US09940584B2
A mechanism is provided in a data processing system for exploring knowledge. The mechanism receives a set of known facts. The mechanism traverses paths in an ontology for a domain of knowledge from known facts in the set of known facts to one or more hypotheses. The ontology includes a plurality of entity types and a plurality of relationships between the entity types. The mechanism presents one or more hypotheses to a user.
US09940581B2
An approach for distinguishing a business rule from a non-business rule in a computer program is provided. A rule in the program is identified based on a conditional statement within the rule. Whether the rule performs underlying operation of the program independent of a business function of the program is determined. The rule and metadata of the rule are searched for a key word which indicates part of a business transaction. Whether a sequence of program steps in the rule matches a predetermined sequence of program steps indicative of a business rule or whether the sequence of program steps in the rule matches a predetermined sequence of program steps indicative of underlying operation of the program independent of the business function of the program is determined. If the rule is a business rule is determined based on both determining steps and both searching steps.
US09940579B2
Systems and methods for analysis of execution patterns for applications executing on remote devices. In some implementations of the system, a knowledge base stores successful traces from a plurality of instances of an application and one or more computing processors in the system receive, via a network interface, call-stack information from an instance of the application executing on a remote device, call-stack information including periodic captures of an execution status for the instance of the application, and determine whether there is a similarity between the call-stack information received from the instance of the application and the stored plurality of successful traces. Responsive to determining a similarity, the computing processors add the remote device to a population of devices likely to execute the object and facilitate further actions specific to the device population.
US09940577B2
Embodiments of the present invention relate to finding semantic parts in images. In implementation, a convolutional neural network (CNN) is applied to a set of images to extract features for each image. Each feature is defined by a feature vector that enables a subset of the set of images to be clustered in accordance with a similarity between feature vectors. Normalized cuts may be utilized to help preserve pose within each cluster. The images in the cluster are aligned and part proposals are generated by sampling various regions in various sizes across the aligned images. To determine which part proposal corresponds to a semantic part, a classifier is trained for each part proposal and semantic part to determine which part proposal best fits the correlation pattern given by the true semantic part. In this way, semantic parts in images can be identified without any previous part annotations.
US09940570B2
A radio frequency system has a first and a second antenna terminal, a radio frequency transceiver coupled to the antenna terminals, a rectifier connected to the antenna terminals at its input side and a voltage limiter. The voltage limiter comprises a first and a second input terminal connected to the antenna terminals, and a first and a second diode element connected between the first respectively the second input terminal and a bias terminal. A regulation transistor is connected between the bias terminal and the reference potential terminal. A voltage controller has a reference input for receiving a reference signal, a feedback input connected to the bias terminal and a control output for providing a control potential to a control terminal of the regulation transistor on the basis of the reference signal and a signal at the bias terminal.
US09940556B2
A method of image processing includes: reading a data file in a predetermined page description language including a search key; chaining a plurality of pieces of resource data in each of a plurality of resource dictionaries; loading the chained plurality of pieces of resource data in each of the plurality of resource dictionaries in a memory area including unique keys; searching the requested resource data from the chained pieces of resource data using the search key for matching the unique key of the requested resource data one by one along the chain in both direction from a starting piece of resource data; labeling each of the plurality of pieces of resource data based on a history of the matching. The searching includes determining the starting piece of resource data in the chained plurality of pieces of resource data based on the history.
US09940553B2
Camera or object pose calculation is described, for example, to relocalize a mobile camera (such as on a smart phone) in a known environment or to compute the pose of an object moving relative to a fixed camera. The pose information is useful for robotics, augmented reality, navigation and other applications. In various embodiments where camera pose is calculated, a trained machine learning system associates image elements from an image of a scene, with points in the scene's 3D world coordinate frame. In examples where the camera is fixed and the pose of an object is to be calculated, the trained machine learning system associates image elements from an image of the object with points in an object coordinate frame. In examples, the image elements may be noisy and incomplete and a pose inference engine calculates an accurate estimate of the pose.
US09940549B2
A method of black ice detection includes receiving image stream data from a mobile device. The mobile device is in a vehicle. At least one of accelerometer data from at least one accelerometer, temperature and humidity data, and on board dash vehicle data is received. A classifier embedded in the mobile device is run to evaluate the received image stream data, and the at least one of the accelerometer data, the temperature and humidity data, and the on board dash vehicle data. It is determined whether black ice is present in the image stream data based on a result generated by the classifier.
US09940548B2
An image recognition method includes: receiving an image; acquiring processing result information including values of processing results of convolution processing at positions of a plurality of pixels that constitute the image by performing the convolution processing on the image by using different convolution filters; determining 1 feature for each of the positions of the plurality of pixels on the basis of the values of the processing results of the convolution processing at the positions of the plurality of pixels included in the processing result information and outputting the determined feature for each of the positions of the plurality of pixels; performing recognition processing on the basis of the determined feature for each of the positions of the plurality of pixels; and outputting recognition processing result information obtained by performing the recognition processing.
US09940545B2
A method, apparatus and computer program product are hereby provided to detect anatomical elements in a medical image. In this regard, the method, apparatus, and computer program product may receive a test image and generate a classified image by applying an image classifier to the test image. The image classifier may include at least one decision tree for evaluating at least one pixel value of the test image and the classified image may include a plurality of pixel values. Each pixel value may be associated with a probability that an anatomical element is located at the pixel location. The method, apparatus, and computer program product may also evaluate the classified image using an anatomical model to detect at least one anatomical element within the classified image.
US09940531B2
An apparatus and method for setting a region of interest of a vehicle that is being driven is provided. The apparatus includes an image capturing unit configured to capture a front image of the vehicle that is being driven, a memory configured to store a program for setting the region of interest of the vehicle that is being driven, and a processor. The processor obtains a current position of the vehicle and lane information corresponding to the current position based on the front image captured by the image capturing unit by executing the program, and sets the region of interest needed for recognition of a signal light based on the obtained lane information, and the processor sets a region including a lane corresponding to another vehicle driving in the same direction as the vehicle that is being driven in the front image as the region of interest.
US09940525B2
A method of providing obscurant data includes receiving image data including an image of a target and receiving a preference setting corresponding to the target. Obscurant data of at least a portion of the image data corresponding to the target are determined using the received preference setting. A method of providing surveillance image data includes capturing image data including an image of a target, querying a database to receive a preference setting corresponding to the target, determining the obscurant data of the portion of the image data, and selectively modifying the received image data according to the determined obscurant data to provide the surveillance image data.
US09940520B2
A method and apparatus for real-time target recognition within a multispectral image includes generating radiance signatures from reflectance signatures, sensor information and environment information and detecting targets in the multispectral image with a sparsity-driven target recognition algorithm utilizing set of parameters tuned with a deep neural network.
US09940519B2
An image processing method for iris recognition of a predetermined subject, comprises acquiring through an image sensor, a probe image illuminated by an infra-red (IR) illumination source, wherein the probe image comprises one or more eye regions and is overexposed until skin portions of the image are saturated. One or more iris regions are identified within the one or more eye regions of said probe image; and the identified iris regions are analysed to detect whether they belong to the predetermined subject.
US09940517B2
In a feature extraction and pattern matching system, image sharpening can enable vascular point detection (VPD) for detecting points of interest from visible vasculature of the eye. Pattern Histograms of Extended Multi-Radii Local Binary Patterns and/or Pattern Histograms of Extended Multi-Radii Center Symmetric Local Binary Patterns can provide description of portions of images surrounding a point of interest, and enrollment and verification templates can be generated using points detected via VPD and the corresponding descriptors. Inlier point pairs can be selected from the enrollment and verification templates, and a first match score indicating similarity of the two templates can be computed based on the number of inlier point pairs and one or more parameters of a transform selected by the inlier detection. A second match score can be computed by applying the selected transform, and either or both scores can be used to authenticate the user.
US09940511B2
Systems, computer program products, and techniques for discriminating hand and machine print from each other, and from signatures, are disclosed and include determining a color depth of an image, the color depth corresponding to at least one of grayscale, bi-tonal and color; reducing color depth of non-bi-tonal images to generate a bi-tonal representation of the image; identifying a set of one or more graphical line candidates in either the bi-tonal image or the bi-tonal representation, the graphical line candidates including one or more of true graphical lines and false positives; discriminating any of the true graphical lines from any of the false positives; removing the true graphical lines from the bi-tonal image or the bi-tonal representation without removing the false positives to generate a component map comprising connected components and excluding graphical lines; and identifying one or more of the connected components in the component map.
US09940502B2
A system and method for improving speed of automated pattern testing for any particular hardware configuration. A pattern testing includes a matching process and a pre-match process that establishes features of interest used in the match process. The pre-match process is used to predict a likelihood of a passed match (or a failed match) and alters the subsequent match process in response to the prediction.
US09940500B2
A substrate includes a pixel array region and a display panel are provided. The pixel array region includes: a base substrate; a light shielding region disposed on the base substrate; and at least one fingerprint sensor pattern disposed in the light shielding region. The fingerprint sensor pattern includes: a driving electrode pattern and a sensing electrode pattern, wherein the driving electrode pattern is configured for providing a driving signal of fingerprint identification, the sensing electrode pattern is configured for receiving a sensing signal of fingerprint identification, and the driving electrode pattern and the sensing electrode pattern are electrically insulated from each other.
US09940499B2
A portable biometric lighter device (100) generally involving a control unit (210), a biometric sensor, such as a fingerprint sensor (140), wherein the biometric sensor is configured to scan a biometric data of a user and is operably coupled to the control unit (210), and an ignition element, wherein the ignition element is activated by the control unit (210) upon a match of the scanned biometric data of the user and a biometric data of an authorized user that is stored in a memory device.
US09940485B2
Disclosed are a password entry method and system. In the present invention, an intelligent display terminal receives a password entry instruction of a user, and randomly generates image data of a soft keyboard; the intelligent display terminal decomposes the image data of the soft keyboard into image data of a first soft keyboard and image data of a second soft keyboard by using a subtractive color process; the intelligent display terminal displays an image of the first soft keyboard according to the image data of the first soft keyboard, and sends the image data of the second soft keyboard to a portable display terminal; and the portable display terminal combines the image data of the first soft keyboard and the image data of the second soft keyboard by using an additive color process to restore an image of the soft keyboard, and displays the image of the soft keyboard.
US09940478B2
A system and method whereby permission is accessed that is to be revoked for an application. The permission involves access to private data of a user via an API of an OS. It is determined, in the application, program point(s) involving access to the private data of the user via the API. For each selected one of the program point(s), code in the application is rewritten to replace a source statement, at the selected program point, that accesses the private data with another statement that allocates a mock object or value based on a type of an actual value returned by the source statement. The mock object or value does not expose the private data of the user. The application with the rewritten code is packaged as an output application able to be subsequently executed by the user, and is output for use by the user.
US09940471B2
The embodiments of the present disclosure disclose a VOQ authorization management method and device and a computer storage medium. The method includes that: an index of a scheduling unit at next scheduling level is determined according to a scheduling algorithm of a scheduler of a scheduling unit directly connected with a physical port and a weight and priority of the scheduling unit at the next scheduling level of the scheduling unit, scheduling linked list information of each scheduler of the scheduling unit at the next scheduling level is acquired, and an index of a scheduler to be authorized corresponding to the same service grade with a current authorization in the scheduling unit at the next scheduling level is determined according to the scheduling linked list information until an index of a VOQ to be authorized corresponding to the same service grade with the current authorization is determined.
US09940470B2
Techniques for generating a virtual private container (VPC) are disclosed. In one embodiment, the techniques may be realized as a virtual container defining a self-contained software environment, comprising one or more analytic components configured to carry out specified analytic functions on data within the container, wherein the one or more analytic components are isolated to run within the self-contained software environment of the container; an interface configured to identify and authenticate a particular user and provide analysis results generated by the one or more analytic components; and a gateway configured to receive data from one or more secure data sources external to the virtual container and associated with the particular user for use by the one or more analytic components.
US09940458B2
Technologies are generally described for systems, devices and methods effective to generate an alert in a computing system. In some examples, a read request may be identified to read from a memory location in a memory. The memory location may include first data accessible by a virtual machine and an instance manager module. The first data may be allowed to be read from the memory location. A write request may be identified to write second data to the memory location. A flag may be identified in response to the identification of the write request. The flag may be associated with the memory location. An alert may be generated, based on the identification of the flag and the identification of the write request.
US09940454B2
A source of side-loaded software is determined. An action may be performed in response to the determination of the source. In one case, the handling of an application on a mobile device may be based on whether the source of the application is trusted or untrusted. If a software application being newly-installed on a mobile device of a user is determined to be untrusted, installation or execution is blocked. In one approach, the determination of the source includes: determining whether a first source identifier of a first application matches a white list of source identifiers or a black list of source identifiers; and sending the first source identifier, a first application identifier, and a signature of authorship for the first application to a different computing device.
US09940453B2
Biometric data are obtained from biometric sensors on a stand-alone computing device, which may contain an ASIC, connected to or incorporated within it. The computing device and ASIC, in combination or individually, capture biometric samples, extract biometric features and match them to one or more locally stored, encrypted templates. The biometric matching may be enhanced by the use of an entered PIN. The biometric templates and other sensitive data at rest are encrypted using hardware elements of the computing device and ASIC, and/or a PIN hash. A stored obfuscated PassWord is de-obfuscated and may be released to the authentication mechanism in response to successfully decrypted templates and matching biometric samples. A different de-obfuscated password may be released to authenticate the user to a remote or local computer and to encrypt data in transit. This eliminates the need for the user to remember and enter complex passwords on the device.
US09940451B2
A relay apparatus includes a memory that stores a user management table used to manage user information including state information indicating a state of a right of use of a service for every user; a receiving unit that receives a request to delete the right of use of the user from a client apparatus; a changing unit that changes a value of the state information about the user corresponding to the request in the state information to a value indicating deletion; a transmitting unit that transmits a response to the received request; and a process executing unit that executes a process for deleting data concerning the user the state information about whom has the value indicating the deletion from a storage area of the relay apparatus, in which the data is stored, and a storage area of another relay apparatus, in which the data is stored, at predetermined timing.
US09940446B2
A certificate for a target device includes encrypted system attributes that are verified against attributes of the target device prior to software usage. A certificate server securely obtains system attributes from the target system and generates a certificate with encrypted components including some system attributes. The certificate is stored on the target device and software installation/execution is made dependent on validation of the certificate. An encrypted system fingerprint in the certificate is decrypted by the software at the target device and compared with locally obtained system attributes to verify authorization for software usage on the target device. The certificate represents an easy to use paradigm for anti-piracy protection of software.
US09940442B2
A technique for supporting secondary use of content of an electronic work. This technique includes receiving, from a user terminal, a use request requesting secondary use of the content of the electronic work, in which a secondary use policy of an author of the electronic work is associated with the electronic work; determining whether the use request satisfies the secondary use policy specified by the author; and transmitting, to the user terminal, together with a unique identifier associated with the use request, content of the electronic work based on the determination or edited content based on the determination.
US09940432B1
Techniques for developing a design for a module of an unmanned device may be provided. For example, the unmanned device may comprise one or more already designed components. If a component is to be added to the unmanned device, a design of this new component may be developed. The development may include attaching a computer to the unmanned vehicle. The computer may interface with the one or more already designed components, may be configured to host features of the new component, and may interface with a design computing device. The computer and the design computing device may form a design environment within which data may be exchanged to develop the design. Upon completion of the design development, a design plan may be generated for the new component.
US09940430B2
Method of burn-in power optimization which includes: testing integrated circuit devices to record a performance speed for each of the integrated circuit devices; categorizing each integrated circuit device by a selective voltage binning (SVB) process into a voltage bin according to the performance speed of the integrated circuit device; performing a burn-in operation on each of the integrated circuit devices while toggling an SVB performance monitor on each of the integrated circuit devices; testing the plurality of integrated circuit devices after the burn-in operation; categorizing each integrated circuit device into the SVB voltage bin according to the performance speed of the integrated circuit device after the burn-in operation; when the SVB voltage bin after the burn-in operation corresponds to an SVB voltage bin having a slower performance speed than before the burn-in operation, changing the SVB voltage bin to the slower performance speed.
US09940426B2
One aspect is a method that includes identifying a substantially uniform distribution of signal vias for a multi-layer circuit board based on a design file defining a layout that includes via groups in a two-to-one signal-to-ground via ratio configuration. A signal via pitch is determined as a center-to-center distance between a neighboring pair of signal vias. The signal via pitch is compared to a target minimum drilling distance. A ground via is identified proximate the neighboring pair of the signal vias. Based determining that the signal via pitch of the neighboring pair is less than the target minimum drilling distance, at least one of the signal vias is positioned closer to the ground via such that after the positioning, the signal via pitch of the neighboring pair meets or exceeds the target minimum drilling distance. The design file is modified to include the positioning of the signal vias.
US09940424B2
The present disclosure is directed to systems and methods for a minimum-implant-area (MIA) aware detailed placement. In embodiments, the present disclosure clusters a violation cell with the cells having a same threshold voltage (Vt) and determines an optimal region for a cluster to minimize the wire-length. In further embodiments, an MIA-aware cell flipping technique minimizes a design area while satisfying the MIA constraint.
US09940409B2
This invention provides a contextual search tool to a user. The contextual search tool receives a search from the user and provides search results, content, and dynamic contextual information (e.g., dynamic contextual questions, user information, and account information) to the user. The contextual search tool then receives contextual information input from the user (input for the dynamic contextual information, selection of the search results, or the like) and updates the search results and the dynamic contextual information. As such, the invention of the present invention improves the ability of the contextual search tool to provide tailored, customized, and relevant search results to the user based not only on the search terms provided by the user, but based on dynamic contextual information that changes as the user takes actions within the contextual search interface.
US09940407B2
Disclosed herein are a method and apparatus for providing a combined authentication service. Combined authentication information is set by acquiring an entry window location and authentication characters from a user, an entry window including the entry keypad is displayed at the entry window location, entry information including entry characters and entry coordinates is acquired from the user via the entry window, and combined authentication is performed by verifying the entry characters and the entry coordinates, thus strengthening the security of authentication of a mobile terminal while maintaining the user's existing password. Further, if a region to which the password entry coordinates are to be mapped is selected when the user sets a password, authentication is performed by additionally considering mapping coordinates in addition to the password even if the user enters the password into the existing password entry window, thus strengthening the security of password authentication.
US09940402B2
A social networking system facilitates a user's creation of a group of other users from among the user's connections in the user's social network. The created groups may be used, for example, to publish information to certain user-defined groups or to define privacy settings or other access rights to the user's content according to such user-defined groups. When a user adds connections to a group, the social networking system determines suggested connections that have not been added to the group, based on a similarity of the suggested connections with one or more of the connections who have been added to the group. These suggested connections are then presented to the user to facilitate the creation of the group. Both positive and negative feedback may be used to generate a useful set of suggestions, which may be updated as the user further defines the group.
US09940401B2
Sharing content includes classifying content perceived by a sharing user, determining a set of recipient candidates likely to be interested in the content based upon the classification of the content and prior sharing activity of the recipients with respect to content of the same or similar classification, and presenting to the sharing user one or more members of the set of recipient candidates for sharing the content being perceived by the sharing user.
US09940392B2
A facility for querying user-defined database columns is described. The facility receives a database query referring to one or more database columns, at least one of the referred-to database columns being a user-defined database column. The facility provides access to a database query result generated for the perceived database query via a programmatic object.
US09940391B2
In a web crawler, a URL selection module selects URLs for pages to be downloaded. The URL selection module accesses an interaction data store that stores interaction data for web pages, including interaction data that indicates human interactions with the pages. To reduce the effects of link farms, the URL selection module filters the URLs to select only those URLs that have human interaction histories and provides the selected URLs to a download module for web page downloading.
US09940387B2
Methods and computer program products for generating a search query are provided. A method includes receiving a first string of characters inputted into a text input field of a graphical user interface, wherein the first string of characters represents a first portion of the search query. One or more query suggestions based on the first string of characters are displayed within the graphical user interface. The method further includes receiving a selected first query suggestion and displaying it in a first query segment within the text input field. A second string of characters inputted into the text input field of the graphical user interface may also be received. One or more second query suggestions based on the second string of characters may be displayed. A selected second query suggestion may be received from the one or more second query suggestions and then displayed in a second query segment.
US09940386B2
In some implementations, a computer-implemented method for generating computer-readable data models includes receiving time series data; applying a plurality of variable transformations to the time series data to generate a variable matrix with first and second dimensions; partitioning the variable matrix along a first one of the first and second dimensions to generate a plurality of data sets; partitioning the plurality of data sets along a second one of the first and second dimensions to generate a plurality data subsets; providing each of the plurality of data subsets to a respective computational unit in a distributed computing environment for evaluation; receiving, from the respective computational units, scores for a plurality of variables as determined by the respective computational units from the plurality of data subsets; and selecting a portion of the plurality of variables as having at least a threshold level of accuracy in modeling the time series data.
US09940382B2
A data base system is disclosed for storing meta-data about labeled predominantly non-text items in a collection of labeled predominantly non-text items (lpnt items). The system comprises a storage facility (10), a keyword generation facility (20) and a meta-data enrichment facility (30). The storage facility (10) stores respective meta-data for lpnt items (i) within said collection, said meta-data comprising at least one lpnt item classification (gi) and a lpnt item description (Ti), said classification defining classes. The keyword generation facility (20), which generates keyword data for respective classes, comprises a retrieval module for retrieving terms from lpnt item descriptions of lpnt items associated with said classes. The keyword generation facility (20) further comprises a term relevance determining module for assigning a relevance of said terms for said classes, for selecting terms from said retrieved terms on the basis of their assigned relevance and providing these selected terms as candidate keywords. The system further comprises a metadata enrichment facility (30) for adding a subset (Ki) of the provided candidate keywords (K(c)) as keywords to the meta-data of lpnt items of a class.
US09940380B2
A system for modeling tabular data containing column and pivot table formats. Tabular data containing categorical and/or metric data is received and the metric data is determined. A group of identified columns are grouped comprising one or more adjacent columns containing similar metric data. Adjacent columns with unique metric types are not grouped. A number of columns (n) and rows (m) are identified. A table is generated comprising two sub-tables. A first sub-table is populated by metric data of ungrouped columns, repeated n times, containing ungrouped column category labels. A second sub-table with two columns, populated with grouped column category labels, repeated m times, and metric data from the grouped columns respectively. Category labels of the second table are determined via semantic analysis. The generated table, containing (n×m)+1 rows, is communicated to a model library.
US09940378B1
The present disclosure discusses systems and methods for replicating backups between deduplicated storage devices. Differences between related backups may be identified, and only those differences may be transferred. This may minimize data transfer and optimize resource consumption.
US09940374B2
In one embodiment, a method is provided. The method includes receiving forecast information from sales people in a computer. The method further includes receiving comments on specific entries of the forecast information from non-sales people in the computer. The method also includes receiving changes of the forecast information from the non-sales people in the computer. The method additionally includes providing a display of the comments and the changes to the sales people in an interface to the computer.
US09940365B2
The present invention extends to methods, systems, and computer program products for ranking tables for keyword search. Aspects of the invention include generating lists of candidate tables for inclusion in a search query response, computing table hit matrices, retrieving content from fields of candidate tables having keyword hits, generating ranking features of tables, and computing ranking scores for tables. Aspects of the invention can be used to match keywords against column names, to match keywords against values in subject and non-subject columns, and to match keywords against table descriptions like page titles, table captions, cell values, nearest headings and surrounding text. Which keywords are matched against which fields can depend on the table and/or the query (referred to as “late binding”).
US09940356B2
According to one embodiment of the present invention, a method of transferring filters for operations in a distributed system comprises generating at each source node a first filter of a first size. The first filter indicates elements of objects that need not be processed for an operation. Each source node generates one more second filters of a second size less than the first size. Each generated second filter is based on a prior generated filter with each location representing a plurality of locations from the prior generated filter. A second filter is transferred from each source node to each of destination node. The elements of the objects to remove for the operation are determined based on the transferred second filters. Embodiments of the present invention further include a system and computer program product for transferring filters in a distributed system in substantially the same manners described above.
US09940353B2
Systems and methods that enable relationship information to be carried along with data objects when serializing/deserializing data objects among application tiers. A tracking component tracks information on relationships associated with a data object, and further enables subsequent change processing on the data object's relationship information. Accordingly, relationship information can be carried along with the data object, such that database operation can be performed without requirement of additional information from the database (e.g., foreign key information that is part of associated graphs).
US09940349B2
Systems and methods of the present disclosure facilitate synchronizing data between a device management system and ticketing systems. In some embodiments, the system includes an update module, a mapping module, and a service board selection module. The update module may be configured to update ticketing information about a ticketing ticket on the ticketing system to match device management information about a device management ticket on the device management system. The mapping module may be configured to select a ticket category for a device management ticket on the device management system responsive to the device management information about the device management ticket. The service board selection module may be configured to select a service board for a ticketing ticket on the ticketing system.
US09940344B2
An apparatus sets a layer counter to point to a first layer of a data structure. The apparatus determines the layer counter to reference an overflowing cell. The apparatus increments the layer counter to point to a second layer of the data structure. The apparatus determines the incremented layer counter to reference a non-overflowing cell. The apparatus increments a value of the non-overflowing cell, wherein the first layer is stored in a first cache and the second layer is stored in a second cache, and wherein the first cache differs from the second cache with respect to one or more of speed or size.
US09940341B2
This invention relates to the creation of a software application to: facilitate the creation, representation and publication of digital objects; in particular, methods and apparatus that improve digital resource retrieval on the part of end users and to provide a new system for the web based marketing of digital assets and online distribution of metadata enriched advertising.
US09940340B2
An approach for tracking system changes to support data maintenance within a directory service environment. Log fields are added to a directory service database for applications that interface with a directory service environment based on predetermined fields to be tracked. The log fields are updated to register database schema fields and data associated with the applications to create a history of changes. An application's identity and data access to the directory service environment are monitored and the log fields are updated to create a history of usage. The directory service database history of usage and changes are periodically analyzed to determine applications relationship dependencies and usage information. Associated maintenance actions are identified by detecting conditions in the directory service environment, based on predetermined maintenance criteria and maintenance is performed.
US09940336B2
Various methods and systems for monitoring files in a computer system are provided. In this regard, aspects of the invention facilitate file monitoring without file handle use, as it pertains to file monitoring and tailing, thereby mitigating file handle locking conflicts. In various implementations, information for the monitored files is obtained from the kernel using a filter driver in the I/O path. When the filter driver detects write operations being performed on monitored files, file-write data is copied and placed in a kernel buffer, where it can be pulled by a user mode monitoring process and fed to a monitoring application. As such, there is no need for coordination between the monitoring process and the user mode processes of other third-party applications writing data to monitored files.
US09940328B2
Electronic files are selectively assigned to a plurality of different indexing queues by one or more dynamic throughput threshold gates based on characteristics of the different indexing queues as well as the static file characteristics associated with each of the files. The files are then indexed. Upon detecting a change in a dynamic characteristic of one or more indexed files, the throughput threshold gate(s) are then modified to obtain, maintain or modify a desired throughput for one or more of the indexing queues.
US09940319B2
An information analysis system includes a remark analysis unit, a thread analysis unit, and a storing unit. The remark analysis unit analyzes importance of a remark included in a thread serving as a group of remarks posted on a network, based on remark data serving as data relating to the remark, for each of the remarks. The thread analysis unit analyzes which of a plurality of preset categories the thread belongs to, based on thread data serving as data relating to the thread. The storing unit stores the remark, the importance of the remark, and a category of the thread including the remark in association with each other for each of the remarks, in a predetermined storage unit.
US09940311B2
In an approach for optimizing read/write access to a document object model in a web browser, one or more computer processors detect one or more accesses to a first data structure of a document object model. Based on the detected one or more accesses, the one or more computer processors determine whether the first data structure is a highly dynamic part of the document object model. Responsive to determining the first data structure is a highly dynamic part of the document object model, the one or more computer processors trigger a conversion of the first data structure to an access optimized data structure. The one or more computer processors convert the first data structure to an access optimized data structure.
US09940302B2
Embodiments of the invention relate to processor arrays, and in particular, a processor array with interconnect circuits for bonding semiconductor dies. One embodiment comprises multiple semiconductor dies and at least one interconnect circuit for exchanging signals between the dies. Each die comprises at least one processor core circuit. Each interconnect circuit corresponds to a die of the processor array. Each interconnect circuit comprises one or more attachment pads for interconnecting a corresponding die with another die, and at least one multiplexor structure configured for exchanging bus signals in a reversed order.
US09940295B2
EHF communication systems described herein can selectively implement any one of the USB standards by mapping appropriate USB signal conditions over an EHF contactless communication link. The EHF contactless communication link may serve as an alternative to conventional board-to-board and device-to-device connectors, and as such enables wired connection USB signaling protocols to be used in a non-wired environment provided by the EHF contactless communications link. Use of a USB protocol over the EHF communications link can be accomplished by establishing the EHF link between counterpart EHF communication units, and then by establishing the appropriate USB protocol over the link.
US09940292B2
A reconfigurable high speed memory chip module includes a type of memory cell array group, a first transmission bus, and a logic unit. The type memory cell array group includes multiple memory cell array integrated circuits (ICs). The first transmission bus coupled to the type memory cell array group has a first programmable transmitting or receiving data rate, a first programmable transmitting or receiving signal swing, a first programmable bus width, and a combination thereof. The logic unit is coupled to the first transmission bus for accessing the type memory cell array group through the first transmission bus.
US09940291B2
Embodiments herein relate to assigning processors to a memory mapped configuration. The processors having access to different buses of a Peripheral Component Interconnect (PCI) segment are quiesced. The quiesced processors are assigned a memory mapped configuration.
US09940286B2
Techniques are disclosed for tracking memory page accesses in a unified virtual memory system. An access tracking unit detects a memory page access generated by a first processor for accessing a memory page in a memory system of a second processor. The access tracking unit determines whether a cache memory includes an entry for the memory page. If so, then the access tracking unit increments an associated access counter. Otherwise, the access tracking unit attempts to find an unused entry in the cache memory that is available for allocation. If so, then the access tracking unit associates the second entry with the memory page, and sets an access counter associated with the second entry to an initial value. Otherwise, the access tracking unit selects a valid entry in the cache memory; clears an associated valid bit; associates the entry with the memory page; and initializes an associated access counter.
US09940277B2
A method includes generating, by a control unit of a first device, a handshaking signal to be transmitted to a second device via a second channel. The method further includes based on the handshaking signal being acknowledged by the second device, configuring, by the control unit, the second channel to communicate non-display data and configuring a first channel connecting the first device to the second device to selectively communicate either display data or non-display data; and based on the handshaking signal being not acknowledged by the second device, configuring, by the control unit, the first channel to communicate display data.
US09940271B2
In a memory system where multiple memory chips communicate their ready/busy status on a shared bus line, a pulse mechanism is used for the individual memory chips to indicate their ready/busy status to the controller. In one example, the controller assigns pulse durations of differing lengths to the memory dies to allow the controller to distinguish between them. Techniques for dealing with bus collisions between the pulses of different chips are also described.
US09940270B2
A data processing system includes a plurality of processing unit. Each processing unit includes notification storage circuitry configured to store a notification indicator corresponding to each processing unit which indicates whether the processing unit has an outstanding coherent memory request, and multiple request storage circuitry configured to store a multiple request indicator corresponding to each processing unit which indicates whether the processing unit has more than one outstanding request. The data processing system also includes an interconnect network coupled between the processing units and configured to broadcast coherent memory requests from a requesting processing unit of the plurality of processing units to other processing units of the plurality of processing units.
US09940269B2
In one general embodiment, a computer-implemented method includes identifying a record having a lock being held being held by a first process, where the process is running within a first system of a plurality of systems, sending an identification of the lock for the record to a second system of the plurality of systems, receiving, at the first system, from the second system, information associated with a first request for the lock of the record, determining at the first system a second request for the lock of the record held by the first process, and conditionally releasing the lock being held by the first process, based on an analysis of the information associated with the first request and information associated with the second request.
US09940262B2
A system and method for efficiently indicating branch target addresses. A semiconductor chip predecodes instructions of a computer program prior to installing the instructions in an instruction cache. In response to determining a particular instruction is a control flow instruction with a displacement relative to a program counter address (PC), the chip replaces a portion of the PC relative displacement in the particular instruction with a subset of a target address. The subset of the target address is an untranslated physical subset of the full target address. When the recoded particular instruction is fetched and decoded, the remaining portion of the PC relative displacement is added to a virtual portion of the PC used to fetch the particular instruction. The result is concatenated with the portion of the target address embedded in the fetched particular instruction to form a full target address.
US09940250B2
A method and controller for implementing storage adapter enhanced write cache management, and a design structure on which the subject controller circuit resides are provided. The controller includes a hardware write cache engine implementing hardware acceleration for storage write cache management. The hardware write cache engine performs writes to storage write cache with no firmware involvement for greatly enhancing performance.
US09940241B1
A system is provided comprising: a packet routing network; Flash storage circuitry; a management processor coupled as an endpoint to the network; an input/output (I/O) circuit coupled as an endpoint to the network; a packet processing circuit coupled as an endpoint to the network; a cache storage circuit coupled to send and received packets to and from the packet processing circuit; and a RAID management circuit coupled as an endpoint to the network and configured to send and receive packets to and from the Flash storage circuitry; wherein the management processor is configured to determine routing of packets among the I/O circuit, packet processing circuit and RAID management circuit; and wherein the packet processing circuit is configured to control cache read requests, cache write requests and cache data eviction.
US09940240B2
A persistent caching system is provided. The persistent caching system includes a storage system having a caching server for storing data, and a client for accessing the data through a network. The caching server is configured to store the data in a number of virtual memory blocks. The virtual memory blocks refer to an associated memory-mapped file in a file system of the caching server. The caching server is configured to export addresses of the virtual memory blocks to the client. The client is configured to access at least some of the virtual memory blocks through RDMA using the exported addresses. The caching server is configured to page virtual memory blocks being accessed by one or more clients through RDMA to and/or from the memory-mapped files associated with the accessed virtual memory blocks.
US09940239B1
A set-associative cache memory includes a bank of counters including a respective one of a plurality of counters for each cache line stored in a plurality of congruence classes of the cache memory. Prior to receiving a memory access request that maps to a particular congruence class of the cache memory, the cache memory pre-selects a first victim cache line stored in a particular entry of a particular congruence class for eviction based on at least a counter value of the victim cache line. In response to receiving a memory access request that maps to the particular congruence class and that misses, the cache memory evicts the pre-selected first victim cache line from the particular entry, installs a new cache line in the particular entry, and pre-selects a second victim cache line from the particular congruence class based on at least a counter value of the second victim cache line.
US09940237B2
A method for identifying, in a system including two or more computing devices that are able to communicate with each other, with each computing device having with a cache and connected to a corresponding memory, a computing device accessing one of the memories, includes monitoring memory access to any of the memories; monitoring cache coherency commands between computing devices; and identifying the computing device accessing one of the memories by using information related to the memory access and cache coherency commands.
US09940236B2
A first pointer dereferencer receives a location of a portion of a first node of a data structure. The first node is to be stored in a first storage element. A first pointer is obtained from the first node of the data structure. A location of a portion of a second node of the data structure is determined based on the first pointer. The second node is to be stored in a second storage element. The location of the portion of the second node of the data structure is sent to a second pointer dereferencer that is to access the portion of the second node from the second storage element.
US09940232B1
Method and apparatus for managing data in a stacked semiconductor memory, such as but not limited to a three dimensional (3D) NAND flash memory array. In some embodiments, a data set is written to the memory array by programming a stack of memory cells to a desired set of program states. A first set of pulses is applied to verify the memory cells conform to the desired set of program states. The verified stack of memory cells are subsequently conditioned by applying a second set of pulses to remove accumulated charge from a shared channel region of the stack. The conditioning of the memory cells reduces a step-wise increase in the number of read errors during the first read operation as compared to subsequent read operations on the memory cells.
US09940228B2
A mechanism is provided for managing memory of a virtual machine having a runtime environment executing therein. The runtime environment includes a balloon agent that allocates memory objects within heap memory of the runtime environment and hints to a hypervisor that machine memory pages backing the memory objects may be candidates for page sharing. At launch of the runtime environment, the balloon agent allocates memory objects in response to detecting a state of high machine memory consumption by the virtual machine. Further, while the runtime environment is running, the balloon agent allocates memory objects within heap memory when the runtime environment becomes idle.
US09940226B2
A system and method synchronizes heterogeneous agents in a computer system with a software synchronization mechanism. Agents of the computer system connected to a common memory, including agents lacking a hardware synchronization system, can be synchronized with the software synchronization mechanism. The synchronized agents can cause collisions on the same cache line in order to stress test the memory of the system. Each agent updates a first array to indicate it has arrived at the synchronization. After all the agents have arrived, each agent then updates a second array to announce its exit.
US09940224B2
Disclosed is a method of preparing and launching a test application on a first machine that is automatically executed on a second machine. A developer can prepare a test application on the first machine, and instead of the developer performing multiple steps to copy the test program to a second machine and set up the test environment, the method can automatically detect test environment data, and transmit the test application and the test environment data. Test environment data can include the directory of where the test program should be installed and executed. The test application can be run on the second machine and the results can be returned to the first machine where they can be displayed to the developer.
US09940205B2
A System, Computer program product, and computer-executable method for providing a user access to an image of data storage, wherein the data storage is managed by a data protection appliance (DPA), the System, Computer program product, and computer-executable including receiving a request for the image of data storage, wherein the image requested is the data storage at a Point in Time (PiT), creating a virtual image of data storage using a difference journal, wherein the virtual image provides the user with access to data within the requested image at the PiT, and providing access to the virtual image.
US09940200B2
A storage device failure recovery system includes a storage IHS and a user IHS coupled together over a network. The user IHS includes a storage system having a storage device, and a storage repair function that periodically provides a storage device image over the network to the storage IHS using data from the storage device. The storage repair function detects a failure of the storage device and streams an operating system on the user IHS using the storage device image stored on the storage IHS. While streaming the operating system on the user IHS using the storage device image stored on the storage IHS, the storage repair function analyzes the failure of the storage device, determines a storage system failure recovery procedure, and performs the storage system failure recovery procedure to restore the storage system while a user remains productive on the user IHS via the streamed operating system.
US09940190B2
Systems and methods for providing automated computer support are described herein. One described method comprises receiving a plurality of snapshots from a plurality of computers, storing the plurality of snapshots in a data store, and creating an adaptive reference model based at least in part on the plurality of snapshots. The described method further comprises comparing at least one of the plurality of snapshots to the adaptive reference model, and identifying at least one anomaly based on the comparison.
US09940189B2
A method and a system for data rebuilding and a memory control circuit unit thereof are provided. The method includes reading a plurality of physical-logical mapping information and a plurality of time information corresponding to the physical-logical mapping information stored in a rewritable non-volatile memory module. The method also includes sorting the plurality of physical-logical mapping information according to the plurality of time information corresponding to the physical-logical mapping information. The method further includes rebuilding a logical-physical mapping table according to the sorted plurality of physical-logical mapping information, and storing the rebuilt logical-physical mapping table into a buffer.
US09940182B1
Validation policy methods. Implementations may include generating a validation policy for a business rule engine (BRE) included in a computer of an application server system. The method may include generating an assertion rule to create an enumerator, generating an advancing rule that asserts the enumerator to the BRE as a fact, and generating one or more evaluation rules that includes a check format and error formatting function. The check format function may return a data value from the enumerator and include one or more validation patterns and corresponding validation functions that verify whether the data value corresponds with a pattern in the one or more validation patterns or validation functions. The error formatting function may generate an error message including the data value that fails to be verified which of the one or more validation patterns that was failed, and may display the error message on a computer interface.
US09940174B2
Systems, methods, computer readable media and articles of manufacture consistent with innovations herein are directed to computer virtualization, computer security and/or memory access. According to some illustrative implementations, innovations herein may utilize and/or involve a separation kernel hypervisor which may include the use of a guest operating system virtual machine protection domain, a virtualization assistance layer, and/or a detection mechanism (which may be proximate in temporal and/or spatial locality to malicious code, but isolated from it), inter alia, for detection and/or notification of, and action by a monitoring guest upon access by a monitored guest to predetermined physical memory locations.
US09940170B2
Technologies are generally provided for dynamically managing execution of sequential programs in a multi-core processing environment by dynamically hosting the data for the different dynamic program phases in the local caches of different cores. This may be achieved through monitoring data access patterns of a sequential program initially executed on a single core. Based on such monitoring, data identified as being accessed by different program phases may be sent to be stored in the local caches of different cores. The computation may then be moved from core to core based on which data is being accessed, when the program changes phase. Program performance may thus be enhanced by reducing local cache miss rates, proactively reducing the possibility of thermal hotspots, as well as by utilizing otherwise idle hardware.
US09940169B2
Embodiments related to processing data sets in real-time by using a distributed network to generate and process partitioned streams. Messages are assigned to partition streams. Within each stream, each of a set of processors perform a designated task. Results from the task are transmitted (directly or indirectly) to another processor in the stream. The distributed and ordered processing can allow results to be transmitted while or before the results are stored.
US09940155B1
Embodiments are directed to implementing the protocol endpoint (PE) as a LUN object without significant modification to also support additional features. In particular, since many of the additional features are similar to those already implemented within storage group objects, it would be desirable to implement a PE using both a LUN object and a storage group object linked together. This result may be accomplished by implementing the PE as a LUN object is used when certain features are being accessed and as a storage group object that is used when other features are being accessed. This linkage may be achieved by indexing both the storage group object and the LUN object representing the PE using the same World Wide Name.
US09940148B1
Techniques for in-place updates of hypervisors are described herein. At a time after receiving an update hypervisor request, one or more controlling domains within a computing system invoke one or more system capabilities at least to pause execution of currently running client domains and non-essential CPUs. While the client domains and non-essential CPUs are paused, a new hypervisor in instantiated, state information is copied from the existing hypervisor to the new hypervisor. After the state and/or configuration copy is complete, control is switched form the existing hypervisor to the new hypervisor and client domains and non-essential CPUs are resumed.
US09940142B2
Managing vehicle resources by a network device in lieu of a designated vehicle control device is disclosed. A connected car resource manager of a carrier core network can receive vehicle information intended for the designated vehicle control device. The connected car resource manager can determine a response command that can be substituted for a command from the designated vehicle control device update a parameter of the vehicle. The response command can be based on the vehicle information, supplementary information, etc. Moreover, the response command can be adapted based on a second tier of supplementary information by another carrier core network device. In some embodiments, the connected car resource manager can share management of response commands with the designated vehicle control device vehicle. The connected car resource manager can employ information about other vehicles connected to a network that is not available to the designated vehicle control device.
US09940134B2
A method for decentralized resource allocation in an integrated circuit. The method includes receiving a plurality of requests from a plurality of resource consumers of a plurality of partitionable engines to access a plurality resources, wherein the resources are spread across the plurality of engines and are accessed via a global interconnect structure. At each resource, a number of requests for access to said each resource are added. At said each resource, the number of requests are compared against a threshold limiter. At said each resource, a subsequent request that is received that exceeds the threshold limiter is canceled. Subsequently, requests that are not canceled within a current clock cycle are implemented.
US09940132B2
Techniques are disclosed relating to suspending execution of a processor thread while monitoring for a write to a specified memory location. An execution subsystem may be configured to perform a load instruction that causes the processor to retrieve data from a specified memory location and atomically begin monitoring for a write to the specified location. The load instruction may be a load-monitor instruction. The execution subsystem may be further configured to perform a wait instruction that causes the processor to suspend execution of a processor thread during at least a portion of an interval specified by the wait instruction and to resume execution of the processor thread at the end of the interval. The wait instruction may be a monitor-wait instruction. The processor may be further configured to resume execution of the processor thread in response to detecting a write to a memory location specified by a previous monitor instruction.
US09940117B2
The present invention relates to a method and system for installing software onto a client in the NIM environment and corresponding client. Said method includes: initializing said client, wherein a virtual mapping device associated with a memory driver of the client is created, the virtual mapping device for scheduling between the client's memory driver and the remote NIM server with respect to the I/O operation for running the software so as to direct the I/O operation for running said software to the client's memory driver or the remote NIM server; running said software on the client; acquiring the resources desired for running software; and conducting data migration operation from the NIM server to the client while running said software, wherein the migrated data is the resource data obtained from NIM server and desired for installing said software; and the software installation being completed when all the data desired for installing said software are migrated to the memory driver of the client. It is unnecessary for the present invention to copy all the installation images to the local client before installing software, therefore time delay of installing OSs or application programs can be shortened or even eliminated.
US09940114B2
An approach is provided for managing a deployment of a software package. First and second quality assurance (QA) seals are determined to match exactly one QA seal and no QA seal, respectively, in a plurality of QA seals. First details about hardware, middleware, and applications required in a first environment, which are included in the first QA seal, are determined to match second details of the first environment. Based on the first QA seal matching exactly one QA seal and the first details matching the second details, the software package is determined to be compatible with the first environment and a notification is generated authorizing the deployment of the software package to the first environment. Based on the second QA seal not matching any of the plurality of QA seals, a notification is generated indicating that the deployment of the software package to a second environment is not authorized.
US09940108B2
A system and method for merging changed elements in a software development environment is provided, in which the software development environment is provided with a set of at least one defect, comprising at least one changed element, associated with a software project that comprises a plurality of elements, the software project comprising a plurality of elements. The environment first obtains a list of changed elements in a defect record, for example from a defect database, and for each changed element in the list, attempts an automated merge of the changed element with a corresponding target. If any attempt fails, the environment may re-attempt the merge for any failed attempt, and may invoke a user interface for resolving the merge manually.
US09940104B2
Source code statements are automatically generated from a profile including variable code elements and methods. The profile is built from an existing code base that has identified variable code elements that differ when used in different versions of the source code statements. A developer may define values for the variable code elements which are then used by the methods in the profile to automatically generate corresponding source code statements.
US09940099B2
Embodiments of the present disclosure may be used to gather, rank, categorize, and perform other processing of various types of content. In some embodiments, content items such as text, images, video, and other content are received from a variety of different sources and are processed to generate an article containing selected content items. While there may be hundreds or thousands of separate articles and stories regarding a particular topic, embodiments of the present disclosure help provide users with a single concise article that contains high-quality content items selected from among a potentially vast number of disparate sources.
US09940098B2
A system includes a plurality of antennas, positioned to be capable of receiving a wireless near field communication (NFC) device signal associated with a device located in any one of a driver's back pocket or front pocket, a center console or a passenger seat. The system also includes an NFC reader, in communication with the plurality of antennas. The NFC reader is operable to assign, based at least in part on a number of signals received and a signal strength, one of one or more devices associated with detected signals to a driver. The NFC reader is in communication with a vehicle computing system, operable to retrieve additional information associated with the device assigned to the driver and to apply that information to control vehicle settings.
US09940087B2
According to various embodiments, an operating method for a first electronic device may include: synchronizing a main scene displayed on a second electronic device with the progress of a specific application; determining a sub-scene relating to the main scene through the specific application; and displaying the sub-scene on the first electronic device. An operating method for an electronic device is not limited to the above described method, and other embodiments can be made within the same or similar scope as the present disclosure.
US09940085B2
A display method comprises a step during which an aircraft flight management computer sends display instructions to a display management system, to control the display of an aircraft flight plan window. The display method also comprises steps comprising acquiring a reference point and a vertical flight profile of the aircraft comprising the reference point, and computing, using the vertical flight profile, an altitude of the reference point. It also comprises steps comprising acquiring an information item relating to a flight phase associated with the reference point, acquiring an information item relating to a selected display range, determining a vertical centering coefficient of a display window relating to the vertical flight profile, as a function of the flight phase and transmitting, to the display management system, instructions for displaying the display window as a function of the altitude of the reference point and of the centering coefficient of the display window.
US09940082B2
At least one embodiment of a post-processing apparatus performs post-processing on a product printed by a printing apparatus, and transmits, to the printing apparatus, instruction information instructing the printing apparatus to perform print processing for a first job preferentially. At least one embodiment of the printing apparatus receives, from the post-processing apparatus, the instruction information instructing the printing apparatus to perform the print processing for the first job preferentially, and performs control so as to perform the print processing for the first job preferentially over print processing for a second job, based on the instruction information.
US09940081B2
A processing request management system includes a user terminal used by a user, a set of image processing devices, and a management device connected to each other via a communication network. The user terminal includes a first processing request information sender that sends processing request information to the management device. The processing request information is used for instructing an image processing device to execute processing. The management device includes a selector and a second processing request information sender. The selector selects a subject image processing device from the set of image processing devices, based on operating state information indicating an operating state of each of the image processing devices. The second processing request information sender sends the processing request information received from the first processing request information sender to the subject image processing device. The subject image processing device executes processing corresponding to the processing request information.
US09940079B2
An information processing apparatus includes a first interface that receives data described in a first protocol with an address and a port number over a communication network, and transmits the data to a transmission destination indicated by the address and the port number, a second interface that receives data described in a second protocol via a communication path different from the communication network, a first processor that processes data having a predetermined port number attached thereto, described in the first protocol, and received via the first interface, a second processor that processes data, not containing a portion that is described in the first protocol, of the data received via the second interface, and a supplier that attaches the address and the port number to the data received via the second interface and supplies the data with the address and the port number attached thereto to the first interface.
US09940071B2
A memory system includes a non-volatile memory and a controller circuit. The controller circuit is configured to carry out an atomic write operation in the non-volatile memory in response to an atomic write command, and selectively carry out one of a first operation and a second operation corresponding to address mapping between a logical address and a physical address of the non-volatile memory, along with the atomic write operation. When the first operation is selected, the controller circuit starts to update the address mapping after receiving a notification that writing of all data of the atomic write operation has been completed. When the second operation is carried out, the controller circuit starts to update the address mapping before receiving the notification.
US09940064B2
Live migration of a virtual disk of a virtual machine between storage devices is described. In accordance with one example, a computer system prepares a first area of a first storage device and a second area of a second storage device for a live snapshot of a virtual disk of a virtual machine. A transaction is then executed that includes storing the live snapshot in the first area of the first storage device, copying the live snapshot to the second area of the second storage device, and mirroring a change to the virtual disk that occurs after the creation of the live snapshot, where the mirroring is via one or more write operations to the live snapshot in the first area and to the copy of the live snapshot in the second area.
US09940062B1
A method and system manages a virtual tape library history database. The method includes triggering an update of the virtual tape library history database in response to detecting a change related to a tape in a virtual tape library state table, where the update is asynchronous from processing of small computer system interface (SCSI) or command line interface (CLI) commands handled by a virtual tape library, and adding a record to a virtual tape history table in the virtual tape library history database, the virtual tape history table corresponding to the tape, where the record includes information about the change, where the virtual tape history table functions as a log of activity for the tape.
US09940057B2
The method includes identifying, by one or more computer processors, at least one source rank selected for depopulation in a storage pool. The method further includes identifying, by one or more computer processors, one or more source extents for depopulation, wherein the identified one or more source extents belongs to the identified at least one source rank selected for depopulation. The method further includes obtaining, by one or more computer processors, for each identified source extent of the identified one or more source extents to be depopulated, at least one I/O workload. The method further includes sorting, by one or more computer processors, the one or more source extents to be depopulated, based at least in part on the at least one I/O workload for each identified source extent of the identified one or more source extents.
US09940050B2
A computing system for accessing a dynamic random access memory (DRAM) includes a processing circuit, a queue, and a DRAM controller. The processing circuit is configured for issuing an early notification signal before issuing a clock frequency switch signal; the early notification signal notifies upcoming of the clock frequency switch signal and the clock frequency switch signal requests a change of frequency of a DRAM clock. The queue has N entries and each entry stores at least an address and an associated command to be sent to the DRAM. The DRAM controller is configured for controlling access to the DRAM and the DRAM controller manages to decrease occupancy of the queue to a target level upon receiving the early notification signal.
US09940048B2
Methods for protecting data on an integrated circuit including a memory are described. One method includes storing nonvolatile protection codes on the integrated circuit. The nonvolatile protection codes have a first value indicating a protected state or a second value indicating an unprotected state for respective sectors in a plurality of sectors of the memory. The method includes storing volatile protection codes on the integrated circuit. The volatile protection codes have a first value indicating a protected state or a second value indicating an unprotected state for respective sectors in the plurality of sectors. The method includes blocking modification in a particular sector using circuitry on the integrated circuit when the volatile protection code for the particular sector has the first value, else allowing modification in the particular sector, and setting the volatile protection codes to values of the nonvolatile protection codes in an initialization procedure.
US09940029B2
According to an embodiment, a semiconductor memory device includes a first memory, a second memory, a switch, and a controller. The switch switches between various states including between a first state and a second state. In the first state, the first memory is connected to a host device that reads data from and writes data to the first memory and the second memory is not connected to the host device. In the second state, the first memory is connected to the second memory and the host device is connected to neither the first memory nor the second memory. The controller directs, upon receiving a movement command from the host device, the switch to switch to the second state to move data between the first memory and the second memory.
US09940028B2
Efficient and effective multimode storage devices that can include multiple different types of address spaces that enable different storage space activities are described. A multimode selective underlying exposure storage device can enable selective exposure of underlying aspects of the storage device. In one embodiment, a storage device comprises: a first storage partition including a first type of interface and a first information storage region configured to store a first type of information; and a second storage partition including a selective underlying exposure (SUE) interface and a second information storage region that stores a second type of information, wherein the SUE interface exposes an aspect of the second information storage region.
US09940018B2
A method for creating a boundless projected interactive virtual desktop, wherein the interactive virtual desktop comprises an adjustable image of a projected portion of an area associated with at least one desktop of a computing device is provided. The method may include integrating a projector and a motion sensor into a device. The method may also include capturing at least one of a location, a change in location, a change in direction, or a change in orientation associated with the device. The method may include computing a projected image. The method may also include coordinating the computed projected image across at least one application running in the device. The method may further include projecting a view of a portion of an area associated with the coordinated projected image, wherein the projected view comprises an interactive virtual desktop. The method may additionally include adjusting the projected view based on a criteria.
US09940017B2
Disclosed is a character inputting method, device and an intelligent terminal, the method including: when a virtual key in a virtual on-screen keyboard layout is selected, invoking a first probability statistical table matching at least one character having been displayed by at least one virtual key having been selected; displaying a part of the candidate characters with the highest combination probabilities or all of the candidate characters in the invoked first probability statistical table respectively on virtual keys in the virtual on-screen keyboard layout, and resetting focus on a preset virtual key, wherein any candidate character displayed on a virtual key configured with higher level has higher combination probability; and performing operations above periodically until an ideogram or a character sequence to be input is selected, and inputting the selected ideogram or the character sequence selected in an input area.
US09940013B2
A method of controlling a display device including a touch screen is provided. The method includes displaying, on the touch screen, a plurality of windows respectively corresponding to executing applications, such that the windows do not overlap each other, displaying a plurality of boundary lines differentiating the plurality of windows, and a center button disposed at an intersection point of the plurality of boundary lines, receiving, through the touch screen, an input of a window size change command to change a size of at least one of the plurality of windows, and resizing and displaying at least one of the plurality of windows in correspondence to the window size change command.
US09940007B2
A method to display a representation of multimedia content that includes a progress bar. The method includes shortening a portion of the multimedia content having a start time and an end time from an original length to a shortened length based on a received indication and modifying the progress bar to represent the shortened portion of the multimedia content. The original length of the portion is represented by a curve adjacent to the progress bar, where a first end of the curve is adjacent to the progress bar at a location indicating the start time, and where a second end of the curve is adjacent to the progress bar at a location indicating the end time, and the shortened length of the portion is represented by a distance on the progress bar between the location indicating the start time and the location indicating the end time.
US09939996B2
An ebook is represented as ebook pages associated with locations. An interface for navigating the ebook pages includes a smart scrubber. Positions on the smart scrubber correspond to locations of ebook pages. The smart scrubber includes contextual icons that represent contextual information associated with a location in the ebook. To generate the scrubber, contextual information is obtained and selected for display based on selection criteria. Contextual icons representing the selected contextual information are placed on the smart scrubber in positions corresponding to their associated locations. A navigation command directed at a position on the smart scrubber (or a contextual icon at that position) results in display of the ebook page at the location corresponding to that position. One example contextual icon is a page restore thumbnail representing the last page read, which is selected for display when the smart scrubber is used to navigate away from the last page read.
US09939990B2
A mobile terminal is presented. The mobile terminal includes a display including a touchscreen, and a controller for performing an editing operation on information displayed on the touchscreen according to a state of an object in near-proximity to the displayed information.
US09939981B2
A storage manager that interoperates with a file manager application that integrates with virtualization substantially enables end-user control and storage management of virtual machines (VMs). The storage manager may manage information management operations relative to virtual machines based on and/or in response to messages and/or instructions received from the file manager application. The storage manager may further report results to the file manager application for presentation to the user. The file manager application, which may operate as a plug-in for a legacy file manager executing on a user's client computing device, may comprise: displaying the VMs associated with the user, including their respective properties; enabling viewing/browsing of information about storage management operations for a VM such as backups and/or archiving, including files associated with the VM and searching and filtering criteria; control features that enable the user to control existing VMs, such as shut down, restart/activate/power-on, suspend, and/or re-configure, and also perform storage management of a VM and/or its associated files, such as create snapshot, back up, archive, restore VM from secondary storage, restore and overwrite VM, restore file(s)/folder(s) to user's client computing device, restore file(s)/folder(s) to a production VM in primary storage, etc.; control features that enable the user to provision additional VMs, such as create a new VM, create a clone VM, configure a VM, etc.
US09939978B2
Displays such as organic light-emitting diode displays may be provided with touch sensing capabilities. A touch sensor may be formed from electrodes located on a thin-film encapsulation layer or one or more sides of a polarizer. A single-sided or double-sided touch sensor panel may be attached to the upper or lower surface of a polarizer. Control circuitry may be used to provide control signals to light-emitting diodes in the display using a grid of control lines. The control lines and transparent electrode structures such as indium tin oxide structures formed on a thin-film encapsulation layer or polarizer may be used as electrodes for a touch sensor. Displays may have active regions and inactive peripheral portions. The displays may have edge portions that are bent along a bend axis that is within the active region to form a borderless display. Virtual buttons may be formed on the bent edge portions.
US09939977B2
The present disclosure provides an array substrate, the array substrate includes: a substrate, a first insulation layer disposed above the substrate, a plurality of touch lines disposed at the bottom of the first through-hole, a plurality of touch electrode blocks disposed above the first insulation layer, a pixel connection portion disposed at the bottom of the first through-hole, a plurality of pixel electrodes disposed above the first insulation layer. The first insulation layer consists of at least one first through-hole running through the first insulation layer. At least one of the plurality of touch lines corresponds to one touch electrode block, and the touch electrode block is electrically connected to the corresponding at least one touch line. The pixel electrode is electrically connected to the pixel connection portion. In the present disclosure, the touch lines and the pixel connection share one through-hole.
US09939976B2
Disclosed are a driver IC and a display apparatus including the same, which supply a touch auxiliary signal, having the same phase and potential difference as those of a touch signal supplied to a touch electrode which is also used as a common electrode, to a plurality of supply lines disposed in a non-display area during a touch sensing period. The driver IC includes a common voltage supply element, a touch sensing unit, and a common voltage switching unit. The common voltage switching unit connects the common voltage supply element to a plurality of touch electrode lines connected to the plurality of touch electrodes during an image display period, and during a touch sensing period, the common voltage switching unit connects the plurality of touch electrode lines to the touch sensing unit.
US09939975B2
A touch terminal, an active stylus detection method, and a system are disclosed. The method includes the following steps: separately scanning, by a touch screen controller, multiple pieces of noise information on multiple operating frequencies of an active stylus of a touch screen; determining, by the touch screen controller, a target operating frequency according to the multiple pieces of noise information; and sending, by the touch screen controller, the target operating frequency to the active stylus, and adjusting an operating frequency of the active stylus to the target operating frequency, so that the active stylus and the touch screen operate jointly at the target operating frequency. In the method, the touch screen controller scans noise information on multiple operating frequencies of the active stylus, so as to determine a target operating frequency of the active stylus, so that the active stylus operates at the target operating frequency.
US09939971B2
A display apparatus, including a display panel generating an image; a window member on the display panel and including a display region transmitting the image and a non-display region adjacent to the display region; and a touch panel between the display panel and the window member, the touch panel including a lower base member; an upper base member including a front portion overlapped with an upper surface of the lower base member, and a side portion bent from the front portion and covering a side of the lower base member; touch electrodes on at least one of the upper surface of the lower base member and a lower surface of the upper base member; and signal lines connected to the touch electrodes.
US09939970B2
A touch substrate and a display device are disclosed. The touch substrate includes a plurality of first electrodes and second electrodes disposed as intersecting each other, wherein the first electrodes and the second electrodes contact each other at intersecting positions and form heterojunction therein. The touch substrate of the invention takes advantage of unidirectional conductive feature of the heterojunction to prevent the interference between the first electrodes and the second electrodes, thereby guaranteeing the good performance of the touch substrate.
US09939964B2
A method and apparatus are disclosed for providing a scan signal to a plurality of electrode elements of a touchscreen display. The apparatus includes a capacitive sensing module that selectively provides a scan signal at a selected one of a plurality of possible scan frequencies, a noise detection module that determines if a noise a level at the selected one scan frequency satisfies a pre-determined condition and the sensing module provides the scan signal at a further one of the possible scan frequencies if the noise level satisfies the pre-determined condition.
US09939961B1
An example system includes a computing device located proximate to a physical activity surface, a video capture device, and a detector. The video capture device is coupled for communication with the computing device and is adapted to capture a video stream that includes an activity scene of the physical activity surface and one or more interface objects physically intractable with by a user. The detector processes the video stream to detect the one or more interface objects included in the activity scene, to identify the one or more interface objects that are detectable, to generate one or more events describing the one or more interface objects, and to provide the one or more events to an activity application configured to render virtual information on the one or more computing devices based on the one or more events.
US09939960B2
The present disclosure provides a photosensitive structure, a photosensitive display substrate, and fabrication and control methods of the photosensitive display substrate. The photosensitive structure includes a first conductive layer; a second conductive layer; and a photoconductive material layer, sandwiched there-between. In response to a light illumination, the photoconductive material layer is capable of changing from an insulating state to a conductive state. One or more first constant voltage sources are configured in a periphery of the first conductive layer to charge the first conductive layer in different directions to maintain a first voltage there-on. Each current measurement unit is disposed between one first constant voltage source and the first conductive layer and configured to measure a charging current between the first constant voltage source and the first conductive layer, and configured to output current signals corresponding to the first constant voltage sources. A touch signal determination unit is connected to the current measurement units to determine a touch position.
US09939956B2
This invention relates to a capacitive sensing device comprising (i) at least one capacitive electrode (12) with a substantially conductive material arranged so as to form a conductive surface (51); (ii) at least one guard component placed close to said at least one capacitive electrode (12); said capacitive electrode(s) (12) comprises(comprise) at least one opening (52) without conductive material arranged within or on the edge of the conductive surface (51) so as to reduce the coupling capacitance between said capacitive electrode(s) (12) and said guard component(s).The invention also relates to an apparatus implementing the device.
US09939952B2
An organic light emitting display device is provided. The organic light emitting display device includes a conductive pattern of which impedance varies due to damage or heat generation of a panel and senses the damage or heat generation of the panel by using the conductive pattern.
US09939942B2
A touch display panel includes pixels, a first sensing line segment, a first connecting electrode and an insulating layer. The pixels are divided into a first group and a second group, and the first group includes a first region and a second region. Each pixel includes an active device, a pixel electrode and a common electrode. The first sensing line segment is disposed in a portion of the pixels of the first region. The insulating layer includes at least one first opening be adapted to expose a portion of the first sensing line segment or a portion of the first connecting electrode, and the first connecting electrode is connected to the portion of the first sensing line segment via the first opening to form a first sensing line. The common electrode at the first region is connected to the first connecting electrode, the common electrode at the second region is connected to the common electrode at the first region to form a first sensing electrode, and the common electrode at the second region is not directly connected to the first connecting electrode.
US09939939B2
An interface module includes a touchpad that is transparent and able to detect a user's press, a display screen, disposed behind and cooperating with the touchpad to form a touch screen, and a front frame including an exterior periphery and an internal rim, delimiting in the interior space of the front frame a front housing and a rear housing. The touchpad is disposed inside the front housing and the display screen is disposed inside the rear housing.
US09939935B2
A touch controller that can configure touch circuitry according to a scan plan, which can define a sequence of scan events to be performed on a touch panel is disclosed. The touch controller can include a configurable transmit section to generate stimulation signals to drive the panel, a configurable receive section to receive and process touch signals from the panel, and a configurable memory to store the touch signals. The touch controller can also include a programmable scan engine to configure the transmit section, the receive section, and the memory according to the scan plan. The touch controller advantageously provides more robust and flexible touch circuitry to handle various types of touch events at the panel. An active stylus that can generate stimulation signals that can be detected by the touch controller during various touch events at the panel is also disclosed.
US09939933B2
A data-input device comprises a designator able to point to a position on a screen of a computer system to which the device is intended to be connected and a body intended to be fixed to a workstation, the body comprising a support zone intended to support the hand of an operator as he manipulates the designator. The device further comprises a knob arranged in such a way that it can be manipulated by the fingers of the operator, his hand remaining supported on the support zone. The knob is configured to allow at least two distinct data selections of which one is a choice of values in a series and one is a binary acquisition in relation to the chosen value.
US09939927B2
An input device including a housing and a depressible key plate disposed thereon. The key plate includes a front user-accessible portion, a pivot support portion, and a rear portion. A shaft is disposed in the pivot support portion, where the key plate rotates with respect to the shaft. A force sensor is disposed in the housing and in contact with a bottom surface of the front portion of the key plate, and activates in response to receiving a predetermined force by the bottom surface of the front portion of the key plate. The depressible key plate depresses in response to receiving a predetermined depression force on the top surface. A biasing mechanism is disposed in the housing and in contact with the bottom surface of the rear portion of the key plate to provide an upward force tuned to be substantially equal to the predetermined depression force.
US09939925B2
Example systems and methods of providing a user interface are presented. In one example, a graphical object is displayed on an opaque display component on a user-facing side of a computing device. Using a sensing component of the computing device, movement of a physical pointer controlled by a user is sensed. The physical pointer may be located opposite the user-facing side of the computing device. On the opaque display component, a representation of the physical pointer is displayed during the movement of the physical pointer. The graphical object, as displayed on the opaque display component, is modified based on the sensed movement of the physical pointer during the movement of the physical pointer.
US09939903B2
A display device and method for controlling the display device are discussed. The display device can include a display unit for displaying a first object and a second object on a display screen, a tactile feedback unit for generating tactile feedback on the display screen; and a controller configured to generate a first tactile feedback according to properties of the first object while a first touch input is detected in a first region where the first object is displayed, generate a second tactile feedback according to properties of the second object while a second touch input is detected in a second region where the second object is displayed, detect a pressure of the first touch input or the second touch input, and adjust the intensity of the first tactile feedback or the second tactile feedback according to the detected pressure of the first touch input or the second touch input.
US09939901B2
A haptic feedback assembly includes interconnections for mechanically and electrically securing a haptic actuator in a track pad assembly so as to securely and efficiently provide haptic feedback to a user.
US09939894B2
There is provided an information processing apparatus including a circuitry configured to control a state of a selection candidate object, when a predetermined condition concerning a selection of the selection candidate object is determined to be satisfied based on a relation between a display position of the selection candidate object and a position towards which the user gazes or a gazing direction, by bringing the selection candidate object to a selected state.
US09939893B2
Methods and systems for eye gaze tracking are provided, in which a plurality of images of at least one eye are received and, for each image of the eye(s), a plurality of stable vascular points associated with a vasculature of the eye(s) are identified. Based on the identified stable vascular points in the received images of the eye(s), a gaze angle of the eye(s) is determined.
US09939892B2
A method of synchronizing multi-sensory enhancement with e-reading content is provided. The method includes tracking eye movement of a user of an e-reader, providing a customizable multi-sensory indicator embedded within a portion of a story presented on the e-reader and responsive to the eye movement of the user being correlated with the customizable multi-sensory indicator, providing a user customized multi-sensory enhancement which is associated with the portion of the story presented on the e-reader.
US09939881B2
A system includes a bus and a component interconnected via the bus. The component may enter a sleep mode during a period of no data transmission involving the component.
US09939871B2
A system and method for managing a power mode of a designated electronic device are provided. A geographical location of a mobile electronic device is determined. A comparison of the determined geographical location of the mobile electronic device and a stored location of a designated electronic device in a power-off mode is made. A wake-up signal is sent to the designated electronic device if the determined geographical location of the mobile electronic device is within a proximity threshold of the designated electronic device, where the designated electronic device is configured to enter a power-on mode upon receipt of the wake-up signal.
US09939869B2
The various aspects provide methods, systems, and devices for coordinating the operating states of multiple SOCs within a computing device. Such coordination may be implemented through communication of information by the SOCs that represent advance notice of impending interactions between each other. The communicated information may be used by a recipient SOC for setting its operating state in advance of the potential impending interaction with another SOC. Accordingly, this technical improvement enables individual SOCs to preemptively influence the operating states of the other SOCs. For example, in the context of power management, the various aspects may coordinate the power states of multiple SOCs, thereby effectively implementing a monolithic power management state machine that improves overall power consumption of the computing device.
US09939868B2
Systems, devices and methods for managing charging and power status for portable devices are disclosed. The systems, devices and methods of the present invention comprise determining existing battery level and charge status of a device, comparing the battery level and charge status with predicted battery usage of tasks associated with calendar events scheduled to take place before the next charge, and transmitting an alert to one or more devices when a threshold likelihood that the battery level will not be sufficient for the predicted battery usage is exceeded. The present invention advantageously displays available power based on time available for certain tasks, and manages device power and resources by modifying and/or transferring tasks from a device having a battery level below a threshold level to one or more other devices with a higher battery levels.
US09939865B2
A mass data storage system includes a plurality of communicatively coupled storage resources arranged within a power grid. Responsive to receipt of a data transfer request, a compute node of the mass data storage system selectively powers from an off state one or more of the storage resources to receive incoming data or act as a data source for a read operation.
US09939862B2
Latency-based selections of energy storage devices are described herein. In implementations, latency behavior of computing tasks performed by a computing device is predicted for a period of time. Based on the predicted latency behavior of the computing device over the period of time, an assessment is made regarding which of multiple heterogeneous energy storage devices are most appropriate to service the system workload. For example, high energy density devices may be favored for latency sensitive tasks whereas high energy density devices may be favored when latency sensitivity is not a concern. A combination of energy storage devices to service the current workload is selected based upon the latency considerations and then power supply settings are adjusted to cause supply of power from the selected combination of energy storage devices during the time period.
US09939853B2
An apparatus and method control a controllable device in a portable terminal. The apparatus includes a device register unit, an input unit, a memory unit, a gesture detector, a controller, and a contents transmitter. The device register unit registers controllable devices to partial regions of an output screen. The input unit generates input data for controllable device registration or user's input data for controllable device selection. The memory unit stores information of the controllable devices registered by the device register unit. The gesture detector senses a user's input capable of determining direction. The controller detects a controllable device corresponding to the user's input. The contents transmitter transmits contents to the controllable device detected by the controller.
US09939849B2
According to one embodiment, a system includes an electronic device and an extension device. The electronic device includes a first connector to which a first AC adapter is connected, a first control IC including a first power supply controller, and a first charger IC to charge a first battery with power from the first AC adapter in response to an instruction from the first power supply controller. The extension device includes a second connector to which a second AC adapter is connected, a second control IC including a second power supply controller, and a second charger IC to charge a second battery with power from the second AC adapter in response to an instruction from the second power supply controller.
US09939821B2
A computer implemented blend control system and method for preparation of a hydrocarbon blend from a plurality of component streams have been disclosed. The system includes a product tank for receiving a mixture comprising the plurality of component streams. The system further includes a sensor and analyzer adapted to sense and analyze a first attribute of the received mixture for obtaining a first attribute data. The system further includes an optimizer which stores the attribute based model data, receives the first attribute data and compares the received first attribute data with the attribute based model data to compute an optimized proportion data, based on which the component streams are selectively drawn into the product tank for preparing the hydrocarbon blend.
US09939819B2
Disclosed is an autonomous landing system for landing a vertical take-off and landing (VTOL) aircraft. The autonomous landing system may include a flight control system having radar sensors, altimeters, and/or velocity sensors. The flight control system can include a processor to provide pitch, roll, and yaw commands to the VTOL aircraft based at least in part on data from the radar sensors, the altimeters, and/or the velocity sensors. The flight control system can be used to navigate and land the VTOL aircraft on a movable object, such as a ship.
US09939818B2
A system for automatic landing of an aircraft on a runway, including an onboard image capture system, image analyzer for detecting in an image a landing runway and determining characteristics of a segment connecting a planned point of impact on the runway and a vanishing point of the image, a measurement module for measuring observables in an inertial frame tied to the runway, on the basis of characteristics of the segment, the observables including a first observable, a second observable, and a third observable, an estimator for estimating longitudinal, lateral and vertical position deviations of aircraft position relative to point of impact from measurements of the first, second and third observables, and guidance for determining aircraft guidance orders from the longitudinal, lateral and vertical deviations and of the relative heading angle.
US09939811B1
A wheeled remote controlled infant stroller with a changing table including a changing table platform having telescopic foldable legs and being pivotably attached to a rear end of a support frame of an infant stroller body with the changing table platform pivoting outwardly away from a rear side of the infant stroller body. Also included is a remote-controlled braking system to wirelessly control the wheels and GPS tracking capabilities.
US09939806B2
Systems and methods are provided for machining dental prostheses including, over a network, receiving data concerning a dental prosthesis, selecting a material from which to machine the dental prosthesis, and determining machining instructions for machining the dental prosthesis based on a nominal enlargement factor corresponding to the selected material. The method can also include storing the machining instructions, receiving a request from a milling machine for a dental prosthesis to be milled by the milling machine, and associating the dental prosthesis with the milling machine. The method can also include selecting a material blank comprised of the selected material, determining a material blank enlargement factor of the selected material blank, modifying the machining instructions according to a difference between the nominal enlargement factor and the material blank enlargement factor, and machining the dental prosthesis according to the modified machining instructions.
US09939804B2
To dynamically change the acceleration without trial executions of a machining program, a numerical control device, which controls a motor on the basis of a machining program that specifies a path for a drive target of the motor, includes a changing unit that changes the acceleration of the motor under the control of the motor on the basis of the inertia ratio, the acceleration-deceleration factor that can be externally input, or the current value of the motor.
US09939798B2
Disclosed is a numerical controller that has a cutting in/out motion inserting function and configured to control a machine tool that performs lathe-turning machining in which a cutting tool moves in contact with a rotating workpiece. The numerical controller includes a cutting in/out motion inserting unit that generates a program to perform cutting in/out motion, based on operation conditions analyzed by a cutting in/out motion operation conditions analysis unit and inserts the generated program of performing the cutting in/out motion to a program to perform the lathe-turning machining.
US09939796B2
A method implemented in a computer infrastructure having computer executable code embodied on a computer readable medium being operable to perform a thermal analysis of a data center and overlay the thermal analysis on a map of the data center to provide an overlaid thermal analysis. Additionally, the computer executable code is operable to dynamically control at least one partition in the data center based on the overlaid thermal analysis.
US09939791B2
An information providing device includes an agent ECU that sets a reward function through the use of history data on a response, from a driver, to an operation proposal for an in-vehicle component, and calculates a probability distribution of performance of each of actions constructing an action space in each of states constructing a state space, through reinforced learning based on the reward function. The agent ECU calculates a dispersion degree of the probability distribution. The agent ECU makes a trial-and-error operation proposal to select a target action from a plurality of candidates and output the target action when the dispersion degree of the probability distribution is equal to or larger than a threshold, and makes a definitive operation proposal to fix and output a target action when the value of the dispersion degree of the probability distribution is smaller than the threshold.
US09939784B1
A smartwatch device and method. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, preferably following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.
US09939783B2
An electronic device includes a compound designed to raise a surface tension of a water-based solution. The electronic device may include a vent feature to allow air to pass through the vent feature such that the air reaches a component in the electronic device. The vent feature may include a first vent structure and a second vent structure, both of which combine to confine the compound. When the water-based solution passes through an electronic device opening, the water-based solution may reach the first vent structure. If a surface tension is sufficiently low, the water-based solution may pass through the first vent structure. However, the water-based solution may then reach the compound causing the compound to dissociate, forming form positive and negative ions that attract molecules of the water-based solution. Then, the water-based solution surface tension increases and does not pass through the first vent structure or the second vent structure.
US09939781B2
A method of processing a pixellated image to retrieve a phase distribution representative of the image. The phase distribution representative of the image is in the Fourier domain. The method includes padding the image pixels with padding, or non-image, pixels to increase the total number of pixels in the pixellated image. The method further includes processing the padding or non-image pixels differently to the image pixels in each iteration of the iterative method.
US09939773B2
In an image processing apparatus, a power switcher starts supplying power in a second mode in which the power is supplied to a controller but not supplied to an image processor, when a state in which the power switcher receives no power is changed to a state in which the power switcher receives power. When a state in which no power is supplied to the controller is switched to a state in which power is supplied to the controller in the second mode and when the power switcher is receiving no power from a commercial power source, the controller, based on particular information, switches, before a first processing, a power supply mode from the second mode to a first mode in which no power is supplied or switches the power supply mode from the second mode to the first mode after the first processing.
US09939765B2
According to one example, there is provided apparatus for detecting a fault in a printing system. The apparatus includes a monitoring module to determine the length of a portion of an imaging member as the imaging member rotates; and indicate a fault condition when the determined length is different to a reference length.
US09939740B2
A lithographic apparatus including a barrier system and a device manufacturing method using such a lithographic apparatus. The barrier system is used to maintain a protected volume of gas within a barrier. The protected volume may be maintained when different components of the lithographic apparatus move relative to each other. The barrier system may be used in different locations within the lithographic apparatus. The geometry of the barrier affects how efficiently the protected volume is maintained, especially at high speeds. The geometry reduces the amount of ambient gas entering the protected volume from outside the barrier.
US09939736B2
A substrate table supports a substrate holder to which a substrate is clamped for exposure. The substrate table has a plurality of e-pins spaced apart from and distributed around the center of the substrate holder to receive, and lower, a substrate onto the substrate holder prior to exposure, and to raise a substrate off the substrate holder after exposure. Tip portions of the e-pins and the corresponding apertures in the substrate holder have a shape in plan including at least one re-entrant, e.g. a cross shape.
US09939733B2
There is provided a reflective imaging optical system forming an image of a first plane onto a second plane, wherein the numerical aperture with respect to a first direction on the second plane is greater than 1.1 times a numerical aperture with respect to a second direction crossing the first direction on the second plane. The reflecting imaging optical system has an aperture stop defining the numerical aperture on the side of the second plane, and the aperture stop has an elliptic-shaped opening of which size in a major axis direction is greater than 1.1 times that in a minor axis direction. The reflective image-forming optical system is applicable to an exposure apparatus using, for example, EUV light and capable of increasing numerical aperture while enabling optical path separation of light fluxes.
US09939729B2
A resist pattern-forming method comprises applying a chemically amplified resist material on a substrate to form a resist film on the substrate. The resist film is patternwise exposed to a radioactive ray having a wavelength of no greater than 250 nm. The resist film patternwise exposed is floodwise exposed to a radioactive ray having a wavelength of greater than 250 nm. The resist film floodwise exposed is baked and developed with a developer solution comprising an organic solvent. The chemically amplified resist material comprises a component that is capable of generating a radiation-sensitive sensitizer and an acid upon an exposure. The component comprises: a radiation-sensitive sensitizer generating agent, and at least one of a radiation-sensitive acid-and-sensitizer generating agent and a radiation-sensitive acid generating agent. The radiation-sensitive sensitizer generating agent comprises a compound represented by formula (B).
US09939728B2
A target processing machine (100), such as a lithography or inspection machine, comprising a rigid base plate (150), a projection column (101) for projecting one or more optical or particle beams on to a target (130), a support frame (102) supporting the projection column, the support frame being supported by and fixed to the base plate, a stage comprising a movable part (128) for carrying the target and a fixed part (132, 133) being supported by and fixed to the base plate, a beam sensor (160) for detecting one or more of the beams projected by the column, the beam sensor at least in part being supported by and fixed to the base plate, and a vacuum chamber (110) enclosing the support frame and the column, for maintaining a vacuum environment in the interior space of the chamber, the vacuum chamber formed with the base plate forming part thereof, and supporting a plurality of wall panels (171, 172) including a plurality of side wall panels (171) supported by and fixed thereto.
US09939727B2
Disclosed herein is a method for manufacturing a patterned object and a light irradiation apparatus that make it possible to form a pattern that accurately follows a mask pattern with higher accuracy in a patterning process of irradiating a pattern forming substrate with vacuum ultra violet light. The light irradiation apparatus includes a mask stage arranged apart from the pattern forming substrate and configured to hold a mask on which a prescribed pattern is formed, and a vacuum ultra violet light source unit configured to irradiate the pattern forming substrate with vacuum ultra violet light through the mask. A space between the mask and the pattern forming substrate is set to be an atmosphere containing oxygen. The vacuum ultra violet light source unit irradiates light, as the vacuum ultra violet light, having a continuous spectrum in a range where a wavelength ranges from 180 nm to 200 nm.
US09939725B2
In the method for producing masks and/or diaphragms for a laser installation for the creation of microstructures on a solid body surface according to the mask projection technique, predetermined opaque surface portions which scatter the laser radiation are produced in the mask and/or diaphragm substrate by roughening and modifying the latter by means of a femtosecond, picosecond or fluor laser beam. Such masks and diaphragms have a strongly improved lifetime and accuracy and may e.g. serve for the creation of blazed gratings which, arranged in diffraction grating arrays on a solid body surface, serve for producing spectral colors and mixed colors of high brilliance.
US09939714B1
A periscope module includes a mounting ring for mounting the periscope module over a camera lens of a mobile phone. A first periscope end is for attachment to the mobile phone at the mounting ring. A second periscope end is for capturing images. A periscope tube is connected between the first periscope end and the second periscope end. A light tube is configured for attachment to a light source from the mobile phone. The light tube is configured to receive light into the first periscope end, the light exiting the second periscope end so as to provide illumination for capturing intra-oral images.
US09939693B2
The present disclosure relates to a fringe field switching type liquid crystal display. The present disclosure suggests a fringe field switching type liquid crystal display comprising: a substrate; a gate pad disposed on the substrate; a gate insulating layer covering the gate pad; a data pad disposed on the gate insulating layer; a first passivation layer covering the data pad; a common pad disposed on the first passivation layer; a protective metal layer disposed on the common pad; a second passivation layer covering the common pad; a gate contact hole exposing the gate pad; a data contact hole exposing the data pad; and a common contact hole exposing the protective metal layer.
US09939681B2
A liquid crystal display (LCD) module is provided. The LCD module comprises a backlight system, a color film substrate arranged opposite to the backlight system, and a thin film transistor (TFT) substrate disposed between the backlight system and the color film substrate. The backlight system emits visible light including red light, green light, blue light and at least one of cyan light, yellow light and magenta light. The red light, green light, blue light and at least one of the cyan light, yellow light and magenta light are mixed together to generate white light. The color film substrate includes a plurality of color barriers including red color barriers, green color barriers, blue color barriers, at least one of cyan, yellow, and magenta color barriers corresponding to colors of the visible light emitted from the backlight system, respectively. The TFT substrate includes a plurality of pixel units.
US09939676B2
Disclosed are a display substrate and a manufacturing method thereof, as well as a display device. The display substrate includes a base substrate, a wire grating polaroid and a light shield layer. The light shield layer is disposed on the base substrate and partly covers a surface of the base substrate. The wire grating polaroid is disposed on the light shield layer at a position corresponding to the light shield layer. The display substrate addresses the problem of reflecting external light by the wire grating polaroid, enhances definition of images viewed by a user and improves user's use experience.
US09939674B2
A liquid crystal display device that allows efficient luminance control is presented. The device includes: first, second, and third color pixel areas; a first substrate and a second substrate; a first color filter disposed in the first color pixel area on the first substrate or the second substrate; a second color filter disposed in the second color pixel area on the first substrate or the second substrate; a third color filter disposed in the third color pixel area on the first substrate or the second substrate; and a liquid crystal layer disposed between the first substrate and the second substrate, wherein the first color pixel area includes a first transparent region at which the first color filter is not disposed, and a ratio of the first transparent region of the first color pixel area to the first color pixel area is in a range of 1/1000 to ½, inclusive.
US09939661B2
The invention relates to the field of electronic information technology and discloses lightweight bone conduction Bluetooth glasses, including glasses frames, glasses legs, glasses feet, a nose bridge and nose pads, wherein a lithium battery and a Bluetooth circuit board are set within the glasses legs, bone conduction speakers are set within both glasses feet, a microphone is set within the glasses legs or on the nose bridge or the nose pads, conducting wires are set within the glasses frames, the glasses legs and the glasses feet, and the microphone, the lithium battery, the Bluetooth circuit board and the bone conduction speaker are connected through the conducting wires. The bone conduction Bluetooth glasses of the invention are similar to ordinary glasses, and the user can answer the call without taking a mobile phone out, thus freeing both hands and ears, hearing and speaking clearly, protecting privacy, and reducing radiation.
US09939660B2
A polarized ophthalmic lens has a polarization gradient with a primary light transmission gradient. The lens also includes a secondary light transmission gradient, the secondary light transmission gradient being complementary to the primary light transmission gradient such that the lens exhibits uniform light transmission.
US09939649B2
This disclosure relates to display adjustment methods and head-mounted display devices. The head-mounted display device includes: first and second display modules; a first adjustment unit for triggering the first display module to enter a diopter adjustment mode and/or an interpupillary distance adjustment mode and for triggering the second display module to enter a non-adjustment mode; a confirmation unit for receiving a confirmation signal indicating that the first adjustment unit has completed the adjustment; a second adjustment unit for triggering the second display module to enter the diopter adjustment mode and/or the interpupillary distance adjustment mode and for triggering the first display module to enter the non-adjustment mode after the confirmation unit has received another confirmation signal. Independent display adjustment is achieved between the first and second display modules in the head-mounted display devices using the methods in this application, thereby providing an adjustment mode adapted for different user visions.
US09939648B2
A head mounted display (HMD) device includes first and second laterally-curved displays disposed about a medial plane, wherein each of the first and second curved displays includes a first lateral section distal from the medial plane and having a curvature with a first radius and a second lateral section adjacent to the medial plane and having a curvature with a second radius less than the first radius.
US09939646B2
Aspects of the present disclosure relate to head worn computing lighting systems and stray light control.
US09939642B2
Provided is a glass type terminal and a control method thereof. The glass type terminal includes: a frame unit configured to be wearable on a user's head; a display unit; and a control unit configured to turn on power of a camera when preset conditions are met, analyze an image captured by the camera to produce image capture guide information, and control the display unit to output the produced image capture guide information.
US09939637B2
An object of the present disclosure is to provide a virtual image display device, a head-up display system and a vehicle which further improve convenience. The virtual image display device according to the present disclosure includes: a display device which outputs a parallax image forming a left eye virtual image and a right eye virtual image, the parallax image having a plurality of regions whose parallax amounts of the left eye virtual image and the right eye virtual image are different; an optical system which displays a virtual image based on the parallax image; and a controller which changes a partition of the plurality of regions of the parallax image according to a situation.
US09939636B2
A forward looking light sensor is described herein. The sensor includes a first light blocking material; a second light blocking material; and a light sensor with a first surface and a second surface. The first light blocking material is disposed on the first surface of the light sensor and the second light blocking material is disposed on the first surface of the light sensor, and the first light blocking material and the second light blocking forming an aperture.
US09939632B2
A substrate, a plurality of mirrors disposed on one surface of the substrate to be separated from the substrate, a mirror support post disposed between the substrate and the mirror and connected to a part of the mirror to support the mirror, a first electrode disposed between a first portion of the mirror and the substrate on the substrate, a second electrode disposed between the substrate and a second portion facing the first portion are included. The mirror includes a thin portion in which a thickness of at least a part of an end portion of a rear surface of the mirror is thinner than a thickness of a middle of the mirror.
US09939625B2
A method for forming an immersion agent film between the sample holder and the objective of a microscope, comprising an automatic immersion module for supplying immersion agent from an immersion agent reservoir to a target position on the sample holder or on the positioning stage, the automatic immersion module having a spraying device with a nozzle connected to a pump for the purpose of generating an immersion agent jet. A dosed immersion agent jet is sprayed via the automatic immersion module onto a target position on the sample holder or a position on the positioning stage, at a defined speed.
US09939620B2
A zoom lens includes, in order from an object side to an image side, a first lens unit having a positive refractive power, a second lens unit having a negative refractive power, a third lens unit having a positive refractive power, a rear lens group including one or more lens units, and an aperture stop. During zooming, with the first lens unit not moving, the second lens unit and at least one of the lens units of the rear lens group move. In this zoom lens, the configuration of the third lens unit and the location of the aperture stop are appropriately set.
US09939619B1
A panoramic optical device includes a quadric reflector, a mirror, and a set of one or more optical elements. The quadric reflector has a conical shape, which tapers from a wide base to an apex. The apex includes an aperture. The mirror is positioned within the device in a plane approximately parallel to a circular cross section of the conical shape. The mirror reflects environmental light that is reflected by the quadric reflector into the aperture or reflecting light emitting from the aperture onto the quadric reflector. The set of one or more optical elements are positioned at least partially within a volumetric region of the quadric reflector. The one or more optical elements focus light passing through the aperture.
US09939618B2
An optical imaging lens set includes a first lens element with an object-side surface of a convex part in a vicinity of the optical axis, a second lens element with an image-side surface of a concave part in a vicinity of its periphery, the first lens element being glued to the second lens element to eliminate an air gap, a third lens element with an object-side surface of a concave part in a vicinity of its periphery, a fourth lens element and a fifth lens element of plastic material, ALT being the total thickness of the five lens elements and Gmax being the max value of the air gap from the first lens element to the fifth lens element so that ALT/Gmax≤2.2.
US09939616B2
A wide angle lens system, from an object side to an image plane side, includes: a first lens having a positive refractive power; a second lens having a positive refractive power and an exit surface that is convex toward the image plane side; a third lens having a negative refractive power and an exit surface that is concave toward the image plane side; a fourth lens having a positive refractive power and an exit surface that is convex toward the image plane side; a fifth lens having a negative refractive power and an exit surface that is concave toward the image plane side; and a sixth lens having a positive refractive power. The wide angle lens system satisfies the following formulas: 75
US09939604B2
Optical assemblies include a barrel defining a cavity having a center axis, a sleeve inserted in the cavity, one or more optical elements mounted within the sleeve and a retaining ring inserted into the cavity and securing the sleeve. The sleeve engages the barrel inner wall through a thread engagement allowing a longitudinal displacement of the sleeve within the cavity. The retaining ring is also threadably engaged within the barrel, and the profile of the corresponding threads, as well as the spatial profile of a peripheral transversal surface of the sleeve engaging the retaining ring, are selected to provide centering of the sleeve with respect to the center axis of the cavity throughout the longitudinal displacement of the sleeve.
US09939603B2
An ophthalmic surgical apparatus may include a tower extending upward from a support base, and a user-positionable arm extending from the tower to support an optical instrument attached to a distal end of the user-positionable arm. The user-positionable arm may include four members that are pivotably connected to each other. An electromagnetic brake strut may be pivotably attached in a diagonal relationship to at least two of the four members. The electromagnetic brake strut may include a rotatable lead screw having first and second lead screw end regions and a nut attached to the first pivot joint. The first lead screw end region may be threadably received into the nut. An electromagnetic clutch allows lead screw rotation when an electrical voltage is applied thereto. The electromagnetic clutch may be attached to the second pivot joint and may include a bearing that supports the second lead screw end region.
US09939599B2
An optical ribbon is provided. The optical ribbon includes a plurality of optical transmission elements. The ribbon includes a ribbon body coupled to and supporting the plurality of optical transmission elements. The ribbon body is formed from a flexible polymeric material such that the plurality of optical transmission elements are reversibly movable between an aligned position in which the plurality of optical transmission elements are substantially parallel with each other and a curved position.
US09939594B2
This optical receptacle has the following: a concavity formed in a contact surface that contacts a substrate; a first optical surface, located at the bottom of said concavity, via which either light outputted from a photoelectric conversion element is inputted or light that is outputted from an end face of a light-transporting body and passes through the interior is outputted towards the photoelectric conversion element; a second optical surface via which either light that is inputted via the first optical surface and passes through the interior is outputted towards the end face of the light-transporting body or light outputted from the end face of the light-transporting body is inputted; a reflective surface, located in the path that light takes between the first optical surface and the second optical surface; and a connecting part that connects the interior of the concavity to the outside thereof.
US09939590B2
A self-cleaning optical fiber connector system for ensuring dust or contaminants are cleared from an optical connection interface is disclosed. In one aspect, the optical fiber connector system includes a connector joining first and second connectors. The adapter has a main body defining a central opening within which the connectors are received. The connectors each include a fiber optic cable secured by a ferrule. In one aspect, the ferrule defines an airflow passageway that narrows between a second opening and a first opening proximate an end face of the cable optical core and cladding. The connectors are constructed such that, as each connector is being inserted into the connector, an air flow is generated through the ferrule airflow passageway, and optionally through an exhaust airflow passageway in the connector. The generated airflow clears debris from the exposed end faces. Electrostatic precipitation may also be used to aid in clearing dust and debris, alone or in combination with air flow effects.
US09939574B2
A lighting system including a lighting panel, wherein at least one light source, assigned to a narrow side of the lighting panel, is provided for coupling light into the lighting panel. The lighting system also includes a reflector facing a flat side of the lighting panel, wherein the flat side of the lighting panel facing the reflector and/or the reflector and/or an intermediate layer between the reflector and the lighting panel is provided with a surface structure. The surface structure is formed as a line grid made of continuous and intersecting grid lines. According to the lighting system, a high level of homogenization of the light emission from the lighting panel can be achieved in a simple manner. In this way, in particular, greater transmission losses in the edge regions of the lighting panel are prevented.
US09939573B2
An electronic device includes an instrument panel that includes a display opening, where the instrument panel is located in a first plane; a circuit board located inside the electronic device, where the circuit board includes a display device that includes a display area, and where the display area is located in a second plane that is different from the first plane; and a waveguide that couples the display area to the display opening and guides light, and/or an image displayed in the display area, from the display area to the display opening.
US09939567B2
Embodiments of the invention provide a color filter substrate and a manufacturing method for the same, and a display device. The color filter substrate comprises a plurality of spacers. The spacer has a cross-sectional shape in a direction parallel to the color filter substrate, and the cross-sectional shape including a first supporting portion extending along a first direction and a second supporting portion extending along a second direction, which is connected to an end portion of the first supporting portion, the first direction being perpendicular to the second direction.
US09939565B2
A reflective element for directing an optical signal into a fiber optic sensor having an optical fiber includes a plane containing a sharply defined straight line that separates between a first area of low reflectivity and a second area of high reflectivity. The plane is disposed parallel to a free end surface of the optical fiber so that the free end surface intersects the line of the reflective element, whereby relative movement between the free end surface of the optical fiber and the line in response to a physical change sensed by the fiber optic sensor induces variations in an optical signal reflected by the reflective element through the optical fiber, which variations allow measurement of the physical change.
US09939560B2
A diffusely reflective optical film includes a blended layer extending from a first to a second zone of the film. The blended layer includes first and second polymer materials separated into distinct first and second phases, respectively. The blended layer may have the same composition and thickness in the first and second zones, but different first and second diffusely reflective characteristics in the first and second zones, respectively. The difference between the first and second diffusely reflective characteristics may not be attributable to any difference in composition or thickness of the layer between the first and second zones. Instead, the difference between the first and second diffusely reflective characteristic may be attributable to a difference in birefringence of the first and/or second polymer materials between the first and second zones. The blend morphology of the blended layer may be substantially the same in the first and second zones.
US09939557B2
A composite having (a) a substrate that has opposing first and second surfaces, the substrate being at least 90% transmissive in visible light and has less than 5% haze, (b) a nanostructured article including a matrix and a nanoscale dispersed phase and having a random nanostructured anisotropic surface; and (c) an optically clear adhesive disposed on the second surface of the substrate.
US09939553B2
Thermal conductivity measurements of a wellbore fluid may be used to derive the sag of the wellbore fluid (i.e., the inhomogeneity or gradation in particle distribution in the fluid as a result of the particles settling). For example, a method may include measuring a thermal conductivity of a fluid at two or more locations along a height of a vessel containing the fluid that comprises particles dispersed in a base fluid; and calculating a sag of the fluid based on the thermal conductivity at the two or more locations. In some instances, the temperature and pressure of the wellbore fluid may be changed and/or the wellbore fluid may be sheared to investigate their effects on sag.
US09939550B2
In accordance with embodiments of the invention, at least the potential presence of Special Nuclear Material (“SNM”) is determined by the detection of prompt neutrons, prompt gamma rays, delayed neutrons, and/or delayed gamma rays from photofission, via time-of-flight (“TOF”) spectroscopic methods. Methods and systems are disclosed.
US09939545B2
A metal detection system for a portable radio is provided. The metal detection system comprises a magnet coupled to a substrate, such as a belt, the magnet generating a magnetic field. The system further comprises a magnetometer coupled to the substrate, the magnetometer measuring changes in the magnet's magnetic field strength indicative of metal accessories being within a predetermined proximity of the magnet. The removal of accessories, such as law enforcement accessories (for example handcuffs) can be detected. The portable radio detects changes to the magnetic field in response to changes in location of the metal accessories. The portable radio can transmit a signal in response to accessories being removed from the substrate.
US09939544B2
An apparatus for acquiring seismic wave data includes a network of geophones and a seismic wave data receiving device coupled to the network and configured to receive the seismic wave data as an optical signal and process the seismic data in real time to provide locations and corresponding sizes of fractures in an earth formation. The network of geophones includes: a plurality of geophone channels, each channel having an array of geophones coupled to a field digitizer unit; an array of geophone patches having geophone channels connected in series by a metallic conductor; a plurality of geophone branches having a metallic conductor and a branch digitizer unit to connect geophone patches in series; a plurality of electrical to optical signal converters for converting signals received from branch digitizer units for transmission using an optical fiber; and a plurality of optical fiber segments for transmitting optical signals to the receiving device.
US09939537B2
Techniques, systems and apparatus are described for operating a multimode passive detection system (MMPDS). A multimode passive detection system includes charged particle tracking detectors to measure cosmic ray-based charged particle trajectories in a volume of interest. The multimode passive detection system includes fission product detectors to detect cosmic ray-based charged particle induced fission in a fissile material present in the volume of interest.
US09939535B2
A Compton camera includes a scattering detection unit, an absorption detection unit, a signal processing unit, a first shield unit, and a second shield unit. The scattering detection unit detects Compton scattering of incident radiation emitted from a radiation source. The absorption detection unit detects absorption of incident radiation that has undergone Compton scattering at the scattering detection unit. The signal processing unit obtains an image of the radiation source based on coincident detection events of Compton scattering of radiation at the scattering detection unit and absorption of radiation at the absorption detection unit. The first and second shield units are provided between the scattering detection unit and the absorption detection unit. The first shield unit selectively allows forward-scattered radiation to pass and selectively blocks back-scattered radiation.
US09939525B2
Systems and methods are provided for imaging a region of interest in an obscured environment. A millimeter band radar assembly is configured to capture a radar image of the region of interest. A data source provides a representation of at least a portion of the region of interest. A data fusion module is configured to combine the radar image and the representation of the region of interest to provide an enhanced representation of the region of interest.
US09939519B2
System and methods for compensating a depth signal for a depth finder of a boat. In one embodiment, a compensation system is implemented between the depth finder and a transducer mounted on the boat. The compensation system receives a depth signal (i.e., a plurality of electrical impulses) from the transducer that directs sound waves toward the bottom of a body of water. The compensation system also monitors a change in elevation of the transducer, such as due to waves rocking the boat. The compensation system then compensates the depth signal based on the change in elevation, and provides the compensated depth signal to the depth finder.
US09939512B1
System and method for real-time location, the system including: a base-station comprising: an interface to a secondary technology communication channel, wherein the base-station configured to emit: a first periodic signal on the secondary technology communication channel and having a first repetition rate, to communicate an identification of the base-station; and a second periodic signal on the secondary technology communication channel and having a second repetition rate, to provide a wake-up signal, wherein transmitted energy of the second periodic signal in one period of the second periodic signal is less than transmitted energy of the first periodic signal in one period of the first periodic signal; and a portable tag configured to receive the first and second periodic signals and control its receiver timing based upon the first and second periodic signals.
US09939510B2
A solid state electronic spin system contains electronic spins disposed within a solid state lattice and coupled to an electronic spin bath and a nuclear spin bath, where the electronic spin bath composed of electronic spin impurities and the nuclear spin bath composed of nuclear spin impurities. The concentration of nuclear spin impurities in the nuclear spin bath is controlled to a value chosen so as to allow the nuclear spin impurities to effect a suppression of spin fluctuations and spin decoherence caused by the electronic spin bath. Sensing devices such as magnetic field detectors can exploit such a spin bath suppression effect, by applying optical radiation to the electronic spins for initialization and readout, and applying RF pulses to dynamically decouple the electronic spins from the electronic spin bath and the nuclear spin bath.
US09939507B2
A system provides guidance information for guiding sequencing and acquisition of medical images of objects by obtaining first imaging configuration information of a first object and second imaging configuration information of a second object. The system classifies the first imaging configuration information into, changing information indicating a difference between the first and second imaging configuration and unchanging information indicating no difference between the first and second imaging configuration, by comparing the first imaging configuration information and the second imaging configuration information. The system outputs the changing information as guide information for imaging the second object.
US09939505B2
According to one embodiment, a magnetic resonance imaging apparatus includes a data acquiring unit and a data processing unit. The data acquiring unit is configured to acquire magnetic resonance signals according to an imaging condition for applying a first off-resonance radio frequency pulse after an application of an excitation pulse and before a readout of the magnetic resonance signals, and applying a second off-resonance radio frequency pulse after the readout of the magnetic resonance signals and before an application of a following excitation pulse. The first off-resonance radio frequency pulse generates a phase shift in the magnetic resonance signals. The second off-resonance radio frequency pulse compensates the phase shift. The data processing unit is configured to obtain information to be obtained by data processing of the magnetic resonance signals.
US09939504B2
Method to acquire a magnetic resonance data set of an acquisition area (5) in a subject (O) via radial scanning along a fixed number of spokes (6) respectively described by a first angle in k-space, wherein the acquisition area (5) deviates in positional space from a circular shape in a shape that can be described by the set of first angles; wherein the acquisition of the spokes (6) takes place according to an acquisition order; wherein an acquisition position of the acquisition order is associated with each first angle under consideration of a comparison data set of the fixed number of second angles (in which second angles of successive acquisition positions differ by a golden angle) such that, for a first angle of each acquisition position, the spatially adjacent first angles have the same acquisition positions as the second angles spatially adjacent to a second angle of the acquisition position.
US09939503B2
A cylindrical superconducting magnet system for use in magnetic resonance imaging has axially aligned primary superconducting coils surrounded by a thermal radiation shield within a vacuum vessel. A gradient coil assembly is axially aligned with and located radially within the primary superconducting coils. An assembly support is, radially positioned outside of the primary superconducting coils and is mechanically attached to the gradient coil assembly at a number of locations around the circumference of the gradient coil assembly, and at a number of axial locations along the gradient coil assembly, by radially-directed mechanical attachments that pass though through-holes through the vacuum vessel and the thermal radiation shield, and mechanically isolated from the vacuum vessel. At least some of the mechanical attachments each comprise an active force transducer arranged to provide impulses of force onto a surface of the gradient coil assembly to oppose vibrations of the gradient coil assembly.
US09939495B2
A voltage detecting circuit includes a ground potential unit, a DC power supply which is insulated from the ground potential unit, a capacitor to which voltage from the DC power supply is applied, a control unit which controls charging and discharging of the capacitor, a charging circuit that includes the DC power supply, the capacitor and a charging path through which the capacitor is charged, and a discharging circuit that includes the capacitor and a discharging path through which the capacitor is discharged. The control unit includes a calculation unit which calculates a voltage value of the DC power supply, based on an actual capacitance value C of the capacitor which is obtained by both-end voltage of the capacitor corresponding to a first time and the both-end voltage of the capacitor corresponding to a second time.
US09939494B2
A concentration distribution in an active material of a battery unit is calculated by using a diffusion equation, and a first polarization elimination time taken for the concentration distribution in the active material to fall within an allowable range is calculated assuming that charge and discharge of the battery unit is not performed. A concentration distribution in an electrolyte of the battery unit is calculated by using a diffusion equation, and a second polarization elimination time taken for the concentration distribution in the electrolyte to fall within an allowable range is calculated assuming that the charge and the discharge of the battery unit is not performed. It is determined that polarization of the battery unit is eliminated when a time for which the charge and the discharge of the battery unit is not performed is longer than the longer one of the first polarization elimination time and the second polarization elimination time.
US09939492B2
Detection of a locked rotor condition of an electric motor during startup herein uses a virtual speed switch. The methods and systems herein determine whether the motor is in a starting state, and the monitor the motor current to determine if it is greater than a predetermined threshold, and that the motor current decrease exceeds a predetermined threshold after a predetermined amount of time. If the decrease in motor current is not less than a predetermined threshold, then a speed switch bit is set, indicating that the rotor is turning. The methods and systems herein further determine whether a physical speed switch is faulty, and determine a locked rotor condition using the virtual speed switch signal, a physical speed switch signal, and whether the physical speed switch is faulty.
US09939491B2
The reliability of testing a normally closed contact in a relay unit may involve the following. Sending a first test signal to the first normally closed contact and detecting a return state of the first test signal sent, sending a second test signal different from the first test signal to the second normally closed contact and detecting a return state of the second test signal sent; and assessing an abnormality when at least one of the detection result for the return state of the first test signal does not satisfy a first predetermined criteria, and the detection result of the return state of the second test signal does not satisfy a second predetermined criteria different from the first predetermined criteria.
US09939482B2
An apparatus includes a connector configured to be electrically coupled to electrical circuitry. The connector has multiple pins, including one or more first pins and one or more second pins. The one or more second pins longer than the one or more first pins. The apparatus also includes a signal generator configured to detect disconnection of the one or more first pins prior to disconnection of the one or more second pins and generate a signal in response to detecting the disconnection of the one or more first pins. The connector could also include one or more third pins longer than the one or more second pins. The first pin(s) can create an electrical path from the signal generator to ground, the second pin(s) can provide a supply voltage to the electrical circuitry, and the third pin(s) can electrically couple the electrical circuitry to ground.
US09939481B2
Embodiments of the present disclosure include a method of operating an arc fault detection system, an arc fault detection system, and a system. An embodiment is a method of operating an arc fault detection system coupled to a power line, the method including determining one or more arc fault detection windows in power line signals on the power line, the power line signals comprising a communication signal and an alternating current (AC) power signal. The method further includes receiving the power line signals from the power line during the one or more arc fault detection windows, and performing arc fault detection processing on the received power line signals.
US09939475B2
Filter circuitry is constituted by transversal filters which are connected in parallel to each other. The transversal filters change amplitude and a phase of an input digital signal Xin[n·Ts] and output different digital signals X1[n·Ts], X2[n·Ts], and X3[n·Ts] as respective resulting digital signals whose amplitude and phase have been changed. A phase frequency computer computes a phase θX[n·Ts] and a frequency fX[n·Ts] of the input digital signal Xin[n·Ts] by performing phase computation and frequency computation using the digital signals X1[n·Ts], X2[n·Ts], and X3[n·Ts] output by the transversal filters.
US09939467B1
An RF peak-detector circuit can operate over a wide range and can compensate or correct an output voltage error term that depends on the thermal voltage and the input signal voltage. At or near a minimum value of the input signal voltage range, such compensation can include a scaled base-emitter ratioing of bipolar junction transistors used to generate the output voltage, each of which can be biased by a primary current. At or near a maximum value of the input signal voltage range, this can include using an auxiliary bias current circuit that can shift auxiliary bias current between these bipolar junction transistors. The auxiliary bias current circuit can include scaled bipolar junction transistors in a cross-coupled configuration and an equivalent resistance circuit between emitters of the cross-coupled BJTs. This can provide a robust approach for improving the accuracy of an RF peak-detector circuit over a wide range.
US09939457B2
A physical quantity detection element includes: a substrate; first and second fixed electrode portions on the substrate; a movable body on the upper portion of the substrate; and a beam on the movable body, the movable body includes a first movable body on a first side of the beam, and a second movable body on a second side of the beam, the first movable body includes a first movable electrode portion facing the first fixed electrode portion and a first mass portion disposed in an opposite direction of the beam from the first movable electrode portion, the second movable body includes a second movable electrode portion facing the second fixed electrode portion, a mass of the first movable body is greater than a mass of the second movable body, and a mass of the first mass portion is greater than a mass of the first movable electrode portion.
US09939454B2
A new class of pH sensitive fluorescent dyes and assays relating thereto are described. The dyes and assays are particularly suited for biological applications including phagocytosis and monitoring intracellular processes. The pH sensitive fluorescent dyes of the present invention include compounds of Formula I: wherein the variables are described throughout the application.
US09939452B2
This invention relates to antibodies, including specified portions or variants, specific for at least the human Amyloid-beta_11 N-terminal site, i.e. Aβ11-x peptides. It further provides methods of making and using said antibodies, including therapeutic formulations, administration and devices.
US09939446B2
A method for treating an individual at risk for a complement-associated disorder is provided, the method including: (a) obtaining a sample of a body fluid from the individual; (b) measuring a complement activation level in the sample via a point-of-care lateral flow immunoassay; (c) correlating the complement activation level in the sample to a risk of a complement-associated disorder by comparing the complement activation level in the sample to a reference level in a control, wherein a deviation in complement activation level in the sample compared to the reference level in the control indicates the individual is at risk for a complement-associated disorder; (d) selecting a treatment for the individual, based on the correlating of step (c); and (e) treating the individual with the treatment selected in accordance with step (d). Lateral flow immunoassays for the qualitative and quantitative point-of-care detection of complement activation and a method of monitoring an individual suffering from a complement-associated disorder are also provided herein.
US09939440B2
A method and apparatus for electrochemical detection of analyte in a sample makes use of a binding interaction and relies on the discovery that asymmetric distribution of a redox enzyme between two electrodes that occurs when a redox enzyme-containing reagent is immobilized at the surface of one electrode can be detected as a chemical potential gradient arising from an asymmetry in the distribution of oxidized or reduced redox substrate. This chemical potential gradient can be detected potentiometrically by observing the potential difference between the electrodes in an open circuit, or amperometrically by observing the current flow between the electrodes when the circuit is closed. In both cases, the observation of asymmetry can be done without the application of an external potential or current to the electrodes.
US09939424B2
Methods and apparatuses for generating microscopic patterns of macromolecules such as proteins on a solid surface are described. Pulsed laser light is used to alter surface portions of a solid surface substrate in a predetermined pattern by removing macromolecules from surface portions of the substrate where the light is focused. The same wavelength light at lower intensity can be used to visualize the removal by its reflection from the specimen surface along the path to the detector. Select macromolecules introduced to the substrate selectively adhere to select surface portions, thereby depositing macromolecules in the predetermined pattern on the solid surface.
US09939421B2
Example methods and systems are described for evaluating an effectiveness of ceramic particles to recover heavy oil from a subterranean region. In some aspects, a heavy oil recovery evaluation system includes a vessel containing a mixture of heavy oil and sand, the vessel including a chamber to receive a plurality of ceramic particles and water, a probe connected to the vessel to transfer energy from an energy source for energizing the plurality of ceramic particles, wherein the energized ceramic particles convert the water into steam to recover the heavy oil from the mixture, and a computer system connected to the vessel to evaluate an effectiveness of the plurality of ceramic particles to recover heavy oil from the mixture.
US09939419B2
In some implementations, a cement testing system includes an upper end module and a lower end module. Casing-emulating tubing couples to the upper end module and to the lower end module and emulates a wellbore casing. A plurality of intermediate well-wall-emulating modules is configured to couple end-to-end and to couple to the upper end module and the lower end module to form an annulus around the casing emulating tubing. Each of the plurality of intermediate well-wall emulating modules is configured to emulate one or more characteristics of a well wall.
US09939413B2
Measurement or imaging of elastic wave nonlinear scatterers with a memory of scattering parameters comprises selecting LF pulses having characteristics to change the scattering parameters of nonlinear scatterers. A transmit time relation is selected so that the incident HF pulse propagates sufficiently close to the LF pulse that the effect of the incident LF pulse on its scatterer parameters is observed by the HF pulse. At least two elastic wave pulse complexes comprising a high frequency (HF) pulse and a selected low frequency (LF) pulse are transmitted towards the region. Received HF signals are combined to form nonlinear HF signals representing the scatterers with memory, with suppression of received HF signals from other scatterers. At least one of the received HF signals may be corrected by time delay correction and/or speckle correction with a speckle correction filter, determined by movement of the scattering object. Systems are also disclosed.
US09939403B2
A meter configured to perform a blood analysis is presented where the meter has a housing, the housing having an aperture configured to receive a body part of a user. The meter also having a plurality of light sources supported by the housing and a controller configured to control the plurality of light sources to indicate an operational status of the apparatus.
US09939399B2
A system to detect the presence of a catalyst includes an exhaust gas tube, a first temperature sensing device, a second temperature sensing device, a flow rate measurement device, and a processing device. The first temperature sensing device measures a first temperature of exhaust gas upstream of the exhaust gas tube. The second temperature sensing device measures a second temperature of the exhaust gas downstream of the exhaust gas tube. The processing device estimates an expected time delay between the measured inlet and outlet exhaust gas temperatures corresponding to a system with a catalyst present. The processing device may also determine the presence of a catalyst by comparing the measured second temperature to the measured first temperature and comparing the measured second temperature to an estimated delayed first temperature associated with the expected time delay.
US09939393B2
Aspects of the disclosure are directed to an analysis of a material of a component. A radiation source is activated to transmit radiation to the component. A beam pattern is obtained based on the component interfering with the radiation. The beam pattern is compared to a reference beam pattern. An anomaly is detected to exist in the material when the comparison indicates a deviation between the beam pattern and the reference beam pattern.
US09939384B2
A low powered system for providing sufficient current to a fuel control mechanism drive. The system may have a fuel control mechanism pick circuit that has an energy storage mechanism for providing a large amount of current for a short time to the fuel control mechanism drive. A safety switch may be enabled with a special signal to let current flow to the fuel control mechanism drive to operate a corresponding fuel control mechanism for controlling fuel to a pilot light or heating element. The pilot light or heating element may provide heat to a thermoelectric source that generates electrical power from the heat. The electrical power may go to a single DC-to-DC converter and voltage clamp for providing a voltage source to a microcontroller and other circuits of the system. The pick circuit may prevent a harmful reverse flow of current from the storage mechanism to the thermoelectric source.
US09939376B2
A method of calibration-free scanned-wavelength modulation spectroscopy (WMS) absorption sensing is provided by obtaining absorption lineshape measurements of a gas sample on a sensor using 1f-normalized WMS-2f where an injection current to an injection current-tunable diode laser (TDL) is modulated at a frequency f, where a wavelength modulation and an intensity modulation of the TDL are simultaneously generated, extracting using a numerical lock-in program and a low-pass filter appropriate band-width WMS-nf (n=1, 2, . . . ) signals, where the WMS-nf signals are harmonics of the f, determining a physical property of the gas sample according to ratios of the WMS-nf signals, determining the zero-absorption background using scanned-wavelength WMS, and determining non-absorption losses using at least two of the harmonics, where a need for a non-absorption baseline measurement is removed from measurements in environments where collision broadening has blended transition linewidths, where calibration free WMS measurements without knowledge of the transition linewidth is enabled.
US09939375B2
A gas concentration measurement device measures a gas concentration based on an absorbance of sample gas in a region between a light source that emits infrared light and a detector that detects the infrared light. The gas concentration measurement device includes a rotating member, first and second band pass filters on the rotating member, and a rotational driver. The first and second band pass filters are located on a pair of planes that intersect each other. The rotational driver rotates the rotating member around the rotating shaft to switch between a first state, in which the infrared light from the light source is transmitted through the first band pass filter, and a second state, in which the infrared light from the light source is transmitted through the second band pass filter.
US09939373B2
This disclosure relates generally to a sampling device, and more particularly, a sampling device that facilitates spectroscopic measurements with a variable path length and the necessary software controlled algorithms and methods for such a device.
US09939371B2
A detection system for detecting analytes in a sample, and methods of making and using the detection system, are disclosed. The detection system includes at least one sensor having a substrate and an optical interference layer on the substrate. The optical interference layer includes a plurality of sample segments, wherein two or more of the plurality of sample segments are configured to have different affinities to two or more analytes in the sample. The detection system further includes at least one light source configured to illuminate the two or more of the plurality of sample segments, and at least one image detector configured to detect an interference spectrum from each of the two or more of the plurality of sample segments illuminated by the light source, thereby detecting the two or more analytes in the sample.
US09939353B2
An apparatus for cell observation and a method for cell collection using the same are disclosed. The apparatus for cell selection comprises a first substrate having an opening; and a second substrate having a photoresist unit disposed on a surface thereof, wherein the photoresist unit comprises at least one notch and defines a space which is interconnected with the notch and corresponds to the opening of the first substrate.
US09939339B2
Provided is a pressure transmitter device including: a pressure receiving diaphragm in contact with a measuring fluid; a fill fluid, in contact with an opposite side of the pressure receiving diaphragm to the other side in contact with the measuring fluid, for transferring a pressure received by the pressure receiving diaphragm from the measuring fluid to a sensor disposed at a position apart from the pressure receiving diaphragm; a hydraulic path filled with the fill fluid and connecting the pressure receiving diaphragm and the sensor; and an output circuit for measuring and outputting an absolute pressure of the measuring fluid or a differential pressure between measuring fluids based on the pressure received by the sensor, where a hydrocarbon absorbing material for absorbing hydrocarbon and a hydrogen occlusion material for occluding hydrogen are provided inside the hydraulic path.
US09939335B2
A device for over-temperature detection having a test mode is presented. The device includes a temperature detection circuit having first and second transistors. The temperature detection circuit is configured so that when an ambient temperature of the temperature detection circuit is less than a temperature threshold, a voltage at an emitter terminal of the second transistor is less than a voltage at an emitter terminal of the first transistor minus VT*In(N), and when the ambient temperature of the temperature detection circuit is greater than the temperature threshold, the voltage at the emitter terminal of the second transistor is greater than a voltage at the emitter terminal of the first transistor minus VT*In(N). The device includes a measurement circuit configured to generate an output voltage that is proportional to a difference between the temperature threshold of the temperature detection circuit and the ambient temperature of the temperature detection circuit.
US09939332B2
In a device and method for taking temperature readings on an HVAC system, a first probe is connectable in thermal communication with the HVAC system for taking a first temperature reading thereof. A second probe is connectable in thermal communication with the HVAC system for taking a second temperature reading thereof that is independent of the first temperature reading. A digital display is connectable to the first and second probes for displaying the first and second temperature readings.
US09939328B2
Some examples of the disclosure are directed to systems, apparatus, and methods for temperature detection using multiple temperature controllers each having distributed temperature sensors that allow reading multiple sensor outputs in parallel for a wide range of covered area. The temperature controller may also have logic to calculate a local temperature controller maximum temperature, a maximum temperature of all sensors, provide software access to each sensor, easy software enablement through a software interface that allows access earlier than when chip operating system (OS) is booted, and the ability to enable and mask individual sensors or sensor groups through software.
US09939320B2
The present application discloses a system comprising a compact curved grating (CCG) and its associated compact curved grating spectrometer (COGS) or compact curved grating wavelength multiplexer/demultiplexer (WMDM) module and a method for making the same. The system is capable of achieving a very small (resolution vs. size) RS factor. The location of the entrance slit and detector can be adjusted in order to have the best performance for a particular design goal. The initial groove spacing is calculated using a prescribed formula dependent on operation wavelength. The location of the grooves is calculated based on two conditions. The first one being that the path-difference between adjacent grooves should be an integral multiple of the wavelength in the medium to achieve aberration-free grating focusing at the detector or a first anchor output slit even with large beam diffraction angle from the entrance slit or input slit, the second one being specific for a particular design goal of a curved-grating spectrometer.
US09939318B2
A protective sheath having a closed end and an open end is sized to receive a hand held spectrometer. The spectrometer can be placed in the sheath to calibrate the spectrometer and to measure samples. In a calibration orientation, an optical head of the spectrometer can be oriented toward the closed end of the sheath where a calibration material is located. In a measurement orientation, the optical head of the spectrometer can be oriented toward the open end of the sheath in order to measure a sample. To change the orientation, the spectrometer can be removed from the sheath container and placed in the sheath container with the calibration orientation or the measurement orientation. Accessory container covers can be provided and placed on the open end of the sheath with samples placed therein in order to provide improved measurements.
US09939317B1
A sensitivity parameter storing portion stores, as known sensitivity parameters owned by a flame sensor, a reference received light quantity, a reference pulse width, a probability of regular discharge, and probabilities of non-regular discharge in advance. The discharge probability is calculated based on a number drive pulses applied to the flame sensor and a number of discharges determined to have occurred in the flame sensor having received the drive pulses. The calculated discharge probability and the known sensitivity parameters are used to calculate a received light quantity per unit time received by the flame sensor. A pulse width correcting portion is provided to correct the pulse width of the drive pulses generated by an applied voltage generating circuit so that the discharge probability equals a target discharge probability.
US09939312B2
Systems, methods, and computer-readable media are disclosed for dynamic nutrition tracking with utensils. In an example embodiment, a food consumption utensil may include a handle portion, a food loading portion adjacent to the handle portion, the food loading portion having a first surface and a second surface, and a controller positioned within the handle portion. The food consumption utensil may include an accelerometer positioned within the handle portion and in communication with the controller, and a force measurement device configured to measure a force imparted at the first surface of the food loading portion.
US09939299B2
By monitoring pressure transients in a liquid within a liquid distribution system using only a single sensor, events such as the opening and closing of valves at specific fixtures are readily detected. The sensor, which can readily be coupled to a faucet bib, transmits an output signal to a computing device. Each such event can be identified by the device based by comparing characteristic features of the pressure transient waveform with previously observed characteristic features for events in the system. These characteristic features, which can include the varying pressure, derivative, and real Cepstrum of the pressure transient waveform, can be used to select a specific fixture where a valve open or close event has occurred. Flow to each fixture and leaks in the system can also be determined from the pressure transient signal. A second sensor disposed at a point disparate from the first sensor provides further event information.
US09939298B2
The present disclosure is directed to a method and system for detecting activation of a pressure relief device connected to a storage tank containing a pressurized gas. The method includes calculating a pressure relief device release rate based on a set of inputs, wherein the set of inputs includes at least one of a storage tank volume, a pressure relief set point, an orifice size of the pressure relief device, a gas density, and a reseat point for the pressure relief device. The method further includes monitoring the pressure within the storage tank and calculating a differential pressure reading over time, comparing the differential pressure reading over time to the pressure relief device release rate, and detecting a pressure relief device activation based on the comparison result.
US09939287B2
In an approach for locating parking, a computer identifies driving directions to a destination. The computer receives a navigation input from a user to locate parking associated with the destination. The computer calculates one or more navigation paths based on the destination, wherein the one or more navigation paths include one or more street segments that connect identical starting and ending points with at least one different street segment and overall values indicating priority based on one or more weight factors associated with the one or more street segments. The computer selects a first navigation path from the calculated one or more navigation paths utilizing an ordered ranking of the one or more navigation paths. The computer provides driving directions associated with the first navigation path. The computer determines whether the user locates parking while utilizing the first navigation path.
US09939279B2
A transport arrangement system operates to provide a service, which can receive a transport pool request from a rider. The transport pool request can specify a set of parameters, including a pickup location and a drop-off location. A candidate set of transport providers are identified that satisfy one or more criterion, including a criterion of proximity relative to the pickup location. One of the candidate set of drivers is selected to provide a transport pool for the rider. The selection can be based at least in part on determining which individual drivers of the candidate set satisfy one or more constraints, including a first constraint that relate to a predicted trip completion time for the rider.
US09939277B2
A system and method generates and recommends a short and pleasant path between a source s and destination d in a geo-location such as a city or city center. The routes are not only short but emotionally pleasant, offering an engaging user experience, going beyond just showing paths on a map.
US09939274B2
Providing a route guide to a destination using building information modeling (BIM) data. A request from a user for a route guide to a destination in a building is received. BIM data for the building, security information for a route, and a user profile of the user that requested the route guide to the destination is received. A route guide to the destination in the building is created, based at least on the BIM data, security information, and the user profile. Creating the route guide may be further based on use restriction information, including time, weight, operation, impassable information, information related to the method of using the facility equipment, or precaution information when using the facility equipment. The route guide may include a method of using the facility equipment in the building, a method of operating, a direction of operation, a method of unlocking or locking, or precaution information.
US09939270B2
A physical quantity sensor element is provided with a detecting portion, a driving portion, a beam portion which connects a detecting portion and the driving portion to each other, and in which the beam portion includes a branched portion. The beam portion includes two mass portion side beam portions which extend from two position of the driving portion, which are different from each other, and two supporting portion side beam portions which extend from two positions of the detecting portion, which are different from each other, and in which both end portions on the detecting portion side of two mass portion side beam portions are connected to each other, and both end portions on the driving portion side of two supporting portion side beam portions are connected to each other.
US09939269B2
A physical quantity sensor element of the invention is formed into a plane-shape along an XY plane, and is provided with two driving portions which vibrate in a Z-axis direction, two detecting portions, four beam portions which connect one driving portion and one detecting portion, four beam portions which connect the other detecting portion and the other driving portion, and a coupling portion of which one end is connected to a portion in one of the driving portion and the other end is connected to a portion in the other diving portion in which the each of the deriving portions includes a beam portion which is connected to the end portion of the coupling portion and is deformable so as to reduce a change of a posture of each of the driving portions with respect to an XY plane.
US09939263B2
Some embodiments of the invention include a surveying system having a position determination unit such as, for example, a total station or a GNSS module, for determining a target position in a defined coordinate system, and having a mobile target unit for definition and/or position determination of target points in the coordinate system. In some embodiments, the surveying system may be adapted to capture and/or receive image data that is related to a task image. In some embodiments, the surveying system may include a control unit for allowing a user to control surveying tasks of the surveying system in order to acquire surveying task data that is related to the surveying tasks and comprises spatial coordinates of at least one target point, a data storage unit for storing the surveying task data, and an electronic graphical display for displaying a visualization of the surveying task data.
US09939250B2
In scatterometry, a merit function including a regularization parameter is used in an iterative process to find values for the scattering properties of the measured target. An optimal value for the regularization parameter is obtained for each measurement target and in each iteration of the iterative process. Various methods can be used to find the value for the regularization parameter, including the Discrepancy Principle, the chi-squared method and novel modifications of the Discrepancy Principle and the chi-squared method including a merit function.
US09939244B2
A molded part made in plastic material that includes a body having a surface and two positioning relief portions formed on the surface while being spaced apart from each other along a measurement direction, each positioning relief portion having a positioning protrusion defining a measurement surface allowing the positioning of a sensor member of a distance measurement instrument along the measurement direction bearing against the measurement surface, in order to measure the distance between the positioning relief portions along the measurement direction.
US09939233B2
Methods and systems consistent with some embodiments presented provide methods for denying visual access to a first area from a target area. In some embodiments, methods for denying visual access from a target area may include generating a structured light pattern and projecting the structured light pattern from onto the target area. Reflections and retroreflections from the target area can indicate the presence of sensors. Characterization of one or more sensors in the target area based on the reflections and retroreflections can be performed. Parameters of the structured light pattern, such as color content, amplitude, pattern, and movement of the pattern, can be adjusted based on the type of sensor detected.
US09939232B2
A conducted electrical weapon (“CEW”) launches wire-tethered electrodes from multiple cartridges to provide a current through a human or animal target to impede locomotion of the target. The CEW may detect when the electrodes launched from the cartridges may provide the current through more than one target. The CEW may detect when electrodes launched from the cartridges may provide the current through the same target. The CEW may set the pulse rate of the current based on detecting the launch of electrodes from more than one cartridge, detecting that electrodes may provide the current through two or more targets, and/or detecting that two or more pairs of electrodes may deliver the current through the same target.
US09939231B2
A dual-band semi-active laser (SAL) sensing system incorporating a dual-passband filter. According to one example, a semi-active laser sensing system includes a detector assembly and an aperture lens. The SAL sensing system further comprises a dual-passband filter having a stopband, a first passband and a second passband, the first and second passbands being distinct and non-overlapping and spectrally separated from one another by a portion of the stopband, the filter being configured to receive the electromagnetic radiation from the aperture lens and to filter the electromagnetic radiation to pass a first wavelength range within the first passband and a second wavelength range within the second passband. The SAL sensing system further includes a lens assembly configured to receive the first and second wavelength ranges from the filter and to focus the first and second wavelength ranges onto the detector assembly.
US09939227B2
An improved bug killing gun includes a compressed gas source fluidly connected to a chamber connected to a barrel. A compressed gas release mechanism is connected to the compressed gas source. A projectile storage magazine stores particulate projectiles and is located adjacent the chamber. A projectile loading mechanism moves the projectiles into the chamber from the magazine. A cocking mechanism is mechanically connected to the compressed gas source, the compressed gas release mechanism, and the projectile loading mechanism. When the gun is cocked, the projectile loading mechanism loads a quantity of the particulate projectiles into the chamber. When the compressed gas release mechanism is activated the projectiles are ejected from the chamber into the barrel and expelled from the gun. The gun optionally includes a laser sighting mechanism. The battery operated laser sighting mechanism may be removably attached to the barrel or permanently attached with an integral, trigger operated switch.
US09939224B2
A silencer for a firearm, in particular a handgun, is provided, comprising a silencer housing with a rear end wall, which is facing the barrel of the firearm, and a front end wall, which is remote from the rear end wall, and comprising an attachment rail, arranged on the silencer housing, for attaching the silencer to the firearm. The attachment rail is arranged on a lower side wall of the silencer housing. The silencer may also be used as a duel simulator. Also provided is a firearm with a silencer or a duel simulator.
US09939211B2
A flow-plate is dividable in mid plane. The flow-plate includes two parts, each part includes a channel side and a utility side, and the two parts of the flow plate are counter parts and complementing each other. When the flow-plate is connected the two parts form a channel between the two counter parting channel sides. The channel includes curved obstacles, sidewalls and channel floors. The curved obstacles are lined up in parallel rows separated by sidewalls, the backside of the rows of curved obstacles have deep machined grooves making the obstacles hollow for heat transfer fluids on utility sides. A flow-plate section and a flow module are also disclosed.
US09939208B2
A heat exchanger includes: stacked tubes through which a refrigerant flows; and a fin joined to the tube to increase a heat exchange area with air flowing around the tube. A cross-section of the fin perpendicular to a flow direction of the air is shaped in a wave shape that has: planar sections substantially parallel to the flow direction of the air; and a top for connecting between the adjacent planar sections. A clearance is defined in the planar section of the fin. When a portion of the fin where the shortest distance from a center line between the adjacent planar sections becomes the maximum is set as a furthest section in a cross-section perpendicular to a stacking direction of the tubes, the clearance is defined in one furthest section or at least one of a plurality of furthest sections.
US09939204B2
In a heat spreading module, a plurality of hollow paths is formed in a thin plate-shaped main body so as to pass though the heating portion, and the hollow paths communicate with each other in a heating portion, a working fluid is enclosed in the hollow paths, a wick is disposed in each of the hollow paths such that a vapor flow path in which vapor of the working fluid flows is formed in each of the hollow paths, a part of each wick is positioned at the heating portion, and the vapor flow paths formed in the hollow paths communicate with each other in the heating portion.
US09939202B2
A heat exchanger may include a gas conduit flowable through by a predetermined gas and a heat conduit flowable through by a predetermined fluid compound working fluid. The heat conduit may be in thermal communication with the gas conduit. The heat exchanger may include a first section having a first section length, a second section having a second section length, and a third section having a third section length. The gas conduit may span, in a direction of flow of the gas, the first section, the second section, and the third section. The heat conduit may span, in a direction of flow of the working fluid, the third section, the first section, and the second section. The first section may include a gas inlet and the third section may include a working fluid inlet and a gas outlet. The section may include a working fluid outlet.
US09939200B2
A substrate transfer system includes a substrate transfer part capable of transferring a substrate while holding the substrate, an elevating mechanism including a support axis extending in an upper-lower direction and being capable of moving the substrate transfer part along the support axis within a predetermined range, a first exhaust port located at a position selected from at least one of on the supporting axis and near the supporting axis above an upper limit of the predetermined range, a second exhaust port located at a position selected from at least one of on the supporting axis and near the supporting axis below a lower limit of the predetermined range, and an exhaust part connected such that exhaust is available through the first exhaust port and the second exhaust port.
US09939199B2
A multiple product belt drier having a first air permeable conveyor belt on which the materials to be dried are poured to form a first drying path; at least a second air permeable conveyor belt to assure at least a second drying path for drying the materials after the first one; an air blowing mechanism; an air heating mechanism for heating the blown air to dry the materials, and a drying air distribution circuit for distributing the drying air towards the materials and the belts; the drying air circuit being provided so that the drying air circulates downwards through the materials to be dried and the belts, and an air reheating mechanism is provided between the two paths to reheat the air which has passed through the layer of materials on the first belt, before it passes through the layer of materials on the second belt.
US09939192B2
Provided is a refrigerator. The refrigerator includes: a cabinet including an outer case, an inner case disposed inside the outer case and defining a storage space, and an insulating material filled between the outer case and the inner case; a door pivotably connected to a front surface of the cabinet and selectively opening/closing a storage compartment; a shelf assembly including a shelf supporting arm fixed to a real surface of the inner case and a shelf connected to the shelf supporting arm so as to be slidably movable; and a withdrawal device connected to the door and withdrawing the shelf forward in accordance with pivoting of the door for opening the storage space. Here, the withdrawal device includes: a slide member held in a space between the outer case and the inner case; a link member including a front end portion connected to the door and a rear end portion connected to the slide member; and a connection member connecting the slide member and the shelf.
US09939190B2
A method of manufacturing a refrigerator having a body, storage compartments, and a door that opens/closes the storage compartments and comprises a front panel formed of a metal plate material, through holes being formed in the front panel, the method including forming the through holes in the front panel by performing an etching or laser process; and filling a filler member in the through holes so that foreign substances are prevented from permeating an internal space of the through holes.
US09939186B2
An evaporator assembly for an ice-making apparatus having a vertical, substantially flat freeze surface, a refrigerant circuit, and a freeze template. The freeze template is thermally coupled between the freeze surface and the refrigerant circuit, and is formed of a plurality of regions arranged in a plane and interconnected by strips having a smaller dimension in the plane than the regions. Interface locations between the freeze template and the freeze surface define where on the freeze surface ice is to be formed. During a freeze cycle, expanded refrigerant is passed through the refrigerant circuit, and water is run over the freeze surface. During a harvest cycle, compressed refrigerant is passed through the refrigerant circuit, wherein heat transfers from the refrigerant circuit to the freeze surface until the freeze surface is warmed to a temperature sufficient to allow ice formed on the freeze surface to fall from the freeze surface by a force of gravity.
US09939178B2
A concentrated solar power (CSP) system includes channels arranged to convey a flowing solids medium descending under gravity. The channels form a light-absorbing surface configured to absorb solar flux from a heliostat field. The channels may be independently supported, for example by suspension, and gaps between the channels are sized to accommodate thermal expansion. The light absorbing surface may be sloped so that the inside surfaces of the channels proximate to the light absorbing surface define downward-slanting channel floors, and the flowing solids medium flows along these floors. Baffles may be disposed inside the channels and oriented across the direction of descent of the flowing solids medium. The channels may include wedge-shaped walls forming the light-absorbing surface and defining multiple-reflection light paths for solar flux from the heliostat field incident on the light-absorbing surface.
US09939168B2
Variable airflow volume balancing using a variable airflow volume controller is described herein. One method includes receiving, by a variable airflow volume controller, a command from a computing device to begin variable airflow volume balancing. The method can include performing a balancing function using the variable airflow volume controller in response to the command, wherein the balancing function is performed independent of the computing device.
US09939166B2
Low-power consumption standby circuit device, air conditioner and control method for air conditioner
Disclosed is a low-power consumption standby circuit device comprising a primary power supply, a secondary power supply, a first control switch and a control circuit module. An input terminal of the primary power supply is connected with an external power supply via the first control switch. An output terminal is connected with external loads to power the external loads. An input terminal of the secondary power supply is connected to the external power supply and an output terminal is electrically connected with the control circuit module. The control circuit module comprises an MCU module and a signal receiving circuit, wherein the MCU module controls the on-off of the first control switch. An air conditioner adopting the circuit device achieves a quasi zero-watt standby target through a reasonable power supply distribution and enhancing the anti-interference capability of a main chip. A control method for the air conditioner is also disclosed.
US09939161B2
Provided is a cooking appliance. The cooking appliance includes a housing to define a cooking chamber, a burner disposed outside the housing, a communication hole defined in the housing to allow air heated by the burner to pass therethrough, and a heated air guider disposed inside the housing and coupled to the housing. The heated air guider comprises a discharge hole through which the heated air is discharged and prevents the communication hole from being exposed to the cooking chamber.
US09939158B2
A combustor includes a first tube which supplies fuel and air from an opening formed in a distal end thereof, and a second tube which is configured such that flames are formed on an inner circumferential side thereof by the fuel and the air and the distal end of the first tube is inserted into an inner circumferential side of a proximal end thereof. The first tube includes a first tube main body and a ring part forming the distal end of the first tube. The ring part has a main body of a tubular shape and a plurality of protrusions that are integrally formed with the main body on an outer circumferential surface of the main body and protrude radially outward. When viewed in an axial direction, the outer circumferential surface of the main body has a polygonal cross-sectional shape within a range within which the protrusions are formed.
US09939151B2
A nozzle in a burner assembly is configured to produce a flame. The nozzle is configured to include a fuel-discharge outlet and to conduct fuel along a path in the nozzle to the fuel-discharge outlet. Pressurized primary oxygen is provided to mix with fuel discharged by the nozzle to produce a mixture that can be ignited to produce a flame. Staged oxygen is provided to the flame in a region downstream from the nozzle.
US09939141B2
An active thermal management device and method, in which a phase change material unit, comprising at least one phase change material arranged in series or parallel, is connectable to a source of thermal energy, such as LEDs at a first operating condition. Thermal energy from the source of thermal energy is stored in the phase change material unit. The phase change material unit is connectable to a sink of thermal energy, such as second LEDs at a second operating condition. The thermal energy stored in the phase change material unit may be re-used. The first operating condition can include a 15V supply voltage, and the second operating condition can include either no supply voltage, or a lower 9V supply voltage of 9V, such that heat from the first LEDs, which may be over-temperature, can pre-heat the second LEDs, improving thermal and optical matching.
US09939131B2
An electromagnetic shielding assembly may include a transparent substrate layer and a transparent active layer positioned with respect to the substrate, wherein the active layer is configured to absorb electromagnetic radiation having a first wavelength and emit electromagnetic radiation having a second wavelength, the second wavelength being different than the first wavelength, the active layer includes fluorescent molecules combined with a base material, the fluorescent molecules being configured to absorb electromagnetic radiation having the first wavelength and emit the electromagnetic radiation having the second wavelength, wherein the first wavelength is in a visible electromagnetic spectrum and the second wavelength is in a non-visible electromagnetic spectrum.
US09939129B2
Metalenses and technologies incorporating the same are disclosed. In some embodiments, the metalenses are in the form of a hybrid multiregion collimating metalens that includes a first region and a second region, wherein the hybrid multiregion collimating metalens is configured to collimate (e.g., visible) light incident thereon. In some instances the first region includes an array of first unit cells that contain subwavelength spaced nanostructures, such that the first region functions as a subwavelength high contrast grating (SWHCG), whereas the second region includes an array of second unit cell, wherein the array of second unit cells includes a near periodic annular arrangement of nanostructures such that the second region approximates the functionality of a locally periodic radial diffraction grating. Lighting devices including such metalenses are also disclosed.
US09939127B2
A lighting device (100) includes: a surface light source (1); a first lens (L1) having a first focal point (F1), the first lens being provided on the light exit surface side of the surface light source; and a second lens (L2) having a second focal point (F2), the second lens being provided on a light exit surface side of the first lens, the surface light source, the first lens, and the second lens being configured such that a first virtual image (I1) is formed by the first lens and a second virtual image (I2) is formed by the second lens, wherein the first virtual image (I1) is formed between the second focal point (F2) and the first lens, and the second focal point (F2) is on a side opposite to the light source side relative to a predetermined focal position f′.
US09939117B1
A light emitting diode system includes a light emitting diode lamp string, a signal voltage unit and a control unit. The light emitting diode lamp string includes a plurality of light emitting diode units. The control unit drives the signal voltage unit to adjust a voltage of the light emitting diode lamp string continuously and repeatedly so the voltage of the light emitting diode lamp string is a predetermined voltage, to form a light signal comprising a plurality of pulse waves to send the light signal to the light emitting diode lamp string. When each of the light emitting diode units receives the light signal, each of the light emitting diode units performs a conversion and a decoding for the light signal to obtain a lighting mode of the light signal, and then each of the light emitting diode units lights based on the lighting mode.
US09939111B2
An LN storage tank is disclosed. The LNG storage tank includes: a lower insulation board for insulating LNG from the outside; a heating member placed on the lower insulation board; a main secondary barrier attached on the heating member; an upper insulation board attached on part of the main secondary barrier; and an auxiliary secondary barrier attached on the other part of the main secondary barrier, wherein a first adhesive layer may be interposed between the main secondary barrier and the auxiliary secondary barrier.
US09939109B2
A system and method for dispensing subcooled CO2 liquid includes a vacuum insulated bulk tank containing a supply of the liquid CO2. A pressure builder having an inlet in communication with a bottom portion of the bulk tank and an outlet in communication with a top portion of the bulk tank vaporizes liquid from the bulk tank and delivers the resulting gas to the top portion of the tank so as to pressurize it. A baffle is positioned within the bulk tank. Below the baffle, a refrigeration system is connected to the heat exchanger coil so that a refrigerant fluid is supplied to and received from the heat exchanger coil so that the liquid below the baffle is subcooled and the liquid above the baffle is stratified. A liquid fill line is in communication with the interior of the bulk tank via a fill line opening that is positioned above the baffle. A liquid feed line is in communication with a bottom portion of the interior of the bulk tank so that subcooled liquid may be dispensed.
US09939108B2
A pressure vessel (2) for the storage of fluid has a core (10) made of metal or polymer and is wrapped either completely or partially from outside with a high strength fibers (21, 22) for reinforcement wherein one of the reinforcing fibers is a metal wire (21) of a single filament or cables of multi filaments having strength from 2000 MPa to 6000 MPa. The wire has a plastic ductility of over 20% in reduction in area (RA) at tensile fracture. The metal wire (21) is made of steel or nickel or titanium or their respective alloys. The core (10) of the vessel (2) is first wrapped with a resin covered ceramic fibers such as carbon, fiberglass and subsequently wrapped with the metal wire (21) with or without other fibers (22). The metal wires (21) can be of different diameters in parallel or cabled forms.
US09939103B2
A storm protection system for covering the opening of a building with a flexible material. The system includes a bracket having a first panel and a second panel, the panels each having a surface, the first surface and the second surface of the bracket having a plurality of protrusions disposed thereon (and various embodiments thereof). Another embodiment utilizing at least one inclined planar portion connected to a planar portion of the bracket at the first edge of the inclined planar portion and an elongated member connected to the at least one inclined planar portion for securing a flexible material. A last embodiment includes a planar bracket having a first end and a second end, the planar bracket made of a resilient material. All embodiments operable to hold a flexible material (fabric, screen . . . etc.) over an opening to a building to protect the opening during a storm.
US09939081B2
A control circuit includes a computing unit, which computes a target oil pressure, a duty output unit, which outputs a drive electric current based on a result of computation of the computing unit, and a dither output unit, which applies a dither signal to a linear solenoid. The dither signal is added to the drive electric current outputted from the duty output unit and is applied to the linear solenoid. The dither output unit always applies the dither signal to the linear solenoid throughout an operation. The dither output unit reduces a pulse height of the dither signal in a dead zone in comparison to a pulse height of the dither signal in a control zone. In this way, even when an axial position of a spool is changed between the control zone and the dead zone, the amplitude of dither of the spool can be made generally constant. Thereby, it is possible to limit a change in an output oil pressure.
US09939079B2
A rotary fluid regulator (1) has a housing (2) with an intake opening (3), at least one outlet opening (4), and a hollow valve element (5) that is received rotatably in the housing (2) forming a fluid duct (6). An electromotive drive element (13) is provided and rotates the valve element (5). Rotation of the valve element (5) enables a fluidic connection between the intake opening (3) and at least one outlet opening (4) to be adjusted or blocked.
US09939073B2
A vent apparatus is described for providing filtered air intake and rollover protection for a fuel tank. The apparatus may include a housing configured to be coupled with the fuel tank, the housing including at least one air intake port and at least one air exhaust port. The apparatus may include an air intake filter disposed within the housing and configured to receive and filter air from the at least one air intake port. The apparatus may include a rollover protection valve disposed adjacent to the housing and configured to be located inside the fuel tank when the housing is coupled with the fuel tank, the rollover protection valve coupled with the at least one air exhaust port. The rollover protection valve may include a chamber and a plug configured to impede the flow of fuel from the fuel tank into the at least one air exhaust port.
US09939069B2
A gate valve includes a body, a stem, and a sensing bore. A subassembly includes a body, the body defining a sensing bore; and at least one of a vein and a plug in the sensing bore. A method of sensing an aspect of a water control system includes gaining access to the water control system through an access bore in a gate valve; at least temporarily removing water for testing from the access bore; and sensing an aspect of the removed water.
US09939064B2
A compact and efficient rotary shift actuator for a shift-by-wire transmission includes a motor having a motor shaft that is rotatable about a motor axis, an output head arranged towards a second end of an output lever and adapted for connection with a shift shaft of a transmission, and a gear train for transferring torque from the motor shaft to the output head. The gear train comprises a first shaft rotatable about a first axis, a second shaft rotatable about a second axis, and the output lever pivotable about a lever axis. The gear train further includes a worm gear for transmitting torque from the first shaft to the second shaft.
US09939063B2
A control device for a continuously variable transmission includes: a line pressure generating means configured to generate a line pressure; a pilot valve configured to supply a pilot pressure regulated so as not to exceed a first predetermined pressure when the line pressure exceeds the first predetermined pressure; a control means configured to control solenoid valves by the pilot pressure, and thereby to generate belt clamping forces; an oil vibration sensing means configured to sense an oil vibration; and a line pressure increase means configured to increase the line pressure to be greater than the first predetermined pressure when the oil vibration sensing means senses the oil vibration.
US09939060B2
In a shift lever device, at a time when a shift lever is pivotally operated in a front-rear direction, a retainer and a link are pivoted integrally with the shift lever, and a pivot portion is pivoted in the front-rear direction. Further, at a time when the shift lever is pivotally operated in a left-right direction, the shift lever is pivoted with respect to the retainer, and the link is pivoted, and the pivot portion is thereby pivoted in the left-right direction. Moreover, a position of the pivot portion is detected by a detecting mechanism, and a shift position of the shift lever is detected. Therefore, the shift position of the shift lever can be detected via the link.
US09939057B2
A hydrokinetic torque coupling device comprises a casing rotatable about a rotation axis, a torque converter including an impeller wheel and a turbine wheel disposed in the casing coaxially with the rotation axis, a turbine hub disposed in the casing coaxially with the rotation axis and fixed to the turbine wheel, and a torsional vibration damper. The torsional vibration damper comprises a driven member fixed to the turbine hub, a back plate rotatably mounted to the turbine hub, a plurality of circumferentially acting elastic members, and a damper retainer plate rotatably mounted to the back plate coaxially with the rotation axis. The back plate has a plurality of window-shaped openings separated circumferentially from one another by radial tabs. The elastic members are interposed between the driven member and the back plate in the window-shaped openings. The damper retainer plate is operatively connected to the elastic members.
US09939056B2
A final drive system for a machine includes a stationary side housing in which a planetary gear assembly and an elongated brake hub member are disposed. The planetary gear assembly includes a ring gear disposed within the stationary side housing; a planetary gear carrier rotatably supported by the stationary side housing; and multiple planet gears that are disposed in mesh with the ring gear. The planetary gear assembly further includes a sun gear disposed in mesh with the planet gears to rotatably drive the planet gears. The elongated brake hub member axially extends from the sun gear and defines a set of internal and external splines that are located distally away from the integrally formed sun gear. The set of internal splines and the set of external splines are configured to mesh with a set of external splines from an axle shaft and a brake pack of the machine respectively.
US09939045B2
A link plate for a bicycle chain is basically provided with a first link end portion, a second link end portion and a link intermediate portion interconnecting the first link end portion and the second link end portion. The first link end portion includes a first link opening having a first link center axis. The second link end portion includes a second link opening having a second link center axis parallel to the first link center axis. The link plate has a link longitudinal centerline defining a longitudinal direction. The first link end portion has a first extended edge portion extending away from the second link end portion in the longitudinal direction or the link intermediate portion has an axial protrusion protruding from an inner surface thereof in the axial direction.
US09939044B2
A pendulum absorber fixed to the crankshaft of an engine comprises a pendulum and a pendulum carrier attached to the pendulum carrier attachment boss of the crankshaft. The first preferred embodiment provides a crankshaft web having spaced apart part pendulum carrier attachment bosses that define a carrier groove. The second preferred embodiment provides an arrangement similar to that of the first embodiment but the attachment bosses extend further away from the web. The third preferred embodiment provides a pendulum carrier having a flat portion and a cylindrical portion. The fourth preferred embodiment provides a carrier engagement portion that includes a deck and two lateral attachment bosses having curved surfaces. The carrier includes two outwardly-extending attachment arms. The fifth preferred embodiment provides a web having a pendulum carrier engagement portion that includes a machined groove and machined attachment bosses. The pendulum carrier includes attachment arms that engage the machined attachment bosses.
US09939041B2
According to certain embodiments, a container assembly for protecting a flexible panel comprises a back panel positioned behind the flexible panel and offset by a first substantially airtight compartment, a front panel positioned in front of the flexible panel and offset by a second substantially airtight compartment, and a stiffener panel positioned in front of the front panel and offset by a third substantially airtight compartment. The front, back, and stiffener panels each comprise one or more rigid materials. Each rigid material has higher natural frequency and lower excursion properties than the flexible panel. The container assembly is tuned using fixed, gas-piston principles to impart the higher natural frequency and lower excursion properties of the rigid materials to the flexible panel such that the natural frequency of the flexible panel increases and the extent to which the flexible panel experiences excursions greater than 350 microns is reduced.
US09939039B2
An engine mount is provided in which a nozzle plate is mounted between an insulator and a diaphragm to divide an inner space into an upper liquid chamber and a lower liquid chamber. A hydraulic liquid flows between the upper and lower liquid chambers through a first flow path formed on the nozzle plate based on a change in volume in the engine mount. The nozzle plate which includes a second flow path having an outlet disposed at an upper end of the second flow path and in communication with the upper liquid chamber. A diaphragm is coupled to a lower portion of the nozzle plate to form the lower liquid chamber, and divides the lower liquid chamber into a main liquid chamber and an auxiliary liquid chamber. Additionally, a valve plate is seated at an upper side of the upper end of the second flow path.
US09939036B2
One exemplary embodiment may include a friction material having a base layer and a secondary layer over the base layer. The secondary layer may include carbon particles having a tightly controlled particle size distribution.
US09939030B2
A fixation structure for a selectable one-way clutch that can prevent engagement delay and imperfect engagement of the selectable one way clutch is provided. The fixation structure comprises a ridge formed on a back face of the pocket plate to be splined to a casing. The ridge is situated radially inner side of a strut held in a pocket plate.
US09939026B2
A universal joint comprises an input shaft comprising at one end thereof a first pair of arms and an output shaft comprising at one end thereof a second pair of arms. Respective opposed first pivot pins are provided on the distal ends of the first pair of arms and aligned along a first axis (P1). Respective opposed second pivot pins are provided on the distal ends of the second pair of opposed arms and aligned along a second axis (P2), the second axis (P2) being perpendicular to the first axis (P1). The joint further comprises a compliant ring extending around the input and output shafts and having first and second pairs of opposed openings for receiving the first and second pivot pins.
US09939017B2
A bearing ring for a strain wave gearing includes an inner ring that is rotatable together with an elliptic cam and elastically deformable, an outer ring that is rotatable together with a flex spline and elastically deformable, a plurality of balls provided between the inner ring and the outer ring, and a cage with a plurality of pockets which is arranged in a circumferential direction and in which the balls are housed. The cage has a ring portion and a plurality of cage bars extending from the ring portion in the axial direction. The pockets are each located between the cage bars adjacent to each other in the circumferential direction. A circumferential clearance between the ball and the cage bar is equal to or larger than a radial clearance of an outer annular space between the outer ring deformed into a non-circular shape and the cage.
US09939016B2
A two-part bearing cage for a rolling-element bearing includes first and second identical cage halves each including an annular base body, a plurality of pins extending axially from the annular base body, and a plurality of pin receptacles, each of the plurality of pin receptacles having a shape complementary to a shape of a pin. Each of the pins on one cage half engages into one of the receptacles of the other cage half to form bearing cage bridges and pockets between the bridges, and each of the receptacles includes a radially outwardly disposed, axially extending ring wall section that radially outwardly supports the pin received in that receptacle.
US09939006B2
A method and apparatus for sealing a fastener that extends through a surface. The apparatus comprises a housing having a base and cap, wherein the cap is configured to cover a portion of a fastener extending through a surface, and wherein the housing is configured to apply suction to the surface.
US09939003B2
A clip adapted to be connected to a connected member with a hole includes a base, an engaging section extending from the base, and an insertion section fixed to the engaging section at a side opposite to the base and adapted to be inserted into the hole of the connected member. The engaging section includes an engaging leg extending from the base, and having a first enlarged portion adapted to engage the hole of the connected member, and a beam formed near the insertion section to extend inwardly toward the center axis and connected to the insertion section, and a pair of engaging members extending from the base along the engaging leg and disposed perpendicular to the engaging leg so that the engaging leg is disposed between the pair of engaging members along a circumferential direction of the engaging section.
US09938998B2
The present disclosure describes a fastening system for an agricultural system. The fastening system includes a first mounting plate coupled to a first component of the agricultural system and a second mounting plate coupled to a second component of the agricultural system, in which the second mounting plate is configured to be aligned with the first mounting plate. The fastening system also includes a coupling assembly coupled to the first mounting plate by at least one retaining fastener, in which the coupling assembly comprises two clamping plates configured to move from a first position that facilitates alignment of the first and second mounting plates to a second position that at least partially sandwiches the first and second mounting plates between the two clamping plates of the coupling assembly. The at least one retaining fastener extends through the two clamping plates of the coupling assembly. At least one alignment fastener also extends through the two clamping plates and is configured to be selectively tightened while the coupling assembly is in the second position to establish a compressive force that drives the two clamping plates to couple the aligned first and second mounting plates to one another.
US09938997B2
A clip attachment structure with a clip and a mounting member attached to a panel by the clip is provided. The clip has an anchor that attaches the mounting member to the panel by insertion into a clip hole in the panel. A pair of elastic claws extends from the anchor. The pair of elastic claws may engage with the clip hole and may disengage from the clip hole upon rotation of the clip relative to the clip hole from an attached position. The mounting member has a pair of ribs configured to guide the clip relative to the mounting member to orient the pair of elastic claws to engage with the edges of the clip hole.
US09938995B2
A self-locking clip may include a first member configured to attach to an item, the first member having a tongue arranged adjacent the item when the first member is attached to the item, the tongue configured to allow an article to be received between the tongue and the item when the first member is attached to the item; a second member pivotally attached to the first member, the second member having at least one engagement surface for engaging the article, when the first member is attached to the item and the article is received between the tongue and the item; and a bias member arranged to bias the second member to pivot in a direction to urge the at least one engagement surface toward the article to engage the article, when the first member is attached to the item and the article is received between the tongue and the item.
US09938986B2
A centrifugal fan includes: an impeller; an upper casing that is disposed above the impeller; a lower casing that is disposed below the impeller; an outlet port that is provided between the upper casing and the lower casing and from which an air suctioned by rotation of the impeller is discharged, wherein the upper casing is provided with a flange that protrudes in an outer radial direction of the impeller from an outer circumferential edge of the upper casing, and wherein the flange partially covers the outlet port when viewed from a direction perpendicular to a rotation axis of the impeller.
US09938976B2
A motor-driven compressor includes an electric motor driven by a motor driver, which includes a switching element that converts DC voltage from a battery to AC voltage. A control unit controls the switching operation of the switching element. A temperature detector detects the temperature of the switching element. A voltage detector detects DC voltage applied to the switching element from the battery. The control unit suspends the switching operation of the switching element when the temperature detected by the temperature detector rises to a predetermined temperature threshold. The control unit also reduces counter electromotive force generated by the electric motor. The temperature threshold includes a first temperature threshold, corresponding to a withstand temperature of the switching element, and a second temperature threshold, which is higher than the first temperature threshold. The control unit switches the temperature threshold between the first and second temperature thresholds.
US09938966B2
A zero turn mower vehicle 10 includes left and right hydrostatic transmissions 11a, 11b driving wheels 15a, 15b. The transmissions 11a, 11b each include a swashplate type axial piston hydraulic pump 17 having a swashplate 22. A system 12 and method controls each pump 17. A controller 31 receives input signals and provides output signals to electric motors 33a, 33b to control each swashplate 22. Operator interface input devices 30a, 30b provide inputs to controller 31. Angle sensors 35a, 35b provide additional inputs to controller 31. Displacement amplifiers 36a, 36b amplify displacement of each swashplate 22, and torque amplifiers 34a, 34b amplify torque of electric motors 33a, 33b.
US09938964B2
The invention relates to a wind turbine having at least one measuring device for measuring deformations of an elongated component of the wind turbine, such as a tower or a rotor blade. The measuring device is part of a transmitting/receiving device with a remotely arranged reflector device, is mounted in a bracket, and has adjusting devices for precise adjustment and alignment of the measuring device relative to the bracket. The adjusting device has a cam rotation device at the bearing point of the adjusting device. The cam rotation device has, at every bearing point, a cam disc with an adjusting wheel, at least one ball disc with an associated ball socket and a clamping screw. The invention also relates to a method for adjusting and aligning a measuring device of the wind turbine, wherein the measuring device is aligned in the horizontal and vertical direction by rotating the cam rotation device.
US09938954B2
An ECU outputs an ignition signal Si to an ignition apparatus through an ignition communication line, and outputs a discharge waveform control signal Sc with a logic H through a waveform control communication line. The ignition apparatus performs the closing operation of an ignition switching element, in a period during which the ignition signal Si is input. In an input period of the discharge waveform control signal Sc after stopping the input of the ignition signal Si, the ignition apparatus controls the electric current to flow through a primary coil, by the opening-closing operation of a control switching element. When the voltage of the waveform control communication line Lc is the logic H in an output stop period of the discharge waveform control signal Sc, the ECU determines that the waveform control communication line is abnormal, and executes a fail-safe process.
US09938949B2
A low pressure fuel pump control system of a GDI engine may include a low pressure fuel pump primarily pressurizing fuel supplied from a fuel tank, a high pressure fuel pump secondarily pressurizing fuel from the low pressure fuel pump, a low pressure fuel pump pressure sensor and a high pressure fuel pump pressure sensor detecting fuel pressure of the low pressure fuel pump and the high pressure fuel pump, and a fuel supply pressure controller setting a final target pressure of the low pressure fuel pump by correcting a reference pressure, wherein the reference pressure is corrected by a low pressure correcting pressure according to temperature of the low pressure fuel pump and a correction pressure.
US09938947B2
A decoupling element is described for a fuel injection device which is characterized in particular by a low-noise design. The fuel injection device includes at least one fuel injector, a receiving bore in a cylinder head for the fuel injector, and the decoupling element between a valve housing of the fuel injector and a wall of the receiving bore. The decoupling element is designed as a decoupling system having a spring ring and a conical washer. The fuel injection device is suitable for injecting fuel into a combustion chamber of a mixture-compressing spark-ignition internal combustion engine in particular.
US09938939B2
An air flow measuring device includes a sensor assembly including a sensor portion and a sensor circuit, which are integrated with each other and configured to measure an air flow quantity. A thermistor is equipped independently from the sensor assembly and configured to measure an air temperature. The sensor circuit of the sensor assembly is equipped to a grounding end terminal in the sensor assembly. One lead wire of the thermistor is joined electrically with the grounding end terminal in the sensor assembly.
US09938937B2
A separator unit of an oil mist separator comprises a front unit including a perforated plate and a plurality of holding studs extending rearward from the perforated plate, a rear unit placed behind the perforated plate and including a base plate that is to be intimately put on a rear surface of the perforated plate and has an opening sized to permit insertion of the holding studs of the front unit, a plurality of connecting studs extending rearward from the base plate and an impinge plate held by leading ends of the connecting studs, and a fiber material piece put on the impinge plate, wherein when the front unit is coupled with the rear unit having the holding studs inserted through the opening of the base plate, the fiber material piece is sandwiched between the leading ends of the holding studs and the impinge plate.
US09938935B2
Various methods and systems are provided for an exhaust gas recirculation system. In one example, an exhaust gas recirculation cooler includes an exhaust gas inlet and an exhaust gas outlet spaced from the exhaust gas inlet; a plurality of cooling tubes disposed between the exhaust gas inlet and exhaust gas outlet; and a baffle positioned proximate to the exhaust gas inlet and interposed between the plurality of cooling tubes and the exhaust gas inlet, where the baffle directs exhaust gas entering the EGR cooler through the exhaust gas inlet to the plurality of cooling tubes in a defined path.
US09938929B2
A thrust reverser of a turbofan engine has a translating structure and a blocker door device capable of diverting a bypass flowpath for reversing propulsion direction. The translating structure moves axially between a forward position and a rearward position and thereby drives a compound motion of a blocker door of the blocker door device that moves between a respective stowed state and a deployed state. The compound motion is attributable through the blocker door being pivotally engaged to the translating structure, and through a multi-armed linkage of the device being pivotally engaged between a stationary structure, the blocker door and the translating structure. The linkage is further orientated such that it does not appreciably obstruct the bypass flowpath when the blocker door is in the stowed state.
US09938927B2
A piston is used for an engine including: an ignition plug disposed in the vicinity of a central axis of a cylinder; intake and exhaust ports disposed at positions where the ignition plug is interposed therebetween; and an injector disposed at a position offset from the ignition plug toward the intake port to inject fuel sprays toward a crown surface of the piston. The piston includes: a recess formed by recessing the crown surface of the piston with respect to other portions of the crown surface, in which the recess includes a step on an outer peripheral edge over the entire circumference thereof with respect to the other portions, and a pair of lateral sides formed straightly so as to extend substantially in parallel to a straight line connecting the injector and the ignition plug when seen in a direction of the cylinder axis.
US09938923B2
A control system of an internal combustion engine includes a port injection valve and an electronic control unit. The electronic control unit is configured to: (i) obtain one of a start crank angle and an end crank angle, (ii) calculate the other of the start crank angle and the end crank angle, based on an equation for calculating a provisional injection amount of the case where the port injection valve provisionally injects the fuel with the one of the start crank angle and the end crank angle and a given crank angle range; (iii) convert a crank angle range from the start crank angle to the end crank angle, into a target energization period; and (iv) perform fuel injection by energizing the port injection valve for the target energization period.
US09938919B2
A method is provided for setting combustion parameters of an internal combustion engine operated with liquefied natural gas, the combustion parameters being sensed during operation of the internal combustion engine and being stored upon shutoff of the internal combustion engine. Also provided is a controller for carrying out the method. Provision is made that during a stoppage of the internal combustion engine, the duration of the stoppage, the ambient temperature and/or tank temperature, and the pressure in a liquefied gas tank are sensed; the influence thereof on a required adaptation of the combustion parameters that are to be set is identified from a characteristics diagram; and from the stored combustion parameters and the adaptation, initial combustion parameters are identified and are used upon startup of the internal combustion engine in order to control it.
US09938913B2
Methods and systems are provided for purging condensate from a charge air cooler towards an intake air filter. In one example, a method may include operating a motor to rotate an engine in reverse and flowing air from the intake manifold to the atmosphere via the charge air cooler to purge condensate towards an intake air filter.
US09938908B2
A system according to the principles of the present disclosure includes a pedal position prediction module and an engine actuator control module. The pedal position prediction module predicts a pedal position at a future time based on driver behavior and vehicle driving conditions. The pedal position includes at least one of an accelerator pedal position and a brake pedal position. The engine actuator control module controls an actuator of an engine based on the predicted pedal position.
US09938896B2
A compressed air system energy storage and recovery system has a compressed air tank structured to store compressed air above 200 bars, a heat storage unit containing a heat transfer fluid and having a latent heat storage material, and a heat exchanger. The heat exchanger extracts heat from compressed ambient air above 200 bars for storage and to heat compressed air from the tank above 200 bars prior to expansion and use to recover energy in the air motor. Efficiency of energy storage and heat exchange is improved using pressures above 200 bars.
US09938884B2
A vehicle includes: an engine including cylinder, a piston, a crankshaft unit, a balancing shaft unit, and an engine cooling passage; a power generating system including a generator and a generator cooling passage; and a cooling system that includes a mechanical water pump driven by the crankshaft unit, a first heat exchanger in fluid communication with the mechanical water pump and the engine cooling passage to constitute a first cooling circuit, an electrically controlled water pump, a second heat exchanger in fluid communication with the electrically controlled water pump and the generator cooling passage to constitute a second cooling circuit, and a controlling unit for controlling operation of the electrically controlled water pump.
US09938881B2
A cooling water passage structure of internal combustion engine includes a cylinder-block-side cooling water passage, a cylinder-head-side cooling water passage, a heat exchanger, and cooling water passage pipes. The cylinder-block-side cooling water passage is formed inside a cylinder block of an engine to cause cooling water to flow through. The cylinder-head-side cooling water passage is formed inside a cylinder head to cause cooling water to flow through. The heat exchanger is configured to dissipate heat of cooling water to external air to decrease a temperature of the cooling water. The cooling water passage pipes couple the heat exchanger and the engine to exchange cooling water. The cylinder head includes a cooling water inlet. The cooling water passage pipe is coupled to the cooling water inlet. The cooling water from the heat exchanger flows into the cooling water inlet.
US09938878B2
An injection section (12) of an exhaust system for an internal combustion engine, with a channel (13) for guiding an exhaust gas flow (3), with an injection port (14), laterally on the channel to which a liquid or gas injector (15) can be connected, and with an injection chamber (16), formed in the channel in the area of the injector port. The chamber is defined by a perforated, first flow through partition (17), arranged in the channel upstream of the injector port relative to the exhaust gas flow and, and by a perforated, second flow through partition, arranged in the channel downstream of the injector port relative to the exhaust gas flow. Improved mixing and/or evaporation is achieved with the perforation portion of the first partition generating at least two partial exhaust gas flows (20, 21), which form two mutually opposite flow swirls (22, 23).
US09938876B2
When an integrated value of a determination value correlated with a command value for an amount of supply of a reducing agent at the time of the command value being larger than a command supply amount threshold value reaches an integration threshold value, a determination is made that a diagnosis condition is satisfied, and an abnormality in the supply of the reducing agent is diagnosed based on an integrated value of the command value for the amount of supply of the reducing agent and an integrated value of an estimated value of the amount of supply of the reducing agent, whereas in cases where a period of time in which the diagnosis condition is not satisfied is longer than a time period threshold value, an interval of supply of the reducing agent is extended.
US09938868B2
A ventilation system for a crankcase for the transport of blow-by gases from the crankcase to the intake section of an internal combustion engine with supercharger. A ventilation line reaches from the crankcase to the segment of the intake section between the supercharger and the air inlet valve. An air-oil separator is arranged in the ventilation line, as well as a return line for the return of oil separated in the air-oil separator via a tank and a tank outlet valve into the crankcase. An actuating element is arranged in or at the tank. The actuating element is charged with the pressure in the intake line behind the supercharger as working pressure and which upon sufficiently high pressure transports the oil present in the tank via the tank outlet valve into the crankcase.
US09938866B2
A device for supplying lubricant to a lubrication point in a machine, a tunnel boring machine, for example, includes a lubrication pump unit and a control unit. The lubrication pump unit is configured to supply a quantity of the lubricant to the lubrication point, and the control unit is configured to regulate the quantity of lubricant based on a sensor measurement signal. The sensor measurement signal may be based on a temperature measured in a region of the lubrication point, a pressure measured in a region of the lubrication point, a measured viscosity of the lubricant, a measured dielectricity of the lubricant, a measured water content of the lubricant, a vibration intensity measured at a part of the machine, or a measured rotational speed of a part of the machine.
US09938863B2
A camshaft phaser having a central bolt is provided. The camshaft phaser includes: a stator and a rotor which is connected with a camshaft in a torsion-resistant manner and accommodated in the stator; a front cover and a rear cover respectively set at a front side and a back side of the stator; and a compression spring having a first end buckled with the front cover, and a second end fixed to the rotor, wherein the central bolt is installed inside the camshaft phaser through an opening set on the front cover, and the central bolt is configured with a guide part which is adapted for pushing the compression spring to an accurate position. Therefore, a supporting apparatus for supporting the spring is no longer required to be configured in the camshaft phaser, structure of the camshaft phaser is optimized, and manufacturing cost of the camshaft phaser is reduced.
US09938853B2
The present disclosure is directed to a gas turbine engine assembly having a compressor configured to increase pressure of incoming air, a combustion chamber, at least one turbine coupled to a generator, a torsional damper, and a controller. The combustion chamber is configured to receive a pressurized air stream from the compressor. Further, fuel is injected into the pressurized air in the combustion chamber and ignited so as to raise a temperature and energy level of the pressurized air. The turbine is operatively coupled to the combustion chamber so as to receive combustion products that flow from the combustion chamber. The generator is coupled to the turbine via a shaft. Thus, the torsional damper is configured to dampen torsional oscillations of the generator. Moreover, the controller is configured to provide additional damping control to the generator.
US09938848B2
A rotor assembly having a wear member secured to an inner surface of the outer wall of the flow path. The wear member is made of material abradable by the blades. The wear member is located upstream of the blades. A downstream end of the wear member is abradably shaped by the blades upon rotation. An inner surface of the wear member is directed radially inwardly along a direction of flow in the flow path for deflecting a boundary layer of the flow into the annular blade path. A gas turbine engine and a method reducing tip vortices in a rotor assembly are also discussed.
US09938838B2
A composite turbine blade for high-temperature applications such as gas turbines or the like includes a root for mounting the blade in a corresponding circumferential assembly groove of a rotor and an airfoil connected to said root. An inner carrying structure is provided extending at least over a portion of the root as well as at least a portion of said airfoil. The inner carrying structure is made of a high strength eutectic ceramic and the airfoil is made of a ceramic matrix composite (CMC) material.
US09938833B2
Methods, systems, and devices for designing and manufacturing flank millable components. In one embodiment, devices, systems, and methods for designing a flank millable component are provided, in which a user is notified when a component geometry option is selected that will result in the component not being flank millable. In another embodiment, the user is prevented from selecting a geometry option that would result in the component not being flank millable. In yet another embodiment, devices, systems, and methods are provided for manufacturing a component with a flank milling process, in which optimized machine instructions are determined that minimize milling machine motion.
US09938821B2
A well casing detection system includes a well casing and a ranging tool. The well casing includes a beacon with a resonant structure and a power supply. The ranging tool includes a magnetic field inducer, a magnetic field detector, and a power supply. This detection system is used to remotely detect well casing while it is deployed in a well, and may be used in conjunction with measurement while drilling (MWD) methods, logging while drilling (LWD) methods, coiled tubing drilling methods, steam assisted gravity drainage (SAGD), and wireline drilling methods, such that an operator may simultaneously direct the operation of a drill while operating the detection system.
US09938812B2
An apparatus and method for removing particulates from a multiple-phase fluid stream is disclosed. The apparatus comprises a treatment chamber having a fluid inlet for receiving the multiple-phase fluid stream. The apparatus also comprises a recovery chamber having a gas channel and a liquid channel in fluid communication with the treatment chamber at a gas and a liquid port, respectively. The gas and liquid channels converge at an intake port of a fluid outlet for discharging particulate-removed gas and liquid.
US09938809B2
An apparatus and method for the extraction of hydrocarbons from an underground reservoir using a well is disclosed. The apparatus comprises a power source operable to supply periodic electrical power at a first frequency; at least one impulse generator unit operable to convert the periodic electrical power at the first frequency into periodic electrical power at a second frequency and to couple electromagnetic energy generated by the periodic electrical power at the second frequency into the reservoir, the second frequency being at least ten times higher than that of the first frequency; and a conducting cable being operatively coupled between the power source and the at least one impulse generator unit.
US09938803B1
A method for controlling the liquid load size of a plunger lift well during the shut in time of the well to facilitate a controlled plunger rise. Intra-cycle control allows dynamic adjustments within a cycle to keep the plunger running and not stalling out or rising too fast. The method includes the steps of shutting in the well to build up pressure within the well, adjusting a size of a liquid slug within the tubing while the well is shut in, opening a valve to relieve pressure within the well and raise the plunger within the tubing, pushing the liquid slug out of the well with the plunger, and closing the valve wherein the plunger falls within the tubing. The intra-cycle adjustments include reducing the size of the liquid slug for preventing fluid loading and increasing the size of the liquid slug for controlling a rise rate of the plunger.
US09938796B2
The sealing device (1) includes an elongated body (5) adapted to be introduced into a tube-shaped channel (2) and including a sealing fluid placement section (6) arranged between a first and a second annular flow barrier (7, 8). The elongated body further includes a sealing fluid activation section (11) arranged between the second annular flow barrier (8) and a third annular flow barrier (12) and including a sealing fluid activation device (13) adapted to at least initiate or accelerate curing of the sealing fluid (17). In operation, the elongated body may be displaced along the tube-shaped channel until the sealing fluid activation section is placed at a position where sealing fluid has been ejected by the sealing fluid placement section, and the sealing fluid activation device may be activated. Thereby, sealing fluid may be cured at selected locations along the tube-shaped channel after ejection of sealing fluid.
US09938781B2
A mill for use in a wellbore includes a tubular housing having a bore therethrough and a plurality of eccentrically arranged pockets formed in a wall thereof and an arm disposed in each pocket. Each arm has a body portion and a blade portion extending from an outer surface of the body portion and is movable between an extended position and a retracted position. The mill further includes cutters disposed along each blade portion and a block disposed in each pocket and connected to the housing. Each block has a guide engaged with a mating guide of the respective body portion and an inner passage for providing fluid communication between the housing bore and the respective pocket. The mill further includes an actuator for extending the arms.
US09938779B2
A process for applying an insulative coating to a mandrel can be used in an electromagnetic telemetry antenna assembly. One process includes applying a bond coat to at least a portion of an outer radial surface of a mandrel; applying an electrical isolation layer to the bond coat; applying a first sealant layer to the electrical isolation layer; and heat treating the mandrel in an oven.
US09938776B1
Embodiments of the invention relate to polycrystalline diamond compacts including a substrate having a convexly-curved interfacial surface bonded to a polycrystalline diamond table. In an embodiment, a polycrystalline diamond compact includes a substrate including at least one side surface and a convexly-curved interfacial surface that may, in some embodiments, extend inwardly directly from the at least one side surface to form at least one peripheral edge therebetween. The polycrystalline diamond compact further includes a polycrystalline diamond table bonded to the convexly-curved interfacial surface of the substrate.
US09938775B1
Embodiments of the invention relate to polycrystalline diamond compacts (“PDCs”) including a polycrystalline diamond (“PCD”) table having a structure for enhancing at least one of abrasion resistance, thermal stability, or impact resistance. In an embodiment, a PDC includes a PCD table. The PCD table includes a lower region including a plurality of diamond grains exhibiting a lower average grain size and at least an upper region adjacent to the lower region and including a plurality of diamond grains exhibiting an upper average grain size. The lower average grain size may be at least two times greater than that of the upper average grain size. The PDC includes a substrate having an interfacial surface that is bonded to the lower region of the PCD table. Other embodiments are directed methods of forming PDCs, and various applications for such PDCs in rotary drill bits, bearing apparatuses, and wire-drawing dies.
US09938767B2
An object transfer system (“OTS”) for a flight of steps for transporting an object on the flight of steps is disclosed. The OTS may include a rail positioned in place of a handrail on the flight of steps, a trolley assembly movably attached to the rail, and an object carrier attached to the trolley assembly. The rail has a rail length and the object carrier is configured to hold the object. Additionally, the trolley assembly is configured to transport the object held by the object carrier along the rail length.
US09938755B2
A vehicle door latch assembly including a vehicle door latch having a ratchet and pawl combination. The vehicle door latch assembly also includes a key receiver in which a key is rotatable. In addition, the vehicle door latch assembly includes a key receiver mechanical advantage means that is mechanically connected to the key receiver. The key receiver is operatively connected mechanically via the key receiver mechanical advantage means to the ratchet and pawl combination for release of the ratchet and pawl combination under movement of at least a part of the key receiver when mechanically engaged by the key.
US09938750B2
Embodiments disclosed herein can include one or more labels, each label having an indicia receiving surface adapted to receive indicium or indicia. The indicia receiving surface can provide a permanent, durable writing surface. A key for operating a mechanical lock can include one or more labels. The key can include a key main body and at least one label coupled to the key main body. The key main body comprises a head and an elongate body coupled to the head. The elongate body is configured to physically engage and operate a lock, such as a mechanical lock. The label can define an indicia receiving surface adapted to receive indicium or indicia.
US09938742B2
A pool cleaning device includes a debris collection member having a forward displacement unit connected thereto. The debris collection member includes a generally rectangular-shaped frame having a mesh net suspended therefrom. A pole receiver is positioned along the rear wall of the frame and interacts with a pole to receive a pushing and/or pulling force from a user. The forward displacement unit includes a leading edge member having a plurality of protrusions for disrupting debris located along a pool body. The leading edge member is suspended between a pair of extension arms which also are connected to the frame. A tensioning mechanism is positioned between each arm and the frame and secures the leading edge at a resting location that is above the frame and net.
US09938741B1
A system and method of controlling a swimming pool water circulation system. A method may include sensing the electrical current supplied to a variable speed pump to determine when the pump changes speeds and selectively supplying water to one or more ancillary equipment such that the ancillary equipment maintains sufficient water flow to operate. A system may include a multi-speed pump that generates water flow above a first rate, a controller configured to sense a reduction in power drawn by the multi-speed pump below a setpoint, and responsively communicate to the ancillary equipment to suspend operation of the ancillary equipment.
US09938736B2
A barrier safety gate is provided which flexes and moves apart in order to receive the vertical path of motion of forks of a fork lift for loading and unloading from a raised platform. The barrier safety gate includes a first and a second pair of opening, flexible guidance members having a default, closed position and an opening, flexible path of motion. In particular, each pair of guidance members are laterally aligned to flex apart to receive the width of each respective fork of the fork lift which provides an opening force through their vertical paths of motion.
US09938735B2
Slidable barrier arrangements for a structure having a plurality of stories are described. A first retainer element can be operatively connected to the structure. The retainer element can span a plurality of stories of the structure. The retainer element can include a plurality of retainer segments, including an uppermost retainer segment and one or more lower retainer segments. The one or more lower retainer segments can include a lowermost retainer segment. A barrier and the first retainer element can be brought together such that a portion of the barrier is retainably engaged by the lower retainer segments of the first retainer element. The length of the barrier can substantially correspond to the length of the lower retainer segments. Thus, the uppermost retainer segment can extend vertically above an upper edge side of the barrier. The barrier can be selectively moved, such as by sliding, within the first retainer element.
US09938731B1
Disclosed is a corner head drywall tool comprising a plurality of roller wings, each with a plurality of face rollers. Also disclosed are alignment rollers intersecting and overlapping the pivot axis of the roller wings. The device may further comprise shafts having an end pivotably attached to each roller wing; wherein each shaft is fitted to slide within a spring tube having a spring therein biasing the shaft toward the associated roller wing. Each spring tube optionally having a median portion pivotably attached to a support block. The device may comprise an adjustment system to adjust the spacing between the ends of the spring tubes opposite the roller wings. The drywall tool may be arranged wherein the adjustment comprises: an adjustment wheel fixed to rotate relative to the support block. Wherein the adjustment wheel rotates one or each spring tube about the relative pivot attachment to the support block.
US09938730B2
Sealing element for a waterproof sealing of junctions at structural elements of a building, the sealing element comprising a sealing tape (1) having a waterproof surface and a fabric layer (2) to which a sealing compound can adhere and which is fixed to the sealing tape (1) in a manner so that a portion of the fabric layer (2) projects outwardly from an outer edge (11) of the sealing tape (1), wherein the fabric layer (2) comprises a tear line portion (22; 221, 222) to allow for separating the outwardly projecting portion of the fabric layer (21) by tearing away the outwardly projecting portion of the fabric layer (21).
US09938726B2
A flooring tile having a plurality of sides, at least a top layer, a core layer comprising a densified foam material, and an exposed portion that extends outwardly along one side with a textured surface that imitates a grout line. The top layer of the tile can include a top surface defined by a wear layer, a polyvinyl chloride (PVC) layer having an optimal density and a dye or colorant(s), and a decorative layer. The exposed portion may be formed on the PVC layer below the top surface of the tile at a depth of about 0.9 millimeters (0.035 inches) to 2 millimeters (0.079 inches), or more, so as to extend into the core layer, and will have a width of generally between 2 millimeters (0.079 inches) to 5 millimeters (0.197 inches). The overall thickness of the tile ranges from 4 millimeters (0.157 inches) to 8 millimeters (0.315 inches).
US09938725B2
A building panel has an outer skin spaced from an inner skin, sandwiching an insulation material. A first end of the outer skin includes a step portion, an indented fastener receiving portion and a first flange. The first flange extends outwardly toward a surface of the outer skin. A seal is mounted on the first flange. The inner skin includes a first end. The inner skin first end includes a shelf and a second flange extending from the shelf. A second seal is positioned on the second flange. A second end of the outer skin includes a portion to receive an outer skin first end of an adjoining panel. A second end of the inner skin includes a portion to receive an inner skin first end of the adjoining panel.
US09938719B2
The disclosed subject matter relates to building panel including an end portion along one perimeter side thereof and a dovetail configuration along the end portion. The disclosed subject matter also relates to joints formed between such building panel, electrical/telecommunications, plumbing and HVAC chases and conduits in the building panels and procedures for manufacturing the building panels.
US09938713B1
A set of building components of a mechanically secured block building system for constructing structures include a plurality of trough blocks. Each trough block has an interior cavity characterized by a U-shaped cross section and a pair of oppositely disposed inner ledges recessed relative to top surfaces of opposing outer walls. A bottom of each trough block includes a plurality of apertures therethrough. In an assembled configuration of the trough blocks, the trough blocks are mechanically secured in an end-to-end arrangement and the interior cavities align to define a continuous pipe channel therethrough.
US09938696B2
The invention relates to a lock for releasable locking of an excavating tooth to a wearing-part holder in a wearing-part system, where the excavating tooth and the wearing-part holder together define a lock opening for receiving the lock, where the lock comprises a threaded conical screw and a first thread half designed with a first thread bed, where the first thread half and a second thread half, designed with a second thread bed, are mounted in the lock opening, where the first thread half and the second thread half, with the thread beds directed towards each other, together define an opening for threaded fastening of the threaded conical screw, such that rotation of the threaded screw moves the threaded screw along the thread beds in the axial direction of the screw into the lock opening, locking the lock when the first thread half is moved towards the excavating tooth and the second thread half is moved towards the wearing-part holder. The invention also relates to a wearing-part system, a first thread half, a second thread half, a conical screw, and an associated method for releasable locking of an excavating tooth to a wearing-part holder in a wearing-part system with lock.
US09938694B2
A control device for a work machine is a device for controlling a working unit of a work machine to excavate an object to be excavated. The control device includes a control unit for controlling the working unit to prevent a working implement of the working unit from crossing a predetermined target profile, and a switching unit for defining the target profile as an offset profile separated by a predetermined distance from a target excavation profile that is a target profile for finishing of the object to be excavated or the target excavation profile, based on an attitude of the working implement relative to the target excavation profile.
US09938691B2
Delivery ports of a closed circuit hydraulic pump are connected to a head-side chamber and a rod-side chamber of an arm/boom cylinder. A switching valve is arranged between the head-side chamber and a delivery port of an open circuit hydraulic pump. A proportional control valve is arranged between the head-side chamber and a hydraulic fluid tank. At times of cylinder extension, both of the closed and open circuit hydraulic pumps and the switching valve are controlled so that the delivery flows from the closed and open circuit hydraulic pumps are sent to the head-side chamber. At times of cylinder retraction, the closed circuit hydraulic pump and the proportional control valve are controlled so that part of an outward flow from the head-side chamber is returned to the closed circuit hydraulic pump and other part of the outward flow is returned to the hydraulic fluid tank.
US09938687B1
An arm assembly for a work vehicle includes an arm configured to rotatably couple to a chassis of the work vehicle. The arm includes a substantially vertical portion, and the substantially vertical portion is configured to support an implement. The arm assembly also includes a lift actuator coupled to the arm and configured to couple to the chassis of the work vehicle. The lift actuator is configured to rotate the arm relative to the chassis to control a position of the implement along a vertical axis. In addition, the arm assembly includes a support actuator configured to couple to the chassis. The support actuator is configured to engage the substantially vertical portion of the arm to support the arm against a horizontal load applied to the arm by the implement.
US09938686B2
A lockable manhole cover includes, for example, a manhole cover installable in an opening in a manhole frame, a locking member attached via a pin and slot arrangement beneath the manhole cover, and a lever pivotally attached to the manhole cover. A lower end portion of the lever is operably engageable with the locking member to move the locking member relative to the manhole cover. The lever is disposable in a lowered position so that an end portion of the locking member is operably engageable with a portion of the manhole frame for use in inhibiting removal of the lockable manhole cover from the manhole frame. The lever is disposable in a raised position so that the end portion of the locking member is operably disengageable with the portion of the manhole frame to allow removal or installation of the lockable manhole cover from or in the manhole frame.
US09938682B2
A system, device, and method quantitatively measure average concentrations of target constituents (e.g., volatile organic compounds (VOCs)) in an ambient fluid (e.g., groundwater, surface water, air, etc.) over an extended period of time. The system uses a passive device having an outer equilibration chamber and an inner kinetic sampler. The device is placed in an ambient fluid for a specified period of time, wherein the target constituent(s) rapidly diffuse through a high-permeability membrane into the fluid-filled equilibration chamber. From there, the target constituents are taken up by an uptake rate the kinetic sampler that is configured to be less than an equilibration rate of the equilibration chamber.
US09938676B2
In a bridge expansion joint, a pair of lower plates is disposed between one bridge deck section and the other bridge deck section with leaving a predetermined interval. An upper plate is respectively disposed on an upper surface of the lower plate, in which the width of the upper plate in the horizontal direction is smaller than that of the lower plate. A load supporting means is disposed on the upper surface of the upper plate. The load supporting means comprises a pair of link members or a pair of finger members. A reinforced plate is disposed between the load supporting means and the lower plate, in which an inclined plane is respectively provided at both sides of the reinforced plate so that the reinforced plate has a narrow top and wide bottom-shaped section.
US09938671B2
A transformed continuously reinforced concrete pavement structure using a short reinforcing bar and crack induction. The structure includes a crack induction part combined with short reinforcing bars spaced apart from each other. The short reinforcing bars replace continuous reinforcing bars in a concrete pavement layer of a continuously reinforced concrete pavement structure.
US09938666B2
A unitary deflection member. The unitary deflection member can have a backside defining an X-Y plane and a thickness in a Z-direction. The unitary deflection member can also have a reinforcing member and a plurality of protuberances positioned on the reinforcing member. Each protuberance can have a three-dimensional shape such that any cross-sectional area of the protuberance parallel to the X-Y plane can have an equal or greater area than any cross-sectional area of the protuberance being a greater distance from the X-Y plane in the Z-direction.
US09938665B2
A clothing for use in machines for producing a fiber web such as a paper, cardboard, tissue or nonwoven web, in particular a press felt, has a load-absorbing main structure and at least one liquid-absorbing and/or liquid-storing structure arranged on and/or in the load-absorbing main structure. The liquid-absorbing and/or liquid-storing structure is a sponge cloth-like porous structure made of regenerated cellulose, viscose or a mixture thereof.
US09938663B2
Embodiments of the present disclosure generally relate to materials and methods for producing a wide range of raw materials from plant biomass. In certain embodiments, the present disclosure provides materials and methods for efficient decortication of plant biomass using a thermally regulated process to generate reactive oxygen species in the presence of a catalyst. Embodiments of the present disclosure address the need for improved methods with which to obtain a wide range of raw materials from plant biomass without the need for industrial decortication machines and without producing harmful industrial waste.
US09938659B2
A nonwoven ceiling tile or wall panel with noise absorption properties utilizes unique acoustical absorbing fibers. During manufacturing, binder fibers melt between interstitial spaces to fill spaces and create impedance to air flow and sound flow through the fibers. Various shapes and/or sizes of fibers may also be utilized to further impedance of air and sound through the ceiling tile or panel. The ceiling tiles and panels are made from 100% organic fibers that are either virgin or recycled material. The material is structurally self-supporting eliminating need for structural additives or structural design features. Fire and smoke retardants are incorporated into the fibers. Antimicrobial and anti-stain additives may also be used in the fibers. The material is 100% polyester fibers (PET and PETG). The material is printable using sublistatic printing or transfer printing process. The ceiling tiles and panels are light weight and moldable in a wide range of designs.
US09938647B2
The invention relates to the use of binder compositions containing one or more polymers based on ethylenically unsaturated monomers for producing textile sheet products, characterized in that the polymers are based on a) from 0.1 to 10% by weight of one or more ethylenically unsaturated monomers containing epoxy groups, b) from 0.1 to 10% by weight of one or more ethylenically unsaturated monomers containing silane groups and c) one or more other ethylenically unsaturated monomers differing from the monomers a) and b), where the % by weight data are always based on the total weight of the polymers.
US09938643B2
The invention is directed to carbon fibers having high tensile strength and modulus of elasticity. The invention also provides a method and apparatus for making the carbon fibers. The method comprises advancing a precursor fiber through an oxidation oven wherein the fiber is subjected to controlled stretching in an oxidizing atmosphere in which tension loads are distributed amongst a plurality of passes through the oxidation oven, which permits higher cumulative stretches to be achieved. The method also includes subjecting the fiber to controlled stretching in two or more of the passes that is sufficient to cause the fiber to undergo one or more transitions in each of the two or more passes. The invention is also directed to an oxidation oven having a plurality of cooperating drive rolls in series that can be driven independently of each other so that the amount of stretch applied to the oven in each of the plurality of passes can be independently controlled.
US09938641B2
Disclosed are methods for performing aptamer preselection based on unique geometry and the content of stems or loops of the aptamer, which methods are capable of providing suitable binders and also permit selection of aptamers performed essentially entirely on a chip or other device. Also disclosed are kits for aptamer selection.
US09938637B2
Provided are a method for preparing a thin film or a thick film, including: a first step of providing a porous substrate capable of supplying silicon; a second step of applying zeolite seed crystals onto the surface of the porous substrate; a third step of coating the seed crystals-applied porous substrate with an aqueous solution containing a structure-directing agent; and a fourth step of forming and growing a film from the seed crystals by the secondary growth above a temperature at which moisture inside the seed crystals-applied porous substrate prepared in the third step can form steam, and a film prepared by the method. The film manufacturing method of the present invention is a simple manufacturing process, and thus has high reproducibility and high throughput. Since a synthetic gel is not used and a solution is used, the unnecessary consumption of materials, environmental pollution, and waste of a synthetic gel can be prevented while not necessitating drying and washing of a film.
US09938631B2
A device is for treating and packaging implants. The device includes a container including a chamber therein. The chamber is closed by a removable seal. The device also includes a carrier sized and shaped to be inserted into the chamber. The carrier includes a carrying structure configured to connect an implant thereto. A portion of the carrier may be formed of an electrically conductive material.
US09938629B2
A method of making property modulated composite materials includes depositing a first layer of material having a first microstructure/nanostructure on a substrate followed by depositing a second layer of material having a second microstructure/nanostructure that differs from the first layer. Multiple first and second layers can be deposited to form a composite material that includes a plurality of adjacent first and second layers. By controlling the microstructure/nanostructure of the layers, the material properties of the composite material formed by this method can be tailored for a specific use. The microstructures/nanostructures of the composite materials may be defined by one or more of grain size, grain boundary geometry, crystal orientation, and a defect density.
US09938625B2
A method for manufacturing a NdFeB rare earth permanent magnetic device with composite plating includes steps of: firstly melting alloy, casting the alloy in a melted state onto a rotation copper roller with a water cooling function, so as to be cooled for forming alloy flakes; hydrogen decrepitating; mixing after hydrogen decrepitating; jet milling after mixing; mixing under nitrogen protection before molding in a nitrogen protection magnetic field pressing machine, and then packing in a protection tank before being moved out of the protection tank and isostatic pressing; sintering in a sintering device and aging for forming a NdFeB rare earth permanent magnet; machining for forming a NdFeB rare earth permanent magnetic device; and plating the NdFeB rare earth permanent magnetic device, wherein three layers of plated films are formed.
US09938617B2
The invention relates to a process for depositing under vacuum a multilayers coating stack on a flat glass substrate and to a modular coater for the deposit of thin layers on a flat glass substrate. A gas separation zone disposed between two depositing zones of the modular coater comprises at least one gas injector in the vicinity of the convoying path for the glass substrate which passes through apertures from a depositing zone towards the other depositing zone via the separation zone. The invention allows improvement of the separation factor between the two depositing zones.
US09938612B2
A method of manufacturing aluminium alloy rolled sheet with excellent formability and suitable for an automotive body, the method including: casting an ingot of aluminium alloy of, in wt. %: Si 0.5 to 1.5, Mg 0.2 to 0.7, Fe 0.03 to 0.30, Cu up to 0.30, optionally one or more elements selected from the group of: (Mn, Zr, Cr, V), Zn up to 0.3, Ti up to 0.15, impurities and aluminium; homogenising the cast ingot at 450° C. or more; hot rolling the ingot to a hot-rolled product; cold rolling the hot-rolled product to a cold-rolled product of intermediate gauge; continuous intermediate annealing the cold-rolled product of intermediate gauge in the range of 360-580° C.; cold rolling the intermediate annealed cold-rolled product to a sheet of final gauge up to 2.5 mm; solution heat treating the sheet; and quenching the solution heat treated sheet.
US09938606B2
A hot-rolled copper plate consists of pure copper having a purity of 99.99 mass % or greater, the hot-rolled copper plate having an average crystal grain diameter of 40 μm or less, and a (Σ3+Σ9) grain boundary length ratio (L (σ3+σ9)/L), which is a ratio between a total crystal grain boundary length L measured by an EBSD method and a sum L (σ3+σ9) of a Σ3 grain boundary length Lσ3 and a Σ9 grain boundary length Lσ9, being 28% or greater.
US09938603B2
The present invention relates to new compositions of matter, particularly metals and alloys, and methods of making such compositions. The new compositions of matter exhibit long-range ordering and unique electronic character.
US09938596B2
A turbine induction temper system. In one embodiment, an induction temper system for a turbine includes: an induction member; a control system operably connected to the induction coil; and a temperature sensor operably connected with the control system, wherein the control system is configured to control an electrical current supplied induction member in response to a temperature indicator about a component of the turbine obtained from the temperature sensor.
US09938591B2
The present application discloses a method for carbonation with CO2. The method now disclosed describes the use of a static or dynamic mixer to react the CO2 with the incoming of nation liquor to whom Ca(OH)2 was previously added and readily starts the precipitation of tiny carbonate crystals. This solution can be advantageously used to compensate the deficit of CO2 in the carbonation process. This method for carbonation can be applied for example in the sugar refining industry.
US09938587B2
In one aspect, the disclosure provides methods, compositions, vectors and kits for determining DNA repair capacity in cells or a subject.
US09938583B2
The methods described herein allow for the classification of patients into groups for receiving optimized radiation treatment based on patient specific biomarker signature. The biomarker signature includes markers that have been shown to correlate with TGF-β expression and to be associated with tumor aggressiveness, radioresistance and poor prognosis. The markers play a key role in the epithelial-mesenchymal transition. The methods described herein provide the dual benefits of anti-tumor efficacy plus normal tissue protection when combining TGF-β inhibitors with ionizing radiation to treat cancer patients.
US09938581B2
The present invention relates to a real-time PCR primer pair and probe for diagnosing Avellino corneal dystrophy, and more particularly to a real-time PCR primer pair and probe for diagnosing Avellino corneal dystrophy, which can accurately diagnose the presence or absence of a mutation in exon 4 of BIGH3 gene, which is responsible for Avellino corneal dystrophy. The use of the primer pair and probe according to the invention can diagnose Avellino corneal dystrophy in a more rapid and accurate manner than a conventional method that uses a DNA chip or PCR.
US09938574B2
The present invention relates to a method for detecting a first and/or a second target DNA sequence from a DNA library, differing in that a mutation generates/eliminates a restriction site for a restriction endonuclease, comprising the steps of: (a) providing the DNA library, in which each of the DNA sequences comprises a first sequence segment, a second sequence segment of genomic DNA as cleaved by the restriction endonuclease, and a third sequence segment reverse complementary to the union of said first sequence segment and 5′ overhang, if any, of the restriction endonuclease; (b) amplifying the library of DNA sequences by PCR using: a first reverse primer which hybridizes to the 3′ end region of the second sequence segment of the first or second target sequence positive strand; a second forward primer which hybridizes to the 3′ end region of the second sequence segment of the first target sequence antipositive strand; a third forward primer comprising a first portion hybridizing to the 5′ end region of the third sequence segment of the second target sequence antipositive strand and a second portion hybridizing to the 3′ end region of the second sequence segment of the second target sequence antipositive strand, wherein the first portion of the third forward primer has a length from 20% to 80% with respect to the total length of the third forward primer; (c) detecting DNA sequences amplified in step (b).
US09938570B2
Provided are methods and compositions for detecting the presence or amount of one or more target nucleic acids in a sample. Methods of the present invention include linking universal nucleic acid segments into a single molecule in a linking reaction dependent on a target nucleic acid of interest. A variety of universal segment linking strategies are provided, including preamplification by polymerase chain reaction, ligation-based strategies, reverse transcription and linear polymerase extension. Linking the universal segments into a single molecule generates a tagged target nucleic acid which is detected in a manner dependent on an intramolecular interaction between one universal segment and a second portion of the tagged target nucleic acid. In certain embodiments, the intramolecular interaction includes the formation of a hairpin having a stem between a universal segment at one end of the tagged target nucleic acid and a second universal segment at the opposite end of the tagged target nucleic acid. A variety of detection formats are provided, including solution-phase and surface-based formats. The methods and compositions are well-suited for highly multiplexed nucleic acid detection, and are applicable for the detection of any target nucleic acid of interest in both research and clinical settings.
US09938567B2
The present invention is directed to a method for detecting an interaction between a ribonucleic acid (RNA) molecule and a second molecule. This method involves providing a nucleic acid construct that contains a promoter sequence, a nucleotide sequence encoding the RNA molecule, and an RNA polymerase blocking site. The nucleotide sequence encoding the RNA molecule is transcribed in vitro to produce an RNA transcript corresponding to the RNA molecule. Transcription is halted by the RNA polymerase blocking site under conditions effective for the RNA transcript to remain tethered to the nucleic acid construct. The tethered RNA transcript is contacted with the second molecule and any interaction between the tethered RNA transcript and the second molecule is detecting and identified based on said contacting.
US09938564B2
The present invention provides, among other things, imidazo[1,2-α]pyrazine derivatives including The derivatives are useful in any method which other coelenterazines have been used. For example, the derivatives may be used in a bioluminogenic method to detect the presence of certain compounds or molecules.
US09938563B2
The invention relates to the field of biotechnology. The method for determining the spatial and temporal distribution of the activity of a proteolytic enzyme in an in vitro heterogeneous system, such as blood or blood plasma, involves the introduction of a luminescent, fluorogenic or chromogenic substrate into a sample with the subsequent release of a detectable tag as the proteolytic enzyme cleaves the substrate, and the recording of the optical characteristics of the sample, which makes it possible to assess the spatial and temporal distribution of the activity of the enzyme. The device for the implementation of the above method comprises an in vitro system, a means for illuminating the sample, a recording means and a control means. A method for diagnosing homeostatic imbalances according to a change in the spatial and temporal distribution of the activity of a proteolytic enzyme in a blood sample is also proposed.
US09938560B2
Provided herein are compositions and methods for identifying and detecting modulators of Ras protein conformational states through the use of second harmonic generation (SHG) technology. Also provided herein are methods for detecting a conformational changes in the three dimensional structure of a protein bound to a supported lipid bilayer.
US09938548B2
The invention relates to a process for preparing a compound of the formula (I), in which R is H or C1-C6 alkyl, by reaction of at least one compound of the formula (II) in which R has the same definition as in the formula (I) and in which R1 is H, C1-C12 alkyl or C3-C12 cycloalkyl, with a compound of the formula (III) in which R2 is H or C(O)R3, in which R3 is H or C1-C12 alkyl, in the presence of at least one enzyme suitable for transesterification.
US09938546B2
The present invention relates to a modified polynucleotide encoding aspartate kinase (EC:2.7.2.4; hereinafter, referred to as LysC), transketolase (EC:2.2.1.1; hereinafter, referred to as Tkt) or pyruvate carboxylase (EC:6.4.1.1; hereinafter, referred to as Pyc), in which the initiation codon is substituted with ATG, a vector including the same, a microorganism transformed with the vector, and a method for producing L-lysine using the same.
US09938543B2
This document describes biochemical pathways for producing 2,4-pentadienoyl-CoA by forming one or two terminal functional groups, comprised of carboxyl or hydroxyl group, in a C5 backbone substrate such as glutaryl-CoA, glutaryl-[acp] or glutarate methyl ester. 2,4-pentadienoyl-CoA can be enzymatically converted to 1,3-butadiene.
US09938542B2
Mixotrophic fermentation method performed to make one or more bioproducts such as alcohols, organic acids of less than 7 carbons, acetone, 2,3-butanediol and mixtures thereof with a microorganism. The mixotrophic fermentation method includes providing an isolated organism and providing a first feedstock and a second feedstock for use in a fermentation medium. The first feedstock includes a carbon source that is metabolized by the native form of the organism at a rate of less than 0.01 g/hr/g cell mass, and the second feedstock includes CO, CO2, carbonate, bicarbonate, H2, glycerol, methanol, formate, urea or mixtures thereof. The mixotrophic fermentation method also includes culturing the organism in the fermentation medium, whereby both feedstocks are metabolized and a fermentation broth is formed, the broth having at least one bioproduct. Optionally, the bioproduct may be separated from the broth.
US09938539B2
The present invention provides a method of designing an optimized gene which comprises altering a nucleotide sequence of a target protein gene, so that only preferential codons with high frequency of use in human cells are selected and a GC content of not less than 60% is achieved. A gene design method which involves the feature “only preferential codons with high frequency of use are selected and a GC content of not less than 60% is achieved” can be established as a general rule for preparing proteins with high expression level, in order to obtain chemically synthesized genes for proteins capable of high-level expression in eukaryotes.
US09938537B2
Methods and compositions for increasing a plant's resistance to an insect pest such as the corn rootworm are provided. Methods are provided for overexpression of Crw2, or variants thereof, in a host plant or plant cell to increase resistance to an insect pest in a plant such as maize. Methods are also provided for identifying variants of Crw2 that when incorporated into a plant via transgenic or traditional breeding means increase resistance to an insect pest in a plant such as maize. Also provided are methods for increasing resistance by overexpressing Crw1 and Crw2.
US09938534B2
Recombinant DNA molecules and constructs useful for modulating gene expression in plants, including molecules derived from Medicago truncatula sequences, are provided. Transgenic plants, plant cells, plant parts, and seeds comprising recombinant DNA molecules operably linked to heterologous transcribable DNA molecules are further provided, as are methods of their use.
US09938526B2
The compositions and methods of the disclosure particularly target the divalent metal transporter expressed on olfactory nerve terminals to transport divalent cation-coated or cation-containing nanoparticles to all regions of brain. It has been found that such divalent cation-containing nanoparticles, including those nanoparticles comprising manganese have affinity for the metal transport receptor proteins. Although this receptor has particular affinity for manganese, it is contemplated that other divalent ions, including magnesium, calcium, and the like may also be bound to such receptors leading to transport of the nanoparticles into the intracellular cytoplasm. Nanoparticles have been developed, therefore, as vehicles for parenteral delivery of genes, proteins and drugs. The present disclosure encompasses embodiments of nanoparticle-based compositions and methods for the use thereof for the delivery of genes, oligonucleotides, including but not limited to small interfering RNA, and other small molecule drugs, into the brain by nasal insufflation.
US09938525B2
The invention provides a conjugate comprising (i) a nucleic acid which is complementary to a target nucleic acid sequence and which expression prevents or reduces expression of the target nucleic acid and (ii) a selectivity agent which is capable of binding with high affinity to a receptor which can be internalized by the cell in response to the binding of said selectivity agent. The conjugates of the present invention are useful for the delivery of the nucleic acid to cell of interests and thus, for the treatment of diseases which require a down-regulation of the protein encoded by the target nucleic acid as well as for the delivery of contrast agents to the cells for diagnostic purposes.
US09938523B2
Methods and compositions for multiplexed protein-protein interaction profiling (e.g., immunoprofiling), based on nucleic acid tagging of polypeptides (e.g., by RNA display) are described. In some embodiments the described compositions and methods utilize a library of prey polypeptide targets linked to prey RNAs encoding them, and a population of bait polypeptides, e.g., a mixture of antibodies, that bind to one or more of the prey polypeptide targets and are used to isolate and identify the bound prey polypeptide targets by amplification of their associated prey RNAs and sequencing of the corresponding cDNAs. In other embodiments the prey polypeptide targets are linked to DNA Bar Codes, which serve as unique identifiers of the tagged polypeptide.
US09938521B2
CRISPR/CAS-related compositions and methods for treatment of Leber's Congenital Amaurosis 10 (LCA10) are disclosed.
US09938520B2
The present invention provides a cost-efficient method for producing particles having a SiO2 containing surface wherein said method comprises a) providing an aqueous reaction composition comprising i) core particles, ii) an added base, iii) a silicate salt, and iv) a pH modulator wherein the pH value of the reaction composition is above the gelation pH value; b) agitating said reaction composition, wherein the pH modulator decreases the pH value of the reaction composition over time and wherein due to said decrease of the pH value of the reaction composition SiO2 is deposited onto the core particles, whereby particles are formed which have a diameter of 30 μm or less; and c) obtaining the particles. Furthermore, silica particles having high nucleic acid binding properties are provided.
US09938514B2
The present specification discloses expression constructs comprising single-chain proteins comprising a di-chain loop region comprising an exogenous protease cleavage site and a protease that can cleave the exogenous protease cleavage site located within the di-chain loop, cell compositions comprising such expression construct, and intracellular methods of converting the single-chain protein into its di-chain form.
US09938509B2
The present invention relates to non-naturally occurring polypeptides useful for preparing armodafinil, polynucleotides encoding the polypeptides, and methods of using the polypeptides. The non-naturally occurring polypeptides of the present invention are effective in carrying out biocatalytic conversion of the (i) 2-(benzhydrylsulfinyl)acetamide to (−)-2-[(R)-(diphenylmethyl)sulfinyl]acetamide (armodafinil), or (ii) benzhydryl-thioacetic acid to (R)-2-(benzhydrylsulfinyl)acetic acid, which is a pivotal intermediate in the synthesis of armodafinil, in enantiomeric excess.
US09938506B2
Provided is a novel bacteriophage ΦCJ23 (KCCM11365P). In addition, the present invention relates to an antibacterial composition including the bacteriophage ΦCJ23 (KCCM11365P) as an active ingredient. Further, provided is a method of preventing and/or treating infectious diseases by avian pathogenic Escherichia coli (APEC) in birds using the bacteriophage ΦCJ23 (KCCM11365P) or the antibacterial composition containing the bacteriophage ΦCJ23 (KCCM11365P) as an active ingredient.
US09938503B2
The present invention relates to compositions and methods for generating populations of tissue precursor cells from pluripotent cells, and preferably induction of stem cells into definitive endoderm to generate anterior foregut endoderm from pluripotent cells. The anterior foregut endoderm cells can then be differentiated into an alveolar epithelial type II cell.
US09938502B2
The present invention relates to compositions and methods for mimicking an in vivo environment for culturing cells in vitro. The in vivo mimicking environment is based on the generation of a tissue-specific extracellular matrix wherein the matrix provides a substrate for which the cultured cell originated from. The tissue-specific extracellular matrix can further comprise a component of a whole tissue-specific homogenate.
US09938492B2
A photobioreactor comprising a sealed, covered plastic sheeting coated with a thin layer of a highly dense culture of photoautotrophic single celled organism. Carbon dioxide is exchanged from a gas space above the culture through attendant mixing by subtending wave motion. The photobioreactor provides a substantial improvement in processing costs in growth media sterilization as well as reduced expenses related to energy and raw materials, especially carbon dioxide. Capital expenses are reduced by eliminating the need for sparging and compressors for suspending cells and mixing carbon dioxide.
US09938485B2
Compositions for increasing corn oil recovery and embodiments of methods for using the composition for corn oil separation are described. The composition(s) incorporate an admixture that includes a polymer selected from a polyglycol ester, a polyethyleneoxide-polypropyleneoxide block copolymer, a poloxamine, or a mixture thereof. The methods include admixing the compositions with a process stream for, for example, the extraction of oil from milled corn and residues from a fermentation step, including stillage (e.g., thin stillage or mid stillage), distiller's wet grain, distiller's dry grain and distiller's dry grains with solubles.
US09938482B2
A lubricating oil composition for an internal combustion engine according to the present invention contains a lubricating base oil, (A1) a basic calcium salicylate having a TBN of 200 mgKOH/g or more, (A2) a basic sodium sulfonate having a TBN of 200 mgKOH/g or more and/or a basic calcium sulfonate having a TBN of 50 mgKOH/g or less, (B) a binuclear organic molybdenum compound and/or a trinuclear organic molybdenum compound, and (C) a polyalkyl (meth)acrylate having an SSI of 30 or less, a total content of molybdenum derived from the binuclear and trinuclear organic molybdenum compounds being 0.025 mass % or more relative to the whole amount of the composition and the lubricating oil composition having predetermined values of a high-temperature high-shear viscosity and a NOACK value (250° C., 1 hr).
US09938479B2
The present invention relates to the use of amines and/or Mannich adducts as detergents and/or dispersants in fuel and lubricant compositions for direct-injection gasoline engines. The invention further relates to fuel and lubricant compositions which comprise at least one such Mannich adduct, and also a bisaminoalkylated Mannich adduct.
US09938473B2
Provided herein are processes for ethylene oligomerization in the presence of an ionic liquid catalyst and a co-catalyst to produce a hydrocarbon product comprising C10-C55 oligomers.
US09938465B2
The invention relates to a process for producing hybrid carbon black particles (12), which comprises the steps: a) production of first carbon black starting particles (16); b) production of second carbon black starting particles (22); c) milling of the second carbon black starting particles (22); d) mixing of the second carbon black starting particles (22) into a particle stream (48) of the first carbon black starting particles (16); and d) pelletization of the first and second carbon black starting particles (16, 22) to form hybrid carbon black particles (12). The invention further relates to an apparatus (10) for producing hybrid carbon black particles (12) and to hybrid carbon black particles (12) produced by means of the process or the apparatus (10).
US09938462B2
The present invention relates to a liquid-crystal medium which comprises a component A which consists of one or more compounds selected from the group of the formulae I-M and I-U in which the parameters have the respective meanings given in the claims or in the text, and to the corresponding, novel mesogenic compounds and to the preparation thereof. The present invention likewise relates to the use of these liquid-crystal media, in particular in components for high-frequency technology, and to components of this type which contain media according to the invention, and to the production and use of these components. The components according to the invention are suitable, in particular, as phase shifters in the microwave and millimeter wave region, for microwave and millimeter wave array antennae and very particularly for so-called tuneable “reflectarrays”.
US09938460B2
A phosphor having a formula of TxEySizNrTbaLbMc is provided, in which T is Mg, Ca, Sr or Ba; E is Mg, Ca, Ba, Ti, Cu, Zn, B, Al, In, Sn, Sb, Bi, Ga, Y, La or Lu; L is Li, Na or K; M is Ce, Pr, Nd, Pm, Sm, Gd, Dy, Ho, Er, Tm, Yb or Mn; and 1.4≤x≤2.6, 0≤y≤0.5, 4.3≤z≤5.6, 7.4≤r≤9, 0.01≤a≤0.5, 0≤b≤0.5, 0≤c≤0.5, in which Tb ion is used as a luminescence center, and valence of the Tb ion is lower than 3+, and the phosphor is excited by an excitation light and has an emission band with a full width at half maximum greater than 50 nm. A method of forming the phosphor is also provided.
US09938455B2
A luminescent product 100, a lamp and a light source are provided for converting light of a first color into light of a second color. The luminescent product 100 comprises a matrix polymer 108 and another material 106. The matrix polymer 108 comprises a luminescent material which converts light of a first color into light of a second color. The another material 106 is light transmitting. The luminescent product 100 is at least partially light transmitting and the matrix polymer has a three dimensional structure which has multiple surfaces being an interface between the matrix polymer and the another material to allow, in use, a light beam 104, which impinges on a side 102 of the luminescent product 100, to pass at least four times an interface between the matrix polymer 108 and the another material 106 before at least a part of the light beam 104 leaves the luminescent product 100 at another side 110 of the luminescent product 100.
US09938453B2
Composition and methods using the compositions are disclosed, where the compositions include heterocyclic aromatic amines, substituted heterocyclic aromatic amines, poly vinyl heterocyclic aromatic amines, co-polymers of vinyl heterocyclic aromatic amine and non amine polymerizable monomers (ethylenically unsaturated mononers and diene monomers), or mixtures or combinations thereof reacted with sulfonic acids, alkyl sulfonic acids, sulfosuccinates, sulfamic acids, sulfuric acids or partially neutralized amine or other alkali sulfonate and/or reacted with alpha hydroxyl carboxcylic acids which form coatings that alter self-aggregating properties and/or aggregation propensities of the particles and surfaces. Furthermore, the coating can be used to improve filtration of fluids through particulate matter and it is found that the coating will increase hydrocarbon liquid and gas flow through or over treated particulates and surfaces.
US09938430B2
A polyester polymer is provided that includes at least one pendant phenolic-containing group. In one embodiment, the polyester polymer is combined with an optional crosslinker and an optional carrier to form a coating composition suitable for use in coating articles such as packaging articles. The coating composition typically includes a resole phenolic crosslinker. In one embodiment, the polyester polymer has at least one phenolic-containing group that comprises an adduct of cardanol.
US09938428B2
The invention relates to an aqueously dispersible epoxy resin E, comprising building blocks derived from an aliphatic polyether polyol A, an epoxy resin B having at least two epoxide groups per molecule, an epoxy resin B′ having at least two epoxide groups per molecule, which may be identical to B, or different from B, an epoxy-functional fatty acid ester D, and an aromatic polyol C, a process for the preparation thereof, and a method of use thereof.
US09938408B2
The present invention relates to a polymer composition (C) comprising at least one polyaryletherketone (PAEK), at least one polyphenylsulfone (PPSU), at least one polysulfone (PSU) and glass fibers having an elastic modulus of at least 76 GPa as measured according to ASTM D2343. Polymer composition (C) is very well suited for the manufacture of articles useful in areas as various as plumbing and electronics.
US09938390B2
A method for producing macro porous micro-clusters is proposed comprising at least the following individual steps in given order: a) synthesis of dispersed cross-linked polymeric latex primary particles starting from at least one monomer or oligomer using emulsion polymerization; b) swelling of the primary particles with a liquid comprising at least an additional charge of monomer and/or oligomer and a cross-linker, optionally further comprising functionalization agents; c) destabilization by increase of ionic strength (by adding a salt and/or acid and/or base) in a combination with application of shear, both being above the gel formation boundary of the phase diagram, until agglomerates composed of primary particles of the desired size are formed; d) polymerization of the agglomerates to form the macro porous micro-clusters. Furthermore the invention to relates to correspondingly produced micro-clusters and uses of such micro-clusters in particular for chromatographic purposes.
US09938389B2
A process for producing expanded foam beads from pellets comprising at least one biodegradable polyester. The process comprises (i) producing a suspension comprising pellets in an aqueous suspension medium, (ii) impregnating the pellets present in the suspension from step (i) with at least one physical blowing agent by heating the pellet suspension to a depressurization temperature IMT, with stirring, to provide pellets laden with blowing agent in the suspension medium, and (iii) depressurizing the suspension obtained in step (ii) and cooling the depressurized suspension with a liquid aqueous coolant, in order to obtain the expanded foam beads. The blowing agent can be added in step I, or in step ii during the heating phase or following the heating phase. Following the heating phase, the suspension is maintained at a temperature in the range from IMT minus 5° C. to IMT plus 2° C. for 3 to 100 minutes, and the ratio of aqueous coolant to suspension medium is at least 0.3. The invention further relates to expanded foam beads obtained by the process and to moldings that are produced from the expanded foam beads.
US09938385B2
A film including a top ply, where at least the top ply contains 15 to 90 phr of at least one ethylene-based polymer having a Mooney viscosity (ML1+4, 121° C.) of 50 to 80 Mooney units and 10 to 85 phr of at least one polypropylene having an ISO 178 flexural modulus of greater than or equal to 400 MPa, and the film may be a single-ply or multi-ply film. In some aspects the ethylene-based polymer has a crystallinity of less than or equal to 30%. The top ply may further include at least one compatibilizer, which has, in some cases, a melt flow index MFI (230° C., 2.16 kg) of 0.1 to 4.0 g/10 min.
US09938384B2
The objective of the present invention is to provide a porous ultra-thin polymer film, and a method for producing said porous ultra-thin polymer film. The present invention provides a porous ultra-thin polymer film with a film thickness of 10 nm-1000 nm. In addition, the present invention provides a method for producing a porous ultra-thin polymer film, comprising the steps of: dissolving two types of mutually-immiscible polymers in a first solvent in an arbitrary proportion to obtain a solution; applying the solution onto a substrate and then removing the first solvent from the solution applied onto the substrate to obtain a phase-separated ultra-thin polymer film that has been phase-separated into a sea-island structure; and immersing the ultra-thin polymer film in a second solvent which is a good solvent for the polymer of the island parts but a poor solvent for a polymer other than the island parts to remove the island parts, thereby obtaining a porous ultra-thin polymer film.
US09938379B2
Methods of forming a polyarylene sulfide and systems as may be utilized in carrying out the methods are described. Included in the formation method is a filtration process for treatment of a mixture, the mixture including a polyarylene sulfide, a salt byproduct of the polyarylene sulfide formation reaction, and a solvent. The filtration process includes maintaining the downstream side of the filter medium at an increased pressure. The downstream pressure can such that the boiling temperature of the mixture at the downstream pressure can be higher than the temperature at which the polyarylene sulfide is insoluble in the solvent.
US09938370B2
Composition including at least one polymer containing silane groups and at least one zinc(II) complex compound of Znk(L)x(Y)2k-nx, where k is an integer from 1-10, x is 1, 2, 3, or 4, n corresponds to of ligand L, Y is ligand having −1 charge, and L is ligand of where n is 1, 2, or 3, A is R4 or polyoxyalkylene group or group of polyoxyalkylated compound optionally having one or two terminal 1,3-ketoamide groups, R1 and R2 are hydrogen residue or monovalent saturated or unsaturated hydrocarbon group having 1-10 carbon atoms independently of each other or jointly bivalent alkylene group having 3-6 carbon atoms; R3 and R4 are hydrogen residue or monovalent saturated hydrocarbon group having 1-12 carbon atoms independently of each other, hydrocarbon group optionally contains one or more heteroatoms, or jointly bivalent alkylene group having 3-6 carbon atoms, which alkylene group optionally contains one or more heteroatoms. The invention further relates to the use of the zinc(II) complex compound of the formula Znk(L)x(Y)2k-nx as a catalyst for the cross-linking of polymers containing silane groups by means of moisture.
US09938369B2
The present invention relates to a method for producing polyisocyanates comprising iminooxadiazinedione groups, wherein at least one monomeric di- and/or tri-isocyanate is oligomerized in the presence of at least one catalyst and succinonitrile. The invention relates further to a reaction system for producing polyisocyanates comprising iminooxadiazinedione groups, and to the use of succinonitrile in the production of polyisocyanates comprising iminooxadiazinedione groups by catalyzed modification of monomeric di- and/or tri-isocyanates.
US09938358B2
The invention discloses methods for the generation of chimaeric human non-human antibodies and chimaeric antibody chains, antibodies and antibody chains so produced, and derivatives thereof including fully humanized antibodies; compositions comprising the antibodies, antibody chains and derivatives, as well as cells, non-human mammals and vectors, suitable for use in the methods.
US09938352B2
There is disclosed compositions and methods relating to or derived from anti-ErbB3 antibodies. More specifically, there is disclosed fully human antibodies that bind ErbB3, ErbB3-binding fragments and derivatives of such antibodies, and ErbB3-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having ErbB3 related disorders or conditions, including various inflammatory disorders and various cancers.
US09938346B2
Provided are monospecific and bispecific antibodies that are useful as anti-neoplastic agents and that bind specifically to human IGF-1R and human ErbB3. Exemplary antibodies inhibit signal transduction through either or both of IGF-1R and ErbB3. Exemplary polyvalent proteins comprise at least one anti-IGF-1R binding site and at least one anti-ErbB3 binding site. In certain embodiments the binding sites may be linked through an immunoglobulin constant region. AntiErbB3 and anti-IGF-1R antibodies (e.g., monoclonal antibodies) are also provided.
US09938340B2
Herein is reported a fusion polypeptide according to formula I NH2—S2—X1—S1—COOH (formula I) wherein X1 comprises either a random amino acid sequence or an amino acid sequence derived from a first polypeptide, S2 and S1 are non-overlapping amino acid sequences derived from a second polypeptide, and — denotes a peptide bond, wherein the second polypeptide is a polypeptide with peptidyl-prolyl cis/trans-isomerase activity (PPIase activity) or is derived from the FKBP-fold domain family, wherein X1 is inserted in place of the insert-in-flap-domain of the second polypeptide.
US09938338B2
We disclose the use of bacterial antigens and obtained antibodies. The resulting antibodies can be used in the diagnosis of tumors by immunohistochemistry and in the binding of drugs to antibodies for use in cancer therapy.
US09938322B2
Beta-hairpin peptidomimetics of the general formula (I), cyclo[P1-p2-p3-p4-p5-p6-p7-p8-p9-p10-p11-p12-T1-T2], and pharmaceutically acceptable salts thereof, with P1 to P12, T1 and T2 being elements as defined in the description and the claims, have Gram-negative antimicrobial activity to e.g. inhibit the growth or to kill microorganisms such as Klebsiella pneumoniae and/or Acinetobacter baumannii and/or Escherichia coli. They can be used as medicaments to treat or prevent infections or as disinfectants for foodstuffs, cosmetics, medicaments or other nutrient-containing materials. These peptidomimetics can be manufactured by a process which is based on a mixed solid- and solution phase synthetic strategy.
US09938320B2
The present invention relates to a peptide promoting angiogenesis and novel use thereof. More particularly, the invention relates to peptides promoting angiogenesis, and the use of the peptide for promoting angiogenesis and preventing or treating angiogenesis-related disease. The peptide of the present invention have an excellent effect on promoting angiogenesis. Accordingly, it is useful for preventing or treating angiogenesis-related disease and for preparing regeneration of skin flap, wound and burn healing, implantation of artificial skin and preparation of blood vessels for transplantation.
US09938311B2
A process for enabling the production of a particulate composition containing crystalline trehalose dihydrate is provided. Including allowing an α-glycosyltrehalose-forming enzyme to act on liquefied starch derived from a microorganism of the genus Arthrobacter and a trehalose-releasing enzyme derived from a microorganism of the genus Arthrobacter along with a starch debranching enzyme and a cyclomaltodextrin glucanotransferase; allowing glucoamylase to act on the resulting mixture to obtain a saccharide solution containing α,α-trehalose; precipitating crystalline α,α-trehalose dihydrate from the above saccharide solution; collecting the precipitated crystalline α,α-trehalose dihydrate by a centrifuge; and ageing and drying the collected crystals. Cyclomaltodextrin glucanotransferase derived from a microorganism of the genus Paenibacillus or a mutant enzyme thereof is used to increase the α,α-trehalose content in the saccharide solution to over 86.0% by weight, on a dry solid basis, without passing through a fractionation step by column chromatography.
US09938304B2
A metal complex including at least one metal atom chosen from the metals of Groups 8, 9 and 10 of the Periodic Table of the Elements and one or more ligands, wherein at least one ligand includes a cyclic silylene structure and a Lewis base which donates an electron pair to the silicon atom of the cyclic silylene structure.
US09938300B2
The disclosure relates to inhibitors of USP7 inhibitors useful in the treatment of cancers, neurodegenerative diseases, immunological disorders, inflammatory disorders, cardiovascular diseases, ischemic diseases, viral infections and diseases, and bacterial infections and diseases, having the Formula: where R1, R2, R3, R4, R5, R5′, X1, X2, X3, n, and m are described herein.
US09938295B2
The present invention relates to compounds of formula I: in which p, q, Y1, Y2, R1, R2a, R2b, R3a, R3b, R4a, R4b, R5a, R5b, R7 and R8 are defined in the Summary of the Invention; capable of inhibiting the activity of SHP2. The invention further provides a process for the preparation of compounds of the invention, pharmaceutical preparations comprising such compounds and methods of using such compounds and compositions in the management of diseases or disorders associated with the aberrant activity of SHP2.
US09938286B2
The present invention relates to new nalmefene salts which salts fall within at least one of the two following categories: non-hydrate forming salts and non-solvate forming salts. In particular, the invention relates to the hydrogen adipate salt, the hydrogen malonate salt, the lactate salt, the hydrogen fumarate salt, the hydrogen succinate salt, the benzene sulfonate salt, the hydrogen maleate salt and the salicylate salt of nalmefene. The present invention also relates to such salts for use in therapy.
US09938281B2
The instant invention provides compounds of formula I which are PI3K-delta inhibitors, and as such are useful for the treatment of PI3K-delta-mediated diseases such as inflammation, asthma, COPD and cancer.
US09938279B2
The present invention relates to a method for treating disease or condition susceptible to amelioration by AMPK activators and compounds of formula which are useful to activate AMP-activated protein kinase (AMPK) and the use of the compounds in the prevention or treatment of disease, including pre-diabetes, type 2 diabetes, syndrome X, metabolic syndrome and obesity.
US09938271B2
The disclosure generally relates to compounds of formula I, including compositions and methods for treating human immunodeficiency virus (HIV) infection. The disclosure provides novel inhibitors of HIV, pharmaceutical compositions containing such compounds, and methods for using these compounds in the treatment of HIV infection.
US09938270B2
The present invention relates to crystalline and amorphous forms of 6-fluoro-2-[4-(pyridin-2-yl)but-3-yn-1-yl]imidazo[1,2-a]pyridine mono-phosphate salt and methods of making these solid forms thereof. The invention compounds are modulators of mGlu5 which are useful for the treatment or prevention of central nervous system disorders as well as other disorders modulated by mGlu5 receptors. The invention is also directed to pharmaceutical compositions and the use of such compounds in the manufacture of medicaments, as well as to the use of such compounds for the prevention and treatment of such diseases in which mGlu5 is involved.
US09938269B2
The present invention relates to novel carboxamide compounds, pharmaceutical compositions containing them, and their use in therapy. The compounds possess valuable therapeutic properties and are particularly suitable for treating or controlling medical disorders selected from neurological disorders and psychiatric disorders, for ameliorating the symptoms associated with such disorders and for reducing the risk of such disorders.
US09938265B2
A compound of Formula (I): or a pharmaceutically acceptable salt thereof, where: Q can be 5-methylpyridazin-3-yl,5-chloropyridazin-3-yl, 6-methylpyridazin-3-yl, or 6-fluoropyridazin-3-yl; R can be hydrogen, fluoro, or methoxy; R1 can be hydrogen, methoxy, difluoromethoxy, or trifluoromethoxy; and R2 can be methyl or ethyl. The compound of formula (I) can inhibit glutaminase, e.g., GLS1.
US09938262B2
Novel benzamide derivatives of formula (I) wherein W1, W2, R1 to R7, R6, X and Y have the meaning according to the claims, are positive allosteric modulators of the FSH receptor, and can be employed, inter alia, for the treatment of fertility disorders.
US09938259B2
Compositions comprising compounds that modulate pyruvate kinase M2 (PKM2) are described herein. Also described herein are methods of using the compounds that modulate PKM2 in the treatment of cancer.
US09938253B2
The present application provides, among other things, compounds and methods for metathesis reactions. In some embodiments, provided compounds promote highly efficient and highly Z-selective metathesis. In some embodiments, provided compounds and methods are particularly useful for producing allyl alcohols. In some embodiments, provided compounds have the structure of formula I. In some embodiments, provided compounds comprise ruthenium, and a ligand bonded to ruthenium through a sulfur atom.
US09938250B2
A compound, or a pharmaceutically acceptable salt thereof, having a structure of wherein Z is aryl or substituted aryl, heteroaryl, or substituted heteroaryl; X is —S—, —S(O)—, or S(O)2—; R20 and R21 are each independently H, alkyl, substituted alkyl, alkenyl, substituted alkenyl, alkynyl, substituted alkynyl, aryl, substituted aryl, or halogenated alkyl; one of R22, R23, and R24 is —O— and the others of R22, R23 and R24 are independently —CH2—, or —C(R13)— wherein R13 is alkyl, alkenyl, alkynyl, trialkylsilyl group, or —(CH2)mOR15, wherein R15 is alkyl or an aryl and m is an integer in the range of 1 to 10; and R25 is H, alkyl, substituted alkyl, halogen, alkenyl, substituted alkenyl, alkynyl, substituted alkynyl, aryl, substituted aryl, heteroaryl, substituted heteroaryl, C1-C3 alkoxy, aryloxy, or —(CH2)qOR17, wherein R17 is alkyl an aryl and q is an integer in the range of 1 to 10.
US09938241B2
A series of diazirine compounds of formula (I) having utility as photocrosslinkers are disclosed. Where, A, L, z, Arx and Ry are as defined herein. Also disclosed are the photodefinable compositions containing these compounds.
US09938236B2
The present invention provides novel compounds of formula (I) and methods of use thereof. In certain embodiments, the compounds of the invention are useful as nucleocapsid assembly inhibitors. In other embodiments, the compounds of the invention are useful as pregenomic RNA encapsidation inhibitors of Hepatitis B virus (HBV). In yet other embodiments, the compounds of the invention are useful for the treatment of viral infection, including HBV and related viral infections.
US09938234B2
Provided herein are compounds and compositions useful in increasing PPARδ activity. The compounds and compositions provided herein are useful for the treatment of PPARδ related diseases (e.g., muscular diseases, vascular disease, demyelinating disease, and metabolic diseases).
US09938225B2
The invention relates to methyl methacrylate characterized in that at least one portion of the carbons thereof is biologically sourced and, more specifically, in that it contains between 0.2×10−10 and 1.2×10−10 wt.-% of 14C in relation to total carbon weight according to the ASTM D6866 standard. The preparation method uses acetone cyanohydrin as a raw material, the acetone cyanohydrin being obtained by condensing cyanohydric acid on acetone, and the methyl methacrylate is prepared using a process involving the addition of methanol. According to the invention, at least one from among the acetone, cyanohydric acid and methanol is obtained by a reaction or series of reactions involving the biomass.
US09938224B2
Methods and systems for producing alkyl hydroxyalkanoate from hydroxy carboxylic acid recovery bottoms. The methods generally comprise the steps of obtaining a hydroxy carboxylic acid recovery bottom, adding a mono-alcohol to the hydroxy carboxylic acid recovery bottom to obtain a first mixture, beating the first mixture in the presence of a catalyst to form a reaction product, distilling the reaction product, and recovering an alkyl hydroxyalkanoate fraction.
US09938223B2
Disclosed are methods for the catalytic transesterification of compounds having one or more ester groups and groups reactive under transesterification conditions, such as 1,1-disubstituted alkene compounds, with alcohols or esters and novel compositions prepared therefrom. Further disclosed are novel compounds and compositions prepared as a result of the methods.
US09938220B2
Disclosed are processes and systems for making cyclohexanone from a mixture comprising phenol, cyclohexanone, and cyclohexylbenzene, comprising a step of or a device for subjecting at least a portion of the mixture to hydrogenation and a step of or a device for distilling a phenol/cyclohexanone/cyclohexylbenzene mixture to obtain an effluent rich in cyclohexanone.
US09938218B2
Disclosed are processes and systems for making cyclohexanone from a mixture comprising phenol, cyclohexanone, and cyclohexylbenzene, comprising a step of or a device for subjecting at least a portion of the mixture to hydrogenation and a step of or a device for distilling a phenol/cyclohexanone/cyclohexylbenzene mixture to obtain an effluent rich in cyclohexanone.
US09938214B1
An efficient, low-temperature process to convert well-defined olefin oligomers, particularly butene oligomers to branched chain alcohols suitable for use as precursors to plasticizers commonly used in industry, and more specifically, the olefin feedstocks can be conveniently and renewably produced from short chain alcohols.
US09938213B2
This invention pertains to a method for removing acidic impurity from halogenated olefins, especially methods for removing acidic impurity from halogenated propenes, and even more particularly to methods for removing acidic impurity from 1,3,3,3-tetrafluoro-1-propene (HFO-1234ze), 2,3,3,3-tetrafluoro-1-propene (HFO-1234yf), 1-chloro-3,3,3-trifluoro-1-propene (HCFO-1233zd), and 2-chloro-3,3,3-trifluoro-1-propene (HCFO-1233xf). The method is conducted by passing the halogenated olefin stream, in liquid or gas form, through a solid adsorbent bed, which contains at least one acid reactive agent.
US09938203B2
A novel pyrotechnic composition comprising nanostructured crystalline boron phosphide and oxidizer such as potassium nitrate wherein the crystalline boron phosphide is synthesized by a self-propagating high-temperature reaction. The nanostructured crystalline boron phosphide and oxidizer pyrotechnic composition unexpectedly emits smoke and green flame upon ignition.
US09938179B2
A method of forming a shaped glass article includes placing a glass sheet on a mold such that a first glass area of the glass sheet corresponds to a first mold surface area of the mold and a second glass area of the glass sheet corresponds to a second mold surface area of the mold. The first glass area and the second glass area are heated such that the viscosity of the second glass area is 8 poise or more lower than the viscosity of the first glass area. A force is applied to the glass sheet to conform the glass sheet to the mold surface. During the heating of the second glass area, the first mold surface area is locally cooled to induce a thermal gradient on the mold.
US09938172B2
A wastewater treatment device includes a first biological treatment device (10) that treats wastewater through a membrane-separated activated sludge method; a second biological treatment device (20) that treats wastewater through a biofilm method; measurement units (31, 32) that measure load concentration and flow rate in the wastewater flowing upstream of the first biological treatment device (10) and the second biological treatment device (20); and a control unit (30) that calculates a load quantity from the load concentration and the flow rate, determines, according to the load quantity, a distribution ratio between a flow rate of the wastewater supplied to the first biological treatment device (10) and a flow rate of the wastewater supplied to the second biological treatment device (20), and adjusts the flow rate of the wastewater supplied to the first biological treatment device (10) and the second biological treatment device (20), based on the distribution ratio.
US09938165B2
A reactor that operates with ultraviolet light emitting diodes (UV-LEDs) to attain UV photoreactions or UV photo-initiated reaction in a fluid flow for various applications, including water purification. The UV-LED reactor is comprised of a conduit means for passing fluid flow, an ultraviolet light emitting diode (UV-LED), and a radiation-focusing element to focus the UV-LED radiation to the fluid in the longitudinal direction of the conduit. The UV-LED reactor may include photocatalysts or chemical oxidants, which are activated by UV emitted by UV-LEDs for photocatalytic and photo-initiated reactions.
US09938162B2
A desalination system includes a vertical column with a lower end submerged into a body of liquid to be treated. The column has a dark-colored outer surface able to absorb electromagnetic energy, and at least one vacuum compressor is connected to provide a vacuum pressure in the vertical column such that the liquid is drawn into the vertical column through openings in the vertical column. A condensing dome has a main shell and that receives vapor of the liquid in the vertical column via a vapor port joining the vertical column and the condensing dome. A wind-driven outer turbine surrounds the main shell of the condensing dome and draws outside air into a space around the main shell of the condensing dome. A tank is connected to the condensing dome via a pipe and receives desalinated liquid from the condensing dome.
US09938145B2
A method and system for producing a synthesis gas in an oxygen transport membrane based reforming system is disclosed that carries out an air heated pre-reforming process, a primary reforming process, a secondary reforming process.
US09938138B2
An integrated circuit device includes a dielectric layer disposed over a semiconductor substrate, the dielectric layer having a sacrificial cavity formed therein, a membrane layer formed onto the dielectric layer, and a capping structure formed on the membrane layer such that a second cavity is formed, the second cavity being connected to the sacrificial cavity through a via formed into the membrane layer.
US09938135B2
Embodiments provide a MEMS (Micro Electro Mechanical System) pressure sensor comprising a semiconductor substrate, wherein the semiconductor substrate comprises a stress decoupling structure adapted to stress decouple a first portion of the semiconductor substrate from a second portion of the semiconductor substrate, wherein the first portion of the semiconductor substrate comprises a first buried empty space, wherein the second portion of the semiconductor substrate comprises a second buried empty space, and wherein the semiconductor substrate comprises a pressure channel fluidically connecting the first buried empty space and the second buried empty space.
US09938132B2
The invention relates to a dispensing device for flowable products, the dispensing device comprising: at least a first and second plugs adapted to allow or prevent the flow of product; a first guide block comprising a guide hole adapted to guide the first plug, and a channel in communication with the guide hole, that allows the passage of maintenance fluid; a second guide block isolated from the first guide block, the second guide block comprising a guide hole able to guide the second plug, and a channel for passage of maintenance fluid, and a coupling adapted to connect in a fluidtight manner the channel of the first guide block to the channel of the second guide block, in order to allow the passage of maintenance fluid.
US09938131B2
A wine dispenser is disclosed that protects unpoured wine from oxidation due to exposure to air within the dispenser. The dispenser includes a dispenser body having a weighted piston disposed within, the weighted piston being configured to move toward the dispensing end of the dispenser body when the dispenser is tilted downward, causing wine to be dispensed via a dispensing assembly. The dispensing assembly includes a lid having a wine flow channel that provides a path for wine to flow out of the dispenser body, and a unidirectional flow valve that is biased in a closed air-tight state to prevent air from entering the dispenser body via the wine flow channel, unless the unidirectional flow valve is forced into an open state, thereby allowing wine to flow out from the dispenser body via the wine flow channel, and then out of the dispenser via a pouring neck.
US09938127B2
A beverage dispensing apparatus including a storage tank. At least one ice body is formed proximate the top portion of the storage tank. The ice body is formed in an icemaker configured to produce an ice body through direct contact with an evaporator coil and does not use cold air, or formed directly on a portion of the top portion of the storage tank using evaporator coils extending around a perimeter of the storage tank. The water is then configured to be carbonated and then dispensed to a user upon a user command.
US09938104B2
A turf cutter device, an infill extractor/collector device, and a turf wind-up device are used to facilitate the cost-effective removal of an infilled synthetic turf and the subsequent installation of a new turf at the same site, with minimal subsurface disruption. An infill extractor/collector device mounted on a motorized vehicle moves a relatively narrow strip of filled artificial turf from the surface, in front of the vehicle, and directs the strip to an infill removal station. The infill removal station inverts the strip and redirects the strip back toward the front of the vehicle, after agitating the strip to extract the infill. After redirecting the strip toward the front of the vehicle, the vehicle drives over the unfilled strip. Meanwhile, the extractor/collector device moves the extracted infill rearwardly to a bag located in a trailer. The turf cutter device is used prior to infill extraction, while the turf wind up device may be used before or after infill extraction, depending on whether infill extraction takes place at the field or at a remote site, respectively.
US09938103B1
A vinyl roll storage and dispensing apparatus that is operable to receive and store a plurality of vinyl rolls wherein at least two of the vinyl rolls are oriented in axial alignment and vertically stacked. The vinyl roll storage and dispensing apparatus further includes a base platform having a first support member and a second support member being planar in manner wherein the second support member is superposed the first support member and rotatably mounted thereto. A central post member is mounted to the second support member and extends upwards therefrom. A plurality of channels are formed within the central post member. At least two vinyl roll engagement members are present and are operable to receive and retain a vinyl rolls therein. The vinyl roll engagement members are configured to stack at least two vinyl rolls in a vertical orientation.
US09938101B2
A sheet transport device includes a transport path along which a sheet is transported in one direction; a sheet butting portion provided at one side of the transport path; a sheet rotating section; and a sheet butting section. When a short sheet is transported along the transport path, the sheet rotating section rotates the short sheet such that a leading end is directed to the other side of the transport path, and when a long sheet is transported, the sheet rotating section rotates the long sheet such that an angle of inclination with respect to the one direction is reduced. The sheet butting section moves the short sheet rotated by the sheet rotating section toward the one side to make the side edge of the short sheet butt against the sheet butting portion, while allowing the long sheet to pass therethrough without moving the long sheet toward the one side.
US09938096B2
A sheet supply apparatus detachably attached to an image forming apparatus is configured to receive a drive force from the image apparatus to supply sheet to the image forming apparatus. The sheet supply apparatus includes a sheet supply tray, a sheet supply roller, a first transmission mechanism configured to transmit a drive force from the image forming apparatus to the sheet supply roller, a second transmission mechanism including an output member and configured to transmit a drive force supplied from the image forming apparatus to the output member, a clutch mechanism configured to intermittently transmit a drive force from the image forming apparatus to the second transmission mechanism, a latch member pivotable between a restriction position and an allowance position, a change cam, a sector gear, a rotational force applying member, an engaging member, a first engagement portion, a second engagement portion, and an electromagnetic solenoid.
US09938091B2
In a conveying method of a rubber member for receiving the rubber member which is supplied from a supply device and is curved, and transferring the received rubber member to a supply receiving device in a curved state, the method includes a step of winding the rubber member from a leading end portion onto a mounting surface of a rotary table by forwardly rotating the rotary table and receiving the rubber member from the supply device in a state in which a rear end portion of the rubber member is not in contact with the mounting surface, a step of moving the rotary table from a receiving position to a transferring position, and a step of winding back the rubber member from the rear end portion so as to transfer the rubber member to the supply receiving device by reversely rotating the rotary table.
US09938087B2
A conveyor tail system positioned proximal a chute of a conveyor belt which includes a clamp assembly having a support plate for securing the conveyor tail system to the chute and a compression plate for selective coupling with the support plate. The conveyor tail system further includes a seal for creating a barrier between the clamp assembly and the conveyor belt. The seal defines a runner portion for extending along the conveyor belt, and a sealing portion selectively engageable between the support and a clamp portion defined by the compression plate.
US09938081B2
An arranging section is provided to rearrange the order of articles received by a receiving portion into a specified order. When distributing and collecting a plurality of articles, that are being rearranged, among and in a plurality of upstream collecting branch portions, the operations of the arranging section are controlled such that the articles are classified into article groups of the same number of articles as the number of the last collecting branch portions, and such that, for each article group, elements of a subsequence representing the specified order assigned to a plurality of articles forming an article group are elements of a consecutive subsequence for the articles forming the article group, so that the articles in one article group are distributed and collected before the articles in any other article group. And when transporting the plurality of articles being rearranged, from the upstream collecting branch portions to the last collecting branch portions, the operations of the arranging section are controlled such that articles in an article group formed by the articles to which earlier positions in the specified order are assigned are distributed among the last collecting branch portions before articles in any other article group formed by articles to which later positions in the specified order are assigned, and such that the articles that form any one given article group are distributed among, and collected in, the last collecting branch portions, one by one in accordance with the specified order.
US09938080B2
A method for redistributing bin load units in an automated Surface Mount Device (SMD) warehouse, where said automated SMD warehouse is configured to obtain information related to upcoming SMT jobs from an SMT database, the method is comprising automatically redistributing stored bins or bin load units in said automated Surface Mount Device (SMD) warehouse based on at least one of SMT job related information received or retrieved from said SMT database and predetermined rules for optimizing presentation of bin load units at a port of said automated Surface Mount Device (SMD) warehouse.
US09938075B2
A child-resistant cartridge adapted to be used with an automatic brewing machine. The cartridge has a base and a lidding. The base can contain a pharmaceutical active. The lidding can be a multilayer laminate with an outer layer and an inner layer. The cartridge can be made out of tear resistant materials that are sufficient to prevent 70% of children from accessing the contents of three or more cartridges during a Child-Resistant Screening Test.
US09938072B2
A dispenser for producing a foam without requiring the use of liquefied gas, from an outlet. The dispenser includes a receptacle for holding a surfactant solution, means for supplying a gas, means for conveying the surfactant solution in the receptacle and said gas along a flow path towards the outlet. The conveying means includes a conduit having a foaming section for generating the foam from the surfactant solution and said gas; and wherein the foaming section has internal dimensions adapted to provide a foam having a quality characterized by predefined limits.
US09938071B2
A piston for a pressurized container (i.e., “aerosol can”), the piston including a body having circumferential fins, with the fins being of uniform thickness, decreasing thickness radially away from the body, or varying thickness circumferentially. Further disclosed are container precursors and containers incorporating such a piston, and methods of filling and dispensing from such containers.
US09938069B2
Some embodiments of the present disclosure include a sanitizing device for sanitizing a medical device. The sanitizing device may include a spray canister configured to accommodate a volume of a sanitizing fluid, the spray canister having at least one spray head extending therefrom, wherein the spray head is configured to expel sanitizing fluid when depressed; a body with an openable lid, the body configured to accommodate the spray canister, wherein a distance between an upper surface of the spray canister and an interior surface of the lid is sufficient to accommodate the medical device; and a lid protrusion extending downwardly from an interior surface of the lid, wherein the lid protrusion aligns with the spray head when the spray canister is positioned within the body. When the lid is closed, the lid protrusion may depress the spray head, resulting in the sanitizing fluid being expelled from the spray head.
US09938062B1
Tying devices, and methods of using and manufacturing the same are provided. The tying devices can include an elastic band having at least one elongated malleable member attached to at least one end thereof. When the tying devices are wrapped about an object, under tension, in self-overlapping configuration, and the elongated malleable member is bent to approximate a surface contour of the object, even without wrapping the malleable member fully around the object, the combination of friction between the overlapping surfaces of the elastic band, and the rigidity of the elongated malleable member, can be sufficient to retain the tying device securely under tension.
US09938059B1
A bottled beverage illumination device includes an elongated transparent or translucent rod partially secured at a first end within a cork assembly. Above the cork assembly is housing that retains an illumination means in electrical communication with a power source and switch. At least one (1) embodiment of the device includes a cap with a fastener located on the cork assembly for removable attachment to a beverage container.
US09938046B2
The invention relates to a sheet-material packaging bag which has a first side gusset (3) and a second side gusset (4), which are positioned between a front surface (1) and a rear surface (2), a top sealing seam (6) and at least one longitudinal sealing seam (5), wherein a reclosure device is arranged on the inner bag surface, beneath the top sealing seam (6), in the region of the first side gusset (3), and wherein the first side gusset (3) forms a reclosable pouring means when a bag portion (8) above the reclosure device is opened in order for contents to be removed. According to the invention, a carrying handle (14) is arranged on the second side gusset (4) and, as seen in the longitudinal direction of the second side gusset (4), is provided in the center or in an off-center manner in relation to the base (15) of the sheet-material packaging bag.
US09938029B2
Various embodiments of the present disclosure provide a mobile strapping device for strapping packaged products using a loop of wrapping strap. The strapping device includes a tensioning device for applying tension to the strap and a connecting device for connecting two overlapping portions of the strap. The tensioning device includes a rotatable tensioning wheel and a tensioning plate. The tensioning wheel is supported by a rocker that is pivotable to change a distance separating the tensioning wheel and the tensioning plate. The mobile strapping device includes a motor that is operably connectable to the rocker or the tensioning wheel such that the motor causes pivoting of the rocker or rotation of the tensioning wheel when operating in a first direction of rotation. In various embodiments, gearing, including a plurality of planetary gear sets, is used to operatively connect the motor to the rocker and the tensioning wheel.
US09938025B2
A device for mounting and supporting a generally cylindrical or tapered tank, having a main axis X, that includes a pair of first retaining rods for retaining the tank along a vertical axis Z on each of a first and second end of the tank, a second retaining rod for retaining the tank along a horizontal axis Y, perpendicular to the main axis, on the first end of the tank, and a third retaining rod for retaining in a ball-and-socket joint, the means being located around the vertical axis and connected to the second end of the tank.
US09938015B2
An aircraft lounge assembly that includes an enclosure having a rear wall, first and second side walls and a forward wall that cooperate to define a seating area. The lounge assembly also includes first and second seats positioned in the seating area, and a first dividing wall positioned between the first and second seats. The first dividing wall divides the seating area into a first seat section and a second seat section. The front wall includes a shared entrance space defined therein. A first seat path is defined between the shared entrance space and the first seat section and a second seat path is defined between the shared entrance space and the second seat section.
US09938011B2
A method of harvesting and managing energy from air currents, by small unmanned aircraft systems (UAS) having a plurality of powered and unpowered rotors, to increase the aircraft's flight time, especially where the mission requires extensive hovering and loitering, is provided. Conventional powered rotors create lift for the aircraft. Unpowered rotors can either be: 1) Free-wheeling rotors which increase the plan form area of aircraft as they rotate, increasing lift, and reducing the power draw on the battery, and/or 2) Rotors connected to micro-generators, which serve as a brake on the unpowered rotors, create electrical power to charge the aircraft batteries or directly power the aircraft's electronics. The invention's folding rotor arm design results in a compact package that is easily transported by a single user (man portable). The aircraft can be removed from its protective tube, unfolded and launched for flight in less than a minute. Extended flight times, compact easily transported design, and ability to host flight software on a user's tablet/PC result in low total cost of ownership.
US09938009B2
A radio controlled model rotorcraft implemented with features improving ease of flight and flight performance by increasing structural stability, increasing rotorcraft visibility and orientation awareness through the use of multifunctioning, configurable, and aesthetically pleasing components, while also increasing resistance to damage from crashes through use of impact and vibration absorbing components.
US09938008B2
Provided herein are systems and methods for providing reliable control of an unmanned aerial vehicle (UAV). A system for providing reliable control of the UAV can include a computing device that can execute reliable and unreliable programs. The unreliable programs can be isolated from the reliable programs by virtue of executing one or more of the programs in a virtual machine client. The UAV can initiate a recovery action when one or more of the unreliable programs fail. The recovery action can be performed without input from one or more of the unreliable programs.
US09937993B1
A flexible steering fin and passive cambering keel for sailboats having fundamental simplicity yet enhanced performance and superior operation in terms of design and components. The steering fin is a relatively short and elongated flexible blade with its leading edge fixed beneath the hull. A rod passing through the hull functions as a simple lever controlling the trailing edge of the blade, which provides both tilt and curvature for unique handling and ease of use. A separate flexible keel provides the function of tilting the keel as it is cambered, for greater lift. A unique fundamental mastless wingsail is also disclosed having minimal components and simplicity of operation. A mastless wingsail is also disclosed which utilizes a tensioned rod to replace known sail supports.
US09937990B2
A sea water cooling system including a first fluid cooling loop coupled to a first side of a heat exchanger and to a thermal load, a second fluid cooling loop coupled to a second side of the heat exchanger and including a pump for circulating fluid through the second fluid cooling loop, and a controller operatively connected to the pump, wherein the controller is configured to monitor an actual temperature in the first fluid cooling loop and to adjust a speed of the pump based on the monitored temperature to achieve a predetermined temperature in the first fluid cooling loop. The system may be selectively operable in one of a plurality of operating modes accordance, wherein in a first operating mode the pump is operated based entirely on cooling demands of the thermal load, and in a second operating mode the pump is operated to maintain a fluid pressure above a predefined pressure.
US09937970B2
A telescopic shaft includes a hollow outer shaft, an inner shaft spline-fitted to the outer shaft, a resin coating provided on splines on at least one of the outer and inner shafts, and can be extended and contracted in an axial direction. A method for manufacturing the telescopic shaft includes press-fitting the inner shaft into the outer shaft and sliding one of the outer and inner shafts relative to the other of the outer and inner shafts by reciprocating the one shaft in the axial direction. In the sliding, a frequency according to a sliding speed at which the one shaft is slid relative to the other shaft is set to be lower than a predetermined value at the start of sliding, and the frequency is increased in a continuous or stepwise manner when a sliding load of the one shaft to the other shaft is reduced.
US09937955B2
A vehicle controller includes a follow travel instructor conducting a lead vehicle follow control by auto-steering for a following of an own vehicle to follow a lead vehicle, an other vehicle information obtainer obtaining transmitted information transmitted from the lead vehicle, the transmitted information including information regarding a front situation of the lead vehicle, and an across-boundary move determiner determining whether the lead vehicle may cross a traffic lane boundary to an opposite traffic lane, based on the front situation information of the lead vehicle obtained by the other vehicle information obtainer. The follow travel instructor stops conducting the lead vehicle follow control based on a determination by the across-boundary move determiner that the lead vehicle may cross the traffic lane boundary. In such manner, an occupant of the own vehicle is prevented from becoming frightened by the auto-steering.
US09937951B2
A reference position in a power steering system is defined by acquiring a first edge position corresponding to a first edge of a first index pulse generated when a movable steering member passes an indexed position in a first movement direction; acquiring a second edge position corresponding to a second edge of a second index pulse generated when the movable steering member passes the same indexed position in a second movement position opposite the first movement direction; and calculating the reference position from the first edge position and the second edge position.
US09937947B1
A stand-up stroller assembly for rolling a standing child includes a first plate and a second plate. The second plate is coupled to and extends substantially perpendicularly from a rear edge of the first plate. A seat is hingedly coupled to a first side of the second plate. A first handle is coupled proximate to a front edge of the first plate and is configured to be grasped in hands of the user, such as a child, who is positioned on the first plate between the first handle and the second plate. A second handle is coupled to a second side, proximate to a top edge, of the second plate and is configured to be clasped in hands of an operator so that the operator is positioned to locomote the first plate, and the user, upon wheels that are axially coupled to the first plate.
US09937938B2
A train control unit may comprise a probe attached to a first rail of a track way, and a sensor device attached to a second rail of the track way configured to determine the position of the probe, whereby the position of the first rail relative to the second rail may be determined. The train control unit is preferably independent of equipment controlling the position of the first and second rails. Some embodiments of the train control unit may be employed as a track monitor, a switch monitor and/or a wayside monitor.
US09937937B2
A light apparatus for use with a power source and a control switch, the control switch including an input node, an output node and at least first and second independently selectable current paths between the input and output nodes, the first selectable current path having a resistance value that is greater than the second current path, controlling light intensity as a function of which of the current path is selected, at least one light source, a controller linked to the control switch and determining the selected path and generating a control signal and a light driver linked between the output node and the light source, the driver receiving the control signal and adjusting the current applied to the light source as a function of the control signal.
