US09811633B2
A method for monitoring medical data is disclosed, the method being applicable to a system comprising a portable medical device, a mobile communications device, and, optionally, a medical care server. The portable medical device and the mobile communications device each comprise at least one interface for data transfer. The method comprises a step of establishing a download link between the mobile communications device and a download server. The method comprises a step of selecting an appropriate communication software package from a plurality of communication software packages for controlling data transfer between the mobile communications device and the portable medical device from the download server. Further, the method comprises a download step for downloading communication software packages from the download server to the mobile communications device and a step of installation of the communication software package on the mobile communications device.
US09811632B2
In part, the invention relates to computing systems and methods for electronically indicating the acceptability of a product. An image capture and communication device may analyze a product label that includes one or more monitors, authentication elements, and identification elements. The image capture and communication device may determine the type and features of the monitors, authentication elements, and identification elements. The image capture and communication device may transmit data based on the type and features to a host server, which may transmit data associated with the host product to the image capture and communication device in, inter alia, the form of an acceptability report.
US09811627B2
A partition method includes sorting the plurality of components into a plurality of partitions according to a set of partition criteria and sorting the plurality of components of each partition into a first stack and a second stack according to a set of stack criteria, and the first stack includes a plurality of higher pitch metal layers and the second stack includes a plurality of lower pitch metal layers. The partition criteria include size, power and speed of the component, and the stack criteria include a pitch of a metal layer.
US09811621B2
Circuit design computing equipment may perform depopulation operations, constraint generation, and repopulation operations in a circuit design in anticipation of register retiming operations. A depopulation operation before placement and/or before routing operations may prevent the respective placement and/or routing operations from placing and/or routing registers from the circuit design. Constraint generation may create constraints for placement and/or routing operations that allow for the reinsertion of registers after routing operations. Repopulation operations may reinsert registers in the circuit design after routing operations according to the constraints. If desired, the circuit design computing equipment may perform register retiming operations to further improve the performance of the circuit design.
US09811618B1
A method is provided for simulating a program executable by a processor and a circuit design configured to communicate with the processor. A processor on a programmable IC is configured to execute the program. Programmable resources on the programmable IC are configured to implement a plurality of interface circuits. Each of the interface circuits is configured to communicate data between the processor and a simulation environment using a respective communication protocol. The interface circuits that uses a communication protocol used by the circuit design is enabled and other ones of the interface circuits are disabled. The circuit design is simulated in a simulation environment coupled to the programmable IC. During the simulating, the program is executed on the processor and data is communicated between the processor and the computing platform using the determined one of the plurality of interface circuits.
US09811616B2
A method of analyzing a structure includes producing a finite element model of the structure having fibers embedded therein, and including one or more plies. This may include performing a discretization of a digital model of the structure in which each ply of the one or more plies is represented by a mesh of finite elements aligned with a direction of uni-directional fibers embedded in the ply. Producing the finite element model may also include adding a fiber-aligned intraply interface element between selected adjacent finite elements in the mesh of each ply to capture potential intraply failure modes. And the method may include performing a finite element method (FEM) failure analysis of the finite element model under a load, with the FEM failure analysis producing an output that indicates an extent of any of the potential intraply failure modes that result from the finite element model under the load.
US09811615B2
Various aspects of the disclosed technology relate to techniques of retargeting layout features. A process window simulation on a layout design is performed to generate process window information that comprises predicted print positions of layout features computed under various process conditions. Retargeted print positions for a plurality of edge fragments in the layout design are then determined based on minimizing a combined change of targeted print positions for the plurality of edge fragments under constraints represented based on the process window information and specification limits for printed layout features. Based on the retargeted print positions, positions of the plurality of edge fragments are adjusted for optical proximity correction.
US09811607B2
A device includes an input array register, a determining component and a computing component. The input array register stores a sorted list of n elements as an input array having size n, n being an integer greater than or equal to two. The determining component creates a list of m elements as a mask array having a size m, m being an integer greater than or equal to one, one of the m elements being based on two adjacent of the n elements of the input array. The computing component performs a mathematical operation between the input array and the mask array to generate a list of p elements as an output array having a size p, p being an integer greater than or equal to 0, the p elements identifying unique elements within the n elements.
US09811603B2
The present invention provides a mechanism for efficiently displaying a web site and its content on a mobile device independent of whether the mobile device is connected or disconnected from the network. When the mobile device requests a server hosting the web site, the server compresses the page elements which compose the web site content. The server transmits the compressed page elements in response to the mobile device's request. The mobile device decompresses the page elements and locally stores the decompressed page elements. The mobile device displays the web site content which is locally stored when a user of the mobile device so requests.
US09811593B2
A cooking recipe information providing device includes: a recipe extracting unit (16) for extracting a prescribed cooking recipe from a recipe information DB (14a) for storing cooking recipes; an evaluation value determining unit (18) for determining an evaluation value of the cooking recipe extracted by the recipe extracting unit (16) based on a place in order of a given ingredient in an ingredient field where ingredients of the cooking recipe are displayed; and a display data generating unit (19) for generating display data which indicates information of the cooking recipe based on the evaluation value determined by the evaluation value determining unit (18).
US09811582B2
A method and system for information query include: receiving and saving shared information released by users (101); receiving a query request sent by a user and searching for a trusted user corresponding to the user (102); searching for shared information meeting a query condition in the query request among shared information released by the trusted user, and returning a query result to the user requesting for query (103). The method and system may provide a more credible query result to the querying user.
US09811578B2
A multidimensional data process method and device thereof are disclosed in the present embodiments. The method comprises: obtaining attribute information in dimension information and hierarchical relationship information of respective attributes in a data service, and generating a recursive topology; and the recursive topology comprises an attribute composition set and recursive paths of respective attribute compositions in the attribute composition set; confirming attribute compositions for querying in the attribute composition set; confirming attribute compositions for fixing in the attribute composition set according to the attribute compositions for querying; fixing the attribute compositions for fixing to form fixed attribute compositions and obtaining index data in accordance with the fixed attribute compositions; recursing index data in accordance with the attribute compositions for querying. The present invention is applied to the multidimensional data analysis.
US09811575B2
An apparatus includes a processor and storage storing instructions causing the processor to store, at a node device of a grid of node devices, a data block of a data blob, receive data blob metadata indicative of an organization of data items within the data blob, receive a command to generate, from the data block, at least one row of a representation portion of a plurality of representation portions from which a 2D representation of the data blob is to be generated, use the data blob metadata and a node block map indicative of which data items of the data block are required to generate the representation portion to derive one or more transforms to be performed with the data block to generate the at least one row of the representation portion, and perform the one or more transforms with the data block to generate the at least one row.
US09811574B2
Various of the disclosed embodiments present systems and methods for generating consolidated job postings from disparate originating sources and formats. Applying an Extraction Transform Load (ETL) framework to the incoming data, a parallel and asynchronous as well as scalable approach to distributing job posting information is presented. “Extraction” may involve the recognition of salient information in the disparate formats (e.g., in employment listings on company webpages). During “transformation”, the information may be reformatted into a universal format or into a format suitable for use at a given destination system. During “loading”, the reformatted data may be supplied to a suitable destination system, e.g., the Application Programming Interface (APIs) of a job board system. Applications in related domains and various optimizations are also discussed.
US09811573B1
A data analytics workload is obtained, wherein the data analytics workload includes one or more execution parameters and an input data set. An identifier specific to the data analytics workload is generated. The data analytics workload is at least partially executed based on the one or more execution parameters and the input data set to generate an output data set. Meta data associated with the output data set generated by execution of the data analytics workload is obtained, wherein the meta data includes lineage information corresponding to the output data set generated by execution of the input data set. The meta data is registered in a meta data store.
US09811565B2
The present disclosure provides various systems and methods for indexing digital (electronic) documents and providing various error reporting and identification functions. The systems and methods may utilize various software, hardware, and firmware modules to identify notations, such as primary sheet names and reference sheet names on construction documents. Various algorithms and methods may be employed to identify errors, erroneous notations, missing sheets, missing details, and/or the like to aid in the correction of construction documents. Identified notations are indexed and may be used to create hyperlinked and/or backlinked notations in output files.
US09811555B2
A user performs a gesture with a hand-held or wearable device capable of sensing its own orientation. Orientation data, in the form of a sequence of rotation vectors, is collected throughout the duration of the gesture. To construct a trace representing the shape of the gesture and the direction of device motion, the orientation data is processed by a robotic chain model with four or fewer degrees of freedom, simulating a set of joints moved by the user to perform the gesture (e.g., a shoulder and an elbow). To classify the gesture, a trace is compared to contents of a training database including many different users' versions of the gesture and analyzed by a learning module such as support vector machine.
US09811538B2
A method of selecting graphic or video files having corresponding locators used to locate such graphic or video files using a computer. Identifiers are created by searching an area within a web page near a graphic or video file for searchable identification terms and searching an area within a web page near links to a graphic or video for searchable identification terms. The identifiers are stored in a database. User requests for graphic or video file content are received and the database of identifiers is searched to find graphic and video files corresponding criteria of the user. Graphic or video file content is then provided to the user.
US09811535B1
Implementations generally relate to creating groups in a social network system. In one implementation, a method includes identifying at least one person that is proximate to a target user in a social network system, determining that the target user is generating a pattern; recognizing the at least one person proximate to the target user who is generating the pattern; creating a group in the social network system, and the group includes the at least one person generating the pattern; and associating the group with the target user.
US09811515B2
An approach is provided to analyze posts included in threads of one or more threaded discussions. The analysis identifies child posts that refer to a parent post that was selected a user of a user interface. A statement in the parent post is identified and that statement is analyzed using agreement data found in the child posts that refer to the parent post. The parent post and the analysis of the statement is displayed to the user at the user interface.
US09811513B2
Methods, systems, and articles of manufacture for organizing and selecting structures used to generate forms for capturing information as annotations made for a variety of different type data objects are provided. Some embodiments allow annotation structures to be associated with specific pairings of data object types and user roles via entries in a configuration file. When a user selects a set of one or more data objects for annotation, the configuration file may be accessed to determine a proper annotation structure for use in generating an annotation form based on the selected data objects and a role of the user.
US09811512B2
Screenshots in documentation are synchronized with product functionality. Documentation source relating to a product includes placeholders where screenshots of user interface views of the product are to be located. A placeholder includes a description or pointer to a description of how to generate the user interface view of the product associated with the screenshot. A new version of the documentation may be generated. The documentation source including placeholders is read. Placeholders in the documentation are used to generate a user interface view. The user interface view is captured as a screenshot. The screenshot is inserted in the new version of the documentation at the location of the placeholder used to generate the screenshot.
US09811509B2
Ensuring integrity of a displayed web page in a client-server infrastructure including defining an enhancement for a web page markup for an enhanced web page content including a provided web page content and at least one identified provider added content as prerequisite content for the provided content, implementing a secure web browser document object model (DOM) enhancement and an enhanced document object model (DOM) processing embedding a user-requested content and the at least one corresponding prerequisite content based on the web page markup enhancement so that the requested content and the at least one prerequisite content of the enhanced web page content of an enhanced web page are secured and displayed as entity.
US09811498B2
A method and apparatus are provided for implementing modal selection of a bimodal coherent accelerator in a computer system. Implementing modal selection of a bimodal coherent accelerator using a PCI-Express standard Vendor Specific Extended Capability (VSEC) structure or CAPI VSEC data in the configuration space of a CAPI-capable PCIE adapter and procedures defined in the Coherent Accelerator Interface Architecture (CAIA) to enable and control a coherent coprocessor adapter over PCIE. A CAPI-capable PCIE adapter is enabled to be bimodal and operate in conventional PCI-Express (PCIE) transaction modes or CAPI modes that utilize CAIA coherence and programming interface capabilities.
US09811495B2
An apparatus for interfacing with a multimedia communication link comprises a half-duplex translation layer circuit operating in half-duplex and a full-duplex link layer circuit to communicate over a control bus of the multimedia communication link in full duplex. The apparatus further comprises an arbitration circuit communicatively coupled between the half-duplex translation layer circuit and the full-duplex link layer circuit, the arbitration circuit to control data flow between the half-duplex translation layer circuit and the full-duplex link layer circuit. The arbitration circuit provides interface and signaling rules for transmitting packets from the half-duplex translation layer circuit to the full-duplex link layer circuit, receiving packets via the full-duplex link layer circuit at the half-duplex translation layer circuit, and resolving conflict arising due to bidirectional data flow at the arbitration logic.
US09811485B2
A system and method communicates with one of two or more secure digital input output (SDIO) units that only one SDIO unit responds when it is being addressed. The SDIO unit has an SDIO clock input port, an SDIO data bus output port, and an SDIO bidirectional command port. Each SDIO unit has an address indicator within it associated with each SDIO unit. An SDIO unit will not respond to an SDIO command unless an SDIO unit address encoded in the SDIO command matches its address indicator.
US09811478B2
Exemplary methods are provided for storing data in a flash storage device to facilitate subsequent detection of tampering, comprising receiving a plaintext; reading first metadata associated with a device sector; encrypting the plaintext based on the first metadata to generate a cipher text and first authentication data; storing the cipher text in the sector; and storing the first authentication data as second metadata associated with the sector. Exemplary methods are also provided for detecting tampering with data stored in a flash storage device, comprising determining a physical location in a device sector; reading cipher text from the physical location; reading first authentication data and maintenance metadata associated with the sector; decrypting the cipher text based on a user key and the maintenance metadata to generate second authentication data; and determining the occurrence of tampering based on the first and second authentication data. Memory devices embodying said methods are also provided.
US09811476B2
An encryption and recording apparatus storing data, the apparatus including: a first nonvolatile memory; a second nonvolatile memory; and an encryption and decryption control unit, wherein the encryption and decryption control unit: manages an area included in the second nonvolatile memory on a per-block basis, and manages association between a block and a block-unique key using key management information stored in the first nonvolatile memory; receives the data and corresponding information associated with the data; encrypts the data, using one or more block-unique keys associated with one or more blocks included in the second nonvolatile memory and writes the data to the one or more blocks; and stores the corresponding information into the key management information, associating the corresponding information and the one or more block-unique keys.
US09811470B2
Web objects, such as media files are sent through an adaptation server which includes a transcoder for adapting forwarded objects according to profiles of the receiving destinations, and a cache memory for caching frequently requested objects, including their adapted versions. The probability of additional requests for the same object before the object expires, is assessed by tracking hits. Only objects having experienced hits in excess of a hit threshold are cached, the hit threshold being adaptively adjusted based on the capacity of the cache, and the space required to store cached media files. Expired objects are collected in a list, and may be periodically ejected from the cache, or when the cache is nearly full.
US09811462B2
According to one embodiment, a memory system includes a nonvolatile memory, detection unit, management unit, selection unit, and garbage collection unit. The nonvolatile memory includes memory areas divided into units of execution of garbage collection. The detection unit detects a data amount of data written to a different memory area among the memory areas when the garbage collection is executed, for each of the memory areas. The management unit manages a threshold set for each of the memory areas. The selection unit selects, based on the data amount and the threshold for each of the memory areas, a memory area whose data amount is smaller than the threshold of the memory area. The garbage collection unit executes the garbage collection on the memory area selected by the selection unit.
US09811458B2
A mobile electronic device including an interface unit, a semiconductor storage device and a processor is provided. The interface unit provides a user interface to receive a user input. The semiconductor storage device includes a controller and a non-volatile memory. The non-volatile memory is coupled to the controller and includes a plurality of memory blocks. The processor is coupled to the interface unit and the semiconductor storage device. The processor sends a signal to the semiconductor storage device in response to the user input. The controller clears at least one of the memory blocks in response to the signal.
US09811451B1
Technologies are disclosed herein for distributed software testing. A software testing service is disclosed that can receive tests for software under test. The software testing service can determine a number of test instances to utilize to perform the tests. The determined number of test instances can then be provisioned, such as through the use of an on-demand computing service executing in a service provider network. The test instances can also be configured with the software under test and a test runner capable of performing the tests on the software. The software testing service can place the tests on a queue, such as a queue provided by a queue service. The test runners executing on the test instances can dequeue the tests and perform the tests on the software. Once the testing of the software under test has been completed, the test instances can be de-provisioned.
US09811441B2
A method and a system have been disclosed for detecting one or more memory leaks in a program. The method includes receiving the program code. After receiving the program, the program is tokenized automatically in a predefined format. The predefined format may correspond to a format which is up-loadable to a database. Thereafter, the tokenized program code is analyzed to determine control flows in the program by using a memory leak pattern. The memory leak pattern is an incorrect control flow between the combination of memory allocation and memory de-allocation functions. After analyzing the tokenized program, the memory leaks are identified based on the determined control flows in the program. The memory leaks are identified during the development phase of the program code. Subsequently, the memory leaks are fixed by a programmer.
US09811438B1
Methods and systems disclosed herein relate generally to data processing by applying machine learning techniques to iteration data to identify anomaly subsets of iteration data. More specifically, iteration data for individual iterations of a workflow involving a set of tasks may contain a client data set, client-associated sparse indicators and their classifications, and a set of processing times for the set of tasks performed in that iteration of the workflow. These individual iterations of the workflow may also be associated with particular data sources. Using the iteration data, anomaly subsets within the iteration data can be identified, such as data items resulting from systematic error associated with particular data sources, sets of sparse indicators to be validated or double-checked, or tasks that are associated with long processing times. The anomaly subsets can be provided in a generated communication or report in order to optimize future iterations of the workflow.
US09811436B2
A portable device may perform a method that includes detecting that the portable device is coupled to a host device via a host interface of the portable device. The method includes generating a visual indication at a visual indicator of the portable device. The visual indication is indicative of a data transfer capacity of the host interface.
US09811422B2
Head start population of an image backup. In one example embodiment, a method for head start population of an image backup may include tracking blocks that are modified in a source storage between a first point in time and a second point in time, head start copying a first portion of the modified blocks into the image backup prior to the second point in time, activating a snapshot on the source storage at the second point in time where the snapshot represents a state of the source storage at the second point in time, and copying, subsequent to the second point in time, from the snapshot and into the image backup, a second portion of the modified blocks that were not yet copied into the image backup by the second point in time.
US09811420B2
Error correction in a memory subsystem includes a memory device generating internal check bits after performing internal error detection and correction, and providing the internal check bits to the memory controller. The memory device performs internal error detection to detect errors in read data in response to a read request from the memory controller. The memory device selectively performs internal error correction if an error is detected in the read data. The memory device generates check bits indicating an error vector for the read data after performing internal error detection and correction, and provides the check bits with the read data to the memory controller in response to the read request. The memory controller can apply the check bits for error correction external to the memory device.
US09811418B2
A device includes a memory device coupled to an error correction code (ECC) decoder. The ECC decoder is configured to generate syndromes corresponding to a representation of a codeword received from the memory device and to perform a single decoding operation on a representation of data included in the representation of the codeword. The single decoding operation is configured to change at least one bit of the representation of the data based on a majority value of a group of the syndromes that are associated with the bit.
US09811412B1
A system and method on one computer records actions on objects performed on a second computer. If an object is deleted from the second computer, the first computer can restore to a point in time the state of the object on the second computer, including assignments made between it and other objects, using the recorded actions.
US09811408B2
A network device includes a processor; and a memory storing computer-readable instructions therein, the computer-readable instructions, when executed by the processor, causing the network device to perform: storing a first mail address and a second mail address; generating a first email to be addressed to the first mail address and a second email to be addressed to the second mail address, the first email having a first body including a URL, the second email having a second body including the URL; detecting a specific failure occurring in the network device; transmitting the first email to the first mail address and the second email to the second mail address when the specific failure is detected.
US09811397B2
Methods for enabling an application-level direct control of multiple facilities are disclosed herein. In one embodiment, the method includes reading, by operation of an application-level handler, a register configured to store status information and control information associated with a plurality of facilities, wherein a facility is a process running independently from a processor, determining an order of priority for events in the register based on the status information and control information of the multiple facilities, and processing the events in the order of priority such that an application can directly control the multiple facilities simultaneously.
US09811396B2
Apparatus for enabling application-level direct control of multiple facilities are disclosed herein. In one embodiment, a processor comprising a plurality of facilities comprised of hardware units that run independently from the processor; and, a register configured to store status information and control information associated with the plurality of facilities. The processor is configured to perform an operation that includes reading, by operation of an application-level handler, the register, determining an order of priority for events in the register based on the status information and control information of the multiple facilities, and processing the events in the order of priority such that an application can directly control the multiple facilities simultaneously.
US09811393B2
According to one embodiment, in response to an inquiry received from a first application for an extension service associated with a first of a plurality of extension points of an operating system, a list of one or more extensions is identified that have been registered for the first extension point with the operating system, where the first application is executed within a first sandboxed environment. The identified list of extensions is displayed to prompt a user to select one of the extensions to be associated with the first application. In response to a selection of one of the extensions, the selected extension is launched in a second sandboxed environment. The selected extension and the second application were packaged in an application bundle, and when the application bundle was installed, the selected extension and the second application appeared in a registry of the operating system as separate applications.
US09811382B2
Optimizing operational costs in a computing environment includes identifying high-cost jobs that are executed to generate one or more reports in the computing environment, identifying one or more reports the generation of which is dependent on the execution of the high-cost jobs, and culling at least a first job from among the high-cost jobs, in response to determining that a benefit achieved from the reports that depend on the first job does not justify costs associated with generating the reports.
US09811381B2
Resource restrictions are associated with a user identifier. A resource restriction agent receives operating system calls related for resources and provides resource request data to a resource agent. The resource agent determines whether the resource is restricted based on the resource request data and resource restriction data and generates access data based on the determination. The resource restriction agent grants or denies the system call based on the access data.
US09811379B2
A device (105) can include storage device (110) to store data. The device (105) can also include an accuracy requirement detector (120). Given an iteration of an algorithm (130) and the results of previous iterations of the algorithm (130), accuracy requirement detector (120) can determine the accuracy required for the current iteration of the algorithm (130). The device (105) can also include an adaptive mechanism (125) that can schedule the iteration of the algorithm (130) on an available arithmetic logic unit (ALU) based on the accuracy required for the iteration of the algorithm (130).
US09811373B2
An analysis engine control device 100 of the present invention includes: an analysis engine meta-information table 110 storing an analysis process content and an analysis process result characteristic for each analysis engine 200; a process flow generating means 101 for, in response to an analysis process request, selecting a plurality of analysis engines 200 each executing an analysis process satisfying the analysis process result condition and corresponding to the analysis process content, and generating a process flow; and an analysis process executing means 102 for executing an analysis process based on the generated process flow. The process flow generating means 101 is configured to, in accordance with a result of an actually executed analysis process, correct the process flow so that an analysis process satisfying the analysis process result condition and corresponding to the analysis process content is executed, based on the analysis engine meta-information table.
US09811372B2
Managing the execution of a computer software application by duplicating a primary instance of a computer software application during its execution in a primary execution context to create multiple duplicate instances of the computer software application in corresponding duplicate execution contexts, and effecting a selection of a different candidate subset of predefined elements for each of the duplicate instances.
US09811370B2
Embodiments of the present invention provide an approach for provisioning a virtual resource instance (e.g., a server instance, etc.) in a networked computing environment (e.g., a cloud computing environment) based upon network characteristics (e.g., physical locations, email addresses/configurations, network connection types, internet protocol (IP) addresses, etc.) of a set (at least one) of intended end users of the virtual resource instance.
US09811337B2
A transaction executing within a computing environment ends prior to completion; i.e., execution is aborted. Pursuant to aborting execution, a hardware transactional execution CPU mode is exited, and one or more of the following is performed: restoring selected registers; committing nontransactional stores on abort; branching to a transaction abort program status word specified location; setting a condition code and/or abort code; and/or preserving diagnostic information.
US09811333B2
Once a set of inter-dependent items are generated (such as compiled), each of the items is re-named with a content-based name that is generated for each of those items. A version-specific catalog of the inter-dependent items is generated, that maps an item identifier to the content-based name for each item. The re-named items and the version-specific catalogs are loaded to a publication system for consumption.
US09811330B2
Methods and systems for securing code in a reprogrammable security system are provided and may comprise detecting when a prior version of code is copied over a subsequent version of code. Operations within the system may be controlled based upon detection of the prior version of code. A unique version identifier may be associated with each successive version of code. The system may compare instances of unique version identifier from varied storage mechanisms on a device which may include flash memory, latch memory and one time programmable memory. The same instances of unique version identifier may be compared with a unique version identifier instance independently received from an external entity. When a comparison reveals a prior version of code copied over a subsequent version of code the system may conduct operations specified for a security breach.
US09811329B2
Technology is disclosed herein for a cloud based file system that can surpass physical storage limit. According to at least one embodiment, a computing device includes a file system having multiple storage objects. The metadata of the storage objects are stored in local storage of the computing device. A remote storage server is responsible for storing the content data of the storage objects. The computing device presents the storage objects via an output device as if the content data are stored locally in the computing device. The computing device identifies some of the storage objects that have a high possibility to be read by computer applications of the computing device, and caches the content data of these storage objects locally.
US09811314B2
Disclosed herein are systems and methods for establishing a metadata exchange channel between a media playback system and a networked microphone system, wherein the networked microphone system comprises a networked microphone device and a networked microphone server. After establishing the metadata exchange channel, the media playback system experiences a metadata exchange triggering event. In response to experiencing the metadata exchange triggering event, the media playback system provides metadata to the networked microphone system via the metadata exchange channel.
US09811302B2
A computer system including a computer display; a computer processor, where the computer processor is running at least one computer operating system, where the at least one computer operating system communicably interfaces with a device operating system, where the device operating system resides on a device and the device includes a device processor and two or more device displays; and where the computer display mimics the two or more device displays.
US09811299B2
An image processing system includes a reception unit that receives an image forming instruction from a user, a retaining unit that retains the image forming instruction in association with the user, an acceptance unit that accepts an execution instruction from the user; an authentication unit that performs authentication of the user, and an image forming unit that executes the image forming instruction retained by the retaining unit in association with the authenticated user. The image forming unit executes the image forming instruction without accepting the execution instruction by the acceptance unit in a case where the authentication unit completes the authentication and cancellation of execution by the user is not present within a holding time.
US09811281B2
A memory management service occupies a configurable portion of an overall memory system in a disaggregate compute environment. The service provides optimized data organization capabilities over the pool of real memory accessible to the system. The service enables various types of data stores to be implemented in hardware, including at a data structure level. Storage capacity conservation is enabled through the creation and management of high-performance, re-usable data structure implementations across the memory pool, and then using analytics (e.g., multi-tenant similarity and duplicate detection) to determine when data organizations should be used. The service also may re-align memory to different data structures that may be more efficient given data usage and distribution patterns. The service also advantageously manages automated backups efficiently.
US09811278B2
A method, a system and an apparatus for predicting abnormalities are provided. A controller analyzes a plurality of command logs to obtain a predictive rule for accessing a storage device. The controller performs an anomaly detection for the command logs based on the predictive rule so as to obtain at least one command cluster. The controller establishes policy data corresponding to the predictive rule based on the command logs included in each command cluster, and sends the policy data to a data transmission interface coupled to the storage device. The data transmission interface obtains a processing action for a received data access command according to the policy data.
US09811275B2
According to one embodiment, in a memory system, a controller is configured to write first data in a page in a block in response to a write request from a host, and update second information used to manage a correspondence between a logical address designated by the write request and a second physical address which is a storage location in the first memory. The controller is configured to perform a first process of updating the first information with the second information and storing the updated information in the first memory. The controller is configured to acquire the first physical address associated to a logical address designated by the write request from the first information. The controller is configured to store, in the first memory, third information including information in which the acquired first physical address and the second physical address are associated.
US09811274B2
When the capacity of a buffer region runs short, storing a first generation data set, a second generation data set, and a third generation data set, a control unit selects the first generation data set as a designated data set. The control unit creates, and stores in a storage unit, update record information based on the first generation data set. The control unit identifies the position where the first generation data set is to be stored in the copy source volume according to correspondence relation information, and updates the copy source volume with the first generation data set. The control unit deletes the first generation data set from the buffer region, and also deletes the correspondence relation information corresponding to the first generation data set from the storage unit.
US09811268B2
A method for reducing disk read rate by managing dataset mapping of virtual machine (VM) guest memory, comprising: monitoring a plurality of disk read write operations of a VM guest; updating a dataset mapping between disk blocks allocated to the VM guest and corresponding physical addresses of memory pages of the VM guest containing replica of data stored in the disk blocks, based on the plurality of disk read write operations; when identifying writing to one of the memory pages, removing a mapping of corresponding disk block and corresponding physical address of memory page; when reclaiming a mapped memory page of the VM guest by a host of the VM guest, discarding data contained in the memory page; and when the data is requested by the VM guest after it was reclaimed by said host, retrieving the data from corresponding disk block according to the mapping.
US09811266B1
Aspects of the embodiments include systems and devices that include a memory controller circuit element, and a printed circuit board (PCB). The PCB can include a memory module element; and a data buffer circuit element, the data buffer circuit element electrically connected to the memory controller circuit element and configured to receive instructions and data from the memory controller circuit element, the data buffer circuit element electrically connected to the memory module circuit element directly or through a socket, the data buffer circuit element configured to transmit instructions and data originated from the memory controller circuit element to the memory module circuit element and transmit data back to the memory controller.
US09811261B1
A processing device determines configuration data associated with a device. The processing device analyzes the configuration data with respect to storage usage data collected over a previous time period. The processing device determines a maximum amount of storage space of a storage component for the device that is predicted to be written to in a future time period. The processing device determines a free space buffer threshold for a free space buffer of the storage component to be greater than the maximum amount of storage space that is predicted to be written to in the future time period.
US09811259B2
Conventional storage filers utilize a data reading process that requires client read request messages to be suspended in the operating system while the data is retrieved from the physical storage system. Then, once the operating system retrieves the data from the physical storage system, the operating system must restart the suspended read message in order to forward the retrieved data to the client. Accordingly, the inventors have developed a system and method that allows the physical storage system's server to send the data directly to the client rather than routing back through the operating system.
US09811252B2
An apparatus includes an operation unit, a movement amount correction unit, and a display control unit. The operation unit is configured to acquire a drag operation on a display unit. The movement amount correction unit is configured to increase a movement amount of the drag operation. The display control unit is configured to control the display unit according to the increased movement amount.
US09811246B2
Methods and apparatuses are provided for setting shooting image capture conditions. A first touch input is sensed on a touch screen in an image capture mode. An area related to a first function is generated at a first position where the first touch input is sensed has occurred. A first area related to a second function is generated at the first position overlapping the area related to the first function, when the first touch input is held at the first position for at least a first period of time.
US09811243B2
Disclosed is a display method for a network terminal. The method includes that: a network terminal tracks and acquires network connection startup information and VOIP application information, and displays the information; the network terminal receives a running information query instruction from a user, acquires the running information required by the running information query instruction and displays the running information. Also disclosed at the same time is a network terminal. The technical solution of embodiments of the disclosure can be used to promptly and intuitively acquire the specific startup and running information of the network terminal, and can conveniently and quickly perform troubleshooting without accessing the network terminal through other terminal equipment. Moreover, a user can intuitively view and modify the management configuration information of the network terminal. The operation is simple and convenient, which improves the user experience.
US09811242B2
The present invention provides an eye-controlled password input apparatus, which comprises a display device to display a password menu, an image capturing device to capture an user's eye region image, a memory unit to store at least one preset password and a corresponding account number, a control unit to generate the password menu according to the preset password, and an image processing unit. The image processing unit obtains a plurality of reference objects from the eye image so as to recognize the eye movement direction and to confirm password input. After input a character of the password, the display device generates another password selection menu for the user to input another password character until the password input program is completed.
US09811240B2
Disclosed is an operating method of an image display apparatus. The operating method includes displaying a first image on a display, displaying a first pointer on the display, the first pointer being linked to a first remote control device, displaying a second pointer on the display, the second pointer being linked to a second remote control device, the second pointer having a different shape than the first pointer, receiving a first user screen view command from the first remote control device, displaying a second image, the second image being a demagnified version of the first image, and displaying a first user screen on an area of the display where the second image is not displayed.
US09811232B2
A method of creating a graphical representation of a plurality of components that are grouped in a plurality of component groups, wherein the component groups are formed based on two or more different group types, and values of one or more selectable metrics are associated with the components, the method including the steps of: detecting a selection of the one or more metrics; retrieving metric values for the selected metric associated with components belonging to component groups of a first group type; determining the relative proportion of the retrieved metric values across components that are members of a second type component group; and graphically representing the first type component group using one or more first icons that are graphically represented based on the retrieved metric values, and positioned within a section of the graphical representation based on the determined relative proportion.
US09811211B2
A position sensor includes: a sheet-form optical waveguide including a sheet-form under cladding layer, a plurality of linear cores arranged in a lattice form and formed on a surface of the under cladding layer, and a sheet-form over cladding layer covering the cores; a light-emitting element connected to one end surface of the cores; and a light-receiving element connected to the other end surface of the cores. The cores have an elasticity modulus higher than that of the under cladding layer and that of the over cladding layer. The deformation rate of a cross section of the cores as seen in a pressed direction is lower than the deformation rates of cross sections of the over cladding layer and the under cladding layer when a surface of the sheet-form optical waveguide is pressed.
US09811208B2
The present disclosure discloses a touch screen and a method of determining a touch position. The touch screen includes: a plurality of first touch electrodes; and a plurality of horizontal scanning lines, each of the plurality of horizontal scanning line connecting the first touch electrodes in a same row.
US09811207B2
The present disclosure provides an array substrate, an in-cell touch screen and a display device. The array substrate includes a plurality of touch electrodes arranged at an identical layer and separated from each other, and a plurality of wires arranged at a layer different from the touch electrodes and configured to connect the touch electrodes to a touch detection circuit. A difference in overlapping areas between each touch electrode and the wires corresponding to the other touch electrodes in a coverage region of the touch electrode is less than a predetermined threshold.
US09811199B2
An electronic apparatus comprises a display module configured to perform display in a display area, a detection module configured to detect a manipulation of a manipulator to move for a predetermined distance or more within a predetermined period of time while being in contact with or in proximity to the display area and then depart from the display area, a moving speed acquiring module configured to obtain a moving speed of the manipulator in the manipulation, and a processing executing module configured to execute a first processing when the moving speed of the manipulator in the manipulation is smaller than a threshold and execute a second processing different from the first processing when the moving speed of the manipulator in the manipulation is greater than the threshold.
US09811187B2
There is provided an information processing apparatus, including: a display panel for displaying at least one object in a selected state or in unselected state; a detection area setting unit for setting, per object on the display panel, a first detection area covering a display area of the object and a second detection area covering the first detection area and being larger than the first detection area; an operating tool detecting unit for detecting an operating tool which is in proximity to the display panel; and a state managing unit for changing the object into the selected state when the operating tool is detected within the first detection area of the object in the unselected state, and for changing the object into the unselected state when the operating tool is not detected within the second detection area of the object in the selected state.
US09811183B2
In one aspect, a device includes a housing containing at least one electrical component for wireless communication with a computer, a touch sensor coupled to the housing that generates signals responsive to a person touching a surface of the touch sensor, and pointing device circuitry coupled to the housing that provides input to the at least one electrical component.
US09811182B2
An illustrative embodiment of an apparatus for a sensing array comprising a bus, a set of spaced apart elements connected to the bus, wherein each element of the set of elements generates a signal representative of a stimulation when received at each element, a signal processor in communication with the bus, wherein the signal processor generates vector information using an aggregation of the signals from the set of elements and a transmitter for sending the vector information to an application interface wherein the vector information indicates a movement within the sensing array.
US09811175B2
A forward pointing direction associated with a handheld device is estimated or determined by, for example, calculating a center of rotation of the device. A resultant combined or selected bias estimate may then be used to compensate the biased output of the sensor in, e.g., a 3D pointing device.
US09811173B2
Computer input devices include a detector adapted to detect relative movement of an input member in x-, y-, and z-dimensions relative to a base point in a base plane, and a controller adapted to send a signal to an associated computing device based at least in part on the relative movement of the input member. Associated computing devices, software, and methods are also disclosed.
US09811169B2
The present application discloses a flexible array substrate comprising a flexible display portion comprising a plurality of first signal lines and a plurality of second signal lines intersecting each other; a flexible circuit bonding portion abutting the flexible display portion for bonding circuit parts; and a plurality of first connection lines for transmitting first signals to the plurality of first signal lines. Each of the plurality of first connection lines connects with a corresponding first signal line, and extends from the flexible display portion to the flexible circuit bonding portion. Each of the plurality of first connection lines crosses over at least one other first signal line within the flexible display portion.
US09811167B2
Provided are an apparatus and method for inputting a character based on a hand gesture. The apparatus includes a gesture recognition unit configured to recognize hand gestures of a user corresponding to horizontal directions, vertical directions, and diagonal directions, a control unit configured to control character input according to the directions of the recognized hand gestures, and a display unit configured to display a character pad for the character input and display characters input according to the directions of the hand gestures recognized on the character pad.
US09811161B2
A device for improving readability of content displayed to a viewer is provided. The device has a screen for displaying the content, a motion sensor for measuring a displacement, and an eye tracker for measuring a change in gaze of the viewer when gazing at the screen. The device is operative to adjust the displayed content so as to improve its readability in response to determining that the change in gaze and the displacement of the device are out-of-sync. The out-of-sync condition may be determined by deriving a phase difference between the measured change in gaze and the measure displacement of the device, and comparing the derived phase difference to a threshold value. The displayed content is adjusted by at least one of increasing a font size of displayed text, enlarging one or more displayed graphical objects, and increasing a zoom level of the displayed content.
US09811154B2
Methods, apparatus, and computer-readable media are described herein related to displaying and cropping viewable objects. A viewable object can be displayed on a display of a head-mountable device (HMD) configured with a hand-movement input device. The HMD can receive both head-movement data corresponding to head movements and hand-movement data from the hand-movement input device. The viewable object can be panned on the display based on the head-movement data. The viewable object can be zoomed on the display based on the hand-movement data. The HMD can receive an indication that navigation of the viewable object is complete. The HMD can determine whether a cropping mode is activated. After determining that the cropping mode is activated, the HMD can generate a cropped image of the viewable object on the display when navigation is complete.
US09811152B2
Aspects of the present invention relate to methods and systems for imaging, recognizing, and tracking of a user's eye that is wearing a HWC. Aspects further relate to the processing of images reflected from the user's eye and controlling displayed content in accordance therewith.
US09811124B2
Disclosed are a mobile terminal and controlling method thereof. The mobile terminal including components capable of executing a first function, executing a second function and displaying an execution screen associated with the second function on a touchscreen. The mobile terminal components are further capable of determining whether the mobile terminal has been tilted by an amount that exceeds a first threshold, and when it is determined that the mobile terminal has been tilted by an amount that exceeds the first threshold, displaying the execution screen associated with the second function and an execution screen associated with the first function, determining whether a touch input to the touchscreen occurs while the execution screen associated with the second function and the execution screen associated with the first function are displayed, and displaying the execution screen associated with the first function when it is determined that the touch input has occurred.
US09811122B2
A package on package may include: a first printed circuit board (PCB); a bottom package which includes a first chip die and a second chip die attached to the first PCB; a top package which includes a second PCB and a third chip die attached to the second PCB, and is overlaid over the bottom package; and/or first stack connection solder balls and second stack connection solder balls which are electrically connected between the first PCB and the second PCB, and are formed only around two sides facing each other among sides of the bottom package.
US09811117B2
A dock for an electronic device is in capable of keeping conductive contacts within the dock until the electronic device is inserted into the dock. Furthermore, collision between an insertion portion of the electronic device and the conductive contacts can be avoided in the process of inserting the electronic device into the dock or removing the electronic device from the dock, so as to prevent the conductive contacts or the surface of the electronic device from being damaged. An electronic device assembly having the aforementioned dock is also provided.
US09811095B2
Glasses with fluid-fillable membrane for adjusting focal length of one or more lenses of the glasses
In one aspect, a device includes a frame, at least one lens coupled to the frame, at least one membrane at least partially covering at least one face of the lens, a reservoir in fluid communication with the membrane and containing fluid, and a fluid control assembly which controls fluid communication of the fluid between the reservoir and the membrane.
US09811084B2
A device receives a request for a mission that includes traversal of a flight path from a first location to a second location and performance of mission operations, and calculates the flight path from the first location to the second location based on the request. The device determines required capabilities for the mission based on the request, and identifies UAVs based on the required capabilities for the mission. The device generates flight path instructions for the flight path and mission instructions for the mission operations, and provides the flight path/mission instructions to the identified UAVs to permit the identified UAVs to travel from the first location to the second location, via the flight path, and to perform the mission operations at the second location.
US09811080B2
A method that measures performance of an information appliance comprises a test module receiving, from a client, and recording a request for processing of a sample data by an information appliance. The test module sends the sample data received from the client to the information appliance for processing. If a request to a backend application is present, the test module also sends the request to the backend application for processing and receives and records a response from the backend application. The test module sends the response from the backend application to the information appliance for processing. A generated correlation ID is used to update a performance data table with start time and a stop time of a response for transaction sample data processed by the information appliance.
US09811077B2
A method of controlling polishing includes storing a base spectrum, the base spectrum being a spectrum of light reflected from a substrate after deposition of a deposited dielectric layers overlying a metallic layer or semiconductor wafer and before deposition of a non-metallic layer over the plurality of deposited dielectric layer. After deposition of the non-metallic layer and during polishing of the non-metallic layer on the substrate, measurements of a sequence of raw spectra of light reflected the substrate during polishing are received from an in-situ optical monitoring system. Each raw spectrum is normalized to generate a sequence of normalized spectra using the raw spectrum and the base spectrum. At least one of a polishing endpoint or an adjustment for a polishing rate is determined based on at least one normalized predetermined spectrum from the sequence of normalized spectra.
US09811076B2
A method for communicating product development information includes generating, by a server, a first interface configured to facilitate uploading data that defines a 3D image of a product to the server, and to facilitate specifying reviewer identifying data associated with one or more reviewers for reviewing the 3D image. The method also includes receiving, via the first interface, the 3D image and the reviewer identifying data; generating, by the server, a second interface that includes a viewer that facilitates viewing the 3D image and one or more fields for specifying feedback information related to the 3D image. The method also includes receiving, via the second interface, feedback information related to the 3D image; and communicating the feedback information to a designer associated with the 3D image.
US09811075B2
A production system includes a production facility and a portable operation terminal connectable to the production facility through a wireless communication. A connection state is brought between the production facility and the portable operation terminal by sending a connection request signal for a connection request to the production facility from the portable operation terminal, and sending a connection permission signal for responding to the connection request signal to the portable operation terminal from the production facility according to a predetermined condition, and it is permitted that the operation input to a control processing portion of the production facility from the portable operation terminal in the connection state.
US09811073B2
A machine tool includes a shaft load measuring unit measures a load of the main shaft motor. When a measured load of the main shaft motor exceeds a predetermined value, it is determined that a tool is brought into contact with a work. Detection and correction of thermal displacement of the main shaft are performed by comparing a reference time and a measured time for the tool to reach the work.
US09811067B2
A coil spring modeling apparatus includes a first attachment member disposed on a lower spring seat, a second attachment member disposed on an upper spring seat, an actuator unit formed of a Stewart-platform-type parallel mechanism, a spring height detection mechanism, and a controller. The spring height detection mechanism is constituted of displacement gauges such as a linear variable differential transformer. These gauges are provided on hydraulic cylinders, and detect amounts of displacement relative to the reference lengths of the hydraulic cylinders, respectively. A hydraulic pressure supply device is controlled by the controller and supplies fluid pressure according to the displacement detected by the gauges to the respective hydraulic cylinders.
US09811064B2
Embodiments may include a method of curtailing an output level of an EG system. The method may include receiving, at a processor, a first dynamic control signal. The first dynamic control signal may include an instruction to adjust an output level of an EG system to a first output level. The method may also include maintaining the output level of the EG system at the first output level for a predetermined period. The method may further include determining, by the processor, whether a second dynamic control signal is received during the predetermined period. If a second dynamic control signal is not received during the predetermined period, the method may include ramping down the output level at a predetermined rate after the predetermined period until a predetermined failsafe output level is achieved. The predetermined failsafe output level may be maintained until a third dynamic control signal is received by the processor.
US09811063B2
Provided is an apparatus of discriminating reformulated fuel, which includes a fuel sensing unit including first and second electrode plates which are spaced and face each other, and a measuring part connected to the first and second electrode plates; a fuel control valve unit including a control valve part blocking the fuel passage and a second actuator driving the control valve part; and a control unit connected to the measuring part and the second actuator, and operating the second actuator based on a capacitance measured from the measuring part.
US09811057B2
A machine learning apparatus that learns a condition associated with a predicted life of a motor includes: a state observation unit that observes a state variable composed from at least one of output data of a sensor that detects an operation state of the motor and data relating to presence or absence of a failure in the motor; an actual life data acquisition unit that acquires data relating to an actual life of the motor; and a learning unit that learns the condition associated with the predicted life of the motor in accordance with a training data set created based on a combination of the state variable and the actual life.
US09811054B2
A balance spring system of a horology movement, comprising: a balance spring (1); a movement blank; a first element (1c) for indexing the position of an outer end (10) of the balance spring relative to the blank; and a unit (OL) for connection of the outer end (10) of the balance spring to the movement blank, the first indexing element (1c) being designed such as to be displaceable relative to the connection unit (OL).
US09811037B2
In some examples, a device authenticates a first consumable product installed in the device, sends a first identifier of the authenticated first consumable product over a network to an engine, receives, over the network from the engine, a list of identifiers for consumable products classified as non-authentic, and in response to installation of a second consumable product in the device that stores an identifier in memory, determines whether the identifier of the second consumable product matches one of the identifiers in the received list of identifiers.
US09811027B2
A liquid electrophotographic ink developer comprises a developer roller (112) rotatable about an axis, first and second electrodes (108, 110) proximate the developer roller (112) and an inlet chamber (100) extending along the axis from a first end adjacent an inlet opening (122) to a second end opposite the first end. A neck (104) forms an uninterrupted ink flow path from the inlet chamber (100) to the developer roller (112).
US09811022B2
An image forming apparatus includes an image bearing member configured to carry an image, a developing device configured to develop a latent image with a developer including toner and carrier, and a toner content sensor configured to detect a ratio of the toner to the developer in the developing device. A toner container contains the toner to be supplied to the developing device, and a notifying portion notifies necessity for exchange of the toner container when the ratio indicated by the output of the sensor reaches a set level lower than the predetermined range. A controller controls an image forming condition so as to change, on the basis of the output of the toner content sensor, a development contrast wherein the controller sets the development contrast at a level higher than that when the ratio is in the predetermined range, at least in part of a period from when the ratio indicated by the output of the toner content sensor becomes lower than the predetermined range to when the ratio indicated by the output of the toner content sensor reaches a first set level.
US09811019B2
A magnetic carrier is provided which can suppress a decrease in glossiness even in a long term use for POD which requires high glossiness. A magnetic carrier includes a filled core particle in which a silicone resin is filled in pores of a porous magnetic core particle and a vinyl resin coating a surface of the filled core particle. In a pore distribution of the porous magnetic core particle measured by a mercury intrusion method, a cumulative pore volume in a pore diameter range of 0.1 to 3.0 μm is 35.0 to 95.0 mm3/g, and in a pore distribution of the filled core particle measured by a mercury intrusion method, a cumulative pore volume in a pore diameter range of 0.1 to 3.0 μm is 3.0 to 15.0 mm3/g. The magnetic carrier includes 1.2 to 3.0 parts by mass of the vinyl resin to 100.0 parts by mass of the filled core particle.
US09811011B2
Provided are an electrophotographic photosensitive member comprising: a support, an undercoat layer formed on the support, and a photosensitive layer formed on the undercoat layer, on which the undercoat layer contains one of a compound represented by the formula (1) and a polymer of a composition containing the compound represented by the formula (1).
US09811006B2
A method of determining a measurement subset of metrology point locations which includes a subset of potential metrology point locations on a substrate. The method including identifying a plurality of candidate metrology point locations from the potential metrology point locations. A change in the level of informativity imparted by the measurement subset of metrology point locations which is attributable to the inclusion of that candidate metrology point location into the measurement subset of metrology point locations is evaluated for each of the candidate metrology point locations. The candidate metrology point locations which have the greatest increase in the level of informativity attributed thereto are selected for inclusion into the measurement subset of metrology point locations.
US09811005B2
A substrate stage is used in a lithographic apparatus. The substrate stage includes a substrate table constructed to hold a substrate and a positioning device for in use positioning the substrate table relative to a projection system of the lithographic apparatus. The positioning device includes a first positioning member mounted to the substrate table and a second positioning member co-operating with the first positioning member to position the substrate table. The second positioning member is mounted to a support structure. The substrate stage further comprises an actuator that is arranged to exert a vertical force on a bottom surface of the substrate table at a substantially fixed horizontal position relative to the support structure.
US09811004B2
The present invention provides an exposure apparatus which transfers a pattern of a reticle onto a substrate, the apparatus including a convey unit configured to convey the substrate while chucking and holding a lower surface of the substrate, and a control unit configured to control a conveyance condition of the convey unit so that a conveyance acceleration is lower when the convey unit conveys the substrate in a vertical direction with downward acceleration than when the convey unit conveys the substrate in the vertical direction with upward acceleration.
US09811003B2
A metrology target formed by a lithographic process on a substrate includes a plurality of component gratings. Images of the target are formed using +1 and −1 orders of radiation diffracted by the component gratings. Regions of interest (ROIs) in the detected image are identified corresponding the component gratings. Intensity values within each ROI are processed and compared between images, to obtain a measurement of asymmetry and hence overlay error. Separation zones are formed between the component gratings and design so as to provide dark regions in the image. In an embodiment, the ROIs are selected with their boundaries falling within the image regions corresponding to the separation zones. By this measure, the asymmetry measurement is made more tolerant of variations in the position of the ROI. The dark regions also assist in recognition of the target in the images.
US09810996B2
An optical imaging device, in particular for use in microlithography, includes a mask device for receiving a mask having a projection pattern, a projection device with an optical element group, a substrate device for receiving a substrate and an immersion zone. The optical element group is adapted to project the projection pattern onto the substrate and includes a plurality of optical elements with an immersion element to which the substrate is at least temporarily located adjacent to during operation. During operation, the immersion zone is located between the immersion element and the substrate and is at least temporarily filled with an immersion medium. A thermal attenuation device is provided, the thermal attenuation device being adapted to reduce fluctuations within the temperature distribution of the immersion element induced by the immersion medium.
US09810993B2
A mirror, in particular for a microlithographic projection exposure apparatus, has an optically effective surface (10a), a mirror substrate (11) and a reflection layer stack (12) configured to reflect electromagnetic radiation that is incident on the optically effective surface. A metallic diffusion barrier layer (13) is arranged on that side of the reflection layer stack which faces toward the optically effective surface, and a stabilization layer (14) is arranged on the side of the diffusion barrier layer that faces toward the optically effective surface (10a). The stabilization layer reduces deformation of the diffusion barrier layer compared to an analogous structure without such a stabilization layer upon irradiation of the optically effective surface with electromagnetic radiation. The stabilization layer has a porosity, a relative density of which is no more than 80%, where the relative density is defined as the ratio between geometric density and true density.
US09810991B2
A system for cleaning or suppressing contamination or oxidation in a EUV optical setting includes an illumination source, a detector, a first set of optical elements to direct light from the illumination source to a specimen and a second set of optical elements to receive illumination from the specimen and direct the illumination to the detector. The system also includes one or more vacuum chambers for containing the first and second set of optical elements and containing a selected purge gas ionizable by the light emitted by the illumination source. The first or second set of optical elements includes an electrically biased optical element having at least one electrically biased surface. The electrically biased optical element has a bias configuration suitable to attract one or more ionic species of the selected purge gas to the electrically biased surface in order to clean contaminants from the electrically biased surface.
US09810986B2
A method for producing a fiber having a pattern on a surface thereof, the method including forming a resin composition layer having a linear first pattern using a resin composition; and forming a second pattern on the resin composition layer. The second pattern may be formed by forming a thin film of a block copolymer comprising at least two block chains different from each other in surface free energy on the resin composition layer and subjecting the block copolymer to microphase separation. Alternatively, the second pattern is formed by adhering particles onto the resin composition layer.
US09810984B2
A photosensitive transfer material including a support, a thermoplastic resin layer, and a photosensitive resin composition layer in this order, in which the photosensitive resin composition layer includes a polymer component (A) including a polymer having a constituent unit (a1) that includes a group in which an acid group is protected by an acid-decomposable group and a photoacid generator (B).
US09810980B1
Graphoepitaxy directed self-assembly methods generally include grafting a conformal layer of a polymer brush onto a topographic substrate. A planarization material, which functions as a sacrificial material is coated onto the topographic substrate. The planarization material is etched back to a top surface of the topographic substrate, wherein the etch back removes the polymer brush from the top surfaces of the topographic substrate. The remaining portion of the polymer brush is protected by the remaining planarization material below the top surface of the topographic substrate, which can be removed with a solvent to provide the topographic substrate with a conformal polymer brush below the top surface of the topographic substrate. The substrate is then coated with a block copolymer and annealed to direct self-assembly of the block copolymer. The methods mitigate island and/or hole defect formation.
US09810977B2
A light source device includes a light source section adapted to emit excitation light, a lens array adapted to divide the excitation light into a plurality of partial light beams, a light collection optical system adapted to collect the excitation light divided into the plurality of partial light beams, and a light emitting element adapted to emit fluorescence by being excited by the excitation light.
US09810961B2
A light emitting system 10 includes a light source (100), a light transmission quantity adjustment unit (200), and a control unit (300). The light source (100) may be a fluorescent lamp or an electric bulb, and may be an Organic Electroluminescence (EL) element or a Light Emitting Diode (LED) element. The light transmission quantity adjustment unit (200) is arranged with a space (S) from the light source (100), and adjusts a light transmission quantity. The control unit (300) controls the light transmission quantity adjustment unit (200) based on a timing at which the light source (100) emits light.
US09810958B2
An electro-optical device including a pixel electrode provided over one side of a substrate, a conductive layer provided between the substrate and the pixel electrode, and a relay electrode provided between the substrate and the conductive layer. The conductive layer includes a first conduction section protruding toward the pixel electrode and a second conduction section protruding toward the relay electrode. The first conduction section is cylindrical-shape having an upper surface which is attached to the pixel electrode, and having a side surface sloping from the upper surface. The pixel electrode is electrically connected to the relay electrode through the conduction section.
US09810954B2
A display panel and a method for manufacturing the same and a display device are disclosed, the display panel comprises an array substrate (10) and a cell-assembled substrate (20) arranged oppositely to the array substrate (10), spacers spaced from each other are arranged between the array substrate (10) and the cell-assembled substrate (20), the spacers comprise a plurality of primary spacers (31); and M, in number, of the primary spacers (31) are provided per unit area in a peripheral region of the display panel, N, in number, of the primary spacers (31) are provided per unit area in a central region of the display panel, and M is greater than (>) N. The display panel can avoid the breakage of the spacers in the peripheral region of the display panel or the breakage of the orientation layer on the spacers.
US09810950B2
The present invention provides a method for producing a liquid crystal display device which can produce a liquid crystal display device with favorable voltage holding ratio reliability and reduced image sticking. The method is for producing a liquid crystal display device, which is a horizontal alignment-mode liquid crystal display device including a drive substrate provided with paired electrodes and a counter substrate, the method including: an application step of applying an alignment film material to the surface of each of the drive substrate and the counter substrate; a photo-alignment treatment step of irradiating the applied alignment film material with light; a post-baking step of baking the alignment film material having been subjected to the photo-alignment treatment to form an alignment film on the surface of each of the drive substrate and the counter substrate; and an additional irradiation step of irradiating the alignment films with light, the alignment film material containing a polymer with a (meth)acrylic backbone and a photo-functional group that undergoes a dimerization or cross-linking reaction by photo-irradiation, the additional irradiation step irradiating the alignment film formed on the surface of the counter substrate with an irradiation dose higher than the irradiation dose for the alignment film formed on the surface of the drive substrate.
US09810947B2
The invention provides a liquid crystal based optoelectronic device, including an upper substrate and a lower substrate, a liquid crystal layer sandwiched between the upper substrate and the lower substrate, and a pair of indium tin oxide nano-whisker layers formed on the inner surfaces of the upper substrate and the lower substrate, wherein the indium tin oxide nano-whisker layer is used as an alignment layer for aligning liquid crystal molecules in the liquid crystal layer.
US09810944B2
Techniques for driving a dual modulation display include generating backlight drive signals to drive individually-controllable illumination sources. The illumination sources emit first light onto a light conversion layer. The light conversion layer converts the first light, such as blue or ultraviolet light, into second light, such as white light. The light conversion layer can include quantum dot materials. Liquid crystal display (LCD) modulation drive signals are generated to determine transmission of the second light through individual color subpixels of the display. These LCD modulation drive signals can be adjusted based on one or more light field simulations to account for non-uniform, spatial color shifts. Alternatively, one or more light field simulations based on a uniformity assumption determine intermediate LCD modulation drive signals. A compensation field simulation, using backlight drive signals, is then used to adjust the intermediate LCD modulation drive signal for color correction.
US09810936B2
According to one embodiment, a display panel includes an array substrate and a counter substrate. The array substrate includes an inorganic insulating film, a first wiring line, a second wiring line, an organic insulating film, a slit and a moisture-proof member. The slit is formed to extend through the organic insulating film between the first wiring line and the second wiring line. The moisture-proof member is filled in the slit and is in contact with the inorganic insulating film.
US09810930B2
Certain patternable reflective films are used as masks to make other patterned articles, and one or more initial masks can be used to pattern the patternable reflective films. An exemplary patternable reflective film has an absorption characteristic suitable to, upon exposure to a radiant beam, absorptively heat a portion of the film by an amount sufficient to change a first reflective characteristic to a different second reflective characteristic. The change from the first to the second reflective characteristic is attributable to a change in birefringence of one or more layers or materials of the patternable film. In a related article, a mask is attached to such a patternable reflective film. The mask may have opaque portions and light-transmissive portions. Further, the mask may have light-transmissive portions with structures such as focusing elements and/or prismatic elements.
US09810924B2
This invention discloses methods and apparatuses for sealing and encapsulating components on and within a multi-piece insert. In some embodiments, an ophthalmic lens is cast molded from a silicone hydrogel and the component includes a sealed and encapsulated multi-piece insert portion.
US09810922B2
This invention discloses methods and apparatus for forming Ophthalmic Lenses with Stabilizing Features, and more specifically, Ophthalmic Lenses that include an encapsulated Insert Device.
US09810920B2
A positioning device for a picture stabilizer for the controlled movement of a carrier with respect to a base includes a first coupling element, a second coupling element, a first transmission unit, and a second transmission unit. The first coupling element, by way of a first suspension, is assembled in a movable manner with respect to the base and is movable by a first linear drive. The second coupling element, by way of a second suspension, is assembled in a movable manner with respect to the base and is movable by a second linear drive. The first transmission unit transmits movement of the first coupling element onto the carrier and the second transmission unit transmits movement of the second coupling element onto the carrier. The first coupling element and the second coupling element in each case have a movability with essentially exactly one translatory degree of freedom.
US09810908B2
A virtual image display device includes: an image forming element which forms an image to be displayed; and an optical element which reflects a light emitted from the image forming element to display a virtual image. The optical element has a concave shape opposite to a traveling direction of the light emitted from the image forming element. The light emitted from the image forming element enters the optical element without being reflected by other optical element. The image forming element is arranged in a direction substantially orthogonal to a direction of viewing the virtual image through the optical element.
US09810902B1
A device disclosed herein includes a feedback measuring circuit to measure a signal flowing through a movable MEMS mirror. Processing circuitry determines a time at which the signal indicates that a capacitance of the movable MEMS mirror is substantially at a maximum capacitance. The processing circuitry also determines, over a window of time extending from the time at which the signal indicates that the capacitance of the movable MEMS mirror is substantially at the maximum to a given time, a total change in capacitance of the movable MEMS mirror compared to the maximum capacitance. The processor further determines the capacitance at the given time as a function of the total change in capacitance, and determines an opening angle of the movable MEMS mirror as a function of the capacitance at the given time.
US09810893B2
Various imaging apparatuses, methods and their implementation are characterized herein. As may be implemented with one or more embodiments, a phase mask and optics operate to provide characterization of object depth and related rotational mobility of a feature corresponding to the object. In various implementations, the optics include a microscope having an objective and a detection pathway that operate with the phase mask for passing the light from the objective. Circuitry, such as light detector, processor or combination thereof operates with the phase mask and microscope to characterize the depth and rotational mobility, based on detected light passed via the microscope and the phase mask.
US09810879B2
An imaging lens assembly is disclosed in the present disclosure. The imaging lens assembly includes, in order from an object side to an image side, a stop; a first lens having a positive refractive power, a convex object-side surface and a convex image-side surface; a second lens having a negative refractive power and a convex and meniscus shaped image-side surface; a third lens having a negative refractive power, an image-side surface being concave at a paraxial region and being convex and meniscus shaped at a peripheral region, and an object side-surface being concave at the paraxial region; the image-side surface of the third lens having an inflection point. At least one of the surfaces of three lenses is aspheric, f is a focal length of the imaging lens assembly; f1 is a focal length of the first lens and the imaging lens assembly satisfying following condition: 0 < f 1 f < 1.0 .
US09810878B2
An inner focus lens system comprises, in order from an object side to an image side, a first lens unit, an aperture stop, a second lens unit having a positive refractive power, a third lens unit having a negative refractive power, and a fourth lens unit having a positive refractive power, wherein the first lens unit has at least one negative lens and at least one positive lens, the second lens unit has at least one negative lens and at least one positive lens, the third lens unit has at least one negative lens, the fourth lens unit has at least one positive lens, at the time of focusing on an object at a short distance from an object at infinity, the third lens unit moves to an image side so as to lengthen a distance to the second lens unit and to shorten a distance to the fourth lens unit, and the following conditional expression (1) is satisfied: −6
US09810875B2
An adjustable support assembly for an object to be accurately positioned relative to a base, in particular for a secondary mirror of an optical mirror telescope, has at least one support structure connected to the base and to the object. The support structure has at least two struts extending in a non-parallel manner relative to each other, where each strut has associated therewith a drivable actuator element in such a way that the actuator element applies a force onto the strut that deflects the strut transversely to the longitudinal extension thereof. The support structure may be supported in an articulated manner relative to the base.
US09810873B2
An alignment feature formed in a lens block during manufacturing has a precise spatial relationship to an optical surface of the lens block such that precise alignment of the alignment feature within the lens block ensures precise alignment of the optical surface within the lens block. Precise alignment of the alignment feature within the lens block is readily assessable whereas precise alignment of the optical surface within the lens block is not. A determination is made as to whether the optical surface is aligned within the lens block by determining whether the alignment feature is aligned within the lens block, and if not, the extent of any misalignment. The extent of misalignment may then be used to adjust the manufacturing process to eliminate the alignment error.
US09810869B2
A fiber optic telecommunications device includes a rack for mounting a plurality of chassis, each chassis including a plurality of trays slidably mounted thereon and arranged in a vertically stacked arrangement. Each tray includes fiber optic connection locations and a cable manager coupled to the tray and also coupled to the chassis, the cable manager for routing cables to and from the fiber optic connection locations and defining a plurality of link arms pivotally connected such that the manager retracts and extends with a corresponding movement of the tray, wherein the link arms pivot relative to each other to prevent cables managed therein from being bent in an arc having a radius of curvature less than a predetermined value, each link arm defining a top wall, a bottom wall, and two oppositely positioned sidewalls, each link arm defining an open portion along at least one of the sidewalls and an open portion along the top wall for receiving cables therein, the open portions along the top wall and the at least one of the sidewalls communicating with each other.
US09810863B2
An optical component assembly includes a light-guiding member; a cylindrical member which retains the light-guiding member in a through hole thereof; and a projection which is provided at one end of the cylindrical member so as to extend beyond an outer periphery of the cylindrical member, and is engageable in a groove which is formed in a cylindrical shell so as to extend in an axial direction of the cylindrical shell and then turn at a distal end thereof in a circumferential direction of the cylindrical shell. By fixing the cylindrical shell to the projection, the cylindrical shell becomes attachable and detachable. It is possible to provide an optical receptacle and a transceiver module for optical communications having easy removal of foreign matters.
US09810861B2
A ruggedized cable connection structure configured to direct mate first and second ruggedized optical fiber connectors is disclosed. The connection assembly has a housing having a channel extending from a first end of the housing through to the second end of the housing, an adapter secured within the channel near a midpoint of the housing to enable direct mating of the first and second ruggedized optical fiber connectors, and an integral mounting flange extending from the housing to allow connection to a mounting surface.
US09810856B2
An adapter for a fiber optic connector has provides strain relief for a jacketed cable connected to the adapter and the connector. The adapter preferably has two portions that act together to engage the jacketed cable and a boot that applies pressure to the adapter to secure the adapter. The two portions of the adapter may also be rotatably connected to one another. The boot has a projection that cooperates with an optical component to seal the adapter and optical component from outside particulates.
US09810854B2
An optical fiber holding component includes a ferrule; an optical fiber including a front end portion which is inserted into the ferrule and is fixed thereto, and includes a rear end side drawn to an outside from a rear end of the ferrule; a holder which surrounds part of the optical fiber drawn from the rear end of the ferrule and holds a rear end portion of the ferrule; and a case including a press-fitted region press-fitted to a front end side portion of the holder which is located at a position closer to a front end side than to a rear end surface position of the ferrule, the case including a covering portion situated closer to a rear end side than to the press-fitted region, the covering portion having an inner diameter larger than an outer diameter of the holder and surrounding the holder.
US09810847B1
A method of forming an optical surface on an end portion of an optical fiber inserting the optical fiber through a ferrule bore of a ferrule so that the end portion extends past an end face on the ferrule. At least one laser beam is emitted from at least one laser and directed to the end face of the ferrule at a location spaced from the ferrule bore. The at least one laser beam is also directed at an angle relative to the end face of the ferrule so as to be incident on the end portion of the optical fiber after reflecting off the end face of the ferrule. The at least one laser is operated to cleave the end portion of the optical fiber, and the end face on the ferrule does not crack due to thermal expansion when the at least one laser is operated.
US09810840B2
A low loss high extinction ratio on-chip polarizer is disclosed. The polarizer includes an input waveguide taper having an outer waveguiding region that widens in the direction of light propagation along at least a portion of the taper length, and a core waveguiding region that narrows in the direction of light propagation along at least a portion of the taper length, so as to selectively squeeze out light of undesired modes into the outer regions while preserving light of a desired mode in the waveguide core. An integrated light absorber/deflector may be coupled to the outer waveguiding regions.
US09810837B2
A waveguide with a hollow core (16) delimited by a closed contour includes a succession of arcs (20) of negative curvature, each arc including a chord (24), characterized in that the contour of the hollow core (16) includes small arcs (PA) and large arcs (GA) arranged alternately, each arc (20) being symmetric with respect to a straight line passing through the center (18) of the hollow core (16) and the middle of the chord (24) thereof, the ratio b=2Ra/C of the large arcs being greater than 0.9 for the large arcs (GA), Ra corresponding to the maximum distance between the chord (24) and the arc (20), C corresponding to the length of the chord (24).
US09810835B2
A backlight module including a back plate, a light source module and a connecting strip is provided. The light source module is disposed on the back plate and includes a substrate and a plurality of light sources, wherein the substrate extends in an extending direction, and the plurality of light sources are disposed on the substrate. The connecting strip connects the substrate and the back plate and includes a substrate-connecting section and a back plate-connecting section, wherein the substrate-connecting section is attached to the substrate, the back plate-connecting section is attached to the back plate. The substrate-connecting section has a first width parallel to the extension direction, the back plate-connecting section has a second width parallel to the extension direction and smaller than the first width, in which the outmost light sources disposed at two sides along the extension direction protrudes respectively beyond two opposite ends of the back plate-connecting section.
US09810834B2
Provided are an optical sheet holding structure capable of preventing an optical sheet from wrinkling and bending in a display apparatus, and from breakage during a vibration test, thereby preventing occurrence of problems such as uneven luminance, luminance degradation and the like, and a display apparatus including the optical sheet holding structure.A chassis for holding an optical sheet includes an engaging part for engaging the optical sheet. The engaging part includes a base provided to stand on a surface of a holding plate for the optical sheet orthogonally to the holding plate and in the thickness direction of the holding plate, and an engaging portion extending substantially parallel to a holding surface from the front edge of the base toward the outside of the frame of the chassis. A distance between the holding surface of the holding plate for the optical sheet and the surface of the engaging piece facing the holding surface is substantially equal to the thickness of the optical sheet. The cross-section of the base of a central engaging part is formed into a shape substantially identical to the shape of an engagement hole provided in the optical sheet.
US09810833B2
A display device includes a curved display panel and a backlight unit. The backlight unit includes a light guide film and a light source unit. The light guide film defines: a light emission part thereof facing the display panel, a folding part thereof extending from the light emission part to be folded in a folded state of the light guide film, and a light incident part thereof extending from the folding part to face the display panel with the light emission part therebetween, The light incident part is extended at a first end thereof from the folding part and defines a light incident surface of the light guide film at a second end of the light incident part opposite to the first end thereof. The light source unit is overlapped with the light emission part and face the light incident surface.
US09810821B2
An infrared ray cutoff filter including two or more high refractive index layers with a refractive index ranging from 1.65 to 2.00 and two or more low refractive index layers with a refractive index ranging from 1.20 to 1.45. At least one layer of the two or more high refractive index layers and the two or more low refractive index layers contains a dye having a maximum absorption wavelength in a range of 600 nm to 820 nm, and the two or more low refractive index layers are a plurality of kinds of layers which have different film thickness within a range of 50 nm to 250 nm.
US09810819B2
The present disclosure relates to camouflaged systems and related camouflaging methods. The camouflaged systems can include at least one camouflaged object, including but not limited to transmission lines and transmission towers. One or more surfaces of the camouflaged object can be configured to appear like (e.g., match, mimic, simulate, correspond to, or otherwise blend with) an environmental condition, which can include any variety of background environmental landscapes. For example, one or more surfaces of the camouflaged object can be painted, coated, or imparted with a texture such that they reflect light in a way that corresponds to any particular environmental condition.
US09810817B2
A light directing film includes a structured major surface with a plurality of microstructures extending along a first direction. Each microstructure has a first region and a second region different from the first region, a substantially constant height in the first region and a non-constant maximum height in the second region greater than the substantially constant height in the first region, and a same lateral cross sectional shape in the first region and the second region.
US09810816B2
A rod lens array unit includes at least a rod lens array that includes a plurality of rod lenses arranged in a line, each of the rod lenses having an optical axis extending in an optical axis direction, and a pair of side plate parts stacked so as to sandwich the rod lens array. Wherein, end faces of the side plate parts in the optical axis direction of the rod lens array are positioned inside an end face of the rod lens array in the optical axis direction.
US09810803B2
The invention comprises a method for mapping a volume of the Earth's subsurface encompassing a selected path within said volume, comprising dividing the volume of the Earth's subsurface into a three-dimensional grid of voxels and transforming detected seismic signals representing seismic energy originating from said volume of the Earth's subsurface when no induced fracturing activity is occurring along said selected path and conducted to a recording unit for recording into signals representing energy originating from the voxels included in said grid of voxels, and utilizing said transformed seismic signals to estimate spatially continuous flow paths for reservoir fluids through said volume of the Earth's subsurface to said selected path.
US09810798B2
Systems and methods may be provided for setting up a geophysical seismic information-gathering grid utilizing a source pattern including but not limited to a “slant” or “diamond” source as well as a receiver pattern using base patterns including but not limited to “I+H” or “H+I” and “box plus.” Use of such base patterns may allow seismic data to be collected and processed using a reduced number of sources and receivers to provide a seismic imaging plot having increased and noticeably improved resolution than is presently available.
US09810783B2
In some examples, vehicle detection includes detecting a target vehicle that has at least one designated attribute, confirming that the detected target vehicle is within an unobstructed or partially obstructed line of sight of the first object, and confirming that the target vehicle has been detected within the unobstructed or partially obstructed line of sight of the first object.
US09810782B2
A radar system suitable for use on a vehicle and configured to detect a false radar-track arising from a reflection of a radar return from a target includes a first sensor, a second sensor, and a controller. The first sensor outputs a first signal indicative of a first target in a first area proximate to a vehicle. The second sensor outputs a second signal indicative of a second target in a second area proximate to the vehicle and different from the first area. The controller receives the first signal and the second signal. The controller determines that the second target is a reflection of the first target when a reflection-line that bisects and extends orthogonally from a line-segment extending between the first target and the second target intersects with a reflection surface detected by the second sensor.
US09810768B2
An angle-resolving radar sensor, e.g., for motor vehicles, includes; an antenna having multiple antenna elements which are each switchable to one of multiple evaluation channels; and an evaluation device for determining the angle of incidence of a received signal based on the amplitudes measured in the evaluation channels. The number of antenna elements is greater than the number of evaluation channels and a switching device is provided to connect the evaluation channels alternatingly to different selections of antenna elements.
US09810766B2
An example method includes identifying a link that is one of a plurality of links of a wireless locating system, the link being defined by at least a reference signal source, a first receiver unit, and a second receiver unit; determining a reliability metric for signal transmission via a link based on first link data, the link data describing first reference signal events for the link; and modifying the reliability metric based on second link data describing second reference signal events for the link, wherein modifying the reliability metric includes: determining whether the second link data is consistent with the first link data; adjusting the reliability metric using a first function when the second link data is consistent with the first link data; and adjusting the reliability metric using a second function different than the first function when the second link data is inconsistent with the second link data.
US09810759B2
A closed-loop calibration scheme is configured to allow a device to remain in continuous operation. A signal generator device provides a pseudorandom sequence for a signal received by a magnetic field magnetic field sensor, such as a Hall-effect sensor. A signal decoder circuit receives the output signal and decouples the generated spread spectrum signal from the interference by measuring the gain in the overall signal. The decoder device distinguishes the known spread spectrum signal from any perturbation effects of particular bandwidths. A processing circuit then outputs a signal that has an operation parameter that has been adjusted to compensate for the perturbation effects. The processing circuit provides the receiver circuit with the compensation signal, hence forming a closed-loop calibration configuration.
US09810749B2
A magnetic field measuring device with a holding body and a plurality of magnetoelectric cantilever sensors, each of which is designed to output one electrical voltage signal while it bends in the presence of a magnetic field, the cantilever sensors being non-positively connected or bonded to the holding body.
US09810743B2
Provided is a deterioration diagnosis system which diagnoses deterioration of an N-phase rotational machine (N denotes a natural number). The deterioration diagnosis system includes a first current sensor to be attached individually to at least lead wires of (N-1)-phases in a rotational machine, the first current sensor being able to detect a current amplitude arising from a plurality of deterioration causes, and a second current sensor to be attached collectively to the lead wires of all phases in the rotational machine, the second current sensor being able to detect a current amplitude arising from a plurality of deterioration causes.
US09810736B2
A trusted boot device secures JTAG scan chains of integrated circuit components on a circuit card assembly without necessarily modifying the integrated circuit components. Component JTAG port I/O scan chain signal pins are independently routed to FPGA fabric on the trusted boot device. The trusted boot device monitors the JTAG paths and triggers a security event if unauthorized activity is detected on a JTAG path. JTAG paths on the secure trusted boot device are latch disabled by default and upon detection of a security event. JTAG paths are only enabled for a predefined length of time. To prevent JTAG access when protected data is exposed, a watchdog timer latch disables the JTAG paths when the predefined time has expired and may trigger a security event if activity is detected after the time has expired. A power cycle is then used to re-enable authenticated JTAG enable requests.
US09810731B2
When a voltage applied to a heater assumes a low-level potential, a control section of a load drive apparatus instantaneously supplies an anomaly judgment current to the heater, and computes the electrical resistance of the heater on the basis of the anomaly judgment current. The control section judges whether or not any of anomalous states of the heater, including at least a deteriorated state of the heater and wiring anomalous states of the heater, has occurred on the basis of the electrical resistance of the heater.
US09810728B2
Methods and apparatus for measuring the voltage of at least one conductor (121, 122, 123) of an electrical power cable (10) comprise providing a container (22) made from a conductive material around a portion of the cable and at least one electric field sensor (301, 302, 303, 304) between the container and the cable and bringing the container to a constant potential and measuring the electric field with a sensor. The voltage is determined by comparing the measured electric field with electric fields simulated for a plurality of configurations of punctual electric charges.
US09810725B2
A method and device of charging a battery is provided. A charging device transmits a charging initiation request including a charging identifier for identifying a user to an electric meter and receives a charging initiation response from the electricity meter. The charging device performs charging by connecting the charging station with the battery after receiving the charging initiation response. The charging device receives charging information indicating billing information according to the charging of the battery from the electricity meter.
US09810722B2
A three-phase current sensor for measuring currents running in three conductors of a three-phase conductor system includes at least a first magnetic measuring device. The magnetic measuring device includes a magnetic circuit provided with at least two gaps and a magnetic field sensor arranged in each gap of the magnetic circuit. The magnetic field sensors are positioned on both sides of a cavity sized to receive one of the three conductors. The gaps and thus the magnetic field sensors are positioned such that stray magnetic flux from an adjacent conductor has substantially equal amplitude passing through each of the sensors.
US09810720B2
An improved system and method for monitoring power lines without connecting to ground is disclosed herein. An improved sensory assembly can comprise a first end, a second end, a voltage sensor, a current sensor, an analog to digital converter, and a sensory transceiver. The first end can be electrically connectable to a first phase of a power line. The second end can be electrically connectable to a second phase of the power line. The voltage sensor can be capable of measuring a voltage between the first phase and the second phase. The current sensor can be magnetically coupled to the power line. The analog to digital converter can be capable of receiving a first signal from the voltage sensor, and can be capable of receiving a second signal from the current sensor.
US09810717B2
Device for measuring at least one electrical variable of a current intended to flow in an electric apparatus, the electric apparatus comprising at least one connection terminal, each connection terminal being designed to be electrically connected to the end of a corresponding electric conductor, the device comprising at least one current sensor, each current sensor being configured for measuring the current flowing in a corresponding electric conductor. The device further comprises at least one electrically conductive spacer, each spacer being configured for being interposed between a respective connection terminal and the end of a corresponding electric conductor, and wherein each current sensor is further positioned around a respective spacer, to measure the current flowing through said spacer, between the electric conductor and the corresponding connection terminal.
US09810715B2
A test probe tip can include a compliance member or force deflecting assembly and a tip component. The compliance member or force deflecting assembly can include a plunger component and a barrel component to receive the plunger component, wherein the plunger component is configured to slide axially inside the barrel component. The test probe tip can also include a spring mechanism within the barrel component to act on the plunger component, and a resistive/impedance element, e.g., a round rod resistor, coupled with the plunger component at one end and with the tip component at the opposite end.
US09810713B2
Methods and apparatuses are provided for automatically controlling and stabilizing aspects of a scanning probe microscope (SPM), such as an atomic force microscope (AFM), using Peak Force Tapping (PFT) Mode. In an embodiment, a controller automatically controls periodic motion of a probe relative to a sample in response to a substantially instantaneous force determined, and automatically controls a gain in a feedback loop. A gain control circuit automatically tunes a gain based on separation distances between a probe and a sample to facilitate stability. Accordingly, instability onset is quickly and accurately determined during scanning, thereby eliminating the need of expert user tuning of gains during operation.
US09810702B2
Provided herein are compositions, systems, and methods for extracting and detecting at least one HDL-associated protein (e.g., ApoA1) from a sample (e.g., plasma or serum sample). In certain embodiments, a strong organic acid and hydrophilic organic solvent are mixed with the sample; after centrifugation, the supernatant is transferred to a second container where it is mixed with a non-polar organic solvent; after centrifugation, the lower aqueous layer is transferred to a third container; and then at least a portion of the transferred aqueous layer is subjected to a detection assay such that at least one HDL-associated protein is detected.
US09810700B1
The present disclosure provides fluorogenic compounds useful for preparing fluorescent calcium ion indicators, the fluorescent indicators themselves, and the use of the fluorescent indicators in methods of detection, discrimination and quantification of metal ions. The subject fluorogenic compounds and fluorescent ion indicators can include a chelating group based on a 2-aminophenoxyethylene glycol 2-aminoethyl ether, N,N,N′,N′-tetraacetic acid (PEGTA) moiety or precursor thereof where the phenyl group of the PEGTA is substituted with or fused with a fluorophore moiety of interest. The subject methods find use in the detection of intracellular calcium ions. Also provided are kits for use in practicing the subject methods.
US09810697B2
The invention relates to biomarkers associated with Diabetes, including protein and lipid metabolite biomarkers, methods of using the biomarkers to determine the risk that an individual will develop Diabetes, and methods of screening a population to identify persons at risk for developing Diabetes and other pre-diabetic conditions.
US09810689B2
Dual-gate ion-sensitive field effect transistors (ISFETs) for disease diagnostics are disclosed herein. An exemplary dual-gate ISFET includes a gate structure and a fluidic gate structure disposed over opposite surfaces of a device substrate. The gate structure is disposed over a channel region defined between a source region and a drain region in the device substrate. The fluidic gate structure includes a sensing well that is disposed over the channel region. The sensing well includes a sensing layer and an electrolyte solution. The electrolyte solution includes a constituent that can react with a product of an enzymatic reaction that occurs when an enzyme-modified detection mechanism detects an analyte. The sensing layer can react with a first ion generated from the enzymatic reaction and a second ion generated from a reaction between the product of the enzymatic reaction and the constituent, such that the dual-gate ISFET generates an enhanced electrical signal.
US09810679B2
Proper soil compaction is critical to providing structural support in any geo-construction project, particularly road construction. Described herein are devices, methods, and systems for intelligent soil compaction. In some embodiments, these disclosed systems, methods, and devices can provide up to 100% coverage with mechanistic measurements through machine integrated devices. These novel in-situ material characterization devices and methodologies enable continuous, mechanistic monitoring of soil compaction for use with a variety of geo-construction devices, including static pad foot soil compactors. In one embodiment, a strain gage instrumented pad is integrated into a pad foot soil compactor, and contact force is measured instrumented pad that is sensitive to soil compaction. In other embodiments, the disclosed device may allow for mechanistic measurements that may use a simplified geometry, and numerical and analytical modeling. In some embodiments, an inverse model, based on finite element modeling, may be used to extract constitutive parameters from plate strains.
US09810678B2
A drifting buoy sampler system for a stormwater discharge plume formed from stormwater discharged into coastal waters. The system compresan electronics sampling pod for collecting integrated water samples within the stormwater plume as the buoy system drifts with the stormwater plume near the water surface as the plume travels out to sea. The pod includes a watertight section including a GPS/radio module for providing GPS (geo-position) location information and a processor for monitoring and controlling the sampling rate, a pump module and a battery module; a passive sampler bag for collecting the integrated water samples; a free flooding section including a composite sample bag module such that the pump module pumps collected samples from the passive sampler bag to the composite sample bag module at a predetermined sampling rate and a ballast module for providing ballast to the system when drifting within the plume.
US09810673B1
Systems and methods are disclosed to determine that a cannabis plant has been cultivated under desired cultivation conditions. Quantitative processes are disclosed, based on stable carbon isotope ratio analysis, and using modeling constraints and Bayesian approaches to produce a likelihood that a cannabis plant was cultivated under desired conditions (e.g., indoors), and provide a quantitative estimate of the average CO2 concentration in the growth environment.
US09810670B2
The present invention provides methods for analyzing compositions of polypeptides such as antibodies by ionic strength-mediated pH gradient ion exchange chromatography. In some aspects, the methods use a combination of pH gradients and ionic strength gradients to separate the polypeptide from charge variants of the polypeptide. In some aspects, the methods use a stable ionic strength to optimize the pH gradient separation window to separate the polypeptide from charge variants. Such methods are useful for analyzing polypeptide, e.g. antibodies, with a pI greater than 9 or a pI less than 7. In some aspects, the invention provides a multiproduct method for the analysis of polypeptides of varying pI's.
US09810663B2
The present invention generally relates to devices and methods for containing molecules. In some embodiments, the device comprises a nanopore, a pore, and a cavity capable of entropically containing (e.g., trapping) a molecule (e.g., a biomolecule), e.g., for minutes, hours, or days. In certain embodiments, the method comprises urging a molecule into a cavity of a device by application of an electric field, and/or by deposition of fluids having different ionic strengths. The molecule may comprise, in some cases, nucleic acids (e.g., DNA). The molecule, when present in the cavity and/or the nanopore, may be capable of being analyzed, determined, or chemically modified. In some instances, a second molecule (e.g., a second molecule which interacts the first molecule) may also be urged into the cavity. In some embodiments, the interaction of the second molecule with the first molecule (e.g., the second molecule binding to or chemically modifying the first molecule) may be determined by, for example, a change in voltage measured across the device.
US09810662B1
The present invention provides a structure for integrating microfluidic devices and electrical biosensors, including: a substrate for carrying an electrical biosensor; a microfluidic channel layer for providing at least a fluid to flow; a cover member for the inflow and outflow of the at least a fluid, and an electrical biosensor, having a biosensing layer and mounted to the cover member in a flip-chip manner; wherein the fluid flows into an inlet, passes the electrical biosensor for sensing and flows out through a fluid outlet.
US09810661B2
A bioFET cell for measuring a time dependent characteristic of an analyte bearing fluid includes a source, a drain, a semiconductive single wall carbon nanotube network layer extending between the source and drain electrodes and electrically coupled there between, a gate insulatively spaced from and disposed over and extending between the source and drain electrodes, a layer of at least one selected antibody disposed on and linked to the polymer layer to functionalize the semiconductive single wall carbon nanotube network layer to a selected target biomarker corresponding to the at least one selected antibody so that electron transport into the semiconductive single wall carbon nanotube network layer is facilitated, where the source, drain and gate electrodes with the carbon nanotube network layer form a defined channel through which the analyte bearing fluid may flow, and a high impedance source follower amplifier coupled to the source electrode.
US09810648B2
An X-ray fluorescence analyzer includes: a sample stage; an X-ray source; a detector; an X stage; a Y stage; a θ stage; and a shielding container, wherein the irradiation position with primary X-rays is set at an offset position from a movement center of the X stage and the Y stage, wherein an irradiation area that is irradiatable with the primary X-rays is set to a selected segmented area from among segmented areas that are defined by segmenting the surface of the sample into four parts with a virtual segment lines in the X direction and the Y direction passing through the movement center, and wherein the θ stage is configured to switch the selected segmented area into any one of the segmented areas by rotating the sample stage by every 90 degrees.
US09810647B2
According to the present disclosure, there is provided an x-ray imaging system, comprising: an x-ray source; an x-ray detector; a sample mount for mounting a sample in a beam path between the x-ray source and the x-ray detector; an enclosure enclosing at least the sample mount in an interior of the enclosure; and a climate control system for regulating the climate inside the enclosure, wherein: the enclosure has an aperture for enabling access to at least the sample mount from outside the enclosure; the enclosure is provided with a door operable between an open position in which the aperture is open and a closed position in which the aperture is closed by the door; and the climate control system is operable to provide a positive pressure differential between the interior of the enclosure and an exterior of the enclosure such that the interior of the enclosure is maintained at a higher pressure than the exterior of the enclosure when the door is open. Such a system is able to better regulate the temperature inside the enclosure even when the door is opened.
US09810646B2
Disclosed is an improved system and method to treat an edge of a material for determining a property of such material through measurements of electromagnetic waves. The system and method are operative to mitigate the adverse effects caused by the interaction between an electromagnetic wave and an edge of a sample of a material under test. The system and method define a configuration to block and significantly attenuate the propagation of electromagnetic waves that may reach an edge of the sample being evaluated. This configuration reduces the undesired effects caused by edge-diffraction that may interfere with the measurement of desired electromagnetic waves for material evaluation. As a result, a property of a material under test can be measured more accurately, especially near the edges of such material. In addition, the system and method enable the evaluation of a small-size sample of a material.
US09810645B2
A system for measuring a permittivity includes a resonant chamber, a conductive probe, a platform, a pillar, a detector, and a computing module. The resonant chamber has a cavity. The conductive probe is configured for introducing a microwave into the cavity of the resonant chamber. The platform is configured for carrying a sample. The pillar is positioned between the platform and a chamber wall, so that the platform protrudes from the chamber wall. The detector is used to detect a resonant frequency of the microwave when resonance occurs within the cavity. The computing module is configured for calculating a permittivity corresponding to the measured resonant frequency according to a corresponding relationship between resonant frequency and permittivity. The above-mentioned system for measuring a permittivity is capable of measuring a broader range of permittivity with simplified measurement steps and higher accuracy. A method for measuring a permittivity is also disclosed.
US09810644B2
A method of inspecting a component comprising a cellular structure bonded to a carrier substrate to form a matrix of open-ended cells is described. The method comprises: submerging the component in an inspection liquid disposed within a pressure vessel; changing the pressure within the pressure vessel; withdrawing the component from the inspection liquid; and determining whether the cells of the component are filled with the inspection liquid. A corresponding inspection apparatus is also described.
US09810643B1
A system that may include a radiation source to generate a beam of coherent radiation; traveling lens optics to focus the beam so as to generate multiple spots on a surface of a sample and to scan the spots together over the surface; collection optics to collect the radiation scattered from the multiple spots and to focus the collected radiation so as to generate a pattern of interference fringes; and a detection unit to detect changes in the pattern of interference fringes.
US09810635B2
A method is disclosed of measuring the thickness of a thin coating on a substrate comprising dissolving the coating and substrate in a reagent and using the post-dissolution concentration of the coating in the reagent to calculate an effective thickness of the coating. The preferred method includes measuring non-conducting films on flexible and rough substrates, but other kinds of thin films can be measure by matching a reliable film-substrate dissolution technique. One preferred method includes determining the thickness of Boron Carbide films deposited on copper foil. The preferred method uses a standard technique known as inductively coupled plasma optical emission spectroscopy (ICPOES) to measure boron concentration in a liquid sample prepared by dissolving boron carbide films and the Copper substrates, preferably using a chemical etch known as ceric ammonium nitrate (CAN). Measured boron concentration values can then be calculated.
US09810632B2
In the present invention, a fluorescent substance detection system (S) for detecting fluorescent substances in any environment is provided. Said detection system (S) comprises at least one illumination unit (1) which emits light to said environment in order to excite said substances; detection units (2), at least at a number equal to the number of types of fluorescent substances, for detecting emissions coming from said excited fluorescent substances and bandpass filters (3), each connected to detection units (2) one by one, wherein bandpass filters (3) have a center wavelength matched to the center emission wavelength of corresponding fluorescent substance.
US09810631B2
A wavelength scanning apparatus that detects at least four different fluorescent emission wavelengths simultaneously or nearly simultaneously is described. The wavelength scanning apparatus includes a heating block having at least four sample wells, each sample well configured for receiving a sample, at least four excitation activation apertures, and at least four fluorescence emission discharge apertures. The wavelength scanning apparatus also includes an analysis scanner having at least four light sources, where the at least four light sources excite at least four fluorophores, at least four excitation light filters that filter out light except that of the desired excitation wavelength/s, at least four fluorescence emission light filters that filter out light except that of the desired fluorescent emission wavelengths, and at least four photodetectors to detect light of the desired fluorescent emission wavelengths.
US09810624B2
A spectroscopic sensor device comprising an absorption path for receiving at least one fluid medium that is to be analyzed, an infrared radiation source for sending out infrared radiation into the absorption path, an infrared sensor array that has a multiplicity of pixels that can be individually evaluated, which are fashioned to detect the infrared radiation propagated from the infrared radiation source through the fluid medium as individual pixel measurement signals, and comprising an evaluation device that is fashioned to combine a multiplicity of pixel measurement signals of the pixels and to output them via an individual measurement channel. Furthermore, a method for operating a spectroscopic sensor device is also described.
US09810620B2
Multi-layered targets, design files and design and production methods thereof are provided. The multi-layered targets comprise process layers arranged to have parallel segmentation features at specified regions, and target layer comprising target elements which are perpendicular to the parallel segmentation features of the process layers at the specified regions.
US09810608B2
The present invention discloses a transparent frozen soil, which is prepared from a fluorine-containing polymer, ice particles and a colorless pore fluid by steps of preparing materials, blending, vacuuming, and freezing. The fluorine-containing polymer is poly[4,5-difluoro-2,2bis(trifluoromethyl)-1,3-dioxole-co-tetrafluoroethylene], with the refractive index of 1.31, and are particles with the particle diameter of 0.25-2.0 mm, and the density of 2.1-2.3 g/cm3. The present invention also provides the application of the above transparent frozen soil in the frozen soil directional blasting model test and the frozen soil road embankment model thaw-slumping test. The transparent frozen soil prepared by the present invention can well simulate the properties of natural transparent frozen sandy soil, is effectively used in model tests in the geotechnical engineering, with accurate measurement results, and can realize the visualization of the internal deformation of the soil body, and it is low in the expense, and simple in the operation.
US09810603B2
A method for detecting glow ignition of a fuel-air mixture in a combustion chamber of an internal combustion engine having at least one first cylinder and at least one second cylinder, the at least one first and second cylinders being connected by a crankshaft, according to which method partial segment times of the at least one first cylinder are measured. The method is characterized in that partial segment times of the at least one second cylinder are measured and a reference characteristic for the glow ignition is formed by a comparison of partial segment times of the at least one first cylinder with partial segment times of the at least one second cylinder and subsequently a signal is generated for the detection of the glow ignition on the basis of the comparison.
US09810600B2
The invention relates to a simplified method for detecting leaks on a non-rigid test specimen, comprising the steps of: introducing the test specimen into a film chamber, lowering the pressure in the film chamber outside of said test specimen, and detecting a leak in the test specimen on the basis of a spatial change in the film of said film chamber.
US09810593B2
A torque and power measuring device corresponding to the non-drive side cyclist leg, comprising a hollow shaft connecting the two bicycle crank arms with strain sensors arranged in the shaft surface. These sensors are connected to an electronic control unit housed inside the shaft, to which are also connected other different sensors to measure a plurality of interesting quantities (pedaling cadence, crank arm angular position . . . ). This electronic control unit picks the sensor signals up, stores them and performs pre-programmed software operations to later wirelessly output the result signals towards a receiving device for analysis and/or storage them, by means of an antenna located outside the shaft and anchored to the outer surface of the jointed crank arm with the shaft.
US09810591B2
Various sensor systems are described herein, including inserts having sensors thereon, which are configured to be received in an article of footwear. The inserts may be connected to a sole member of the footwear, or may function as a sole member. The sensors may be piezoelectric sensors in some configurations. The system may also include an electronic module that is overmolded into the sole structure and includes a connector for external access.
US09810585B2
A semiconductor device that may include at least one temperature sensing circuit is disclosed. The temperature sensing circuits may be used to control various operating parameters to improve the operation of the semiconductor device over a wide temperature range. In this way, operating specifications of a semiconductor device at worst case temperatures may be met without compromising performance at other operating temperatures. The temperature sensing circuit may provide a plurality of temperature ranges for setting the operational parameters. Each temperature range can include a temperature range upper limit value and a temperature range lower limit value and adjacent temperature ranges may overlap. The temperature ranges may be set in accordance with a count value that can incrementally change in response to the at least one temperature sensing circuit.
US09810581B1
Systems, methods, and apparatus for providing an improved electromagnetic radiation sensing micromechanical device to be utilized in high pixel-density pixel sensor arrays. The device includes an improved design for improved and adjustable performance through simple geometric or fabrication means. Furthermore, the design of the device lends itself to simple micromechanical manufacturing procedures. Additionally, the manufacturing procedures include a method to enable high uniformity and high yield sensor arrays. Arrays of the device can be utilized as IR imaging detectors for use in applications such as human presence detection, nonvisual environment monitoring, security and safety, surveillance, energy monitoring, fire detection and people counting.
US09810570B2
Provided is a liquid surface detection device providing for compactness and enabling a reduction in displacement of a rotating shaft of a magnet. In the liquid surface detection device, which is provided with a holder rotating in response to displacement of a float, said displacement accompanying a change in a liquid surface, which is provided with a magnet affixed to the holder and rotating along with the holder, and which is provided with a magnetic detection element detecting a magnetic force change accompanying the rotating motion of the magnet, said liquid surface detection device is provided with: a body section that provides on the holder, first and second rotating sections sandwiching the magnet therebetween in the rotary axis direction of the magnet, said body section being provided with a first rotary support section that places the magnetic detection element opposite the magnet in the rotary axis direction of the magnet, and that rotatably supports the first rotation section of the holder; and a cover that is affixed to the body section, and is provided with a second rotary support section that rotatably supports the second rotating section of the holder.
US09810569B2
A measuring device may be provided with a cover configured to close an opening provided on a fuel tank; a plug configured to close a through hole provided on the cover; and a sensor configured to measure a property of fuel inside the fuel tank. The plug may be provided with an electrical connector and a fuel passage. The electrical connector may be configured to electrically connect inside and outside of the fuel tank. The electrical connector may pierce through the plug from an upper surface to a lower surface of the plug The fuel passage may include an inlet configured to open to the inside of the fuel tank to receive the fuel from the inside of the fuel tank. The sensor may be disposed in the fuel passage of the plug.
US09810563B2
A flow meter includes a meter body including a longitudinal axis, an outer surface, and a fluid passageway therethrough, and a plurality of electronics housings supported on the meter body by an enclosure assembly, wherein the enclosure assembly includes a base supported by the meter body, a tubular member having a passage for the passing of a transducer cable, a bracket member coupled to the tubular member, the bracket member having a pair of longitudinally extending sides, a pair of laterally extending sides at longitudinal ends of the bracket member, and a conduit member extending between the longitudinally extending sides.
US09810558B2
Provided are systems and methods for accurate sensing of particle concentrations in fluids by employing a particle impactor system that allows for collection, growth and analysis of biological particles. The disclosed systems and methods make use of a pressure based flow sensor which permits the particle impactor system systems to accurately and reliably provide measurements of biological particle concentrations in the ambient environment. By incorporation of pressure sensors and pressure measurements into the flow measurement techniques, embodiments provide for the ability to use a particle impactor system to accurately measure environmental biological particle concentrations at a variety of atmospheric pressure conditions, such as at high altitude or with minimal perturbation from atmospheric weather conditions, without requiring recalibration or other adjustment of the sensors and control systems.
US09810556B2
There is described a sensor apparatus. It comprises an interrogator comprising a light source emitting pulses having a wavelength about an average wavelength; and a fiber Bragg grating (FBG) arrangement. The arrangement comprises a FBG sensor array comprising a plurality of FBG sensors on an optical fiber and being for reflecting the pulses, thereby producing reflected pulses at each one of the FBG sensors. FBG sensors of a given FBG sensor array have a spatial separation therebetween which is sufficient to allow, at a receiver, a temporal discrimination between the reflected pulses produced by each one of the FBG sensors. The FBG sensor array has a spectral reflection window which comprises the average wavelength.
US09810555B2
There is provided an absolute encoder advantageous in accuracy of an output thereof against a defect in a scale thereof. In the absolute encoder, a detector detects a part of an array of marks of the scale, and outputs a data sequence corresponding to the part. A processor stores information indicating a correspondence between each of a plurality of code sequences and an absolute coordinate of motion of the scale, and outputs information of the absolute coordinate based on the data sequence and the information. The processor detects an error of the data sequence, and performs rewriting of the information based on the detected error.
US09810554B2
A position measuring instrument including a code carrier having first and second code tracks, each including an identical series of code elements, wherein each of the series of code elements has two subregions with complementary properties. A scanning unit having detectors for scanning code elements, wherein each of the code elements defines one corresponding code word, wherein each of the code words defines an absolute position in the measuring direction, and wherein the detectors form a corresponding scanning signal from each of the two subregions of the series of code elements. An evaluation unit generating one item of code information for each of the series of code elements from each corresponding scanning signal, and forming the corresponding code words from the one item of code information, wherein each of the code words is composed of N and K items of code information from successive code elements of the first and second code tracks, respectively, with N and K being greater than 1.
US09810552B2
A method for determining a position of a magnet assembly relative to an array of inductive elements arranged adjacent to a magnetically permeable material, the method involving: measuring electrical characteristics of each of one or more inductive elements of the array of inductive elements; and from information derived from the measured electrical characteristics of the one or more inductive elements of the array of inductive elements, determining the position of the magnet assembly relative to the array of inductive elements.
US09810547B2
A method and an apparatus can provide map information to a user or a driver. In the method, a range that is, based upon a current specific location on the map, currently representable on the screen, is determined. A road included in the range that is currently representable on the screen can be shown with a road name. In response to each change of at least one of the specific location or the range, the range is determined and the road with the corresponding road name can be provided.
US09810546B2
Systems and techniques for updated routing are described. A device computes a route from an origin to a destination and provides updated navigation information as a user travels along the route. In response to a change in orientation of the device, a display element is presented indicating the orientation of the device, allowing the user to enter an indication to compute an updated routing based on the orientation of the device. In one or more embodiments of the invention, a user may be presented with routing information such as time and distance information based on potential routing computed a detected orientation of an orientation detection device.
US09810540B1
Aspects of the present disclosure relate generally to systems and methods for assessing validity of a map using image data collected by a laser sensor along a vehicle path. The method may compile image data received from the laser sensor. The map subject to assessment may define an area prohibiting entry by a vehicle.
US09810524B2
Various embodiments of tools with associated optical measurement devices are described. An apparatus may include a tool to be applied to a workpiece, an optical measurement device in a feed path of the tool, and a controller. The optical measurement device may generate displacement measurements indicative of displacement of the workpiece as the workpiece traverses the feed path toward the tool. The controller may generate a measurement of the workpiece based on the plurality of displacement measurements.
US09810523B2
A method for determining if a wire guide roller having a plurality of V-shaped grooves, each having a copper line thereon, arranged column-by-column on a periphery direction thereof is failed after slicing a plurality of wafers is disclosed. Based on the disclosed technical means, the efficacy may be achieved that a damage situation may be automatically examined and notified to maintain a yield in the slicing process in an online high speed environment.
US09810521B2
A displacement detection apparatus capable of stably and accurately detecting the amount of displacement. The length of a polarization maintaining fiber for transmitting the light from a light source to a displacement detector is set not to be equal to a length obtained by dividing, by the wavelength of the light source, a product of an even integral multiple of a length, which is obtained by multiplying twice the length of a resonator by the refractive index of the resonator, and a beat length obtained by a difference between the propagation constants of two polarization modes. Alternatively, the length of the polarization maintaining fiber is set to be larger than a length, which is obtained by dividing, by the wavelength of the light source, a product of a coherence length and a beat length obtained from a difference between the propagation constants of two polarization modes.
US09810519B2
A variety of magnetic field sensor arrangements provide so-called “tooth detectors” using a simple low-cost magnet.
US09810514B2
A reusable container for storing ammunition cartridges or similar shaped products comprises a base having a plurality of recesses, a first cover portion, and a second cover portion. A first link is pivotably connected to the base and the first cover portion. A second link is pivotably connected to the base and to the second cover portion. In a closed position, a first snap releasably retains the first cover portion over the base and a second snap releasably retains the second cover portion over the base. In an open position, the top and bottom surfaces of the container are configured so that multiple containers can be nested and stacked together.
US09810498B1
A method of preventing accidental shooting requires a safety beacon and a firearm that has a computing device and a wireless receiver. The method begins by continuously transmitting a warning signal with the safety beacon and by continuously monitoring for the warning signal with the wireless receiver. The method then processes the warning signal into an endangerment assessment with the computing unit, if the warning signal is captured by the wireless receiver. The endangerment assessment is used to determine whether or not it is safe to shoot the firearm based on the location of the safety beacon. Finally, the method executing a physical response with the firearm, if the endangerment assessment identifies a potentially unsafe situation between the safety beacon and the firearm. The physical response can be a tactile, auditory, or visual notification to the user of the potentially unsafe situation.
US09810493B2
Magazine release apparatus and firearms including such magazine release apparatus are disclosed. An example bolt release for use with a firearm includes a first handle to protrude from a first side of the firearm and a second handle to protrude from a second side of the firearm. The first and second handles are integral. The first and second handles are to enable the bolt release to be operable from the first and second sides of the firearm. The bolt release includes a pivot axis adjacent the first side or the second side. The pivot axis is to enable the bolt release to be pivoted between a release position and a retained position. The bolt release to be biased toward the release position.
US09810492B2
The present invention comprises a method and system for the in-situ cleaning of a heat exchanger tube bundle of carbonaceous deposits. Using the method and system, an organic solvent is brought into fluid communication with one or more heat exchanger tube bundles in a closed system. The closed system is formed at the site of operation of the heat exchanger tube bundles and without having to remove the heat exchanger tube bundles from their shells or other associated equipment. Once the closed system is formed, the organic solvent is brought to a temperature at which it is effective to remove carbonaceous deposits from the heat exchanger tube bundle and flowed through the equipment associated with the heat exchanger tube bundles so as to contact the heat exchanger tube bundles and remove carbonaceous deposits that have formed therein. In some embodiments, the spent organic solvent may be recovered, such as through the removal of suspended hydrocarbons, and reused in the method and system for cleaning heat exchanger tube bundles.
US09810489B2
Two or more cores (2a, 2b) in each of which two more types of passage layers through which two or more fluids flow are layered alternately are welded together. The entire bottom portions of the cores (2a, 2b) are covered with a lower header tank (3), thereby making the fluids flow into the cores (2a, 2b). A dummy layer (14) through which none of the fluids flow is provided beside a weld side face of each core (2a, 2b). A weld spacer (18) is welded to the entire peripheral edge of a side plate (16) of the dummy layer (14). A through-hole (16a) for draining water in the dummy layer (14) is made near the lower end of the side plate of the dummy layer (14). Further, a liquid drain hole (20) through which water is drained is made at a lower corner of the weld spacer (18).
US09810480B2
Methods and apparatus for processing phyllosilicate minerals are provided. In some embodiments, the phyllosilicate mineral is clay. In some embodiments, the phyllosilicate mineral is bentonite clay.
US09810474B2
Refrigerator casings and joint members therefor are provided. A joint member includes a body extending between a first end and a second end generally along a lateral direction. The body further includes a forward face and an aft face spaced apart from the forward face along a transverse direction, and further includes a top surface and a bottom surface spaced apart from the top surface along a vertical direction. The joint member further includes a plurality of barrier channels defined in the body, each of the plurality of barrier channels extending generally along the lateral direction between the first end and the second end. The joint member further includes a plurality of tube channels defined in the body, each of the plurality of tube channels extending generally along the vertical direction between the top surface and the bottom surface.
US09810468B2
A compressor crankcase heating control method for a heat pump system includes selectively actuating a first switching device to connect and disconnect first and second power lines to and from second and third switching devices, respectively, the first and second power lines receive a first voltage. The compressor crankcase heating control method further includes, when the first and second power lines are disconnected from the second and third switching devices via the first switching device, actuating the second and third switching devices thereby connecting third and fourth power lines to ends, respectively, of at least one winding of a stator of an electric motor of a compressor. The at least one winding of the stator of the electric motor heats the crankcase of the compressor. The third and fourth power lines receive a second voltage that is less than the first voltage.
US09810462B2
Systems and methods for dehumidifying and conditioning air for a commercial building are presented. In one instance, a system involves ventilating a building at a rate higher than the required outdoor airflow rate in order to compensate for the fan being turned off when the compressor is off. Other systems and methods are presented.
US09810421B2
An LED light fixture including at least one LED light source thermally coupled to a heat-conductive structure. The heat-conductive structure having an LED-supporting region and heat-dissipating surfaces extending away therefrom. The at least one LED light source is thermally coupled to the LED-supporting region. The heat-conductive structure defines venting apertures bordering the at least one LED light source to facilitate ambient fluid flow to and from the heat-dissipating surfaces. In some embodiments, the LED light fixture includes a protrusion extending into a corresponding one of the venting apertures and oriented to direct air flow. In certain embodiments, the heat-conductive structure defines a plurality of venting apertures adjacent the at least one LED light source, the heat-dissipating surfaces include fins increasing in height at positions adjacent to the at least one of the venting apertures.
US09810419B1
A light emitting diode-based bulb that includes a bracket and a housing translatably coupled with the bracket. The housing includes at least one light emitting diode (LED) unit disposed on a front face of the housing arranged to generate light in a direction away from the front face of the housing and a rear face of the housing with a heat sink thermally integrated into the housing. The heat sink including at least one heat dissipating member extending outwardly from the rear face of the housing to dissipate heat generated by the at least one light emitting diode (LED) unit. A fan is attached to the rear face of the housing, where the fan generates airflow that removes the heat generated by the least one light emitting diode unit.
US09810412B2
A portable lighting device, such as a flashlight, with a mechanical power switch and multiple operating modes is provided. The mechanical power switch is disposed in series with the controller for the lighting device and acts as the user interface to the controller to change modes of operation. Because the mechanical power switch is in series with the controller, the portable lighting device does not consume battery power when the mechanical switch is open. A state machine coupled to the controller is polled by the controller each time it is powered up to determine the operational mode of the lighting device.
US09810406B2
To provide a support for supporting a flexible component and a light-emitting device. A first substrate, a second substrate, a rack, a pinion, and a hinge are provided. When the second substrate is moved, the rotational force of the pinion is transmitted to the rack of the first substrate and thus the first substrate is moved in the horizontal direction while being overlapped with one of hinge pieces of the hinge; accordingly, the flexible component can be bent while the flexible component is fixed to the first substrate and the second substrate and the allowable curvature radius is maintained in the vicinity of the hinge.
US09810393B2
A light device for motor vehicles comprises a carrying housing covered by a translucent cover and an inner chamber where an optical system is mounted containing a light guide with a light guide body for guiding the light generated by the light source and its emission as a light beam through one or more output light surfaces out of the light guide, one or more flat electroluminescence diodes and a reflective element for reflection of light emitted from one or more light emitting surfaces of the flat electroluminescence diode. The electroluminescence diode is attached to the light guide. The light guide is configured to emit the light beam essentially in an optical axis direction, and the reflective element is adapted to reflect light of the electroluminescence diode to a direction that is essentially parallel to the direction of the optical axis.
US09810386B2
A lighting apparatus includes a base dimensioned to be portable by an adult and one or more lamps extending upwardly from the base. A plurality of openings are defined in the base, in order to enable an operator to couple the base to a surface or to a scaffolding tube. The lamps have a longitudinal portion that prevents passage of light. In one embodiments, the lighting fixture includes two elongated lamps that are joined by a bridge at their upper ends.
US09810383B2
A method and device for emitting electromagnetic radiation at high power using nonpolar or semipolar gallium containing substrates such as GaN, AlN, InN, InGaN, AlGaN, and AlInGaN, is provided. In various embodiments, the laser device includes plural laser emitters emitting green or blue laser light, integrated a substrate.
US09810382B2
A light emitting module having a lens is disclosed. The light emitting module includes: a substrate having recesses; light emitting elements mounted within the recesses of the substrate; and a lens which is coupled with the substrate and diffuses the light emitted from the light emitting elements. The light emitting module can have a slim structure by mounting the light emitting elements within the recesses formed in the substrate.
US09810379B2
A lamp has an optically transmissive enclosure and a base. A tower extends from the base into the enclosure and supports an LED assembly in the enclosure. The LED assembly comprises a plurality of LEDs operable to emit light when energized through an electrical path from the base. The tower and the LED assembly are arranged such that the plurality of LEDs are disposed about the periphery of the tower in a band and face outwardly toward the enclosure to create a source of the light that appears as a glowing filament. The tower forms part of a heat sink that transmits heat from the LED assembly to the ambient environment. The LED assembly has a three-dimensional shape. An electrical interconnect connects a conductor to the heat sink where the conductor is in the electrical path between the LED assembly and the base.
US09810377B2
A mass flow controller includes at least one conduit having a fluid inlet and a fluid outlet, the conduit defining a flow path along which the fluid flows. The mass flow controller also includes a modified inlet block having an inlet aperture, an inlet channel, and a reservoir fluidly coupled to the inlet channel and the conduit that enhances flow through the controller and improves rate-of-decay measurements. The mass flow controller includes at least one flow sensor that generates a flow sensor signal that is proportional to the mass flow rate of the fluid through the conduit. The mass flow controller includes a control subsystem coupled to a flow sensor and a valve assembly to control flow through the conduit.
US09810371B2
In an arm support apparatus, an weight attachment is provided for at least one specified link in links of a support member supporting a mount to be movable based on rotation of at least one of the links around a corresponding at least one of the joints. The at least one specified link is associated with at least one specified degree of freedom. The weight attachment is configured such that one or more weight members are attachable thereto. When the one or more weight members are attached to the weight attachment, the weight attachment is configured to substantially balance in weight with the mount on which the part of the arm is mounted while applying supporting force to the part of the arm mounted on the mount.
US09810365B2
A pipeline pig includes a plurality of relief channels and a bypass channel extending therethrough. To regulate a speed of the pipeline pig, relief valves within the relief channels open when a differential pressure between upstream and downstream ends of the pipeline pig reaches a pre-selected minimum relief pressure. If the differential pressure reaches a pre-selected maximum relief pressure, such as when the pipeline pig encounters an obstruction, the relief valves close to allow the differential pressure to further increase to clear the obstruction. If the further increase in differential pressure is insufficient to clear the obstruction and the differential pressure reaches a pre-selected minimum bypass pressure, a bypass valve opens to permit fluid flow through the bypass channel while the relief valves are closed. Flow through the bypass channel operates to reduce turbulence and permit production through the pipeline if the pipeline pig becomes stuck and obstructs the pipeline.
US09810359B2
Each gripper washer 22 is disposed between a gasket retaining ring 18 and an end connector 14. The gripper washers 22 can be any size and dimension, and made from any material, including but not limited to plastic, polyvinyl chloride, or metal. The gripper washers 22 are a washer-like structure, typically a metallic structure that comprises an interior diameter, a concentric inner periphery and an exterior periphery 24. Each gripper washer 22 is disposed between a gasket retaining ring 18 and an end connector 14, such that the exterior periphery 24 of the gripper washer 22 is in contact with, or in close proximity to, the shoulder 20 of the gasket retaining ring 18.
US09810353B2
A method for making a metal to composite tube joint including selecting an elongated interior fitting constructed with an exterior barrel, reduced in exterior diameter to form a distally facing annular shoulder and then projecting still further distally to form an interior sleeve having a radially outwardly facing bonding surface. Selecting an elongated metal outer sleeve formed proximally with a collar constructed for receipt over the barrel and increased in interior diameter and projecting distally to form an exterior sleeve having a radially inwardly facing bonding surface cooperating with the first bonding surface to form an annulus receiving an extremity of a composite tube and a bond bonding the extremity of the tube to the bonding surfaces.
US09810350B1
Embodiments of the present invention relate to fuel system components comprising polymer compositions containing functionalized graphene sheets. In one embodiment, the fuel system component can comprise a plurality of layers affixed to the fuel system component comprising one or more first layers and one or more second layers. The fuel system component in direct contact with one or more fuels or provides one or more paths to ground from one or more second components that is in direct contact with flowing fuel. The fuel can be a liquid fuel. Each first layer can comprise at least one of a metal, a fiber, and a woven material. Each second layer can comprise a composition of one or more polymers and fully exfoliated single sheets of graphene having a carbon to oxygen molar ration of at least 50:1.
US09810349B2
Modular conduit systems in which a plurality of tubular link components are interconnected to form a continuous conduit. Each adjacent pair of tubular link components has a ball-and-socket joint that enables the pair of tubular link components to be pivoted with respect to each other. The ball-and-socket joint consists of a ball attached to a first one of the pair of adjacent tubular link components and a socket attached to a second one of the pair of adjacent tubular link components, where the ball is positioned within the socket. The amount of friction between the ball and the socket is adjustable, so that the amount of force required to pivot the pair of tubular link components with respect to each other, which is dependent upon the amount of friction between the ball and the socket, is variable.
US09810348B2
Within examples, a method of manufacturing a double-walled titanium conduit is described. Example methods include stitch welding multiple concentric sheets to form a stitch layer, providing the stitch layer between an inner wall and an outer wall of the double-walled titanium conduit, circumferentially seam welding the inner wall and the outer wall to the stitch layer to create a welded assembly, die forming the welded assembly at temperature and pressure to form inner structures between the multiple concentric sheets according to stitch welding lines and to enable a diffusion bond process among the inner wall, the stitch layer, and the outer wall, and removing the double-walled titanium conduit from the die.
US09810344B2
A valve system includes a spring-biased locking slide plate which extends in an axial direction parallel to and offset from the axis of the valve stem and selectively extends through a base plate mounted to the top of a valve to selectively engage stop tabs on the valve body. The locking slide plate also extends through the valve handle and through a locking member to selectively lock the valve in open or closed positions. In one embodiment, the locking slide plate comprises two sections which include a lower section having tines which selectively engage tabs on the valve body and a second upper section which is spring-biased to the lower section to float to allow the lower section to accommodate different diameter valve bodies.
US09810342B2
A solenoid spool valve including a spool valve having a sleeve provided with a supply pressure port, a control pressure port, an exhaust port and a spool supported in the sleeve for axial displacement within the sleeve; and an electromagnetic actuator for providing an axial drive force to the spool in a first axial direction; wherein the spool has a first piston with a first land for opening/closing the supply pressure port and a second piston with a second land for opening/closing the exhaust port, wherein the first piston has a larger piston face surface area in fluid communication with the control pressure port than does the second piston.
US09810322B2
A piston unit of a working cylinder has first and second coupling partners. The first coupling partner is a piston. The second coupling partner a piston rod. The piston rod is inserted axially into the piston. Each of the coupling partners has an annular groove. The groove of the piston rod is an external groove. The groove of the piston is an internal groove. The grooves of the coupling partners lie opposite one another. The unit has a coupling strand which engages in the grooves of the coupling partners and is placed into engagement by insertion into an annular groove gap defined by the grooves. The engagement of the coupling strand in the grooves produces a form-locking connection between the partners. The piston rod is oversized in relation to the piston and provides an additional frictional connection.
US09810315B1
A vehicle includes a transmission having a fluid pump, a high pressure fluid circuit, a low pressure fluid circuit, and an accumulator. The vehicle also includes a controller that is programmed to, in response fluid demand exceeding a capacity of the pump, isolate the low pressure circuit from the pump. The controller is also programmed to, in response to vehicle speed exceeding a threshold while the low the pressure circuit is isolated from the pump, discharge the accumulator into the high pressure circuit.
US09810312B2
A planetary gear device includes: a sun gear; a plurality of planet gears that mesh with the sun gear; and a baffle unit disposed in a circumferential gap between the adjacent planet gears. The baffle unit includes: a first introduction opening portion open in a radially inward direction to introduce lubricating oil, which has lubricated the sun gear and the planet gears, into the baffle unit; an end wall forming one end in an axial direction of the first introduction opening portion; a discharge opening portion to discharge lubricating oil in the baffle unit; and a guide portion disposed at a side portion of the baffle unit on a rear side in rotation direction of the sun gear, and configured to cover the first introduction opening portion in the circumferential direction and to guide the lubricating oil to an outer circumference of the adjacent planet gears.
US09810309B2
A supporting structure for a reverse countershaft of a transmission includes a transmission case, a partition wall and a boss, wherein the transmission case, the partition wall and the boss are formed integrally; a reverse idler gear installation space is provided between a side, close to a transmission main case, of the partition wall and the boss; and the partition wall is provided with a second reverse countershaft supporting hole and an auxiliary case countershaft supporting hole which are not concentric. In supporting structure for the reverse countershaft of the transmission, multiple ribs are used to support the boss of the reverse countershaft, the boss of the reverse intermediate shaft is cast until reaching the rear auxiliary case partition wall, and in combination with machining work, the reverse idle wheel space is milled by a disc milling cutter.
US09810302B2
A torque converter comprising: an axis of rotation; a first seal at a first radial distance relative to the axis of rotation; a second seal at a second radial distance relative to the axis of rotation; an impeller shell and a balancing plate defining at least a portion of a first hydraulic chamber; a piston plate sealed via the first seal to the balancing plate defining at least a portion of a second hydraulic chamber; a cover sealed to the piston plate via the second seal defining at least a portion of a third hydraulic chamber. A clutch plate is radially outward relative to the balancing plate. The sealing arrangement, effective at preventing drift-on or drift-off of the clutch due to dynamic pressure, features a first radial distance that is the same or equal to the second radial distance.
US09810299B2
A power shiftable multi-stage transmission of a planetary design and disposed between an input drive shaft and an output shaft for a vehicle. The multi-stage transmission has two parallel shaft trains, six shift elements, at least two spur gear stages and three planetary gear sets. Each of the planetary gear sets has a sun gear, a ring gear and a planet carrier combined in a carrier having multiple planetary gears. The two shaft trains may be connected to one another via the at least two spur gear stages. Different transmission ratios, between the input drive shaft and the output shaft, may be achieved by selective engagement of the six shift elements such that a plurality of forward gears, at least nine forward gears, and at least one reverse gear, may be implemented.
US09810295B2
A planetary gear train may include an input shaft, an output shaft, four planetary gear sets having first to twelfth rotation elements, a first shaft connected with the first rotation element and selectively connectable with a transmission housing, a second shaft interconnecting the second and fourth rotation elements, and connected with the input shaft, a third shaft interconnecting the third rotation element and the tenth rotation element, a fourth shaft connected with the fifth rotation element, a fifth shaft interconnecting the sixth and seventh rotation elements, and selectively connectable with the first shaft, a sixth shaft connected with the eighth rotation element and selectively connectable with the respective third and fourth shaft and selectively connectable with the transmission housing, a seventh shaft interconnecting the ninth and twelfth rotation elements, and selectively connectable with the transmission housing, and an eighth shaft connected with the eleventh rotation element and the output shaft.
US09810287B2
The present disclosure provides a multiple speed transmission having an input member, an output member, a plurality of planetary gearsets, a plurality of interconnecting members and a plurality of torque-transmitting mechanisms. Each of the plurality of planetary gearsets includes a sun gear, a ring gear, and a carrier member with pinion gears. The input member is continuously interconnected with at least one member of one of the plurality of planetary gear sets, and the output member is continuously interconnected with another member of one of the plurality of planetary gear sets. At least ten forward speeds and one reverse speed are achieved by the selective engagement of the plurality of torque-transmitting mechanisms.
US09810282B2
A shock absorber is disclosed having a pressure tube forming a working chamber, and a piston assembly slidably disposed within the pressure tube. The piston assembly may divide the working chamber into upper and lower working chambers. The piston assembly may have a piston body defining a first fluid passage extending therethrough and a first valve assembly controlling fluid flow through the first fluid passage. A second fluid passage, separate from the first fluid passage, extends from one of the upper and lower working chambers to a fluid chamber defined at least in part by the pressure tube. A plurality of digital valve assemblies are included and configured to exclusively control all fluid flow through the second fluid passage, and thus all fluid flow between the one of the upper and lower working chambers to the fluid chamber.
US09810275B2
A sliding caliper disk brake is provided, in which a stationary brake carrier configured to carry a brake caliper includes two pairs of carrier horns, one pair of which supports a reaction-side brake pad and one pair of which supports an application side brake pad. The spacing between the reaction-side pair of carrier horns is larger than the spacing between the application-side pair of carrier horns. The reaction-side brake pad and reaction-side pair of carrier horns may be shorter than the corresponding application-side brake pad and carrier horns. The arrangement of the brake carrier, the brake caliper and the brake pads permits reduction in disk brake weight, cost and brake carrier stresses while providing desired brake thermal, mechanical and service life performance.
US09810273B2
Systems and methods for improving operation of a driveline disconnect clutch for a hybrid vehicle shifting are presented. In one example, pressure of a working fluid supplied to the driveline disconnect clutch is adjusted in response to a rate of change in accelerator pedal position. Further, pressure of the working fluid may be decreased responsive to selected operating conditions.
US09810271B2
Under the condition that the rotation speed of a first rotating shaft is higher than that of a second rotating shaft, supported portions go through right-handed helical flutes to perform an engaging operation. Under the condition that the rotation speed of the first rotating shaft is lower than that of the second rotating shaft, the supported portions go through left-handed helical flutes to perform the engaging operation. In a releasing operation, the supported portions go through the right-handed helical flutes to release a clutch mechanism under the condition that the rotation speed of the first rotating shaft is lower than that of the second rotating shaft, and the supported portions go through the left-handed helical flutes to release the clutch mechanism under the condition that the rotation speed of the first rotating shaft is higher than that of the second rotating shaft.
US09810264B2
A method of forming a component includes heating the component to a burnishing temperature above 500 degrees Fahrenheit, and burnishing a surface of the component while the component is at the burnishing temperature to densify the surface. The burnishing process at an elevated temperature may be integrated into other processes, such as the sintering or heat treating processes.
US09810260B2
A bearing device for a beauty and health roller which presents no risk of bathwater or bathtub contamination, is hygienic, is less heavy than conventional ball bearings, is devoid of roller rattle, and exhibits a small rotational resistance of the rollers. The bearing device for a beauty and health roller is used in a beauty and health roller having a grippable body and a roller arranged at the end portion of the body, and rotatably supports the roller on a supporting shaft provided to the end portion of the body. The bearing device comprises a radial bearing 5 into which the supporting shaft is fitted and which rotatably supports the roller on the supporting shaft 2a.
US09810258B2
A mechanical device includes a long, narrow element made of a rigid, elastic material. A rigid frame is configured to anchor at least one end of the element, which is attached to the frame, and to define a gap running longitudinally along the element between the beam and the frame, so that the element is free to move within the gap. A solid filler material, different from the rigid, elastic material, fills at least a part of the gap between the element and the frame so as to permit a first mode of movement of the element within the gap while inhibiting a different, second mode of movement.
US09810257B2
An apparatus includes a connecting rod having a surface that defines an opening to receive a pin for coupling the connecting rod to a piston at a first end of the connecting rod. The surface includes a groove arrangement to collect, retain and distribute lubrication fluid in the space between the pin and the inner surface. The surface can be formed by the connecting rod or a bushing in an opening of the connecting rod.
US09810252B2
To provide a lower member fixing device that eliminates the need for a fixation tool and reduces the time and effort for fixation, and a fluid control device provided with the lower member fixing device. A through hole of a lower member is formed by a large-diameter section opened in an upper surface and a small-diameter section continued from the lower part of the large-diameter section and opened in a lower surface. A fixation member includes a shaft section inserted into the small-diameter section of the through hole, a head inserted into the large-diameter section of the through hole, and a magnet section provided at a lower end of the shaft section. The support member is made of a magnetic substance and a recess into which the magnet section of the fixation member is fitted is formed in the upper surface of the support member.
US09810251B2
A panel system includes a tab panel having at least one tab extending therefrom. The tab panel has a core and a facesheet adjacent the core. The panel system includes a slot panel having at least one slot receiving the corresponding tab of the tab panel therein. The slot panel has a core and a facesheet adjacent the core. The slot is formed in the facesheet and at least a portion of the core. The panel system includes a clip positioned between the tab panel and the slot panel. The clip is at least partially received in the slot. The clip has a tab panel securing member being secured to the tab panel and the clip has a slot panel securing member being secured to the slot panel. The clip securely joins the tab panel to the slot panel.
US09810245B2
Aspects of embodiments of the invention relate to a spring-return actuator comprising a first piston movable between a first and a second position by pressurized fluid to move a load; a safety system comprising a second piston movable by the pressurized fluid to arm the safety system and which returns the first piston from the second position to the first position when de-energizing the 3/2 pilot valve or when the pressure of the pressurized fluid drops below a safety pressure threshold; and a differential fluid channel for providing the pressurized fluid and configured so that the first piston while working to move the load remains substantially disengaged from the safety system being armed.
US09810242B2
A hydraulic system (600) and method for reducing boom dynamics of a boom (30), while providing counter-balance valve protection, includes a hydraulic cylinder (110), first and second counter-balance valves (300, 400), first and second control valves (700, 800), and a selection valve set (850). The selection valve set is adapted to self-configure to a first configuration and to a second configuration when a net load (90) is supported by a first chamber (116, 118) and a second chamber (118, 116) of the hydraulic cylinder, respectively. When the selection valve set is enabled in the first and second configurations, the second and first control valve may fluctuate hydraulic fluid flow to the second and first chamber, respectively, to produce a vibratory response (950) that counters environmental vibrations (960) of the boom. When the selection valve set is not enabled, the first and second counter-balance valves are adapted to provide the hydraulic cylinder with conventional counter-balance valve protection.
US09810239B2
An electric blower includes a centrifugal impeller, a diffuser including stationary vanes on a discharge side of the centrifugal impeller, a motor configured to drive the centrifugal impeller, a fan case configured to cover the centrifugal impeller and the diffuser, a housing case joined to the fan case, and return guide vanes that guide air which has been guided by the stationary vanes to an inner surface of the fan case radially inward through a space under the diffuser. The housing case includes an annular lower plate portion located axially below the diffuser. Each return guide vane is continuous with an upper surface of the annular lower plate portion. An upper end of each return guide vane is located axially opposite to the diffuser.
US09810237B2
An exhaust-gas turbocharger (1) comprising a compressor (2); a turbine (3); and a bearing housing (4), in which there is arranged a bearing cartridge (5), secured against axial displacement and twisting; and a single fixing element (6) securing the bearing cartridge (5) both against axial displacement and also twisting in the bearing housing (4). Also a method for assembling a bearing cartridge (5) in a bearing housing (4) of an exhaust-gas turbocharger (1).
US09810236B2
A fan assembly is disclosed that includes one or more fan blades, each fan blade having a flexible airfoil wing. A curved, flexible wing is connected to a main spar element located between the upper and lower portions of the curved, flexible wing element. The curved, flexible wing forms the entire upper surface of the wing, the entire leading edge of the wing, and a portion of the lower surface of the wing.
US09810231B2
A turbocharger assembly can include a housing with a through bore and an axial face disposed in the through bore; a locating plate with a keyed opening attached to the housing; and a journal bearing disposed in the through bore where the journal bearing includes a keyed compressor end and an enlarged outer portion defined between two axial faces by an outer diameter and an axial length where the axial face disposed in the through bore of the housing, the locating plate, and the two axial faces of the journal bearing axially locate the journal bearing in the through bore and where the keyed opening of the locating plate and the keyed compressor end of the journal bearing azimuthally locate the journal bearing in the through bore. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.
US09810229B2
Methods are provided for identifying degradation in components of a compressor recirculation valve (CRV). One method may include inferring degradation of the CRV based on adaptation of a compressor surge line outside an expected range.
US09810225B2
A turbocharger is of reduced size and easy to assemble. A rotor blade upstream flow channel space has a cylindrical portion that is gradually reduced in the downstream direction of exhaust gas flow corresponding with a reduction in volume of the scroll chamber. A back plate is formed so as to swell out toward the rotor blade gradually in the downstream direction corresponding with the reduction in volume of the scroll chamber. The back plate, at a termination end thereof, approaches the rotor blade and reaches a position adjacent to a leading edge of the rotor blade whereby the flow channel space disappears substantially at this termination end.
US09810223B2
An electric pump includes a motor rotor provided in a first end region in the axial direction of a rotary shaft, a pump rotor provided in a second end region in the axial direction of the rotary shaft, and a pump housing supporting the rotary shaft. The pump housing has a first housing portion for accommodating the pump rotor and a second housing portion having a blocking portion. The first housing portion has a suction port for drawing in fluid and a discharge port for discharging the drawn-in fluid.
US09810221B2
In accordance with one embodiment, a machine for generating electrical energy comprises a housing and a shaft rotatable with respect to the housing. An impeller has blades for rotation with the shaft in response to receipt of material from a chute. A first generator assembly comprises first stator windings associated with the housing and a first magnet affixed to the shaft, such that if the impeller rotates an electromagnetic signal energizes the first stator windings based on the flow of material through the chute.
US09810219B2
A motor-driven compressor that includes a compression unit, an electric motor, a housing, a cover, and a motor driving circuit. A metal terminal electrically connects the electric motor to the motor driving circuit. A coupling base is coupled to the housing, and the motor driving circuit is coupled to the coupling base. Each of the coupling base and the housing includes an insertion portion through which the metal terminal is inserted. At least one of the coupling base and the housing includes a protrusion. The protrusion is separated from the insertion portions. At least the other of the coupling base and the housing includes a receiving portion that receives the protrusion. The coupling base is positioned relative to the housing by connection of the insertion portion of the coupling base and the insertion portion of the housing and by engagement of the protrusion and receiving portion.
US09810214B2
A pump apparatus has a downhole pump disposed in a wellbore and has a motor at the surface, and a rod string operatively moved by the motor reciprocates the downhole pump in the wellbore. Downhole data indicative of load and position of the downhole pump is generated using surface measurements and a wave equation model having an upstroke damping factor and a downstroke damping factor. Actual fluid load lines are determined from the downhole data for upstrokes and downstrokes of the downhole pump, and calculated fluid load lines for from the strokes are determined from the distribution of the load values in the downhole data. The actual fluid load lines are compared to the calculated fluid load lines to determine if the downhole card is over or under-damped. Then, at least one of the upstroke or downstroke damping factors of the wave equation model is adjusted so that new downhole data can be generated with appropriate damping.
US09810212B2
A pump apparatus has a downhole pump disposed in a wellbore and has motor at a surface of the wellbore, and the downhole pump is reciprocated in the wellbore by a rod string operatively moved by the motor. A card indicative of load and position of the downhole pump is generated using surface measurements and a wave equation model having a damping factor or two damping factors. Actual fluid load lines are determined from the downhole card for upstroke and downstroke of the downhole pump, and calculated fluid load lines from the load distribution of the downhole data. The actual fluid load lines are compared to the calculated fluid load lines so that at least one parameter of the pump apparatus can be modified based on the comparison. For example, the damping of the wave equation model can be adjusted so that another downhole card can be generated.
US09810207B2
An example includes an apparatus to pump a fluid. The apparatus includes a housing extending along a length defining an elongate interior, an actuator in the housing, conforming to the elongate interior, the actuator including a plurality of lumens, each having a length extending substantially parallel to the elongate interior, each from around 10 to 200 micrometers across and an actuator configured to oscillate the actuator in the actuator housing along the length of the elongate interior with a rate differential between movement in a first direction versus movement in a second direction opposite the first direction to pump the fluid.
US09810203B2
A method for determining total damage to at least one rotating component of a drive train in a system, in particular a wind or wave energy system, includes determining over time during operation of the system a variable characterizing a rotational speed of the component and a variable characterizing a torque transmitted by the component. A load collective is determined in a calculator unit from the temporal progression of the variables, and the total damage is determined from a comparison of the determined load collective and a reference load collective.
US09810199B2
A shutdown controller for a wind turbine comprises, to improve the estimation of a state of the wind turbine, at least two sensors being adapted to provide sensor data significant for different mechanical states in the wind turbine. The controller can provide an estimated state of the wind turbine based on the sensor data from the at least two sensors and compare the state of the wind turbine with a predefined detection limit to provide a shutdown signal if the estimated state is outside the detection limit.
US09810190B2
A powertrain system is described, and includes an internal combustion engine and an electric machine configured to generate propulsion torque responsive to a driver torque request. A method for operating the powertrain system includes determining, in response to a request to execute an engine autostart operation, whether a driveline torque sag may occur. The method further includes forgoing executing the engine autostart operation when it is determined that a driveline torque sag will occur during the execution of the engine autostart operation.
US09810188B2
Provided is a fuel injection valve capable of stably injecting a fuel formed into a thin film. The fuel injection valve includes: a valve seat including a fuel path and a valve seat portion therein; a valve member including an abutment portion configured to sit on the valve seat portion, for opening and closing the fuel path through separation and contact of the abutment portion away from and with the valve seat portion; and a fuel chamber brought into communication with the fuel path, in which: the fuel chamber includes slit-like injection holes for injecting a fuel; and each of the injection holes has a slit-like shape for making fuel flows to collide against each other in a long axis direction of each of the injection holes to form a liquid film in a direction crossing the long axis direction.
US09810179B2
A gas injector for the direct injection of gaseous fuel into a combustion chamber of an internal combustion engine, including a valve seat, a valve needle, which in response to a lift releases a first cross-sectional area at the valve seat, and a gas control region, which is situated at the valve needle and defines a second cross-sectional area together with a component surrounding the valve needle, and in response to a lift, a change in the first cross-sectional area at the valve seat differs from a change in the second cross-sectional area at the gas control region.
US09810166B2
Fuel management system for efficient operation of a spark ignition gasoline engine. Injectors inject an anti-knock agent such as ethanol directly into a cylinder of the engine. A fuel management microprocessor system controls injection of the anti-knock agent so as to control knock and minimize that amount of the anti-knock agent that is used in a drive cycle. It is preferred that the anti-knock agent is ethanol. The use of ethanol can be further minimized by injection in a non-uniform manner within a cylinder. The ethanol injection suppresses knock so that higher compression ratio and/or engine downsizing from increased turbocharging or supercharging can be used to increase the efficiency or the engine.
US09810164B2
A prime mover control device for a work vehicle, includes: a rotation speed control unit that controls a rotation speed of a prime mover in correspondence to an operation quantity of an accelerator operation member; a temperature detection unit that detects a temperature of cooling oil used to cool a brake; and a speed limiting unit that limits a maximum rotation speed of the prime mover by setting a lower limit for the maximum rotation speed when the temperature of the cooling oil detected by the temperature detection unit is higher than a predetermined temperature, compared to a limit set when the temperature of the cooling oil detected by the temperature detection unit is lower than the predetermined temperature, wherein: a maximum vehicle speed is limited by limiting the maximum rotation speed of the prime mover by the speed limiting unit.
US09810163B2
A pump has a plurality of pumping elements, each being independently responsive to an actuation signal from a controller. The controller is programmed to maintain a desired pressure at the pump discharge, monitor the fluid pressure at the pump discharge, compare the fluid pressure with the desired fluid pressure to determine a pressure error, provide commands to sequentially actuate the pumping elements when the pressure error is within a threshold range, and provide commands to actuate more than one of the plurality of pumping elements simultaneously, such that more than one pumped amounts of fluid are delivered simultaneously at the pump discharge, when the pressure error droops outside of the threshold range.
US09810157B2
A gas turbine engine compressor includes a rotor defining a central axis of rotation and a plurality of blades which project into an annular compressor gas flow passage, and a shroud circumferentially surrounding the rotor and having a radially inner surface adjacent to the blade tips. Bleed holes extend through the shroud adjacent the blade tips, each of the bleed holes having an inlet end disposed in the shroud radially inner surface and an outlet end disposed in a shroud radially outer surface. Bleed air removed from the annular gas flow passage flows through the bleed holes from the inlet to the outlet ends. The outlet end of each bleed hole is located circumferentially upstream of the inlet end relative to a direction of rotational flow in the annular gas flow passage driven by a direction of rotation of the rotor.
US09810155B2
A method of starting an aircraft having at least a first starter/generator (S/G) and a second S/G using at least one inverter/converter and at least one of an AC power source and a first DC power source, the method includes selectively starting at least one of the first S/G or second S/G in an AC start mode and in a DC start mode.
US09810151B2
A turbine of a gas turbine engine with a rotor and a stator forming a rim cavity, where the rotor includes a turbine rotor blade with a cooling air channel opening into the rim cavity, and a centrifugal impeller rotatably connected to the rotor in which the centrifugal impeller discharges pressurized cooling air into the rim cavity to improve the rim cavity seal and to supply pressurized cooling air to the rotor blade cooling air channel.
US09810148B2
A self-cooled orifice structure, that may be for a combustor of a gas turbine engine includes a hot side panel, a cold side panel spaced from the hot side panel, and a continuous first wall extending axially between the hot and cold side panels and spaced radially outward from a centerline. The structure may further include a first plurality of helical vanes projecting laterally, radially, inward from the first wall for flowing cooling air in a spiraling fashion through the cold side panel, then through the hot side panel.
US09810138B2
An air control system with an integrated diagnostic device for a motor vehicle includes: a carrier structure, an air output opening, a closing element arrangement with one or several closing elements adjustably placed on the carrier structure, a power unit which is constructed to adjust the closing element arrangement in an adjustment movement, a diagnostic device to acquire information about the condition of the closing element arrangement, an interface to convey data at least from the diagnostic device to another device, wherein for at least one closing element of the closing element arrangement the air control system also includes a resistance element associated with said closing element which is constructed to temporarily change the torque or force required in a predetermined phase of the adjustment movement for the adjustment of the closing element arrangement, wherein the diagnostic device acquires at least one operating parameter of the power unit as information about the status of the closing element arrangement.
US09810136B2
A coolant-control valve that performs initialization learning using a stopper and provides an efficient structure by an initialization learning stopper within an actuator which drives a valve body. The coolant-control valve is equipped with a rotor driven to control a flow rate of coolant for cooling an engine, a casing that houses the rotor, and a rotary drive device that drives the rotor. Control means of the rotary drive device have an initialization learning function of an operating range of the rotor. The rotary drive device is equipped with a motor and a reduction gear. The operating range of the rotor is restricted by the operating range of an output gear among power transmission elements in the reduction gear. A groove of the output gear and a fixed-angle stopper inserted into the groove are restricting means for use during initialization learning by the control means.
US09810133B2
A engine device for a work vehicle, in which an engine, a first case, and a second case can be constituted in the same vibration structure, and exhaust gas path structure between the engine and the second case can be constituted in such a manner as to reduce costs. The engine device for a work vehicle according to the present invention of the instant application includes the first case for removing particulate matter in exhaust gas of the engine and the second case for removing nitrogen oxides in the exhaust gas of the engine, and configured to connect the first case to the second case via a urea mixing pipe. The engine, the first case, and the second case are integrally adhered, and the engine, the first case, and the second case are configured to be integrally vibrated in a swingable manner.
US09810124B2
In an exhaust gas purification system having an oxidation catalyst and an exhaust gas purifying unit formed so as to include a filter and a selective reduction-type NOx catalyst, at least one of supply of the fuel component and supply of ammonia or an ammonia precursor in an amount that is increased when a prescribed condition under which a part of a fuel component supplied to exhaust gas passes through to a downstream side of the oxidation catalyst is satisfied as compared to a non-passing time supply amount that is a supply amount of ammonia or the ammonia precursor to be supplied when the prescribed condition is not satisfied is controlled such that ammonia for NOx selective reduction by the increased ammonia or ammonia precursor reaches the exhaust gas purifying unit before the passed fuel component. Accordingly, an effect of a fuel component supplied to exhaust gas on a NOx purification performance of the selective reduction-type NOx catalyst is minimized in the exhaust gas purification system of the internal combustion engine which includes the filter and the selective reduction-type NOx catalyst.
US09810123B2
An exhaust system injection section (10) includes an exhaust gas flow channel (19), a laterally arranged injector connection (21), with a fluid introducing injector (22) and an injection chamber (24) formed in the channel, which is delimited by a perforated first separating wall (25), arranged in the channel upstream of the injector connection, and a perforated second separating wall (26) arranged in the channel downstream of the injector connection. To provides intensive mixing of the injected fluid with the exhaust gas flow a perforation (29) of the first separating wall (25) is configured so that exhaust gas largely flows eccentrically through the first separating wall (25) with respect to a longitudinal center axis (23) of the channel and a perforation (31) of the second separating wall (26) is configured so that exhaust gas largely flows concentrically through the second separating wall (26) with respect to the longitudinal center axis (23).
US09810112B2
Provided is a lubricant feed mechanism for an engine capable of achieving manufacturing cost reduction. A lubricant feed mechanism for an engine (1) is configured to feed lubricant through a cylinder head (10), a camshaft (an intake-side camshaft (40); an exhaust-side camshaft (42)), a cam cap (50), and an oil feed member (100) to a cam (a cam (40a); a cam (42a)) of a valve gear (30). The oil feed member (100) is formed by folding one panel member, and the inside surface of the oil feed member (100) in the folded state is recessed so as to form an oil passage (a first oil passage (114); a second oil passage (116); a third oil passage (118)) for guiding lubricant fed through the cam cap (50) to the cam.
US09810108B2
An engine variable camshaft timing phaser (10) includes a sprocket (12) and a planetary gear assembly (14). The sprocket (12) receives rotational drive input from an engine crankshaft. The planetary gear assembly (14) includes two or more ring gears (26, 28), multiple planet gears (24), a sun gear (22), and a wrap spring (76). One of the ring gears (26, 28) receives rotational drive input from the sprocket (12) and one of the ring gears (26, 28) transmits rotational drive output to an engine camshaft. The sun gear (22) engages with the planet gears (24). The wrap spring (76) experiences expansion and contraction exertions to permit advancing and retarding engine valve opening and closing, and to prevent advancing and retarding engine valve opening and closing.
US09810103B2
The invention relates to a method and a device for generating electrical energy in a combined system consisting of a power plant and an air handling system. The power plant comprises a first gas expansion unit connected to a generator. The air handling system comprises an air compression unit, a heat exchange system, and a fluid tank. In a first operating mode, feed air is compressed in the air compression unit and cooled in the heat exchange system. A storage fluid is generated from the compressed and cooled feed air and is stored as cryogenic fluid in fluid tank. In a second operating mode, cryogenic fluid is removed from fluid tank and is vaporized, or pseudo-vaporized, at superatmospheric pressure. The gaseous high pressure storage fluid generated is expanded in the gas expansion unit. Gaseous natural gas is introduced into the heat exchange system (21) to be liquefied.
US09810100B2
The barring gear assembly is designed to drive in rotation a shaft of a turbo-alternator group having an axis of rotation A. The barring gear assembly includes a main wheel fixed on said shaft and defining lateral sides located on either side of the axis of rotation A, a barring gear module having a support piece on which is mounted a clutch system for coupling and uncoupling a secondary shaft to and from the main wheel, the secondary shaft being driven by an auxiliary motor, and the barring gear module being positioned on one of said lateral sides (C1) of the axis of rotation A.
US09810093B2
Disclosed is a gas turbine and a gas turbine power facility which flexibly accommodate changes in layout of devices and in user's needs.This invention includes an air compressor 1; a turbine 2 coaxially coupled to the compressor 1; a turbine casing 4 accommodating the compressor 1 and the turbine 2; a compressor output shaft 23 for coupling rotary devices including a power generator 200, the compressor output shaft 22 protruding from the turbine casing 4 towards the compressor 1; and a turbine output shaft 23 for coupling the rotary devices, the turbine output shaft 23 protruding from the turbine casing 4 towards the turbine 2.
US09810091B2
A method is provided for calibrating an active clearance control system for a plurality of turbine engines. During this method, a squeeze test is performed between a tip of a rotor blade and a shroud. Results of the squeeze test are applied to adjust a gap between the tip and the shroud. The performance of the squeeze test and the application of the results may be individually performed for each of the turbine engines.
US09810090B2
Method for determining oscillation parameters of turbo-machine blades consists in that when the blade tip travels in front of a sensor, reading values of a single pulsed signal formed by the sensor are obtained in a number that is not lower than that of unknown parameters of a harmonic or polyharmonic oscillation of the blade, the origin of a single pulsed signal readings obtained for each blade being synchronized with the blade tip position relative to the sensor according to a given level of the single pulsed signal; then the values of the harmonic or polyharmonic oscillation parameters of the blade are calculated with the use of the obtained values of the single pulsed signal reading origins and of the value of the turbo-machine shaft revolution period.
US09810088B2
A blade outer air seal (BOAS) assembly for an engine case of a gas turbine engine includes a multiple of supported air seal segments and a multiple of floating air seal segments circumferentially alternate with the multiple of supported air seal segments.
US09810087B2
A sealing structure for a gas turbine engine includes a rotor that has a rim with slots and a cooling passage. The rotor is rotatable about an axis. First and second blades are arranged in the slots and respectively including first and second shelves facing one another within a pocket that is in fluid communication with the cooling passage. The first and second shelves form an opening. A reversible seal is arranged within the pocket and has a body that is configured for operative association with the first and second blades in any of four orientations to seal the opening in a second condition. The seal includes first and second protrusions respectively extending from first and second faces opposing one another. The first protrusions supported on the rim in a first condition.
US09810085B2
A gas turbine engine nozzle includes a flap movable relative to a structure. A seal assembly is supported by one of the structure and the flap and includes a seal hinged about an axis. The seal has a sealing profile engaging a seal land of the other of the structure and the flap. A biasing member is configured to urge the hinged seal toward the seal land. A method of sealing a nozzle flap includes supporting a seal relative to a structure along an axis. The seal is urged toward a nozzle flap. The seal rotates about the axis to maintain engagement between the seal and the nozzle flap in response to the urging step.
US09810082B2
A gas turbine stator for aircraft engines has a blade array with a plurality of blades constituted by a series of first blades and a series of second blades with different geometries; the array is formed by a plurality of sectors, each having an inner portion, an outer portion, at least one first blade and a least one second blade, and each defined by a body made in one piece; a single first blade is alternated with a single second blade for the entire circumference of the stator.
US09810071B2
An internally cooled airfoil for a gas turbine engine has a hollow airfoil body defining a core cavity. An insert is mounted in the core cavity. A cooling gap is provided between the insert and the hollow airfoil body. A plurality of standoffs project across the cooling gap. Trip-strips projecting laterally between adjacent standoffs. The trip-strips and the standoffs may be integrated into a unitary heat transfer feature.
US09810061B2
Disclosed are methods, systems, and devices for increasing well and oil field productivity. The method comprises positioning an acoustic device in a well located within the geological formation and performing an acoustic treatment impacting a muddled zone in cycles comprising one or more manipulated waves of ultrasonic pressure on the muddled zone. The cycles comprise a Fourier transformation of a periodic function. The transformation determines a rate at which an acoustic treatment pressure of each cycle rises from zero to a maximum value. This rate is directly proportional to a force of an impact on the formation, and the greater the rate, the greater the impact. The acoustic treatment can further be detected by placing emitters and receivers in surrounding wells and calculating the signal received to determine if wells are hydrodynamically connected, such that a synergistic effect may be achieved through simultaneous treatment at several well locations.
US09810056B2
An MWD system with a BHA sensor assembly that can be assembled and tested off-site and then transported to the field and that requires fewer on-site workers to install and operate the system. The BHA sensor assembly can include a sensor for monitoring at least one physical parameter of the BHA and a processor for collecting the data from the sensor, analyzing the data to determine whether a physical condition has been met, and, if so, activating the telemetry system to begin transmitting drilling information to the surface. In some embodiments, a determination that a physical condition has been met can be used to activate or discontinue local logging of data to memory. Data from sensors can also be used to trigger a modification of the types and/or rates of data that are transmitted to the surface and/or logged to memory.
US09810055B2
A drilling area network hub is located proximate to a drill rig and includes an uphole transceiver in bidirectional communication with a downhole transceiver by utilizing the drill string as an electrical conductor. Certain information is collected including rig-based and/or location information. At least one field report is generated based on the certain information to characterize at least one of an inground operation, an operational condition of the downhole transceiver, an operational condition of the uphole transceiver, and an operational condition of the drill rig. A drilling area network server receives the field report from the Internet at a remote location and can generate a custom report and/or recommended actions based on field data. Region specific parameters can be applied to the operation of a drilling system. The drilling area network hub can transfer data logs to the remote location according to assigned priorities.
US09810046B2
Disclosed is a screen packer assembly for use in filtering hydrocarbons in a wellbore at a subterranean location. The screen-packer assembly connects in a production tubing string and packs off the wellbore and provides an axial filter path for hydrocarbons through the assembly and into the productions tubing.
US09810043B1
A self-setting casing protector secured to a slip type casing elevator for grabbing a casing tubular and running the casing tubular into and out of a wellbore having two C-shaped setting plates each with a plurality of fastening holes; a plurality of support tubes positioned between aligned fastening holes; a plurality of bolts each penetrating pairs of fastening holes and a support tube, the second C-shaped setting plate simultaneously engaging (i) two aligned slip setting segments, and (ii) two aligned die retainers. As the slip type casing elevator is hoisted, the casing tubular drops while attached to the first C-shaped setting plate setting the casing tubular in the slip type casing elevator while simultaneously (i) protecting each casing tubular as it is sequentially lowered into or pulled from the wellbore, and (ii) protecting an upsetting box with premium connections as the tubular is run into and out of a wellbore.
US09810041B2
The invention concerns a method for cleaning control particles in a wellbore of a subterranean formation to improve the recovery of formation fluids and/or gases, said wellbore comprising a wall defining a borehole, at least one control equipment arranged into said borehole and a plurality of control particles arranged between said control equipment and said wall, said method comprising the steps of generating at least one shock wave nearby said control equipment and propagating said at least one shock wave through said control equipment toward said control particles for cleaning said control particles.
US09810035B1
A disposable setting tool (12) has a mandrel (18) and a barrel piston (16). The mandrel (18) has a power charge chamber (68), an intermediate section (76) having an exterior (80) of uniform circumference, and a lower section (96) having a lower exterior (98) of uniform circumference. The lower exterior (98) is in fluid communication with the power charge chamber (68). The barrel piston (16) has a tubular body (116) with an enclosed lower end (134), and a central portion (128) with a uniform interior circumference (130) for slidably receiving the intermediate exterior (80) and the lower exterior (98) of the mandrel (18). An annular-shaped space (94) is defined to extend between the central portion (128) of the barrel piston (16) and the lower exterior (98) of the mandrel (18). The enclosed lower end (134) of the barrel piston (16) has a bore (136) for slidably receiving the lower exterior (98) of said mandrel (18). The mandrel (18) and the piston barrel (16) are adapted for securing to respective ones of a setting sleeve (150) and a packer mandrel (156).
US09810034B2
A tool equalizes a packer or bridge plug before it can release the slips and sealing element of the packer or bridge plug with a reconfigurable grip tool. In one configuration the grip tool is latched only into the equalizing mechanism for the packer or bridge plug. Having equalized the pressure and while still latched to the equalization mechanism the tool is reconfigured with a force and locked into a second configuration. From that position the grip tool can latch and move the release mechanism for total release and retrieval to the surface. Release force undermines a ratchet lock for the slips to allow extension as the sealing element extends axially and radially retracts. If the slips fail to release with undermining of the ratchet lock then a set down force can be applied to re-engage the lower slip cone to push it from the lower slips for a release.
US09810018B1
An elastic cord device for use in combination with a window covering device of the type comprising a pulley, a plurality of lift cords, a head rail, the lift cords used to raise and lower a window covering material. The elastic cord device can have a spiral helical shape. The elastic cord device is exposed and accessible so that the elastic cord device can be pulled to raise and lower the window covering material.A window covering device comprising an elastic cord device, a head rail, a pulley, window covering material and lift cords; the elastic cord device is used to operate the window covering.
US09810017B2
The invention provides a glass pane that has a transparent electrically conductive coating on a surface of the glass pane, such that the glass pane has a coated surface. The coated surface has a central region and a perimeter region. The transparent electrically conductive coating has a higher electrical conductivity at the central region than it does at the perimeter region. In some embodiments, the coated glass pane is part of an IG unit. Also provided are methods of producing a coated glass pane having an anti-condensation perimeter region.
US09810014B1
A container has an open top and a removable lid. A marker has a bottom with a recess. A post having opposed ends is supported in the recess. A strap has a lower end attached to the container. The strap has an upper end with spaced mating fasteners adapted to be coupled together to form a loop. The loop is adapted to encompass the post during use.
US09810012B2
A hinge for cold rooms or glass shutters includes a stationary support structure and a shutter movable between an open position and a closed position. The hinge includes a hinge body with a working chamber; a pivot coupled with the hinge body; a cam element unitary with the pivot; a plunger element sliding in the working chamber, the plunger element having a slider with an operative face interacting with the cam element; a counteracting elastic member acting on the plunger element to move it between a position proximal to the bottom wall of the working chamber and a position distal therefrom. The hinge body has a substantially plate-like shape. The cam element includes an elongated appendix extending from the pivot to come in contact engagement with the operative face of the slider. The pivot is placed at one of the side walls of the working chamber.
US09810008B2
A storage device 1 has a storage device body 2 and an opening and closing member 4, which are supported to be capable of pivoting about the center of opening and closing movement, the center being provided on one side. A lock mechanism 13 is provided on the other side of both the storage device body 2 and an opening 3. The lock mechanism 13 is provided with a lock member 16, an unlocking button 17, a cam mechanism 18, and a biasing member 19. The lock member 16 is a pivotable member 22 capable of pivoting about a lock pivot shaft 21. The opening and closing member 4 has a pressure receiving portion 52 on the inner surface side thereof, and the pressure receiving portion 52 is pushed out in an opening direction 23 by the lock member 16 which is caused to pivot in an unlocking direction.
US09810002B2
A lock box is provided including a base plate. A back cover is mounted to the base plate and includes a first internal compartment. A first end of a connector is mounted within the first internal compartment and a second end of the connector, including an inlet, is selectively retained within the first internal compartment. A retention mechanism is configured to rotate between an unlatched and a latched position to selectively retain the second end of the connector. A front cover coupled to the base plate is movable between a closed and open position. When the front cover is in the closed position, the front cover limits movement of the retention mechanism between the latched and unlatched positions.
US09809995B2
Described herein is locking apparatus, method for making a locking apparatus, and method for mounting a locking apparatus to the door of a personal storage container. The locking apparatus may include a threaded portion having deformed threads and a lock body shape to fit a restrictive mounting hole.
US09809975B2
A seismic isolation assembly is defined by a first support plate and a second support plate disposed in parallel relation with a spacing being provided between the support plates. The first support plate is connected to ground and the second support plate is attached to a structure to be isolated. A set of wire rope isolators are disposed between the first and second support plates as well as at least one linear damper that is angularly disposed and mounted between the first and second support plates.
US09809964B1
The urine shield for a toilet is a collapsible splatter guard that is adapted for use with a toilet. The urine shield for a toilet attaches to the toilet between the toilet rim and the toilet seat. When extended, the urine shield for a toilet extends the enclosed space formed by the toilet bowl by creating a first U shaped structure. The purpose of the urine shield for toilet is to contain the random sprays and splashes of urination. The urine shield for a toilet retracts into a pair of housings that is attached to the toilet rim and mounted within the toilet bowl perimeter. The pair of housings contains a cleaning fluid that cleanses the first U shaped structure when the urine shield for a toilet is not in use. The urine shield for a toilet comprises a shield and a pair of housings.
US09809961B2
The present invention provides a system to regulate fluid flow having a light switch that controls a light, wherein the light switch is in electrical communication with a wireless transmitter; and at least one valve interposed on at least one fluid supply line wherein said at least one valve is normally closed, cutting off the flow of fluid in the at least one fluid supply line, wherein the at least one valve is in electrical communication with a wireless receiver such that when the light switch is activated the wireless transmitter signals the wireless receiver to open the valve, allowing flow of fluid in the fluid supply line. The present invention also provides another system using a photocell switch to actuate the valve.
US09809958B2
An energy recovery system for a machine having a movable work tool, a swing motor to swing the work tool about a vertical axis, a pump providing pressurized fluid to the swing motor, a power source outputting power to drive the pump, and a controller. The energy recovery system may include a first accumulator, a swing charge valve selectively connecting the swing motor to the first accumulator, an assist motor operatively connected to the power source, and a discharge selectively connecting the first accumulator to the assist motor. The swing charge valve may fluidly connect the swing motor to the first accumulator when fluid pressure from the swing motor is greater than a charge set pressure. The controller may cause the discharge valve to fluidly connect the first accumulator with the assist motor when the power demand on the power source is greater than a minimum assisted power demand.
US09809956B1
A coordinated multi-vehicle grade control system and method includes receiving, by a first controller onboard a first work vehicle, a first grade control signal. The method and system also include receiving, by a second controller onboard a second work vehicle, a second grade control signal. Additionally, the method and system include orienting, by a first actuator of the first work vehicle, the first grading implement with respect to the first work vehicle according to the first grade control signal. Furthermore, the method and system include orienting, by a second actuator of the second work vehicle, the second grading implement with respect to the second work vehicle according to the second grade control signal. The second grade control signal is based, at least in part, on the first grade control signal to coordinate the orientation of the first grading implement with respect to the second grading implement along the grading pass.
US09809955B2
A control device for an implement system of a machine is provided. The control device is mounted on a support. The control device includes a first gimbal rotatably coupled to the support. The control device also includes a second gimbal rotatably coupled to the first gimbal. The control device further includes a linear actuator having a first end and a second end. The linear actuator is fixed to the second gimbal from the first end. The control device further includes a handle attached to the linear actuator at the second end. The handle is configured to move in conjunction with rotational movements of the first gimbal and the second gimbal, and a linear movement of the linear actuator to control a movement of the implement system.
US09809950B2
A moldboard rail cleaner for removing debris from a rail of a work machine having a tilt frame housing defining a first cavity. The work machine has a wear insert positioned within the first cavity and adapted to slide along the rail as the rail moves along a rail axis. Further, a sub-housing may be coupled to the tilt frame housing and define a second cavity. Finally, a wiper is disposed at least partially within the second cavity, the sub-housing configured to bias the wiper into contact with the rail.
US09809944B2
A mining machine includes a boom having an interior chamber, a saddle block coupled to the boom, a handle slidably coupled to the saddle block, and a reel system disposed at least partially within the chamber.
US09809942B2
An on-board re-inflatable containment boom for a waterborne vessel that lies substantially flat and capable of being spooled when deflated and floats in the proper orientation when inflated, that has re-inflatable float sections which are sequentially inflated during deployment and sequentially deflated during recovery, that can be repeatedly deployed and recovered for the purposes of training and testing, and that can be deployed immediately upon occurrence of an oil spill from a waterborne vessel because of its on-board location and its rapid deployment, and a control system for proper inflation and deflation of re-inflatable containment boom during deployment and recovery.
US09809936B2
A substructure (1) for an artificial lawn, comprising a top layer (4) of artificial grass fibers (5) and a substratum (2), which substratum comprises a number of individual layers, including a base layer (2), an intermediate layer (7) positioned on top of said base layer an a sand layer (3) positioned on top of said intermediate layer, wherein said sand layer comprises at least two sublayers, wherein the first sublayer (11) comprises a sand fraction having a particle size which is larger than the particle size of the sand fraction of the second sublayer (13).
US09809925B2
The present invention relates to a parchmentized fibrous support containing parchmentizable synthetic fibers parchmentized with sulfuric acid, the process for making such a support and the use thereof.
US09809924B2
A clothes treatment apparatus includes a cabinet that defines a treatment chamber. The clothes treatment apparatus further includes a door that is configured to open and close at least a portion of the cabinet. The clothes treatment apparatus further includes a wrinkle removal module that is located on an inside of the door, that is configured to remove wrinkles from clothes by applying pressure to the clothes. The wrinkle removal module includes a base plate that is located at the door and that is configured to support clothes. The wrinkle removal module further includes a press plate that is coupled to the base plate, that is configured to rotate relative to the base plate, and that is configured to remove wrinkles from clothes based on pressing against the base plate.
US09809923B2
Disclosed are a laundry treatment machine and a method of operating the same. The method of operating the laundry treatment machine includes performing a primary sensing of an amount of laundry within the tub, supplying water to a first water level within the tub, sensing the level of water within the tub, performing a secondary sensing of the amount of laundry within the tub, and judging whether the laundry includes dry laundry or wet laundry using the primarily sensed amount of laundry, the secondarily sensed amount of laundry, and the sensed water level value. This method ensures efficient implementation of sensing of amount of laundry.
US09809921B2
A washing machine includes a cabinet, a tub provided within the cabinet, a drum rotatably provided within the tub, an air supply device provided on the upper surface of the tub and circulating air to the center of the front portion of the tub, a detergent dispenser located above the front portion of the tub and separating a detergent part to input detergents and a subsidiary detergent part to input subsidiary detergents, and a dispenser cover opening and closing the upper surface of the detergent dispenser.
US09809915B2
A washing machine for washing laundry may include a drum type washing machine having a tub, a drum, a water pressure and/or level sensor, an air flow path, a bubble detecting sensor, and a controller. The bubble detecting sensor may be along the air flow path of the tub in order to detect whether bubbles, suds or foam are generated within the tub and/or whether the bubbles, suds or foam exceed an acceptable amount. When the bubbles within the tub are detected and/or exceed the acceptable amount, the washing machine (e.g., the controller) may perform a preset or predetermined bubble removing course or procedure to remove or reduce the bubbles.
US09809913B2
An apparatus for recovering bulkiness of a nonwoven fabric by blowing hot air and heating the nonwoven fabric transferred in a transfer direction, includes a case member that has both end portions in the transfer direction opened; an entrance and an exit provided to openings on opposite end sides, in the transfer direction, of the case member to transfer the nonwoven fabric; and a blast opening provided on the entrance side of the case member for blasting hot air inside the case member toward the exit. Inside the case member, a sectional area at a first position downstream of the blast opening is wider than at a second position located between the blast opening and the first position. Hot air blasted from the blast opening flows downstream through the first and second positions while coming into contact with one of two faces of the nonwoven fabric inside the case member.
US09809910B2
A warp knitted heat resistant separation fabric is provided, having at least two sets of warp yarns. A first set of warp yarns is positioned over the width of the fabric and formed with pillar stitches; and a second set of warp yarns positioned over the width of the fabric shows in its repeat in the fabric an underlap under at least two pillars that are formed by the first set of warp yarns.
US09809906B2
The present invention implements a set of grooves/ridges created on Ti at the circumferential direction to increase surface area of implant in contact with bone. These grooves/ridges protect nanofiber matrix (NFM) made with Polycaprolactone (PCL) electrospun nanofiber (ENF) and collagen at the groove from physiological loading. Controlled fabrication of a ridge made with titanium nitride (TiN) around the circumference of Ti is provided using a plasma nitride deposition technique. PCL ENF may be deposited along the sub-micrometer grooves using the electrospin setup disclosed. The method provides for fabrication of microgroove on Ti using machining or TiN deposition and filling the microgrooves with the NFM. This method has proven through experimentation to be successful in increasing in vivo mechanical stability and promoting osseointegration on Ti implants. The immobilization of MgO NP and FN with the PCL-CG NFM on microgrooved Ti as provided in the invention optimizes biological performances of Ti.
US09809901B2
A method for manufacturing a silicon single crystal according to a Czochralski method to manufacture an N-type silicon single crystal, including the steps of: seeding to bring a seed crystal into contact with a silicon melt in a crucible and thereafter, necking to pull the seed crystal to narrow a diameter thereof, wherein a dopant concentration in the silicon melt is predicted by a difference between a temperature at the seeding and a temperature at the necking, and resistivity of the single crystal to be pulled is controlled on the basis of the predicted dopant concentration in the silicon melt. A method for manufacturing a silicon single crystal can efficiently manufacture a silicon single crystal with a desired resistivity.
US09809900B2
A growth chamber or a Czochralski crystal growth station has one or more re-sealable caps that are inserted into the chamber body. An O-ring seals the cap within its mating portion of the chamber body. The re-sealable caps facilitate re-use of the chamber body for a future crystal growth cycle.
US09809898B2
Disclosed herein are electroplating systems for forming a layer of metal on a wafer which include an electroplating module and a wafer edge imaging system. The electroplating module may include a cell for containing an anode and an electroplating solution during electroplating, and a wafer holder for holding the wafer in the electroplating solution and rotating the wafer during electroplating. The wafer edge imaging system may include a wafer holder for holding and rotating the wafer through different azimuthal orientations, a camera oriented for obtaining multiple azimuthally separated images of a process edge of the wafer while it is held and rotated (the process edge corresponding to the outer edge of the layer of metal formed on the wafer), and image analysis logic for determining an edge exclusion distance, wherein the edge exclusion distance is a distance between the wafer's edge and the process edge.
US09809892B1
Iridium electroplating compositions containing 1,10-phenanthroline compounds in trace amounts to electroplate substantially defect-free uniform and smooth surface morphology indium on metal layers. The indium electroplating compositions can be used to electroplate indium metal on metal layers of various substrates such as semiconductor wafers and as thermal interface materials.
US09809879B2
A laminate (1) provided with: a substrate (2); an undercoat layer (3), which is formed on at least a portion of the outer surface of the substrate (2), contains an organic polymer with a functional group, and is formed in a membrane form or film form; and an atomic layer deposition film (4), which contains a precursor (6) that serves as a starting material, is formed so as to cover the surface of the undercoat layer (3), and in which at least some of the precursor (6) are bonded to the functional groups. The linear expansion coefficient of a layered film provided with the substrate (2) and the undercoat layer (3) is from about 1.0×10−5/K to about 8.0×10−5/K.
US09809877B2
An ion implantation apparatus includes an ion beam directing unit, a substrate support, and a controller. The controller is configured to effect a relative movement between an ion beam passing the ion beam directing unit and the substrate support. A beam track of the ion beam on a substrate mounted on the substrate support includes circles or a spiral.
US09809865B2
The present invention provides, in part, a Paenibacillus sp. isolate, designated Paenibacillus polymyxa JB05-01-1, as well as an anti-microbial agent obtained from the bacterium or cell culture supernatant thereof. Compositions, methods and uses are also provided.
US09809847B2
Disclosed herein are compositions and methods for the processing, amplification and detection of polynucleotides using target-specific oligonucleotides (TSOs). Hybridization of TSOs to target polynucleotides guides target processing into and purification of small target fragments that then can be amplified and detected with high sensitivity and reproducibility. The method is specifically beneficial for highly degraded polynucleotides found in biological samples.
US09809845B2
This disclosure related to methods and reagents for isothermal amplification of nucleic acid molecules. In some embodiments, methods are provided for amplification of a nucleic acid molecule from a biological sample. Additional embodiments include identification of a target nucleic acid molecule in a biological sample using the disclosed amplification methods.
US09809844B2
Methods are provided for tagging, characterizing and sorting double-stranded biomolecules while maintaining the integrity of the biomolecules.
US09809836B2
A method of identifying microbial colonies in a culture device is provided. The method comprises using an imaging device to produce a first image of a thin film culture device while providing illumination to a front side of the device and to produce a second image of the thin film culture device while providing illumination to a back side of the device. The method further comprises analyzing the first and second images to identify microorganism colonies in each image, analyzing the first and second images values of a size parameter for a colony at a particular location in the culture device, and comparing the values. The method can be used to differentiate and count at least two colony types.
US09809832B2
The present invention relates to a method for microbial fermentation and biotransformation of aromatic acids to aromatic acids with reduced carbon atoms of wide commercial importance using a culture of actinomycete species. Amycolatopsis sp or the mutant thereof is employed in the present invention to convert natural as well as synthetic aromatic acids to reduced carbon aromatic acids with wide applications. The said culture in the disclosed invention is adapted to grow at 37-46° C. to achieve the biotransformation of aromatic acid to reduced carbon aromatic acid is accomplished at 37-46° C. to obtain a higher yield of the product.
US09809828B2
We describe a plant cell which is modified by the inclusion of a nucleic acid molecule that encodes a regulator of auxin signalling and which is adapted for expression in a gravity sensing cell.
US09809825B2
An object of the present invention is to provide a means for producing an archaeal protein by extracellular secretion. The system for secretory production of an archaeal protein uses a fungus belonging to the genus Talaromyces as a host.
US09809816B2
The present invention relates to antisense oligonucleotides that modulate the expression of and/or function of NANOG, in particular, by targeting natural antisense polynucleotides of NANOG. The invention also relates to the identification of these antisense oligonucleotides and their use in treating diseases and disorders associated with the expression of NANOG.
US09809811B2
A method for designing circular permuted proteins using two engineered Mu transposons for easy construction of random circular permuted proteins, the two designed transposons being MuCP-ISC (Mu Circular permutation transposon with Integrated Start Codon) and MuCP-ISSC (Mu Circular permutation transposon with Integrated Start and Stop Codon).
US09809810B2
An apparatus and method for accelerating and/or inhibiting the migration of cells by applying a time-varying magnetic field to induce eddy currents that promote electrotaxis (galvanotaxis) of cells without the need for chemokines or glucose. The present invention can also be used to study and quantify the metastatic potential of different cell lines.
US09809802B2
The present invention relates to novel infectious bronchitis virus strains and the uses thereof. The invention particularly relates to an inactivated or attenuated IBV, as well as to vaccine compositions comprising the same and the uses thereof to vaccinate avians. The invention also relates to nucleic acids, infected cells and methods for detecting the infectious bronchitis virus strains of the invention in any sample.
US09809790B2
The present invention relates to aqueous compositions of associative polyelectrolyte complexes (PECs), optionally containing surfactants, biocidal agents and/or oxidants, which can provide a cleaning benefit and surface protection to treated articles including reduced soiling tendency, reduced cleaning effort and improved soil repellancy, as well as providing bacteriostatic properties to treated surfaces that thereby gain resistance to water, environmental exposure and microbial challenge. Treatment means and compositions are provided that employ associative polyelectrolyte complexes formed by combining a water soluble cationic first polyelectrolyte with a water soluble second polyelectrolyte bearing groups of opposite charge to the first polyelectrolyte under suitable mixing conditions and at least one oxidant selected from the group: alkaline metal salts and/or alkaline earth metal salts of hypochlorous acid, hypochlorous acid, solubilized chlorine, any source of free chlorine, acidic sodium chlorite, active chlorine generating compound and any combinations or mixtures thereof. Also provided are means to form stable associative polyelectrolyte complexes with at least one oxidant in aqueous solutions having R values from about 0.10 to 20.
US09809785B2
The invention includes ware detergent compositions which prevent buildup of precipitates and also surprisingly provides significant metal protection of items exposed to alkaline detergent composition. According to the invention alkaline ware detergents may include an effective amount of amino carboxylate. Surprisingly, detergents which included amino carboxylate also provided significant metal protection against corrosion, even when traditional corrosion inhibiting components are reduced.
US09809781B1
Methods for production of multiple biofuels through thermal fractionation of biomass feedstocks are described. The products of said methods are also described.
US09809776B2
A mould release lubricant comprises of palm-derived base fluid and a specialty additive of satisfactory mould release and lubrication properties such as a tackifier, and if deemed necessary, other additives to improve the lubrication of the mould, is disclosed. The lubricant comprises at least one vegetable base fluid and/or its derivatives having good low temperature fluidity property, and at least one tackifier. The mould release lubricant disclosed in the present invention is used in construction industry (especially concrete construction) for lubrication during the process of detaching the moulded concrete from the mould (formwork) and prevents adhesion of freshly placed concrete to the forming surface.
US09809772B2
Tar-like components can be removed from gas streams resulting from gasification of coal, waste or biomass by contacting the gas with a liquid organic aryl polysiloxane. The polysiloxane preferably contains alkyl groups and aryl groups, and is in particular a polymethyl polyphenyl polysiloxane. The gas comprises one or more of hydrogen, carbon monoxide, carbon dioxide, and methane.
US09809761B2
Hydrocarbon processing apparatuses and methods of refining hydrocarbons are provided herein. In an embodiment, a method of refining hydrocarbons includes providing a cracked stream that includes a sulfur-containing component and cracked hydrocarbons. The cracked stream is compressed to produce a pressurized cracked stream. The pressurized cracked stream is separated to produce a pressurized vapor stream and a liquid hydrocarbon stream. The pressurized vapor stream includes C4− hydrocarbons and the liquid hydrocarbon stream includes C3+ hydrocarbons. The liquid hydrocarbon stream is separated to produce a first liquid absorption stream that includes C5+ hydrocarbons and a C4− hydrocarbon stream. C3+ hydrocarbons are absorbed from the pressurized vapor stream through liquid-vapor phase absorption using the first liquid absorption stream. The sulfur-containing component is removed prior to absorbing C3+ hydrocarbons from the pressurized vapor stream.
US09809756B2
The invention relates to pyrolysis tar upgrading processes, and in particular for decreasing reactor pressure drop when the upgrading includes converting pyrolysis tar in a reactor. The invention also relates to upgraded pyrolysis tar, and the use of upgraded pyrolysis tar, e.g., as a fuel oil blending component.
US09809749B2
Mesogenic compounds of formula I-Z are suitable for use in mesogenic media. Such mesogenic media can exhibit a blue phase and comprise component A, consisting of one or more compounds of formula I-Z, and, optionally a component B, consisting of one or more compounds selected from the group of compounds of formulae I-M and I-U, wherein the parameters are as defined herein. The media can also be stabilized by a polymer. The media can be used in electro-optical light modulation elements and displays.
US09809742B2
A hydraulic fracturing composition includes: a superabsorbent polymer in an expanded state and configured to break in response to a breaking condition; a plurality of proppant particles disposed in the superabsorbent polymer prior to release of the plurality of proppant particles from the superabsorbent polymer in response to breaking the superabsorbent polymer; and a fluid to expand the superabsorbent polymer into the expanded state. The hydraulic fracturing composition can be made by contacting a superabsorbent polymer with a fluid to expand the superabsorbent polymer into an expanded state; and disposing a plurality of proppant particles in the superabsorbent polymer to make the hydraulic fracturing composition. A process for disposing a plurality of proppant particles in a fracture comprises: disposing a hydraulic fracturing composition in a downhole environment; forming a fracture in the downhole environment; disposing the hydraulic fracturing composition in the fracture; breaking the superabsorbent polymer after forming the fracture; and releasing the plurality of proppant particles from superabsorbent polymer to dispose the plurality of proppant particles in the fracture.
US09809739B2
The present disclosure relates to a method for regeneration of spent ion exchange resins to obtain regenerated ion-exchange resins. The regenerated ion exchange resins can efficiently reduce the total acid number (TAN) of highly acidic crude oils. The present disclosure particularly relates to a method of treatment of spent ion exchange resins using at least one non-acidic crude oil condensate and at least one polar organic solvent.
US09809729B2
A pressure-sensitive adhesive layer for optical applications of the present invention is made from a pressure-sensitive adhesive for optical applications including a base polymer (A), and the pressure-sensitive adhesive layer for optical applications includes iodine and/or iodide ions (B). The pressure-sensitive adhesive layer for optical applications has an antistatic function and can satisfy a durability.
US09809720B2
A novel ferroelectric ink comprising multiphase Barium Strontium Titanate (BST) in a polymer composite is described. The ink can be employed using direct-ink writing techniques to print high dielectric constant, low loss, and electrostatically-tunable dielectrics on substrates. The substrates can be flexible such as plastics or rigid, such as substrates comprising semiconductor materials or ceramics and the like. The dielectric ink is made by suspending pre-sintered nano/submicron-sized particles of BST in a thermoplastic polymer with a solvent. After printing with the ink, a low temperature curing process is performed at temperatures below 200° C., a temperature too low to sinter BST. Fully printed devices, such as a varactor and a phase shifter using direct ink writing methodologies are described.
US09809708B2
This invention provides a curable composition, which comprises a RTV silicone and an uncrosslinked or partially crosslinked rubber and/or elastomer providing initial strength to the composition, wherein the ratio of the silicone to the rubber and/or elastomer ranges from 1:2 to 15:1 by weight. The curable composition has improved handling and application properties in addition to good thermal conductive performance, UV and thermal aging performance, electrical insulation performance, and adhesive performance.
US09809703B2
The invention provides a composition comprising a first composition comprising the following: A) a first ethylene/α-olefin interpolymer that has a weight average molecular weight (Mw) greater than 90,000 g/mole and a MWD less than, or equal to 3, each as determined by conventional GPC; B) a second ethylene/α-olefin interpolymer; and wherein the first composition has a number average molecular weight (Mn) less than 10,000 g/mole, as determined by conventional GPC; and wherein the α-olefin of first interpolymer is the same as the α-olefin of the second interpolymer.
US09809700B2
An air hose for an automobile, which has a two-layered structure of an inner tube made of an NBR composition and an outer cover made of a CSM composition, wherein the NBR composition satisfies (A) and (B) below: (A) an unvulcanized NBR in which an amount of AN is 30 to 50 and a Mooney viscosity (ML (1+4) 100° C.) is 50 to 90, is vulcanized in the presence of 0.5 to 7.0 parts by mass of a thiuram compound serving as a vulcanization accelerator, 0 to 2.5 parts by mass of 4,4′-dithio dimorpholine, and 2.0 to 7.0 parts by mass of a thiazole compound to 100 parts by mass of the unvulcanized NBR; and (B) 5 to 50 parts by mass of a plasticizer having a molecular weight of 700 to 2,000 is blended to 100 parts by mass of the unvulcanized NBR.
US09809697B2
An object of the invention is to provide a crosslinking agent with which a crosslinked polymer that suffers little coloring with the lapse of time and shows excellent viscosity stability is obtained. The crosslinking agent of the invention includes a compound which contains two or more alkylhydrazide groups represented by the following general formula (1). (In formula (1), R1 represents an alkyl group having 1-10 carbon atoms, and symbol * is a linking bond.)
US09809694B2
Nanoporous three-dimensional networks of polyurethane particles, e.g., polyurethane aerogels, and methods of preparation are presented herein. Such nanoporous networks may include polyurethane particles made up of linked polyisocyanate and polyol monomers. In some cases, greater than about 95% of the linkages between the polyisocyanate monomers and the polyol monomers are urethane linkages. To prepare such networks, a mixture including polyisocyanate monomers (e.g., diisocyanates, triisocyanates), polyol monomers (diols, triols), and a solvent is provided. The polyisocyanate and polyol monomers may be aliphatic or aromatic. A polyurethane catalyst is added to the mixture causing formation of linkages between the polyisocyanate monomers and the polyol monomers. Phase separation of particles from the reaction medium can be controlled to enable formation of polyurethane networks with desirable nanomorphologies, specific surface area, and mechanical properties. Various properties of such networks of polyurethane particles (e.g., strength, stiffness, flexibility, thermal conductivity) may be tailored depending on which monomers are provided in the reaction.
US09809679B2
A fluoropolyether-containing polymer-modified silane having a hydroxyl group protected with a carbonyl, sulfonyl or phosphoryl group may be synthesized without forming by-products.
US09809673B2
Methods and materials for preparing a covalent 3D nano-object are provided. A diamine or triamine monomer and a monoamine terminated precursor may be reacted to form a star polymer material. A cross-linking polymerization process may in a nanogel core with the monoamine terminated precursor covalently linked to the nanogel core. The covalent 3D nano-object may comprise HT, PHT, HA, and/or PHA materials.
US09809663B2
The present invention provides a catalyst component for olefin polymerization and a preparation method thereof, and a catalyst for olefin polymerization and an application thereof. The catalyst component for olefin polymerization comprises reaction products of the following components: (1) a solid component; (2) at least one titanium compound; and (3) at least two internal electron donors, wherein the solid component comprises a magnesium compound represented by formula (1) and an epoxide represented by formula (2), wherein R1 is a C1-C12 linear or branched alkyl; R2 and R3 are identical or different, and are independently hydrogen or unsubstituted or halogen-substituted C1-C5 linear or branched alkyl; X is halogen; m is in a range of from 0.1 to 1.9, n is in a range of from 0.1 to 1.9, and m+n=2.
US09809662B2
Processes for producing a polypropylene product by using a lower purity propylene stream. An operating parameter of the separation zone for a dehydrogenation zone effluent may be adjusted or controlled to lower the purity of the propylene stream produced by the separation zone. The reflux rate of propylene-propane splitter may be reduced. The duty of the reboiler for the propylene-propane splitter may be lowered. The number of stages in the propylene-propane splitter may be decreased.
US09809659B2
A process for the preparation of polyethylene by polymerizing in a slurry ethylene and optionally one or more C3 to C10 alpha-olefins in a reactor system comprising a polymerization reactor and one or more first heat exchangers located outside the polymerization reactor where the slurry in the polymerization reactor is cooled by withdrawing slurry from the polymerization reactor, cooling the slurry in the one or more first heat exchangers and returning the cooled slurry to the polymerization reactor, wherein the one or more first heat exchangers are cooled by a first coolant having a temperature of 29° C. or higher.
US09809647B2
The present invention relates to novel humanized, chimeric and murine antibodies that have binding specificity for the human CC chemokine ligand 20 (CCL20). The present invention further relates to heavy chains and light chains of said antibodies. The invention also relates to isolated nucleic acids, recombinant vectors and host cells that comprise a sequence which encodes a heavy chain and/or a light chain of said antibodies, and to a method of preparing said antibodies. The anti-CCL20 antibodies of the invention can be used in therapeutic applications to treat, for example, inflammatory and autoimmune disorders and cancer.
US09809639B2
Materials and methods for use of constrained cohydration agents in the purification of biological materials such as antibodies, viruses, cells, and cellular organelles in connection with convective chromatography, fluidized bed or co-precipitation applications.
US09809637B2
In certain aspects, the present disclosure relates to polypeptides comprising a truncated, ligand-binding portion of the extracellular domain of TβRII polypeptide useful to selectively antagonize a TβRII ligand. The disclosure further provides compositions and methods for use in treating or preventing TGFβ associated disorders.
US09809634B2
Provided are a branched multi-peptide composition and a vaccine including the same. The branched multi-peptide vaccine according to the present invention is easy to be produced and utilized, thereby being easily applied to the treatment, and is capable of maintaining stable reaction in vivo, such that it is expected that the branched multi-peptide vaccine according to the present invention acts as an effective vaccine. Further, for the tumor antigen peptide, the present invention may select an antigen that is largely expressed in a malignant brain tumor. In addition, from now on, it is expected that tumor antigens having a large expression level may be analyzed depending on tumor characteristics of an individual patient, such that the branched multi-peptide vaccine according to the present invention may be utilized for producing personalized branched peptides and vaccines using the same.
US09809633B2
Peptide-based reagents, compositions and oral care products containing the peptide-based reagents, and methods for using the peptide-based reagents, compositions, or oral care products to treat dental diseases such as periodontitis, tooth erosion, hypersensitivity, bacterial plaque, dental fluorosis, tooth decay, carries, tooth resorption, and gingival recession, are described.
US09809629B2
Disclosed are hypoallergenic variants of Phl p 5, the major allergen from Phleum pratense, and the uses thereof in the treatment of allergic diseases.
US09809616B2
The compounds are of the class of N4-hydroxycytidine nucleosides, modified monophosphate and phosphonates prodrugs analogs, and pharmaceutically acceptable, salts, prodrugs, and other derivatives thereof, useful in treating HCV or Norovirus infections.
US09809606B1
A non-hydroxylic-solvent soluble silver complex comprises a reducible silver ion complexed with an α-oxy carboxylate and a 5- or 6-membered N-heteroaromatic compound. The non-hydroxylic-solvent soluble silver complex can be represented by the following formula (I): (Ag+)a(L)b(P)c (I) wherein L represents the α-oxy carboxylate; P represents the 5- or 6-membered N-heteroaromatic compound; a is 1 or 2; b is 1 or 2; and c is 1, 2, 3, or 4, provided that when a is 1, b is 1, and when a is 2, b is 2. Such complexes can be incorporated into photosensitive compositions for thin films or patterns in various articles to provide electrically-conductive silver metal.
US09809582B2
Compounds of formula (I) are both phosphodiesterase 4 (PDE4) enzyme inhibitors and muscarinic M3 receptor antagonists and are useful for the prevention and/or treatment of diseases of the respiratory tract characterized by airway obstruction.
US09809581B2
Compounds are provided as inhibitors of CXCR2, having the structure:
US09809578B2
Compounds of Formula I: or stereoisomers, tautomers, or pharmaceutically acceptable salts, solvates or prodrugs thereof, wherein Ring A, Ring C and X are as defined herein, are inhibitors of TrkA kinase and are useful in the treatment of diseases which can be treated with a TrkA kinase inhibitor such as pain, cancer, inflammation/inflammatory diseases, neurodegenerative diseases, certain infectious diseases, Sjogren's syndrome, endometriosis, diabetic peripheral neuropathy, prostatitis or pelvic pain syndrome.
US09809577B2
The present invention provides compounds and compositions thereof which are useful as inhibitors of Bruton's tyrosine kinase and which exhibit desirable characteristics for the same.
US09809572B2
Deuterated diaminopyrimidine compounds and pharmaceutical compositions containing such compounds are described. In particular, disclosed are deuterated diaminopyrimidine compounds of formula (I), and pharmaceutical compositions containing such compounds or crystal forms, pharmaceutically acceptable salt, hydrates or solvates thereof. The disclosed deuterated diaminopyrimidine compounds can be used for treating and/or preventing protein kinase-associated diseases, such as cell proliferative disease, cancer, immune disease and the like.
US09809571B2
Provided herein are dUTPase inhibitors, compositions comprising such compounds and methods of using such compounds and compositions.
US09809557B2
The present invention relates to novel depot formulations (prodrugs) comprising an immobility promoting unit linked via an ester to an active pharmaceutical ingredient, i.a. common NSAIDs. The novel depot formulations are suitable for intra-articular injections and are soluble at slightly acidic pH to facilitate ease of injection, and sparingly soluble at physiological pH thereby precipitating at the site of administration. The precipitate will slowly dissolve and the active drug is released from dissolved depot formulation following esterase mediated cleavage of the ester link between the immobility promoting unit and the active pharmaceutical agent.
US09809554B2
The invention refers to a process for preparing ivabradine, in particular a process for preparing an ivabradine salt.
US09809553B2
A compound of formula (I): wherein the substituents are as defined in the description. Medicinal products containing the same which are useful in treating or preventing pathologies which are the result of activation of the RhoA/ROCK pathway and phosphorylation of the myosin light chain.
US09809550B2
The invention provides quinolyl-hydrazones of Formula I, or pharmaceutically acceptable salts, esters, solvates, isomers and prodrugs thereof as well as pharmaceutical compositions containing these compounds for use in the prophylactic and/or therapeutic treatment of tuberculosis and related diseases, such as, diseases caused by nontuberculous mycobacteria and/or caused by Micobacterium leprae.
US09809548B2
Disclosed are novel polymorphic solvated and desolvated forms of the sodium salt of 4-tert-butyl-N-[4-chloro-2-(1-oxy-pyridine-4-carbonyl)phenyl]-benzenesulfonamide. One embodiment of the present invention is directed to a crystalline sodium salt of 4-tert-butyl-N-[4-chloro-2-(1-oxy-pyridine-4-carbonyl)-phenyl]benzenesulfonamide (hereinafter “Compound A-1,4-dioxane/water solvate”), wherein the crystalline form is characterized by an X-ray powder diffraction pattern comprising diffraction angles (°28), when measured using Cu Ku radiation, at about 4.0, 8.1, 10.1, 14.2, 16.2, 18.6, 20.3, 24.7, 25.0, and 26.5.
US09809546B2
The present invention provides a low-toxic and high-recovery industrial process for synthesizing an optically active diamine derivative represented by formula (D), the process comprising the steps of: (a) mixing a compound represented by formula (A) and a compound represented by formula (C) in organic solvents and secondary amine; (b) reaction under heating; (c) cooling and adding water to the mixed solution, allowing it to crystallize to obtain the compound represented by formula (D).
US09809544B2
The present invention relates to a compound, 1-[(5-chloro-2-pyridinyl)methyl]-3-{2,6-dichloro-4-[(2S)-1,1,1-trifluoro-2-hydroxy-2-propanyl]phenyl}urea, or a pharmaceutically acceptable salt thereof.
US09809540B2
A compound which is the hydrobromide salt of N-{4-chloro-2-hydroxy-3-[(3S)-3-piperidinylsulfonyl]phenyl}-N′-(3-fluoro-2-methylphenyl)urea, compositions, combinations and medicaments containing said compounds and processes for their preparation. The invention also relates to the use of said compounds, combinations, compositions and medicaments.
US09809537B2
The invention provides compounds for inhibiting glycosidases, prodrugs of the compounds, and pharmaceutical compositions including the compounds or prodrugs of the compounds. The invention also provides methods of treating diseases and disorders related to deficiency or overexpression of O-GlcNAcase, accumulation or deficiency of O-GlcNAc.
US09809532B2
The invention provides methods for enhancing histone acylation, learning, memory and/or cognition in subjects with compound (I) or compositions comprising compound (I), or a pharmaceutically acceptable salt thereof.
US09809529B2
A process comprising reacting a benzoic acid with a glycol ether in the presence of phosphoric acid to produce a glycol ether ester product having low color, low odor, and low VOC content.
US09809525B2
A method of making terephthalic acid via reductive coupling of two molecules of propiolic acid or propiolic acid derivatives is presented. The reductive coupling can be catalyzed by compounds comprising metals, and propiolic acid or propiolic acid derivatives can be produced from acetylene and carbon dioxide. At least 4 of the 8 carbons in the terephthalic acid are non-fossil-derived.
US09809524B1
The invention relates to a process for the preparation of a compound of formula I comprising a) reacting a compound of formula II in the presence of magnesium or an organometallic reagent of formula III R1M2X (III), wherein R1 is CI-C4alkyl; M2 is Li or Mg and X is halogen or absent; with a compound of formula IV CF3—C(O)—R2 (IV), wherein R2 is halogen, hydroxyl, CI-C4alkoxy, (di-CI-C4alkyl)amino, OC(O)CF3, phenoxy or OM1; wherein M1 is Lithium, Magnesium, Sodium or Potassium; to a compound of formula V, and b) reacting the compound of formula V with alkali metal fluoride in the presence of catalytic amounts of a phase transfer catalyst in the presence of a polar solvent to the compound of formula I.
US09809523B2
A process for the high-yield preparation of p-(R)calix[9-20]arenes.
US09809516B2
To provide a method for stably storing tetrafluoropropene filled in a container for e.g. storage or transportation, without occurrence of reaction such as polymerization.A method for storing tetrafluoropropene in a gaseous-liquid state composed of a gas phase and a liquid phase in a closed container, wherein the oxygen concentration (content) in the above gas phase is adjusted to at least 3 vol ppm and less than 3,000 vol ppm at a temperature of 25° C.
US09809515B2
A method for producing a tetrafluoroolefin, such as 2,3,3,3-tetrafluoropropene (HFO-1234yf), comprises dehydrofluorinating a pentafluoroalkane in a gas phase in the presence of a catalyst comprising chromium oxyfluoride. In a preferred embodiment, 2,3,3,3-tetrafluoropropene (HFO-1234yf) is produced by forming a catalyst comprising chromium oxyfluoride by calcining CrF3.xH2O, where x is 1-10, in the presence of a flowing gas comprising nitrogen to form a calcined chromium oxyfluoride, and dehydrofluorinating 1,1,1,2,2-pentafluoropropane (HFC-245cb) in a gas phase in the presence of the catalyst to form the 2,3,3,3-tetrafluoropropene (HFO-1234yf).
US09809510B1
A process for aromatizing hydrocarbons comprises: converting at least a portion of highly branched hydrocarbons in a feed stream into selectively convertible components, and aromatizing the selectively convertible components to produce an aromatization reactor effluent. The aromatization reactor effluent comprises an aromatic product. Converting at least the portion of the highly branched hydrocarbons into the selectively convertible components may include contacting the feed stream with an isomerization catalyst in an isomerization reaction system under isomerization reaction conditions; and isomerizing the portion of the highly branched hydrocarbons in the feed stream into the selectively convertible components.
US09809505B1
Methods are provided for improving the yield of aromatics during conversion of oxygenate feeds. An oxygenate feed can contain a mixture of oxygenate compounds, including one or more compounds with a hydrogen index of less than 2, so that an effective hydrogen index of the mixture of oxygenates is between about 1.4 and 1.9. Methods are also provided for converting a mixture of oxygenates with an effective hydrogen index greater than about 1 with a pyrolysis oil co-feed. The difficulties in co-processing a pyrolysis oil can be reduced or minimized by staging the introduction of pyrolysis oil into a reaction system. This can allow varying mixtures of pyrolysis oil and methanol, or another oxygenate feed, to be introduced into a reaction system at various feed entry points.
US09809502B2
Biochar is provided that is treated to have certain chemical and physical properties found to have the highest impact on plant growth and/or soil health. In particular, the following physical and/or chemical properties, among others, of a biochar have been identified as critical properties to control for in the selection of biomass feedstock, pyrolysis conditions, and/or enhancing treatment to increase biochar performance: (i) bulk density (ii) impregnation capacity; (iii) particle size distribution; (iv) solid particle density; (v) surface area; (vi) porosity; (vii) total porosity; (viii) ratio of macroporosity to total porosity (ix) content of residual organic compounds; (x) content of volatile organic compounds; (xii) ash content; (xiii) water holding capacity; (xiv) water retention capabilities; (xv) levels of dioxins and other potentially hazardous byproducts of pyrolysis; and (xvi) pH. Treatment can modify and preferably increase hydrophilicity/decrease hydrophobicity, remove dioxins from the raw biochar, modify electrical conductivity and/or surface charge, modify cation exchange capacity and modify anion exchange capacity, among other things.
US09809487B2
A silicate glass that is tough and scratch resistant. The toughness is increased by minimizing the number of non-bridging oxygen atoms in the glass. In one embodiment, the silicate glass is an aluminoborosilicate glass in which −15 mol %≦(R2O+R′O—Al2O3—ZrO2)—B2O3≦4 mol %, where R is one of Li, Na, K, Rb, and Cs, and R′ is one of Mg, Ca, Sr, and Ba.
US09809478B2
A portable water recycling and treatment system and process for used and produced flowback frac water pumps the water from a collection tank through a series of dedicated hydration, retention and filtering tanks and vessels that provide treatment for the removal of chemicals, sediments and other containments. The system, which is enclosed, can be readily assembled on-site by interconnecting the dedicated tanks, vessels and pumps. The tanks and vessels may be situated in a plurality of trailers/units that are transported separately to the site.
US09809472B2
A hydromagnetic desalination cell including at least one hollow rectangular flow conduit, a first rectangular magnet and a second rectangular magnet each having a north pole face and a south pole face opposite of each other, wherein the first and second rectangular magnets are disposed along a longitudinal axis and on opposite sides of the rectangular flow conduit, a first opening and a second opening on opposite walls of the rectangular flow conduit extending between the first and second rectangular magnets, and a first and second chamber fluidly connected to the first and second openings. A hydromagnetic desalination system and methods of desalinating brine water with the hydromagnetic desalination system are also disclosed.
US09809467B2
A method and a system is provided for inactivation of Infectious Pancreatic Necrosis Virus (IPNV) comprising illuminating a liquid containing IPNV with a lamp emitting a continuous broad band of ultraviolet (UV) light. The UV lamp may be “tuned” to optimize IPNV inactivation. The lamp may be a medium pressure UV lamp that emits UV light having wavelength between 260-400 nm and preferably, between 260-300 nm. The pressure of the lamp may be greater than 1.6 bar, 3 bar and preferably is 7 bar. The lamp may be composed of PS (synthetic quartz).
US09809461B2
Titanium dioxide and an electro-conductive titanium oxide which each includes particles having a large major-axis length in a large proportion and comprises columnar particles having a satisfactory particle size distribution. A titanium compound, an alkali metal compound, and an oxyphosphorus compound are heated/fired in the presence of titanium dioxide nucleus crystals having an aspect ratio of 2 or higher to grow the titanium dioxide nucleus crystals. Subsequently, a titanium compound, an alkali metal compound, and an oxyphosphorus compound are further added and heated/fired in the presence of the grown titanium dioxide nucleus crystals. Thus, titanium dioxide is produced which comprises columnar particles having a weight-average major-axis length of 7.0-15.0 μm and in which particles having a major-axis length of 10 μm or longer account for 15 wt. % or more of all the particles. A solution of a tin compound and a solution of compounds of antimony, phosphorus, etc. are added to a suspension obtained by suspending the titanium dioxide. The particles are sedimented. Subsequently, the product obtained is heated/fired to produce an electro-conductive titanium oxide which comprises the titanium dioxide and an electro-conductive coating formed on the surface thereof.
US09809451B2
A MEMS device includes a dual membrane, an electrode, and an interconnecting structure. The dual membrane has a top membrane and a bottom membrane. The bottom membrane is positioned between the top membrane and the electrode and the interconnecting structure defines a spacing between the top membrane and the bottom membrane.
US09809450B2
A method and system for forming a MEMS device are disclosed. In a first aspect, the method comprises providing a conductive material over at least a portion of a top metal layer of a base substrate, patterning the conductive material and the at least a portion of the top metal layer, and bonding the conductive material with a device layer of a MEMS substrate via metal silicide formation. In a second aspect, the MEMS device comprises a MEMS substrate, wherein the MEMS substrate includes a handle layer, a device layer, and an insulating layer in between. The MEMS device further comprises a base substrate, wherein the base substrate includes a top metal layer and a conductive material over at least a portion of the top metal layer, wherein the conductive material is bonded with the device layer via metal silicide formation.
US09809446B1
A semiconductor package and a method of manufacturing a semiconductor package. As a non-limiting example, various aspects of this disclosure provide a semiconductor package, and a method of manufacturing thereof, that comprises a first semiconductor die, a plurality of adhesive regions spaced apart from each other on the first semiconductor die, and a second semiconductor die adhered to the plurality of adhesive regions.
US09809443B2
A multi-station liquid mixing and dispensing apparatus. The apparatus includes a housing that defines a first pocket for supporting a first container, a second pocket for supporting a second container, and a third pocket disposed vertically above at least one of the first pocket and the second pocket. The apparatus also includes a first door pivotably coupled to the housing and enclosing the first pocket, and a second door pivotably coupled to the housing and enclosing the second pocket. The apparatus also includes a valve coupled to the housing to control flow of chemical concentrate to at least one of the first container and the second container.
US09809441B2
Methods and systems are provided for enabling a vehicle operator to select a desired amount of fuel to add to a fuel tank, and wherein overfilling of the tank is prevented by pressurizing the fuel system with an onboard pump. In one example, the tank may be sealed to induce an automatic shutoff of a refueling dispenser if the fuel level is below the capacity of the tank, and in another example, wherein it is indicated that the tank is full, the fuel system may be pressurized via the pump to induce automatic shutoff of the refueling dispenser and to prevent further overfilling of the tank. In this way, vehicle operators may add desired amounts of fuel to the tank wherein shutoff of the refueling dispenser is automatic, and wherein liquid fuel entering an evaporative emissions control system as a result of overfilling a fuel tank is prevented.
US09809437B2
A home beverage dispensing device for dispensing servings of a beverage, having a vessel for holding a volume of liquid. This vessel may be equipped with a refrigeration unit, or may be comprised of a removable pitcher that may be put in an external refrigerator. This invention is equipped with a radio communications controller to provide for the ability to communicate over radio frequencies such as Wi-Fi and Bluetooth. A special disposable beverage cartridge or beverage pouch fits into the holder. This cartridge or pouch may have pressure rupturable seals or diaphragms and contain beverage concentrate. The mixing structure also receives the optionally chilled liquid from vessel for holding a volume of liquid, and ensures that the concentrate mixes with the liquid without contacting the walls of the mixing structure.
US09809433B2
A stacker crane includes a first covering body covering a sliding section of a mast and an ascending and descending unit, and providing a first space extending vertically along the mast, a second covering body providing a second space extending vertically along the mast and partitioned from the first space by a first barrier, a plurality of exhaust holes that are vertically dispersed in the first barrier and cause the first space and the second space to be in communication, and an exhaust device that is attached to the mast and expels air in the second space at a portion in a vertical direction.
US09809430B2
The anchor and clevis system comprises a quick, tactical, and safe means to deploy a canine into an attic or other intended space to conduct a search and/or for the apprehension of a criminal suspect and comprises an anchor adapted to lock onto a support structure and a clevis attached to the anchor and threaded to accept a pole for remote deployment. Attached to the anchoring device by a carabiner is the top pulley. A lift rope is threaded through the top pulley allowing the user on the ground or lower floor to quickly lift a dog into an attic with minimal exposure to harm. The lift rope engages a lower pulley allowing a subject to be lifted by one user. Attached to the lower pulley by a second carabiner is a snap-shackle release system which allows the user to disengage the dog from the device remotely.
US09809427B2
A protection sleeve is provided for a wire rope to prevent the wire rope from contacting other components in an oil and gas operation. The protection sleeve, in some embodiments, has a body that substantially corresponds to the wire portion of the wire rope, and the protection sleeve has specialized flaps at the ends of the body that correspond to thimble eyes of the wire rope. The protection sleeve may have a variety of configurations to accommodate different aspects of a wire rope or any other device that necessitates protection.
US09809421B2
A method of fault detection of a belt or rope includes interconnecting a plurality of cords of the belt or rope, the cords including a plurality of wires, to form a bridge circuit. A fault detection bridge circuit is subjected to a voltage excitation and outputs a voltage which is indicative of the belt or rope damage but remaining insensitive to other environmental noises.
US09809410B2
A paper outputting mechanism includes a frame, a motor mounted to the frame, a paper supply tray assembly, a gear assembly, a paper pressing element, a blocking element and a plurality of elastic elements. A rear of the frame has a receiving room, a front of the frame has a slope connected with the receiving room. The paper supply tray assembly includes a first paper supply tray slidably mounted to the frame and a second paper supply tray placed on the first paper supply tray. A gear assembly is driven by the motor, the gear assembly drives the first and second paper supply tray to move frontward and rearward. The paper pressing element is up and down movably mounted to the frame and located over the slope. The blocking element is front and down slidably mounted to the frame and in front of the paper pressing element.
US09809404B2
An apparatus (un-interleaver) for unwinding a roll of material interleaved with another material, and for separating the materials, includes a first platform, a second platform, a tension-sensor, an edge-sensor, and a controller. The controller monitors signals generated by the tension-sensor and the edge-sensor, and in response to the signals: a) causes the speed at which the second platform rotates to change to maintain a predetermined tension in the second material as the second material travels from the first platform toward the second platform, and b) causes the second platform to move relative to the first platform to align the edge of the second material traveling toward the roll of second material with the edge of the second material in the roll.
US09809400B2
A method for the partial emptying of buoyant objects, which are stored in a loading aid having at least one opening is provided. A processing weight to be partially emptied is established. A fill weight is determined of the objects in the loading aid via a first weighing. The loading aid is at least partially immersed in a liquid bath. The loading aid is positioned or moved for a retention time predefined as a function of the fill weight and of the processing weight in the bath such that there is an on-average constant flow relative to the loading aid and such that the opening is disposed at least partially below a fill level surface of the bath, whereby the objects are taken along by the flow. The at least partially emptied loading aid is lifted out of the bath after the retention time has elapsed.
US09809399B1
An air-driven container twisting system is configured for changing orientation of containers moving through a material-handling system. The air-driven container twisting system may include a container guide that extends through an air drive arrangement with the container guide configured to direct containers longitudinally while simultaneously rotating the containers while moving through the air-driven container twisting system without the need of declining elevation change and gravity assist.
US09809395B2
A method for controlling a material flow system, wherein the material flow system includes vehicles for transporting goods packages, wherein the vehicles communicate autonomously among one another in the material flow system, wherein the vehicles move by movement steps along a material flow path from a starting node to a target node, and wherein a logical clock is associated with each node. The method includes providing each movement step of a first vehicle with a time stamp, carrying out movement steps such that for the first vehicle, successive movement steps assume monotonically increasing values for the time stamp, and for each node that is traversed, providing an outgoing movement step of the first vehicle with value of a time stamp which is less than or equal to a value of a time stamp for a subsequently incoming movement step of a second vehicle.
US09809393B2
A conveyor for a mining system. The conveyor includes a sprocket, a chain, a drive mechanism, a hydraulic cylinder, and a controller. The chain is associated with the sprocket and has a top chain portion and a bottom chain portion. The drive mechanism is coupled to the sprocket and is operable to drive the sprocket. The controller includes a processing unit and a memory. The controller is configured to receive a first signal related to a characteristic of the drive mechanism, receive a second signal related to a reaction force of the sprocket, calculate a tension of the top chain portion based on the first signal and the second signal, and generate a control signal for controlling a position of the hydraulic cylinder based on the determined tension of the top chain portion.
US09809388B2
A method of operating a cross belt slat sorter includes moving a first item of a first type positioned on the sorter. A database is maintained that stores transport requirements for different item types. A control system ascertains a first type of the first item via a separate vision system that is operatively connected to the control system. The database is accessed to establish the first transport requirements for the first item based on the first type. Belts are controlled based on the first transport requirements of the first item. A second item is moved on the belts, and a second type of the second item is observed with the vision system. The database is accessed to ascertain second transport requirements for the second item. The belts are controlled based on the second transport requirements of the second item.
US09809377B2
A package for compartmentalized preservation of harvested fruit or vegetables and methods are disclosed. The package may include a first flexible polymer film, comprising integral molded or vacuum formed cups configured to hold a fruit or vegetable, wherein the integral molded or vacuum formed cups can be collapsed into a plane of the first polymer film or extended from the first polymer film; and a second flexible polymer film configured to overlay the first polymer film. In some embodiments, the cups containing the fruit or vegetable may be inflated and sealed to form protective bubbles.
US09809372B2
Provided herein is a humidity control insert for packages such as cigarette packs. The humidity control insert comprises a porous nonwoven fibrous substrate and a hygroscopic powder material dispersed within the porous nonwoven fibrous substrate. Further provided is a package, such as a cigarette pack, comprising the humidity control insert, wherein the humidity control insert is adapted to release moisture retained therein into an internal air space of the cigarette pack.
US09809369B2
An apparatus for material storage, transport and dispensation uses a bag constructed from one of more flexible plastic sheets and forming a chamber for holding material. Reinforced end regions of the bag may be removably coupled to one another to form a self-forming loop. A nozzle is coupled to the chamber by a flexible tube to form an attachment for dispensation of material from the chamber. The attachment may take the form of a shower head, for example.
US09809366B2
Stackable trays for jugs, stacked arrangements and stacking methods are disclosed. A tray has a first surface to support a bottom of one or more jugs, and could include jug receiving cells. A collar could extend downwardly from a second surface opposite the first surface and have at least one notch sized to receive a portion of a handle of a respective jug located beneath each jug receiving cell. Load transfer to the handles of the jugs below the second surface could be provided by load transfer structures, such as the collars in one embodiment, which extend from the second surface to engage the jugs. A stacked arrangement includes multiple layers of jugs with a respective stackable tray between adjacent layers of the multiple layers. The trays could thus be used in stacking or otherwise arranging jugs in multiple layers.
US09809360B2
A package includes a closure and a container. The closure is adapted to mate with a brim of the container to close a top opening arranged to open into an interior product-storage region formed in the container.
US09809352B1
The present invention is generally related to product packaging, and more particularly to a product packaging having an external sample of the product contained within the packaging and a method of making the product packaging. The present invention is directed to exemplary embodiments of a product packaging having an external sample of the product contained within the packaging. The product packaging is configured to provide a representation of the product contained within the packaging in the product's final and/or applied form. The product packaging may include a product sample swatch that is configured to affixation to a product container containing the product represented by the sample swatch in its non-final form. The present invention is also directed to exemplary embodiments of a method for affixing a product sample swatch to a product container containing the product represented by the sample swatch in its non-final form.
US09809349B2
A package assembly suitable for use in storing and shipping a plurality of product containers includes a shipping configuration and a display configuration. In the shipping configuration the package assembly is constructed from a single blank of packaging material and formed into a case into which a plurality of product containers are inserted. In the display configuration a top portion of the case is removed from a bottom portion of the case along one or more tear lines on the blank.
US09809342B2
A device for facilitating folding of a container comprising a first flattening element and a second flattening element arranged to flatten a first end portion and a second end portion of a sealed end of the container, respectively. By flattening the first and second end portions, these are made thinner, which, in turn, facilitates folding of the first end portion and the second end portion towards a middle portion of the sealed end, placed between the first end portion and the second end portion.
US09809340B1
A rechargeable sealer with storage function includes a casing, an electric heating module, a circuit board, a supporting base, a press bar, a spring-back mechanism, and a sliding plate. The casing is provided with an accommodating chamber, in which are provided with a fore contact element and a rear contact element. A rechargeable battery is positioned in and between the fore contact element and the rear contact element. The circuit board, provided with an external slot, is disposed in the accommodating chamber, featured in charging the rechargeable battery. The press bar is provided with a sliding slot, and is pivotally connected with the pivoting shaft of the supporting base, served as a pressing structure corresponding to the casing.
US09809336B2
A method and apparatus for formation, filling, and sealing unit dose packages for consumer products are described herein. A filling system with a filling control system is also disclosed. Although the filling system is described in conjunction with a method for forming, filling, and sealing unit dose packages, the filling system and filling control system can be used in other dispensing processes.
US09809331B2
A mandrel assembly for use in shrink sleeve labeler machines includes a replaceable insert having a cutting slot that is spaced apart from both upper and lower elements of the mandrel assembly.
US09809329B2
Systems and methods for interconnecting dual manifested spacecraft for launch by a launch vehicle are disclosed. Different motive forces are utilized to couple a first spacecraft to a second spacecraft and to restrict demating of the second spacecraft from the first spacecraft. Some systems and methods utilize pneumatic pressure to permit mating of a first spacecraft to a second spacecraft and utilize spring force to restrict demating of the second spacecraft from the first spacecraft.
US09809326B2
A method for adjusting play in a high-lift system of an aircraft with several flaps, moved by a drive unit with the aid of driving stations connected to a driveshaft, includes disengaging the mechanical connections between the driveshaft and the driving stations in the first position, displacing the individual drive levers by mechanically driving a gear input of the associated rotary actuator such that the individual drive levers come into mechanical contact with a stop in a second position, spaced apart from the first position, and are pretensioned by a certain torque, rotationally fixing the gear inputs of the rotary actuators, adapting the length of connecting links between the respective drive levers and a support arm carrying the associated flap such that a position of the associated flap corresponding to the position of the stop is reached, and reconnecting the driving stations to the driveshaft pretensioned to have no play.
US09809320B2
The invention is a watercraft to aircraft refueling system (“WARS”). A WARS is a refueling system based from a watercraft, such as a surface ship or submarine. A WARS would typically include an elevation apparatus to lift a refueling hose above the water. The elevation apparatus can compose a lifting or swiveling mechanism. In some embodiments both a lifting and swiveling mechanism is used. The WARS lifts the refueling hose above the water, allowing an aircraft to engage with the WARS. The refueling hose may also include a telescoping mechanism or a rotor apparatus or a pressurized water nozzle system to elevate the refueling hose and assist in engaging a WARS with an aircraft.
US09809319B2
The invention provides an aircraft fuel system comprising a fuel storage facility for storing fuel and ullage, a separate ullage storage facility for storing ullage, and a transfer arrangement for transferring ullage between the fuel storage facility and the ullage storage facility, wherein the transfer arrangement is capable of controlling the transfer of ullage based on a pressure input to the transfer arrangement. The invention also provides an aircraft with such a fuel system and a method of operating an aircraft.
US09809317B2
An aircraft including a pylon attached to a gas turbine engine and a mounting system attaching the engine to the pylon. The mounting system including a first and a second frame each of three elongate members arranged in a triangle, each frame respectively arranged such that a core of the engine is positioned extending through an area defined between the three elongate members of each frame. Each frame forming at least part of a load bearing connection between the pylon and the engine. Each frame consisting of two portions, each portion corresponding to each side of the engine as attached to the pylon. The triangle formed by each frame being symmetrical about a plane separating the two portions. The engine is attached to the mounting system such that both frames are positioned axially forward of a radially extending projection of a first turbine stage in the core.
US09809309B2
Systems and methods are disclosed herein for guide assemblies. A guide assembly may comprise a sliding rail comprising a first channel and a second channel, a first fitting comprising a first retaining rail, wherein the first retaining rail is configured to slide within the first channel, and a second fitting comprising a second retaining rail, wherein the second retaining rail is configured to slide within the second channel.
US09809306B2
A system for flock-based control of a plurality of unmanned aerial vehicles (UAVs). The system includes UAVs each including a processor executing a local control module and memory accessible by the processor for use by the local control module. The system includes a ground station system with a processor executing a fleet manager module and with memory storing a different flight plan for each of the UAVs. The flight plans are stored on the UAVs, and, during flight operations, each of the local control modules independently controls the corresponding UAV to execute its flight plan without ongoing control from the fleet manager module. The fleet manager module is operable to initiate flight operations by concurrently triggering initiation of the flight plans by the multiple UAVs. Further, the local control modules monitor front and back end communication channels and, when a channel is lost, operate the UAV in a safe mode.
US09809301B2
The invention relates to an actuator (4) for controlling a flight control surface (3) of an aircraft, comprising:—a primary route (5) comprising a first member (8) for generating a first torque, and a first drive shaft (10) having an end (18) able to be connected to the first member (8) and an end (19) able to be connected to the control surface (3),—a secondary route (6) comprising a second member (24) for generating a second torque and a second drive shaft (26) having an end (45) able to be connected to the second member (24) and an end (46) able to be connected to the control surface (3), in which actuator the second drive shaft (10) is hollow and extends around the first drive shaft (26).
US09809298B2
There is provided a drainage system of an aircraft which discharges moisture having entered inside horizontal tails, which are structures of an airframe of an aircraft, toward the rear end of a fuselage, the drainage system including: a drainage channel which includes an introduction end and a discharge end, and by a capillary action delivers moisture introduced from the introduction end toward the discharge end; and a heater which heats and dries the moisture delivered through the drainage channel. The drainage channel of the present invention is preferably composed of a paper drainage material. It is also preferable that the introduction end of the drainage channel is provided in a lowermost region in the vertical direction within an area in which moisture can accumulate inside the horizontal tails while the aircraft is parked.
US09809297B2
A stiffener 100 comprises a first stiffener portion (102), having a first cross-sectional profile (104) that is constant along the first stiffener portion (102). The stiffener 100 also comprises a second stiffener portion (106), having a second cross-sectional profile (108) that is constant along the second stiffener portion (106). The second cross-sectional profile (108) of the second stiffener portion (106) is different from the first cross-sectional profile (104) of the first stiffener portion (102). The stiffener 100 additionally comprises a transition stiffener portion (110) tapering from the second stiffener portion (106) to the first stiffener portion (102).
US09809296B2
An aircraft fuselage comprising a structure, a skin connected to the structure and forming a barrier between the interior and the exterior of the fuselage, an external coating being plated or placed against said skin, wherein the external coating comprises a thermal insulator that covers the fuselage at least in part and has at least one foam insulating layer. The external coating comprises a plurality of juxtaposed panels adhesively bonded to the fuselage and/or secured to the fuselage by mechanical fixings.
US09809295B1
A sealing system for an aircraft having an opening and a door movable between an open condition spaced from the opening and a closed condition covering and sealing the opening includes a cover plate connected to the aircraft adjacent the opening. A first magnetic coupling secured to the cover plate includes a first plurality of magnets. A second magnetic coupling configured for securing to the door includes a second plurality of magnets. The first magnetic coupling is repelled by the second magnetic coupling when the couplings have a first degree of alignment with one another. This causes the cove plot move away from the door. The first magnetic coupling is attracted to the second magnetic coupling when the couplings have a second degree of alignment with one another greater than the first degree, causing the magnetic couplings to engage one another and seal the opening in the aircraft.
US09809284B2
A lightweight surfboard that is rigid yet provides uniform flex characteristic without the use of a traditional wooden stringer includes a stringerless blank foam and a set of channels shaped into a top portion of the body of the surfboard. The set of channels comprises a pair of adjacent, axially extending elongated concave grooves that run along the length of the set of channels, meet at their end points and form a convex center section. The convex center section of the set of channels provides the support to prevent the board from breaking due to the bending of the surfboard while being ridden on the wave. A laminating layer may be glassed on the set of channels for additional strength. The laminating layer may include fiberglass cloth, Kevlar, carbon fiber or any suitable material.
US09809282B2
Provided is a liquefied gas transfer device for reducing boil-off gas. The liquefied gas transfer device for reducing boil-off gas comprises: at least one transfer pipe formed in a vertical direction inside a quay for storing liquefied gas so as to transfer the liquefied gas; a branch pipe which is branched from a lower part of the transfer pipe to one side of the transfer pipe, and which has an end part opened toward a bottom surface of the quay; a valve which is connected to the branch pipe and/or the transfer pipe, and which opens and closes the branch pipe or the transfer pipe so as to move the liquefied gas from the transfer pipe to the branch pipe; and a resistance member disposed inside the branch pipe so as to interrupt the flow of the liquefied gas.
US09809281B2
A submersible buoy comprising a body defining a space; a gas compressor in fluid communication with a pressure vessel, where the gas compressor is capable of releasing gas from the pressure vessel into the space and of sucking gas out of the space into the pressure vessel; a battery that powers the gas compressor; and a controller in electronic communication with the gas compressor, where the controller controls the operations of the gas compressor.
US09809279B2
This invention is type of dual-purpose boat, including cabin and hull. This boat is unique in that between the cabin and hull there is a lifting mechanism connecting the hull and cabin, at least one of which has been set up with a buoyancy regulating structure. This invention can be used as a regular boat, or if the cabin is lowered, this invention becomes a semi-submerged vessel that can be used for operational purposes or underwater sightseeing. When the invention enters shallow water or needs to navigate at high speed, the cabin can be raised to prevent beaching and to reduce resistance. The operation of this invention is simple and expands the single function of current boats.
US09809277B2
In a frictional propulsion device comprising a frame, a main wheel including driven rollers rotatably supported by an annular core member about a tangential direction and a pair of drive disks each carrying drive rollers rotatable about a rotational center line at an angle with respect to both a tangential line of the drive disk and the rotational center line of the drive disk such that the drive rollers at least partly engage the driven rollers, each drive disk includes a hub rotatably supported by the support shaft, a disk member attached to a peripheral part of the hub, and holder beams arranged circumferentially between the hub and the disk member such that each holder beam is attached to the hub at a first end thereof and to the disk member at a second end thereof, each drive roller being rotatably supported by a corresponding adjoining pair of holder beams.
US09809266B1
A method of using a mount to attach a tablet to a post of a forklift so as to allow a user to use the tablet from either inside or outside of the forklift or to stow the tablet. The method includes the steps of pulling a locking pin of a release assembly of a mounting case of the mount up out of an original 90° offset through bore in a pivot pipe of the mounting case of the mount, swiveling the mounting case 90° to an outer side of the arm by way of the pivot pipe of the mounting case pivoting, releasing the locking pin of the release assembly of the mounting case into the other 90° offset through bore in the pivot pipe of the mounting case to secure the mounting case from moving and thereby allowing a user to use the tablet from outside of the forklift, pulling the locking pin of the release assembly of the mounting case up out the other 90° offset through bore in the pivot pipe of the mounting case, swiveling the mounting case 90° to an inner side of the arm by way of the pivot pipe of the mounting case pivoting, and releasing the locking pin of the release assembly of the mounting case into the original 90° offset through bore in the pivot pipe of the mounting case to secure the mounting case from moving and thereby allowing a user to use the tablet from inside of the forklift.
US09809262B2
An assembly for connecting a spare wheel to a motor vehicle with a tether, the spare wheel having at least one bolt hole, includes an eyelet bracket having a first member angled with respect to a second member, the first member connectable to the tether and the second member defining an eyelet, a rod that defines an axis and is connected to the first member, the rod configured to be disposed in the bolt hole of the spare wheel, and a clip connected to the second member, the clip having a retaining feature extended towards the rod and a tab extended through the eyelet. The second member of the eyelet bracket prevents the eyelet bracket from rotating about the axis and the retaining feature of the clip prevents the eyelet bracket from moving in one direction along the axis.
US09809257B2
A vehicle dirt protection device having a longitudinal extension extending larger than its lateral extension, and is placed along a lateral side of a vehicle for urging dirt, preferably dust, to extend horizontally and/or rearward during forward movement of the vehicle rather than upwards. This protects the seating area of the vehicle against dirt, and in particular against dirt.
US09809252B2
A motor vehicle rear structure includes an underframe component to support a motor vehicle floor and in which a tunnel is formed, an axle component including a central part and two lateral parts that define a space to accommodate a component of the vehicle, an articulation device including a first articulation element and a second articulation element which are able to pivot relative to one another, and at least one front reinforcing element fixed to the second articulation element and to the tunnel. The rear structure is arranged in such a way that said at least one front reinforcing element allows at least some of a load in the direction of travel of the motor vehicle derived from the axle component to be transmitted to the tunnel.
US09809249B2
A device for the steering assistance of a vehicle combination of a towing vehicle and an attached implement in which the attached implement swivels at a rear coupling point of the towing vehicle. The implement includes wheels that are arranged on opposite sides, which can be acted on by the control of corresponding individual wheel drives, independently of one another, with a drive torque. An electronic control unit applies a yawing moment to the implement by the asymmetrical control of the individual wheel drives in such a way that a transverse force exerted on the towing vehicle through the rear coupling point, builds up in the sense of the attainment of a pre-specified steering behavior of the vehicle combination.
US09809239B1
A trolley for collecting waste includes: wheels, a steering handle, and a housing with a bottomwall and a sidewall extending vertically from the bottomwall, wherein the housing forms a waste chamber, wherein the sidewall comprises an opening, wherein a flap is connected by a first bearing to the sidewall of the housing, such that the flap is pivotable about a horizontal flap axis between a closing position and an opening position. The flap in its closing position closes the opening of the sidewall, and the flap in its opening position opens the opening in the sidewall, wherein the handle is connected by a second bearing to the housing, such that the handle is pivotable about a handle axis between a first handle position and a second handle position, and the handle is linked to the flap by a mechanical linkage, such that pivoting the handle from its second handle position to its first handle position results in a pivoting of the flap from its opening position to its closing position.
US09809237B2
A detection and warning system is provided for a railroad crossing. The system comprises a sensor configured to be mounted on an underside of a gate arm of a railroad crossing gate to detect a presence of a vehicle or other object that is obstructing the railroad crossing. The system further comprises a communication interface coupled to the sensor. In response to a detection of the vehicle or the other object, the communication interface to relay a warning signal indicative of a possible collision on the railroad crossing with the vehicle or the other object.
US09809234B2
A ground equipment for a transport system includes a track for a land transport vehicle; an external power supply device including a plurality of power supply segments arranged sequentially along the track, the plurality of power supply segments forming an external power supply zone, at least one end segment being situated in vicinity to one end of the external power supply zone adjacent to a zone with no external power supply, to be traveled with an onboard power supply device, a communication antenna being associated with the or each external power supply segments; and a controller adapted to power on the end segment and adapted to send, using an antenna associated with that end segment, a signal indicating the end of a zone with an external power supply in response to a presence signal of the land transport vehicle received by said antenna.
US09809233B2
An embodiment of the present invention relates to a method of manufacturing a vehicle body. The method includes coupling a frame assembly to a platform, wherein the platform is in a cambered and unloaded condition, and wherein the frame assembly has a degree of play at coupling points with the platform and securing the coupling points to eliminate the degree of play and thereby to provide substantially zero residual stress in the vehicle body in the cambered condition.
US09809225B2
A drive force control device for a vehicle having a continuously variable transmission that varies an output rotation of a motive force source and transmits a rotation after variation to a drive wheel includes an accelerator pedal opening sensor that detects an accelerator opening of an accelerator pedal with which the vehicle is provided, and a programmable controller programmed to calculate a target drive force on the basis of the accelerator opening, calculate a target transmission input rotation speed on the basis of the target drive force, calculate a target transmission input torque on the basis of the target drive force, control a speed ratio of the continuously variable transmission to realize the target transmission input rotation speed, and control an output torque of the motive force source to realize the target transmission input torque.
US09809219B2
A collision avoidance system for a vehicle includes an electronic brake system capable of applying wheel brakes to decelerate the vehicle, a steering system capable of changing a steering angle for the vehicle, and a controller. The controller instructions for performing a pedestrian avoidance maneuver including at least one of steering the vehicle to the maximum available separation distance and braking the vehicle to the maximum safe speed while the vehicle is passing the pedestrian.
US09809211B2
A three stage watercraft for operation in the water as a traditional boat at low speeds in stage one, for operation on the water's surface at mid-range speeds at stage two, and for traveling in ground effect at higher range speeds is disclosed. The three stage craft includes a hydro-wing 12, at least a single hydrofoil 13 to aid with lift from stage one to stage two, and a pair of outboard floats or hydro-floats 16a, 16b supported by the hydro-wing 12, which are also designed to aid with lift from stage one to stage two. A gyration rotor 14 to aid with lift from stage one to stage two may also be provided as may a pair of pivotally mounted air propellers which aid in lift and propulsion by varying their operational angle relative to the plane of travel of the craft.
US09809208B2
The invention proposes a planet carrier (50) for a planetary gear train of a reducing mechanism of an electromechanical actuator for actuating a parking brake of a motor vehicle, which carries planet pinions (52), each of which is accommodated between two parallel support plates (56, 58) belonging to a reinforcement (54) of the planet carrier and each of which is mounted in rotation on the planet carrier (50) about a rotation guide pin (74) that is mounted between the two support plates (56, 58) to which it is linked by the two opposing axial ends thereof, characterized in that each rotation guide pin (74) is a tubular pin.
US09809207B2
A Brake Traction Control System (BTCS) for an off-road type vehicle includes a 2WD/4WD switch adapted to switch a drive mode of the vehicle between a two-wheel drive mode (2WD) and a four-wheel drive mode (4WD). The switch is configured to be manually activated by an associated vehicle operator. A control unit is in signal communication with the 2WD/4WD switch. The control unit is operable to activate the BTCS only if the drive mode is switched to the four-wheel drive mode and predetermined vehicle operating conditions relating to engine throttle position or opening and wheel speed are subsequently satisfied.
US09809192B2
An airbag includes an inflation side and a vehicle occupant contact side opposite the inflation side, and a divider. The divider has a first portion attached to the inflation side and to the vehicle occupant contact side and a second portion attached to the inflation side and to the vehicle occupant contact side, such that the first and second portions tend to converge from the inflation side toward the occupant contact side.
US09809188B1
The disclosure relates to a cabin cover system positioned over the operator cabin of a machine. The cabin cover system comprises a first support member extending vertically from a frame member. The first support member has a first portion attached to the frame member and a second portion spaced apart from the first portion. The cabin cover system further includes a canopy pivotally coupled to the second portion of the first support member. The cabin cover system also includes at least one hydraulic actuator operatively coupled to each of the canopy and the frame member. The at least one hydraulic actuator is configured to pivotally move the canopy towards the truck body.
US09809186B2
A vehicle including a housing supported on a framework member of the vehicle via a supporting member, a liquid medium supply unit fixed to the housing and driven by a motor to supply a liquid medium to a cooled or lubricated portion, and a first atmosphere communicating mechanism that establishes a communication between an inside of a motor portion of the liquid medium supply unit and atmosphere, the first atmosphere communicating mechanism including a volumetric member that is disposed apart from the liquid medium supply unit in a position higher than the liquid medium supply unit, that has a predetermined volumetric space, and that is fixed to the housing.
US09809185B2
A system includes a processor in communication with at least one input, and configured to control at least one vehicle system. The processor is further configured to receive a command including a subjective element. The processor is also configured to access a mapping associated with a user from whom the command originated to retrieve a user-specific meaning, the mapping defining user-specific meanings for at least one subjective element. Further, the processor is configured to apply a user-specific meaning to an implementation of the command, such that a vehicle system is adjusted in accordance with both the subjective element and the user-specific meaning associated therewith.
US09809183B2
A self-contained automotive battery booster system for boosting depleted automotive batteries when no external power source is available is provided, the self-contained automotive battery booster system having an integral power source; means for connecting the self-contained automotive battery booster system to an automotive battery; circuitry to ensure the safety of the user, the self-contained automotive battery booster system and the depleted automotive battery; and circuitry to allow the user to control the flow of electricity from the integral power source to the depleted automotive battery. The circuitry to ensure the safety of the user, the self-contained automotive battery booster system and the depleted automotive battery can include various warning indicators such as horns and LEDs and can prevent the activation of the self-contained automotive battery booster system in certain situations. The circuitry to allow the user to control the flow of electricity from the integral power source to the depleted automotive battery can allow the user to select different output voltages depending on the voltage required by the depleted battery.
US09809182B2
A voltage supply and drive system for a fire service vehicle or rescue vehicle or special utility vehicle has at least one drive source and having a plurality of voltage sources which are connected to one another by an electrical power system, and a control device. At least one of the voltage sources is formed by a battery, characterized in that the control device is designed to connect or disconnect one or more voltage sources and/or one or more drive sources taking into account at least one emission value of at least one of the voltage sources and/or at least one of the drive sources. As a result, the voltage and/or drive sources which are integrated into the voltage supply and drive system of the fire service vehicle and rescue vehicle or special utility vehicle can be operated, combined in such a way that an overall minimal emission value can be achieved.
US09809174B1
An entertainment system that is used in a barbershop or a beauty shop that includes a chair having a seat, the chair defines a cavity, at least one display device, a movable member attached to the seat portion and to the display device, the display device is housed within the cavity when the movable member is in a retracted position, and at least one audio output. The display device can be either a computer, a tablet, a smart phone, a game console, or an electronic gaming device.
US09809160B2
An illumination system for a vehicle includes a truck bed defining a cargo space, a bumper positioned vehicle rearward of the truck bed, and a tailgate defining a recessed surface and rotatable between substantially open and substantially closed positions. A first optically interactive portion is positioned on the truck bed and a second optically interactive portion is positioned on the tailgate. A light source is positioned on the recessed surface of the tailgate. The light source and the first and second optically interactive surfaces are configured to illuminate the cargo space when the tailgate is in the substantially open position and illuminate the bumper when the tailgate is in the substantially closed position.
US09809158B2
A method for notifying a third party or a third party device (e.g., a mobile phone or a second vehicle) as to whether a first vehicle is operating in an autonomous mode or a semi-autonomous mode. The method includes receiving, at a first electronic control unit, notification information including whether the first vehicle is operating in the autonomous mode or the semi-autonomous mode and a description of or details about the first vehicle and transmitting from a transmitter of the first vehicle to a receiver of the third party device, the notification information. The method also includes displaying, using a display screen of the third party device, the notification information including whether the first vehicle is operating in the autonomous mode or the semi-autonomous mode and the description of or the details about the first vehicle.
US09809157B2
A system is disclosed to communicate in vehicular traffic an intention of a driver of a vehicle to execute a parallel parking maneuver. The system includes a display generating a signal to indicate to other drivers the intention to execute the parallel parking maneuver to either a left side of the vehicle or a right side of the vehicle. The signal is distinct from and in addition to a turn signal for the vehicle indicating an intended left turn or right turn. Embodiments of the disclosed system include an illuminated word parallel, arrows pointing both right and left and forward and backward, a determination to a particular open space based upon an orientation of a head of the driver, and a laser emitter providing a second indication to onlookers to a parking space.
US09809151B2
An adjustment device is provided for aiming two oppositely pivoted lamp elements. That device includes a single aim adjuster screw, a first connection connecting the adjuster screw to a first lamp element and a second connection connecting the adjuster screw to a second lamp element. One turns the adjuster screw to simultaneously pivot the first and second lamp elements in opposite directions and thereby aim the two lamp elements in a synchronous manner.
US09809147B2
A position-limiting device includes a base and a position-limiting member rotatably provided on the base, the position-limiting device further includes a positioning member. The base has a hollow portion. The position-limiting member is switchable between a position-limiting state and a non-position-limiting state, when the position-limiting member is in the position-limiting state, the positioning member fixes the position of the position-limiting member; and when the position-limiting member is in the non-position-limiting state, the positioning member releases the position-limiting member, and at least a part of the position-limiting member is received in the hollow portion. The position-limiting member can switch between the position-limiting state and the non-position-limiting state, and the positioning member can fix the position of the position-limiting member and release the position-limiting member; and in the non-position-limiting state, at least a part of the position-limiting member is received in the hollow portion of the base.
US09809146B2
A top cap for securing items during shipping is disclosed. The top cap consists of a body having one or more features configured to engage the top of the item being shipped. In certain embodiments, the engagements features are adjustable and may accommodate different sizes of items to be shipped. The body also comprises one or more constraint securement features configured to receive constraints such that the top cap may be secured to structural elements of a container in which the item is being shipped. Although not limited to particular applications, the top cap is particularly suited for securing computer racks for shipment.
US09809144B2
A frame system for supporting an associated vehicle for transport within an existing transportable structure having longitudinally extending side structures. The frame system has a transverse supporting frame supported by two vertical posts located one at each end of the supporting frame. Each post has an attachment for securing the top and bottom of the post at a plurality of locations along the length of the associated side structure and the supporting frame is raiseable with or without a vehicle loaded thereon and once raised is fixable to the posts at a chosen location for transport within the transportable structure. Each end of the support frame has an end plate for sliding up and down an inwardly facing surface on the adjacent vertical post as it is raised and lowered. At least one of the end plates has a telescopic connection with the remainder of the support frame.
US09809141B2
A storage compartment has a storage volume delimited by a first wall and a second wall extending opposite the first wall. The first wall has a recess opening towards the storage volume. The storage compartment includes a locking element and a holder element having a frame that delimits an opening for the reception of an object. The holder element is movable in rotation between a retracted position, wherein the frame extends in the recess of the first wall, and a deployed position, wherein the frame extends in the storage volume and the locking element cooperates with a locking surface of the second wall such that the opening of the holder element extends across the storage volume.
US09809140B2
At least one embodiment of the inventive technology may be a disassemblable platform system in a pickup truck cab, or other vehicle, such as, but not limited to, a SUV or van that (after installation), comprises: a plurality of panels (generally, 40, as installed) relatively positioned to form a flat, raised rigid platform 41 in a pickup truck cab and that is elevated above lower seat cushions, where such panels include two rear panels 1,2 (i.e., in the rear seat area), a driver area panel 3, a passenger area panel 6, and a console area panel 42 between said driver area panel and said passenger area panel. The system further includes horizontal supports 43 that underlie at least some of said panels, such horizontal supports including at least two right-left horizontal support bars 44 (i.e., a horizontal support bar that is installed in a right-left direction defined by the vehicle); and panel-attached horizontal supports 45, each of which is attached to a panel to which it is dedicated.
US09809136B2
The invention relates to a device for damping an upper suspension part in at least one spatial direction (X, Y, Z) with respect to a lower suspension part movable relative thereto, wherein a spring apparatus which acts between the upper suspension part and the lower suspension part is provided for damping, wherein an actuating element is provided by way of which a force can be introduced into the device bidirectionally in the operating direction of the spring apparatus, wherein the actuating element is actuable via a control apparatus.
US09809131B2
A vehicle seating assembly a lower seat and a seatback structure extending upwardly relative the lower seat, the lower seat and the seatback structure defining a seat H-point, and the seatback structure having an upper seatback support, a lower seatback support, and a split between the upper seatback support and the lower seatback support. The split is disposed between 270 and 300 mm, preferably about 285 mm, above the H-point along a line extending substantially parallel to the seatback structure. The upper seatback support pivots about a pivot between a rearward position and a forward position relative the lower seatback support. A motorized actuation assembly is disposed within the seatback structure and operably coupled to the upper seatback support, wherein the motorized actuation assembly pivots the upper seatback support about the pivot between the rearward position and the forward position.
US09809128B2
A propulsion system includes an electric drive, a first energy storage system electrically coupled to the electric drive through a DC link, and a second energy storage system electrically coupled to the first energy storage system in a series connection. The first energy storage system comprises a high specific-energy storage device and the second energy storage system comprises a low specific-power storage device. The propulsion system also includes a third energy storage system comprising a high specific-energy storage device electrically coupled to the second energy storage system. A bi-directional boost converter is electrically coupled to the second and third energy storage systems such that a terminal of the third energy storage system is electrically coupled to a low voltage side of the bi-directional boost converter and a terminal of the second energy storage system is coupled to a high voltage side of the bi-directional boost converter.
US09809125B2
The present disclosure implements integral type wireless charging equipment for an electric car, which is a wireless power transmitting apparatus for an electric car installed in a public parking lot that supplies wireless power to electric cars of various standards having wireless power reception pads installed therein through an efficient method. The wireless power transmitting apparatus for the electric car according to the present disclosure may supply high capacity wireless power to an electric car through a plurality of transmission pads to perform quick charging, may be easily constructed in indoor or outdoor parking lots due to no restrictions regarding a place of installation, and may be useful to construct national charging infrastructure for electric cars since unattended operation is possible through a wireless communication network.
US09809124B2
A circuit arrangement, in particular a circuit arrangement of an electric vehicle for inductive power transfer to the vehicle includes a pick-up arrangement and at least one variable compensating arrangement. The variable compensating arrangement includes a capacitive element, a first switching element and a second switching element. The first switching element and the second switching element are connected in series, and the series connection of the first and the second switching element is connected in parallel to the capacitive element of the variable compensating arrangement. Also disclosed is a method of operating the circuit arrangement and a method of manufacturing the circuit arrangement of the electric vehicle and the electric vehicle.
US09809121B2
According to an aspect of the invention, a motor drive circuit includes a first energy storage device configured to supply electrical energy, a bi-directional DC-to-DC voltage converter coupled to the first energy storage device, a voltage inverter coupled to the bi-directional DC-to-DC voltage converter, and an input device configured to receive electrical energy from an external energy source. The motor drive circuit further includes a coupling system coupled to the input device, to the first energy storage device, and to the bi-directional DC-to-DC voltage converter. The coupling system has a first configuration configured to transfer electrical energy to the first energy storage device via the bi-directional DC-to-DC voltage converter, and has a second configuration configured to transfer electrical energy from the first energy storage device to the voltage inverter via the bi-directional DC-to-DC voltage converter.
US09809115B2
A method for deriving a fatigue score (100) indicative of a current drowsiness state of an operator (1) measures a plurality of signals (10, 20, 30, 40, 50, 60, 70, 80, 90) and derives a personalized fatigue score (100) for the operator using these signals (10, 20, 30, 40, 50, 60, 70, 80, 90) in a weighted and operator-personalized way.
US09809114B2
A fuel tank system includes a fuel tank and a support structure. The support structure provides impact protection to the fuel tank. The support structure has mounting members, a bottom plate and a support member. The mounting members mount to the vehicle. The bottom plate is provided proximate a bottom wall of the fuel tank, wherein the bottom plate protects the fuel tank from being crushed or punctured and serves as a skid plate if ground contact is made. The support member extends between a respective mounting member and the bottom plate. The support member is configured to fail during impact, allowing the fuel tank to be moved downwardly and laterally by the energy of the impact to a position in which the fuel tank is substantially out of the path of the impact or protected by the chassis of the vehicle.
US09809099B2
A fuel cell vehicle which a fuel cell stack is mounted on comprises a stack case that is configured to place the fuel cell stack therein; mounts that are configured to fix the stack case to a vehicle body; ribs, each being provided to be extended from a position adjacent to the mount across an upper surface of the stack case; and a damping member that is provided between adjacent ribs on the upper surface of the stack case. The damping member is a material formed by applying an aluminum sheet on butyl rubber. This configuration reduces the noise and damps the vibration.
US09809098B2
A two-speed transmission for an electric vehicle including an electric motor, a first transmission mechanism and a second transmission mechanism is provided. The electric motor includes a rotor and a spindle. The rotor drives a first sun gear and a first planet gear of the first transmission mechanism to rotate with respect to the first ring gear to generate a first gear ratio. The rotor drives a second sun gear and a second planet gear of the second transmission mechanism to rotate with respect to the second ring gear to generate a second gear ratio different from the first gear ratio. When the first clutch connects with the spindle, the second clutch separates from the spindle, and a first torque is outputted to the spindle. When the second clutch connects with the spindle, the first clutch separates from the spindle, and a second torque is outputted to the spindle.
US09809096B1
A tensioning mechanism for a movable, tarp enclosure system including first, second, and third arms, and first and second support brackets which are all connected together in a substantially triangular, adjustable configuration in which the first arm is rotatable relative to support brackets and when the first arm is rotated, the first bracket moves linearly along the first arm toward and away from the second bracket. The second arm has one end thereof pivotally connected to the first bracket such that the first end of the second arm moves together with the first bracket, the third arm has an engagement member provided on one end thereof which is configured to operatively engage a vertically intermediate portion of an end one of the bows, and the third arm has a length adjusting mechanism for adjusting a length thereof.
US09809086B2
The present invention provides a system & method for controlling a radiator flap for a vehicle, which are capable of effectively operating of a cooling fan and a radiator flap simultaneously consequently by opening & closing the radiator flap by a combination of a cooling fan control signal related to control of the cooling fan and a vehicle CAN signal related to vehicle state information, such as a vehicle speed. The system includes: an engine controller that is configured to generate a cooling fan control signal. In addition, an integrated controller is configured to detect an engine coolant temperature based on the cooling fan control signal, and detect one or more of vehicle speed information, on/off information of an air conditioner switch, and air conditioner refrigerant pressure information based on a vehicle CAN signal to open and close the radiator flap.
US09809074B2
A trailing axle suspension system is disclosed comprising an auxiliary chassis, an axle suspension system suspending a trailing axle from the auxiliary chassis, and an auxiliary chassis system suspending the auxiliary chassis from the chassis of a motor vehicle. With the auxiliary chassis suspension system including a pair of suspension arms supporting the auxiliary chassis for pivotal movement and adapted to be pivotally connected to the motor vehicle chassis. And with the axle suspension system and auxiliary chassis suspension system adapted to cooperatively establish the auxiliary chassis and trailing axle in a stowed condition on the motor vehicle and establish the auxiliary chassis and trailing axle in a deployed condition at a location rearward of the motor vehicle chassis and then forcibly cause the auxiliary chassis to help support the motor vehicle chassis with the trailing axle. And wherein the auxiliary chassis suspension system includes a load-bearing member that is separate from the pivotal support of the auxiliary chassis rigidly joining the suspension arms and adapted to engage the auxiliary chassis in establishing the deployed condition and bear a major portion of the force causing the auxiliary chassis to help support the motor vehicle chassis with the trailing axle.
US09809071B2
Disclosed is a protective cover for trailer coupling devices. The protective cover includes a shaft with a hollowed inner core for housing a trailer coupling device and a protective pad that is adjoined to one end of the shaft. When installed, the protective casing cover protects a trailer's coupling device from adverse weather conditions. Additionally, upon installation, the protective pad of the protective cover serves to prevent or reduce damage to a vehicle when a driver backs up too far while trying to align a vehicle's trailer hitch with a trailer's coupling device.
US09809069B2
A drawbar assembly for coupling a drawbar to a tongue of a towed implement includes a drawbar pin and a drawbar clevis having a bore configured to receive the drawbar pin. A locking plate is coupled to the drawbar clevis and movable between a pin-lock condition in which the locking plate is configured to obstruct at least a portion of the bore, and a pin-unlock condition. An ejector mechanism is configured to dislodge the drawbar pin from the bore. The ejector mechanism includes a handle utilized to operate the ejector mechanism and an ejector arm pivotably disposed in an ejector recess in the clevis. The ejector arm is movable from a home position in which the ejector arm does not interfere with the drawbar pin to an eject position in which the ejector arm forces the drawbar pin to be at least partially dislodged out of the bore.
