US09786011B1
System and method for using object recognition to facilitate the collection of insurance information
In a computer-implemented method, an insurance policyholder may be provided an electronic insurance form including at least a first field, the first field being associated with a query for which an accurate response depends on a type of an object associated with the insurance policyholder. An image of the object may be received. The image of the object may be processed according to an object recognition technique to identify at least one characteristic of the image of the object. The identified characteristic(s) may be used to determine the type of the object, and the insurance policyholder may be provided an indication of the determined type of the object to facilitate manual or automatic entry of accurate information in the first field. Additionally or alternatively, the indication of the determined type of the object may be automatically entered in the first field. An insurance policy or quote may be adjusted accordingly.
US09786008B2
A trading screen displays market information, such as working orders, buy and sell orders, and other items of interest, in association with values on a value axis. Each item of interest is therefore displayed in relation to the value axis to provide a trader with an intuitive display of the market. In one embodiment, a user can select a location associated with a particular value on the trading screen and upon an selection, for example, by a click of the mouse button, the value axis is repositioned so that the selected value is moved to a predefined location. During which, market information is moved to new locations that are associated with their respective values on the value axis.
US09786006B2
A trading platform for trading financial instruments that provides the ability to manage customer credit limits, assess credit risks, and provide clearing certainty of trades. In an exemplary embodiment, the trading platform includes computer software modules and provides graphical user interfaces to handle the process of assessing credit risk, obtaining clearing certainty from a clearing member prior to trade execution, and providing notices of the existence or absence of clearing certainty with regard to particular trade requests.
US09785993B2
A technique is disclosed for ranking venues and for providing a user with one or more of the ranked venues. To do so, a data processing system trains a model during a first, training sequence, by using a training dataset of past check-ins that were made by users visiting venues. The trained model, representing a learned hypothesis, represents venues that are ranked according to their relevance to users who are also represented by the model. During a second, run-time sequence, the system receives real-time geolocation data that represents users and generates a set of candidate venues for a user by determining venues that are nearby the geolocation of the user. The system then ranks the generated candidate venues by applying the learned hypothesis. One or more of the ranked venues can be provided to a user's wireless terminal, for example, where they can be presented as venue recommendations.
US09785989B2
Determining a characteristic group is disclosed, including: retrieving stored mapping relationship data for first objects and second objects, wherein the mapping relationship data describes connections between the first objects and the second objects; determining a candidate group including at least some of the first objects and at least some of the second objects based at least in part on the mapping relationship data, wherein any first object included in the candidate group is associated with another first object included in the candidate group via one or more other first object(s) or second object(s) included in the candidate group; determining a first characteristic value associated with the candidate group based at least in part on a number of first objects that are included in the candidate group; and determining whether the candidate group comprises a characteristic group based at least in part on the first characteristic value.
US09785988B2
A full-service turn-key in-application commerce solution with fraud detection is disclosed that provides web service interfaces to a commerce system. The in-application solution features fraud detection with user behavior tracking and fraud controls that limit the features that are offered to a user. Fraud detection involves input from the application, the commerce system, or third party systems. User fraud scores are updated frequently as events are processed. Controls are applied to the user account based on the user fraud score and risk classifications for ranges of fraud scores. An in-application solution also features a wallet with a personal threshold for microtransaction spending, limiting the amount that the user is allowed to spend before a wallet is cleared. The wallet is integrated with the fraud detection such that the personal threshold is determined from the user's latest fraud score.
US09785983B2
A system and method for detecting billing errors using predictive models is provided. The system includes a computer system and a billing error detection engine capable of detecting billing errors using predictive modeling techniques. The system receives and pre-processes billing information. The system then applies one or more predictive models to the information to identify billing errors. The results could be optionally sent to, and reviewed by, third party auditors, whereby their feedback could be incorporated into the results. A final report is generated by the system which indicates billing errors that require correction, thereby allowing an entity to correct such errors and prevent revenue leakage.
US09785972B2
A content delivery system using social affine targeting may include a device that determines, based on presence information received from mobile devices, users in a vicinity of an electronic billboard. The device may further determine, based on user behavior information relating to the users, affinities of the users; and determine commonality of the affinities of the users. Still further, the device may select, based on the determined commonality of the affinities, one or more advertisements to present by the electronic billboard; and transmit the selected one or more advertisements to the electronic billboard.
US09785951B1
A computer implemented method for processing data is provided. At least one dataflow comprising transformational and numerical steps is defined. The flow is decomposed into distinct executable segments along process domains. The flow is decomposed into distinct executable segments along data domains. Parallel execution paths are identified across the executable segments. The executable segments are executed across a plurality of execution units.
US09785950B2
The present invention assists the critical real-time decision making required to make important decision on bidding on various customer procurement commodities in a telephonic sales market. The invention provides dynamic pricing as a function of Internet or other types of advertisement costs for the telephonic market. In a preferred embodiment, the present invention is a virtual or physical e-commerce application with an interface connected to the telephonic routing system. A tracking identifier is used with an advertisement, usually a web-based ad, and routed via the vendor to the analysis and procurement system to measure advertising channel effectiveness. A pool of bidders can analyze the tracking data for effective and bid and procure an automated or manual 1800 sales call from a consumer based on a number of factors.
US09785947B2
A user having an account with a payment provider receives an unregistered payment card that is associated with the payment provider, and that includes a magnetic strip encoded with a number unique to the card and a machine readable code such as a QR/barcode embossed thereon. The user may then open an application on the user's mobile device to capture the number associated with the card by, for example, scanning the QR/barcode, capturing an image of the number, speaking the number into the device, or manually entering the number into the user's device. The user may also authenticate with the payment provider by entering login credentials. The user may then confirm a request to link the number of the card with the user's payment provider account, which activates and links the card to the user account so that the user can immediately use the card for purchases.
US09785942B2
Methods for purchasing of goods or services over the internet. A customer has a customer account set up at a bank with associated account information. The account information includes verification information for verification parameters, such as authorized computer identification, authorized delivery addresses, authorized global positioning satellite or other secure location information, authorized user identification, authorized telephone caller identification, and/or other account information. An order is placed by a user via an ordering computer which provides order information. Such order information includes verification variables used by the bank. Verification and/or authentication using one or more variables of the customer account information is used by the bank to validate the order before assuring payment to the merchant.
US09785941B2
Data can be protected in mobile and payment environments through various tokenization operations. A mobile device can tokenize communication data based on device information and session information associated with the mobile device. A payment terminal can tokenize payment information received at the payment terminal during a transaction based on transaction information associated with the transaction. Payment data tokenized first a first set of token tables and according to a first set of tokenization parameters by a first payment entity can be detokenized or re-tokenized with a second set of token tables and according to a second set of tokenization parameters. Payment information can be tokenized and sent to a mobile device as a token card based on one or more selected use rules, and a user can request a transaction based on the token card. The transaction can be authorized if the transaction satisfies the selected use rules.
US09785936B1
A digital wallet bill management system runs on centralized processors in operative communication with databases and in networked communication with digital wallet applications, computerized billing systems and payment gateways. Code snippet activators are provided to customers running digital wallet applications on their respective electronic devices. When customers activate the code snippet information, the digital wallet bill management system produces biller e-cards for the digital wallet applications, linking customer accounts to the billing system for the respective customers. The code snippets include biller codes, customer codes and URL addresses, and the system matches the codes with data stored in the database for the respective biller and customer and transmits the biller e-card information to the respective electronic devices for the digital wallet application. The customers use funding e-cards in their digital wallets to produce electronic bill payment records for electronic bills that the system populates using the biller e-cards.
US09785935B2
Systems and methods for providing enhanced transaction security via use of a split mobile payment system which allows a Consumer to pay for a purchase using his mobile device without exposing Payment Account information to the merchant. The split mobile payment system may include a mobile payment application (MPA), running on a Consumer's mobile device, which can communicate with a Payment Platform and merchant's in-store Point of Sale Payment Application (PPA). A barcode can be used as one means for identifying a Consumer's Payment Account to the Payment Platform via the PPA. In the event of a PIN being required, the PIN may be entered by the Consumer via the mobile device rather than the merchant's PPA.
US09785932B2
Systems and methods are provided for facilitating payments between users of the system such as person-to-person payments using a payment hotspot. A payment hotspot or payspot may be generated by a first user device of a first user to facilitate a transfer of funds between the first user and the second user. The payspot may be a virtual payment portal that allows secure payment between the users without either of the users having to provide identifying information to the other user. The payspot may be accessed by the second user based on the proximity of a second user device of the second user to the first user device or the first user may provide an identification code of the payspot to the second user. The second user may access the payspot by communicating with a payment server with the second user device, through the first user device.
US09785931B2
According to one embodiment of the invention, a method of activating a plurality of disparate stored value accounts utilizes a set of multiple presentation instruments redeemable at different merchants. Each presentation instrument includes a unique presentation instrument identifier used to associate value with the presentation instrument. Also, the set includes a set identifier, which may be included on a package that secures the presentation instruments together. In one embodiment, the set identifier is received over an electronic network, a list of the presentation instruments in the set is accessed from a computer database, and each of the presentation instruments is activated.
US09785930B1
A payment terminal may receive a request to process electronic payment information from a chip card in an expedited processing mode. The payment terminal may provide an opt-in request. If a user accepts, the payment terminal may receive a request for payment and request an electronic payment response from the chip card. The payment terminal may receive the electronic payment response from the chip card and store it in memory at the payment terminal. The payment terminal may approve the payment transaction associated with the electronic payment response, allowing the chip card to be removed from the payment terminal. The payment terminal may process additional requests for payment and associate payment-type and time indicators with each electronic payment response. The payment terminal may transmit approval requests to one or more payment servers when the terminal determines they may be transmitted, and, for each request, receive a payment approval response.
US09785917B2
A first email message associated with a mobile communication device of a user is conveyed to a destination. The first email message comprises a forwarded portion of a second email message that has been previously archived by an email server associated with the user. The step of conveying comprises the step of obtaining the forwarded portion of the second email message without intervention of the user.
US09785913B2
Systems and methods of processing items. Items in a distribution network or process may be scanned at every handling point in the distribution network, and each scan is recorded in a central repository. The scan information can be used to generate real-time access to data, analytical tools, predictive tools, and tracking reports.
US09785907B2
In various implementations, a supplemental system may be provided. The supplemental system may be coupled to business intelligence environment(s) to facilitate deployment, version control, testing, and/or other processes.
US09785902B1
A computer-implemented system and method are disclosed for performing engineering review of energy consumption by one or more equipment. One or more computers are connected to a specifications database. The computers are configured to receive end-user configurations corresponding to first equipment; retrieve one or more second equipment, as well as second equipment specifications from the specifications database; calculate an invoicing statement for the second equipment; and provide an engineering review report of the energy savings realized h implementing the second equipment. The first equipment may be an existing equipment, while the second equipment is one or more energy-efficient replacement alternatives to the first equipment. Each step is performed in real-time, using automated software modules and sub-modules. The engineering review report is applicable as an instant approval or pre-approval, qualifying the end-user for purchase incentives, which apply when the energy-efficient equipment alternatives are adopted by the end-user.
US09785901B2
A process development and run time tool identifies dependent relationships between information sources and processes of an enterprise system at design time. The process development and run time tool determines a business value and business risk for each process and stores this information in an information source and process dependency table. The process development and run time tool determines if a particular information source is a critical business risk and if so adds redundancy for the critical risk information source and/or fault tolerance into the process design. An operating system assembles the dependent processes for run time evaluation. If a dependent information source fails at run time, the process development and run time tool identifies each process within the enterprise system that is dependent upon this failed information source. The process development and run time tool informs all stakeholders that rely on information from the failed information source, then prioritizes the elimination of failed information source defects that exceed a predetermined business risk threshold. The process development and run time tool may terminate at risk business processes that exceed a predetermined business risk threshold.
US09785895B1
The present invention provides systems and methods for tracking service representative activity and data. Service representatives are equipped with handheld devices that are configured to execute question and instruction sequences during a service call. Worksheets containing such surveys and instruction sequences may be periodically transmitted to the handheld device from a backend server. The handheld device records the times at which the service representative enters and exits a retail location and the times at which particular tasks are started and completed. The worksheets allow service representatives to enter relevant data into the handheld device. Such data may include digital images, signatures and the like. All data collected at the handheld devices may be transmitted via a network or other communication link to a secure backend server, where it stored in a database and made available for query by a reporting module.
US09785884B2
A system and method to enhance user accessibility in a virtual universe and, in particular, to enhance user accessibility by providing information and/or actions to users participating in the virtual universe. The system comprises an assignment engine configured to assign an accessibility unit to an item within a virtual universe and a detection engine configured to detect a triggering event, which triggers the accessibility unit. The system also comprises an accessibility action engine configured to provide at least one of information and an action to a user when the accessibility unit is triggered.
US09785879B1
Multiple sensing network units are deployed overhead in a venue, in which RFID tags of interest and RFID product tags are also deployed. Each unit supports an RFID locationing system for reading the product tags in a reading mode of operation with a set of reading parameters, for reading the RFID tags of interest in the venue, for changing at least one of the reading parameters in response to reading an RFID tag of interest that is proximal to a zone of interest, and for reading with emphasis the product tags that are in the zone of interest with the changed reading parameter.
US09785870B2
A print control method in an information processing apparatus includes a registration step of accepting via a setting screen a registration of a print setting for one or more specific pages of a print target including one or more pages, a storage step of storing in a storage device the print setting accepted by the registration step with corresponding identification information identifying the specific pages, a first displaying step of displaying on the setting screen the identification information of the specific pages stored by the storage step, a selection step of accepting via the setting screen a selection of identification information displayed in the first displaying step, and a second displaying step of displaying on the setting screen the print setting corresponding to the identification information whose selection is accepted in the selection step.
US09785869B2
Image forming system and apparatus for printing image block sequence using continuous printing sheet
An image forming system for printing a sequence of image blocks on a continuous printing sheet based on image data, includes an information processing apparatus and an image forming apparatus. A printing setting unit included by the information processing apparatus designates first information and second information. The first information indicates whether a printing order of the image blocks is to be a normal order or a reverse order. The second information indicates how many image blocks of the sequence are to be printed on each of a plurality of segments of the printing sheet. The image forming apparatus includes a cutting unit and a control unit. The cutting unit cuts the printing sheet. The control unit controls the cutting unit so as to separate the segments of the printing sheet. The control unit determines cutting positions on the printing sheet based on the first information and the second information.
US09785860B2
Systems and methods are provided for an X-ray imaging system. An X-ray source is configured to provide X-ray radiation and has an associated focal spot. A detector is configured to generate a digital image representing attenuation of the X-ray radiation as it passes through a subject. An image enhancement component is configured to apply a separable deconvolution kernel, derived from an estimate of a point spread function associated with the focal spot as a vector function applied to the rows and subsequently to the columns of the digital image.
US09785855B2
Methods and systems for license plate recognition utilizing a trained neural network. In an example embodiment, a neural network can be subject to operations involving iteratively training and adapting the neural network for a particular task such as, for example, text recognition in the context of a license plate recognition application. The neural network can be trained to perform generic text recognition utilizing a plurality of training samples. The neural network can be applied to a cropped image of a license plate in order to recognize text and produce a license plate transcription with respect to the license plate. An example of such a neural network is a CNN (Convolutional Neural. Network).
US09785854B2
An information processor includes: a similarity data generation portion generating, for a position within the search range, similarity data that represents the calculated similarity to the image in the reference block in association with the position within the search range; a similarity correction portion smoothing the similarity data in a direction of space on a basis of similarity data; a result evaluation portion detecting a position with a maximum similarity value in each piece of the smoothed similarity data; a depth image generation portion generating a depth image by associating the position of the subject in the depth direction with an image plane; and an output information generation section performing given information processing on a basis of the subject position in a three-dimensional space using the depth image and outputting the result of information processing.
US09785852B2
The present disclosure discloses a method, a TV set and a system for recognizing a TV station logo. The method includes: obtaining a TV screen image; for each of a plurality of pre-stored standard TV station logos, selecting a matching area of the standard TV station logo from the TV screen image according to position information of the standard TV station logo, the position information indicating a position of the standard TV station logo in a TV screen; and recognizing a TV station logo in the TV screen image by matching the standard TV station logos with their respective matching areas. The present disclosure reduces the size of the matching area for logo recognition, solves the low speed problem of conventional logo recognition methods due to the selected matching area being large, and brings the effects of reducing the matching area and improving the speed for logo recognition.
US09785846B2
A method for quantifying classification confidence of obstructions applied to a perception mergence system of a vehicular computer in a vehicle. The method includes steps of: the vehicular computer receiving obstruction information of at least obstruction, image information corresponding to the obstruction information and vehicle body signals, and using a classifier to classify them; calculating a detection result of each range sensor to calculate a existence confidence; using the existence confidences and precision of the classifier to calculate a classification belief assignment of each range sensor corresponding to each obstruction; performing mergence calculation on the classification belief assignments to respectively quantify an obstruction classification confidence of all the range sensor corresponding to each obstruction; and performing a classification ineffectiveness filtering mechanism to exclude the obstruction whose obstruction classification confidence less than a predetermined value. The present invention quantifies the obstruction classification confidence to improve the classification precision.
US09785844B2
A lane identification method for identifying a lane whereon a vehicle is traveling, which includes: providing a drive video; generating an identification result of recognizing a plurality of lane lines corresponding to the line according the drive video, wherein the identification result is generated based on inside borderlines of the lane lines; and determining the lane according to the identification result.
US09785840B2
Methods and apparatus to measure brand exposure in media streams are disclosed. An example apparatus disclosed herein includes a brand identifier detector to compare first data associated with a first scene of a media stream with second data associated with a reference scene including a first brand identifier to detect the first brand identifier in the first scene of the media stream. The example apparatus also includes a measure and tracking module to combine respective locations of the first brand identifier in respective frames of a first sequence of image frames forming the first scene to determine a weighted location for the first brand identifier. The example apparatus further includes a report generator to report appearance data corresponding to the first brand identifier, the appearance data including the weighted location for the first brand identifier.
US09785839B2
The present invention relates to an image processing device, an image processing method, and a program, which combine an image with less sense of incongruity.A high accuracy marker detector and a high sensitivity marker detector each detects a marker on an image by a different detection method. The high accuracy marker detector detects the position and the posture of the marker with higher accuracy, and the high sensitivity marker detector has a lower accuracy to detect the marker than the high accuracy marker detector, but detects the position of the marker with high sensitivity by prioritizing detecting the marker. A detection result selector selects the optimal detection result from a plurality of the detection results. The present technique is applicable to, for example, an image processing device which replaces the marker with another image.
US09785835B2
A method, non-transitory computer readable medium, and apparatus that assist with object recognition includes determining when at least one eye of an observer fixates on a location in one or more of a sequence of fixation tracking images. The determined fixation location in the one or more of the sequence of images is correlated to a corresponding one of one or more sequence of field of view images. At least the determined fixation location in each of the correlated sequence of field of view images is classified based on at least one of a classification input or a measurement and comparison of one or more features of the determined fixation location in each of the correlated sequence of field of view images against one or more stored measurement feature values. The determined classification of the fixation location in each of the correlated sequence of field of view images is output.
US09785834B2
According to embodiments illustrated herein, a method and system is provided for indexing a multimedia content. The method includes extracting, by one or more processors, a set of frames from the multimedia content, wherein the set of frames comprises at least one of a human object and an inanimate object. Thereafter, a body language information pertaining to the human object is determined from the set of frames by utilizing one or more image processing techniques. Further, an interaction information is determined from the set of frames. The interaction information is indicative of an action performed by the human object on the inanimate object. Thereafter, the multimedia content is indexed in a content database based at least on the body language information and the interaction information.
US09785827B1
A system for displaying a motivational image of a user on an electronic device that includes at least a camera and a display. The system includes an adjustable mount for the electronic device that is adapted to orient the camera and display of the electronic device towards the user. The electronic device, upon detection of movement by the camera, is adapted to display the motivational image, such as a thinner representation of the user, on the display in accordance to the speed or duration of the detection of the movement of the user. The electronic device may be adapted to further receive an input from the user in order to calculate the amount of exercise required for the user to achieve the desired weight. Further, the system is able to validate the user's identity and exercise achieved as well as providing health screenings using biometric testing.
US09785826B2
An image processor is provided which is configured to detect face images from a plurality of image data, to perform same person determination processing based on the detected face images to classify the face images into image groups each including face images of a single person, thereby identifying persons corresponding to the respective image groups, to determine at least one person as a main person from among the identified persons, and to determine at least one person highly related to the main person as an important person from among persons except the main person.
US09785824B2
An apparatus for detecting a motion of an object in a target space, wherein the object is located at a distance from an image-capturing device which is configured to measure the distance and to provide a sensor signal indicative of the distance, the sensor signal being decomposable in a decomposition including odd harmonics if the object is at rest. The apparatus includes a determining module configured to receive the sensor signal and to generate at least one motion signal which depends on at least one even harmonic of the decomposition of the sensor signal; and a detection module configured to detect the motion of the object based on the at least one motion signal and to provide a detection signal indicating the motion of the object.
US09785823B2
Technologies are presented herein in support of a system and method for performing fingerprint recognition. Embodiments of the present invention concern a system and method for capturing a user's biometric features and generating an identifier characterizing the user's biometric features using a mobile device such as a smartphone. The biometric identifier is generated using imagery captured of a plurality of fingers of a user for the purposes of authenticating/identifying the user according to the captured biometrics and determining the user's liveness. The present disclosure also describes additional techniques for preventing erroneous authentication caused by spoofing. In some examples, the anti-spoofing techniques may include capturing one or more images of a user's fingers and analyzing the captured images for indications of liveness.
US09785819B1
Systems and methods for aligning images are disclosed. A method includes receiving an input image of a biometric object; identifying a plurality of sets of candidate transformations, wherein each set of candidate transformations included in the plurality of sets of candidate transformations aligns the input image to a different enrollment image included in a plurality of enrollment images; grouping the plurality of sets of candidate transformations into a combined set of candidate transformations; selecting a subset of candidate transformations from the combined set of candidate transformations; and, identifying a first transformation based on the selected subset of candidate transformations, wherein the first transformation aligns the input image to a first enrollment image included in the plurality of enrollment images.
US09785804B2
A multi-protocol RFID interrogating system employs a synchronization technique (step-lock) for a backscatter RFID system that allows simultaneous operation of closely spaced interrogators. The multi-protocol RFID interrogating system can communicate with backscatter transponders having different output protocols and with active transponders including: Title 21 compliant RFID backscatter transponders; IT2000 RFID backscatter transponders that provide an extended mode capability beyond Title 21; EGO™ RFID backscatter transponders, SEGO™ RFID backscatter transponders; ATA, ISO, ANSI AAR compliant RFID backscatter transponders; and IAG compliant active technology transponders. The system implements a step-lock operation, whereby adjacent interrogators are synchronized to ensure that all downlinks operate within the same time frame and all uplinks operate within the same time frame, to eliminate downlink on uplink interference.
US09785802B2
Method of modelling the evolution of the pH value of a porous medium after injection of an alkaline agent solution into this medium.The alkaline agent is considered as a soda pseudo-constituent of concentration equal to an OH— concentration corresponding to the pH value of the alkaline agent solution injected. An adsorption equation calibrated to experimental data is then used to determine an amount of soda pseudo-constituent adsorbed, from the concentration of the soda pseudo-constituent. Finally, the evolution of the pH value is modelled by modelling the transport of the alkaline agent solution by means of a soda transport simulator, by replacing the soda by the soda pseudo-constituent.
US09785795B2
A data management service identifies sensitive data stored on enterprise databases according to record classification rules that classify a data record as having a sensitive data type if the data record includes fields matching at least one of the record classification rules. The data management service determines assessment scores for enterprise databases according to sensitive data records and protection policies on the enterprise databases. The data management service provides an interface that groups enterprise databases having common attributes or common sensitive data types and indicates aggregated assessment scores for the groups of enterprise databases. Through the interface with the grouped enterprise databases, an administrator apply protection policies to enterprise databases. To apply the protection policy, the data management service applies the protection policy to a source database from which dependent enterprise databases access the sensitive database.
US09785794B2
Illustrative aspects described herein relate to data security and automatic deletion of data when specific criteria are met. Sensitive data may be protected when sent over unsecured networks or to unsecured or BYOD devices while preventing data leakage by specifying conditions under which the data is to be automatically deleted. This prevention may involve using a managed application to receive a data message from an application on a sending mobile device, such that the managed application is configure to delete the data message when the specified criteria are met. In one embodiment, the data message may include the criteria which, when met, results in the destruction of the data message, thereby allowing a sender to define the criteria. Once the data message is stored on the second mobile device, the receiving application determines whether the destruction criteria have been met. If so, the receiving application deletes the data message.
US09785785B2
Systems and methods are provided for creating and using a sharable file-level key to secure data files. The file-level key is generated based on a workgroup key associated with the data file and unique information associated with the data file. The file-level key may be used to encrypt and split data. Systems and methods are also provided for sharing data without replicating the data on an end user machine. Data is encrypted and split across an external/consumer network and an enterprise/producer network. Access to the data is provided using a computing image generated by a server in the enterprise/producer network and then distributed to end users of the external/consumer network. This computing image may include preloaded files that provide pointers to the data. No access or replication of the data on the enterprise/producer network is needed in order for a user of the external/consumer network to access the data.
US09785784B2
A method of operating a host controller interface includes receiving a buffer descriptor including sector information from a main memory, fetching data by using a source address included in the buffer descriptor, selecting one of a plurality of entries included in a security policy table by using the sector information, and determining whether to encrypt the fetched data by using a security policy included in the selected entry.
US09785777B2
An application analysis platform enables automatic generation of abstract program representations (APRs) that are amenable to static analyzes for finding security vulnerabilities. The APR is generated automatically, preferably from an existing build system or a source repository, and then encapsulated into a binary archival format for consumption by a static analysis tool, which operates on-premises or in the cloud. The abstract program representation is a highly compact version of the actual source code it represents. The archival format obfuscates the source code that is subjected to the analysis, thus protecting it from being reverse-engineered when moved off-premises or otherwise shared with other users, teams and even organizations. Binary archive files generated separately from different source code components may be readily merged and analyzed together to provide more effective static data-flow analysis, even with respect to components that are built on different machines by different teams and at different times.
US09785759B1
A method, apparatus, and manufacture for configuring multiple content protection systems is provided. A client media player is employed to determine whether media content is protected. The client media player includes an application, and further includes a media engine that is a distinct program from the application. At least one type of content protection system supported by the media engine is determined. The application is employed to get a key and/or a license for the protected media content in accordance with the determined type of content protection system. The application is employed to instruct the media engine to play the media content. The key and/or the license for the determined type of content protection system is sent from the application to the media engine.
US09785755B2
In at least one embodiment, a method and a system include receiving a trace into a hypotheses generator from a source a trace, translating the trace and a state transition model into a planning problem using the hypotheses generator, producing a set of plans for the trace using at least one planner, translating each plan into hypothesis using the hypotheses generator and/or the planner, and returning the hypotheses from the hypotheses generator. In a further embodiment, the trace includes at least one of a future observation and a past observation. In at least one embodiment, the system includes at least one planner that develops a set of plans, a hypothesis generator, a database, at least one analytic, and at least one sensor where the hypotheses generator and/or the at least one planner converts each plan into a respective hypothesis.
US09785753B2
Techniques for documenting a clinical procedure involve transcribing audio data comprising audio of one or more clinical personnel speaking while performing the clinical procedure. Examples of applicable clinical procedures include sterile procedures such as surgical procedures, as well as non-sterile procedures such as those conventionally involving a core code reporter. The transcribed audio data may be analyzed to identify relevant information for documenting the clinical procedure, and a text report including the relevant information documenting the clinical procedure may be automatically generated.
US09785746B2
Embodiments include a system for determining patient cardiovascular information which includes at least one computer system configured to receive patient-specific data regarding a geometry of an anatomical structure of a patient; create a model representing at least a portion of the anatomical structure of the patient based on the patient-specific data; determine a first blood flow rate at at least one point of interest in the model by using relations of individual-specific anatomic data to functional estimates of blood flow characteristics generated from a plurality of individuals; modify the model; determine a second blood flow rate at a point in the modified model corresponding to the at least one point of interest by using the relations of individual-specific anatomic data to functional estimates of blood flow characteristics; and determine a fractional flow reserve value as a ratio of the second blood flow rate to the first blood flow rate.
US09785744B2
The system and method disclosed herein provides an integrated and automated workflow, sensor, and reasoning system that automatically detects breaches in protocols, appropriately alarms and records these breaches, facilitates staff adoption of protocol adherence, and ultimately enables the study of protocols for care comparative effectiveness. The system provides real-time alerts to medical personnel in the actual processes of care, thereby reducing the number of negative patient events and ultimately improving staff behavior with respect to protocol adherence.
US09785733B2
A fillet at the connection between a round land and a connecting line by calculating a first point of contact (POC) between the connecting line and a first circle and a second POC between the round land and the first circle, the first circle being in contact with the round land and the connecting line; calculating a third POC between the round land and a second circle and a fourth POC between the connecting line and the second circle, the second circle being in contact with the round land and the connecting line at the opposite side of the first circle; and calculating the arc fillet defined as a region surrounded by a first arc between the first and second POCs, a second arc between the third and fourth POCs, a third arc between the fourth and first POCs, and a line segment between the second and third POCs.
US09785732B2
Aspects of the present disclosure relate to methods, systems, and computer readable mediums for generating transition state specifications that include information regarding low power behavior of a System on Chip (SoC) and/or a Network on Chip (NoC). Such transition state specifications can enable verification of switching behavior when elements/components of a SoC/NoC or a subset thereof switch from one power profile to another, or when the elements/components switch in stable states of power based on inputs such as voltages, clocks, power domains, and traffic.
US09785724B2
An index server may be configured to collect content associated with an entity, and process the content for indexing at a primary index queue. At least one portion of the content may be marked for exclusion from the primary index queue, and the marked content may be transferred to a secondary index queue to be processed for indexing. A comprehensive index may be stored based on the processing performed at the primary and secondary index queues such that the content associated with the entity is wholly represented by indexed content. If the secondary index queue is disabled, automatically or in response to a request from the entity, the content processed for indexing at the primary index queue may be stored in an index excluding the marked content. In some examples, the comprehensive index and/or the index with excluded marked content may be provided to a compliance server for analysis.
US09785716B2
In particular embodiments, a method comprises maintaining a database of connections between a plurality of members of an online social network, creating a new entry for a new user in the database responsive to the new user joining the online social network, determining whether the new user joined the online social network in response to a request from an existing user of the online social network, and if the new user joined the online social network in response to a request from the existing user, then sending a prompt to the new user to confirm the relationship between the new user and the existing user.
US09785713B2
Query generation for searchable content is provided. In some embodiments, query generation for searchable content includes receiving searchable content (e.g., the searchable content can include a unique identifier for the searchable content, such as a Uniform Resource Locator (URL) for a web site, and the web site can include one or more web pages); and generating a set of queries, the set of queries including one or more queries (e.g., the set of queries can include ranked queries) that are relevant to the searchable content.
US09785712B1
Systems and methods for performing multi-index searches are described in which a search string may be received, and processed by first running the query through a general search index, such as an Internet or e-commerce search. The results of the general search may then be analyzed to determine an appropriate context for the search query, e.g. clothing, sports, games, etc. The search query may then be processed using a second search index that is tuned to the specific context of the search query. After obtaining the results to the second search, the second search index and/or ranking algorithms may be modified to improve future search results having a similar context.
US09785711B2
Online location sharing through an internet service search engine includes: receiving in a server a query from a first user, the query identifying a second user; querying multiple internet services with the server over a network for real-time information regarding the second user; and providing a consolidated view of responses received from the plurality of internet services to the first user with the server, the server being authorized by the second user to receive all information relevant to the second user contained in the responses; wherein the consolidated view of responses indicates an online location of the second user.
US09785710B2
A computer program product for crawling URLs that are encoded and highly dynamic, the computer program product includes a non-transitory computer readable storage medium having computer readable program code embodied therewith. The computer readable program code includes computer readable program code configured to retrieve navigational state information corresponding to a URL and compare the navigational state information to previously stored navigational state information corresponding to one or more previously visited URLs. The computer readable program code also includes computer readable program code configured to determine if the URL has been previously visited and retrieve content associated with the URL if the URL has not been previously visited.
US09785701B2
Systems and methods for spotting keywords in data packets are provided. In particular, input data is received to be searched for occurrences of a set of patterns, the input data being divided into multiple segments. Then the input data and the patterns are assigned to first and second pattern matching algorithms, the first pattern matching algorithm is configured to search only within each of the segments, and the second pattern matching algorithm is configured to search across boundaries between adjacent segments. Then the input data is searched using the first and second pattern matching algorithms.
US09785689B2
A data pool receives first data derived from user-generated input that identifies events that have occurred at the corresponding remote first computing system. Thereafter, the data pool generates messages based on the identified events that specify data to be extracted from each of a plurality of data sources. The data pool then transmits data comprising the generated messages to at least one of a plurality of data daemons. The data pool subsequently receives second data extracted and processed by the data daemons in response to the transmitted data. In addition, the data pool transmits at least a portion of the received second data to at least one remote second computing system to enable the remote second computing system to render visualizations that are based on the received data and which are displayed within at least one data lens that overlays a substrate in the graphical user interface.
US09785680B2
A method and system for determining a service description most closely matching a service name provided by a user. It is determined that the service name provided by the user is not an exact match to a service name in a service registry that comprises service names and associated service descriptions. A ranked service name is generated and includes at least one alternative service name and a respective rank of each alternative service name. The respective rank indicates how closely the alternative service name associated with the respective rank resembles the service name provided by the user. It is ascertained that a service description associated with a service name in the service registry that either matches the highest ranked alternative service name in the service name list or matches the next highest ranked alternative service name in the service name list. The ascertained service description is communicated to the user.
US09785676B2
Systems and methods are provided for providing an ordered list of search results in response to a query. Consistent with certain embodiments, computer-implemented systems and methods may identify content items corresponding to a query. First relevance scores may be determined for the identified content items based on their relevance to the query. Second relevance scores may be determined by modifying at least one of the first relevance scores using a boost value. The boost value may be set to a default boost value when the query does not include an override boost value. The boost value may be set to the override boost value, when the query includes an override boost value. An ordered list of the identified content items may be generated based on the second relevance scores. The ordered list may be displayed on a display device.
US09785675B2
Embodiments of systems and methods for classification and storage of acquired well data according to the invention are disclosed. In one embodiment of the invention a system for handling information generally includes, but is not limited to, a sensor associated with a well and a memory coupled to receive data from the sensor and store the data. The system also includes a processor programmed to read data identified as active from the memory and programmed to read other data from an electronic storage, where the memory is capable of being read at higher speed than the electronic storage.
US09785671B2
An information retrieval system and method are presented. A template is retrieved from a template repository. The template repository stores a plurality of templates. Each of the plurality of templates includes a concept and a relationship from a knowledge model. The knowledge model defines a plurality of entities and interrelationships between one or more of the plurality of entities. The plurality of entities include concepts and instances. The template is transmitted to a client computer, and a statement is received from the client computer. The statement includes an instantiation of the template. A knowledge base is queried using the statement to generate a result listing identifying an item in the knowledge base. The knowledge base identifies a plurality of items. Each of the plurality of items is associated with at least one annotation identifying at one of the entities in the knowledge model.
US09785667B2
For fast creation of a gfs2 file system, a master metadata image of a master file system is used for generating a small file systems identical in structure in the gfs2 file system containing a large sequential file. Metadata is captured of the master file system and stored as the master metadata image. A utility function of the gfs2 file system is used for saving the master metadata image of the master file system as a compressed binary file.
US09785658B2
Enterprises express the concepts of their electronic business-to-business (B2B) communication in differently structured ontology-like schemas. Collaborations benefit from merging the common concepts into semantically unique Business Entities (BEs) in a merged schema. Methods and systems for labeling the merged schema with descriptive, yet short and unique names, are described. A heuristically ranked list of descriptive candidate phrases for each BE is derived locally from the names and descriptions of the underlying concepts. A semantically unique candidate phrase is assigned to each BE that discriminates it from the other BEs by employing a constraint satisfaction problem solver.
US09785657B2
Generation of synthetic database data includes annotated query subplans for a multiple table query workload that includes a desired cardinality for nodes (v) in the subplans. The subplans may be merged and represented by a direct acyclic graph (DAG). The maximum entropy joint probability distribution for each attribute (x) for each node (v) is determined as: p ( x ) = exp [ ( ∑ v w v f v ( x ) Z ] ) for each node v, where wv is a weight of node v, fv is a conjunct of predicates in a subplan rooted at node v, and Z is a normalization factor. This distribution is determined such that the desired cardinality, and selectivities for each node v determined from the desired cardinality, are satisfied. The data for a plurality of tables are generated by sampling the maximum entropy joint probability distribution for a domain of attributes (x) of a plurality of tables. Data may be efficiently generated for multiple table queries and for DAGs.
US09785656B2
To obtain a clustering result which is less unnatural to the user, a data processing apparatus clusters at least one data arranged in time-series; generates, if new data is added, a reference value for defining a group division criterion in the clustering using at least one existing data that exists forward of the new data in time-series after a forward boundary; and determines based on the reference value whether a group division boundary exists between the new data and existing data positioned immediately before the new data.
US09785655B2
A method of mapping a collection of images, or other higher dimensional items including text documents, and three-and-higher dimensional objects, onto a navigable grid for browsing via a user interface comprises obtaining for each of the images a list of nearest neighbor images and similarity scores for each nearest neighbor; placing a first image on a cell within a grid; from a respective list of nearest neighbors of said first image, finding images that maximize a compatibility score with images already placed on the grid and placing resulting images on neighboring cells; and continuing to place further images on the grid until all cells visible to a user are filled with images. As the user pans or zooms the grid, more cells move into the visible area of the screen and are filled with images in the same way.
US09785646B2
According to one embodiment, an independent file server connected to a wide area network (WAN) includes local file storage, a file system comprising information about directory structures, path, and file names of other file systems of other file servers connected to the WAN, and a deduplication module configured to communicate with other deduplication modules of other file servers connected to the WAN, perform data deduplication of data objects stored locally in the local file storage, and create and maintain a deduplication table mapping data chunks of locally stored data objects to identification characteristics and storage location in the local file storage, and construction plans of data files including locations of data chunks within the data files. Other systems, methods, and computer program products are presented according to more embodiments.
US09785641B2
A mechanism is provided for reducing the backup time of data files from a memory. Data files are pre-staged by identifying the data files in the memory to be backed up to a backup storage system, sorting the data files by size thereby forming a set of small data files and a set of large data files, and copying the set of small data files to a cache while leaving the set of large data files in a disk subsystem. The set of small data files are then backed-up from the cache and the set of large data files are backed-up from the disk subsystem to a backup storage system. Thus, the time required to backup the set of small data files from the cache is performed at a faster rate as compared to backing up the set of large data files from the disk subsystem.
US09785632B1
Embodiments are directed towards providing a smart sign that dynamically translates content that is displayed on the sign based on a preferred language of mobile devices that are in close proximity to the sign. The smart sign determines when one or more mobile devices are in proximity to the smart sign. The smart sign communicates with each of these mobile devices to determine a preferred language of a respective user of each mobile device. The smart sign translates and displays the content in each of the preferred languages on the sign. In various embodiments, the smart sign can relocate or resize the translated content so that it can fit on a display screen of the smart sign relative to a location of the mobile devices relative to the smart sign.
US09785624B2
The present invention includes a method of providing users with formatted access to XML and similar documents received from trading partners using a general purpose viewer or browser. Particular aspects of the present invention are described in the claims, specification and drawings.
US09785621B2
Described herein are systems, method and devices for modifying web pages to enhance their performance. In certain non-limiting embodiments, improved resource consolidation techniques are described, which are sometimes referred to herein as ‘progressive’ consolidation. Such techniques can be used to consolidate page resources in a way that allows a client browser or other application to process each of the consolidated resources after it arrives, even if all the client has not fully retrieved all of the consolidated resources yet. The teachings hereof can be used, for example, to modify a markup language document (HTML) to consolidate CSS, JavaScript, images, or other resources referenced therein.
US09785620B2
Creating linked communications is described. A system displays a first communication. The system receives a user selection of text in the first communication. The system creates a second communication including the text. The first communication includes a first link to the second communication and/or the second communication includes a second link to the first communication.
US09785613B2
Embodiments of the present invention include an apparatus, method, and system for acoustic modeling. In an embodiment, a speech recognition system is provided. The system includes a processing unit configured to divide a received audio signal into consecutive frames having respective frame vectors, an acoustic processing unit (APU), a data bus that couples the processing unit and the APU. The APU includes a local, non-volatile memory that stores a plurality of senones, a memory buffer coupled to the memory, the acoustic processing unit being configured to load at least one Gaussian probability distribution vector stored in the memory into the memory buffer, and a scoring unit configured to simultaneously compare a plurality of dimensions of a Gaussian probability distribution vector loaded into the memory buffer with respective dimensions of a frame vector received from the processing unit and to output a corresponding score to the processing unit. The APU is further configured to divide a clock frequency associated with the received audio signal to a frequency greater than the clock frequency associated with the received audio signal in order to help the score calculation operate faster than the clock frequency of the received audio signal.
US09785604B2
Methods and apparatus for utilization of preset evaluation to improve input/output performance in high-speed serial interconnects are described. In some embodiments, performance of a link is evaluated at a plurality of equalization values and one of the plurality of equalization values is selected for the link based on comparison of a plurality of margin values that are to be determined for each of the plurality of equalization values. Other embodiments are also claimed and/or disclosed.
US09785600B2
A system for storing data includes a rack, one or more data storage modules coupled to the rack, and one or more data control modules coupled to the rack. The data storage modules may include a chassis, two or more backplanes coupled to the chassis, and one or more mass storage devices (for example, hard disk drives) coupled to the backplanes. The data control modules may access the mass storage devices in the data storage modules.
US09785597B2
A data processing system includes a main storage, an input/output memory management unit (IOMMU) coupled to the main storage, a peripheral component interconnect (PCI) device coupled to the IOMMU, and a mapper. The system is configured to allocate an amount of physical memory in the main storage and the IOMMU is configured to provide access to the main storage and to map a PCI address from the PCI device to a physical memory address within the main storage. The mapper is configured to perform a mapping between the allocated amount of physical memory of the main storage and a contiguous PCI address space. The IOMMU is further configured to translate PCI addresses of the contiguous PCI address space to the physical memory address within the main storage.
US09785593B2
Portable device with data transmission between main system and subsystem and control method therefor
A portable device provided includes a main processor, an IO processor, a channel port coupled between the main processor and the IO processor, and at least one I/O component coupled to the IO processor. The channel port includes a plurality of channels. The main processor and the IO processor are configured to occupy one of the channels for transmitting a first command therebetween and release the occupied channel after a process is performed according to the first command.
US09785587B2
A method for executing an application in a multitasking system is provided. The application is composed of at least one task for which the temporal triggering is specified in a first temporal reference frame that is asynchronous relative to the physical time, called first external clock domain, defined by a synchronous basic clock with changes of state of a peripheral device of the system. The method comprises a set of steps executed by the system upon reception of an occurrence of an interrupt in order to render the execution of the task deterministic or quasi-deterministic.
US09785583B2
A storage router and method for providing virtual local storage on remote storage devices to devices are provided. Devices are connected to a first transport medium, and a plurality of storage devices are connected to a second transport medium. In one embodiment, the storage router maintains a map to allocate storage space on the remote storage devices to devices connected to the first transport medium by associating representations of the devices connected to the first transport medium with representations of storage space on the remote storage devices, wherein each representation of a device connected to the first transport medium is associated with one or more representations of storage space on the remote storage devices. The storage router can control access from the devices connected to the first transport medium to the storage space on the remote storage devices in accordance with the access controls.
US09785568B2
Techniques described herein are generally related to retrieval of data in computer systems having multi-level caches. The multi-level cache may include at least a first cache and a second cache. The first cache may be configured to receive a request for a cache line. The request may be associated with an instruction executing on a tile of the computer system. A suppression status of the instruction may be determined by a first cache controller to determine whether look-up of the first cache is suppressed based upon the determined suppression status. The request for the cache line may be forwarded to the second cache by the first cache controller after the look-up of the first cache is suppressed.
US09785563B1
A read command is received from a host requesting data from a portion of a first memory of a data storage system and it is determined whether one or more sections of the first memory including the portion have previously been written to by the host. If it is determined that the one or more sections have not previously been written to by the host, predetermined data is sent to the host in response to the read command without reading the portion of the first memory. According to another aspect, the requested data from the read command is cached in a second memory of the data storage system based on whether the one or more sections of the first memory have previously been written to by the host.
US09785553B2
For asynchronous cleanup after a peer-to-peer remote copy (PPRC) terminate relationship operation in a computing storage environment by a processor device, asynchronously cleaning up a plurality of PPRC modified sectors bitmaps using a PPRC terminate-relationship cleanup operation by throttling a number of tasks performing the PPRC terminate-relationship cleanup operation, and terminating the PPRC relationship by calling a cache to perform a terminate cleanup bind segment scan operation on a plurality of bind segments.
US09785549B2
A system that manages lifetime of an object is provided. The system analyzes references on multiple objects to determine reachability of a native peer and dynamically transitions between native and managed object lifetime management systems based on the analysis. When a native peer is not reachable by a native application reference, the system weakens references to a managed peer avoiding memory leaks and clones the native references to the managed side to avoid premature collection. The system performs an optimized cleanup during object system shutdown wherein the references between managed and native peers are released and SafeHandles are suppressed from finalization. The system employs a pending remove list that stores a reference to a weak reference of a managed peer to eliminate race conditions that occur during finalization.
US09785547B2
A data management apparatus for reducing the occurrence of garbage collection, and preventing deterioration in the performance of writing data into an SSD. The data management apparatus includes a data management unit which manages key-value data stored in the SSD, and a file management unit which creates a file of a predetermined size in accordance with a request from the data management unit, and manages the created file. The file management unit creates a file having a size of an integral multiple of a block in the SSD, the data management unit requests file management unit to write the key-value data to be stored in the file, and manages a number of the effective key-value data in each file by invalidating pre-update data of the updated key-value data and the deleted key-value data, and requests the file management unit to delete the file no longer storing the effective key-value data.
US09785546B2
A method for scheduling read commands, performed by a processing unit, including at least the following steps. Logical read commands are received from a master device via a first access interface, where each logical read command requests to read data of a logical address. First physical storage locations of mapping segments associated with the logical addresses are obtained from a high-level mapping table, and a second access interface is directed to read the mapping segments from the first physical storage locations of a storage unit. Second physical storage locations associated with the logical addresses are obtained from the mapping segments, and the second access interface is directed to read data from the second physical storage locations of the storage unit. The first access interface is directed to clock the data of the logical addresses out to the master device.
US09785540B2
Technical solutions are described for facilitating a first computer program product to communicate with a second computer program product. The first computer program product invokes an application programming interface (API) function from an API of the second computer program product, where the first computer program product and the second computer program product use distinct programming languages. The solutions described herein initiate a record corresponding to the API function and invoke an interpreter that calls the API function in the second programming language. Upon receiving, from the interpreter, an indication that the API function has completed execution, result of the execution are obtained from the record and returned to the first computer program product.
US09785536B2
An apparatus for debugging operational code of a target program comprises a memory storing the operational code and a set of instructions representing a debugger program for debugging the operational code. A microprocessor is configured to execute the operational code and the debugger program. The debugger program can inject a jump to a breakpoint handling routine into the operational code and let a compiler program create code pieces for the breakpoint handling routine.
US09785529B2
Some embodiments of a system and a method to notify applications of lost computing resources have been presented. For instance, a processing device running on a client machine can monitor a computing resource used by an application, which also runs on the client machine. If the computing resource is lost, then the processing device can notify the application of the loss and provides details about the lost computing resource to the application so that the application can take appropriate action in response to the loss.
US09785521B2
Disclosed here is a fault tolerant architecture suitable for use with any distributed computing system. A fault tolerant architecture may include any suitable number of supervisors, dependency managers, node managers, and other modules distributed across any suitable number of nodes. In one or more embodiments, supervisors may monitor the system using any suitable number of heartbeats from any suitable number of node managers and other modules. In one or more embodiments, supervisors may automatically recover failed modules in a distributed system by moving the modules and their dependencies to other nodes in the system. In one or more embodiments, supervisors may request a configuration package from one or more dependency managers installing one or more modules on a node. In one or more embodiments, one or more modules may have any suitable number of redundant copies in the system, where redundant copies of modules in the system may be stored in separate nodes.
US09785519B1
An error recovery system includes a memory, a processor in communication with the memory, a primary device, a backup device, a hypervisor executing on the processor, and a virtual machine. The virtual machine includes a guest operating system (OS) executing on the hypervisor, a pass-through device, and a guest driver. The hypervisor executes to detect an error associated with the primary device and to send a request to save a device state to the guest driver. The hypervisor also grants the guest OS access to the backup device. The guest driver receives the request from the hypervisor, and responsive to receiving the request, saves a state signature in the memory. The state signature includes a device signature and the device state of the primary device. Additionally, the guest driver determines a status of the device signature as one of matching and mismatching the backup device.
US09785518B2
A unified system provides primary storage and in-line analytics-based data protection. Additional data intelligence and analytics gathered on protected data and prior analytics are stored in discovery points. The disclosed system implements multi-threaded log writes across primary and restore nodes with write gathering across file systems; nested directories such as may be used for storing virtual machine files, where every subdirectory has an associated file system for snapshot purposes; and cloning objects on demand with background metadata and data migration.
US09785514B1
Techniques for file system recovery are disclosed. In one particular exemplary embodiment, the techniques may be realized as a method for file system recovery comprising starting a recovery process for a failed node, utilizing the recovery process to read one or more committed but un-applied transactions from storage associated with the failed node, and recreating the one or more committed but un-applied transactions in memory associated with the recovery process.
US09785513B2
A data center for data backup and replication, including a pool of multiple storage units for storing a journal of I/O write commands issued at respective times, wherein the journal spans a history window of a pre-specified time length, and a journal manager for dynamically allocating more storage units for storing the journal as the journal size increases, and for dynamically releasing storage units as the journal size decreases.
US09785512B2
An application may store data to a dataset comprising a plurality of volumes stored on a plurality of storage systems. The application may request a dataset image of the dataset, the dataset image comprising a volume image of each volume of the dataset. A dataset image manager operates with a plurality of volume image managers in parallel to produce the dataset image, each volume image manager executing on a storage system. The plurality of volume image managers respond by performing requested operations and sending responses to the dataset image manager in parallel. Each volume image manager on a storage system may manage and produce a volume image for each volume of the dataset stored to the storage system. If a volume image for any volume of the dataset fails, or a timeout period expires, a cleanup procedure is performed to delete any successful volume images.
US09785502B2
A device includes a memory a memory configured to store syndromes. The device also includes a pipelined data processing unit and routing circuitry. The routing circuitry includes a first input coupled to the memory and includes a second input coupled to an output of the pipelined data processing unit.
US09785498B2
A highly reliable data archival and retrieval method that enables fine grained control over data availability is implemented across a Quality of Service driven archival system, configured to fragment the data into data and parity chunks for storing onto the storage node. The technique employed by the archival system enables files to be read without having need to access any metadata, thereby tolerating complete loss of such metadata. Further, the Quality of Service driven system architecture improves upon the system performance and throughput by means of a storage node regeneration process which ensures balanced load on participating storage node during various storage, retrieval and regeneration operations.
US09785493B1
A memory device and associated techniques provide a read recovery of data in case of a short circuit between word lines. When cells of a recovery word line WLrec are successfully programmed but cells of an adjacent work line WLrec+1 are not successfully programmed, the data of the cells of WLrec can be recovered. The cells of WLrec+1 are erased so that a low pass voltage on WLrec+1 is adequate to provide these cells in a conductive state during the recovery read of WLrec. Capacitive coupling between the word lines which shifts the apparent threshold voltage of the cells on WLrec is reduced so that a more accurate recovery read can be performed. Read voltages on WLrec can be upshifted compared to baseline read voltages.
US09785492B1
A method includes detecting a triggering event at a hypervisor, where the hypervisor is executed by a computing node. The method also includes capturing, from a memory device of the computing node using the hypervisor, one or more images of a basic input/output system (BIOS) of the computing node and/or a firmware of the computing node. The method further includes analyzing the one or more images to detect a problem with the computing node and taking at least one action in response to detecting the problem with the computing node. The one or more images are obtained by the hypervisor directly from the memory device.
US09785482B2
An asynchronous transport enables decoupling the delivery of an operation's request and response messages, from the request and response cycle of a single exchange on the transport. The response message need not be delivered as the response to the initial transport request, but can instead be delivered by the web service to a response endpoint or other location selected by the client, using a new connection originating from the service. In accordance with an embodiment, the client communicates with the web service via request messages that include a SOAP header, formatted according to an XML format, and conveyed using the HTTP. The asynchronous transport automatically deploys, for a client, an endpoint reference that will ultimately receive corresponding response messages. This allows the response to ultimately return to the client application in a manner consistent with the JAX-WS specification, without the developer having to change their original client application.
US09785481B2
Methods and apparatus for power-based scheduling of tasks among processors are disclosed. A method may include executing processor executable code on one or more of the processors to prompt a plurality of executable tasks for scheduling among the processors. Processor-demand information is obtained about the plurality of executable tasks in addition to capacity information for each of the processors. Processor power information for each of the processors is also obtained, and the plurality of executable tasks are scheduled on the lowest power processors where processor-demands of the tasks are satisfied.
US09785479B2
A system and method of reserving resources in a compute environment are disclosed. The method embodiment comprises receiving a request for resources within a computer environment, determining at least one completion time associated with at least one resource type required by the request, and reserving resources within the computer environment based on the determine of at least the completion time. A scaled wall clock time on a per resource basis may also be used to determine what resources to reserve. The system may determine whether to perform a start time analysis or a completion time analysis or a hybrid analysis in the process of generating a co-allocation map between a first type of resource and a second type of resource in preparation for reserving resources according to the generated co-allocation map.
US09785477B2
A system, method and program product for providing a policy hierarchy usable in an enterprise system having at least one computer cluster. A request is sent to a jurisdictional authority for requesting that a resource be added to the computer cluster of the enterprise system. Following predetermined rules, the jurisdictional authority determines if the addition of said requested resource to said computer cluster is to be allowed. If the addition is determined to be allowed by the jurisdictional authority, the requested resource is added to the computer cluster by a computer cluster manager.
US09785470B2
A memory management system is described herein that receives information from applications describing how memory is being used and that allows an application host to exert more control over application requests for using memory. The system provides an application memory management application-programming interface (API) that allows the application to specify more information about memory allocations that is helpful for managing memory later. The system also provides an ability to statically and/or dynamically analyze legacy applications to give applications that are not modified to work with the system some ability to participate in more effective memory management. The system provides application host changes to leverage the information provided by applications and to manage memory more effectively using the information and hooks into the application's use of memory. Thus, the system provides a new model for managing memory that improves application host behavior and allows applications to use computing resources more efficiently.
US09785469B2
Methods and arrangements for yielding resources in data processing. At least one job is received, each job comprising a dependee set of tasks and a depender set of at least one task, and the at least one of the dependee set of tasks is executed. At least one resource of the at least one of the dependee set of tasks is yielded upon detection of resource underutilization in at least one other location. Other variants and embodiments are broadly contemplated herein. Other variants and embodiments are broadly contemplated herein.
US09785466B2
Methods and arrangements for managing data segments. At least one job is received, each job comprising a dependee set of tasks and a depender set of at least one task, and the at least one of the dependee set of tasks is executed. There is extracted, from the at least one of the dependee set of tasks, at least one service common to at least another of the dependee set of tasks. Other variants and embodiments are broadly contemplated herein.
US09785465B2
Provided is a method for task migration in an electronic device. The method includes: assigning a task with a specific function to a first group among groups formed according to a preset criterion; assigning the first group to one of first processing units functionally connected to the electronic device; and migrating, when the first group matches preset criteria of second processing units functionally connected to the electronic device, the first group to one of the second processing units. Based on this, it is possible to create various other embodiments.
US09785462B2
A method and apparatus for registering a user-handler in hardware for transactional memory is herein described. A user-accessible register is to hold a reference to a transactional handler. An event register may also be provided to specify handler events, which may be done utilizing user-level software, privileged software, or by hardware. When an event is detected execution vectors to the transaction handler based on the reference to the transactional handler held in the user-accessible register. The transactional handler handles the event and then execution returns to normal flow.
US09785459B2
A mechanism for managed network filter/forward programming in a virtualization system is disclosed. A method of the invention includes receiving a network programming request from a hypervisor managing a virtual machine (VM), wherein the hypervisor intercepted the network programming request from the VM, determining whether the network programming request satisfies an administrative network policy, and updating network configuration settings as requested by the network programming request if the network programming request satisfies the administrative network policy, wherein the updating occurs without restarting the VM.
US09785456B2
Metadata-driven dynamic specialization may include applying a type erasure operation to a set of instruction in a generic class or to a method declaration that includes typed variables using an encoded form of an instruction or an argument to an instruction. The instruction may operate on values of the reference types and the argument may be a signature that indicates the reference types. The encoded form may be annotated to include metadata indicating which type variables have been erased and which reference types are the erasures of type variables. Additionally, the metadata may indicate that the instruction operates on values of, and that the argument indicates reference types that are erasures of, the type variables of the class (or method) declaration. Moreover, the encoded form of the instruction or argument may be used directly without specialization or transformation.
US09785451B1
Migrating MMIO from a source I/O adapter of a computing system to a destination I/O adapter of the computing system, includes: collecting, by a hypervisor of the computing system, MMIO mapping information, wherein the hypervisor supports operation of a logical partition executing and the logical partition is configured for MMIO operations with the source I/O adapter through a MMU of the computing system utilizing the MMIO mapping information; placing, by the hypervisor, the destination I/O adapter in an error state; configuring, by the hypervisor, the MMU for MMIO with the logical partition utilizing the MMIO mapping information collected by the hypervisor; and enabling the destination I/O adapter to recover from the error state.
US09785443B2
A data cache system is provided. The system includes a central processing unit (CPU), a memory system, an instruction track table, a tracker and a data engine. The CPU is configured to execute instructions and read data. The memory system is configured to store the instructions and the data. The instruction track table is configured to store corresponding information of branch instructions stored in the memory system. The tracker is configured to point to a first data read instruction after an instruction currently being executed by the CPU. The data engine is configured to calculate a data address in advance before the CPU executes the data read instruction pointed to by the tracker. Further, the data engine is also configured to control the memory system to provide the corresponding data for the CPU based on the data address.
US09785442B2
Systems, methods, and apparatuses for data speculation execution (DSX) are described. In some embodiments, a hardware apparatus for performing DSX comprises a hardware decoder to decode an instruction, the instruction to include an opcode and an operand to store a portion of a fallback address and an operand to store a stride value, execution hardware to execute the decoded instruction to initiate a data speculative execution (DSX) region by activating DSX tracking hardware to track speculative memory accesses and detect ordering violations in the DSX region, and storing the fallback address.
US09785439B2
Processors may be tested according to various implementations. In one general implementation, a process for processor testing may include randomly generating a first plurality of branch instructions for a first portion of an instruction set, each branch instruction in the first portion branching to a respective instruction in a second portion of the instruction set. The process may also include randomly generating a second plurality of branch instructions for the second portion of the instruction set, each branch instruction in the second portion branching to a respective instruction in the first portion of the instruction set. The process may additionally include generating a plurality of instructions to increment a counter when each branch instruction is encountered during execution.
US09785437B2
An apparatus and method for performing a vector bit reversal and crossing. For example, one embodiment of a processor comprises: a first source vector register to store a first plurality of source bit groups, wherein a size for the bit groups is to be specified in an immediate of an instruction; a second source vector to store a second plurality of source bit groups; vector bit reversal and crossing logic to determine a bit group size from the immediate and to responsively reverse positions of contiguous bit groups within the first source vector register to generate a set of reversed bit groups, wherein the vector bit reversal and crossing logic is to additionally interleave the set of reversed bit groups with the second plurality of bit groups; and a destination vector register to store the reversed bit groups interleaved with the first plurality of bit groups.
US09785432B1
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for designating developers as having a particular skill. One of the methods includes obtaining a reference collection of snapshots for a code base, wherein each snapshot comprises a representation of source code of the code base at a particular time, each snapshot being associated with a particular developer of a plurality of developers of the code base. A plurality of metrics for each developer that committed at least one snapshot to the reference collection of snapshots is computed. Respective values of the plurality of metrics are partitioned into a plurality of respective partitions, and each of the plurality of developers are assigned to one of the plurality of partitions for each of the plurality of metrics. Developers in one or more top-ranked partitions are designated as developers having a particular skill.
US09785430B2
The present invention provides a method and system for detecting a partial commit of software. A dependency information of the software is extracted from a version history and a bug database. A dimensional matrix containing a set of commit, and relationship information with a set of files with each commit is created from the dependency information. A centrality matrix is computed by performing a first set of matrix transformations on the dimensional matrix. A set of missing files of a partial commit, is identified by performing a second set of matrix transformations on the centrality matrix and a file vector, the file vector including a file dependency information of the partial commit.
US09785423B2
A method is described that includes translating higher level program code including higher level instructions having an instruction format that identifies pixels to be accessed from a memory with first and second coordinates from an orthogonal coordinate system into lower level instructions that target a hardware architecture having an array of execution lanes and a shift register array structure that is able to shift data along two different axis. The translating includes replacing the higher level instructions having the instruction format with lower level shift instructions that shift data within the shift register array structure.
US09785418B2
A system and computer program product for developing software in which the software comprises a plurality of programs. A change to a program is received. A data structure checking procedure may then be invoked. The changed program is parsed for a reference to a data structure. Other instances of the data structure are located in other programs within the software. The referenced data structure is compared to the located other instances of the data structure. A predefined action (such as notifying a programmer or correcting the inconsistencies) is performed in response to any detected differences between the referenced data structure and the located other instances of the data structure. These steps are repeated for all data structures within the changed program.
US09785417B2
Arrangements described herein relate to managing reusable artifacts. Responsive to receiving a request to create a placeholder for a reusable artifact representing a reusable unit, the placeholder for an appropriate version of the reusable artifact is created within a container and a first parameter identifying the reusable artifact is assigned to an artifact property of the placeholder. Responsive to receiving a request to pin a particular version of the reusable artifact to the placeholder, a version property of the placeholder can be updated to set the version, wherein the request to pin the particular version of the reusable artifact to the placeholder is implemented by assigning a value to a parameter in the placeholder or adding a pin property into the placeholder. The particular version can be maintained as the set version of the reusable artifact regardless of whether new artifact versions are created for the reusable artifact.
US09785403B2
An engine architecture for processing finite automata includes a hyper non-deterministic automata (HNA) processor specialized for non-deterministic finite automata (NFA) processing. The HNA processor includes a plurality of super-clusters and an HNA scheduler. Each super-cluster includes a plurality of clusters. Each cluster of the plurality of clusters includes a plurality of HNA processing units (HPUs). A corresponding plurality of HPUs of a corresponding plurality of clusters of at least one selected super-cluster is available as a resource pool of HPUs to the HNA scheduler for assignment of at least one HNA instruction to enable acceleration of a match of at least one regular expression pattern in an input stream received from a network.
US09785396B2
A mobile device includes a main body, a display secured to the main body, and at least one refractor integrated with the display. The main body includes a storage device, a controller, and a switch unit coupled to the controller. A video content is stored in the storage device, and a switch unit is used to open or close the controller. The at least one refractor is used to define at least one projection region. When the controller is opened by the switch unit, the video content is divided into a plurality of video segments to be played on the display and the at least one projection region, and when the controller is closed by the switch unit, the video content is displayed on the display.
US09785389B2
An image forming system comprises a display section, an input section, a setting section and an image forming section. The display section displays various reception images corresponding to various image formation settings on functions for image formation. The input section receives an input operation carried out by the user on a reception image. The setting section carries out an image formation setting corresponding to the reception image subjected to the input operation after the input section receives the input operation carried out by the user on the reception image displayed on the display section. The image forming section forms an image based on the image formation setting set by the setting section. The input section receives a single input operation as an input operation for the various image formation settings.
US09785379B2
An operating method of a nonvolatile memory device which includes receiving a plurality of sub-page data and a write command from an external device; performing a pre-main program operation such that at least one of the plurality of sub-page data is stored in the second plurality of memory cells included in the main region; performing a buffered program operation such that other received sub-page data is stored in the first plurality of memory cells included in the buffer region; and performing a re-main program operation such that the received sub-page data subjected to the buffered program operation at the buffer region is stored in the second plurality of memory cells subjected to the pre-main program operation.
US09785377B2
Methods, apparatuses, systems, and devices are described for determining use of areas of a disk drive. In one method, a score of an area node of the disk drive may be increased each time the area node is accessed during a time interval of a series of time intervals. When each time interval elapses, each existing score of the area nodes (e.g., scores of area nodes that have non-zero scores) may be decreased. Further, after being decreased, each existing score may be saved. In such a manner, a time series analysis of data accesses may be implemented. The increases in score may account for the number of accesses during a given interval, and the decreases in score may account for time passage (e.g., time-weighting the scores). Thus, more frequent accesses and more recent accesses result in higher accumulated scores for the corresponding area nodes.
US09785367B2
A memory system for a network device is described. The memory system includes a main memory configured to store one or more data elements. Further, the memory system includes a link memory that is configured to maintain one or more pointers to interconnect the one or more data elements stored in the main memory. The memory system also includes a free-entry manager that is configured to generate an available bank set including one or more locations in the link memory. In addition, the memory system includes a context manager that is configured to maintain metadata for a list of the one or more data elements.
US09785358B2
A storage controller receives a request to avoid extent conflict checking from a host application executing in a host that is coupled to the storage controller. In response to receiving a request, a host I/O process that executes in the storage controller to satisfy I/O requests from the host application opportunistically releases a track of an extent to a copy services process at an earliest point in time when the track of the extent is longer needed by the host I/O process and is needed by the copy services process.
US09785355B2
A method and system for enabling Non-Volatile Memory express (NVMe) for accessing remote solid state drives (SSDs) (or other types of remote non-volatile memory) over the Ethernet or other networks. An extended NVMe controller is provided for enabling CPU to access remote non-volatile memory using NVMe protocol. The extended NVMe controller is implemented on one server for communication with other servers or non-volatile memory via Ethernet switch. The NVMe protocol is used over the Ethernet or similar networks by modifying it to provide a special NVM-over-Ethernet frame.
US09785350B2
Apparatuses, systems, and methods for implementing a virtual machine on a data storage device are disclosed. In one embodiment, a device may comprise a communication interface responsive to a host, a processor, and a housing including the communication interface and the processor such that the device is removable from the host. The processor may be configured to receive a command from the host via the communication interface, process the command using a platform-independent program interface that is not dependent on the architecture of the device, and return results of the command to the host via the communication interface. In another embodiment, a method may comprise receiving at a data storage device a command from a host device, processing the command at the data storage device using a platform-independent program interface, and returning the results of the command from the data storage device to the host.
US09785348B2
Embodiments of the invention relates to avoiding out-of-space conditions in storage controllers operating with efficiency capabilities between virtual space in a data container and real space in a storage container. Both the real space and the virtual space are monitored and their respective usage is compared to provide information about occupancy of the real space to the virtual space. Usage of the containers is balanced by employing a virtual file associated with a reserved portion of free capacity in the virtual space.
US09785342B2
Embodiments of the present invention provide a method, system and computer program product for a flexible grid user interface for a handheld device. In an embodiment of the invention, a flexible grid display management method can be provided. The method can include generating a grid of different cells in a user interface in a handheld device, each cell linking to an application or content for an application. The method also can include displaying the grid in the user interface in the handheld device and receiving an event directing a zooming operation on the grid. Finally, the method can include performing the zooming operation on the grid responsive to the event directing a zooming operation. Optionally, the method also can include receiving an event directing a panning operation on the grid performing the panning operation on the grid responsive to the event directing a panning operation.
US09785337B2
A terminal device for executing an application providing a search service is provided. The terminal device may include a touch sensing display, one or more processors, and a memory. The application is configured to be stored in the memory and implemented by the one or more processors, and includes a first interface providing a code to display a first search interface corresponding to a text-based search on the touch sensing display, and a second interface providing a code to display a second search interface on the touch sensing display, when a call interaction of the second search interface corresponding to a recognition search is sensed in response to a touch input on the touch sensing display while displaying the first search interface.
US09785333B2
A display device includes a display controller. The display controller performs control such that an image that is being partially displayed is fully displayed without any missing portion on a display screen, when arrangement of plural displayed images is changed.
US09785329B2
A pocket computer is presented having an apparatus housing and a user interface with a touch-sensitive display provided at a first side surface of said apparatus housing, at least one key for navigation among content shown on said display, and at least one key for performing zooming on content shown on said display. Various methods of operating this user interface are also presented.
US09785326B2
The disclosure includes methods and systems for defining and generating graphics for one or more interactive elements to be used in an interactive user interface. Some embodiments include inputting into a graphical user interface a full screen graphic that includes an image illustrating a graphic in a first state. Embodiments may also include selecting an area of the image and defining the area as an interactive element. Additionally, some embodiments may include automatically linking tracking data to the interactive element for analytics and reporting.
US09785323B2
A user interface includes a digital image display canvas and a plurality of control tiles arranged on a rotatable carousel. A user can browse through the control tiles using swiping gestures that rotate the carousel. Each control tile represents a parameter, an imaging effect, or some other manipulation that can be applied to the displayed image. For control tiles representing a parameter which can be selected from a range of numerical values, such as image brightness, selecting the control tile causes a universal slider to be displayed. The universal slider extends across an entire dimension of the display, thereby providing the user with a wide range of adjustment for the corresponding parameter. Selecting a different control tile associated with a different parameter causes user input received via the universal slider to be applied to the different parameter, thereby such that the same universal slider can manipulate multiple parameters.
US09785320B2
A gallery user interface element that includes multiple selectable service user interface elements. Each of the selectable service user interface elements, when selected, initiates a corresponding predetermined action. Thus, the gallery may be used to initiate any number of predetermined actions by selecting appropriate service user interface elements. The predetermined actions may be performed by a number of user interface elements that are collectively offered by a variety of different applications, application extensions, or the system itself. The predetermined actions may include at least one predetermined action that extends an extendible canvas with one or more additional user interface elements. The gallery may include multiple pinnable elements and have different versions depending on a context in which the gallery was opened.
US09785317B2
An interactive, graph-based user interaction data analysis system is disclosed. The system is configured to provide analysis and graphical visualizations of user interaction data to a system operator. In various embodiments, interactive visualizations and analyzes provided by the system may be based on user interaction data aggregated across particular groups of users, across particular time frames, and/or from particular computer-based platforms and/or applications. According to various embodiments, the system may enable insights into, for example, user interaction patterns and/or ways to optimize for desired user interactions, among others. In an embodiment, the system allows an operator to analyze and investigate user interactions with content provided via one or more computer-based platforms, software applications, and/or software application editions.
US09785316B1
Methods, systems, and media for presenting messages are provided. In some embodiments, the method comprises: determining that a user interface is to be presented; determining at least one category of messages; determining, using a hardware processor, a plurality of individual messages within each of the at least one category of messages based at least in part on a user's expertise level; and causing the at least one category of messages and the plurality of individual messages within each of the at least one category of messages to be presented in response to the determination that the user interface is to be presented.
US09785297B2
The sensor device includes a first conductive layer, a second conductive layer, an electrode substrate, a first support, and a second support. The first conductive layer is formed to be deformable sheet-shaped. The second conductive layer is disposed to be opposed to the first conductive layer. The electrode substrate includes multiple first electrode wires and multiple second electrode wires and is disposed to be deformable between the first conductive layer and the second conductive layer, the multiple second electrode wires being disposed to be opposed to the multiple first electrode wires and intersecting with the multiple first electrode wires. The first support includes multiple first structures, the multiple first structures connecting the first conductive layer and the electrode substrate. The second support includes multiple second structures, the multiple second structures connecting the second conductive layer and the electrode substrate.
US09785294B2
A sense array having at least 3 sets of sense elements disposed substantially parallel with each other, with one of the sense elements of the first set extends between two of the sense elements of the second set and another one of the sense elements of the first set extends between two of the sense elements of the third set.
US09785291B2
A touch screen and machine-implemented method for providing a touch screen panel are provided. The touch screen is formed on a panel including a display area and a bezel area that at least partially surrounds the display area. The touch screen includes a first pattern of conducting material arranged on the display area of the panel and a second pattern of conducting material arranged on the bezel area of the panel, where the first pattern of conducting material is transparent.
US09785281B2
Acoustic touch sensitive testing techniques are described. In one or more implementations, a touch-sensitive surface of a touch-sensitive device is tested by detecting contact made with the touch sensitive surface using an acoustic sensor and comparing data describing the contact that is received from the acoustic sensor with data describing the contact that is received from the touch-sensitive device.
US09785275B2
A computing device receives electronic data generated by a touch-sensitive surface in response to a contact made with the touch-sensitive surface, and a tilt sensor detects a tilt angle of the touch-sensitive surface. The tilt angle is indicative of an angular displacement between a reference plane defined by the touch-sensitive surface in a reference position and a current plane defined by the touch-sensitive surface in a current position. A parameter or other aspect of an automated contact discriminating process is modified based at least in part on the detected tilt angle of the touch-sensitive surface. The contact discriminating process determines whether the contact made with the touch-sensitive surface is intentional or not intentional. In response to determining that the contact is intentional, the electronic data is accepted as valid input for further processing. In response to determining that the contact is not intentional, the electronic data is rejected for further processing.
US09785268B2
A electronic device that is operable to communicate with a spectrum analyzer. In one or more implementations, the electronic device includes a touch-sensitive display, the touch-sensitive display configured to receive one or more inputs, a memory operable to store one or more modules, and a processor communicatively coupled to the touch-sensitive display and to the memory. The processor is operable to execute the one or more modules to cause generation of a graphical representation of frequency-domain characteristics of an input signal at the touch-sensitive display. The processor is also operable to execute the one or more modules to dynamically adjust the graphical representation of the frequency-domain characteristics of the input signal at the touch-sensitive display in response to input received at the touch-sensitive display.
US09785267B2
A display apparatus includes a display section that displays a displayed image on a display surface based on an original image, an imaging section that captures the displayed image displayed on the display surface by the display section, a generation section that generates a difference image representing a difference between a captured image produced by the imaging section that captures the displayed image and the original image, and an instruction section that instructs the display apparatus to take a predetermined action based on a temporal change in the difference image generated by the generation section.
US09785265B2
Disclosed is a real-time remote control system for semiconductor automation equipment which may monitor an operating condition of the semiconductor automation equipment in real-time and enable an Internet protocol (IP) to be shared, so that a plurality of semiconductor automation equipment computers are reliably connected. By transmitting a mouse signal of a remote computer via a serial port of the semiconductor automation equipment computer, even semiconductor automation equipment that does not support USB/PS2 ports can transmit a remote control signal through a mouse of the remote computer, and transmit a signal for monitoring or controlling an operation of the semiconductor automation equipment without a separate IP allocation operation in real-time.
US09785261B2
Described herein are architectures, platforms and methods for NFC-based operations in a stylus device.
US09785259B2
Techniques are disclosed for interacting with a computing device using a stylus. The stylus is configured with a slider control feature that can be activated to perform various actions while the stylus is touching or is otherwise sufficiently proximate to a stylus detection surface of the device. The slider function can be associated with a variety of tasks on the computing device such as: adjusting variables, executing a particular command, switching between tools, modifying a particular tool's settings, and launching an application. In some embodiments, the stylus-based slider is biased to return to a middle, or home, position thereby allowing for both forward and backward sliding actions. An appropriate animation or sound or haptic response can also be provided that may be indicative of or otherwise related to the action being taken.
US09785258B2
An ambidextrous mouse is disclosed. The ambidextrous mouse is configured for both left and right handed use. The mouse may include right handed buttons on the front side of the mouse and left handed buttons on the back side of the mouse. The user may change the handedness of the mouse by rotating the mouse about a vertical axis of the mouse such that the left hand can use the left hand buttons and the right hand can use the right hand buttons. The mouse may include a handedness selection system for configuring the mouse for right handed or left handed use even though the mouse has the capability for both right and left hands.
US09785256B2
This invention is an ergonomic computer mouse. The computer mouse body has a unique design in shape that may change the way for people to use a computer mouse. It is designed to be handheld by ring finger, little finger, and the hand part between thumb and index finger with a grip handle. A rear extrusion is smoothly curved and is designed to create a curved support area for the hand part between thumb and index finger. A trackball is confined in the body with a spherical housing and partially exposed on right side and left side of the body. The trackball is arranged near the middle of the body and above the grip handle so that thumb can reach it and operate it in its natural posture. A trackball cover is designed to separate the trackball and hand palm. Two click buttons and scroll wheel are arranged vertically on the fore edge of the body so that index finger and middle finger can naturally reach and operate them. A finger guard ring is designed to help adjusting the body's location in a hand palm with ring finger and little finger. A curved top edge and a front extrusion are designed to make the body shape look aesthetic. Two spherical extrusions on each side of the body are designed to provide 3-points support together with trackball on a flat surface. People can hold and use the mouse at any desired orientation without a flat surface and can use either right hand or left hand to operate it. It can also be used on a flat desk surface (even on a transparent flat surface) as people use a regular computer mouse. It allows people to take a comfortable desired posture to operate the computer mouse and allows people to change hand to operate it. As a result it can reduce discomfort, pain, and fatigue injury on a user's hand, arm, and shoulder when the user works on a computer with this invention.
US09785255B2
A method for controlling movement of a computer display cursor based on a point-of-aim of a pointing device within an interaction region includes projecting an image of a computer display to create the interaction region. At least one calibration point having a predetermined relation to said interaction region is established. A pointing line is directed to substantially pass through the calibration point while measuring a position of and an orientation of the pointing device. The pointing line has a predetermined relationship to said pointing device. Movement of the cursor is controlled within the interaction region using measurements of the position of and the orientation of the pointing device.
US09785253B2
Pointing device like mouse or joystick comprises camera for capturing the display screen and image processing means for recognizing and tracking the pointing cursor icon or mark from the captured image and producing the pointing signal. The pointing device of present invention can be used with any type of display without and additional tracking means like ultra sonic sensor, infrared sensor or touch sensor. The pointing device of present invention includes mark outputting portion, camera portion for capturing the said mark outputting portion and image processing portion for recognizing the said mark outputting portion from the captured image and producing the pointing signal.
US09785250B1
The present disclosure includes intelligent gesture controlled security systems. A security system acts as a gateway between a user and a restricted area, whether physical or electronic. One gesture controlled security system includes a camera capable of monitoring a real time gesture, a memory operable to store data, a locking assembly having a locked state and an unlocked state, and a processor communicatively coupled to the memory, the locking assembly, and the camera. The processor is operable to utilize the camera to detect a gesture, store the detected gesture in the memory, compare the detected gesture to a stored gesture, and only upon determining that the real time gesture is within a predetermined threshold of the stored gesture, causing the locking assembly to change from the locked state to the unlocked state.
US09785245B2
Provided is an image processing apparatus including a hand shape recognition unit that performs hand shape recognition on an input image to detect a position and a size of a hand with a specific shape in the input image, a determination region setting unit that sets a region in a vicinity of the hand on the input image as a determination region used to recognize a gesture performed using the hand, based on the position and the size of the hand, and a gesture recognition unit that recognizes the gesture by monitoring movement of the hand to the determination region.
US09785240B2
Systems and methods detect simple user gestures to enable selection of portions of segmented content, such as text, displayed on a display. Gestures may include finger (such as thumb) flicks or swipes as well as flicks of the handheld device itself. The used finger does not occlude the selected text, allowing users to easily see what the selection is at any time during the content selection process. In addition, the swipe or flick gestures can be performed by a non-dominant finger such as a thumb, allowing users to hold the device and make the selection using only one hand. After making the initial selection of a target portion of the content, to extend the selection, for example to the right, the user simply swipes or flicks the finger over the touchscreen to the right. The user could also flick the entire device in a move gesture with one hand.
US09785225B2
A sensor and processing system dynamically partitions or allocates functionality between various remote sensor nodes and a processing subsystem based on energy management management considerations. Redundant functionality is located at the processing subsystem and each of the various remote sensor nodes, and each sensor node coordinates with the processing subsystem to determine the location (e.g., at the processing subsystem or at the sensor node) at which a particular functionality is executed.
US09785222B2
Operational mode changes in a system-on-a-chip (SoC) integrated circuit in a complex device such as a mobile phone cause spikes in current demand which can cause voltage droops that disrupt operation of the SoC. A hybrid parallel power supply connects a switching-mode power supply and a low-dropout voltage regulator in parallel to provide high efficiency and fast response times. Integration of the voltage regulator on the SoC reduces parasitic impedance be between the voltage regulator and the load to aid in reducing voltage droops. The switching-mode power supply and the low-dropout voltage regulator can regulate their outputs to slightly difference voltage levels. This can allow the switching-mode power supply to supply most of the SoC's current demands.
US09785215B2
Described herein are power conservation techniques that reduce power consumption for an electronics device including a display. The techniques divide video information for display into white and non-white video information. The white video information is altered such that the alteration decreases the amount of power required to display the white video information. The altered white video information and non-white video information are then visually output together. White-based power conservation as described herein may be performed while a person uses the electronics device, which reduces power consumption continually during usage.
US09785208B2
Systems and methods of adaptive thermal control are provided for information handling system platforms that may be implemented to automate and scale fan control settings by making the fan control settings relative to a reported component thermal control parameter value from a component of an information handling system platform, such as a CPU or other heat generating component. In one example, bounds for system use of vendor or component manufacturer-reported thermal control parameter values may be set for system cooling so as to confine use of these values within information handling system platform limits characterized by a manufacturer of an information handling system platform.
US09785199B2
An information handling system includes a base, a hinge area, and a clutch device. The hinge area is in physical communication with the base, and includes a curved portion. The curved portion is to be placed in physical communication with a tablet computer when the tablet computer is in a first open position, and the hinge area is to hold the tablet computer in the first open position. The clutch device is located within the hinge area, and includes rollers, a shaft, and a clutch housing. A weight of the tablet computer is to exert a first torque on the clutch device. The rollers are to lock the clutch device in response to the first torque, and the clutch device locks in response to the rollers being placed in physical communication with both the shaft and the clutch housing.
US09785186B2
A package system includes: an exostructure; a ceramic panel attached to the exostructure; and an internal device component housed in the exostructure.
US09785183B2
A vehicle pedal comprising a housing for a pedal arm with a drum, a rotor coupled to the drum and including a contractor that slides against a strip of resistive material in the housing, and an assembly for setting and locking the index position of the rotor. In one embodiment, the rotor extends through a window that is defined in the housing and limits the movement of the rotor during the index setting operation. In one embodiment, a plastic pin that is either separate from or unitary with the rotor is fitted into a slot defined in the drum. In another embodiment, a potting material is deposited and cured in the slot in the drum for locking the pin in the slot. In another embodiment, the pin is unitary with the drum of the pedal arm and is press-fitted into a slot in the rotor. In a further embodiment, the drum and rotor include respective plates and the pin is a clip that locks the plates together.
US09785179B2
A reference current generating circuit may comprise a first transistor with a gate, a source and a drain and a second transistor with a gate, a source and a drain. The source of the first transistor and the source of the second transistor are connected to one another and the width-to-length ratios of the first and the second transistors are equal. A differential amplifier has two voltage inputs, of which the first is at a reference potential while the second is connected to a first node coupled to the drain of the first transistor. A reference current generating circuit is designed such that the drain-source voltage of the second transistor is greater in amount than the drain-source voltage of the first transistor. An output circuit is set up to output a reference current based on the current through the second transistor.
US09785177B1
In an embodiment, an electronic device includes a first amplifier having a non-inverting input configured to receive a reference voltage and an inverting input coupled to a first output node, where the first amplifier is configured to produce a first output voltage at the first output node. The electronic device also includes a second amplifier having a non-inverting input coupled to a ground reference level, and an inverting input coupled to the first output node via a first resistor and to a second output node via a second resistor, where the second amplifier is configured to produce a second output voltage at the second output node.
US09785171B2
An apparatus including semiconductor dies in a stack. The semiconductor dies are configured to power-up in a staggered manner. Methods for powering up an electronic device include detecting a power-up event with the semiconductor dies in the stack, and responsive to the power-up event, powering up a first semiconductor die in the stack at a first time, and powering up a second semiconductor die in the stack at a second time that is different from the first time.
US09785170B2
A dispatcher training simulating device includes an energy management system (EMS) actual measurement data loader configured to load EMS actual measurement data to the dispatcher training simulating device, an EMS actual measurement data initializing unit configured to calculate a power flow by adjusting a generator output in the loaded EMS actual measurement data, and generate initialized EMS actual measurement data based on whether the calculated power flow converges on a predetermined value, and a dispatcher training simulation providing unit configured to provide a dispatcher training simulation based on the initialized EMS actual measurement data.
US09785163B2
A regulator 100 is provided. The regulator 100 includes an output transistor M1 controlled by an output of an error amplifier circuit 104; a first MOS transistor M2 having a gate that is connected to a first terminal; a second MOS transistor M3, having a source that is connected to a second terminal 102, having a gate and a drain that are connected to a drain of the first MOS transistor M2; and a third MOS transistor M4, having a drain that is connected to a drain of the output transistor M1, having a gate that is connected to a gate of the second MOS transistor M3, and having a source that is connected to the second terminal 102. An output of the error amplifier circuit 104 is connected to a source of the first MOS transistor M2 via a signal processing circuit 110 or 210.
US09785144B2
Method and device for automatically managing air operations requiring a guarantee of navigation and guidance performance of an aircraft. The device for automatically managing at least one air operation comprises activatable monitoring of the air operation, a computation unit configured to automatically calculate an anticipated activation point as a function of the application point of the air operation, this anticipated activation point being defined upstream of the application point in the direction of flight of the aircraft, and an activation unit configured to automatically activate monitoring and a display when the aircraft reaches, during its flight, the anticipated activation point.
US09785123B2
A wearable device is described herein. The wearable device includes a display. The display can be a digital display with analog components. The wearable device also includes an input device. The input device is to control the digital display and the analog components correspond to the digital display. In some cases, the input device is a bezel.
US09785119B2
A multiview 3D wrist watch includes clock circuitry to determine a time, and a plurality of light sources to generate a plurality of input planar lightbeams. A directional backplane having a plurality of directional pixels scatters the plurality of input planar lightbeams into a plurality of directional lightbeams. Each directional lightbeam has a direction and an angular spread controlled by characteristics of a directional pixel in the plurality of directional pixels. A shutter layer receives the time from the clock circuitry and modulates the plurality of directional lightbeams to generate a 3D time view.
US09785102B2
A rotatable fixing member includes an elastic layer, a primer layer provided on the elastic layer, and a parting layer provided on the primer layer. The primer layer contains a crystalline fluorocarbon polymer having a functional group and has a thickness of 850 nm or less. The parting layer is a coating layer of a crystalline fluorocarbon polymer.
US09785087B2
A frame including an opening and configured to store a developer, a seal member configured to seal the opening, and an unsealing member including a fixing portion to which the seal member is bonded or welded are included, and by movement of the unsealing member the seal member is removed from the frame to open the opening.
US09785086B2
A developing device including a developer container includes a containing chamber including an opening and configured to contain developer, a sealing member folded and configured to seal the opening, and an unsealing member to which one end of the sealing member is fixed. The containing chamber includes a first fixing portion and a second fixing portion that are fixed to the sealing member configured to seal the opening. A rotation center of the unsealing member is located at a position opposing an unsealing fulcrum of the unsealing member with respect to a virtual plane including the first fixing portion, the second fixing portion, and the opening when the sealing member is peeled from the containing chamber. Accordingly, a force required to peel the sealing member can be reduced.
US09785078B2
This disclosure relates to an electrostatic ink composition comprising: a liquid carrier, and particles dispersed in the liquid carrier, wherein the particles comprise a resin and a substantially spherical silver pigment; wherein the substantially spherical silver pigment constitutes at least 30 wt % of the solids of the electrostatic ink composition. Print substrates are also disclosed herein.
US09785067B2
An electrostatic latent image developing toner includes a plurality of toner particles, The toner particles each include a toner mother particle and a plurality of external additive particles. The toner mother particle contains at least a hinder resin and a colorant. The external additive particles each include a first particle, a plurality of second particles disposed at a surface of the first particle, and the coat layer coating the first particle having the second particles.
US09785054B2
A mirror, in particular for a microlithographic projection exposure apparatus has an optically effective surface (11), a mirror substrate (12), a reflection layer stack (21) for reflecting electromagnetic radiation that is incident on the optical effective surface, and at least two piezoelectric layers (16a, 16b, 16c), which are arranged successively between the mirror substrate and the reflection layer stack in the stack direction of the reflection layer stack and to which an electric field can be applied to produce a locally variable deformation, wherein at least one intermediate layer (22a, 22b) made of crystalline material is arranged between the piezoelectric layers (16a, 16b, 16c), wherein the intermediate layer is designed to leave an electric field, which is present in the region of the piezoelectric layers (16a, 16b, 16c) that adjoin the intermediate layer (22a, 22b) in the stack direction of the reflection layer stack (21), substantially uninfluenced.
US09785051B2
An actuator to displace, for example a mirror, provides movement with at least two degrees of freedom by varying the currents in two electromagnets. A moving part includes a permanent magnet with a magnetic face constrained to move over a working area lying substantially in a first plane perpendicular to a direction of magnetization of the magnet. The electromagnets have pole faces lying substantially in a second plane closely parallel to the first plane, each pole face substantially filling a quadrant of the area traversed by the face of the moving magnet. An optical position sensor may direct a beam of radiation at the moving magnet through a central space between the electromagnets. The sizes of facets in a pupil mirror device may be made smaller in a peripheral region, but larger in a central region, thereby relaxing focusing requirements.
US09785050B2
A system includes a first actuation module coupled to a first actuatable apparatus of an optical source, the first actuatable apparatus being altered by the first actuation module to adjust the spectral feature of the pulsed light beam; a second actuation module coupled to a second actuatable apparatus of the optical source, the second actuatable apparatus being altered by the second actuation module to adjust the spectral feature of the pulsed light beam; and a control system configured to receive an indication regarding the operating state of the first actuatable apparatus; and send a signal to the second actuation module to adjust the spectral feature of the pulsed light beam to either: prevent the first actuatable apparatus from saturating based on the operating state of the first actuatable apparatus, or desaturate the first actuatable apparatus if the first actuatable apparatus is saturated.
US09785042B2
A vehicular lighting apparatus is provided with: a detector configured to detect a movable body around a self-vehicle; a deteminator configured to determine whether or not the movable body is an object whose attention is to be called; and a projector configured to project predetermined visual information by using illumination light in a predetermined range around the object if it is determined by the determinator that the movable body is the object. The predetermined visual information includes first information to be presented to a driver of the self-vehicle and second information to be presented to the object. The predetermined visual information is visualized as the first information by the driver of the self-vehicle and is visualized as the second information by the object, depending on a viewpoint difference between the driver of the self-vehicle and the object.
US09785028B2
To display an image and the back side image in an overlapped state on a screen, with good visibility and see-through capability. The screen scanned with an image light from the projector has an optical layer and a plurality of control electrodes which are arranged side by side along the optical layer. The synchronous controller applies a voltage to the plurality of control electrodes, and, in a scanning period T of the image light, switches the optical state of the screen by the unit of the segmented region, between the visual state and the nonvisual state. The synchronous controller, in the period T, switches the optical state of a plurality of segmented regions 22 in synchronous with the scanning period of the image light, maintains the optical state of a projected region of the screen in the visual state by a voltage with two or more amplitudes.
US09785020B2
The present invention realizes a bright image display by enhancing a numerical aperture of pixels. At least a portion of a pixel electrode is overlapped to a thin film transistor by way of a first insulation film, the pixel electrode is connected to an output electrode of the thin film transistor via a contact hole which is formed in the first insulation film, the counter electrode is arranged above the pixel electrode by way of a second insulation film in a state that the counter electrode is overlapped to the pixel electrode, the counter electrode is formed at a position avoiding the contact hole formed in the first insulation film as viewed in a plan view, and at least a portion of the counter electrode is overlapped to the thin film transistor.
US09785018B2
A touch liquid crystal display is disclosed. The display includes a TFT array substrate, and an opposite substrate opposite to the TFT array substrate. The TFT array substrate and the opposite substrate collectively define a display area and a non-display area. In addition, the opposite substrate includes a first substrate, a plurality of first electrodes, and a plurality of second electrodes, where the plurality of first electrodes are located in the display area of the first substrate, and the plurality of second electrodes are located in the non-display area of the first substrate. The TFT array substrate includes a second substrate, and a plurality of third electrodes, where the third electrodes are located in the display area of the second substrate and are opposite the first electrodes, and where the third electrodes are common electrodes of the TFT array substrate.
US09785017B2
Provided is a liquid crystal display including: a display panel which includes a lower panel including a thin film transistor, a pixel electrode connected to the thin film transistor, and a light blocking member; an upper panel facing the lower panel; and a liquid crystal layer positioned between the lower panel and the upper panel and including liquid crystal molecules. The display panel is a curved display panel which is curved on a first axis. The pixel electrode has long sides and short sides, and the long sides are arranged to be substantially parallel with a second axis perpendicular to the first axis.
US09785011B2
A multilayer optical retardation compensation film having at least one positive C-plate and at least one negative C-plate is used in an LCD device. The multilayer film may have a substantially flat wavelength dispersion curve, or the multilayer film combined with other layers in the LCD device may have a substantially flat wavelength dispersion curve. Polymer films for the positive C-plate may be identified according to their absorbance maxima at certain wavelength ranges.
US09785004B2
A liquid crystal display device includes a plurality of pixel regions divided into a plurality of areas. The plurality of areas include a plurality of first areas and a plurality of second areas. In each of the pixel regions in each of the first areas, one of (i) the pixel electrode and (ii) the common electrode is formed closer to the liquid crystal layer than the other of (i) the pixel electrode and (ii) the common electrode. In each of the pixel regions in each of the second areas, the other of (i) the pixel electrode and (ii) the common electrode is formed closer to the liquid crystal layer than the one of (i) the pixel electrode and (ii) the common electrode. The common electrode in each of the first areas is formed in a same layer as the pixel electrode in each of the second areas.
US09785002B2
A curved liquid crystal display and a method of manufacturing it are presented. The display includes: a substrate having a central portion; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; and a roof layer disposed to face the pixel electrode; and a liquid crystal layer disposed between the pixel electrode and the roof layer and formed by a plurality of microcavities, wherein the microcavities hold a liquid crystal material, wherein a difference between a maximum cell gap and a minimum cell gap in each of the microcavities increases with distance from the central portion of the substrate.
US09784997B2
An array substrate, a display device, and a driving method therefor are provided. The array substrate includes multiple pixel units, multiple scan signal lines (2), and multiple data signal lines (3). The pixel units comprise multiple subpixels (10). The subpixels (10) include first sub-subpixels (101) and second sub-subpixels (102). The multiple data signal lines (3) form multiple data signal line sets. The data signal line sets include multiple data signal line subsets. The data signal line subsets include first data signal lines (Sm+1) and second data signal lines (Sm). The first sub-subpixels (101) are connected to the first data signal lines (Sm+1) to acquire a first data signal. The second sub-subpixels (102) are connected to the second data signal lines (Sm) to acquire a second data signal. The voltage of the first data signal is a V. The value interval for the voltage of the second data signal is (0.7a V, a V)∪(a V, 1.3a V). Using the driving method, the display device is provided with a wide viewing angle.
US09784992B2
The invention is directed to a method for determining an eyeglass prescription for an eye, in particular through the use of a non-transitory computer readable medium. The method includes the steps of providing a measurement indicative of the refractive properties of the eye; establishing an optimization space corresponding to a plurality of possible eyeglass prescriptions for the eye; determining a merit function, wherein a value of the merit function corresponds to a visual function of the eye when corrected using one of the plurality of possible eyeglass prescriptions within the optimization space, wherein the merit function includes a term depending on a magnitude of a corrective astigmatism of the one of the plurality of possible eyeglass prescriptions and causing a less optimal value of the merit function the higher the magnitude of the corrective astigmatism and/or the higher the magnitude of a difference between the corrective astigmatism and a subjective corrective astigmatism; and determining the eyeglass prescription by optimizing the value of the merit function. The invention is further directed to a system for determining an eyeglass prescription and a corresponding computer program product.
US09784991B2
A method for determining a semi-finished lens blank, including the steps of: determining, for a given material, a set of faces (S1, S2, . . . Sn) to be defined for a line of ophthalmic lenses, each face (Si, Sj) being defined for a corresponding subset (SEi, SEj) of wearer data and/or frame data; determining, for each face (Si, Sj), a minimum thickness requirement (EnvSi, EnvSj) necessary to produce all the lenses of the corresponding subset (SEi, SEj); determining combinations of two faces (Si, Sj) to be paired; defining a “double-faced” semi-finished lens blank (SF(ij)) consisting of two paired defined faces (Si and Sj) and including the minimum thickness requirements (EnvSi and EnvSj) respectively determined for the faces, in a manner that allows producing all the lenses of the subsets (SEi and SEj) corresponding to said faces.
US09784988B2
A camera lens module of a portable terminal includes an external case; an OIS carrier disposed in the external case; a lens system which is guided along an optical axis in the OIS carrier; an AF driving unit facing to a first surface of the external case and which enables the lens system to move; a first OIS driving unit disposed in parallel along a second surface of the external case at the other side opposite to the first surface on which the AF driving unit is disposed; and a second OIS driving unit disposed in parallel along a third surface of the external case between the first OIS driving unit and the AF driving unit.
US09784983B1
A three-dimensional (3D) display module and a 3D display device are disclosed. The 3D display module has a first assembly and second lens assemblies respectively having multiple first and second lenses arranged in parallel. The extending directions of the first and second lens assemblies intersect to form a specific angle and the refractive indexes of the first and second cylinder lenses are different. A liquid crystal layer is formed between the first and second cylinder lens assemblies. A first and second electrode layer are respectively formed on two sides of the liquid crystal layer. By a control technique of arranging the cylinder lens and the liquid crystals in a specific angle, a lateral and perpendicular autostereoscopic 3D display effect is accomplished. The 3D display module has advantages of a simple manufacturing and an advantage of thinning since a period and a focal length of the cylinder lens are smaller.
US09784982B2
A configuration of a stereoscopic display device that is capable of maintaining crosstalk at a low level even when a viewer moves is provided. A stereoscopic display device (1) includes: a display panel (10) for displaying an image; a switch liquid crystal panel (20) that is arranged so as to be stacked on the display panel (10); a position sensor for acquiring position information of a viewer; and a control unit for moving a parallax barrier in which transmitting regions and non-transmitting regions are formed in periodic fashion in a predetermined alignment direction, in such a manner that the parallax barrier is moved in the predetermined alignment direction in accordance with the position information, and causing the switch liquid crystal panel (20) to display the parallax barrier. The switch liquid crystal panel (20) includes: a liquid crystal layer (23) in which refractive index anisotropy Δn of liquid crystal molecules is 0.14 or less; a first substrate (21) and a second substrate (22) that face each other with the liquid crystal layer (23) being interposed therebetween; and an electrode group including a plurality of electrodes that are formed on at least one of the first substrate (21) and the second substrate (22) and are arranged in the alignment direction.
US09784981B2
The invention provides a liquid crystal display module for realizing a switching between 2D and 3D switching and a liquid crystal display device thereof. The liquid crystal display module includes a backlight unit, a liquid crystal display unit and a 2D/3D conversion adjustment unit successively stacked and parallel with one another. The liquid crystal display device and the liquid crystal display module provided by the invention use the arched electrode structural design to make different positions of the liquid crystal layer have different thicknesses. By applying voltages on the electrodes or not to realize the switching between 2D and 3D images, so that the liquid crystal display device is endowed with both functions of playing 2D and 3D images.
US09784980B2
An optical module (1A) includes a polarization beam splitter (10A), polarization elements (20 and 40) having nonreciprocal optical activity and respectively arranged on an optical path of a first polarization component (L2) transmitted through a light splitting surface (11) in irradiation light (L1) and an optical path of a second polarization component (L4) reflected in the light splitting surface (11), a first reflective SLM (30) that modulates and reflects a first polarization component (L2) passing through the first polarization element (20), and a second reflective SLM (50) that modulates and reflects the second polarization component (L4) passing through the second polarization element (40). First modulation light (L3) passing through the polarization element (20) again and then reflected by the light splitting surface (11) and second modulation light (L5) passing through the polarization element (40) again and then transmitted through the light splitting surface (11) are combined with each other.
US09784975B2
A display device includes an image display section that transmits an outside scene and displays an image to be visually recognizable together with the outside scene. A control section acquires depth data concerning a direction visually recognizable through the image display section and controls the image display section on the basis of the acquired depth data. According to the control, the control section changes visibility of the outside scene visually recognized through the image display section.
US09784972B2
A warning information output outputs warning information for a user, based on a position of the user and a position of a real object with which data is associated in a case where a first attribute indicates outputting of the warning information for the user. An image output outputs an image to be generated, in a case where a second attribute indicates drawing of a virtual object in accordance with the position of the real object and a position at which the virtual object to be viewed by the user is arranged, by not drawing the virtual object in a region in which the position of the real object with which the data is associated is closer to the position of the user than the position at which the virtual object is arranged.
US09784968B2
A light scanning device includes a deflection unit, a first imaging lens, and a second imaging lens. The first imaging lens has a bottom surface adhesively secured to a housing via a plurality of adhesion portions. The second imaging lens has a bottom surface adhesively secured to a top surface of the first imaging lens via a plurality of adhesion portions. The plurality of the adhesion portions interposed between the first imaging lens and the housing are symmetrically located with respect to a center position of the first imaging lens in a main-scanning direction. The adhesion portions interposed between the first imaging lens and the second imaging lens are symmetrically located with respect to the center position of the first imaging lens in the main-scanning direction, and are located outside in the main-scanning direction with respect to the adhesion portions between the first imaging lens and the housing.
US09784966B1
The present invention relates to a deformable mirror, specifically a gimbaled deformable mirror for use with wavefront sensors, which mirror separates the tilt correction from the higher order modes (e.g. defocus, spherical, astigmatism, and coma at higher order aberrations, up to the limits of a particular mirror design) in order to use all of the available mirror deformation stroke for correcting the higher order modes. The separation is done by placing the deformable mirror in a gimbaled structure, so that the deformable mirror can be tilted in two independent, orthogonal axes.
US09784964B2
An image pickup unit for endoscope is configured such that a first lens frame and a second lens frame are fitted to each other with a first fitting area and bonded and fixed to each other with a first adhesive at a first frame fixing portion, the second lens frame and a holding frame are fitted to each other with a second fitting area and bonded and fixed to each other with a second adhesive at a second frame fixing portion, the first lens frame, the second lens frame, and the fixing frame are bonded and fixed together with the second adhesive, the second fitting area is larger than the first fitting area, and the second adhesive has a glass transition temperature lower than a glass transition temperature of the first adhesive.
US09784962B2
New systems and methods are described for maintaining a desired steady state temperature differential between two objects that may otherwise undergo heat transfer to restore thermal steady state. In one application, a cooling microscope assembly and its use with conventional optical microscopes are described for achieving super-resolution imaging. The assembly allows for the high resolution imaging of samples at cryogenic temperatures while maintaining the temperature of the objective lens above freezing by employing circulation systems and a coupling fluid between the sample and objective Jens.
US09784955B2
In a zoom lens including a first lens unit having a positive refractive power, a second lens unit having a negative refractive power, and a third lens unit having a positive refractive power that are arranged in order from an object side to an image side, a movement locus of each of the lens units, an amount of movement of the third lens unit when zooming from a wide angle end to a telephoto end, and a focal length of the third lens unit are set as appropriate.
US09784950B2
A zoom lens system includes a positive first lens group, a negative second lens group, a positive third lens group, and a positive fourth lens group. The second and third lens groups are moved during zooming. The first lens group includes a positive first sub-lens group which does not move during a focusing operation, and a positive second sub-lens group which moves during the focusing operation. The first sub-lens group includes at least one negative lens element, the second sub-lens group is a positive single lens element, and the following conditions (1) and (2) are satisfied: 60<νd1b<75 (1), and νd1a<24 (2), wherein νd1b and νd1a_designates Abbe numbers at the d-line of the positive single lens element of the second sub-lens group and at the d-line of the negative lens element within the first sub-lens group, respectively.
US09784948B2
An imaging lens system comprises, in order from an object side to an image side: a first lens element with positive refractive power having a convex object-side surface; a second lens element with refractive power; a third lens element with refractive power having object-side and image-side surfaces being aspheric, at least one surface thereof having at least one inflection point; a fourth lens element with refractive power having a concave object-side surface and a convex image-side surface; a fifth lens element with refractive power having an aspheric object-side surface and an aspheric concave image-side surface, the image-side surface thereof having at least one inflection point.
US09784944B2
A three-piece optical lens for capturing image and a three-piece optical module for capturing image, along the optical axis in order from an object side to an image side, include a first lens with positive refractive power; a second lens with refractive power; and a third lens with refractive power; and at least one of the image-side surface and object-side surface of each of the three lens elements are aspheric. The optical lens can increase aperture value and improve the imagining quality for use in compact cameras.
US09784941B2
An optical apparatus captures imaging light entering into an imager to acquire an image of an object. The optical apparatus includes a lens module and a support. The lens module is configured by a combination of two or more lenses, captures the imaging light through the lenses, and focuses the captured imaging light on the imager. The support supports the lens module at a position apart from the imager by a predetermined distance, such that the imager and the lenses are aligned on the optical axis, and a focal point of the imaging light is formed on the imager. The support is formed such that an expansion-contraction ratio, at which the support expands or contracts along the optical axis in accord with changes in ambient temperature of the optical apparatus, becomes a first expansion-contraction ratio at which the support expands or contracts so as to cancel a movement of the focal point occurring in the lens module along the optical axis in accord with the changes in ambient temperature of the optical apparatus.
US09784939B2
An optical mount for holding an optical element includes a mounting block having an aperture and an optical element adapted to fit within the aperture. A retaining clip is secured to the mounting block and extends across the optical element. The clip is a thin sheet of flexible material comprising contact straps that overlie edge portions of the optical element. The clip is connected to the mounting block by fasteners.
US09784929B2
Opto-electric on-board including opto-electronic elements on a substrate and an optical coupling, device for transferring optical signals between the opto-electronic elements and a complementary optical cable connector. The optical coupling device includes a prism with a contact face and a lower face and two or more supports spacing each the lower face from the oppositely arranged opto-electronic elements. Each support includes one or more feet attached to the substrate.
US09784924B2
A protective assembly method using a transparent layer within the fiber interconnect system aids in optical coupling by preventing an air gap from forming between the fiber cores within a connector. A thin transparent film (or with adhesive) is placed over the fiber end-faces at the connector interface, the film having characteristics which allows it to conform to the fiber end and minimize coupling loss between fibers. The film is sized to fit connectors faces and can be temporary, being replaced with each installation. A coating can also applied to the connector surface, providing a similar effect, as well as structurally enhancing the connector surfaces.
US09784915B2
A cross-shaped infrared polarized light bridge based on a photonic crystal waveguide. The present invention aims to provide a polarized light bridge that is small in structural size, high in polarization degree, convenient to integrate, and highly efficient, besides which, crosstalk is not caused at a cross intersection. The cross-shaped infrared polarized light bridge comprises a photonic crystal waveguide provided with a complete bandgap. The photonic crystal waveguide is in a cross shape. Waveguide defect dielectric columns are disposed in the photonic crystal cross-shaped waveguide. The waveguide defect dielectric columns are square defect dielectric columns (6) and round defect dielectric columns (7). The photonic crystal cross-shaped waveguide comprises a vertical TE waveguide, a horizontal TM waveguide, a TM optical signal input port (1), a TM output port (3), a TE optical signal input port (2), and a TE output port (4). The two input ports (1,2) of the photonic crystal waveguide separately input a TM optical signal and a TE optical signal. Mutual influence is not caused at a cross intersection position of light circuits formed by the TM wave and the TE wave in a shared central area. The input TM optical signal is output from the TM output port (3). The input TE optical signal is output from the TE output port (4).
US09784909B2
The present invention discloses a backlight module and a display device, so as to improve the luminous effect of the backlight module. The backlight module includes: a backboard; a seal frame and a light guide plate arranged in the backboard; and a light source assembly located between the light guide plate and the seal frame. The light source assembly comprises a light source and a circuit board for controlling the light source. A bottom surface of the circuit board of the light source assembly abuts against an inner surface of the backboard. Since the bottom surface of the circuit board abuts against the inner surface of the backboard, the heat generated by the light source of the light source assembly may be transferred to the backboard through the circuit board and directly dissipated outside from the backboard. Thereby, it may prevent the temperature of the light source and the light guide plate from becoming over high, increasing the light emitting effect of the light source and light guide plate, and improving the luminous effect of the backlight module.
US09784903B2
A light guide unit is adapted to be disposed beside a light source. The light guide unit includes a light guide plate and a plurality of optical structures. The light guide plate has a bottom surface, a light emitting surface, a light incident surface, a side surface, a first connecting surface, and a second connecting surface. The bottom surface is opposite to the light emitting surface. The light incident surface, the side surface, the first connecting surface, and the second connecting surface are respectively connected between the bottom surface and the light emitting surface. The light incident surface is disposed between the light source and the side surface. The optical structures protrude on the side surface, the first connecting surface, and the second connecting surface, and together form a Fresnel lens structure. A light source module is also provided.
US09784898B2
A phase difference compensating element that can effectively compensate polarization disturbance, and a projection-type image projecting device are provided. The phase difference compensating element includes: a birefringent layer formed with a film stack of obliquely-deposited films, each of the obliquely-deposited films having a thickness equal to or smaller than the used wavelength; and an Rd-AR film that is formed with a film stack of two or more kinds of dielectric films having different refractive indexes, and provides an arbitrary phase difference to a phase difference in obliquely-incident transmitted light in the birefringent layer. The phase difference Rd to be provided by the Rd-AR film satisfies 1
US09784895B2
A colored low-polarizing film of a desired color is produced by causing a polyvinyl alcohol film to swell with water, stretching, dyeing with an organic dichroic dye, and drying it; a polarizing sheet including the film and transparent sheets attached to both sides of the film by an adhesive; and an injection-molded polarizing lens obtained by causing the sheet to curve to impart spherical or aspherical surfaces to obtain a curved polarizing lens and injecting a transparent resin onto the concave surface of the lens. The dye includes a dichroic organic dye and a coloration organic dye, wherein the dichroic composition includes a combination of dichroic dyes having a dichroic ratio of 13 or higher, wherein the coloration dye composition includes a combination of dyes having an extremely low dichroic ratio, of 4 or less, or substantially having no dichroic ratio.
US09784893B2
A color filter substrate which includes: a substrate having a surface; a light-shielding layer disposed on the surface; a first color filter layer; and a second color filter layer disposed over the substrate, the second color filter layer covers the light-shielding layer and the first color filter layer and has a second main body on the surface, the light-shielding layer is located between the first color filter layer and the second color filter layer, at least a part of the first main body has a first thickness and at least a part of the second main body has a second thickness, and the first thickness is less than the second thickness.
US09784892B2
A display device includes a first substrate having a display region and a peripheral region, a display structure in the display region, a second substrate parallel to the first substrate, the second substrate including a light scattering structure in the display region, the light scattering structure being configured to scatter light generated in the display structure, and a shielding member adjacent to the light scattering structure.
US09784889B2
An antireflection structure is disclosed which is capable of enhancing designability by adjusting a reflection characteristic of a Moth-eye structure. A display device using the antireflection structure is also disclosed. The antireflection structure according to an embodiment includes a resin base member including, on a surface, an uneven structure in which a height from a bottom part to a top part is equal to or smaller than a visible light wavelength, and a resin layer covering at least a part of the uneven structure, the resin layer covering the bottom part of the uneven structure more thickly than the top part of the uneven structure.
US09784887B1
A portable weather station, including an lower body portion; an upper body portion disposed on the lower body portion in a spaced apart relationship thereby forming an open channel between the upper body portion and the lower body portion; and a plurality of weather condition sensors wherein a first set of one or more of the plurality of weather condition sensors is mounted on the upper body portion of the portable weather station and a second set of one or more of the plurality of weather condition sensors is mounted on the lower body portion of the portable weather station.
US09784885B2
Methods and systems to estimate physical dimensions of actual obstructions identified as being in a wellbore of an injection well are provided. Methods and systems include the determination of a well performance model with a simulated obstruction, using inflow performance and outflow performance relationships.
US09784881B2
Apparatus and systems include a magnet assembly comprising a central magnet having a first axial end and a second, opposite axial end; a first end piece magnet having a proximal end and a distal end, the proximal end spaced apart from the first axial end of the central magnet; and a second end piece magnet spaced apart from the second axial end of the central magnet; at least one first shim magnet disposed adjacent to or at least partially surrounded by first magnetically permeable material, the at least one first shim magnet disposed next to an end of the first end piece magnet that is proximal to the central magnet, or next to an end of the first end piece magnet that is distal to the central magnet; and a downhole tool attached to the magnet assembly. Additional apparatus, systems, and methods are disclosed.
US09784877B2
A detector/sensor/locator device for objects and materials of interest comprises a Faraday cage for containing or suspending a sample object or material of interest. The object or material of interest under principles of quantum theory emits electromagnetic radiation having a unique electromagnetic signature. The Faraday cage may have a cone-shape for channeling emitted electromagnetic waves upward to a barrel having mounted therein an L-shaped antenna element which may be free to rotate horizontally about the barrel or fixed in parallel with a second antenna element of similar length extending from a side of the barrel. The first and second antennae elements cooperate to detect, sense the presence of and locate a target object, the free-to-rotate antenna element capable of pointing in the direction of the target object or material. A magnetometer may be attached to an antenna element and monitored for electromagnetic field strength and/or an oscilloscope may be utilized to display signals taken from antennae coils associated with the barrel. Two magnets may be attached to the antenna elements to enhance the magnetic field. A very low frequency wave may be used to enhance (modulate) the electromagnetic wave radiation generated by the object or material of interest in comparison with a like received electromagnetic wave of unique signature of the object/material of interest.
US09784876B2
A method that includes obtaining log data of a downhole formation, and characterizing the downhole formation by determining stiffness coefficients including C33, C44, C66, C11, C12, and C13. C13 is a function of C33, C44, C66, and at least one of a kerogen volume and a clay volume derived from the log data. In another method or system, C13 is derived based at least in part on C11 calculated as C11=k1[C33+2(C66−C44)]+k2 or C33 calculated as C33=((C11−k2)/k1)−2(C66−C44), where k1 and k2 are predetermined constants. In another method or system, C13 is derived in part from at least one of a kerogen volume derived from the log data, a clay volume derived from the log data, C11 calculated as C11=k1[C33+2(C66−C44)]+k2, or C33 calculated as C33=((C11−k2)/k1)−2(C66−C44), where k1 and k2 are predetermined constants.
US09784875B2
Embodiments of the disclosure may include systems and methods for estimating an acoustic property of an annulus in a cement evaluation system. In one embodiment, a casing arrival signal is acquired at acoustic receivers a cement evaluation tool. A spectral amplitude ratio is calculated based on the casing arrival signal. The spectral amplitude ratio is scanned to detect and identify discontinuities. If discontinuities are detected, the frequency at the discontinuity may be used to estimate a wavespeed of the annulus. If discontinuities are not detected, attenuation dispersions are calculated and estimated, and an estimated wavespeed and parameters are updated until the calculated and estimated attenuation dispersions match.
US09784870B2
Methods and systems for processing data acquired using a variable-depth streamer, obtain up-going and down-going wavefields at a predetermined datum, and use them to identify multiples included in the up-going wavefield. An image of a geological formation under the seabed is then generated using the data from which the multiples have been removed, and/or the multiples.
US09784869B2
A data set representing features of a geologic formation is formed from two or more signal acquisition data set representing independent aspects of the same wavefield. A wavelet transform is performed on the two or more signal acquisition data sets, and the data sets are further transformed to equalize signal portions of the data sets. Remaining differences in the data sets are interpreted as excess noise and are removed by different methods to improve the signal-to-noise ratio of any resulting data set.
US09784866B2
The present invention provides a method and apparatus for enhanced monitoring of induced seismicity and industrial vibration to comprehensively measure all aspects of potentially damaging motion. The invention utilizes various combinations of multi-component low frequency linear seismic sensors and multi-component rotational seismic sensors. Sensors are jointly deployed in arrays on the free surface of the earth, and/or in arrays of shallow monitoring holes, which may be intended to be permanent deployments. The method has a wide range of risk/damage monitoring applications for industrial activity, and in oil and gas exploration and production for seismic surveys, hydraulic fracturing, and waste injection wells. This abstract is not intended to be used to interpret or limit the claims of this invention.
US09784864B2
Systems and methods for acquiring blended and unblended seismic data during a single seismic survey. The blended and unblended seismic data is generated with a plurality of sources that are fired in a dedicated sequence. The sequence involves firing all the sources at a first time, advancing the sources along a given path, firing only a first source at a second time, later than the first time, advancing the sources, firing again all the sources at a third time, later than the second time, advancing the sources, firing only a second source at a fourth time, later than the third time, and so on until a desired subsurface is fully surveyed.
US09784858B2
A neutron scintillator is formed of a resin-based composite. The resin-based composite includes a phosphor part (A) formed of a resin composition including inorganic phosphor particles containing at least one kind of neutron-capturing isotope that is selected from lithium 6 and boron 10 such as Eu:LiCaAlF6 and a resin, and at least one wavelength converting part (B) comprising a wavelength converting fiber or a wavelength converting sheet. In the neutron scintillator, it is preferred that the wavelength converting part (B) is enclosed in the phosphor part (A).
US09784855B2
A semiconductor based photon counting detector comprising a substrate (11) of semiconductor material; a detector bias voltage supply (12) for applying a detector bias voltage over the substrate, each time during a data acquisition period (t1); a readout arrangement (13) for repetitively reading out data indicative of charges freed in, and transported through, the substrate (11) in response to photons being absorbed, each time during a readout period (t2) following a data acquisition period, wherein the data contain number of charge pulses of photons being absorbed; an external light source (15) for exposing the substrate for light to enable trapped charge carriers to escape from defect levels in the substrate; and a control device (14) operatively connected to the detector bias voltage supply, the readout arrangement, and the external light source. The control device (14) is configured to control the detector bias voltage supply to switch off the detector bias voltage over the substrate and the external light source (15) to switch on the light, thus exposing the substrate (11) for light to enable trapped charge carriers to escape from defect levels in the substrate, concurrently during at least some of said readout periods.
US09784850B2
A multimodal imaging apparatus (1a, 1b) including scintillator elements (31) for capturing incident gamma quanta (25, 61) and for emitting scintillation photons (26) in response to said captured gamma quanta (25, 61). Photosensitive elements (33) capture the emitted scintillation photons (26) and determine a spatial distribution of the scintillation photons. The imaging apparatus (1a, 1b) is configured to be switched between a first operation mode for detecting low energy gamma quanta and a second operation mode for detecting high energy gamma quanta. The scintillator elements are arranged to capture incident gamma quanta (25, 61) from the same area of interest (65) in both operation modes. The scintillator elements (31) include a first region with high energy scintillator elements (27) for capturing high energy gamma quanta and a second region with low energy scintillator elements (29) for capturing low energy gamma quanta. A positioning mechanism (35) changes the orientation of the scintillator elements (31), in particular for tilting the scintillator elements (31), to switch between operation modes.
US09784847B1
The present invention is a method for dynamically determining a blended navigation solution for a mobile platform (ex.—aircraft) via a receiver implemented on-board the platform. In the method disclosed herein, the receiver concurrently utilizes data from satellite signals obtained from a plurality of independent satellite constellations in calculating its (the receiver's) navigation solution (ex.—Position, Velocity, Time (PVT) solution), thereby overcoming weaknesses inherent in currently available systems and methods, which rely on only a single satellite constellation.
US09784846B2
Systems, methods, and apparatuses are provided for compensating for ionospheric delay in multi constellation Global Navigation Satellite Systems (GNSSs). In one method, a single Radio Frequency (RF) path receiver receives a first signal at a first frequency from a first satellite in a first GNSS constellation, receives a second signal at a second frequency from a second satellite in a second GNSS constellation, and calculates the ionospheric delay using the received first signal and the received second signal.
US09784831B2
A pre-warning method utilized in a vehicle radar system is disclosed. The vehicle radar system includes a frequency-modulation continuous wave (FMCW) module, a data transceiver module and an antenna module, and the FMCW module and the data transceiver module share the antenna module. The pre-warning method includes the FMCW module utilizing the antenna to transmit and receive beat signals to detect dynamic information of a target corresponding to the vehicle radar system and obtain a first detection result, and receiving and broadcasting data to broadcast the first detection result via the data transceiver module and the antenna module, or receive a detection result broadcasted by another vehicle radar system and combine the detection result with the first detection result to perform real-time target tracking and alarm.
US09784829B2
A method and system are disclosed for tracking a remote vehicle which is driving in a lateral position relative to a host vehicle. Target data from two radar sensors are provided to an object detection fusion system. Wheels on the remote vehicle are identified as clusters of radar points with essentially the same location but substantially varying Doppler range rate values. If both wheels on the near side of the remote vehicle can be identified, a fusion calculation is performed using the wheel locations measured by both radar sensors, yielding an accurate estimate of the position, orientation and velocity of the remote vehicle. The position, orientation and velocity of the remote vehicle are used to trigger warnings or evasive maneuvers in a Lateral Collision Prevention (LCP) system. Radar sensor alignment can also be calibrated with an additional fusion calculation based on the same wheel measurement data.
US09784814B2
A method and a system for measuring and calibrating an imaging magnetic field in a magnetic resonance apparatus are provided. The method includes: providing the imaging magnetic field, where the imaging magnetic field is adapted for scanning an object; sampling a signal corresponding to the imaging magnetic field; processing the signal to obtain an actual magnetic field intensity; and calibrating based on a difference between the actual magnetic field intensity and a target magnetic field intensity. The system includes: a magnetic component, adapted for scanning an object to be imaged; a sampling unit, adapted for sampling a signal corresponding to the imaging magnetic field; a processing unit, adapted for processing the signal to obtain an actual magnetic field intensity; a calibration unit, adapted for calibrating based on a difference between the actual magnetic field intensity and a target magnetic field intensity; and a control unit, adapted for controlling the system.
US09784811B2
A two-channel magnetic resonance tomography system is provided with a regulation circuit for an amplification system in order to be able to take into account different load situations of the MRI system in a flexible and efficient manner. It is thus possible to improve the MRI measurements greatly if the MRI system is set to the respective load situation beforehand by an idle state measurement. The adaptation may optionally also be carried out during the MRI measurement. Therefore, a multiplicity of completely different load situations may be taken into account in an optimized manner by the regulation circuit.
US09784807B2
In a method and magnetic resonance (MR) apparatus to acquire MR data of a target region that includes a metal object, an MR sequence that includes at least one radio-frequency excitation to be emitted via a radio-frequency coil arrangement is used. A radio-frequency coil arrangement having multiple coil elements that can be controlled independently with different amplitude and/or phase is used. The amplitudes and/or phases of the coil elements that describe the polarization of the radio-frequency field are selected to at least partially reduce artifacts arising in the metal object due to the radio-frequency excitation, in comparison to a homogeneous, circular polarization of the radio-frequency field of the radio-frequency field in the target region.
US09784804B2
Long spin coherence lifetimes are realized for ensembles of electronic spin impurities in solid state spin systems, for example NV color centers in diamond, by using spin-control RF pulse sequences to provide dynamic decoupling of the ensembles of spin impurities from environmental sources of decoherence such as dipolar and hyperfine interactions with proximal spin and other paramagnetic impurities in diamond. In this way, the measurement sensitivity of the coherent evolution of ensembles of solid state spin impurities are increased. Using the Carr-Purcell-Meiboom-Gill (CPMG) pulse sequence, the spin coherence lifetimes of NV ensembles can be extended to more than 2 ms in room temperature diamond, and sensitivity of magnetometry that uses NV ensembles can be increased.
US09784799B2
A multi-node synchronous on-site test method, the method comprising: using GPS time as time reference, and conducting synchronous on-site tests on the devices to be tested and systems distributed at different places at an appointed time; controlling the synchronous phase control simulation devices distributed at multiple nodes via a synchronous test control center; within a uniform time section, synchronously outputting secondary side AC simulation signals, and simulating various actual operating conditions, thus achieving the detection of the monitoring and control performances of various dynamic monitoring and control systems, and ensuring the normal functions of the systems. The method of the present invention is able to conduct multi-node dynamic simulation test with synchronized GPS time, and achieves the detection of large-area multi-node monitoring and control systems. The present invention is suitable for the test of a wide area measurement system (WAMS) function, the simulation test of a damping control function, the simulation test of transiently stable state analysis and control functions, the simulation test of voltage stabilization and control functions, the simulation test of an islanding control function, the simulation test of wide area protection system functions and the like.
US09784793B2
An air-cooled dynamo-electric machine, in particular an enclosed-ventilated dynamo-electric machine includes a stator with a winding system which forms end windings at the end faces of the stator. At least the end winding has at least one monitoring element in its insulation layer, or in an additional layer which is applied to this insulation layer, for the purpose of monitoring the insulation thickness of the end winding.
US09784788B2
The present invention provides a method and a fault isolation system for detecting errors in an integrated circuit. One feature of the present invention is using a movable second probe to scan and acquire an output signal through the vias or metal line structure of a diagnostic area along a detecting line, so as to find the fault location precisely, and another feature of the present invention is using a cutter in conjunction with the above method to narrow down the fault range. The cutter is used to electrically isolate the portion of diagnostic area step by step for approaching the fault location. This method can help to save a lot of analysis time and also makes the minor fault localization possible.
US09784784B2
According to an embodiment, a signal processing device includes a first integrator, a second integrator, a switcher, and a calculator. The first integrator is configured to integrate a current represented by a reference waveform equivalent to a normal waveform in a case of no pileup phenomenon regarding the current to calculate a first electrical charge. The second integrator is configured to integrate a current output from a photoelectric converter to calculate a second electrical charge. The switcher is configured to, when a pileup phenomenon has occurred, perform switching either to a state in which the first and second electrical charges are output or to a state in which the first electrical charge and a reference charge are output. The calculator is configured to calculate a first difference charge between the first and second electrical charges, and calculate a second difference charge between the first electrical charge and the reference charge.
US09784782B2
The invention relates to a vacuum chamber packaging machine with spring fracture detection. A first electrical line can be provided connecting springs to a controller, where interruption of the line due to a fractured spring may be detected by the controller via an applied voltage, so that no safety deficiency arises.
US09784780B2
A battery simulator can operate to provide different outputs. These outputs provide different characteristics related to how a device under test operates. In an example, a controller such as an electronic control module (ECM) or battery energy control module (BECM) can be tested. The battery simulator may provide different modes, e.g., a high current mode or a voltage change over time mode. A traction battery simulator may include a controller, analog output circuitry being controlled by the controller to output test current and test voltage, and switching circuitry connected to the analog output circuitry that has a first state and a second state. The first state is to provide an increased change in voltage over change in time relative to the second state. The second state is to provide an increased capacitance over the first state.
US09784776B2
A frequency mask trigger capable of triggering based on a logical combination of two or more areas of a frequency mask transforms a frame of digital data representing an input signal into a frequency spectrum having a plurality of frequency bins, with each frequency bin having a power amplitude value. A frequency mask is defined having a plurality of reference power levels, one reference power level being associated with each frequency bin. Two or more areas of the frequency mask are defined, with each mask area corresponding to one or more of the frequency bins. A violation status is determined for each mask area by comparing all of the power amplitude values within each mask area to the associated reference power level. If any of the power amplitude values within the mask area violates the associated reference power level, then the entire mask area is deemed to be violated. A trigger signal is generated when a logical combination of the violation statuses of the mask areas is satisfied.
US09784769B2
A current sensor includes: a U-shaped core as a magnetic body; a conductor inserted into a slit of the core; and a detection element arranged in the slit of the core and detecting a magnetic field, wherein the core includes recessed portions on both side surfaces facing the detection element and the recessed portions have wall portions intersecting with at least an insertion direction of the conductor.
US09784768B2
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.
US09784762B2
A method for determining a value of a local contact potential difference by noncontact atomic force microscopy. For one or more cantilever positions above a surface of a sample: i) determining two distinct voltage values of DC voltage applied between an oscillating cantilever and the sample, and ii) determining, by one or more processors, a value of a local contact potential difference based, at least in part, on the two distinct voltage values that were determined.
US09784747B2
For efficient analysis of a protein-protein interaction, the present disclosure provides a kit for analyzing a protein-protein interaction, the kit including: a 1st expression vector including a 1st polynucleotide and a multi-cloning site, wherein, the 1st polynucleotide is operably linked to a promoter and encodes a 1st fusion protein having a 1st fluorescence protein and a 1st self-assembly protein, and the multi-cloning site is a site where a polynucleotide encoding a bait protein may be operably linked to the polynucleotide encoding the 1st fusion protein; and a 2nd expression vector including a 2nd polynucleotide and a multi-cloning site, wherein, the 2nd polynucleotide is operably linked to a promoter and encodes a 2nd fusion protein having a 2nd fluorescence protein and a 2nd self-assembly protein, and the multi-cloning site is a site where a polynucleotide encoding a prey protein may be operably linked to the polynucleotide encoding the 2nd fusion protein.
US09784742B2
The invention relates to a prenatal diagnostic method for the determination of a fetal chromosomal aneuploidy in a biological sample obtained from a pregnant woman, which method comprises enrichment and quantification of selected cell-free deoxyribonucleic acid sequences showing consensus nucleosome binding regions.
US09784738B2
A device includes multiple components that are independent from one another but are configured to be detachably coupled with one another so as to form a cartridge. One of the components is a clamp that is configured to hold the other components such that they are coupled together. The cartridge has one or more reservoirs, one or more functional chambers, and one or more channels configured to transport a liquid stored in at least one of the one or more reservoirs into the one or more functional chambers.
US09784737B2
A nanoagent for surface enhanced Raman spectroscopy (SERS) detection of a target of interest, includes one or more nanocomposites. The target of interest may include at least one tumor cell or at least one pathogen. Each nanocomposite includes at least one gold nanorod, a silver layer coated on a surface of the gold nanorod and having silver nanoparticles, a Raman reporter molecule layer assembled on the silver layer and having Raman reporter molecules, a pegylated layer coated on the Raman reporter molecule layer, and an antibody layer conjugated to the pegylated layer. The different nanocomposites of the nanoagent can be represented by different colors when SERS images are collected upon the nanoagent.
US09784734B2
Systems include test cells with sorbent material in a T-shape and defining a first flow path for a solution and a second flow path for a sample, and a test line or test site with immobilized antigens or antibodies or other ligand binding molecules located at the junction of the T. A housing houses the sorbent material and defines a first hole adjacent an end of the first flow path for receiving the solution and a second hole adjacent an end of the second flow path for receiving the sample.
US09784730B2
Nanoparticle having a crosslinked chitosan-polyethylene oxide oligomer copolymer coating to which O6-benzylguanine is covalently coupled, compositions that include the nanoparticle, and methods for using the nanoparticle to treat brain cancers.
US09784723B1
A non-detonable source of at least one of an explosive or explosive vapor is disclosed, as well as a method of preparing the explosive or explosive vapor that includes the step of mixing the explosive with at least 50% inert material which retains the explosive vapor until heat is applied.
US09784721B2
A method for determining a degree of aging of an oxidizing catalytic converter in an exhaust system of an internal combustion engine is provided. The method comprises generating a temporary increase in carbon monoxide levels in an exhaust gas stream, monitoring subsequent oxidizing action and determining a degree of aging of the oxidizing catalytic converter as a function of the measured oxidizing action. The method further comprises measuring a temperature rise during oxidation and correlating the aging of the converter to the speed of temperature rise.
US09784719B2
An apparatus for inspecting an empty crate that is transported on a transport device includes an inspection device having a pulse generator, a processor, a sensor, and an uncoupling device. Prior to inspection, the uncoupling device uncouples the empty crate from the transport device. The pulse generator then excites vibrations in the empty crate, which the sensor receives and passes to a processor for analysis.
US09784716B2
A method of assessing the condition of a tubular member comprises driving an ultrasonic probe to fire a short pulse ultrasonic beam at the outer surface of the tubular member and analyzing the reflected signals from the tubular member to assess the condition of the tubular member. The apparatus comprises an ultrasonic probe (22), means for driving the probe to fire a short pulse ultrasonic beam at the outer surface of the tubular member and means for converting the reflected ultrasonic beam into image signals which can be analyzed to assess the condition of the tubular member.
US09784714B2
An adjusting method for a discharge ionization current detector of the present invention is provided for a discharge ionization current detector for a gas chromatograph, which improves the precision and reproducibility of measurements results of the detector. The discharge ionization current detector adjusts at least one of purity of introduced helium gas, a flow rate of the introduced helium gas, an amplitude of voltage of the low-frequency dielectric barrier discharge, and a frequency of the voltage of the low-frequency dielectric barrier discharge so that intensity of light having a wavelength of 640 nm reaches the maximum in a range of wavelengths of 250 to 700 nm with respect to light emitted by the helium plasma.
US09784710B2
An analyte selection device can include: a body defining a fluid channel having a channel inlet and channel outlet; a bipolar electrode (BPE) between the inlet and outlet; one of an anode or cathode electrically coupled with the BPE on a channel inlet side of the BPE and the other of the anode or cathode electrically coupled with the BPE on a channel outlet side of the BPE; and an electronic system operably coupled with the anode and cathode so as to polarize the BPE. The fluid channel can have any shape or dimension. The channel inlet and channel outlet can be longitudinal or lateral with respect to the longitudinal axis of the channel. The BPE can be any metallic member, such as a flat plate on a wall or mesh as a barrier BPE. The anode and cathode can be located at a position that polarizes the BPE.
US09784709B2
The present invention relates to a gas sensor electrode including a conductive particle phase made of Pt or Pt alloy and a ceramic particle phase being mixed and dispersed, wherein a rate of content of the ceramic particle phase is 6.0 to 22.0 mass %, and a void ratio is 2.5 to 10.0%, and a dispersion degree of the conductive particle phase per length of 25 μm on the electrode surface is 0.60 to 0.85 μm, and a dispersion degree of the conductive particle phase in the electrode cross section per length of 100 μm in a direction parallel to the electrode surface is 2.0 to 4.0 μm. This electrode can be produced by firing a metal paste made by dispersing, in a solvent, a conductive particle having a core/shell structure in which a core particle such as Pt is covered with a ceramic shell and ceramic powder. The gas sensor electrode according to the present invention has a high electrode activity.
US09784706B2
The present invention relates to systems, methods, and devices for determining the concentration of an analyte in a sample. The use of linear, cyclic, or acyclic voltammetric scans and/or semi-integral, derivative, or semi-derivative data treatment may provide for increased accuracy when determining the concentration of an analyte in a sample. Hematocrit compensation in combination with the data treatments may reduce the hematocrit effect with regard to a glucose analysis in whole blood. In another aspect, fast scan rates may reduce the hematocrit effect.
US09784703B2
Methods and systems for detecting and identifying faults in air-cooled systems are provided. The systems and methods may utilize a prediction model based on an energy balance relationship. In certain methods, one or more measured parameters associated with the air-cooled system may be compared with corresponding parameters generated by the prediction model. One or more faults may be detected and identified based upon deviations between the measured and detected system parameters.
US09784695B2
The invention relates to a test body for checking the transmission properties of volume tomographs, in particular radiological tomographs, which comprises several plates (2) that are connected to form a stack, in which adjacent plates (2) contact each other and said body comprises spheres (4) made of at least one material that is different from the plates (2) and having different diameters, wherein the respective spheres (4) are arranged in and/or between at least some of the plates (2), and wherein on/in the test body, preferably in the stack, at least one rod-shaped hollow profile, in particular at least one pipe having a circular cross section, is arranged. The invention further relates to a method for checking the transmission properties of a tomograph using such a test body (1).
US09784687B2
This invention is within the technical field of corundum appraisal, and it involves an examination method to determine whether corundum has undergone beryllium diffusion treatment. Procedurally, a highly sensitive Raman spectrometer (S/N>10,000) is used to scan and examine the samples. The spectrometer is fitted with a tailor-made probe having a large facula and surface area. Specially developed software is then used to perform an intensity correction and a background elimination to obtain a specific Raman spectral range (250-120 cm-1) with the corrected intensity and a smooth baseline. The corrected and standardized Raman characteristic peak at 804 cm-1 (side-band) is used as a basis to determine whether the corundum has undergone beryllium diffusion treatment. This invention method has the advantages of being non-destructive, simple, fast, and practical. Also, it can accurately determine whether corundum has been treated.
US09784684B2
A substrate for surface-enhanced Raman spectography includes a support including an upper surface; a supporting structure including at least one microstructured pattern, the microstructured pattern including a top and sidewalls, with the sidewalls extending according to a direction secant to the direction of the upper surface; a multilayer arranged on the sidewalls of the microstructured pattern, with the multilayer including at least two pillar layers, separated from each other by an intermediate layer, each intermediate layer having an end set back with respect to an end of each adjacent pillar layer in such a way that the ends of two successive pillar layers form pins separated by a cavity, with the ends of the pillar layers being covered by a metal layer.
US09784674B2
The present invention relates to a method, apparatus and system for measuring the content of either one or more gas analytes that may be part of a gas. The present invention applies a spectroscopic method that utilizes an extremely narrow linewidth laser beam that is absorbed when its wavelength is swept across the interval containing the absorption line of the analyte. The method, apparatus and system of the present invention is applicable to any analyte in gas phase that is part of a gas mixture, or to any analyte in a plasma phase, as well as analytes in other environments.
US09784673B2
A method and system for optical angular momentum (OAM) spectroscopy includes generating a beam of light having a single OAM mode. A first spectrum of the beam of light is detected and the beam of light is passed through a gas to attenuate the beam of light in accordance with a presence and concentration of a respective gas. A second spectrum the beam of light is coherently detected and a difference between the first and second spectrum for the beam of light is analyzed to determine the presence and concentration of the respective gas.
US09784671B2
Optical computing devices including a light source that emits electromagnetic radiation into an optical train that extends from the light source to a detector, a substance arranged in the optical train and configured to optically interact with the electromagnetic radiation and produce sample interacted radiation, an integrated computational element (ICE) array arranged in the optical train and including a plurality of ICE cores arranged on a substrate, and a variable weighting array arranged in the optical train and including a plurality of weighting devices arranged on a weighting substrate, the plurality of weighting devices being configured to optically apply corresponding weighting factors to beams of modified electromagnetic radiation prior to being received by the detector, wherein the detector generates an output signal indicative of a characteristic of the substance based on the plurality of beams of modified electromagnetic radiation.
US09784658B2
A device for detecting a concentration of tiny particulates in an air sample is provided. The device comprises: a container that contains the air sample and has an opening; a sealing mechanism that opens or seals the opening; a sensor provided in the container and operative to sense a total concentration of particulates in the air sample within the container; and a controller connected to the sensor and operative to control the sealing mechanism. The controller is configured to: control the sealing mechanism to open the opening and the sensor to sense a first total concentration of particulates; control the sealing mechanism to seal the opening, so as to seal the container for a predetermined time period, and then control the sensor to sense a second total concentration of particulates; calculate a ratio of a concentration of tiny particulates to a total concentration of particulates based on a predetermined relationship between the ratio of the concentration of tiny particulates to the total concentration of particulates and a ratio of the second total concentration of particulates to the first total concentration of particulates; and calculate the concentration of tiny particulates in the air sample based on the first total concentration of particulates and the ratio of the concentration of tiny particulates to the total concentration of particulates.
US09784650B1
Sewer gas sampling and analyzing devices include a dish-shaped manhole insert having a manhole insert interior and a manhole insert exterior outside the manhole insert interior; a manhole insert vent valve carried by the manhole insert, the manhole insert vent valve having a valve inlet disposed in fluid communication with the manhole insert exterior and a valve outlet and the manhole insert vent valve facilitates substantially unrestricted flow of gas from the valve inlet to the valve outlet; and a gas detector unit disposed in fluid communication with the valve outlet of the manhole insert vent valve. Sewer gas sampling and analyzing methods are also disclosed.
US09784648B2
Methods, apparatuses and systems for facilitating automated or semi-automated collection of tissue samples cut by a microtome. In one example, a collection apparatus may be moved back and forth between respective positions at which the collection apparatus is operatively coupled to a microtome so as to collect cut tissue samples, or routine access to the microtome is provided. Relatively easy movement and positioning of the collection apparatus is facilitated, while at the same time ensuring structural stability and appropriate alignment and/or isolation between the collection apparatus and the microtome. A fluid reservoir receives samples cut by the microtome, and the collection apparatus may collect samples via a conveyor-like substrate disposed near/in the reservoir. A linear movement of the substrate may be controlled based on a cutting rate of the microtome, and the fluid level in the reservoir may be automatically maintained to facilitate effective sample collection.
US09784633B2
A differential pressure transmitter is disclosed, which comprises a body for housing a high-pressure sensor and a low-pressure sensor, a plurality of high-pressure process connectors formed in said body and fluidly coupled to said high-pressure sensor for transmitting a first pressure of a process fluid to said high-pressure sensor, each of said high-pressure process connectors comprising a conduit having an opening for receiving the process fluid, a plurality of low-pressure process connectors formed in said body and fluidly coupled to said low-pressure sensor for transmitting a second pressure of a process fluid to said low-pressure sensor, each of said low-pressure process connectors comprising a conduit having an opening for receiving the process fluid, wherein said second pressure is equal to or less than said first pressure, wherein said openings of the high-pressure connectors are spaced relative to said openings of the low-pressure connectors to allow a plurality of pair-wise connections to the process fluid.
US09784632B2
Sensor signal detection device includes: a sensor element; a temperature detection element connected in series with the sensor element; a constant voltage power supply applying constant voltage to a series circuit of the temperature detection element and the sensor element; a short-circuit switch short-circuiting both terminals of the temperature detection element; and a controller controlling a changeover between a sensor detection state and a temperature detection state. In the sensor detection state, a sensor signal from the sensor element is obtained by turning on the short-circuit switch to apply the constant voltage across both terminals of the sensor element from the constant voltage power supply. In the temperature detection state, a temperature detection signal of the temperature detection element is obtained by turning off the short-circuit switch to connect the temperature detection element to the sensor element in series and applying constant voltage from the constant voltage power supply.
US09784617B1
A tunable ultra-compact spectrometer and methods for spectrometry therefor can include a single pixel and a Fresnel zone plate having a focal length at a first temperature T1 and a first wavelength λ1, and a focal point. The pixel can be twenty micrometers square and can be placed at a distance from the pixel that equal to the focal length so that the focal point is at the pixel. The Fresnel zone plate can be made of a material that causes the same focal point at the pixel at T2, but at a different wavelength λ2 than wavelength λ1. A heat source can selectively add heat to the Fresnel zone plate to cause a second temperature T2. Exemplary materials for the Fresnel zone plate can be quartz for visible wavelengths, silicon for infrared wavelength, or other materials, according to the λ(s) of interest.
US09784615B1
Systems for adjusting for irregular movement during spectral imaging are provided herein. Exemplary systems include: a spectrograph measuring a plurality of spectrographic data sets; a camera capturing images, a processor communicatively coupled to the spectrograph and the camera; and a memory coupled to the processor, the memory storing instructions executable by the processor to perform a method comprising: receiving a plurality of spectrographs for a series of respective locations and the images corresponding to the respective locations; generating a continuous image using the images; identifying a respective corresponding position in the continuous image for each spectrograph, such that each spectrograph is a measurement of the respective position; and associating each spectrograph with the respective position.
US09784611B2
An image sensor module includes a light source unit that emits a linear light beam elongate in a primary scanning direction to an object to be read, and a lens unit including an incidence surface and an output surface oriented opposite to each other. The lens unit is configured to receive light from the object through the incidence surface and output the light through the output surface. The module also includes a sensor IC that receives the light outputted from the output surface, a housing that holds the light source unit and the lens unit, and a support member that supports the lens unit such that the incidence surface is located more distant from the sensor IC than the output surface in a secondary scanning direction. The support member includes a reflection surface that reflects the light from the object toward the incidence surface.
US09784608B2
A method for detecting a fill level in a collecting vessel using a sensor device, wherein the collecting vessel has m detection regions which are measured using ultrasound, includes the following steps: 1. a measurement cycle is performed for each of the m detection regions, where m= 1, 2, 3, . . . ; 2. n individual measurements are performed in each measurement cycle, where n= 1, 2, 3, . . . , wherein a transmission power and/or a reception gain and/or a transmission burst is varied in each of the n individual measurements, as a result of which the individual measurements are distinguished from one another in terms of the transmission power and/or in terms of the reception gain and/or in terms of the transmission burst.
US09784604B2
A method for determining at least one gas parameter, of a flowing gas, by means of a flow meter, comprising a measurement section having a heating element and at least three temperature sensors, over which the gas is fed, at least one first temperature sensor being arranged upstream of the heating element, at least one second temperature sensor being arranged in the region of the heating element, and at least one third temperature sensor being arranged downstream of the heating element, wherein a calculation unit determines the at least one gas parameter as a function of the temperature measurement values at the first, second and third temperature sensors, and/or at least two separate gas parameters as a function of the temperature measurement values of individual different temperature sensors and/or the combinations of temperature measurement values of different temperature sensors.
US09784590B2
A vehicle navigation system having a database configured to store map data. The database includes links corresponding to road segments and attributes associated with the links. The map data includes at least some links associated with a curvature attribute. A mean absolute curvature is stored for the curvature attribute for corresponding links. The mean absolute curvature may be determined from a normalized sum or integral of absolute curvature values along the road segment corresponding to the link. The system includes a processing unit configured to estimate an energy consumption of the vehicle for a link using the curvature attribute retrieved from the database for the link.
US09784582B2
A navigation module and method for providing an INS/GNSS navigation solution for a device that can either be tethered or move freely within a moving platform is provided, comprising a receiver for receiving absolute navigational information from an external source (e.g., such as a satellite), an assembly of self-contained sensors capable of obtaining readings (e.g. such as relative or non-reference based navigational information) about the device, and further comprising at least one processor, coupled to receive the output information from the receiver and sensor assembly, and operative to integrate the output information to produce an enhanced navigation solution. The at least one processor may operate to provide a navigation solution by benefiting from nonlinear models and filters that do not suffer from approximation or linearization and which enhance the navigation solution of the device.
US09784580B2
The present invention relates to a method for operating a rotation sensor for detecting a plurality of rates of rotation about orthogonal axes (x,y,z). The rotation sensor comprises a substrate, driving masses, X-Y sensor masses, and Z sensor masses. The driving masses are driven by drive elements to oscillate in the X-direction. The X-Y sensor masses are coupled to the driving masses, and driven to oscillate in the X-Y direction radially to a center. When a rate of rotation of the substrate occurs about the X-axis or the Y-axis, the X-Y sensor masses are jointly deflected about the Y-axis or X-axis. When a rate of rotation of the substrate occurs about the Z-axis, the X-Y sensor masses are rotated about the Z-axis, and the Z sensor masses are deflected substantially in the X-direction.
US09784575B2
An optical device with at least one measurement scale for the determination of the distance to an object with an at least approximately known size observed by the measurement scale. In order to make possible a quick, object size-independent readability of measurement values and a simpler calculation of the distance to an object from the read-off measurement values, the measurement scale includes a reference marking and at least one additional measurement marking with a numerical value that is correlated with it and that is inversely proportional to the distance of the reference marking from the pertinent measurement marking. The distance to the object observed by the measurement scale is produced by a multiplication of the size of the object with a measurement value read off from the measurement scale.
US09784560B2
Length metrology apparatuses and methods are disclosed for measuring both specular and non-specular surfaces with high accuracy and precision, and with suppressed phase induced distance errors. In one embodiment, a system includes a laser source exhibiting a first and second laser outputs with optical frequencies that are modulated linearly over large frequency ranges. The system further includes calibration and signal processing portions configured to determine a calibrated distance to at least one sample.
US09784550B2
The present invention relates to a blast-resistant container, and particularly to such a container configured to receive an explosive, an explosive-suspect item or a thereto related article for preventing or minimizing damage in the event an explosion occurs. Advantages with the invention includes for example an improved safety situation surrounding the process of handling potentially explosive devices, as the blast-resistant container may be made readily available for use in any situation where potentially dangerous objects may be presented.
US09784541B1
A warhead device of an ordnance including a body of a high strength material, where the body includes a plurality of depressions; an explosive material, where the explosive material fills the body; and a plurality of reactive materials, where each reactive material fills a corresponding depression of the plurality of depressions on the body. The high strength material is configured to endure an internal stress, a first stress caused by the plurality of reactive materials, and a second stress caused by another component of the ordnance. The internal stress, the first stress, and the second stress are in response to acceleration of the ordnance.
US09784535B1
A sight adjustment tool includes a surrounding frame and a sight adjustment module. The surrounding frame including two side members and a top member to define an adjustment cavity. The sight adjustment module includes a base platform movably supported within the adjustment cavity in an elevated direction for adjustably supporting a bottom of a pistol slide, two side clampers movably extended from the side members respectively to the adjustment cavity for biasing against two sides of the pistol slide respectively, and a sight adjuster including an adjusting jaw movably supported by a sight adjusting arm and suspendedly supported within the adjustment cavity for engaging with the sight element, wherein when the sight adjusting arm is rotated, the adjusting jaw is driven to slide along the sight adjusting arm for selectively adjusting the position of a sight element with respect to the pistol slide.
US09784527B2
Securing platform accessories are described herein. An example securing platform accessory comprises a rail mount, an electronic device holder, and a handle. The rail mount includes one or more guides that are sized and configured to allow the securing platform accessory to be releasably attached to a securing platform, such as a tactical rail on a firearm.
US09784513B2
Implementations of a magazine floor plate with a status indicator are provided. In some implementations, the magazine floor plate with a status indicator may be used by replacing the floor plate of a magazine for a firearm. In some implementations, the magazine floor plate may be configured to provide a visual and/or tactile indicator that relates to the quantity of ammunition contained within the magazine. In some implementations, the magazine floor plate may comprise a base pad and an internal floor plate having a mechanical indicator device thereon. In some implementations, a portion of the mechanical indicator device extends from the base pad of the magazine floor plate when the magazine is loaded to its minimum indication capacity. In this way, the user is provided with a visual and/or tactile indicator that relates to the quantity of ammunition contained with the magazine.
US09784503B2
The present invention relates to an arrangement for treatment of articles by hot pressing and in particular by hot isostatic pressing. The pressing arrangement includes a pressure vessel and a furnace chamber adapted to hold articles, which furnace chamber is provided inside the pressure vessel. At least one guiding passage communicating with the furnace chamber forms an outer cooling loop, wherein the pressure medium in a part of the outer cooling loop is guided in proximity to pressure vessel walls and the top end closure before it re-enters into the furnace chamber. Further, a guiding channel element is located in the at least one guiding passage forming the outer cooling loop is arranged with at least one pressure medium channel for guiding the pressure medium from a central opening of the heat insulated casing radially and circumferentially towards a lateral wall of the pressure cylinder. The at least one pressure medium channel has a substantially constant cross-sectional area in a flow direction of the pressure medium.
US09784500B2
A method of detecting an open arc in a DC plasma arc furnace which is based on detecting a linear decrease in the log of the magnitude of the frequency spectrum of the voltage between the anode and cathode.
US09784495B2
A storage arrangement (1) has a chamber (3). Several Dewar flasks (5) are arranged in the chamber (3) and above them a picking device (8). The picking device has at least one cassette lift (60), with which storage cassettes (20) can be removed from above from the Dewar flasks (5). This arrangement is suitable for storing laboratory objects even at very low temperatures. Each storage cassette (20) is preferably made from a single piece of sheet metal. The piece of sheet metal is bent such that it forms the side walls (30), the back wall (32), the top part (34) and the base part (38) of the storage cassette (20), as well as angles (40, 42) to accommodate the laboratory objects.
US09784493B2
A transport refrigeration unit (TRU) for a transport refrigeration system (TRS) is described. The TRU can be configured to have an upper compartment to accommodate a compressor and an engine, and a condenser compartment that is generally positioned below the upper comportment. The condenser compartment can include a condenser and a fan at a bottom portion of the condenser compartment. The fan can be configured to blow air out of the condenser compartment in a downward direction from the bottom portion of the condenser compartment. The TRU can also have an evaporator compartment that is generally positioned behind the condenser compartment. The evaporator compartment can accommodate an evaporator that is generally positioned below the upper compartment. The evaporator compartment can have an air inlet and an air outlet that is positioned higher than the air outlet. In operation, airflow through the evaporator compartment is directed in a downward direction.
US09784490B2
A refrigeration system includes a supplemental heat exchanger operably disposed between a condenser and an evaporator. This supplemental heat exchanger is located in selective fluid communication with the air in the conditioned space, and can be toggled between an “invisible” mode in which the heat exchanger acts as a simple fluid conduit between the condenser and evaporator, and a “humidity reduction” mode in which the heat exchanger operates to transfer heat from hot refrigerant to the colder conditioned space. This addition of heat into the conditioned space decreases the relative humidity of the conditioned space and subcools the refrigerant leading to the expansion valve and evaporator. This subcooling of the liquid enables the evaporator to operate at a lower temperature which enhances the moisture removal from the air moving through the evaporator. The supplemental heat exchanger may be located in a physically elevated position relative to the remainder of the conditioned space to utilize stratification of hot air to create a default “invisible mode” without inducing airflow.
US09784484B2
A solar powered absorption cooling system employing refrigerant-absorbent solutions such as water and lithium bromide and hybrid storage capabilities, and a method of employing the system in refrigeration and air conditioning units. The system includes a first temperature control valve and second temperature control valve that together regulate the flow of solar heating fluid into the generator and substantially reduce absorbent crystal formation.
US09784482B2
A magnetic cooling apparatus having a plurality of cooling modules, where each of the cooling modules includes at least one magnetic regenerator allowing a heat transfer fluid to pass therethrough and filled with a magnetocaloric material; and a fluid supply device to supply the heat transfer fluid into the magnetic regenerator. The cooling modules are rotatably arranged in a circumferential direction.
US09784480B1
An inertance tube for a pulse tube refrigerator which can be tuned to optimize performance. Apertures in the inertance tube fluidly communicate the inertance tube with a fluid reservoir. The effective length of the inertance tube is changed by alternatively closing or opening the apertures. Changing the effective length of the inertance tube causes a phase shift between the mass flow and pressure waves in the working gas which, in turn, changes the acoustic power. Controlling the phase angle improves Carnot efficiency. The cooling load capacity of the pulse tube refrigerator is a function of the acoustic power.
US09784470B2
A fluid heater is disclosed and which has a heater, pump, and a plurality of temperature sensors which are electrically coupled with first and second temperature controlled relays, and wherein the fluid heater is operable to maintain a source of fluid used by an object of interest within a predetermined temperature range and further, is operable under given temperature conditions to discontinue operation so as to protect the object of interest and the heater from becoming damaged through overheating of the fluid which is utilized by same.
US09784469B2
Fabric silencers for air ducts are disclosed. An example air duct silencer system includes an inner tube being of a first pliable material, the inner tube defining an airway extending along the inner tube. The example air duct silencer system further includes an outer tube being of a second pliable material, the outer tube to encircle the inner tube to define an annular space between the outer tube and the inner tube. The example air duct silencer system also includes a sound absorbing material to be disposed within the annular space.
US09784466B2
Disclosed is a smoke control system provided in a high-rise building for separately supplying leakage air flow and supplementary air flow, including: a blowing means for supplying air into a building; a ventilating means having a leakage air flow supplying passage and a supplementary air flow supplying passage connected to the blowing means for introducing air; and an air supply damper connected to the leakage air flow supplying passage and the supplementary air flow supplying passage to supply air into each lobby of a building according to the leakage air flow and supplementary air flow.
US09784459B2
The invention relates to an energy system, and more particularly to an air conditioning system for air conditioning rooms, comprising an energy source for heat pump systems, in which energy and/or heat is stored in a latent energy or heat storage system, comprising an ice slurry production device (100) for producing ice slurry from a liquid ice slurry brine (10), which operate according to a method for air conditioning rooms, in which energy or heat is stored or buffered in a latent energy or heat storage system and/or removed or extracted therefrom, wherein ice slurry is provided as the latent energy or heat storage system, or according to a method for producing ice slurry from an ice slurry brine (10), comprising the following steps: filling a housing (110) with the liquid ice slurry brine; cooling the liquid ice slurry brine by bringing it in contact with a heat exchanger device (220) disposed in the housing (110) while stirring the ice slurry brine (10) so as to generate the ice slurry, wherein, when an ice layer forms on the heat exchanger device (200), cooling is interrupted as soon as the ice layer reaches a predetermined thickness, and cooling is continued as soon as the ice layer drops below the predetermined thickness.
US09784446B2
The present invention provides a gas combustor having detachable combustion device, which includes: a housing having the interior installed with a base, and a combustion device. When the combustion device is inserted in an insertion slot of the housing, the upstream end of a mix pipe of the combustion device is airtightly inserted in a sleeve opening of the base, and a pair of locking sheets of the combustion device are moved along a pair of stopping protrusions of the housing and cross the pair of stopping protrusions, so a first spring between a lock button and a positioning seat of the combustion device is allowed to respectively be compressed for storing energy or stretched for releasing energy, and the pair of locking sheets are enabled to be abutted against inner edges of the pair of stopping protrusions, so an interference is generated for forming a locking and combining status.
US09784444B2
An accent lighting source utilizes a light source having a metal heat dissipating housing with an aperture within which at least one point light source, such as from an LED, is mounted. The aperture is closed by a lens/diffuser structure. The light source is mounted within a housing for the accent light source. The housing has a design configuration that supports one or more of a preferred accent lighting installation on a horizontal or vertical surface. Exemplary horizontal surfaces include the top of a post member, a deck surface, a stair surface or an overhanging or ceiling surface. Exemplary vertical surfaces include a stair riser and the side of post or wall surface.
US09784442B2
A light unit includes a bulb having a light source with lead wires and a separator, a switch member that includes a support member and a pair of spring terminals, and a socket having two or more conductive terminals and adapted to receive the bulb and the switch member. The switch member is adapted to cause the pair of spring terminals to contact one another to form an electrical short circuit across the pair of conductive terminals and the light source when the bulb is completely or partially removed from the socket. The lead wires form an electrical connection across the conductive terminals and the separator breaks contact between the pair of spring terminals when the bulb is seated in the socket.
US09784435B2
The improvements include an illuminator for a gun comprising a manually manipulated and storable external IR filter with a plurality of radially directed circumferential tabs integrally extending from the frame to allow a manual torque to be applied to the frame to manually screw it into and out of the bezel in the field. A high g-force diaphragm shock mount for the lamp includes a receptacle which positions the longitudinal axis of the lamp on the optical axis of the reflector. The field serviceable lamp assembly is an integrated or modular and sealed unit. A field serviceable electronics module is accessed by removing the rear bezel. The illuminator handle includes a double locked latch lever. A T-Slot to Picatinny adapter allows a SureFire T-rail fitting of the handle to fit a conventional Picatinny rail.
US09784432B2
An optical assembly includes a first reflector having a reflective surface with a first lateral extent, and a second reflector having a reflective surface with a smaller, second lateral extent. The second reflector is disposed such that the second reflective surface opposes the first reflective surface with a space therebetween. A light emitter couples with the first reflector such that the light emitter emits light along a central axis, away from the first reflector and toward the second reflector. A translucent diffuser substantially spans the space between the first and second reflectors. A majority of the light emitted by the light emitter reflects from the first and second reflectors, and impinges on and passes through the diffuser. A luminaire that includes the optical assembly also includes an outer shell having a form that is analogous to a shape of the diffuser of the optical assembly.
US09784419B2
The invention provides a lighting device (1) comprising (i) a light source (10) configured to generate light source light (11), and (ii) a light converter (100) configured to convert at least part of the light source light (11) into visible converter light (121), wherein the light converter (100) comprises a polymeric host material (110) with light converter nanoparticles (120) embedded in the polymeric host material (110), wherein the polymeric host material (110) is based on radical polymerizable monomers, wherein the polymeric host material comprises a poly acrylate polymer and wherein the light converter nanoparticles (120) comprise Ag (silver) nanoparticles having mean dimensions below 3 nm.
US09784416B2
Described herein is a light array for luminaires which comprises a plurality of coloured light-emitting diode (LED) elements that are arranged within the array to provide better uniformity of illumination. The light array may be rectangular and include equal numbers of colored LED elements of four colors. The red LED elements are grouped towards the center of the light array with the other colors dispersed throughout the array. Two or more light arrays can be placed adjacent one another to increase the illumination produced whilst maintaining the benefit of better uniformity of illumination.
US09784412B2
A cylinder transport and mounting system is provided. This system includes a object mounting yoke, and at least one bracket selected from the group consisting of a conveyance mounting bracket, and user mounting bracket, wherein the cylinder mounting yoke is configured to attach securely to a cylinder and to detachably interface with the conveyance mounting bracket and/or to detachably interface with the user mounting bracket.
US09784406B1
A pivotal device for a support of an electric device includes a base and a flip module. The base includes a compartment. At least one first track is disposed in the compartment and is arcuate. A pressing member is connected to the base via an adjusting member. The adjusting member is coupled to and movable relative to the base. The pressing member and the adjusting member are jointly movable toward to or away from the base. The flip module is received in the compartment and is movable relative to the base along a contour of the at least one first track. The flip module is located between the base and the pressing member. The pressing member abuts a side of the flip module opposite to the base.
US09784400B2
A method and a device for repairing portions of channels, including non-round channels, is provided by a wound tube wound from a profile strip by a winding machine, the abutting edges of which strip are formed into tight joints, locked inside the wound tube which can be introduced into the portion of the channel to be repaired. A plastic profile strip is drawn from a storage spool and fed to a winding machine arranged in front of one of the openings of the channel to be repaired, the winding machine having a guide rail adapted to the cross-portion of the channel, and adjacent edge regions fed onto this rotating winding former locked in an overlapping manner to form a wound pipe and the pipe is pushed or pulled into the channel portion.
US09784396B2
A microfluidic device is provided. A manifold having a first channel, a second channel, and a third channel configured to transport blood can be coupled to a substrate defining an artificial vasculature. The first channel can be configured to carry blood in a first direction. Each of the second and third channels can couple to the first channel at a first junction and can be configured to receive blood from the first channel. The second channel can be configured to carry blood in a second direction away from the first direction. The third channel can be configured to carry blood in a third direction away from the second direction. The first, second, and third channels can be non-coplanar.
US09784388B1
An electrically grounded wear resistant liner is described that inserts into a conventional frac sand delivery conduit. The liner allows for conveyance of highly abrasive materials through the liner and conduit while electrically grounding potential static build up from within the liner. Sand, cement and other abrasive slurries may be conveyed through the liner. The wear resistant liner extends the amount of time that the conduit may be used to convey materials without downtime for replacement and repairs. The liner further provides a tri layer construction that includes a middle layer having a color notably different than the outer and inner layers, allowing a user in the fields to quickly determine that the conduit should be replaced.
US09784384B2
A damper device may include a baffle to open/close an opening part; a motor; and a gear train connecting the motor and the baffle and including a partially toothless gear and a sector gear. The partially toothless gear may include an outer peripheral part so as to have an outer peripheral face curved along a tooth tip circle of the teeth part. The outer peripheral part may include an end face at a midway position of the teeth part in the axial line direction where a length in the axial line direction is shorter than a tooth width of the teeth part. The sector gear may include a first tooth cut out facing the outer peripheral face and configured to enter in to an inner peripheral side of the tooth tip circle. A second tooth disposed adjacent to the first tooth and configured to abut the outer peripheral face.
US09784380B2
A valve assembly for a variable frequency generator includes an input shaft extending about a longitudinal axis and having a bore defined therein. Also included is a disconnect shaft extending about the longitudinal axis and disposed in abutment with the input shaft. Further included is an oil restrictor disposed with the bore of the input shaft. Yet further included is a vent valve disposed within the bore and in abutment with the oil restrictor, the vent valve comprising an angled wall, the angled wall partially defining an annulus. Also included is a plurality of ball bearings disposed within the annulus, the plurality of ball bearings sliding radially outwardly away from the longitudinal axis during rotational operation of the input shaft to apply a force on the angled wall of the vent valve to bias the vent valve axially into a sealed condition.
US09784376B2
A valve assembly for a compressor includes a flow passage defining an inlet, an outlet, and a valve seat located proximate the inlet. The valve assembly also has a valve member that includes a head portion engageable with the valve seat. The head portion has a front face, a rear face located closer to the outlet than the front face, and a side face extending between the front and rear faces. The head portion further has a first convex curvature formed between the front face and the side face. The valve member also includes a collar portion extending toward the outlet from the rear face of the head portion.
US09784372B2
Provided is a sealing device that increases the lubricity of seal surfaces, prevents leakage of sealed fluids, and prevents excessive heat generation and excessive friction at seal surfaces. Said sealing device, which is of the type that seals a fluid trying to leak from the outer periphery of a sealing surface towards the inner periphery thereof, forms at least two dimples in a circumferential direction in each of a plurality of rows arranged in a radial direction on a sealing surface of a stationary-side sealing element or a rotating-side sealing element. Each dimple is tilted by a dimple angle θ between 0° and 90°, exclusive, such that the tip of that dimple in the direction of rotation is tilted toward the inner periphery side. In each of the plurality of rows of dimples, land areas are formed in the circumferential direction between the proximate tips of adjacent dimples. For each of the plurality of rows of dimples, if a circle is drawn through the centers of the dimples in that row, let L1 be the distance along the circle from the point the circle enters a dimple to the point the circle leaves that dimple, and let L2 be the length, along the circle, of the land areas between dimples. The dimples are characterized by being arranged such that the gap ratio L1/L2 is between 0.001 and 0.1, inclusive.
US09784363B2
A ball screw device includes an elongated shaft having an outer groove, a ball nut having a screw hole for receiving the elongated shaft and having a passage communicating with the screw hole of the ball nut, and a lubricating device includes an oil distributing member engaged into the ball nut and having one end portion engaged into the ball nut for engaging with the groove of the elongated shaft, and a spacing element is attached onto an outer peripheral portion of the distributing member, and the spacing element includes an end portion engaged into the ball nut for engaging with the elongated shaft and for spacing the distributing member from being engaged with the elongated shaft.
US09784361B2
A gear unit is provided having a housing, that has a pot-like lower part and a cover plate mounted on it, the lower part having a bottom plate, the bottom plate having a bearing cross that accommodates bearings, especially the bearings of the shafts of the gear unit, the cover plate having a further bearing cross that accommodates bearings, especially the other bearings of the shafts of the gear unit.
US09784358B2
A device for noise vibration reduction of an alternator's pulley includes a pulley part combined with a rotating shaft of the alternator and also has a pendulum damper adapter part inserted into the pulley. In particular, the pendulum damper adapter part includes a pendulum pamper part and rotate or reciprocate the pendulum damper part to generate a vibration having the same frequency as but an opposite phase to a vibration of the pulley part so as to reduce the vibration of the pulley part.
US09784350B2
Linear motion assembly, improved wiper and scraper assembly therefor and methods of assembly thereof
A wiper and scraper assembly for a linear motion assembly has a wiper and a scraper constructed from separate pieces of material. The wiper has a width extending between opposite sides with an opening extending through the opposite sides, with a first helical thread of the wiper being received in an external groove of a screw of the linear motion assembly. The scraper is disposed in the opening of the wiper, and has a second helical thread received in the external groove of the screw. The wiper has at least one lubrication return plow extending into one of its opposite sides, with the lubrication return plow facing axially inwardly into a nut of the linear motion assembly. The wiper has at least one debris ejection plow formed in the first helical thread, with the debris ejection plow facing axially outwardly from the ball nut.
US09784348B2
A tailgate adjuster in a preferred example comprises an adjustably locking rotatable bracket comprising a plurality of rotatably linked shank components, with at least one shank component joined to a sprocket component having a plurality of sprocket teeth, and at least one other shank component joined to a rotatable trigger component having a sprocket-engaging trigger tooth. The trigger component is preferably spring biased to maintain the trigger tooth in an engaged position with the sprocket teeth, and can be adjusted to disengage the trigger component from the sprocket teeth. The sprocket teeth are spaced to permit the locking of shank components at a desired angle to each other. Holes at each end of the tailgate adjuster permit the rotatable mounting of one such end to a vehicle tailgate or hatchback and the other end to a fixed location of the vehicle. In other examples the invention concerns a tailgate-reinforcing sheath and methods for maintaining a vehicle tailgate or other hinged door, gate or window in a one of a plurality of partly open positions.
US09784346B1
A liquid level indicating system including a rope, cord or the like that is guided through a pulley system having at least two side-mounted pulleys attached to a bracket having an upstanding leg, the bracket being attached to floating roof of a liquid-containing tank or container. One end of the rope/cord is connected to either a floating roof in the tank or another object floating on the surface of a liquid contained within the tank or container. Another end of the rope/cord can be attached to an indicator that can visually show or output the level of a liquid within the tank or container. The rope/cord can be guided up and down through the pulley system and along the side of the tank or container simultaneously with the level of the floating roof in the tank or another object floating on the surface of a liquid. The side-mounted pulleys resist tangling and snagging of the rope, cord or the like while guided through the gauge device and permit easy maintenance.
US09784345B2
A transmission device, wherein the compound planetary gear mechanism increases the speed of the power transmitted to the input element and transmits the resultant power to the first and the second output elements when the fixable element is non-rotatably held stationary by the first brake; and the first and the second clutches are disposed on a side closer in the axial direction to the compound planetary gear mechanism than the first and the second planetary gear mechanisms.
US09784343B1
A an automatic transmission includes: a first planetary gear set including a first, second, and third rotation elements; a second planetary gear set including a fourth, fifth, and sixth rotation elements; a third planetary gear set including a seventh, eighth, and ninth rotation elements; a fourth planetary gear set including a tenth, eleventh and twelfth rotation elements; a first shaft interconnecting the first and fourth rotational elements, and selectively connected to the transmission housing; a second shaft interconnecting the second and seven rotational elements, and connected with an input shaft; a third shaft connected to the third rotational element, and selectively connected to the transmission housing; a fourth shaft connected to the fifth rotational element; a fifth shaft interconnecting the sixth and eleventh rotational elements, and selectively connected to the transmission housing; and a sixth shaft interconnecting the eighth and twelfth rotational element, and connected to an output shaft.
US09784339B2
A planetary gear train of an automatic transmission for a vehicle may include an input shaft receiving torque of an engine, an output shaft outputting changed torque, a first planetary gear set including first, second, and third rotation elements, a second planetary gear set including fourth, fifth, and sixth rotation elements, a third planetary gear set including seventh, eighth, and ninth rotation elements, a fourth planetary gear set including tenth, eleventh, and twelfth rotation elements, and seven friction elements disposed between at least one rotation element among the twelve rotation elements and another rotation element or the input shaft, or between at least one rotation element among the twelve rotation elements and a transmission housing.
US09784336B2
In a positive torsion angle region in which a torque is transmitted from an engine side, a small hysteresis torque is generated at all times. Therefore, torsional vibrations of a small amplitude occurring during idle operation can be effectively attenuated by the small hysteresis torque, without switching to a large hysteresis torque, for example, during idle operation of the engine. As a result, the driver can be prevented from feeling uncomfortable due to switching to a large hysteresis torque during idle operation, and drivability can therefore be improved.
US09784327B2
A joint assembly having a first shaft having an end and extending along a first axis and a second shaft having an end and extending along a second axis is provided. A first inner ring coupled to the first shaft, a second inner ring coupled to the second shaft, and a sleeve coupled to the first and second inner rings are also provided. The first and second inner rings are disposed within the sleeve and a centering device engages the ends of the first and second shafts. The centering device is configured to maintain the angular positions of the first and second shafts relative to the sleeve. The centering device is substantially fixed from rotation during rotation of the first and second shafts and the centering device includes a receiving socket defining a socket path, the socket path having a different orientation than the second axis.
US09784314B2
A three-section synchronous concealed slide rail includes a mobile rail, a middle rail, a fixed rail and a damping mechanism. An upper rack and an upper roller cage with an roller are installed between the mobile rail and the middle rail, a split-type lower roller cage with a roller is installed between the middle rail and the fixed rail, a surface of which is provided with a rack. A gear assembly is meshed between the upper rack and the lower roller cage and used for controlling synchronous or staggered operation of the mobile rail and middle rail according to the intensity of acting force, and the damping mechanism is installed on the fixed rail.
US09784309B2
An angular contact self-aligning toroidal roller bearing comprising an inner ring, an outer ring, and a set of rolling elements formed of rollers arranged in an intermediate configuration between the inner and outer rings. Each roller is arranged to self orient in its axial direction in relation to the inner and outer rings in a loaded zone during operation. Furthermore, a method for determining dimensional parameters of structural members of an angular contact self-aligning toroidal rolling element bearing and a method for manufacturing an angular contact self-aligning toroidal rolling element bearing are described herein.
US09784308B2
A rolling bearing, in particular a center-free large rolling bearing, having two concentric ball races with one ball race comprising a groove open toward the other ball race and the other ball race comprising a scraper ring engaging into the groove, wherein the scraper ring is supported at the groove in the axial direction of the rolling bearing by at least two axial bearings arranged at oppositely disposed scraper ring front sides and wherein the scraper ring is supported in the radial direction by at least one radial bearing which is arranged on a scraper ring jacket surface. The scraper ring is supported in the axial direction at the groove by a third axial bearing, wherein two axial bearings are arranged at the same side of the scraper ring at separate raceways offset from one another in the axial direction of the rolling bearing.
US09784304B2
A method to modify the geometry of a connecting rod of an internal combustion engine includes providing a connecting rod having a crankshaft bore at a first end, wherein the first end has a bearing cap and a bottom end portion of the connecting rod, mating the bearing cap with the bottom end portion of the connecting rod to form the crankshaft bore of the connecting rod, machining a width upset portion of the bottom end portion to reduce a width of the bottom end portion of the connecting rod, machining a width upset portion of the bearing cap to reduce a portion of a width of the bearing cap, and reducing the width of the bottom end portion of the connecting rod and the portion of the width of the bearing cap to a width smaller than a cylinder bore of the internal combustion engine.
US09784300B2
The present invention discloses a thread-locking assembly characterized by comprising an externally threaded member with external thread and a threaded member with thread fitting with the externally threaded member, wherein the externally threaded member is movable relative to the threaded member through the engagement of the external thread and the thread, and a blocking member which is arranged outside the externally threaded member. The inside of the blocking member is provided with projections. There is space between the projections and the externally threaded member. When the externally threaded member inclines under force, friction is produced between the externally threaded member and the blocking member to perform the locking function.
US09784292B1
A pin assembly for a piston block of a hydraulic cylinder includes a pin that is axially engaged with the piston block. The pin assembly also includes a floating bush that is spaced apart from the pin to receive a sleeve therebetween. The floating bush is also configured to exhibit axial and radial play in its movement relative to the sleeve. The axial and radial play in the movement of the floating bush allows the floating bush to align with a cap port of the cylinder housing prior to entering the cap port of the cylinder housing.
US09784285B2
Variable stator vane assemblies and stator vanes thereof having a local swept leading edge are provided. The variable stator vane comprises an airfoil disposed between spaced apart inner and outer buttons centered about a rotational axis. The inner and outer buttons each have a button forward edge portion. The airfoil includes leading and trailing edges, pressure and suction sides, and a root and a tip. The leading edge includes a local forward sweep at the root, a local aft sweep at the tip, or both, thereby forming a locally swept leading edge thereat. The button forward edge portion of one or both of the inner and outer buttons is substantially coextensive with the locally swept leading edge. Methods are also provided for minimizing endwall leakage in the variable stator vane assembly using the same.
US09784284B2
A stator element for a Holweck pump stage has a base shape of substantially cylinder jacket shape or a kit of parts for a stator element for a Holweck pump stage which has a base shape of a substantially cylinder jacket shape, wherein the stator element or the kit of parts comprises a plurality of stator parts which are separate from one another, which are assembled to form the stator element or can be assembled to form the stator element. A vacuum pump having a Holweck pump stage as well as to a method of manufacturing a stator element for a Holweck pump stage or of manufacturing a kit of parts for a stator element for a Holweck pump stage are also disclosed.
US09784283B2
A submersible pump assembly has a centrifugal pump with a number of stages, each of the stages having a rotatable impeller and a non rotating diffuser. The diffuser has vanes, each of the vanes curving radially inward from an outer end to an inner end. The vanes define vane passages between adjacent ones of the vanes through which well fluid flows. The vanes have thicknesses between inner and outer sides of each of the vanes that gradually increase from the outer ends toward the inner ends. At least one pocket is formed in each of the inner sides of each of the vanes. The pockets are open cavities to receive a portion of the well fluid flowing from the vane passages to the diffuser outlet.
US09784281B2
An exhaust-gas turbocharger (1) with a bearing housing (2), a shaft (3) mounted in the bearing housing (2), a compressor wheel (5) arranged on the shaft (3) and a turbine wheel (4) arranged on the shaft (3), a housing component (7) which surrounds the compressor wheel (5) or the turbine wheel (4), and a sealing ring (14) between the bearing housing (2) and the housing component (7), wherein the sealing ring (14) is, in order to impart its sealing action, compressed in a direction perpendicular to the shaft (3).
US09784279B2
A fan noise suppression circuit may be coupled between a power source and a power input to at least one fan. The fan noise suppression circuit may include an adjustable current source coupled to the power source. The adjustable current source may provide a voltage output and a current output based on a power output of the power source. The fan noise suppression circuit may include a feedback controller coupled to an output of the adjustable current source. The feedback controller may be configured to compare the voltage output to a reference voltage and provide an error value to the adjustable current source, wherein the adjustable current source may adjust the current output based on the error value.
US09784276B2
The present disclosure includes cargo loading systems and components including cargo systems utilizing one or more air cushions to elevate one or more cargo shuttles. Air is delivered to the air cushions by compact centrifugal air blowers. Such compact centrifugal air blowers are designed to provide sufficient power to inflate air cushions, while having a sufficiently short profile.
US09784268B2
A hydraulic pump distributor sealing ring for a hydraulic distributor of a hydraulic pump, includes a continuous sealing ring housed in a ring groove formed in a pump stator whose inlet-delivery ports are each aligned with a distribution opening passing right through the ring in the direction of its thickness, this ring including a circumferential-contact boss which has a circumferential line of contact that can come into contact with a rotor-side low-pressure sealing surface, the ring also including a compression-decompression track, a ring sealing lip that provides sealing between the ring and the ring groove, and rotation-proofing elements.
US09784264B2
A pump assembly for supplying negative pressure to a pneumatic brake booster, wherein the pump assembly has at least two elastic displacement elements which are moved by connecting rods, the connecting rods each being rotatably mounted on an eccentric element. The eccentric element has a bearing seat element and a force element. At least two eccentric elements are secured next to each other on a drive shaft that rotates about an axis of rotation and an interlocking anti-rotation device is provided that determines a defined angular position of the eccentric elements relative to each other about the axis of rotation. In order to improve the ease of assembly and simplify the manufacturability, the anti-rotation device is designed as shaped elements of the bearing seat element in such a way that they engage in each other in an interlocking manner when the eccentric elements are in a defined angular position relative to each other.
US09784261B2
Provided is a gasket (30), which is used in a motor-driven compressor including an inverter housing, including a flat core of metal (31) and an elastic foamed material (32) so disposed as to cover both surfaces of the core (31), and the gasket (30) has embossed recesses and projections (33) with predetermined shapes. It is possible to enhance sealing performance to seal the inverter housing by using this gasket (30). A motor-driven compressor using this gasket (30) enhances vibration prevention.
US09784260B2
A system and method for processor-based security is provided, for on-chip security and trusted computing services for software applications. A processor is provided having a processor core, a cache memory, a plurality of registers for storing at least one hash value and at least one encryption key, a memory interface, and at least one on-chip instruction for creating a secure memory area in a memory external to the processor, and a hypervisor program executed by the processor. The hypervisor program instructs the processor to execute the at least one on-chip instruction to create a secure memory area for a software area for a software module, and the processor encrypts data written to, and decrypts data read from, the external memory using the at least one encryption key and the verifying data read from the external memory using the at least one hash value.
US09784259B2
In a compressor of the present invention, a first acting portion and a second acting portion are formed at a rear end of a first cylinder portion of a movable body. The first and the second acting portions are formed by stepping across a top dead center surface, and are plane-symmetrical with respect to the top dead center surface. Further, an affected portion is formed on a front surface of a swash plate. The first and the second acting portions and the affected portion are located eccentrically to a top dead center position corresponding portion side from a drive shaft axis.
US09784253B2
A piston-in-piston non-compressible unit is disclosed that utilizes an elastic volume to store and release energy with each stroke by varying the non-compressible fluid volumes in and out of the hydraulic unit.
US09784249B2
Actuators (artificial muscles) comprising twist-spun nanofiber yarn or twist-inserted polymer fibers generate torsional and/or tensile actuation when powered electrically, photonically, chemically, thermally, by absorption, or by other means. These artificial muscles utilize non-coiled or coiled yarns and can be either neat or comprising a guest. Devices comprising these artificial muscles are also described.
US09784245B2
The invention relates to a wind turbine gearbox (1) having at least one gearwheel (2) which is mounted on an axle (5), wherein a bearing point with a plain bearing (4) is arranged between the gearwheel (2) and the axle (5), and wherein, in the axle (5), there is formed a recess for the supply of a lubricant to the plain bearing (4). In the region of a contact surface of the plain bearing (4), a groove (18) is formed in the gearwheel (2) or an intermediate space (7) is formed between the plain bearings (4), which groove or intermediate space is connected via at least one connecting line (16) to the surrounding atmosphere.
US09784242B1
An inverted funnel-shaped columnar tower (115) includes a window region (120), a heat absorbing surface (130), an air entrance (116) and exit (117). Solar energy passes through the window region and heats the heat absorbing surface. A plurality of fans (145), each connected to a generator (150), are suspended within the tower and extract energy from convectively rising air, generating electricity. A fan (160) outside the tower intercepts wind and turns an internal fan (145′) that aids the convective flow, providing a self-starting feature. A plurality of rotors (100) with wings (705) are connected in groups to generators (725) and all are arranged adjacent the tower. The rotors intercept wind energy and deliver it to the generators for conversion to electricity. The rotors include a flap (800) that predetermines the direction of rotation of the rotor, providing a second self-starting feature. The convection and wind capture functions operate independently.
US09784241B2
A wind turbine includes a rotor, a plurality of rotor blades coupled to the rotor, and a blade pitch control system coupled to each rotor blade. A computer-implemented method for controlling the wind turbine includes determining at least one pitch position for a first blade. The method also includes determining whether there is a malfunction of the blade pitch control system associated with the first blade. The method further includes predicting a rotor imbalance using a model of at least a portion of the wind turbine. The method also includes comparing the predicted rotor imbalance with a predetermined threshold value. The method further includes one of regulating the pitch position for the second blade such that the predicted rotor imbalance is restored to a value below the predetermined threshold and regulating a pitch position for a second blade such that the predicted rotor imbalance does not exceed the predetermined threshold.
US09784237B2
An improved ocean wave energy extraction system is disclosed. The system includes at least one duct for receiving an oscillating water column. The duct has a first segment, a second segment arranged transversely to the first segment and a flow control segment intermediate the first and second segments. The flow control segment is configured to inhibit turbulent flow of the oscillating water column flowing within the duct. A turbine is in fluid communication with the second segment of the duct such that the turbine is driven by the fluid flow which is generated by the oscillations of the oscillating water column within the duct. The turbine rotates an electric generator to thereby generate electrical energy.
US09784232B1
An ignition system for an internal combustion engine has a power source, a transformer having first and second primary windings and a secondary winding, a connector extending from the secondary winding and adapted so as to connect with a terminal of the spark plug of the internal combustion engine, and electronic spark timing circuit cooperative with the transformer so as to activate and deactivate voltage to the first and second primary windings. The first and second primary windings are connected to the power source such that the transformer produces an alternating voltage output from the secondary winding of between 1 kHz and 100 kHz and a voltage of at least 20 kV. A forced push-pull inverter is cooperative with the electronic spark timing circuit so as to fix a frequency of voltage to the first and second primary windings.
US09784231B2
A method includes receiving a signal indicative of a change in an air-fuel ratio (AFR) for a mixture of air and fuel entering a first combustion chamber of a combustion engine, advancing firing timing of the first combustion chamber, receiving, from a knock sensor, a knock signal indicating that the combustion engine has begun to knock, determining a knock margin of the first combustion chamber based on when the combustion engine begins to knock, and storing the knock margin as associated with the knock timing and the AFR.
US09784224B2
A valve assembly for an exhaust gas recirculation (EGR) system which provides emission control, regulates flow of exhaust gases, and is suitable for gasoline or diesel applications. The EGR valve assembly is a latching valve assembly which reduces power consumption (i.e., continuous electric draw) from the battery while the valve is either being held open or closed, and reduces electrical interference inherent with integrated position sensors. The valve assembly includes a latching mechanism controlled by an actuator which allows a valve to latch open or closed. The valve may be a single stage valve or a multi-stage valve, which includes a latching mechanism that allows for intermediate open positions, and uses of only a short, single pulse of voltage, to change the state of the valve. The actuator may also be held energized at full extend, maintaining a maximum valve open position, creating additional flow capability of the valve assembly.
US09784221B2
In an exhaust gas flow control system for an internal combustion engine, with a first exhaust gas duct and a second exhaust gas duct, through both of which exhaust gas from the internal combustion engine can flow to a turbine of an exhaust gas turbocharger with an exhaust gas recirculation line branching off the first exhaust gas duct, a shut-off element is provided which is adjustable between a closed position in which exhaust gas is prevented from flowing into the exhaust gas recirculation line and directing it via a communication passage into the second exhaust gas duct, and at least a first open position in which exhaust gas is directed out of the first exhaust gas duct into the exhaust gas recirculation line while blocking the communication passage between the first and second exhaust gas ducts and a second open position wherein both the first and the second exhaust gas ducts as well as the communication passage between the two ducts is open but the recirculation line is closed.
US09784216B2
A nacelle is configured to be coupled to an underside of a wing and forms a clearance space between the nacelle and a leading edge slat of the wing. A portion of an outlet cowling moves longitudinally aft when a reverse thrust configuration is activated and the leading edge slat is deployed toward the nacelle. The outlet cowling also includes another portion located adjacent to the leading edge slat that does not move when the reverse thrust configuration is activated and thus maintains its clearance space from the leading edge slat.
US09784214B2
Aspects are directed to a system that includes an outer structure of a thrust reverser, a blocker door, and a plurality of four-bar mechanisms arranged in series with one another that couple the outer structure and the blocker door. Aspects are directed to a system for a thrust reverser of an aircraft that includes a blocker door, a kinematic mechanism configured to actuate the blocker door, and a pressure shelf, where the blocker door is configured to reside below the pressure shelf in proximity to a duct of the thrust reverser, and where at least a portion of the kinematic mechanism is configured to reside above the pressure shelf.
US09784212B2
A turbofan engine includes a fan variable area nozzle includes having a first fan nacelle section and a second fan nacelle section movably mounted relative the first fan nacelle section. The second fan nacelle section axially slides aftward relative to the fixed first fan nacelle section to change the effective area of the fan nozzle exit area.
US09784208B2
A cylinder liner is disclosed. The cylinder liner may include a hollow generally cylindrical body extending from a top end to a bottom end along a longitudinal axis, and an annular flange extending radially outwardly from the top end of the body. The cylinder liner may also include an annular recess adjacent the flange at a side closest to the bottom end of the body. The recess may have first and second axial ends, a substantially straight portion extending between the first and second axial ends, and at least one fillet formed at an intersection between the straight portion and at least one of the first and second axial ends. A roll-burnishing operation may be performed on the straight portion and the at least one fillet in a direction along the longitudinal axis.
US09784205B2
A method for controlling an internal-combustion engine includes detecting knocking in the internal-combustion engine. An EGR gas quantity of EGR gas is increased in a case where the knocking is detected. A part of exhaust gas is circulated into an intake passage as the EGR gas. A fuel octane number of fuel supplied to a cylinder is increased in the case. The fuel octane number is decreased after the fuel octane number has been increased. The EGR gas quantity is maintained so as to prevent the knocking after the EGR gas quantity has been increased.
US09784187B2
A gas turbine engine is provided. The gas turbine engine includes a compressor assembly and a combustion assembly in flow communication with the compressor assembly. The combustion assembly includes a plurality of fuel nozzles and a fluid conduit for delivering fuel to the fuel nozzles. The fluid conduit has a plurality of first outlet ports that are spaced apart from one another along the fluid conduit, and the fluid conduit also has a plurality of second outlet ports that are spaced apart from one another along the fluid conduit. The fluid conduit further has a first flow path extending along the fluid conduit in flow communication with the first outlet ports, and the fluid conduit also has a second flow path extending along the fluid conduit in flow communication with the second outlet ports. At least a portion of the first flow path is circumscribed by the second flow path.
US09784186B2
A device for mounting a spark plug in a combustion chamber of a gas turbine engine includes a chimney including a collar extending radially inwards, a washer fastened on an axial end of the chimney so as to project towards the inside of the chimney, and a bushing forming a spark plug guide and including an inner collar and an outer collar that are axially spaced apart from each other by a cylindrical portion. Each collar extends radially outwards. The bushing is floatingly mounted inside the chimney with its collars axially positioned between the collar of the chimney and the washer. The inner collar comes in operation to bear against the collar of the chimney. The outer collar presents an outside diameter (d1) greater than the inside diameter (d2) of the washer.
US09784180B2
An apparatus and a method comprises a housing comprising at least a recessed area and an inner wall. A plurality of plates are disposed within the housing and configured to form a structure. The structure has an outside surface. The structure is capable of being articulated between a first configuration and a second configuration and a third configuration. A plurality of connecting rods are joined to the plurality of plates to form the structure and to at least in part articulate the structure. The connecting rods are movable to form the first configuration to enable a gas to flow from the recessed area to the outside surface. The plurality of connecting rods are further movable to form the second configuration, wherein at least a portion of the gas is compressed between the outside surface and the inner wall and then to the third configuration.
US09784179B2
In an adjusting device for an exhaust gas turbocharger with a first adjusting member and a second adjusting member for operating a valve element for varying the flow cross-section of a bypass duct of a flow-through exhaust gas guide portion of a turbine of an exhaust gas turbocharger, the first adjusting member and the second adjusting member are connected so as to be pivotable relative to one another by a pin-shaped connecting element with a locking element establishing a pivot joint of the first adjusting member and the second adjusting member with a predetermined axial engagement force.
US09784165B2
A method is disclosed for operating an aftertreatment system having a diesel particulate filter of an internal combustion engine of an automotive system. A regeneration event of the diesel particulate filter is started. The presence of an object ahead of the automotive system is detected. A value of a deceleration that the automotive system should perform in order to avoid a collision with the object is determined. A temperature of the diesel particulate filter is reduced if the value of the deceleration is greater than a first predetermined threshold value.
US09784147B1
A mechanically simplified electric and fluid (gas, vapor or liquid) control for a piston engine, including an engine valve actuator system that eliminates rotating cam shafts and heavy internal combustion engine valve closing springs by using an electromagnet and an armature which is attracted by the electromagnet to initiate movement of both a fluid control valve and the engine valve. When the control valve is moved only slightly off its seat by the armature, fluid pressure instantly drives the control valve a much greater distance closing the engine valve. Opening and closing time is regulated independently. Engine valves are opened by reversing the fluid pressure balance across the control valve at the time selected.
US09784139B2
A compact energy cycle construction that operates as or in accordance with a Rankine, Organic Rankine, Heat Pump, or Combined Organic Rankine and Heat Pump Cycle, comprising a compact housing of a generally cylindrical form with some combination of a scroll type expander, pump, and compressor disposed therein to share a common shaft with a motor or generator and to form an integrated system, with the working fluid of the system circulating within the housing as a torus along the common shaft and toroidally within the housing as the system operates.
US09784136B2
A tool assembly for safely rotating a heavy turbine generator rotor for alignment and maintenance purposes. The tool assembly includes a plurality of segments mounted to an outer face of a coupling affixed to an end of a shaft of the rotor, where the segments include a plurality of segment teeth extending beyond an outer edge of the coupling. A tool is positioned adjacent to the coupling and includes a support assembly, a hydraulic ram and a ratcheting pawl. The ratcheting pawl includes a drive pin positioned to engage the teeth of the segments, where extension of a piston rod from the hydraulic ram causes the coupling and shaft to rotate.
US09784132B2
A gas turbine engine including a composite case having a conductive path therein, and a conductive case connected to the composite case. The conductive case is made of a conductive material. A fastener connects the composite case to the conductive case. The fastener is conductively connected to the conductive material of the conductive case and not directly conductively connected to the conductive path. At least one voltage discharge channeling assembly is connected to the fastener and to the conductive case. The at least one voltage discharge channeling assembly has a portion conductively connected to the conductive path. The at least one voltage discharge channeling assembly is conductively connected to the fastener. A method of assembling an engine casing in a gas turbine engine is also provided.
US09784130B2
A turbine engine in which an air flow circulates from upstream to downstream, or for an aircraft, including a rotary shaft extending axially and a de-oiling tube mounted to be rigidly connected to and on the inside of the shaft by an upstream fixing mechanism including: a first inner dog clutch extending on an inside from the shaft, a second dog clutch extending on an outside from the de-oiling tube, which is longitudinally aligned with the first dog clutch and positioned downstream of the first dog clutch, and an anti-rotation longitudinal locking latch extending between the rotary shaft and the de-oiling tube to prohibit rotation of the second dog clutch of the de-oiling tube relative to the first dog clutch of the rotary shaft.
US09784123B2
A turbine component for use in a hot gas path of a gas turbine engine. The turbine component may include an outer surface, an internal cooling circuit, an adaptive cooling pathway in communication with the internal cooling circuit and extending through the outer surface, and a cooling plug having two or more materials positioned within the adaptive cooling pathway.
US09784119B2
It is provided with: a variable nozzle mechanism section 23; an opening degree regulating member 43 for regulating an angle of a nozzle vane 19a by bringing an outer peripheral surface 41 of an inner cylinder of a bearing housing 13 to which a nozzle mount is affixed and an inner peripheral surface of a lever plate 33 into contact; and a discharge recess 47 for discharging soot which accumulates in the gap between an inner peripheral end portion of the lever plate 33, the nozzle mount 21, and the bearing housing 13 to the inner peripheral end portion of the lever plate 33.
US09784116B2
A turbine shroud assembly includes a plurality of arcuate shroud block assemblies annularly arranged to form a shroud segment. The plurality of shroud block assemblies includes a first shroud block assembly having a shroud block and a second shroud block assembly having a shroud block. The first shroud block assembly includes a seal interface member and a shroud seal. The seal interface member has a side portion that is adjacent to a radial side surface of the first shroud block. The second shroud block assembly includes a seal interface member and a shroud seal. The seal interface member has a side portion that is adjacent to a radial side surface of the second shroud block.
US09784108B2
A rotary machine for compression and decompression, comprising a disc-shaped rotor having a first rotation axis at right angles to the plane of the rotor and situated in a plane of orientation and a disc-shaped swing element having a second rotation axis. In the orientation plane, the second rotation axis makes an angle with the first rotation axis. Furthermore, a spherical housing is present surrounding the rotor and the swing element and in combination forming four (de-)compression chambers. A connecting body positions the rotor and the swing element in the housing. The rotary machine furthermore comprises a power drive and a mechanical connection delivering power to or taking off power from the rotary machine. In addition, the rotary machine is suitable for the seamless integration of generator components for generating or using electricity.
US09784104B2
An engine includes a cylinder system, a driving system including a piston and a crankshaft, a power generating system and a cooling system. The power generating system is disposed on a side of the driving system and includes a generator and a counterweight. The generator includes a main body and a rotor pivotally disposed within the main body. The cooling system is disposed on an opposite side of the driving system and includes a first water pump in fluid communication with the cylinder system. An outline of the rotor is projected along the crankshaft to form a first projecting zone. Projections of the first water pump and the driving system along the crankshaft overlap the first projecting zone.
US09784100B2
A method, apparatus and computer-readable medium for determining an influx at a wellbore is provided. A flowback parameter is obtained for a plurality of flowback events at the wellbore prior to a current flowback event. An average of the flowback parameter (μ) and a standard deviation (σ) of the flowback parameter is determined from the plurality of prior flowback parameters. An alarm threshold is set based on the determined average and the standard deviation. A current flowback parameter is measured and the influx is determined when the current flowback parameter meets the alarm threshold.
US09784098B2
Pulse telemetry systems and methods for communicating digital data from a wellbore to a surface unit are presented that include a valve fluidly coupled to drilling fluid. The valve adjusts pressure in a drillpipe to cause pressure transitions within the drilling fluid within the drillpipe to transmit data over the drilling fluid. The valve includes a voice coil actuator for developing the pressure transitions within the drilling fluid. Other systems and methods and are included.
US09784096B2
The present disclosure provides systems and methods for expanded mud pulse telemetry. Certain methods provided include measuring pressure proximate at least one of first and second pressure control modules along a drilling apparatus and telemetering the measured pressure to a surface controller. A command is transmitted from the surface controller to at least one of the first and second pressure control modules or one of first and second controllable flow restrictors via mud pulse telemetry while mud is not being pumped through a main standpipe.
US09784075B2
A combined multi-phase pump and compressor unit and a gas compression system are provided. The combined multi-phase pump and compressor unit functions on a centrifugal principle for transporting liquid and gas from a flow conditioner to a remote multi-phase receiving plant, wherein a rotating separator separates liquid and gas upstream of a compressor part of the combined multi-phase pump and compressor unit, wherein the separated liquid is collected in a rotating annulus in such a way that the liquid is given kinetic energy which is converted to pressure energy in a static system, and wherein the pressurized liquid bypasses the compressor part of the combined multi-phase pump and compressor unit, and then is re-mixed with the gas downstream of the combined multi-phase pump and compressor unit.
US09784072B2
A process for chemically removing cured resin product from subterranean formations in case of inappropriate consolidation, plugging of screens or tubing, and equipment damage. A chemical solvent is introduced to a wellbore where a resin has cured. The resin is contacted with the chemical solvent until the resin at least partially dissolves. The dissolved resin is then removed from the wellbore. The process may also be used to remove consolidated packs consisting of cured resin and particulate materials.
US09784066B1
Bridge plug or packer assemblies include a mandrel, at least one sealing element provided on the mandrel and a pair of backup rings provided on the mandrel on respective sides of the at least one sealing element. Each of the pair of backup rings including an annular backup ring body having a ring opening receiving the mandrel, a ring opening edge encircling and facing the ring opening, an engaging ring surface, an outer ring surface extending from the engaging ring surface to the ring opening edge, an inner ring surface extending from the engaging ring surface to the ring opening edge opposite the outer ring surface and a single spiraled ring groove in the backup ring body. A mandrel cap may be provided on the mandrel in engaging relationship to a second one of the pair of backup rings. A first shear-able ring retainer pin may couple the backup ring body of the first one of the pair of backup rings to the gauge ring. A second shear-able ring retainer pin may couple the backup ring body of the second one of the pair of backup rings to the mandrel cap.
US09784065B2
Three or more overlapping sealing members arranged circumferentially around a passage in a supporting body form an annular seal around a pipe inserted into the passage.
US09784055B1
A polish rod alignment and stabilization device preserves stuffing box packing and protects the polish rod of an oil well sucker rod string by guiding and aligning the polish rod as it reciprocates within the stuffing box thereby reducing lateral motion of the polish rod reciprocates up and down. Embodiments of the invention may also wipe the polish rod of debris as it reciprocates within the device. The alignment device utilizes a rod centralizer to which a stuffing box is made up. The centralizer has a second end to which an alignment barrel depends, either by direct connection or by utilization of a barrel adapter. The alignment barrel is disposed within the uppermost portion of the tubing string of the well.
US09784052B2
In accordance with embodiments of the present disclosure, a ram-style riser tensioner cylinder assembly includes an outer cylinder barrel and an inner rod barrel disposed within and extending in a first direction from the outer cylinder barrel. The cylinder assembly also includes a high pressure seal disposed along a sliding interface between an end of the inner rod barrel and an inner wall of the outer cylinder barrel. In addition, the cylinder assembly includes a cap coupled to an end of the inner rod barrel extending from the outer cylinder barrel, and a fluid reservoir disposed in the cap. The fluid reservoir may be used to store and communicate fluid from the fluid reservoir to the high pressure seal for lubricating the seal.
US09784047B2
A method of drilling a wellbore includes running a drilling assembly into the wellbore through a casing string, the drilling assembly having a tubular string, a stabilizer, and a drill bit; applying a force to an arm of the stabilizer, thereby causing the arm to retract; and removing the stabilizer and the drill bit from the wellbore.
US09784041B2
A riser having a riser body having an interior surface, an exterior surface, and two spaced-apart ends, at least one identification assembly on the riser body, the identification assembly having an assembly body and a wave energizable apparatus in the body, the assembly body having an interior surface, an exterior surface, and a channel therethrough in which is positioned part of the riser body, the assembly body releasably secured on the riser body, and the wave energizable apparatus positioned within the assembly body. This abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure and is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims, 37 C.F.R. 1.72(b).
US09784039B2
A device in respect of a hydraulic rock drilling machine (1) with a machine housing (2,3,11), which encloses a hydraulic percussion device, a rotation mechanism (4) for rotation driving a shank adapter (1) and a guiding device (6) for the shank adapter, wherein the rock drilling machine includes at least one supply channel for lubricant to said components intended for lubrication, and at least one outlet channel (5,7) for used lubricant. Said at least one outlet channel (5,7) is connected to a separation chamber (8) for separating particle-shaped impurities existing in used lubricant. The separation chamber (8) has a discharge conduit (9) for treated lubricant. The invention also concerns a method and a rock drilling machine.
US09784021B2
A motor vehicle door lock includes a rotary latch which in a locking position encompasses a locking element that is pre-tensioned in a direction of an open position releasing the locking element. A pawl is in engagement with the rotary latch such that the latch is inhibited from moving towards the open position. A coupling section of the pawl is coupled to a drive element which moves the pawl between an engagement position and a release position, the release position allowing the rotary latch to move toward the open position. A force is applied to the pawl only in the engagement position thereof and the force application holds the pawl in engagement with the rotary latch.
US09784018B2
A luggage tracking device (100), method and system. The luggage tracking device (100) includes a tracking device for capturing information, including location information received from a network and state information from at least one or more locks of an item of luggage. The luggage tracking device (100) may be configured for integration within the item of luggage. There is also provided a locking apparatus (300) for securing an item of luggage. The locking apparatus (300) has a locking element (304) which is movable between a first locked state and a second unlocked state. The apparatus includes a first locking means operable to control movement of the locking element. The apparatus also includes a first sensor (111) associated with the first locking means for detecting operation of the first locking means.
US09784012B2
A livestock fence assembly is provided for use across a waterway having a flow direction and a substantially horizontal bed surface. The fence assembly includes: a foundation having a bottom portion configured to be disposed parallel to and below the bed surface, a top portion configured to be disposed proximate the bed surface, and an interior region between the top portion and bottom portion; and a plurality of spaced apart poles, each having a proximal segment secured to the bottom portion of the foundation and secured to the top portion of the foundation, and having a distal segment extending upwardly in a plane which forms an angle α between 30° and 75° relative to the flow direction, wherein the assembly is substantially devoid of any structure between distal segments of adjacent poles.
US09784009B2
An integrated tent includes a plurality of tent units. Each tent unit includes a pole connector, a plurality of upper poles, a plurality of lower poles and a tent cloth. Each upper pole has a first end and a second end, with the first end pivotally connected to the pole connector. Each lower pole has a first end and a second end, with the first end pivotally connected to the second end of a corresponding upper pole. An integrated tent also includes one or more unit connectors, and a plurality of connecting poles for connecting the tent units. Each unit connector is disposed between two adjacent tent units. Each connecting pole has a first end pivotally connected to the pole connector of a corresponding tent unit and a second end pivotally connected to a corresponding unit connector.
US09784002B2
Brackets for securing vertical strongbacks to horizontal walers secured to a face of a concrete wall form. Each bracket has a flange adapted to be mounted to an upper surface of the waler, a standoff connected to the flange and extending perpendicular to and beyond the waler to a distal end for defining a strongback-receiving pocket between the waler and the distal end for receiving the strongback. A wedge is operatively coupled to the distal end for pinching the strongback between the wedge and the waler for securing the strongback to the waler.
US09784001B1
An assembly of a sling detachably attached to an adjustment device for suspending one structure relative to another structure. The adjustment device comprises a pair of elongate spaced apart plates which are attached to each other and to a hook, for attachment to one of the structures, at the first end portion. Each plate has a plurality of pairs of longitudinally spaced aligned holes for receiving a pin for connecting one end of a sling to the adjustment device at a selected incremental one of the plurality of pairs of holes. The other end of the sling is connected to the other structure to adjust the distance over which the one structure is suspended relative to the other structure. To allow greater adjustability, two or more of the adjustment devices are joined end-to-end.
US09783988B2
A gutter filtering device constructed to be mounted on top of a gutter opening and to extend from the front to the rear, and to attach to the front lip of the gutter. The gutter filtering device comprises a main body frame portion supporting a filtering media, a front mounting portion and a rear wing mounting portion. The main body frame portion is comprised of louvers that supports and holds a filtering media. The front mounting portion comprises a bending of the main body frame that folds over and crimps to the front end of the filtering media. The rear mounting portion comprises a separate rear wing folded over and crimpled to rear portion of the main body frame. The filtering media's top surface is shaped with many front to rear raised ridges in an repeating S-shape pattern that are parallel and form a consistent pattern from left to right.
US09783973B2
A waste disposal apparatus for an aircraft comprising a basin for receiving liquid and/or solid pollutants, comprising a lid for closing off the basin, comprising a feed arrangement for supplying an air-water mixture, wherein the feed arrangement has an air-water mixing device for providing the air-water mixture and a distributing device for distributing the air-water mixture in the basin, and comprising a lead-off arrangement for leading off the effluent formed from the air-water mixture containing the pollutants, wherein the lead-off arrangement opens out into an outlet from the basin and the lead-off arrangement can be subjected to an underpressure, so that the air-water mixture, when the lid is closed, is sucked into the basin via the distributing device is proposed, wherein the air-water mixing device has an air duct and a nozzle for the dispensing of water and the water can be subjected to an overpressure and wherein the distributing device and the basin are jointly designed such that the water-air mixture is guided in a cyclonic and/or helical path from the distributing device into the outlet.
US09783967B2
An accessory system for a sink basin includes a support structure and an accessory. The support structure includes two or more spaced-apart elongated supports. The elongated supports are configured to support the accessory within the basin at different heights above a bottom of the basin.
US09783961B2
The present invention includes a stroke sensor which is arranged on a hydraulic cylinder and measures a stroke length of the hydraulic cylinder; a rotary encoder and a magnetic force sensor which measure a reset reference point to reset a value of the stroke length measured by the stroke sensor; a stroke end detection processing unit which detects a stroke end position of the hydraulic cylinder; a calibration processing unit which calibrates the measured value of the stroke length when the reset reference point and/or the stroke end position is detected; an HMI monitor which displays an entire work machine mounted with the hydraulic cylinder when an initial calibration work for the hydraulic cylinder is carried out; and a highlight display processing unit that highlights a moving portion to drive a hydraulic cylinder to be calibrated along with an indication of a driving direction.
US09783959B2
A method of operating a ride control system of a machine having an accumulator is provided. The method includes detecting a pressure at the accumulator. The method includes generating a first set of input data associated with a drive system and a brake pedal. The method includes generating a second set of input data associated with a lift cylinder. The method also includes determining a working mode of the ride control system based on the first set of input data and the second set of input data. The working mode of the ride control system includes a normal mode and an exposed mode. The method includes operating a ride control activation solenoid valve, upon determining the pressure at the accumulator to be above a predefined threshold, and the working mode of the ride control system to be the exposed mode.
US09783956B2
A bulldozer according to the present application includes a main frame, and an engine, a hood and an exhaust after-treatment device are provided on the main frame, an air inlet of the exhaust after-treatment device is in communication with an air outlet of a turbine of the engine via a pipeline, and the exhaust after-treatment device is fixed to the hood. In the bulldozer, vibration generated by the engine is transmitted to the main frame through an engine supporting frame or a damping device, and then transmitted from the main frame to the hood, the transmission path of the vibration is long, thus the vibration damping becomes complicated and has a high damping value, and the vibration transmitted to the air cleaner is really small.
US09783954B1
A single line bucket which has a first position in which the opening of the scoop is disposed downward and the arm and crossbar are retained by a cam latch, and a second position in which the cross bar are released and the scoop of the bucket extends therebeneath with the scoop opening upward retaining material within.
US09783949B2
The present invitation relates to a soil anchor footing supporting system within the ground surface to support steel or concrete column, brick or block wall, light post, sign post, substation equipment, pre-cast panel, retaining wall etc. It comprises of a footing slab (2) made of concrete; plurality of deformed steel bars (1) or fiber reinforced polymer (FRP) bars embedded in the lower surface of the concrete slab (2) and plurality of anchor bolts (4) or reinforcing starter bars which are embedded into upper surface of concrete slab (2) to suit steel or concrete column. The bars, which act as mini piles, are configured for ground penetration and a concrete slab is cast on top to encase all the bars and is capable of holding desired loads. These footings can be cast-in-situ type where the bars are pushed into ground (3) individually or in groups and concrete is cast on top, or it can be pre-cast type where, the whole footing is pushed into ground using pile driving equipment or mobile press.
US09783941B1
A modular highway warning strip system which comprises a modular warning strip segment having first and second ends, a length extending between the first and second ends, two opposing lengthwise sides, a width extending between the opposing lengthwise sides of the segment, top and bottom surfaces, and a thickness. Each of the first and second ends comprise at least one male protrusion and at least one female receptacle, wherein the at least one male protrusion is configured to engage the at least one female receptacle for joining a plurality of the segments together end-to-end. A segmented metallic plate is disposed between upper and lower rubber layers, the segmented plate comprising a plurality of segments separated by slits comprising living hinges.
US09783940B2
A method for paving a steel bridge deck comprises laying consecutively a 0.6 mm-0.8 mm epoxy waterproofing bond material layer, a 30 mm-40 mm injectable self-flowing asphalt concrete material layer, a 0.4 mm-0.6 mm epoxy asphalt bond material layer, and a 25 mm-40 mm latex cement mortar poured asphalt concrete material layer onto the top of the steel bridge deck to form the steel bridge deck pavement structure.
US09783939B2
The invention includes a work platform and support system that includes a hub and joist configuration, wherein the hubs and joists are capable of articulation, or pivoting. One method of installation allows for sections of new work platform system to be extended from an existing suspended work platform system. The system is also capable of supporting, without failure, its own weight and at least four times the maximum intended load applied to it.
US09783928B2
Disclosed is a full-automatic method for manufacturing plant-fiber molding products and margin trimming and molding machines. The invention achieves functions: wet semi-finished product forming, hot press mold solidifying, and automatic margin trimming. The full-automatic method is as below: pulps are continuously made into wet semi-finished products by means of a suck-filter forming device, which is alternatively fed into hot-press molds of the left hot-press mold solidifying device and the right hot-press mold solidifying device after being heated to a certain temperature in hot-press molds for hot-press drying and solidifying. The dried and solidified products fall into the left positioning collecting tray and the right positioning collecting tray respectively from the left hot-press top mold and the right hot-press top mold, and are positioned therein. The full-automatic plant-fiber molding, mold solidifying and margin trimming machine includes a forming and solidifying device, a transfer device and a margin trimming device.
US09783922B2
A washing machine includes a cabinet, a tub in the cabinet, an air supply unit, which is on an upper surface of the tub so as to supply air to the center of the tub in a circulating manner, a detergent dispenser including a detergent receiver, which is over one side of a front part of the tub so as to contain detergent, a subsidiary detergent receiver, which is over the opposite side of the front part of the tub so as to contain subsidiary detergent and a connecting hose connecting the detergent receiver and the subsidiary detergent receiver, and a dispenser cover for opening and closing the upper face of the detergent dispenser.
US09783907B2
Al—Mnx/Al—Mny multilayers with a wide range of structures ranging from microcrystalline to nanocrystalline and amorphous were electrodeposited using a single bath method under galvanostatic control from room temperature ionic liquid. By varying the Mn composition by −1-3 at. % between layers, the grain sizes in one material can be systematically modulated between two values. For example, one specimen alternates between grain sizes of about 21 and 52 nm, in an alloy of average composition of 10.3 at. % Mn. Nanoindentation testing revealed multilayers with finer grains and higher Mn content exhibited better resistance to plastic deformation. Other alloy systems also are expected to be electrodeposited under similar circumstances.
US09783904B2
This electrolytic refining method of high-purity electrolytic copper includes: performing electrolysis by using an electrolyte which includes a copper nitrate solution, a cathode made of stainless steel, and an anode made of copper so as to deposit high-purity electrolytic copper on the cathode. (a) The electrolyte includes a mixture of polyethylene glycol and polyvinyl alcohol at a content of 20 ppm or more as an additive. (b) When a molecular weight of the polyethylene glycol is given as Z and a current density during the electrolysis is given as X (A/dm2), the electrolysis is performed under conditions that fulfill the following relational expressions, 1000≦Z≦2000 1.2−(Z−1000)×0.0008≦X≦2.2−(Z−1000)×0.001.
US09783900B2
An apparatus for use in the electro-production of metals, comprising a plurality of anodes and a plurality of cathodes in an interleaved configuration, wherein each anode and cathode pair forms a cell; a plurality of power supplies, each cell associated with one or more respective power supplies; and the power supplies are arranged to control a direct current in the one or more cells to a predetermined value.
US09783899B2
What is proposed is an apparatus for conducting an electrolysis with an oxygen depolarized cathode, comprising: (a) an electrolyzer 1 which (b) is connected on the reactant side via an inlet control valve 2 to an oxygen source 3, and (c) on the product side has at least one off gas line 4, (d) which has at least one pressure regulator (PT) 5, at least one gas analyzer (QI) 6, at least one flow regulator (FT) 7 and at least one outlet control valve 8, wherein (e) the pressure regulator 5 controls the inlet control valve 2, (f) the gas analyzer 6 controls the flow regulator 7 or the outlet control valve 8 and/or (g) the flow regulator 7 controls the outlet control valve 8.
US09783891B2
An aqueous plating bath for the electroless deposition of iron boron alloy coatings, characterized in that it comprises at least one iron ion source, at least one boron based reducing agent, at least one complexing agent, at least one pH buffer and at least one base wherein its pH value is 11 or higher and the molar ratio of the boron based reducing agents in relation to the iron ions in the aqueous plating bath is at least 6:1. Also, a process for the use of said aqueous plating bath is disclosed. The aqueous plating bath according to the invention shows good stability and plating rate and yields glossy and homogeneous iron boron alloy coatings on various substrates. It is an advantage of the plating bath that it does not require any sacrificial anodes.
US09783888B2
An ALD coating method to provide a coating surface on a substrate is provided. The ALD coating method comprises: providing a deposition heading including a unit cell having a first precursor nozzle assembly and a second precursor nozzle assembly; emitting a first precursor from the first precursor nozzle assembly into chamber under atmospheric conditions in a direction substantially normal to the coating surface; emitting a second precursor from the first precursor nozzle assembly into chamber under atmospheric conditions in a direction substantially normal to the coating surface; removing moving the substrate under the deposition head such that the first precursor is directed onto a first area of the coating surface prior to the second precursor being directed onto the first area of the coating surface.
US09783874B2
A thick film paste comprising at least one particulate platinum (alloy), at least one metal compound, and an organic vehicle, wherein the at least one metal compound is selected from the group consisting of in each case particulate NiO, SiO2, RuO2, Rh2O3, IrO2, Cu2O, CuO, TiO2, ZrO2, PbO, SnO2, CeO2, Al2O3, MgO, MnO2 and MoO2, and metal compounds capable of forming a metal oxide on firing, the metal oxide being selected from the group consisting of NiO, SiO2, RuO2, Rh2O3, IrO2, Cu2O, CuO, TiO2, ZrO2, PbO, SnO2, CeO2, Al2O3, MgO, MnO2 and MoO2.
US09783872B2
An electrode material for at least one of a center electrode (5) and a ground electrode (27) provided with a chip (31, 32) for use in a spark plug (1). The electrode material contains Ni as a principal component, and has a Si content of from 0.50% to 1.0% by mass, an Al content of from 0.2% to 2.0% by mass, a Cr content of from 12% to 34% by mass, a rare-earth element or the like content of from 0.03% to 0.2% by mass, a Fe content of more than 0% but not more than 20% by mass, a C content of not more than 0.10% by mass, and a Mn content of not more than 1.0% by mass. The total content of Si and Al is not less than 0.80% by mass, and less than one tenth of the Cr content.
US09783867B2
Provided are a method and apparatus for uniformly controlling the strip temperature of the rapid cooling section of a continuous annealing line. A plurality of sets of cooling nozzle blocks for controlling the strip temperature is installed at the front and back sides of the strip, and is divided into lengthwise flow control nozzle blocks and widthwise flow control nozzle blocks. Strip center temperature meters and widthwise direction temperature meters are installed at the intake and discharge sides of the rapid cooling section. Temperatures obtained using the strip center temperature meters and the width direction temperature meters are used to respectively control the spraying of mist for the lengthwise flow control nozzle blocks and the widthwise flow control nozzle blocks in order to uniformly control the strip temperature and minimize changes in the flatness of the strip. The widthwise temperature meters at the intake and discharge ends of the rapid cooling section of the continuous annealing line are used to detect the temperature. Feedback/feedforward control technique can be used to uniformly control the widthwise temperature of the strip through flow rate control over mist sprayed in the widthwise direction of the rapid cooling section.
US09783857B2
The present invention relates to a kit and nucleic acid chip for diagnosing bladder cancer using a bladder cancer-specific marker gene. More particularly, the invention relates to a kit and nucleic acid chip for diagnosing bladder cancer, which can detect the promoter methylation of a bladder cancer-specific gene, the promoter or exon region of which is methylated specifically in transformed cells of bladder cancer. The use of the diagnostic kit or nucleic acid chip of the invention enables diagnosis of bladder cancer at an early stage of transformation, thus enabling early diagnosis of bladder cancer, and can diagnose bladder cancer in a more accurate and rapid manner compared to a conventional method.
US09783854B2
Provided herein are methods and compositions for detection of a nucleic acid target in a sample. The methods and compositions use primer directed amplification in conjunction with nucleic acid fragmentation. The methods have high sensitivity even in the presence of a large amount of non-target nucleic acid. Also provided are oligonucleotides and kits useful in the method. Exemplary nucleic acid targets are those with mutant gene sequence such as mutant sequence of the EGFR, APC, TMPRSS2, ERG and ETV1 genes.
US09783847B2
The present invention provides oligonucleotide constructs, sets of such oligonucleotide constructs, and methods of using such oligonucleotide constructs to provide validated sequences or sets of validated sequences corresponding to desired ROIs. Such validated ROIs and constructs containing these have a wide variety of uses, including in synthetic biology, quantitative nucleic acid analysis, polymorphism and/or mutation screening, and the like.
US09783845B2
The present invention relates to the detection of a target nucleic acid sequence by a PCE-NH (PTO Cleavage and Extension-Dependent Non-Hybridization) assay. The present invention adopts the occurrence of the inhibition of the hybridization between the HO with the CTO by the formation of the target-dependent extended duplex. Therefore, the present invention may detect target sequences even when the HO is not cleaved. In this regard, the design of the 5′-tagging portion of PTO, CTO and HO sequences may be readily performed and the conditions for reactions may be also easily established. In addition, the detection of the hybrid between the CTO and the HO may be performed in a different vessel from that for the extension of the CTO.
US09783841B2
Methods of assaying cells of a cellular sample for the presence of a target nucleic acid are provided. Aspects of the methods include evaluating a cellular sample that has been contacted with a nuclease inhibitor for the presence of a target nucleic acid. Also provided are devices and kits that find use in practicing the methods described herein.
US09783837B2
The present invention relates to a method for preparing a double-sided film containing the step of 5 forming a film in the interface between air and the mixture of a polymer comprising amine group (—NH) and a compound containing phenol or catechol by exposing the mixture on the air. Particularly, the double-sided film of the present invention is a separation membrane 10 that can separate the interface of liquid phase and gas phase and at the same time can be used as a biomaterial such as a haemostatic and also an waterproof agent. When the film is prepared in a moderate condition by using an enzyme, the film can include proteins and 15 cells, resulting in the multi-functional versatility film that can be useful as a biocatalyst. The versatility film of the present invention, thus, is not expensive and the production method thereof is simple and eco-friendly.
US09783836B2
The invention features plant acyl-ACP thioesterase genes of the FatB class and proteins encoded by these genes. The genes are useful for constructing recombinant host cells having altered fatty acid profiles. Oleaginous microalga host cells with the new genes or previously identified FatB genes are disclosed. The microalgae cells produce triglycerides with useful fatty acid profiles.
US09783829B2
A nutrient combination for enhancing biogenic methane production from a carbonaceous material is described. The nutrient combination comprises a source of phosphorus (P) and gaseous nitrogen (N2). The nutrient combination is preferably substantially fee of gaseous oxygen and/or gaseous NOx and/or SOx. In various embodiments the nutrient combination may comprise a two-phase mixture of a solution of the soluble source of phosphorus (P) and gaseous nitrogen (N2). A process for enhancing biogenic methane production from a carbonaceous material is also described. The process involves dispersing the nutrient combination of the invention throughout the carbonaceous material for a period of time to biogenically produce methane and subsequently collecting methane from the carbonaceous material.
US09783828B2
To provide a series of techniques capable of producing isoprene from syngas or the like.Provided is a recombinant cell prepared by introducing a nucleic acid encoding isoprene synthase into a host cell having an isopentenyl diphosphate synthesis ability by a non-mevalonate pathway, wherein the nucleic acid is expressed in the host cell, and the recombinant cell is capable of producing isoprene from at least one C1 compound selected from the group consisting of carbon monoxide, carbon dioxide, formic acid, and methanol. As the host cell, a Clostridium bacterium or a Moorella bacterium is exemplified. Also provided is a method for producing isoprene using the recombinant cell.
US09783823B2
CMV vectors comprising a heterologous protein antigen, an active UL131 protein (or an ortholog thereof), and an active UL128 protein (or an ortholog thereof) but lacking an active UL130 protein (or an ortholog thereof) are provided. CMV vectors comprising a heterologous protein antigen, an active UL131 protein (or an ortholog thereof), and an active UL130 protein (or an ortholog thereof) but lacking an active UL128 protein are also provided. In addition, methods of using CMV vectors to generate an immune response characterized as having at least 10% of the CD8+ T cells directed against epitopes presented by MHC Class II are provided.
US09783817B2
A method of expressing heterologous expansin in a plant cell is provided where a nucleic acid molecule encoding expansin is introduced into the plant cell and in an embodiment is operably linked to a promoter preferentially expressing in the seed tissue of the plant, and in another embodiment is linked to a promoter preferentially expressing in the embryo tissue of the seed. An embodiment provides the nucleic acid molecule is operably linked to a second nucleic acid molecule that directs expression to the endoplasmic reticulum, vacuole or cell wall. Plants and plant parts expressing expansin are provided. An assay for detection of expansin activity is also provided.
US09783814B2
Genetic male sterile plants are provided in which complementing constructs result in suppression of a parental phenotype in the progeny. Methods to generate and maintain such plants and methods of use of said plants, are provided, including use of parental plants to produce sterile plants for hybrid seed production.
US09783807B2
A nucleic acid molecule utilizable for Salmonella detection is provided. The nucleic acid molecule which binds to Salmonella includes any of the following polynucleotides (a) to (d): (a) a polynucleotide composed of any of base sequences of SEQ ID NOs: 1 to 17; (b) a polynucleotide composed of a base sequence obtained by deletion, substitution, insertion, and/or addition of one or more bases in any of the base sequences in the polynucleotide (a) and is bound to Salmonella; (c) a polynucleotide composed of a base sequence having an identity of 80% or more to any of the base sequences in the polynucleotide (a) and is bound to Salmonella; and (d) a polynucleotide composed of a base sequence complementary to a polynucleotide which hybridizes to the polynucleotide (a) composed of any of the base sequences under stringent conditions and is bound to Salmonella.
US09783805B2
In some embodiments, an antiviral vector is provided. The antiviral vector includes a replication competent adeno-associated virus (AAV) and an inhibitory expression cassette that includes a nucleotide sequence that encodes an RNAi molecule that inhibits expression of a targeted helper virus (THV) gene. The THV gene may be part of an Adenovirus (Ad) genome, a Human Papillomavirus (HPV) genome, a Human Herpes Virus (HHV) genome, or a Vaccinia virus (W) genome.
US09783802B2
The present invention is related to a ribonucleic acid comprising a double stranded structure whereby the double-stranded structure comprises a first strand and a second strand, whereby the first strand comprises a first stretch of contiguous nucleotides and whereby said first stretch is at least partially complementary to a target nucleic acid, and the second strand comprises a second stretch of contiguous nucleotides whereby said second stretch is at least partially identical to a target nucleic acid, and whereby the double stranded structure is blunt ended.
US09783796B2
The present invention has its object to provide a novel polypeptide having amidase activity to selectively hydrolyze S-enantiomer in racemic nipecotamide, a DNA encoding the polypeptide, a vector containing the DNA, a transformant transformed with the vector, and a method for producing an optically active carboxylic acid amide and an optically active carboxylic acid in which a racemic carboxylic acid amide is hydrolyzed with the polypeptide or the transformant.
US09783792B2
The present invention relates to purification of butyrylcholinesterase using anion exchange material, where the butyrylcholinesterase content is enriched at least 10 fold per total protein in the composition.
US09783790B2
The present invention is directed to nucleic acid and amino acid sequences of a novel piggyBac transposase enzymes created by modifying the transposase of Trichoplusia ni. The piggyBac transposases of the present invention are functionally active or hyperactive for excision and have decreased integration activity compared to wild type Trichoplusia ni piggyBac transposase enzyme. These transposases are ideal for use in methods of transforming cells and organisms. In particular embodiments, the present invention provides methods of transient integration and expression of transgenes.
US09783784B2
In some embodiments, methods for improving the survival of pancreatic β-cell progenitors in culture are provided. Such methods may include contacting a population of pancreatic progenitor cells with an amino acid (aa) sequence comprising IKVAV (SEQ ID NO:1). In other embodiments, methods for (i) verifying the establishment of a population of pancreatic progenitor or stem cells and (ii) methods for generating or establishing a population of pancreatic endocrine progenitor cells in vitro are provided.
US09783782B2
The present invention relates to a method for inducing and amplifying specific effectors, which comprises obtaining pulsed plasmacytoid dendritic cells (pDC) by incubation of a pDC line with at least one antigen, the pulsed pDC being subsequently irradiated and brought into contact with peripheral blood mononuclear cells (PBMC), and cultured or injected into an organism. The pulsed and irradiated pDC and the PBMC share at least one major histocompatibility complex (MHC) allele.
US09783781B2
A method of generating a population of cells useful for treating a brain disorder in a subject is disclosed. The method comprises contacting mesenchymal stem cells (MSCs) with at least one exogenous miRNA having a nucleic acid sequence at least 90% identical to a sequence selected from the group consisting of SEQ ID NOs: 15-19 and 27-35, thereby generating the population of cells and/or generating neurotrophic factors that may provide important signals to damaged tissues or locally residing stem cells. MSCs differentiated by miRs may also secrete miRs and deliver them to adjacent cells and therefore provide important signals to neighboring endogenous normal or malignant cells.
US09783775B2
A perfusion bioreactor includes at least one ultrasonic transducer that can acoustically generate a multi-dimensional standing wave. The standing wave can be used to retain cells in the bioreactor, and can also be utilized to dewater or further harvest product from the waste materials produced in a bioreactor.
US09783770B2
The present invention relates to a deepwell plate system, comprising a deepwell plate and a lid system which can be detachably fitted to the deepwell plate by snap- or clamp-fastening means so as to tightly seal the deepwell plate and to a method for the cultivation of cells within the deepwell plate system according to the present invention.
US09783759B2
A lubricating composition comprising at least 90% by weight of a base oil, and an antioxidant composition comprising the components, set forth as weight % of the lubricating composition: (1) solid alkylated-phenyl-alpha-naphthylamine at 0.01-0.3%, (2) an alkylated diphenylamine derivative of triazole, tolutriazole or benzotriazole, at 0.01-0.3%, and (3) methylenebis(di-n-butyldithiocarbamate), at 0.01-0.4%.
US09783740B2
Digestion of cellulosic biomass solids may be complicated by release of lignin therefrom. Methods and systems for processing a reaction product containing lignin-derived products, such as phenolics, can comprise hydrotreating the reaction product to convert the lignin-derived products to desired higher molecular weight compounds. The methods can further include separating the higher molecular weight compounds from unconverted products, such as unconverted phenolics, and recycling the unconverted phenolics for use as at least a portion of the digestion solvent and for further conversion to desired higher molecular weight compounds with additional hydrotreatment.
US09783736B2
A solution is a compound represented by formula (1), a liquid crystal composition containing the compound and a liquid crystal display device including the composition. In formula (1), Ra and Rb are independently alkyl having 1 to 30 carbons or the like; and X and Y are independently fluoroalkyl having 1 to 5 carbons, fluoroalkoxy having 1 to 5 carbons or pentafluorosulfanil, and one of X and Y may be fluorine.
US09783731B1
A gel composition for use in treating subterranean formations is provided. The gel composition is a non-aqueous based oil gel system that can include a hydrocarbon liquid capable of gelation, a phosphate ester, and a cross-linking agent. The gel composition can include the oil gel which results from adding a phosphate ester, a crosslinking agent and a delay additive to the hydrocarbon liquid.
US09783721B2
The present invention relates, in part, to heat transfer compositions and methods that include (a) from about 65% to about 75% by weight of HFC-32; (b) from about 15% to about 35% by weight of a compound selected from unsaturated —CF3 terminated propenes, unsaturated —CF3 terminated butenes, and combinations of these; and (c) from greater than about 0% to less than about 10% by weight of CO2, provided that the amount of component (c) is effective to improve heating capacity of the composition and reduce the defrost cycle in refrigerant applications, as compared to compositions lacking this component.
US09783712B2
A hot melt adhesive for use on porous substrates, wherein the hot melt adhesive has about 10% to about 70% by weight of a polypropylene homopolymer having a DSC melting point of less than 100° C.; about 10% to about 60% of a first tackifying resin having a Ring & Ball Softening Point of about 95° C. to about 140° C.; about 0% to about 65% of a second tackifying resin that is different than the first tackifying resin; about 5% to about 50% of a plasticizer; about 1% to about 40% by weight of a secondary polymer which is either a semi crystalline polymer or wax with an enthalpy of fusion of greater than 30 Joules/gram; about 0.1% to about 5% of a stabilizer or antioxidant; wherein the components total 100% by weight of the composition, and the viscosity of the composition is equal to or less than about 20,000 centipoise (cP) at 163° C. (325° F.).
US09783704B2
A double-sided adhesive tape includes a substrate, and a thermosetting resin layer laminated on both sides of the substrate. The thermosetting resin layer contains a rubber-modified epoxy resin and a latent curing agent. The thermosetting resin layer has a flowtester viscosity at 40° C. and under a load of 20 Kg of 1000 Pa·s or more and 7000 Pa·s or less.
US09783703B2
The invention provides adhesives comprising at least one polymer component which contains at least 65 weight percent propylene, at least one nucleator and at least one functionalized wax. The inventive adhesives have increased heat resistance and decreased set-time, making them particularly well suited for assembly and packaging applications.
US09783702B1
The present invention provides aqueous chemical mechanical planarization (CMP) polishing compositions having a pH ranging from 2.5 to 5.3 and comprising a mixture of spherical colloidal silica particles and from 30 to 99 wt. %, based on the total weight of silica solids in the aqueous CMP polishing composition, of elongated, bent or nodular silica particles wherein the colloidal and elongated, bent or nodular silica particles differ from each other in weight average particle size (CPS) less than 20 nm, wherein at least one of the spherical colloidal silica particles and the elongated, bent or nodular silica particles contains one or more cationic nitrogen atoms. The present invention further provides methods of using the compositions in high downforce CMP polishing applications.
US09783684B2
Shown is an active energy ray-curable coating varnish which is capable of suppressing outward migration from printed matter, and which is capable of simultaneously achieving excellent curability and excellent line applicability, in addition to low yellowing characteristics. The coating varnish contains a (meth)acrylate compound (A) and a photopolymerization initiator (B), wherein at least one compound selected from the group consisting of ethylene oxide-modified pentaerythritol tetraacrylates, ethylene oxide-modified diglycerol tetraacrylates, ethylene oxide-modified trimethylolpropane triacrylates and ethylene oxide-modified ditrimethylolpropane tetraacrylates is used as the (meth)acrylate compound (A), and at least one of 2-hydroxy-1-[4-[4-(2-hydroxy-2-methyl-propionyl)-benzyl]-phenyl]-2-methylpropan-1-one (b1) and oligo[2-hydroxy-2-methyl-1-[4-(1-methylvinyl)phenyl]propanone] (b2) is used as the photopolymerization initiator (B).
US09783682B2
The present invention relates to an earth alkali carbonate-containing filler material having a volatile onset temperature of ≧350° C., which is at least partially surface modified by using at least one polyhydrogensiloxane for increasing the hydrophobicity and/or decreasing the moisture pick up, a process for preparing such a surface modified earth alkali carbonate-containing filler material, a fibre and/or filament and/or film and/or thread and/or breathable film comprising the surface modified earth alkali carbonate-containing filler material as well as an article comprising the surface modified earth alkali carbonate-containing filler material and/or the fibre and/or filament and/or film and/or thread and/or breathable film, preferably its use in polyester products.
US09783653B2
Foamed polymeric compositions containing clay nucleating agents are described. The clays are preferably sepiolite, palygorskite/attapulgite, or combinations thereof. Also described are processes for forming the foamed compositions. The resulting products find particular application as insulation and packaging materials.
US09783651B1
A method involving polymerizing ethylene in the presence of a catalyst composition containing BaFe12O19 nanoparticles, a zirconocene catalyst, and an alkylaluminoxane co-catalyst. A nanocomposite is formed by the polymerization, whereby the BaFe12O19 nanoparticles are dispersed in a matrix of polyethylene (PE), and the % crystallinity is lowered. The activity of the catalyst is increased in the presence of the BaFe12O19 nanoparticles.
US09783649B2
A formulation includes a polymeric material, a nucleating agent, a blowing, and a surface active agent. The formulation can be used to form a container.
US09783648B2
A composite comprising a combination of a self-healing polymer matrix and a carbon fiber reinforcement is described. In one embodiment, the matrix is a polybutadiene graft copolymer matrix, such as polybutadiene graft copolymer comprising poly(butadiene)-graft-poly(methyl acrylate-co-acrylonitrile). A method of fabricating the composite is also described, comprising the steps of manufacturing a pre-impregnated unidirectional carbon fiber preform by wetting a plurality of carbon fibers with a solution, the solution comprising a self-healing polymer and a solvent, and curing the preform. A method of repairing a structure made from the composite of the invention is described. A novel prepreg material used to manufacture the composite of the invention is described.
US09783638B2
Provided are [1] a xylylenediamine composition containing xylylenediamine and 1,2-ditolylethane wherein the content of 1,2-ditolylethane is 0.001 to 0.02 parts by mass based on 100 parts by mass of the xylylenediamine; and [2] a method for producing a polyamide resin including the steps of introducing a diamine containing xylylenediamine, a dicarboxylic acid, and 1,2-ditolylethane into a reaction system and performing polycondensation reaction, wherein the amount of the 1,2-ditolylethane to be introduced is 0.001 to 0.02 parts by mass based on 100 parts by mass of the xylylenediamine.
US09783629B2
The present invention relates to a loop-route production method and system for polyvinyl chloride, and belongs to the intersecting fields of coal chemicals, polymer materials and chemical machinery. Limestone and carbon materials such as coal are reacted in an oxygen-enriched high temperature furnace to obtain calcium carbide and carbon monoxide, and then acetylene and carbon monoxide are respectively produced from calcium carbide and dichloroethane (obtaining ethylene, etc., through methanol or ethanol); both of the end products are combined to form a closed-loop; acetylene and dichloroethane are reacted to produce a vinyl chloride monomer, which is polymerized to obtain polyvinyl chloride. The system of the present invention mainly includes a device for pulverizing and mixing solid raw materials, a device for conveying solid materials, an oxygen-enriched calcium carbide furnace, an oxygen-enriched air-blowing device, a tube-shell thermostatic reactor, a fixed bed tubular reactor, a fluidized bed reactor, an acetylene generator having a heat exchanger, a fixed bed reactor and a polymerization reactor. The present invention has the advantages of not only removing the dependence on oil resources during the production of polyvinyl chlorides, but also totally eliminating the mercury pollution.
US09783613B2
In one aspect, there is provided an antibody or a functional fragment thereof, wherein the antibody or functional fragment thereof is capable of binding specifically to high molecular weight melanoma associated antigen (HMW-MAA), and binding to an Fcε receptor.
US09783607B2
A human anti-IL-23p19 antibody, including isolated nucleic acids that encode at least one anti-IL-23p19 antibody, vectors, host cells, and methods of making and using thereof have applications in diagnostic and/or therapeutic compositions, methods and devices.
US09783599B2
The invention provides LM-1 antibodies, functional fragments, modified and variant forms, nucleic acid and other compositions. The invention also provides antibodies, functional fragments, modified and variant forms that bind to LM-1 antigen (e.g., NONO/nmt55). Antibodies, functional fragments, modified and variant forms, nucleic acid and other compositions are useful in treatment and diagnostic methods. One method includes treating metastasis of a neoplasia, tumor or cancer in a subject in need of treatment by administering to the subject an amount of a LM-1 antibody, an antibody that binds to LM-1 antigen, or a functional fragment thereof, effective to treat metastasis of the neoplasia, tumor or cancer in the subject.
US09783598B2
Antibodies having Fab regions that specifically bind to Staphylococcus aureus protein A are capable of mediating opsinization of Staphylococcus aureus bacteria despite their expression of antibody-neutralizing protein A. These antibodies and antigen-binding fragments thereof can be used in methods of treating and/or preventing Staphylococcus aureus infections.
US09783595B2
Monoclonal neutralizing antibodies are disclosed that specifically bind to the HIV-1 gp41 membrane-proximal external region (MPER). Also disclosed are compositions including the disclosed antibodies that specifically bind gp41, nucleic acids encoding these antibodies, expression vectors including the nucleic acids, and isolated host cells that express the nucleic acids. The antibodies and compositions disclosed herein can be used for detecting the presence of HIV-1 in a biological sample, or detecting an HIV-1 infection or diagnosing AIDS in a subject. In additional, the broad neutralization breadth of the disclosed antibodies makes them ideal for treating a subject with an HIV infection. Thus, disclosed are methods of treating and/or preventing HIV infection.
US09783587B1
A method of making a synthetic foldable having a tertiary structure emulating the tertiary structure of a reference foldable protein is described. The method includes determining a folding nucleus peptide sequence associated with folding the reference foldable protein. The synthetic foldable protein is synthesized by including the determined folding nucleus peptide sequence and at least one repeat thereof in the peptide sequence of the synthetic foldable protein.
US09783583B2
The invention relates to novel polypeptides which are recognized by anti-Trichinella antibodies. Said polypeptides can be used particularly for detecting anti-Trichinella antibodies and in trichinosis prevention.
US09783561B2
The invention relates to chiral imidodiphosphates and derivatives thereof having the general formula I, The compounds are suitable as chiral Brønsted acid catalysts, phase-transfer catalysts, chiral anions for organic salts, metal salts or metal complexes for catalysis.
US09783552B2
A compound of Formula I or a pharmaceutically acceptable salt thereof, are capable of modulating the body's production of cyclic guanosine monophosphate (“cGMP”) and are generally suitable for the therapy and prophylaxis of diseases which are associated with a disturbed cGMP balance. The invention furthermore relates to processes for preparing compounds of Formula I, or a pharmaceutically acceptable salt thereof, for their use in the therapy and prophylaxis of the abovementioned diseases and for preparing pharmaceuticals for this purpose, and to pharmaceutical preparations which comprise compounds of Formula I or a pharmaceutically acceptable salt thereof.
US09783549B2
The invention provides methods for the synthesis of eribulin or a pharmaceutically acceptable salt thereof (e.g., eribulin mesylate) through a macrocyclization strategy. The macrocyclization strategy of the present invention involves subjecting a non-macrocyclic intermediate to a carbon-carbon bond-forming reaction (e.g., an olefination reaction (e.g., Homer-Wadsworth-Emmons olefination), Dieckmann reaction, catalytic Ring-Closing Olefin Metathesis, or Nozaki-Hiyama-Kishi reaction) to afford a macrocyclic intermediate. The invention also provides compounds useful as intermediates in the synthesis of eribulin or a pharmaceutically acceptable salt thereof and methods for preparing the same.
US09783548B2
A method for producing an epoxy compound by reacting a compound having a carbon-carbon double bond with hydrogen peroxide in the coexistence of the compound having a carbon-carbon double bond, aqueous hydrogen peroxide, a powder of a solid catalyst support and a powder of a solid catalyst, wherein the solid catalyst comprises an isopolyacid, and the isopolyacid is produced from a catalyst raw material comprising (a) tungstic acid or a salt thereof and (b) at least one selected from the group consisting of a salt of an alkaline earth metal and a cationic polymer.
US09783545B2
Compounds, compositions and methods for the treatment of retinal degenerative diseases, such as retinitis pigmentosa, Leber's congenital Amaurosis, Syndromic retinal degenerations, age-related macular degeneration and Usher Syndrome, and hearing loss associated with Usher Syndrome are described herein.
US09783543B2
The present invention relates to amino-substituted imidazopyridazine compounds of general formula (I), in which A, R1, R2, R3, R4 and n are as defined in the claims, to methods of preparing said compounds, to intermediate compounds useful for preparing said compounds, to pharmaceutical compositions and combinations comprising said compounds and to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease, in particular of a hyper-proliferative and/or angiogenesis disorder, as a sole agent or in combination with other active ingredients.
US09783542B2
The present invention provides a novel process for the purification of alpha-propargylhomoterephthalic acid dimethyl ester substantially free of homoterephthalic acid dimethyl ester. The present invention also provides a novel process for the purification of pralatrexate.
US09783540B2
Compounds are provided that are modulators of the CCR2 receptor. The compounds have the general formula (I): and are useful in pharmaceutical compositions, methods for the treatment of diseases and disorders involving the pathologic activtation of CCR2 receptors.
US09783533B2
The present disclosure provides compounds of formula (I) to (III) as glutaminase inhibitors, methods of preparing them, pharmaceutical compositions containing them and methods of treatment, prevention and/or amelioration of diseases or disorders involving glutamine.
US09783516B2
Methods of making reduced derivatives of hydroxymethyl furfural using metal catalysts are described. The derivatives may have tetrahydrofuran or furan nucleus with alkoxymethyl ether or ester moieties on the 5′ carbon and methanol on the 2′ carbon. Suitable metal catalyst include Raney nickel, a nickel catalyst with a zirconium promoter, a chromite catalyst with a barium, a palladium catalyst, such as palladium on carbon, or a ruthenium catalyst. Also provided are a new class of compounds, which are n-alkoxy hexane diols (i.e., 1,2 or 1,5 hexane diol ethers) and methods of making the same by reduction of furan or tetrahydrofuran derivatives.
US09783515B2
The present disclosure relates to compounds of Formula (I) and (II), compositions containing the compounds (alone or in combination with other agents), and their use to prevent, mitigate or treat a) damage induced by ionizing radiation, b) inflammation or c) cancer.
US09783512B2
The oxidative functionalization of olefins is a common method for the formation of vicinal carbon-heteroatom bonds. However, oxidative methods to transform allenes into synthetic motifs containing three contiguous carbon-heteroatom bonds are much less developed. The use of bicyclic methylene aziridines (MAs), prepared via intramolecular allene aziridination, as scaffolds for functionalization of all three allene carbons, among other reactions, is described herein.
US09783511B2
The invention provides certain benzoxazine compounds of the Formula (I) or pharmaceutically acceptable salts thereof wherein R1, R2, Ra1, Ra2, Rb1, Rb2, Rc, Rd, and Cy are as defined herein. The invention also provides pharmaceutical compositions comprising such compounds of the Formula (I) or pharmaceutically acceptable salts thereof, and methods of using the compounds of the Formula (I) or pharmaceutically acceptable salts thereof or pharmaceutical compositions comprising the same for treating diseases or conditions mediated by RORgammaT.
US09783501B2
The invention relates to compounds of formula I or pharmaceutically acceptable salts thereof, useful as inhibitors of sodium channels: The invention also provides pharmaceutically acceptable compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various disorders, including pain.
US09783490B2
The present disclosure relates to the field of medicinal chemistry and more particularly to the development of antimicrobial compounds. The disclosure relates to the synthesis and characterization of compounds comprising aromatic radical or an aliphatic radical, an alkyl amine and amino acid moiety wherein said compounds exhibit antimicrobial activity against various drug-sensitive and drug-resistant pathogenic 10 microorganisms.
US09783488B2
Provided are certain histone deacetylase (HDAC) inhibitors of Formula I, compositions thereof, and methods of their use.
US09783482B2
A pharmaceutical composition for treating viral infections by an influenza type A virus, includes a compound capable of acting as an inhibitor of the binding of the viral RNA to the nucleoprotein of influenza type A viruses, and capable of binding to the viral-RNA-binding domain on the nucleoprotein. A pharmaceutical composition for treating viral infections by an orthomyxovirus, includes a compound capable of acting as an inhibitor of the binding of the viral RNA to the nucleoprotein of orthomyxoviruses, and capable of binding to the viral-RNA-binding domain on the nucleoprotein of the viruses. A compound acting as an inhibitor of the binding of the viral RNA to the nucleoprotein of influenza type A viruses, and binding to the viral-RNA-binding domain on the nucleoprotein of influenza type A viruses and a method for identifying such a compound having these properties are also described.
US09783478B2
Processes for producing an α,β-unsaturated carboxylic acid, such as acrylic acid, or a salt thereof, using solid promoters are disclosed. The solid promoters can be certain solid oxides, mixed oxides, and clays, illustrative examples of which can include alumina, zirconia, magnesia, magnesium aluminate, sepiolite, and similar materials.
US09783477B2
Disclosed herein are embodiments of a method for making fuels and feedstocks from readily available alcohol starting materials. In some embodiments, the method concerns converting alcohols to carbonyl-containing compounds and then condensing such carbonyl-containing compounds together to form oligomerized species. These oligomerized species can then be reduced using by-products from the conversion of the alcohol. In some embodiments, the method further comprises converting saturated, oligomerized, carbonyl-containing compounds to aliphatic fuels.
US09783469B2
A first method for refining dicyclopentadiene of the present invention is characterized in that the method separates and recovers dicyclopentadiene by distilling the crude dicyclopentadiene that contains dicyclopentadiene and is obtained by removing a C5 fraction and a BTX fraction from the reaction product obtained by dimerization reaction of the cracked gasoline by-produced in an ethylene plant that uses as feed stock a C2 fraction, a C3 fraction and a C4 fraction. A second method for refining dicyclopentadiene of the present invention is characterized in that the dicyclopentadiene-containing fraction refined by distillation is brought into contact with an inert gas or a hydrocarbon gas having 1 to 3 carbon atoms.
US09783468B2
A method for producing an aromatic hydrocarbon with an oxygenate as raw material, includes: i) reacting an oxygenate in at least one aromatization reactor to obtain an aromatization reaction product; ii) separating the aromatization reaction product to obtain a gas phase hydrocarbons flow X and a liquid phase hydrocarbons flow Y; iii) after removing gas and/or a part of the oxygenate from the gas phase hydrocarbons flow X, a hydrocarbons flow X1 containing a non-aromatic hydrocarbon is obtained; or after removing gas and/or a part of the oxygenate from the gas phase hydrocarbons flow X, a reaction is conducted in another aromatization reactor and a separation is conducted to obtain a flow X2 containing a non-aromatic hydrocarbon and a flow X3 containing an aromatic hydrocarbon. The flows are further treated.
US09783463B2
Methods are provided for forming aromatic compounds from a highly unsaturated aliphatic feeds optionally in combination with methanol. The method can include dehydrogenating a feed containing at least about 50 vol % C1-C4 alkanes under dehydrogenation conditions to form a dehydrogenation effluent containing at least about 25 vol % alkynes. Alternatively, other sources of alkyne-containing feeds can be used. At least a portion of the alkyne-containing feed can then be converted under effective conversion conditions to form a conversion effluent comprising a hydrocarbon product containing aromatic compounds.
US09783459B2
A ceramic composite material and a method for producing same. The ceramic composite material has a ceramic matrix comprising zirconium oxide and at least one secondary phase dispersed therein. The matrix is composed of zirconium oxide as at least 51 vol.-% of composite material, and the secondary phase is in a proportion of 1 to 49 vol.-% of composite material, wherein 90 to 99% of the zirconium oxide is present in the tetragonal phase based on the total zirconium oxide portion. The tetragonal phase of the zirconium oxide is stabilized by at least one member selected from the group consisting of chemical stabilization and mechanical stabilization. The ceramic composite is damage-tolerant.
US09783453B2
Alkali aluminosilicate glasses that are resistant to damage due to sharp impact and capable of fast ion exchange are provided. The glasses comprise at least 4 mol % P2O5 and, when ion exchanged, have a Vickers indentation crack initiation load of at least about 7 kgf.
US09783447B2
Certain example embodiments of this invention relate to edge sealing techniques for vacuum insulating glass (VIG) units. More particularly, certain example embodiments relate to techniques for providing localized heating to edge seals of units, and/or unitized ovens for accomplishing the same. In certain example embodiments, a unit is pre-heated to one or more intermediate temperatures, localized heating via at least one substantially two-dimensional array of heat sources is provided proximate to the peripheral edges of the unit so as to melt fits placed thereon, and cooled. In certain non-limiting implementations, the pre-heating and/or cooling may be provided in one or more steps. An oven for accomplishing the same may include multiple zones for performing the above-noted steps, each zone optionally including one or more chambers. Accordingly, in certain example embodiments, a temperature gradient proximate to the edges of the unit is created, thereby reducing the chances of breakage and/or at least some de-tempering of the substrates.
US09783444B2
An economical method for recovering phosphate or phosphate and nitrogen from liquid streams. A liquid containing phosphate is introduced into a culture of autotrophic microorganisms in the presence of natural or artificial light, thereby producing a liquid effluent with elevated pH and reduced alkalinity. The alkalinity is reduced through the consumption of bicarbonate/carbonate by the autotrophic microorganisms. The effluent is then chemically treated with low-cost chemicals to provide Ca++ or Mg++ ions necessary to form a phosphate precipitate such as calcium phosphate or magnesium-ammonium-phosphate (MAP). The autotrophic microorganisms can be cultivated in ponds, lagoons, or photobioreactors. The pH of the culture is adjustable within a preferred range of 7.5 to 10.5 by adjusting the photobioreactor operation. The process includes an economical flotation separator for solid, liquid, gas separation and a means of concentrating ammonia nitrogen that may also be removed during the process of phosphate reclamation.
US09783440B2
Systems and methods for treating wastewater including a dissolved air flotation operation performed upon a portion of a mixed liquor output from a contact tank prior to the mixed liquor entering a biological treatment tank.
US09783437B2
An ozone faucet switching structure includes a faucet body, a connecting member connected with the faucet body, an aerator mounted in the connecting member, and a control sleeve mounted on the connecting member. The faucet body has a water outlet pipe which is provided with a conduit which is externally connected with an ozone device. Thus, the control sleeve is movable on the connecting member to stop supply of the ozone when not in use to prevent the ozone from being mixed with the drinking water.
US09783432B2
A non-chemical apparatus and method to lower the surface tension of a solution of liquid water and gaseous oxygen. An apparatus of the present invention comprises a source of chilled purified water, and gaseous oxygen fed into a positive displacement pump, followed by a cylinder reduced at one end by means of a convergent cone, a section of a smaller diameter cylinder attached to a divergent cone tapering up to another cylinder of a diameter the same or larger than the original cylinder. A coil of refrigeration tubing is wrapped around the smaller center cylinder to control the temperature of the inner cylinder surface.
US09783421B2
A method of reducing a gaseous carbon oxide includes reacting a carbon oxide with a gaseous reducing agent in the presence of an intermetallic or carbide catalyst. The reaction proceeds under conditions adapted to produce solid carbon of various allotropes and morphologies, the selective formation of which can be controlled by means of controlling reaction gas composition and reaction conditions including temperature and pressure. A method for utilizing an intermetallic or carbide catalyst in a reactor includes placing the catalyst in a suitable reactor and flowing reaction gases comprising a carbon oxide with at least one gaseous reducing agent through the reactor where, in the presence of the catalyst, at least a portion of the carbon in the carbon oxide is converted to solid carbon and a tail gas mixture containing water vapor.
US09783420B2
A method for making a carbon nanotube structure includes providing a substitute substrate, a growing substrate, and a carbon nanotube array, the carbon nanotube array grown on the growing substrate. A carbon nanotube structure can be drawn from the carbon nanotube array. The carbon nanotube structure includes carbon nanotube segments joined end-to-end. The carbon nanotube array is transferred from the growing substrate onto the substitute substrate. During transfer, structural integrity of the carbon nanotube array is maintained. The carbon nanotube structure is drawn from the carbon nanotube array transferred onto the substitute substrate.
