US10671712B1
Methods and systems described in this disclosure electronically notarize a document. The system can receive biometric information from a user, extract characteristics from the biometric information, and compare the characteristics of the biometric information with previously stored characteristics of the user's biometric information. When the characteristics of the biometric information match the previously stored characteristics to a threshold, the system can create an identity of the user using the characteristics of the biometric information. The system can send a document to the user for cryptographic signature and receive an indication that the document has been signed. The cryptographic signature can be generated with a digest of the document, the identity, and a cryptographic key associated with the user. The system can inspect the digest of the document, the cryptographic key, and the identity associated with the document to verify authenticity of the document and the identity of the user.
US10671708B2
The improved detection of malicious processes executing on a networked computing device is provided. An agent running on the networked computing device monitors the communications transmitted to devices outside of the network to determine whether the process is likely using a periodic beacon signal to communicate with an external control center associated with a potentially malicious party. The agent maintains a dictionary data structure of objects, identifiable by the process identifier and the remote device's address, to track a given process/destination group's communication history. The communication history is updated when new messages are identified for periodic patterns to be identified for the messages, which may be used to identify a process as potentially malicious.
US10671704B2
Systems, methods, and non-transitory computer-readable storage media for gathering activity data describing a user's activities from one or more activity sensors and using the activity data to predict immune-response to the activity. Predicting immune-response can involve creating, personalizing, and refining immune-response prediction models based on demographic user data, activity data, blood sample data, personal genetic information.
US10671703B1
Systems, methods and computer-readable media are provided for determining and mitigating the aggregate loss risk associated with hospitalization for epidemic or pandemic influenza for health insurers, reinsurers, provider organizations, or public policy-makers. An accurate prediction of this risk may be provided, which may be used to determine parameters for reinsurance underwriting or for issuance and trading of catastrophe bonds (“cat bonds”) or other insurance-linked securities (ILS) and derivatives to lay off substantial amounts of such risk to capital markets investors. In particular, one embodiment uses a novel log-expit transformation of the raw data and non-parametric gradient-boosting machine-learning modeling in order to determine a high-claim right-tail risk. Some embodiments further comprise securitizing epidemic or pandemic influenza acute care health services catastrophe risk.
US10671700B2
Systems and methods for obfuscating a circuit design are described. One of the methods includes receiving the circuit design from a user computing device. The circuit design includes a plurality of circuit components. The method further includes obfuscating each of the circuit components by transforming layout features associated with the circuit design into a generic layout feature representation. The generic layout feature representation excludes scaled representations of the layout features. The method also includes generating a visual representation of the obfuscated designs. Each of the obfuscated designs has an input port and an output port. The method further includes enabling placement of the obfuscated designs and routing between the input ports and the output ports of the obfuscated designs. The method includes generating an obfuscated integrated circuit design having a master input port, a master output port, the obfuscated designs, and the routing between the obfuscated designs.
US10671699B2
Address generators for use in verifying an integrated circuit hardware design for an n-way set associative cache. The address generator is configured to generate, from a reverse hashing algorithm matching the hashing algorithm used by the n-way set associative cache, a list of cache set addresses that comprises one or more addresses of the main memory corresponding to each of one or more target sets of the n-way set associative cache. The address generator receives requests for addresses of main memory from a driver to be used to generate stimuli for testing an instantiation of the integrated circuit hardware design for the n-way set associative cache. In response to receiving a request the address generator provides an address from the list of cache set addresses.
US10671693B1
Disclosed systems and methods allow a user to input digital content along with identification of one or more social media websites on which the user desires to publish the digital content. The systems and methods then query the identified social media webservers and retrieve a first set of publishing rules. When the digital content satisfies the first set of rules, the systems and methods query a database to retrieve a second set of rules comprising user restrictions specific to the identified social media websites. When the digital content does not satisfy at least one rule within the second set of rules, the systems and methods render a prompt on the user device to receive modified digital content. Subsequently, the systems and methods instruct the one or more social media websites to publish the modified digital content.
US10671691B2
Disclosed herein are systems, methods, and apparatus for improving the delivery of web content that has been authored for multiple devices. In certain embodiments, an intermediary device such as a proxy server determines the characteristics of a client device requesting multi-device content, obtains and examines the multi-device content, and in view of the particular requesting client device removes portions that are irrelevant for that device. Doing so can accelerate delivery of the content by reducing payload and relieving the client device of the processing burden associated with parsing the content to make that determination itself, among other things.
US10671676B2
An information retrieval system uses phrases to index, retrieve, organize and describe documents. Phrases are identified that predict the presence of other phrases in documents. Documents are the indexed according to their included phrases. The document index is partitioned into multiple indexes, including a primary index and a secondary index. The primary index stores phrase posting lists with relevance rank ordered documents. The secondary index stores excess documents from the posting lists in document order.
US10671674B2
The present invention may be a method, a computer system, and a computer program product. An embodiment of the present invention provides a method for finding a problem in procedures described in a guide document for install and configuration of software. The method comprises calculating, using a dynamic programming matching, a distance between an install-and-configuration log generated by executing the install and configuration of the software according to the guide document at a user-side computer and a log template generated by executing the install and configuration of the software according to the guide document at an administrator-side computer, and finding a problem in the procedures, using the distance.
US10671673B2
Adapting a polar question to a form answerable by a non-polar question answering system. Entities are identified in the polar question. A set of non-polar questions are generated by removing an entity and using the remaining entities to form a set of questions with the removed entities as the expected answers. The set of non-polar questions are presented to a non-polar question answering system, and a set of answers are received. The set of answers are scored to determine a polar answer to the polar question.
US10671666B2
A pattern based audio searching method includes labeling a plurality of source audio data based on patterns to obtain audio label sequences of the source audio data; obtaining, with a processing device, an audio label sequence of target audio data; determining matching degree between the target audio data and the source audio data according to a predetermined matching rule based on the audio label sequence of the target audio data and the audio label sequences of the source audio data; and outputting source audio data having matching degree higher than a predetermined matching threshold as a search result.
US10671663B2
A generation device according to the subject application includes an acquiring unit and a generating unit. The acquiring unit acquires multiple pieces of vector information that correspond to each search target during the proximity search. The generating unit generates multiple pieces of centroid information, in which each piece of vector information is related in accordance with a distance for vector quantization, based on multiple pieces of vector information acquired by the acquiring unit such that a difference in the number of pieces of vector information related to each piece of centroid information falls within a predetermined value.
US10671662B2
A method for analyzing an image of a real object, generated by at least one camera includes the following steps: generating at least a first image by the camera capturing at least one real object, defining a first search domain comprising multiple data sets of the real object, each of the data sets being indicative of a respective portion of the real object, and analyzing at least one characteristic property of the first image with respect to the first search domain, in order to determine whether the at least one characteristic property corresponds to information of at least a particular one of the data sets of the first search domain. If it is determined that the at least one characteristic property corresponds to information of at least a particular one of the data sets, a second search domain comprising only the particular one of the data sets is defined and the second search domain is used for analyzing the first image and/or at least a second image.
US10671659B2
A system and method for collecting medical image data items. A central processor identifies a new medical image data file on a remote image storage memory. The central processor determines that the new medical image data file is a completed file and copies the completed file to a central storage memory. The central processor determines an expected set of files corresponding to the medical image data file that defines a medical image data item. The central processor determines that each of the medical image data files in the expected set have been copied to the central storage memory. The central processor then generates an indicator that the medical image date item is available on the central storage memory.
US10671658B2
Systems and methods describe presenting media to a user at a user device, determining a location relevant to the media, determining whether the user has visited a vicinity of the location by searching through information related to the user, and based on to determining that the user has visited the vicinity of the location searching through the user's personal collection of media in a time window corresponding to the user's visit to retrieve personal media related to the location, and generating for display, based on the searching, a list of personal media related to the location relevant to the media being presented at the user device.
US10671640B2
A device implementing adaptive, cross-device event data synchronization includes at least one processor to maintain a database on the device, the database storing event data items derived from user data items corresponding to user activity on the device or a second device. The at least one processor periodically transmits, to a server, first insertion records corresponding to new event data items generated at the device, the transmission periodicity based on a frequency at which the new event data items are generated. The at least one processor, upon detecting deletion of one user data item, deletes, from the database, one corresponding event data item, and immediately transmits, to the server for propagation to the second device, a first deletion record for deletion of one corresponding event data item at the second device, the first deletion record being transmitted along with any of the first insertion records awaiting transmission.
US10671628B2
A system and method are disclosed for private cloud computing and for the development and deployment of cloud applications in the private cloud. The private cloud computing system and method of the present invention include as components at least a cloud controller, a cloud stack, Service Registry, and a cloud application builder.
US10671624B2
Filtering apparatus and methods associated with filtering large time series of data are described. A filtering process containing recursive dependencies can be organized as a series of computational tasks, at least some of which can be performed in parallel. Because of parallel execution of some tasks, an amount of time for filtering large time series of data with a filter exhibiting recursive data dependencies can be reduced significantly.
US10671618B2
Computer-implemented curriculum creation can include determining, using a processor, inquiries for educational content from data aggregated from a plurality of different users over time, determining, using the processor, topics of the inquiries, and categorizing, using the processor, the inquiries into groups based upon the topics. Computer-implemented curriculum creation may include searching, using the processor, for educational content for a subset of the topics, wherein the topics of the subset are selected based upon a ranking of the topics, and determining, using the processor, whether educational content is available for the topics of the subset based upon results of the searching.
US10671613B2
The present disclosure describes methods, systems, and computer program products for providing pattern-based data source binding in OData services. One design-time computer-implemented method includes receiving an OData request from a requestor, traversing, by a computer, a rule table to determine whether an exact match for the received OData request exists in the rule table, upon a determination that an exact match for the received OData request exists in the rule table, forwarding the OData request to a bound data source specified in the rule table, and transmitting a result to the requestor following processing of the OData request by the bound data source.
US10671611B2
A first quicksort is performed in parallel across pairs of partitions of a dataset assigned to respective ones of available processors, including swapping elements of a first partition of a given one of the pairs that are larger than a pivot with elements of a second partition of the given pair that are smaller than the pivot. A second quicksort is performed in parallel across those partitions having elements left unsorted by the first quicksort, and first misplaced elements from a first side of the dataset corresponding to the first partition are swapped with second misplaced elements from a second side of the dataset corresponding to the second partition to produce a first dataset having elements equal to or lower than the pivot and a second dataset having elements equal to or higher than the pivot.
US10671608B1
A system and method matches data from a first set of data with that of an other set of data in a manner based on the size of a memory.
US10671606B2
A computer system can generate a materialized query table (MQT) for data from a base table that has a plurality of rows and columns that each contain stored data. The computer system can receive a query to data stored in a row from the base table. The system can identify a column in the row and determine that data from a cell in the row and the column is above a threshold memory size. The system can generate, in response to determining that the data being above the threshold memory size, an MQT that includes data for the row and that includes a reference pointer that points to a location shared with another table.
US10671599B2
Consensus methods, systems, and apparatus, including computer programs encoded on computer storage media, are provided. One of the methods is to be implemented on a blockchain maintained by a number (N) of nodes. One of the nodes acts as a primary node and the other (N−1) nodes act as backup nodes. The method includes: detecting a change in a current height H of the blockchain; determining the primary node based on a parameter P and the number of nodes N, wherein the parameter P is proportional to the current height H of the blockchain; in response to determining that the one of the N nodes is the primary node, executing a PBFT normal operation protocol as the primary node; and in response to determining that the one of the N nodes is not the primary node, executing the PBFT normal operation protocol as one of the backup nodes.
US10671593B2
Data is often populated into Configuration Management Databases (CMDBs) from different sources. Because the data can come from a variety of sources, it may have inconsistencies—and may even be incomplete. A Normalization Engine (NE) may be able to automatically clean up the incoming data based on certain rules and knowledge. In one embodiment, the NE takes each Configuration Item (CI) or group of CIs that are to be normalized and applies a rule or a set of rules to see if the data may be cleaned up, and, if so, updates the CI or group of CIs accordingly. In particular, one embodiment may allow for the CI's data to be normalized by doing a look up against a Product Catalog and/or an Alias Catalog. In another embodiment, the NE architecture could be fully extensible, allowing for the creation of custom, rules-based plug-ins by users and/or third parties.
US10671591B2
Systems and methods for generating an event-based data set using a computer implemented asset monitoring system are provided. An asset repository stores data related to one or more commissioned assets of an asset monitoring system. When event data is received from an asset, whether an asset maintenance record corresponding to the asset exists in the asset repository is determined based on comparing the data in the asset repository to the event data. When the asset maintenance record is determined to not exist in the asset repository, an asset identification record corresponding to the asset is rendered. The asset identification record comprises the event data and additional asset-related data collected from the asset. An event-based data set is generated based on the asset identification record.
US10671574B2
A computer-implemented method and system are provided for monitoring developments in a field of prior art. The method comprises using one or more processors receive a search query including a first patent concept related to the field of prior art; search the Internet as a function of the search query; generate a first set of search results; store the first set of search results in a database; conduct a subsequent search on the Internet as a function of the search query; generate a second set of search results; compare the first and second sets of search results to identify differences in the results; and communicate the differences to a user. An ontology of patent concepts may be stored in a system database. The searches may be conducted automatically on a regular basis thereby notifying the user of any intervening changes in the field of prior art.
US10671571B2
Aspects of the subject technology relate to methods for inter-container communication in a virtual network environment. Steps for implementing an inter-container communication method can include: creating, using a container management system, a file-structure in a shared memory, generating, by the container management system, a first memory-mapping between the file-structure and a first network container, and generating, by the container management system, a second memory-mapping between the file-structure and a second network container. In some aspects, the method can further include steps for transferring at least one data packet from the first network container to the second network container via the file-structure in the shared memory. Systems and machine-readable media are also provided.
US10671570B2
A Web Application Open Platform Interface (WOPI) server is communicatively connected to an information management (IM) server and to an online application server which acts as a WOPI client of the WOPI server. When a user wishes to open, create, or edit a document in an online application hosted by the online application server, the WOPI server is called, instead of the IM server which manages the document at the backend of an enterprise computing network. The WOPI server is configured for obtaining a working copy of the document from the IM server and providing the working copy to the WOPI client. The WOPI client provides the working copy to the online application for display on the user device. When the work is done, the working copy is sync'd back through the WOPI server to the IM server as a new draft and deleted by the WOPI server.
US10671558B1
A slave node of one or more slave nodes and a master node of a distributed acquisition system and a method of synchronizing communication of the slave node is provided. The method includes acquiring a configuration that provides a definition for a packet interval, wherein the packet interval definition provides an adequate timing margin to ensure that communication packets transmitted by the master node and the one or more slave nodes occur only at harmonics of the packet interval definition. The method further includes receiving master communication packets from the master node via the bus, determining a start time of at least one most recent master communication packet of the master communication packets received from the master node, calculating a synchronization time based on the start time, and starting transmission of slave communication packets to the master node based on the synchronization time.
US10671550B1
A computer-implemented method for offloading a problem having 2n size from processing circuitry to one or more accelerators is disclosed. The processing circuitry and the one or more accelerators include respective memories. In the method, a problem having 2n size is divided into a plurality of units each having 2u size. At least a part of the units is allocated to the one or more accelerators. A determination is made as to whether there is a remaining part of the units to be allocated onto the processing circuitry. A temporary buffer is prepared on each memory of at least the one or more accelerators. The temporary buffer is used for storing a copy of a dependent unit stored on a different memory, during inter-unit calculation.
US10671545B2
Examples perform asynchronous encrypted live migration of virtual machines (VM) from a source host to a destination host. The encryption of the memory blocks of the VM is performed optionally before a request for live migration is received or after said request. The more resource intensive decryption of the memory blocks of the VM is performed by the destination host in a resource efficient manner, reducing the downtime apparent to users. Some examples contemplate decrypting memory blocks of the transmitted VM on-demand and opportunistically, according to a pre-determined rate, or in accordance with parameters established by a user.
US10671539B2
A method comprises receiving input reference attributes from a data reference interface and selecting a replacement data location of a cache to store data. The replacement data location is selected based on the input reference attributes and reference states associated with cached-data stored in data locations of the cache and an order of state locations of a replacement stack storing the reference states. The reference states are based on reference attributes associated with the cached-data and can include a probability count. The order of state locations is based on the reference states and the reference attributes. In response to receiving some input reference attributes, reference states stored in the state locations can be modified and a second order of the state locations can be determined. A reference state can be stored in the replacement stack based on the second order. A cache can comprise a data reference interface, reference attributes, reference states, cached-data locations, a replacement stack, and a cache manager. The cache manager can perform the method.
US10671534B2
Disclosed are a method for controlling a device including at least one memory, and a smart TV. The method comprises the steps of: receiving, from a remote controller, a signal for executing at least one application; outputting video data and audio data of the executed application; temporarily storing the executed application in an internal memory; swapping, to an external memory, a page corresponding to a specific application of the at least one application stored in the internal memory; and displaying information on the application swapped to the external memory.
US10671531B2
A data storage device includes a main storage memory and a non-volatile cache memory system. The non-volatile cache memory system comprises a master device, a first slave device communicatively coupled to the master device, the first slave device comprising a first non-volatile memory, and a second slave device communicatively coupled to the master device, the second slave device comprising a second non-volatile memory of a different type than the first non-volatile memory. The data storage device also includes a controller communicatively coupled to the main storage memory and to the non-volatile cache memory system, the controller is configured to, upon a power loss to the data storage device, store volatile data into the non-volatile cache memory system.
US10671527B2
A method for operating a data storage device including a non-volatile memory device including a first region and a second region includes: storing data from a data cache memory in memory blocks in the first region; determining a first garbage collection cost with respect to a first target memory block having the least valid page among the memory blocks in the first region in which the data are kept; determining a second garbage collection cost with respect to a second target memory block having the least valid page among the memory blocks in the first region from which the data are cleared; and performing a garbage collection operation to copy valid data of a garbage collection target memory block into memory blocks in the second region based on a comparison result of the first garbage collection cost and the second garbage collection cost.
US10671509B1
A remote data storage service may operate one or more storage servers configured to maintain logical volumes on behalf of customers of the remote data storage service. Historical data associated with customer interaction with the logical volumes may be obtained by the remote data storage service. One or more probability models may be generated to evaluate various different configurations of the storage servers. The various configurations of the storage servers may be simulated using the one or more probability models and an optimal configuration may be determined.
US10671507B2
Various embodiments are generally directed to techniques of collecting analyzing information on various types of applications in an environment by an application performance analytics platform and acting on the analyzed information. The application performance analytics platform may include at least a monitoring system, a time series database, and an APM tool collector, all of which may be programmatically interfaced with or connected to each other. The APM tool collector may access or pull APM metrics from one or more APM tools and input the metrics to the monitoring system. The time series database may access or pull log files and extract log data for analysis. Based on the analysis, the application performance analytics platform may generate one or more alerts.
US10671506B2
Pre-silicon fairness evaluation to detect fairness issues pre-silicon. Drivers drive a plurality of commands on one or more interfaces of a device under test to test the device under test. State associated with the device under test is checked. Based on the state, a determination is made as to whether the drivers are to continue driving commands against the device under test. Based on determining that the drivers are to continue driving the commands, a further determination is made as to whether a predefined limit has been reached. Based on determining the predefined limit has been reached, ending the test of the device under test in which the test fails.
US10671502B1
A monitor device is configured to monitor a system, such as a utility system and/or appliance. The monitor device includes sensor(s) that measure characteristic(s) of the system, and data storage that stores parameter data that is provided from a remote service. The parameter data includes thresholds, signatures, and/or other information that describes a typical operational state of the system. The monitor device includes software that executes locally to compare current sensor data to the parameter data and determine whether the current operational state of the system is within the bounds of the typical state as defined by the parameter data. In instances where the current state is atypical, indicating a possible problem with the system, a notification can be sent describing the anomaly. The monitor device can also perform other action(s) to correct the problem or mitigate possible damage, and can operate autonomously if a network connection is unavailable.
US10671496B2
According to some aspects, a database system comprising a processor configured to execute a plurality of system components is provided. The plurality of system components may include an interface component configured to receive a write commit command and provide a write commit confirmation, a snapshot component configured to generate a plurality of snapshots of data stored in a data storage node of a plurality of data storage nodes and identify a committed snapshot representative of data that has been replicated on a majority of the plurality of data storage nodes, and a command processing component configured to modify a data element based on the write commit command, determine whether the majority of the plurality of storage nodes have replicated the modification using the committed snapshot, and generate the write commit confirmation responsive to a determination that the majority of the plurality of data storage nodes have replicated the modification.
US10671495B2
Examples disclosed herein relate performing a disaster recovery rehearsal of a workload in a three-datacenter topology. A workload may be selected on a computing system at a first datacenter location of a three-datacenter topology, for performing a disaster recovery rehearsal. The three-datacenter topology may comprise a first datacenter location, a second datacenter location and a third datacenter location. At least one of second datacenter location or third datacenter location may be selected for performing the disaster recovery rehearsal. A configuration of the workload may be cloned to generate a cloned workload. A resource may be identified in a selected datacenter location for performing the disaster recovery rehearsal. The cloned workload may be applied to the resource in the selected datacenter location, and a result of running the cloned workload on the resource may be generated. The computing system may receive the result from the selected datacenter location.
US10671485B2
The present embodiments relate generally to master image management for a virtualization environment such as a virtual desktop infrastructure. Some embodiments are directed toward using image snapshot technology to identify differences between master images. In these and other embodiments, a methodology includes indexing the contents of snapshots of the same master image taken at different points in time to determine the delta between the snapshots, and thus the states of the master image at the different points in time.
US10671468B2
An approach is provided for collecting data for diagnosing a failure of a computer hardware device. An address translation table of a central processing unit (CPU) of the device is collected. A format of call stack frames of an operating system (OS) image of the device is retrieved. The call stack frames are retrieved and outputted to a computer file. A second address translation table of the CPU is collected. A second format of second call stack frames is retrieved. The OS image and the second OS image are of different types but have common anchor structures. The format of the call stack frames is different from the second format. Based on the second address translation table and the second format, the second call stack frames are retrieved and outputted to the computer file. A diagnosis of the failure is received based on the computer file.
US10671451B2
Systems and methods for enforcing the idempotent mode of executing commands triggered by complex event processing. An example method may comprise: receiving, by a processing device, an event data item comprising a value of a state variable; applying an event processing rule to the event data item, by evaluating a conditional statement comprising the value of the state variable, to generate an event processing command; producing a command identifier identifying the event processing command; and responsive to failing to insert the command identifier into a hash table employed for storing identifiers of executed commands, discarding the event processing command.
US10671444B2
Systems and methods of scheduling tasks and managing computing resource allocation in a closed loop control system is provided. The system uses historical run-time statistics that includes expected run-time (μ) and standard-deviation (σ) in run-times, of the tasks. The run-time statistics are used by the system to first predictively allocate and then to order the execution of the tasks in order to minimize the make-span. The schedule predicted is a queue of tasks to be executed on each computing resource ordered by a function of the expected run-time (μ) and standard-deviation (σ). Reactive scheduling involves periodically probing the progress and reacting to imbalances in progress across computing resources by switching tasks between lagging and leading computing resources.
US10671434B1
Data transformation offloading in an artificial intelligence infrastructure that includes one or more storage systems and one or more graphical processing unit (‘GPU’) servers, including: storing, within the storage system, a dataset; identifying, in dependence upon one or more machine learning models to be executed on the GPU servers, one or more transformations to apply to the dataset; and generating, by the storage system in dependence upon the one or more transformations, a transformed dataset.
US10671425B2
A system and method for programming a timer in a virtualized system are disclosed. In accordance with one embodiment, a virtual machine executed by a processing device detects a need to request an interrupt at a first time and reads, from the first memory location, a second time that is associated with a next interrupt of the physical host machine scheduled by a hypervisor executed by the processing device. The virtual machine determines whether the first time is less than the second time. Responsive to the first time being less than the second time, the virtual machine transfers execution control to the hypervisor. Responsive to the first time not being less than the second time, the virtual machine stores the first time in a second memory location that is writeable by the virtual machine.
US10671424B2
Some embodiments provide a local network controller that manages a first managed forwarding element (MFE) operating to forward traffic on a host machine for several logical networks and configures the first MFE to forward traffic for a set of containers operating within a container virtual machine (VM) that connects to the first MFE. The local network controller receives, from a centralized network controller, logical network configuration information for a logical network to which the set of containers logically connect. The local network controller receives, from the container VM, a mapping of a tag value used by a second MFE operating on the container VM to a logical forwarding element of the logical network to which the set of containers connect. The local network controller configures the first MFE to apply the logical network configuration information to data messages received from the container VM that are tagged with the tag value.
US10671423B2
A network device may include various cards and modules, such as management modules, line cards, and switch fabric modules. In various implementations, these components can be “hot-plugged” meaning that the components can be inserted into and removed from the network device while the network device is powered on. In various implementations, hardware in the network device can identify when a component has been added. The hardware can notify a virtual machine, which can then notify the host operating system. The host operating system can added the component, and then notify the virtual machine to also add the component. Once the virtual machine has added the component, the component becomes available for use by processes executing on the virtual machine.
US10671422B2
A security module in a memory access path of a processor of a processing system protects secure information by verifying the contents of memory pages as they transition between one or more virtual machines (VMs) executing at the processor and a hypervisor that provides an interface between the VMs and the processing system's hardware. The security module of the processor is employed to monitor memory pages as they transition between one or more VMs and a hypervisor so that memory pages that have been altered by a hypervisor or other VM cannot be returned to the VM from which they were transitioned.
US10671419B2
A system and method of emulated input-output memory management units includes a management software associating a first device with a first input-output memory management unit having a first security designation, and associating a second device with a second input-output memory management unit having a second security designation different from the first security designation. A hypervisor constructs a table that describes associations between the plurality of devices and the plurality of input-output memory management units. The hypervisor provides the table to a guest virtual machine having a plurality of guest addresses including a first guest address and a second guest address. The first device accesses the first guest address through the first input-output memory management unit and the second device accesses the second guest address through the second input-output memory management unit.
US10671410B1
Techniques for generating plug-in application recipe (PIAR) extensions are disclosed. A PIAR management application discovers a particular data type within one or more data values for a particular field of a plug-in application, where the particular data type is (a) different from a data type of the particular field as reported by the plug-in application and (b) narrower than the data type of the particular field while complying with the data type of the particular field. The PIAR management application identifies one or more mappings between (a) the particular data type and (b) one or more data types for fields accepted by actions of plug-in applications. The PIAR management application presents a user interface including one or more candidate PIAR extensions based on the mapping(s). Based on a user selection of a candidate PAIR extension, the PIAR management application executes a PIAR that includes the selected PIAR extension.
US10671401B1
An apparatus includes a scheduler circuit and a plurality of hardware engines. The scheduler circuit may be configured to (i) store a directed acyclic graph, (ii) parse the directed acyclic graph into a plurality of operators and (iii) schedule the operators in one or more data paths based on a readiness of the operators to be processed. The hardware engines may be (i) configured as a plurality of the data paths and (ii) configured to generate one or more output vectors by processing zero or more input vectors using the operators.
US10671399B2
A computer processing system is provided. The computer processing system includes a processor configured to insert a move instruction in an instruction scheduling dependency graph generated for operands of the instruction operating on register pairs to ensure operand readiness for all of the operands used by the instruction operating on register pairs.
US10671396B2
A method for operating a processing unit, including a memory and at least one processor core that executes a plurality of program functions of a computer program, includes ascertaining all program instructions that belong to a program function to be executed at a future execution point in time and providing the ascertained program instructions in the memory before the execution point in time.
US10671395B2
The invention provides an application specific instruction set processor (ASIP) that uses a Very Long Instruction Word (VLIW) for simultaneously executing a plurality of operations. For simultaneously executing the plurality of operations, the ASIP processor comprises a fetching unit to fetch a long instruction word from an instruction memory unit and an instruction decoder unit that interfaces with the fetching unit and a program address counter. The instruction decoder unit decodes the long instruction word fetched from the instruction memory unit and enables a plurality of sub blocks responsible for execution of a plurality of simultaneous independent operations. The instruction decoder unit of the ASIP is capable of decoding a 32-bit instruction word and executing up to six simultaneous independent operations.
US10671381B2
A method includes accessing a build pipeline that includes multiple jobs that are reusable and configurable. The method includes retrieving a version of code for a software application, where the version of code is related to a context. The method includes configuring the jobs of the build pipeline according to the context. The method includes testing the version of code using the build pipeline with the configured jobs.
US10671377B2
One or more embodiments provide techniques for processing a request entering a node cluster managed by a control plane executing on a computing service. A first node of the node cluster receives a request for a service. The first node determines to which service object in the first node to route the request. The first node identifies an existing version of the service executing thereon. The first node determines whether there exists an updated version of the service executing thereon. Upon determining that the updated version of the service does exist, the first node sets the existing version of the service as the current version of the services. The node routes the request to a first service object associated with the current version of the service using a handler of the first service object.
US10671370B2
Disclosed herein is technology to capture and distribute a state of a file system that updates, removes, or adds a computer program to a computing device. An example method may include: analyzing a program package associated with a plurality of objects of a computer program; determining a state of a file system after an installation of the program package; generating a manifest that corresponds to the computer program and represents the state of the file system after the installation, the manifest comprising a hash tree that comprises object identification data of an object of the plurality of objects of the computer program; and providing the manifest to one or more computing devices.
US10671367B2
A system for providing a consistent user experience of an application across disparate mobile devices comprises a computing device including a display analysis application, and one or more mobile devices including a display analysis application is provided. In one example, a mobile device comprises a memory storing a version of an operating system, a display analysis patch, and a patched application. A consistency module of the mobile device is configured to access the application with the display analysis patch, obtain one or more display parameters of the mobile device via the application with the display analysis patch, and transmit the obtained one or more display parameters to a computing device.
US10671353B2
Systems, methods, and computer-executable instructions for synthesizing a program for a task. A domain specific language that includes a disjunctive symbol and an input/output example for the task are received. A program for the task is synthesized based on the input/output example and the domain specific language. Sub-programs for an instance of the disjunctive symbol are synthesized, A set of feature calculators and target feature values are determined. The program for the task is returned. The program includes the sub-programs, the set of feature calculators and the target feature values.
US10671346B2
A terminal device according to an embodiment of the present invention includes: a display output unit configured to be implemented by a programmed processor, the display output unit that outputs a first area into which a first key data is enterable through a user's operation, a second area into which a second key data is enterable through the user's operation, a third area into which a third key data is enterable through the user's operation, a fourth area into which a fourth key data is enterable through the user's operation, a fifth area into which a fifth key data is enterable through the user's operation, and a sixth area formed by the second area and the third area crossing each other; and a transmitting unit configured to be implemented by a programmed processor.
US10671339B2
Embodiments are directed to a method and system for receiving, in a bitstream, metadata associated with the audio data, and analyzing the metadata to determine whether a loudness parameter for a first group of audio playback devices are available in the bitstream. Responsive to determining that the parameters are present for the first group, the system uses the parameters and audio data to render audio. Responsive to determining that the loudness parameters are not present for the first group, the system analyzes one or more characteristics of the first group, and determines the parameter based on the one or more characteristics.
US10671337B2
Embodiments of the invention provide systems and methods for automatic or adaptive sizing of a customer service agent's co-browsing view of a contact's user interface. According to one embodiment, at least a portion of the agent's interface in which the customers interface is presented can be resized so that the agent's view matches the customer's view, e.g., one-to-one. This sizing of the agent's view may be performed automatically, when the co-browsing view of the customer's interface is first presented to the agent or, according to one embodiment, may be toggled on and off by the agent, e.g., by the agent selecting a button or other control presented in the agent's interface. In this way, embodiments allow the agent to see exactly the same view of the web site as the customer sees in the customer's interface regardless of the device or screen size used by the customer.
US10671336B2
The present disclosure relates to technologies for sensor networks, machine to machine (M2M), machine type communication (MTC), and Internet of Things (IoT). The present disclosure may be used in intelligent services based on such technologies (smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital educations, retail businesses, securities, disaster network communication, and safety-related services). Provided is a method of controlling, by a relay device, screen sharing between a plurality of terminals, the method includes: receiving a screen image of a first terminal from the first terminal; and transmitting the received screen image to at least one second terminal.
US10671331B2
An information processing device has at least one proximity communication device. The information processing device is an apparatus in which information in a storage area in the at least one proximity communication device is capable of being provided for an external apparatus. The information in the storage area is rewritten in accordance with transition of an apparatus state of the information processing device.
US10671330B2
An image recording apparatus includes: a first communication interface configured to perform communication according to a first communication standard; a second communication interface configured to perform communication according to a second communication standard that is different from the first communication standard and that is a wireless communication standard; an image recorder; and a controller. The controller receives image data and first identification information from an image-data output device via the first 02-19 communication interface. The controller broadcasts the received first identification information via the second communication interface.
US10671327B2
Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: examining information of first through Nth storage volumes and based on the examining providing for each storage volume of the first through Nth storage volumes a predicted storage space savings value, the predicted storage space savings value indicating a predicted terabyte volume of storage space savings producible by performance of data compression of data stored on the storage volume; predicting a per terabyte compression cost savings associated with compressing one or more storage volume of the first through Nth storage volumes, and providing a ranking of storage volumes of the first through Nth storage volumes based on the examining and the predicting; and scheduling a compression of storage volumes of the first through Nth storage volumes based on the ranking of storage volumes of the first through Nth storage volumes.
US10671322B1
A method for performing storage space management, an associated data storage device, and a controller thereof are provided. The method includes: receiving an identify controller command from a host device; in response to the identify controller command, returning a reply to the host device to indicate that a plurality of logical block address (LBA) formats are supported, where the plurality of LBA formats are related to access of a non-volatile (NV) memory, and the plurality of LBA formats include a first LBA format and a second LBA format; receiving a first namespace (NS) management command from the host device; in response to the first NS management command, establishing a first NS adopting the first LBA format; receiving a second NS management command from the host device; and in response to the second NS management command, establishing a second NS adopting the second LBA format.
US10671319B2
A memory device includes first and second bank groups, an internal command generator, and an address input/output circuit. Each of the bank groups includes a plurality of banks. The internal command generator generates and outputs internal commands to a first target bank. The internal commands are generated based on a command from a memory controller for controlling a memory operation of the first target bank. The address input/output (I/O) circuit receive a first address corresponding to the command, selects a storage path of the first address based on whether there is a bubble interval in a data burst operation interval corresponding to the first command, controls output of the first address in accordance with a time point at which each of the internal commands is output. The first address is stored in the address I/O circuit.
US10671314B2
Disclosed is a method of copying data between open-channel solid state drives (SSDs), the method including transmitting, by a host, a read command to a source SSD, performing, by the source SSD, a read operation on data stored in the source SSD, in response to the read command, specifying, by the source SSD, an address of a data buffer of a destination SSD, in response to the read command, copying, by the source SSD, the stored data to the specified address of the data buffer, and storing, by the destination SSD, the data copied from the source SSD.
US10671310B2
Direct data transfer between devices having a shared bus may be implemented with reduced involvement from a controller associated with the devices. A controller, a source memory device, and a target memory device may be coupled with a shared bus. The controller may identify a source address at the source memory device for data to be transferred to the target memory device. The controller also may identify a target address in the target memory device, and initiate a data transfer directly from the source to the target through a command that is received at both the source and the target memory device. In response to the command, the source memory device may read data out to the bus, and the target memory may read the data from the bus and store the data starting at the target address without further commands from the controller.
US10671309B1
Managing data includes providing at least one logical device that maps sections of the logical device to sections of at least two physical storage areas, where the at least two physical storage areas have different physical storage properties, evaluating characteristics of data associated with at least one of the sections of the logical device, where at least some of the characteristics depend upon predictions as a function of time of future data usage based on past data usage and on heuristic values, and moving the at least one of the sections of the logical device between the at least two storage areas from a first location to a second location according to the characteristics of the data. Each of the at least two physical storage areas may correspond to a different storage tier. Predictions of future data usage may be provided by a state space model.
US10671293B2
Described is a system (and technique) to determine an appropriate path to a storage device and scheduling a data transfer by taking into consideration bandwidth, device performance, and the nature of the transfer. The system may use an efficient implementation to reduce overhead when making such a determination by utilizing a reservation table and selecting a dispatch that is efficient for a particular data transfer. For example, the system may determine a first-fit and a future-fit scheduling for an I/O request for each path to a storage device. The system may determine completion times for each of the types of scheduling for each of the paths, and accordingly, select the path and schedule with the earliest completion time.
US10671292B2
A method of orchestrated shuffling of data in a non-uniform memory access device including a plurality of processing nodes that connected by interconnects. The method includes running an application on a plurality of threads executing on the plurality of processing nodes. Data to be shuffled is identified from source threads running on source processing nodes among the processing nodes to target threads executing on target processing nodes among the processing nodes. The method further includes generating a plan for orchestrating the shuffling of the data among the all of the memory devices associated with the threads and for simultaneously transmitting data over different interconnects to a plurality of different target processing nodes from a plurality of different source processing nodes. The data is shuffled among all of the memory devices based on the plan and each processing node is capable of accessing data from first and second local memory devices.
US10671290B2
Example control methods of hybrid storage are provided, which are applied to each HDD-type storage device and each SSD-type storage device in a storage system having one or more HDD-type storage devices and one or more SSD-type storage devices. Each HDD-type storage device in the storage system is connected to the SSD-type storage device. Each HDD-type storage device and each SSD-type storage device stores one or more data blocks respectively. Access information of each data block stored in a storage device is periodically acquired. A storage location of each data block in the storage system is adjusted according to the acquired access information of each data block. By using the technical solution of the present disclosure, the storage location of the data block is dynamically configured according to an access frequency so that advantages of different storage devices are fully utilized.
US10671274B2
A medical image display apparatus includes: a touch screen that displays a medical image and detects a touch position touched by a user; and a hardware processor that controls to display a marker on the medical image at a position separated from the touch position detected on the touch screen by a separation distance, wherein the hardware processor sets a reference point on the medical image, calculates a rotation angle of the touch position with respect to the reference point as a center, sets a position separated from the touch position by the separation distance in a direction corresponding to the rotation angle as a trace position, and controls to display the marker at the trace position.
US10671269B2
An electronic device includes a processor and a touch display screen. The touch display screen displays a touch icon. The processor receives a first touch operation and a second touch operation through a touch area of the electronic device. The processor moves the touch icon according to the first touch operation. The processor performs a touch operation at an indication position of the touch icon according to the second touch operation, and the touch operation is the same as or corresponding to the second touch operation. The indication position of the touch icon is located outside the touch area.
US10671264B2
A system and method are described for delivering content to a mobile device using a companion device. The companion device acts as a proxy device to send and receive signals on behalf of other proxied devices. Once content is loaded onto the mobile device, a user can navigate through the content using a navigation path determined based on a user's item of focus. Various transitions and animations can be displayed along the navigation path. Moreover, a user can interact with the content when viewed in a specific layout using touch events or a rotation input device.
US10671257B2
A display apparatus includes: a display unit configured to display an image on a screen; an input unit configured to receive an input from a user; and a control unit configured to control the display unit to display a thumbnail image corresponding to a partial region of a preview image of an omnidirectionally captured image. The control unit is further configured to control the display unit to display an image corresponding to a specific region of the preview image if the input is received. At least one of the specific region and an enlargement ratio of the image corresponding to the specific region is determined based on the input.
US10671256B2
Techniques are described to implement a user interface for a display of a mobile device. In an implementation, the user interface may include a chromeless menu configured to be displayed when menu-based user input to the mobile device is available; a system tray configured to be displayed on the display when a notice containing status information affecting operability of the mobile device is available; and a task switcher module operable to cause a chromeless overlay be displayed over an active application being executed by the mobile device to allow selection of one or more applications of the mobile device.
US10671254B2
Functional applications (e.g., widgets) in the form of an icon are implemented to be merged or demerged, and a method for displaying, operating, and managing the widgets in a mobile terminal is provided. The concept of UI-wise merging and demerging is applied to simple widget functions to update the widget functions. Also, widgets can be effectively managed through various widget operations. The mobile terminal includes an input unit configured to detect a received input, a display unit configured to display a plurality of widgets and a controller configured to merge a plurality of widgets into an integrated widget based on the received input and to execute an integrated function related to a selected widget of the plurality of widgets merged into the integrated widget.
US10671249B2
A device for organizing and displaying messages, the device comprising a processor, the processor being configured to: set a plurality of layout modes for organizing and displaying the messages exchanged among devices in a structured fashion; determine a layout mode for a chat session among the plurality of layout modes; display messages included in the chat session in the determined layout mode; and adjust the textbox-widths of all messages whenever a predetermined event occurs, wherein the event comprises at least one of a rotation of the device, sending or receiving of at least one message, and an input of at least one command for a scheme of displaying messages.
US10671248B2
In embodiments, a method may include displaying a user interface comprising at least two windows, a first window displaying a live chat with a first individual and at least one of the remaining windows displaying content related to the live chat. The method may further include receiving an indication to pop-out the first window, and in response, displaying the first window as a separate moveable window, and displaying, within an original area of the first window, additional content related to one of the live chat or the first individual. The method may further include receiving an indication from a user to change the live chat to be with a second individual, and in response to the indication: displaying the live chat with the second individual in the separate moveable window; and displaying content related to the second individual in the at least one of the remaining windows.
US10671246B2
Systems and methods for visualization and control of application interactions are disclosed. An approach includes receiving a selection of a primary application, retrieving information regarding a relationship between the selected primary application and at least one of another application and a computer device resource, and calculating a thickness value for the relationship, wherein the thickness value represents at least one parameter of interest to a user. The approach includes displaying icons representing the selected primary application and the other application(s) and computer device resource(s), and displaying at least one relationship line between the selected primary application and the other application(s)/computer device resource(s), wherein the at least one relationship line has a line weight based on the thickness value.
US10671236B2
Disclosed are some implementations of systems, apparatus, methods, and computer program products for implementing, a stateful, contextual, and draggable widget. A widget application stores a state of the widget, a context of the widget, and coordinates of the widget. When a user navigates from one web page of a web site to another web page of the web site, the widget application reconstitutes the widget using the saved state, context, and coordinates of the widget.
US10671235B2
A system comprising at least one computer hardware processor; and at least one computer-readable storage medium storing processor-executable instructions that, when executed by the at least one computer hardware processor, cause the at least one computer hardware processor to perform: generating an object hierarchy comprising a plurality of objects corresponding to active graphical user interface (GUI) elements of at least one of a first application program and a second application program; controlling the first application program to perform a first sub-task of a task at least in part by using the object hierarchy; and controlling the second application program to perform a second sub-task of the task at least in part by using the object hierarchy, wherein the first and second application programs are configured to execute at least in part by using different GUI application libraries.
US10671233B2
A file management apparatus includes the following elements: a representative image storage device storing representative image data of each of a plurality of content files in association with a creation time of the content file; a rendering unit rendering the representative image data at a position corresponding to the creation time with a calendar continuous over days, months, and years serving as a background; a display state maintaining unit maintaining, as a display state, a time-axis range of the calendar being displayed and a position thereof; an operation receiving unit receiving a change operation to change the display state, the change operation commonly being a scrolling operation in a time-series direction in any time-axis range; and a controller controlling, in response to the change operation, the rendering means to render the representative image data on the calendar on the basis of the display state.
US10671225B2
A touch sensor includes: a first insulating layer disposed on a substrate; a plurality of first touch sensing cells disposed on the first insulating layer and coupled to each other in a first direction by first coupling patterns; a plurality of second touch sensing cells disposed on the first insulating layer and coupled to each other in a second direction by second coupling patterns; and a second insulating layer disposed on the first touch sensing cells and the second touch sensing cells. At least one of the first insulating layer or the second insulating layer includes a piezoelectric material.
US10671221B2
A display apparatus with detection function of the present disclosure includes a first illumination unit that outputs first illumination light, a light valve that generates image light by modulating the first illumination light on the basis of image data, a projection optical system that projects the image light onto a projection plane, a second illumination unit that outputs second illumination light used for position detection of a position detection object on the projection plane, a third illumination unit that outputs third illumination light used for image recognition of an image recognition object on the projection plane, an imaging unit where the second illumination light and the third illumination light enter through the projection optical system, and includes an imaging device disposed at an optically conjugate position with the light valve, and an image processing unit that performs position detection of the position detection object and image recognition of the image recognition object on the basis of a result of imaging by the imaging unit.
US10671220B2
Disclosed is a touchpad system forming a human-machine interface, intended for a vehicle steering wheel. The touchpad system includes a light source illuminating the touchpad and a camera capturing light coming from the touchpad. The touchpad includes a first marker able to reflect the light coming from the light source, and the touchpad, with the exception of the first marker, being transparent to the light emitted by the light source. The system is notable in particular in that pressure on the touchpad causes the touchpad to move and in that, when the touchpad is in a first position, the first marker is not visible to the camera and, when the touchpad is in a second position, the first marker is visible to the camera.
US10671216B2
An information processing apparatus includes a touching detection unit configured to detect a touching operation and a touch-up operation for the display unit, a time counting unit configured to count a time period of continuous touching on a specific area of the display unit, and a control unit configured, when a touch-up operation from the specific area is detected and a counted time period of continuous touching has not reached a predetermined time period, to execute a function assigned to the specific area while when the touch-up operation from the specific area is detected and the counted time period of continuous touching has reached the predetermined time period, not to execute the function assigned to the specific area in relation only to the detected touch-up operation.
US10671213B1
In one embodiment, an apparatus and associated method are provided, comprising: at a device including a display and a touch interface: displaying, utilizing the display, a graphical user interface configured to display a sentence including a plurality of words; and while the graphical user interface is displayed: detecting, utilizing the touch interface, a gesture of a particular type at a location on the graphical user interface that corresponds to at least one of the plurality words, in response to detection of the gesture of the particular type at the location on the graphical user interface that corresponds to the at least one word, displaying a selection of the at least one word, during the display of the selection of the at least one word, detecting, utilizing the touch interface, another gesture of the particular type at a location on the graphical user interface that corresponds to the at least one word, and in response to detection of the another gesture of the particular type during the display of the selection of the at least one word, displaying the at least one word as being selected for movement of the at least one word with respect to other words of the plurality of words, such that detection of the gesture and the another gesture cause different operations to be performed in connection with the at least one word despite being of the same particular type.
US10671209B2
A touch device is provided. The touch device includes a first touch electrode, a plurality of second touch electrodes, a first main connecting pad, at least one first sub-connecting pad, and a plurality of second connecting pads. The area of the first touch electrode is smaller than the area of each second touch electrode. The first main connecting pad is electrically connected to the first touch electrode. The at least one first sub-connecting pad is electrically connected to the first touch electrode. The second connecting pads are respectively electrically connected to the second connecting pads.
US10671204B2
Provided is a novel touch panel that is highly convenience or reliable, a novel data processor that is highly convenient or reliable, a novel touch panel, a novel data processor, or a novel semiconductor device. The touch panel includes a sensor element and a display element. The sensor element includes a first conductive film and a second conductive film. The display element includes a layer containing a liquid crystal material and a third conductive film which is provided so that an electric field controlling the alignment of the liquid crystal material contained in the layer can be applied between the first conductive film and the third conductive film.
US10671195B2
An operating method of a display device includes: forming a plurality of capacitors between a plurality of monitor lines of a display device and a plurality of power lines of the display device via a plurality of light-emitting diodes; and performing touch sensing by using the capacitors. The light-emitting diodes are arranged in a matrix. A plurality of control switches of the display device is arranged in the matrix, and is electrically coupled to a plurality of first terminals of the light-emitting diodes, respectively. The monitor lines are electrically coupled to the first terminals of the light-emitting diodes, respectively. The power lines are electrically coupled to a plurality of second terminals of the light-emitting diodes, respectively.
US10671192B2
Described is a process for the production of a layered body S2 comprising: i. provision of a layered body S1 comprising a substrate and an electrically conductive layer which is applied to the substrate and comprises an electrically conductive polymer P1; ii. partial covering of a part of the electrically conductive layer with a covering layer D, comprising a polymer P2 contained therein, from a covering phase to obtain at least one covered region Dd and at least one non-covered region Du of the electrically conductive layer; iii. reduction of the electrical conductivity of the electrically conductive layer in at least a part of the at least one non-covered region Du compared with the electrical conductivity of the electrically conductive layer in the at least one covered region Dd; iv. at least partial removal of the covering layer D by an alkaline aqueous treatment.
US10671191B2
A writing pen includes at least one processor, a fingerprint acquiring device, and an information generating device. The fingerprint acquiring device is arranged on a surface of the pen, the information generating device is arranged within the writing pen. Magnetic ink is in the writing pen. The fingerprint acquiring device takes a fingerprint when the user grips the writing pen, the processor acquires the fingerprint information and generates an electric signal reflecting the fingerprint information. The signal is transmitted to the information generating device, the information generating device imparts the fingerprint information to the magnetic ink, thus handwriting written by the writing pen with the magnetic ink records the fingerprint information of the user.
US10671187B2
A pen input device sheet, which contacts a tip part of a core body of an electronic pen for a pen input device, includes a resin film layer. A diameter of the tip part is SR. An amount of sinking of the resin film layer is δ and a coefficient of kinetic friction between the resin film layer and the tip part is μ, which change according to a load when the tip part is in contact with the pen input device sheet. When the load applied to the tip part of the core body is changed and corresponding measurements are taken, and the measurements plotted with μ allocated to an ordinate axis and a ratio of δ/SR is allocated to an abscissa axis, a fitted straight line plotted based on the measurements has a proportional relation corresponding to a proportional relation between μ and the ratio of δ/SR.
US10671182B2
The present invention provides systems and methods for integrating text prediction from a text prediction engine into a mechanism for searching/filtering/ordering a plurality of items. In one embodiment, the system comprises a text prediction engine configured to receive user text input relating to a sequence of two or more terms, generate a plurality of word predictions for a first term of the sequence of two or more terms and generate at least one word prediction for a second term of the sequence of two or more terms. The text prediction engine is configured to generate a distribution of candidate word predictions for the sequence of two or more terms using the plurality of word predictions for the first term and the at least one word prediction for the second term. The system further comprises a mechanism for filtering/searching/ordering a plurality of items. The mechanism is configured to filter/search/order a plurality of items using the distribution of word predictions for the sequence of two or more terms.
US10671169B2
A tactile feedback generating apparatus, which applies a tactile feedback to a hand of a user according to an interaction with a virtual object in a virtual space, includes a finger tactile feedback device configured to provide a tactile feedback to a finger, and a palm tactile feedback device configured to provide a pressurized tactile feedback to a palm, wherein the palm tactile feedback device includes at least one pressurizing module disposed at the palm, and wherein the at least one pressurizing module converts a rotational operation into a linear movement to pressurize or release the palm.
US10671164B2
A method for analyzing electroencephalogram (EEG) signals is disclosed. Information associated with two or more options is presented to a user. EEG signals from a sensor coupled to the user are received contemporaneously to the user receiving information associated with the two or more options. The EEG signals are processed in real time to determine which one of the options was selected by the user. In response to determining which one of the options was selected by the user, an action from one or more possible actions associated with the information presented to the user is selected. An output associated with the selected action is then generated.
US10671157B2
Methods and devices for presenting a virtual reality image may include receiving head motion information from a positional tracking system that tracks a position and orientation of a head of a user and receiving virtual motion information independent from the head motion information for a virtual reality simulation. The methods and devices may include generating a first scene of the virtual reality simulation based on the virtual motion information and the head motion information. The methods and devices may also include generating a set of visual cues based on the head motion information and rendering a frame including the set of visual cues and the first scene of the virtual reality simulation. The methods and devices may include transmitting the frame of the virtual reality simulation for presentation on a display device.
US10671147B2
A computer-implemented method for dynamically managing the power usage and/or performance of an artificial intelligence (AI) hardware accelerator may include (1) receiving an instruction stream that includes one or more instructions for performing at least one AI-specific computing task, (2) identifying a plurality of special-purpose, hardware-based functional units configured to perform AI-specific computing tasks, (3) predicting, based on an analysis of at least a portion of the instruction stream, a power-usage requirement for at least one of the functional units when executing the instruction stream, and then (4) modifying, based on the power-usage requirement, the power supplied to at least one of the functional units. Various other methods and systems are also disclosed.
US10671142B2
A method, system and computer program product for providing social-geofenced-based application management for battery maximization. Social traffic information is collected for a defined cohort of persons within one or more predefined geofences, wherein the defined cohort of persons is based on one or more individual or group attributes, and the social traffic information includes battery usage for devices used by the defined cohort of persons. The social traffic information is analyzed to classify conditions derived therefrom into one or more categories. Application performance is controlled on a user's device, based on the conditions classified into the categories, to optimize battery usage of the user's device.
US10671140B2
The present disclosure relates to a method and an apparatus for reducing power consumption of a terminal device. In some embodiments, the apparatus includes processing circuitry and interface circuitry. In various embodiments, the terminal device receives wireless communication service from a network. The processing circuitry releases wireless network connection of the terminal device from the network in response to an instruction for reducing the power consumption of the terminal device. The processing circuitry further adjusts a subset of communication parameters from first settings to second settings to reduce the power consumption of the terminal device. The communication parameters are associated with a baseband processing device in the terminal device. The processing circuitry also reestablishes the wireless network connection of the terminal device to the network. When the wireless network connection is being reestablished, the interface circuitry sends the adjusted communication parameters to an access device in the network.
US10671139B2
The present disclosure provides a system and method for providing a basic power to a system in an event that a standby power of power supply units (PSUs) of the system fails. The system comprises a plurality of active components, one or more PSUs, and a power switch. The power switch is connected to a standby power output and a main power output of the PSUs. The power switch can receive status information of the PSUs and determine whether the main power of the PSUs is within a predetermined range. In an event that the standby power of the PSUs fails and the main power of the PSUs is within the predetermined range, the power switch can switch an input power from the standby power to the main power of the PSUs and output a basic power for system use.
US10671133B2
An apparatus includes a distribution network that includes circuitry configured to receive first power from a first voltage source and second power from a second voltage source, and to deliver power to each of a plurality of electronic circuitry blocks (ECBs), including to deliver first ECB power to a first ECB and second ECB power to a second ECB. The first ECB power includes a first portion of the first power and a first portion of the second power. The apparatus also includes power management logic to dynamically adjust the power to be provided to each ECB. Responsive to a change in a first activity level of the first ECB, the power management logic is to change the first ECB power by adjustment of the first portion of the first power and adjustment of the first portion of the second power. Other embodiments are described and claimed.
US10671132B2
An IHS includes an IHS chassis. A processor is located in the IHS chassis. At least one fan is located in the IHS chassis and in fluid communication with the processor. A temperature sensor is located in the IHS chassis. A fan controller is coupled to the processor, the at least one fan, the temperature sensor, and a storage device that includes a plurality of processor target temperatures that are each associated with a different ambient temperature. The fan controller is operable to receive a first ambient temperature from the temperature sensor, determine a first processor target temperature that is associated with the first ambient temperature, receive a temperature of the processor, and operate the at least one fan in order to reduce the temperature of the processor to the first processor target temperature.
US10671130B2
According to various embodiments, an electronic device may include a display disposed in a first housing, an input device comprising input circuitry disposed in a second housing arranged to face the display device, a first sensor module disposed in at least a portion of the first housing, a second sensor module disposed in at least a portion of the second housing, a communication module comprising communication circuitry, and a processor electrically connected with the display, the input device, the first sensor module and the second sensor module. The processor may be configured to determine whether sensing data received from the first sensor module and sensing data received from the second sensor module meet a predetermined condition, and to operate the input device in an external input mode if the sensing data provided by the first sensor and the sensing data provided by the second sensor meet the predetermined condition.
US10671125B2
A tablet computer includes a housing and a touch screen. The housing supports a touch screen for manipulation by a user of the computer. At least one hand pad is selectively secured to the tablet housing. The at least one hand pad is positioned at the back of the tablet for supporting the hand of a user as the user manipulates the touch screen. The pad includes a bottom surface shaped and dimensioned to rest firmly upon the tablet housing and a top surface contoured to comfortably support a hand of a user. The hand pad may also include side walls designed to wrap around the edges of the tablet housing.
US10671123B2
A structure for a display device and a display device are provided. A structure for a display device includes a surface of which at least a portion thereof is not flat, and another surface that is flat. A display device includes: a display panel; and a structure contacting the display panel, and at least some of a first surface of the display panel may have a first curved shape, the structure may have a second surface contacting the first surface of the display panel, at least a portion of the second surface of the structure may have a second curved shape, and the structure may include a third surface that is opposite the second surface and is flat, and a driver is attached and fixed to the flat third surface of the structure.
US10671115B2
A user terminal device and a displaying method thereof are provided. The user terminal device includes a display configured to be divided into a plurality of display areas along a plurality of folding lines, a plurality of hinges configured to support the display along the plurality of folding lines, a detector configured to detect a bending state of the display along the plurality of folding lines, and a controller configured to, in response to a detection of the display being bent along at least one of the plurality of folding lines, control the display to display information in the plurality of display areas based on a bending state of the display.
US10671101B2
An assembly for manufacturing a cartridge for regulating cold and hot fluids to be mixed, includes a pre-assembled base module, with a base, which encloses a mixing chamber with first and second inlets, for a cold fluid and for a hot fluid, respectively, and an outlet for a mixture of the cold and hot fluids, a slide, which is movable in the chamber so as to inversely vary a flow of the hot and cold fluids, and a thermostatic actuator arranged in the chamber, which moves the slide to a position corresponding to a pre-set temperature for the mixture. The assembly has at least two specific modules from among a single-control module, a sequential module and a dual-control module, each module being pre-assembled and including a housing suitable for being attached to the base, and an adjustment member movably mounted in the housing.
US10671099B2
A system and method for dispensing an injection material to an injection point. The injection material is stored in a tank and disposed to parallel piped vessels. An orifice is disposed in piping connected to discharge ends of the vessels, and has an opening with a designated cross sectional area. A high pressure fluid drives the injection material to the injection point; the pressure of the high pressure fluid is regulated with a pressure control valve. Valves in the inlet and discharge piping connected to the vessels are selectively opened and closed so that injection material flows to and from the vessels. Vessels vent to a recycle/recovery system to reduce vessel pressure enabling refilling with injection material. Valves in the pressurizing and depressurizing lines are selectively opened and closed to depressurize and refill the vessels to have continuous chemical injection to the injection location.
US10671085B2
An autonomous vehicle (AV) includes a vehicle computing system including one or more processors configured to receive map data associated with a map of a geographic location, receive pose data based on a pose estimate associated with a location of the autonomous vehicle, determine, based on the pose data, that the autonomous vehicle is on a coverage lane, and, in response to determining that the autonomous vehicle is on the coverage lane, determine one or more candidate lanes, generate a route plan, based on the one or more candidate lanes and a current lane, and control travel of the autonomous vehicle on the route plan. The map includes (i) a coverage lane where the autonomous vehicle can travel under a partially-autonomous mode or a manual mode, and (ii) an AV lane where the autonomous vehicle can travel under a fully-autonomous mode. The autonomous vehicle configured to determine a pose estimate in a submap of a plurality of submaps where an autonomous vehicle can travel.
US10671076B1
Techniques for generating trajectories for autonomous vehicles and for predicting trajectories for third-party objects using temporal logic and tree search are described herein. Perception data about an environment can be captured to determine static objects and dynamic objects. For a particular dynamic object, which can represent a third-party vehicle, predictive trajectories can be generated to represent possible trajectories based on available options and rules of the road. Operations can include determining probabilities that a third-party vehicle will execute a predictive trajectory and updating the probabilities over time as motion data is captured. Predictive trajectories can be provided to the autonomous vehicle and commands for the autonomous vehicle can be based on the predictive trajectories. Further, determining a trajectory can include utilizing a Monte Carlo Tree Search (MCTS) to search for possible trajectories, while using Linear Temporal Logic (LTL) formulas to validate or reject the possible trajectories.
US10671071B2
An interest level detection unit configured to detect a level of interest of an occupant in a travel state of an automatic driving vehicle, a manual driving characteristic learning unit configured to learn manual driving characteristics based on the travel state of the automatic driving vehicle, and an automatic driving characteristic setting unit configured to set automatic driving characteristics based on a surrounding state of the automatic driving vehicle, an interest level determination unit configured to determine the occupant's level of interest in the vehicle travel and a driving characteristic setting unit configured to set the driving characteristics based on the manual driving characteristics learned in the manual driving characteristic learning unit when the level of interest is determined to be high and set the automatic driving characteristics set by the automatic driving characteristic setting unit when the level of interest is determined to be low.
US10671068B1
Sensor data captured at by different sensors may be shared across different sensor processing pipelines. Sensor processing pipelines may process captured sensor data from respective sensors. Some of the sensor data that is received or processed at one sensor data processing pipeline may be provided to another sensor data processing pipeline so that subsequent processing stages at the recipient sensor processing pipeline may process the combined sensor data in order to determine a perception decision. Different types of sensor data may be shared, including raw sensor data, processed sensor data, or data derived from sensor data. A control system may perform control actions based on the perception decisions determined by the sensor processing pipelines that share sensor data.
US10671065B2
The present disclosure describes a system to facilitate the landing of drones including an eye tracker, an interpreter, and a control system configured to be worn by a person that performs coded moves of their arms and hands during a drone landing operation. In accordance with an exemplary embodiment, the eye tracker recognizes the line of sight of the person with respect to a drone, the interpreter identifies the coded moves performed by the person during landing of the drone, and the control system generates a signal to cause a transmitter to rotate into a position so as to establish a direct optical communication link to the drone to which is sent information relating to the identified coded moves.
US10671059B2
The invention relates to a method for producing objects, in particular motor vehicles, in an industrial production process, wherein a plurality of work processes is coordinated by a process control system, wherein the process control system exchanges data with at least one electronic communication device via a communication path, which electronic communication device is operated autonomously and independently of the process control system, wherein a user can enter data at the electronic communication device, which are then transmitted to the process control system as a change data set, and the process control system coordinates the production process anew on the basis of the received change data. The invention further relates to an installation for producing objects, in particular motor vehicles, to a telecommunication method, and to a computer program.
US10671056B2
There is provided a substrate processing system, including: a plurality of substrate processing apparatuses; a first control part installed in each of the plurality of substrate processing apparatuses and configured to transmit a first apparatus data from each of the plurality of substrate processing apparatuses; a second control part configured to receive the first apparatus data from each of the plurality of substrate processing apparatuses, generate a priority data of each of the plurality of substrate processing apparatuses based on the first apparatus data, and transmit the priority data to the first control part; and a display part configured to display the priority data thereon.
US10671055B2
An apparatus and method for determining a target adjustment route for a preset control condition set of a production line are provided. The apparatus establishes at least one candidate adjustment route for the preset control condition set according to the historical control condition sets. Each candidate adjustment route includes at least one adjustment control condition set arranged in an adjustment order. Each adjustment control condition set is one of the historical control condition sets. Within the same candidate adjustment route, the historical yield related values corresponding to the adjustment control condition sets are all greater than the preset yield related value and increase in the adjustment order. Within the same candidate adjustment route, the numbers of the adjustment control condition(s) included in the adjustment sets increase in the adjustment order. The apparatus selects one of the candidate adjustment route(s) as the target adjustment route.
US10671052B2
Examples of synchronized parallel tile computation techniques for large area lithography simulation are disclosed herein for solving tile boundary issues. An exemplary method for integrated circuit (IC) fabrication comprises receiving an IC design layout, partitioning the IC design layout into a plurality of tiles, performing a simulated imaging process on the plurality of tiles, generating a modified IC design layout by combining final synchronized image values from the plurality of tiles, and providing the modified IC design layout for fabricating a mask. Performing the simulated imaging process comprises executing a plurality of imaging steps on each of the plurality of tiles. Executing each of the plurality of imaging steps comprises synchronizing image values from the plurality of tiles via data exchange between neighboring tiles.
US10671046B2
A numerical control device is for machining a machining object by moving a tool and the machining object relative to each other along a movement path while applying vibration, by use of a drive axis provided for the tool or the machining object. The device includes a storage unit that holds an invalid frequency region, and a vibration condition determining unit to determine a frequency for the vibration, based on a rotational speed of a main shaft for rotating the machining object, a number of vibrations of the vibration in each one rotation of the main shaft, and the invalid frequency region.
US10671036B2
A method is disclosed. The method may include executing, on a first device, a first instruction for adjusting a first environmental parameter of a first space from a first parameter value to a second parameter value. The method may include determining an influencing parameter. The influencing parameter may influence a change in the first environmental parameter of the first space. The method may include executing a second instruction based on at least one of the influencing parameter, the first parameter value, and the second parameter value. A second energy consumption of the first device, in response to execution of the second instruction, may be lower than a first energy consumption of the first device in response to execution of the first instruction. An electronic device and program product are also disclosed.
US10671031B2
A method of detecting a hand-to-mouth (HMG) gesture with an e-vaping device includes detecting movements of the e-vaping device; generating quaternions based on the detected movements; generating movement features based on the generated quaternions; applying the generated movement features to a classifier; and determining whether the detected movements correspond to an HMG based on an output of the classifier.
US10671028B2
An automated method for managing a work flow in a process plant includes determining the steps of performing a work item and generating associated displays for an operator or other personnel to perform the steps of the work item. A work item is created specifying a task to be performed in the process plant and determining from the specified task a set of procedures for execution of the work item. For each procedure, an associated display is generated and the associated displays are displayed on a mobile user interface device sequentially in an order in which the set of procedures are to be performed.
US10671024B2
A metronome including a sensor capable of detecting an event and a controller in communication with the sensor and which controls the metronomes response to the event. The controller can receive a signal from the sensor indicating an occurrence of the event, the controller, in response, can generate a signal to adjust a characteristic of the metronome in response to the event.
US10671023B2
A wrist apparatus as a portable electronic apparatus includes a case, a solar battery that is provided in the case and has an outer circumference along the outer edge of the case and an inner circumference the perimeter of which is shorter than that of the outer circumference, and an acceleration sensor that is provided in the case and disposed in a position where the acceleration sensor overlaps with the solar battery in a plan view of light receiving surface of the solar battery.
US10671005B2
A detecting apparatus includes: a light emitting element which emits light toward a detection material; a light receiving element which receives reflected light from the detection material; and an apparatus main body having an opening/closing member which opens and closes an opening through which light emitted from the light emitting element and reflected light from the detection material pass through, the apparatus main body being capable of moving between a first position where the apparatus main body comes into contact with the detection material and a second position where the apparatus main body separates from the detection material, and the opening/closing member being configured to open when the apparatus main body moves to the first position and to close when the apparatus main body moves to the second position.
US10671004B2
A movable holding device includes: a base; an attachment unit to which an operation unit is to be attached; and a connecting unit that extends in a longitudinal direction, has recessed members forming a space with each other and being connected to each other so that a relative movement thereof changes a position of the attachment unit with respect to the base, and has one longitudinal end portion connected to the base and another longitudinal end portion connected to the attachment unit.
US10671001B2
In an image heating device having a plurality of heating blocks which are controllable independently in a longitudinal direction of a heater, an increase of the size of the heater can be suppressed, and temperatures of a plurality of heating block can be detected.A heater has a first temperature sensor corresponding to a first heating block, a second temperature sensor corresponding to a second heating block, a first electric conductor electrically coupled to the first temperature sensor, a second electric conductor electrically coupled to the second temperature sensor, and a common electric conductor electrically coupled to the first and second temperature sensors.
US10670998B1
An image forming apparatus includes: an image holding member; a charging unit that charges a surface of the image holding member; an electrostatic image forming unit that forms an electrostatic image on the charged surface of the image holding member; a developing unit that houses an electrostatic image developer including a toner containing an external additive and develops the electrostatic image formed on the surface of the image holding member with the electrostatic image developer to thereby form a toner image; a transfer unit that transfers the toner image formed on the surface of the image holding member onto a surface of a recording medium directly or through an intermediate transfer body; and a fixing unit that fixes the toner image transferred onto the surface of the recording medium. The transfer unit includes a contact portion-forming member that comes into contact with the image holding member or the intermediate transfer body to form a contact portion and a transfer bias application unit that applies a transfer bias including a superimposed voltage to the contact portion. The superimposed voltage has two peak values and is composed of an AC voltage and a DC voltage. The AC voltage has a duty ratio D of less than 50% on a peak value side opposite to a peak value that causes the toner in the contact portion to move from the image holding member or the intermediate transfer body toward the contact portion-forming member. The DC voltage causes the electric potential of the contact portion-forming member to be shifted to the side opposite to the charge polarity of the toner such that the absolute value of the electric potential of the contact portion-forming member is larger than the absolute value of the electric potential of the image holding member or the intermediate transfer body. The toner satisfies the following formulas: (ln η(T1)−ln η(T2))/(T1−T2)≤−0.14; (ln η(T2)−ln η(T3))/(T2−T3)≥−0.15; and (ln η(T1)−ln η(T2))/(T1−T2)<(ln η(T2)−ln η(T3))/(T2−T3), where η(T1) is the viscosity of the toner at 60° C., η(T2) is the viscosity of the toner at 90° C., and η(T3) is the viscosity of the toner at 130° C.
US10670986B2
At ends of a frame in an axial direction of a developing roller, a first end portion member and a second end portion member are provided so as to be rotatable around a rotation axis parallel to the axial direction, and at least one of them has one side in a direction orthogonal to the rotation axis on which a force receiving portion is provided, and another side in the direction orthogonal to the rotation axis on which a regulating portion is provided. The force receiving portion receives a biasing force in a mounting direction of the developing apparatus to the apparatus main body from a biasing member. The regulating portion is brought into contact with the apparatus main body to regulate movement of the other side relative to the apparatus main body in a direction opposite to the mounting direction, with a fulcrum being the rotation axis.
US10670981B2
To provide a toner for electrophotography and a binder resin, exhibiting an excellent fog suppression capability.A toner for electrophotography and a binder resin each containing a resin A having at least a polyester moiety obtained through polycondensation of an alcohol component, a carboxylic acid component, and a polyhydroxyamine compound represented by the formula (1) in an amount of 0.01% by mass or more and 5.0% by mass or less based on the total amount of all the monomer components of the resin A.
US10670980B2
Provided is a toner including a crystalline polyester resin including a constitutional unit derived from saturated aliphatic dicarboxylic acid and a constitutional unit derived from saturated aliphatic diol, an amorphous hybrid resin, an amorphous polyester resin, a release agent, and a colorant, wherein the crystalline polyester resin includes a constitutional unit derived from sebacic acid as the constitutional unit derived from the saturated aliphatic dicarboxylic acid, and the amorphous hybrid resin is a composite resin including a polyester-based resin unit and a styrene-based resin unit.
US10670976B2
An EUV reticle pod is provided. The pod includes an inner and an outer box assembly. The inner box assembly contained in the outer box assembly includes a base and a cover. The base has an upper surface and a surrounding wall. The upper surface includes a carry surface, at least one trench, and a first contacting surface. The EUV reticle is carried above the carry surface. The trench has a circular loop structure and its bottom is lower than the carry surface. The carry surface, the trench, and the first contacting surface are sequentially distributed from the center of the upper surface towards the surrounding wall. The cover has a concave for accommodating the EUV reticle and a second contacting surface for cooperating with the first contacting surface to form an air-tight seal. The trench captures and traps particles to reduce the particle contamination on the reticle.
US10670971B2
An imprint lithography method of configuring an optical layer includes selecting one or more parameters of a nanolayer to be applied to a substrate for changing an effective refractive index of the substrate and imprinting the nanolayer on the substrate to change the effective refractive index of the substrate such that a relative amount of light transmittable through the substrate is changed by a selected amount.
US10670969B2
Reverse pattern formation composition, reverse pattern formation method, and device formation method
[Problem] To provide a composition, which is a reverse pattern formation composition comprising an aqueous solvent having little influence on a resist pattern, and which is excellent in flatness and filling properties after coating and has excellent etching resistance. Furthermore, a method for forming a pattern using the same is provided. [Means for Solution] A reverse pattern formation composition comprising a polysiloxane compound comprising a repeating unit having a nitrogen-containing group and a solvent comprising water, and a method for forming a fine pattern using the same.
US10670963B2
A salt represented by the formula (I). wherein Z+, Q1, Q2, R1, R2, R3, R4, R5, Z, X1, X2, Xa, Xb, L1, L2, L3 and L4 are defined in the specification.
US10670956B2
Some embodiments pertain to a photomask for mask patterning. The photomask includes a phase shift layer overlying a transparent layer, a first shielding layer overlying the phase shift layer, and a second shielding layer overlying the first shielding layer. The first shielding layer has a first optical density, and the second shielding layer has a second optical density. The second optical density is less than the first optical density.
US10670949B2
A projector includes a light source apparatus, an image formation apparatus that includes a light modulator and forms an image, the light modulator modulating light outputted from the light source apparatus, a projection optical apparatus that projects the image formed by the image formation apparatus, and an attitude adjustment apparatus that causes the light modulator to pivot around a pivotal axis perpendicular to the optical axis of the projection optical apparatus to adjust the attitude of the light modulator.
US10670937B2
A see-through dimming panel includes first and second transparent substrate layers and suspended-particle-device (SPD) layer therebetween. A first transparent conductor layer is between the first transparent substrate layer and the SPD layer, and a second transparent conductor layer is between the second transparent substrate layer and the SPD layer. A first electrode is electrically coupled to the first transparent conductor layer. Second and third electrodes are electrically coupled to opposite ends of the second transparent conductor layer. An electric potential difference applied between the first and second electrodes controls a transmittance level of the SPD layer. An electric potential difference applied between the second and third electrodes, which results in a transverse electric field, controls a speed at which the transmittance level of the SPD layer decreases when the electric potential difference applied between the first and second electrodes controls is decreased.
US10670925B2
A first organic insulating film is arranged on a first substrate in a circumference area outside an active area. A mounting portion is located in the circumference area for mounting a signal source. A second organic insulating film is formed on a second substrate in the circumference area so as to face the first substrate. The second substrate exposes the mounting portion. A seal material is arranged between the first organic insulating film and the second organic insulating film to attach the first substrate and the second substrate. A resin layer is arranged between the first organic insulating film and the second organic insulating film in the circumference area, and formed in a rectangular frame shape including four linear ends. An end along the mounting portion is formed broadly than other ends.
US10670919B2
A backlight device includes a plurality of light sources arranged in a shape of a matrix, a reflective sheet having partition walls arranged to surround each of the plurality of light sources in four directions and reflecting light emitted from the plurality of light sources, a luminance uniformity plate located above the reflective sheet and uniforming luminance of the light emitted from the plurality of light sources and light reflected by the reflective sheet, and a support member supporting the luminance uniformity plate. The reflective sheet has an opening portion in a portion, of at least one partition wall of the partition walls arranged in the four directions, which is other than four corners, and the support member has a shield portion disposed in the opening portion and shielding the opening portion.
US10670918B2
A liquid crystal display includes: a liquid crystal panel including a first substrate and a second substrate facing each other, and a liquid crystal layer provided between the first substrate and the second substrate; a local backlight unit configured to irradiate beams to a first region of the liquid crystal panel and including a plurality of light emitting blocks including a first light emitting block, each of the light emitting blocks emitting beams with controllable luminance; a global backlight unit configured to irradiate beams of uniform luminance to a second region of the liquid crystal panel; and a backlight driver configured to supply a driving signal to the local backlight unit and the global backlight unit.
US10670913B2
A curved display device comprises: a first substrate and a second substrate facing each other and having a curvature; a liquid crystal layer between the first and second substrates; a first polarizing layer between the liquid crystal layer and a first surface of the first substrate that faces the liquid crystal layer, or positioned to face a second surface of the first substrate opposite to the first surface of the first substrate; and a second polarizing layer between the liquid crystal layer and a first surface of the second substrate that faces the liquid crystal layer, or positioned to face a second surface of the second substrate opposite to the first surface of the second substrate; wherein at least one of the first and second polarizing layers is either between the first substrate and the liquid crystal layer or between the second substrate and the liquid crystal layer.
US10670908B2
The present disclosure provides a display device and display method. The display device includes: a first display structure and a second display structure. The second display structure is disposed on a first light exiting side of the first display structure. A quantum rod layer that is disposed on a second light exiting side of the second display structure. The first display structure is configured to convert an incident blue light ray into a linearly polarized blue light, and control a luminance of the first display structure by controlling a deflection angle of liquid crystal of the first display structure. The second display structure receives the linearly polarized blue light that exits from the first display structure, and changes polarization state of the linearly polarized blue light incident to the quantum rod layer by controlling deflection angle of liquid crystal of the second display structure, to in turn change a color of the light ray that exits from the quantum rod layer.
US10670906B2
A display panel including a scan line, a first data line, a second data line, a first switching element, a second switching element, a first electrode, two second electrodes, a third electrode, a black matrix and a plurality of color filter layers is provided. The first switching element is electrically connected with the scan line and the first data line. The second switching element is electrically connected with the second data line. The first electrode includes at least two first openings. The two second electrodes are electrically connected with the first switching element and the second switching element respectively through the at least two first openings. The third electrode includes two first body portions, a second body portion and at least two branch portions. The black matrix includes a plurality of second openings. Two neighboring color filter layers are disposed corresponding to one of the second openings and form an overlapped structure. The overlapped structure substantially covers at least a portion of the second data line.
US10670903B2
According to one embodiment, a display device comprises a first substrate includes a first area, a second area adjacent to the first area, and a first terminal portion located in the first area, and a second substrate includes an edge including a linear portion located between the first area and the second area, the second substrate overlapping the second area, wherein the second substrate further comprises a protruding portion protruding than the linear portion and a second terminal portion located in the protruding portion, and the display device further comprises a holding layer holding a gap between the second area and the protruding portion.
US10670902B2
A liquid crystal display device includes a thin film transistor (TFT) disposed on a substrate. The TFT is divided into pixel regions. Pixel electrodes are disposed in the pixel regions, respectively. The pixel electrodes are electrically connected with the TFT. A roof layer is disposed over the pixel electrodes. Fine spaces, which are spaced apart from each other, are each disposed between each of the pixel electrodes and the roof layer. The fine spaces include a first region and a second region that is below the first region. The second region includes a protrusion protruding in a direction substantially parallel to the substrate with respect to the first region. An alignment layer is disposed on an inner surface of each of the fine spaces. Liquid crystal molecules fill each of the fine spaces.
US10670901B2
A display apparatus includes a first base substrate, a partitioning wall pattern disposed between a first pixel area and a second pixel area and on the first base substrate, a first color conversion pattern disposed in the first pixel area and including quantum dot particles and/or phosphor, a first fluorine layer disposed on the first color conversion layer, fluorine content of the first fluorine layer being higher than that of the first color conversion pattern, and a second color conversion pattern disposed in the second pixel area and including quantum dot particles and/or phosphor.
US10670895B2
A cover glass, a method for manufacturing a cover glass, and a display apparatus including a cover glass are provided. A cover glass includes a transparent substrate including a display region and a non-display region adjacent to the display region; a guideline-printed layer on the substrate and including a first side surface defining a border between the display region and the non-display region, the guideline-printed layer configured to surround the display region when viewed in a plane; a UV pattern layer surrounding the guideline-printed layer when viewed in a plane, the UV pattern layer contacting a second side surface of the guideline-printed layer opposite the first side surface, the UV pattern layer arranged on a same layer as the guideline-printed layer, and overlapping the non-display region; and an opaque printed layer facing the substrate, wherein the UV pattern layer is between the opaque printed layer and the substrate.
US10670891B2
Nonreciprocal optical transmission devices and optical apparatuses including the nonreciprocal optical transmission devices are provided. A nonreciprocal optical transmission device includes an optical input portion, an optical output portion, and an intermediate connecting portion interposed between the optical input portion and the optical output portion, and comprising optical waveguides. A complex refractive index of any one or any combination of the optical waveguides changes between the optical input portion and the optical output portion, and a transmission direction of light through the nonreciprocal optical transmission device is controlled by a change in the complex refractive index.
US10670890B2
Various aspects include audio eyeglasses with through-hinge wiring configurations. In particular aspects, audio eyeglasses include: a frame for resting on a head of a user, the frame comprising: a lens region; a pair of arms extending from the lens region; and a hinge coupling the lens region and one of the pair of arms, the hinge comprising: a body; a friction element coupled to the body for damping the movement of the arm relative to the lens region; and a cavity within the body, the cavity sized to accommodate a cable extending therethrough, the hinge permitting movement of the arm relative to the lens region; and an electro-acoustic transducer at least partially housed in the frame and comprising a sound-radiating surface for providing an audio output.
US10670885B2
The embodiments disclosed herein include improved toric lenses and other ophthalmic apparatuses (including, for example, contact lens, intraocular lenses (IOLs), and the like) that includes a freeform-polynomial surface area that establishes a band of operational meridian for the apparatus to an intended correction meridian. The freeform-polynomial surface area is defined by a mathematical expression comprising a combination of one or more polynomial expressions (e.g., Chebyshev-based polynomial expression, Zernike-based polynomial expression, etc.) each having a distinct complex orders.
US10670878B2
An assembly includes a support structure including attach structures. The suspension assembly includes a moving structure including attach structures and flexure arms configured to couple the moving structure to the support structure, the flexure arms are configured to enable movement of the moving structure with respect to the support structure. The suspension assembly includes optical-image stabilizer shape memory alloy wires, each coupled with and extending between one of the attach structures and one of the moving wire attach structures. The suspension assembly includes a lens holder mounted to the moving structure and a first pair of attach structures; and auto focus shape memory alloy wires, each wire coupled to the lens holder and coupled to and extending between attach structures of the first pair of attach structures configured to actuate the lens holder with respect to the moving structure.
US10670877B1
The present invention is to provide a method of precisely comparing and positioning speckle patterns, which calculates light intensities of the speckle patterns, is capable of enhancing positioning accuracy of the speckle patterns, and is applicable to various navigation input devices for various types of notebook computers, multi-function keyboard and TV remote control.
US10670872B2
An all-fiber optical beam switch mechanism includes a first length of fiber through which an incident optical beam having beam characteristics propagates along a first propagation path and which has a first refractive index profile (RIP). The first RIP enables, in response to an applied perturbation, modification of the optical beam to form an adjusted optical beam that is movable to propagate along a second propagation path. A second length of fiber is coupled to the first length of fiber and formed with multiple spaced-apart, non-coaxial confinement cores. A selected state of applied perturbation moves the second propagation path of the adjusted optical beam to a position of a selected corresponding one of the multiple confinement cores to confine and thereby direct the adjusted optical beam to a corresponding beam output location at the output of the second length of fiber.
US10670868B2
A head-mounted display (HMD) device may include an at least partially see-through display, one or more location sensors, a communication unit, and a processor. The HMD device may determine at least a location of the one or more location sensors in a physical environment. The communication unit may receive peer location data from at least one peer HMD device in the physical environment. The processor of the HMD device may determine a field of view of the HMD device, identify a display position at which the augmented reality image can be displayed and viewed in the physical environment by the HMD device and the at least one peer HMD device, and display the augmented reality image at the display position on the at least partially see-through display of the HMD device.
US10670856B2
An optical module includes a variable wavelength interference filter provided with a pair of reflecting films, and an electrostatic actuator configured to change a gap dimension between the pair of reflecting films, a driver configured to apply a periodic drive voltage to the electrostatic actuator, a gap detector configured to detect a gap dimension between the pair of reflecting films, and a light receiver configured to receive light from the variable wavelength interference filter. The light reception signal from the light receiver is detected at a predetermined timing from a detection timing of one of a maximum value and a minimum value of the gap dimension detected by the gap detector.
US10670850B2
An automatic focus system for an optical microscope that facilitates faster focusing by using at least two offset focusing cameras. Each offset focusing camera can be positioned on a different side of an image forming conjugate plane so that their sharpness curves intersect at the image forming conjugate plane. Focus of a specimen can be adjusted by using sharpness values determined from images taken by the offset focusing cameras.
US10670847B2
A zoom lens includes a first lens group having negative refractive power; a second lens group having positive refractive power; a third lens group having negative refractive power and a fourth lens group having positive refractive power. Upon varying magnification, distances between the first lens group and the second lens group, between the second lens group and the third lens group and between the third lens group and the fourth lens group vary. The second lens group includes a front lens group, an aperture stop, and a rear lens group. Each of the front lens group and the rear lens group includes at least one positive lens. At least a part of the lenses in the second lens group is moved as a group to have a component in a direction perpendicular to an optical axis.
US10670829B2
To obtain an imaging device capable of achieving high functionality of the imaging device by facilitating detection of an incident angle of light transmitted through a grating substrate. There is provided an imaging device which includes an image sensor that converts an optical image captured by a plurality of pixels arranged in an array on an imaging surface into an image signal and outputs the image signal, a modulator that is provided on a light receiving surface of the image sensor and modulates light intensity, an image storing unit that temporarily stores the image signal output from the image sensor, and a signal processing unit that performs image processing of the image signal output from the image storing unit, and in which the modulator has a first grating pattern composed of a plurality of concentric circles, and the signal processing unit modulates the image signal output from the image storing unit with a virtual second grating pattern composed of a plurality of concentric circles so as to generate a moiré fringe image and changes a size of the concentric circle of the second grating pattern according to a focus position.
US10670812B2
An optical fiber includes: a core that includes quartz glass doped with a core updopant; an inner cladding that includes quartz glass doped with a cladding updopant and a downdopant and that covers a circumferential surface of the core; and an outer cladding that includes quartz glass and that covers an outer circumferential surface of the inner cladding. A refractive index of the inner cladding is substantially equal to a refractive index of the outer cladding. The inner cladding contains the cladding updopant at a concentration such that a refractive index increase rate ascribed to the cladding updopant falls within a range of 0.25% to 0.5%.
US10670805B2
An optical waveguide that performs both in-coupling and out-coupling using two diffractive optical elements is provided. Each optical element is a diffraction grating and can be applied to the same or different surface of the optical waveguide. The diffraction gratings overlap to form two overlapping regions. The first overlapping region in-couples light into the waveguide and the second overlapping region out-couples light from the optical waveguide. Because the optical waveguide only uses two gratings, and therefore only has two grating vectors, the optical waveguide is easier to manufacture than optical waveguides with a greater number of grating vectors.
US10670803B2
A silicon photonics module may include a waveguide for receiving and transmitting an optical beam. The silicon photonics module may include a tap connected to the waveguide to allow measurement of an optical power of the optical beam. The silicon photonics module may include one or more splitters connected to the waveguide to tap a portion of the optical beam from the waveguide and to split the portion of the optical beam into a first part and a second part. The silicon photonics module may include a first Mach-Zehnder interferometer (MZI) to filter the first part to allow measurement of an optical power of the filtered first part. The silicon photonics module may include a second MZI to filter the second part to allow measurement of an optical power of the filtered second part.
US10670801B2
An illuminated drain stopper includes a body having an upper end and a lower end, and a light pipe disposed at the upper end of the body. The light pipe is configured to transfer light from a light source within the body to an outer periphery of the light pipe.
US10670800B2
An electronic device includes a substrate film having a first side and a second side, and a number of light sources configured to emit light. A plastic lightguide layer is molded onto the first side of the substrate film. The plastic lightguide layer being of optically at least translucent material to transmit light. The device also includes a masking layer provided on the outer surface of the plastic lightguide layer. The masking layer defines a window for letting the light emitted by the embedded light sources to pass through the masking layer towards the environment.
US10670794B2
Disclosed is a lighting device which comprises: an optical member comprising a protruding optical pattern forming a gap with an adjacent layer; at least one light emitting unit inserted into the optical member; and a resin layer formed on the optical member and the at least one light emitting unit, whereby it is possible to obtain an effect that the shapes of light change depending on the viewing angle when viewing the light source by producing various protruding optical patterns, an effect that the whole thickness can be reduced, and an effect that the degree of design freedom can be enhanced when designing products thanks to an enhanced flexibility.
US10670793B2
A lighting device includes a light guide plate, a light source circuit, and a chassis. By conducting an extrusion process, the light guide plate may at least include a first light-guiding area and a second light-guiding area. The light source circuit faces toward an inlet of the light guide plate. When the light source circuit emits light beams toward the light guide plate, the first light-guiding area reflects the light beams toward a first light-guiding angle group, and the second light-guiding area reflects the light beams toward a second light-guiding angle group. The first light-guiding angle group is different from the second light-guiding angle group. The chassis is configured to fix the light guide plate and the light source circuit.
US10670791B2
A surface light source assembly includes at least one light emitting element, a light guide plate and a reflective sheet. Each of the light emitting elements has an annular light emitting side surface. The light guide plate has a bottom surface and a light exit surface opposite to the bottom surface. The bottom surface has at least one accommodating recess to accommodate at least one light emitting element. Each of the accommodating recesses has a light incident surface. The bottom surface further has a flat portion and at least one inclined surface portion. Each of the inclined surface portions is connected between the flat portion and the light incident surface of the corresponding accommodating recess. The reflective sheet is disposed below the flat portion. A light source module having the surface light source assembly is further provided.
US10670784B2
A light filter structure is provided. The light filter structure includes a first filter layer disposed over the substrate. The first filter layer has a transmittance greater than 50% in a first waveband, wherein the first filter layer is an interference-type filter. The light filter structure further includes a second filter layer disposed over the substrate. The second filter layer has a transmittance greater than 50% in a second waveband, wherein the second filter layer is an absorption-type filter. The first waveband partially overlaps the second waveband at the wavelength in a third waveband, and the third waveband is in an IR region. Furthermore, an image sensor used as a time-of-flight image sensor is also provided.
US10670777B2
Methods for coating an optical component with a sharp-edged structure and an optical component are provided. In a variant of the method, the sharp-edged structure in the optical component is rounded in that a lacquer that forms a lacquer meniscus is applied to the sharp-edged structure and subsequently solidified, the lacquer meniscus forming the rounding after the lacquer has solidified. After the rounding, a coating is applied to the optical component, the coating being applied at least to the lacquer meniscus.
US10670769B2
The present invention is a self-contained mobile inspection system and method and, more specifically, improved methods and systems for detecting materials concealed within a wide variety of receptacles and/or cargo containers. In particular, the present invention is an improved method and system with a novel boom structure that reduces the weight of the boom. The single, light-weight boom of the inspection system is relatively compact in a stowed configuration and has a low height and center of gravity lending to greater maneuverability.
US10670765B2
The present invention features a unique system of interdependent methods to greatly improve data acquired via the Differential Target Antenna Coupling (“DTAC”) method, which transmits electromagnetic (“EM”) fields and measures the primary EM field and the secondary EM fields generated in subsurface targets. These new data correction techniques provide improvements, in orders of magnitude, to the measured DTAC response accuracy. This improvement allows for greater depth of investigation, improved target location, and enhanced target characteristics.
US10670754B2
A system (400) for processing microseismic data comprises an array (330) of seismic sensors (331, 332) at known locations, means (331, 332; 410) for enhancing SNR in a seismic signal output from a seismic sensor, means (331, 332; 410) for detecting a microseismic event in the seismic signal and inverting means (410) for adapting a rock physical model (255) to microseismic data that are acquired at least partially from the seismic signal representing a microseismic event. The rock physical model comprises a set of spatial volume elements mapping a set of physical volume elements (320) within a volume (300) to be monitored, wherein each spatial volume element comprises attributes for the position and extension of the physical volume element (320), a velocity and an attenuation. Data of various kinds, e.g. pore geometry, and from numerous sources, e.g. laboratory measurements, can be incorporated in the rock physical model (255).
US10670752B2
Recorded seismic data are obtained at a plurality of receivers from a plurality of sources, and a set of sources from the plurality of sources is selected using spatial criteria based on a location of each source such that any two sources in the set of sources are separated by a predefined minimum distance of separation sufficient to reduce cross talk between sources. The set of sources is combined in a non-encoded manner into a composite source, and forward modeling for the composite source is performed to generate a synthetic seismic data set. A composite recorded seismic data set for the set of sources is determined, and the synthetic seismic data set and composite recorded seismic data set are used to determine a residual seismic data set. Backward modeling generates a gradient update used to generate an updated earth model.
US10670748B2
Marine geophysical damper system. At least some of the example embodiments are methods of manufacturing a geophysical data product including obtaining geophysical data by a sensor streamer; and recording the geophysical data on a tangible computer-readable medium. The obtaining may include: towing a sensor streamer and a dilt buoy, the dilt buoy coupled to a proximal end of the sensor streamer by a line, the sensor streamer is submerged in a body of water and the dilt buoy is disposed at the surface the body of water; and during the towing measuring movement of the dilt buoy caused by surface wave action; and selectively damping relative movement between the dilt buoy and the sensor streamer, the relative movement caused by the surface wave action, and the selectively damping by a damper associated with the line.
US10670746B2
A sample container, sampling system and operating methods permit representative sampling from a liquid phase or boiling liquid, a gaseous phase, a containment sump, containment atmosphere, or condensation chamber of a nuclear power plant following a severe accident. A sample container obtaining an environmental sample includes an outer chamber surrounded by an outer container wall, being directly fluidically connected to the environment through a passage opening in the outer container wall and being fillable with a liquid at least in a base region. An inner chamber surrounded by an inner container wall is fluidically connected to the base region through a passage opening in the inner container wall, has connections for sampling and conveyor medium lines and is otherwise pressure and media tightly sealed from the environment. A pneumatically or hydraulically actuatable closure device for the passage opening between the outer and inner chambers has an actuation medium line connection.
US10670739B2
A photomultiplier simultaneously detects gamma and neutron radiation. The detector includes an external scintillator sensitive to neutron radiation, which is optically coupled to an internal scintillator sensitive to gamma radiation; a solid-state silicon photomultiplier capable of simultaneously registering optical signals from both the external scintillator and internal scintillator, and of transforming the signals into electrical pulses; and a signal processing unit. The external scintillator is a lamination/paint or film. The entire surface of the internal scintillator is covered, except for an area that is adjacent to the input window of the solid-state silicon photomultiplier. The signal processor includes a preamplifier, a spectrometric amplifier, and a pulse shape analyzer. The photomultiplier has improved neutron sensitivity due to the external scintillator covering almost the entire edge surface of the internal scintillator. A solid-state silicon photomultiplier reduces size and power consumption, and improves resistance to mechanical and magnetic impacts.
US10670735B2
A system and method for improving the accuracy of a user device when generating map/navigation information for display to a user, comprising: obtaining compass heading from a magnetometer of the user device located within a vehicle; adjusting the compass heading based on a mount angle of the user device within the vehicle; obtaining location data from a location sensor of the user device; determining if a course of the vehicle can be reliably determined from the location data; if the course of the vehicle cannot be reliably determined from the location data, determining the orientation of the vehicle using the compass heading but not the course; if the course of the vehicle can be reliably determined from the location data, calculating a course of the vehicle based on the location data and determining the orientation of the vehicle using the course; generating, by a processor, first map/navigation information using the orientation of the vehicle; and displaying, by a processor, the first map/navigation information to the user.
US10670716B2
In a method of operating a two-dimensional array of ultrasonic transducers, a plurality of array positions comprising pluralities of ultrasonic transducers of the two-dimensional array of ultrasonic transducers is defined, the plurality of array positions each comprising a portion of ultrasonic transducers of the two dimensional array of ultrasonic transducers. For each array position of the plurality of array positions, a plurality of ultrasonic transducers associated with the respective array position are activated. The activation includes transmitting ultrasonic signals from a first group of ultrasonic transducers of the plurality of ultrasonic transducers, wherein at least some ultrasonic transducers of the first group of ultrasonic transducers are phase delayed with respect to other ultrasonic transducers of the first group of ultrasonic transducers, the first group of ultrasonic transducers for forming a focused ultrasonic beam. The activation also includes receiving reflected ultrasonic signals at a second group of ultrasonic transducers of the plurality of ultrasonic transducers.
US10670714B2
An outside sensor unit includes an outside sensor, a main bracket, a support bracket, and a cover member. The main bracket is attached to a vehicle body. The support bracket supports the outside sensor and is attached to the main bracket rotatably adjustably. The cover member covers an outer circumference in an outside detection direction of the outside sensor. The main bracket has a base wall that is attached to the support bracket rotatably adjustably and an attachment seat that is arranged at a position which is offset in the outside detection direction of the outside sensor with respect to the base wall. The cover member is attached to the attachment seat.
US10670711B2
Synthetic aperture radar transmit and receive antenna systems and methods of transmitting and receiving radar signals are disclosed. In one embodiment, a transmit and receive antenna system includes a transmit antenna array configured to transmit a plurality of radio frequency transmit signals, the transmit antenna array including a plurality of patch antenna elements mounted to a printed circuit board, each patch antenna element belonging to a subarray, and one or more power amplifiers, each power amplifier feeding a subarray of the patch antenna elements, and a reflectarray receive antenna configured to receive radio frequency signals including a plurality of reflectarray antenna elements mounted to a printed circuit board, at least one antenna feed configured to receive radio frequency signals reflected from the plurality of reflectarray antenna elements, and at least one low noise amplifier electrically connected to the at least one antenna feed.
US10670696B2
A system for providing integrated detection and deterrence against an unmanned vehicle including but not limited to aerial technology unmanned systems using a detection element, a tracking element, an identification element and an interdiction or deterrent element. Elements contain sensors that observe real time quantifiable data regarding the object of interest to create an assessment of risk or threat to a protected area of interest. This assessment may be based e.g., on data mining of internal and external data sources. The deterrent element selects from a variable menu of possible deterrent actions. Though designed for autonomous action, a Human in the Loop may override the automated system solutions.
US10670681B2
In a magnetic resonance apparatus and a method for generating MR image data of a subject with parallel imaging, a reference data set of the object is recorded, in which at least one partial section of the associated raw data space is completely filled with raw data according to the Nyquist condition, and an imaging data set is recorded for the generation of the MR image data on the basis of spin-echo-based signals, in which the associated raw data space is not completely recorded according to the Nyquist condition. A weighting matrix is calculated based on the reference data set, which is used to determine raw data points of the imaging data set not recorded during parallel imaging. The unrecorded raw data points of the imaging data set are calculated using the calculated weighting matrix. The reference data set is recorded with a spin-echo-based reference imaging sequence without segmentation within an imaging slice and without temporal overlap with the recording of the imaging data set, and a resolution is used in the readout direction which is lower by at least a factor of 4 than when the imaging data set is recorded.
US10670680B2
Methods for magnetic resonance fingerprinting (“MRF”) that are more robust to patient motion than conventional MRF techniques are described. The methods described in the present disclosure provide an image reconstruction algorithm for MRF that decreases the motion sensitivity of MRF.
US10670676B2
An image reconstructing method includes: obtaining pieces of first k-space data acquired from a patient, first acquisition times corresponding to the pieces of first k-space data, and pieces of biological signal information of the patient in a time series, the pieces of first k-space data being sampled with time-varying undersampling pattern; generating pieces of second k-space data by inverse transforming an intermediate data which is generated by transforming the pieces of first k-space data, the pieces of second k-space data is a data that at least part of the undersampled point is filled; generating a pseudo second acquisition time of each of the pieces of second k-space data, based on the first acquisition times; performing a rearranging process on the pieces of second k-space data, based on the second acquisition times and the pieces of biological signal information; and generating images by performing a reconstructing process on the pieces of second k-space data resulting from the rearranging process.
US10670673B2
A transmitting device and a method for transmitting two high frequency signals for a magnetic resonance tomograph are provided. The transmitting device includes a shielded balanced transmission line, a first signal driver, and a second signal driver. The first signal driver and the second signal driver feed the first high frequency signal to a first conductor and the second high frequency signal to a second conductor of the balanced transmission line. A shielding of the balanced transmission line has an electrical connection to a common ground potential for the first signal driver and the second signal driver.
US10670656B2
An electro-optical module assembly is provided that includes a flexible substrate having a first surface and a second surface opposite the first surface, wherein the flexible substrate contains an opening located therein that extends from the first surface to the second surface. An optical component is located on the second surface of the flexible substrate and is positioned to have a surface exposed by the opening. At least one electronic component is located on a first portion of the first surface of the flexible substrate, and at least one micro-energy source is located on a second portion of the first surface of the flexible substrate.
US10670643B2
A method for evaluating a capacity value of a capacitive sensor electrode includes an evaluation process, which includes performing a charging process of a sensor electrode, and evaluating a parameter, which depends on the capacity value of the sensor electrode. A first charging pulse duration tL,1 for the charging process includes a first coupling duration tK,1 and a first decoupling duration tE,1 with tL,1=tK,1+tE,1, of a first coupling and decoupling cycle. A second charging pulse duration tL,2, includes a second coupling duration tK,2 and a second decoupling duration tE,2 with tL,2=tK,2+tE,2, of a second coupling and decoupling cycle immediately following the first coupling and decoupling cycle. These differ from each other by a first pulse duration difference ΔtL,1.
US10670636B2
Provided is a current detection device capable of reducing manufacturing cost. A current detection device 1 includes a plate-like bus bar, a printed circuit board on which a magnetic field detecting element is mounted, a magnetic member, and a housing holding these components. The bus bar can be assembled into the housing by sliding in its longitudinal direction. The housing includes a first rib pressing the bus bar to restrict a movement in a thickness direction of the bus bar, a second rib pressing the bus bar to restrict a movement in a width direction of the bus bar, and a retaining protrusion fitting into a cutout portion provided at both sides in a width direction of the bus bar so as to retain the bus bar in a longitudinal direction of the bus bar.
US10670635B2
A current detector includes a ring-shaped core for inserting a wire; a detection winding on the core; and resistor connectors for connecting a resistor in series to the detection winding. The detection winding has a first winding at a first end and a second winding at a second end that are connected in series. The first winding and second winding each have n (where n is three or higher) first or second unit windings in series. The core surface is partitioned into 2n regions around the core. The first unit windings are formed in odd-numbered regions and the second unit windings are formed in even-numbered regions. A jth (where j is 1 to n) first unit winding from the first end and a jth second unit winding from the second end are not adjacent and are formed with an equal number of turns.
US10670630B2
A probe card device and a rectangular probe are provided. The rectangular probe includes a metallic pin, an insulating film, and an insulating latch. The metallic pin includes a connecting portion, a detecting portion, and a middle segment arranged between the connecting portion and the detecting portion. The insulating film covers entirely outer surfaces of the middle segment. The insulating latch is in a ring shape and is arranged around at least part of the insulating film. A bottom of the insulating latch is arranged adjacent to the detecting portion. A length of the insulating latch is less than or equal to that of the insulating film, and a thickness of the insulating latch is larger than that of the insulating film and is at least 10 μm.
US10670628B2
A test probe for testing electric characteristics of an object to be tested. The test probe includes: a first contact portion; a second contact portion movable close to or away from the first contact portion; and an elastic deformation portion connecting the first contact portion and the second contact portion and elastically deformed by compression in a probe axial line direction, wherein at least one of the first contact portion and the second contact portion comprises a plurality of split contact portions separated by a first slit formed along a lengthwise direction. According to the present disclosure, the plurality of split contact portions are configured to independently contact the tested contact point of the object to be tested, thereby not only enhancing contact reliability but also securing contact reliability by an alternative split contact portion even though one of the split contact portions is defective or damaged.
US10670620B2
A pipetting device comprising a head and a nozzle with a longitudinal axis mounted to the head is disclosed. An actuator member is arranged around and partially covering the nozzle and coupled to the head or to the nozzle. The actuator member and the nozzle move with respect to each other along the longitudinal axis. A contact member is coupled to and arranged around and partially covering the actuator member. The contact member and the actuator member move with respect to each other. The contact member comprises a rim for contacting a container. The actuator member comprises a rim for opening a cap of the container when the contact member is in contact with the container. The actuator member and the contact member move with respect to each other creating a passage through the cap when the nozzle and the actuator member move with respect to each other.
US10670618B2
Provided is an automated analysis device equipped with a lid opening/closing mechanism with which it is possible to selectively open or close lids of a plurality of reagent containers, as well as to close all of the lids of the plurality of reagent containers, regardless of their current open/closed state. Each of a plurality of hooks 102 rotatably linked to a hook base part 104 has: a claw portion 203 which, when oriented to engage with a lid 101, causes force to act on the lid 101 in the opening direction; a basal part 202 which, when oriented to engage with the lid 101, causes force to act on the lid in the closing direction; and a closing protrusion 201 which, when oriented not to engage with the lid 101, causes force to act on the lid in the closing direction.
US10670612B2
Immunoassay standards and measurement of clinical biomarkers using intra-assay calibration standards
The present invention provides novel compositions and methods for creating quantitative standards to calibrate analytes. These compositions and methods enable the creation of standards and calibrators for analyzing analytes and measuring clinical biomarkers. Also provided are kits comprising the novel compositions for use in assays, for example sandwich immunoassays.
US10670606B2
The invention relates to a method for determining the presence of at least one distinct polypeptide in a biological sample comprising contacting the biological sample with a hydrolyzing agent, wherein the hydrolyzing agent is capable of hydrolyzing the distinct polypeptide in a sequence-specific manner such that at least one distinct peptide having a predetermined peptide measured accurate mass would result if the at least one distinct polypeptide were present in the biological sample, to obtain a hydrolyzed sample; bringing the hydrolyzed sample in contact with a substrate comprising at least one immobilized binding partner, wherein the at least one immobilized binding partner is capable of specifically binding the distinct peptide; removing the hydrolyzed sample from the substrate in a manner such that the distinct peptide would remain bound to the immobilized binding partner; contacting the substrate with an elution solution, wherein the distinct peptide would dissociate from the immobilized binding partner into the elution solution; subjecting a portion of the elution solution to liquid chromatography to segregate a plurality of molecules in the portion of the elution solution to obtain sorted molecules; determining the measured accurate mass of at least one sorted molecule present in the elution solution; and determining the presence of the at least one distinct polypeptide in the biological sample when a measured accurate mass of at least one molecule is substantially equal to the predetermined peptide measured accurate mass.
US10670601B2
This document provides methods and materials related to treating renal cell carcinoma. For example, methods and materials for assessing a cancer patient (e.g., a renal cell carcinoma patient) for tumor or peritumoral tissue containing CD14+ cells and proceeding with a cancer treatment option (e.g., a renal cell carcinoma treatment option) based on the presence, absence, or level of CD14+ cells present within the tumor or peritumoral tissue are provided.
US10670600B2
The invention relates to isolated peptides and chimeric polypeptides derived from Saposin A that have anti-angiogenic activity. These peptides are small, consisting essentially of at least 10 consecutive amino acid residues from the 31st-50th amino acid residue of Saposin A. The invention also relates to the use of these isolated peptides and chimeric polypeptides in compositions for the treatment, prevention, and inhibition of angiogenesis-related diseases and disorders such as cancer and cancer metastasis.
US10670592B2
Disclosed herein are systems and methods for detecting Chemical Species, Biomolecules and Biotargets (Analytes) using receptor functionalized metal nanoparticles and Dynamic Light Scattering.
US10670589B2
The invention relates to detection the presence of a target molecule in a sample, wherein the sample is contacted with a substrate, the substrate subsequently being washed in a wash step. In particular, the invention relates to a method of detecting the presence of a target molecule in a sample, the method comprising: (a) contacting the sample (37) with a substrate having immobilized thereon probe molecules that specifically binds to the target molecule; (b) washing the substrate (38) in a wash step by a wash fluid in order to remove or dilute unbound target molecules; (c) detect the presence of resultant binding complexes (39) on the substrate to determine whether the target molecule is present in the sample—The wash fluid being substantially refractive index matched to the substrate.
US10670588B2
The present invention provides devices and systems for use at the point of care. The methods devices of the invention are directed toward automatic detection of analytes in a bodily fluid. The components of the device are modular to allow for flexibility and robustness of use with the disclosed methods for a variety of medical applications.
US10670587B2
The present invention provides a cellular system for the detection of the presence of one or more antibody species in sample, preferably a serum or plasma sample. The method is in particular useful for the analysis of patients who have been sensitized against blood group antigens expressed on erythrocytes, platelets or granulocytes. The system uses fluorescence labeled cells specific for each antigen and hence, for each antibody species. Provided are the methods, system and diagnostic kits for performing the methods of the invention. In addition, the present invention discloses a method for removing antibodies from a sample such as a serum sample. Such a method is useful for absorbing antibodies from poly-agglutinating sera.
US10670584B2
The present invention relates to the discovery that the T1R receptors assemble to form functional taste receptors. Particularly, it has been discovered that co-expression of T1R1 and T1R3 results in a taste receptor that responds to umami taste stimuli, including monosodium glutamate. Also, it has been discovered that co-expression of the T1R2 and T1R3 receptors results in a taste receptor that responds to sweet taste stimuli including naturally occurring and artificial sweeteners.Also the present invention relates to the use of hetero-oligomeric taste receptors comprising T1R1/T1R3 and T1R2/T1R3 in assays to identify compounds that respectively respond to umami taste stimuli and sweet taste stimuli.Further, the invention relates to the constitutive of cell lines that stably or transiently co-express a combination of T1R1 and T1R3; or T1R2 and T1R3;under constitutive or inducible conditions. The use of these cells lines in cell-based assays to identify umami and sweet taste modulatory compounds is also provided, particularly high throughput screening assays that detect receptor activity by use of fluorometric imaging.Finally, the invention relates to the discovery that some compounds, e.g., lactisole, inhibit both the activities of human T1R2/T1R3 and T1R1/T1R3 receptors, and accordingly the sweet and umami taste, suggesting that these receptors may be the only sweet and umami receptors.
US10670572B2
Systems, apparatuses, and methods for monitoring an environment are provided. These systems, apparatus, and methods may include a monitoring unit positioned within the environment that includes an air quality sensor configured to generate particle data, a communications unit configured to directly or indirectly transmit data between the monitoring unit and a remote computing unit, and a controller with instructions to cause the air quality sensor to generate particle data about particles in the environment, and transmit the particle data to the remote computing unit. The remote computing unit may be positioned outside the environment, and include a second processor, another communications unit, and another non-transitory memory device with instructions to receive and store the particle data, and determine, based on the received particle data generated by the air quality sensor, whether a first exposure threshold has been exceeded for the monitoring unit.
US10670570B2
A method of analysing gas chromatography data is described. During the method, a first response factor data set acquired from a gas chromatograph (GC) apparatus during a procedure on a calibration or reference gas sample at a first time is received. One or more additional response factor data sets acquired from the gas chromatograph apparatus during a procedure on a calibration or reference gas sample from one or more later times are received. The method comprises calculating a measure of uncertainty for at least one compound of the reference gas sample from the first and additional response factor data sets. The one or more later times are during an operational period of the gas chromatograph apparatus. The measure of uncertainty may be used to, for example, identify the necessity to perform a maintenance action in the GC or to assess whether the GC is in a healthy or unhealthy condition.
US10670551B2
The present invention relates to a system and method useful for determining the voltage of biological tissues and therefore to detect whether such tissues are cancerous.
US10670548B2
A sensor module has a first sensor element and a second sensor element. The first sensor element and the second sensor element are accommodated in a common housing of the sensor module. The sensor module includes a conductor structure that comprises an electrode structure and a separate connection structure. The connection structure is connected in an electrically conductive manner to the first sensor element and the electrode structure is allocated to the second sensor element.
US10670543B2
A system and method for monitoring environmental state that includes a structure element with a base substrate and at least one reflector element integrated to the base substrate, wherein the reflector element is physically configured with at least one response signature that is discretely expressed based on an substance induced environmental condition of the reflector element; and a remote monitor device comprising a transmitter and receiver unit and a controller, wherein the monitor device is configured to interrogate the structure element; detect a response signature corresponding to at least the one reflector element; and map the response signature to a corresponding substance induced environmental condition.
US10670541B2
Several embodiments include a method of computing void fraction in a two-phase mixture in a pipe. A driver and a transmitter antenna can transmit a radio frequency (RF) signal through the pipe. The pipe can convey the two-phase mixture extracted from a geothermal well. The RF signal can pass through the two-phase mixture. A receiver antenna in the pipe can receive the RF signal. A receiver circuit can measure signal strength attenuations of the RF signal at the receiver antenna over a time window. A computation engine can compute an average of the signal strength attenuations over the time window. The computation engine or another computing device can then compute, in real-time, a change in a void fraction of the two-phase mixture based on the average of the signal strength attenuations.
US10670540B2
A photolithography method includes dispensing a first liquid onto a first target layer formed over a first wafer through a nozzle at a first distance from the first target layer; capturing an image of the first liquid on the first target layer; patterning the first target layer after capturing the image of the first liquid; comparing the captured image of the first liquid to a first reference image to generate a first comparison result; responsive to the first comparison result, positioning the nozzle and a second wafer such that the nozzle is at a second distance from a second target layer on the second wafer; dispensing a second liquid onto the second target layer formed over the second wafer through the nozzle at the second distance from the second target layer; and patterning the second target layer after dispensing the second liquid.
US10670539B1
An inspection system includes a light source, an imaging device, and one or more processors. The light source is configured to direct an illumination light having a controlled light characteristic towards a surface of a thermal barrier coating of a work piece. The imaging device is configured to capture image data of the surface of the thermal barrier coating by monitoring the illumination light reflected off the surface. The one or more processors are operably connected to the imaging device and configured to analyze the image data of the surface by comparing the image data to reference image data depicting a first designated microstructure. The first designated microstructure has an associated coating quality value. The one or more processors are configured to determine that the thermal barrier coating of the work piece has the first designated microstructure based on the analysis.
US10670538B2
A probe driver may include a coupling that interfaces with a conduit section at a first position of the conduit section. A probe driver may also have one or more positioning elements to reposition the conduit section to interface with the coupling at a second position of conduit section in response to one or more commands based on a recorded inspection, where through completing the one or more commands is configured to initiate a second inspection identical to the recorded inspection.
US10670525B2
The present disclosure provides a portable device for controlling an alcoholic beverage that includes a single light source emitting a monochromatic excitation light beam of a wavelength between 350 and 650 nanometers, a beam splitter to reflect the light beam, a focus and collection lens, and a positioning device to orient the light beam along a direction substantially normal to an outer surface of the container. The positioning device positions the outer surface of the container at a predetermined distance from the focus lens. The device includes a filtering device for filtering fluorescence radiation captured by the focus lens to eliminate wavelengths shorter than or equal to the wavelength of the light beam. A spectrometer module produces a signal corresponding to the measured spectrum of the fluorescence radiation and an analysis module compares the measured spectrum to a reference spectrum.
US10670523B2
Techniques are disclosed for particulate matter (PM) measurement in a medium (such as air) using flat-top intensity laser sheet beam generation. The techniques for generating the laser sheet beam may include nonspecialized optical elements (e.g., aspherical, spherical, biconvex, and/or cylindrical lenses) that are cost-effective, reduce the overall footprint of the system, and also provide for relatively increased power efficiencies compared to conventional techniques. The PM measurement system may use the laser sheet beam generated in combination with a medium flow channel to pass the medium through the laser sheet beam, thereby causing particulates within the medium to scatter light, which can be detected using a light sensor (e.g., a photodetector). The scattered light signals can then be analyzed to match them with corresponding particulate sizes and the amount of signals per particulate size can also be determined to measure the size and count of particulates within the medium.
US10670519B2
A system of spectroscopic devices deployed amongst the fluid infrastructure of hydrocarbon fluids are described herein. The devices provide early visibility into the characteristics of those fluids which inform and educate downstream parties of the potential value of the fluid, or the opportunity to reblend or redirect the fluid to optimize the formulization. By allowing downstream parties to determine the quality and quantity of refined products at an early stage, they are better able to determine the true value of the fluid. The data from the distributed network of spectroscopic analyzers provides valuation information that can be used to make more informed purchasing decisions or allow processors to create blends that optimize the efficiency of refining operations.
US10670515B2
A method and system for detecting edge cracks of an element of a sheet metal product is provided. The method includes calculating a first stress associated with a forming process employing a first die; calculating a second stress associated with a finishing process employing a second die; combining the first stress and the second stress to formulate a total stress; simulating the sheet metal product to produce a benchmark stress; and comparing the total stress and the benchmark stress to determine if the element predictively contains edge cracks.
US10670509B2
A technology is provided, capable of reducing the time required for the flow velocity of a laminar flow to stabilize, and of providing more finely responsive control.The present technology provides a control apparatus for controlling a flow velocity of a laminar flow, the apparatus including: a pressurization unit configured to pressurize a fluid that is to form the laminar flow; an air pressure measurement unit configured to measure a pressure applied to the fluid by the pressurization unit; a water pressure measurement unit configured to measure a water pressure of the fluid pressurized by the pressurization unit; and a control unit configured to control pressure force applied to the fluid by the pressurization unit on the basis of either the air pressure measured by the air pressure measurement unit or the water pressure measured by the water pressure measurement unit, wherein the control unit provides switching between control based on the air pressure measured by the air pressure measurement unit and control based on the water pressure measured by the water pressure measurement unit.
US10670505B2
A quantitative method of number surface area of a graphene material includes the following steps. The graphene material is mixed with a solution to form a colloidal solution containing the graphene material. The colloidal solution is atomized to form a plurality of aerosols containing the graphene material. The size of the aerosols is screened. The screened aerosols are counted to obtain a number concentration of the screened aerosols. A surface of the screened aerosols is charged and a current amount on the surface-charged aerosols is measured. The number surface area of the graphene material is calculated based on the current amount and the number concentration.
US10670498B2
A risk assessment device includes a parameter storage unit that calculates, based on data for calculation, one or more parameters for calculating a target malfunction curve and stores the calculated parameters, the parameters relating to piping system-related items, the data for calculation being stored in a storage unit in which the piping system-related items and a number of years passed before malfunction are stored as the data for calculation with respect to each of a plurality of process devices; a calculation condition acquisition unit that acquires the piping system-related items with respect to a target process device; a parameter acquisition unit that acquires a calculation parameter for obtaining the target malfunction curve based on the piping system-related items acquired with respect to the target process device and the stored parameters; and a malfunction curve calculation unit that calculates the target malfunction curve based on the calculation parameter.
US10670494B2
Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more optical parameters of a lens of eyeglasses. For example, a product may include one or more tangible computer-readable non-transitory storage media including computer-executable instructions operable to, when executed by at least one computer processor, enable the at least one computer processor to process at least one captured image of at least one reflection of a flash on a lens of eyeglasses; and determine one or more optical parameters of the lens based at least on the at least one captured image.
US10670489B2
A method for calibrating a test chamber, which encloses an interior volume (20), is designed as a film chamber (12) comprising at least one flexible wall region (14, 16), and is connected in a gas-conducting way to a pressure sensor (30), to a vacuum pump (26), and via a calibration valve (34) to a calibration chamber (36) enclosing a calibration volume (37), comprising the following steps: evacuating the film chamber (12); measuring the pressure difference inside of the film chamber (12); after the evacuation has been completed, connecting the calibration volume (37) in a gas-conducting manner to the interior volume (20) of the film chamber (12) while measuring the pressure change, wherein the pressure in the calibration chamber (36) is greater than the pressure in the film chamber (12) before the connection to the film chamber (12). A corresponding device is likewise disclosed.
US10670487B2
A water leakage detection system for a laser device detects a water leakage in the laser device including: a part group for outputting laser light; a water cooling plate which cools at least a portion of the part group; an enclosed housing in which the part group and the water cooling plate are stored; and an air circulating unit which circulates air within the housing, the air circulating unit is provided in the vicinity of a part having high heat generation and the water leakage detection system for the laser device includes: a humidity detection unit which detects humidity within the housing; temperature detection units which are arranged in a plurality of places in the water cooling plate and which respectively detect the temperatures of the places; and a detection control unit which outputs detection information when the humidity acquired from the humidity detection unit exceeds reference humidity or when at least one of the temperatures acquired from the temperature detection units exceeds a reference temperature of the corresponding place.
US10670484B2
An apparatus includes a base assembly, a gasket and a housing assembly. The base assembly may have a locking feature and a bearing feature. The locking feature may have a first passage in communication with an exterior of the apparatus. The gasket may be mounted on the base assembly and may have (i) a compression region, (ii) a central region and (iii) a second passage in communication with the first passage. The housing assembly may have a sealing feature and may be configured to hold a sensor. The sealing feature (a) may mate with the bearing feature and (b) may compress the gasket in the compression region. The sensor (a) may seal to the central region of the gasket and (b) may be in communication with the exterior of the apparatus through the first passage and the second passage.
US10670482B2
A sensor element for a pressure sensor, includes a sensor membrane on which a defined number of piezoresistors are situated, the piezoresistors being configured in a circuit in such a way that, when there is a change in pressure an electrical change in voltage can be generated; at least two temperature measuring elements configured in relation to the sensor membrane in such a way that temperatures of the sensor membrane at positions of the piezoresistors can be measured using the temperature measuring elements, an electrical voltage present at the circuit of the piezoresistors due to a temperature gradient being capable of being compensated computationally using the measured temperatures.
US10670476B2
According to an embodiment of a Type-C USB cable, the Type-C USB cable comprises a near side cable plug, a far side cable plug, a single eMarker IC integrated in one of the cable plugs, the single eMarker IC including an internal temperature sensing element, a temperature sensor integrated in the opposite cable plug as the single eMarker IC, and a wire connecting the temperature sensor to the single eMarker IC. The single eMarker IC is configured to generate temperature measurement information based on temperature sensed by the internal temperature sensing element of the single eMarker IC and temperature sensed by the temperature sensor and carried to the eMarker IC over the wire that connects the temperature sensor to the single eMarker IC.
US10670465B2
A wearable device includes a case and a far infrared temperature sensing device. The case has a first opening. The far infrared temperature sensing device is disposed inside the case of the wearable device. The far infrared temperature sensing device includes an assembly structure, a sensor chip, a filter structure, and a metal shielding structure. The assembly structure has an accommodating space and a top opening. The sensor chip is disposed in the accommodating space of the assembly structure. The filter structure is disposed above the sensor chip. The metal shielding structure is disposed above the sensor chip, and has a second opening to expose the filter structure. The first and second openings are communicated to cooperatively define a through hole.
US10670461B2
An optical interferometer includes a branching-combining unit, a first optical system, a second optical system, and a drive unit. The branching-combining unit includes a branching surface, an incident surface, a first output surface, a combining surface, and a second output surface on an interface of a transparent member, the branching surface partially reflects incident light and outputs as first branched light, and transmits the rest of the incident light into the interior as second branched light, the combining surface partially combines the first branched light and the second branched light to be output to the outside as first combined light, and combines the rest of the first branched light and the second branched light to be propagated into the interior as second combined light, and the second output surface partially outputs the second combined light to the outside.
US10670454B2
A sample analyzing apparatus for performing an optical-based measurement on a sample includes a housing, a first light source, excitation optics, a first light detector, emission optics, and a monitoring system, all of which are disposed in the housing. The monitoring system is configured for monitoring a movable component disposed in the housing. The monitoring system includes one or more light sources for illuminating the movable component, and one or more light detectors for detecting light reflected from the movable component in response to being illuminated.
US10670446B2
A method for calibrating a flowmeter (5) transducer is provided comprising the steps of exciting a vibration mode of a flowmeter (5) flow tube (130, 130′) and ceasing to excite the vibration mode, wherein a free decay response of the flow tube (130, 130′) is measured. Amplitudes and phases of the free decay response at a drive frequency are extracted, and a strength of the transducer is calculated.
US10670445B1
System and method for controlling operation of a vehicle having a fluid reservoir. The system includes one or more fluid level indicators configured to respectively obtain a measured fluid level in the fluid reservoir. A plurality of sensors is operatively connected to the vehicle and configured to respectively obtain one or more parameters. A controller is configured to determine if a fluid level transition between the measured fluid level and a past fluid level is indicated, when there is exactly one fluid level indicator. The controller is configured to identify a reporting state from among a first state, a second state and a third state, based in part on a correlation to a dynamic event and an expected direction for the fluid level transition. A control action is executed by the controller based in part on the reporting state.
US10670443B2
A wireless pressure sensor for sensing pressure of a liquid in a tank includes a hermetically sealed housing, at least one sensor, at least one photocell array, at least one communication device, and at least one energy storage device. At least a portion of the hermetically sealed housing has a diaphragm. The at least one sensor within the hermetically sealed housing is configured to sense the pressure of the liquid. The at least one photocell array is configured to receive light and generate power from the light. The at least one communication device is configured to transmit data corresponding to the sensed pressure using wireless radio frequency signals. The at least one energy storage device is configured to store power generated by the at least one photocell array and provide power to the at least one sensor and the at least one communication device.
US10670441B2
A submersible system and method for measuring the gas volume fraction in an aerated fluid inside a reactor (1) wherein the aerated fluid comprises a gas dispersed in the form of bubbles in a fluid in the form of a solution, suspension, mixture of liquids or a combination thereof. The submersible system comprises: an open and pass-through gas exclusion device (20) of a variable cross section wherein the inlet opening whereby the fluid enters without gas bubbles towards the opened and through gas bubbles exclusion device (20) is greater than the outlet opening whereby the fluid exits without gas bubbles of the opened and through gas bubble exclusion device (20). The outlet opening abuts with an inlet pipe (23). A chamber (24) which can provide a sealed camera, can contain at least one flow meter to measure the gas-free fluid velocity when circulating between an inlet (27) and an outlet (28) of the chamber (24) or sealed camera The inlet (27) of the chamber (24) or sealed camera can be coupled to the inlet pipe (23). The outlet (28) of the chamber (24) or sealed camera can be coupled to an outlet pipe (26) of the liquid dispersion towards the reactor (1). A flow transmitter (29) connected to the flow meter, located inside or outside said chamber (24) or sealed camera, generates an outlet signal proportional to the bubbles-free fluid velocity through a gas bubble exclusion device and a calculation unit (30) which generates an output signal (31) proportional to the gas volume fraction in the aerated fluid.
US10670439B2
The objective is to provide a thermal flowmeter that prevents a backflow generated from a trailing vortex downstream of the thermal flowmeter from inhibiting a flow flowing out from a dust discharge port. An opening surface of a dust discharge port is formed in a position that is displaced at least with respect to the direction of a backflow of air resulting from a trailing vortex generated as a result of the flow of air at a lower end surface in which the dust discharge port is formed. The main flow in an intake pipe flows from an upstream side to a downstream side, it is possible to avoid the flow from the dust discharge port opposing head-on a backflow from a trailing vortex on the lower end surface side, and suppress a reduction in the dust discharging effect and a worsening of mass flow rate measurement errors.
US10670434B2
A method for detecting an abnormality of a fluid filter includes: detecting a flow rate of a fluid in the fluid filter; detecting a pressure difference in the fluid filter; constructing an operating model of the fluid filter in accordance with a geometry of the fluid filter, a physical characteristic of the fluid, a porosity of the fluid filter, an impurity density, the flow rate and the pressure difference; obtaining an initial impurity accumulative quantity through the operating model; estimating a time dependent impurity accumulative status through a Kalman filter in accordance with the initial impurity accumulative quantity and the pressure difference; obtaining an impurity accumulative quantity in an estimated time in accordance with the time dependent impurity accumulative status, and then comparing the impurity accumulative quantity with a pre-determined value to determine if the fluid filter operates normally.
US10670429B2
A sensor unit for detecting bending of the sensor unit comprises: a capacitive upper sensor having an upper capacitance and comprising first and second deformable upper electrodes spaced apart from one another in a Z direction, the first and second upper electrodes respectively having first and second upper shapes; and a capacitive lower sensor having a lower capacitance, spaced apart from the upper sensor in a Z direction and comprising first and second deformable lower electrodes spaced apart from one another in the Z direction, the first and second lower electrodes respectively having first and second lower shapes. For a bend of the sensor unit in a first direction, the first and second upper shapes change such that the upper capacitance decreases and the lower shapes change such that the lower capacitance increases. For a bend of the sensor unit in a second direction opposed to the first direction, the first and second upper shapes change such that the upper capacitance increases and the lower shapes change such that the lower capacitance decreases.
US10670412B2
A system and method for generating a target path for a vehicle and controlling the movement of the vehicle includes a processor and a control system in communication with the processor. The control system is configured to control the movement of the vehicle. The processor is configured to determine a target path, determine a cost of the target path using a cost function, wherein the cost function utilizes a criteria that comprises a smoothness of the target path, determine a constraint that the target path is allowed to exist within, and optimize the target path for the vehicle by reducing the cost of the target path using the cost function and the constraint in which the target path is allowed to exist within.
US10670405B2
A system, comprising a clock generating a timing signal, a magnetometer coupled to the clock and configured to receive the timing signal and to generate first heading data and a gyroscope coupled to the clock and configured to receive the timing signal and to generate second heading data. The system further includes a first adder coupled to the magnetometer and gyroscope and configured to determine a difference signal as a function of the first heading data and the second heading data and a constrain data system coupled to the first adder and configured to apply a limit to the difference signal. A combine delta system is coupled to the constrain data system and configured to combine two or more of the constrained data values to generate a combined delta signal, and a second adder coupled to the gyroscope and the combine delta system and configured to add the combined delta signal to the second heading data.
US10670403B2
A method is described for determining a position of a two-wheeled vehicle. The single-track vehicle has a vehicle path yaw rate when driving along curves and a yaw rate according to the inclined orientation which differs from the vehicle path yaw rate. An inclined orientation of the single-track vehicle and a speed of the single-track vehicle are measured. The vehicle path yaw rate of the single-track vehicle is determined from the measured inclined orientation and the measured speed. A device for carrying out the method is also described.
US10670395B2
A 3D scanner system includes a scanning device capable of recording first and second data sets of a surface of an object when operating in a first configuration and a second configuration, respectively. A measurement unit is configured for measuring a distance from the scanning device to the surface. A control controls an operation of the scanning device based on the distance measured by the measurement unit, where the scanning device operates in the first configuration when the measured distance is within a first range of distances from the surface and the scanning device operates in the second configuration when the measured distance is within a second range of distances; and a data processor is configured to combine one or more first data sets and one or more second data sets to create a combined virtual 3D model of the object surface.
US10670394B2
A method of determining fibers paths for a composite ply includes generating a triangulated surface of the composite ply, and defining a first unit vector field establishing a 0-degree direction for the triangulated surface. A second unit vector field is defined by rotating, through specified fiber angles measured relative to the 0-degree direction, the first unit vector field about surface normals of the triangulated surface. A third unit vector field representing a gradient direction of a potential function is defined by rotating the second unit vector field over 90° about the respective surface normals. The third unit vector field is scaled to create a non-unit vector field, and a first potential function is determined by performing a least-squares fit such that the direction and magnitude of the gradient best approximate the direction and the magnitude of the non-unit vector field. A normalization of the potential function uniformly distributes contour lines of the potential function across the triangulated surface. The contour lines are used as fiber paths for laying up courses of composite material to fabricate the composite ply.
US10670389B2
This patent document discloses fiber sensing techniques and devices for shape monitoring by using single- and multi-core optical fiber implementations and optical interferometry. Implementations can be made based on coherent optical time domain reflectometry (OTDR) or optical frequency domain reflectometry (OFDR).
US10670387B2
To determine a position of an object (100) parallel to the optical axis (120) of an optical device (1), the object (100) is illumined from a first illumination direction (210-1) and from a second illumination direction (210-2) and an image (230-1, 230-2) is acquired in each case. The position of the object (100) is determined based on a distance (250) between imaging locations of the object (220-1, 220-2) in the images (230-1, 230-2).
US10670383B2
A measuring arrangement is calibrated for determining rotational positions of a rotary device that has a first part and a second part which can be rotated relative to the first part about a rotational axis. Rotational positions of the first part relative to the second part and/or rotational positions of the second part relative to the first part are detected using a plurality of sensors distributed about the rotational axis. A respective measurement signal corresponding to each detected rotational position is generated such that redundant information on the rotational positions of the first part and the second part relative to each other is provided. The redundant information on the rotational position(s) are analyzed such that effects of a translational movement of the first and the second part relative to each other are corrected, the translational movement running transverse to the extension of the rotational axis.
US10670350B2
Provided is a method of manufacturing a heat exchanger by diffusion bonding in which deformation of bonding members as stainless steel plates is suppressed, and releasability (detachability of a bonding member from a release member) after diffusion bonding treatment is excellent. Provided is a method of manufacturing a heat exchanger, the method including layering a plurality of bonding members 1 made of stainless steel, and applying heat and pressure to effect diffusion bonding of the bonding members 1, in which release members 3 are arranged on the both surface sides of the bonding members 1, and holding jigs 4 are arranged so as to sandwich the bonding members 1 through the release members 3, and pressing is then performed through the holding jigs 4 with a pressure device, and in which the diffusion bonding is performed using a combination of the release members 3 and the bonding members 1, the release members 3 including a steel material containing 1.5 mass % or more of Si, and a ratio (Fr/Fp) of the high-temperature strength (Fr) of the release members 3 at 1000° C. to the high-temperature strength (Fp) of the bonding members 1 at 1000° C. being 0.9 or more.
US10670348B2
A plate heat exchanger is provided in the present application, which includes multiple first plates and multiple second plates which are alternately stacked together, first flow passages and second flow passages spaced from each other are formed between the first plates and the second plates, a first passage is formed by first orifices, a second passage is formed by second orifices, and the first passage and the second passage are in communication with each other via the first flow passages or the second flow passages to form a first fluid passage. At least one damping structure is provided in the first fluid passage, and at least a part of the first fluid passage is in communication with a first pipe or a second pipe via the damping structure.
US10670342B2
The present invention relates to a cold reserving heat exchanger, and more particularly; to a cold reserving heat exchanger capable of improving cooling comfortableness of a user and minimizing energy and a time consumed at the time of again performing cooling by storing a cold reserving material in a second-row tube among tubes disposed in three rows in a width direction and allowing a cooling fluid moving in a first-row tube and a third-row tube among the tubes to be movable between the first-row tube and the third-row tube to effectively store cold air of the cooling fluid and discharge the cold air at the time of stopping an engine to thus prevent a rapid rise in an internal temperature of a vehicle.
US10670320B2
A refrigerator includes: a cabinet in which a refrigerating compartment is provided; a first door connected to the cabinet to open and close the refrigerating compartment and having an opening; a housing provided in the first door and accessible through the opening therein; an ice making room provided in the housing; a storage room that is provided below the ice making room and maintained at a temperature different from that of the refrigerating compartment; a guide duct provided below the ice making room to guide discharge of ice; a second door connected to the first door; a dispenser disposed on a front surface of the second door; and a discharge duct provided in the second door, wherein, when the second door is closed, the guide duct communicates with the discharge duct, and ice made in the ice making room is discharged to the dispenser.
US10670317B2
An ice making apparatus for an appliance includes a housing that has an interior volume and an ice tray horizontally suspended across the interior volume that is configured to retain water. The ice making apparatus also includes a heat pump thermally coupled to a bottom surface of the ice tray. The heat pump is configured to freeze water in the ice tray and expel heat. A heat transfer device is configured to move heat expelled by the heat pump to an upper portion of the interior volume.
US10670309B2
A thermo-magnetic cooling system and an electronic apparatus including the thermo-magnetic cooling system are described. The thermo-magnetic cooling system includes a heat source and a liquid cooling device. Heat emitted from the heat source is transferred to the liquid cooling device and fluid circulates in the liquid cooling device to dissipate heat. The fluid is a magnetic fluid that can be magnetized and demagnetized. A part of the liquid cooling device is provided with an external magnetic field so as to magnetize the magnetic fluid.
US10670307B2
In some embodiments, an air-cooled ammonia refrigeration system comprises: an air-cooled condenser comprising a heat exchanger and at least one axial fan; an evaporator coupled to the air-cooled condenser; a subcooler positioned between the air-cooled condenser and the evaporator; a compressor coupled to the evaporator; an oil cooler coupled to the compressor; a water system coupled to the air-cooled condenser, the water system comprising a water source, a water pump, and a plurality of spray nozzles positioned below the air-cooled condenser; and a control circuit coupled to the air-cooled condenser and the water system, the control circuit configured to pulse atomized water through the plurality of spray nozzles to a surface of the air-cooled condenser when a head pressure of the air-cooled condenser is higher than a predetermined value.
US10670304B2
An exothermic warmer (1) includes an exothermic element (11) that is covered with a first cover sheet (21) and a second cover sheet (22). The first cover sheet (21) is a sheet that is air permeable and does not substantially limit an oxidation reaction. A water-retaining material (12) is provided so as to be at least partially in contact with the exothermic element (11). The exothermic warmer (1) satisfies the following conditions (A) to (C): (A) the difference between the internal temperature of the exothermic element and the highest surface temperature of the exothermic warmer is 10° C. or less; (B) the highest skin temperature obtained when the exothermic warmer is applied to human skin is 38° C. or more and 42° C. or less; and (C) the ratio of the amount (mg/cm2·10 min) of steam generated in 10 minutes after the start of the oxidation reaction to the mass (g/cm2) of the exothermic element takes a value of 50 or more and 250 or less.
US10670296B2
A climate-control system includes a variable-capacity compressor, an outdoor ambient temperature sensor, a user-controlled device, and a control module. The outdoor ambient temperature sensor indicates a temperature of outdoor ambient air. The user-controlled device provides a demand signal indicating a demand for at least one of heating and cooling. The control module commands a compressor stage and a stage run time based on the temperature from the outdoor ambient temperature sensor and the demand signal. The control module also modifies a lockout threshold based on a cycle run time, where the cycle run time is an actual run time for the compressor to meet a setpoint temperature.
US10670292B2
A method for selecting a fluid pressure of a fluid supplied to a plurality of terminal units in a climate control system includes adjusting the fluid pressure over a range over fluid pressures; determining a terminal unit efficiency for each terminal unit over the range of fluid pressures; determining a range of combined terminal unit efficiencies over the range of fluid pressures; identifying a range of bottom terminal unit efficiencies over the range of fluid pressures; and selecting a selected fluid pressure at which (i) a combined terminal unit efficiency is within a first threshold of a combined terminal unit efficiency limit and/or (ii) a bottom terminal unit efficiency is within a second threshold of a bottom terminal unit efficiency limit.
US10670267B2
A combustor liner for a gas turbine is provided. The combustor liner comprises a wall and a plurality of airflow injection holes in the wall arranged in a circumferentially-extending row, the plurality of airflow injection holes including a plurality of circular first airflow injection holes and at least one non-circular second airflow injection hole.
US10670265B2
Sorbent components containing halogen, calcium, alumina, and silica are used in combination during coal combustion to produce environmental benefits. Sorbents such as calcium bromide are added to the coal ahead of combustion and other components are added into the flame or downstream of the flame, preferably at minimum temperatures to assure complete formation of the refractory structures that result in various advantages of the methods. When used together, the components reduce emissions of elemental and oxidized mercury; increase the level of Hg, As, Pb, and/or Cl in the coal ash; decrease the levels of leachable heavy metals (such as Hg) in the ash, preferably to levels below the detectable limits; and make a highly cementitious ash product.
US10670261B2
Combustion burner panels, submerged combustion melters including one or more of the panels, and methods of making the same are disclosed. In certain embodiments, the burner panel includes a panel body having first and second major surfaces, at least one oxidant through-passage extending from the first to the second major surface, and at least one fuel through-passage extending from the first to the second major surface. Oxidant and fuel delivery conduits are positioned in the respective passages. The oxidant and fuel delivery conduits include proximal and distal ends, at least some of the distal ends positioned away from the first major surface of the panel body. In other embodiments the burner panels include a frame enclosing a porous material having through passages for fuel and oxidant. The burner panels may enable delaying combustion in a submerged combustion melter, and therefore promote burner life and melter campaign length.
US10670259B2
The invention provides an elongated lighting element (200) for attachment to a building part (10) selected from the group consisting of a wall (11), a ceiling (12) and a floor (13), wherein the building part (10) comprises a first attachment unit (131) and a first electrical power connector (141), wherein the elongated lighting element has a front side (210) and at the other side of the front side (210) (i) a second attachment unit (231) for forming with the first attachment unit (131) said attachment to said building part (10), (ii) a second electrical power connector (241) for forming an electrical connection with the first electrical power connector (141), and (iii) a plurality of solid state based light sources (250) configured to provide light source light (251) and functionally connected with the second electrical power connector (241).
US10670257B2
A waterproof light emitting module includes a circuit board, a light emitting diode, a light guide plate, first, second, and third waterproof layers. The light emitting diode is over the circuit board and has a light emitting surface, and first and second non-light emitting surfaces. The light emitting surface is opposite to the first non-light emitting surface. The second non-light emitting surface is between the light emitting surface and the first non-light emitting surface. A center of the light guide plate is substantially aligned with a center of the light emitting diode along a direction perpendicular to the light emitting surface. The light emitting diode is between the first waterproof layer and the light guide plate. The second waterproof layer covers the second non-light emitting surface. The third waterproof layer is between the second waterproof layer and the light guide plate.
US10670256B2
A lighting module comprises a heat sink with a body portion and a protrusion portion protruding from the body portion into a forward direction. An LED element is mounted on a mounting surface of the protrusion portion. The mounting surface is arranged facing partially backwards and forming an angle of 5-45° to the forward direction. An electrical plug connector is provided within the body portion's cavity and is electrically connected to the LED element. In the lighting system, a reflector assembly comprises a concave reflector with an inner reflector space. A lighting module is arranged such that its protrusion portion projects into the inner reflector space. Light emitted from the LED element is reflected by the reflector. The body portion is arranged outside of the reflector space. The lighting module may be replaced by separating the lighting module from the reflector assembly and providing a new lighting module.
US10670251B1
A firearm-mountable lighting device having an improved switch assembly is shown and described.
US10670250B2
Chip-on-board (COB) modular lighting systems and methods of manufacture are described herein. A system includes a COB assembly including a thermally conductive plate and a COB light-emitting diode (LED) device thermally coupled to the thermally conductive plate. The COB LED device includes multiple LED chips disposed on a surface of a substrate. The substrate includes first electrical power contacts exposed from at least the surface. The system further includes an electronics board that has second electrical power contacts. The electronics board is attached to the COB assembly such that the first and second electrical contacts are electrically coupled and the thermally conductive plate is attached to the electronics board.
US10670249B1
A search and landing light system for a vehicle includes a hemispherical housing adapted to couple to the vehicle and a plurality of light emitting elements coupled to the hemispherical housing and arranged about a surface of the hemispherical housing. Each of the plurality of light emitting elements is configured to output a light beam. The search and landing light system includes a controller, having a processor in communication with each of the plurality of light emitting elements and configured to output one or more control signals to selectively activate at least one of the plurality of light emitting elements to output the light beam at a selected position relative to the vehicle.
US10670246B2
A follow spot controller is provided that communicates with a lighting control desk and with a first automated luminaire. A physical orientation of the follow spot controller is sensed and used to replace pan and tilt control parameters received from the lighting control desk for the first luminaire. The modified control parameters are sent to the first luminaire. A three-dimensional model of a performance area and the locations and orientations of the first luminaire and additional automated luminaires relative to the performance area may be used to calculate individual pan and tilt parameters for the additional luminaires based on the first luminaire's replacement pan and tilt parameters.
US10670244B2
The present invention relates to a light emitting device comprising a transparent substrate which light can pass through and at least one LED chip emitting light omni-directionally. Wherein the LED chip is disposed on one surface of the substrate and the light emitting angle of the LED chip is wider than 180°, and the light emitted by the LED chip will penetrate into the substrate and at least partially emerge from another surface of the substrate. According to the present invention, the light emitting device using LED chips can provide sufficient lighting intensity and uniform lighting performance.
US10670241B2
The present invention relates to a lamp installation component comprising a clamping assembly for clamping on part to be clamped, and a mounting frame for assembling the lamp; the clamping assembly includes fixed part, abutting part, movable part and elastic part, and the fixed part is relatively fixed with the abutting part, and the movable part is slidably disposed between the fixed part and the abutting part, and the elastic part is held between the movable part and the abutting part, so that the movable part has a tendency to form a clamped state close to the fixed part; the mounting frame is fixedly connected to the abutting part. The lamp installation component has a simple structure and can be installed or disassembled with one hand, and is more convenient for use in a showcase or other small installation space.
US10670229B2
The present invention provides an optically active structure and the use thereof in a backlight unit. The optically active structure comprises a plurality of optically active particles configured to emit light of one or more predetermined wavelength range in response to pumping energy, and a plurality of light scattering elements. The plurality of light scattering elements comprises optically transparent void regions, such as void regions surrounding filler particles.
US10670228B2
A lighting system (1) for in particular forming a room edge (12) of a room comprises an enlarged sky-perception providing unit (2) with a light transparent panel (3) and a mirror unit (13) with a reflective face (13A) forming an inner edge (14), the lighting system further comprises a light source (41) configured to emit a direct light beam (43) through the light transparent panel (3) onto the mirror unit (13) such that the transmitted portion (9) of the light beam is reflected completely by the reflective face (13A), thereby creating a reflected direct light beam (17) in particular for imitating a sun beam.
US10670221B2
A device including at least one semiconductor component connected to an electrical connection element, the electrical connection element is attached to a heat sink and connected to a group of electrical wires, the group being linked mechanically and electrically to the electrical connection element by a single connector, the group being linked to the heat sink by holding means.
US10670211B2
A phosphor module for a laser light source includes a heat radiator, a phosphor layer disposed at the heat radiator to absorb and emit light, in which a wavelength of the emitted light is different from a wavelength of the absorbed light, and a reflective layer disposed on a surface of the phosphor layer and configured to reflect light. The phosphor layer includes a protrusion portion that protrudes from the surface of the phosphor layer and that extends through the reflective layer.
US10670207B2
A lamp has a carrier device and at least one lighting device mounted on the carrier device. The at least one lighting device has a carrier part, a plurality of lighting units which are arranged on a lateral wall of the carrier part, and a reflector device fastened to the carrier part. The reflector device has at least two reflector portions at a distance from one another in a longitudinal direction, which are each formed by reflector surfaces which are concavely curved in at least two curvature directions, wherein the at least two reflector portions are oriented facing the lateral wall of the carrier part, and wherein in each case one lighting unit is assigned in each case to one of the at least two reflector portions.
US10670206B2
A light fixture includes a housing having sidewalls that define a manifold aperture, extending from upper to lower edges of the manifold aperture. The housing includes first coupling features. The light fixture includes at least one adapter plate with second coupling features that removably couple with the first coupling features. The adapter plate defines an adapter plate aperture. At least one light emitting engine removably couples with the adapter plate such that emitted light passes through the adapter plate aperture. The light fixture further includes a baffle that includes at least one baffle cell. The baffle cell includes an upper baffle edge that defines: an upper baffle aperture through which light emitted by the light engine passes, a lower baffle edge that defines an output aperture for the emitted light, and a baffle cell wall that extends from the upper baffle edge to the lower baffle edge.
US10670205B2
An LED light fixture is disclosed with an elongated housing that forms a open lower light channel and an upper light channel that is juxtaposed to the open lower light channel with electronics cavity or conduit positioned there between. The open lower light channel includes elongated LED light engines positioned on support edges or structures for emitting indicted and reflected light out from the open lower light channel and the upper light channel includes an elongated LED light engine for emitting light therefrom. The LED light fixture preferably has an elongated reflective insert that extends through the open lower light channel and creates a reflection channel from which the indirect and reflected light is emitted.
US10670199B2
The invention relates to a luminaire and a lighting system. The luminaire includes first and second light sources adapted to emit light beams of two different beam patterns encompassed within a single chamber with specular outer walls that are parallel to the optical axis of the beam patterns of both types of light sources. Employing a chamber having specular outer walls aligned with the optical axis of the beam patterns of both types of light sources and adapted to specularly reflect at least a portion of light incident thereon allows more uniform appearance of the luminaire while preserving the respective total beam patterns of the beams produced by the first and second light sources as the light beams are incident on the exit window of the chamber.
US10670198B2
A modular power manifold for a tube light may feature LED strips mounted in a support extrusion. A cover is provided as are two end caps with modular connectors which allow use in multiple settings. A power interface may also be provided to supply auxiliary power to additional loads.
US10670196B2
An LED light bulb with integrated power supply, and which may incorporate integrated communications and processing functions. The LED light bulb is designed to be efficiently manufactured in mass quantities using automated assembly techniques, and is constructed to exhibit the spatial light pattern of a regular incandescent bulb as closely as possible. Where communications and processing functions are integrated, the LED light bulb is able to communicate via wireless communications to a mobile phone, notebook, tablet, or other computing device.
US10670183B2
A stabilizing device for stabilizing a payload includes a handle assembly, a payload stabilization assembly, and a constant force assembly. The handle assembly includes one or more grips configured to permit a user to support the entirety of the stabilizing device using the one or more grips. The payload stabilization assembly is configured to support the payload and permit the payload to rotate about at least one axis of rotation. The constant force assembly is operably connected to the handle assembly and supports the payload stabilization assembly. The constant force assembly is configured to provide a force that equipoises a gravity force of the payload stabilization assembly with the payload in a vertical direction such that a net force of the payload stabilization assembly with the payload in the vertical direction is substantially zero.
US10670177B2
A mechanical branch outlet including: a housing having an outer surface and an inner surface and defining an outlet bore extending between the outer surface and the inner surface; and an insert having a first end and a second end, the outlet bore of the housing sized to receive the second end of the insert and retain the first end of the insert.
US10670175B2
A connector for connecting at least one fluid line with another fluid line or a power unit. The connector includes a housing, a mating connector and an adapter sleeve. The adapter sleeve includes positive-locking elements that retain the adapter sleeve engaged with the housing. The adapter sleeve further includes latching arms releasably retaining the mating connector in the adapter sleeve.
US10670174B2
A dielectric fitting for a pressure regulator includes a flange adapted to be disposed next to a housing of the pressure regulator, an isolator plate disposed next to the flange and adapted to be disposed between the flange and the housing, and an isolator cover disposed between the flange and the isolator plate to electrically isolate the flange from the housing.
US10670172B2
The subject invention discloses a low permeation curb pump hose comprising: (a) a tube layer, wherein the tube layer is comprised of a first nitrile rubber; (b) a barrier layer which is situated over the tube layer, wherein the barrier layer is comprised of a fluorothermoplastic; (c) a friction layer which is situated over the barrier layer, wherein the friction layer is comprised of a second nitrile rubber; (d) a reinforcement layer which is situated over the friction layer, wherein the reinforcement layer is comprised of braided steel wire, wherein the braided steel wire has a wire pack coverage of about 30 percent to about 60 percent; and (e) a cover layer which is situated over the reinforcing layer, wherein the cover layer is comprised of a chlorinated polyethylene.
US10670171B2
A wiring incorporated resin pipe includes a tubular shaped sheet formed in an approximately tubular shape at an interval so that a slit is formed between both ends in a transverse direction, a wiring unit arranged in the tubular shaped sheet along a longitudinal direction of the slit in an inner side of the slit and a resin material filled in a gap formed by matching surfaces of the slit of the tubular shaped sheet and the wiring unit to thereby seal the matching surfaces of the slit of the tubular shape sheet, in which conductive wires for wiring are laid inside the wiring unit in the longitudinal direction.
US10670165B2
An automatic water regulator includes a water tank component and a base component disposed thereunder. The water tank component includes a box body, a water inlet arranged in a middle portion of the box body, a spring, a sealing ring, an ejector rod sleeved by the spring and inserted into an intermediate position of the water inlet, an ejector shaft, a tray disposed on a side of the ejector rod, a floating bucket disposed at a bottom portion of the box body and away from the side of the ejector rod, and a floating bucket shaft disposed on a middle portion of the floating bucket. The base component includes a main base body and a supporting rib therein and below the tray. The sealing ring is disposed on top of the ejector rod. A bottom end of the ejector rod is connected to the floating bucket.
US10670160B2
An electrically actuated safety valve includes a flapper. A flow tube in operable communication with the flapper; an electric actuation system including an electric holding configuration connecting a prime mover to the flow tube. A method for operating a safety valve.
US10670155B2
A directional control valve for selectively communicating a valve outlet to one of a vent port and a pressure supply port includes a poppet extending through a cage. Relative positioning of the poppet to the cage selects which of the vent and pressure supply port is communicated to the valve outlet. The poppet position relative to the cage is provided by supplying fluid pressure to one of the opposed sides thereof, and the poppet latches with the cage so that the fluid pressure on one of the sides of the poppet need not be maintained to maintain the poppet position in the valve.
US10670149B2
A gas seal, in particular dry gas seal, which extends in a circumferential direction with respect to an axis, has a rotating slide ring and a stationary slide ring, wherein the stationary slide ring is axially movable. The gas seal has a slide sleeve and a pressure element which bears against the stationary slide ring at a first contact surface by a second contact surface, wherein, by the pressure element, an elastic element axially presses the stationary slide ring by way of the sealing surface of the latter against the rotating slide ring. The seal is arranged at least partially with a fastening portion between the two portions. The first portion is metal, the second portion is ceramic, and the slide sleeve is ceramic.
US10670142B1
A hybrid module configured for arrangement in the torque path upstream from a transmission and downstream from an internal combustion engine includes an electric motor including a stator and a rotor rotatable within the stator, and a torque converter including a cover, an impeller and a turbine. The cover includes a pump drive configured for driving a fluid pump of the transmission. The torque converter includes a bypass clutch configured for frictionally drivingly connecting the cover to the impeller in an engaged orientation and for frictionally drivingly disconnecting the cover from the impeller in a disengaged orientation, the cover being non-rotatably fixed to rotor. The hybrid module also includes a connect/disconnect clutch having a clutch output non-rotatably fixed to the rotor. The connect/disconnect clutch is configured for being actuated between an engaged orientation for drivingly connecting the internal combustion engine to the cover of the torque converter and a disengaged orientation for drivingly disconnecting the internal combustion engine from the cover of the torque converter. The hybrid module is configured for transmitting torque from the internal combustion engine to the pump drive without driving the impeller when the connect/disconnect clutch is in the engaged orientation and the bypass clutch is in the disengaged orientation.
US10670130B2
A harmonic drive apparatus (also known as a strain wave gear) is constructed with a circular, flexible spline disc having a generally flat configuration or a slightly conical configuration.
US10670123B2
A power transmission system for a vehicle and a vehicle including the same are provided. The power transmission system includes an engine unit configured to generate power, a transmission unit adapted to selectively be coupled with the engine unit, and configured to transmit the power generated by the engine unit, a first motor generator coupled with the transmission unit, an output unit configured to transmit the power output by the transmission unit to at least one of front and rear wheels of the vehicle, and a second motor generator configured to drive the at least one of the front and rear wheels.
US10670118B2
A tensioner with a simple structure is provided, which is capable of keeping oil pressure in a first high oil-pressure chamber stable and holding a chain favorably. The tensioner includes a plunger, a housing, a check valve, an inner sleeve, and a biasing member. In the housing, a second high oil-pressure chamber and a unit setting part are formed. In the unit setting part, a relief valve unit is set. A gap between an inner circumferential surface of a plunger hole and an outer circumferential surface of the inner sleeve functions as part of an oil flow passage that connects the first high oil-pressure chamber and the second high oil-pressure chamber.
US10670117B2
A power transmission apparatus configured for a vehicle, may include a motor/generator including a motor shaft a first input shaft selectively connectable to the motor shaft, a second input shaft externally disposed with the first input shaft and selectively connectable to the motor shaft, a third input shaft externally disposed with the second input shaft and selectively connectable to the motor shaft, a first torque mediating shaft formed as a hollow shaft and coaxially and externally disposed with the first input shaft without rotational interference therebetween, an intermediate shaft parallel with the first input shaft, a first shifting section receiving a torque and outputting the shifted torque, and a second shifting section including a first planetary gear set selectively receiving the torques from the first shifting section and the third input shaft, respectively, and outputting shifted torque through one gear set.
US10670113B2
A robot arm mechanism is capable of preventing a first piece string from colliding with a support column inner wall in the robot arm mechanism having a linear extension and retraction joint. The robot arm mechanism includes a plurality of first pieces that are connected in a string shape and a plurality of second pieces that are connected in a string shape, a feed mechanism section that supports the first and second strings movably forward and backward, a storage section in a square cylinder shape that stores the first pieces and the second pieces, and a guide that guides reciprocating movement of the first pieces between the feed mechanism section and the storage section from outside of the first pieces. The guide has a plurality of guide pieces that are connected bendably in mutual front and rear end surfaces to deform in accordance with rising and lowering movement of a rising and lowering rotation joint, and the guide hangs into the storage section from a tip position where the guide is fixed to the feed mechanism section.
US10670112B2
An anchor for clamping a handling system deadline and controlled by an actuator, such as a hydraulic cylinder or a gearbox coupled to an electric motor. The anchor may generally operate using a pivoting clamping mechanism, wherein the deadline is held between a static clamp plate and a pivoting clamp plate. The pivoting clamp plate may pivot at a pivot point arranged between the two plates. A bolt may be arranged through an opening in each of the clamp plates. A first end of the bolt may extend beyond an outer surface of the pivoting clamp plate and couple to an end block. At a second end, the bolt may extend beyond an outer surface of the static clamp plate and couple to the actuator. As a linear force is applied to the bolt by the actuator, the bolt may pull the pivoting clamp plate toward the static clamp plate.
US10670108B2
A hydraulically damping mount includes amount core and an outer tube. In an embodiment, the mount core is supported on the outer tube via a mount spring of an elastomeric material, and the mount spring divides the space formed between the mount core and the outer tube into at least two fluid-filled chambers that are in fluid communication with each other via at least one damping channel and at least one decoupling channel. In an embodiment, at least one torsion-resistant decoupling device is movable back and forth by fluid flows and is arranged in the at least one decoupling channel. In an embodiment, the decoupling device is formed so that during a fluid induced movement of the decoupling device its inflow sides always face the fluid flows.
US10670103B2
A vibration damper, which can be utilized in a chassis of a vehicle, may comprise a damper tube and a working piston that is guided in a longitudinal axis over an inner side of the damper tube. The vibration damper may also include a reinforcing sleeve that is positioned on an outer side of the damper tube. A receptive fork for attachment to the chassis can be arranged on the reinforcing sleeve. The reinforcing sleeve may be delimited in a direction of the longitudinal axis by a peripheral edge. In a region of the peripheral edge, a sealing element enclosing the outer side of the damper tube may be accommodated in the reinforcing sleeve. The peripheral edge may have a plastically deformed reshaping section that engages around the sealing element.
US10670097B2
A disk brake includes a brake disk, a brake caliper, at least one application device lying within the brake caliper on one side of the brake disk, an axially movable device configured to move a brake pad axially toward the brake disk by way of at least one actuating spindle when the brake is actuated, and an adjustment mechanism configured to rotate the actuating spindle because of a rotational coupling acting in the direction of rotation. The adjustment mechanism comprises a thread device, which, at least in the case of rotation in a second direction of rotation opposite a direction of rotation, is configured to mesh with an external thread of the actuating spindle and is configured to screw the adjustment mechanism in relation to the actuating spindle.
US10670094B2
A brake lining includes friction structures, back boards fastened to respective the friction structures, a base plate supporting the friction structures. Each of the friction structures includes two adjacent friction portions with a groove formed in the front surface in between, and a thin portion with a smaller thickness than thicknesses of the friction portions, the thin portion located in a position corresponding to the groove. Each of the friction structures is supported by the base plate on two support points located in the two friction portions respectively. The thin portion has a constant length, the length being equal to a maximum width of the friction portions and satisfying a condition that L/D is equal to or greater than 1.1, where D denotes the length of the thin portion and L denotes a distance between the two support points located in the friction portions.
US10670092B2
A floating type disc brake device in which a body, a support and a cylinder unit are configured separately, and a first piston and a second piston are accommodated in the cylinder unit, wherein the cylinder unit is fixed to arm portions provided on both the rotation-in side and the rotation-out side of a rotor in the support via cylinder attachment portions disposed on the outer circumference side of the cylinder unit.
US10670083B2
A wedge clutch includes an inner race and an outer race. The outer race defines an inner cam surface. A chain of wedges encircles the inner race and are configured to couple the races when the clutch is engaged. The wedges have outer surfaces that match with sections of the inner cam surface such that the wedges have an outer radial position when in first rotational position relative to the cam surface and have an inner radial position when in a second rotational position to frictionally engage the inner race.
US10670078B2
When inner diameter side opening portions are projected on an outer circumferential surface of a retainer along extension lines of central lines of radial holes, at least parts of the inner diameter side opening portions of a plurality of radial holes of an outer ring are positioned within an area of two circles formed by connecting each of axial end portions of adjacent pockets of the retainer in an axial direction. When a central line of any one radial hole coincides with a circumferential phase of a center of a ball, any other radial hole is formed such that the projected inner diameter side opening portion is separated from the ball and an inner circumferential surface of the pocket when viewed from the radial direction of the ball bearing, and a central line of the other radial hole overlaps with the pocket when viewed from the axial direction.
US10670077B2
A sealed bearing assembly includes an inner race, a bearing element, and an outer race extending radially in axial alignment between a rotatable member having an axis of rotation and a stationary support structure. The sealed bearing assembly also includes a first inlet header coupled to a first axial end of the outer race. The first inlet header includes at least one oil inlet port, at least one oil nozzle, and a first sealing member extending between the first inlet header and a first surface of the inner race.
US10670063B2
A hold open rod assembly includes an outer tubular structure and an inner tubular structure positioned for telescoping movement relative to the outer tubular structure. A locking mechanism retains the hold open rod assembly in an extended state to support a panel of an aircraft in an open position at the selection of a user.
US10670062B1
A laminated load ring for a balloon assembly includes a plurality of ring stacking units stacked one on top of the other. Each of the ring stacking units can include a main body having a central opening, a plurality of arms, and at least one weld line. The plurality of arms may each extend away from the main body around a circumference of the main body. The at least one weld line can be formed on the main body. The plurality of arms of the plurality of ring stacking units may be aligned with one another. The weld line of each of the plurality of ring stacking units may be offset from the weld line of a directly adjacent ring stacking unit in a direction extending around the circumference of the laminated load ring.
US10670060B2
In one example, an article including a soft substrate defining at least one of a first outer perimeter of the substrate or an aperture extending through the soft substrate defining a second outer perimeter of the aperture; a hard coating on the outer surface of the soft substrate; and at least one reinforcement member extending through the soft substrate at a location adjacent to at least one of the first outer perimeter or the second outer perimeter, wherein the at least one reinforcement member increases resistance to compression of the soft substrate at the location of the at least one reinforcement member.
US10670055B2
A hydraulic system (1) is provided comprising a group of at least two valves (2a, 2b, 2c) connected to a bus (8), each of said valves (2a, 2b, 2c) comprising a primary memory (9a, 9b, 9c) for storing a set of parameters of the valve (2a, 2b, 2c). The service work of such a hydraulic system should be facilitated. To this end each valve (2a, 2b, 2c) comprises a secondary memory (10a, 10b, 10c) storing said set of parameters of a different valve (2b, 2c, 2a) of said group.
US10670053B2
In a piston unit of a fluid pressure cylinder a plurality of magnets are disposed through holes provided in a ring body. The magnets are disposed in facing relation to detection sensors that are mounted on connecting rods, and are provided in the same quantity as the connecting rods. Further, a guide rod extending from a head cover to a rod cover is inserted through the interior of the ring body. When the piston unit is displaced along the cylinder tube, rotational displacement is restricted by the piston unit being displaced along the guide rod, whereby the magnets are retained to face toward the connecting rods at all times. Therefore, the position of the piston unit is detected by the detection sensors through the magnets.
US10670051B1
A hydraulic pump assembly having a main pump, a charge pump and an auxiliary pump driven by a single shaft is provided. A pair of hydraulic porting members cooperates to feed and distribute hydraulic fluid between the three pump units, and a single inlet may be used to provide hydraulic fluid to the charge pump and the auxiliary pump.
US10670049B2
An inner cylinder inside an outer cylinder is disposed to be coaxial to an air pressure supply rod inside the inner cylinder. A first piston is disposed between the air pressure supply rod and the inner cylinder, a pneumatic chamber is disposed on a side of one surface (hydraulic surface) of the first piston in the inner cylinder, and a first hydraulic chamber is disposed on a side of the other surface. A second piston is disposed between the outer cylinder and the inner cylinder, and a second hydraulic chamber is disposed on a side of a surface of the second piston which is provided in the same direction as the hydraulic surface of the first piston in both of the cylinders. The inner cylinder is provided with a communication hole for transmitting a negative pressure along with movement of oil with which the first hydraulic chamber and the second hydraulic chamber are filled. In this configuration, it is possible to shorten an overall length of a fluid pressure cylinder.
US10670046B2
The present invention discloses a high flow low pressure suction device. The device is a non-contact suction device based on multiple stage turbulence based low pressure suction mechanism which comprises fan(s) or rotating impeller(s) for drawing air/fluid/slurries operates without any seal between the device and the sucked surface. The device compounds this turbulence based low pressure generation along with Bernoulli's principle to yield a high efficiency suction device. The device implements the above concept by making the air/fluid/slurries flow through two or three zones selected from the acceleration zone(s), turbulence zone(s) (high turbulence zone) and smooth zone(s) (minimum turbulence zone). The device works by pulling the air/fluid/slurries into the vacuum chamber, accelerating the air/fluid/slurries, creating turbulence in the air/fluid/slurries in a thin region near the perimeter in order to cause a drop in pressure and then maintaining pressure over a large bottom area and finally exhausting the air/fluid/slurries through the fan(s)/rotating impeller(s).
US10670045B2
An abrasive tip comprises an additive layer having an additive; the additive is configured to prevent adhesion of an organic component from an abradable seal onto an abrasive blade tip.
US10670042B2
A hub for a fluid-flow control system of a vehicle can include an interface surface configured to be positioned adjacent to a corresponding interface surface of the fluid-flow control system. The interface surface can have at least two openings positioned to align with at least two corresponding openings in the corresponding interface surface of the fluid-flow control system and through which mounting components are receivable for coupling the hub to the fluid-flow control system. The hub can also include a raised surface protruding from the interface surface and having a diameter that is smaller than another diameter of the interface surface. The raised surface can have a profile with at least two keys configured to be received in corresponding keyholes of the corresponding interface surface of the fluid-flow control system.
US10670041B2
A compressor rotor, such as a fan, for a gas turbine engine is described which includes alternating at least first and second blade types. The leading edge of the second blade types includes a leading edge tip cutback extending to the blade tip thereof. The leading edge tip cutback of the second blade type defines a chord length at the blade tip of the second blade types that is less than that of the first blades types. The first and second blade types generate different shock patterns when the fan or compressor rotor operates in supersonic flow regimes.
US10670034B2
An impeller includes a hub and a plurality of blades. Each blade extends out from the hub. The impeller has an original diameter defined by respective tips of the plurality of blades. Each blade includes a central axis, a leading edge, a trailing edge, an original profile, and a plurality of trim profiles. The original profile has an outside portion and a trailing portion. The outside portion has an angle within a range of about 40° to about 90° from the central axis and the trailing portion having an angle within a range of about 10° to about 50° from the central axis. A first selected trim profile of the plurality of trim profiles extends along a first line parallel to the outside portion and a second line parallel to the trailing portion.
US10670032B2
It is an object of the present invention to provide a sealing structure for a casing that can reduce the number of used gaskets and achieve further weight reduction, with the sealing function of the gaskets secured. The object is solved by including: a case 2 having an opened top; a cover 3 attached to the top of the case 2 to form a fluid flow path therein; a center plate 5 interposed between the case 2 and the cover 3 and partitions an inner space into the side of the case 2 and the side of the cover 3; and a gasket 4, which is disposed between the case 2 and the cover 3, and forming the center plate 5 so as to have a size that is within an inner peripheral side relative to a sealing line 41 of the gasket 4 and stacking this center plate on the gasket 4, and attaching the cover 3 to the top of the case 2 with the stacked gasket 4 and center plate 5 sandwiched there between to compress the gasket 4 with the mutual butting surfaces between the case 2 and the cover 3.
US10670016B2
A monitoring apparatus comprises at least one sensor for measuring a current of the electric motor to generate a time-based signal and at least one electronic processor configured to transform the time-based signal into a frequency-based signal and to analyse the frequency-based signal to identify a signal pattern representing a pump fault condition. By monitoring the frequency-based signal, the monitoring apparatus can identify a pump fault condition.
US10670014B2
An oil-injected vacuum pump element, where two mating helical rotors are rotatably provided in a housing, where this housing includes an inlet port and an outlet end face with an outlet port, where compression chambers are formed between the helical rotors and the housing. The vacuum pump element is provided with a connection that extends from a first compression chamber to a second smaller compression chamber at the outlet end face, where this first compression chamber is at a lower pressure than the second compression chamber and where this second compression chamber can make connection with the outlet port upon rotation of the helical rotors, where the connection is such that a flow from the second compression chamber to the first compression chamber is possible, where the connection is not directly connected to the outlet port.
US10670012B2
Variable displacement compressor 100 has second control valve 350 for adjusting the opening degree of pressure release passage 146. Second control valve 350 includes partition member 351, which partitions valve chamber 351c and back pressure chamber 351d, and has side wall 351a surrounding valve portion 352b of spool 352, and end wall 351b connected to one end side of side wall 351a and through which shaft portion 352b of spool 352 penetrates. Furthermore, in second control valve 350, end surface 351a1 opposite to the end wall of the side wall of partition member 351 abuts on the wall surface opposite to the back pressure chamber of the valve chamber 351c. When the valve portion 352b of spool 352 abuts on the wall surface, pressure receiving portion 352a of spool 352 abuts on end wall 351b.
US10670000B2
A hydrostatic positive-displacement machine, in particular a hydrostatic axial piston machine, having a cylinder drum with at least one cylinder, in which a longitudinally displaceable piston is received, which is supported directly or indirectly by a support portion on an inclined plane of the positive-displacement machine. An outer circumferential surface portion of the piston is in bearing contact with an inner circumferential surface portion of the cylinder.
US10669998B2
A system, for storing and generating electrical energy in an aquatic environment, comprising: a plurality of weights (135) attached to an underwater PAP platform (131) positioned at a sufficient depth to avoid surface currents and the effects of bad weather. a generator lift (100), arranged to cooperate with the weights (135) and, in generation mode, to allow said weights to descend to the bottom zone (126) and, in drive mode, to raise them back up towards the surface (125); a main underwater platform which is positioned at a sufficient depth to avoid surface currents and the effects of bad weather (101) and is capable of supporting the upper portion of the generator lift (100) below the surface; a reversible motor (102), cooperating with the generator lift (100) and allowing, in generation mode, the production of electrical energy due to the action of the weights (135) as they descend, and, in drive mode, actuation of the generator lift (100) to raise the weights (135) back up.
US10669995B2
Provided is a support structure for a wind turbine blade and a method for manufacturing a support structure for a wind turbine blade The support structure includes a frame structure including a first section and a second section which are spaced apart with respect to each other along a first direction such that a section of a wind turbine blade is arrangeable in-between the first section and the second section. The support structure further includes two seesaw elements being pivotably fixed to a respective section and having a respective pivoting axis parallel to the first direction and four belt elements being fixed with their respective first end to a respective end of the respective seesaw element Furthermore, a respective second end of the respective belt element are each fixed to the respective other section of the frame structure.
US10669990B2
The invention relates to a control system for a wind turbine. The wind turbine comprises a power generator configured to generate power dependent on a power reference and a pitch system configured to adjust the pitch of a blade of the wind turbine dependent on a pitch request. The control system comprises a controller configured to determine the pitch request dependent on an adjustable gain. A gain scheduler comprised by the control system is configured to set the adjustable gain to an increased gain value if a rate of change of the power reference, e.g. an external power reference, exceeds a threshold.
US10669975B2
A filter element of at least one of a vehicle and an internal combustion engine may include an annular filter body, an inner frame supporting the filter body, an upper end plate and a lower end plate arranged axially on the filter body, a pin eccentrically arranged on the lower end plate, a plurality of centring elements, and a positioning web. The annular filter body may surround a cylindrical inner space. The plurality of centring elements may be arranged distributed in a circumferential direction of the filter body around the first plate opening, protrude axially into the inner space, and respectively have a chamfer. The positioning web may be arranged on at least one of the upper end plate and the inner frame in the circumferential direction between two centring elements of the plurality of centring elements and extend parallel to the two centring elements.
US10669974B2
It is widely appreciated that renewable sources of energy are desirable. In particular, in recent years the development of biodiesel has been encouraged in order to find a replacement for fossil fuels in internal combustion engines. Typically, such biodiesel is based on triacylglycerols of vegetable origin. Animal fat, due to its different chemical composition and production process presents additional challenges when attempted to be used as a source of fuel. Most known methods require extensive processing of naturally occurring fats in order for them to be usable in conventional engines. According to the present invention, there is provided a method of oxidizing organic fats within an internal combustion engine to generate power by applying a first electrical charge to an oxidizer (e.g. air) and applying a second electrical charge to the organic fat opposite in polarity to the first electrical charge. In this way, constituents of the organic fat to be oxidized are attracted to the oxidizer, in preference to an interior surface of the combustion chamber. Thus, carbonization of the interior surface of the combustion chamber is reduced, as material contributing to carbonization is retained within exhaust gas.
US10669969B2
The present disclosure provides an open-faced piston with a circumferential groove into which a piston ring assembly is arranged. Openings at the bottom of the circumferential groove and between a front land of the open-faced piston and the piston face are provided. The openings are arranged to allow for a combustion reaction to propagate through the volume defined between the bottom of the piston ring assembly and the piston face such that at least a portion of an air and fuel mixture located in that volume is reacted.
US10669964B2
A fuel injection valve drive control device includes a boost circuit having a boost coil, a switching component (FFT or the like) supplying a switching current from a battery source voltage to the boost coil, and a boost capacitor accumulating a boosted voltage generated by the operation of the switching component; a discharge circuit for discharging the accumulated electric charge via a current limiter (e.g. discharge resistor, constant current source) and a discharge switch (FET or the like); and a monitoring circuit for monitoring the accumulated voltage. The discharge circuit is caused to operate when the control device is shutting down and performs a deterioration/failure diagnosis of the boost capacitor and an operation check of the discharge circuit on the basis of a monitored voltage value of the boost capacitor at starting the discharge operation and a monitored voltage value of the boost capacitor after a predetermined time has elapsed.
US10669961B2
An exhaust purification system of an internal combustion engine comprises an air-fuel ratio control device controlling an air-fuel ratio of the inflowing exhaust gas to a target air-fuel ratio. If a first judged condition wherein an estimated amount of change of an oxygen storage amount of the catalyst when the target air-fuel ratio is maintained at the first set air-fuel ratio is equal to or greater than a first reference amount, and a second judged condition wherein a difference of an air-fuel ratio detected by the upstream side air-fuel ratio sensor and a stoichiometric air-fuel ratio is equal to or greater than a difference of a second judged air-fuel ratio and a stoichiometric air-fuel ratio are satisfied, the air-fuel ratio control device switches the target air-fuel ratio from the first set air-fuel ratio to the second set air-fuel ratio when the first judged condition and second judged condition are satisfied.
US10669956B2
The present disclosure provides a method for predicting a fluid type, comprising sensing, by a first sensor, mass flow data of a fluid in an engine, wherein the first sensor operates based on a first fluid property; sensing, by a second sensor, mass flow data of the fluid, wherein the second sensor operates based on a second fluid property; and detecting, by a logic circuit of a controller, a percent difference in the mass flow data provided by the first and second sensors, the percent difference indicating that the fluid is comprised of at least a first fluid type.
US10669947B2
A gas turbine engine includes a fan section that includes a fan rotatable about an engine axis. A compressor section includes a low pressure compressor rotatable about the engine axis. A turbine section includes a fan drive turbine for driving the fan and the low pressure compressor. A speed reduction device connects the fan drive turbine to the fan and the low pressure compressor. The speed reduction device includes a sun gear driven by an inner shaft. A plurality of intermediate gears surround the sun gear. A carrier supports the plurality of intermediate gears for driving the low pressure compressor. A ring gear is located radially outward from the intermediate gears and includes a forward portion for driving a fan drive shaft and an aft portion.
US10669941B2
A gas turbine cooling system includes: a cooling air line that guides compressed air; a cooler that cools the compressed air; a flow rate adjuster that adjusts the flow rate of the cooling air; and a control device. The control device includes: a load change determination unit that determines whether a load indicated by a load command of the gas turbine has changed; a first command generation section that generates a first command indicating such an operation amount of the flow rate adjuster as allows the flow rate of the cooling air to meet a target flow rate; and a second command generation section that, when it is determined that the load indicated by the load command has changed, generates a second command indicating such an operation amount of the flow rate adjuster as allows a change-adapted flow rate higher than the target flow rate to be met.
US10669938B2
A diffuser for a gas turbine engine is provided that includes an outer shroud, an inner shroud, a multiple of struts between said outer shroud and said inner shroud to define an annular flow path, and a mid-span pre-diffuser inlet in communication with said annular flow path.
US10669934B2
A nose cone assembly is provided comprising a nose cone, a support ring on which the nose cone is mounted, and an insulating layer disposed between the nose cone and the support ring, the insulating layer at least partially comprising glass fibres. A composite nose cone is also provided comprising an attachment region A, in which composite fibres are oriented substantially perpendicular to an axis of rotation of the nose cone, and an impact region I, in which composite fibres are oriented substantially parallel to the axis of rotation of the nose cone. Also provided is a support ring for a nose cone assembly, the support ring comprising an annular main body and an annular projecting attachment flange, the attachment flange terminating in a plurality of circumferentially spaced attachment tabs, wherein the attachment flange forms with the main body a cross section having at least two C curves.
US10669931B2
Various embodiments include a method for operating an internal combustion engine wherein the compression is variably adjusted comprising: checking a sensor signal indicative of a compression of the engine; checking the plausibility of the signal by: ascertaining a series of corresponding values of the signal and values of the actuating variable; determining a mathematical relationship between the signal and the variable based on the series; determining a deviation between the relationship and a predetermined characteristic relationship; and determining the signal is plausible when the determined deviation is lower than a predetermined threshold value; and if the determined deviation is higher than the predetermined threshold value, adjusting operation of the internal combustion engine.
US10669921B2
A thermostat valve includes a thermostat housing having engine-side and radiator-side coolant inlets that are opposed each other, a lateral coolant outlet leading to an internal combustion engine, and a valve disk. The valve disk has an end face that interacts with and faces a valve seat of the radiator-side coolant inlet. The valve disk lies between the radiator-side coolant inlet and a thermostat element arranged in the thermostat housing. The valve disk has, at the outer edge, a guiding element that includes a deflecting surface on the exterior side of the guiding element.
US10669905B2
A separation portion of an oil separator is located upward from an opening of a second blow-by gas passage portion in an outer surface of a cylinder block. A connection passage connects the separation portion and the second blow-by gas passage portion. At least part of the connection passage located toward the second blow-by gas passage portion serves as a first passage portion. The second blow-by gas passage portion and the first passage portion serve as an intermediate passage. A step is arranged in the intermediate passage at an intermediate portion with respect to an extension direction of the intermediate passage.
US10669900B2
Aspects of the present disclosure are directed to an internal combustion engine having a valve actuation device and at least one first exhaust valve and one second exhaust valve per cylinder. The first and second exhaust valves may be actuated together in at least one operating area of the internal combustion engine, via an exhaust valve bridge and a first valve lifter, by a first cam lobe of a first exhaust cam arranged on a camshaft. The camshaft having a second exhaust cam with at least one additional cam lobe and at least one second cam lobe A transmission device being arranged in the functional path between the second exhaust cam and the second exhaust valve, the transmission device allowing an idle stroke to be activated or deactivated. The first exhaust cam and the second exhaust cam are configured and arranged to be rotatable relative to one another.
US10669894B2
A gas turbine engine includes an annular structure disposed around an engine central longitudinal axis of the gas turbine engine. The annular structure defines an annular channel and comprises a first density, according to various embodiments. The gas turbine engine may further include a weight-saving filler disposed within the annular channel. The weight-saving filler may have a second density that is less than the first density. The gas turbine engine may further include an annular retention strap disposed around the engine central longitudinal axis of the gas turbine engine. The annular retention strap is at least partially embedded in the weight-saving filler, according to various embodiments.
US10669892B2
An oil filtering system comprises: a first inlet, a first outlet, and a first oil filter; a first bypass conduit interconnecting the first inlet to the first outlet; a first valve in the first bypass conduit, the first inlet fluidly connected to the first outlet at least via the first bypass conduit in an opened configuration of the first valve, and via the first oil filter in a closed configuration; a second inlet, a second outlet, and a second oil filter; a second bypass conduit between the first inlet and the second outlet; a second valve disposed in the second bypass conduit, the second outlet fluidly connected to the first inlet via the second bypass conduit in an open configuration of the second valve, and via the second oil filter in the closed configuration thereof.
US10669889B2
A turbocharger (18) includes a shaft (20), a mixed flow turbine wheel (40) including a wheel hub (44) and blades having tips (42), and a heat shield (11). The heat shield (11) has a side wall, an end (19), and a contoured front edge (13) that connects the sidewall (16) and the end (19). The front edge (13) of the heat shield (11) defines a slope that forms an imaginary line that is angled relative to the sidewall (16) and the end (19), and intersects an axis of rotation of the shaft (20). The heat shield (11) resides at a position that is between a bearing housing (22) of the turbocharger (18) and the turbine wheel (40), and axially inward relative to an axially-facing surface of a turbine volute (24), and between the bearing housing (22) and the turbine wheel (40).
US10669888B2
Assemblies are provided for rotational equipment. One of these assemblies includes a bladed rotor assembly, a stator vane assembly, a fixed stator structure and a seal assembly. The bladed rotor assembly includes a rotor disk structure. The stator vane assembly is disposed adjacent the bladed rotor assembly. The fixed stator structure is connected to and radially within the stator vane assembly. The seal assembly is configured for sealing a gap between the stator structure and the rotor disk structure, wherein the seal assembly includes a non-contact seal.
US10669887B2
A coolable airfoil for a gas turbine engine includes a suction side wall that extends from a leading edge to a trailing edge. A pressure side wall is joined to the suction side wall at the leading edge and the trailing edge and spaced from the suction side wall to form a cavity therein that includes a cooling circuit with a plurality of serpentine cooling passages. A cooling air inlet passage receives cooling air from a plenum formed between an outer platform and an engine case and routes the received cooling air from the plenum to the cooling circuit. The coolable airfoil may also include a cooling air feed elbow that includes a metering input orifice that receives compressor first discharge air that provides the received compressor first discharge air to a feed elbow cavity and is redirected via a feed elbow outlet passage to the cooling circuit.
US10669883B2
Suitability of an operational state of a steam-using equipment is accurately estimated to allow for early detection of a sign of abnormality in the steam-using equipment. A steam-using facility monitoring system composed of a steam-using equipment includes a control state detector that detects a state of a steam controller provided in a steam pipe accompanying the steam-using equipment, and an operational state estimating means having a signal input unit that inputs a detection signal from the control state detector and an operational state estimation unit that estimates the operational state of the steam-using equipment based on one inputted detection signal or a preset particular combination of detection signals.
US10669878B2
A blade outer airseal has a body comprising: an inner diameter (ID) surface; an outer diameter (OD) surface; a leading end; and a trailing end. The airseal body has a metallic substrate and a coating system atop the substrate along at least a portion of the inner diameter surface. At least over a first area of the inner diameter surface, the coating system comprises an abradable layer comprising a metallic matrix and a solid lubricant; and the metallic matrix comprises, by weight, 35% copper, 30.0-45.0% combined nickel, cobalt, and iron with combined iron and cobalt content at most one-third of the nickel content, 2.0-8.0% aluminum, and 5.0-15.0% chromium.
US10669868B2
Fixing set for securely assembling and locking a blade shaped element, for instance a turbine blade, on a support, for instance a turbine rotor. The blade shaped element is adapted to be inserted into a groove of the external surface of the support and the fixing set includes first, second and third locking elements adapted to be inserted into the groove, between the lower end surface of the root portion of the blade shaped element and the groove base surface. The first, second and third locking elements are adapted to securely lock the blade shaped element on the support and are further adapted to allow easy and simple installation by an operator with no need of additional working and extra machining.
US10669856B1
A turbomachine airfoil element includes an airfoil that has pressure and suction sides spaced apart from one another in a thickness direction and joined to one another at leading and trailing edges. The airfoil extends in a radial direction a span that is in a range of 0.75-0.85 inch (19.1-21.6 mm). A chord length extends in a chordwise direction from the leading edge to the trailing edge at 50% span and is in a range of 0.56-0.66 inch (14.2-16.8 mm). The airfoil element includes at least two of a first mode with a frequency of 2740±10% Hz, a second mode with a frequency of 5956±10% Hz, a third mode with a frequency of 6554±10% Hz and a fourth mode with a frequency of 31959±10% Hz.
US10669852B2
A gas turbine includes: a first cavity inside a stationary body and supplied with cooling air; a second cavity between the stationary body and a rotating body; a first cooling passage between the first and second cavities and having a swirl flow guide nozzle therein by which the cooling air of the first cavity is supplied to the second cavity while being swirled along a rotation direction of the rotating body; a second cooling passage in the rotating body, in communication with the second cavity, and supplied with the cooling air of the second cavity; and a flow regulating passage, different from the first cooling passage, between the first cavity and the second cavity and through which the cooling air is supplied from the first cavity to the second cavity, wherein the flow regulating passage has a flow regulator for regulating a flow rate of the cooling air.
US10669850B2
An impeller-type liquid ring compressor having a particular bearing configuration. Such a bearing arrangement may completely support the impeller as it rotates, eliminating many of the problems inherent in the prior art designs without changing the general overhung impeller design. This may allow the impeller-type liquid ring compressor to be easily retrofitted in existing use environments, such as, for example, oil and gas processing facilities, oil refineries, and petrochemical processing facilities. In some exemplary embodiments, a thrust bearing may be located on the front face of the impeller, or radial bearings may be disposed between the vanes of the impeller. A radial bearing and thrust bearing may further be disposed on the shaft side of the impeller close to the impeller itself. The compressor may be configured so that the process fluid carries heat away from each of these bearings.
US10669849B2
Rock anchors, inflation chucks, and inflation systems such as those described herein, allow for substantially complete draining of fluids from interior volumes of the rock anchors. In various situations, corrosive fluids may be introduced to the rock anchor, including inflating the rock anchors and during normal use, such as by groundwater intrusion. The inflation chucks described herein include multiple inflation paths for more effectively introducing and draining fluid from rock anchors during inflation processes and during general use.
US10669838B2
A system for more accurate mechanical integrity testing of a borehole and cavity has a mechanical integrity testing tool suspended by a wireline from surface to a test depth. Distributed temperature and acoustic sensing systems respectively record distributed temperature and noise measurements along the wireline. First and second pressure sensors measure uphole and downhole pressures. The mechanical integrity testing tool has an interface detection device, which can have an Iridium-192 gamma ray source having a shorter half-life relative to conventional sources. The interface level, distributed temperature measurements, and uphole and downhole pressure measurements can be used to calculate the volume and/or mass of test fluid that has leaked out of the borehole and/or cavity over the test period. The acoustic sensing system can be used to detect and confirm the presence of a leak. The temperature and/or acoustic sensing systems can be used to identify the location of the leak.
US10669834B2
A drilling apparatus including plurality of subsystems, each subsystem includes a subsystem controller, one or more sensors, and one or more actuators. Each subsystem controller is configured to determine a local subsystem state from measurements received from the one or more sensors and further configured to receive global state estimates and updated control strategies. Each subsystem controller is configured to send command signals to one or more actuators based at least in part on the local subsystem state, global state estimates, and updated control strategy. A method and system for coordinating the control of a plurality of drilling subsystems during drilling operations is provided. A method of drilling subsystem controller decision-making based on a co-player inference playing strategy is further provided.
US10669831B2
A system including a rotary isobaric pressure exchanger configured to exchange pressures between a first fluid and a second fluid, and a lubrication system configured to lubricate the rotary isobaric pressure exchanger. The pump may pump a third fluid into the rotary isobaric pressure exchanger to lubricate the rotary isobaric pressure exchanger.
US10669822B2
A method of forming an initiator head assembly for an initiator is described. An initiator head assembly having particular application with a perforating gun assembly is also described. The initiator head assembly includes a body and an electrical contact component with the electrical contact component embedded therein. The initiator head assembly, with the embedded electrical contact component, is configured as a unitary component and holds a pressure differential across the top and bottom parts of the initiator head assembly.
US10669816B2
A system for controlling a downhole component within a borehole, the system including a transfer assembly coupled between a rotatable component and the downhole component, the transfer assembly including a swash plate assembly configured to control the downhole component and a member configured to engage the swash plate assembly. The member is configured to move radially based upon a rotational speed of the rotatable component to selectively engage the swash plate assembly.
US10669805B1
An adaptor is provided for a system including an electronic submersible pump. The adaptor includes a body including an upper surface and a lower surface opposite the lower surface. The body forms an adaptor passage and a channel. The adaptor passage extends along a vertical axis between the upper surface and the lower surface. The channel extends between the upper surface and the lower surface and is operable to receive a cable coupled with the electronic submersible pump. The channel extends in a direction that forms an angle relative to the vertical axis. The upper surface is operable to receive a valve assembly forming a valve passage that aligns with the adaptor passage.
US10669788B2
Active stabilization is provided. In one possible implementation a drilling tool associated with a drill bit includes one or more rotation alteration devices configured to alter a rotational radius of a drill string. The drilling tool also includes at least one active stabilizer rotatively attached to the drilling tool, as well as a variable brake configured to control a rotation of the at least one active stabilizer relative to the drilling tool. In another possible implementation, a drilling tool includes an active stabilizer rotatably coupled to the drilling tool, as well as an actuation system configured to control a torque placed on the active stabilizer through contact with a wall of a borehole.
US10669781B2
A down-the-hole drill hammer is provided that includes a housing, a drill bit proximate a distal end of the housing, and a roller bearing assembly. The roller bearing assembly circumscribes the drill bit. The roller bearing assembly includes a race and a plurality of rollers. The plurality of rollers are operatively engaged with the race.
US10669779B1
Creating pressure pulses for pulse telemetry for MWD tools using direct drive. Example embodiments include activating an electric motor of the MWD tool, and thereby turning a motor shaft. Rotating the motor shaft may cause turning of a threaded shaft. Turning the threaded shaft may cause a ball screw nut to translate along the threaded shaft. Translating the ball screw nut may cause translating a piston rod within a cylinder housing. Translating the piston rod may cause movement of the poppet coupled to the piston rod.
US10669777B2
A materials handling system (10) comprising a first (60) and second ladder (70) section connectable together to form a longer ladder, a tensioning system (100) attached to each section for tensioning the connected ladder sections, and a trolley (110) arranged to travel along the connected ladder sections, wherein the system includes a cable (158) and pulley for moving the trolley along the connected ladder sections.
US10669773B2
An adjustable assembly double stabilized screen door that forms a strong frame and requires minimal effort to assemble, disassemble and/or tighten wherein the door contains multiple stiles and rails forming joints containing mechanical tenons.
US10669769B2
A device for coordinated control and operation of double doors having a plate with a rectilinear motion that is associated with links with adjustable lengths that connect the plate to the double doors, with both the first and the second doors opened when one of the doors is opened and sequentially closed when one of the doors is closed.
US10669763B2
Disclosed is a new compact clamp for sliding glass doors, which includes two jaws, left jaw and right jaw. One of the jaws has a damper formed by a double-effect damper with gas and oil technology, using a cylinder containing a front gas chamber and a rear gas chamber which are located at the ends of the cylinder, and a central oil tank, the gas chambers and the oil tank being separated by a blind piston and an annular piston, which are both leak tight. In the central oil tank is disposed a non-leak tight damping piston that is connected to a rod of the damper and divides the tank into two oil chambers.
US10669760B2
A snap-acting hinge with damped closure and opening angle of more than 90°, comprising a first articulated quadrilateral and a second articulated quadrilateral, which have a first lever and a second lever in common and are provided with respective base elements constituted by a plate for coupling to a fixed element and by a plate for fixing to a movable element, the hinge being movable between an open configuration and a closed configuration; the hinge further comprises first elastic elements for holding the open configuration which are associated with the first quadrilateral, second elastic elements for holding the closed configuration which are associated with the second quadrilateral and a damper that acts in the transition from the open configuration to the closed configuration and which is interposed between the first lever and the fixing plate.
US10669758B2
Locking apparatuses and methods are provided for controlling access to a space using an improved locking apparatus. The locking apparatus includes a body, an actuator, and a lifting member, at least a portion of the lifting member being configured to be raised or lowered relative to the body according to a command position. The locking apparatus further includes a lifting mechanism configured to receive an output of the actuator and to raise or lower the lifting member responsive to the actuator output, and an adjustment member configured to contact the body and the lifting member. A manual operation-based locking apparatus is provided which uses a foot pedal to lock or unlock the locking apparatus. A method is provided for operating a mounted locking apparatus in a locked or unlocked state.
US10669754B2
A door-locking mechanism is for locking a door of a cabinet with respect to a main body of the cabinet. The door-locking mechanism includes a supporting component being operatively mountable onto the door, a driving component being operatively moveable with respect to the supporting component between at least first and second configurations, and at least one transmission component being operatively moveable with respect to the supporting component between drawn-in and drawn-out configurations. The door-locking mechanism also includes at least one locking rod being operatively connectable to the at least one transmission component and being movable between disengaged and engaged configurations with respect to a corresponding catch-rod of the cabinet, in response to the at least one transmission component being operated between the drawn-in and drawn-out configurations respectively, via an operation of the driving component from the first to the second configuration.
US10669747B2
A swing bolt lock includes a swing post, a cam dog, and an electric device cooperative with a lock bolt. The electric device includes a motor, a slider connected to a rotating shaft of the motor. Without an unlock authorization, the slider is situated in the space at an end of a sliding slot and abutted against the cam dog to prevent the cam dog from moving towards the space at the end of the sliding slot, so as to prevent the lock bolt from entering into the lock housing. With an unlock authorization, the slider is driven by the motor and released from the abutment of the cam dog, and the cam dog is driven by the lock bolt and swing post to enter into the space at the end of the sliding slot so as to release the locking of the lock bolt from turning into the lock housing.
US10669745B2
A smart lock (1) for securing a closure (5), for example a swing door, comprising: an actuator configured to actuate a lock mechanism contained within the closure to secure and/or to release the lock mechanism; and a receiver configured to wirelessly receive a signal to control operation of the actuator. An associated system and methods are also described.
US10669742B1
The combination padlock is of the type having a shackle, a dial for rotating a drive cam having a gate slot, a plurality of rotatable wheels or tumblers each with gate slots, and a fence for allowing the shackle to be opened when all of the gate slots are aligned with the fence.In carrying out the method, the dial is manipulated to sequentially align the gate slot of each wheel with the fence by incremental movement thereof and while the gate slot of the drive cam is aligned with the fence, applying force between the shackle and casing to measure movement of the shackle relative to the casing at each increment position of at least two of the wheels to determine the combination number of each wheel and/or to open the shackle.A frame is provided with structure for releasably securing the casing member in a first embodiment, and the shackle member in a second embodiment, to the frame wherein the unsecured shackle member or casing member is free to move relative to the frame. Also provided is a movement sensitive device for sensing movement between the shackle and the casing while force is applied between the shackle and casing to determine the combination numbers.
US10669736B2
The invention relates to a guiding device for assembling towers and/or foundations for wind turbines, intended to enable and/or facilitate relative movement between a mobile element and a support element, at least one of said elements being a section and/or part of the shaft of a wind turbine tower or foundation. The guiding device comprises: sliding means that are in contact with the mobile element and allow the relative movement thereof with respect to the guiding device; securing means that connect the guiding device to the support element; and means for geometric adaptation disposed between the sliding means and the securing means, which allow load transmission between the sliding means and the securing means while at the same time also allowing relative movement between the two.
US10669733B2
An earthquake resistant wall construction is described. The earthquake resistant wall construction comprises a first runner, a second runner, at least one first earthquake resistant insert in communication with the first runner or second runner. The earthquake resistant insert is connected to a construction board and comprises at least one first elongate slot, wherein the earthquake resistant insert is held in communication with said first runner or second runner via at least one first fixing member which passes through the first elongate slot.
US10669730B1
A system for repairing masonry and concrete retaining walls that are failing under lateral earth pressure applied to the outer wall surface of the failing wall. Upper and lower spaced anchor plates are secured to the inner wall surface of the failing wall by respectfully securing the anchor plates to the inner wall surface with at least one anchor bolt. A threaded steel tension rod is then connected between the upper and lower anchor plates with nuts threadably secured to upper and lower ends of the rod. The threaded steel tension rod is placed under a desired tension load to thereby apply an external tension forced to the inner wall surface without applying bending stresses to the threaded steel rod by tightening at least one of the nuts.
US10669728B2
A disposable blister package according to an example of the present disclosure includes a first portion and a second portion. A cavity is formed in the second portion and contains a compound. The first portion is separable from the second portion at a snap line, and the first portion is operable to spread the compound.
US10669724B2
Building panels provided with a locking system for vertical and horizontal locking of a first edge and a second edge of adjacent panels. The locking system includes a displaceable tongue at least partly arranged in a displacement groove, a tongue groove, a cavity provided in a strip at the first edge, and a protrusion extending downwards at the second edge. The displaceable tongue is arranged to be displaced at least partly into the tongue groove during locking, and wherein the protrusion is arranged to be located in least a portion of the cavity when the panels are locked vertically and horizontally.
US10669717B2
The present disclosure is directed to climbing wall assemblies having a variety of improvements. For instance, the climbing wall assemblies may include connectors to attach the surface panels to the framework, in which the connectors may be mounted substantially anywhere along the front of the framework and at substantially any angle, providing for the securement of climbing panels in various geometries. The climbing wall assemblies may also include braces that may easily be adjusted to a desired length and configuration during construction of a climbing wall. The climbing wall assemblies may also include variable-angle, integral front posts, which provide for the easy and stable securement of climbing panels in various geometries. These improvements provide climbing wall assemblies that may be easily assembled to produce a desirable climbing wall structure having few framework components.
US10669712B2
A demountable wall system includes a frame component. The frame component may include a front channel that receives a panel of the demountable wall system. In addition to the front channel, the frame component may include at least one of a front cover, a removable back cover, a leveling system, a supplemental channel, or a joining system. In some examples, the demountable wall system includes a door support system for movably supporting a door relative to the panel of the demountable wall system.
US10669702B2
A faucet including a faucet head, a body and a magnetic coupling releasably coupling the faucet head to the faucet body.
US10669699B2
A current terrain acquisition device acquires current terrain information. The current terrain information indicates the current terrain to be worked, and includes the height of the current terrain at a plurality of points. A controller is configured to decide the smoothed height for each of the plurality of points. The controller is configured to decide a smoothed current terrain that includes the smoothed height of the plurality of points. The controller is configured to decide a virtual design surface on the basis of the smoothed current terrain. The controller is configured to generate a command signal to a work implement of the work vehicle to move the work implement along the virtual design surface.
US10669698B2
A product and system for identifying and monitoring a characteristic including the part ID, presence, condition, usage and/or performance of ground-engaging products used on various kinds of earth working equipment.
US10669690B2
Improvements to work attachment assemblies and in particular work attachment assemblies for use with work machines such as excavators.
US10669681B2
A safety trailer is shown including first and second platforms, at least one of said first and second platforms having an axle and wheels attached thereto; a plurality of interconnected wall sections positioned between and connected to the first and second platforms, the plurality of wall sections defining a protected work area on a side of the trailer; and wherein the trailer supports a ballast member, the ballast member being positioned near a first side of the trailer and the wall sections near a second, opposing side of the trailer, the ballast member offsetting, at least partially, a weight of the plurality of wall sections.
US10669680B2
A method for installing a prestressing element in an anchor block, in which the prestressing element is attached to a holder, includes the holder being moved to the anchor block, the prestressing element being introduced into a through-opening of the anchor block, and the prestressing element being fixed to the anchor block. The holder can be attached to the prestressing element at a distance which is selected so that the length of the projection of the prestressing element on the side of the holder facing the anchor block is greater than the length of a portion of the prestressing element, which is required for introducing the prestressing element into the through-opening and fixing the prestressing element to the anchor block.
US10669677B2
A hydraulic system for driving a vibratory mechanism of a compaction roller includes at least one hydraulic motor connectable to a vibratory mechanism and a first hydraulic pump fluidly connected to the at least one hydraulic motor and arranged for supplying pressurised hydraulic fluid to the at least one hydraulic motor. The hydraulic system further includes a second hydraulic pump fluidly connected to the at least one hydraulic motor and arranged for supplying pressurised hydraulic fluid to the at least one hydraulic motor. A corresponding method for controlling a vibratory mechanism of a compaction roller is also provided.
US10669672B2
Method of papermaking comprises: treating filler with a starch and a flocculant to form a filler floc; combining the filler floc with the cellulose fiber stock; and forming a paper mat from the combination of filler floc and cellulose fiber stock. The method have been found to result in larger particle sizes for the filler flocs, improved shear stability, and improved sheet strength in the paper mat.
US10669660B2
A mixed fiber spunbonded nonwoven fabric which comprises 90 to 10% by weight of a long fiber of thermoplastic resin (A) that has been hydrophilization-treated and 10 to 90% by weight of a long fiber of thermoplastic elastomer (B) and which has a strength ratio [the ratio of a strength at 20% of an elongation at a maximum strength (elongation at a maximum point) to the maximum strength] in at least one direction of not more than 40% and a bulk density of 0.10 to 0.40 g/cm3. The fabric can exhibit excellent initial hydrophilicity, long-lasting hydrophilicity, liquid dispersibility, liquid transpiration property, moisture permeability, breathability, softness, resistance to fluff, stretchability and touch, and low stickiness, and is suitable for sheets constituting absorbent articles such as sanitary napkins, panty liners, incontinence pads, and disposable diapers. A production method is also provided.
US10669655B2
A seamless knit enclosure for a headphone unit is provided. The seamless knit enclosure may include a pair of earpieces and a headband spanning therebetween. The seamless knit enclosure may include a first region and a second region. The first region may have a stitch construction that has a first elasticity. The second region may have a second stitch construction that has a second elasticity that is different than the first.
US10669654B2
In one aspect, an upper for an article of footwear may include a knit element, a collar area configured to form an ankle opening, and a cuff in the collar area. The cuff may be at least partially formed by the knit element and may include a ribbed knit structure of the knit element. In another aspect, an upper for an article of footwear may include a knit element with a first area, the first area including a first side and a second side opposite the first side. The first side may be formed of at least 30% more material than the second side such that the first area is configured to curve convexly away from the first side.
US10669653B2
The present invention relates to methods, apparatuses, and systems for controlling the density of a fluid near a functional object in order to improve one or more relevant performance metrics. In certain embodiments, the present invention relates to forming a low density region near the object utilizing a directed energy deposition device to deposit energy along one or more paths in the fluid. In certain embodiments, the present invention relates to synchronizing energy deposition with one or more parameters impacting the functional performance of the object.
US10669648B1
Methods of using a two-for-one twister are described to twist at least three yarns in various ways to provide desirable yarn constructions. For some embodiments, at least two yarns can balloon about one or more bucket yarns. For some embodiments, bucket yarns can be provided in an innovative manner, whether side-by-side and/or a first bucket yarn feeding through a second supplied bucket yarn.
US10669633B2
Embodiments of the invention involve a technique and process for coating fine diameter, single strand wire of long continuous lengths with Parylene. The special fixture design and process allows for ultra thin (as thin as 0.2 micron), pore free, coatings. The advantages of this technology allow for wire products that offer minimal intrusion, superior routing and winding characteristics, and high heat and chemical resistance. The coating process can also be used for other types of material.
US10669632B2
A processing apparatus includes a processing container, a manifold having an injector supporting part, the injector supporting part being disposed at a lower end of the processing container, extending along an inner wall surface in the processing container and having an insertion hole, and a gas introduction part having a gas flow passage within the gas introduction part to communicate with the insertion hole and an outside of the processing container so that a gas flows in the gas flow passage, an injector inserted and fixed into the insertion hole, the injector entirely extending in a linear manner along the wall surface and having an opening communicating with the gas flow passage at a location where the injector is inserted into the insertion hole, and a gas supplying pipe communicating with and connected to an outer end of the gas flow passage of the gas introduction part.
US10669625B2
One or more pumping liners are provided for use in chemical vapor deposition (CVD). A pumping liner encircles a deposition chamber within which a wafer is placed and into which a precursor is introduced to form a thin film on a surface of the wafer. The pumping liner regulates a rate and uniformity at which a gas is removed from the deposition chamber, which in turn affects a duration or degree to which different portions of the wafer are exposed to the precursor. Controlling exposure of the wafer to the precursor promotes uniformity of the film formed on the wafer as well an ability to regulate the thickness of the film formed on the wafer. In an embodiment, a pumping liner has at least one of relatively small liner apertures, an increased number of liner apertures or a non-uniform distribution of liner apertures within a body of the pumping liner.
US10669620B2
A vapor deposition apparatus disclosed by an embodiment comprises: a vacuum chamber (8); a mask holder (15) for holding a deposition mask 1; a substrate holder (29) for holding a substrate for vapor deposition (2); an electromagnet (3) disposed above a surface; a vapor deposition source 5 for vaporizing or sublimating a vapor deposition material; and a heat pipe (7) including at least a heat absorption part (71) and a heat dissipation part (72), the heat absorption part being in contact with the electromagnet (3), and the heat dissipation part being derived to an outside of the vacuum chamber (8). The heat pipe (7) and the electromagnet (3) are in intimate contact with each other at an area of a contact part between the heat pipe (7) and the electromagnet (3), the area being equal to or more than a cross-sectional area within an inner perimeter of a coil (32).
US10669619B2
There is provided a titanium alloy member including a base metal portion, and an outer hardened layer formed on an outer layer of the base metal portion, the cross sectional hardness of the base metal portion is 330 HV or higher and lower than 400 HV, the cross sectional hardnesses at positions 5 μm and 15 μm from the surface of the outer hardened layer are 450 HV or higher and lower than 600 HV, the outer hardened layer includes an oxygen diffusion layer and a nitrogen diffusion layer, the oxygen diffusion layer is at a depth of 40 to 80 μm from the surface of the outer hardened layer, and the nitrogen diffusion layer is at a depth of 2 to 5 μm from surface of the outer hardened layer. This titanium alloy member includes an outer hardened layer, is high in cross sectional hardness of the base metal portion, and is excellent in fatigue strength and wear resistance.
US10669616B2
An aluminum alloy composition includes, in weight percent: 0.7-1.10 manganese; 0.05-0.25 iron; 0.21-0.30 silicon; 0.005-0.020 nickel; 0.10-0.20 titanium; 0.014 max copper; and 0.05 max zinc, with the balance being aluminum and unavoidable impurities. The alloy may tolerate higher nickel contents than existing alloys, while providing increased corrosion resistance, as well as similar extrudability, strength, and performance. Billets of the alloy may be homogenized at 590-640° C. and controlled cooled at less than 250° C. per hour. The homogenized billet may be extruded into a product, such as an aluminum alloy heat exchanger tube.
US10669610B2
A method includes contacting a coal feedstock with an acidic solution to form residual coal and a leachate. The method further includes separating the residual coal from the leachate where the leachate contains rare earth elements and where the residual coal has preserved organic content and reduced inorganic content. Another method includes contacting a coal feedstock with a basic solution to form residual coal and a leachate. The method further includes separating the residual coal from the leachate where the leachate contains rare earth elements.
US10669608B2
Provided is a process for recovery of gold from gold-bearing raw materials comprising (a) leaching said gold-bearing raw material in a chloride containing leaching solution containing a total concentration of less than 120 g/L of halide ions, whereby the total concentration of chloride ions is less than 120 g/L of to dissolve gold and to obtain a leach solution comprising gold in solution; and simultaneously contacting the leach solution comprising gold in solution with a re-sorptive material to obtain a leach solution comprising gold-bearing re-sorptive material; and (b) recovering gold and optionally silver from the said gold-bearing re-sorptive material.
US10669607B2
This invention relates to a sheet or pre-coated blank comprising a steel substrate for heat treatment, overlaid on at least a part of at least one of its principal faces, by a pre-coating having, at least one layer of aluminum or aluminum alloy overlaid, on at least a part of the above-mentioned pre-coating, by a polymerized layer having a thickness between 2 and 30 μm composed of a polymer that does not contain silicon, and the nitrogen content of which, is greater than 1% by weight expressed in relation to the above-mentioned layer, wherein the above-mentioned polymerized layer contains carbon pigments in a quantity between 3 and 30% by weight, expressed in relation to said layer.
US10669603B2
A flat steel product for hot forming may be produced from a steel substrate that includes a steel comprising 0.1-3% by weight Mn and up to 0.01% by weight B, along with a protective coating that is applied to the steel substrate. The protective coating may be based on Al and may contain up to 20% by weight of other alloy elements. Also disclosed are methods for producing such flat steel products, steel components, and methods for producing steel components. Absorption of hydrogen is minimized during heating necessary for hot forming. This is achieved at least in part through an alloy constituent of 0.1-0.5% by weight of at least one alkaline earth or transition metal in the protective coating, wherein an oxide of the alkaline earth or transition metal is formed on an outer surface of the protective coating during hot forming of the flat steel product.
US10669595B2
Oligonucleotide primer useful for synthesizing a cDNA copy of HIV-1 nucleic acids from a broad range of HIV-1 subtypes, including M group and O group variants.
US10669594B2
Provided are compositions and methods useful to the determination of whether a microbial contaminant is present in a biological therapeutic production process. Specifically, an artificial positive amplification control plasmid and unique quantitative PCR detection probe are provided, which enables the rapid and real-time detection of a false positive result.
US10669589B2
Disclosed herein are methods and reagents for determining the responsiveness of cancer to an epidermal growth factor receptor (EGFR) targeting treatment. The detection of these mutations will allow for the administration of gefitinib, erlotinib and other tyrosine kinase inhibitors to those patients most likely to respond to the drug.
US10669587B2
Biomarkers predictive of responsiveness to integrin beta7 antagonists, including anti-beta7 integrin subunit antibodies, and methods of using such biomarkers are provided. In addition, methods of treating gastrointestinal inflammatory disorders such as inflammatory bowel diseases including ulcerative colitis and Crohn's disease are provided. Also provided are methods of using such predictive biomarkers for the treatment of inflammatory bowel diseases including ulcerative colitis and Crohn's disease.
US10669585B2
Disclosed is a method to achieve digital quantification of DNA (i.e., counting differences between identical sequences) using direct shotgun sequencing followed by mapping to the chromosome of origin and enumeration of fragments per chromosome. The preferred method uses massively parallel sequencing, which can produce tens of millions of short sequence tags in a single run and enabling a sampling that can be statistically evaluated. By counting the number of sequence tags mapped to a predefined window in each chromosome, the over- or under-representation of any chromosome in maternal plasma DNA contributed by an aneuploid fetus can be detected. This method does not require the differentiation of fetal versus maternal DNA. The median count of autosomal values is used as a normalization constant to account for differences in total number of sequence tags is used for comparison between samples and between chromosomes.
US10669584B2
Disclosed are: a nucleotide sequence and an amino acid sequence for CDR3 region of T-cell receptor (TCR) gene of WT1-specific cytotoxic T-cell (CTL) for WT1 protein; a method for the detection or treatment of cancer using the nucleotide sequence or the amino acid sequence; and a chip, a primer set, a kit, an apparatus and the like for use in the detection of cancer, each of which comprises the nucleotide sequence or the amino acid sequence.
US10669577B2
This invention provides methods for attaching a nucleic acid to a solid surface and for sequencing nucleic acid by detecting the identity of each nucleotide analogue after the nucleotide analogue is incorporated into a growing strand of DNA in a polymerase reaction. The invention also provides nucleotide analogues which comprise unique labels attached to the nucleotide analogue through a cleavable linker, and a cleavable chemical group to cap the —OH group at the 3′-position of the deoxyribose.
US10669576B2
A fluorescence detection apparatus for analyzing samples located in a plurality of wells in a thermal cycler and methods of use are provided. In one embodiment, the apparatus includes a support structure attachable to the thermal cycler and a detection module movably mountable on the support structure. The detection module includes one or more channels, each having an excitation light generator and an emission light detector both disposed within the detection module. When the support structure is attached to the thermal cycler and the detection module is mounted on the support structure, the detection module is movable so as to be positioned in optical communication with different ones of the plurality of wells. The detection module is removable from the support structure to allow easy replacement.
US10669574B2
Methods and reagents suitable for conducing polymerase chain reaction are described. In particular, a nucleic acid amplification design strategy and thermal cycling profile to enable efficient amplification of multiple nucleic acid targets along with improved sensitivity is disclosed. The present disclosure also describes methods and devices for increasing the melting temperature (Tm) of a primer.
US10669573B2
The invention relates to a method for confirming an amplified nucleic acid target sequence (target sequence), preferably from human samples, during a multiplication reaction in a collective and continuous reaction batch as a one-pot process, wherein the confirmation of the target sequence amplification product is obtained by means of a hapten-pair-marked artificial template amplification product. The artificial template sequence is amplified and optionally marked by means of the 5′-cleavage products of the at least one target-sequence-specific FEN probe. The 5′-cleavage product of the at least one target-sequence-specific FEN probe is obtained only if the FEN probe hybridizes, by means of the target-sequence-specific 3′ sequence thereof, to a complementary sequence segment of the at least one target sequence. The detection of the obtained plurality of template amplification products occurs distinctly and preferably by means of immunochromatographic methods.
US10669569B2
Methods for detecting and quantifying an analyte employ a pair of proximity probes, each comprising a proteinaceous target-binding domain coupled to a nucleic acid domain (NAD), which NADs interact when the proximity probes have bound in proximity to their respective target; and a set of markers, wherein each marker is a nucleic acid molecule comprising a binding domain and a reporter domain giving a detectable signal, can interact with said NADs to form a nucleic acid molecule from which a detectable signal is generated, or with a nucleic acid molecule generated by interaction of said NADs, cannot interact with said NADs simultaneously with another marker in the set, generates a signal that is distinguishable from another marker signal, and is present in an amount capable of detecting analyte at a range of concentrations differing from the range of concentrations detectable by other markers.
US10669565B2
The present invention provides members that produce on a large scale a coenzyme-linked glucose dehydrogenase which has excellent substrate-recognizing ability toward glucose while providing low action on maltose. The present invention relates to a polynucleotide encoding a soluble coenzyme-linked glucose dehydrogenase that catalyzes the oxidation of glucose in the presence of an electron acceptor and has an activity toward maltose of 5% or lower; a polypeptide encoded by the nucleotide sequence of the polynucleotide; a recombinant vector carrying the polynucleotide; a transformed cell produced using the recombinant vector; a method for producing a polypeptide comprising culturing the transformed cell and collecting from the cultivated products a polypeptide that links to FAD to exert the glucose dehydration activity; a method for determination of glucose using the polypeptide; a reagent composition for determination of glucose; and a biosensor.
US10669559B2
Described herein are methods and vectors for rational, multiplexed manipulation of chromosomes within open reading frames (e.g., in protein libraries) or any segment of a chromosome in a cell or population of cells, in which various CRISPR systems are used.
US10669558B2
Information is stored in existing DNA through an iterative process of creating a break in dsDNA and adding new DNA by repairing the break with a homologous repair template. The order and sequence of DNA sequences added to the breaks in the dsDNA can encode binary data. By using a context-dependent encoding scheme, three unique homologous repair templates can encode an unbounded number of bits. When the existing DNA is in a cell, the changes are heritably passed to subsequent generations of the cell. Synthesis of the homologous repair templates may be under the control of a promoter and operator. Intra- or extra-cellular signals may regulate the synthesis of homologous repair templates.
US10669544B2
This application relates to therapeutic siRNA agents and methods of making and using the agents.
US10669537B2
A method of in vivo mutagenesis of a preselected target region (PTR) of an intracellular DNA within a cell culture, which PTR comprises at least one sequence of interest (SOI) which is at least 60 nucleobases long, the method comprising: a) providing a pool of partially overlapping single stranded DNA (ssDNA) oligonucleotides which upon alignment form a continuous sequence that is complementary to the SOI, wherein the pool contains a diversity of mutagenizing oligonucleotides covering nucleobase mismatches at every position of said SOI and combination of said nucleobase mismatches, wherein each mutagenizing oligonucleotide is hybridizing with the PTR and comprises at least one mismatching nucleobase up to 20% mismatching nucleobases, compared to the SOI; b) integrating the pool into said intracellular DNA by homologous recombination and inducing in vivo mutagenesis of the intracellular DNA through hybridizing the oligonucleotides to the PTR, thereby producing a cell library comprising a repertoire of variant cells covering point mutations at every position and combinations of said point mutations within said PTR.
US10669530B2
The present invention relates to a new strain of Clostridium acetobutylicum modified to be unable to produce hydrogen and its use for the continuous production of bulk chemicals such as lactate, 1,3-propanediol, ethanol, butanol, isobutanol, 1,3-butanediol, acetate, acetone, isopropanol, 3-hydroxy-3-methylbutyrate and isobutene at high yield.
US10669529B2
Provided is a method for producing vascular endothelial cells from pluripotent stem cells, the method comprising the following steps (i) to (iii): (i) a step of culturing pluripotent stem cells in a culture medium comprising a BMP, on a culture vessel coated with a first matrix, to produce mesodermal progenitor cells; (ii) a step of dissociating the resulting cells into single cells; and (iii) a step of culturing the resulting cells in a culture medium comprising VEGF, on a culture vessel coated with a second matrix selected from the group consisting of laminin-411 or a fragment thereof, laminin-511 or a fragment thereof, Matrigel, type IV collagen and fibronectin.
US10669522B2
Methods for increasing the stability of, or protecting, labile components, such as ethanolamine, growth factors, vitamins, etc., in compositions such as a cell culture medium, are described. Stability of the labile compound is increased either, by derivatization or by sequestering the labile compound. Sequestering can be done either by encapsulation within a microcapsule or by the use of sequestering agents. Encapsulation can provide controlled release of the susceptible compound being protected. These methods may improve or extend the storage conditions, the shipping and handling of media compositions comprising the labile compounds at room temperature rather than at lower temperatures, thereby decreasing shipping costs.
US10669518B2
A method for delivering a processing solution includes providing a concentrated processing solution in a bioprocess container, the concentrated processing solution being produced at a first site. The method also includes combining the concentrated processing solution with a biopolymer containing solution produced in a bioreactor at a second site different from the first site. In some embodiments, the processing solution is a buffer for processing products of cells cultured in a bioreactor. A system and a pharmaceutical production facility for carrying out the method is also provided.
US10669503B2
Corrosion inhibiting hydraulic fluid additives, kits, and methods are disclosed. The hydraulic fluid additive may be adapted for use with brake fluid in vehicular brake systems. The kits may include an additive, a hydraulic fluid tester, and/or correlated information on test results and hydraulic fluid service actions.
US10669499B2
In some embodiments, a compound has the formula (I) where: R1 and R2 are alkyl or, together with the carbon atom to which they are attached, cycloalkyl; R3, R4 and R5 are H or alkyl (formula II); R6 is alkyl or where: R7 and R8 are H, alkyl or, together with the carbon atom to which they are attached, cycloalkyl; R9 is H or alkyl; X is alkylene or is absent; and p is 0, 1, 2 or 3; and m and n are 0, 1, 2 or 3 provided that m is 0 when R4 and R5 are H. The compound is suitable for use as a base stock which provides low volatility for a given viscosity profile. The compound may be used in a lubricant composition for an internal combustion engine.
US10669497B2
A transportable and combustible gaseous suspension includes solid fuel particles suspended in a gaseous carrier. The solid fuel particles have a sufficiently small particle size so that they remain suspended during transportation. The gaseous carrier may include reactive and inert gases. The solid fuel particles may include coal-derived solid carbonaceous matter. Other examples of solid fuel particles include biomass, refined bioproducts, and combustible polymer particles. The combustible gaseous suspension can be tailored to have an energy density at atmospheric pressure which is comparable to conventional gaseous hydrocarbon fuels. The gaseous combustible fuel may be pressurized to a pressure in the range from 2 to 100 atmospheres.
US10669494B2
A system is disclosed provided with: a slag bath that retains slag cooling water and receives slag; a slag cooling water feed line and a slag pump outlet via which the slag and the slag cooling water are pumped and fed to a slag separation device; a circulation pump that forms a water flow for pumping out the slag; a slag cooling water circulation line linking from the slag separation device to the slag bath; a reverse flow line that causes the slag cooling water dispensed from the circulation pump to flow in reverse in the slag cooling water feed line; a selective supply unit capable of selectively supplying the slag cooling water dispensed from the circulation pump to the slag cooling water circulation line and the reverse flow line; and a water supply line, one end of which is connected to the slag cooling water feed line.
US10669488B2
The invention relates to hydrocarbon pyrolysis, to equipment and materials useful for hydrocarbon pyrolysis, to processes for carrying out hydrocarbon pyrolysis, and to the use of hydrocarbon pyrolysis for, e.g., hydrocarbon upgrading.
US10669484B2
The present invention relates to a process of preparing a light modulation element of the PS-ULH (polymer stabilised ULH) type, which allows to reduce the operational voltage and allows to improve the switching time of the light modulation element.
US10669482B2
A liquid crystal composition including a polymerizable liquid crystal compound capable of expressing birefringence with reverse wavelength distribution and a surfactant containing a fluorine atom, a 1-octanol/water partition coefficient of the surfactant being less than 5.0.
US10669479B2
A light-emitting device 1 includes: a solid-state light-emitting element 10 that radiates a laser beam L; and a wavelength converter 50 including a plurality of types of phosphors which receive the laser beam L and radiate light. The phosphors 50 included in the wavelength converter are substantially composed of a Ce3+-activated phosphor. Then, output light of the light-emitting device 1 has a light component across a wavelength range of at least 420 nm or more and less than 700 nm. The light-emitting device 1 is capable of radiating light with high color rendering properties over a wide wavelength range.
US10669476B2
The purpose of the present invention is to provide a potassium fluoromanganate for use as a raw material for a manganese-activated complex fluoride phosphor, from which a manganese-activated complex fluoride phosphor having good fluorescence properties and reliability can be produced.The potassium fluoromanganate of the present invention is characterized in that, in an orbital electron binding energy spectrum diagram for manganese obtained by X-ray photoelectron spectroscopy, a ratio (signal intensity value A/signal intensity value B) between a signal intensity value A obtained by subtracting a background value from a maximum signal intensity value for binding energy values within the range from 643.0 eV or more to 644.0 eV or less, and a signal intensity value B obtained by subtracting the background value from a maximum signal intensity value for binding energy values within the range from 645.0 eV or more to 646.0 eV or less, is greater than 0 and no greater than 0.9.
US10669475B2
Surface-modified nanoparticles are produced by associating ligand interactive agents with the surface of a nanoparticle. The ligand interactive agents are bound to surface modifying ligands that are tailored to impart particular solubility and/or compatibility properties. The ligand interactive agents are crosslinked via a linking/crosslinking agent, such as hexamethoxymethylmelamine or a derivative thereof. The linking/crosslinking agent may provide a binding site for binding the surface modifying ligands to the ligand interactive agents.
US10669469B2
A composition and method of forming a wellbore cement that includes a cross-linked polyamide. The polyamide is formed by reacting a di-functional amine with an aromatic tri-functional carboxylic acid. The wellbore cement composition is created by blending cement and water with the polyamide and then allowed to cure. Increases in compressive strength, Young's Modulus, and Poisson's Ratio of the cement were realized by adding the polyamide to the cement composition.
US10669459B2
A polyurethane based adhesive containing one polyol compound derived from caprolactone monomer having a number average molecular weight between 200 and 1000 combined with a polyisocyanate compound. The functionality of the polycaprolactone polyol is between 1 and 4. Other aspects include a polarizing layered structure, a polarized lens and a method for manufacturing same all of which include the polyurethane based adhesive. The adhesive avoids delamination and is useful in optical applications where it will be in contact with water, for example during surfacing or edging process.
US10669455B2
The invention relates to a pressure-sensitive adhesive strip composed of at least three layers, comprising an inner layer F composed of a non-extensible film carrier, a layer SK1 composed of a self-adhesive composition arranged on one of the surfaces of the film carrier layer F and based on a vinylaromatic block copolymer composition foamed with microballoons, a layer SK2 composed of a self-adhesive composition arranged on the opposite surface of the film carrier layer F from the layer SK1 and based on a vinylaromatic block copolymer composition foamed with microballoons, where the mean diameter of the voids formed by the microballoons in the self-adhesive composition layers SK1 and SK2 is independently 20 to 60 μm.
US10669454B2
Disclosed is a method for manufacturing a semiconductor device which includes: a semiconductor chip; a substrate and/or another semiconductor chip; and an adhesive layer interposed therebetween. This method comprises the steps of: heating and pressuring a laminate having: the semiconductor chip; the substrate; the another semiconductor chip or a semiconductor wafer; and the adhesive layer by interposing the laminate with pressing members for temporary press-bonding to thereby temporarily press-bond the substrate and the another semiconductor chip or the semiconductor wafer to the semiconductor chip; and heating and pressuring the laminate by interposing the laminate with pressing members for main press-bonding, which are separately prepared from the pressing members for temporary press-bonding, to thereby electrically connect a connection portion of the semiconductor chip and a connection portion of the substrate or the another semiconductor chip.
US10669444B2
The present invention relates to a coating composition which is a stable aqueous dispersion of polymer particles and a phenyl glycidyl ether adduct of maltodextrin. The composition of the present invention is useful for improving open time in coatings formulations.
US10669443B2
Compositions having low quantities of volatile organic compounds (VOCs) and uses thereof are generally disclosed. In some embodiments, the compositions are aqueous compositions, such as aqueous suspensions, suitable for use as coating or paint compositions. In some embodiments, the compositions are aqueous compositions that include, among other components, a film-forming polymer and a coalescing aid. In some embodiments, the coalescing aids are derived from a renewable feedstock. Methods and systems for making such compositions are also disclosed. Novel coalescing aids are also disclosed.
US10669438B2
An inkjet ink includes a) an aqueous medium; and b) capsules composed of a polymeric shell surrounding a core; wherein the capsules are dispersed in the aqueous medium using a dispersing group covalently bonded to the polymeric shell; wherein the core contains a photoinitiator and one or more chemical reactants capable of forming a reaction product upon application of UV light; wherein the capsules have an average particle size of no more than 4 μm as determined by dynamic laser diffraction; and wherein the photoinitiator is a diffusion hindered photoinitiator selected from the group consisting of multifunctional photoinitiators, oligomeric photoinitiators, polymeric photoinitiators and polymerizable photoinitiators.
US10669435B2
A process for producing an antibacterial coating composition for implants. The process includes the steps i) reaction of a monomer A which is based on (meth)acrylic acid and contains at least one epoxide with a polyguanidine by reaction of an amino group of the polyguanidine with the epoxide to give a (meth)acrylic acid-polyguanidine macromolecule and ii) polymerization of the (meth)acrylic acid-polyguanidine macromolecule with a monomer B which contains at least one polymerizable double bond and at least one phosphonate group by free-radical polymerization of the (meth)acrylic acid unit and the double bond.
US10669432B2
An insulating coating film obtained by mixing 0.5 parts by mass to 10 parts by mass of a copolymer of a fluoroolefin and an ethylenically unsaturated compound when converted into a solid content with 100 parts by mass in solid content of a mixture composed of a metal phosphate and a specific organic resin or a mixture composed of colloidal silica and a specific organic resin is designed to be provided on a surface of an electrical steel sheet, and in this manner, it is possible to obtain an electrical steel sheet having good corrosion resistance under a wet environment and having good properties related to the insulating coating film such as a space factor and adhesiveness.
US10669431B2
This invention relates to a method of controlling a water-based, acrylic, artists' paint composition comprising an alkali and alcohol soluble polymer and a substituted amine using an alcohol solution.
US10669430B2
A workpiece support, such as an end effector, is coated on at least one of its surfaces with an anti-reflective material. The anti-reflective material improves the transmission of light through the workpiece support. The workpiece support may be disposed in a chamber, with heating elements disposed beneath the workpiece support, such that the workpiece support is disposed between the heating elements and the workpiece. In certain embodiments, the heating elements may be LEDs or tungsten halogen lamps. The anti-reflective material allows more efficient energy transfer from the heating elements to the workpiece. This may result in improved temperature uniformity across the workpiece. The anti-reflective material may be magnesium fluoride or a multi-layer optical coating. Alternatively, the heating elements may be disposed above the workpiece. In this case, the reduced reflection from the workpiece support may minimize the temperature increase on the portion of the workpiece disposed above the workpiece support.
US10669425B2
A one-pot synthesis for preparing an aqueous reactive black mixture includes a) dissolving 2-[(4-aminophenyl)sulfonyl]ethanesulfonic acid (vinyl sulphone parabase ester) in water; b) diazotizing the dissolved vinyl sulphone parabase ester using excess nitrous acid or using excess nitrite and an acid, resulting in a diazonium salt and remaining nitrous acid; c) quenching the remaining nitrous acid with sulfamic acid; d) coupling the diazonium salt of step c) with 4-amino-5-hydroxy-2,7-naphthalenedisulfonic acid (H-acid) until the reaction is complete, resulting in Reactive Black 5 (RB 5) and remaining diazonium salt, e) coupling the remaining diazonium salt with 7-acetamido-4-hydroxy-2-naphthalenesulfonic acid (acetyl-J-acid) until the reaction is complete resulting in Reactive Orange 78 (RO 78); and f) obtaining the aqueous reactive black mixture.
US10669423B2
A modified asphalt composition comprises or is produced from asphalt and phosphorous acid. The composition optionally further comprises one or more of an ethylene copolymer that comprises copolymerized units derived from ethylene and an epoxy-containing comonomer and a nonreactive polymer such as a styrene/conjugated-diene block copolymer. Further provided are processes for producing the composition in addition to products such as paving materials and roofing materials that comprise the compositions.
US10669414B2
Provided herein are elastomer blends and membranes including a blend of a propylene-based elastomer, a thermoplastic resin, a flame retardant, and an ultraviolet stabilizer.
US10669413B2
A foamable composition includes a semi-crystalline polyolefin having a crystallinity of at least 50% and a poly(sulfonyl azide) of at least 500 ppm based on the total weight of the foamable composition. The foamable composition has a melt strength of at least 20 cN, a melt drawability of at least 100 mm/s, flexural modulus is greater than about 240,000 psi. Such a composition can be used to make a low density foam having a density in the range from 0.005 g/cm3 to 0.6 g/cm3. A resulting foam or a fabricated article, the methods of the composition and the foam are also provided.
US10669393B2
An object of the present invention is to provide a powder for three-dimensional shaping that allows shaping a three-dimensional shaped object having excellent mechanical strength. The powder for three-dimensional shaping provided by the invention includes non-hydration reactive base particles and water-soluble bonding particles. Upon preparation of a slurry through addition of 50 parts by mass of water to 100 parts by mass of the powder, the viscosity of the slurry after 1 minute from addition of the water ranges from 30 mPa·s to 8000 mPa·s.
US10669380B2
The present invention relates to amphiphilic star-like polyether. The core molecule is an aliphatic hyperbranched polyether polyol, which is further alkoxylated, first with ethylene oxide or combinations of ethylene oxide and C3-C20 alkylene oxide, preferably propylene oxide, and/or glycidol, and then with a C3-C20 alkylene oxide, preferably propylene oxide, or combination of ethylene oxide and propylene oxide, then optionally anionically modified. The resulting amphiphilic star-like polyether thus has an inner core based on an aliphatic hyperbranched polyether polyol, an inner shell predominantly containing polyethylene oxide units, the inner shell comprising at least 3 ethylene oxide units and an outer shell predominantly containing polypropylene oxide units, the outer shell comprising at least 3 propylene oxide units. They optionally contain anionic groups instead of hydroxyl groups on the periphery of the macromolecule. The invention further relates to their use as additive in laundry formulations and to their manufacturing process.
US10669377B2
The present invention provides a polyimide solution which does not require a ring-closing process at a high temperature for obtaining a heat-resistant polyimide non-woven fabric and which is hardly affected by atmosphere humidity in fiber production by electrospinning, so that a fiber with a stable diameter can be obtained in any circumstance.A polyimide solution including: (a) a resin containing 50 mol % or more, based on the total amount of the resin, of a structural unit represented by the general formula (1); and (b) a solvent.
US10669375B2
The present disclosure relates to a copolycarbonate having improved impact strength at low temperature and yellow index simultaneously, a composition including the same, and the copolycarbonate comprising: an aromatic polycarbonate-based first repeating unit, an aromatic polycarbonate-based second repeating unit having at least one siloxane bond, and an aromatic polycarbonate-based third repeating unit having at least one siloxane bond containing fluoro-substituted C1-15 alkyl.
US10669370B2
Compositions and curing agents comprising a benzylated Mannich base composition. The benzylated Mannich base composition includes a reaction product of (a) a substituted phenolic compound having at least one substituent of formula (I): wherein R1 is each independently a linear or branched alkyl group having 1 to 4 carbon atoms, and R2 is hydrogen, methyl, ethyl or phenyl, with (b) a benzylated polyalkylene polyamine (II): wherein RA is substituted or unsubstituted benzyl; RB is each independently RA, or a hydrogen atom, or a group selected from C1-C16 linear, cyclic, and branched alkyl, alkenyl, and alkaryl groups; X, Y, and Z are independently selected from C2-C10 alkylene, and cycloalkylene groups; y is an integer from 0 to 7, and z is an integer from 0 to 4; and, optionally, (c) a multifunctional amine. Amine-epoxy compositions and articles produced from these compositions are also disclosed.
US10669362B2
A method of preparing a catalyst comprising a) contacting a titanium-containing compound, a solvating agent, and a solvent to form a solution; b) contacting the solution with a chrominated silica-support to form a pre-catalyst; and c) thermally treating the pre-catalyst by heating to a temperature of from about 400° C. to about 1000° C. for a time period of from about 1 minute to about 24 hours to form the catalyst.
US10669355B2
Provided in this disclosure are organometallic complexes that contain i) a metal atom selected from Hf and Zr; 2) a phosphinimine ligand; 3) an amido-ether ligand and at least one other ancillary ligand. The use of such a complex, in combination with an activator, as an olefin polymerization catalyst is demonstrated. The catalysts are effective for the copolymerization of ethylene with an alpha olefin (such as 1-butene, 1-hexene, or 1-octene) and enable the production of high molecular weight copolymers (Mw greater than 25,000) with good comonomer incorporation at high productivity.
US10669352B2
6-deoxy-6-thioether-amino acid cyclodextrin derivative is obtained by condensing an amino acid derivative with halogenated cyclodextrin in presence of alkali. The 6-deoxy-6-thioether-amino acid cyclodextrin derivative includes 6-deoxysulfinyl-6-thioether-amino acid cyclodextrin derivative and 6-deoxysulfonyl-6-thioether-amino acid cyclodextrin derivative. Compounds provided are for reversing neuromuscular relaxation in patients and animals induced by muscular relaxants. The compounds are able to rapidly reverse and antagonize muscular relaxation induced by muscular relaxants and can be administrated in preparing a drug having an antagonist effect on muscular relaxation. The compounds have low production cost and are able to reverse and antagonize a wide rage of muscular relaxations, thus effectively broaden scope of clinical use. More importantly, the compounds have a safe dose at least doubled compared to prior arts. The compounds have a general formula (I).
US10669346B2
The present invention relates to a humanized IgG1 isotype anti-CD6 antibody (T1h) that binds to the Scavenger receptor cysteine-rich (SRCR) domain 1 (D1) of CD6 present on the surface of thymic epithelial cells, monocytes, activated T cells and a variety of other cells types.
US10669341B2
The present invention provides methods for treating, preventing or reducing the severity of allergic reactions. The present invention also provides methods for enhancing the efficacy and/or safety of an allergen-specific immunotherapy (SIT) regimen. The methods of the present invention comprise administering to a subject in need thereof a therapeutic composition comprising an interleukin-4 receptor (IL-4Rα) antagonist such as an anti-IL-4Rα antibody.
US10669337B2
The invention relates generally to antibodies, activatable antibodies, multispecific antibodies, and multispecific activatable antibodies that specifically bind to at least CD3, as well as to methods of making and using these antibodies, activatable antibodies, multispecific antibodies, and/or multispecific activatable antibodies in a variety of therapeutic, diagnostic and prophylactic indications.
US10669334B2
Musculoskeletal fibroproliferative disorders, such as Dupuytren's disease may be treated by administering locally a TNF-α antagonist. TNF-α antagonists find particular utility in inhibiting the progression of early disease state Dupuytren's disease and other musculoskeletal fibroproliferative disorders and, in combination with extracellular matrix degradation agents (such as collagenase or matrix metalloproteinase I), treating advanced disease state Dupuytren's disease and, in particular inhibiting recurrence.
US10669333B2
The invention relates to a multiple-variable dose method for treating a disorder in which TNFα activity is detrimental, comprising administering to a subject in need thereof a first induction dose of an anti-TNFα antibody which ranges from 161 to 320 mg such that a threshold level of TNFα inhibitor is achieved within an induction phase; and subsequently administering to the subject at least one treatment dose of the TNFα inhibitor within a treatment phase, such that treatment occurs.
US10669332B2
Antibodies against PC, PC conjugate or bioactive components and/or fragments thereof for use in combination therapy with one or more biologic agents and/or stem cells are disclosed, as well as compositions comprising the antibodies in combination with one or more biologic agents and/or stem cells. Also disclosed are PC conjugates, PC or bioactive components and/or parts/fragments thereof for use in activation immunotherapy prior to or in combination with treatment with biologic agents and/or stem cells for curing, treating, preventing, and/or reducing the risk of developing auto-immune diseases, chronic inflammatory diseases, and cancer diseases, as well as compositions comprising them in combination with biologic agents and/or stem cells.
US10669330B2
The invention provides antibodies that specifically bind transthyretin (TTR). The antibodies can be used for treating or effecting prophylaxis of diseases or disorders associated with TTR accumulation or accumulation of TTR deposits (e.g., TTR amyloidosis). The antibodies can also be used for diagnosing TTR amyloidosis and inhibiting or reducing aggregation of TTR, among other applications.
US10669329B2
The present invention relates to methods and compositions for preventing and treating Staphylococcus aureus in a subject. Therapeutic compositions of the present invention comprise leukocidin E and/or D proteins or polypeptides and anti-leukocidin E and/or D antibodies. The invention further relates to methods of identifying inhibitors of LukE/D cytotoxicity and inhibitors of LukE/D-leukocyte binding.
US10669315B2
Provided herein are genetically modified arenaviruses suitable as vaccines against neoplastic diseases or cancer. The invention also relates to pharmaceutical compositions and methods for the prevention or treatment of certain infections causing neoplastic diseases or cancer, such as infections with oncogenic viruses. Specifically, provided herein are pharmaceutical compositions, vaccines, and methods of preventing or treating diseases and conditions caused by and associated with infections with Human Papillomavirus (HPV), such as cervical cancer, anogenital cancer, head and neck cancer and skin cancers. Also provided herein are immunotherapies for the treatment of a neoplastic disease, such as a neoplastic disease caused by infection with oncogenic viruses.
US10669309B2
The present invention provides a method for extracting ε-polylysine (ε-PL) and its hydrochloride salt from fermentation broth, which belongs to the field of bio-separation engineering. ε-PL and its hydrochloride salt are produced from fermentation broth through sequential solid-liquid separation, ultrafiltration, two-stage ion exchange, nanofiltration, evaporation concentration and drying techniques. Technologies of membrane filtration and two-stage ion exchange are applied to the preparation of ε-PL and its hydrochloride salt in the present invention, and the invention are characterized by reduced cost, improved automation, and increased product yield and purity, and the method of the present invention would be more suitable for industrial production.
US10669305B2
The present invention relates to C-3 novel triterpenone with C-28 urea derivatives of formula (I); or pharmaceutically acceptable salts, pharmaceutically acceptable solvates, pharmaceutically acceptable hydrates, tautomers, stereoisomers, prodrugs, compositions or combination thereof, wherein R1, R2, R3, W, J and X are as defined herein. The present invention also relates to pharmaceutical compositions comprising compounds of formula (I) useful for the treatment of viral diseases and particularly HIV mediated diseases.
US10669294B2
A new class of cyclotrisiloxanes having alkyl ether substituents on one, two, or three of the ring silicon atoms and a method for their preparation are provided. These compounds undergo living anionic ring-opening polymerization to generate unique polymer structures. A new class of hydridosilylethylcyclotrisiloxanes is also described.
US10669290B2
Described herein are compounds and compositions that modulate the activity of beta-lactamases. In some embodiments, the compounds described herein inhibit beta-lactamase. In certain embodiments, the compounds described herein are useful in the treatment of bacterial infections.
US10669289B2
Compounds of formula (I) are inhibitors of LMP7 and can be employed, inter alia, for the treatment of an autoimmune disorder or hematological malignancies.
US10669288B2
The present invention relates to a complex comprising at least one lanthanide (Ln) and at least one compound (C) comprising a unit of formula (I) below: said unit of formula (I) being covalently connected to at least one antenna which absorbs at a wavelength ranging from 500 nm to 900 nm.
US10669277B2
Described herein are compounds that inhibit ALK2 and its mutants, pharmaceutical compositions including such compounds, and methods of using such compounds and compositions.
US10669266B2
Compounds that are selective inhibitors of Smad3 activation are disclosed. The compounds have the following structure: in which Z is an oxadiazole. The compounds disclosed are useful in treatment of fibrotic disease, particularly renal fibrosis, and similar diseases associated with the dysregulation of the HIPK2/Smad3 signaling pathway.
US10669261B2
The present invention provides compounds of Formula (I): wherein all variables are as defined in the specification, and compositions comprising any of such novel compounds. These compounds are APJ agonists which may be used as medicaments, in particular for treating cardiovascular disorders.
US10669260B2
The present invention provides modulators of protein function, to restore protein homeostasis, including cytokine, aiolos, and/or ikaros activity, and cell-cell adhesion. The invention provides methods of modulating protein-mediated diseases, such as cytokine-mediated diseases, disorders, conditions, or responses. Compositions, including in combination with other cytokine and inflammatory mediators, are provided. Methods of treatment, amelioration, or prevention of protein-mediated diseases, disorders, and conditions, such as cytokine-mediated diseases, disorders, and conditions, including inflammation, fibromyalgia, rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, psoriasis, psoriatic arthritis, inflammatory bowel diseases, Crohn's disease, ulcerative colitis, uveitis, inflammatory lung diseases, chronic obstructive pulmonary disease, Alzheimer's disease, and cancer, are provided.
US10669252B2
Disclosed are a benzazepine derivative, a preparation method, a pharmaceutical composition and the use thereof. A compound as shown in formula (I) of the present invention, and an isomer, a prodrug, a stable isotope derivative or a pharmaceutically acceptable salt thereof have the following structure. The benzazepine derivative of the present invention has a good regulation effect on the TLR family and the related signaling pathway, and in particular, has a good regulation effect on TLR8, can effectively treat, relieve and/or prevent various diseases mediated by TLR family and the TLR-related signaling pathway, and in particular, can effectively treat, relieve and/or prevent various diseases mediated by TLR8, such as cancers, autoimmune diseases, infections, inflammations, transplantation rejections, graft-versus-host diseases, etc.
US10669251B2
Compounds of the formula I in which X1, X2, X3, X4, R1, R2, R3, Q and Y have the meanings indicated in Claim 1, are inhibitors of c-Kit kinase, and can be employed for the treatment of cancer.
US10669248B2
Various aspects of this disclosure relate to methods to lower the activation energy of the cannabinoid decarboxylation reaction by performing the decarboxylation reaction in the gas phase.
US10669244B2
The tetracycline class of antibiotics has played a major role in the treatment of infectious diseases for the past 50 years. However, the increased use of the tetracyclines in human and veterinary medicine has led to resistance among many organisms previously susceptible to tetracycline antibiotics. The modular synthesis of tetracyclines and tetracycline analogs described provides an efficient and enantioselective route to a variety of tetracycline analogs and polycyclines previously inaccessible via earlier tetracycline syntheses and semi-synthetic methods. These analogs may be used as anti-microbial agents or anti-proliferative agents in the treatment of diseases of humans or other animals.
US10669231B2
The present invention relates to a production process for 2-acrylamido-2-methylpropane sulfonic acid including at least the following successive steps: 1) mixing of acrylonitrile with at least one compound contributing SO3 at a temperature included between −80 and 30° C.; 2) placing in contact and mixing isobutylene and the sulfonating mixture with a molar ratio of SO3 to isobutylene included between 0.2:1 and 2:1 and a molar ratio of acrylonitrile to isobutylene included between 3:1 and 60:1 at a temperature included between −40 and 100° C.; 3) solid/liquid separation of the reaction mixture and isolation of the solid particles in the form of a composition 1; 4) mixing composition 1 at the end of step 3) with an aqueous solution A included at a temperature comprised between −20 and 70° C. in order to obtain a suspension 1 of 2-acrylamido-2-methylpropane sulfonic acid crystals; 5) solid/liquid separation of the suspension 1 and isolation of the crystals in form of composition 2.
US10669220B2
A method for the synthesis of methanol includes the steps of feeding a hydrogen-containing stream from a hydrogen recovery stage into a synthesis gas stream containing hydrogen and carbon oxides, and feeding the synthesis gas stream to a primary reactor stage for the catalytic and partial conversion of the synthesis gas stream into a gas mixture containing water, methanol, and residual gas, and further including the step of feeding a first portion of the residual gas to the hydrogen recovery stage for separation into the hydrogen-containing stream and a waste gas stream. The method is characterized in that a second portion of the residual gas is fed to a secondary reactor stage for further catalytic and at least partial conversion into a methanol-containing product stream.
US10669217B2
A process for hydrogenation of an aromatic hydrocarbon including introducing a hydrocarbon feed comprising the aromatic hydrocarbon, a hydrogen feed comprising hydrogen, and a hydrogenation catalyst into a hydrogenation reactor operable with a liquid phase and a gas phase to produce a hydrogenation product; removing a gas phase product stream comprising the hydrogenation product; withdrawing a portion of the liquid phase; subjecting the withdrawn portion to heat exchange to provide a reduced-temperature withdrawn portion; introducing the reduced-temperature withdrawn portion back into the hydrogenation reactor; and at least one of: (a) providing at least two heat exchangers to effect the subjecting of the withdrawn portion of the liquid phase to heat exchange; (b) separating a decomposition product of the hydrogenation catalyst, the hydrogenation catalyst, or both, from the withdrawn portion of the liquid phase prior to the heat exchange; and (c) reducing exposure of the hydrogenation catalyst to an oxygen-containing species.
US10669216B2
The present invention provides a high temperature and bright red ink-jet ink for ceramic decoration, its preparation method and application thereof. On the base that the existing ink-jet ink production process, ink-jet printing equipment and ink-jet printing process are not made major changes, high temperature bright red ink basic glaze powder composition, basic glaze frit powder composition, solvent composition, basic glaze powder and bright red pigment grinding method and particle size optimization, ink composition and processing methods are adjusted and optimized. Thus the performance of high temperature bright red ink can meet the requirement of the use of ink-jet printing machine, and after high temperature firing (1080° C.˜1230° C.), the surface decoration color of ceramic tile sprayed a single printed high temperature bright red is bright red, colorful, pure red, and at the superposing place with other color ink-jet printing ink, the color is bright, colorful, color gamut broad. At the same time, the technology has strong universality and is easy to popularize in the industry.
US10669215B2
A joint compound system includes a set-inhibited, pre-wetted, setting-type, ready-mix joint compound and a set initiator. The set-inhibited, pre-wetted, setting-type joint compound includes a ready-mixed, setting-type joint compound base with a calcium-free phosphate set preventing agent that impedes chemical hydration of a gypsum component of the setting-type joint compound. The joint compound base is free of calcium carbonate. The set initiator includes alum to reinitiate the chemical hydration reactions.
US10669211B2
Articles and methods of making and using the articles are provided. The articles include inorganic agglomerates having an average dimension in a range from about 50 microns to about 2 mm. The porous agglomerates each include a network of carbon or silica, and metal oxide particles embedded in the network. Some agglomerates are capable of lowering a resonant frequency of an acoustic device when the resonant frequency is in a range from about 50 Hz to about 1500 Hz.
US10669207B2
A dielectric ceramic composition includes: Mg2SiO4 as main component; R-containing, Cu-containing, and B-containing compounds, and Li-containing glass, as sub-component. R is an alkaline earth metal. R-containing compound greater than or equal to 0.2 part by mass and less than or equal to 4.0 parts by mass, contained in terms of oxide, Cu-containing compound of greater than or equal to 0.5 part by mass and less than or equal to 3.0 parts by mass, contained in terms of oxide, and B-containing compound greater than or equal to 0.2 part by mass and less than or equal to 3.0 parts by mass, contained in terms of oxide, to 100 parts by mass of main component. Li-containing glass of greater than or equal to 2 parts by mass and less than or equal to 10 parts by mass contained to total a 100 parts by mass of main component, and sub-component excluding Li-containing glass.
US10669205B2
The invention relates to a construction unit made from various recyclable materials, for example, from recycled waste plasterboard from the construction industry or flue-gas gypsum which is a by-product from fossil-fueled power plants. The construction units are made from a raw mix comprising gypsum, clay and aggregate and methods of making construction units. The invention also relates to a raw mix for making a construction unit; a kit including a construction unit and mortar; and uses of the construction unit to form a structure.
US10669202B2
Asphalt binder compositions and methods for making such compositions with pure sterol:crude sterol blends. The sterol blends improve various rheological properties.
US10669194B2
A laminated glass article having a core layer made from a glass that is not ion-exchangeable, and a clad layer made from a glass that is ion-exchangeable. The laminated glass article has a maximum compressive stress in the clad layer from about 0.05 GPa to about 0.7 GPa, and a compressive stress at an inner surface of the clad layer directly adjacent to the core layer from about 20% to about 45% of a compressive stress at an outer surface of the clad layer. A slope of a stress profile in the clad layer is substantially linear. Methods for manufactured such a laminated glass article also are disclosed.
US10669192B2
A coated article is provided with at least one infrared (IR) reflecting layer. The IR reflecting layer may be of silver or the like. In certain example embodiments, a titanium oxide layer is provided over the IR reflecting layer, and it has been found that this surprisingly results in an IR reflecting layer with a lower specific resistivity (SR) thereby permitting thermal properties of the coated article to be improved.
US10669186B2
A borosilicate glass for a pharmaceutical container includes SiO2, Al2O3, B2O3, and R2O (R is one or more kinds selected from Li, Na, and K) as essential components, in which a content of CaO is equal to or greater than 0 and smaller than 0.5 mol %, a value of (Na2O+K2O+Li2O—Al2O3)/B2O3 is 0.315 to 0.350 in terms of a molar ratio, and BaO is not substantially included.
US10669165B2
According to one embodiment, a method for removing antimicrobial material from a composition includes providing a container that contains a plurality of carbon elements such as granules, rocks and sheets. The carbon elements are submerged with a liquid and a composition that includes an antimicrobial material is deposited in the container. The carbon elements are configured to remove the antimicrobial material from the composition. The level of the liquid in the container is monitored and controlled to maintain a submerged condition of the carbon elements.
US10669161B2
There are provided an oriented body such as a magnetic sheet in which a value of degree of orientation of magnetic particles is beyond 3.5, and a method for producing the same, and a device for producing the same, wherein the oriented body such as a magnetic sheet is produced through the steps of: mixing a mixed solution containing a solvent and a vehicle and ε-iron oxide particles by shaking stirring, and dispersing the ε-iron oxide particles in the mixed solution; providing a mixed solution in which the ε-iron oxide particles are dispersed, on a predetermined substrate; and removing the solvent while applying a magnetic field to the substrate provided with the mixed solution, to obtain an oriented body.
US10669158B2
A method of synthesizing chabazite zeolites with controlled aluminum distribution. The method utilizes a source of an organic structure-directing agent, a source of an inorganic structure-directing agent, a source of aluminum and a source of silicon to form a synthesis gel which is subjected to a crystallization process to crystallize a chabazite zeolite with controlled aluminum distribution. A chabazite zeolite structure with controlled aluminum distribution. The structure contains zeolite crystal lattice framework containing silicon, aluminum, and oxygen; and extra-framework positions containing non-divalent chemical species such that each aluminum atom in the zeolite crystal lattice framework is in an isolated configuration. Another variant of this structure wherein a fraction of the aluminum atoms in the zeolite crystal lattice framework positions are not in an isolated configuration and hence oxygen atoms associated with aluminum atoms in the fraction can bind with the non-aluminum cations in the extra-framework positions.
US10669157B2
Disclosed is a method for readily and inexpensively producing zeolite without using an organic structure-directing agent (organic SDA). Specifically disclosed is a method whereby a gel containing a silica source, an alumina source, an alkaline source and water is reacted with zeolite seed crystals, to produce a zeolite with the same kind of skeletal structure as the zeolite. The gel used is a gel of a composition whereby, when a zeolite is synthesized from this gel only, the synthesized zeolite comprises at least one of the kinds of composite building units of the target zeolite.
US10669153B2
A biosensor includes an array of electrically conductive nanorods formed on a substrate. The nanorods each includes a nanoscale porous coating formed on a surface of the nanorods from silicon dioxide layers. An enzyme coating is bound to the porous coating.
US10669152B2
Various embodiments may provide a device arrangement. The device arrangement may include a substrate including a conductive layer. The device arrangement may further include a microelectromechanical systems (MEMS) device monolithically integrated with the substrate, wherein the MEMS device may be electrically coupled to the conductive layer. A cavity may be defined through the conductive layer for acoustically isolating the MEMS device MEMS device from the substrate. At least one anchor structure may be defined by the conductive layer to support the MEMS device.
US10669149B2
A fluid dispensing nozzle including a nozzle body having a fluid path and a suction path therein. The nozzle includes a suction generator configured to generate a suction force in the suction path when fluid to be dispensed flows through the fluid path. The nozzle further includes a shut-off device having a suction chamber fluidly coupled to the suction path. The shut-off device is configured such that when the suction path is blocked during fluid dispensing the shut-off device prevents the nozzle from dispensing fluid through the fluid path. The suction chamber includes a lip extending around a perimeter thereof. An opening is formed in or extends through the lip, the opening providing fluid communication between the suction chamber and the suction path to enable liquid to flow from the suction chamber to the suction path.
US10669143B2
The invention relates to a cartridge housing comprising a diluting means, especially a water supply, a mixing chamber in which the diluting means and a beverage and/or food substrate are mixed, and an outlet. The cartridge housing is fitted with a hollow rod such that the sealing film of the cartridge is pierced as soon as the cartridge is inserted into the cartridge housing, thereby creating the flow connection between the cartridge and a mixing chamber.
US10669141B2
An object is to provide an industrial vehicle whereby it is possible to arrange an exhaust purifying apparatus in an efficient layout, and to achieve a high purifying performance. An industrial vehicle includes: a cargo loading device disposed on a front part of a vehicle; a counter weight disposed on a rear part of the vehicle; an engine housed in an engine room formed in front of the counter weight inside the vehicle; and an exhaust purifying device disposed inside the engine room and configured to purify exhaust gas of the engine.
US10669138B2
The method of providing a necessary preload for a rope or cable on a dual drum traction winch without reducing the capacity of the winch or requiring a second piece of capital equipment to provide the preload force by using a freely rotating wheel to load the rope or cable against at least one of the drums and cause a frictional traction on the winch drum.
