baber/WOPTO huggingface dataset:
Patent WO-2020041767-A1 (WO)
Title: Hybrid and solid-state battery architectures with high loading and methods of manufacture thereof
Inventor: CHMIOLA JOHN
IPC: H01M4/1395
Filed: 2019-08-23
Abstract: Solid state or bulk hybrid batteries comprising a plurality of composite electrodes with high loading of electrochemically-active materials, a dendrite-blocking separator placed between the anode and the cathode, a secondary phase between the electrochemically-active materials and the solid-state or hybrid electrolyte and methods thereof are disclosed. Methods of making and using the same are also disclosed.
Patent WO-2020051049-A1 (WO)
Title: Fabric care composition
Inventor: PARTAIN III
IPC: C11D3/22
Filed: 2019-08-29
Abstract: A fabric care composition is provided including water; a modified carbohydrate polymer having a weight average molecular weight of < 500,000 Daltons and a Kjeldahl nitrogen content corrected for ash and volatiles, TKN, of ≥ 0.5 wt%; and a cleaning surfactant; wherein the modified carbohydrate polymer is a carbohydrate polymer functionalized with quaternary ammonium moieties; wherein the quaternary ammonium moieties on the modified carbohydrate polymer include: trimethyl ammonium moieties having formula (I) and dimethyl(alkyl) ammonium moieties having formula (II) wherein each R is independently selected from a C 8‑22  alkyl group.
Patent WO-2020091887-A1 (WO)
Inventor: HEIMBACH ERIC
IPC: B64D11/00
Filed: 2019-08-30
Abstract: A bench seat assembly that includes a first seat that includes a seat portion and a back, a second seat that includes a seat portion and a back, and a center portion positioned between the first and second seats. The first seat is bifurcated by a first vertical plane, the second seat is bifurcated by a second vertical plane, and the center portion is bifurcated by a center vertical plane. The first seat is angled outwardly such that the first plane defines a first acute angle with the center plane and the second seat is angled outwardly such that the second plane defines a second acute angle with the center plane. The first acute angle and the second acute angle are approximately the same.
Patent WO-2020047493-A1 (WO)
Title: Racle dotée de moyens de retenue polymère, porte-racle comprenant une telle racle et procédé de fourniture de moyens de retenue sur une racle
Inventor: DRAPER MICHAEL
IPC: B05C11/04
Filed: 2019-08-30
Abstract: L'invention concerne une racle qui comprend une surface de lame et au moins un élément façonné qui est constitué d'un matériau polymère et qui est conçu pour aider à maintenir la racle avec un porte-racle.
Patent WO-2020055858-A1 (WO)
Inventor: JACOBSON IRINA
IPC: A61P31/16
Filed: 2019-09-10
Abstract: L'invention concerne des composés qui peuvent inhiber la réplication de virus de la grippe, réduire la quantité de virus de la grippe, et/ou traiter la grippe. (I)
Patent WO-2020076835-A1 (WO)
Inventor: WANG XIANGLIN
IPC: H04N19/132
Filed: 2019-10-08
Abstract: A computing device performs a method of decoding video data by reconstructing a luma block corresponding to a chroma block; searching a sub-group of a plurality of reconstructed neighboring luma samples in a predefined order to identify a maximum luma sample and a minimum luma sample; computing a down- sampled maximum luma sample corresponding to the maximum luma sample; computing a down-sampled minimum luma sample corresponding to the minimum luma sample; generating a linear model using the down-sampled maximum luma sample, the down- sampled minimum luma sample, the first reconstructed chroma sample, and the second reconstructed chroma sample; computing down-sampled luma samples from luma samples of the reconstructed luma block, wherein each down-sampled luma sample corresponds to a chroma sample of the chroma block; and predicting chroma samples of the chroma block by applying the liner model to the corresponding down- sampled luma samples.
Patent WO-2020102726-A1 (WO)
Inventor: FOWLER DANIEL
IPC: A61K35/17
Filed: 2019-11-15
Abstract: The present disclosure provides methods for producing T REG  and T REG /T1I2 hybrid cells from de-differentiated T cells, said T REG  and T REG /T1I2 hybrid cells, populations thereof and compositions thereof. The present disclosure provides methods for producing de-differentiated T cells, said de-differentiated T cells, populations thereof and compositions thereof.
Patent WO-2020117769-A1 (WO)
Title: Hcv detection
Inventor: ASSENNATO SONNY MICHAEL
IPC: C12Q1/70
Filed: 2019-12-03
Abstract: Methods for detecting Hepatitis C virus (HCV) nucleic acid are described. The methods are useful for point-of-care (POC) testing, and provide rapid tests able to detect several different HCV genotypes. Kits, primers, probes, sets of primers, sets of 5 oligonucleotides, and oligonucleotides, and their use in the methods, are also described.
Patent WO-2020123287-A1 (WO)
Inventor: DOUGHERTY SHAWN
IPC: C08G63/12
Filed: 2019-12-06
Abstract: This invention relates to an assembly component comprising at least one substrate coated with at least one curable composition comprising: I. a first component (I) comprising a resin having at least one functional group selected from the group consisting of β-ketoester and malonate functional groups, II. a second component (II) comprising at least one curing agent having at least one aldehyde functional group, and III. a third component (III) comprising at least one compound having amine functionality, salts thereof, or combinations thereof.
Patent WO-2020123984-A1 (WO)
Inventor: DI CERA DARREN RAE
IPC: H04N19/37
Filed: 2019-12-13
Abstract: Systems, apparatuses, and methods for adjusting the compression level for blocks of a frame based on a distance of each block to the focus region are disclosed. A system includes a transmitter sending a video stream over a wireless link to a receiver. The transmitter compresses frames of the video stream prior to sending the frames to the receiver. For each block of pixels of a frame, the transmitter selects a compression level to apply to the block based on the distance from the block to the focus region, with the compression level increasing the further the block is from the focus region. The focus region is the portion of a half frame where each eye is expected to be focusing when viewed by a user. The transmitter encodes each block with the selected compression level and then conveys the encoded blocks to a receiver to be displayed.
Patent WO-2020107038-A1 (WO)
Title: Method and system for positioning using radar and motion sensors
Inventor: MAHMOUD ANAS
IPC: G01S13/931
Filed: 2019-12-16
Abstract: An integrated navigation solution is provided for a device within a moving platform. Motion sensor data is obtained from a sensor assembly of the device, radar measurements for the platform are obtained and map information for an environment encompassing the platform is obtained. Correspondingly, an integrated navigation solution is generated based at least in part on the obtained motion sensor data using a nonlinear state estimation technique, wherein the nonlinear state estimation technique uses a nonlinear measurement model for radar measurements. Generating the integrated navigation solution includes using the sensor data with the nonlinear state estimation technique and integrating the radar measurements directly by updating the nonlinear state estimation technique using the nonlinear measurement models and the map information. The integrated navigation solution is then provided.
Patent WO-2020146875-A1 (WO)
Inventor: MCNAMARA MICHAEL T
IPC: G06F9/50
Filed: 2020-01-13
Abstract: Les systèmes comprennent un ou plusieurs centres de données critiques connectés aux centres de données flexibles « derrière le compteur ». Le centre de données critique est alimenté par le courant du réseau et n'est pas nécessairement situé au même endroit que les centres de données flexibles, qui sont alimentés « derrière le compteur ». Lorsqu'une opération de calcul à effectuer au niveau du centre de données critique est identifiée et qu'il est déterminé que celle-ci peut être effectuée de manière plus efficace ou avantageuse au niveau d'un centre de données flexible, l'opération de calcul est alors acheminée vers les centres de données flexibles pour être exécutée. Le centre de données critique et les centres de données flexibles partagent de préférence une voie de communication spécialisée pour permettre des transmissions de données sécurisées à large bande passante et faible temps d'attente. Dans certaines situations, une opération de calcul est prise en charge par de multiples centres de données dans un agencement redondant, tel que de multiples centres de données flexibles.
Patent WO-2020167465-A1 (WO)
Inventor: TROYER MATTHIAS
IPC: G06Q10/04
Filed: 2020-01-29
Abstract: La présente invention concerne un dispositif informatique, comprenant une mémoire, un dispositif accélérateur, et un processeur. Le processeur peut générer une pluralité de paquets de données qui indiquent chacun une mise à jour d'une variable d'une ou plusieurs variables d'une fonction de coût combinatoire. Le processeur peut transmettre la pluralité de paquets de données au dispositif accélérateur. Le dispositif accélérateur peut, pour chaque paquet de données, récupérer une valeur variable de la variable indiquée par le bloc de données et générer une valeur variable mise à jour. Le dispositif accélérateur peut générer une valeur de fonction de coût mise à jour sur la base de la valeur variable mise à jour. Le dispositif accélérateur peut en outre être configuré pour déterminer une probabilité de transition à l'aide d'un algorithme de Monte-Carlo et peut stocker la valeur variable mise à jour et la valeur de fonction de coût mise à jour avec la probabilité de transition. Le dispositif accélérateur peut fournir une valeur de fonction de coût mise à jour finale au processeur.
Patent WO-2020163643-A1 (WO)
Title: Circuit de commande de moteur avec connexion de facteur de puissance
Inventor: LAU SHEK FAI
IPC: H02P29/00
Filed: 2020-02-06
Abstract: Circuit de commande de moteur à capacités de correction de facteur de puissance qui optimise la charge de tension et de courant appliquée à un moteur électrique pour différentes vitesses de moteur et différents niveaux de couple. Le circuit de commande de moteur préféré comprend un circuit de correction de facteur de puissance et un circuit de conversion à la baisse par lequel le courant passe avant qu'il n'atteigne le moteur. Un microprocesseur surveille de préférence le courant apporté au moteur et la vitesse du moteur. Si le microprocesseur détermine que le courant apporté au moteur est trop élevé, il peut réduire le niveau de courant soit à l'aide d'un circuit de commande numérique-analogique à modulation en largeur d'impulsion (PWM) pour ordonner au circuit de correction de facteur de puissance de réduire le courant soit en utilisant un circuit de commande numérique PWM pour ordonner au circuit de conversion à la baisse de réduire le courant. Un circuit limiteur de tension de sortie peut être utilisé pour détecter la tension du courant apporté au moteur et couper le courant vers le moteur si la tension est supérieure à un niveau prédéfini.
Patent WO-2020168198-A1 (WO)
Title: Identification de transitoires de forme d'onde de tension et coordination de charge autonome
Inventor: LEEB STEVEN
IPC: H02J3/24
Filed: 2020-02-14
Abstract: L'invention concerne des systèmes et des techniques d'extraction de transitoires d'harmoniques de fréquence et de tension correspondant à des événements de charge individuels. De tels systèmes et techniques peuvent servir à donner à des charges électriques une connaissance du fonctionnement d'autres charges dans un réseau électrique. Ainsi, la connaissance est obtenue à l'aide d'informations dérivées uniquement d'une forme d'onde de tension de service au niveau d'une charge. L'invention concerne également des systèmes et des techniques d'incorporation d'une telle connaissance dans des contrôleurs de charge qui permettent à des charges de satisfaire de manière autonome des objectifs de niveau de système en plus de leurs exigences individuelles.
Patent WO-2020172469-A1 (WO)
Title: Continuous nonwoven polyester fiber and fiberglass thread hybrid mat
Inventor: POWELL JAMES GREGORY
IPC: D04H3/08
Filed: 2020-02-20
Abstract: Disclosed are methods and devices for forming a combined polyester and fiberglass mat, in which separate polyester and fiberglass layers can be formed or polyester filaments and fiberglass threads can be mixed together by a disperser to form a polyester and fiberglass web. The polyester filaments and the fiberglass threads can be dispersed by separate dispersers on a web forming belt to form separate layers of polyester filaments and fiberglass threads, or can be dispersed by a single disperser to at least, somewhat evenly disperse, the fiberglass threads and polyester filaments.
Patent WO-2020181084-A1 (WO)
Inventor: SHENG XIAOJIE
IPC: H04N5/232
Filed: 2020-03-05
Abstract: A multi-angle free-perspective interaction method and apparatus, a medium, a terminal, and a device are disclosed. The method includes: receiving a user instruction when a video is played; determining a virtual viewpoint according to the user instruction, the virtual viewpoint being selected from a multi-angle free-perspective range, and the multi-angle free-perspective range being a range that supports virtual viewpoint switching on a to- be-viewed area; and displaying an image of the to-be-viewed area according to the virtual viewpoint at a specified frame moment, wherein the specified frame moment is determined based on the user instruction, the image is generated based on a data combination and the virtual viewpoint, the data combination includes pixel data and depth data of multiple synchronized images at the specified frame moment, an association relationship between image data and depth data of each image, and the multiple synchronized images have different perspectives on the to-be-viewed area.
Patent WO-2020185911-A1 (WO)
Inventor: MAURIN DENIS PIERRE
IPC: A45D40/00
Filed: 2020-03-11
Abstract: A cosmetic container may include a base assembly including an open top and a closed bottom, and a cap configured to be removably coupled to the base assembly. The base assembly may include a helical slot on an inner surface. The cosmetic container may include a shell configured to fit within the base assembly, and a cup configured to fit within the shell. The cup may be configured to engage with the helical slot to move up and down within the cosmetic container. The cup may be configured for holding a cosmetic product stick. The base assembly, the shell, the cup and the cap may be formed from a same eco-friendly material.
Patent WO-2020191124-A1 (WO)
Title: Wireless over cable communication system
Inventor: BAILEY PAUL
IPC: H04W92/00
Filed: 2020-03-19
Abstract: A system for communicating wireless signals over a cable network includes a wireless over cable (WoC) amplifier configured to communicate wireless frequency band signals with a modem. The system may also include a WoC splitter configured to communicate the wireless frequency band signals with the WoC amplifier directly or via one or more cables, and a WoC adapter configured to receive the wireless frequency band signals from the WoC splitter via one or more cables, and transmit the wireless frequency band signals wirelessly to one or more wireless communication devices.
Patent WO-2020210676-A1 (WO)
Inventor: HABA BELGACEM
IPC: H01L23/498
Filed: 2020-04-10
Abstract: A bonded structure is disclosed. The bonded structure can include a semiconductor element comprising active circuitry and a first bonding layer. The bonded structure can include a protective element directly bonded to the semiconductor element without an adhesive along a bonding interface. The protective element can include an obstructive material disposed over the active circuitry and a second bonding layer on the obstructive material. The second bonding layer can be directly bonded to the first bonding layer without an adhesive. The obstructive material can be configured to obstruct external access to the active circuitry.
Patent WO-2021211110-A1 (WO)
Title: Wet-coated proppant and methods of making and using same
Inventor: VO LOAN K
IPC: C09K8/80
Filed: 2020-04-15
Abstract: A method, comprising contacting a proppant, water, and a water external emulsion to form a mixture, wherein the water external emulsion has an organic internal phase comprising a surface modifying agent; contacting the mixture with an emulsion breaker to form a wellbore servicing fluid comprising a proppant coated with the surface modifying agent; an placing the wellbore servicing fluid in a wellbore penetrating a subterranean formation. A method comprising contacting a proppant, water, and a water external emulsion to form a first mixture, wherein the water external emulsion has an organic internal phase comprising a surface modifying agent; contacting the first mixture with an emulsion breaker to form second mixture comprising a proppant coated with the surface modifying agent; and recovering a coated proppant from the second mixture.
Patent WO-2020223096-A1 (WO)
Title: Method and apparatus for optimization of beamforming based on user experience
Inventor: STONE RYAN
IPC: H04W72/04
Filed: 2020-04-23
Abstract: A system may include an access network comprising at least two base stations configured to communicate with a wireless communication device via dynamically steerable or formable beams, a resource manager disposed at a location accessible via the access network or at the wireless communication device, and an experience tester configured to determine a qualitative assessment of capabilities of the access network relative to different categories of services or applications for the wireless communication device via a first beam formed or selected to serve the communication device. The resource manager may be configured to initiate a handover based on both location-based criteria and user experience based criteria. The user experience based criteria may be associated with the qualitative assessment.
Patent WO-2020227352-A1 (WO)
Title: Cervical plate and inserter
Inventor: OUIDJA RACHID
IPC: A61B17/80
Filed: 2020-05-06
Abstract: Various embodiments of cervical plates for treating the spine are provided. The cervical plates include an access surface and a bone facing surface. The cervical plate further includes at least one hole between the access surface and the bone facing surface. The hole includes a trajectory surface that guides an anchor into a corner or edge of a vertebral body, wherein a portion of the hole extends into the disc space region. In some embodiments, the cervical plate includes a ledge to support high angle screw insertion. In some embodiments, an interbody implant is provided. The cervical plate and the interbody spacer can have a corresponding curvature.
Patent WO-2020227645-A1 (WO)
Inventor: NAWROCKE KELLY
IPC: G06F16/25
Filed: 2020-05-08
Abstract: A unified access layer (UAL) and scalable query engine receive queries from various interfaces and executes the queries with respect to non-heterogeneous data management and analytic computing platforms that are sources of record for data they store. Query performance is monitored and used to generate a query performance model. The query performance model may be used to generate alternatives for queries of users or groups of users or to generate policies for achieving a target performance. Performance may be improved by monitoring queries and retrieving catalog data for databases referenced and generating a recommendation model according to them. Duplicative or overlapping sources may be identified based on the monitoring and transformations to improve accuracy and security may be suggested. A recommendation model may be generated based on analysis of queries received through the UAL. Transformations may be performed according to the recommendation model in order to improve performance.
Patent WO-2020237128-A1 (WO)
Inventor: DUGAS BRYAN
IPC: E21B41/00
Filed: 2020-05-22
Abstract: A downhole system and method of performing an operational action with the downhole system. The downhole system includes a downhole string having a flow channel therethrough, a first turbine generator for generating electrical energy when a flow rate of a fluid through the flow channel is within a first flow rate range, and a second turbine generator for generating electrical energy when a flow rate of the fluid through the flow channel is within a second flow rate range. A first pulser at a downhole location in the downhole string transmits a pressure pulse communicative of data generated downhole using electrical energy generated by one of the first turbine generator and the second turbine generator. A sensor at a surface location receives the pressure pulse, and a control unit performs the operational action based on the data communicated by the pressure pulse.
Patent WO-2020247360-A1 (WO)
Inventor: SCHAUPP JOHN F
IPC: F04B43/10
Filed: 2020-06-02
Abstract: A pneumatically driven fluid pump apparatus is disclosed which includes a pump casing having an inner wall, a pump cap secured at a first end of the pump casing, and a liquid discharge tube in communication with the pump cap and extending at least partially within an interior area of the pump casing toward a second end of the pump casing, and where fluid is admitted into the pump casing at the second end. The pump cap has an airflow inlet for receiving a pressurized airflow from an external pressurized air source, which helps displace liquid collecting within the pump casing upwardly through the liquid discharge tube. A flow channeling subsystem is in communication with the airflow inlet and directs the pressurized airflow towards the inner wall of the pump casing to create a swirling airflow within the pump casing that extends along at least portions of the inner wall. The swirling airflow entrains fluid within the pump causing the fluid to move in a circumferential swirling fashion toward the second end of the pump casing, which helps to clean the inner wall of the pump casing.
Patent WO-2021167642-A1 (WO)
Title: Method of decorating a container using a decorating machine having a plurality of independently controlled print workstations
Inventor: BULLINGTON JAMES
IPC: B41J17/00
Filed: 2020-06-11
Abstract: The invention is a method of using a turret styled decorator machine to decorate container media. The machine utilized has a rotatable turret and a number of circumferentially spaced container holding assemblies for holding a variety of pieces of "media," such as a drink container, the exterior surface of which is to have ink applied to form an image. A plurality of workstations are positioned around the perimeter of the turret through which each media holder passes as the turret rotates. Due to the unique configuration of the decorating machine, each piece of media, once loaded, spins at a rate different from any other piece of media so that the entire decorating process is speed optimized for each print job. Further, container media may spin continuously during the decorating process so that the turret never needs to pause for media to stop rotating or to begin rotating.