baber/WOPTO huggingface dataset:
Patent WO-2021202769-A1 (WO)
Title: Method and apparatus for video coding
Inventor: XU XIAOZHONG
IPC: H04N19/42
Filed: 2021-03-31
Abstract: Aspects of the disclosure provide a method and an apparatus including processing circuitry for video decoding. The processing circuitry is configured to decode coding information for a current block of a current picture. The coding information can indicate a coding mode for the current block being one of: an intra block copy (IBC) mode and a string copy mode. The processing circuitry is configured to determine current vector information for a current unit of samples in the current block based on the coding mode for the current block and a history buffer. The history buffer can be configured to store vector information of at least a block previously decoded in the IBC mode and a string previously decoded in the string copy mode. The processing circuitry is configured to reconstruct the current unit of samples based on the current vector information.
Patent WO-2021202973-A1 (WO)
Inventor: HUANG HAN
IPC: H04N19/42
Filed: 2021-04-02
Abstract: Un codeur vidéo et un décodeur vidéo sont configurés pour déterminer un partitionnement pour une image de données vidéo sur la base d'une taille d'unité de données de pipeline virtuel (VPDU). Par exemple, le codeur vidéo et le décodeur vidéo peuvent déterminer qu'une taille maximale d'arbre ternaire se situe dans la plage allant d'une taille de blocs minimale autorisée à une valeur minimale de la taille de VPDU et d'une taille maximale d'unité d'arbre de codage (CTU) et/ou déterminer qu'une taille minimale d'arbre quaternaire se situe dans la plage allant d'une taille de blocs minimale autorisée à une valeur minimale de la taille de VPDU et de la taille maximale de CTU.
Patent WO-2021207718-A1 (WO)
Title: Contactless sensor-driven device, system, and method enabling ambient health monitoring and predictive assessment
Inventor: WINTER ALEXANDRE
IPC: A61B5/021
Filed: 2021-04-10
Abstract: An ambient monitoring device includes a housing, contactless sensors coupled to the housing, and a processing device disposed in the housing. The processing device is coupled to the contactless sensors. The processing device is to receive, from one or more contactless sensors of the plurality of contactless sensors, historical sensor data. The processing device is further to determine baseline vital signs based on the historical sensor data. The processing device is further to receive, from the one or more contactless sensors, current sensor data associated with a user that is within a threshold distance of the ambient monitoring device without contacting the ambient monitoring device. The processing device is further to determine, based on the current sensor data, current vital signs of the user. Responsive to determining the current vital signs do not meet the baseline vital signs, the processing device is to provide an alert.
Patent WO-2021216518-A1 (WO)
Inventor: BRADLEY PAUL WILLIAM
IPC: C09D5/03
Filed: 2021-04-20
Abstract: The present invention relates to a retroreflective powder coating composition that includes: (a) a binder including a film-forming resin; and (b) a plurality of particles in which at least a portion of the particles include particles at least partially coated with a metallic material. The coating composition has a glass plate flow of 40 mm or less before addition of the plurality of particles, and/or at least portion of the particles are further coated with an additional material that lowers a surface energy of the particles. A method of forming a coating is also disclosed.
Patent WO-2021216783-A1 (WO)
Inventor: XU PENG
IPC: G06F12/1027
Filed: 2021-04-21
Abstract: An example method of storing translation layer metadata in a host memory buffer comprises: retrieving, from the first memory device, translation layer metadata comprising one or more logical-to-physical (L2P) records, wherein an L2P record of the one or more of L2P records maps a logical block address to a physical address identifying a memory block in the memory system; generating protection metadata for at least a portion of the translation layer metadata; and causing a host system connected to the memory system to store the portion of the translation layer metadata and the protection metadata in a host memory buffer residing on a second memory device of the host system.
Patent WO-2021222607-A1 (WO)
Inventor: FEDERSPIEL JOSHUA P
IPC: A61F2/08
Filed: 2021-04-29
Abstract: A new and innovative method of routing a strand of material for creating a self-locking construct that joins two objects is provided. More specifically, the provided routing method includes a crossover point at which the routed strand of material crosses over itself thereby enabling the strand portions routed through one of the objects to travel in a same direction when the self-locking construct is cinched. The strand portions traveling in the same direction generates less friction between the potions than if the portions traveled in opposite directions. Accordingly, the provided routing method helps enable a self-locking construct that generates less friction than typical self-locking constructs, which thereby helps reduce the occurrences of weaknesses in the final self-locking construct. The reduced friction generation also helps increase an ease of use for a user when cinching the self-locking construct.
Patent WO-2021222714-A1 (WO)
Inventor: SU ZHAN
IPC: G02B6/14
Filed: 2021-04-30
Abstract: A polarization rotator structure includes: a first core structure formed at a first layer, extending from the first end to a second end, and a second core structure formed at a second layer that is at a different depth than the first layer and formed in proximity to the first core structure. The first core structure and the second core structure provide mode hybridization between at least two orthogonally polarized waveguide modes of the PRS. An optical splitter structure is optically coupled at a first end to the second end of the PRS, and optically coupled at a second end to at least two optical waveguides, and includes: a first core structure that is contiguous with at least one of the first or second core structures of the PRS, and a second core structure that is separate from both of the first and second core structures of the PRS.
Patent WO-2021226058-A1 (WO)
Title: Covers for liquid containment apparatuses and systems that include the same
Inventor: DOMINGUEZ MADEIRA SALVADOR
IPC: B01D21/24
Filed: 2021-05-04
Abstract: A cover for a liquid containment apparatus includes: a platform having a top surface, a first end, a second end opposite the first end, and two opposing sides that extend between the first and second ends. The cover also includes: a front wall extending down from the first end of the platform; a back wall extending down from the second end of the platform; side walls extending down from the opposing sides of the platform; and engagement members extending out from a bottom of the side walls in a lateral direction from the platform and which are configured to engage a surface of a substrate. The platform includes a plurality of holes, and the side walls include a plurality of notches that form a weir for distributing liquids. A liquid containment system is also included.
Patent WO-2021257229-A1 (WO)
Title: Methods of forming microelectronic devices, and related microelectronic devices, memory devices, electronic systems, and additional methods
Inventor: PAREKH KUNAL R
IPC: H01L27/11578
Filed: 2021-05-19
Abstract: A method of forming a microelectronic device comprises forming line structures comprising conductive material and insulative material overlying the conductive material, the line structures separated from one another by trenches. An isolation material is formed on surfaces of the line structures inside and outside of the trenches, the isolation material only partially filling the trenches to form air gaps interposed between the line structures. Openings are formed to extend through the isolation material and expose portions of the insulative material of the line structures. The exposed portions of the insulative material of the line structures are removed to form extended openings extending to the conductive material of the line structures. Conductive contact structures are formed within the extended openings. Conductive pad structures are formed on the conductive contact structures. Additional methods, microelectronic devices, memory devices, and electronic systems are also described.
Patent WO-2021236811-A1 (WO)
Title: Use of terpenoids in the treatment or prevention of fibrotic diseases
Inventor: WU YEH-B
IPC: A61K36/53
Filed: 2021-05-19
Abstract: The present invention relates to a method of preventing or treating a fibrotic condition, comprising administering an effective amount of composition to a subject in need thereof; wherein the composition comprises triterpenes extracted from  antrodia 
 camphorate  or  anisomeles indica.
Patent WO-2021252968-A1 (WO)
Title: Signaling of parameters for a communication schedule
Inventor: ASTERJADHI ALFRED
IPC: H04W74/00
Filed: 2021-06-11
Abstract: Aspects relate to signaling the parameters to be used for a communication schedule such as a target wake time (TWT) schedule. For example, a first wireless communication device (e.g., an access point or a peer station) may determine (e.g., specify or negotiate) the parameters for at least one TWT schedule and transmit a broadcast management frame (e.g., a beacon) that includes these parameters. A second wireless communication device (e.g., station) that receives the broadcast management frame may, based on the received parameters for one TWT schedule or the received parameters for multiple TWT schedules, elect to transmit during a transmission opportunity (TXOP) that is defined to not cross at least one boundary of a period of time indicated by the parameters.
Patent WO-2021262505-A1 (WO)
Inventor: STENSON RICO
IPC: A61B18/02
Filed: 2021-06-16
Abstract: Time-of flight camera system and methods for automated dermatological cryospray treatments are disclosed herein. A method of controlling a skin cooling treatment system including a mechanical arm with a cryospray applicator coupled to a distal end of the mechanical arm, can include receiving a point cloud generated from a portion of skin of a patient for receiving a skin cooling treatment and generating a polygon mesh surface representative of the portion of skin of the patient from the point cloud. The polygon mesh surface can include a plurality of linked vertices. The method can include generating waypoints and delivery vectors based on the polygon mesh surface, linking the waypoints to form a treatment path, and delivering a skin treatment to the portion of skin according to the treatment path.
Patent WO-2022265641-A1 (WO)
Title: Method of handling large transforms in a computer-aided design (cad) solid model
Inventor: NANSON PETER
IPC: G06F30/10
Filed: 2021-06-17
Abstract: A computer-implemented method of handling large transforms in a computer-aided design (CAD) solid model utilising double precision to describe a physical assembly of parts is described. If the unit size of a transform of interest exceeds a pre-determined threshold, the double precision of the transform is converted to quadruple precision whilst maintaining the double precision of the assembly (108). The results of any operation are output in double precision (112). A computer program and method of adapting an existing CAD model are also described.
Patent WO-2022020445-A1 (WO)
Title: Near real-time visualizations for intelligent virtual assistant responses
Inventor: BEAVER IAN
IPC: G06Q10/10
Filed: 2021-07-21
Abstract: A real-time conversation is monitored between a user and an intelligent virtual assistant (IVA). A visualization may be generated and displayed to the user on the user computing device based on one or more topics identified in the conversation. The conversation between the user and the IVA may continue and is continued to be monitored. The visualization can be updated as the conversation continues, e.g., based on further topics being identified.
Patent WO-2022026316-A1 (WO)
Inventor: TERAMOTO HAROLD
IPC: G06F21/53
Filed: 2021-07-23
Abstract: Methods and systems for providing a token to a protected portion of a computing device are described herein. A computing device may comprise a first portion and a second portion, and the second portion may be prevented by a security policy from interacting with the first portion. A server may receive, from a first application executing on a first portion of the computing device, a token. The server may generate a key based on the token. The server may send the key to a second portion of the computing device. The second portion of the computing device may send a request for the token, and the request may comprise the key. The server may send the token to the second portion of the computing device. The token may be encrypted such that the unencrypted token is not available to the server.
Patent WO-2022031939-A1 (WO)
Title: Small molecules for the treatment of autoimmune diseases and cancer
Inventor: ILIOPOULOS DIMITRIOS
IPC: C07D405/12
Filed: 2021-08-05
Abstract: Disclosed herein are quinazolinyl compounds, compositions, and methods of use thereof. The compounds may be used in the treatment of autoimmune disorders or cancer.
Patent WO-2022066977-A1 (WO)
Inventor: BIANCONI STEFANO
IPC: G06K7/00
Filed: 2021-09-24
Abstract: Various aspects of the disclosure generally relate to security for a credit card processing reader. Part of security for a reader is protecting sensitive components, for example components that access information from a credit card during a transaction. An alternative security configuration may include integrated circuits replacing portions of electrically active mesh. This may reduce the size and cost of a reader while maintaining its security with respect to published guidelines.
Patent WO-2022072874-A1 (WO)
Title: Pump regulation based on heart size and function
Inventor: ANSTADT MARK P
IPC: A61N1/362
Filed: 2021-10-01
Abstract: Disclosed are techniques to generate ideal or near ideal profiles for regulation of the fluid flow in a drive system of a pump for an externally mechanically supported heart, pressure in or near the pump, or measured strain/ strain rates of the supported heart, based on an estimate/measurement of the heart's size represented by a volume occupied by the heart's muscles as well as blood contained within chambers of the heart. A part of the techniques for regulation may focus on achieving mechanical synchrony with the intrinsic cyclic pump function of a partially functional heart. The techniques do not fundamentally rely on hemodynamic measurements to function. However, when hemodynamic measures are available, those measures can be fed to control algorithms to increase the efficacy of regulation to restore the heart's pump function.
Patent WO-2022081376-A1 (WO)
Title: Ensemble câble à fibres optiques avec ensemble de préhension de traction et procédés associés
Inventor: HOUSER CHRISTOPHER SHAWN
IPC: G02B6/38
Filed: 2021-10-05
Abstract: L'invention concerne un ensemble câble à fibre optique comprenant : une gaine de câble ; des groupes distincts de fibres optiques portées à l'intérieur de la gaine de câble et s'étendant au-delà d'une première extrémité de la gaine de câble ; un corps de bifurcation positionné sur la première extrémité de la gaine de câble de telle sorte que les groupes distincts de fibres optiques s'étendent au-delà du corps de bifurcation ; et un ensemble de préhension de traction ayant une extrémité proximale fixée de façon sélective au corps de bifurcation, une extrémité distale opposée à l'extrémité proximale, et un intérieur entre l'extrémité proximale et l'extrémité distale qui contient des sections d'extrémité de fibre. L'intérieur de l'ensemble de préhension de traction est scellé à l'extérieur de l'ensemble câble pour assurer une protection étanche pour les sections d'extrémité de fibre sur une plage de température ambiante d'au moins -20 à 50 °C tout en appliquant une charge de traction d'au moins 300 livres à l'extrémité distale de l'ensemble de préhension de traction.
Patent WO-2022076480-A1 (WO)
Title: Système de clavier haptique
Inventor: ROSENBERG ILYA
IPC: H01H13/702
Filed: 2021-10-05
Abstract: Selon l'invention, une variante d'un système de clavier comprend : un substrat comprenant une matrice d'inductances ; une couche tactile agencée sur le substrat définissant une matrice d'emplacements de touches sur la matrice d'inductances ; une matrice d'éléments magnétiques, chacun étant agencé dans la couche tactile au niveau d'un emplacement de touche configuré pour se coupler par induction à une induction adjacente et configuré pour se déplacer par rapport à l'inductance adjacente en réponse à l'application d'une force sur la couche tactile au niveau de l'emplacement de touche ; et un contrôleur configuré pour lire des valeurs électriques à partir des inductances. En réponse à la détection d'un changement de valeur électrique au niveau d'une première inductance, le contrôleur est également configuré pour : enregistrer une première frappe d'un premier type de touche associée à un premier emplacement de touche défini au-dessus de la première inductance ; et appliquer une tension oscillante à travers la première inductance pour faire osciller la couche tactile sur le substrat pendant un cycle de rétroaction haptique.
Patent WO-2022076575-A1 (WO)
Inventor: D'LIMA DARRYL D
IPC: A61L27/54
Filed: 2021-10-06
Abstract: Provided herein are compositions comprising collagen, dialdehyde starch, and at least one population of cells. Also, provided herein are methods of bioprinting and methods of producing cell-laden, three-dimensional scaffolds, comprising the compositions described herein.
Patent WO-2022081394-A1 (WO)
Title: Base de données évolutive hautement disponible, à haute performance et optimisée pour la mémoire persistante
Inventor: KAMP JESSE
IPC: G06F16/27
Filed: 2021-10-06
Abstract: L'invention concerne un système de base de données sans partage dans lequel les rangées de chaque tableau sont attribuées à des « tranches » et de multiples copies (« duplicatas ») de chaque tranche sont stockées dans le stockage persistant de multiples nœuds. Des demandes de lecture de données à partir d'une rangée particulière du tableau peuvent être gérées par n'importe quel nœud qui stocke un duplicata de la tranche à laquelle la rangée est attribuée. Pour chaque tranche, un seul duplicata de la tranche est désigné comme « duplicata principal ». Toutes les opérations DML sont effectuées par le nœud qui comporte le duplicata principal de la tranche à laquelle la rangée cible est attribuée. Les modifications sont ensuite propagées aux autres duplicatas (« duplicatas secondaires ») de la même tranche.
Patent WO-2022076929-A1 (WO)
Title: Capteur de pixel numérique à opération de quantification réduite
Inventor: TSAI TSUNG-HSUN
IPC: H04N5/369
Filed: 2021-10-09
Abstract: Dans certains exemples, un appareil de détection comprend : une cellule de pixel configurée pour générer une tension, la cellule de pixel comprenant une photodiode configurée pour générer une charge en réponse à une lumière entrante, et un dispositif de stockage de charge pour convertir la charge en tension; un circuit intégré configuré : pour déterminer une première tension capturée convertie par le dispositif de stockage de charge pendant une première période de temps; pour comparer la première tension capturée à une valeur de tension de seuil; et en réponse à la détermination que la première tension capturée satisfait ou dépasse la valeur de tension de seuil : pour déterminer des premières données de temps correspondant à la première période de temps; et pour empêcher le dispositif de stockage de charge de continuer à générer une charge; et un convertisseur analogique-numérique (CAN) configuré pour générer une valeur de pixel numérique sur la base de la première tension capturée, et une mémoire pour stocker la valeur de pixel numérique et les premières données de temps.
Patent WO-2022086784-A1 (WO)
Title: Methods and systems for treating gastrointestinal and inflammatory health conditions using prescription digital therapeutics in combination with other therapies
Inventor: PAULL ROBERT BRADLEY
IPC: G16H20/70
Filed: 2021-10-14
Abstract: A prescription digital therapeutic (PDT) system is provided to patients/users suffering from gastrointestinal (GI) and/or inflammatory health conditions, wherein the PDT system allows guided behavioral therapy to be administered in a convenient and flexible, yet structured fashion, in combination with one or more non-behavioral therapies. Guided behavioral therapy technologies may be based at least in part on cognitive behavioral therapy (CBT) techniques to allow for development of a skillset for treating gastrointestinal (GI) and/or inflammatory diseases, disorders and/or conditions, and for managing stress and/or other psychological symptoms associated with such diseases, disorders and/or conditions. Non-behavioral therapies include administration of pharmaceuticals compositions, nutraceutical compositions and/or other therapies associated with a variety of medical devices. Patient interactions with the PDT system are monitored in near-real time to continually modify one or more personalized intervention regimens associated with the therapeutic combination.
Patent WO-2022087503-A1 (WO)
Inventor: CLARK CHRISTOPHER WICKERSHAM
IPC: G06F9/455
Filed: 2021-10-23
Abstract: Le procédé mis en œuvre par ordinateur divulgué peut consister à identifier un environnement de virtualisation de base sur un hôte de distribution de logiciel en nuage. Le procédé peut également consister à attribuer, sur la base d'un schéma d'adressage, une première adresse de protocole internet (IP) à l'environnement de virtualisation de base. Le procédé peut en outre consister à identifier un environnement de virtualisation imbriqué s'exécutant dans l'environnement de virtualisation de base. L'hôte de distribution de logiciel en nuage peut servir une application s'exécutant dans l'environnement de virtualisation imbriqué. Les environnements de virtualisation de base et imbriqué peuvent comprendre un environnement d'application isolé qui virtualise au moins un système d'exploitation. Le procédé peut en outre consister à attribuer, sur la base du schéma d'adressage, une seconde adresse IP à l'environnement de virtualisation imbriqué distincte de la première adresse IP. Le schéma d'adressage corrèle la seconde adresse IP à la première adresse IP. Divers autres procédés, systèmes et supports lisibles par ordinateur sont également divulgués.
Patent WO-2022119664-A1 (WO)
Inventor: Geekie James Francis
IPC: H04W52/02
Filed: 2021-10-25
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs destinés aux communications sans fil. Un équipement utilisateur (UE) peut être configuré pour recevoir une première configuration indiquant que l'UE communique avec la station de base à l'aide d'un ensemble de ports de réception. L'UE peut transmettre, selon la première configuration dans un premier intervalle de temps associé à un premier état de puissance de l'UE, des signaux de référence de sondage (SRS) sur un ensemble de ports d'émission correspondant à l'ensemble de ports de réception. L'UE peut ensuite communiquer en utilisant une proportion inférieure à la totalité de l'ensemble de ports d'émission pour les SRS sur la base de la détermination d'un fonctionnement en état à puissance réduite. L'UE peut ensuite recevoir, sur la base de la communication une proportion inférieure à la totalité de l'ensemble de ports d'émission pour les SRS, une seconde configuration indiquant que l'UE communique avec la station de base à l'aide d'un premier sous-ensemble de ports de réception.