baber/WOPTO huggingface dataset:
Patent WO-2020243552-A1 (WO)
Inventor: STATMAN LOUIS
IPC: B25B13/56
Filed: 2020-05-29
Abstract: A multi-function tool (100). The multi-function tool includes a first socket body (105) having a first sidewall (105c) defining a first socket (105a) and a second socket (105b), the first socket body being aligned with a first axis (A1). The multi-function tool also includes a second socket body (110) having a second sidewall (110c) defining a third socket (110a), the second socket body being aligned with a second axis (A2) that is substantially parallel to the first axis. The first socket body is connected to the second socket body by a bridge (115).
Patent WO-2021003383-A1 (WO)
Title: Directional display apparatus
Inventor: WOODGATE GRAHAM J
IPC: G02B30/30
Filed: 2020-07-02
Abstract: A switchable privacy display comprises an emissive SLM, a parallax barrier, a switchable LC retarder, and passive retarders arranged between parallel output polarisers. In privacy mode, on-axis light from the SLM is directed without loss, whereas the parallax barrier and retarder layers cooperate to increase the VSL to off-axis snoopers. The display may be rotated to achieve privacy operation in landscape and portrait orientations. In public mode, the LC retardance is adjusted so that off-axis luminance is increased so that the image visibility is increased for multiple users. The display may also switch between day-time and night-time operation, for example for use in an automotive environment. A low reflectivity emissive display for use in ambient illumination comprises a SLM with emissive pixels, an absorptive parallax barrier and a high spectral leakage optical isolator. Head-on light from the pixels is directed with increased transmission efficiency while ambient light is strongly absorbed.
Patent WO-2021045988-A1 (WO)
Title: Maintenance of distributed train control systems using machine learning
Inventor: HOWARD BRADLEY
IPC: B61L15/00
Filed: 2020-08-31
Abstract: A machine learning system for maintaining distributed computer control systems for a train may include a data acquisition hub (312) communicatively connected to a plurality of sensors (304, 306, 308) configured to acquire real-time configuration data from one or more of the computer control systems. The machine learning system may also include an analytics server (316) communicatively connected to the data acquisition hub (312). The analytics server (316) may include a virtual system modeling engine (324) configured to model an actual train control system (302) comprising the distributed computer control systems, a virtual system model database (326) configured to store one or more virtual system models of the distributed computer control systems, wherein each of the one or more virtual system models includes preset configuration settings for the distributed computer control systems, and a machine learning engine (318) configured to monitor the real-time configuration data and the preset configuration settings. The machine learning engine (318) may warn when there is a difference between the real-time configuration data and the preset configuration settings, the difference being indicative of at least two of the distributed computer control systems being out of synchronization by more than a threshold deviation.
Patent WO-2021062297-A1 (WO)
Title: Mobile smartphone charging system
Inventor: LIVANO ANTHONY
IPC: H02J50/00
Filed: 2020-09-25
Abstract: A method and apparatus are provided for charging mobile devices such as smartphones and tablets. One of the most critical aspects in the performance of smartphones and other communications devices is the duration of available standby time during which the device will be operational, assuming that no communications are executed, and talk time which is the time during which a device may be used to implement a duplex audio communication function such as a voice telephone call to another smartphone. Both these functions depend upon battery performance.
Patent WO-2021067245-A1 (WO)
Title: System and method for unified multi-channel messaging with block-based datastore
Inventor: NAIR RAHUL
IPC: G06F15/16
Filed: 2020-09-29
Abstract: Aspects of the present disclosure involve systems, methods, devices, and the like for communicating with a unified messaging center using multi-channel messaging with block-based datastore. In one embodiment, a system is introduced that can provide a unified experience and capability for messaging with one or more entities across platforms. The messaging capability includes the ability to provide user interaction using a single architecture with data store in a centralized form. In one embodiment, the data store include the use of blockchain technology wherein each interaction with the user and across platforms is recorded and stored on a crystographed block.
Patent WO-2021096707-A1 (WO)
Title: Heat treatment of whole cell structures
Inventor: HUANG QIAN
IPC: H01M10/0583
Filed: 2020-10-30
Abstract: Systems and methods are provided for heat treatment of whole cell structures. A battery may be formed based on applying of heat treatment to a whole cell composition that includes, at least, both anode material and cathode material, such that the anode material and the cathode material are heat treated at the same time. The heat treatment may include pyrolysis. The whole cell composition, and the corresponding cell formed based thereon, may include solid state electrolyte.
Patent WO-2021108198-A1 (WO)
Title: Inhibiteurs de la protéine kinase 1 interagissant avec les récepteurs pour le traitement d'une maladie
Inventor: LEWIS RICHARD
IPC: C07D403/12
Filed: 2020-11-19
Abstract: L'invention concerne des composés qui inhibent la RIPK1, des compositions pharmaceutiques et des méthodes de traitement de maladies médiées par la RIPK1, telles que des troubles neurodégénératifs, des troubles inflammatoires et le cancer.
Patent WO-2021188162-A1 (WO)
Title: Primary nanoparticle fabrication
Inventor: FRANK DAVID L
IPC: B01D21/26
Filed: 2020-11-23
Abstract: According to a novel fabrication method, a new composition of matter includes a large percentage (e.g., 75% or higher percentage) of primary nanoparticles in the new composition of matter. The novel fabrication method reduces the size of nanoparticle clusters in material of the new composition of matter, allows fabrication of specific nanoparticle cluster sizes, and allows fabrication of primary nanoparticles. This new composition of matter can include a high permittivity and high resistivity dielectric compound. This new composition of matter, according to certain examples, has high permittivity, high resistivity, and low leakage current. In certain examples, the new composition of matter constitutes a dielectric energy storage device that is a battery with very high energy density, high operating voltage per cell, and an extended battery life cycle.
Patent WO-2021108389-A1 (WO)
Title: Procédé de production de cellules tueuses naturelles et compositions associées
Inventor: PARK SANG WOO
IPC: A61K39/395
Filed: 2020-11-24
Abstract: La présente invention concerne un procédé de production de cellules tueuses naturelles. Le procédé consiste à isoler des cellules mononucléaires du sang périphérique (PBMC) présentes dans un échantillon de sang ; à isoler au moins certaines cellules parmi des cellules CD56+ et/ou des cellules CD3-/CD56+ parmi les PBMC ; et à co-cultiver lesdites certaines cellules parmi les cellules CD56+ et/ou les cellules CD3-/CD56+ avec une association de cellules nourricières en présence d'une cytokine. Le procédé peut en outre consister à congeler et à décongeler les cellules CD56+ et/ou les cellules CD3-/ CD56+. La présente invention concerne également une composition pour le traitement du cancer. La composition comprend les cellules tueuses naturelles CD56+ produites par le procédé selon l'invention et une cytokine.
Patent WO-2021126580-A1 (WO)
Inventor: MARINOV VAL
IPC: C09J7/38
Filed: 2020-12-07
Abstract: Un système comprend un plateau de maintien à vide ; et une bande. La bande comprend un substrat polymère souple ; et un film d'accrochage de puce adhésif disposé sur le substrat polymère souple faisant face à une surface avant du substrat polymère souple. La bande est maintenue sur le plateau de maintien à vide par aspiration appliquée sur une surface arrière du substrat polymère souple.
Patent WO-2021138445-A1 (WO)
Title: System and method for optimized production of hydrocarbons from shale oil reservoirs via cyclic injection
Inventor: DOWNEY ROBERT
IPC: E21B43/16
Filed: 2020-12-30
Abstract: System and method for the optimized production of hydrocarbons from shale oil reservoirs via cyclic injection to achieve an improved and optimal recovery of oil. The method can determine and optimize the composition of injected fluids to be injected, the rate, pressure and duration of injection, the production rate and pressure of produced fluids; can determine and utilize the optimum number of injection and production cycles; can determine the amount of soaking time (if any); and can determine the equipment design and operating characteristics to provide for the optimized injection of injection fluids, and the separation of produced fluids for both reinjection and delivery to sales or storage.
Patent WO-2022146439-A1 (WO)
Title: Dispositif d'extension automatique
Inventor: GORDON KYLE EDWARD
IPC: F16B7/00
Filed: 2020-12-31
Abstract: Le dispositif de extension automatique est un dispositif de extension et de rétraction automatique commandé à alimentation interne d'une longueur d'au moins douze mètres en longueur en extension qui peut soutenir jusqu'à au moins cent quatre-vingt kilogrammes placés sur l'extrémité éloignée à l'opposé de l'opérateur. Le dispositif comprend : une pluralité de segments de pôle extensibles coulissants emboîtés télescopiques fixés à un dispositif à extension et de rétraction de pôle à alimentation interne comprenant un palier unidirectionnel avec un embrayage à friction ; une bande de poussée/traction effilée ; une roue motrice à friction élevée ; un ensemble galet presseur à friction de bande de poussée/traction ; un guide de bande servant à maintenir l'emplacement/la position de la bande de poussée/traction ; et une bobine de bande de poussée/traction qui contient la bande de poussée/traction lorsqu'elle n'est pas étendue jusque dans le pôle. Le dispositif selon la présente invention ne conduit pas l'électricité, de sorte qu'il est sans danger pour une utilisation dans, avec et autour de lignes, de dispositifs ou d'appareils électriques alimentés.
Patent WO-2021247090-A1 (WO)
Inventor: OURADA TIM
IPC: B62D55/065
Filed: 2021-01-26
Abstract: Disclosed are various embodiments, aspects and features an oscillating track system that includes an oscillating track lock subsystem. The oscillating track system may include a track operable to rotate around a housing structure that is configured to receive an axle. While in operation,  i.e . while the track is being rotated around the housing, the oscillating track system may be able to oscillate about the axle and, in doing so, incline or decline to accommodate undulating terrain. Advantageously, when stopped, the degree to which the oscillating track system has oscillated around the axle may be locked in place via an oscillating track lock subsystem comprised within the oscillating track system, thereby providing stability to the heavy equipment that includes the oscillating track system.
Patent WO-2021155035-A1 (WO)
Title: System for providing powerline communication over flexible mesh for circuit design used in biometric monitoring
Inventor: BOGDANOVICH PHILLIP
IPC: H02J4/00
Filed: 2021-01-28
Abstract: A system for providing powerline communication over flexible mesh for circuit design used in biometric monitoring is disclosed. In particular, the system provides for the transmission of power and data over the same circuit infrastructure, and integrates the ability to transfer data over an infrastructure that also transmits power. Notably, the system facilitates the integration of data over power in flexible systems, such as systems incorporating flexible mesh sensors and flexible geometric systems. The dual use of power infrastructure reduces weight and increases flexibility and potential sensor density. The systems use of data over power significantly reduces or eliminates the needs for a standalone data bus, thereby reducing the design complexity of the circuit.
Patent WO-2021155102-A1 (WO)
Title: Apparatus for adjusting control parameters for cardiac event sensing
Inventor: SPLETT VINCENT E
IPC: A61N1/375
Filed: 2021-01-29
Abstract: A medical device includes a motion sensor configured to produce a motion signal and a control circuit configured to sense atrial events from the motion signal. In some examples, the control circuit is configured to set a ventricular diastolic event window and set a threshold amplitude during the ventricular diastolic event window for sensing an atrial event in response to the motion signal crossing the threshold amplitude during the ventricular diastolic window. The control circuit may determine a maximum amplitude of the motion signal during the ventricular diastolic event window for multiple ventricular cycles and determine an amplitude metric based on at least a portion of the determined maximum amplitudes. The control circuit may determine a target value of the threshold amplitude based on at least the amplitude metric and adjust the threshold amplitude toward the target value.
Patent WO-2021167858-A1 (WO)
Title: Transaction card system having overdraft capability
Inventor: FIDANZA PAOLO
IPC: G06Q20/42
Filed: 2021-02-15
Abstract: A transaction card system pulls past transaction data from a financial institution. A user profile model is applied to the past transaction data and customer data features and transforms the data into a user feature profile that summarizes the identity data, financial health and payment capacity of the customer. An overdraft request has current declined transaction details relating to a customer transaction using the transaction card. The computing network pulls from cache the most recent customer transaction banking data and most recent user feature profile and applies a machine learning approval model to the current declined transaction details, the most recent customer transaction data, and the most recent user feature profile, and determines whether to approve or decline the overdraft amount.
Patent WO-2021174083-A1 (WO)
Inventor: SLOWIK JOSEPH S
IPC: F21S9/02
Filed: 2021-02-26
Abstract: Systems and methods for adaptive energy storage in an illumination system are disclosed herein. An example method includes (1) obtaining, by one or more processors, data stored at a memory of a illumination unit; (2) obtaining, by one or more processors, a temperature value from a temperature sensor; (3) analyzing, by one or more processors, the obtained data and the temperature value to determine a minimum capacitor voltage to operate LEDs in accordance with an illumination cycle; and (4) control, by one or more processors, a voltage controller to convert an input voltage to the voltage controller to the determined minimum capacitor voltage, wherein the voltage controller is configured to apply the determined minimum capacitor voltage to a capacitor.
Patent WO-2021206821-A1 (WO)
Title: Techniques for communication link synchronization using reference signals
Inventor: RYU JUNG HO
IPC: H04L5/00
Filed: 2021-02-26
Abstract: Techniques, systems, and devices for wireless communications are described. A user equipment (UE) may be in communication with a first and second transmitting device (e.g., by sidelink communication links). The UE may receive, from the first transmitting device, a first reference signal on a first set of resources. The UE may additionally receive, from the second transmitting device, a second reference signal on a second set of resources that overlap in the time domain with the first set of resources. In some cases, the first and second set of resources may additionally overlap in the frequency domain. The UE may determine synchronization information for time tracking or frequency tracking of sidelink communications with the first and second transmitting devices based on the first and second reference signals. The UE may communicate with the first and second transmitting devices based on the synchronization information for time tracking or frequency tracking.
Patent WO-2021178333-A1 (WO)
Inventor: ANDERSON VAUGHN ROY
IPC: A61F2/62
Filed: 2021-03-01
Abstract: A prosthetic device includes an elongate support member of carbon filament material having a first surface, and an adapter. The adapter includes a compressible member, a base portion having a contact surface arranged to contact the first surface of the support member, a cavity sized to receive the compressible member, and a connector portion extending from the base portion and configured to releasably secure the prosthetic foot to a prosthesis, wherein application of a force to the connector portion compresses the compressible member to dampen movement of the base portion relative to the support member until the contact surface contacts the first surface.
Patent WO-2021206935-A1 (WO)
Title: Initial subband configuration for full duplex
Inventor: HUANG YI
IPC: H04L5/14
Filed: 2021-03-26
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a system information block (SIB) indicating a plurality of subband configurations. The UE may identify, based at least in part on one or more of the plurality of subband configurations, one or more uplink subbands in a time division duplexing (TDD) component carrier and one or more downlink subbands in the TDD component carrier. The one or more uplink subbands and the one or more downlink subbands may be frequency division duplexed within the TDD component carrier. Numerous other aspects are provided.
Patent WO-2021207394-A1 (WO)
Title: Synthesis and applications of polymers of pentadecyl caprolactone
Inventor: ELLISON CHRISTOPHER JOHN
IPC: A61K9/00
Filed: 2021-04-07
Abstract: Polymers, including homopolymers, copolymers, block copolymers, comprising poly(pentadecyl caprolactone), methods of making the polymers, and pressure sensitive adhesives including the polymers.
Patent WO-2021216624-A1 (WO)
Inventor: GRASSANO MARK VINCENT
IPC: A61M37/00
Filed: 2021-04-20
Abstract: A grasp-activated power switch is integrated within a handle for a hand-held power tool. The switch has an inner channel having an outer conductive layer, and a flexible outer shell having an inner conductive layer separated from the outer conductive layer by an air gap. On its surface the outer shell has actuating and non-actuating areas. A manual grasping force when applied to the actuating area flexes the inner conductive layer across the gap and electrically couples the two layers. The closure energizes an RF transmitter, which sends a pulse to a complementary receiver. With each pulse, the receiver toggles power to a motor off or on, and when on, the motor transmits power through the inner channel. When operating the tool, an operator may grasp the non-actuating area to avoid powering the tool off or on.
Patent WO-2021222581-A1 (WO)
Inventor: WEEMS ANDREW
IPC: C08G63/66
Filed: 2021-04-29
Abstract: A 3D printable resin is provided. The 3D printable resin includes a polystyrene and at least one of a solubilizing crosslinker or a solubilizing polymer. Alternatively, a ring-opened polyester copolymer is provided. The ring-opened polyester copolymer is a product of a reaction between a cyclohexene anhydride and a glycidol allyl ether. In addition, A polyester resin is provided. The polyester resin includes a product of a reaction between a cyclohexene anhydride and a glycidol allyl ether, a 4-arm thiol, and a photoinitiator.
Patent WO-2021226152-A1 (WO)
Title: Multi-controller inspection system
Inventor: DUFFY BRIAN
IPC: G01N21/95
Filed: 2021-05-05
Abstract: An inspection system is disclosed. The inspection system includes a shared memory configured to receive image data from a defect inspection tool and a controller communicatively coupled to the shared memory. The controller includes a host image module configured to apply one or more general-purpose defect-inspection algorithms to the image data using central-processing unit (CPU) architectures, a results module configured to generate inspection data for defects identified by the host image module, and secondary image module(s) configured to apply one or more targeted defect-inspection algorithms to the image data. The secondary image module(s) employ flexible sampling of the image data to match a data processing rate of the host image module within a selected tolerance. The flexible sampling of the image data is adjusted responsive to the inspection data generated by the results module and the host image module.
Patent WO-2022119597-A1 (WO)
Title: Système de surveillance à faible luminosité avec des flux vidéo doubles
Inventor: Xiong Shaomin
IPC: G02B5/28
Filed: 2021-05-12
Abstract: Des systèmes et des procédés pour un système de surveillance à faible luminosité avec des flux vidéo doubles sont décrits. Une caméra vidéo peut comprendre un capteur d'image et un filtre de blocage infrarouge. En réponse à la détection de faibles conditions de lumière, le filtre de blocage infrarouge peut être désactivé et les données vidéo à spectre complet provenant de la caméra peuvent être envoyées en un flux vidéo qui est traité pour un affichage à l'utilisateur, tel qu'un rendu en échelle de gris, et un autre flux vidéo est utilisé pour un traitement analytique, tel qu'une détection d'événement.
Patent WO-2021262336-A1 (WO)
Inventor: FARES MOHAMED
IPC: A61C5/30
Filed: 2021-05-13
Abstract: A dental overlay device includes a base (1013), connecting strut (1018), and veneer holder (1019). The base has a curvature in the form of an arch of a patient and defines a curved axis. The connecting strut has a first end attached to the base and a second end and extends in a generally orthogonal direction to the curved axis. The veneer holder has first and second ends and extends in a transverse direction to the direction the connecting strut extends. The second end of the connecting strut is attached to the veneer holder. A dental overlay device and veneer combination includes a first veneer and a second veneer prepared for mounting onto the plurality of teeth. Floss is configured for passing between the first veneer and the second veneer when the dental overlay device is mounted onto the plurality of teeth.
Patent WO-2021247887-A1 (WO)
Inventor: LI QIMING
IPC: H01L33/60
Filed: 2021-06-03
Abstract: A micro multi-color LED device includes two or more LED structures for emitting a range of colors. The two or more LED structures are vertically stacked to combine light from the two more LED structures. Light from the micro multi-color LED device is emitted substantially vertically upward through each of the LED structures. In some embodiments, each LED structure is connected to a pixel driver and/or a common electrode. The LED structures are bonded together through bonding layers. In some embodiments, planarization layers enclose each of the LED structures or the micro multi-color LED device. In some embodiments, one or more of reflective layers, refractive layers, micro-lenses, spacers, and reflective cup structures are implemented in the device to improve the LED emission efficiency. A display panel comprising an array of the micro tri-color LED devices has a high resolution and a high illumination brightness.
Patent WO-2021252680-A1 (WO)
Inventor: CLEARY LEAH
IPC: C07D239/74
Filed: 2021-06-09
Abstract: L'invention concerne certains dérivés de 4-arylquinazoline de formule (I) qui sont des inhibiteurs de la méthionine adénosyltransférase 2A (MAT2A). L'invention concerne également des compositions pharmaceutiques comprenant de tels composés et des méthodes de traitement de maladies pouvant être traitées par inhibition de MAT2A telles que le cancer, y compris des cancers caractérisés par une activité réduite ou nulle de l'activité de la méthylthioadénosine phosphorylase (MTAP).