baber/WOPTO huggingface dataset:
Patent WO-2020242479-A1 (WO)
Inventor: MANSOURI REZA
IPC: B64D11/06
Filed: 2019-05-30
Abstract: Described are passenger seat reclining systems having a seat pan; a seat back fixed with respect to the seat pan; and at least one spreader. Motion track segments of the spreader may cause a particular recline motion. For example, the motion track segments may cause the seat body to rotate about an axis adjacent to the headrest during transition from an upright position to a reclined position of the passenger seat. Additionally or alternatively, the motion track segments may be configured such that the seat pan translates down and forward when the passenger seat transitions from an upright position to a reclined position, and such that the seat back is constrained to undergo less than less than 3 inches (7.62 cm) of rearward translation in recline travel when the passenger seat transitions from the upright position to the reclined position.
Patent WO-2020018202-A1 (WO)
Title: Digital frequency locked loop for wideband communications channels requiring extreme doppler compensation and low signal to noise ratio
Inventor: SCHAFER NEIL
IPC: H04B1/16
Filed: 2019-06-12
Abstract: An apparatus for carrier recovery includes a frequency detector. The frequency detector includes a Fast Fourier Transform processor receiving a complex baseband RF input signal and outputting at least one positive frequency bin output and at least one negative frequency bin output. The -frequency detector includes a first accumulator receiving directly or indirectly the at least one positive frequency bin output and outputting a positive frequency band energy estimate. The. frequency detector includes a second accumulator receiving directly or indirectly the at least one negative frequency bin output aid outputting a negative frequency band energy estimate. The frequency detector includes a subtracter.receiving die positive frequency band energy estimate and the negative frequency band energy estimate and outputting an instantaneous frequency error estimate representing a difference between the positive frequency band energy estimate and the negative frequency band energy estimate.
Patent WO-2019245939-A1 (WO)
Inventor: KONIG YOCHAI
IPC: H04M3/523
Filed: 2019-06-17
Abstract: A method for automating interactions with enterprises includes: receiving, by a user interface, a natural language request from a customer; determining a customer intent from the natural language request; conducting an automated interaction by: determining, by a personal bot controller circuit, an enterprise to service the customer intent; loading an enterprise library for interacting with a chatbot of the enterprise, the enterprise library comprising one or more library functions; identifying a library function for servicing the customer intent from among the one or more library functions; generating a text string request based on the identified library function and the customer intent; transmitting the generated text string request to the chatbot of the enterprise; receiving a text response from the chatbot of the enterprise; and notifying the customer of a result of the interaction.
Patent WO-2020006090-A1 (WO)
Title: Skill-generating method, apparatus, and electonic device
Inventor: LIU YONG
IPC: G10L15/18
Filed: 2019-06-26
Abstract: Embodiments of the specification provide a skill generating method, apparatus, and electronic device, wherein the skill generating method comprises: generating, according to a demand creating instruction and demand content data, a task corresponding to distribution target information; creating a material library according to a response instruction that responds to the task corresponding to the distribution target information; and determining a training material from the material library according to a skill training instruction to generate a skill according to the training material. Embodiments of the specification can improve the skill development efficiency.
Patent WO-2020006243-A1 (WO)
Inventor: LAMBERT TREVOR
IPC: A62B17/04
Filed: 2019-06-27
Abstract: Un système de vêtement de protection destiné à être utilisé avec un casque chirurgical ayant une lampe frontale et comprenant un appareil de vêtement de protection comprenant un vêtement chirurgical, le vêtement définissant une barrière stérile entre le porteur et l'environnement. Le système comprend un ensemble lentille adjacent au vêtement chirurgical sur le côté de l'environnement et configuré pour coopérer avec un élément de couplage destiné à être utilisé avec la lampe frontale. L'ensemble lentille peut comprendre un élément de commande et une lentille, l'élément de commande pouvant être manipulé par un porteur. L'élément de commande peut être configuré de sorte que la manipulation par le porteur puisse repositionner la lentille de l'ensemble lentille pour ajuster la direction et/ou l'intensité de la lumière provenant de lampe frontale sans atteindre la barrière stérile.
Patent WO-2020051595-A1 (WO)
Title: Universal shoulder prosthesis system
Inventor: LONGOBARDI RAPHAEL S F
IPC: A61F2/40
Filed: 2019-09-09
Abstract: A modular shoulder prosthesis system, in at least one embodiment, provides flexibility in shoulder replacements and ability to switch between a traditional anatomic Total Shoulder Replacement (ta-TSR) to a reverse Total Shoulder Replacement (r-TSR). Optionally, the system provides for a modular adaptation for the glenoid side in a TSR. The system includes a baseplate, a modular component, a humeral base and a modular humeral component. The baseplate includes a base with at least two notches extending down from a mounting surface on opposed outer circumferential sides of the base. The modular component and the modular humeral component configured to cooperate with each other. The baseplate and the humeral base are capable of attachment to different modular components to facilitate both ta-TSR and r-TSR with a change in the attached modular component.
Patent WO-2020081424-A1 (WO)
Title: Tool with mount and control system for a removable electronic device
Inventor: ANDERSSON MARTIN
IPC: H04B1/3888
Filed: 2019-10-14
Abstract: In at least some implementations, an apparatus includes a support, a prime mover carried by the support, a tool carried by the support and driven by the prime mover, a controller coupled to the prime mover to control at least one aspect of the operation of the prime mover, and a mount carried by the support. The mount has a movable component that defines part of a mount area, that is adapted to receive and releasably retain a portable electronic device, to permit the size of the mount area to be adjusted. The electronic device may provide a user interface for data relating to operation of the apparatus and selecting among various controls for the apparatus.
Patent WO-2020101956-A1 (WO)
Inventor: BAPAT ANIL
IPC: H04W24/06
Filed: 2019-11-05
Abstract: A communication system is disclosed. The communication system includes a plurality of cloud radio access networks (C-RANs), each C-RAN comprising a baseband controller and a plurality of radio points (RPs). Each RP in the plurality of C-RANs is located at a site and is configured to exchange radio frequency (RF) signals with a plurality of wireless devices at the site. The communication system also includes a dynamic sectorization system communicatively coupled to each baseband controller. The dynamic sectorization system is configured to determine at least one signature vector for each of the wireless devices at the site. The dynamic sectorization system also is configured to map each RP in the plurality of C-RANs to one of a number of sectors (K) based on the at least one signature vector for each of the wireless devices at the site.
Patent WO-2020102803-A1 (WO)
Title: Systems and methods for generating augmented reality environments from two-dimensional drawings
Inventor: NÚÑEZ JUAN CARLOS
IPC: G06T19/00
Filed: 2019-11-18
Abstract: Systems and methods for generating augmented reality environments from 2D drawings are provided. The system performs a camera calibration process to determine how a camera transforms images from the real world into a 2D image plane. The system calculates a camera pose and determines an object position and an object orientation relative to a known coordinate system. The system detects and processes a 2D drawing/illustration and generates a 3D model from the 2D drawing/illustration. The system performs a rendering process, wherein the system generates an augmented reality environment which includes the 3D model superimposed on an image of the 2D drawing/illustration. The system can generate the augmented reality environment in real time, allowing the system to provide immediate feedback to the user. The images processed by the system can be from a video, from multiple image photography, etc.
Patent WO-2020139511-A1 (WO)
Title: Détection, identification et partage externalisés d'objets routiers dangereux dans des cartes hd
Inventor: ALAM S M IFTEKHARUL
IPC: G06F16/29
Filed: 2019-11-27
Abstract: Selon la présente invention, des systèmes, des appareils et des procédés peuvent fournir une technologie de véhicule qui détecte une ou plusieurs différences entre une carte externalisée d'un environnement ambiant et une carte volumétrique en temps réel de l'environnement ambiant et envoie un premier message par l'intermédiaire d'une liaison véhicule à véhicule (V2V), la ou les différences étant représentées dans le premier message à une première résolution. De plus, la technologie de véhicule envoie un second message par l'intermédiaire d'une liaison de véhicule à infrastructure (V2I), la ou les différences étant représentées dans le second message à une seconde résolution, et la première résolution étant inférieure à la seconde résolution. De plus, la technologie de serveur peut intégrer une première représentation d'arbre d'octants et une seconde représentation d'arbre d'octants dans une couche dynamique associée à la carte externalisée.
Patent WO-2020117870-A1 (WO)
Inventor: DOLAN JAMES GRAHAM
IPC: G06N20/00
Filed: 2019-12-03
Abstract: An object model for a real world object is constructed using a parameter based object generator, where the parameters for the object model are determined using sensor data such as photographic images, radar images, or LIDAR images obtained from the real world object. Conversion of the sensor data to appropriate object parameters is accomplished using a machine learning system. The machine learning system is calibrated by generating a plurality of object parameters, generating a corresponding plurality of learning objects from the plurality of object parameters, generating a plurality of simulated sensor return data for the learning objects, and then providing the simulated sensor return data and object parameters to the machine learning system.
Patent WO-2020118045-A1 (WO)
Inventor: MACHATHA STEPHEN GITU
IPC: A61P27/02
Filed: 2019-12-05
Abstract: La présente invention concerne des composés thérapeutiques et des formulations pour le traitement, la réduction du risque ou pour la prévention d'une maladie, d'un trouble ou d'un état pathologique caractérisé par la présence d'aldéhydes toxiques.
Patent WO-2021054991-A1 (WO)
Title: Uplink control information multiplexing with dynamic physical uplink shared channel skipping
Inventor: NGUYEN BAO VINH
IPC: H04L5/00
Filed: 2019-12-12
Abstract: Certain aspects of the present disclosure provide techniques for sending uplink control information. A method that may be performed by a user equipment (UE) includes receiving an uplink grant for transmission on a plurality of physical uplink shared channels (PUSCHs), the plurality of PUSCHs being located on different component carriers (CCs); identifying one or more PUSCHs of the plurality of PUSCHs on which uplink control information (UCI) can be transmitted in a slot; assigning PUSCH data to the one or more identified PUSCHs on which the UCI can be transmitted before assigning PUSCH data to remaining PUSCHs of the plurality of PUSCHs; and transmitting the UCI and the PUSCH data in the slot on the assigned PUSCHs.
Patent WO-2020131896-A1 (WO)
Inventor: PATIL SHAILESH
IPC: H04W74/08
Filed: 2019-12-17
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs destinés aux communications sans fil. Les techniques décrites fournissent l'identification d'un premier ensemble d'intervalles de temps pour des transmissions dans un canal à l'aide d'une première technologie de communication sans fil (par exemple, un ensemble d'intervalles LTE-V2X réservés pour des transmissions LTE-V2X) et un second ensemble d'intervalles de temps désignés pour des transmissions dans le canal à l'aide d'une seconde technologie de communication sans fil (par exemple, un ensemble d'intervalles D SRC réservés pour des transmissions DSRC). Un ΕΓΕ peut déterminer si l'un des ensembles d'intervalles de temps est disponible pour transmettre des messages V2X à l'aide d'une technologie de communication sans fil par réalisation d'une détection d'énergie pendant une durée seuil. L'ΕΓΕ peut ensuite, sur la base des résultats de la détection d'énergie, transmettre le message V2X à l'aide de la première technologie de communication sans fil pendant un second ensemble d'intervalles de temps ou pendant un premier ensemble ultérieur d'intervalles de temps.
Patent WO-2020132608-A1 (WO)
Title: Decellularized tendon matrix methods and uses thereof
Inventor: MILLET PETER J
IPC: A61L27/52
Filed: 2019-12-20
Abstract: Methods of making decellularized tendon matrix (DTM) and DTM hydrogels are provided. These compositions and hydrogels are useful for repairing tendon injuries and in some cases may be used by injection, arthroscopic procedures, or as adjuncts to traditional surgical repair.
Patent WO-2020140077-A1 (WO)
Title: Procédés et systèmes de saisie et de mise en place de récipients et d'alignement d'un instrument
Inventor: LINDQUIST JON
IPC: G01N35/04
Filed: 2019-12-27
Abstract: Un ensemble de préhension (20) comprend un cylindre (22), une partie de préhension déformable (210), un piston (24) et un éjecteur (260). L'ensemble de préhension est approprié pour saisir et placer un récipient (10) en saisissant une partie saisie (102) du récipient. La partie de préhension s'étend depuis une extrémité adjacente à une extrémité du cylindre. La partie de préhension présente une propriété de type ressort qui permet la déformation lorsque le récipient est en prise, ce qui permet de maintenir le récipient. Le piston est disposé de manière coulissante à l'intérieur du cylindre. L'éjecteur comprend une partie de tête (270) adjacente à une première extrémité de l'éjecteur et une partie piston (26) adjacente à une seconde extrémité de l'éjecteur. La partie de tête de l'éjecteur est disposée de manière coulissante à l'intérieur du cylindre séparément du piston. Le piston de l'éjecteur est partiellement disposé à l'intérieur de la partie de préhension déformable de sorte à venir en prise avec le récipient. L'ensemble de préhension peut être utilisé pour aligner un instrument d'analyse (800).
Patent WO-2020150650-A1 (WO)
Title: Graphene coated anode particles for a lithium ion secondary battery
Inventor: NAKANO MASATSUGU
IPC: H01M4/1395
Filed: 2020-01-17
Abstract: Various solid state battery arrangements are presented herein. Solid state batteries are detailed that have a cathode may be from cathode active material particles coated in graphene. Additionally or alternatively, an anode may be made from anode active material particles coated in graphene. Use of graphene-coated particles may allow for a solid electrolyte layer thickness to be decreased or for the solid electrolyte layer to be eliminated in its entirety.
Patent WO-2020180630-A1 (WO)
Title: Waveguide integrated plasmon assisted field emission detector
Inventor: JONES WILLIAM M
IPC: G01J1/02
Filed: 2020-02-27
Abstract: Light detectors that combine field emission with light focusing by surface plasmon polaritons. Methods and devices that allow detection and measurement of light at high frequencies in the THz range are described. The disclosed devices include plasmonic metal contacts with a narrow nanometer-sized gap to couple an optical waveguide mode into a plasmonic mode thereby generating filed emission currents by biasing the contacts.
Patent WO-2020214254-A1 (WO)
Inventor: LI JINYU
IPC: G06N3/08
Filed: 2020-03-02
Abstract: According to some embodiments, a machine learning model may include an input layer to receive an input signal as a series of frames representing handwriting data, speech data, audio data, and/or textual data. A plurality of time layers may be provided, and each time layer may comprise a uni-directional recurrent neural network processing block. A depth processing block may scan hidden states of the recurrent neural network processing block of each time layer, and the depth processing block may be associated with a first frame and receive context frame information of a sequence of one or more future frames relative to the first frame. An output layer may output a final classification as a classified posterior vector of the input signal. For example, the depth processing block may receive the context from information from an output of a time layer processing block or another depth processing block of the future frame.
Patent WO-2020185906-A1 (WO)
Title: Systems and methods for playback of content using progress point information
Inventor: WITTKE DAVID
IPC: H04N21/472
Filed: 2020-03-11
Abstract: The systems and methods are described herein for playback of content based on progress point information. The systems and methods detect nearby media devices to transmit or request progress point information. Based on the communicated progress point information, the system may generate an option to play back content at a point within the content up to which content was last consumed. When content providers offer different versions of one content item and the user does not select to play back content from the content provider associated with the progress point information, the system determines a proper playback point in other content providers.
Patent WO-2020191057-A1 (WO)
Title: Systems and methods for model fairness
Inventor: KAMKAR SEAN
IPC: G06E1/00
Filed: 2020-03-18
Abstract: Systems and methods for training models to improve fairness.
Patent WO-2020197925-A1 (WO)
Inventor: VOGELSANG THOMAS
IPC: G06F13/14
Filed: 2020-03-19
Abstract: Space in a memory is allocated based on the highest used precision. When the maximum used precision is not being used, the bits required for that particular precision level (e.g., floating point format) are transferred between the processor and the memory while the rest are not. A given floating point number is distributed over non-contiguous addresses. Each portion of the given floating point number is located at the same offset within the access units, groups, and/or memory arrays. This allows a sequencer in the memory device to successively access a precision dependent number of access units, groups, and/or memory arrays without receiving additional requests over the memory channel.
Patent WO-2020198083-A1 (WO)
Title: Shape fusion for image analysis
Inventor: ACUNA MARRERO DAVID JESUS
IPC: G06K9/00
Filed: 2020-03-21
Abstract: Various types of image analysis benefit from a multi-stream architecture that allows the analysis to consider shape data. A shape stream can process image data in parallel with a primary stream, where data from layers of a network in the primary stream is provided as input to a network of the shape stream. The shape data can be fused with the primary analysis data to produce more accurate output, such as to produce accurate boundary information when the shape data is used with semantic segmentation data produced by the primary stream. A gate structure can be used to connect the intermediate layers of the primary and shape streams, using higher level activations to gate lower level activations in the shape stream. Such a gate structure can help focus the shape stream on the relevant information and reduces any additional weight of the shape stream.
Patent WO-2020214881-A1 (WO)
Title: All rubber low sulfur and extraction ped hose
Inventor: MILLER LANCE
IPC: B32B25/08
Filed: 2020-04-17
Abstract: A hose (100) includes a bisphenol A curable rubber tube layer (102), an optional nitrile rubber friction layer (104) disposed over the tube layer (102), a reinforcement layer (106) disposed over the tube layer (102) or optional friction layer (104), the reinforcement layer (106) comprising braided steel wire, and a cover layer (108) disposed over the reinforcing layer (106), where the cover layer (108) may comprise chlorinated polyethylene. The tube layer (102) defines a lumen (304) in the hose (100), and a vapor return line (#02) may further be disposed within the lumen (304) of the hose (100). Hose (100) embodiments of the disclosure may be useful in fueling applications for vehicles using fuels such as gasoline, gasohol, diesel, biodiesel, avgas or jet fuel.
Patent WO-2020219849-A1 (WO)
Inventor: BAXTER BRAD
IPC: A01K1/01
Filed: 2020-04-24
Abstract: An automated litter device having: a base; and a chamber configured for retaining a litter and rotatably supported by the support base, wherein the chamber includes: an entry opening so that an animal can enter and exit the chamber; and a waste opening generally opposing the entry opening configured so that an animal waste passes through the waste opening into the base upon rotation of the chamber; wherein the automated litter device includes one or more of: i) one or more sensors located adjacent to the entry opening which are adapted to sense the presence of the animal within the chamber, the presence of the waste in the base, a level of litter in the chamber, a position of the chamber relative to the base, or any combination thereof; ii) a filtering system configured for reducing, eliminating, and/or preventing, malodors building in the base; and/or iii) a litter dispenser in communication with the chamber to transfer some of the litter to the chamber.
Patent WO-2020223305-A1 (WO)
Title: Reconfigurable wheel-track assembly with half-moon configuration
Inventor: PANTALEO RICHARD
IPC: B62D55/04
Filed: 2020-04-29
Abstract: The Reconfigurable Wheel-Track (RWT) is a novel mechanism that allows a wheel to transform into a track, and vice-versa. The wheel permits a vehicle to travel quickly over smooth and semi-rough terrain, then, on-the-fly, transform rapidly into a powered track for crossing extreme terrain. The reconfigurable wheel-track consists of several main components: an outer tire/tread, drive mechanisms for the wheel and track, support mechanisms for the outer tread when in either wheel mode or track mode, and a reconfiguration mechanism that facilitates the transformation from a wheel to a track and vice-versa. The reconfigurable wheel-track includes sensing, actuation, and controls to facilitate efficient and effective transition from wheel to track and vice-versa, and securely maintain each shape.
Patent WO-2021230870-A1 (WO)
Title: Debounced solid state switching device
Inventor: WILSON OLIVER DANIEL
IPC: H03K17/96
Filed: 2020-05-14
Abstract: The present disclosure provides a debounced solid state switching device comprised of at least two insulated-gate bipolar transistors ("IGBTs") within a parallel architecture. Multiple pairs of IGBTs may be used in a parallel architecture to extend ampacity and improve voltage withstand capability. The device provides improved flexibility and portability to facilitate time and cost efficiency, as the size and complexity of the device is directly dependent on the needs of the user. Furthermore, the procurement of the components of the device is simple, providing greater accessibility.