baber/WOPTO huggingface dataset:
Patent WO-2020096718-A1 (WO)
Title: Additive manufacturing with an olefin block copolymer and articles made therefrom
Inventor: LI ANDY JUN
IPC: B29C64/106
Filed: 2019-10-04
Abstract: A method of fused filament fabrication (FFF) additive manufacturing comprises employing an olefin block copolymer. The method allows for the additive manufacturing article that retains the desirable mechanical properties of polyolefins such as polyethylene or polypropylene without experiencing the problems inherent in FFF printing of polyethylene or polypropylene particularly in the absence of solid fillers. In a particular embodiment, the additive manufactured article is comprised of the olefin block copolymer is comprised of block composite or crystalline block composite polymer or mixture thereof comprising the olefin block copolymer, wherein the olefin block copolymer is comprised of an isotactic propylene block and a polyethylene rich block.
Patent WO-2020081877-A1 (WO)
Title: Ultrasonic messaging in mixed reality
Inventor: NGUYEN HA
IPC: H04B11/00
Filed: 2019-10-17
Abstract: A method for receiving and processing sonic messaging by a mixed reality (xR) device from acoustic output of a media player playing content for a two-dimensional (2D) screen or projection surface, to coordinate the rendering and playing of an xR output in the xR device with the playing of the 2D content at the media player.
Patent WO-2020093000-A1 (WO)
Inventor: CHATTERJEE DEBDEEP
IPC: H04W56/00
Filed: 2019-11-01
Abstract: A device of a New Radio (NR) User Equipment (UE), a system, a method and a machine-readable medium. The device includes a radio frequency (RF) interface, and a processing circuitry coupled to the RF interface, the processing circuitry to: decode a message from a NR Node B (gNodeB), the message corresponding to a unicast message or to a broadcast message and being received through a Universal Mobile Telecommunications System (UMTS) interface (Uu interface), the message further including reference time information; and determine a reference time from the reference time information, the reference time to be used by higher layers of the UE.
Patent WO-2020097531-A1 (WO)
Title: Theranostic capture agents, compositions, and methods of using and making
Inventor: AGNEW HEATHER
IPC: A61K38/12
Filed: 2019-11-08
Abstract: Disclosed are compounds, compositions, and methods involving theranostic capture agent for a target where the capture agent is (a) a precursor that can be loaded with a detectable moiety, a therapeutic moiety, or both, (b) loaded with a detectable moiety, (c) loaded with a therapeutic moiety, or (d) loaded with both a detectable moiety and a therapeutic moiety. Also disclosed are stable peptide-based PSMA capture agents and methods of use as detection agents.
Patent WO-2021091580-A1 (WO)
Title: Electromagnetic imager design
Inventor: GUNER BARIS
IPC: E21B49/00
Filed: 2019-11-27
Abstract: A method for identifying an operating frequency may comprise performing a frequency sweep using one or more injector electrodes disposed on a downhole tool, recording one or more measurements from the frequency sweep, identifying one or more stable frequencies from the frequency sweep, and identifying one or more operating frequencies from the one or more stable frequencies. A system for electrical isolation may comprise a downhole tool, a pad, an arm, wherein the arm is attached to the mounting bracket and the mandrel, and an information handling system connected to the pad through the first set of electronics and the second set of electronics. The downhole tool may comprise a mandrel, a chassis disposed in the mandrel, and a first set of electronics disposed in the chassis.
Patent WO-2020231467-A1 (WO)
Title: Logging pages accessed from i/o devices
Inventor: MUKHERJEE SHRIJEET
IPC: G06F12/1036
Filed: 2019-12-03
Abstract: An input/output device (250) is coupled to a host (210) having a memory (240). The I/O device receives a command from the host to monitor page state changes in a region of the memory allocated to a process, for example a virtual machine (230a, 230b). The I/O device, bypassing a CPU (220) of the host, modifies data stored in the region based on a request, for example, received from a client device via a computer network (105). The I/O device records the modification to a bitmap (276) by setting a bit in the bitmap that corresponds to a location of the data in the memory. The I/O device transfers contents of the bitmap to the CPU, wherein the CPU completes the live migration by copying sections of the first region indicated by the bitmap to a second region of memory.
Patent WO-2020131604-A1 (WO)
Title: Système et procédé de mélange et de distribution d'une solution
Inventor: SANDS JOHN C
IPC: A61M5/31
Filed: 2019-12-13
Abstract: La présente invention concerne des dispositifs et des procédés de mélange et de distribution d'une solution comprenant un cylindre tubulaire (15) qui comprend une première extrémité (20), une seconde extrémité (25), et un compartiment intérieur pour loger la première et la seconde solution séparées par une membrane (35). Dans un mode de réalisation, une membrane est percée par une pointe (55), dans un autre mode de réalisation la membrane est rompue en réponse à une augmentation de la pression interne du récipient, et dans un autre mode de réalisation la membrane est rompue par un agitateur en réponse à un impact, ce qui permet aux première et seconde solutions de se mélanger.
Patent WO-2021126250-A1 (WO)
Title: Transmit power of wireless communication
Inventor: WU KUN-JUNG
IPC: H04W52/04
Filed: 2019-12-20
Abstract: Approaches for controlling the transmit power of antennas of a communication device, are described. The communication device may include a first wireless communication module and a second wireless communication module. In an example, the first wireless communication module may be coupled to a first antenna.
Patent WO-2020146426-A1 (WO)
Title: Injection assist device
Inventor: HOPKINS JOSHUA
IPC: A61M5/30
Filed: 2020-01-07
Abstract: In an embodiment, an injection actuation assist device is provided, including a top side, a bottom side, an opening in the bottom side for receiving an autoinjector, and an elongated shaft extending between the top side and the bottom side. The device further includes an elongated chamber having a first end and a second end and extending the length of the shaft and terminating at the opening, the chamber being configured to receive a portion of the autoinjector device and comprising a plurality of ribs extending into the chamber for gripping the autoinjector device. The device may further include a notch at the opening for receiving a protrusion of the autoinjector device, when the autoinjector device is received within the chamber, wherein receipt of the autoinjector device within the chamber and movement of the actuation assist device toward the distal end of the autoinjector device, actuates the autoinjector device to deliver an injection.
Patent WO-2020150133-A1 (WO)
Inventor: ISSE JOSE
IPC: A43B1/04
Filed: 2020-01-13
Abstract: A wearable article and methods and systems for forming a wearable article are provided. In one example, a wearable article includes an internal structure and a biopolymer material at least partially surrounding and/or extending through the internal structure, thereby forming a biocomposite material having zonal properties. The biopolymer material includes mycelium grown from a fungal strain.
Patent WO-2020185299-A1 (WO)
Title: Talar dome with angled holes
Inventor: SANDER ELIZABETH
IPC: A61F2/02
Filed: 2020-01-14
Abstract: A talar implant includes a post projecting from a superior surface of the plate and includes at least one threaded hole. A talar dome having an inferior surface is configured to face the plate and an opening in the inferior surface is shaped to receive the post. The talar dome includes at least one through hole having a threaded surface and a groove. The groove has a larger outer diameter than the threaded surface. At least one fastener is configured to engage the threaded hole of the post and the threaded surface of the through hole. The at least one fastener has a groove that is aligned with the groove of the through hole when the fastener is inserted in the talar dome and the post. At least one clip is configured to engage the groove of the through hole of the talar dome and the groove of the fastener.
Patent WO-2020163246-A1 (WO)
Title: Amélioration de la performance d'un amplificateur de puissance rf via la prévention de l'écrêtage de grands signaux papr
Inventor: BONEN ADI
IPC: H04L27/26
Filed: 2020-02-03
Abstract: L'invention concerne la prévention de la distorsion et de l'erreur de signal d'un signal RF produisant des événements de mémoire dans un amplificateur de puissance radiofréquence (RF) (RFPA). Un élément, placé avant l'amplificateur de puissance radiofréquence (RF) (RFPA) dans un trajet de signal d'une entrée de signal RF vers le RFPA, peut appliquer une amplitude maximale admissible dans un pic élevé instantané d'un PAPR élevé du signal RF. Un élément peut également augmenter ou compléter une polarisation de l'amplificateur de puissance radiofréquence (RF) (RFPA) lorsqu'un pic élevé instantané d'un PAPR élevé est détecté dans le signal RF avant la réception par le RFPA. De plus, un premier élément utilisable détecte lorsqu'une tension de sortie instantanée de l'amplificateur de puissance radiofréquence (RF) (RFPA) est inférieure à une tension prédéterminée et, en réponse, un second élément fournit un courant supplémentaire pour empêcher à la tension de sortie du RFPA de descendre en dessous d'une tension de seuil prédéterminée.
Patent WO-2020176212-A1 (WO)
Inventor: NIA NIMA
IPC: A61F2/24
Filed: 2020-02-06
Abstract: Un dispositif cardiaque comprend un premier élément allongé conçu pour entrer en contact avec une première zone de tissu d'un cœur et un second élément allongé conçu pour appliquer une pression sur une seconde zone de tissu du cœur. Au moins une partie d'un ventricule se trouve entre la première zone de tissu et la seconde zone de tissu. Le dispositif cardiaque comprend en outre un mécanisme d'administration conçu pour pousser le second élément allongé contre le premier élément allongé pour réduire une distance entre la première zone de tissu et la seconde zone de tissu.
Patent WO-2020176227-A1 (WO)
Inventor: ROY TAPASHREE
IPC: G02B1/04
Filed: 2020-02-09
Abstract: L'invention concerne un procédé et un appareil pour créer une structure optique plate. Le procédé consiste à graver au moins une tranchée dans un substrat, à placer un matériau diélectrique dans au moins une tranchée dans le substrat et à encapsuler le dessus du substrat avec un film.
Patent WO-2020172338-A1 (WO)
Inventor: KORY NORA
IPC: A61P9/10
Filed: 2020-02-19
Abstract: L'invention concerne des procédés et des compositions pour moduler l'expression et l'activité de MCART1 pour traiter des maladies telles que le cancer et des états pathologiques liés à l'âge. L'invention concerne également des méthodes de criblage d'agents de modulation de MCART1.
Patent WO-2020176806-A1 (WO)
Title: Compositions that contain lipophilic plant material and surfactant, and related methods
Inventor: ZUMPANO MICHAEL V
IPC: A23B7/16
Filed: 2020-02-27
Abstract: Described are liquid compositions that contain a desired (e.g., extracted) plant material such as cannabinoid, terpene, terpenoid, or the like, contained, e.g., dissolved, suspended, or emulsified, in the liquid, which contains surfactant; methods of preparing these types of liquid compositions; and methods of processing this type of liquid composition to collect, isolate, concentrate, or purify a desired target material contained in the liquid composition.
Patent WO-2020219160-A1 (WO)
Inventor: HRIVNAK PAUL
IPC: H03H7/40
Filed: 2020-02-28
Abstract: Automatic impedance matching measures the RF source frequency and RF load voltage, current and phase to determine a single match solution for a capacitive value of the variable capacitor and an inductive value for the variable inductor, and whether a shunt reactance is coupled to the RF source or RF load. Once the capacitance and inductance values for a match solution are determined they are contemporaneously selected without any iterative searching necessary for the match solution.
Patent WO-2020185558-A1 (WO)
Inventor: KOBAN MARY E
IPC: C09K5/04
Filed: 2020-03-06
Abstract: A method and apparatus for reclaiming refrigerant. The method includes transferring, an unreclaimed refrigerant composition, including one or more hydrofluoro olefins, from a source vessel to a receiving vessel and transporting the receiving vessel to a recycling center. The unreclaimed refrigerant composition is analyzed to determine the composition of the unreclaimed refrigerant composition sample. A target composition is determined, based on the analyzed unreclaimed refrigerant composition, and one or more treatments are determined, based on the target composition. The unreclaimed refrigerant composition is treated, with the one or more treatments, to form a reclaimed refrigerant composition having the composition of the reclaimed refrigerant composition is equal to the target composition.
Patent WO-2021206713-A1 (WO)
Title: Cascade architecture for noise-robust keyword spotting
Inventor: HUANG YITENG
IPC: G10L21/0208
Filed: 2020-04-08
Abstract: A method (400) includes receiving, at a first processor (110) of a user device (102), streaming multi-channel audio (118) captured by an array of microphones (107), each channel (119) including respective audio features. For each channel, the method also includes processing, by the first processor, using a first stage hotword detector (210), the respective audio features to determine whether a hotword is detected. When the first stage hotword detector detects the hotword, the method also includes the first processor providing chomped raw audio data (212) to a second processor that processes, using a first noise cleaning algorithm (250), the chomped raw audio data to generate a clean monophonic audio chomp (260). The method also includes processing, by the second processor using a second stage hotword detector (220), the clean monophonic audio chomp to detect the hotword.
Patent WO-2020210792-A1 (WO)
Inventor: BROWN CHRISTOPHER A
IPC: A63C5/07
Filed: 2020-04-13
Abstract: An impact absorbing ski binding interface device includes an elongated top plate having a toe end and a heel end adapted to engage a boot toe and a boot heel, respectively, and a bottom plate adapted to engage a ski, thereby securing the device between the boot and ski. A plurality of constant force spring linkages between the top plate and the bottom plate include a constant force spring linkage between the toe end and the bottom plate, and a constant force spring linkage between the heel end and the bottom plate, such that each of the constant force spring linkages have an opposed pair of deformable members for exerting a counterforce to vertical displacement forces between the top plate and the bottom plate for load mitigation.
Patent WO-2020243092-A1 (WO)
Inventor: RAHMAN MUJIBUR
IPC: G06F15/16
Filed: 2020-05-26
Abstract: An integrated circuit (102), comprising an instruction pipeline (108) that includes instruction fetch phase circuitry (110), instruction decode phase circuitry (112), and instruction execution circuitry (114). The instruction execution circuitry includes transformation circuitry for receiving an interleaved dual vector operand as an input and for outputting a first natural order vector including a first set of data values from the interleaved dual vector operand and a second natural order vector including a second set of data values from the interleaved dual vector operand.
Patent WO-2020247594-A1 (WO)
Inventor: SANTOS MICHAEL
IPC: A61Q19/00
Filed: 2020-06-04
Abstract: Embodiments of the present disclosure include formulations of silk-based product (SBP) formulations and related methods of preparation and use in a variety of applications in the fields of human therapeutics, veterinary medicine, agriculture, and material science.
Patent WO-2020252237-A1 (WO)
Title: A system for continuous calibration of hall sensors
Inventor: LARSON TONY
IPC: G01R33/07
Filed: 2020-06-12
Abstract: A system (400) comprises a calibration current generator (280), which provides a calibration current to a first and a second Hall channel (214; 218), and a bias current generator (470), which determines a difference between a calibration signal from the Hall channels and a threshold and adjusts a biasing current for the Hall channels based on the difference. In some embodiments, the bias current generator comprises a subtractor (410) coupled to an ADC (420) and a controller (440) coupled between the ADC and a DAC (450). The subtractor obtains a first and a second signal from the first and second Hall channels, respectively, and subtracts the first from the second to obtain the calibration signal (415). The controller determines the difference between a sampled signal from the ADC and the threshold and an adjustment to the biasing current based on the difference. The DAC adjusts the biasing current based on a control signal (445) from the controller indicating the adjustment.
Patent WO-2021034732-A1 (WO)
Title: Firearm holster
Inventor: EVANS SCOTT
IPC: F41C33/02
Filed: 2020-08-16
Abstract: A firearm holster for securely enclosing a firearm is provided. A spring biased triggering lever is pivotally secured to the holster. A slider attached to the firearm holster slides on the slider base from a locked position to an unlocked position upon pressing the triggering lever. A spring-biased resettable drop lock is pivotally connected to a resettable drop lock mount attached to the holster and extends into an ejection port of a firearm secured in the firearm holster. The resettable drop lock pivots out of the ejection port of the firearm in the firearm holster by contact with the slider as the slider moves from a locked position into an unlocked position. A secondary lock includes a helical lock shaft disposed within a secondary lock body and extends from the lock body to rotate a secondary lock from a locked position to an unlocked position.
Patent WO-2021035066-A1 (WO)
Title: Roofing system with modular tiles
Inventor: KLADT SOBRINO JUAN
IPC: B32B3/30
Filed: 2020-08-20
Abstract: A roofing system for forming a roof includes a plurality of tiles. Each tile has a frame at a perimeter of the tile, and the frame includes an upstream element, an opposed downstream element, and opposed first and second side elements, thereby bounding a central panel area. The roofing system further includes a side trim, a batten, and a ridge cap. When the tiles, side trim, batten, and ridge cap are arranged to form a roof, the batten is secured at a lower edge of the roof and directed upward to receive the downstream elements of the tiles, the side trim is secured at a side edge of the roof and directed laterally to receive one of the first and second side elements of the tiles, and the ridge cap is secured at a ridge of the roof and directed downward to lap over the upstream elements of the tiles.
Patent WO-2021046208-A1 (WO)
Inventor: KANG ZHANG
IPC: C23C14/34
Filed: 2020-09-03
Abstract: L'invention concerne des disques obturateurs qui comprennent un ou plusieurs éléments sélectionnés parmi le titane (Ti), le Baryum (Ba), ou le cérium (Ce) pour le dépôt physique en phase vapeur (PVD) qui permet le collage afin de minimiser les défauts de dégazage et de commande pendant la gravure d'un substrat. Les disques obturateurs intègrent des matériaux getter qui sont hautement sélectifs vis-à-vis de molécules de gaz réactif, notamment O2, CO, CO2, et de l'eau.
Patent WO-2021178001-A1 (WO)
Inventor: SHINDEL WILL
IPC: C12N15/52
Filed: 2020-09-03
Abstract: High throughput cell free protein synthesis methods and systems are provided for expression of active, mature enzymes and proteins derived from zymogens and proproteins. Zymogens and proproteins are expressed in their mature, active form in a cell free expression system, without cleavage of a pro-sequence to produce the active polypeptide.
Patent WO-2021050411-A1 (WO)
Title: Indication of listen-before-talk configuration for uplink communications
Inventor: XUE YISHENG
IPC: H04W74/00
Filed: 2020-09-08
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment may monitor for a transmission over a set of periodically scheduled resources (e.g., semi-persistently scheduled resources)) of a downlink shared channel in an unlicensed spectrum. The user equipment may receive the transmission, where the transmission indicates a channel access configuration (e.g., a listen-before-talk configuration) for accessing the unlicensed spectrum. In some cases, the transmission may include a medium access control (MAC) control element (MAC-CE) that indicates the channel access configuration. The transmission may additionally indicate at least one uplink channel over which the user equipment may transmit a message and/or a channel occupancy time associated with a successful acquisition of the unlicensed spectrum by the base station. The user equipment may transmit a message (e.g., an acknowledgement) based on the channel access configuration.
Patent WO-2021061842-A1 (WO)
Inventor: SATO AARON
IPC: C07K16/40
Filed: 2020-09-23
Abstract: L'invention concerne des procédés et des compositions se rapportant à des bibliothèques d'acides nucléiques variants codant pour des anticorps comprenant des anticorps à domaine unique. Les bibliothèques générées à l'aide des procédés décrits ici ont des caractéristiques améliorées comprenant une affinité de liaison améliorée. Les bibliothèques décrites ici comprennent des bibliothèques variégées comprenant des acides nucléiques codant chacun pour un variant prédéfini d'au moins une séquence d'acides nucléiques de référence prédéterminée. L'invention concerne en outre des bibliothèques de protéines générées lorsque les bibliothèques d'acides nucléiques sont traduites. Des bibliothèques de cellules exprimant des bibliothèques d'acides nucléiques variégés sont également décrites.
Patent WO-2021081502-A1 (WO)
Title: Device and method of detecting and calibranting a voltammetric response to in vivo biochemicals
Inventor: EMAMINEJAD SAM
IPC: A61B5/00
Filed: 2020-10-26
Abstract: Example implementations include a method of applying a voltage pulse having a magnitude within a biochemical voltage window associated a biochemical, obtaining a response current from a biochemical sensor electrode, generating a biochemical response voltammogram based on the response current, extracting a current peak from the biochemical response voltammogram, and generating a biochemical concentration based on the current peak. Example implementations further include a method of applying a differential pulse sequence including the voltage pulse to the reference electrode. Example implementations further include a method of applying the differential pulse sequence further comprises applying the differential pulse sequence to the reference electrode at an increasing voltage step.
Patent WO-2021087451-A1 (WO)
Title: Remote control of a brake controller for a towed vehicle
Inventor: KULKARNI CHANDRAKUMAR D
IPC: B60T8/32
Filed: 2020-11-02
Abstract: This disclosure relates to remote control of a brake controller for a towed vehicle. An example communication system includes a controller management application operating on a mobile device and a brake controller that includes a wireless network controller to communicatively couple to the mobile device. The controller management application manages a plurality of profiles. Each profile includes characteristics of a corresponding towed vehicle. The controller management application receives a selection of one of the plurality of profiles, and determines braking characteristics based on the selected one of the plurality of profiles. The brake controller controls a braking signal to brakes of the towed vehicle according to the braking characteristics.