baber/WOPTO huggingface dataset:
Patent WO-2021221639-A1 (WO)
Inventor: CHEN FENG
IPC: A61L15/22
Filed: 2020-04-30
Abstract: Described herein are absorbent composites containing a superabsorbent material and a fibril filler substantially distributed throughout the superabsorbent material. Also described herein are methods of producing absorbent composites containing a superabsorbent material and a fibril filler substantially distributed throughout the superabsorbent material. Compositions and methods described herein are useful in a variety of absorbent products.
Patent WO-2020223477-A1 (WO)
Inventor: FINLEY LYDIA
IPC: C12N5/0735
Filed: 2020-04-30
Abstract: The present disclosure provides highly efficient, non-invasive, and reversible methods for selectively enriching pluripotent cells (e.g., human pluripotent cells and mouse pluripotent cells) in a cell population using a glutamine-deficient medium. The presently disclosed methods have the advantageous of efficiently enriching pluripotent cells in a heterogenous cell population without altering the biological properties of any individual cells.
Patent WO-2020227519-A1 (WO)
Title: Electrosurgical systems and methods
Inventor: BATCHELOR KESTER JULIAN
IPC: A61B18/14
Filed: 2020-05-07
Abstract: Apparatus and associated methods relate to controlling electrical power of an electrotherapeutic signal that is provided to a biological tissue engaged by an electrosurgical instrument during a medical procedure. Electrical power - a product of a voltage difference across and an electrical current conducted by the engaged biological tissue -- is controlled according to a therapeutic schedule. The electrotherapeutic schedule can be reduced or terminated in response to a termination criterion being met. In some examples, the termination criterion is a current characteristic, such as, for example, a decrease in current conducted by the engaged biological tissue. In some examples, the termination criterion is a biological tissue resistance characteristic, such as, for example, an increase in the biological tissue resistance that exceeds a predetermined delta resistance value.
Patent WO-2020243079-A1 (WO)
Title: Conversion of a power machine between wheeled and endless track tractive elements
Inventor: DENNIS AGNEW
IPC: B62D55/12
Filed: 2020-05-26
Abstract: A kit and corresponding method can be used to convert wheels of a power machine to track assemblies, such as to convert a four-wheeled power machine to a quad track power machine. A stub shaft (346) can be secured to an axle (328) of a power machine (300) and can be configured to support a track frame (366) of a track assembly in place of a wheel (319). A bearing (368) can be secured to the stub shaft (346) and a bushing (376) can engage the axle (328) to rotatably support the track assembly relative to the axle (328). Pieces of a segmented sprocket (378, 380) can be separately secured to a hub (306) of a power machine (300) to help install and drive a track of a track assembly.
Patent WO-2020247239-A1 (WO)
Inventor: NEGISHI KAZUKI
IPC: G01R1/067
Filed: 2020-05-28
Abstract: Calibration chucks for optical probe systems, optical probe systems including the calibration chucks, and methods of utilizing the optical probe systems. The calibration chucks include a calibration chuck body that defines a calibration chuck support surface. The calibration chucks also include at least one optical calibration structure that is supported by the calibration chuck body. The at least one optical calibration structure includes a horizontal viewing structure. The horizontal viewing structure is configured to facilitate viewing of a horizontally viewed region from a horizontal viewing direction that is at least substantially parallel to the calibration chuck support surface. The horizontal viewing structure also is configured to facilitate viewing of the horizontally viewed region via an imaging device of the optical probe system that is positioned vertically above the calibration chuck support surface.
Patent WO-2021006981-A1 (WO)
Title: Automatic string weaving system for stringed sports racquet and method
Inventor: YOUNG JOSEPH MICHAEL
IPC: A63B51/14
Filed: 2020-06-09
Abstract: An automatic string weaving system for weaving strings for a stringed sports racquet, comprising a weave assembly that the strings for the stringed sports racquet are weaved through; and an automated string feeder assembly to automatically weave the strings for the stringed sports racquet through the weave assembly.
Patent WO-2020252265-A1 (WO)
Inventor: SCHNEIDER KEVIN
IPC: H01L21/301
Filed: 2020-06-12
Abstract: A method for forming semiconductor devices from a semiconductor wafer includes cutting a first surface of a semiconductor wafer to form a first region that extends partially through the semiconductor wafer and the first region has a bottom portion. The method further includes directing a beam of laser light to the semiconductor wafer such that the beam of laser light is focused within the semiconductor wafer between the first surface and the second surface thereof and the beam of laser light further cuts the semiconductor wafer by material ablation to form a second region aligned with the first region. A resulting semiconductor device is disclosed as well.
Patent WO-2021066899-A1 (WO)
Inventor: DONAHUE TYLER JOSEPH
IPC: H04L29/06
Filed: 2020-06-17
Abstract: A technique allows a user to project content onto a shared display region in a controlled manner. The technique involves receiving context information that describes a context in which a user is currently interacting with a local user computing device. The technique then determines, based on policy logic and the context information, whether it is appropriate to invoke a private state, or to remove the private state and enter a shared state. The private state involves presenting a privacy screen on one or more shared display regions. The local user computing device remains connected to the display device(s) that host the shared display region(s) while operating in both the private state and the shared state. According to one advantage, the technique eliminates or reduces the risk that the user will inadvertently release private information to others; further, it does so without asking the user to perform burdensome preparatory actions.
Patent WO-2021015997-A1 (WO)
Inventor: WEINBERG BENJAMIN
IPC: C12N15/63
Filed: 2020-07-14
Abstract: Dans certains modes de réalisation, l'invention concerne des procédés et des compositions permettant l'administration de gènes. L'invention concerne une technologie pour la co-administration à une cellule (par exemple, in vivo ou ex vivo) d'enzymes capables de réorganiser l'acide nucléique, telles que des recombinases spécifiques à un site, pour assembler directement (par exemple, lier de manière covalente) des segments d'acide nucléique, par exemple, d'un gène d'intérêt.
Patent WO-2021021644-A1 (WO)
Inventor: DIBAS MOHAMMED
IPC: A61K31/439
Filed: 2020-07-24
Abstract: The present invention is related to topical ophthalmic compositions comprising brimonidine. Also described herein are methods for the treatment of ocular conditions (e.g., presbyopia), methods for improving near reading speed in a subject with presbyopia, methods for improving near vision in a subject with presbyopia, and methods for reducing pupil diameter in a subject with presbyopia using the topical ophthalmic compositions.
Patent WO-2021030048-A1 (WO)
Inventor: BAYYOUK JACOB A
IPC: F04B17/03
Filed: 2020-07-28
Abstract: A hydraulic drive system is employed to transfer energy generated by a diesel engine to a frac pump. The hydraulic drive system includes a gearbox comprising a plurality of gears being coupled to and driven to produce rotational movement by the diesel engine, at least one hydraulic pump coupled to at least one gear of the gearbox, and operable to, driven by the rotational movement of the at least one gear of the gearbox, force a fluid at high pressure into at least one high-pressure fluid conduit, and at least one hydraulic motor coupled to the at least one high-pressure fluid conduit to receive the high-pressure fluid, and operable to transform energy in the high-pressure fluid to a rotational movement, which is used to power and drive a plurality of plungers in the frac pump.
Patent WO-2021026104-A1 (WO)
Inventor: LE MICHAEL Q
IPC: H04L27/01
Filed: 2020-08-03
Abstract: A method to implement hybrid signal processing includes steps for receiving an analog signal at a receiver frontend, sampling the received analog signal and storing the analog sampled signals using a plurality of sampling circuitries inside the receiver frontend. Then, processing the plurality of analog sampled signals using interleaved feed-forward equalizers (FFEs) to provide FFE interleaved sampled signal values corresponding to each of the sampling circuitries. Then, processing the analog sampled signals at an interleaved Decision Feedback Equalizer (DFE) to obtain DFE interleaved sampled signal values, summing each of the FFE interleaved sampled signal values with output from one of the DFE interleaved sampled signal values to provide equalizer output signal values, and digitizing the equalizer output signal values to provide digital data bits corresponding to each of the equalizer output signal values. Implementations of the method as a hybrid communication system, system-on-a-chip, and computer readable memory are also disclosed.
Patent WO-2021026391-A1 (WO)
Inventor: AHRENS ERIC T
IPC: A61K49/12
Filed: 2020-08-06
Abstract: This disclosure provides compositions of fluorinated nanoemulsions and associated methods for producing cellular labels for tracking cells by magnetic resonance imaging (MRI), computed tomography (CT), positron emission tomography (PET), and related methods.
Patent WO-2021034846-A1 (WO)
Title: Board connector system and method
Inventor: ZHANG JASON
IPC: E04B2/78
Filed: 2020-08-18
Abstract: A connector system and method comprising a coupling with 3 walls defining a cavity. Disposed on the first side wall and second side wall are lips protruding into the cavity, such that a grooved board inserted into the cavity is in contact with the lips and back wall. Disposed on the walls are mounting holes, such that other apparatuses may be mounted to the mounting holes. The couplings may be mounted on other identical couplings or on couplings of different heights.
Patent WO-2022039746-A1 (WO)
Title: Impact events monitoring
Inventor: LI PEI HSUAN
IPC: G06F13/00
Filed: 2020-08-20
Abstract: An example computing device includes a network interface and a processor connected to the network interface. The processor is to receive new data from a user electronic device via the network interface. The new data is indicative of a new impact event experienced by the user electronic device. The processor is further to add the new data to impact record data that includes any past impact events experienced by the user electronic device, analyze the impact record data to determine if an intervention for the user electronic device is to be initiated, and, if an intervention is to be initiated, transmit via the network interface an intervention instruction to an intervening electronic device that is different from the user electronic device.
Patent WO-2021046273-A1 (WO)
Inventor: SIEKMEIER PETER J
IPC: A61N1/30
Filed: 2020-09-03
Abstract: Dans certains modes de réalisation, l'invention concerne une méthode d'augmentation de la fonction cognitive et/ou de traitement d'une maladie ou d'un trouble associé à une fonction cognitive réduite chez un sujet. Le traitement d'un sujet au moyen d'un agoniste du récepteur de glutamate peut consister à identifier le sujet en tant que sensible à un agoniste du récepteur de glutamate. La méthode peut en outre consister à obtenir un électroencéphalogramme (EEG) du sujet. La méthode peut en outre consister à mesurer une ou plusieurs métriques d'EEG, ce qui permet d'identifier le sujet répondant à un agoniste du récepteur de glutamate. L'invention concerne en outre un support lisible par un processeur non transitoire mémorisant un code avec des instructions pour identifier des sujets répondant à un agoniste du récepteur de glutamate.
Patent WO-2022055518-A1 (WO)
Inventor: DINES DANIEL
IPC: G06N7/02
Filed: 2020-09-18
Abstract: Graphical element detection using a combined series and delayed parallel execution unified target technique that potentially uses a plurality of graphical element detection techniques, performs default user interface (UI) element detection technique configuration at the application and/or UI type level, or both, is disclosed. The unified target merges multiple techniques of identifying and automating UI elements into a single cohesive approach. A unified target descriptor chains together multiple types of UI descriptors in series, uses them in parallel, or uses at least one technique first for a period of time and then runs at least one other technique in parallel or alternatively if the first technique does not find a match within the time period.
Patent WO-2021247066-A1 (WO)
Title: Amélioration efficace de confidentialité de serveur dans l'apprentissage fédéré
Inventor: THAKKAR OM
IPC: G06N20/00
Filed: 2020-10-16
Abstract: Sont ici divulguées des techniques qui permettent d'entraîner un modèle global à l'aide de gradients fournis à un système distant par un ensemble de dispositifs client pendant une fenêtre de rapport, chaque dispositif client déterminant de manière aléatoire un temps de rapport dans la fenêtre de rapport afin de fournir le gradient au système distant. Diverses mises en œuvre comprennent la détermination, par chaque dispositif client, d'un gradient correspondant par traitement de données à l'aide d'un modèle local stocké localement au niveau du dispositif client, le modèle local correspondant au modèle global.
Patent WO-2021087068-A1 (WO)
Inventor: ZHANG HAICHONG
IPC: A61B8/00
Filed: 2020-10-29
Abstract: A Ring-Arrayed Forward-viewing (RAF) ultrasound imaging and administration device combines an ultrasonic (US) US imager including a plurality of single element transducers arranged in a circular frame to define a ring array, and an instrument posture tracking circuit coupled to the ring array for performing RF (radio frequency) data acquisition with the plurality of ring-arrayed transducers. A needle holster is concentrically disposed in the ring array and is adapted to receive and direct an insertion instrument such as a needle, probe or extraction tool along an axis defined by a center of the ring array directed by the concentric needle holster. The tracking circuit includes a processor having instructions for instrument posture tracking and US imaging.
Patent WO-2021108112-A1 (WO)
Inventor: CODDAIRE JOHN WILFRED
IPC: G16H10/40
Filed: 2020-11-09
Abstract: A connected ecosystem for a laboratory environment comprises an electronic lab notebook, and instrumented biosafety cabinet, and one or more sensing vessels containing cell cultures. The electronic lab notebook interfaces with the instrumented biosafety cabinet to provide instructions, guidance, and monitoring of a user during the set up of the experimental protocol and to receive commands from the user via one of several input modalities. After the experimental protocol has been set up in the instrumented biosafety cabinet, cell cultures may be moved to an incubator where the connected ecosystem may provide automatic monitoring of the cultures. The automatic monitoring is provided by sensors integrated into cell culture vessels and supplemented by images of the cell cultures captured by a camera. The user may be informed of deviations from expected results detected based on the automatic monitoring.
Patent WO-2021102102-A1 (WO)
Inventor: Oliveira steven
IPC: B65D5/28
Filed: 2020-11-19
Abstract: A container for supporting a food product includes a tray and a liner. The tray includes a plurality of panels at least extending at least partially around an interior of the tray, the plurality of panels comprising a bottom panel, at least one side panel, at least one end panel, and at least one comer panel. The liner includes a central panel and at least one marginal panel each foldably connected to a gusset. The container is reconfigurable between a first configuration in which the at least one end panel and the at least one comer panel are in generally planar overlying relation with the respective bottom panel and the at least one side panel, with the liner positioned therebetween and with the gusset in a folded arrangement, and a second configuration in which the at least one side panel, the at least one end panel, and the at least one comer panel are generally upright relative to the bottom panel with the gusset in an expanded arrangement.
Patent WO-2021206763-A1 (WO)
Inventor: HAKE RODNEY D
IPC: A01B21/08
Filed: 2020-12-14
Abstract: A tillage implement comprising a main frame, a front group of coulter blades carried by the main frame and extending generally laterally, and a rear group of coulter blades carried by the main frame and extending generally laterally. The tillage implement additionally comprises a set of wheels configured to support the main frame and positioned generally between the front and rear groups of coulter blades. The tillage implement additionally comprises a group of harrow assemblies carried by the main frame and positioned rearward of the rear group of coulter blades. The tillage implement additionally comprises a front group of finishing reels carried by the main frame, extending generally laterally, and positioned rearward of the group of harrow assemblies. Furthermore, the tillage implement comprises a rear group of finishing reels carried by the main frame, extending generally laterally, and positioned rearward of the front group of finishing reels.
Patent WO-2021003499-A1 (WO)
Title: Textured mesh building
Inventor: HARE SAMUEL
IPC: G06T19/00
Filed: 2020-07-02
Abstract: Systems and methods are provided for receiving a two-dimensional (2D) image comprising a 2D object; identifying a contour of the 2D object; generating a three-dimensional (3D) mesh based on the contour of the 2D object; and applying a texture of the 2D object to the 3D mesh to output a 3D object representing the 2D object.
Patent WO-2022031316-A1 (WO)
Title: Machine learned spectrum analysis
Inventor: FRONK RYAN
IPC: G01T1/36
Filed: 2021-08-13
Abstract: The present disclosure describes aspects of a machine-learned (ML) spectrum analysis configured to distinguish between a plurality of radioisotope types and/or a plurality of emission levels of respective radioisotope types within spectrum data. The ML spectrum analyzer may utilize an artificial neural network (ANN) having an output layer configured to produce prediction data for respective labels, each label corresponding to a respective radioisotope. The prediction data may be configured to quantify an amount of each respective radioisotope within a subject of the spectrum.
Patent WO-2021163547-A1 (WO)
Title: Dynamically enabling or disabling controls of a controller
Inventor: VANWYK ERIC JUDSON
IPC: G06F3/045
Filed: 2021-02-12
Abstract: A handheld controller may include controls that are actuatable by a user. The handheld controller may further include one or more sensors that are configured to detect an object in proximity to certain controls, and/or that sense a grip or position of a hand on a handle portion of the controller. Based on data from a sensor(s), certain controls may be enabled and/or disabled. The sensors may therefore be used to determine which controls are being used or are intended to be used, and/or which controls are likely accessible or inaccessible to the user based on sensor data, and to cause one or more controls of the handheld controller to be enabled and/or disabled accordingly.
Patent WO-2021211214-A1 (WO)
Inventor: LUCKNER OLE
IPC: F27B7/22
Filed: 2021-02-25
Abstract: Des aspects de la présente invention concernent un appareil, des systèmes et des procédés de mesure de distance de bague de bord pour des chambres de traitement thermique. Dans un exemple, la distance mesurée est utilisée pour déterminer un décalage de position centrale de la bague de bord.
Patent WO-2021174187-A1 (WO)
Inventor: KOHEN RAN
IPC: H01R33/00
Filed: 2021-03-01
Abstract: A fixture is sized to be inserted into an electrical junction box having a socket. The fixture has a plug with conductive terminals that are mateable with the socket to connect the fixture to an electrical signal connected to the socket. An end of the fixture with the plug is inserted into the junction box to mate with the socket. A release latch extends from the plug so that an end of the latch is not recessed within the junction box, and can be pushed to release the plug and fixture for removal. The socket is attached to extension arms that are attachable to the junction box, so that the socket can be positioned at the correct height within the box to properly mate with the plug of the fixture after insertion.
Patent WO-2021195249-A1 (WO)
Inventor: DONEY GEORGE
IPC: G06Q20/40
Filed: 2021-03-24
Abstract: A method and apparatus for secured, multi-lateral, assured data transfer over a computer network for the assured exchange of data between counterparties related to qualifying transactions, the method being accomplished by a distributed computing system including a distributed ledger platform and an off-chain data host platform. On-chain authorization tokens are used to track data access rights, enforce access policies, and control distribution of encryption keys.
Patent WO-2021202363-A1 (WO)
Title: Combined animal-derived and synthetically produced pancreatic enzyme replacement therapy
Inventor: WALL JAI
IPC: A61K38/46
Filed: 2021-03-29
Abstract: The invention relates to pancreatic enzyme therapy to treat pancreatic enzyme deficiencies. The invention further relates to combining animal-derived pancreatic enzymes with synthetically produced pancreatic enzymes within one delivery vehicle.
Patent WO-2021216991-A1 (WO)
Inventor: RICHARDS MARTIN J
IPC: G02B7/182
Filed: 2021-04-23
Abstract: A projection system and calibration method therefor relate to a light source configured to emit a light in response to an image data, an illumination optical system configured to steer the light, the illumination optical system including a first mirror and a second mirror, a digital micromirror device (DMD) including a plurality of micromirrors respectively configured to reflect the steered light to a filter as on-state light or to reflect the steered light as off-state light to a light dump; determining a deviation between an actual angle of orientation and an expected angle of orientation of the DMD; calculating a first amount of angle adjustment corresponding to the first mirror and a second amount of angle adjustment corresponding to the second mirror; and actuating the first mirror according to the first amount and the second mirror according to the second amount.
Patent WO-2021222619-A1 (WO)
Inventor: NAPLES ANDREW
IPC: F04B43/08
Filed: 2021-04-29
Abstract: A fluid injector system includes at least one injector for pressurizing and delivering at least one fluid from at least one fluid reservoir, a first flexible tube having a first lumen, a second flexible tube having a second lumen, and a valve assembly configured to selectively and reversibly compress the first flexible tube and the second flexible tube to open and close the first lumen and the second lumen. The valve assembly includes a first anvil moveable between a retracted position in which the first lumen is at least partially open and an extended position in which the first anvil closes the first lumen, a second anvil moveable between a retracted position in which the second lumen is at least partially open and an extended position in which the second anvil closes the second lumen, and at least one eccentric cam rotatable to move the first anvil and the second anvil between the retracted and extended positions.