baber/WOPTO huggingface dataset:
Patent WO-2021167753-A1 (WO)
Title: Appratus comprising 3-d structure for increasing contact surface area for leds
Inventor: THOMPSON DANIEL BRYCE
IPC: H01L33/62
Filed: 2021-01-25
Abstract: Disclosed herein is an apparatus (LED array 1000) including a first three-dimensional (3-D) structure (1050) and a second 3-D structure (1055). The first 3-D structure may include a first-type doped semiconductor material (1020) having semi-polar facets. The second 3-D structure may form a light-emitting diode (LED). The second 3-D structure may include a second-type doped semiconductor material, an active layer, and the first-type doped semiconductor material (1020). The apparatus may also include a conductive layer (1090) which at least partially overlays and is in ohmic contact with the semi-polar facets of the first-type doped semiconductor material (1020). The first-type doped semiconductor material of the first 3-D structure and the first-type doped semiconductor material of the second 3-D structure (1055) may be etched from a common first-type doped semiconductor epitaxial layer. In some embodiments, the first-type doped semiconductor material may include an N-type doped semiconductor material, and the second-type doped semiconductor material may include a P-type doped semiconductor material.
Patent WO-2021154677-A1 (WO)
Title: Aerial ropeway hazard sensing system and method
Inventor: MOORLAND MATTHEW
IPC: G08B21/02
Filed: 2021-01-26
Abstract: An aerial ropeway hazard sensing system including a radar sensing unit mounted at a position along a ropeway that generates radar data representative of predetermined ropeway conditions proximate the radar sensing unit, and a processor that analyzes data from the radar sensing unit to detect predetermined hazard conditions and to generate a hazard detection signal indicative thereof. A method of performing an aerial ropeway safety function comprises using radar to detect a hazard condition and generating a hazard detection signal in response thereto; generating a control signal in response to the hazard detection signal; and initiating a safety with the control signal.
Patent WO-2021162922-A1 (WO)
Title: Managing a reordering timer
Inventor: KANAMARLAPUDI SITARAMANJANEYULU
IPC: H04W88/02
Filed: 2021-02-04
Abstract: Embodiments include methods for managing a reordering timer performed by a processor of a wireless device. The processor may receive packets from a communication network and store the packets in a memory buffer of the wireless device. The processor may detect one or more conditions that affect an amount of time required to reorder or reassemble at least some of the packets received from the communication network. The processor may determine a timer adjustment based on the detected one or more conditions. The processor may adjust a timer with the determined timer adjustment. The processor may deliver one or more packets from the memory buffer in response to expiration of the adjusted timer.
Patent WO-2021221768-A1 (WO)
Inventor: JENSEN KURTIS K
IPC: F15B19/00
Filed: 2021-02-23
Abstract: Methods and apparatus for quantifying pneumatic volume usage via valve controllers are disclosed. An example apparatus includes a valve controller operatively couplable to a pneumatic actuator, the pneumatic actuator being operatively coupled to a control valve. In response to an input signal indicating that a flow control member of the control valve is to be moved in a specified direction, the valve controller commands a current-to-pressure (I/P) converter of the valve controller to pulse a relay valve of the valve controller between a closed position and an open position. The pulsing of the relay valve causes the pneumatic actuator to move the flow control member in the specified direction. The valve controller calculates a pneumatic volume usage associated with the moving of the flow control member in the specified direction. The pneumatic volume usage is based on the pulsing of the relay valve.
Patent WO-2021173947-A1 (WO)
Inventor: NYERS CHRIS
IPC: A61B5/0205
Filed: 2021-02-26
Abstract: Apparatuses, systems, and techniques are described to detect one or more biological conditions. In one or more implementations, the presence of anemia can be detected in individuals. A wearable device can collect data regarding amounts of attenuation of electromagnetic radiation having one or more wavelength ranges. The amounts of attenuation of the electromagnetic radiation can be used to determine measures of biomolecules and the measures of biomolecules can be used to determine probabilities of individuals being diagnosed with anemia. Additionally, one or more implementations of a computational platform can facilitate the exchange of information between healthcare practitioners and patients regarding the diagnosis and treatment of one or more biological conditions. The computational platform can also analyze large amounts of information to generate computational models to determine probabilities of individuals being diagnosed with anemia and to determine candidate treatments for anemia.
Patent WO-2021225683-A1 (WO)
Inventor: KARPOVSKY ANDREY
IPC: G06F16/903
Filed: 2021-03-05
Abstract: Selon la présente invention, l'utilisation non autorisée de justificatifs d'identité d'utilisateur dans un réseau est détectée. On accède à des données indicatives de chaînes de texte utilisées pour accéder à des ressources dans le réseau. Des modèles de régression sont déterminés pour les chaînes de texte. Les regroupements des modèles regex sont déterminés sur la base d'une optimisation d'une fonction pondérée cumulative. Un modèle de régression ayant une fonction pondérée cumulative qui dépasse un seuil prédéterminé est identifié. Une alerte est générée lorsque la fonction pondérée cumulative pour le modèle régex identifié dépasse le seuil prédéterminé.
Patent WO-2021178951-A1 (WO)
Title: Guidage de fluorescence ciblée sur une tumeur pour l'évaluation d'une marge peropératoire
Inventor: MORSE DAVID
IPC: C07K16/28
Filed: 2021-03-08
Abstract: L'invention concerne de nouveaux agents d'imagerie détectables qui peuvent se lier à un nouveau biomarqueur du cancer et leurs méthodes d'utilisation dans la résection d'une tumeur.
Patent WO-2021188519-A1 (WO)
Title: Sample manager, system and method
Inventor: BURNETT JOSHUA A
IPC: G01N30/24
Filed: 2021-03-16
Abstract: A liquid chromatography sample manager includes a sampling mechanism; a sample platter mounted in the sampling mechanism, the sample platter configured to rotate about a first vertical axis; a needle arm mounted within the sampling mechanism, the needle arm configured to rotate about a second vertical axis; and a sample delivery system in fluidic communication with solvent delivery system, the sample delivery system including a sample needle attached to the needle arm, the sample delivery system configured to transfer a first sample from a first sample vial carrier located in the sample platter into a chromatographic flow stream.
Patent WO-2021206952-A1 (WO)
Title: Nr v2x sidelink power saving for unicast and/or groupcast
Inventor: FREDA MARTINO
IPC: H04W52/02
Filed: 2021-03-30
Abstract: Systems, methods, and instrumentalities are described herein that may be associated with new radio (NR) vehicular communication (V2X) sidelink power saving for unicast and groupcast. A first wireless transmit/receive unit (WTRU) may receive a message. The message may indicate a set of configuration groups and/or one or more suitability selection parameters. The WTRU may receive, from a second WTRU, a first indication. The first indication may indicate that the second WTRU is associated with a first configuration group and a first priority group. The first WTRU may receive, from a third WTRU, a second indication. The second indication may indicate that the third WTRU is associated with a second configuration group and a second priority value. The first WTRU may select a configuration group from the set of configuration groups based on the first indication and the second indication.
Patent WO-2021236233-A1 (WO)
Title: System and method of in vivo testing for recently viable dental cellular debris
Inventor: CROSS RANDOLPH
IPC: A61B5/00
Filed: 2021-03-30
Abstract: A system and method of in vivo testing for recently viable dental cellular debris is disclosed herein. The present invention discloses a method and apparatus for detecting for the presence of cellular debris from an endodontic cavity and other areas of a tooth by testing for the presence of cellular debris such as Adenosine Triphosphate (ATP). The sample is collected from a tooth or endodontic cavity and combined with a chemical indicator which causes a detectable change in the indicator that is sensed by a luminescence reader. The level of ATP in a sample corresponds to the level of contamination still present in the tooth or endodontic cavity and can be used to determine what additional steps, if any, are necessary in order to clean and disinfect the tooth. This method of sampling the tooth or endodontic cavity allows for a rapid, chair-side, affordable, and easy to use method to determine the level of cellular contamination.
Patent WO-2021211750-A1 (WO)
Title: Video compression and decompression using neural networks
Inventor: LIU MING-YU
IPC: H04N21/234
Filed: 2021-04-14
Abstract: Apparatuses, systems, and techniques to perform compression of video data using neural networks to facilitate video streaming, such as video conferencing. In at least one embodiment, a sender transmits to a receiver a key frame from video data and one or more keypoints identified by a neural network from said video data, and a receiver reconstructs video data using said key frame and one or more received keypoints.
Patent WO-2021216654-A1 (WO)
Inventor: DE LORENZO ROBERT
IPC: F16L55/28
Filed: 2021-04-21
Abstract: A system and method for inspecting offshore and onshore tubular or piping assets is described. The system and method utilizes an inspection tool comprising a communication system, a sensor, a long distance travel system, and a localized travel system, allowing fast long distance travel until the inspection tool approximates an area of interest, followed by actuating the localized travel system to accurately inspect the area of interest.
Patent WO-2021216719-A1 (WO)
Title: System and method for navigation
Inventor: BREDEHOFT LEO
IPC: A61B34/20
Filed: 2021-04-21
Abstract: A method of operating a navigation system is disclosed, the method comprising: generating a signal with a controller; sending the signal to a transmitter system; transmitting the signal with the transmitter system; receiving the transmitted signal at a receiver; sending a receiver signal to the controller based on the received transmitted signal at a receiver; and evaluating the receiver signal to characterize the navigation system.
Patent WO-2021216762-A1 (WO)
Inventor: SLY AXEL
IPC: G06F21/32
Filed: 2021-04-21
Abstract: The technology disclosed relates to authenticating users using a plurality of non-deterministic registration biometric inputs. During registration, a plurality of non-deterministic biometric inputs are given as input to a trained machine learning model to generate sets of feature vectors. The non-deterministic biometric inputs can include a plurality of face images and a plurality of voice samples of a user. A characteristic identity vector for the user can be determined by averaging feature vectors. During authentication, a plurality of non-deterministic biometric inputs are given as input to a trained machine learning model to generate a set of authentication feature vectors. The sets of feature vectors are projected onto a surface of a hyper-sphere. The system can authenticate the user when a cosine distance between the authentication feature vector and a characteristic identity vector for the user is less than a pre-determined threshold.
Patent WO-2021217151-A1 (WO)
Inventor: STOBAR AHYOUNG
IPC: A62B18/08
Filed: 2021-04-26
Abstract: Disclosed is a face mask (600) that includes non-elastic ear loops (614). The mask (600) includes panels (602, 604) each having a top edge (404), a bottom edge (408), and a pair of side edges (402, 406). The mask (600) also includes a top binding (606) coupled to the top edge (404) of the panels (602, 604), and a side binding (610). The side binding (610) has a first end coupled to one panel (602) and a second end coupled to the other panel (604). The side binding (610) forms ear loops (614) and a neck strap (601). A bottom binding (608) is coupled to the bottom edge of the pair of panels (602, 604) and forms a first tension loop (615) and a second tension loop (615). The side binding (610) passes through the first tension loop (615) and the second tension loop (615).
Patent WO-2021226397-A1 (WO)
Title: Implementing variable number of bits per cell on storage devices
Inventor: HELM MARK A
IPC: G11C11/56
Filed: 2021-05-06
Abstract: Systems and methods are disclosed including a memory component and a processing device, coupled to the memory component. The processing device can program a block of the memory component using a first type of memory cells storing a first number of bits per memory cell. The processing device can then determine that an amount of memory used of the memory component is greater than a capacity threshold. Responsive to determining that a frequency of access to the block meets a criterion, the processing device can then program the block using a second type memory cells storing a second number of bits per memory cell, wherein the second number of bits exceeds the first number of bits.
Patent WO-2021231239-A1 (WO)
Title: Methods and systems for off-grid load stabilization of energy distribution systems
Inventor: GAYLES RONALD CHRISTOPHER
IPC: H02J3/38
Filed: 2021-05-10
Abstract: The present disclosure discloses methods, systems, and non-transitory computer-readable medium for off-grid load stabilization. For instance, the method may include: receiving generator data from at least one generator and energy storage data from at least one energy store; determining, based on the generator data and/or the energy storage data, a moving average of a system load of the at least one generator; and determining, based on the generator data and/or the energy storage data, an instantaneous load value of the at least one generator. The method may further include: determining a first electronic storage dispatch (ESD) based on the moving average of the system load and the instantaneous load value of the at least one generator; and providing the first ESD to the at least one energy store.
Patent WO-2022039853-A1 (WO)
Inventor: HUDDLESTON PRESTON
IPC: A61F2/24
Filed: 2021-07-09
Abstract: An apical pad for securing a prosthetic heart valve within a native valve annulus. The apical pad includes a first collar, a second collar and plurality of struts extending between the first collar and the second collar. The plurality of struts has a delivery condition in which the plurality of struts collectively form a first cross-section and a deployed condition in which the plurality of struts collectively form a second cross-section greater than the first cross-section. The apical pad may be coupled to a tether extending from a prosthetic heart valve and may transition from the delivery condition to the deployed condition by tensioning the tether.
Patent WO-2022036008-A1 (WO)
Title: Hybrid spiral scan patterns
Inventor: IZATT JOSEPH A
IPC: G02B26/10
Filed: 2021-08-11
Abstract: An imaging system for performing a hybrid spiral scan pattern includes a scanner, a scanner controller in communication with the scanner to direct the scanner to perform a hybrid spiral scan pattern, wherein the hybrid spiral scan pattern includes a constant angular velocity (CAV) spiral scan pattern, a constant linear velocity (CLV) spiral scan pattern, and a transition spiral scan pattern. In some cases, the imaging system further includes a light source, and the scanner is positioned to receive light from the light source and direct the light to an object. In some cases, the imaging system further includes at least one position sensor for detecting actual positions of the scanner during the hybrid spiral scan pattern. In some cases, the imaging system further includes an image processor coupled to receive position data detected by the at least one position sensor and produce an image.
Patent WO-2022046946-A1 (WO)
Title: Optical systems having flcos display panels
IPC: G02B27/01
Filed: 2021-08-25
Abstract: A display (14) may include illumination optics (36), a ferroelectric liquid crystal on silicon (fLCOS) panel (40), and a waveguide (26). The illumination optics (36) may produce illumination (38) that is modulated by the fLCOS panel (40) to produce image light (22). The waveguide (26) may direct the image light (22) towards an eye box (24). The fLCOS panel (40) may include a ferroelectric liquid crystal (fLC) layer (68) and a backplane (72). In order to maximize the reflectance of the fLCOS panel (40) and thus the optical performance of the display (14), the backplane (72) may be a silver backplane or a dielectric mirror backplane. In addition, the backplane (72) may have a cell gap (78) that is equal to a wavelength divided by four times the birefringence of the fLC layer (68). In order to further optimize the optical performance of the display (14), the wavelength used in determining the cell gap (78) may be a green wavelength between 500 nm and 565 nm.
Patent WO-2022056154-A1 (WO)
Inventor: GLOVER BRADLEY
IPC: B01J8/02
Filed: 2021-09-09
Abstract: Process vessels can contain one or more entry zones containing stability -improving materials. The entry zones address bed movement and filtration problems. The stability -improving material can be positioned above a treating zone or above a processing bed within the vessel. Entry Zones are intended to improve the stability of downstream operations.
Patent WO-2022139896-A1 (WO)
Inventor: GASSMANN BERND
IPC: G01C21/34
Filed: 2021-09-10
Abstract: Disclosed embodiments provide a mobility as a service (MaaS) platform that orchestrates a variety of services that require a variety of different vehicle configurations. To ensure a cost effective vehicle fleet, the disclosed MaaS platform dynamically reconfigures vehicles as needed to perform services that are in demand. To accomplish this, some embodiments provide an API that allows third party service providers to register with the MaaS platform. The registration indicates capabilities of the third party service providers, and service center locations. The API also allows the MaaS platform to obtain status information on the third party service providers to, for example, determine wait times of the third party service providers to assist with scheduling vehicles for conversion.
Patent WO-2022066807-A1 (WO)
Title: Folded optics camera actuator and suspension system
Inventor: MIREAULT ALFRED N
IPC: H04N5/232
Filed: 2021-09-22
Abstract: Various embodiments include a folded optics camera actuator and suspension arrangement. For example, the folded optics camera may include one or more voice coil motor (VCM) actuators for moving a lens group, relative to an image sensor, in multiple directions. The folded optics camera may include a suspension arrangement that suspends a lens barrel arrangement from a base structure of the camera, and that allows motion of the lens group enabled by the VCM actuator(s). In some embodiments, the folded optics camera may include an actuator for moving a light folding element relative to the image sensor.
Patent WO-2022072808-A1 (WO)
Title: Nouvelles compositions psychédéliques, systèmes d'administration et leurs utilisations thrapeutiques
Inventor: GUSTIN JOHN C
IPC: A61P25/00
Filed: 2021-10-01
Abstract: La présente invention concerne des compositions et des procédés pour le traitement d'une maladie ou d'un état associé au récepteur de la sérotonine chez un sujet en ayant besoin. Une composition de l'invention comprend au moins un composé psychédélique, qui est de préférence un agoniste du récepteur de la sérotonine, et au moins un agent secondaire qui module l'activité de l'agoniste du récepteur de la sérotonine, ou la réponse physiologique à l'agoniste du récepteur de la sérotonine chez le sujet.
Patent WO-2022087482-A1 (WO)
Inventor: XIONG GANG
IPC: H04W4/06
Filed: 2021-10-22
Abstract: L'invention concerne un appareil à nœud B évolué (gNB) de nouvelle radio (NR), un système, un procédé et un support lisible par machine. Le procédé comprend le codage, et l'envoi pour une transmission à un équipement utilisateur (UE), d'un message de configuration de services de diffusion/multidiffusion (MBS) pour configurer une région de fréquence MBS à l'UE, la région de fréquence MBS comprenant un espace de recherche pour un canal de commande de liaison descendante physique (PDCCH) ; le codage, et l'envoi pour une transmission à un groupe d'UE comprenant l'UE, du PDCCH, le PDCCH comprenant une information de commande de liaison descendante (DCI) commune au groupe ayant un contrôle de redondance cyclique (CRC) brouillé par un identifiant temporaire de réseau radio (RNTI) pour planifier un canal partagé de liaison descendante physique (PDSCH) commun au groupe comprenant des données MBS à l'UE ou pour planifier une notification de changement de canal de commande de multidiffusion à une seule cellule (MCCH) à l'UE ; et le codage, et l'envoi pour une transmission au groupe d'UE, du PDSCH ou de la notification de changement de MCCH.
Patent WO-2022093873-A1 (WO)
Title: Multi-station tool with rotatable top plate assembly
Inventor: LEESER KARL
IPC: H01L21/687
Filed: 2021-10-26
Abstract: Semiconductor processing tools with multi-station processing chambers are provided that include a rotational bearing mechanism that allows a top plate assembly thereof to be rotated during maintenance and service operations. In some implementations, a vertical displacement mechanism may be provided that may be used to transition the top plate assembly between a first configuration and a second configuration, with the top plate assembly being rotatable in at least the second configuration.
Patent WO-2022103728-A1 (WO)
Inventor: BASU ANINDITA
IPC: C12N1/06
Filed: 2021-11-09
Abstract: A system and method for mechanical processing of cells includes using a frame (102) forming an inlet channel (104), an outlet channel (106), and a processing chamber (108) fluidly connected between the inlet and outlet channels, wherein the processing chamber includes an anvil surface (112) formed on the frame. A hammer (110) mounted on the frame has a processing surface disposed in opposed relation to the anvil surface. The hammer is configured to move relative to the anvil surface. An actuator connected to the frame and operably associated with the hammer operates to move the hammer relative to the anvil surface and in close proximity to the anvil surface, wherein the hammer operates between a retracted position in which the processing surface is at a distance from the anvil surface, and an extended position in which the processing surface abuts the anvil surface.
Patent WO-2022108896-A1 (WO)
Inventor: GUBBELS FREDERIC
IPC: C08G77/58
Filed: 2021-11-16
Abstract: Des compositions de silicone durcissables par condensation en deux parties et leurs applications qui, en raison de l'incorporation d'un nouveau produit de réaction à base de titane en tant que catalyseur, sont aptes à fournir des compositions ayant à la fois une stabilité améliorée en présence d'eau et des procédés de durcissement accélérés par comparaison avec des catalyseurs de titane classiques. Le produit de réaction à base de titane est obtenu ou peut être obtenu à partir d'un procédé comprenant les étapes consistant à : (I) mélanger un premier ingrédient, un composé alcoxy titane ayant de 2 à 4 groupes alcoxy avec un second ingrédient, un polymère polydiorganosiloxane linéaire ou ramifié ayant au moins deux groupes silanol terminaux par molécule; (ii) permettre aux premier et second ingrédients de réagir ensemble par agitation sous vide pour former un produit de réaction; et collecter le produit de réaction de l'étape (ii).