baber/WOPTO huggingface dataset:
Patent WO-2020236688-A1 (WO)
Inventor: HONG QINGMEI
IPC: A61K31/42
Filed: 2020-05-18
Abstract: The present invention relates to Compounds of Formula I: I and pharmaceutically acceptable salts or prodrug thereof. The present invention also relates to compositions comprising at least one compound of Formula I, and methods of using the compounds of Formula I for treatment of cardiometabolic diseases including high blood pressure, heart failure, kidney disease, and diabetes in a subject.
Patent WO-2020236970-A1 (WO)
Inventor: YOSKOWITZ DAVID
IPC: F24F13/14
Filed: 2020-05-20
Abstract: L'invention concerne un procédé de fabrication d'un amortisseur de gaine d'air, consistant à poinçonner à partir d'un matériau métallique en tôle une préforme d'amortisseur comportant un corps et deux bras diamétralement opposés s'étendant des côtés opposés du corps; et à former un renfoncement dans la préforme d'amortisseur s'étendant entre les extrémités respectives des deux bras et jusqu'à celles-ci.
Patent WO-2021029965-A1 (WO)
Title: Données d'événement résumées en réponse à une requête
Inventor: HOLLIS WILLIAM KENDALL
IPC: G06F8/38
Filed: 2020-06-17
Abstract: Selon des exemples, un appareil peut comprendre un processeur et un support lisible par ordinateur sur lequel sont stockées des instructions lisibles par machine qui peuvent amener le processeur à recevoir une requête, la requête pouvant définir un événement concernant l'appareil à identifier ainsi que des instructions de résumé. Le processeur peut également appliquer la requête à des événements suivis concernant l'appareil afin d'identifier des données d'événement concernant l'appareil qui correspondent à l'événement défini dans la requête et de résumer les données d'événement identifiées en fonction des instructions de résumé pour générer des données d'événement résumées en réponse à la requête. Le processeur peut également générer les données d'événement résumées.
Patent WO-2020257340-A1 (WO)
Inventor: TALBERT JOSHUA
IPC: G10L25/00
Filed: 2020-06-17
Abstract: Fluorescence videostroboscopy imaging is described. A system includes an emitter for emitting pulses of electromagnetic radiation and an image sensor comprising a pixel array for sensing reflected electromagnetic radiation. The system includes a controller configured to cause the emitter to emit the pulses of electromagnetic radiation at a strobing frequency determined based on a vibration frequency of vocal cords of a user. The system is such that at least a portion of the pulses of electromagnetic radiation emitted by the emitter comprises electromagnetic radiation having a wavelength from about 770 nm to about 790 nm and from about 795 nm to about 815 nm.
Patent WO-2020264105-A1 (WO)
Title: Poudre de carbure de chrome ni-cr-al
Inventor: BRACCI JONATHON
IPC: C22C27/00
Filed: 2020-06-25
Abstract: L'invention concerne un alliage de carbure de chrome amélioré qui possède des propriétés améliorées par rapport à des développements précédents. L'utilisation d'aluminium dans l'alliage peut améliorer la résistance à l'oxydation à haute température. Des modes de réalisation d'alliages ont été conçus pour posséder simultanément : 1) une température de liquidus basse, qui permet une atomisation facile à l'échelle industrielle, et 2) une microstructure constituée d'une matrice gamma et de précipités de carbure Cr7C3, qui permet une stabilité à haute température et la conservation de propriétés avantageuses à des températures élevées.
Patent WO-2021011448-A1 (WO)
Inventor: LIM MICHAEL
IPC: A61K38/16
Filed: 2020-07-13
Abstract: The present invention relates to the field of inflammation. More specifically, the present invention provides compositions and methods for treating cerebral inflammation and associated sequelae thereof including cerebral vasospasm. In one embodiment, a method for treating cerebral vasospasm in a patient comprises the step of administering to the patient a PD-1 agonist, wherein a blood sample obtained from the patient comprises elevated PD-1 expression on monocytes relative to a control.
Patent WO-2021011599-A1 (WO)
Inventor: BETTUA MICHAEL
IPC: H04W4/33
Filed: 2020-07-15
Abstract: A directional position system for use in facilities having rooms, hallways, and other areas can include a plurality of portable units carried or worn by selected users in the facility; a plurality of stationary units mounted in each of a number of locations within the facility; and an administrative unit. At least one of the portable units can include at least one button for sending a signal, when pressed, for a type of emergency. At least one of the stationary units can include a display for indicating a direction to move during an emergency. The administrative unit can be configured to be monitored by security personnel and can be configured to receive any signal transmitted from any of the plurality of portable units or any of the plurality of stationary units. The plurality of portable units, the plurality of stationary units, and the administrative unit can form a mesh network.
Patent WO-2021021800-A1 (WO)
Inventor: SHPIGELMACHER MICHAEL
IPC: A61B17/34
Filed: 2020-07-28
Abstract: A method and apparatus for safely and reliably accessing a subarachnoid space (SAS) or other target area of a patient is provided in which a tube having at least one lumen with a tissue puncture device therein is inserted into the patient near the tissue. The lumen has a suction port at one end adapted to suction the dura/arachnoid tissue away from the pia mater so that the tissue can be punctured to access the SAS space. The movement of the needle in the lumen is controlled by controlling a magnetic field. Tissue puncture devices for use alone or in connection with the apparatus are also provided.
Patent WO-2021045855-A1 (WO)
Title: Medium access control-control element delay for non-terrestrial network
Inventor: XU HUILIN
IPC: H04B7/185
Filed: 2020-07-29
Abstract: Methods, systems, and devices for wireless communications are described and may include a user terminal and a satellite establishing a communication link over a channel having a channel delay and a medium access control-control element (MACCE) delay being determined based on the channel delay. The user terminal and the satellite may be within a non-terrestrial network (NTN). The user terminal may receive a MAC-CE command that indicates a communication parameter to be implemented or adjusted. The user terminal may transmit feedback, for example, to the satellite in response to the MAC-CE command, and the user terminal and the satellite may communicate according to the communication parameter in the MAC-CE command after an end of the MAC-CE delay.
Patent WO-2021225613-A1 (WO)
Title: Commercial vehicle brake rotor
Inventor: PILEGGI WILLIAM
IPC: F16D65/12
Filed: 2020-07-31
Abstract: In one aspect of the present disclosure, a commercial vehicle brake rotor is provided that includes a unitary, one-piece annular body having a central axis of rotation. The annular body includes vents and a braking portion having inboard and outboard braking surfaces. The annular body includes a central mounting flange having through openings to receive studs of a wheel hub. The through openings each have at least a portion thereof extending axially intermediate the inboard and outboard braking surfaces of the annular body. The annular body further includes inboard and outboard air inlets in communication with the vents.
Patent WO-2021022247-A1 (WO)
Inventor: COHEN SETH
IPC: G06F3/0481
Filed: 2020-08-03
Abstract: A performance internet marketing self-optimizing, anthropomorphic, artificial intelligence-based system and method to quote, compare and purchase benefits products from a benefits provider. The system and method collects information from an online advertising platform during the process and returns the collected information to the online advertising platform for optimization of the online advertising platform.
Patent WO-2021034509-A1 (WO)
Title: Line array loudspeaker
Inventor: ZASTOUPIL GREG
IPC: H04R1/40
Filed: 2020-08-06
Abstract: A line array loudspeaker (150) has a first group of acoustic drivers (152) comprising a first plurality of acoustic drivers (160-165) each comprising an axis, the axes being parallel. There is a second plurality of acoustic drivers (170-175) each comprising an axis, the axes being parallel. The first and second plurality of acoustic drivers are arranged such that projections onto an azimuth plane of the axes of the first and second plurality of acoustic drivers intersects at a first, fixed articulation angle. There is a second group of acoustic drivers (154) adjacent to the first group. The second group comprises a third plurality of acoustic drivers (180-183) each comprising an axis. The drivers of the second group are arranged such that projections onto the azimuth plane of the axes of the third plurality of acoustic drivers intersect at varied articulation angles.
Patent WO-2021041610-A1 (WO)
Title: 3d sla printed customizable stapes prosthesis
Inventor: RUZYCKI NANCY JEAN
IPC: A61F2/18
Filed: 2020-08-27
Abstract: Methods for producing a custom-made stapes prosthesis for a patient and stapes prostheses so produced. The methods may include obtaining a three-dimensional image of a natural stapes bone of the patient; and forming a stapes prosthesis that closely approximates a three-dimensional shape of the natural stapes bone via an additive manufacturing technique based on the three-dimensional image. The stapes prosthesis comprises a suitable material that is not osteogenic and is not cytotoxic. The stapes prosthesis may include a plurality of pores having an average size of from about 5 to about 100 micrometers and may exhibit a frequency of sound transmission in a range of from about 2 to about 30 kilohertz.
Patent WO-2021061410-A1 (WO)
Title: Electronic devices with finger sensors
Inventor: WANG FORREST
IPC: G06F3/041
Filed: 2020-09-10
Abstract: An electronic device such as a head mounted device may have an inner display that displays an image for a user through lenses. Head-mounted support structures may be used to support the display and lenses. One or more external displays may be publically viewable while the head-mounted device is being worn. The head-mounted support structures may have a front face on which an external display is mounted. One or more finger sensors that are configured to detect touch input, force input, and/or other input from an external object such as a user's finger may be included in the head-mounted device. A finger sensor may have an elongated shape that runs along a peripheral edge of an external display on the front face. Finger sensors may also be located on other portions of the support structures.
Patent WO-2021050989-A1 (WO)
Inventor: PERMAR SALLIE
IPC: C07K14/18
Filed: 2020-09-11
Abstract: The invention is directed to antibodies, and antigen-binding fragments thereof, that potently neutralize infection of ZIKV. The invention also relates to antigenic sites to which the antibodies and antigen-binding fragments bind, as well as to nucleic acids that encode the antibodies of the invention, and immortalized B cells that produce such antibodies and antibody fragments. In addition, the invention relates to the use of the antibodies and antibody fragments of the invention in screening methods as well as in the diagnosis, prophylaxis and treatment of ZIKV infection.
Patent WO-2021061960-A1 (WO)
Title: Systèmes et procédés de navigation tridimensionnelle d'objets
Inventor: FINLEY ERIC
IPC: G06T7/33
Filed: 2020-09-24
Abstract: L'invention concerne des systèmes et des procédés pour enregistrer un premier ensemble de données d'image médicale tridimensionnelle pris avec un premier dispositif de capture d'image et un second ensemble de données 3D pris avec un second dispositif de capture d'image.
Patent WO-2021076417-A1 (WO)
Inventor: NAINAR NAGENDRA
IPC: H04L45/243
Filed: 2020-10-09
Abstract: Techniques are presented herein for determining equal cost multi-path (ECMP) performance health in a network. In accordance with an example embodiment, a method is provided that involves obtaining information indicating ECMP paths in a network, the network comprises of a plurality of nodes that includes at least one branch node. The method includes configuring the branch node to obtain ECMP performance metrics, and obtaining the ECMP performance metrics from the branch node. The method further includes analyzing the ECMP performance metrics to determine ECMP performance health of the branch node.
Patent WO-2021081098-A1 (WO)
Title: Technique for under-display sensor illumination
Inventor: CHOI SANGMOO
IPC: G09G3/3233
Filed: 2020-10-21
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for driving a display including groups of light-emitting pixels. A sensor is arranged under the display. The sensor includes an emitter for directing electromagnetic radiation through multiple pixels of the display located over the emitter. The method includes addressing each group of pixels in the plurality of groups of light-emitting pixels with signals according to a frame rate wherein a period of each frame during which the groups of light-emitting pixels are addressed includes an emission-off period during which none of the multiple pixels located over the emitter emit light; and synchronizing emission of electromagnetic radiation from the emitter through the multiple pixels located over the emitter to occur only during the emission-off period of the multiple pixels located over the emitter.
Patent WO-2021091803-A1 (WO)
Title: Kit de détection de mutation idh et procédé associé
Inventor: HSU AN
IPC: C07H21/04
Filed: 2020-11-02
Abstract: L'invention concerne un kit et un procédé de détection d'une mutation IDH. Le kit comprend des amorces, une polymérase, et en particulier une série de séquences de sondes correctement conçues qui sont spécifiques pour la détection de mutation IDH. De plus, le procédé utilisé pour détecter une mutation IDH comprend les étapes d'amplification, et la détection multiplexe de mutation IDH, permettant d'identifier différents types de mutation IDH dans des échantillons biologiques.
Patent WO-2021092013-A1 (WO)
Inventor: HERRON JOHN R
IPC: B01D61/14
Filed: 2020-11-04
Abstract: Methods and systems of lowering a concentration of divalent cations in lithium- containing brines are described. A method includes diluting saturated salar brine such that sodium chloride concentration is at most about 80% of saturation. The method also includes feeding the diluted salar brine to a high pressure nanofiltration system operating at pressure above about 60 bar effective to form a permeate and a concentrate. The method also includes collecting the permeate having a lower concentration of divalent cations relative to the saturated salar brine.
Patent WO-2021092203-A1 (WO)
Title: Extremal microstructured surfaces
Inventor: MILBOCKER MICHAEL
IPC: B08B17/06
Filed: 2020-11-05
Abstract: The present application relates to multifunctional hierarchically microstructured (104) surfaces and three-dimensional anchored interfacial domain structures. The multifunctional properties are extremal. In one aspect the microstructured surfaces may be super-adhesive. Examples of super-adhesive mechanisms may include gas trapping, fluid trapping, and solid wrinkle trapping. In another aspect the microstructured surfaces may be nearly adhesive-less. Examples of adhesive-less mechanisms may include inter-solid surface lubrication, energy conserving fluid flows, and super-low drag phase-phase lateral displacement. The extremal structures may be obtained by anchoring mechanisms. Examples of anchoring mechanisms may include Wenzel-Cassie formation, contact angle confusion, and capillary effects.
Patent WO-2021096984-A1 (WO)
Title: Well logging to identify low resistivity pay zones in a subterranean formation using elastic attributes
Inventor: ASHFAQ MUHAMMAD
IPC: G01V1/50
Filed: 2020-11-11
Abstract: Methods and systems for identifying a pay zone in a subterranean formation can include: logging a well extending into the subterranean formation including measuring bulk density, compressional wave travel time and shear wave travel time at different depths in the subterranean formation; calculating elastic attributes including acoustic impedance and compressional velocity-shear velocity ratio at different depths in the subterranean formation; and displaying and analyzing the calculated elastic attributes to identify the low resistivity pay zones.
Patent WO-2021097165-A1 (WO)
Title: Rechargeable battery with multi-layer membrane
Inventor: KAYE STEVEN
IPC: H01M4/50
Filed: 2020-11-13
Abstract: Batteries are described that include a cathode, an anode, and a separator that electrically insulates the cathode from the anode. The separator includes a cation exchange membrane positioned between a first anion exchange membrane and a second anion exchange membrane, and has a hydroxide ion conductivity of at least about 10 mS/cm, and a diffusion ratio of hydroxide ions to at least one type of metal ion of at least about 100:1. Also described are methods of making a battery that include forming a separator between a cathode electrode and an anode electrode. The separator includes a cation exchange membrane positioned between a first anion exchange membrane and a second anion exchange membrane. The methods also include contacting the cathode electrode with a cathode current collector and the anode electrode with an anode current collector, where the cathode and anode currently collectors are electrically insulated from each other by a spacer material.
Patent WO-2021108278-A1 (WO)
Title: Encapsulation dotée de couches polymères et diélectriques destinée à un afficheur électronique
Inventor: Cho Kyuil
IPC: H01L27/32
Filed: 2020-11-20
Abstract: Dispositif d'affichage qui comprend une couche d'affichage dotée d'une pluralité de diodes électroluminescentes organiques (DELO) séparées par des espaces, et une couche d'encapsulation recouvrant un côté d'émission de lumière de la couche d'affichage. La couche d'encapsulation comprend une bicouche comportant une pluralité de saillies polymères sur la couche d'affichage, la pluralité de saillies polymères ayant des espaces entre elles, et une première couche diélectrique recouvrant de manière conforme la pluralité de saillies polymères et une surface sous-jacente dans les espaces entre les saillies polymères, la couche diélectrique formant des parois latérales le long des côtés des saillies polymères. Les parois latérales sont alignées avec les espaces entre les DELO, et/ou la couche d'encapsulation présente de multiples bicouches.
Patent WO-2021113226-A1 (WO)
Inventor: SCHROEDER JONATHAN R
IPC: F16H25/22
Filed: 2020-12-01
Abstract: A multiliner for a ball nut, a ball nut and a ball screw assembly are provided. Methods of forming the multiliner are also provided. The multiliner includes return channels that are configured to prevent bearing balls from falling out of a retaining region in a radial direction. This allows bearing balls to travel past intermediate grooves formed in a cooperating threaded ball screw shaft.
Patent WO-2022125067-A1 (WO)
Inventor: FRIPP MICHAEL LINLEY
IPC: E21B23/06
Filed: 2020-12-08
Abstract: L'invention concerne un bouchon d'obturation métallique dilatable destiné à être utilisé dans un espace tubulaire de puits de forage. Le bouchon obturateur métallique dilatable, selon un aspect, comprend un élément de fond de puits pouvant être placé à proximité d'une section de bouchon d'obturation et d'abandon à l'intérieur d'un espace tubulaire de puits de forage, au moins une partie de l'élément de fond de puits comprenant un métal conçu pour se dilater en réponse à l'hydrolyse afin de fermer hermétiquement l'espace tubulaire de puits de forage.
Patent WO-2021119015-A1 (WO)
Inventor: EVANS KENNETH R
IPC: E21B17/02
Filed: 2020-12-08
Abstract: An earth-boring tool may include a tool body and a coupling region configured to couple the earth-boring tool to an adjacent portion of a drill string. The earth-boring tool may also include one or more sensors disposed on the tool body. The earth-boring tool may further include a connector disposed in the coupling region electrically connected to the one or more sensors. The connector may be configured to enable a removable connection from an external device to the one or more sensors.
Patent WO-2021141718-A1 (WO)
Inventor: LUO BIN
IPC: C23C16/455
Filed: 2020-12-10
Abstract: L'invention concerne des pommes de douche pour un équipement de traitement de semi-conducteurs qui comprennent diverses caractéristiques conçues pour réduire la non uniformité et ajuster les profils de films déposés.
Patent WO-2021119444-A1 (WO)
Inventor: COOPER THOMAS G
IPC: A61B34/00
Filed: 2020-12-11
Abstract: An instrument includes a tubular shaft, an end effector coupled to a distal end portion of the tubular shaft, and a relief feature extending circumferentially along a wall of the shaft and along at least a portion of a length of the shaft. The relief feature defines flexural members on opposing sides of the relief feature. The flexural members can move relative to one another in response to bending the shaft. The flexural members can engage one another on one or both of tension and compression sides of the shaft on the condition the shaft is bent to an angle within a predetermined range of bend angles. Systems and methods relate to instruments including such shafts.
Patent WO-2021102460-A1 (WO)
Inventor: KENNEDY J
IPC: G16H20/00
Filed: 2020-11-13
Abstract: Implantable devices, methods, and systems for using the implanted devices to monitor cattle are described herein.
Patent WO-2022108611-A1 (WO)
Inventor: DELPLANCKE PATRICK
IPC: C11D3/386
Filed: 2020-11-17
Abstract: L'invention concerne un procédé de nettoyage de vaisselle dans un lave-vaisselle domestique à l'aide d'un programme comprenant un cycle de nettoyage et un cycle de rinçage, le procédé comprenant les étapes consistant à a) placer la vaisselle dans le lave-vaisselle ; b) distribuer une composition de nettoyage comprenant des enzymes dans le cycle de nettoyage pour former une liqueur de lavage et soumettre la vaisselle à la liqueur de lavage ; et c) distribuer une composition de rinçage exempte d'enzymes et de préférence exempte d'agent de blanchiment dans le cycle de rinçage pour former une liqueur de rinçage présentant un pH supérieur à 9 et soumettre la vaisselle à la liqueur de rinçage.
Patent WO-2021141884-A1 (WO)
Title: Foveated display system
Inventor: LI GANG
IPC: G02B27/01
Filed: 2021-01-05
Abstract: Various embodiments set forth a foveated display system and components thereof. The foveated display system includes a peripheral display module disposed in series with a foveal display module. The peripheral display module is configured to generate low-resolution, large field of view imagery for a user's peripheral vision. The foveal display module is configured to perform foveated rendering in which high-resolution imagery is focused towards a foveal region of the user's eye gaze. The peripheral display module may include a diffuser that is disposed within a pancake lens, which is a relatively compact design. The foveal display module may include a Pancharatnam-Berry Phase grating stack that increases the steering range of a beam-steering device such that a virtual image can be steered to cover an entire field of view visible to the user's eye.