baber/WOPTO huggingface dataset:
Patent WO-2021183270-A1 (WO)
Title: Methods for gapfill in substrates
Inventor: YANG YIXIONG
IPC: H01L21/321
Filed: 2021-02-19
Abstract: The present disclosure provides methods for treating film layers in a substrate including positioning the substrate in a processing volume of a processing chamber. The substrate can have high aspect ratio features extending a depth from a substrate surface to a bottom surface. The feature can have a width defined by a first sidewall and a second sidewall. A film with a composition that includes metal is formed on the substrate surface and the first sidewall, the second sidewall, and the bottom surface of each feature. The film in the feature can have a seam extending substantially parallel to the first and second sidewalls. The film is annealed and exposed to an oxygen radical while converting the metal of the film to a metal oxide. The metal oxide is exposed to a hydrogen radical while converting the metal oxide to a metal fill layer.
Patent WO-2021178886-A1 (WO)
Title: Vaccin contre la maladie à coronavirus (covid-19)
Inventor: SCHNELL MATTHIAS J
IPC: A61K39/215
Filed: 2021-03-05
Abstract: La présente invention concerne un vaccin comprenant une protéine de spicule du SARS-CoV-2 (S) ou une partie de celle-ci, et des procédés d'utilisation de celui-ci.
Patent WO-2021183466-A1 (WO)
Title: Spherical dexterous hand for object grasping and within-hand manipulation
Inventor: YUAN SHENLI
IPC: B25J15/08
Filed: 2021-03-09
Abstract: Structural designs and operational methods for object grasping and wi thin-hand manipulation of an object is provided using rolling structures. The use of rolling structures reduces the need of finger gaiting, which is the periodic relocation of fingers on the object while maintaining a grasp, during manipulation. Embodiments of the invention provide a more efficient method of in-hand manipulation and grasping. In one example, two degrees of freedom rollers allow the object being manipulated in any direction in 3D space while remaining contact with the object.
Patent WO-2021183641-A1 (WO)
Inventor: PRASAD ASHUTOSH
IPC: G06Q10/08
Filed: 2021-03-10
Abstract: L'invention concerne des techniques permettant d'automatiser le processus d'arrivée et de départ au niveau d'une installation logistique. Par exemple, un système de capteur peut être configuré pour capturer des données de capteur associées à un véhicule en approche. Le système de capteur peut utiliser les données de capteur pour des informations supplémentaires utilisables pour compléter des formulaires, évaluer des dommages et authentifier l'expédition.
Patent WO-2021188628-A1 (WO)
Inventor: RYU JINSOOK
IPC: H04W76/20
Filed: 2021-03-17
Abstract: Une fonction de gestion de session reçoit, en provenance d'un dispositif sans fil, un premier message comprenant des informations de retard pour un traitement délesté de données pour une application. La fonction de gestion de session envoie, au dispositif sans fil, sur la base des informations de retard, un second message comprenant des informations de délestage.
Patent WO-2021202229-A1 (WO)
Title: Processing of workpieces using fluorocarbon plasma
Inventor: WANG SHANYU
IPC: H01L21/3213
Filed: 2021-03-25
Abstract: Methods for processing a workpiece are provided. conducting a thermal treatment on a workpiece are provided. The workpiece contains at least one layer of metal. The method can include generating one or more species from a process gas. The process gas can include hydrogen or deuterium. The method can include filtering the one or more species to create a filtered mixture and exposing the workpiece to the filtered mixture. an oxidation process on a workpiece are provided. The method can be conducted at a process temperature of less than 350°C.
Patent WO-2021202323-A1 (WO)
Title: Gas spring end members as well as gas spring assemblies including same
Inventor: PHILLIPS ALBERT S
IPC: B60G11/27
Filed: 2021-03-29
Abstract: Gas spring end members (202) include an end member wall (230) with a longitudinal axis (AX). End member wall (230) includes an end wall portion (232) and an outer wall portion (238). Outer wall portion (238) extends peripherally about axis (AX) and is dimensioned to receivingly engage a flexible spring member (206). Rib wall portions (264) are spaced around axis (AX) with each of rib wall portions (264) projecting axially from end wall portion (232) toward a rib end surface portion (266). Rib wall portions (264) also include a rib edge surface portion (268) spaced inward from an inner side surface portion (244;246) of outer peripheral wall portion (238) such that a gap (GAP) is formed therebetween. Gas spring assemblies (122;150;200) including one or more of such end members (202), and suspension systems (118;120;132) including one or more of such gas spring assemblies (122;150;200) are also included.
Patent WO-2021202707-A1 (WO)
Title: Coupled ring anode with scanning electron beam bremsstrahlung photon flux intensifier apparatus
Inventor: FISHMAN KALMAN
IPC: H01J35/14
Filed: 2021-03-31
Abstract: A radiation therapy device includes an electron beam source (BBS) for generating an electron beam and a steering device for directing the electron beam. A target is disposed a predetermined distance from the BBS and is positioned to intercept the electron beam. The target element generates x-ray photons upon the impact of electrons with the target. A focusing lens is coupled to and spaced from the target by no more than 10 mm, and is positioned to receive x-ray photons generated by the target. The focusing lens focuses the x- ray photons to a focal point. The radiation therapy device can also include targets configured to generate x-ray beams for tomosynthesis. A method for performing radiation therapy is also disclosed.
Patent WO-2022071989-A1 (WO)
Title: Method to improve downlink prs positioning performance in presence of slot misalignment
Inventor: KUMAR MUKESH
IPC: H04W64/00
Filed: 2021-04-07
Abstract: A method of user equipment (UE) positioning includes receiving positioning assistance data associated with a Transmission Reception Point (TRP), such as an expected Reference Signal Time difference (RSTD) between a reference cell and the TRP. The method also includes capturing, based on at least the expected RSTD, a first portion of reference signals from the TRP, where, at the UE, the first portion of the reference signals does not overlap in time with non-reference signals from the reference cell. The method further includes determining a first Time of Arrival (TOA) of the reference signals from the TRP based on the first portion of the reference signals.
Patent WO-2021231070-A1 (WO)
Title: Selective catalytic reduction catalyst and catalytic article comprising the same
Inventor: CHEN LIANG
IPC: B01J29/076
Filed: 2021-04-26
Abstract: The present invention relates to a selective catalytic reduction (SCR) catalyst comprisinga support, vanadium and antimony, a catalytic article comprising the SCR catalyst, and an exhaust treatment system for an internal combustion engine comprising the SCR catalyst.In one embodiment,the invention provides an SCR catalyst for reduction of 5 nitrogen oxides, comprising: a support, and an active material on the support;wherein the support, calculated as its oxide, is present in the SCR catalyst in an amount of 40 to 99% by weight, relative to the total weight of the SCR catalyst; the active material comprises vanadium and antimony; the vanadium, calculated as V 2 O 5 ,is present in the SCR catalyst in an amount of 1 to 15% by weight, relative to the total weight of the SCR catalyst; the 10 antimony, calculated as Sb 2 O 3 , is present in the SCR catalyst in an amount of 0.5 to 20% by weight, relative to the total weight of the SCR catalyst; wherein the SCR catalyst, after hydrothermally aged at 550°C for 100 hours with 10% water, has a 200-300°C denitrification efficiency of at least 60%, with 60,000h -1  space velocity and an ammonia to NOx molar ratio of 1:11
Patent WO-2021225926-A1 (WO)
Title: Combination cancer therapy using n2-quinoline or isoquinoline substituted purine derivatives
Inventor: WU ZHANGGUI
IPC: A61K31/675
Filed: 2021-05-03
Abstract: The present invention relates to the use of N2-quinoline or isoquinoline substituted purine derivatives in cancer treatment in combination with an immunotherapeutic agent or a therapeutic agent targeting a cancer-promoting/sustaining molecule.
Patent WO-2021231115-A1 (WO)
Title: Systems and methods for depositing a layer on a substrate using atomic oxygen
Inventor: DIP ANTHONY
IPC: C23C16/455
Filed: 2021-05-03
Abstract: A layer is deposited on a substrate using atomic oxygen in an atomic layer deposition (ALD) process. The gases used to generate atomic oxygen are mixed and heated within a gas activation chamber. In one embodiment, the gas activation chamber is positioned beneath a showerhead of a spatial ALD system for receiving one or more gases injected from the showerhead. The gases are mixed within the gas activation chamber and passed over a hot surface to produce reaction byproducts, including atomic oxygen. The hot surface heats the gas mixture to a high temperature (e.g., above 550C) sufficient to produce meaningful concentrations of atomic oxygen. The gas activation chamber then transports the heated gas mixture containing the atomic oxygen to the substrate surface at an elevated temperature to minimize recombination of the atomic oxygen, the high temperature of the gas activation chamber being higher than the temperature of the substrate.
Patent WO-2021225941-A1 (WO)
Title: Determining the integrity of an isolated zone in a wellbore
Inventor: ARSALAN MUHAMMAD
IPC: E21B33/035
Filed: 2021-05-03
Abstract: A zonal isolation assessment system includes a receiver (106), a production tubing (112) disposed in a wellbore, a zonal isolation assembly (104), and an assessment assembly (102). The zonal isolation assembly includes an isolation tubing (103), a first sealing element (118), and a second sealing element (119) to fluidically isolate an internal volume of the isolation tubing (103) from an isolated annulus (101) defined between the isolation tubing and the wall of the wellbore. The assessment assembly includes a first pressure sensor (200) at the internal volume of the isolation tubing configured to sense a first pressure value and a second pressure sensor (202) at the annulus and configured to sense a second pressure value. The assessment assembly transmits to the receiver the first pressure value and the second pressure value to determine the integrity of the zonal isolation assembly.
Patent WO-2021231856-A1 (WO)
Inventor: TUMLIN DANIEL
IPC: B29C65/20
Filed: 2021-05-14
Abstract: Outil portatif ou monté sur table destiné à faire adhérer une finition de bord de revêtement de sol à un bord de revêtement de sol. L'outil portatif comporte un corps principal, qui peut comporter une poignée, une base et une semelle à deux niveaux, qui est chauffée pendant l'application pour faire adhérer une finition de bord de revêtement de sol à un bord de revêtement de sol. La semelle de l'outil peut être constituée de polymère, de carbone, de métal, de céramique, de verre ou d'un mélange de ceux-ci.
Patent WO-2022015418-A1 (WO)
Title: Sars-cov-2 inhibitors
Inventor: Cao Longxing
IPC: A61P31/14
Filed: 2021-05-25
Abstract: Polypeptide inhibitors of SARS-CoV-2 are disclosed comprising an amino acid sequence at least 50%, 55%, 60%, 65%, 70%, 75%, 80%, 85%, 90%, 91%, 92%, 93%, 94%, 95%, 96%, 97%, 98%, 99%, or 100% identical to the amino acid sequence selected from the group consisting of SEQ ID NOS: 1-17, 19-21, 23-34 and 100-101, and their use for treating and limiting development of SARS-CoV-2 infection.
Patent WO-2021252941-A1 (WO)
Title: Multi-configurable headset support apparatus
Inventor: HOANG PETER
IPC: H04R5/033
Filed: 2021-06-11
Abstract: A multi-configurable headset support apparatus is provided, having at least one earcup having front-facing and rear-facing posts. First and second suspension wires and a helmet mount are each provided with loops at opposite ends that are attachable to the earcup posts. A support band is securable to the suspension wires. When the first suspension wire is attached to the posts and the support band is secured to the first suspension wire, the support band is attached in an upward configuration atop a wearer's head. When the second suspension wire is attached to the posts and the support band is secured to the second suspension wire, the support band is attached in a rearward configuration on the back of the wearer's head. The posts are preferably retractably spring-biased into the earcup; the spring force secures the loop disposed on the post shaft against the earcup via the post head.
Patent WO-2021262993-A1 (WO)
Inventor: BHAGAVAT SUMEET
IPC: H01L21/673
Filed: 2021-06-24
Abstract: A wafer boat for supporting a plurality of semiconductor wafers in a furnace is disclosed. The wafer boat includes a set of fingers each having a contact protuberance which contacts and supports a semiconducting wafer. The contact protuberances may be arranged in a rotationally symmetric pattern about the wafer boat.
Patent WO-2022015816-A1 (WO)
Title: Egradable tags for depth correlation mud logging
Inventor: GAO CHENGZHE
IPC: C09K8/035
Filed: 2021-07-14
Abstract: Degradable polymer additives are provided. The degradable polymer additives include a tracer functional group that is bonded to a base polymeric component by a hydroly sable covalent bond. The base polymeric component is a polysaccharide. The tracer functional group is selected from the group comprising a halogen-containing functional group, a substituted heterocyclic aromatic group, and combination thereof. A method utilizing the degradable polymeric additives in an altered drilling fluid is provided. Such a method includes introducing the altered drilling fluid into a wellbore and recovering an associated wellbore cutting from a depleted drilling fluid.
Patent WO-2022035546-A1 (WO)
Title: Online data decomposition
Inventor: MISHRA ABHINAV
IPC: G06F16/904
Filed: 2021-07-14
Abstract: Embodiments of the present invention are directed to facilitating performing online data decomposition. In accordance with aspects of the present disclosure, an incoming data point of a time series data set is obtained. Thereafter, an iterative process of estimating trend and seasonality is performed to decompose the incoming data point to a set of data components based on a particular set of previous data points of the time series data set and corresponding data components. Generally, the set of data components for the incoming data point include a trend component, a seasonality component, and a residual component. The set of data components is provided for analysis of the incoming data point, such as, for example, to identify data anomalies.
Patent WO-2022031844-A1 (WO)
Title: Photographic self-evaluation system and method of use
Inventor: HAMMOUDA OMAR
IPC: G03B13/06
Filed: 2021-08-04
Abstract: A photographic self-evaluation system creates a reflection at or near the focal point of a camera through a lens filter so that the subject of the camera and its corresponding imagery can preview what Is being captured. The lens filter is attached to the camera and allows light through to all for the function of the camera but also reflects light back to the subject to provide the reflection.
Patent WO-2022066295-A1 (WO)
Title: Haptics adaptive duty cycle
Inventor: ZAZZERA JOSHUA
IPC: H02K33/16
Filed: 2021-08-04
Abstract: Disclosed are various techniques operating a linear resonant actuator (LRA). In some aspects, a method for operating an LRA includes generating an LRA control signal having a period, the period having an active portion and a high-Z portion according to a duty cycle; detecting, during the high-Z portion of the period, a back electromotive force (BEMF) threshold voltage crossing time and zero voltage crossing time; calculating a period; calculating a BEMF measurement window; calculating a target duty cycle based on the period, the BEMF measurement window, and a margin time; and adjusting the duty cycle of the LRA control signal towards the target duty cycle.
Patent WO-2022040241-A1 (WO)
Title: A3 adenosine receptor agonists for use in medicine
Inventor: COHEN CHARLES J
IPC: A61P25/00
Filed: 2021-08-17
Abstract: The disclosure provides adenosine analogs for the treatment of disease such as pain and inflammatory conditions.
Patent WO-2022040563-A1 (WO)
Title: Systems, methods, and devices for device identification and activity estimation in a computing platform
Inventor: HAHN MICHAEL R
IPC: G06N5/04
Filed: 2021-08-20
Abstract: Systems, methods, and devices identify devices and assign keywords to such devices. Methods include retrieving data from at least one data source, the data comprising a plurality of data events associated with a plurality of devices, and generating a plurality of probability metrics for each of the plurality of devices based on device information and data event parameters included in the retrieved data. Methods also include generating an activity estimation parameter for each of the plurality of devices based on the plurality of probability metrics, the activity estimation parameter comprising an estimated probability of a subsequent data event being taken by a device.
Patent WO-2022055787-A1 (WO)
Title: Systems and methods providing leakage reduction for power gated domains
Inventor: SAMSON GIBY
IPC: H03K19/00
Filed: 2021-09-02
Abstract: A system includes: a first power supply; a second power supply; a headswitch disposed between the first power supply and logic circuitry; an enable driver coupling the second power supply to a control terminal of the headswitch; and a voltage generator operable to adjust a control voltage from the second power supply to the control terminal of the headswitch in response to a first voltage level of the first power supply exceeding a reference voltage level.
Patent WO-2022056112-A1 (WO)
Inventor: GIERY RONALD
IPC: A47B3/08
Filed: 2021-09-09
Abstract: A flip top table with a nesting leg assembly is disclosed. The flip top table has a primary shaft having a top portion, a bottom supporting plate secured to the top portion of the primary shaft, a hinge assembly connected to a side of the bottom supporting plate, a top supporting plate coupled to the bottom supporting plate via the hinge assembly, wherein the top supporting plate is configured to receive and secure a tabletop, a locking knob operatively positioned at a bottom portion the bottom supporting plate, wherein the locking knob has a threaded portion is configured to secure the bottom supporting plate to the top supporting plate, wherein a counter force from the hinge assembly is configured to dampen a closing weight of the top supporting plate and the top supporting plate has an insert configured to receive the threads of the locking knob to lock the top supporting plate to the bottom supporting plate in a horizontal position.
Patent WO-2022066820-A1 (WO)
Inventor: SHEPPARD RAYMOND J
IPC: H04L41/08
Filed: 2021-09-22
Abstract: A system and method for configuring network pairings enabling end-to-end communications between electronic devices is disclosed. The system receives a network pairing request from a requesting device to communicate with a target device. The system identifies historic data associated with the communication object and determines whether an affinity group associated with the requesting device is found. Further, the system determines whether the communication object has a valid permission token associated therewith. If a valid permission token is unavailable, the system checks whether a subscriber filter criteria is met by the requesting device. If the filter criteria is met, system calculates a subscriber access score (SAS) for the requesting device and compares the score to a threshold. When the SAS is greater than the predetermined threshold value, system creates a dynamic network pairing between the requesting device and the target device.
Patent WO-2022103735-A1 (WO)
Title: Fluide de forage
Inventor: AFRA SALAR
IPC: C09K8/32
Filed: 2021-11-09
Abstract: Sont divulguées des compositions de fluide de forage appropriées pour être utilisées, par exemple, dans le forage d'un puits de forage à travers une formation souterraine et d'autres opérations pétrolières et gazières. Les compositions de fluide de forage de la présente divulgation comprennent le produit de condensation d'une amine trifonctionnelle et d'un acide gras et d'un fluide de base d'huile. La présente divulgation concerne également des procédés de préparation de compositions de fluide de forage.
Patent WO-2022119694-A1 (WO)
Title: Buse et arroseur pour extrémité à pivot central
Inventor: PERKINS LEE A
IPC: B05B3/08
Filed: 2021-11-11
Abstract: Une buse d'arroseur est conçue pour un arroseur positionné au niveau d'une extrémité distale d'un système d'irrigation à pivot central. La buse d'arroseur comprend une partie de raccordement pouvant être fixée à l'arroseur, et une ouverture de buse en aval de la partie de raccordement. Une ouverture de buse en aval de la partie de raccordement a une forme partiellement toroïdale et est partiellement bloquée ou déformée pour réguler l'écoulement d'eau vers des parties de la plaque déflectrice en fonction d'une zone mouillée souhaitée. La forme partiellement toroïdale couvre un arc inférieur à 360 degrés. La buse permet à une application d'eau sur mesure de compléter les autres arroseurs qui se trouvent sur le pivot et peut être formée de façon à appliquer également de l'eau à une certaine distance au-delà de l'extrémité du tuyau pivotant pour correspondre au taux d'application des arroseurs le long du tuyau pivotant.
Patent WO-2022139990-A1 (WO)
Inventor: BALASUBRAMANIAN SUNDARAMOORTHY
IPC: G06F12/02
Filed: 2021-11-18
Abstract: The present disclosure provides a description of systems and methods for memory management on the basis of zone allocations. A computing device analyzes the monitored memory usage information of the user device and outputs an analysis of the monitored memory usage information. The analysis of the monitored memory usage information includes a system level memory usage view of the user device, a memory usage view of a high zone portion of the memory of the user device, and a memory usage view of a low zone portion of the memory. A user device receives a request to allocate memory for a new process. The user device, in response to determining that there is insufficient free pages in either the high zone portion or the low zone portion of the memory, sends a memory pressure notification to a low memory killer daemon of the user device.
Patent WO-2022109476-A1 (WO)
Title: Procédé d'utilisation d'un système de pari sportif intégré
Inventor: HUKE CASEY
IPC: A63F1/00
Filed: 2021-11-23
Abstract: La présente divulgation concerne un procédé d'utilisation d'un système de pari sportif intégré en collectant des données de capteur disponibles lors d'un événement sportif par un serveur ou un réseau situé au niveau de l'événement sportif, en permettant à un utilisateur de recevoir les données de capteur en déterminant la géolocalisation de l'utilisateur comme étant à l'événement sportif, en envoyant les données de capteur à l'utilisateur pour lui permettre d'utiliser les données de capteur en tant qu'informations supplémentaires pour prendre des décisions de pari plus informées.