baber/WOPTO huggingface dataset:
Patent WO-2020226938-A1 (WO)
Title: Methods and apparatus for filling a feature disposed in a substrate
Inventor: LI RUI
IPC: H01L21/285
Filed: 2020-04-28
Abstract: Methods and apparatus for method for filling a feature with copper. In some embodiments, the methods include: (a) depositing a first cobalt layer via a physical vapor deposition (PVD) process atop a substrate field and atop a sidewall and a bottom surface of a feature disposed in a substrate to form a first cobalt portion atop the substrate field and a second cobalt portion atop the sidewall; (b) depositing copper atop the first cobalt portion atop the substrate field; and (c) flowing the copper disposed atop the first cobalt portion atop the substrate field over the second cobalt portion and into the feature, wherein the first cobalt portion atop the substrate field reduces the mobility of copper compared to the mobility of copper over the second cobalt portion.
Patent WO-2021011054-A1 (WO)
Inventor: KENNEDY PAOLA
IPC: G06F21/30
Filed: 2020-05-05
Abstract: A process for completing transactions using biometric data, including include possible redundancies to ensure the accuracy of the transaction, and the system needed to perform the process. The process entails obtaining a biometric sample, extracting a biometric hash string from the biometric sample, converting the biometric hash string into an alpha numeric device, using the alpha numeric device to convey an identity, and equating the alpha numeric device to an identity with an account or membership.
Patent WO-2020243718-A1 (WO)
Title: Endoscope steering mechanism with everted tube introducer
Inventor: LEWIS ANDREW
IPC: A61M29/00
Filed: 2020-06-01
Abstract: The present disclosure provides an introducer device including an outer tube defining a first lumen, and an inner tube defining a second lumen, and a sheath coupled thereto. The first end of the inner tube is positioned in the first lumen of the outer tube, and the inner tube is configured to translate within the first lumen in a direction towards the first end of the outer tube from a first position to a second position. The first end of the sheath is coupled to the first end of the outer tube, and the second end of the sheath is coupled to the first end of the inner tube. The introducer device further includes an inlet port in fluid communication with the inner surface of the outer tube, and one or more steering wires coupled to the sheath that are configured to bias a direction of a leading edge of the sheath as the sheath everts from a retracted position to an extended position.
Patent WO-2021141615-A1 (WO)
Title: Transfer member having elastic body layer with uniformly-sized foam cells
Inventor: KIM JONGEUN
IPC: G03G9/087
Filed: 2020-06-04
Abstract: An example transfer member includes a support, and an elastic body layer coupled to the support. The elastic body layer includes a binder resin, an electron-conducting agent, an ion-conducting agent, and a cyan pigment containing a metal phthalocyanine. The transfer roller is provided with the elastic body layer including the cyan pigment containing a metal phthalocyanine, and thus an electron-conducting agent like carbon black may be uniformly dispersed in the elastic body layer to form uniformly-sized foam cells. The transfer roller has excellent wear resistance while having high resistance uniformity and resistance stability.
Patent WO-2020256973-A1 (WO)
Inventor: MAK GENEVIEVE
IPC: G06T19/00
Filed: 2020-06-05
Abstract: The disclosure relates to systems and methods for authorization of a user in a spatial 3D environment. The systems and methods can include receiving a request from an application executing on a mixed reality display system to authorize the user with a web service, displaying to the user an authorization window configured to accept user input associated with authorization by the web service and to prevent the application or other applications from receiving the user input, communicating the user input to the web service, receiving an access token from the web service, in which the access token is indicative of successful authorization by the web service, and communicating the access token to the application for authorization of the user. The authorization window can be a modal window displayed in an immersive mode by the mixed reality display system.
Patent WO-2020251957-A1 (WO)
Inventor: LIU JIWEN
IPC: C07D209/20
Filed: 2020-06-09
Abstract: Disclosed herein are compounds, compositions, and methods for modulating the prostaglandin E2 receptor 4 (EP4) with the compounds and compositions disclosed herein. Also described are methods of treating diseases or disorders that are mediated by the action of prostaglandin E2 (PGE2) at the prostaglandin E2 receptor 4 (EP4), such as cancer, with EP4 antagonists.
Patent WO-2021011548-A1 (WO)
Inventor: KOGANOV MICHAEL
IPC: A61K36/48
Filed: 2020-07-14
Abstract: The present invention is related to a skin care composition comprising (1) a physiologically acceptable medium and (2) a synergistic composition consisting of: a blend of a Nelumbo nucifera (Sacred Lotus) serum traction and a Camellia sinensis (Tea) serum, fraction in a respective weight ratio of 75:25; or a blend of a Nelumbo nucifera (Sacred Lotus) serum fraction and a Chamomilla recutita (German chamomile) serum fraction in a respective weight ratio of 75:25. The invention also relates to a method for improving skin appearance associated with skin aging comprising applying compositions thereof.
Patent WO-2021022135-A1 (WO)
Inventor: LI JUNYI
IPC: H04W52/02
Filed: 2020-07-31
Abstract: The described techniques relate to improved methods, systems, devices, and apparatuses that support modem control using millimeter wave (mmW) energy measurement. Generally, the described techniques provide for wireless device (e.g., wireless repeater) power savings in the absence of an attached (e.g., connected) user equipment (UE). For example, a wireless repeater may perform relay operations (e.g., amplification and forwarding operations) for communications between a base station and a UE in some channel (e.g., in a mmW channel). The wireless repeater may use energy measurements in the channel (e.g., analog mmW measurements) to control or configure a digital interface for monitoring out of band control information (e.g., in a sub-6 gigahertz (GHz) channel). For example, a wireless repeater may use energy measurements of signals transmitted by devices in a mmW band to configure (e.g., turn on) a digital interface of another modem to monitor for control information in a sub-6 GHz band.
Patent WO-2021026063-A1 (WO)
Inventor: HOY JASON
IPC: G06F15/00
Filed: 2020-08-03
Abstract: A computing environment of the invention comprises a graph structure, or multiple interconnected graph structures, the behavior of which is driven by data flow through interconnected nodes, independent of an external code base. The computer system may include a plurality of interconnected nodes in which data flow between the nodes drives execution of one or more functions and wherein code within the system is restricted to said nodes, each of which performs a dedicated function and an engine to drive communication between said system and operating hardware. Data are injected into a node and the node responds by outputting a value (data) to one or more subsequent nodes. Those nodes, in turn, output a behavior that is dependent upon the value (data) they received from one or more other nodes. Thus, it is the data that drives operation of the graph and not a traditional code stack.
Patent WO-2021030713-A1 (WO)
Inventor: PALADUGA KARTHIKA
IPC: H04W36/18
Filed: 2020-08-14
Abstract: Aspects of the present disclosure relate to wireless communications, and more particularly, techniques that may help optimize enhanced handover procedures, such as MBB and CHO handover procedures.
Patent WO-2021034939-A1 (WO)
Title: Multi-network playback devices with network configuration parameter sharing
Inventor: SHOESMITH WILLIAM
IPC: H04N21/4363
Filed: 2020-08-19
Abstract: A playback device includes programming for connecting to a first wireless local area network (WLAN) and storing a first set of network configuration parameters including an identifier of the first WLAN and a first security parameter for the first WLAN. The functions also include disconnecting from the first WLAN, receiving a second set of network configuration parameters including an identifier of a second WLAN and a second security parameter for the second WLAN, and storing the second set of network configuration parameters. The functions also include reconnecting to the first WLAN using the stored first set of network configuration parameters and, after reconnecting to the first WLAN, transmitting, absent user request, the second set of network configuration parameters to at least one other playback device that is connected to the first WLAN for storage on the at least one other playback device that is connected to the first WLAN.
Patent WO-2021050595-A1 (WO)
Title: Multimodal inputs for computer-generated reality
Inventor: DESAI RANJIT
IPC: G06F1/3206
Filed: 2020-09-09
Abstract: Implementations of the subject technology provide determining an operating mode of an electronic device based at least in part on whether the electronic device is communicatively coupled to an associated base device. Based on the determined operating mode, the subject technology identifies a set of input modalities for initiating a recording of content within a field of view of the electronic device. The subject technology monitors sensor information generated by at least one sensor included in, or communicatively coupled to, the electronic device. Further, the subject technology initiates the recording of content within the field of view of the electronic device when the monitored sensor information indicates that at least one of the identified set of input modalities has been triggered.
Patent WO-2021050952-A1 (WO)
Title: Adaptive ducted fan propulsion system
Inventor: BALAN ALEXANDRU
IPC: B64C27/20
Filed: 2020-09-11
Abstract: This present disclosure relates generally to propulsion systems and, more particularly, to adaptive ducted fan propulsion systems for use with aircraft such as unmanned aerial vehicles. Embodiments of ADF systems in accordance with the present disclosure feature automatic, fast operation, increase the intake section of the air mass fed to a propeller, and can increase thrust by 35%–40% as compared to existing ducted fans.
Patent WO-2021051024-A1 (WO)
Title: Editable notetaking resource with optional overlay
Inventor: PARMAR MONAL MAHESH
IPC: G06F3/0484
Filed: 2020-09-11
Abstract: A method and system to automatically convert a presentation with slide materials to a digitized note taking resource, by inputting a media stream front a presentation to a compute server, converting the media stream by segmenting the video into smaller segments, transcribing audio of the presenter's speech into text. Time stamp metadata is associated to elements of the segmented video (and, if available, slide data), audio, and transcribed text, and the elements are time ordered, A. user interface is provided displaying elements of the segmented video/slide data and transcribed text. The user interface enables playback of the elements of the segmented video/slide data, audio of the presenter's speech, and transcribed, text, wherein playback items are time-matched. Different times can be selected by a user, wherein the selected elements are made prominent in the display, with the audio of the presenter's speech also being time-matched to the selection.
Patent WO-2021061846-A1 (WO)
Title: Interface utilisateur fournie sur la base de capteurs d'entrée tactile
Inventor: SHENG SAMUEL W
IPC: G06F3/041
Filed: 2020-09-23
Abstract: La présente invention concerne un système incluant des capteurs et un processeur. Les capteurs sont conçus pour détecter une force. Le processeur est configuré pour recevoir des mesures de force en provenance des capteurs et pour identifier des emplacements de contact tactile sur la base des mesures de force. Le processeur est en outre configuré pour fournir au moins un élément d'interface utilisateur sur la base des emplacements de contact tactile.
Patent WO-2021076843-A1 (WO)
Inventor: ZHANG QI
IPC: H01L21/3213
Filed: 2020-10-16
Abstract: Systems and methods for etching titanium containing layers on a workpiece are provided. In one example, a method includes placing the workpiece on a workpiece support in a processing chamber. The workpiece includes a first layer and a second layer. The first layer is a titanium containing layer. The method includes admitting a process gas into the processing chamber. The process gas includes an ozone gas and a fluorine containing gas. The method includes exposing the first layer and the second layer on the workpiece to the process gas to at least partially etch the first layer at a greater etch rate relative to the second layer.
Patent WO-2021077039-A1 (WO)
Title: Tunnel chiffré
Inventor: MARTIN DAVID
IPC: H04L29/06
Filed: 2020-10-16
Abstract: Un procédé, un système et un appareil permettant une communication sécurisée entre un premier nœud et un second nœud séparés par un réseau non sécurisé. Le procédé, le système et l'appareil fournissent un premier réseau privé virtuel et un second réseau privé virtuel disposé à l'intérieur du premier réseau privé virtuel. Des signaux de commande à l'intérieur du canal sécurisé sont masqués par des signaux sur un ou plusieurs faux canaux qui transmettent parallèlement à un canal de commande.
Patent WO-2022086488-A1 (WO)
Inventor: MA CHIN-HUNG
IPC: H04W52/24
Filed: 2020-10-19
Abstract: Dans un exemple selon la présente divulgation, un dispositif électronique est décrit. Un dispositif électronique donné à titre d'exemple comprend une première antenne pour émettre un signal radiofréquence (RF) et une seconde antenne pour recevoir le signal RF. Le dispositif électronique donné à titre d'exemple comprend également un dispositif de commande. Le dispositif de commande donné à titre d'exemple 1) détermine une isolation d'antenne à antenne sur la base d'une différence entre le signal RF transmis et le signal RF reçu et 2) réduit une puissance de transmission de la première antenne sur la base de l'isolation concernant l'antenne qui est à l'extérieur d'une plage de seuil.
Patent WO-2021092428-A1 (WO)
Title: Extrait de chanvre et ses méthodes d'utilisation
Inventor: HOWLAND AMANDA
IPC: A61K31/352
Filed: 2020-11-06
Abstract: La présente invention concerne des méthodes pour traiter la périurie, le diabète, le cancer du poumon, la maladie intestinale inflammatoire, les états dermatologiques, les crises, les comportements obsessionnels, les maux de tête migraineux ou les piqûres d'insectes chez des sujets à l'aide de compositions pharmaceutiques et de formes posologiques comprenant de l'extrait de chanvre.
Patent WO-2022119555-A1 (WO)
Title: Maîtrise de déformation d'objet de corps cru en acier inoxydable
Inventor: JANGAM JOHN SAMUEL DILIP
IPC: B33Y70/00
Filed: 2020-12-01
Abstract: Une composition de mise en forme, permettant de maîtriser la déformation d'un objet de corps cru, peut comprendre entre environ 10 % en poids et environ 80 % en poids d'un véhicule liquide, et entre environ 10 % en poids et environ 90 % en poids de matières particulaires métalliques. Les matières particulaires métalliques peuvent comprendre entre environ 35 % en poids et environ 90 % en poids de particules métalliques à haut point de fusion, entre environ 10 % en poids et environ 65 % en poids de particules d'alliage d'aluminium, et entre environ 0,1 % en poids et environ 10 % en poids d'un complexe métallique choisi parmi un sel métallique inorganique, un sel métallique organique ou un oxyde métallique. Le métal du complexe métallique peut comprendre du cuivre, du fer, de l'aluminium, du chrome, du titane, du cobalt, de l'argent, de l'or, du nickel, de l'étain ou du zinc.
Patent WO-2021126733-A1 (WO)
Title: System and method for drilling holes and installing fasteners in vehicle structures
Inventor: SCHROEDER MATTHEW R
IPC: B23P23/00
Filed: 2020-12-14
Abstract: A system and method for drilling a hole in a vehicle structure and installing a fastener in the hole. A drill plate having openings and associated machine-readable elements is positioned on the structure. A drill gun is positioned in a particular opening and reads hole information from the associated element, and a computer determines whether the drill gun is properly set-up to drill the hole. A fastener insertion gun is positioned in the particular opening and reads fastener information from the element, and the computer determines whether the hole has been drilled and, if so, whether the fastener insertion gun is properly set-up to insert the fastener. A fastener delivery subsystem stores, tracks, and delivers fasteners to the fastener insertion gun. A system computer monitors the drilling of every hole, the insertion of every fastener, and the overall operation of the fastener delivery subsystem.
Patent WO-2021138405-A1 (WO)
Title: Temperature compensated biosensors and methods of manufacture and use thereof
Inventor: BUCK HARVEY
IPC: G01N27/327
Filed: 2020-12-30
Abstract: An analyte test sensor strip having a heating electrode thereon, as well as a method of manufacture and a method of use. The method of manufacturing a test strip having first and second sides, a sample receiving end and a meter insertion end comprises providing a base substrate material having first and second edges. An electrode set including a heating element is formed on the base substrate material. A stripe of reagent material is applied to the base substrate material and covering at least one electrode of the electrode set with the stripe, the stripe being oriented substantially parallel to the first substrate edge. A spacing material is laminated on top of the base substrate material and provides a cavity in the spacing material such that the electrode set is received within the cavity and the cavity at least partially defines a sample receiving chamber.
Patent WO-2021097476-A1 (WO)
Title: Scheduling resources for multiple transmission configuration indicator states in multiple transmission time intervals using single downlink control information
Inventor: CHANDE VINAY
IPC: H04W72/04
Filed: 2020-11-10
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive single downlink control information (DCI) that indicates resources for a plurality of transmission configuration indicator (TCI) states for transmitting or receiving communications in a plurality of transmission time intervals (TTIs). The UE may transmit or receive the communications in the plurality of TTIs in accordance with the DCI. Numerous other aspects are provided.
Patent WO-2022010534-A1 (WO)
Title: Processes and systems for producing one or more of benzene, toluene, or mixed xylenes
Inventor: KOSEOGLU OMER REFA
IPC: B01J31/06
Filed: 2021-01-07
Abstract: A process for producing one or more of benzene, toluene, or mixed xylenes may include combining one or more aromatic feed chemicals, one or more aromatic-based polymers, hydrodearylation catalyst, and hydrogen in a hydrodearylation unit to form a chemical product. The process may also include passing the chemical product out of the hydrodearylation unit, where the chemical product comprises one or more of benzene, toluene, and mixed xylenes. Additionally, a system for producing one or more of benzene, toluene, or mixed xylenes may include a mixing unit and a hydrodearylation unit. An aromatic feed stream and an aromatic-based polymer stream may be in fluid communication with a mixing unit. A mixing unit effluent stream may be in fluid communication between the mixing unit and the hydrodearylation unit. A chemical product stream may be in fluid communication with the hydrodearylation unit.
Patent WO-2021146231-A1 (WO)
Title: Thermal protection system for lightweight hypersonic missile fin
Inventor: STINNETT THOMAS
IPC: C23C14/35
Filed: 2021-01-13
Abstract: Thermal barrier coatings for substrates comprising titanium. The thermal barrier coating may include a bond layer, an insulating layer, and a sealant layer. The bond layer may include titanium, a titanium alloy, an intermetallic compound of titanium, and/or a titanium metal matrix composite. The bond layer may have a superlattice structure having a periodically repeating group of layers. Methods for producing the thermal barrier coatings and articles of manufacture employing the thermal barrier coatings.
Patent WO-2022154791-A1 (WO)
Inventor: TINTIKAKIS DIMITRI
IPC: A61B5/00
Filed: 2021-01-14
Abstract: Un système distribué de détection de l'humidité ou de la saturation et de la température, ainsi que d'un mouvement et d'une position ou d'une orientation peut comprendre un module sans fil, un concentrateur sans fil et un serveur local ou en nuage. Un algorithme distribué qui est stocké et exécuté dans le module sans fil et le concentrateur sans fil ou le serveur local ou en nuage peut détecter l'humidité ou la saturation du sous-vêtement et la température, ainsi que le mouvement, et la position ou l'orientation du porteur et peut également compter automatiquement le nombre de changements de sous-vêtements effectués quotidiennement par les soignants.
Patent WO-2021216157-A1 (WO)
Inventor: NEAGLE BRADLEY
IPC: G01N21/64
Filed: 2021-01-27
Abstract: An imaging apparatus comprising a fluorescence microscope (115), an imaging sensor (120) an optical module (110) and a phase lamp (125) is provided to facilitate epifluorescent imaging of three (or more) color channels and to perform phase contrast and/or bright field imaging of samples without manual adjustment of the imaging apparatus. This allows for automated imaging, over extended periods of time, of a plurality of samples by the imaging apparatus located inside an incubator (180) without disturbing the incubator environment to manually adjust the apparatus. Also provided are embodiments to facilitate user swapping of removable optical modules (110) and/or transillumination modules (125) to allow the imaging apparatus to be adapted to different combinations of assays and/or fluorescent indicators so as to increase the variety of experiments and/or fluorescent dyes that can be imaged using the imaging apparatus.
Patent WO-2021178400-A1 (WO)
Inventor: DIENNO DUSTIN
IPC: A61L27/18
Filed: 2021-03-02
Abstract: A prosthetic valve including a leaflet frame configured to be transitioned from a collapsed state having a first diameter to an expanded state having a second diameter that is larger than the first diameter. The leaflet frame has an inlet and outlet end and defining a longitudinal axis. The leaflet frame includes a plurality of frame members that form a framework defining plurality of cells each having an interior cell space, the plurality of cells including an attachment cell. The plurality of frame members includes a plurality of sub-cell attachment members extending into the interior cell space of the attachment cell, the sub-cell attachment members each being configured to define a plurality of attachment locations along a sub-cell attachment line defined within a plane that intersects with the longitudinal axis such that the sub-cell attachment line extends through the interior cell space of the at least one attachment cell.
Patent WO-2021178610-A1 (WO)
Inventor: JANOUSEK MARTIN
IPC: A47J31/40
Filed: 2021-03-04
Abstract: Systems, methods, and devices of the various embodiments may enable maturing of spirits and other products. Various embodiments may be suitable for use in spirits refining businesses.