baber/WOPTO huggingface dataset:
Patent WO-2019173144-A1 (WO)
Title: Continuous motion revolving piston engine
Inventor: HARTMANS GERT-WILLEM
IPC: F02B53/12
Filed: 2019-03-01
Abstract: This invention of a continuous motion revolving piston engine describes a machine comprising piston(s) fitted to rings that revolve around a stator circular base which has a cavity in which a disc fits to create a closed combustion compartment together with the casing. The disc has a disc cavity to allow the piston to pass. The rotation of the disc and piston are synchronized to allow the piston to pass through the disc cavity. As there are no reciprocating parts and optionally enables an oil free operation, it is more efficient and has cleaner exhaust than existing engines.
Patent WO-2019178200-A1 (WO)
Inventor: BARKER SIMON WILLIAM
IPC: C22F1/053
Filed: 2019-03-13
Abstract: La présente invention concerne des produits en alliage d'aluminium coulés en continu présentant des caractéristiques de surface uniformes. Les produits en alliage d'aluminium ont une première surface ayant une certaine largeur, la première surface comprenant une moyenne inférieure ou égale à 50 exsudats par centimètre carré sur toute la largeur de la première surface. La présente invention concerne également des procédés de fabrication de produits en alliage d'aluminium ayant des caractéristiques de surface améliorées. L'invention concerne en outre des procédés et des systèmes pour la fabrication de produits en alliage d'aluminium, tels que des tôles, dont les défauts de surface sont réduits.
Patent WO-2019190905-A1 (WO)
Title: Poly(ether-carbonate)-based polymers and medical devices
Inventor: CHAFFIN KIMBERLY A
IPC: A61L27/18
Filed: 2019-03-22
Abstract: A poly(ether-carbonate)-based polymer and a medical device that includes such polymer, wherein the poly(ether-carbonate)-based polymer includes urethane, urea, or urethane-urea groups, hard segments, and soft segments, wherein the soft segments include poly(ether-carbonate) residues and at least one of polyisobutylene (PIB) residues and hydrogenated polybutadiene residues, and the hard segments include diisocyanate residues and optionally chain extender residues.
Patent WO-2020068155-A1 (WO)
Title: Systems and methods for providing a flexibile and integrated communications, scheduling, and commerce platform
Inventor: GUERRIERI SALVATORE
IPC: H04W4/12
Filed: 2019-03-25
Abstract: One aspect of the invention provides for a user application and interface that unifies communication and features to allow users to interact with one another within a single, comprehensive and integrated environment or platform specifically intended to work on mobile devices and desktop computing devices alike, that provides a secure, controllable user interface that may be customized with a suite of holistic productivity, commerce and collaboration applications.
Patent WO-2020005352-A1 (WO)
Title: Video processing in virtual reality environments
Inventor: TALMOR MARCOVICI SHARON
IPC: H04N5/268
Filed: 2019-03-27
Abstract: Apparatus, systems, articles of manufacture, and methods for processing video in virtual reality environments are disclosed. An example virtual reality display device to process video in a virtual reality environment includes a video analyzer to detect unsmooth video data in the stream of video data and a video library to provide alternative video data. The example device also includes a selector to receive the stream of video data, an indication of the unsmooth video data, and the alternative video data. The selector is to select the alternative video data to replace the unsmooth video data based on the indication of the unsmooth video data and output a modified stream of video data including the stream of video data with the alternative video data in place of the unsmooth video data. The example device also includes an output display to display the modified stream of video data.
Patent WO-2019191714-A1 (WO)
Inventor: ZHANG WENHAO
IPC: H04N19/52
Filed: 2019-03-29
Abstract: In one embodiment, a method selects a first reference block in a first reference frame and a second reference block in a second reference frame. The first reference block and the second reference block are used to predict a current block in a current frame. A first region is selected based on the first reference block, a second region is selected based the second reference block, and a third region is selected based on the current block. The method compares a characteristic of the first region to a characteristic of the third region and compares a characteristic of the second region to the characteristic of the third region to adaptively determine a first weight for the first reference block and a second weight for the second reference block. Then, a prediction block is calculated for the current block using the first weight and the second weight.
Patent WO-2019204075-A1 (WO)
Title: Methods of preparing a catalyst with low hrvoc emissions
Inventor: MCDANIEL MAX P
IPC: C08F110/02
Filed: 2019-04-09
Abstract: A method of preparing a catalyst comprising a) drying a chrominated-silica support followed by contacting with a titanium(IV) alkoxide to form a metalized support, b) drying a metalized support followed by contacting with an aqueous alkaline solution comprising from about 3 wt. % to about 20 wt. % of a nitrogen-containing compound to form a hydrolyzed metalized support, and c) drying the hydrolyzed metalized support followed by calcination at a temperature in a range of from about 400 °C to about 1000 °C and maintaining the temperature in the range of from about 400 °C to about 1000 °C for a time period of from about 1 minute to about 24 hours to form the catalyst.
Patent WO-2019204347-A1 (WO)
Title: Portable gas delivery system
Inventor: DUBE BLAKE
IPC: B05B9/08
Filed: 2019-04-16
Abstract: A portable gas delivery system 10 may generally comprise a gas container 20, a regulator 30, an adapter 40 to couple the regulator 30 to the container 20, and a tube or cannula 50 and/ or a mask 60 fluidly connected to the container 20. Methods of making and using the portable gas delivery system are also described.
Patent WO-2019236204-A1 (WO)
Title: Device, method, and graphical user interface for managing authentication credentials for user accounts
Inventor: SCHULTZ CONRAD A
IPC: G06F21/45
Filed: 2019-04-23
Abstract: In one embodiment, when a new-password field is detected, the field is, without additional user input, automatically populated with a device-generated strong password. Affordances for accepting or declining use of the password are displayed. In one embodiment, when a one-time use code is received via text or e-mail and a corresponding field is displayed, the code is presented as a suggested word for insertion via an insertion affordance. In one embodiment, a first device (e.g., a phone) receives an indication that a second device (e.g., a media player) is in need of authentication credentials. In response, the first device initiates a process for sharing the authentication credentials. In one embodiment, in response to a verbal request, password information is displayed by an electronic device. For example, "Show me my banking password" causes display of the relevant authentication credentials.
Patent WO-2019236236-A1 (WO)
Title: Multi-material three-dimensional printer
Inventor: ROGREN PHILIP E
IPC: B33Y50/02
Filed: 2019-05-07
Abstract: A multi-material three-dimensional printing apparatus is provided. The provided apparatus includes two or more print stations. Each of the print stations includes a substrate, a transportation device, a dispersion device, a compaction device, a printing device, a fixing device, and a fluidized materials removal device. The apparatus also includes an assembly apparatus in communication with the two or more print stations via the transportation device. The apparatus also includes one or more transfer devices in communication with the assembly apparatus. The apparatus also includes a computing and controlling device configured to control the operations of the two or more print stations, the assembly apparatus and the one or more transfer devices.
Patent WO-2020005404-A1 (WO)
Title: Generating diverse smart replies using synonym hierarchy
Inventor: PASTERNACK JEFFREY WILLIAM
IPC: G06Q10/10
Filed: 2019-05-16
Abstract: Techniques for generating diverse smart replies using a synonym hierarchy are disclosed herein. A computer system may detect that a first set of one or more messages having first content has been transmitted from a first computing device of a first user to a second computing device of a second user, determine a plurality of candidate replies based on the first content of the first set of one or more messages, and then select a plurality of smart replies from the plurality of candidate replies using a hierarchical graph data structure and at least one diversity rule. The selecting of the plurality of smart replies comprises omitting at least one of the plurality of candidate replies from selection based on the at least one diversity rule, which limits a number of the plurality of smart replies that have a common parent node.
Patent WO-2019231717-A1 (WO)
Title: Backup and restore of linked clone vm
Inventor: BAJAJ RUPESH
IPC: G06F11/14
Filed: 2019-05-17
Abstract: A request associated with restoring a previous version of a linked clone virtual machine is received. One or more changes between a base image of a parent virtual machine and the previous version of the linked clone virtual machine are determined. One or more data blocks corresponding to the base image and one or more data blocks corresponding to the determined changes are provided to a remote system.
Patent WO-2019236745-A1 (WO)
Title: Temporary account association with voice-enabled devices
Inventor: MILLER REBECCA
IPC: G06F21/35
Filed: 2019-06-05
Abstract: Systems and methods for temporarily associating user accounts with voice-enabled devices are disclosed. A voice-enabled device, which may be associated with a default account, may be situated in an environment, such as a hotel room. A user may desire to utilize the voice-enabled device to perform one or more actions. In examples, some or all of the actions may require the use of a system resource not available to the default account. In these examples, the user may provide contact information to be used to send a message to personal device of the user to acquire user account information. Upon receipt of such information, the user account may be temporarily associated with the voice-enabled device, and may be dissociated from the voice-enabled device upon the lapse of a period of time and/or occurrence of a dissociation event.
Patent WO-2020009992-A1 (WO)
Title: Combination therapy with targeted tgf-b inhibition for treatment of advanced non-small cell lung cancer
Inventor: DUSSAULT ISABELLE
IPC: C07K14/71
Filed: 2019-07-01
Abstract: This disclosure relates generally to methods for treating a subject diagnosed with advanced non-small-cell lung cancer (NSCLC), involving targeted TGF-β inhibition with a bi-functional fusion protein, in combination with administration of systemic chemotherapeutic agents, wherein the combination of the bi-functional fusion protein of the present disclosure with systemic chemotherapeutic agents enhances anticancer efficacy over systemic chemotherapeutic agents alone.
Patent WO-2020018667-A1 (WO)
Title: Echo detection
Inventor: LOIKO ALEXANDRE
IPC: H04M9/08
Filed: 2019-07-17
Abstract: A method (400) includes receiving a microphone audio signal (132) and a playout audio signal (112), and determining a frequency representation (324) of the microphone audio signal and a frequency representation of the playout audio signal. For each frequency representation, the method also includes determining features (302) based on the frequency representation. Each feature corresponds to a pair of frequencies (342) of the frequency representation and a period of time between the pair of frequencies. The method also includes determining that a match (212) occurs between a first feature based on the frequency representation of the microphone audio signal and a second feature based on the frequency representation of the playout audio signal, and determining that a delay value (222) between the first feature and the second feature corresponds to an echo within the microphone audio signal.
Patent WO-2020033138-A1 (WO)
Title: Scam call back protection
Inventor: SIAL MUHAMMAD EJAZ
IPC: H04M3/42
Filed: 2019-07-23
Abstract: When an application server receives an invite message associated with a call from an originating user equipment (UE) to a terminating UE, the application server can determine if one of the originating UE or the terminating UE is associated with a scammer. If the originating UE is associated with a scammer, the application server can remove the scammer's caller identification (ID) information from the invite message, such that a user of the terminating UE cannot use that caller ID information to make a return call to the scammer. If the terminating UE is associated with a scammer, the application server can remove caller ID information associated with the originating UE from the invite message to hide the calling party's information from the scammer, and/or invoke playback of a scam announcement to the originating UE to warn the calling party that they are calling a scammer.
Patent WO-2020033419-A1 (WO)
Inventor: YDSTIE B
IPC: H01L31/04
Filed: 2019-08-06
Abstract: L'invention concerne un procédé de formation de feuilles cristallines à l'aide d'un processus de croissance de ruban horizontal, dans lequel la feuille de matériau formée dans le procédé est retirée d'un creuset d'une manière spécifiée pour réduire les instabilités dans le processus et pour réguler la dynamique de croissance des cristaux.
Patent WO-2020033584-A1 (WO)
Title: Optical control system
Inventor: ZHANG QIAN
IPC: A01G9/20
Filed: 2019-08-07
Abstract: A light apparatus for facilitating plant growth is provided. The light apparatus includes a plurality of light sources emitting light into one or more light channels. Each light channel is operable to illuminate at least a portion of a plant therein. A body forms a central passage therethrough. The central passage is substantially aligned with a gravity vector, and the plurality of light sources extends from the central passage and are vertically stacked one above another. A power source is coupled with the plurality of light sources and is configured to power the plurality of light sources.
Patent WO-2020046551-A1 (WO)
Inventor: LIU JIAN
IPC: H01Q1/36
Filed: 2019-08-08
Abstract: A first band radiating element for a multi-band antenna comprises at least one first band dipole that has a first dipole arm and a second dipole arm that each include one or more arm segments, and the number of the arm segments of the first dipole arm is greater than the number of the arm segments of the second dipole arm.
Patent WO-2020076428-A1 (WO)
Title: Amélioration du col d'enrobage
Inventor: CAMPBELL RICHARD V
IPC: F16G11/00
Filed: 2019-08-27
Abstract: L'invention concerne une terminaison de câble dans laquelle une partie de la région affichée est libre de fléchir quelque peu. Une partie de la région d'enrobage est maintenue à l'intérieur d'un ancrage et maintenue rigidement de manière conventionnelle. Une autre partie, cependant, s'étend hors de l'ancrage pour éviter la transition entre les filaments de câble non enrobés et les filaments verrouillés à l'intérieur de l'ancrage.
Patent WO-2021040732-A1 (WO)
Title: System and method for deploying logic to a distributed automation system
Inventor: HORLAMUS TRISTAN
IPC: G06F8/61
Filed: 2019-08-30
Abstract: A system (200, 300) and method (400) are provided for deploying logic to an automation system. The automation system (202, 302) includes at least one local processor (240, 241) and the PLC includes a plurality of subprocesses (235), each subprocess for an input/output (I/O) behavior. A deployment processor (102, 108) is configured to identify a pattern of I/O behaviors in the automation system; extract a subprocess in the PLC based on the identified behavior, and inject a target process, based on the extracted subprocess, into the at least one local processor.
Patent WO-2020081157-A1 (WO)
Title: Improved aluminum alloy products and methods for making the same
Inventor: KULOVITS ANDREAS
IPC: C22C21/00
Filed: 2019-09-03
Abstract: New aluminum alloy products are disclosed. The new aluminum alloy products generally include (a) 1 - 15 wt. % of Class A metals, wherein the Class A metals comprise at least one of manganese (Mn), iron (Fe), cobalt (Co) and nickel (Ni), (b) 1 - 20 wt. % of rare earth elements, (c) and 0.1 - 5 wt. % of Class X metals, wherein the Class X metals comprise at least one of titanium (Ti), zirconium (Zr), hafnium (Hf), scandium (Sc), vanadium (V), molybdenum (Mo), niobium (Nb), tantalum (Ta), tungsten (W) and chromium (Cr), (d) up to 5.0 wt. % of Class Z elements, and (e) up to 4.0 wt. % of Class E metals. The balance of the new aluminum alloys may be aluminum, any optional incidental elements and impurities. The new aluminum alloy product comprises Al-A-RE-X intermetallics, which intermetallics may facilitate grain formation / nucleation.
Patent WO-2020060766-A1 (WO)
Title: Emballage à système d'authentification automatique pour produit emballé
Inventor: STRYKER JAMES A
IPC: G06K19/073
Filed: 2019-09-05
Abstract: Un produit à emballage comprend une enveloppe ayant une cavité. Un rabat d'enveloppe peut être ouvert, et peut initier un élément d'emballage intelligent, comme une puce NFC incorporée dans l'emballage. La puce NFC peut rechercher un dispositif électronique, tel que le dispositif électronique de l'utilisateur spécifique, et une fois connecté peut initier ou exécuter un processus d'authentification ou un processus d'activation.
Patent WO-2021050032-A1 (WO)
Title: Manual media sheet insertion at duplex reversal point of duplex printing path
Inventor: CHONG KOK
IPC: G03G15/00
Filed: 2019-09-09
Abstract: A media sheet is manually inserted at a duplex reversal point of a duplex printing path of the printing device. The media sheet is advanced through the duplex printing path. As the media sheet advances through the duplex printing path, the media sheet is printed on, and the printed media sheet output from the printing device.
Patent WO-2020069287-A1 (WO)
Title: Radio access technology (rat) selection for nr v2x
Inventor: ALI ANSAB
IPC: H04W4/40
Filed: 2019-09-27
Abstract: An apparatus of a next generation NodeB (gNB) comprises one or more baseband processors to decode a transmission profile (Tx) message including bits that define a mapping of a transmission (Tx) profile to a corresponding vehicle-to-everything (V2X) service, and to select a Long Term Evolution (LTE) radio access technology (RAT) or a New Radio (NR) RAT to deliver a packet to a user equipment (UE) using V2X services based on the mapping. The gNB can include a memory to store the mapping.
Patent WO-2020072307-A1 (WO)
Title: Determining sellability score and cancellability score
Inventor: LAGERLING JOHN ALEXANDER
IPC: G06Q30/02
Filed: 2019-09-27
Abstract: Disclosed herein are system, method, and computer program product embodiments for generating sellability and cancellability scores for selling objects on an electronic marketplace. An embodiment operates by receiving, from a mobile device, an image including an object for sale and determining information associated with the object for sale. Information associated with pre-identified objects is determined from information associated with pre-identified objects, where each of the pre-identified objects corresponds to the object for sale. A sellability score and/or a cancellability score is generated based at least in part on the information associated with the object for sale and the information associated with the pre-identified objects. The sellability score and the cancellability score are further provided to users.
Patent WO-2020139437-A1 (WO)
Inventor: KUTTNER FRANZ
IPC: H03G3/00
Filed: 2019-10-02
Abstract: Un système de linéarisation de convertisseur numérique-analogique (CNA) peut comprendre un CNA configuré pour générer un signal de sortie analogique sur la base d'un signal d'entrée numérique, un détecteur configuré pour détecter un bruit sur une tension d'alimentation et générer un signal de détection de bruit sur la base du bruit détecté, et un compensateur qui est configuré pour générer un signal analogique compensé sur la base du signal de sortie analogique et du signal de détection de bruit.
Patent WO-2020077261-A1 (WO)
Inventor: HADORN BEN
IPC: H04W48/18
Filed: 2019-10-11
Abstract: A wireless device determines whether a data session is performance sensitive, and in response to the data session being performance sensitive, selects a data transport node (DTN) and performs the data session using the selected DTN. Whether a data session is performance sensitive may be determined using information on a process associated with the data session, by monitoring the data session, or both. The DTN may be selected from a list of available DTNs according to which DTN will probably provide the highest performance for the data session, or according to which DTN or DTNs will probably provide adequate performance. Micro speed tests, historical performance information, or other criteria may be used to predict the performance of the available DTNs. When multiple DTNs satisfy the selection criteria, a good neighbor policy may be used to select the DTN.
Patent WO-2020082062-A1 (WO)
Title: Method and system for anonymous information rights management to allow tracking of downloaded documents without authentication
Inventor: FARCAS ANDREEA
IPC: G06F21/62
Filed: 2019-10-21
Abstract: A computer implemented method and system for anonymous information rights management to allow tracking of downloaded documents without authentication is disclosed. The method comprises receiving, at an IRM server, a request from an anonymous user to access an encrypted document; in response to receiving the request from the anonymous user, determining an identity of a first user who downloaded the encrypted document from the IRM server, wherein the first user is different from the anonymous user; determining whether the first user currently has permission to access to the encrypted document; and providing a decryption key to the anonymous user when the first user is determined to have permission to access the encrypted document.
Patent WO-2020086533-A1 (WO)
Title: Composés d'hétéroaryle carboxamide à 5 chaînons pour le traitement du vhb
Inventor: HAYDAR SIMON
IPC: C07D409/04
Filed: 2019-10-22
Abstract: La présente invention concerne, en partie, des composés d'hétéroaryle carboxamide à 5 chaînons, et des compositions pharmaceutiques de ceux-ci, utiles pour la rupture d'un ensemble de protéines de noyau du VHB, et des procédés de traitement d'une infection par le virus de l'hépatite B (VHB).
Patent WO-2020086640-A1 (WO)
Title: Nerve repair conduits incorporating silica fibers
Inventor: DELLINGER MITCH
IPC: A61F2/04
Filed: 2019-10-23
Abstract: Embodiments of the invention include nerve-repair conduits incorporating mats, sheets, and/or powders of silica fibers and methods for producing such conduits. The silica fibers may be formed via electrospinning of a sol gel produced with a silicon alkoxide reagent, such as tetraethyl ortho silicate, alcohol solvent, and an acid catalyst.
Patent WO-2020092256-A1 (WO)
Title: Medical systems that implement a common-mode choke to reduce voltage transients
Inventor: PETERSEN ALAN W
IPC: A61B46/10
Filed: 2019-10-28
Abstract: A medical system includes a first electrical circuit, a second electrical circuit electrically isolated from the first electrical circuit, an optical isolator circuit coupled between the first and second electrical circuits, and a common-mode choke comprising a plurality of wires wound around a core and configured to reduce a voltage transient at an input of the optical isolator circuit to a level within a tolerance of the optical isolator circuit. A first end of the wires is conductively coupled to an output of the first electrical circuit and a second end of the wires is conductively coupled to the input of the optical isolator circuit.