baber/WOPTO huggingface dataset:
Patent WO-2020041056-A1 (WO)
Title: Insert safety valve
Inventor: VICK JR
IPC: E21B34/00
Filed: 2019-08-14
Abstract: Provided is a safety valve. The safety valve, in one aspect, includes a valve body defining a central bore extending axially through the valve body, a sliding sleeve disposed in the central bore, and a flow tube disposed relative to the sliding sleeve. The safety valve, in this aspect, further includes a piston operable to transmit force to one or the other of the sliding sleeve or flow tube, a valve closure mechanism disposed on a distal end of the valve body, and an activation channel coupling the piston and a pressure downhole of the valve closure mechanism for providing the force to the one or the other of the sliding sleeve or flow tube.
Patent WO-2020096675-A1 (WO)
Inventor: RICHARDSON STEVE
IPC: G06F16/40
Filed: 2019-08-19
Abstract: A system for targeted reviews includes a review server that hosts the reviews. When review data is requested by a requester, the review server requests a list of contacts of the requester. The review server then creates and presents a subset of the reviews that relate to the request and were written by those on the list of contacts. The list of contacts is extracted from a contact list of the requester, either stored locally on the requesting device or at a server. In this way, the requester is able to see reviews that were written by those in the requestor's contact list. In some embodiments in which the system has access to contacts of each of the contacts, a second level list is envisioned including reviews of contacts and reviews of contact of the contacts.
Patent WO-2020068359-A1 (WO)
Title: Locating electronic devices and associated wireless accessories
Inventor: LOPATIN SCOTT
IPC: H04W64/00
Filed: 2019-08-29
Abstract: Embodiments described herein provide for system and methods to crowdsource the location of wireless devices and accessories that lack a connection to a wide area network. One embodiment provides for a data processing system configured to perform operations comprising loading a user interface on an electronic device, the user interface to enable the determination of a location of a wireless accessory that is associated with the electronic device, generating a set of public keys included within a signal broadcast by the wireless accessory, the signal broadcast during a first period, sending the set of public keys to a server with a request to return data that corresponds with a public key in the set of public keys, decrypting the location data using a private key associated with the public key, and processing the location data to determine a probable location for the wireless accessory.
Patent WO-2020047406-A1 (WO)
Inventor: SZEKELY PETER LASZLO
IPC: C08L67/02
Filed: 2019-08-30
Abstract: Described herein is a copolyetherester resin composition having excellent retention of mechanical properties on prolonged heat exposure. The composition comprises at least one copolyetherester; at least one phenolic antioxidant; at least one thioester antioxidant; at least one phosphite and/or phosphonite antioxidant; and at least one epoxy compound or a reaction product of the epoxy compound. Further provided are articles comprising the composition.
Patent WO-2020068369-A1 (WO)
Title: Systems and methods for reducing latency of a video transmission system
Inventor: SUDAK ERAN
IPC: H04N21/6375
Filed: 2019-08-30
Abstract: A source electronic device may include first interface circuitry that transmits a data packet over a wireless link to a sink electronic device to present the data packet as part of a video stream. The source electronic device may also include encoder circuitry that encodes the data packet for transmission through the wireless link and a feedback path communicatively coupling the encoder circuitry directly to the first interface circuitry. The feedback path may transmit one or more feedback signals from the first interface circuitry to the encoder circuitry, bypassing a network layer, an encoder driver, or both. The encoder circuitry, the first interface circuitry, or both may adjust one or more transmission parameters associated with transmitting the data packet over the wireless link, based on the one or more feedback signals.
Patent WO-2020051328-A1 (WO)
Title: Assay for determining antibody response to dengue virus
Inventor: POWELL TIMOTHY DUANE
IPC: A61K39/12
Filed: 2019-09-05
Abstract: The present invention relates to an assay for determining the titer of neutralizing antibodies against each of dengue serotypes 1, 2, 3 and 4 in a subject.
Patent WO-2020076962-A1 (WO)
Inventor: YANG SHENG
IPC: G06Q50/30
Filed: 2019-10-09
Abstract: A computing system can receive, over one or more networks, location data from the computing devices of user as the user operate throughout a region. For each user, the computing system can determine whether the user is operating a location-spoofing application on the computing device of the user based, at least in part, on the location data received from the computing device of the user.
Patent WO-2020091993-A1 (WO)
Inventor: MABUTAS OLIVER
IPC: H01L23/31
Filed: 2019-10-15
Abstract: Semiconductor device packages may include a die-attach pad and a semiconductor die supported above the die-attach pad. A spacer comprising an electrically conductive material may be supported above the semiconductor die or between the semiconductor die and the die-attach pad. A wire bond may extend from a bond pad on an active surface of the semiconductor die to the spacer. Another wire bond may extend from the spacer to a lead finger or the die-attach pad. An encapsulant material may encapsulate the semiconductor die, the spacer, the wire bond, the other wire bond, the die-attach pad, and a portion of any lead fingers.
Patent WO-2020123032-A1 (WO)
Title: Transmission d'intervalle vide dans le temps d'occupation de canal
Inventor: ZHOU YAN
IPC: H04W72/04
Filed: 2019-10-17
Abstract: L'invention concerne un procédé, un support lisible par ordinateur et un appareil qui améliorent la fiabilité de communication entre une station de base et un équipement d'utilisateur (UE) utilisant un spectre sans licence. Une station de base transmet un signal initial (IS) à l'UE indiquant une communication à l'UE durant un temps d'occupation de canal (COT), et transmet une transmission d'intervalle vide pendant le COT sur une période de temps suivant l'IS et avant la transmission de la communication à l'UE.
Patent WO-2020086619-A1 (WO)
Title: Machine learning methods and apparatus for automated robotic placement of secured object in appropriate location
Inventor: KHANSARI ZADEH SEYED MOHAMMAD
IPC: B25J9/16
Filed: 2019-10-22
Abstract: Training and/or use of a machine learning model for placement of an object secured by an end effector. A machine learning model can be used to process: (1) a current image, captured by a robot vision component, that captures an end effector securing an object; (2) a candidate end effector action that defines a candidate motion of the end effector; and (3) a target placement input that indicates a target placement location for the object. Based on the processing, a prediction can be generated that indicates likelihood of successful placement of the object in the target placement location with application of the motion defined by the candidate end effector action. At many iterations, the candidate end effector action with the highest probability is selected and corresponding control commands provided. When release criteria/criterion are satisfied, control commands can be provided to cause the end effector to release the object.
Patent WO-2020123054-A1 (WO)
Inventor: EVANS MORGAN
IPC: G02B5/18
Filed: 2019-10-31
Abstract: L'invention concerne des procédés de production de réseaux avec des tranchées ayant une hauteur et une largeur variables. Dans un exemple, un procédé consiste à fournir une couche de réseau optique au-dessus d'un substrat ; et à fournir un masque dur à motif au-dessus de la couche de réseau optique. Le procédé peut comprendre la formation d'un masque sur une partie seulement de la couche de réseau optique et du masque dur à motif, et la gravure d'une pluralité de tranchées dans la couche de réseau optique pour former un réseau optique. Après la formation de tranchées, au moins l'une des caractéristiques de réseau suivantes varie entre une ou plusieurs tranchée(s) de la pluralité de tranchées : une profondeur de tranchée et une largeur de tranchée.
Patent WO-2020097466-A1 (WO)
Inventor: OELKE MATHIAS
IPC: A61K39/00
Filed: 2019-11-08
Abstract: La présente invention concerne une composition de cellules isolées, qui dans des modes de réalisation, est appropriée pour l'immunothérapie adoptive, ainsi que des procédés de fabrication desdites compositions cellulaires et des méthodes de traitement utilisant les compositions cellulaires. La composition comprend, dans un véhicule pharmaceutiquement acceptable, au moins environ 10 6  lymphocytes T CD8+ spécifiques d'antigène(s) peptidique(s) cible(s), qui comprend des lymphocytes T à cellules souches mémoires (TSCM). Dans divers modes de réalisation, la composition comprend environ 1 % à environ 100 % de lymphocytes T à cellules souches mémoires, constituant une thérapie adoptive robuste et durable, ainsi que permettant des avancées dans l'ingénierie de lymphocytes T.
Patent WO-2020102296-A1 (WO)
Inventor: LJUNG RICKARD
IPC: H04L29/06
Filed: 2019-11-13
Abstract: A Framework for Live Uplink Streaming (PLUS) session between a PLUS source (100) and a PLUS sink (200) is initiated and controlled by the PLUS sink. The PLUS source registers with the PLUS sink and indicates its capabilities. The PLUS sink requests establishment of the session and further controls the session once established. The PLUS sink sends control requests that include control information to the PLUS source, thereby controlling media streaming at the PLUS source remotely.
Patent WO-2021096521-A1 (WO)
Title: Modulated scent release device
Inventor: MCCLINTOCK CHRISTOPHER L
IPC: A61L9/04
Filed: 2019-11-14
Abstract: Described is a scent producing assembly having a self-contained module comprising an absorptive matrix infused with a volatile composition and a housing. The housing may include a receptacle shaped to receive the module, wherein the housing has a stowed position and a deployed position. In the stowed position, the receptacle may be contained within an interior of the housing. In the deployed position, the receptacle may be displaced out of the housing. The receptacle may move along an arcuate path when the receptacle is moved between the stowed and deployed positions.
Patent WO-2020118204-A1 (WO)
Title: Intramedullary nail system
Inventor: MEHNER CHRISTINE
IPC: A61B17/72
Filed: 2019-12-06
Abstract: Intramedullary nails can be used for the treatment of a bone fracture. In some embodiments, such intramedullary nails can include an elongate shaft having a longitudinal axis, a distal nail component, and a proximal nail component. In some embodiments, the intramedullary nails include a first rotatable shaft and a second rotatable shaft. In some embodiments, the intramedullary nails include a handle coupled to the first and second rotatable shafts.
Patent WO-2020118281-A1 (WO)
Inventor: HEIKKILA KURT
IPC: B32B5/12
Filed: 2019-12-06
Abstract: Une couche composite utile peut être un composite monocouche de longueurs de fibres dispersées dans un polymère. Un composite stratifié utile peut avoir une structure minimale de trois couches ou plus. Le stratifié peut avoir une couche centrale combinée à deux couches extérieures uniques.
Patent WO-2020123523-A1 (WO)
Title: Refroidissement en deux phases dans des composites vasculaires utilisant une boucle de fluide pompé
Inventor: POWELL BRANDON
IPC: B29C71/02
Filed: 2019-12-10
Abstract: La présente invention concerne un procédé d'amélioration de la performance thermique de composites vasculaires à l'aide d'un fluide de travail en deux phases pour l'isothermalisation comprenant les étapes suivantes : fabrication d'une structure composite vasculaire optimisée pour un point de conception; fabrication d'une extrémité de retour thermique calibrée pour l'application; intégration du composite vasculaire dans une boucle de fluide; et évacuation et remplissage de la boucle de fluide avec du fluide de travail jusqu'à une quantité résultant en une mise en oeuvre en deux phases au niveau du point de conception.
Patent WO-2020154171-A1 (WO)
Inventor: WHITE LANCE
IPC: G06F16/787
Filed: 2020-01-16
Abstract: A method for sharing surveillance video and receiving payment therefor utilizing a video sharing operator/manager is provided including providing access to video segments created by video surveillance camera systems tagged with capture information, providing a connection from each of the camera systems to the video sharing operator/manager and registering sellers of video. The method continues with receiving uploaded capture information on a searchable database from the camera systems and registering buyers. The method continues with receiving a search request from a buyer based on a specific set of capture information and receiving an uploaded requested video segment in response to the search request. The seller receives payment for the video segment from the buyer and, the video segment is downloaded to the buyer.
Patent WO-2020159936-A1 (WO)
Inventor: TORREY TRAVIS ZACHARY
IPC: H01M50/103
Filed: 2020-01-28
Abstract: L'invention concerne une batterie ayant une configuration supérieure plate comprenant une poignée fixée à travers la ligne centrale, la poignée étant configurée pour être évidée par rapport à la périphérie du couvercle primaire et pour s'enrouler autour des bornes dans un état plié, le couvercle comprenant des évents d'élément de batterie centrale et au moins un évent d'arrêt de flamme latéral.
Patent WO-2020171938-A1 (WO)
Inventor: ZHANG ZHONGLIN
IPC: C07C7/144
Filed: 2020-02-04
Abstract: A method for producing  para -xylene (PX) includes introducing a C8 aromatic-containing composition to a xylene rerun column to separate the C8 aromatic-containing composition into a xylene-containing effluent and a heavy effluent and passing the xylene-containing effluent to a PX processing loop that includes a PX recovery unit operable to separate PX from the xylene-containing effluent, a membrane isomerization unit operable to convert a portion of the MX, OX, or both to PX, an EB dealkylation unit operable to dealkylate EB to produce benzene, toluene, and other C 7 - compounds, and a membrane separation unit operable to produce a permeate that is PX-rich and a retentate that is PX-lean. The permeate is passed to the PX recovery unit for recovery of PX, which the retentate is bypassed around the PX recovery unit circulated through the xylene processing loop.
Patent WO-2020172612-A1 (WO)
Title: Systèmes et procédés pour une réponse d'urgence automatisée
Inventor: MARTIN MICHAEL JOHN
IPC: H04M1/72421
Filed: 2020-02-21
Abstract: L'invention concerne des systèmes, des dispositifs, des procédés et des contenus multimédias permettant de faciliter des communications d'urgences par un système de gestion d'urgences. Dans un mode de réalisation, un procédé permettant de faciliter des communications d'urgences consiste à : identifier un utilisateur potentiellement affecté par une urgence ; utiliser un message de réponse d'urgence à un dispositif de communication associé à l'utilisateur ; recevoir une confirmation de l'urgence ; en réponse à la réception de la confirmation de l'urgence, initier une session de communication autonome avec l'utilisateur par l'intermédiaire du dispositif de communication ; extraire des informations d'urgence de la session de communication autonome ; et fournir les informations d'urgence à un fournisseur de services d'urgences (ESP).
Patent WO-2020205146-A1 (WO)
Title: Secure line holder
Inventor: MOUDY JOANNE
IPC: A61M25/02
Filed: 2020-03-04
Abstract: Embodiments are directed toward a medical line holder system. The system preferably includes a tray and a secure line holder. The tray preferably has a holder receptacle. The tray preferably couples to a head of a surgery bed. The holder receptacle preferably receives and separably secures the secure line holder. The secure line holder preferably securely holds multiple medical lines both while being secured in the receptacle and while being separated from the tray. The secure line holder preferably separably couples to a bed rail of a hospital transportation bed or a hospital recovery bed after being separated from the tray.
Patent WO-2020205820-A1 (WO)
Inventor: CHAN DICK KWAI
IPC: F24D19/10
Filed: 2020-03-31
Abstract: A mounting device facilitates connecting an Internet of Things (IoT) device, such as thermostatic radiator valve (TRV) and automatic temperature balanced actuator (ABA), to a hydronic heating/cooling system to control the temperature of a room by changing the flow of hot/cold water through radiator. The mounting devices includes a male section and a female section, which is attached to the IoT device. The mounting device may be installed in two stages. First, a male section is attached to a component of the hydronic heating/cooling system (for example, a valve or manifold) by threading the male section onto the component. Second, a female section, is positioned to male section and locked into place by releasing a sliding sleeve. The female section (with the IoT device) may be easily removed by retracting the sliding sleeve.
Patent WO-2020205956-A1 (WO)
Title: Double jointed door hinge
Inventor: BRANCH PAUL
IPC: E05D11/06
Filed: 2020-04-01
Abstract: In one example, a double jointed hinge connects a blow molded plastic door and a blow molded plastic wall panel. The double jointed hinge includes a first hinge element that defines a first axis of rotation, and the first hinge element is connected to the blow molded plastic wall panel, a second hinge element that defines a second axis of rotation and is connected to the blow molded plastic door, and the second hinge element is spaced apart from the first hinge element, and a first link and a second link, the first link and the second link connecting the first hinge element to the second hinge element.
Patent WO-2020210824-A1 (WO)
Title: Allocating resource units for uplink multi-user transmissions in wide bandwidths
Inventor: CHU LIWEN
IPC: H04W72/12
Filed: 2020-04-13
Abstract: A communication device operates according to a communication protocol defines a first set of frequency resource units (RUs) and a second set of frequency RUs. The first set of frequency RUs includes at least a first subset of frequency RUs having a first bandwidth and a second set of RUs having a second bandwidth greater than the first bandwidth, and the second set of frequency RUs omits at least some of the frequency RUs in the first subset of frequency RUs. The communication device determines that a communication channel to be used for an uplink (UL) multi-user (MU) transmission spans a frequency bandwidth greater than 160 MHz, and allocates one or more frequency RUs for the UL MU transmission, including: in response to determining that the communication channel spans the frequency bandwidth greater than 160 MHz, selecting one or more frequency RUs from a second set of frequency RUs.
Patent WO-2020227281-A1 (WO)
Title: Systèmes et méthodes pour améliorer l'apport d'agents thérapeutiques à la moelle spinale
Inventor: JORDAN SHELDON
IPC: A61P25/28
Filed: 2020-05-05
Abstract: L'invention concerne des systèmes, méthodes et dispositifs pour administrer un agent thérapeutique à un patient et améliorer les effets thérapeutiques desdits agents sur le patient. Une stimulation est appliquée à une partie de la colonne vertébrale d'un patient, et l'agent thérapeutique est administré au patient par voie intrathécale et à proximité de cette partie de la colonne vertébrale du patient. Dans certains modes de réalisation, une seconde stimulation est appliquée au patient au niveau d'une seconde partie de la colonne vertébrale du patient et conjointement à l'administration de l'agent thérapeutique. La stimulation concertée de la colonne vertébrale du patient recevant un agent thérapeutique améliore de manière synergique le résultat du traitement.
Patent WO-2020236533-A1 (WO)
Title: Improving Sulfur Recovery Operation with Improved Carbon Dioxide Recovery
Inventor: VAIDYA MILIND M
IPC: C01B17/04
Filed: 2020-05-14
Abstract: A process for recovering sulfur and carbon dioxide from a sour gas stream, the process comprising the steps of: providing a sour gas stream to a membrane separation unit, the sour gas stream comprising hydrogen sulfide and carbon dioxide; separating the hydrogen sulfide from the carbon dioxide in the membrane separation unit to obtain a retentate stream and a first permeate stream, wherein the retentate stream comprises hydrogen sulfide, wherein the permeate stream comprises carbon dioxide; introducing the retentate stream to a sulfur recovery unit; processing the retentate stream in the sulfur recovery unit to produce a sulfur stream and a tail gas stream, wherein the sulfur stream comprises liquid sulfur; introducing the permeate stream to an amine absorption unit; and processing the permeate stream in the amine absorption unit to produce an enriched carbon dioxide stream.
Patent WO-2020247253-A1 (WO)
Inventor: WINDGASSEN JAMES
IPC: H01R13/523
Filed: 2020-05-29
Abstract: An electrical connector is provided for supplying power in an electrolytic environment. The connector includes first and second mating contacts, each of which is coated with an electrically conductive material that includes a transition metal capable of forming a non- conductive passivation layer in an electrolytic environment. Each contact includes a substrate covered by the electrically conductive coating. The substrate may be formed of a material that is not capable of forming a non-conductive passivation layer in the electrolytic environment. The substrate material for each contact may be conductive or non-conductive, and may have different material properties than the electrically conductive coating.
Patent WO-2021026230-A1 (WO)
Inventor: HOSSEINI SEYEDKIANOUSH
IPC: H04L1/08
Filed: 2020-08-05
Abstract: Methods, systems, and devices for wireless communications are described. For example, a user equipment (UE) may be configured to receive a downlink control message (e.g., an uplink grant) that schedules resources for transmitting repetitions of an uplink channel transmission, where each of the repetitions of the uplink channel transmission may correspond to a single transport block. The UE may determine a plurality of sounding reference signal (SRS) resources based on the downlink control message, and transmit different instances of the uplink channel transmission repetitions according to different SRS resources. The described examples for uplink repetitions may support various techniques for uplink coverage enhancement and diversity gains.
Patent WO-2021026474-A1 (WO)
Inventor: HIGGINS SIDNEY A
IPC: H04R31/00
Filed: 2020-08-07
Abstract: Examples of this disclosure relate to an accessory device for a hearing instrument. The accessory device comprises a connector tip that comprises a first wire segment and a second wire segment, lire first and second wire segments are electrically conductive and electrically insulated from each other. The connector tip also comprises a first set of bristles and a second set of bristles. The first and second sets of bristles are electrically conductive. The first set of bristles is electrically connected to the first wire segment and electrically insulated from the second wire segment. The second set of bristles is electrically connected to the second wire segment and electrically insulated from the first wire segment. The first set of bristles is spaced sufficiently far from the second set of bristles as to prevent a short circuit between the first and second sets of bristles.
Patent WO-2021035031-A1 (WO)
Inventor: GOUW ARVIN
IPC: A61K31/196
Filed: 2020-08-20
Abstract: L'invention concerne des inhibiteurs de la glycérol 3-phosphate acyltransférase (GPAT); et des procédés d'utilisation dans le traitement du cancer; et le traitement d'états associés au syndrome métabolique, à l'hyperlipidémie, à l'infection et à l'inflammation.