baber/WOPTO huggingface dataset:
Patent WO-2021174047-A1 (WO)
Inventor: YEISER JOHN
IPC: F16L11/10
Filed: 2021-02-26
Abstract: A kink-resistant hose comprises a tubing and at least one anti-kinking member disposed within an interior volume of the tubing. The outer diameter of the anti-kinking member is less than the inner diameter of the tubing, wherein the anti-kinking member and the tubing are coextruded such that the anti-kinking member is free-floating within the interior volume of the tubing. A cross-sectional area of the anti-kinking member is less than the area of a circle with diameter equal to the maximal diameter of the anti-kinking member. The anti-kinking member thereby defines propped open flow channels, extending radially between an outer surface of the anti-kinking member and an inner surface of the tubing at a kink point, for conveying fluid through a kink in the tubing. A restraint mechanism located in at least the first distal end of the tubing restrains longitudinal movement of the anti-kinking member through the tubing.
Patent WO-2021178330-A1 (WO)
Inventor: KRAUTHAMER AKIVA MEIR
IPC: A63F13/426
Filed: 2021-03-01
Abstract: A handheld object includes a reference element having an angle-identifying element that is captured differently in images depending on a viewpoint of a camera. The angle-identifying element generates a first characteristic in a first captured image from a first viewpoint of the camera, and a second characteristic in a second captured image from a second viewpoint of the camera. Based on the characteristic generated by the angle-identifying element in a captured image, the orientation of the handheld object is determined. A pointing target of the handheld object is also determined based on the orientation of the handheld object and determining the position of the reference element. The reference element also includes a device identifier. The camera captures a first portion of the device identifier a first image, and a second portion of the device identifier in a second image. The portions are combined together to form the complete device identifier.
Patent WO-2021183580-A1 (WO)
Title: Hydrocarbon pyrolysis of feeds containing sulfur
Inventor: SRIVASTAVA ALOK
IPC: C10G9/36
Filed: 2021-03-09
Abstract: The present disclosure relates to processes, apparatuses, and systems for the removal of sulfur compounds from a heavy hydrocarbon feed as part of steam cracking processes to produce light olefins. In at least one embodiment, the process includes introducing a hydrocarbon feed having a first sulfur content to a steam cracker to produce a steam cracker effluent having a second sulfur content less than the first sulfur content. The process includes introducing the steam cracker effluent to a fractionation system to produce a light hydrocarbon product stream having a third sulfur content less than the second sulfur content.
Patent WO-2021183987-A1 (WO)
Title: Receiver synchronization
Inventor: GANESAN RAGHU
IPC: G06F1/3203
Filed: 2021-03-15
Abstract: A receiver circuit includes a feedback loop (390, 391, 392) including a device. The receiver circuit also includes a register and a sequencer (340). The sequencer (340) is configured to, responsive to an error signal being below a threshold value, cause the register to store a value indicative of the state of the feedback loop. The sequencer (340) is also configured to cause the feedback loop to transition to a lower power state, and, responsive to a detected wake-up event, cause the previously stored value indicative of the state of the feedback loop (390, 391, 392) to be loaded from the register into the device and enable the feedback loop.
Patent WO-2022211788-A1 (WO)
Title: Systems and methods for plugging a well
Inventor: HARMS TIMOTHY EDWARD
IPC: E21B43/116
Filed: 2021-03-30
Abstract: A plugging system for plugging a cased well in a single trip downhole. The plugging system may include a tool string positionable within the cased well and including a bore and a downhole tool coupled to the tool string. The downhole tool may include a first perforating gun, an upper resettable packer, a lower resettable packer, and a flow-through assembly. The first perforating gun may be operable to perforate the casing of the cased well. When the downhole tool is positioned in the cased well, the upper resettable packer may be uphole of the first perforating gun. When the downhole tool is positioned in the cased well, the lower resettable packer may be downhole of the first perforating gun. The flow-through assembly may be positioned between the upper resettable packer and the lower resettable packer and operable to flow fluids into a bore of the cased well.
Patent WO-2021207182-A1 (WO)
Title: Cbd sunscreen formulations and uses thereof
Inventor: WILSON GLYNN
IPC: A61Q17/04
Filed: 2021-04-06
Abstract: Provided herein are topical formulations including a cannabinoid and one or more active sunscreen ingredients. Also provided are methods of using the topical formulations.
Patent WO-2021207343-A1 (WO)
Title: Malt1 inhibitors and uses thereof
Inventor: Classon Björn
IPC: A61P35/00
Filed: 2021-04-07
Abstract: The invention provides compounds of formula (I) wherein R 1 , R 2 , R 3 , R 4  and R 5  are as defined in the specification which are potent inhibitors of the enzyme MALT1 and are useful in the treatment of autoimmune disorders and diseases and as an immunooncology approach to the treatment of cancer, especially bladder cancer, colon cancer, hepatocellular cancer and small cell or non-small cell lung cancer.
Patent WO-2021211673-A1 (WO)
Title: Disinfection cap
Inventor: JIANG CHANG
IPC: A61M39/16
Filed: 2021-04-14
Abstract: A disinfection cap is described for connection to a medical connector, the disinfection cap includes a housing having a top wall and sidewall forming a cavity, an open cell foam structure disposed within the cavity and a closed cell foam structure disposed against the open cell foam structure, the closed cell foam structure having an interference fit between the closed cell foam structure and the inner surface of the housing. The closed cell foam structure may have a polygonal or star shape, wherein fluid can flow through a gap formed between the closed cell foam structure and the inner surface of the cavity. The open cell foam structure may be impregnated with disinfectant, whereby compression of the open cell foam structure causes excretion of the disinfectant upon insertion of a luer connector.
Patent WO-2021222047-A1 (WO)
Inventor: REINSTEIN DAN
IPC: A61F2/14
Filed: 2021-04-25
Abstract: The present disclosure includes an imaging system and a method for operating an imaging system. The method includes generating an estimate of the position of a PIOL that corrects a vision deficit in a patient's eye from anatomical parameters describing the patient's eye, the PIOL having a particular, and generating a three-dimensional graphical representation of a distance between a back surface of the PIOL and a crystalline lens of the patient's eye and displaying the three-dimensional graphical representation on a display controlled by the imaging system.
Patent WO-2021222288-A1 (WO)
Title: Compositions et méthodes d'amélioration de biosynthèse recombinante de cannabinoïdes
Inventor: FENG XUEYANG
IPC: C12P7/06
Filed: 2021-04-27
Abstract: La présente invention concerne des cellules hôtes recombinantes comprenant une voie permettant de produire un cannabinoïde et un acide nucléique hétérologue qui code une protéine d'une manière autre que dans la voie qui améliore la capacité des cellules hôtes pour produire le cannabinoïde. L'invention concerne en outre des méthodes d'utilisation de cellules hôtes pour produire des cannabinoïdes.
Patent WO-2021257210-A1 (WO)
Title: Computing images of dynamic scenes
Inventor: KOWALSKI MAREK ADAM
IPC: G06T15/20
Filed: 2021-05-13
Abstract: Computing an output image of a dynamic scene. A value of E is selected is a parameter describing desired dynamic content of the scene in the output image. Using selected intrinsic camera parameters and a selected viewpoint, for individual pixels of the output image to be generated, the method computes a ray that goes from a virtual camera through the pixel into the dynamic scene. For individual rays, sample at least one point along the ray. For individual ones of the sampled points, a viewing direction being a direction of the corresponding ray, and E, query a machine learning model to produce colour and opacity values at the sampled point with the dynamic content of the scene as specified by E. For individual ones of the rays, apply a volume rendering method to the colour and opacity values computed along that ray, to produce a pixel value of the output.
Patent WO-2021237065-A1 (WO)
Title: System and method for holographic image display
Inventor: HORNSTEIN ALEXIS
IPC: H04N15/00
Filed: 2021-05-21
Abstract: A holographic display and method for operating the holographic display can include: a holographic display operable in a plurality of modes, a computing system, and a sensor. The holographic display can option include a user interface device. Views displayed by the display can optionally be processed or modified based on a viewer pose relative to the display.
Patent WO-2021262388-A1 (WO)
Inventor: LI BIN
IPC: H04N19/172
Filed: 2021-05-28
Abstract: In accordance with implementations of the subject matter as described herein, there is provided a solution for video encoding. According to the solution, control information from a decoder is received at an encoder, the control information indicating that the decoder fails to receive a first frame in a video stream transmitted from the encoder. At least one long-term reference frame (LTR) for encoding a second frame not yet encoded after the first frame in the video stream is determined from long-term reference frames stored in a reference frame buffer, where the control information indicates that the at least one long-term reference frame is received by the decoder. Then, the second frame is encoded based on the at least one long-term reference frame. The solution enables codecs that do not support LTR syntax to perform error recovery by using LTR(s) in the event of frame loss, thereby improving decoding robustness.
Patent WO-2021243255-A1 (WO)
Title: Light generation from resonant inelastic tunneling junctions
Inventor: LIU ZHAOWEI
IPC: H01L31/0232
Filed: 2021-05-28
Abstract: An apparatus, a method, and an optical device for generating light. A conductive quantum well junction is positioned between a first electrode and a second electrode. The conductive quantum well junction is configured to enter into a resonant state to inelastically tunneling one or more electrons. The conductive quantum well junction may include a first dielectric layer, a third conductive layer, and a second dielectric layer. The third conductive layer may be positioned between the first dielectric layer and the second dielectric layer. The first dielectric layer may be coupled to the second electrode and the second dielectric layer is coupled to the first electrode.
Patent WO-2021252663-A1 (WO)
Title: Time release bait container
Inventor: BENDURE ERICK
IPC: A01K69/08
Filed: 2021-06-09
Abstract: Time release bait containers can include an inner body and an outer body which can slidably engage one another and can be coupled in a sealed state by a time release coupling. The time release coupling can release after a period of time, after which the inner body can be deployed outward from the outer body by an actuator.
Patent WO-2021257773-A1 (WO)
Title: High temperature chemical vapor deposition lid
Inventor: MUSTAFA MUHANNAD
IPC: C23C16/44
Filed: 2021-06-17
Abstract: Process chamber lids, processing chambers and methods using the lids are described. The lid includes a pumping liner with a showerhead, blocker plate and gas funnel positioned therein. A liner heater is positioned on the pumping liner to control temperature in the pumping liner. Gas is flowed into the gas funnel using a dead-volume free one-way valve with a remote plasma source.
Patent WO-2022016059-A1 (WO)
Title: Expandable introducer for dilating the distal tip of an introducer sheath
Inventor: NEUMANN YAIR A
IPC: A61M25/10
Filed: 2021-07-16
Abstract: Expandable sheaths and introducers are disclosed herein. In some examples, the expandable introducer includes an elongated body member, an inflatable balloon disposed between a proximal and distal end of the elongated body member, and an inflation lumen in fluid communication with the inflatable balloon. A portion of the balloon is sized and configured to pass through a distal opening of an expandable introducer sheath when in the deflated condition, and to dilate the distal end of the introducer sheath as the balloon expands from the deflated configuration to the inflated configuration. Methods of making and using the devices disclosed herein are also disclosed.
Patent WO-2022020666-A1 (WO)
Title: Systems and methods for remote ownership and content control of media files on untrusted systems
Inventor: VALDEZ SHANE
IPC: H04L29/06
Filed: 2021-07-23
Abstract: One example method includes receiving, by a client computing device, a request to open a superfile stored in a memory device at the client computing device, the superfile comprising encrypted content, the request comprising user credential information; in response to receiving the request to open the superfile, communicating, by the client computing device, a request to a remote server to access the superfile, the request including a credential associated with the user account; receiving, from the remote server, cryptographic information; decrypting, using the cryptographic information, the encrypted content; accessing and presenting the decrypted content; and maintaining communications with the remote server while the decrypted content is accessed.
Patent WO-2022031721-A1 (WO)
Title: Multi-component flux
Inventor: MASTOR MICHAEL
IPC: C22B26/10
Filed: 2021-08-03
Abstract: A solid metal flux comprised of compacted granules including (a) alkali chloride salt, (b) alkaline earth chloride salt and (c) at least one nitrate, carbonate, or sulfate salt and/or a fluoride containing salt.
Patent WO-2022047108-A1 (WO)
Title: Asparagine feed strategies to improve cell culture performance and mitigate asparagine sequence variants
Inventor: BENNUN-SERRANO SANDRA
IPC: C12P21/02
Filed: 2021-08-27
Abstract: A method for culturing eukaryotic cells for improved cell culture performance is provided. The method generally comprises propagating or maintaining eukaryotic cells in a defined cell culture medium; wherein the defined cell culture medium is supplemented with asparagine in an amount from about 2.6 mM to about 43.2 mM during early fed-batch cell culture and from about 2.6 mM to about 21.6 mM during late fed-batch cell culture; and maintaining said cells in said asparagine supplemented cell culture medium for at least a portion of the early fed-batch cell culture and at least a portion of the late fed-batch cell culture; wherein the performance of the cell culture is improved by the asparagine supplementation, as compared to a similar method with a lower amount of asparagine supplementation in the early and/or late fed-batch cell culture.
Patent WO-2022047243-A1 (WO)
Title: Methods and compositions to treat autoimmune diseases and cancer
Inventor: SHEPARD HAROLD
IPC: C07K16/32
Filed: 2021-08-27
Abstract: Provided are molecular constructs that target tumor necrosis factor receptor 1 (TNFR1) and/or tumor necrosis factor receptor 2 (TNFR2). The constructs are for treating diseases, disorders, and conditions in which these receptors and/or TNF are involved in the etiology or in which their inhibition or activation thereof can ameliorate the disease, disorder, and condition or a symptom thereof. Among the constructs provided herein, are TNFR1 antagonist constructs that are engineered to inhibit TNFR1 function, and to eliminate any TNFR1 agonist activity. The constructs provided herein include agonists and antagonists of TNFR1 and TNFR2. TNFR1 antagonist constructs are engineered to inhibit TNFR1 function, and in some embodiments, are engineered to avoid agonist activity. Included also are agonists and antagonists of TNFR2. Agonists of TNFR2 increase regulatory T-cell function to control acute or chronic inflammation. Antagonists of TNFR2 decrease regulatory T- cell function thus increasing immunity, and are for treating cancer and certain immunodeficiency diseases. Methods of treatment of the various diseases in which TNF and its receptors play a role also are provided.
Patent WO-2022056213-A1 (WO)
Inventor: COMENENCIA ORTIZ LIZMARIE
IPC: G01L1/14
Filed: 2021-09-10
Abstract: A medical device includes a mechanical structure and a force sensor unit. The force sensor unit comprises a mounting bracket, a first rod, a second rod, a first magnet, a second magnet, a first coil coupled to the mounting bracket, and a second coil coupled to the mounting bracket. The first rod and the second rod each have a center axis defined between a proximal and distal portion of the respective first and second rods. The center axis of the second rod is noncoaxial with the center axis of the first rod. The first magnet is coupled to the first rod and translates within the first coil along the center axis of the first rod. Similarly, the second magnet is coupled to the second rod and translates within the second coil along the center axis of the second rod.
Patent WO-2023043457-A1 (WO)
Inventor: ENGLER DAVID
IPC: G06V10/60
Filed: 2021-09-17
Abstract: In some examples, an electronic device includes a processor to detect a saturated highlight of a video frame. In response to the detection, the processor is to identify an area of the saturated highlight and adjust an exposure of an image sensor for the area of the saturated highlight.
Patent WO-2022132303-A1 (WO)
Title: Procédé et outils de déploiement de pompe submersible électrique (esp) pour réaliser un procédé pour puits de pétrole
Inventor: WETZEL JAMES
IPC: E21B23/01
Filed: 2021-10-20
Abstract: Procédé de déploiement et ensemble d'outils alternatifs pour le déploiement, l'échange et la réparation d'une pompe submersible électrique (ESP) et des trains de tubes à l'aide d'un lubrificateur et d'un équipement de régulation de pression standard (vannes, blocs d'obturation de puits); ce procédé permet un déploiement sans appareil de forage d'une ESP avec une commande de puits maintenue à l'aide d'un lubrificateur de courte longueur et d'outils de confinement de pression standard. Ce procédé définit un ensemble spécifique d'outils devant être incorporés dans le procédé pour obtenir l'assemblage de l'ESP à la surface et son déploiement en une seule longueur pour fixer l'ESP à la profondeur de pompage. Ce procédé facilite l'orientation et l'alignement des bornes du moteur de l'ESP et de la jauge et crée une barrière de pression à travers le train d'ESP pendant l'appoint et la séparation de l'ESP.
Patent WO-2022099030-A1 (WO)
Title: Vertiport compact présentant une utilisation efficace de l'espace
Inventor: TIGHE JAMES JOSEPH
IPC: B64F1/00
Filed: 2021-11-05
Abstract: Des modes de réalisation concernent un système de vertiport compact. Le système de vertiport peut être efficace et compact en combinant, dans un espace et un laps de temps, de multiples activités qui se déroulent généralement dans différents espaces et à différents moments. Par exemple, lorsqu'un aéronef est déplacé d'une zone d'atterrissage à une zone de décollage, l'aéronef peut également être chargé simultanément. En outre, un échange de passagers peut avoir lieu pendant que l'aéronef est en cours de déplacement. Par conséquent, des systèmes de vertiports compacts peuvent s'adapter dans des espaces plus petits (par exemple des toits de bâtiments ou des parcelles de terre plus petites).
Patent WO-2022108792-A1 (WO)
Inventor: MIEDEMA DAVID
IPC: G06F16/23
Filed: 2021-11-10
Abstract: L'invention concerne des systèmes, procédés et supports lisibles par ordinateur destinés à accélérer une transaction à partir d'une source de confiance. Un procédé (90), selon un mode de réalisation, comprend l'étape consistant à obtenir (92) une transaction à traiter dans un réseau (26). La transaction peut comprendre un ou plusieurs changements apportés à des enregistrements de données stockés dans une base de données (20). Le procédé consiste également à déterminer (94) si la transaction est obtenue à partir d'une source de confiance, la source de confiance pouvant être prédéfinie en tant que dispositif qui connaît l'état d'éléments dans le réseau (26). Lorsque la transaction est obtenue à partir d'une source de confiance, le procédé comprend l'étape consistant à confirmer (96) le ou les changements avant de vérifier la validité du ou des changements. Lorsque la transaction n'est pas obtenue à partir d'une source de confiance, le procédé comprend l'étape consistant à vérifier (98) la validité du ou des changements avant de valider le ou les changements.
Patent WO-2022182406-A1 (WO)
Inventor: REZVANI TARA SHEIDA
IPC: G08G5/00
Filed: 2021-12-17
Abstract: Dans certains modes de réalisation, l'invention concerne un système comprenant un dispositif utilisateur et un système de gestion de restriction. Le système de gestion de restriction comprend un ou plusieurs processeurs et au moins un support lisible par ordinateur. Le support lisible par ordinateur a une logique stockée sur celui-ci qui, en réponse à l'exécution par le ou les processeurs, amène le système de gestion de restriction à réaliser des actions comprenant la réception d'informations de plan de vol, interroger un magasin de données de restriction pour récupérer un ensemble initial de définitions de restriction pertinentes pour les informations de plan de vol, générer des informations pour présenter une liste de contrôle sur la base d'une comparaison de définitions de restriction de l'ensemble initial de restrictions à un ensemble d'éléments de liste de contrôle et transmettre les informations pour présenter l'ensemble d'éléments de liste de contrôle au dispositif utilisateur pour présentation. Dans certains modes de réalisation, les informations de plan de vol comprennent une zone de vol planifiée et une période de vol planifiée.
Patent WO-2022146990-A1 (WO)
Inventor: WERLEY CHRISTOPHER
IPC: G02B21/06
Filed: 2021-12-28
Abstract: L'invention concerne des microscopes permettant d'imager des échantillons à l'intérieur de cupules de plaques à cupules multiples. Les microscopes de la divulgation comprennent un système homogénéisateur de faisceau qui met en forme un faisceau provenant d'une source de lumière en une forme spécifique au fond d'une cupule d'une plaque à cupules multiples. En particulier, les microscopes de la divulgation peuvent éclairer des cupules pour une imagerie par passage de la lumière à travers un prisme qui se trouve au-dessous de l'échantillon. La lumière entre dans le prisme depuis le côté et est réfractée dans la cupule à un angle aigu, de telle sorte que la lumière éclaire uniquement autour d'un fond à dix microns de la cupule. L'homogénéisateur de faisceau met en forme la lumière provenant de la source de lumière de telle sorte que, au lieu de frapper le prisme sous la forme d'un point ayant une forme irrégulière, la lumière entre dans le prisme selon un motif sensiblement rectangulaire avec un niveau de puissance optique homogène sur le motif.
Patent WO-2022216334-A1 (WO)
Inventor: RANDELL JERROLD RICHARD
IPC: H04N19/58
Filed: 2021-04-09
Abstract: La présente invention concerne un procédé qui consiste à générer au moins l'une parmi une trame clé et une trame à inter-prédiction sur la base d'un flux vidéo reçu comprenant au moins une trame vidéo, la trame à inter-prédiction étant générée à l'aide d'informations provenant de la trame clé, à déterminer si la trame clé est ou non stockée au niveau d'un dispositif de réception, à sélectionner des données vidéo comme l'un parmi la trame clé ou un identificateur de trame clé représentant la trame clé sur la base du point de savoir si la trame clé est ou non stockée au niveau du dispositif de réception, et à communiquer au moins l'un parmi les données vidéo et la trame à inter-prédiction.