baber/WOPTO huggingface dataset:
Patent WO-2020205057-A1 (WO)
Inventor: GRUHLKE RUSSELL
IPC: H04B10/00
Filed: 2020-02-06
Abstract: Various aspects of the present disclosure generally relate to a sensor module. In some aspects, a sensor module may include a collar configured to be attached to a camera module for a user device. The collar may include a first opening that is configured to align with an aperture of a camera of the camera module, and a second opening. The sensor module may include a sensor embedded in the collar. The sensor may be aligned with the second opening of the collar. Numerous other aspects are provided.
Patent WO-2020172256-A1 (WO)
Inventor: KINNEY CHRISTOPHER
IPC: H01L23/498
Filed: 2020-02-19
Abstract: Aspects of the present disclosure are directed to systems and methods to reduce inductance on an integrated circuit package of a memory sub-system. A memory sub-system is also hereinafter referred to as a "memory device". An example of a memory sub-system is a storage system, such as a SSD, and can be embodied as an integrated circuit package, including but not limited to a pin grid array (PGA), and ball grid array (EGA).
Patent WO-2020205086-A1 (WO)
Title: Method and apparatus for angled etching
Inventor: WHITE JOHN M
IPC: H01L21/3065
Filed: 2020-02-23
Abstract: Embodiments described herein relate to apparatus and methods for performing electron beam reactive plasma etching, In one embodiment, an apparatus for performing EBRPE processes includes an electrode formed from a material having a high secondary electron emission coefficient. The electrode has an electron emitting surface disposed at a nonparallel angle relative to a major axis of a substrate assembly. The EBRPE apparatus may further comprise a capacitive or inductive coupled plasma generator. In another embodiment, methods for etching a substrate include generating a plasma and bombarding an electrode with ions from the plasma to cause the electrode to emit electrons, The electrons are accelerated toward a substrate to induce directional etching of the substrate. During the EBPRE process, the substrate or electrode is actuated through a process volume during the etching.
Patent WO-2020176489-A1 (WO)
Inventor: MCAPLINE MORVEN
IPC: B41M5/392
Filed: 2020-02-25
Abstract: A transferable receiver material is provided that includes a polymer film assembly comprising inorganic particles having a first dimension smaller than 100 nanometers and an orthogonal, second dimension larger than 100 nanometers. The polymer film assembly can be coupled with a carrier film and the polymer film assembly can be configured to separate from the carrier film and couple with a target object surface along a defined edge upon application of heat. Optionally, the polymer film assembly includes a holographic image configured to be transferred to a target object surface upon application of heat. The polymer film assembly can be configured to receive one or more dyes, pigments, inks, special effect materials, or special effect metals for thermally transfer onto a target object. After transfer onto a target object, images transferred by the material are visible through the polymer film assembly.
Patent WO-2020205137-A1 (WO)
Inventor: GRUNDER SERGIO
IPC: C08G18/12
Filed: 2020-03-04
Abstract: Disclosed herein are thermal interface materials comprising non-reactive polyurethane prepolymer and high loading of aluminum trihydroxide and the use thereof in battery powered vehicles.
Patent WO-2020181295-A1 (WO)
Title: Formulations pour le traitement de symptômes de groupes associés à un trouble du spectre autistique
Inventor: ODUMOSU OLUDARE
IPC: A61K31/352
Filed: 2020-03-09
Abstract: La présente invention concerne des compositions pharmaceutiques utiles pour le traitement d'un trouble du spectre autistique. Les compositions pharmaceutiques comprennent des rapports THC/CBD et des profils terpéniques particuliers, qui se sont avérés efficaces pour le traitement de symptômes de groupes associés à un trouble du spectre autistique.
Patent WO-2020190987-A1 (WO)
Inventor: MOLLER MATTHEW
IPC: H04M3/523
Filed: 2020-03-18
Abstract: A system and method for intent-based active callback management, utilizing a cloud callback system comprising at least a profile manager, callback manager, interaction manager, media server, and environment analyzer, allowing users to call businesses, agents in contact centers, or other users who are connected to a cloud callback system, and, failing to connect to the individual they called, allow for an automatic callback object to be created, whereby the two users may be automatically called and bridged together at a time when both users are available.
Patent WO-2020205251-A1 (WO)
Inventor: BUNNELL JAY
IPC: B26B21/52
Filed: 2020-03-19
Abstract: A safety razor handle (20) has a body (21) having a cartridge attachment end (24) with an adjoined elongated hollow portion (22) terminating in an opening (44) at an opposed end (26) of the body. A pushbutton (50) is slidably retained in the opening and movable along an axis (42) of the hollow portion between an at- rest position and a depressed position. An elongated transfer rod (60) is located in the hollow portion and has a first end (62) in the cartridge attachment end region of the hollow portion and a second end (64) closely abutting the pushbutton. A compression spring (70) acts between the cartridge attachment end and the first end of the transfer rod to bias the transfer rod along the axis towards the opening. An ejector (80) is mounted in the cartridge attachment end having an outer end (84) extendable outwardly from the cartridge attachment end and an inner end (82) closely abutting the first end of the transfer rod.
Patent WO-2020198464-A1 (WO)
Inventor: GE HAIBO
IPC: C25B3/25
Filed: 2020-03-26
Abstract: L'invention concerne des procédés électrochimiques de préparation d'un alcane ou d'un alcène, tel qu'un cis-alcène, à partir d'un alcyne, ou d'un alcane à partir d'un alcène. Le procédé fait appel à une cellule électrochimique comportant une cathode et une anode et à un réacteur.
Patent WO-2020242584-A1 (WO)
Title: Génération dynamique de pseudonymes
Inventor: MURDOCH BRANDON
IPC: G06F21/62
Filed: 2020-03-31
Abstract: Les modes de réalisation de la présente invention concernent des systèmes informatiques et des procédés de génération d'un ou plusieurs pseudonymes destinés à être utilisés par un propriétaire d'identifiant décentralisé (DID) lors d'une interaction avec des entités tierces.

Un procédé d'après la présente invention comprend les étapes consistant à : recevoir une indication provenant d'un propriétaire de DID associé à un DID, l'indication précisant que le propriétaire du DID souhaite interagir avec diverses entités tierces ; générer une liste de pseudonymes devant être utilisés à la place du DID lorsque le propriétaire du DID interagit avec lesdites une ou plusieurs entités tierces ; et recevoir une sélection relative à un pseudonyme spécifique parmi les pseudonymes générés, le pseudonyme spécifique sélectionné étant lié au DID de telle sorte que le pseudonyme spécifique sélectionné est utilisé pendant l'interaction.
Patent WO-2020236365-A1 (WO)
Title: System and method for pressure isolation and relief across a threaded connection
Inventor: GARR RONALD J
IPC: E21B23/00
Filed: 2020-04-17
Abstract: A downhole system includes a first tubular having a terminal end including a first connector portion, an inlet, an inner surface, an outer surface, and a first conduit extending between the inner surface and the outer surface fluidically exposed at the terminal end. A second tubular including a terminal end section having a second connector portion coupled to the first connector portion to form a joint, an inner surface section, an outer surface section, and a second conduit extending between the inner surface section and the outer surface section and fluidically exposed at the terminal end section. The first conduit is fluidically connected to the second conduit across the joint.
Patent WO-2020223547-A1 (WO)
Inventor: ROUKES MICHAEL L
IPC: H03B5/30
Filed: 2020-04-30
Abstract: A nanoelectromechanical systems (NEMS) oscillator network and methods for its operation are disclosed. The NEMS oscillator network includes one or more network inputs configured to receive one or more input signals. The NEMS oscillator network also includes a plurality of NEMS oscillators coupled to the one or more network inputs. Each of the plurality of NEMS oscillators includes a NEMS resonator and produces a radio frequency (RF) output signal that oscillates at a particular frequency and a particular phase. The NEMS oscillator network further includes a plurality of connections that interconnect the plurality of NEMS oscillators. The NEMS oscillator network further includes one or more network outputs coupled to the plurality of NEMS oscillators and configured to output one or more output signals.
Patent WO-2020231716-A1 (WO)
Title: Activated catalyst components for olefin polymerization
Inventor: MARIN VLADIMIR
IPC: C08F4/654
Filed: 2020-05-07
Abstract: An activated solid catalyst component is disclosed formed from a magnesium compound, a titanium compound, an organosilicon compound, a supportive electron donor, and at least one internal electron donor. The solid catalyst component is activated to include titanium and carbon bonds by reaction with an activation agent, such as an aluminum compound. In one embodiment, small amounts of polymer are polymerized with the catalyst component during activation. The activated catalyst component is stable and, when formed, can later be used to produce various polyolefin polymers. The activated catalyst component has controlled reaction kinetics so that the catalyst does not overheat and degrade during initial polymerization.
Patent WO-2020231830-A1 (WO)
Inventor: WARD ROBERT S
IPC: A61K31/727
Filed: 2020-05-08
Abstract: The present invention provides methods and devices for augmenting impaired glycocalyx barrier function in a subject in need thereof by contacting a sample (e.g., blood) obtained from the subject with a glycocalyx-mimetic adsorption media. The adsorption media includes glycosaminoglycan structures and, optionally, proteoglycan core proteins, which are conducive to enhancing and/or restoring the impaired glycocalyx barrier function in a sample. The contacted sample is subsequently separated from the adsorption media, producing a treated sample that can be infused into the subject. Methods and devices for treating a patient suffering from a disease associated with glycocalyx barrier dysfunction are also provided herein.
Patent WO-2021021333-A1 (WO)
Inventor: DAVID PAUL
IPC: G01D5/14
Filed: 2020-06-17
Abstract: A magnetic field sensor (100,200) includes a substrate (102,202) and first and second magnetic field sensing elements (104, A-D) responsive to a magnet, comprising first and second magnetoresistance elements, respectively. At one or more positions of the magnet relative to the first and second magnetic field sensing elements while the magnet is stopped moving, at least one of the magnetic field sensing elements is in saturation in response to the magnet. A third magnetic field sensing element (E) proximate to the first and second magnetoresistance elements is operable to generate a third magnetic field sensing element signal responsive to the magnet, wherein, at the one or more positions while the magnet is stopped moving, the third magnetic field sensing element is not in saturation in response to the magnet or saturates at a higher magnetic field than the first and second magnetic field sensing elements in response to the magnet.
Patent WO-2020264059-A1 (WO)
Title: Light patterning of inorganic materials
Inventor: HUANG JEN-YU
IPC: G01N3/00
Filed: 2020-06-24
Abstract: Compositions including a plurality of reactive components. The reactive components each include an inorganic core with one or more photoresponsive ligand(s) covalently bonded to a surface of the inorganic core. A composition may also include a photoinitiator. Methods of making an article of manufacture includes photochemically reacting at least a portion of one or more layer(s) formed from one or more composition(s). The photochemical reaction may be carried using a laser as a source of electromagnetic radiation. An article of manufacture, which may be a three-dimensional article of manufacture, may be or is a part of a microfluidic device, HPLC column, fluidic channel, point of care device, or diagnostics device.
Patent WO-2021003276-A1 (WO)
Title: Touch screen display surface sanitization using antimicrobial light
Inventor: KRAUS PAUL R
IPC: G06F1/16
Filed: 2020-07-01
Abstract: A lighting array including one or more antimicrobial light segments, each light segments including one or more antimicrobial light sources (50A-50D), is configured to emit light sufficient to inactivate one or more microorganisms on a touch screen display surface (60). The lighting array may individually control activation of the one or more antimicrobial light segments based on user presence information, time of day information, and/or touch screen display usage information. A touch screen display assembly includes a housing, a touch screen display and a lighting array including one or more antimicrobial light segments.
Patent WO-2021011390-A1 (WO)
Inventor: SECRIST KIMBERLY
IPC: A61F13/539
Filed: 2020-07-10
Abstract: A hot melt adhesive composition comprises a polypropylene homopolymer having a DSC melting point of less than 100°C; a butene-based copolymer; and a plasticizer. The butene-based copolymer may comprise a butene-rich amorphous poly-alpha olefin, such as a butene-propylene copolymer, or a semi-crystalline copolymer, such as a butene-ethylene copolymer. The hot melt adhesive is especially useful for bonding substrates which swell or elongate significantly in use. Such uses include adhering superabsorbent polymers to a substrate or adhering together two substrates at least one of which having superabsorbent polymers, such as the top and bottom layer of an absorbent core of a disposable hygiene article, such as a diaper, feminine sanitary napkin, and adult incontinence pad. The hot melt adhesive composition, which does not contain a tackifier, demonstrates suitable elongation at break and stress at yield, with a sufficiently low viscosity, to stabilize an absorbent core having superabsorbent polymers.
Patent WO-2021011625-A1 (WO)
Inventor: GULICK FRANKLYN W
IPC: F16M13/02
Filed: 2020-07-15
Abstract: A security apparatus for securing a portable electronic device comprises a support and a guide positioned within the support and defining a plurality of surface features. At least two holders are partially positioned between the guide and the support and define a plurality of complimentary surface features. A lock assembly is configured move between an unlocked state and a locked state. In an unlocked state, the at least two holders are enabled to move in a first direction that is away from the support and in an opposing second direction to move the at least two holders towards the support. In a locked state, the lock assembly moves the guide to clamp the at least two holders between the guide and the support to engage the surface features of the guide with those of the holders and inhibit movement of the at least two holders in the first direction.
Patent WO-2021011830-A1 (WO)
Inventor: DeVore Peter Thomas Setsuda
IPC: G04G7/00
Filed: 2020-07-16
Abstract: Methods, devices and systems for providing accurate measurements of timing errors using optical techniques are described. An example timing measurement device includes an optical hybrid that receives two optical pulse trains and produces two or more phase shifted optical outputs. The timing measurement device further includes two or more optical filters that receive the outputs of the optical hybrid to produce multiple pulse signals with distinctive frequency bands. The device also includes one or more photodetectors and analog-to-digital converters to receive to produce electrical signals in the digital domain corresponding to the optical outputs of the hybrid. A timing error associated with the optical pulse trains can be determined using the electrical signals in digital domain based on a computed phase difference between a first frequency band signal and a second frequency band signal and a computed frequency difference between the first frequency band signal and the second frequency band.
Patent WO-2021016146-A1 (WO)
Title: Centrifugal or mixed-flow compressor including aspirated diffuser
Inventor: JOLY MICHAEL
IPC: F04D29/44
Filed: 2020-07-20
Abstract: A compressor including a casing and an impeller arranged within the casing. The impeller is rotatable about an axis. A diffuser section is arranged within the casing. The diffuser section is positioned downstream from an outlet of the impeller and includes a first set of vanes disposed circumferentially about the diffuser section and a second set of vanes disposed circumferentially about the diffuser section. At least one vane in the second set of vanes includes an aspiration slot.
Patent WO-2021016292-A1 (WO)
Inventor: HOLMES SAMUEL BENJAMIN
IPC: G06T11/00
Filed: 2020-07-22
Abstract: L'invention concerne des techniques à titre d'exemple permettant de générer un contenu graphique par l'obtention d'une commande de rendu pour une première trame du contenu graphique, la restitution d'une trame complète sur la base de l'instruction de rendu pour la première trame, le stockage de la trame complète dans un tampon, l'obtention d'une commande de rendu pour une seconde trame du contenu graphique, l'obtention d'une position de l'œil d'un utilisateur, la restitution d'une trame partielle sur la base de l'instruction de rendu pour la seconde trame et de la position de l'œil de l'utilisateur, l'obtention de la trame complète à partir du tampon, et la production de la seconde trame, la seconde trame étant basée sur la trame complète et la trame partielle.
Patent WO-2021041000-A1 (WO)
Inventor: WANG KUN
IPC: A61B5/00
Filed: 2020-08-07
Abstract: L'invention concerne un procédé de mise en œuvre d'une analyse électrocardiographique (ECG) par au moins un processeur, le procédé consistant à recevoir des données ECG provenant de multiples fils d'électrode ; à regrouper les données ECG en groupes de données ; à générer, à partir de chacun des groupes de données, un vecteur de caractéristiques à l'aide d'un modèle d'apprentissage automatique correspondant ; et à mettre en œuvre une analyse ECG à l'aide des vecteurs de caractéristiques générés à partir de chacun des groupes de données.
Patent WO-2021061689-A1 (WO)
Inventor: SARKAR SHANTANU
IPC: A61B5/00
Filed: 2020-09-23
Abstract: Techniques for obtaining impedance data to provide an early warning for heart failure decompensation are described. An example device may be configured to measure subcutaneous impedance values, and increment an impedance score. In some examples, the device may use an adaptive threshold and fluid index in incrementing the impedance score. In some examples, the impedance score is compared to a threshold to determine a heart failure status of a patient.
Patent WO-2021072198-A1 (WO)
Title: Oral complement factor d inhibitors
Inventor: KOTIAN PRAVIN
IPC: A61K31/5377
Filed: 2020-10-09
Abstract: Disclosed are compounds of formula (I), and pharmaceutically acceptable salts thereof, which are inhibitors of the complement system. Also provided are pharmaceutical compositions comprising such a compound, and methods of using the compounds and compositions in the treatment or prevention of a disease or condition characterized by aberrant complement system activity.
Patent WO-2021081230-A1 (WO)
Title: Compensating for transient temperature effects on ultrasonic sensors
Inventor: PALLERLA RAKESH
IPC: G01S7/52
Filed: 2020-10-22
Abstract: A method of controlling an ultrasonic fingerprint sensor may involve receiving a first contact indication that a target object is in contact with a surface. The surface may be an ultrasonic fingerprint sensor surface or a surface of a device proximate an area in which the ultrasonic fingerprint sensor resides. In some examples, the method may involve: receiving a first removal indication that the target object has been removed from the surface; obtaining, subsequent to receiving the first removal indication, a first temperature measurement indicating a first temperature of at least a portion of the ultrasonic fingerprint sensor; determining at least one new ultrasonic fingerprint sensor parameter based, at least in part, on the first temperature; and updating at least one setting of the ultrasonic fingerprint sensor based, at least in part, on the new ultrasonic fingerprint sensor parameter.
Patent WO-2021087053-A1 (WO)
Title: Control system for adaptive control of a thermal processing system
Inventor: LIEBERER MARKUS
IPC: H01L21/67
Filed: 2020-10-29
Abstract: A control system operable to train a control tuner to generate temperature setpoint tracking improvements for a thermal processing system is provided. In one example implementation, temperature setpoint tracking improvements are achieved by generating system controller parameter adjustments based on a difference between a simulated workpiece temperature estimate and an actual workpiece temperature estimate. For example, a system model can generate a simulated workpiece temperature estimate simulating an actual workpiece temperature estimate, and based on the difference between the simulated and actual workpiece temperature estimates, generate clone controller parameter adjustments. The clone controller parameter adjustments can be used to generate system controller parameter adjustments, which can improve temperature setpoint tracking for the thermal processing system.
Patent WO-2021097366-A1 (WO)
Title: System, device and method for production of bioproduct including high density cell respirator for intensified production of adeno-associated viruses
Inventor: COOK COLIN
IPC: C12N9/22
Filed: 2020-11-13
Abstract: A cell cultivation apparatus for cultivating microorganisms and growing cells at high density is provided. The apparatus includes a membrane comprising multiple surface features on a first side of the membrane for cell placement. The surface features comprising one or more compartments within which a cell can be located. The membrane includes a material that is at least partially permeable to gas. A second side of the membrane defines a gas region. The second side of the membrane is separated from the first side of the membrane by the membrane. The apparatus further includes a media region for receiving media. The compartments are configured to at least partially reduce media flow shear forces on one or more cells in the compartments. The surface features may be ridges, protrusions, fins, wells, and/or posts.
Patent WO-2021133484-A1 (WO)
Title: Rapports d'aspect à commande dynamique basés sur un nombre de participants représentés dans des flux vidéo de communication
Inventor: FAULKNER JASON
IPC: H04N7/15
Filed: 2020-11-19
Abstract: Les techniques de l'invention améliorent l'engagement de l'utilisateur et l'utilisation plus efficace des ressources informatiques en fournissant des rapports d'aspect à commande dynamique pour des rendus de session de communication d'après un certain nombre de personnes représentées dans des flux vidéo partagés. Un système peut identifier des flux sélectionnés représentant au moins un nombre seuil d'individus. Un premier rapport d'aspect peut être sélectionné parmi un certain nombre de rapports d'aspect prédéfinis pour afficher les flux sélectionnés représentant au moins le nombre seuil d'individus. Un second rapport d'aspect peut être sélectionné pour afficher d'autres flux individuels comprenant des composants vidéo représentant moins que le nombre seuil d'individus. Dans certains modes de réalisation, le premier rapport d'aspect est supérieur au second rapport d'aspect. En commutant entre les rapports d'aspect en fonction d'un nombre d'individus représentés dans chaque flux vidéo, un système peut améliorer l'engagement de l'utilisateur en égalisant l'affichage de chaque personne participant à une session de communication.