baber/WOPTO huggingface dataset:
Patent WO-2021225588-A1 (WO)
Title: Thermal imaging heads with parallel current resistors
Inventor: VILLAVELEZ REYNALDO
IPC: B41J2/345
Filed: 2020-05-06
Abstract: In one example in accordance with the present disclosure, a thermal imaging head is described. The thermal imaging head includes a substrate and an array of angled and integrated resistors formed on the substrate. The integrated resistors generate heat for thermal imaging. The thermal imaging head also includes a set of conductors per integrated resistor. The set of conductors connect to ends of the integrated resistor and pass an electrical current through the integrated resistor. The set of conductors includes 1) a first conductor connected to a first end of the integrated resistor and 2) a second conductor connected to a second end of the integrated resistor. The first end of the integrated resistor and the second end of the integrated resistor are perpendicular to current flow through the integrated resistor.
Patent WO-2020227620-A1 (WO)
Inventor: LI CHUN
IPC: A61K38/04
Filed: 2020-05-08
Abstract: Provided herein are therapeutic peptides. In some aspects, therapeutic peptides are provided that can alter EphB4/EFNB2 signaling and can be used to treat a cancer. In some embodiments, the peptides are comprised in nanoparticles, such as core-cross-linked polymeric micelles (CCPM).
Patent WO-2020242789-A1 (WO)
Title: Method of extruding linear low-density polyethylene (lldpe) without surface fractures in the melt
Inventor: ABE DAUDI A
IPC: B29D7/00
Filed: 2020-05-15
Abstract: A method of extruding a melt of a linear low-density polyethylene (LLDPE) without surface melt fracture, the method comprises heating a melt of the LLDPE to a temperature from 190.0 to 260.0 degrees Celsius; and extruding through a die the heated melt at a shear rate of from 1,100 to 7,000 per second and at a shear stress of greater than 0.40 megapascal, thereby forming a polyethylene extrudate without surface melt fracture.
Patent WO-2020263461-A1 (WO)
Inventor: VOLKOVICH ROIE
IPC: G03F7/20
Filed: 2020-05-20
Abstract: A misregistration measurement and region of interest selection system (MMRSS) for measuring misregistration between at least two layers on a wafer in the manufacture of semiconductor devices, the MMRSS including a set of misregistration metrology tools, including at least two misregistration metrology tools, and a misregistration analysis and region of interest selection engine operative to: analyze a plurality of misregistration measurement data sets associated with a set of regions of interest (ROIs) of at least one measurement site on the wafer and at least partially generated by at least one first misregistration metrology tool, and wherein each of the data sets is associated with a set of quality metrics, identify a recommended ROI and communicate the recommended ROI to at least one second misregistration metrology tool of the set of misregistration metrology tools, the second misregistration metrology tool being operative to generate misregistration metrology data associated with the recommended ROI.
Patent WO-2020237151-A1 (WO)
Inventor: HUANG CAI
IPC: A61K31/137
Filed: 2020-05-22
Abstract: The present invention relates to a liquid, propellant-free pharmaceutical preparation and a method for administering a pharmaceutical preparation by nebulizing the pharmaceutical preparation in an inhaler. The propellant-free pharmaceutical preparation comprises: (a) an active substance selected from umeclidinium bromide and vilanterol trifenatate and combinations thereof; (b) a solvent; (c) a pharmacologically acceptable solubilizing agent; and (d) a pharmacologically acceptable preservative, and optionally includes a pharmacologically acceptable stabilizer, a pharmacologically acceptable co-solvent, or other pharmacologically acceptable additives.
Patent WO-2020243289-A1 (WO)
Title: Apparatus for improved flow control in process chambers
Inventor: MUSTAFA MUHANNAD
IPC: C23C16/455
Filed: 2020-05-28
Abstract: Pumping liners for process chambers with slit openings are described. The pumping liners have a ring-shaped body with inner and outer walls. An annular upper channel is formed in the upper portion of the outer wall. The upper channel has a plurality of openings with a height, each opening having an independent width. A lower channel is formed in the lower portion of the outer wall and is separated from the upper channel by a partition. The lower channel is in fluid communication with the upper channel through at least one passage in the partition. A slit valve opening is in the lower portion of the body forming an opening in the outer wall and the inner wall.
Patent WO-2021029936-A1 (WO)
Title: Dispositif d'ostéotomie
Inventor: WALZMAN DANIEL EZRA
IPC: A61B17/26
Filed: 2020-05-28
Abstract: La présente invention concerne un nouveau dispositif médical pour ostéotomie, capable d'une aspiration, d'une cautérisation, d'une acquisition d'image, d'une irrigation et d'une protection de tissu simultanées, adaptées pour des procédures d'oreille, de nez et de gorge, mais disponibles pour d'autres chirurgies de cavité.
Patent WO-2020243629-A1 (WO)
Inventor: YEOMAN GORDON
IPC: G06T19/20
Filed: 2020-05-29
Abstract: The disclosure provides a system to render a virtual reality (VR) scene, and a method and computer program product to determine a follower pose in a VR simulator during a simulation step. In one example, the method includes: (1) computing one or more current candidate poses utilizing input parameters, wherein each of the current candidate poses is a temporal projection of a follower pose along a respective sweep direction towards a leader pose, and wherein an obstruction is located between the follower pose and the leader pose, (2) selecting a target pose from the one or more current candidate poses, (3) refining the target pose utilizing physics-based constraints and the input parameters, wherein the physics-based constraints use a surface of the obstruction, and (4) rendering a new follower pose based on the refined target pose.
Patent WO-2021021323-A1 (WO)
Inventor: RIEDEL ERIC K
IPC: G01J5/04
Filed: 2020-06-11
Abstract: Various embodiments disclosed relate to an optical window including an infrared light transmissive optical material. The optical material includes a first ceramic phase including a first ceramic material and a first dopant distributed therein. The optical material further includes a second ceramic phase homogenously intermixed with the first ceramic phase and comprising a second ceramic material and a second dopant distributed therein. The first dopant increases the refractive index of the first ceramic material and the second dopant decreases the refractive index of the second ceramic material. The first dopant and the second dopant are present in an amount such that a difference in a refractive index of the first ceramic phase and of the second ceramic phase is in a range of from about 0.001 to about 0.2.
Patent WO-2020252450-A1 (WO)
Inventor: SCHNEIDER ROBERT SCOTT
IPC: A24F40/00
Filed: 2020-06-15
Abstract: A laser heater assembly for a vaporizer includes a power source, a laser source, a lens, and a reaction chamber. The lens is disposed within the optical path. During operation, the laser source emits light, the light propagating along an optical path during operation of the light source. The lens receives the emitted light from the laser source, and outputs a modified light having an energy profile that is substantially spatially uniform. The modified light traverses at least a portion of an opening of the reaction chamber and vaporizes a vaporization substance (e.g., a dry plant material) received within the reaction chamber. The emitted light can be collimated light, and the modified light can be a homogeneous line profile beam.
Patent WO-2021011710-A1 (WO)
Inventor: LIU YEHE
IPC: G02B21/00
Filed: 2020-07-16
Abstract: A external accessory can allow a mobile device to perform microscopy imaging with Type-C ultraviolet (UVC) light excitation. The external accessory includes a compound lens placed in front of a camera lens of the mobile device. A light transparent optical window configured to be placed in front of the compound lens and positioned such that a front surface of the optical window overlaps the front focal plane of the compound lens. One or more light emitting diode (LED) that emits UVC light positioned at one or more side-edges of the optical window. The one or more LED emits UVC light through the optical window so that the UVC light undergoes total internal reflection. An externally triggered LED driver configured to power and control the LED(s).
Patent WO-2021016245-A1 (WO)
Title: Culture systems and methods of using same
Inventor: HILLIARD MATTHEW V
IPC: C12M1/26
Filed: 2020-07-21
Abstract: Culture systems and methods of using same. The systems include a housing defining an inner space. The inner space includes a headspace and at least a portion of a reservoir. A surface for immobilizing cells is moveable between the headspace and the reservoir. The systems can be used for coculturing methanotrophs and phototrophs for processing biogas and wastewater, particularly from anaerobic digesters.
Patent WO-2021066930-A1 (WO)
Inventor: NGO ALAN
IPC: B25G1/00
Filed: 2020-07-30
Abstract: A hand tool system comprises a first driver, a second driver, and a driver adapter. The first driver and the second driver each comprises a driver handle having an external configuration and a driver component secured to the driver handle. The driver adapter is selectively fittable over the driver handles of the first and second drivers. The driver adapter comprises an elongate body, a first socket formed in a first end of the elongate body, a second socket formed in a second end of the elongate body, and a plurality of through holes formed through and distributed longitudinally along a length of the elongate body. Each socket has an internal configuration sized and shaped to receive a driver handle of either the first or second driver and to transfer torque to the driver upon rotation of the driver adapter.
Patent WO-2021035182-A1 (WO)
Title: AMBIENT METHANE FUNCTIONALIZATION INITIATED BY Dº METAL-OXO ELECTROCATALYST
Inventor: DENG JIAO
IPC: B01J38/10
Filed: 2020-08-21
Abstract: The present disclosure relates generally to electrocatalytic process for conversion of a hydrocarbon reactant, comprising: introducing the hydrocarbon reactant into an acidic solution in a presence of a catalyst, wherein the catalyst includes a d° transition metal-oxo moiety; and applying an electrical input to the catalyst to convert the hydrocarbon reactant into a product. The present disclosure also relates to a catalyst for conversion of a hydrocarbon reactant, comprising a d° transition metal-oxo moiety and a sulfonic moiety bonded to the d° transition metal.
Patent WO-2021046379-A1 (WO)
Title: Transparent trailer articulation view
Inventor: CASTRO ARANZA HINOJOSA
IPC: B60R1/00
Filed: 2020-09-04
Abstract: A method for providing a panoramic view (152) of an environment behind a trailer (106) of a vehicle-trailer system (100). The method includes receiving a first image (133, 133b) from a rear trailer camera (132, 132b), a second image (133, 133c) from a right-side trailer camera (132, 132c), and a third image (133, 133d) from a left-side trailer camera (132, 132d). The method includes determining a panoramic view (152) based on the first image (133, 133b), the second image (133, 133c), and the third image (133, 133d). Additionally, the method includes determining a trailer angle (α) based on sensor system data (131) received from a sensor system (130). The method includes determining a viewing area (154) within the panoramic view (152) based on the trailer angle (α) and sending instructions (156) to a display (122) to display the viewing area (154).
Patent WO-2021055192-A1 (WO)
Title: Display counterbalance mechanism
Inventor: WENDT NICHOLAS BENJAMIN
IPC: F16M11/10
Filed: 2020-09-09
Abstract: Examples are disclosed that relate to display assemblies (100) and counterbalance mechanisms for rotatable displays (102). In one example, a counterbalance mechanism for a rotatable display comprises at least one crank arm rotatably connected to a ground. The counterbalance mechanism also comprises at least one spring comprising a first end connected to a spring end of the at least one crank arm, and a second end connected to the ground. At least one connecting link has a first portion connected to the at least one crank arm and a second portion connected to the rotatable display.
Patent WO-2021050599-A1 (WO)
Title: Integrated electro-optic frequency comb generator
Inventor: ZHANG MIAN
IPC: G02F1/225
Filed: 2020-09-09
Abstract: An integrated electro-optic frequency comb generator based on ultralow loss integrated, e.g. thin-film lithium niobate, platform, which enables low power consumption comb generation spanning over a wider range of optical frequencies. The comb generator includes an intensity modulator, and at least one phase modulator, which provides a powerful technique to generate a broad high power comb, without using an optical resonator. A compact integrated electro-optic modulator based frequency comb generator, provides the benefits of integrated, e.g. lithium niobate, platform including low waveguide loss, high electro-optic modulation efficiency, small bending radius and flexible microwave design.
Patent WO-2022055484-A1 (WO)
Inventor: ZOTTO RAFAEL DAL
IPC: G06N20/00
Filed: 2020-09-10
Abstract: While a data collection-unposed session is occurring, the session is recorded and a user is periodically requested at different times to specify labels associated with current user state in the session. The user-specified labels are received from the user and, along with the different times during the session at which the labels were periodically requested and specified, are recorded. The data collection-unposed session and the user-specified labels are collected as training data for a machine learning model that classifies user state via the labels.
Patent WO-2021055641-A1 (WO)
Title: Fibroblast activation protein (fap)-targeted imaging and therapy of cancers and other fibrotic and inflammatory diseases
Inventor: LOW PHILIP STEWART
IPC: A61K51/04
Filed: 2020-09-17
Abstract: Fibroblast activation protein (FAP)-targeting compounds (e.g., conjugates); a method for imaging cancer or fibrosis; and methods for treating an inflammatory disease/disorder and cancer.
Patent WO-2021061789-A1 (WO)
Inventor: MOON JAMES J
IPC: C12N15/70
Filed: 2020-09-23
Abstract: This invention relates generally to compositions and methods for increasing the efficacy of immunotherapies and vaccines. In particular, the present invention relates to elevating the richness and diversity of a subject's gut microbiome through administration of an agent (e.g., fiber containing prebiotic agent (e.g., epigallocatechin gallate (EGCG), fucoidan, potato starch, oligofructose and inulin)) (e.g., melatonin) with an immunotherapy or vaccine. Such compositions and methods are useful for treating cancer, infectious pathogens, autoimmune diseases, neurological disorders, and/or obesity.
Patent WO-2021262216-A1 (WO)
Title: Techniques de personnalisation de services d'appel de service de transport à l'aide de médias sociaux
Inventor: ROLLON NEIL
IPC: G01C21/04
Filed: 2020-10-22
Abstract: La présente invention concerne une méthodologie et un système, des dispositifs et un appareil informatique qui permettent de personnaliser des services d'appel de service de transport. Une plate-forme de média social propriétaire est intégrée à un appareil informatique fournissant des services d'appel de service de transport. La plate-forme de média social propriétaire permet aux utilisateurs et aux conducteurs de partager de manière sélective des commentaires, des publications et des évaluations qui sont utilisés pour personnaliser des déplacements et augmenter la qualité de services de transport similaires au taxi tout en réduisant à un minimum les risques et en aidant les conducteurs à mieux monétiser les services de transport similaires au taxi.
Patent WO-2021108079-A1 (WO)
Inventor: KIM JIN SU
IPC: C03C3/087
Filed: 2020-11-02
Abstract: Methods for fabricating laminate glass articles with blind vias in the form of through holes etched in one or more glass layers of the laminate glass articles. The methods may include forming a modified track or a pilot hole in a laminate glass. The laminate glass article includes a first glass layer formed of a first glass composition and a second glass layer and/or a third glass layer formed of a composition that is different from the first glass composition. After forming a modified track or pilot hole, the laminate glass may be exposed to etching conditions that etch a through hole in at least one of the second glass layer and / or third glass layer at the location of the modified track or pilot hole, but do not form an etched through hole in the first glass layer at the location of the modified track or pilot hole.
Patent WO-2021118731-A1 (WO)
Inventor: WHITAKER RYAN EUGENE
IPC: A63F13/24
Filed: 2020-11-10
Abstract: A direction control pad includes a body with a top side. The top side includes a center surface with a plurality of cardinal surfaces oriented at an angle to the center surface and a plurality of diagonal surface oriented at an angle to the center surface. The cardinal surfaces are recessed below the cardinal surfaces. Each of the cardinal surfaces connect to the center surface at a discontinuity.
Patent WO-2021126453-A1 (WO)
Title: Aqueous dispersion of occluded polymer particles
Inventor: BOHLING JAMES C
IPC: C08F220/18
Filed: 2020-11-19
Abstract: The present invention relates to a composition comprising an aqueous dispersion of multiphase polymer particles comprising first polymer particles having a T g  of less than 30 ºC and second polymer particles having a T g  in the range of from 100 ºC to 110 ºC, wherein the second polymer particles are phase separated from and occluded within the first polymer particles; wherein the number average molecular weight (M n ) of the multiphase polymer particles is in the range of from 9,000 to 25,000 g/mole; and wherein the second polymer particles comprise at least 95 weight percent methyl methacrylate. The composition of the present invention is useful in a formulation that can be used to prepare a water-resistant blister free LASD coating with little or no surface defects.
Patent WO-2021102119-A1 (WO)
Inventor: SUICH DAVID
IPC: H01L33/64
Filed: 2020-11-19
Abstract: Submount structures for light-emitting diode (LED) packages are provided. Submounts may include a base material that is configured to provide high thermal conductivity and a ceramic layer on the base material that is configured to provide high reflectivity for one or more LED chips that are mounted thereon. In certain aspects, the base material may include a ceramic base having a ceramic material that is different than a material of the ceramic layer. In certain aspects, submounts may also include additional ceramic layers configured to provide high reflectivity. In certain aspects, LED packages include electrical traces that are arranged either on one or more ceramic layers or at least partially embedded within one or more ceramic layers. The arrangement of such ceramic layers may provide increased reflectivity in areas where it may be difficult for other reflective materials to be present, such as gaps formed between tightly spaced electrical traces.
Patent WO-2021118974-A1 (WO)
Inventor: AMANS MATTHEW
IPC: A61B7/00
Filed: 2020-12-08
Abstract: A catheter for diagnosing an abnormality of a blood vessel includes an elongated body defining an elongated lumen therethrough; and one or more transducers disposed on an outer surface of the elongated body. One or more transducers are configured to output an electrical signal in response to sound.
Patent WO-2022086574-A1 (WO)
Inventor: AVERY JR
IPC: F21V21/005
Filed: 2020-12-14
Abstract: L'invention concerne des circuits et des bandes d'éclairage linéaire qui peuvent accepter soit une tension inférieure soit une tension supérieure. Dans le circuit d'éclairage, un bloc de répétition comprenant des moteurs de lumière à DEL et des éléments de réglage de courant est divisé en deux sous-blocs. Des bornes permettent aux sous-blocs d'être connectés à la tension et à la masse de diverses manières. Lorsque les deux sous-blocs sont connectés électriquement en parallèle l'un à l'autre, le circuit d'éclairage accepte la tension inférieure ; lorsque les deux sous-blocs sont connectés électriquement en série l'un à l'autre, le circuit d'éclairage accepte la tension supérieure. Des circuits qui détectent automatiquement la tension appliquée et commutent entre des configurations en série et en parallèle peuvent être inclus dans certains modes de réalisation.
Patent WO-2021126971-A1 (WO)
Title: Charge filter arrangement and applications thereof
Inventor: JARROLD MARTIN F
IPC: H01J49/02
Filed: 2020-12-16
Abstract: A charge filter instrument includes a field-free drift region, a plurality of charge detection cylinders in the drift region through which ions drifting axially therethrough pass, a plurality of charge sensitive amplifiers each coupled to at least one charge detection cylinder and configured to produce a charge detection signal corresponding to a charge of one or more of ions passing therethrough, a single inlet, single outlet charge deflector or a single inlet, multiple outlet charge steering device coupled to the outlet end of the drift region, means for determining charge magnitudes or charge states of ions drifting axially through the drift region based on the charge detection signals, and means for controlling the charge deflector or the charge steering device to pass through the single outlet or through a specified one of the multiple outlets only ions having a specified charge magnitude or charge state.
Patent WO-2022146441-A1 (WO)
Inventor: YANG XIAOFENG SHAW
IPC: C09C1/56
Filed: 2020-12-31
Abstract: L'invention concerne une composition de caoutchouc ayant une performance d'antiozonation améliorée comprenant une hydroxyl-phényl-p-(hydroxy)phénylènediamine substituée. Une telle composition est particulièrement appropriée pour des articles en caoutchouc. La composition de caoutchouc améliorée possède une performance d'antiozonation durable, permettant de ralentir la migration à travers l'article en caoutchouc et de réduire l'effluence de l'antiozonant. De tels articles en caoutchouc peuvent comprendre des pneus en caoutchouc, des pneus solides, des pneus non pneumatiques, des courroies, des tuyaux souples, des câbles, des supports automobiles, des bagues et des produits mécaniques généraux qui sont exposés à des conditions de fonctionnement dynamiques continues et intermittentes et qui nécessitent une protection contre l'ozonation.
Patent WO-2021042098-A1 (WO)
Inventor: SIGLER ANDREW
IPC: G01N1/02
Filed: 2020-07-21
Abstract: A foldable swab includes a handle portion including a handle first end and a handle second end. An open channel is located in the handle portion and extends at least partially between the handle first and second end. The foldable swab further includes a shaft including a shaft first end and a shaft second end, wherein the shaft is pivotable about a pivot location on the handle portion at the shaft first end and is receivable in at least a portion of the open channel. An absorbent member is located on the shaft second end. Other foldable swabs and methods of using foldable swabs are disclosed, as are other aspects.
Patent WO-2021158910-A1 (WO)
Inventor: SUN LIJUN
IPC: A23L29/244
Filed: 2021-02-05
Abstract: Des matériaux superabsorbants composés d'un ou de plusieurs polysaccharides solubles dans l'eau, tels que des polysaccharides gélifiants et des polysaccharides compatibles avec la gélification, et une ou plusieurs fibres insolubles, sont divulgués. Les matériaux superabsorbants de l'invention présentent une structure de réseau poreux et des propriétés de gélification hautement stables, ainsi qu'un taux d'absorption élevé et une capacité d'expansion de volume lors de l'hydratation ou de la réhydratation. L'invention concerne également des procédés de préparation de tels matériaux superabsorbants et leurs utilisations.