baber/WOPTO huggingface dataset:
Patent WO-2020237067-A1 (WO)
Title: Optical aperture division for customization of far field pattern
Inventor: FISHER BRENT
IPC: G01S7/484
Filed: 2020-05-21
Abstract: A Light Detection and Ranging (LIDAR) apparatus includes an optical aperture, an emitter array including emitter elements arranged and configured to output optical signals through respective sub-regions of the optical aperture to illuminate respective portions of a field of view, and an optical element in at least a portion of the optical path of the optical signals. The optical element is configured to divert a first subset of the optical signals away from the respective portions of the field of view without substantially altering a second subset of the optical signals. Related optical elements and methods of fabrication are also discussed.
Patent WO-2020243560-A1 (WO)
Title: Uses of trem compositions to modulate trna pools
Inventor: BERRY DAVID
IPC: C12N15/113
Filed: 2020-05-29
Abstract: The invention relates generally to uses of tRNA-based effector molecules (TREMs) and methods of making the same.
Patent WO-2020263511-A1 (WO)
Title: Techniques de configuration de cycle de radiomessagerie
Inventor: OZTURK OZCAN
IPC: H04W68/02
Filed: 2020-06-02
Abstract: Une station de base (SB) peut déterminer un premier type de configuration de cycle de radiomessagerie et un second type de configuration de cycle de radiomessagerie qui est différent du premier type de configuration de cycle de radiomessagerie, le second type de configuration de cycle de radiomessagerie permettant une pluralité de cycles de radiomessagerie différents. La SB peut transmettre à un équipement utilisateur un message de configuration de cycle de radiomessagerie, le message de configuration de cycle de radiomessagerie permettant au terminal EU de commuter entre cycles.
Patent WO-2021021285-A1 (WO)
Inventor: GIBEAU TRISTAN CHARLES
IPC: G06F11/34
Filed: 2020-06-05
Abstract: Techniques for processing multi-source traces from computing systems are disclosed. One example technique includes receiving a user command to align a first event from a first trace to a second event from a second trace. The first trace has a first anchor event temporally aligned with a second anchor event of the second trace. The technique also includes setting a time in a timestamp of the first anchor event as a base time, calculating first and second differences between times in timestamps of the first and second events relative to the base time, respectively, deriving a ratio between the first difference and the second difference, and scaling time intervals between adjacent events of the second trace using the derived ratio such that the second event from the second trace is temporally aligned with the first event of the first trace while the first and second anchor events remain temporally aligned.
Patent WO-2021003101-A1 (WO)
Inventor: ALHARBI MOATAZ MOHAMMAD
IPC: E21B43/27
Filed: 2020-06-29
Abstract: System, methods, and devices for simultaneously fracturing a target formation and an adjacent secondary formation are disclosed. The simultaneous fracturing operations interfere with each other to form in-situ dynamic barriers. The in-situ barriers prevent acid from the fracturing treatment in the target formation from invading the secondary formation and, in some instances, sealing formation rock at the location of the in-situ barrier to prevent or reduce water movement from the secondary formation into the primary formation.
Patent WO-2021003377-A1 (WO)
Inventor: SHARAIHA TALAL
IPC: A61M25/00
Filed: 2020-07-02
Abstract: Flexible intubation assemblies and methods for using and making the same are provided.
Patent WO-2021011385-A1 (WO)
Inventor: ZIMMERMAN SAMUEL
IPC: G06N20/00
Filed: 2020-07-10
Abstract: Automated assessment of material-processing operations employs a deep feature-recognition network engine including a multilayer architecture. An input layer includes a plurality of nodes operative to receive measurement data comprising a work-profile data set representing a mechanical response over a displacement to a cold-working material-processing operation effecting the displacement, by a target portion of a workpiece. A plurality of layers are operative to produce activations of nodes based on feature sets derived from the measurement data, and to further produce an output based on the activations. The output represents an assessment of performance of the cold-working material-processing operation.
Patent WO-2021040895-A1 (WO)
Title: Spool device and related methods
Inventor: MACK CHARLES
IPC: B65H54/40
Filed: 2020-07-10
Abstract: Implementations of spool devices may include a frame including an anchor, the anchor configured to directly couple to a belt of a user, an axle coupled through the frame, and a first spool coupled over a first portion of the axle. The first portion of the axle may extend entirely through the first spool. The spool device may also include a second spool coupled over a second portion of the axle. The second portion of the axle may extend entirely through the second spool. The spool device may also include a first spool handle directly coupled to an outer wall of the first spool, a second spool handle directly coupled to an outer wall of the second spool, a first hose roller directly coupled to the frame, and a second hose roller directly coupled to the frame.
Patent WO-2021021432-A1 (WO)
Title: Techniques pour connecter un répéteur sans fil à de multiples stations de base
Inventor: LI JUNYI
IPC: H04B7/155
Filed: 2020-07-14
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs destinés aux communications sans fil. Un répéteur sans fil peut surveiller des transmissions à partir de multiples stations de base. Par exemple, un répéteur sans fil peut communiquer avec une première station de base et transmettre des transmissions de la première station de base à divers équipements utilisateurs (UE). Lesdites transmissions peuvent comprendre la transmission de blocs de signal de synchronisation (SSB) pour la première station de base. La première station de base peut ordonner au répéteur sans fil de surveiller des SSB provenant d'autres stations de base, le répéteur sans fil pouvant indiquer les résultats de surveillance dans un rapport à la première station de base. Sur la base du rapport, la première station de base peut transmettre une indication d'un motif de faisceau au répéteur sans fil. Le répéteur sans fil peut utiliser le motif de faisceau pour répéter les transmissions des SSB reçues de la première station de base, des SSB reçues de la seconde station de base, ou toute combinaison de celles-ci.
Patent WO-2021030789-A1 (WO)
Title: Nanoencapsulated cannabidiol
Inventor: CASTOR TREVOR
IPC: A61K38/95
Filed: 2020-08-15
Abstract: Embodiments of the present invention are directed to articles of manufacture and methods of making such articles having utility for the delivery of cannabinoids, naltrexone and a combination of cannabinoids and naltrexone as a. therapeutic. One embodiment of the present invention directed to the article of manufacture comprises a lyophilized sphere having a diameter of about 100 to 500 nanometers having a shell comprising a biodegradable polymer containing a cannabinoid., naltrexone and a combination of a cannabinoid and naltrexone in a deareated buffer. A featured cannabinoid is cannabidiol (CBD).
Patent WO-2021050688-A1 (WO)
Title: Compounds and uses thereof
Inventor: LEE ESTHER
IPC: C12N15/90
Filed: 2020-09-10
Abstract: The present invention relates to compositions and methods for the treatment of HA01 -associated disorders, such as primary hyperoxaluria 1.
Patent WO-2021055489-A1 (WO)
Title: Compositions and methods for the treatment of swi-snf mutant tumors
Inventor: GROHAR PATRICK
IPC: A61K31/56
Filed: 2020-09-16
Abstract: The present disclosure is directed to the use of mithramycin analogs to treat cancers having mutations in the SWI/SNF (SWItch/Sucrose Non-Fermentable) pathway, such as rhabdoid cancers with mutations in SMARCB1 (BAF47, INI1, SNF5), wherein mithramycin analogs comprising EC-8042. Further disclosed are methods of treating cancer comprising treating the subject with a second cancer therapy.
Patent WO-2021067039-A1 (WO)
Inventor: BOSSE MICHAEL
IPC: B60W30/10
Filed: 2020-09-16
Abstract: Classifying sensor data as being associated with ground (as opposed to an object) may comprise determining a number of channels of sensor data that have returns in them, setting a number of control points and a number of knots of a curve based at least in part on the number of channels that have returns, and fitting a curve having the number of control points and the number of knots to the sensor data. The curve may be used to distinguish sensor data associated with the ground from sensor data associated with an object. Determining the curve may additionally or alternatively include limiting an elevation value of a control point and/or knot based on elevation value(s) of the sensor data, weighting the sensor data based at least in part on elevation values associated with the sensor data, and/or adjusting knot spacing,  et alia.
Patent WO-2021086537-A1 (WO)
Title: Ear-worn electronic system employing in-ear device and battery charging using at-ear device battery charger
Inventor: RECKER KARRIE LARAE
IPC: H04R1/10
Filed: 2020-09-30
Abstract: An ear-worn electronic system comprises an inner device and an outer device configured for deployment at one ear of a wearer. The inner device comprises a first housing configured for placement at least partially within an ear canal of the wearer, a first rechargeable battery and first charging circuitry disposed in the first housing, and first electronic circuitry disposed in the first housing and coupled to the first rechargeable battery. The outer device comprises a second housing separate from the first housing and configured for placement at the wearer's ear proximal of the first housing in an outer ear direction, and a second rechargeable battery and second charging circuitry disposed in the second housing. The second charging circuitry is configured to cooperate with the first charging circuitry to charge the first rechargeable battery via a charging link between the first and second charging circuitry.
Patent WO-2021076656-A1 (WO)
Inventor: GAO GUANGPING
IPC: A61K31/711
Filed: 2020-10-14
Abstract: Des aspects de l'invention concernent des compositions et des procédés de remplacement d'exons dans une cellule ou un sujet. Dans certains modes de réalisation, l'invention concerne des acides nucléiques isolés (et des vecteurs, tels que des vecteurs rAAV) codant pour un ou plusieurs ARN de guidage (ARNg) qui ciblent une limite intron-exon ; une séquence intronique ayant un signal d'épissage ; et une séquence donneuse codant pour un produit génique d'un gène d'intérêt, ou une de ses parties. Dans certains modes de réalisation, les compositions décrites ici sont utiles pour remplacer des exons mutants associés à certaines maladies, par exemple la dystrophie musculaire de Duchen (DMD), la fibrose kystique (CF), l'amyotrophie spinale (SMA), Le syndrome de Rett et la mucopolysaccharidose (MPS).
Patent WO-2021087261-A1 (WO)
Title: Two-phase separator devices incorporating inertial separation and porous media extraction
Inventor: RUBOW KENNETH L
IPC: B01D45/16
Filed: 2020-10-30
Abstract: Disclosed herein are phase separator devices, and related methods of fabrication and use. The disclosure provides improved phase separator devices for phase separation of input feeds, and systems/methods for utilizing and fabricating the devices. The disclosure provides phase separator devices utilizing inertial separation and porous media extraction for the phase separation of two-phase input feeds (e.g., to separate an input feed of a two-phase mixture to a first phase output (e.g., to a liquid output flow) and to a second phase output (e.g., to a gas output flow)). The device can separate a mixed fluid flow of both liquid and gases. The liquid and gas can include liquid and vapor phases of the same chemical/constituent (e.g., ammonia), or may include liquid and gases of two different constituents (e.g., liquid water and air). The phase separator devices can be utilized at standard gravity to micro-gravity to zero gravity environments.
Patent WO-2021118719-A1 (WO)
Title: Circuit de gestion de puissance comprenant une résistance de détection de courant sur carte et un capteur de courant sur puce
Inventor: SEVERSON MATTHEW
IPC: G01R19/165
Filed: 2020-11-04
Abstract: Appareil comprenant une carte de circuit imprimé (PCB) comprenant une résistance de détection ; et un circuit intégré (CI) monté sur la PCB. Au moins une partie du circuit intégré prélève du courant à partir d'un rail d'alimentation, la résistance de détection étant couplée entre le rail d'alimentation et le CI, la résistance de détection étant configurée pour produire une tension de détection en réponse au courant prélevé par ladite partie du CI, et le CI comprenant un capteur de courant configuré pour générer un signal indiquant le courant prélevé par ladite partie du CI en fonction de la tension de détection.
Patent WO-2021092129-A1 (WO)
Inventor: AL-MEQBEL ALI NASSER
IPC: E21B17/042
Filed: 2020-11-05
Abstract: A drill pipe assembly includes a first drill pipe, a second drill pipe, and a tubular pipe link residing between and fluidically coupled to the first drill pipe and the second drill pipe. The tubular pipe link includes a first end and a second end opposite the first end. The first end is threadedly coupled to a threaded end of the first drill pipe to form a threaded connection. The second end is attached to the second drill pipe. The first end of the pipe link has less threads than the threaded end of the first drill pipe. At least some of the threads of the first end of the pipe link are collapsible to disconnect the first drill pipe from the second drill pipe responsive to torque to tighten the first drill pipe to the pipe link.
Patent WO-2021096870-A1 (WO)
Title: Time domain spectral bandwidth replication
Inventor: TIAN WENSHUN
IPC: G10L19/12
Filed: 2020-11-10
Abstract: A wireless audio system for encoding and decoding an audio signal using spectral bandwidth replication is provided. Bandwidth extension is performed in the time-domain, enabling low- latency audio coding.
Patent WO-2021097333-A1 (WO)
Title: Magnetic tether switch
Inventor: ABERLE RYAN D
IPC: B60K28/04
Filed: 2020-11-13
Abstract: A magnetic tether switch for equipment or vehicles is described. The magnetic tether switch may include a base having a first magnetic assembly. The first magnetic assembly may include a magnet and a first magnetic flux return component, or multiple magnets with reversed polarization directions. The magnetic tether switch may include a cap including a second magnetic assembly. The second magnetic assembly may include a magnet and a magnetic flux return component, or multiple magnets with reversed polarization directions. Alternatively, the second magnetic assembly may be composed of a ferrous material. The base may include a circuit with multiple contacts, where attaching the cap to the base may connect or disconnect the contacts to each other by moving the magnet within the base by magnetic attraction from the cap.
Patent WO-2021113253-A1 (WO)
Inventor: BARKER JIM
IPC: H01H75/00
Filed: 2020-12-01
Abstract: A switch assembly including a switch and a high impedance element used for energy harvesting purposes that are connected to a power line at one end and assembly electronics at an opposite end, where in one non-limiting embodiment the switch assembly has particular application for use in connection with a vacuum interrupter. The high impedance element has higher impedance than the switch so that current flows through the switch from the power line when the switch is closed and through the high impedance element from the power line when the switch is open, where power from the high impedance element can power a switch closing device, such as a solenoid actuator. The high impedance element can be a resistive element, a capacitive element or a combination of a resistive and capacitive element.
Patent WO-2021154388-A1 (WO)
Title: Securing physical access to file contents
Inventor: ATHLUR ANUDEEP
IPC: G06F21/55
Filed: 2020-12-04
Abstract: A computing system may perform a method that involves receiving an input indicating at least one person, other than a user of a computing device, is proximate to the computing device, determining that the person is within a threshold distance of the computing device based on the received input, and modifying an output of the computing device in response to determining that the person is within the threshold distance from the computing device, so as to inhibit the person from receiving content from the computing device.
Patent WO-2021126972-A1 (WO)
Title: Mass spectrometer with charge measurement arrangement
Inventor: JARROLD MARTIN F
IPC: H01J49/02
Filed: 2020-12-16
Abstract: A mass spectrometer may have an ion source region including an ion generator configured to generate ions from a sample, an ion detector configured to detect ions and produce corresponding ion detection signals, an electric field-free drift region disposed between the ion source region and the ion detector through which the generated ions drift axially toward the ion detector, a plurality of spaced-apart charge detection cylinders disposed in the drift region and through which the ions drifting axially through the drift region pass, and a plurality of charge amplifiers each coupled to a different one of the plurality of charge detection cylinders and each configured to produce a charge detection signal corresponding to a magnitude of charge of one or more of the generated ions passing through a respective one of the plurality of charge detection cylinders.
Patent WO-2021127219-A1 (WO)
Title: A formulation delivery system having a solid chemistry
Inventor: PETKUS MATTHEW
IPC: C11D17/00
Filed: 2020-12-17
Abstract: A formulation delivery system for use with an outdoor cleaning device is provided. The formulation delivery system has a composition containing chlorine, wherein the composition is in a form of a solid chemistry and the outdoor cleaning device is a spray wand containing the composition. The chlorine is selected from the group consisting of calcium hypochlorite; l,3,5-Triazine-2,4,6(lH,3H,5H)-trione, 1,3-dichloro sodium salt, dihydrate (dichlor); 1,3,5-Trichloro- 1,3,5-triazinane-2,4,6-trione (trichlor), chloramine-T hydrate, and a combination thereof. A spray wand having a refill cartridge for containing the composition in solid form is also provided.
Patent WO-2022025964-A1 (WO)
Inventor: KOSEOGLU OMER REFA
IPC: C10G47/20
Filed: 2020-12-22
Abstract: In accordance with one or more embodiments of the present disclosure, a catalyst composition includes a catalyst support and at least one hydrogenative component disposed on the catalyst support. The catalyst support includes at least one USY zeolite having a framework substituted with titanium and zirconium. The framework-substituted USY zeolite comprises at least one rare earth element. Methods of making and using such a catalyst in a hydrocracking process are also disclosed.
Patent WO-2021138528-A1 (WO)
Title: 3d complementary metal oxide semiconductor (cmos) device and method of forming the same
Inventor: FULFORD H JIM
IPC: H01L27/092
Filed: 2020-12-31
Abstract: A method of fabricating a semiconductor device is provided. An initial stack of layers is formed over a substrate. The initial stack alternates between a first material layer and a second material layer that has a different composition from the first material layer. The initial stack is divided into a first stack and a second stack. First GAA transistors are formed in the first stack by using the first material layers as respective channel regions for the first GAA transistors and using the second material layers as respective replacement gates for the first GAA transistors. Second GAA transistors are formed in the second stack by using the second material layers as respective channel regions for the second GAA transistors and using the first material layers as respective replacement gates for the second GAA transistors. The second GAA transistors are vertically offset from the first GAA transistors.
Patent WO-2020257820-A1 (WO)
Inventor: GANNINGER JOCHEN
IPC: A46B3/22
Filed: 2020-06-16
Abstract: A hole perforation plate (60) is provided comprising a front surface (61), a back surface (62), a thickness (D) and one or more holes (70), wherein the one or more holes (70) are grouped into more than one arrangement (65) of holes (70), wherein the more than one arrangement (65) of holes (70) can be identical or different compared to each other regarding the number of the holes (70), the shape of the holes (70), the size of the holes (70), the distance between the holes (70), the arrangement of the holes (70), and a combination thereof, and wherein the front surface (61) is uneven in the area of the arrangement (65) of the holes (70).
Patent WO-2021146549-A1 (WO)
Title: Hydrogel-based implantable device and related methods
Inventor: NIREMBERG DANIELLE
IPC: A61F2/12
Filed: 2021-01-15
Abstract: Methods and devices for facilitating post-resection tissue formation to accelerate healing are provided. A hydrogel scaffold with encapsulated cells may be prepared. The encapsulated cells may be cells of the patient undergoing the resection that correspond to a type of the tissue resected. The hydrogel scaffold may be integrated with a frame to form an implantable device for insertion into a cavity created by the resection. The hydrogel scaffold and the frame may be bioabsorbable, and the frame may include non-bioabsorbable, radiopaque markers spaced along the frame. Upon insertion of the implantable device into the cavity, the encapsulated cells may interact with native cells to facilitate new tissue formation within the hydrogel scaffold and other areas of the cavity, the frame may provide temporary structural support for the cavity to reduce deformations as new tissue is being formed, and the markers may enable identification of the resection site.
Patent WO-2021155186-A1 (WO)
Title: Air vent assembly with fixed vanes and narrow profile
Inventor: HABTE MELAKU
IPC: F24F13/10
Filed: 2021-01-29
Abstract: An air vent assembly (100) including an air inlet (102), an air outlet (104), a plurality of channels positioned between the air inlet (102) and the air outlet (104), a first set of fixed vanes (230A) being positioned in a first one of the channels, the fixed vanes of the first set (230A) are angled or curved in a first direction with respect to a flow vector of the air inlet (102), a second set of fixed vanes (230B) being positioned in a second one of the channels, the fixed vanes of the second set (230B) are angled or curved in a second direction with respect to a flow vector of the air inlet (102), and a gate (240) being positioned within grooves (232) of each of the first and second sets of fixed vanes (230A, 230B) wherein the gate (240) is configured to regulate a position at which air may enter the first and second channels from the air inlet (102).
Patent WO-2021159018-A1 (WO)
Title: Robotic lawn mower of non-traditional cutter
Inventor: SONG JIA
IPC: A01D34/412
Filed: 2021-02-05
Abstract: The present invention relates to a robotic lawn mower. The lawn mower comprises a housing having an upper cover portion and a chassis as a carrying platform; a mowing assembly mounted on the front section of the chassis and having two sets of rotatable cutting tools, and a moving assembly having four moving wheels that are mounted on the sides of the chassis; and a control unit for controlling the operation of the mowing assembly and moving assembly; as well as a power source providing power to the mowing assembly for the rotation of the cutting tools and the moving assembly for driving the lawn mower in any or all directions without necessity of turning the front or head of the mower. The cutting tools are formed of semi rigid and semi flexible material, and in the form of short rod or twisted cables or wires.