baber/WOPTO huggingface dataset:
Patent WO-2021150353-A1 (WO)
Title: Submersible pump assembly and method for use of same
Inventor: OMAN SIMON
IPC: F04B1/00
Filed: 2020-12-28
Abstract: A submersible pump assembly (10) for transference of a fluid medium with low viscosity. The submersible pump assembly (10) may include a cylinder block (120) having cylinders (122, 124) and pistons (126, 128). A drive shaft (90) is rotatably supported in the cylinder block (120) and coupled to a drive unit (54). An inclined leading plate (130) is couple to the pistons (126, 128) and the drive shaft (90) such that the pistons (126, 128) may be axially driven in a reciprocating motion within the cylinders (122, 124) upon rotation of the inclined leading plat (130). A suction chamber (92) and a pressure chamber (94) are each located in fluid communication with the cylinders (122, 124). The fluid medium may be transferred from the suction chamber (92) to the pressure chamber (94) during the reciprocating motion of the pistons (126, 128), when the pistons (126, 128) are active, or the fluid medium may be circulated through the suction chamber (92).
Patent WO-2021030823-A1 (WO)
Inventor: OZTURK OZKAN
IPC: H01L21/3105
Filed: 2020-07-17
Abstract: A method is provided, comprising creating at least one crack at a point on an edge of a stack of at least a substrate and a superstrate; propagating the crack along the periphery; and moving the superstrate relative to the substrate to complete separation of the superstrate from the substrate.
Patent WO-2021141868-A1 (WO)
Title: Systems and methods for lifting deformable objects
Inventor: POWELL BRADLEY KEITH
IPC: B25J15/02
Filed: 2021-01-05
Abstract: A system for lifting a deformable object includes a support structure, two pairs of opposing arms coupled to the support structure, and a fluid power driver operatively coupled in parallel to the pairs of opposing arms via a fluid power system. Each of the arms includes inclined surfaces configured to contact the deformable object. When the support structure is positioned above the deformable object on the surface, the fluid power driver is configured to increase pressure in the fluid power system until the pressure in the fluid power system reaches a predetermined level such that (i) each of the pairs of opposing arms independently closes a distance until the inclined surfaces are in contact with sides of the deformable object, and (ii) the pairs of opposing arms exert a compressive force on the deformable object that causes the deformable object to slide up one or more of the inclined surfaces.
Patent WO-2021142129-A1 (WO)
Title: Heating and cooling garment system
Inventor: BOGDANOVICH PHILLIP
IPC: A41D13/005
Filed: 2021-01-07
Abstract: In one example, a heating and cooling garment system includes a garment, and a plurality of heating and cooling zones positioned within a portion of the garment. Each heating and cooling zone is configured to independently heat or cool based on heating and/or cooling instructions received from a mobile application executed on a wireless device.
Patent WO-2021142184-A1 (WO)
Title: Mount for agricultural implement
Inventor: WILHELMI MATTHEW
IPC: A01C7/20
Filed: 2021-01-08
Abstract: A row unit (34) for an agricultural implement (10) has a mounting device (70) with a rail portion (88) for sliding engagement with a seed delivery device (42) to facilitate quick and easy installation and removal of the seed delivery device (42) without the use of tools. A seed meter (62) is mounted to the underside of a cover (46) such that as the cover (46) is opened the seed meter (62) moves with the cover (46) away from the seed delivery device (42) to provide convenient access to both the seed meter (62) and the seed delivery device (42). A cam (76) and pawl (82) arrangement selectively retains the cover (46) in the open position.
Patent WO-2021142252-A1 (WO)
Inventor: Wang xiaozhao
IPC: C07D471/04
Filed: 2021-01-08
Abstract: L'invention concerne des composés de formule I, des procédés d'utilisation des composés pour inhiber l'activité de KRAS et des compositions pharmaceutiques comprenant de tels composés. Les composés sont utiles dans le traitement, la prévention ou l'amélioration de maladies ou de troubles associés à l'activité de KRAS, tels que le cancer. (I)
Patent WO-2021142372-A1 (WO)
Title: Processing of filler data units in video streams
Inventor: WANG YE-KUI
IPC: H04N13/00
Filed: 2021-01-08
Abstract: Methods, devices and systems for video coding and encoding, which include constraints, restrictions and signaling for subpictures, slices, and tiles, are described. One example method of video processing includes performing a conversion between a video and a bitstream of the video according to a rule, wherein the rule specifies that a sub-bitstream extraction process is implemented to generate a sub-bitstream for decoding, wherein the sub-bitstream extraction process is configured to extract, from the bitstream, a sub-bitstream with a target highest temporal identifier, and wherein, the rule specifies that, during the extracting, upon removing a video coding layer (VCL) network abstraction layer (NAL) unit, filler data units and filler supplemental enhancement information (SEI) messages in SEI NAL units that are associated with the VCL NAL unit are also removed.
Patent WO-2021150658-A1 (WO)
Title: Multiview backlight, multiview display, and method with curved reflective multibeam elements
Inventor: FATTAL DAVID A
IPC: G02F1/13357
Filed: 2021-01-21
Abstract: A multiview backlight, multiview display, and method of multiview backlight operation include reflective multibeam elements having one or more curved reflective surfaces configured to provide emitted light having directional light beams with directions corresponding to view directions of a multiview image. The multiview backlight includes a light guide configured to guide light and an array of the reflective multibeam elements. Each reflective multibeam element includes a plurality of reflective sub-elements and is configured to reflectively scatter out a portion of the guided light as the emitted light. The multiview display includes the multiview backlight and an array of light valves to modulate the directional light beams to provide the multiview image. A reflective sub-element of the reflective sub-element plurality includes a curved reflective surface, a surface curvature of the curved reflective surface being in a plane parallel to a guiding surface of the light guide.
Patent WO-2021151048-A1 (WO)
Title: Optimized inflatable barriers
Inventor: GANGITANO KEITH
IPC: F26B21/00
Filed: 2021-01-24
Abstract: An inflatable barrier separates a first section from a second section of space, providing containment for the first section. The air pressure in the first section is different than in the second section. The inflatable barrier includes an inflatable bag that has edge seals in the form of parallel tubes that may be inflatable. The inflatable bag receives air from an air mover through a first opening that may be reinforced with webbing. It has a vent carrier that can hold a vent. The vent releases air into the first or second section while the bag stays inflated. A tension rod prevents the bag from bulging out of shape. The bag may be hung from an expandable rod. An internal channel may route air through the whole bag. Edge hooks and a ballast container may minimize air gaps around sides and bottom.
Patent WO-2021163632-A1 (WO)
Title: Eversible catheter with minimal rubbing friction
Inventor: JEWETT SCOTT
IPC: A61M25/00
Filed: 2021-02-12
Abstract: A flexible, polymer sleeve is provided that is everted into a body passageway in such a manner as to exert minimal rubbing friction on the internal walls of such passageway. The sleeve is housed within a tube assembly comprising a posterior tube that telescopingly slides into an insertion tube. The sleeve everts over the insertion tube, upon forward pressure applied thereon, as it extends forward into a body passageway, and consequently, causes the posterior tube to retract into the insertion tube. Multiple tubes can be telescoped to support the polymer sleeve and to keep a passageway open for the expelling of urine or body fluids, the insertion of tools, sanitation/antibacterial substances, or for the flow of liquids through the sleeve. The insertion tube can be locked in reference to the sleeve to prevent unintended removal of catheter assembly. Sleeve and tubing are removed by reversing the insertion and eversion movements.
Patent WO-2021167898-A1 (WO)
Title: Bioactive scaffold augmentation for acl reconstruction
Inventor: SANTANGELO STEPHEN
IPC: A61B17/11
Filed: 2021-02-16
Abstract: A bioactive scaffold for use in reconstruction of an anterior cruciate ligament of a patient, may include a tissue matrix configured to wrap around a graft configured to extend from a first bone of a joint to a second bone of the joint. The tissue matrix may include collagen type I. The tissue matrix may include a first plurality of apertures extending through the tissue matrix along a first edge of the tissue matrix and a second plurality of apertures extending through the tissue matrix along a second edge of the tissue matrix. At least one filament may be configured to be laced through the first plurality of apertures and the second plurality of apertures and draw the first edge of the tissue matrix toward the second edge of the tissue matrix when the at least one filament is subjected to tension thereby closing the tissue matrix around the graft.
Patent WO-2021168128-A1 (WO)
Title: Compositions and methods for allogeneic transplantation
Inventor: GILLARD GEOFFREY O
IPC: C12N5/0775
Filed: 2021-02-18
Abstract: Described herein are compositions and methods useful for the depletion of CD45+ cells and for the treatment of various hematopoietic diseases, metabolic disorders, cancers, and autoimmune diseases, among others. The compositions and methods described herein can be used to treat a disorder, for instance, by depleting a population of CD45+ cancer cells or autoimmune cells. The compositions and methods described herein can also be used to prepare a patient for allogeneic hematopoietic stem cell transplant therapy and to improve the engraftment of allogeneic hematopoietic stem cell transplants by selectively depleting endogenous hematopoietic stem cells prior to the transplant procedure.
Patent WO-2021174046-A1 (WO)
Inventor: SEBHAT IYASSU
IPC: C07F9/38
Filed: 2021-02-26
Abstract: This disclosure is directed, at least in part, to GPR40 agonists useful for the treatment of conditions or disorders involving the gut-brain axis. In some embodiments, the GPR40 agonists are gut-restricted compounds. In some embodiments, the GPR40 agonists are full agonists or partial agonists. In some embodiments, the condition or disorder is a metabolic disorder, such as diabetes, obesity, nonalcoholic steatohepatitis (NASH), or a nutritional disorder such as short bowel syndrome.
Patent WO-2021174120-A1 (WO)
Inventor: STARTUP JAMES
IPC: H04B1/16
Filed: 2021-02-26
Abstract: Methods, systems, and devices for a wakeup receiver operation is described. A receiver may include a conversion circuit that converts an RF signal to a baseband signal, where the baseband signal comprise a set of symbols received at a symbol rate. The receiver may include an analog-to-digital converter that converts the baseband signal to samples at a sample rate greater than the symbol rate. The receiver may include a set of correlators, each correlator of the set may receive a respective subset of the samples of the baseband signal and generate a respective output. The receiver may include a compare circuit that receives the respective outputs from the set of correlators and compares the respective outputs with a threshold, where the compare circuit also generates a wakeup command based at least in part on at least one output of the respective outputs satisfying the threshold.
Patent WO-2021183312-A1 (WO)
Title: Automated customer interaction quality monitoring
Inventor: ALON SHAI
IPC: G06Q10/06
Filed: 2021-03-01
Abstract: A system comprising: at least one hardware processor; and a non-transitory computer-readable storage medium having stored thereon program code, the program code executable by the at least one hardware processor to: receive, by a processor, data associated with an interaction between a customer and an agent in a contact center, automatically analyze, by the processor, said data to identify one or more topics associated with a content of said interaction, automatically associate, by the processor, one or more questions from a dataset of questions with each of said identified topics, automatically construct, by the processor, a questionnaire comprising said associated questions, and output said questionnaire to said customer.
Patent WO-2021183352-A1 (WO)
Title: Mobility systems and methods
Inventor: LAMB CLARK
IPC: A61G5/12
Filed: 2021-03-04
Abstract: Described herein are various improvements to mobility devices. These improvements include, for example, adjustable lateral body supports, multi axial supports for accommodating movement of the pelvis during walking, frame folding assemblies for accommodating storage and transportation, detachable support couplings for supportive accessories, foldaway footplate assemblies for allowing users to rest, wheel brake systems, caster wheel systems, suspension support systems, control button assemblies, and center of gravity adjustment assemblies. One or more these improvements can be combined into various mobility devices as will be described in more detail hereinafter.
Patent WO-2021188878-A1 (WO)
Title: Methods and systems for non-invasive cuff-less blood pressure monitoring
Inventor: CAREK ANDREW M
IPC: G16H40/63
Filed: 2021-03-19
Abstract: An exemplary embodiment of the present disclosure provides systems and methods for non-invasively measuring blood pressure, the system and methods comprise a wearable device having a first surface, a first sensor positioned on the first surface of the wearable device, the first sensor configured to receive a first signal, wherein the first signal is indicative of a first blood-volume change in a first vessel of a subject, a second sensor positioned within the wearable device, the second sensor configured to receive a second signal, wherein the second signal is indicative of a cardiac mechanical motion of the subject, and a processor positioned within the wearable device, the processor configured to generate an output based at least on the first signal and the second signal, the output representing a blood pressure measurement of the subject.
Patent WO-2021207715-A1 (WO)
Title: Rate matching for a physical downlink shared channel (pdsch)
Inventor: HOSSEINI SEYEDKIANOUSH
IPC: H04L1/00
Filed: 2021-04-10
Abstract: Aspects of the present disclosure provide apparatus, methods, processing systems, and computer readable mediums for performing rate matching for a physical downlink shared channel (PDSCH). An example method generally includes monitoring for at least first and second downlink control information (DCI) formats for scheduling a physical downlink shared channel (PDSCH), determining a bitwidth of a rate matching indicator field of at least one of the first DCI format or the second DCI format, and performing PDSCH rate matching for a PDSCH scheduled by a DCI of the first or second DCI format based, at least in part, on the rate matching indicator field in the DCI or a format of the DCI.
Patent WO-2021211430-A1 (WO)
Title: Treatment of respiratory disease
Inventor: GALLO GAIA
IPC: A61K39/395
Filed: 2021-04-12
Abstract: Methods of preventing and / or treating ARDS with anti-IL17 antibodies, including dose regimens and pharmaceutical formulations of anti-IL17 antibodies for use in the prevention and / or treatment of ARDS.
Patent WO-2021216463-A1 (WO)
Inventor: SHPIGELMACHER MICHAEL
IPC: A61B5/05
Filed: 2021-04-19
Abstract: A system method for magnetic configuration optimization may include one or more memories storing a field distribution dictionary mapping magnetic subcomponents to magnetic field distributions, and one or more processors to generate a plurality of magnetic configurations from the sub-components in the field distribution dictionary, for each configuration, transforming the magnetic field distribution of each of the sub-components to a location and orientation of the sub-component in the configuration, generate a total magnetic field distribution for the configuration by adding the transformed magnetic field distributions of the configuration, for each configuration, generate a performance score for the configuration from the total magnetic field distribution based on at least one first magnetic field parameter to be optimized, and select the configuration with the highest performance score.
Patent WO-2021216501-A1 (WO)
Inventor: ALTINER AYSE BERIL
IPC: E06B7/32
Filed: 2021-04-20
Abstract: In one aspect, a pet access apparatus including an actuator and a pet door movable between a closed position and an open position. The pet access apparatus includes communication circuitry to receive a signal indicative of proximity of a pet to the pet door. The pet access apparatus includes an interior camera, an exterior camera, and a processor operably coupled to the actuator, the communication circuitry, the interior camera, and the exterior camera. The processor is configured to determine an attempt by the pet to operate the pet door based at least in part on the proximity of the pet to the pet door, the interior image data, and the exterior image data. The processor is further configured to facilitate movement of the pet door from the closed position toward the open position upon the determination of the attempt by the pet to operate the pet door.
Patent WO-2021222618-A1 (WO)
Inventor: MCGOVERN DERMOT P
IPC: A61K31/496
Filed: 2021-04-29
Abstract: The present disclosure provides methods and systems of identifying a fibrotic disease in a subject using a DeepLearning model. The DeepLearning model may be used to predict, treat, monitor, and/or prevent the fibrotic disease in the subject, as well as to characterize a subtype of the fibrotic disease.
Patent WO-2021222631-A1 (WO)
Inventor: KOLZ JUSTIN
IPC: F16M11/12
Filed: 2021-04-29
Abstract: A wall mount includes a wall attachment assembly with spaced apart top and bottom rails. A pair of display mount assemblies hang from the wall attachment assembly and attach to a television or other electronic display such as a computer monitor. The display mount brackets include an engaging assembly, a display mount member, a scissors assembly, and a carrier assembly. The engaging assembly has hooks and a swivel guide engaged with the top rail of the wall attachment assembly, and a latch assembly engaged with the bottom rail of the wall attachment assembly. The swivel guide and a contact portion of the latch assembly enable the display mount assemblies to swivel or pivot about a vertical axis relative to the wall attachment assembly. This enables an attached television or monitor to be laterally swiveled relative to the wall.
Patent WO-2021222751-A1 (WO)
Inventor: WILKINS ROBERT
IPC: A61L2/26
Filed: 2021-04-30
Abstract: Technologies (e.g., devices, systems and methods) for sanitizing positive airway pressure (PAP) systems are described. In some embodiments, the technologies include a PAP delivery system comprising a hose and a PAP mask, a positive pressure supply system configured to generate a flow of pressurized air which is delivered to a user through the hose to the PAP mask of the PAP delivery system, a sanitizing system configured to sanitize one or more components of the self-sanitizing PAP system, and a PAP base unit housing, wherein one or more components of the positive pressure supply system and the sanitizing system are disposed at least partially within the PAP base unit housing.
Patent WO-2021231292-A1 (WO)
Title: Systems and methods for preparing a meniscal tissue for implant
Inventor: NOBLE SHANE
IPC: A61B17/15
Filed: 2021-05-10
Abstract: Systems and methods here include a meniscal allograft with a bone block and a technique for making a desired shape in the bone block to be used to implant in a patient. A clamp and/or jig arrangement are disclosed that are able to secure the tissue and allow three corresponding cuts to the tissue using the clamp as a guide to a saw to obtain the desired shape.
Patent WO-2021231544-A1 (WO)
Title: Event monitoring and characterization
Inventor: MERTON ANDREW
IPC: H01J37/32
Filed: 2021-05-12
Abstract: A system, method and software for generating and receiving information about the AC, DC, RF, voltage, and other characteristics and information provided by components in a system. The information can provide insight into the operational characteristics and functionality of the components, as well as the process and system the components are being used within. This information may be used for preventative maintenance of the components, and to detect changes, issues, failures, events, problems, etc. in the process and system.
Patent WO-2021247429-A1 (WO)
Inventor: KONOPACZ KAITLIN
IPC: A63B21/04
Filed: 2021-05-28
Abstract: In an example, a bed exercise system includes a foot pad and first and second elastic connectors. The foot pad includes a rigid support member. The first elastic connector has a first end coupled to a first lateral side of the foot pad and a second end for coupling to a support structure. The second elastic connector has a first end coupled to a second lateral side of the foot pad and a second end coupling to the support structure. When the second ends of the first and second elastic connectors are coupled to the support structure: (i) the foot pad is movable between a first position and a second position relative to the support structure, and (ii) a tension on the first elastic connector and a tension on the second elastic connector increases as the foot pad moves from the first position to the second position.
Patent WO-2022005722-A1 (WO)
Title: Light emitting diode persistence effect minimization
Inventor: YILMAZ MEHMET-FATIH
IPC: B60Q3/20
Filed: 2021-06-10
Abstract: A system includes: a light emitting diode (LED); a switching circuit configured to: when in a first state, connect the anode of the LED to a positive potential and connect the cathode of the LED to a ground potential, thereby enabling current flow in a first direction through the LED; and when in a second state, one of: connect the ground potential to the anode of the LED; connect a negative potential to the anode of the LED; and connect the cathode of the LED to the positive potential and connect the anode of the LED to the ground potential, thereby enabling current flow in a second direction through the LED, where the second direction is opposite the first direction; and a driver module configured to selectively transition the switching circuit from the first state to the second state and from the second state to the first state.
Patent WO-2021262486-A1 (WO)
Inventor: FRANK ILAN
IPC: H04L29/06
Filed: 2021-06-15
Abstract: Hosted communication channels associated with a communication platform are described. In an example, a user can utilize communication services available via a communication platform. In some examples, a first organization can invite a second organization to join a communication channel. The two organizations can be different such that they are associated with different organization identifiers and are associated with different permissions. In some examples, content associated with each organization can be private, such that other organizations cannot access content that is owned or otherwise managed by each organization. However, content posted to shared communication channels can be accessed, viewed, interacted with, or the like by any member of the shared communication channels. To address privacy and/or security concerns, some organizations or users of the communication platform may desire to control how end users that join a shared communication channel interact with the shared communication channel.