baber/WOPTO huggingface dataset:
Patent WO-2020197552-A1 (WO)
Inventor: MOORE BRETT L
IPC: A61B5/107
Filed: 2019-03-27
Abstract: A wound therapy system includes a negative pressure circuit, a pump, a pressure sensor, and a controller. The negative pressure circuit applies negative pressure to a wound. The pump is fluidly coupled to the negative pressure circuit and produces a negative pressure at the wound or within the negative pressure circuit. The pressure sensor measures the negative pressure within the negative pressure circuit or the wound. The controller performs a testing procedure including a first drawdown period, a leak rate determination period, a vent period, and a second drawdown period. The controller is configured to receive one or more pressure measurements of the pressure sensor over the leak rate determination period to determine a leak rate parameter, monitor an amount of elapsed time over the second drawdown period to determine a drawdown parameter, and estimate a volume of the wound based on the leak rate parameter and the drawdown parameter.
Patent WO-2019199666-A1 (WO)
Title: Pencil-grip wire driver operated with distally located actuator
Inventor: SIEH JOHN
IPC: A61B17/16
Filed: 2019-04-08
Abstract: A wire driver for inserting a wire into bone. The wire driver includes a housing having proximal and distal ends, with a handpiece extending to the proximal end. The handpiece is connected to a gripping portion, which extends to the distal end. A channel extends through the gripping portion and is connected to a gripping mechanism. A drive mechanism within the handpiece is connected to the channel. The drive mechanism is configured to rotate the channel when actuated by a first actuator positioned on the handpiece (which can be on the distal end of the handpiece). A second actuator is connected to the gripping portion and the gripping mechanism. The second actuator is movable between a relaxed position and a compressed position. The user can operate both first and second actuators with the same handpiece grip. The gripping portion and second actuator are rotatable relative to the housing and first actuator.
Patent WO-2019231563-A1 (WO)
Title: Computerized training video system
Inventor: CHANDRA ANKUR
IPC: G09B19/00
Filed: 2019-04-09
Abstract: The system and method described herein provide a computerized training video system. The computerized training video system may be capable of producing video content for computerized training. A user interface descriptive language (UDL) document describe user interface features of a new or updated application. The computerized training video system may generate a training video based on the UDL document. The training video may be generated on-demand or stored in advance. The training video may be customized for a particular software release, user group. The training video may be personalized on an individual level based on a previous training history, user role, or another characteristic of the user that will view the training video.
Patent WO-2019200089-A1 (WO)
Inventor: HARDIE STEPHEN
IPC: A61F13/535
Filed: 2019-04-11
Abstract: La présente invention concerne des articles absorbants jetables ayant une première et une deuxième ligne de pliage. Les articles absorbants jetables comportent une feuille supérieure, une feuille arrière et un système absorbant disposé entre celles-ci. Le système absorbant comprend un premier noyau absorbant et un deuxième noyau absorbant qui peuvent être configurés de façon décalée. Et le système absorbant et/ou les première et deuxième lignes de pliage peuvent être configuré(e)s par rapport à l'article absorbant pour effectuer un changement d'épaisseur de l'article plié.
Patent WO-2019226308-A1 (WO)
Title: Mobile remote direct memory access
Inventor: BRUNER JOHN DAVID
IPC: G06F15/173
Filed: 2019-05-07
Abstract: A mobile local computing device is configured to access memories or storage devices associated with a remote computing device using remote direct memory access (RDMA) over a wireless fifth generation (5G) network link that provides high bandwidth and low latency relative to previous wireless network protocols. The mobile local computing device utilizes a local compute context that is unique to the local environment and which may be facilitated by devices, components, or functionalities that are local to the mobile local computing device, but which are not available with the same context to the remote computing device. The 5G network link supports high bandwidth and low latency so that the mobile local computing device accesses and utilizes the remote data in large datasets in a similar manner to how it would for locally stored data, while still being able to leverage the local I/O and maintain its unique local compute context.
Patent WO-2019217770-A1 (WO)
Title: Stabilized chemical composition
Inventor: FOWLER JEFFERY DAVID
IPC: A01N25/28
Filed: 2019-05-10
Abstract: Stabilized liquid agrochemical compositions are provided that comprise flowable, liquid dispersion concentrates comprising a) a continuous liquid phase; and b) a dispersed phase comprising a dispersion of gel-like polymer matrix particles having a hardness greater than 0.01 MPa and less than 6 MPa, and where the outside surfaces of the particles comprise a colloidal solid material and the particles have a agrochemically active ingredient distributed therein The agrochemically active ingredient may be solid or liquid and is distributed within the polymer matrix particle. The compositions of the invention can be used directly or with dilution to combat pests or as plant growth regulators.
Patent WO-2019222033-A1 (WO)
Title: Multi-domain planning and execution
Inventor: FOX MARIA
IPC: G05B19/418
Filed: 2019-05-10
Abstract: A computing device that is communicatively coupled to equipment includes a component having a planner component, wherein the planner component generates a plan to be performed using the equipment and the component instructs the equipment to execute the plan. The plan includes actions to be dispatched for performance by the equipment. Each action may include a first ordered happening of a respective action to be performed by the equipment, wherein the first ordered happening includes a start indication that indicates a respective action is starting, and a second ordered happening of a respective action to be performed by the equipment, wherein the second ordered happening includes an end indication that indicates the respective action is ending.
Patent WO-2020231421-A1 (WO)
Title: Machine-readable optical codes
Inventor: GUPTA MOHIT
IPC: G06K9/00
Filed: 2019-05-15
Abstract: An example computing device can include a processing resource and a memory resource storing instructions thereon, the instructions executable by the processing resource to: extract job information associated with a physical device from a database, compress the job information associated with the physical device; generate a machine-readable optical code that includes the compressed job information associated with the physical device, and update the machine-readable optical code with additional job information associated with the physical device.
Patent WO-2020231437-A1 (WO)
Inventor: KLEIJN WILLEM BASTIAAN
IPC: G06N3/04
Filed: 2019-05-16
Abstract: Implementations identify a small set of independent, salient features from an input signal. The salient features may be used for conditioning a generative network, making the generative network robust to noise. The salient features may facilitate compression and data transmission. An example method includes receiving an input signal and extracting salient features for the input signal by providing the input signal to an encoder trained to extract salient features. The salient features may be independent and have a sparse distribution. The encoder may be configured to generate almost identical features from two input signals a system designer deems equivalent. The method also includes conditioning a generative network using the salient features. In some implementations, the method may also include extracting a plurality of time sequences from the input signal and extracting the salient features for each time sequence.
Patent WO-2019236272-A1 (WO)
Title: Velocity measurement of drilled cuttings on a shaker
Inventor: SHEKHAR PRASHANT
IPC: E21B41/00
Filed: 2019-05-17
Abstract: A method includes depositing, onto a shaker screen, downhole materials and fluids coming to a surface of the borehole as a result of a downhole operation. The downhole materials are separated from the fluids using the shaker screen. Using a radar, an electromagnetic wave is emitted toward a discharge end of the shaker screen or a transit downstream to the shaker. A reflection of the electromagnetic wave reflected off a portion of the downhole materials is detected. A velocity of the downhole materials advancing along the shaker screen toward the discharge end of the shaker screen or on a transit downstream to the shaker is determined. An approximate area occupied by the downhole materials on the shaker screen is determined. A volume of the downhole materials based on the velocity of the downhole materials and the approximate area occupied by the downhole materials on the shaker screen is determined.
Patent WO-2019232405-A1 (WO)
Title: Customizable, pull-based asset transfer requests using object models
Inventor: SHARMA VINAY
IPC: G06F16/176
Filed: 2019-05-31
Abstract: Sharing media items includes receiving, on a first device, user input indicating a request for media items on a second device, wherein the request identifies an object represented in the media items, obtaining, on a requesting device, an object model for the object, generating a pull request comprising pull request parameters, wherein the pull request parameters comprise the object model, and transmitting the pull request from the first device to the second device, wherein the object model identifies the object represented in the media items.
Patent WO-2020005942-A1 (WO)
Title: Shelf stable aqueous dispersions suitable for use in food contact applications
Inventor: SCHAFFER NICHOLAS B
IPC: C09D5/02
Filed: 2019-06-25
Abstract: A composition comprising the following components: A) a metal stearate; B) a secondary alcohol ethoxylate of the formula C 12-14 H 25-29 O [CH 2 CH 2 O] x H, wherein x = 7; C) a secondary alcohol ethoxylate of the formula C 12-14 H 25-29 O[CH 2 CH 2 O] x H, wherein x = 20; D) octanoic acid; E) sodium lauryl sulfate; F) a polydimethylsiloxane (PDMS); and G) water.
Patent WO-2020018705-A1 (WO)
Title: Methods for treatment of cancer using chikungunya-vsv chimeric virus
Inventor: VAN DEN POL ANTHONY N
IPC: C12N7/00
Filed: 2019-07-17
Abstract: Chimeric viruses having a vesicular stomatitis virus (VSV) background where the VSV G protein is supplemented or replaced with an alphavirus glycoprotein(s), or a functional fragment(s) thereof, are provided. A preferred alphavirus is Chikungunya virus. In particular embodiments, the glycoprotein(s) is or includes E3, E2, K6, and E1 proteins of an alphavirus, preferably Chikungunya virus. Methods of using the chimeric viruses for treatment of cancers, particularly brain cancers and metastasis thereof are also provided. In some embodiments, the chimeric viruses retain superior oncolytic activity to infect and destroy cancer cells selectively, such as glioblastoma and intracranial melanoma metastases. In some embodiments, the chimeric viruses have reduced toxicity to e.g., heathy cells relative to a control such as the parent VSV with the VSV G protein.
Patent WO-2020023395-A1 (WO)
Title: Systems and methods for active control of surface drag
Inventor: WINE DAVID WILLIAM
IPC: B64C23/02
Filed: 2019-07-22
Abstract: A fluid control system includes a deformable surface that covers a body in at least a first and second direction. The first direction is orthogonal to the second direction. The deformable surface includes a bottom side that faces the body and a top side that is opposite the bottom side. The fluid control system also includes at least one deformer between the deformable surface and the body. The at least one deformer is configured to modify a boundary layer of a fluid that is flowing over the deformable surface by selectively deforming the top side of the surface.
Patent WO-2020036732-A1 (WO)
Inventor: HINDS BRUCE
IPC: A61M1/14
Filed: 2019-07-31
Abstract: L'invention concerne un appareil et un procédé d'oxydation photo-chimique. Dans un mode de réalisation, un système de régénération de liquide de dialyse comprend : une anode nanostructurée ; une source de lumière conçue pour éclairer l'anode ; et une cathode qui est perméable à l'oxygène.
Patent WO-2020037034-A1 (WO)
Title: Two-terminal protective device using parasitic energy harvesting
Inventor: KAUFMAN JOSHUA
IPC: H02S40/36
Filed: 2019-08-14
Abstract: A two-terminal electrical protective device operates by harvesting energy from a small but non-zero voltage drop across a closed solid-state switch. From a default, open-circuit state, the device is remotely triggered by an AC signal to enter the desired conductive state. Power scavenged by an energy harvesting circuit while the device is in the conductive state, powers a gate drive circuit to hold the device in the conductive state for as long as current flows. When current stops, the device returns to the default open -circuit state.
Patent WO-2020041150-A1 (WO)
Title: Mechanism to coordinate end to end quality of service between network nodes and service provider core
Inventor: PULARIKKAL GANGADHARAN BYJU
IPC: H04W28/02
Filed: 2019-08-16
Abstract: Systems, methods, and devices are disclosed for providing a quality of service between nodes. A service provider can receive, from a first node of a customer network to an ingress node of a service provider network, packets bound for a second node on the customer network that is remote from the first node. The packets are mapped to a network segment according to a traffic type based on an identifier associated with the packets that identifies the traffic type of the packets. The packets are sent via their mapped network segment to an egress node with connectivity to the second node of the customer network according to a quality of service associated with the traffic type identified by the identifier.
Patent WO-2020055719-A1 (WO)
Title: Method and system for treating sanitary wastewater in a nested coil of tubing
Inventor: GERÇEK SERHAN
IPC: C12M1/12
Filed: 2019-09-09
Abstract: Wastewater is received at an inlet of a nested coil of tubing. The nested coil of tubing includes an outer coil of tubing and at least one inner coil of tubing. The nested coil of tubing includes at least one of protrusions or filaments within an interior of the nested coil of tubing. The filaments or protrusions are radially arranged within an interior of the tubing, and microbial growth that is configured to treat the wastewater is disposed on at least portions of the interior. The wastewater is flowed through the nested coil of tubing. The microbial growth treats the wastewater to remove at least portions of sanitary waste in the wastewater. The treated wastewater is flowed through an outlet of the nested coil of tubing.
Patent WO-2020101799-A1 (WO)
Title: Sensitive media usage
Inventor: RATHNAKER DILIP
IPC: G06F21/60
Filed: 2019-09-16
Abstract: There is provided a method and apparatus to restrict user access to sensitive media in a rendering apparatus, comprising providing a secure media tray having an electronic lock operated by firmware, providing a print job to the rendering apparatus, validating user credentials to confirm a user is authorised to access the sensitive media, obtaining an authorisation code from the user, validating the authorisation code, and printing the print job using media from the secure media tray.
Patent WO-2020061139-A1 (WO)
Inventor: MOUDGILL MAYAN
IPC: G06F9/38
Filed: 2019-09-18
Abstract: A processor includes a register file comprising a length register, a vector register file comprising a plurality of vector registers, a mask register file comprising a plurality of mask registers, and a vector instruction execution circuit to execute a masked vector instruction comprising a first length register identifier representing the length register, a first vector register identifier representing a first vector register of the vector register file, and a first mask register identifier representing a first mask register of the mask register file, wherein the length register is to store a length value representing a number of operations to be applied to data elements stored in the first vector register, the first mask register is to store a plurality of mask bits, and a first mask bit of the plurality of mask bits determines whether a corresponding first one of the operations causes an effect.
Patent WO-2020072547-A1 (WO)
Title: Method and system for optimizing scanning of coherent lidar
Inventor: CROUCH STEPHEN C
IPC: G01S7/481
Filed: 2019-10-01
Abstract: An apparatus include a motor, a first scanner, and a second scanner. The first scanner is coupled to the motor, and the motor is configured to rotate the first scanner at a first angular velocity about a rotation axis to deflect a first beam incident in a third plane on the first scanner into a first plane different from the third plane. The second scanner is coupled to the motor, and the motor is configured to rotate the second scanner at a second angular velocity different from the first angular velocity about the rotation axis to deflect a second beam incident in the third plane on the second scanner into a second plane different from the third plane.
Patent WO-2020112891-A1 (WO)
Inventor: HADLEY ROCK
IPC: G01R33/20
Filed: 2019-11-26
Abstract: The present disclosure provides, inter alia, apparatuses for attenuating undesired frequency and allowing desired frequency, and uses thereof. Systems comprising such apparatuses for inducing regional hyperthermia or ablation in a subject in need thereof in conjunction with a radio-frequency (RF) sensitive device are also provided. Further provided are methods for improving the imaging capacity of multi-nuclear spectroscopy (MNS).
Patent WO-2021126149-A1 (WO)
Title: Absorbent article
Inventor: BORKOVETZ LINDSAY
IPC: A61F13/494
Filed: 2019-12-16
Abstract: An absorbent article, such as, a garment-like absorbent article, can have a front region, a back region, and a crotch region extending between and interconnecting the front region and the back region. Each of the front region and the back region can have an elastic material. The absorbent article can have an absorbent core wherein a portion of the absorbent core can be located in the crotch region, a portion of the absorbent core can be located in a portion of the front region, and a portion of the absorbent core can be located in a portion of the back region. Within each of the front region and the back region, an overlapping region can exist where the absorbent core is in an overlapping configuration with the elastic material within the front region and the back region.
Patent WO-2020131857-A1 (WO)
Inventor: BALDONI DANIEL
IPC: A61B18/12
Filed: 2019-12-17
Abstract: Noninvasive neuromodulation combines transcutaneous electrical modulation with heat and/or focused ultrasonic energy. A noninvasive neuromodulation device includes a first bipole electrode pair aligned along a first axis and a second bipole electrode pair aligned along a second axis, the first axis and the second axis defining a plane. A focused ultrasound (FUS) transducer can direct a focused ultrasound beam along a third axis that intersects the plane. A controller is electrically coupled to the first and second bipole electrode pairs and to the focused ultrasound transducer. The controller is configured to apply electrical energy having a frequency of between about 1 Hz to about 100 MHz to the first and second bipole electrode pairs, and to cause the FUS transducer to emit a focused ultrasound beam having a frequency of between about 20 kHz to about 10 MHz.
Patent WO-2020132218-A1 (WO)
Title: Parasiticidal formulations and use thereof
Inventor: ZOLYNAS ROBERT
IPC: A61K31/365
Filed: 2019-12-19
Abstract: A formulation for the dermal control of endoparasites comprising a macrocyclic lactone and method of use thereof.
Patent WO-2020150739-A1 (WO)
Title: Système de capteur distant
Inventor: NEMECEK CRAIG
IPC: G08B21/20
Filed: 2020-01-21
Abstract: La présente invention concerne un système de détection agricole comprenant de multiples modules de capteur et/ou d'actionneur conçus pour communiquer avec une unité relais. Les modules de capteur et/ou d'actionneur sont alimentés en énergie solaire et ne contiennent pas de batteries. Les modules bénéficient de modes de sommeil dans lesquels certains circuits sont placés dans un mode à faible consommation d'énergie pour économiser l'énergie et éliminer le besoin de batteries. Des communications vers ou depuis l'unité de relais sont éventuellement synchronisées pour éviter une interférence entre des transmissions provenant de différents modules de capteur et/ou d'actionneur. Les unités de relais sont conçues pour relayer des données de capteur et envoyer des commandes aux modules de capteur et/ou d'actionneur.
Patent WO-2020180409-A1 (WO)
Inventor: MYLNIKOV ALEX
IPC: G06F12/1018
Filed: 2020-01-23
Abstract: A system and method for performing a hash bucketing process on data in motion are presented. The method includes applying a first hash function on an input dataset to map the input dataset to a bucket, wherein the first hash function results with a first hash value; applying a second hash function on the first hash value to map the input dataset to a record in the bucket; generating metadata based on the input dataset, wherein the metadata at least points to the original location of the input dataset; and storing the generated metadata in the record in the bucket.
Patent WO-2021150249-A1 (WO)
Title: Display burn-in compensation
Inventor: CHANG SUN-IL
IPC: G09G3/3208
Filed: 2020-01-24
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for compensating an image to be shown on a display including an array of light-emitting pixels and a sensor arranged to receive light transmitted by adjacent light-emitting pixels. A method includes collecting, from the sensor, a luminance of light received by the sensor during an emission-on period, and a luminance of light received by the sensor during an emission-off period. The method includes calculating, by comparing the luminance during the emission-on period to the luminance during the emission-off period, a luminance of light internally reflected from the adjacent pixels and received by the sensor during the emission-on period. The method includes determining that an error between the luminance of light internally reflected and a reference luminance equals or exceeds a threshold error, and adjusting a driving voltage for driving the pixels to reduce the error.
Patent WO-2020214230-A1 (WO)
Title: Hybrid acoustic silencer
Inventor: SKESTONE ANDREW
IPC: F01N13/00
Filed: 2020-02-06
Abstract: A hybrid acoustic silencer for a motor vehicle includes an insertion loss layer tuned for good insertion loss properties at specific frequencies and an absorption layer tuned for good absorption properties at specific frequencies. The insertion loss layer is configured to be adjacent to a sound radiating surface of the motor vehicle and the absorption layer is configured to face outward from the sound radiating surface of the motor vehicle.
Patent WO-2020172483-A1 (WO)
Inventor: SONG ANQI
IPC: H01M4/62
Filed: 2020-02-21
Abstract: This application relates to secondary lithium-sulfur batteries with cathode materials comprising coated sulfur nanoparticles.