baber/WOPTO huggingface dataset:
Patent WO-2019018191-A1 (WO)
Title: Anisotropic magneto-resistive (amr) angle sensor die with amr angle sensors
Inventor: LEE DOK WON
IPC: G01R33/09
Filed: 2018-07-12
Abstract: Some embodiments are directed to an anisotropic magneto-resistive (AMR) angle sensor die that includes AMR angle sensors (130). Each AMR angle sensor (130) includes a first Wheatstone bridge (132) and a second Wheatstone bridge (150). An angle position output of the sensor die includes a combination of angle position outputs (142, 144, 160, 162) of each AMR angle sensor (130).
Patent WO-2019023280-A1 (WO)
Title: Ablation catheters and related systems and methods
Inventor: HARLEV DORON
IPC: A61B18/00
Filed: 2018-07-24
Abstract: An ablation catheter having an expandable tip is disclosed herein. In some implementations, the ablation catheter includes a catheter shaft, an irrigation lumen, and an expandable tip secured to the catheter shaft. In some implementations, the expandable tip includes a balloon defining a volume in communication with the irrigation lumen. In these and other implementations, the balloon defines a plurality of irrigation orifices in fluid communication with the volume. In these and other implementations, the expandable tip comprises an ablation electrode and a plurality of sensing electrodes disposed along a distal section of the balloon. In these and still other implementations, the sensing electrodes disposed along the distal section of the balloon can be electrically isolated from and bounded by the ablation electrode.
Patent WO-2019028355-A1 (WO)
Title: Compositions and methods comprising endophytic bacterium for application to target plants to increase plant growth, and increase resistance to abiotic and biotic stressors
Inventor: WHITE JAMES
IPC: C12N15/82
Filed: 2018-08-03
Abstract: Endophytic bacteria, compositions comprising the same, and methods of use thereof are disclosed which increase the root and shoot growth of cotton host plants, suppress growth of soil borne fungal pathogens of host plants, and increase resistance of the plant to salt stress and other abiotic stressors.
Patent WO-2019040430-A1 (WO)
Title: Extending robotic arm
Inventor: ASADA HARUHIKO
IPC: B25J17/00
Filed: 2018-08-21
Abstract: Embodiments described herein relate to expandable robotic arms. According to some embodiments, the robotic arm may include a series of expandable segments connected to each other. Further, each of the expandable segments may be individually controlled to expand and/or tilt with one or two tilt degrees of freedom. In operation, the robotic arm may expand sequentially segment by segment from a proximal most segment to a distal most segment to reach a target position and orientation from an initial position and orientation. A variety of methods and algorithms for pathfinding and otherwise operating such a robotic arm are also described.
Patent WO-2019040804-A1 (WO)
Title: Systems and methods for improving performance of a robotic vehicle by managing on-board camera obstructions
Inventor: Van Schoyck Travis
IPC: G06T7/10
Filed: 2018-08-23
Abstract: Embodiments include methods performed by a processor of a robotic vehicle for detecting and responding to obstructions to an on-board imaging device that includes an image sensor. Various embodiments may include causing the imaging device to capture at least one image, determining whether an obstruction to the imaging device is detected based at least in part on the at least one captured image, and, in response to determining that an obstruction to the imaging device is detected, identifying an area of the image sensor corresponding to the obstruction and masking image data received from the identified area of the image sensor.
Patent WO-2019046437-A1 (WO)
Title: Motor/generator system and fault tolerant control method
Inventor: MAO HENGCHUN
IPC: H02K16/00
Filed: 2018-08-29
Abstract: A motor control method comprises providing a machine comprising a plurality of windings, a rotor and a stator magnetically coupled to the rotor, coupling a plurality of power converters to the plurality of windings, configuring the plurality of power converters so as to adjust the number of poles of the machine in a low-stress operating mode according to a plurality of operating parameters and after a fault occurs in the machine, configuring the plurality of power converters such that the machine enters a fault tolerant operating mode.
Patent WO-2019050791-A1 (WO)
Title: System for controlling gas generation within a drug delivery device
Inventor: BENNISON CORRIE JO
IPC: A61M5/20
Filed: 2018-08-31
Abstract: A chemical reaction system is disclosed for use in a device for delivering a therapeutic fluid comprising a liquid base and a polymeric acid. A reaction rate of the chemical reaction system is capable of being adjusted by adjusting at least one of surface area-to-volume ratio, acid concentration, and cross-linking of the polymeric acid.
Patent WO-2019060152-A1 (WO)
Title: Treatment of drug resistant gliomas
Inventor: TOWNER RHEAL
IPC: A61K31/4188
Filed: 2018-09-10
Abstract: The present disclosure describes the use of 2,4-disulfonyl phenyl tert-butyl nitrone (2,4- ds-PBN) in the treatment of temozolomide drug resistant gliomas. The 2,4-ds-PBN may be used combined with other chemo- and radiotherapies and surgery, including temozolomide, to reduce glioma occurrence, recurrence, spread, growth, metastasis, and vascularization, and to inhibit development of temozolomide resistance.
Patent WO-2019156715-A1 (WO)
Title: Techniques for command synchronization in a memory device
Inventor: KOMATSU YOSHIYA
IPC: G11C8/18
Filed: 2018-09-18
Abstract: An apparatus, such as a memory device, that includes circuits and techniques to synchronize various internal signals with an internal clock signal to ensure proper functionality of the memory device through various modes of operation. A clock enable control circuit is provided to control the input of a delay locked loop circuit to provide a locked condition based on a particular type of command input and the state of various control signals to allow for multiple locking conditions and adjustments based on a length of a clock cycle of the internal clock signal.
Patent WO-2019067672-A1 (WO)
Title: Quantifying organic and inorganic sulfur components
Inventor: ODURO HARRY DANIEL
IPC: G01N33/28
Filed: 2018-09-27
Abstract: Quantifying an amount of sulfur in a petroleum sample includes sequential extraction and quantification of inorganic and organic sulfur species. An exemplary process includes extracting inorganic sulfur components from the sample to yield extracted inorganic sulfur components and a residual sample, and reducing the sulfur in the extracted inorganic sulfur components to yield a first quantity of hydrogen sulfide. The organic sulfur components are extracted from the residual sample to yield extracted organic sulfur components, and the sulfur in the extracted organic sulfur components is reduced to yield a second quantity of hydrogen sulfide. The amount of sulfur in the first quantity of hydrogen sulfide and the amount of sulfur in the second quantity of hydrogen sulfide are combined to yield a total amount of sulfur in the sample.
Patent WO-2019074958-A1 (WO)
Title: Medical guidance system and method using localized plane
Inventor: HONDA TOKUYUKI
IPC: G16H40/63
Filed: 2018-10-09
Abstract: A guidance system and method to guide needle-like medical instruments for percutaneous interventions. The system and method includes an orientation localizer including at least one fiducial marker and having a localized plane. The orientation localizer is mountable at a skin entry point on a patient. A computer receives at least one axial image which includes an anatomy of the patient. The computer registers a position and orientation of the orientation localizer with the anatomy of the patient, by using coordinates of at least one axial image and coordinates of the at least one fiducial marker. The computer determines an insertion plane perpendicular to the localized plane, and outputs at least one cross sectional image on the localized plane and/or on the insertion plane to a display apparatus.
Patent WO-2019118061-A1 (WO)
Title: Composant de support de barre de serrage pour un module de batterie et son procédé
Inventor: FEES HEINER
IPC: B60K1/04
Filed: 2018-10-15
Abstract: Un mode de réalisation de l'invention concerne un composant de support de barre de serrage configuré de façon à être fixé à une plaque d'extrémité d'un module de batterie, lequel composant comprend une pluralité de supports de barre de serrage configurés de façon à supporter une pluralité respective de barres de serrage et à faciliter des transitions de chacune de la pluralité de barres de serrage entre un état stationné et un état non stationné. Dans l'état stationné, chaque barre de serrage est fixée par un support de barre de serrage respectif à l'intérieur d'un seuil d'espacement respectif de façon à permettre au module de batterie d'être inséré dans un compartiment de module de batterie et/ou d'être retiré à partir du compartiment de module de batterie. Dans l'état non stationné, chaque barre de serrage s'étend hors du support de barre de serrage au-delà du seuil d'espacement de façon à empêcher le retrait du module de batterie à partir du compartiment de module de batterie.
Patent WO-2019094599-A1 (WO)
Inventor: SEILER LOUIS
IPC: A61M1/36
Filed: 2018-11-08
Abstract: Medical devices including vascular access systems comprising a strain relief component are disclosed. The vascular access system comprises an inflow conduit, connector, and strain relief component. The strain relief is configured to prevent kinking and an irregular internal surface of the inflow conduit to promote laminar flow of blood within the inflow conduit and prevent thrombosis of the inflow conduit. The strain relief is configured to be releasably coupled to the inflow conduit.
Patent WO-2020101717-A1 (WO)
Title: High-power laser diode package
Inventor: HEMENWAY DAVID MARTIN
IPC: H01S5/20
Filed: 2018-11-28
Abstract: A high-power laser diode assembly uses a greater number of emitters in a laser diode package or uses larger, wider laser diode emitters to produce higher-power laser output. Each assembly design option includes a meniscus slow axis collimator lens having a light entrance surface imparting strong negative lens surface power to diverge an incident beam outwards and a light exit surface imparting even stronger positive lens surface power to collimate the rapidly diverging beam. In one example, a 5 mm focal length meniscus collimator lens, as compared to a standard 12 mm focal length collimator lens, can reduce by 7 mm the physical path from the collimator lens to the laser diode. In another example, a 15 mm focal length meniscus collimator lens with the same back focal length as that of a standard 12 mm collimator facilitates increasing chip-on-submount width from 200 µm to 250 µm.
Patent WO-2019135847-A1 (WO)
Inventor: TAVEIRA MICHAEL FRANCO
IPC: G08G5/00
Filed: 2018-12-04
Abstract: Various embodiments include methods, devices, and robotic vehicle processing devices implementing such methods for automatically adjusting the minimum distance that a robotic vehicle is permitted to approach an object by a collision avoidance system based upon a classification or type of object.
Patent WO-2019156752-A1 (WO)
Inventor: RAMASWAMY DURAI VISHAK
IPC: H01L29/78
Filed: 2019-01-03
Abstract: L'invention concerne un transistor comprenant une paire de régions de source/drain ayant un canal entre celles-ci. Une construction de grille de transistor est fonctionnellement proche du canal. Le canal comprend Si 1-y Gey, où "y" est compris entre 0 et 0,6. Au moins une partie de chacun des éléments des régions de source/drain comprennent Si 1-x Ge x , où "x" est compris entre 0,5 et 1. L'invention concerne d'autres modes de réalisation, y compris des procédés.
Patent WO-2019140027-A1 (WO)
Inventor: CHOJNICKI ERIC WALTER THEODORE
IPC: G16H10/20
Filed: 2019-01-10
Abstract: L'invention concerne un procédé comprenant la réception d'une langue de document d'essai clinique associée à un essai clinique et l'interprétation de la langue de document d'essai clinique. Le procédé comprend en outre l'exécution d'un programme de gestion d'essai configuré pour afficher une interface graphique utilisateur sur un écran d'un dispositif participant. Le programme de gestion d'essai est configuré pour afficher, dans l'interface graphique utilisateur, une première fenêtre d'informations comprenant la langue de document d'essai clinique. Le programme de gestion d'essai est en outre configuré pour recevoir une entrée d'un utilisateur pour une seconde fenêtre d'informations comprenant la langue de document d'essai clinique interprétée, et pour afficher la seconde fenêtre d'informations comprenant la langue de document d'essai clinique interprétée. Le programme de gestion d'essai peut en outre être configuré pour fournir des réponses et des invites à un participant sur la base d'entrées verbales reçues en provenance du dispositif participant, et pour assurer la coordination avec des services tiers sur la base des exigences d'essai clinique.
Patent WO-2019143599-A1 (WO)
Title: Method and apparatus for deadbolt position sensing
Inventor: AINLEY WILLIAM
IPC: E05B47/00
Filed: 2019-01-15
Abstract: The present disclosure is directed to an electronic deadbolt control system including a deadbolt configured to extend or retract between a locked position and an unlocked position, respectively. An output shaft connected between a final gear and the deadbolt is configured to transmit an actuation force to the deadbolt from an electric motor. A first magnet and a second magnet are associated with the final gear to define a home position for either a left hand deadbolt or a right hand deadbolt. A cam is positioned on the output shaft to engage with a switch such that, in combination with a threshold current motor output, the control system determines whether the deadbolt is in an extended position or a retracted position. A thumb-turn shaft is disengaged from the final gear in the home position to permit manual actuation of a thumb-turn.
Patent WO-2019143928-A1 (WO)
Title: Caulk gun attachment for wiping excess caulk
Inventor: DEMERIS WILLIAM
IPC: B05C21/00
Filed: 2019-01-18
Abstract: A caulk wiping attachment for a caulk gun Includes a tube having at least one open end for providing a circular wiping edge. The tube can be attached directly to a barrel of the caulk gun or to a disposable caulk cartridge Installed Into the barrel of the caulk gun. The tube can be cylindrical with an annular cross section. The tube can be attached to the caulk cartridge using a sleeve slipped over the caulk cartridge, the tube being attached to an outside of the sleeve. A disposable liner or cup can be held within the tube.
Patent WO-2020153975-A1 (WO)
Inventor: STOCKINGER CHRIS
IPC: A63B71/06
Filed: 2019-01-25
Abstract: Various embodiments provide a system and method for synchronizing electronic timing devices in a wireless timing system. The system may include at least one timing device having a communication component, a high accuracy synchronization receiver, and a processor. The communication component may be configured to transmit and receive information over a wireless network. The high accuracy synchronization receiver may be independent of the communication component and may be configured to periodically receive a high accuracy synchronization signal. The processor may include a local counter controlled by a local oscillator. The processor may be communicatively coupled to the communication component, the high accuracy synchronization receiver, and at least one timing component. The processor may be configured to receive the high accuracy synchronization signal from the high accuracy synchronization receiver and process the high accuracy synchronization signal to set the local counter to a defined value.
Patent WO-2020159509-A1 (WO)
Title: Predicted object attributes
Inventor: GURDIEL GONZALEZ ENRIQUE
IPC: B29C64/393
Filed: 2019-01-31
Abstract: In an example, a method includes receiving, at at least one processor, object model data representing at least a portion of an object that is to be generated by an additive manufacturing apparatus by fusing build material within a fabrication chamber. At least one of a plurality of different geometrical compensation models to be applied to the object model data may be selected wherein the geometrical compensation models are to determine geometrical compensations to compensate for object deformation In additive manufacturing. An object generation operation based on a modification of the object model data using the or each selected geometrical compensation mode may be simulated and predicted attributes of the object when generated based on the or each simulation may be displayed.
Patent WO-2019165072-A1 (WO)
Title: Oil processing
Inventor: MAIWORM MICHAEL
IPC: C11B3/14
Filed: 2019-02-21
Abstract: A process for the production of a refined oil having a reduced content of glycidyl esters and hydroperoxides characterized in that it comprises subjecting an edible oil to the following steps, a bleaching step, a deodorization step, re-bleaching step on the deodorized oil, and a further refining step, wherein the further refining step is carried out by passing the bleached edible oil obtained in step c) through an oil refining equipment consisting of a stripping column with packing and not more than one oil collection tray.
Patent WO-2019182737-A1 (WO)
Inventor: KOZYUK OLEG
IPC: C11B3/04
Filed: 2019-02-28
Abstract: A method for refining vegetable oil is used to reduce formation of soaps. An acid-treated vegetable oil mixture is passed through a low shear mixing device prior to being fed to an static hydrodynamic reactor. The static hydrodynamic reactor induces a neutralization reaction that forms soaps in a pressurized vegetable oil mixture. The reacted mixture is discharged from the reactor to a downstream system for separating the formed soaps from the reacted mixture to form a refined vegetable oil having reduced soaps content.
Patent WO-2019173568-A1 (WO)
Title: System for treatment of eye conditions
Inventor: PAULSON SUZANNE
IPC: A61F7/00
Filed: 2019-03-07
Abstract: A dry eye treatment device and method including a pliable thermal pack engageable upon a first side of a vibration ring is provided. The vibration ring has a second side adapted for positioning on the eyelid of a user to communicate vibration thereto from the vibration ring and heat or cold from a bulging portion of the thermal pack communicating through a central opening of the vibration ring. A cover forming a cavity on the face of the user to house the vibration ring and the thermal pack may also be employed.
Patent WO-2019178285-A1 (WO)
Title: Power compensator for cellular communication base station
Inventor: FISCHER STEVE
IPC: H04L12/10
Filed: 2019-03-13
Abstract: A power compensator for use in a cellular communication base station includes a voltage booster and an adaptive voltage boost controller. The voltage booster is coupled between a first port and a second port to apply a voltage boost to a power signal to generate a compensated power signal that is provided to a remote radio unit (RRU) of the base station. The adaptive voltage boost controller is configured to control the voltage boost applied by the voltage booster to compensate for a voltage loss across the power cable between the power compensator and the RRU. In operation, the adaptive voltage boost controller determines a value of the voltage boost to be applied by the voltage booster based on temperature data and electrical current sample data. The adaptive voltage boost controller then sends a control signal to the voltage booster to adjust the voltage boost based on the determined value.
Patent WO-2019182860-A1 (WO)
Inventor: APPUKUTTAN VINU KRISHNAN
IPC: C08G77/392
Filed: 2019-03-14
Abstract: Provided is a composition comprising: (A) a silicone polymer of the Formula (I): M 1 
 a  M 2 
 b  M 3 
 c D 1 
 d  D 2 
 e  D 3 
 f  T 1 
 g  T 2 
 h  T 3 
 i  Q j . wherein: M 1  = R 1 R 2 R 3 SiO 1/2  M 2  = R 4 R 5 R 6 SiO 1/2  M 3  = R 7 R 8 R 9 SiO 1/2  D 1  = R 10 R 11 SiO 2/2  D 2  = R 12 R 13 SiO 2/2  D 3  = R 14 R 15 SiO 2/2  T 1  = R 16 SiO 3/2  T 2  = R 17 SiO 3/2  T 3  = R 18 SiO 3/2  Q = SiO 4/2  where R 1 , R 2 , R 3 , R 5 , R 6 , R 8 , R 9 , R 10 , R 11 , R 13 , R 15 , R 16  are independently chosen from a hydrogen, a C 1 -C 60  aliphatic or aromatic group or C 1 -C 60  alkoxy group; R 4 , R 12 , R 17  are independently chosen from a C1-C10 alkyl, a C1-C10 alkoxy, or R 19 -A-R 20 - where A is chosen from a group comprising an unsaturated cyclic moiety chosen from an aromatic group, a fused aromatic group, an unsaturated alicyclic group, an unsaturated heterocyclic group, or a combination of two or more thereof; R 19  is chosen from a -H, a C1-C10 alkyl, allyl, vinyl, alkoxy, allyloxy, vinyloxy, acrylate, or methacrylate; and R 20  is chosen from a divalent organic group; R 7 , R 14 , R 18  are independently selected from hydrogen or OR 22  or unsaturated monovalent radicals or radicals containing heteroatom such as oxygen, nitrogen, sulfur or radicals containing organosilane groups; and the subscripts a, b, c, d, e, f, g, h, i, j are zero or positive subject to the following limitations: 2≤a+b+c+d+e+f+g+h+i+j≤1000, b+e+h >0 and c+f+i≥0 and B) a thermally conductive filler.
Patent WO-2019190876-A1 (WO)
Inventor: HOWE STEPHEN
IPC: B60T17/00
Filed: 2019-03-21
Abstract: An effluent processing apparatus (200) comprises a first processing stage in which oil and water are separated from an effluent mixture containing air, oil, and water from a purge valve (126) of an air dryer (108). The effluent processing apparatus (200) also comprises a second processing stage in which oil is extracted from the separated oil and water of the first processing stage. The effluent processing apparatus (200) further comprises a third processing stage in which air from the first processing stage and water from the second processing stage are combined and exhausted to atmosphere.
Patent WO-2019183462-A1 (WO)
Inventor: DAMIGELLA JOSEPH
IPC: B67D1/08
Filed: 2019-03-22
Abstract: Described herein includes sample liquid purification apparatus, systems, and techniques of use. The purification apparatus generally can operate to reduce a temperature of a precursor liquid within a beverage machine or appliance. For example, a thermally conductive body can define a heat sink having a tortuous path for propagation of the precursor therethough, facilitating temperature reduction. The purification apparatus can further generally operate to sanitize or otherwise reduce a level of contaminants in the precursor liquid. For example, an energy source, such as a light emitting diode, can be arranged or integrated with the thermally conductive body to emit ultraviolet radiation toward the precursor liquid within the thermally conductive body.
Patent WO-2019213532-A1 (WO)
Title: Biopsy needle visualization
Inventor: ST PIERRE SHAWN
IPC: G01S7/52
Filed: 2019-05-03
Abstract: Methods and systems providing guidance for operation of a biopsy needle based on ultrasonic imaging. Ultrasonic waves are emitted and detected by a ultrasonic transducer to generate image data. A biopsy needle is identified within the generated image data, and the biopsy needle may be in a pre-fire configuration. Based on the identification of the biopsy needle, the methods and systems may determine a predicted location of the biopsy needle based at least in part on biopsy needle properties. The predicted location of the biopsy needle may be the predicated location of the biopsy needle in its post-fire configuration. At least one indicator may be displayed indicating the determined predicted location.