baber/WOPTO huggingface dataset:
Patent WO-2019040361-A1 (WO)
Title: Backpack with stowed rain cover
Inventor: DEIOMA DAVID M
IPC: A41B1/18
Filed: 2018-08-20
Abstract: A backpack comprising a body constructed of flexible fabric and having a haul strap with a hollow interior and a closure so as form a selectively openable storage compartment configured to contain a rain cover. The rain cover may be a pack cover only, a combined pack cover and hood, or a combined hood and poncho, and a portion of the cover may be secured within the storage compartment interior so as to remain affixed to the haul strap when deployed.
Patent WO-2019060078-A1 (WO)
Title: Three stage proportional control valve
Inventor: PELLINI RICHARD
IPC: F02M59/46
Filed: 2018-08-22
Abstract: An energize-to-close solenoid operated spool type inlet control valve for a high pressure fuel pump is variably positionable relative to a sleeve having three inlet feed ports and the inlet check valve member, to implement three stages of pump operation: limp-home, low-pressure flow from the low-pressure feed pump to the common rail, no flow to the common rail, and metered quantity of flow to the common rail. The spool valve includes an axially extending internal passage fluidly connected to a fluid volume at the front end of the spool valve, and a control port at the back end of the spool valve, selectively alignable to fluidly connect the ports. Two springs of different lengths either alone or together, bias the spool valve toward opening of the inlet check valve.
Patent WO-2019055575-A1 (WO)
Title: Colonoscopy pressure retention device
Inventor: KALMAZ DENISE
IPC: A61B1/00
Filed: 2018-09-12
Abstract: The pressure retention device includes a bottom flange configured to fit within a patient's intergluteal cleft in contact with an anal opening. A neck portion extending from the bottom flange has a co-axial channel therethrough to slidably receive an endoscope. An upper portion at an end of the neck portion has a pair of radially-extending resilient flaps that, when folded radially inward, form an insertion tip that relaxes to extend radially after insertion through the anal sphincter. An annular seal within the co-axial channel seals over the outer surface of the endoscope so that release of a pressurizing fluid through the anal sphincter is resisted. The components are molded as a single piece from a flexible silicone material.
Patent WO-2019067922-A1 (WO)
Title: Subquery generation from a query
Inventor: VUSKOVIC VLADIMIR
IPC: G10L15/197
Filed: 2018-09-28
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for generating subqueries from a query. In one aspect, a method includes obtaining a query, generating a set of two subqueries from the query, where the set includes a first subquery and a second subquery, determining a quality score for the set of two subqueries, determining whether the quality score for the set of two subqueries satisfies a quality threshold, and in response to determining that the quality score for the set of two subqueries satisfies the quality threshold, providing a first response to the first subquery that is responsive to a first operation that receives the first subquery as input and providing a second response to the second subquery that is responsive to a second operation that receives the second subquery as input.
Patent WO-2019075455-A1 (WO)
Title: Electric pressure canner with digital control
Inventor: HEDRINGTON JAMES
IPC: G05D16/20
Filed: 2018-10-15
Abstract: A digital pressure canner and related methods of operation that provide for improved safety and consistency during a food canning process by reducing temperature over and undershoot. The digital pressure canner includes a digital control operating with inputs from digital sensors to accurately control the canning temperature during the canning process. By reducing over and undershoot of canning temperatures, foods within the pressure canner are maintained at temperatures sufficient to kill any bacteria or microorganisms for the entire canning cycle. In order to verify operation of the digital canner at sufficient canning temperatures, mechanical safety devices, for example, a pressure relief valve can be utilized in conjunction with digital controllers and sensors to provide audible and visual feedback to a user during the canning process.
Patent WO-2019084552-A1 (WO)
Title: Targeted replacement of endogenous t cell receptors
Inventor: ROTH THEODORE LEE
IPC: C12N15/90
Filed: 2018-10-29
Abstract: Provided herein are methods and compositions for editing the genome of a human T cell. In some embodiments, a heterologous T cell receptor (TCR)-β chain and a heterologous TCR-α chain are inserted into exon 1 of a TCR subunit constant gene in the genome of the T cell.
Patent WO-2019090038-A1 (WO)
Inventor: HOLT DAVID
IPC: C10M111/02
Filed: 2018-11-02
Abstract: La présente invention concerne généralement des compositions lubrifiantes et leurs procédés de préparation et d'utilisation. Plus précisément, la présente invention concerne des compositions lubrifiantes et leur procédé de préparation et d'utilisation en vue de modifier le frottement au niveau d'un contact métal-élastomère, ce qui permet d'améliorer la durée de vie de l'élastomère, de réduire l'usure de l'élastomère, de réduire l'usure du métal et/ou de réduire la consommation d'énergie, ou une association de ces derniers. Plus précisément encore, un aspect de la présente invention concerne des compositions lubrifiantes comportant au moins deux huiles de base, les première et seconde huiles de base possédant une viscosité différente ; un autre aspect de la présente invention concerne des compositions lubrifiantes comprenant un additif qui peut modifier le frottement au niveau d'un contact métal-élastomère.
Patent WO-2020101660-A1 (WO)
Inventor: WU KUAN-TING
IPC: B33Y80/00
Filed: 2018-11-14
Abstract: The present disclosure relates to light guide plates and methods for three-dimensional printing of light guide plates. In some examples, the method for 3D printing a light guide plate comprises: forming a plate body by depositing a layer of transparent build material on a build platform; based on a 3D object model of the plate body, inkjet printing fusing agent onto at least a portion of the layer of the transparent build material; and irradiating the fusing agent to heat the transparent build material and at least partially bind the portion of the transparent build material. In some examples, light scattering features are formed on the plate body by depositing a layer of transparent build material on the plate body; based on a 3D object model of light scattering features, inkjet printing fusing agent and scattering particles onto selected portions of the layer of transparent build material; and irradiating the fusing agent to heat the transparent build material and at least partially bind the portion of the transparent build material.
Patent WO-2020106292-A1 (WO)
Title: Structure d'intégration de retard temporel pour capteur d'imagerie à semi-conducteur à oxyde métallique complémentaire
Inventor: MCGRATH ROBERT DANIEL
IPC: H01L27/148
Filed: 2018-11-21
Abstract: L'invention concerne un système pour une intégration de retard temporel dans des capteurs d'imagerie à semi-conducteur à oxyde métallique complémentaire, le système comprenant : une structure de transfert de charge parallèle bidimensionnelle comprenant au moins une colonne de photodiodes à broches de capteur d'image CMOS ; chaque diode dans la colonne étant connectée à la diode suivante par une grille de transfert à deux phases, chaque grille de transfert ayant une barrière et un puits conçu de telle sorte qu'un flux de charge dans la colonne est unidirectionnel.
Patent WO-2019108518-A1 (WO)
Inventor: SONNEMAN ROBERT A
IPC: F21V21/10
Filed: 2018-11-27
Abstract: L'invention concerne un luminaire comportant une tête de lampe qui peut être connectée magnétiquement à un support, est conçue pour pouvoir tourner selon un angle ou une orientation quelconque souhaité(e) et peut être retirée du support de façon à ce que ladite tête de lampe puisse servir d'éclairage portatif.
Patent WO-2019108687-A1 (WO)
Inventor: COOLEY BRADFORD H
IPC: B32B5/26
Filed: 2018-11-28
Abstract: L'invention concerne un revêtement de sol ayant une couche ou un mat non tissé en fibres polymères à orientation aléatoire accouplées à une géo-membrane ou une couche de base poreuse ou perméable à l'eau sous-jacente constituée d'un matériau polymère. Le revêtement de sol peut comprendre des touffes ou des brins du gazon synthétique ou de l'herbe liés à la couche de base.
Patent WO-2019113297-A1 (WO)
Title: Fibres colorées et procédés de coloration mettant en œuvre du o,o'-diacétyl-leuco-indigo
Inventor: KERANEN MARK D
IPC: C09B7/02
Filed: 2018-12-06
Abstract: L'invention concerne des composés comprenant de l'O,O'-diacétyl-leuco-indigo. L'invention concerne également des procédés de pré-coloration de fibres avec de l'O,O'-diacétyl-leuco-indigo, suivie par le développement des fibres précolorées à l'aide de conditions d'hydrolyse ou d'oxydation pour former des fibres colorées à l'indigo. L'invention concerne également des fibres, des textiles et des tissus colorés à l'indigo, fabriqués à l'aide de O,O'-diacétyl-leuco-indigo, la cellulose, le polyester, le polyacrylonitrile, le nylon, la laine et d'autres types de fibres de composition étant colorés de manière appropriée par un colorant indigo à l'aide des compositions et des procédés décrits.
Patent WO-2020117254-A1 (WO)
Inventor: TOLES CHRISTOPHER
IPC: B32B33/00
Filed: 2018-12-06
Abstract: The present disclosure is drawn to imaging media. In one example, an imaging medium includes a substrate, a color layer on the substrate, and an opaque porous concealing layer over the color layer. The color layer includes a pattern of color regions, wherein individual color regions include multiple adjacently-applied colors. The opaque porous concealing layer has a coat weight from 2 gsm to 10 gsm. The opaque porous concealing layer includes transparent inorganic particles having a refractive index from 1.3 to 3, and void spaces between the transparent inorganic particles are occupied by air.
Patent WO-2019133236-A1 (WO)
Title: Compositions et procédés de traitement des cheveux
Inventor: NGUYEN NGHI VAN
IPC: A61K8/898
Filed: 2018-12-11
Abstract: La présente invention concerne des compositions appropriées à la mise en forme des cheveux. Certaines compositions comprennent : a) au moins un alcoxysilane comportant au moins un groupe fonctionnel de solubilisation et au moins un substituant amino ; b) au moins un acide ; et c) au moins un agent de formation de film latex ionique. La présente invention concerne également des procédés d'utilisation de ces compositions.
Patent WO-2019126387-A1 (WO)
Title: Capture spatiale, modélisation, et reconstruction de texture par l'intermédiaire d'un positionnement dynamique de caméra et d'un éclairage à l'aide d'un robot mobile
Inventor: BERAN ERIK
IPC: G06F3/01
Filed: 2018-12-19
Abstract: L'invention se rapporte à un procédé qui comprend les opérations de procédé suivantes : l'utilisation d'un robot possédant une pluralité de capteurs pour acquérir des données de capteur relatives à un environnement local ; le traitement des données de capteur pour générer un modèle spatial de l'environnement local, le modèle spatial définissant des surfaces virtuelles qui correspondent à des surfaces réelles dans cet environnement local ; le traitement supplémentaire des données de capteur pour générer des informations de texture qui sont associées aux surfaces virtuelles définies par le modèle spatial ; le suivi d'un emplacement et d'une orientation d'un visiocasque (HMD) dans ledit environnement local ; l'utilisation du modèle spatial, des informations de texture, et de l'emplacement et de l'orientation suivis du HMD pour assurer le rendu d'une vue d'un espace virtuel qui correspond à l'environnement local ; la présentation de la vue de l'environnement virtuel par l'intermédiaire du HMD.
Patent WO-2019135971-A1 (WO)
Inventor: SAYADI OMID
IPC: A47C27/08
Filed: 2018-12-27
Abstract: A bed system (100) comprising a first bed (112) that includes a first mattress, first pressure sensor (146), first acoustic sensor (1902), and first controller (124) configured to receive first pressure readings and first acoustic readings. The first controller (124) is further configured to transmit the first pressure readings and the first acoustic readings to a remote server (1204). The system further includes a second bed that includes a second mattress, a second pressure sensor, a second acoustic sensor and a second controller configured to run the received physiological event classifiers on second pressure readings and on second acoustic readings in order to collect one or more physiological event votes from the running physiological event classifiers and operate the bed system (100) according to the indicated physiological event.
Patent WO-2020055446-A1 (WO)
Title: Synchronous communication using voice and text
Inventor: MATIAS SHAVIT
IPC: H04M7/00
Filed: 2019-01-08
Abstract: A computing device is described that accepts, a telephone call, from another device, initiated by a caller. Prior to establishing a telephone user interface that receives spoken input from the user and outputs spoken audio from the caller, the computing device executes a call screening service that outputs an audio user interface, to the other device and as part of the telephone call. The audio user interface interrogates the caller for additional information including a purpose of the telephone call, which allows the user to have more context of the telephone call before deciding whether to accept the call or hang up. The computing device outputs a graphical user interface associated with telephone call. The graphical user interface includes an indication of the additional information obtained via the audio user interface that interrogates the caller.
Patent WO-2019139926-A1 (WO)
Title: Protective headgear with adjustable faceshield
Inventor: ISSEROW JONATHAN
IPC: A42B3/04
Filed: 2019-01-09
Abstract: A protective cap is described. The protective cap includes a protective case having a padded inner surface and a rigid outer cover. The rigid outer cover includes a forward facing portion. The forward facing portion includes an aperture having a width approximately equal to a width of the forward facing portion. The protective cap also includes a pair of side facing portions and an optional head cover fitting. The optional head cover fitting is attached to the protective case, and an optional face shield. The optional face shield is connected to a track located on a pair of side facing portions of the protective case. The outer shell includes variable transparency and/or opaqueness allowing a visualization of information, such as a team logo, on a separately worn traditional baseball/other sports cap. Alternatively a logo/design is applied directly to the outer shell of the protective cap.
Patent WO-2019139949-A1 (WO)
Title: Determining positions and conditions of tools of a robotic surgical system utilizing computer vision
Inventor: PEINE WILLIAM
IPC: A61B34/35
Filed: 2019-01-09
Abstract: Robotic Surgical Systems and methods of controlling robotic surgical systems are disclosed herein. One disclosed method includes visually capturing a tool pose of a tool within a surgical site with an imaging device in a fixed frame of reference, determining an arm pose of a linkage supporting the tool from known geometries of the linkage in the fixed frame of reference, and manipulating the linkage to move the tool to a desired tool pose in response to a control signal in the fixed frame of reference.
Patent WO-2019140195-A1 (WO)
Title: Improving throughput gain in noisy environments
Inventor: MALISETTY KIRAN BABU
IPC: H04B7/0413
Filed: 2019-01-11
Abstract: This disclosure provides systems, devices, apparatus and methods, including computer programs encoded on storage media, for wireless communication. In one aspect, an access point for wireless communications may include a transceiver; a memory; and a processor communicatively coupled to the transceiver and the memory, the processor being configured to: determine an interference level on a selected bandwidth; selectively transmit, via the transceiver, a clear-to-send (CTS)-to-self frame based on the determined interference level; and initiate a sounding sequence based on the transmitted CTS-to-self frame.
Patent WO-2019152164-A1 (WO)
Title: Social platform promotion system and method
Inventor: POLIZZOTTO PAUL A
IPC: G06Q99/00
Filed: 2019-01-11
Abstract: A computer-implemented method, computer program product, and computing system for receiving a contribution for a social platform from a client; producing promotional material for the client concerning their contribution to the social platform, wherein this promotional material is configured to positively impact a current responsibility score associated with the client; and publishing the promotional material.
Patent WO-2019147476-A1 (WO)
Title: Slanted surface relief grating for rainbow reduction in waveguide display
Inventor: LEE HEE YOON
IPC: F21V8/00
Filed: 2019-01-17
Abstract: A waveguide display includes a substrate having two opposite surfaces, and a slanted grating at a first surface of the two opposite surfaces of the substrate. The slanted grating includes a plurality of ridges and is characterized by a grating period in one direction. The plurality of ridges is tilted at a slant angle with respect to a surface normal of the first surface and is characterized by a height. The height of the plurality of ridges, the grating period, and the slant angle are configured to cause destructive interference between ambient light diffracted by the slanted grating. In some embodiments, a difference between the height of the plurality of ridges and an integer multiple of the grating period divided by the tangent of the slant angle is less than a threshold value.
Patent WO-2019152215-A1 (WO)
Title: Characterizing cross-track spacing variations in electrophotographic printer
Inventor: KUO CHUNG-HUI
IPC: G03G15/00
Filed: 2019-01-18
Abstract: Cross-track spacing variations for a plurality of printer subsystems of an electrophotographic printing system are characterized by printing first and second test pattern and capturing image of the printed test patterns. The first and second test patterns are chosen so that the printed test patterns respond differently to cross-track spacing variations in different printer subsystems. The first and second digitized test patterns are analyzed to determine parameters that characterize an attribute of the printed test pattern as a function of cross-track position. A first defect model is used to determine estimated cross-track spacing variations for one or more printer subsystem as a function of the determined parameters.
Patent WO-2019144129-A1 (WO)
Title: Chip-scale sensing device for low density material
Inventor: BHAT JEROME
IPC: A61B5/145
Filed: 2019-01-22
Abstract: An electrochemical sensor device that is efficiently and economically produced at the chip level for a variety of applications is disclosed. In some aspects, the device is made on or using a wafer technology whereby a sensor chamber is created by said wafer and a gas port allows for a working electrode of the sensor to detect certain gases. Large scale production is possible using wafer technology where individual sensors are produced from one or more common wafers. Integrated circuits are made in or on the wafers in an integrated way so that the wafers provide the substrate for the integrated circuitry and interconnects as well as providing the definition of the chambers in which the gas sensors are disposed.
Patent WO-2019164704-A1 (WO)
Title: Saturation management for luminance gains in image processing
Inventor: GUÉRIN GUILLAUME MATTHIEU
IPC: H04N5/341
Filed: 2019-02-12
Abstract: Image analysis and processing may include using an image processor to receive image data corresponding to an input image, determine an initial gain value for the image data based on at least one of a two-dimensional gain map or a parameterized radial gain model, determine whether the initial gain value is below a threshold, determine a maximum RGB triplet value for the image data where the initial gain value is below the threshold, determine a pixel intensity as output of a function for saturation management, determine a final gain value for the image data based on the maximum RGB triplet value and the pixel intensity, apply the final gain value against the image data to produce processed image data, and output the processed image data for further processing using the image processor.
Patent WO-2019161320-A1 (WO)
Inventor: REDKA SANJEEV
IPC: C07D487/04
Filed: 2019-02-17
Abstract: La présente invention concerne des méthodes de traitement d'un cancer chez un sujet. La méthode comprend une étape de mesure d'un niveau de base d'un biomarqueur choisi dans un groupe constitué par le facteur de croissance des hépatocytes, le comptage des neutrophiles absolus, des neutrophiles c-Met+ et le rapport neutrophiles/lymphocytes (NLR) chez le sujet. La méthode comprend également des étapes consistant à déterminer que le niveau de base dudit biomarqueur est égal ou supérieur à une valeur seuil ou à déterminer le changement dans ledit biomarqueur lors de l'administration d'un modulateur de point de contrôle immunitaire est égal ou supérieur à une valeur seuil ; et à administrer au sujet une combinaison d'un inhibiteur de c-Met et d'un modulateur de point de contrôle immunitaire.
Patent WO-2019164917-A1 (WO)
Title: Method and apparatus for selecting treatment for visitors to online enterprise channels
Inventor: CHAKRABORTY ABIR
IPC: G06N5/00
Filed: 2019-02-20
Abstract: A method and apparatus for selecting treatment for visitors to online enterprise channels are disclosed. The method includes receiving information related to a visitor and a current activity of the visitor on an online enterprise channel. The information is transformed to generate transformed data and a plurality of features is extracted from the transformed data. Using the plurality of features, it is determined whether a treatment when rendered to the visitor is capable of increasing a likelihood of the visitor performing a desired action during a current visit to the online enterprise channel. The treatment is selected and rendered if it is determined that the treatment is capable of increasing the likelihood of the visitor performing the desired action. No treatment is rendered if it is determined that no treatment from among the plurality of treatments is capable of increasing the likelihood of the visitor performing the desired action.
Patent WO-2019190737-A1 (WO)
Title: Resonant phase sensing of resistive-inductive-capacitive sensors
Inventor: YOU ZHONG
IPC: G01D5/20
Filed: 2019-03-12
Abstract: A system may include a resistive-inductive-capacitive sensor, a driver configured to drive the resistive-inductive-capacitive sensor at a driving frequency, and a measurement circuit communicatively coupled to the resistive-inductive-capacitive sensor and configured to measure phase information associated with the resistive-inductive-capacitive sensor and based on the phase information, determine a displacement of a mechanical member relative to the resistive-inductive-capacitive sensor, wherein the displacement of the mechanical member causes a change in an impedance of the resistive-inductive-capacitive sensor.