baber/WOPTO huggingface dataset:
Patent WO-2019104012-A1 (WO)
Inventor: LEE DONG
IPC: H01L29/778
Filed: 2018-11-20
Abstract: L'invention concerne, selon certains modes de réalisation, un appareil comprenant : une première couche (145) présentant une première surface (144) et une deuxième surface opposée à la première surface ; une deuxième couche (140) présentant une troisième surface faisant interface avec la deuxième surface, et une quatrième surface opposée à la troisième surface ; une troisième couche (150) présentant une cinquième surface en interface avec la quatrième surface, et une sixième surface opposée à la cinquième surface ; une quatrième couche (160) présentant une septième surface en interface avec la sixième surface de manière à former une hétérojonction, qui crée un canal de gaz d'électrons bidimensionnel formé dans la quatrième couche ; et en outre, un creux (146, 147, 149) s'étendant de la première à la cinquième surface.
Patent WO-2019104191-A1 (WO)
Inventor: OSTROW GREGORY I
IPC: A61M35/00
Filed: 2018-11-21
Abstract: La présente invention concerne une composition ophtalmique. Dans certains modes de réalisation, la composition ophtalmique comprend une faible concentration d'un antagoniste muscarinique ou d'un agent ophtalmique pour le traitement d'un trouble ou d'un état pathologique ophtalmique dans une formulation ophtalmique sans conservateur. La présente invention concerne en outre une composition ophtalmique comprenant une faible concentration d'un antagoniste muscarinique ou d'un agent ophtalmique et de l'eau deutérée. La présente invention concerne également des méthodes de traitement d'un état pathologique ou d'une maladie ophtalmique par l'administration, dans l'œil d'un individu qui en a besoin, d'une quantité efficace d'une composition ophtalmique telle que décrite dans la présente description.
Patent WO-2019168579-A1 (WO)
Inventor: FISCHER KURT F
IPC: B60R21/214
Filed: 2018-12-03
Abstract: A restraint system (10) for helping to protect an occupant (60) of a vehicle (20) having a roof (32) and a cabin (40) including a seat (50) for the occupant (60) has an airbag (70). The airbag (70) has a stored condition within the roof (32) and is inflatable to a deployed condition extending into the cabin (40) and aligned with the seat (50). The airbag (70) includes a first portion (94) defining a first chamber (100) and a second portion (104) defining a second chamber (110). The first portion (94) is connected to the vehicle (20) and includes a vent (106). The first portion (94), in response to occupant (60) penetration with the second portion (104), vents inflation fluid from the vent (106) and elongates to enable folding of the airbag (70) away from the occupant (60).
Patent WO-2019126177-A1 (WO)
Title: Cassette de collecte et de traitement de tissu variable
Inventor: KELLER BRYAN R
IPC: A61B10/00
Filed: 2018-12-18
Abstract: L'invention concerne un appareil comprenant une cassette de traitement de tissu et un dispositif de biopsie. La cassette de traitement de tissu est dimensionnée pour être utilisée dans un laboratoire de pathologie à des fins de déshydratation, d'incorporation et de sectionnement. La cassette de traitement de tissu a au moins une ouverture distale à travers laquelle des échantillons de tissu sont reçus et comporte un fond avec une pluralité d'ouvertures. Le dispositif de biopsie est destiné à découper des échantillons de tissu et comporte un support de cassette configuré pour se déplacer par translation par rapport à une extrémité proximale du dispositif de biopsie. Le support de cassette est conçu pour recevoir la cassette de traitement de tissu. Le support de cassette comporte un trajet de fluide conçu pour être couplé à une source de vide et être en communication fluidique avec l'intérieur de la cassette de traitement de tissu à travers les ouvertures du fond de telle sorte que le vide provenant de la source de vide facilite le transfert des échantillons de tissu coupés dans la cassette de traitement de tissu reçue.
Patent WO-2019126297-A1 (WO)
Title: Configurations de signal de réveil pour des communications sans fil
Inventor: LIU LE
IPC: H04W52/02
Filed: 2018-12-19
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs pour les communications sans fil. Un dispositif sans fil, tel qu'un équipement utilisateur (UE), peut recevoir un signal de réveil (WUS) à partir d'un nœud de réseau, tel qu'une station de base, avant l'écoute d'un message de radiomessagerie. L'UE peut prendre en charge une durée maximale (Wmax) pour le WUS sur la base d'une dépendance de variables associées à la station de base et au WUS. Dans certains cas, l'UE peut déterminer de ne pas surveiller un WUS pour Le Wmax et peut s'engager dans une terminaison précoce sur la base de la détermination. Autrement dit, l'UE peut surveiller le WUS pendant un temps plus court que Wmax. L'UE peut supposer que le temps plus court a une dépendance vis-à-vis de variables associées à la station de base et au WUS. La station de base peut indiquer cette dépendance à L'UE soit implicitement soit explicitement.
Patent WO-2019139771-A1 (WO)
Title: Contextually-aware recommendations for assisting users with task completion
Inventor: PAL MANJOT SINGH
IPC: G06F9/451
Filed: 2018-12-21
Abstract: A system for assisting users in making progress towards the completion of a task by recommending actions is provided. The techniques disclosed herein enable a system to receive user input signals, such as a voice input, a text input or any other type of input comprising phrases indicating a task. The system can then automatically generate recommendations for directing the user to complete the task. The techniques disclosed herein can also identify a contextually-relevant application that is most suitable for completing the identified task. For instance, a user may have several messaging applications. Based on a context of the user's input, and other historical data utilized by one or more machine learning engines, a system can recommend an appropriate application, or provide a ranking of the applications, suitable for completing an identified task. The techniques disclosed herein also employ machine learning engines to improve accuracy of the recommendations over time.
Patent WO-2019147375-A1 (WO)
Title: Automated and adaptive three-dimensional robotic site surveying
Inventor: Sen Shiraj
IPC: G05D1/00
Filed: 2018-12-27
Abstract: A method for generating a three-dimensional model of an asset includes receiving input parameters corresponding to constraints of a mission plan for operating an unmanned vehicle around an asset, generating the mission plan based on the input parameters including information of a representative asset type, wherein the mission plan includes waypoints identifying locations and orientations of one or more image sensors of the unmanned vehicle, generating a flight path for the unmanned vehicle connecting the waypoints that satisfy one or more predefined criteria, monitoring a vehicle state of the unmanned vehicle during execution of the flight path from one waypoint to the next waypoint, determining, at each waypoint, a local geometry of the asset sensed by the one or more image sensors, changing the mission plan on-the-fly based on the local geometry, and capturing images of the asset along waypoints of the changed mission plan.
Patent WO-2019135974-A1 (WO)
Title: Tendeur
Inventor: HODJAT YAHYA
IPC: F16H7/12
Filed: 2018-12-27
Abstract: La présente invention concerne un tendeur consistant en une base, en un bras de pivot en prise de manière pivotante avec la base, en une poulie tourillonnée sur le bras de pivot, en un ressort de torsion en prise entre la base et le bras de pivot, le ressort de torsion consistant en une partie cylindrique plane formée d'un seul tenant dans une extrémité du ressort de torsion et en un élément d'amortissement en prise avec la partie cylindrique plane, l'élément d'amortissement entrant en prise par frottement avec la base et étant chargé dans une direction de déroulement.
Patent WO-2019135988-A1 (WO)
Inventor: GUPTA PIYUSH
IPC: G06F17/17
Filed: 2018-12-28
Abstract: Apparatus and methods for response modeling and correction of signals associated with a parameter sensor. In one exemplary embodiment, the parameter sensor is configured to measure a physiologic analyte of a living being (e.g., blood glucose), and the apparatus and methods employ a mathematical transformation of two or more sensing elements (electrodes) of the sensor in order to compensate for temporal response differences or "mismatch." This compensation enables the calculated blood analyte level, which results from processing of the signals of the two or more sensing electrodes, to be more accurate than calculations made without such compensation. In one variant, the parameter signals are generated, and compensation processing conducted, autonomously via a common implanted sensor platform.
Patent WO-2019140089-A1 (WO)
Title: Conductive fixation for electron microscopy
Inventor: ROSA-MOLINAR EDUARDO
IPC: H01J37/20
Filed: 2019-01-10
Abstract: Disclosed are compositions and methods for the conductive fixation of organic material, including biological samples. The compositions and methods described herein can address the problems of charging and sample damage caused by electron beam-sample interactions within an electron microscope.
Patent WO-2019140259-A1 (WO)
Title: Link support for walking aid devices
Inventor: SCOTT WILLIAM
IPC: A61H3/02
Filed: 2019-01-11
Abstract: Mobility aid devices, such as crutches, provide improved ergonomics, comfort and support for the user. The crutches can include one or more linkage devices that provide a mechanism to link the crutches together and provide restrictions on the range of motion, improving confidence and safety of the crutch devices. A first linkage device can be designed to attach to an upper portion of the crutch frame or at the axilla support to be placed along a user's back. A second linkage device can be designed to wrap about a waist area of a user and attach to a central portion of the crutch frame or at the grip region. The first and second linkages may be used singularly or in combination.
Patent WO-2019147584-A1 (WO)
Inventor: GUO MINGHAO
IPC: B82Y20/00
Filed: 2019-01-22
Abstract: Techniques are described for reducing the number of angles needed in structured illumination imaging of biological samples through the use of patterned flowcells, where nanowells of the patterned flowcells are arranged in, e.g., a square array, or an asymmetrical array. Accordingly, the number of images needed to resolve details of the biological samples is reduced. Techniques are also described for combining structured illumination imaging with line scanning using the patterned flowcells.
Patent WO-2019152264-A1 (WO)
Title: Hyperbranched polylactide resin compositions
Inventor: RANDALL JED RICHARD
IPC: C08G63/91
Filed: 2019-01-25
Abstract: Polylactide resins are branched by reaction with a mixture of a polyene compound and a cyclic peroxide. This branching method produces a product that has a very high polydispersity, a high branching number (B n ) and excellent melt strength, without forming large amounts of gelled material. The branched polylactide resins are useful in many melt processing operations, in particular sheet and film extrusion, extrusion foaming, extrusion coating and fiber processing. They are characterized by easy processing and allow for broadened processing windows.
Patent WO-2019156837-A1 (WO)
Title: Apparatus and methods for reducing cross-contamination in cvd systems
Inventor: SHENG SHURAN
IPC: H01L21/033
Filed: 2019-01-28
Abstract: Apparatus and methods are provided for reducing cross-contamination between deposition operations during the fabrication of heterojunction cells. An apparatus includes the substrate carrier including a plurality of pockets, and the carrier mask defining the openings that are sized and positioned in correspondence to the pockets of the substrate carrier. The substrate carrier carries a plurality of substrates into an i-layer deposition chamber and a p-layer deposition chamber. The substrate carrier is masked by the carrier mask during deposition of a p-layer. In-situ film mask layer can be used with or without the carrier mask. The in-situ film mask layer is formed of SiN or SiNO and can be deposited over the p-layer. The p-layer is a p-type nanocrystalline SiOx layer formed from a combination of SiH4, B2H6, H2 or CO2. A single substrate carrier can be repeatedly used for sequential deposition of an i-layer and a p-layer without cross contamination.
Patent WO-2020162916-A1 (WO)
Title: Communicating print component
Inventor: LINN SCOTT A
IPC: B41J2/045
Filed: 2019-02-06
Abstract: An integrated circuit for a print component including a number of memory bits. The integrated circuit may include a selection circuit to select at least one memory bit of the number of memory bits and fire actuators of a fire pulse group. The integrated circuit may include a memory voltage regulator to provide a write voltage to the at least one memory bit of the number of memory bits.
Patent WO-2019173151-A1 (WO)
Title: Smart blade technology to control blade instability
Inventor: FALLER CRAIG
IPC: A61B17/32
Filed: 2019-03-01
Abstract: A method of determining instability of an ultrasonic blade includes monitoring a phase angle φ between voltage Vg(t) and current lg(t) signals applied to an ultrasonic transducer, coupled to an ultrasonic blade via an ultrasonic waveguide, inferring the blade temperature based on the phase angle φ, comparing the inferred temperature to an ultrasonic blade instability trigger point threshold, and adjusting a power level applied to the ultrasonic transducer to modulate the temperature of the blade. The method may also include determining a frequency/temperature relationship of an ultrasonic blade that exhibits a displacement or modal instability and compensating for a thermal induced instability of the ultrasonic blade. The method may be implemented in an ultrasonic surgical instrument or by a control circuit in a power generator for the ultrasonic surgical instrument.
Patent WO-2020180290-A1 (WO)
Title: Asynchronous storage management in a distributed system
Inventor: GRIMALDI KEVIN CANUETTE
IPC: G06F16/23
Filed: 2019-03-04
Abstract: In some examples, a system may receive, from a user device, a user request for a storage operation related to storage of data at a storage. An update may be added to an update queue to persist the storage operation prior to sending a response to the user device indicating performance of the storage operation. For instance, adding the update to the update queue may include sending a request to cause the update to be added to the update queue based on specifying a type of the storage operation and/or a state to be achieved by the storage operation. Additionally, information about the update may be sent to another processor for adding the update to another update queue managed by the other processor. Subsequently, the update may be obtained from the update queue and processed to perform the storage operation.
Patent WO-2019195214-A1 (WO)
Title: Method and apparatus for preparation of a urea solution
Inventor: BRADFORD MICHAEL C
IPC: F01N3/20
Filed: 2019-04-02
Abstract: A urea reagent exhaust treatment fluid configured for use in treating an exhaust produced by an internal combustion engine comprising water, an amount of urea that is about 32.5 wt%, and an amount of biuret that is at most 0.09 wt%, and a method for manufacturing an aqueous urea reagent exhaust treatment fluid that includes feeding an aqueous urea exhaust treatment fluid including biuret to a filter including a filter element including an adsorbent material having a biuret conversion catalyst. The aqueous urea exhaust treatment fluid is filtered using the filter element by adsorbing the biuret from the aqueous urea exhaust treatment fluid with the adsorbent material, and converting the biuret into a material useful for exhaust after-treatment or into a material that is innocuous, wherein an amount of the biuret remaining in the aqueous urea exhaust treatment fluid after the filtering is at most 0.09 wt%.
Patent WO-2019209784-A1 (WO)
Title: Method of determining number of repetitions for multiuser broadcast in iot deployments
Inventor: KALHAN AMIT
IPC: H04L1/08
Filed: 2019-04-23
Abstract: A relay node receives a data block containing multiplexed data streams intended for multiple user equipment (UE) devices being served by the relay node. The relay node extracts the data streams from the data block and allocates them each to a separate narrowband channel that is associated with a particular UE device. The relay node repeatedly transmits the narrowband channels to the UE devices in a broadcast transmission that is transmitted for a predetermined number of repetitions. Each UE device decodes their own respective narrowband channel to obtain the data stream intended for the UE device associated with a particular narrowband channel. A feedback mechanism is utilized by the relay node to determine whether to retransmit a data packet or a new data packet in subsequent broadcast transmissions.
Patent WO-2019213286-A1 (WO)
Title: Extended release suspension formulation of lurasidone
Inventor: HSU CHUNG-CHIANG
IPC: C09K3/00
Filed: 2019-05-01
Abstract: The present disclosure relates generally to depot formulations of lurasidone and methods of making depot formulations of lurasidone. The depot formulations include a suspending agent and are highly syringeable.
Patent WO-2019221980-A1 (WO)
Title: Dynamic graphics rendering based on predicted saccade landing point
Inventor: YOUNG ANDREW
IPC: H04N13/383
Filed: 2019-05-07
Abstract: A method for predicting eye movement in a head mounted display (HMD). The method including tracking movement of an eye of a user with a gaze tracking system disposed in the HMD at a plurality of sample points. The method including determining velocity of the movement based on the movement of the eye. The method including determining that the eye of the user is in a saccade upon the velocity reaching a threshold velocity. The method including predicting a landing point on the display of the HMD corresponding to a direction of the eye for the saccade.
Patent WO-2019231682-A1 (WO)
Title: Adaptively predicting usefulness of prefetches generated by hardware prefetch engines in processor-based devices
Inventor: PRIYADARSHI SHIVAM
IPC: G06F12/0862
Filed: 2019-05-15
Abstract: Adaptively predicting usefulness of prefetches generated by hardware prefetch engines of processor-based devices is disclosed. In this regard, a processor-based device provides a hardware prefetch engine including a sampler circuit and a predictor circuit. The sampler circuit stores data related to demand requests and prefetch requests directed to memory addresses corresponding to a subset of sets of a cache of the processor-based device. The predictor circuit includes a plurality of confidence counters that correspond to the memory addresses tracked by the sampler circuit, and that indicate a level of confidence in the usefulness of the corresponding memory addresses. The confidence counters provided by the predictor circuit are trained in response to demand request hits and misses (and, in some aspects, prefetch misses) on the memory addresses tracked by the sampler circuit. The predictor circuit may then use the confidence counters to generate usefulness predictions for subsequent prefetch requests.
Patent WO-2019222724-A1 (WO)
Title: Deep neural networks with no multiplications and no floating point operations
Inventor: BALUJA SHUMEET
IPC: G06N3/063
Filed: 2019-05-20
Abstract: The present disclosure provides systems and methods that train and use neural networks that can be run with no multiplications and no floating point operations. In particular, according to one aspect of the present disclosure, the respective non-linear and continuous activation functions typically used by the nodes of a neural network can be replaced with custom activation functions that output one of a discrete number of activation values. Likewise, according to another aspect of the present disclosure, the neural network can be trained such that each of its weights equals one of a discrete number of weight values. Taken together, this enables replacement of the typical multiplication process associated with computing a node of the network with a simple, and much faster, lookup process. In particular, a lookup table can store the result of multiplying each unique pair of activation value and weight value.
Patent WO-2019226738-A1 (WO)
Inventor: THORNE ROBERT E
IPC: G01N1/00
Filed: 2019-05-22
Abstract: L'invention concerne un système de cryorefroidissement d'échantillons biologiques, comprenant une première chambre conçue pour contenir une première quantité de liquide cryogénique ; un porte-contenant positionné en contact thermique avec la première chambre et configuré pour maintenir au moins un contenant amovible qui est positionné dans celui-ci, le contenant étant configuré pour conserver une deuxième quantité du liquide cryogénique et formant une deuxième chambre ; un porte-tube allongé configuré pour maintenir au moins un tube allongé creux dans le contenant ; et une baguette d'échantillon configurée pour maintenir et transférer au moins un porte-échantillon avec un échantillon biologique dans le tube allongé tandis que le tube allongé se trouve dans le contenant dans lequel se trouve la deuxième quantité du liquide cryogénique.
Patent WO-2019241055-A1 (WO)
Title: Power line protective apparatus having rotatable members
Inventor: HILLER LAURA JACKSON
IPC: H02G7/00
Filed: 2019-06-07
Abstract: A protective apparatus for a distribution line conductor includes an elongate tube configured to be installed on the conductor and a plurality of annular members concentrically positioned on the tube and configured to rotate independently of each other. The tube has a longitudinal axis and defines a longitudinally extending chamber configured to receive the conductor. The tube has opposite first and second ends and a longitudinally extending opening from the first end to the second end that facilitates installation of the elongate tube on the conductor. Each annular member includes an outer surface and a plurality of circumferentially-spaced apart members extending outwardly from the outer surface. Each annular member includes a longitudinally extending slot that is configured to align with the longitudinally extending opening of the tube to facilitate installation of the elongate tube and the plurality of annular members as an assembly on the conductor.
Patent WO-2020256688-A1 (WO)
Inventor: THEIMER THOMAS
IPC: H04W28/02
Filed: 2019-06-17
Abstract: It is provided a method, comprising querying a network repository function to provide a respective identifier of each of one or more network functions; selecting a selected identifier of the one or more identifiers received in response to the querying; requesting a service from the network function identified by the selected identifier, wherein each of the network functions provides the service and fulfills a condition; the condition comprises at least one of a distance condition related to a distance between the respective network function and a reference point, a performance condition related to a performance of the respective network function, a capacity condition related to a capacity of the respective network function, an operational state condition related to an operational state of the respective network function, and a reliability condition related to a reliability of the respective network function.