baber/WOPTO huggingface dataset:
Patent WO-2019036454-A1 (WO)
Title: Concrete fiber injector with fiber boxes
Inventor: ROBBINS MARK D
IPC: B28C5/40
Filed: 2018-08-14
Abstract: A fiber injector (8) has a fixed attachment (10) mounted to a material delivery boom. A rotary attachment (30) and a fiber distribution ring (40) are rotated around the fixed attachment by an electric motor (12). Fiber boxes are mounted to the rotary attachment (30). The fiber boxes (60) contain the fiber (62) being injected into a material flow stream. A fiber brake (24) is mounted for selectively moving to cover fiber delivery apertures (52) in the fiber distribution ring (40) to selectively stop injection of the fiber (62) into the material flow stream. The fiber boxes (60) each contain fiber (62) for injecting the fiber (62) into a material flow stream. Frangible elements (68) provide electrical continuity between respective pairs of contacts (64) and separate to break electrical continuity between the respective contacts (64) when portions of the fiber (62) are removed from the fiber boxes (60).
Patent WO-2019036535-A1 (WO)
Title: Degradation-promoted polymer and method for making thereof
Inventor: RICHARDS KENNETH
IPC: C09K8/80
Filed: 2018-08-16
Abstract: Provided herein include a degradation-promoted polymer and a method for making the degradation-promoted polymer. The degradation-promoted polymer has a composition containing one or more polymers and a degradation-promoting agent that includes Lactide and an organic acid. The organic acid may include at least one of succinic acid, levulinic acid, and lauric acid. The degradation-promoting agent can promote and control the degradation of the polymer in aqueous-based environments having different temperatures, pressures depths, and aqueous solutions. The method includes mixing a polymer with a degradation-promoting agent to produce a degradation-promoted polymer. Application for such degradation-promoted polymer can include but not limited to such as for example a process for opening new oil well, oil well work-over, or oil well cleanout, in which each well may have a different temperature and may require a different degradation rate of the polymer.
Patent WO-2019036558-A1 (WO)
Title: Pre-conditioned three dimensional polymeric fiber matrix layer for bedding products
Inventor: CHIRACKAL KEVIN
IPC: A47C27/12
Filed: 2018-08-17
Abstract: A pre-conditioned three dimensionally polymeric fiber matrix layer (10) for use in a bedding product such as a mattress is disclosed. The pre-conditioned three dimensionally polymeric fiber matrix layer (10) generally includes an extruded three dimensional polymeric fibrous layer and a foam material, e.g., polyurethane, latex or the like, disposed within the fibrous layer and occupying at least a portion of the free volume in the layer, wherein a portion of the coupling points and the randomly oriented polymer fibers are broken so as to change a mechanical property of the pre-conditioned three dimensionally polymeric fiber matrix layer relative to the three dimensionally polymeric fiber matrix layer without pre-conditioning.
Patent WO-2019040481-A1 (WO)
Title: Processes for selective naphtha reforming
Inventor: WEINTROB EDWARD C
IPC: B01J27/13
Filed: 2018-08-21
Abstract: Processes for reforming a hydrocarbon feedstock by selectively reforming different subcomponents or fractions of the feedstock using at least two compositionally-distinct reforming catalysts. Advantages may include a decreased rate of reforming catalyst deactivation and an increased yield of a liquid hydrocarbon reformate product that is characterized by at least one of an increased octane rating and a decreased vapor pressure (relative to conventional one-step reforming processes and systems).
Patent WO-2019046158-A1 (WO)
Title: Devices and methods to access a target within the body
Inventor: CHU MICHAEL S H
IPC: A61B90/11
Filed: 2018-08-27
Abstract: The present disclosure relates generally to the field of medical devices and establishing access to the renal capsule. In particular, the present disclosure relates to devices and methods for performing a percutaneous nephrolithotomy (PCNL) procedure accurately and efficiently while minimizing exposure of the medical professional to harmful radiation.
Patent WO-2019050824-A1 (WO)
Title: Controlling drill string rotation
Inventor: JEFFRYES BENJAMIN PETER
IPC: E21B3/02
Filed: 2018-09-04
Abstract: Methods and apparatus for controlling drill string rotation. The apparatus may be a control system for controlling a driver operable to rotate a drill string to form a wellbore extending into a subterranean formation. The control system may include a first controller operable to control rotation of the driver and a second controller communicatively connected with the first controller. During the drilling operations the first and/or second controller may be operable to generate a rotational speed command based on status information indicative of operational status of the drill string, and thereby cause the driver to rotate the drill string based on the rotational speed command
Patent WO-2019099114-A1 (WO)
Title: Alimentation électrique intermédiaire avec système de détection et de communication
Inventor: RUDSER JOHN
IPC: A61M60/88
Filed: 2018-10-05
Abstract: L'invention concerne un procédé, un dispositif et un système pour collecter des données provenant d'un ou de plusieurs capteurs dans une alimentation électrique intermédiaire (AEI) entre une source d'alimentation principale et un système de commande d'un système médical, et transmettre les données au système de commande. Les données reçues par le système de commande peuvent comprendre des informations concernant les paramètres de fonctionnement de l'AEI et peuvent être affichées ou communiquées à l'utilisateur, ce qui permet à l'utilisateur de régler le fonctionnement de l'AEI et/ou du système médical en réponse à celles-ci. Dans un mode de réalisation, un système médical comprend un dispositif clinique, un système de commande en communication électrique avec le dispositif clinique, et une AEI en communication électrique avec le système de commande, l'AEI étant configurée pour être en communication électrique avec une source d'alimentation principale. L'AEI comprend un système de détection et de communication comprenant au moins un capteur et un circuit de traitement en communication avec le ou les capteurs.
Patent WO-2019074883-A1 (WO)
Title: Automated awareness for anr systems
Inventor: PATIL NB
IPC: G06K9/00
Filed: 2018-10-09
Abstract: A method for automatically alerting, via an active noise reducing device having a sensor, a user to a predetermined or learned trigger in an external environment includes the steps of: (i) receiving, via the sensor while the active noise reducing device is in a first noise reduction mode, sensor data from the external environment; (ii) identifying, from the sensor data, the predetermined or learned trigger in the external environment; and (iii) automatically providing an alert to the user, in response to detection of the trigger, indicating the predetermined or learned trigger in the external environment, wherein the alert comprises entering a second operating mode of the active noise reducing device, the second operating mode characterized by providing hear-through of ambient sound in the external environment to the user.
Patent WO-2019084055-A1 (WO)
Title: Calling genetic variation from single-cell transcriptomes
Inventor: HUGHES TRAVIS
IPC: C12Q1/68
Filed: 2018-10-23
Abstract: The present invention relates to methods of deriving genetic information from RNA-seq libraries, that can enable an overlay of genetic information (such as cancer driver mutations) onto single-cell transcriptomes and permitting efficient identification, localization, and quantification of certain cells of interest within a population as well as provide low-cost selection and sequencing of any portion of a transcript, including at the 5' end.
Patent WO-2019089673-A1 (WO)
Inventor: SHARMA VISHAL
IPC: G06F13/40
Filed: 2018-10-31
Abstract: L'invention concerne un circuit d'arbitrage radio comprenant une connexion numérique à un circuit radio, qui comprend un émetteur, un récepteur et une antenne radiofréquence; une première connexion à un premier dispositif de commande de liaison de réseau, qui comprend un premier processeur de bande de base et une première interface à un bus de processeur; une seconde connexion à un second dispositif de commande de liaison de réseau, qui comprend un second processeur de bande de base et une seconde interface à un bus de processeur; un multiplexeur destiné à coupler soit le premier dispositif de commande de liaison de réseau, soit le second dispositif de commande de liaison de réseau au circuit radio par l'intermédiaire de la connexion numérique; et une entrée de commande au multiplexeur pour sélectionner quel dispositif de commande de liaison de réseau a la commande du circuit radio.
Patent WO-2019094754-A1 (WO)
Title: Estimation de perte de matériau à partir de radiographies numériques 2d à l'aide d'une technique d'imagerie unique à double paroi (dwsi)
Inventor: VENKATACHALAM RAJASHEKAR
IPC: G01N23/18
Filed: 2018-11-09
Abstract: Selon l'invention, une perte de matériau peut être estimée à partir de radiographies numériques 2D à l'aide d'une technique d'imagerie unique à double paroi (DWSI) utilisant un système d'estimation de perte de matériau à partir de radiographies numériques 2D comprenant un ou plusieurs échantillons d'étalonnage (10), chacun comportant un ou plusieurs défauts connus ; une ou plusieurs sources d'émission radiofréquence (20) ; un ou plusieurs détecteurs d'émissions radiofréquence (30) ; un ou plusieurs processeurs d'émission radiofréquence (40) en communication fonctionnelle avec au moins un détecteur d'émissions radiofréquence (30) ; et un logiciel (100) qui est utilisé pour traiter une image d'arrière-plan représentative d'un arrière-plan à proximité d'une structure qui est obtenue et des émissions radiofréquence émises par la structure à un emplacement prédéfini. Le détecteur d'émissions radiofréquence détecte des émissions radiofréquence réfléchies par la structure et le processeur d'émissions radiofréquence est utilisé pour traiter en outre les émissions radiofréquence en créant une image bidimensionnelle des émissions radiofréquence détectées desquelles est soustraite l'image d'arrière-plan à l'aide d'un filtrage médian.
Patent WO-2019094950-A1 (WO)
Title: Test diagnostique multiplexé pour carence en fer et en vitamine a et ses procédés d'utilisation
Inventor: MEHTA SAURABH
IPC: B01L3/00
Filed: 2018-11-13
Abstract: Bande de test diagnostique comprenant une première couche contenant un homologue de liaison spécifique marqué mobile par du fer, qui se liera à un biomarqueur de fer provenant d'un échantillon et qui produira un complexe de fer, et un homologue de liaison spécifique marqué mobile par la vitamine A, qui se liera à un biomarqueur de vitamine A provenant de l'échantillon et produira un complexe de vitamine A. Une seconde couche comprend des régions de test de fer et de vitamine A, ainsi qu'une région témoin. La région de test du fer a fixé des homologues de liaison spécifiques qui vont se lier au complexe de fer. La région de test de vitamine A a fixé un biomarqueur de vitamine A qui se liera l'homologue de liaison spécifique marqué mobile par la vitamine A, qui n'est pas lié au biomarqueur de la vitamine A, en passant de la première à la seconde couche. La région témoin possède un fragment qui se liera de manière non spécifique aux homologues de liaison spécifiques marqués par du fer et la vitamine A. L'invention concerne également des procédés d'utilisation de la bande diagnostique.
Patent WO-2019108407-A1 (WO)
Inventor: YANG JIAN
IPC: C08F110/02
Filed: 2018-11-15
Abstract: La présente invention concerne des composés de catalyseur ansa-métallocène asymétriques qui comprennent au moins un ligand indényle substitué en position 3 avec un alkyle en C3-C40 α-ramifié, tel que 1-méthyléthyle, 1-méthylpropyle, 1-méthylbutyle, 1-éthylbutyle, 1,3-diméthylbutyle, 1-méthyl-1-éthylbutyle, 1,1-diéthylbutyle, 1-propylpentyle, et analogues. L'invention concerne également des systèmes de catalyseur préparés avec les composés de catalyseur, des procédés de polymérisation utilisant de tels systèmes de catalyseur, et des polyoléfines fabriquées à l'aide des procédés de polymérisation.
Patent WO-2019118379-A1 (WO)
Title: Armoire pour endoscope ayant un bras de support d'endoscope pivotant et une alimentation en air intégrée
Inventor: TATE ERIC
IPC: A61B50/10
Filed: 2018-12-11
Abstract: L'invention concerne une armoire de stockage d'endoscope comprenant une pluralité de dispositifs de suspension d'endoscope espacés, chacun ayant un bras de support longitudinal monté pivotant au niveau d'une paroi de l'armoire et s'articulant vers le bas vers l'avant de l'armoire. Un bloc de vanne est supporté à l'extrémité supérieure de chaque bras de support et comprend au moins un canal d'écoulement d'air communiquant avec un canal d'air du bras de support. Une interface de valve d'endoscope sur le bloc de valve est reliée à au moins un orifice d'air sur le bloc de valve et au moins une vanne d'un corps de commande d'endoscope et est configurée pour suspendre l'endoscope en relation espacée avec d'autres endoscopes supportés et permettre à l'air filtré de s'écouler à travers au moins un canal interne de l'endoscope afin de faciliter le séchage.
Patent WO-2019118695-A1 (WO)
Title: Procédé de prévention de contamination d'une puce del
Inventor: KWAN YUE CHAU
IPC: H01L33/46
Filed: 2018-12-13
Abstract: L'invention concerne un procédé pour permettre à une couche réfléchissante de venir en appui contre un bord d'un contact métallique tout en empêchant la contamination d'un contact métallique pour une puce de diode électroluminescente (DEL). Le procédé comprend l'encapsulation d'un trou d'interconnexion de contact électrique (à savoir, de contact métallique) par une couche barrière avant le dépôt d'une couche de film réfléchissant. La couche barrière encapsule le contact métallique par définition d'un motif de masque ayant une plus grande taille que le trou d'interconnexion de contact métallique, ce qui empêche que le contact métallique soit contaminé par le film réfléchissant. Cette encapsulation réduit la contamination du contact métallique et réduit également la chute de tension pendant le fonctionnement de la puce DEL.
Patent WO-2019152109-A1 (WO)
Title: Multi-configuration digital lithography system
Inventor: LAI CHIEN-HUA
IPC: G03F7/20
Filed: 2018-12-20
Abstract: Embodiments of the present disclosure generally provide a digital lithography system that can process both large area substrates as well as semiconductor device substrates, such as wafers. Both the large area substrates and the semiconductor device substrates can be processed in the same system simultaneously. Additionally, the system can accommodate different levels of exposure for forming the features over the substrates. For example, the system can accommodate very precise feature patterning as well as less precise feature patterning. The different exposures can occur in the same chamber simultaneously. Thus, the system is capable of processing both semiconductor device substrates and large area substrates simultaneously while also accommodating very precise feature patterning simultaneous with less precise feature patterning.
Patent WO-2019133681-A1 (WO)
Inventor: FUNK BRIAN J
IPC: A61M25/00
Filed: 2018-12-27
Abstract: A method includes disposing a lumen-defining device within a portion of a vein of a patient. A support member is inserted into a lumen of the lumen-defining device and advanced through at least a portion of the lumen of the lumen-defining device. At least a portion of the lumen-defining device is supported via the support member such that the support member limits complete occlusion of the lumen in response to a force exerted on the lumen- defining device. A volume of bodily fluid is withdrawn from the patient via the lumen-defining device when the support member is disposed in the lumen-defining device.
Patent WO-2019136399-A1 (WO)
Inventor: LIU XINYU
IPC: C07H1/00
Filed: 2019-01-07
Abstract: A synthetic dystroglycan oligosaccharide comprising Formula (I) wherein a repeating disaccharide motif consists of Glucuronic Acid (ClcA) and Xylose (Xyl) having a defined glycosyl connection GlcA-β-(1→3)-Xyl-α-(1→3)-GlcA; wherein either end of the synthetic dystroglycan oligosaccharide is conjugatable with chemical or biological vehicle or support; wherein the non-reducing terminal (II) is conjugatable with any oligosaccharides or groups that can modify a hydroxyl functionality; and wherein the reducing terminal is conjugatable with any tags, oligosaccharides or anything that can modify a hydroxyl functionality.
Patent WO-2019140284-A1 (WO)
Title: Systems and methods for foreign material exclusion accountability
Inventor: MANN KELVIN D
IPC: G07C9/00
Filed: 2019-01-11
Abstract: A system for foreign material accountability includes a kiosk, which further includes a touch enabled display screen that is back-lit and automatically adjusts brightness based on ambient environment. A user input device, wherein the user input device includes a pin pad, one or more sensors selected from a group consisting of temperature sensors, RFID sensors, IR sensors, optical sensors, iris sensors and one or more cameras, a processor, a data bus coupled to the processor and a computer-usable medium embodying computer code operating on the kiosk. The computer code includes programmed instructions executable by the processor to control accessibility of items into a restricted area based on data received from at least one of the display screen operated by a user, the user input device, and the one or more sensors.
Patent WO-2019147973-A1 (WO)
Title: Fc variants with enhanced binding to fcrn and prolonged half-life
Inventor: QIU HUAWEI
IPC: A61K39/00
Filed: 2019-01-25
Abstract: The present disclosure provides binding polypeptides (e.g., antibodies and immunoadhesins) comprising a modified Fc domain. The present disclosure also provides nucleic acids encoding the binding polypeptides, recombinant expression vectors, and host cells for making such binding polypeptides. Methods of using the binding polypeptides disclosed herein to treat disease are also provided.
Patent WO-2019161191-A1 (WO)
Title: Loudness control methods and devices
Inventor: NORCROSS SCOTT GREGORY
IPC: G10L19/008
Filed: 2019-02-15
Abstract: Audio data in a first format may be processed to produce audio data in a second format, which may be a reduced or simplified version of the first format. A loudness correction process may produce loudness-corrected audio data in the second format. A first power of the audio data in the second format and a second power of the loudness-corrected audio data in the second format may be determined. A second-format loudness correction factor for the audio data in the second format may be based, at least in part, on a power ratio between the first power and the second power. A first-format loudness correction factor for the audio data in the first format may be based, at least in part, on the power ratio and a power relationship between the audio data in the first format and the audio data in the second format.
Patent WO-2019161353-A1 (WO)
Title: Work zone intrusion alert system
Inventor: FAIRWEATHER WILLIAM
IPC: E01F9/00
Filed: 2019-02-19
Abstract: One or more techniques and/or systems are disclosed for warning workers in a work zone of a potential intrusion by a vehicle. The example system can comprise a master device, coupled with one or more boundary markers using a tripwire. When the trip wire, and/or one of the boundary markers, is impacted with sufficient force, the tripwire is disengaged from the master device. Once disengaged, the master device can transmit a wireless alert signal to one or more portable alerter, such as worn by workers. The portable alerters can receive the signal and activate a personnel alert, such as an audible, visual, or other sensory alert. In this way, an alert is provided to personnel working in an established work zone that a potentially threatening vehicle has penetrated the work zone perimeter. This type of alert may provide the personnel the vital seconds needed to move to safety.
Patent WO-2019164813-A1 (WO)
Title: Antenna hardware and control
Inventor: ZHANG HUALIANG
IPC: H04B7/185
Filed: 2019-02-19
Abstract: The communication system as described herein includes an input feed, a source, and a tuner device. The input feed receives an input signal. The source emits a wireless signal based on the received input signal. The tuner device is disposed adjacent to the source emitting the wireless signal. The tuner device receives the wireless signal emitted from the source and produces a wireless output. In one embodiment, the tunable device includes multiple individually controlled window regions to control a radiation pattern of the wireless output transmitted from the tuner device.
Patent WO-2019168823-A1 (WO)
Inventor: AXELROD BLAKE W
IPC: A61B5/022
Filed: 2019-02-26
Abstract: Disclosed is a system to provide adaptive tuning through a control system to a finger cuff connectable to a patient's finger to be used in measuring the patient's blood pressure in the patient's artery by a blood pressure measurement system utilizing a volume clamp method. When the finger cuff is placed around the patient's finger, the bladder and the LED-PD pair aid in measuring the patient's blood pressure by the blood pressure measurement system utilizing the volume clamp method, wherein the adaptive tuning system: applies a first pressure impulse and measures a pleth versus time response; from the pressure versus time response, determines pleth servo gains that compensate for delays in a pleth response of the finger; and uses the determined pleth servo gains in the control system in measuring the patient's blood pressure by the blood pressure measurement system utilizing the volume clamp method.
Patent WO-2020180328-A1 (WO)
Inventor: HALIM IRWAN
IPC: G06F3/0481
Filed: 2019-03-07
Abstract: In an example implementation according to aspects of the present disclosure, a method may include assigning a selection of attributes to evaluate application windows viewable from a computing device, grouping the application windows within a user interface (UI) according to the selection of attributes, and performing an action on the computing device once a number of application windows in a group of application windows reaches a threshold value.
Patent WO-2019173608-A1 (WO)
Title: Radiation survey process
Inventor: KARAM PHILIP ANDREW
IPC: G01T1/18
Filed: 2019-03-07
Abstract: A method for determining a radionuclide concentration of a material is provided. The method comprises placing a detector in a protective structure, wherein the detector is coupled to a single-channel analyzer. The method further comprises inserting the protective structure in a material, wherein the material comprises a radionuclide. The method additionally comprises measuring the moisture content of the material to be analyzed. The method also comprises counting the emitted radiation having a known energy over an interval of time to produce a count per time, wherein the emitted radiation is emitted from the radionuclide and then dividing the count per time by the weight of the material to produce a count per time per weight.