baber/WOPTO huggingface dataset:
Patent WO-2019046653-A1 (WO)
Title: Yoshiokaite glass-ceramics obtained from glass frits
Inventor: COMTE MARIE JACQUELINE MONIQUE
IPC: C03C10/00
Filed: 2018-08-30
Abstract: A glass ceramic material is disclosed that includes a residual glass, and a crystalline phase that includes a yoshiokaite phase. The yoshiokaite phase constitutes a main crystalline phase of the glass ceramic material. A method for making a glass ceramic material is also disclosed that includes heat treating frit glass to form the glass ceramic material, wherein the frit glass comprises: SiO2 from 15 mol% to 37 mol%; Al2O3 from 40 mol% to 47 mol%; and CaO from 20 mol% to 30 mol%;
Patent WO-2019067722-A1 (WO)
Title: Augmenting virtual reality video games with friend avatars
Inventor: KHAN MOHAMMED
IPC: A63F13/86
Filed: 2018-09-27
Abstract: Methods and systems are provided for augmenting a video game with an avatar of a real world person. A method provides for executing a video game being played by a user via a head mounted display (HMD). The method includes operations for identifying a generic spectator within the video game and determining virtual coordinates associated with the generic spectator. The method also provides receiving data associated with an avatar of a real world person that is usable to display the avatar within the video game in three-dimensional (3D) form. The method provides removing the generic spectator from view within the video game and inserting the avatar into the video game at the virtual coordinates associated with the generic spectator. The method further provides rendering a virtual reality (VR) presentation of the video game for the user having a view of the avatar and sending the VR presentation to an HMD of the user for display.
Patent WO-2019070838-A1 (WO)
Title: Esterquat free liquid fabric softener compositions
Inventor: HSU FENG-LUNG GORDON
IPC: C11D9/02
Filed: 2018-10-03
Abstract: The disclosed technology relates to liquid fabric softening compositions containing saturated fatty acid soaps stabilized by cationic polymers. The fatty acid soaps are stably dispersed in aqueous media and are resilient to multiple freeze/thaw cycles. The stabilized soap dispersions of the disclosed technology are capable of imparting softness and moisture management properties such as improved moisture wicking to fabrics treated with such softener dispersions.
Patent WO-2019125672-A1 (WO)
Inventor: LUPASCU SORIN
IPC: F25J1/00
Filed: 2018-11-15
Abstract: L'invention concerne un système et un procédé de production de gaz naturel liquéfié (GNL) à partir d'un flux de gaz naturel. Chacun d'une pluralité de trains de GNL liquéfie une partie du flux de gaz naturel pour générer un flux de GNL chaud dans un premier mode de fonctionnement, et un flux de GNL froid dans un second mode de fonctionnement. Une unité de sous-refroidissement est configurée, dans le premier mode de fonctionnement, pour sous-refroidir le flux de GNL chaud afin de générer un flux de GNL froid combiné. Le flux de GNL chaud a une température plus élevée qu'une température du flux de GNL froid et du flux de GNL froid combiné. Le flux de GNL froid combiné présente, dans le premier mode de fonctionnement, un débit plus élevé qu'un débit du flux de GNL froid dans le second mode de fonctionnement.
Patent WO-2019118828-A1 (WO)
Title: Fourniture d'une imagerie de rue associée à un service de transport dans une application de navigation
Inventor: DUBIELZYK JON ØVREBØ
IPC: G01C21/36
Filed: 2018-12-14
Abstract: Selon l'invention, une carte numérique bidimensionnelle interactive est fournie par l'intermédiaire d'une interface utilisateur. Une demande d'obtention de directions de déplacement vers une destination est reçue. Une indication d'un parcours depuis un emplacement de ramassage vers un emplacement de destination permettant de traverser au moins une partie de l'itinéraire est obtenue en provenance d'un fournisseur tiers d'un service de transport. Une imagerie de rue de l'emplacement de ramassage est obtenue et affichée sur la carte numérique. En réponse à la détection d'une sélection de l'imagerie de rue par l'intermédiaire de l'interface utilisateur, la carte numérique bidimensionnelle passe à un affichage panoramique tridimensionnel interactif d'imagerie de rue.
Patent WO-2019126430-A1 (WO)
Title: Procédé de fabrication de verres de chalcogénure multicomposants exempts de stries par mélange par convection
Inventor: NGUYEN VINH Q
IPC: C03B23/11
Filed: 2018-12-20
Abstract: L'invention concerne un procédé de fabrication de verres de chalcogénure multicomposants de haute qualité optique sans perturbations de l'indice de réfraction dues à des stries, à la séparation de phases ou à la formation de cristaux en utilisant une ampoule scellée avec des composants chimiques enfermés à l'intérieur, un four à deux zones, une étape de chauffage/mélange par convection, et de multiples étapes d'affinage. Initialement, l'ampoule scellée est orientée verticalement à l'intérieur du four à deux zones et chauffée pour faire fondre les composants chimiques contenus à l'intérieur, et un gradient de température est créé entre la zone supérieure et la zone inférieure de telle sorte que la zone inférieure a une température plus élevée. Ce gradient de température provoque des courants de convection dans le liquide visqueux jusqu'à ce qu'il soit suffisamment mélangé grâce à l'écoulement convectif. Ensuite, le gradient de température est inversé de telle sorte que la zone supérieure a désormais une température plus élevée et que l'écoulement convectif cesse. Les températures du four sont ensuite réduites pendant une période de temps, avec des paliers à de multiples températures pour l'affinage et le refroidissement afin de former un verre solide.
Patent WO-2019126605-A1 (WO)
Title: Détection de particules à modèles multiples à l'aide d'une discrimination de forme d'impulsion avec des matrices de silicone modifiées chimiquement
Inventor: ROSE PAUL
IPC: G01T1/20
Filed: 2018-12-21
Abstract: L'invention concerne des matrices à base de silicone modifiées chimiquement destinées à être utilisées dans la détection de rayonnement. La matrice de base est capable de détection de particules multimodale par discrimination de forme d'impulsion (PSD), reposant sur des différences de la mécanique d'interaction entre divers types de rayonnement et la matrice elle-même pour produire de la lumière ayant des propriétés caractéristiques dépendant du type de particule incident et de l'énergie. L'invention concerne également les matériaux, les dispositifs de détection de rayonnement utilisant les matériaux, et les procédés d'utilisation des matériaux en tant que détecteurs de rayonnement.
Patent WO-2019140236-A1 (WO)
Title: Antisense oligonucleotides targeting alpha-synuclein and uses thereof
Inventor: OLSON RICHARD
IPC: C07K14/47
Filed: 2019-01-11
Abstract: The present disclosure relates to antisense oligonucleotides, which target  SNCA  mRNA ( e.g ., at an intron exon junction) in a cell, leading to reduced expression of SNCA protein. Reduction of SNCA protein expression is beneficial for the treatment of certain medical disorders,  e.g. , a neurological disorder.
Patent WO-2020149860-A1 (WO)
Inventor: DHING ROHAN
IPC: H04M1/72412
Filed: 2019-01-18
Abstract: En général, le sujet décrit dans cette invention peut être incorporé dans des procédés, des dispositifs et des produits de programme pour modifier les interactions entre un appareil mobile et un périphérique basé sur la proximité. Le dispositif mobile surveille un canal de communication sans fil et reçoit une transmission du dispositif périphérique sur le canal indiquant que le dispositif mobile est situé dans une première zone de proximité du dispositif périphérique. Le dispositif mobile détermine des valeurs de distance entre les dispositifs. Lorsque le dispositif mobile détermine qu'une valeur de distance satisfait une valeur seuil, le dispositif mobile indique visuellement qu'il se trouve dans une seconde zone de proximité du dispositif périphérique. Suite au fait que le dispositif mobile reçoit des données du dispositif périphérique à l'aide d'un second protocole de communication, le dispositif mobile détermine qu'il est situé à l'intérieur d'une troisième zone de proximité du dispositif périphérique, et effectue une action.
Patent WO-2019164644-A1 (WO)
Title: Device-initiated service deployment through mobile application packaging
Inventor: TROSSEN DIRK
IPC: G06F9/455
Filed: 2019-01-29
Abstract: One disclosed method includes loading, at a mobile device, a mobile application package from a repository, where the mobile application package contains local application information including local application components and service deployment information. The method further includes (i) extracting, by a package installer on the mobile device, from the mobile application package, the local application information and the service deployment information, (ii) installing, with the package installer, the local application components on the mobile device, (iii) transmitting, from the mobile device to a remote node in a Network Functions Virtualization (NFV) infrastructure, image information to initiate a service deployment, and (iv) and receiving a result of the service deployment at the mobile device.
Patent WO-2019245607-A1 (WO)
Inventor: Chen hong-yan
IPC: G11C16/04
Filed: 2019-02-09
Abstract: Techniques for reducing program disturb of memory cells which are formed in a two-tier stack, when a selected word line is in the upper tier. In one approach, at the start of the program phase of a program loop, voltages of word lines adjacent to the interface are increased to a pass voltage before voltages of remaining word lines are increased to a pass voltage. This delay provides time for residue electrons in the lower tier to move toward the drain end of a NAND string to reduce the likelihood of program disturb. In another approach, the voltages of the word lines adjacent to the interface are maintained at 0 V or other turn-off voltage during the program phase to block the passage of residue electrons from the lower tier to the upper tier.
Patent WO-2019168912-A1 (WO)
Title: Opérations sémantiques et support de raisonnement par rapport à des données sémantiques distribuées
Inventor: LI XU
IPC: G06N5/02
Filed: 2019-02-27
Abstract: L'invention concerne des procédés, des systèmes et des appareils qui traitent des problèmes concernant des opérations de raisonnement sémantiques. Différentes règles personnalisées ou définies par l'utilisateur peuvent être définies sur la base de besoins d'application, qui peuvent conduire à différents faits inférés, même s'ils sont basés sur les mêmes faits initiaux.
Patent WO-2019177838-A1 (WO)
Title: Selectable conversion ratio dc-dc converter
Inventor: ABOUELDAHAB WALID FOUAD MOHAMED
IPC: H02M3/07
Filed: 2019-03-06
Abstract: A single integrated circuit DC-to-DC conversion solution that can be used in conjunction with product designs requiring at least two different DC-to-DC conversion ratios, and in particular both divide-by-2 and divide-by-3 DC-to-DC buck conversion ratios or both multiply-by-2 and multiply- by-3 DC-to-DC boost conversion ratios. Embodiments are reconfigurable between a first Dickson converter configuration that includes at least two non-parallel capacitors (any of which may be off-chip) and associated controlled multi-phase switching to achieve a first conversion ratio, and a second Dickson converter configuration that includes a lesser equivalent number of capacitors than the first circuit configuration (which may be accomplished by parallelizing at least two non- parallel capacitors of the first configuration) and associated controlled multi-phase switching to achieve a second conversion ratio different from the first conversion ratio.
Patent WO-2019182755-A1 (WO)
Inventor: MIRABELLA LUCIA
IPC: G06N7/00
Filed: 2019-03-07
Abstract: Examples of techniques for unified deep Bayesian network generation for system modeling are described herein. An aspect includes determining a unified failure modes and effect analysis (FMEA) model based on a plurality of FMEA models of an overall system, wherein the overall system comprises a plurality of domains, and wherein the plurality of FMEA models each corresponds to a respective domain of the plurality of domains. Another aspect includes determining a cross-domain Bayesian network based on the unified FMEA model. Another aspect includes determining a unified deep Bayesian network based on the cross-domain Bayesian network, wherein one or more relationships in the unified deep Bayesian network comprise neural networks. Another aspect includes training the neural networks in the unified deep Bayesian network using training data corresponding to the overall system. Yet another aspect includes determining an overall system model based on the trained unified deep Bayesian network.
Patent WO-2019182828-A1 (WO)
Inventor: ZHAO RONGKAI
IPC: G06N3/12
Filed: 2019-03-13
Abstract: Methods of operating a search engine may include calculating multi-modal document vector models for each of a plurality of electronic documents, training category-specific, search query-specific ranking models with respective machine learning algorithms based on those document vector models, and applying each of those models to further instances of the same search query to rank the documents responsive to that search query.
Patent WO-2019199429-A1 (WO)
Title: Vehicle assist system
Inventor: GUIBERT DE BRUET NICOLAS
IPC: G06K9/00
Filed: 2019-03-25
Abstract: A method for assisting the operation of a host vehicle traveling on a roadway includes acquiring images around the host vehicle with at least one primary camera assembly having a first field of view. Visibility is detected within the first field of view. The at least one primary camera assembly is deactivated when the detected visibility is below a predetermined value. Images are acquired around the host vehicle with at least one secondary camera assembly having a second field of view until the detected visibility in the first field of view is at or above the predetermined value.
Patent WO-2019217005-A1 (WO)
Title: Displaying user interfaces associated with physical activities
Inventor: WILLIAMS ALED HYWEL
IPC: A61B5/00
Filed: 2019-03-28
Abstract: The present disclosure generally relates to user interfaces and more specifically to techniques for displaying user interfaces associated with physical activities. Exemplary user interfaces related to activity competitions are described. Exemplary user interfaces related to a friends list for activity sharing are described. Exemplary user interfaces associated with alerts presented to a user in response to automatically determining a boundary of a workout are described. Exemplary user interfaces associated with configuring a pace alert for a workout application are described.
Patent WO-2019200391-A1 (WO)
Title: Steerable tip needle
Inventor: JAMIL LAITH H
IPC: A61B1/015
Filed: 2019-04-15
Abstract: A device, a system, and a method for carrying out an endoscopic procedure in a patient's body using an endoscopic device comprising (a) a tube with a proximal end and a distal end, the distal end coupled to a handle and a proximal end configured to enter into the patient's body, (b) an ultrasound probe on the proximal end of the tube, positioned to emit sound waves to create a visual image of a target site inside the patient's body, and (c) a needle that is configured to be housed inside the tube, wherein the tube includes an internal cavity for a deployment of the needle.
Patent WO-2019204573-A1 (WO)
Title: Method and apparatus for measuring intravascular blood flow using a backscattering contrast
Inventor: BOUMA BRETT
IPC: G01N21/65
Filed: 2019-04-18
Abstract: An apparatus including: an imaging system; a probe for insertion into a vessel, the probe being coupled to the imaging system; a flow delivery system associated with the probe to release a differential-contrast fluid into the vessel at a location proximal to an end of the probe; and a processor to: collect data from the imaging system based on release of the differential-contrast fluid into the vessel, analyze the collected data to identify a presence or absence of the differential-contrast fluid as a function of time, and determine a flow rate in the vessel based on analyzing the collected data.
Patent WO-2019217577-A1 (WO)
Title: Modular high step-down dc/dc converter
Inventor: HUANG ALEX
IPC: H02M3/158
Filed: 2019-05-08
Abstract: Method and apparatus include a circuit having a duty cycle and interleaving modulation configured to realize high density and efficient energy transfer. The circuit may efficiently achieve higher step-down voltage ratios with fewer electrical components. For example, as few as seven electrical devices, such as switches and diodes, may be used to realize at least a four-to-one conversion ratio. The high density of the circuit is advantageous to meet shrinking space demands. A modulator may interleave signals sent to the electrical components (e.g., switching devices via driver circuitry). The driver signals may include a duty cycle of l/(nc+l), where nc is (n-l)/3, and n is the number of devices.
Patent WO-2019217661-A1 (WO)
Title: Compositions and systems for ex vivo cell modulation and methods of use thereof
Inventor: FAHMY TAREK
IPC: C12M1/00
Filed: 2019-05-09
Abstract: Bioreactor devices for modulating cells, systems including the devices, and methods of using the devices and systems to modulate cells are provided. The bioreactor devices typically include (i) a base support; (ii) a scaffold having bound to or present on the surface thereof, one or more cell receptor ligands; and (iii) a biodegradable polymer, co-polymer, or blend of polymers including an active agent associated with, encapsulated within, surrounded by, and/or dispersed therein. The systems include a bioreactor device, and one or more additional components, such as a housing for the device, one or more flow lines, one or more ports, one or more valves or clamps, etc. Methods of using the devices and systems for modulating cells ex vivo and treating subjects with cell adaptive therapy are also provided.
Patent WO-2019222077-A1 (WO)
Title: Method for isolation of a dianhydride and dianhydrides prepared by the method
Inventor: ROYER AARON MATTHEW
IPC: C07D307/89
Filed: 2019-05-13
Abstract: A method for producing an aromatic dianhydride includes reacting an aromatic diimide with a substituted or unsubstituted phthalic anhydride in an aqueous medium in the presence of an amine exchange catalyst to provide an aqueous reaction mixture including an N-substituted phthalimide, an aromatic tetraacid salt, and at least one of an aromatic triacid salt and an aromatic imide diacid salt. The method further includes removing the phthalimide from the aqueous reaction mixture by extracting the aqueous reaction mixture with an organic solvent in a first extractor for a first time period, at a first extraction temperature and subsequent to the first time period, extracting the aqueous reaction mixture with an organic solvent in a second extractor for a second time period, at a second extraction temperature. The aromatic tetraacid salt is converted to the corresponding aromatic dianhydride. Aromatic dianhydrides prepared according to the method are also described.
Patent WO-2019241727-A1 (WO)
Title: Secure storage and retrieval systems and methods
Inventor: MIDDELBERG NEAL J
IPC: G06F11/00
Filed: 2019-06-14
Abstract: A secure storage and retrieval system has a vault with a frame, one or more platters rotatably mounted about the frame, storage bins arranged radially about each of the one or more platters, and mounting surfaces arranged about a perimeter of the vault; and at least one user terminal connected to the vault at one of the mounting surfaces of the vault, the at least one user terminal including an elevator system that vertically moves the plurality of storage bins between any of the one or more platters and an opening formed through an outer shell of the user terminal.
Patent WO-2020027933-A1 (WO)
Title: Multi-form factor information handling system (ihs) with removable keyboard
Inventor: QUINN LIAM B
IPC: G06F3/023
Filed: 2019-06-20
Abstract: Embodiments of a multi-form factor Information Handling System (IHS) with a removable keyboard are described. In an illustrative, non-limiting embodiment, an IHS may include a processor and a memory coupled to the processor, the memory having program instructions stored thereon that, upon execution by the processor, cause the IHS to: identify a physical arrangement of: (i) a first display, (ii) a second display coupled to the first display, and (iii) a keyboard; and execute an operation associated with the physical arrangement.
Patent WO-2020014271-A1 (WO)
Title: Tissue-specific wnt signal enhancing molecules and uses
Inventor: ZHANG ZHENGJIAN
IPC: C07K16/18
Filed: 2019-07-09
Abstract: The present disclosure provides tissue-specific Wnt signal enhancing molecules, and related methods of using these molecules to increase Wnt signaling in liver tissues.
Patent WO-2020018432-A1 (WO)
Title: Glass substrates including uniform parting agent coatings and methods of ceramming the same
Inventor: CUI SHUO
IPC: C03C17/25
Filed: 2019-07-15
Abstract: Glass stack configurations including a carrier plate, setter plates, and glass sheets for thermal treatment of the glass sheets to form glass ceramic articles are provided. The glass stacking configurations and components described herein are selected to improve thermal uniformity throughout a glass stack during ceramming processes while maintaining or even reducing the stresses in the resultant glass ceramic article. Accordingly, the glass ceramic articles made according to the various embodiments described herein exhibit improved optical qualities and less warp than glass ceramic articles made according to conventional processes. Various embodiments of carrier plates, setter plates, parting agent compositions, and methods of stacking glass sheets are described.
Patent WO-2020023940-A1 (WO)
Title: Self-cleaning packer system
Inventor: JOSHI MAHENDRA
IPC: E21B33/12
Filed: 2019-07-26
Abstract: A collapsible packer for use in a well includes a deployment assembly, a retraction assembly and a sealing assembly extending between the deployment assembly and the retraction assembly. The deployment assembly may include a spring and a degradable stop configured to offset the force applied by the spring. The degradable stop can be manufactured from a material that dissolves when contacted by fluid in the well. The retraction assembly may by hydraulically or spring energized.
Patent WO-2020033320-A1 (WO)
Title: Systems and methods for aptamer-based intracellular delivery of a payload using nanoneedles
Inventor: NARASIMHA ANIL
IPC: C12M1/32
Filed: 2019-08-05
Abstract: Methods, chips and systems are provided for the ex vivo delivery of payloads into cells using an aptamer-based approach. Methods are provided for delivering a payload to a cell comprising providing a nanoneedle and a polynucleotide, wherein a first end of the polynucleotide comprises an aptamer capable of binding a molecule endogenous to a cell, wherein the first end of the polynucleotide is conjugated to the nanoneedle, and wherein a second end of the polynucleotide comprises an oligonucleotide capable of hybridizing with a payload; contacting the payload with the polynucleotide, wherein the payload contains a nucleotide sequence that is complementary to the oligonucleotide sequence; and inserting the nanoneedle into a cell, wherein upon insertion of the nanoneedle into the cell the payload is released from the polynucleotide.