baber/WOPTO huggingface dataset:
Patent WO-2019055342-A1 (WO)
Title: A process for preparing epoxy resins
Inventor: FLOSSER DAVID
IPC: C08K5/31
Filed: 2018-09-10
Abstract: An epoxy oligomerization catalyst can be employed to prepare an epoxy resin employing a method including admixing a first epoxy resin having a first epoxy equivalent weight of from about 100 to about 600 with a diphenolic compound, and a catalyst, thereby forming a second epoxy resin having a second epoxy equivalent weight of from about 200 to about 10,000; wherein the catalyst is a guanidinium catalyst. The second equivalent weight is greater than the first equivalent weight.
Patent WO-2019060410-A1 (WO)
Title: Solid oxide fuel cell stack design
Inventor: LIU YING
IPC: H01M8/2425
Filed: 2018-09-19
Abstract: A device comprising a first solid oxide fuel cell and a second solid oxide fuel cell. The first solid oxide fuel cell comprises a first anode, a first cathode and a first electrolyte, wherein the first electrolyte is positioned between and connected to the first anode and the first cathode. The second solid oxide fuel cell comprises a second anode, a second cathode and a second electrolyte, wherein the second electrolyte is positioned between and connected to the second anode and the second cathode. In this device the cathode distance between the first cathode and the second cathode is less than the anode distance between the first anode and the second anode.
Patent WO-2019089759-A1 (WO)
Inventor: ALBAHRANI HUSSAIN
IPC: C09K8/504
Filed: 2018-10-31
Abstract: La présente demande concerne une boue de forage contenant un fluide de base aqueux ; un matériau particulaire solide ; un agent chélatant hygroscopique ; éventuellement un formiate alcalin ; et éventuellement un ingrédient supplémentaire tel qu'un agent antimousse, un modificateur de viscosité, un stabilisant, de la soude ou du bicarbonate de sodium. Des procédés de préparation de la boue de forage selon l'invention et des procédés d'utilisation de ladite boue de forage pour forer une section de réservoir ou une section de production de formation souterraine sont en outre décrits.
Patent WO-2019108339-A1 (WO)
Inventor: HARDIMAN CHRIS
IPC: H01L23/31
Filed: 2018-11-02
Abstract: L'invention concerne une puce semi-conductrice comprenant un substrat, une première couche de passivation située sur le substrat et une seconde couche de passivation située sur la première couche de passivation et le substrat. Le substrat a des limites définies par un bord de terminaison de substrat. La première couche de passivation se trouve sur le substrat de sorte qu'elle se termine au niveau d'un premier bord de terminaison de passivation qui est décalé du bord de terminaison de substrat d'une première distance. La seconde couche de passivation se trouve sur la première couche de passivation et le substrat de sorte qu'elle se termine au niveau d'un deuxième bord de terminaison de passivation qui est décalé du bord de terminaison de substrat d'une deuxième distance. La deuxième distance est inférieure à la première distance de sorte que la seconde couche de passivation chevauche la première couche de passivation.
Patent WO-2019104108-A1 (WO)
Title: Respiration monitor
Inventor: GLAZER ASSAF
IPC: A61B5/113
Filed: 2018-11-21
Abstract: A system (20) for respiration monitoring includes a garment (52, 70), which is configured to be fitted snugly around a body of a human subject (26), and which includes, on at least a portion (54) of the garment that fits around a thorax of the subject, a pattern of light and dark pigments having a high contrast at a near infrared wavelength. A camera head (22) is configured to be mounted in proximity to a bed (24) in which the subject is to be placed, and includes an image sensor (23) and an infrared illumination source (25), which is configured to illuminate the bed with radiation at the near infrared wavelength, and is configured to transmit a video stream of images of the subject in the bed captured by the image sensor to a processor (40), which analyzes movement of the pattern in the images in order to detect a respiratory motion of the thorax.
Patent WO-2019108620-A1 (WO)
Inventor: IRIMIE ALIN
IPC: H04L29/06
Filed: 2018-11-28
Abstract: La présente invention concerne des systèmes et un procédé permettant d'exécuter une évaluation de vulnérabilités d'une organisation. Un contrôleur de campagne exécute une ou plusieurs campagnes de hameçonnage simulées ciblant une pluralité d'utilisateurs d'une organisation, à l'aide d'une pluralité de modèles déterminés par le contrôleur de campagne sur la base au moins d'une identification de l'organisation. Le contrôleur de campagne : stocke les résultats de l'exécution de la ou des campagnes de hameçonnage simulées, dans une base de données; et détermine une ou plusieurs vulnérabilités de l'organisation en termes de hameçonnage, d'après les résultats. Dans un mode de réalisation, le contrôleur de campagne détermine un pourcentage de la pluralité d'utilisateurs de l'organisation susceptibles d'être hameçonnés. Dans certains modes de réalisation, les utilisateurs susceptibles d'être hameçonnés ont interagi avec un lien d'une communication de hameçonnage simulée.
Patent WO-2019147339-A1 (WO)
Title: Method and system for facilitating atm transactions using blockchain
Inventor: ARORA ANKUR
IPC: G07F19/00
Filed: 2018-11-30
Abstract: A method for on-bchalf ATM processing via blockchain includes: receiving, by a receiver of an automated teller machine (ATM), a transaction identifier; receiving, by an input device interfaced with the ATM, a withdrawal amount; identifying, by the ATM. a blockchain transaction in one of a plurality of blocks comprising a blockchain. wherein the blockchain transaction includes at least the transaction identifier and a current balance; and processing, by the ATM, withdrawal of the withdrawal amount based on the current balance, where processing includes dispensing, by a dispenser interfaced with the ATM, currency equivalent to the withdrawal amount if the withdrawal amount is less than or equal to the current balance or displaying, by a display device interfaced with the ATM, a message indicating an insufficient balance if the withdrawal amount is greater than the current balance.
Patent WO-2019113018-A1 (WO)
Title: Outils de soins de sol
Inventor: BALZ ERIC R
IPC: A47L13/52
Filed: 2018-12-04
Abstract: L'invention concerne un ensemble d'outils de soins de sol (10), comprenant des outils de soins de sol généralement complémentaires, tels qu'un balai et un réceptacle destiné à recevoir des articles déplacés par le balai. Pour maintenir les outils ensemble, tels que lorsqu'ils ne sont pas utilisés, une attache (40) est utilisée pour relier au moins temporairement des poignées (14, 26) des outils (12, 24) les unes aux autres. L'attache comprend un boîtier (42) relié fonctionnellement à la poignée, ledit boîtier comprenant une partie concave (50) destinée à recevoir une partie de la première ou de la seconde poignée, l'attache comprenant un élément tel qu'un aimant (56) qui attire la poignée de l'un des outils pour maintenir l'outil en place au niveau de l'aimant. L'attache peut être fixée à l'autre outil d'une manière plus permanente, mais toujours amovible. Les outils peuvent également comprendre des parties de préhension (21) qui entrent en interaction les unes avec les autres pour fournir un autre emplacement de liaison. L'attache peut également être fixée à un support mural ou généralement inversée pour être accrochée sur une surface.
Patent WO-2019152224-A1 (WO)
Title: Memory virtualization for accessing heterogeneous memory components
Inventor: RAY ANIRBAN
IPC: G06F12/06
Filed: 2019-01-18
Abstract: A computing system having at least one bus, a plurality of different memory components, and a processing device operatively coupled with the plurality of memory components through the at least one bus. The different memory components include first memory and second memory having different memory access speeds. The computing system further includes a memory virtualizer operatively to: store an address map between first addresses used by the processing device to access memory and second addresses used to access the first memory and the second memory; monitor usages of the first memory and the second memory; adjust the address map based on the usages to improve speed of the processing device in memory access involving the first memory and the second memory; and swap data content in the first memory and the second memory according to adjustments to the address map.
Patent WO-2019164614-A1 (WO)
Title: Conductive beam optics for reducing particles in ion implanter
Inventor: CHANG SHENGWU
IPC: H01J37/147
Filed: 2019-01-22
Abstract: Provided herein are approaches for reducing particles in an ion implanter. An electrostatic filter may include a housing and a plurality of conductive beam optics within the housing. The conductive beam optics are arranged around an ion beam-line directed towards a wafer, and may include entrance aperture electrodes proximate an entrance aperture of the housing. The conductive beam optics may further include energetic electrodes downstream along the ion beam-line from the entrance aperture electrodes, and ground electrodes downstream from the energetic electrodes. The energetic electrodes are positioned farther away from the ion beam-line than the entrance electrodes and the ground electrodes, thus causing the energetic electrodes to be physically blocked from impact by an envelope of back-sputter material returning from the wafer. The electrostatic filter may further include an electrical system for independently delivering a voltage and a current to each of the conductive beam optics.
Patent WO-2019165381-A1 (WO)
Title: Distributed computing resource management
Inventor: Sathyanarayana Suchitra
IPC: G06K9/00
Filed: 2019-02-25
Abstract: Systems and methods for distributed event detection. Sensor data is synchronized, and an on-board detector included in a vehicle detects an event from the synchronized sensor data. The synchronized sensor data is transmitted to a remote system. At the remote system, a remote detector detects the event and generates a remote label from at least a data subset of the synchronized sensor data.
Patent WO-2019195000-A1 (WO)
Title: Intelligent wireless channel selection
Inventor: AGRAWAL PRATEEK
IPC: H04W36/30
Filed: 2019-03-23
Abstract: A client device may obtain a first measurement corresponding to a serving WLAN access point that uses a first channel. The client device may also obtain a second measurement corresponding to a target WLAN access point that uses a second channel. To facilitate intelligent wireless channel selection, the client device may weight at least one of the first measurement and the second measurement based on channel selection settings to obtain at least one weighted measurement. The client device may determine whether to roam from the serving WLAN access point to the target WLAN access point based on the at least one weighted measurement.
Patent WO-2019195101-A1 (WO)
Title: Efficient association between dash objects
Inventor: WANG YE-KUI
IPC: H04N21/235
Filed: 2019-03-29
Abstract: A method mechanism for streaming multi-viewpoint virtual reality (VR) content via Dynamic Adaptive Streaming over Hypertext Transfer Protocol (HTTP) (DASH) is disclosed. The mechanism includes receiving media content including a VR video sequence. A DASH Media Presentation Description (MPD) is generated. The MPD includes an indication specifying that a portion of the media content that is related to a first viewpoint is associated with a timed metadata representation. A request is received from a client for the media content. The DASH MPD, including the indication, is transmitted to the client in response to receiving the request to support communication of the media content to the client.
Patent WO-2019191754-A1 (WO)
Inventor: DUNCAN SEAN
IPC: H04B1/3888
Filed: 2019-04-01
Abstract: A holster includes a backing, a pouch, a strap assembly, and a liner. The pouch includes a first securing element disposed along a front wall thereof. The pouch is coupled to the backing to cooperatively define a cavity configured to receive a communications device. The strap assembly is coupled to the backing and selectively couplable with the pouch. The strap assembly includes a cord, a handle, and a second securing element. The handle is coupled to the cord along a portion of the cord opposite the backing. The second securing element is disposed along a rear surfaces of the handle. The second securing element is couplable to the first securing element. The liner includes a fire resistant material and/or a fire retardant material and is disposed within the cavity along at least one of an interior surface of the backing and an interior surface of the pouch.
Patent WO-2019204231-A1 (WO)
Title: Interferometric technique for measuring cerebral blood flow using inexpensive cmos sensors
Inventor: ZHOU WENJUN
IPC: A61B5/02
Filed: 2019-04-15
Abstract: The disclosed embodiments provide a system that non-invasively analyzes blood flow in a sample of living tissue. During operation, the system obtains light from a temporally coherent source, and splits the obtained light between a reference path and a sample path. Next, the system multiply scatters light from the sample path by passing the light through the sample. The system then recombines light from the reference path and the multiply scattered light from the sample path. Next, the system uses a sensor array to detect an interference pattern resulting from the recombination. Finally, the system analyzes signals from the sensor array to determine a blood flow in the sample.
Patent WO-2019204389-A1 (WO)
Title: Method and apparatus for the start-up and control of pulse combustors using selective injector operation
Inventor: MAQBOOL DAANISH
IPC: F23R7/00
Filed: 2019-04-17
Abstract: A system and method is disclosed for the start-up and control of pulsejet engines and this system includes an Electronic Fuel Injection ("EFI") system that further includes one or more electrically controlled fuel injectors that can be selectively operated for start-up and control of such pulsejet engines. According to the system and method, the rate and/or pattern of fuel delivery to pulsejet engines can be varied not only by controlling the amount of time the fuel injectors are open versus closed to define a "duty cycle," but also with the capability to selectively disable one or more fuel injectors in the programmed manner for start-up and control of such pulsejet engines.
Patent WO-2019213516-A1 (WO)
Title: Inhibiteurs de kras g12c et leurs procédés d'utilisation
Inventor: ALLEN JOHN GORDON
IPC: C07D403/14
Filed: 2019-05-03
Abstract: La présente invention concerne des inhibiteurs de KRAS G12C, une composition de ceux-ci, et des procédés d'utilisation associés. Les inhibiteurs selon l'invention sont utiles pour traiter un certain nombre de troubles, notamment le cancer du pancréas, le cancer colorectal et le cancer du poumon.
Patent WO-2019237022-A1 (WO)
Title: Occlusive device with actuatable fixation members
Inventor: ANDERSON JAMES M
IPC: A61B17/12
Filed: 2019-06-07
Abstract: An example medical device for occluding the left atrial appendage is disclosed. The example medical device for occluding the left atrial appendage includes an expandable member having a first end region, a second end region and an inflation cavity. The example medical device includes at least one fixation member having a first end and a second end coupled to the expandable member. The at least one fixation member is configured to move from a delivery configuration to a deployed configuration in response to an expansion of the expandable member. Additionally, the example medical device includes a valve member extending at least partially into the inflation cavity and the expandable member is configured to expand and seal the opening of the left atrial appendage.
Patent WO-2019246391-A1 (WO)
Title: Réseau de localisation de dispositifs
Inventor: ZHANG JOHN
IPC: G06F3/0484
Filed: 2019-06-20
Abstract: La présente invention concerne des procédés, des systèmes et un appareil contenant des programmes informatiques codés sur un support de stockage informatique, lesdits procédés, systèmes et appareil étant conçus pour identifier une localisation d'un panneau de dispositifs au niveau d'un système de surveillance. Le panneau de dispositifs est conçu pour communiquer avec un module de position du système de surveillance. Le module de position réalise les étapes consistant à : obtenir des informations sur des localisations relatives à une pluralité de dispositifs d'ancrage, chaque dispositif d'ancrage de la pluralité de dispositifs d'ancrage étant situé dans une zone prédéfinie d'une propriété ; déterminer une localisation respective de chaque dispositif d'ancrage dans la zone prédéfinie sur la base d'une analyse des informations sur les localisations relatives à la pluralité de dispositifs d'ancrage ; et déterminer une localisation relative à un capteur dans la zone prédéfinie sur la base de la localisation respective d'au moins un dispositif d'ancrage.
Patent WO-2020046447-A1 (WO)
Inventor: MUTREJA TANU
IPC: H04L29/08
Filed: 2019-06-25
Abstract: Embodiments described herein are directed to enabling a user to modify data stored locally during a data migration process in which the user's data is being transferred to the cloud. For instance, a synchronization service requests the user's device (e.g., a client-based server) to provide a hash value for each data object maintained thereby (including modified data objects) and compares the hash values to hash values generated for the data uploaded to the cloud. If a hash value provided by the server does not match any of the hash values generated for the uploaded data, this means that the data object associated with the unmatched hash value has been modified since the initiation of the data transfer process. The synchronization service receives the modified data object from the server and uploads it to the cloud, thereby synchronizing the data uploaded to the cloud with the data locally-maintained by the server.
Patent WO-2020033525-A1 (WO)
Title: Method for the treatment of mucopolysaccharidosis type ii
Inventor: FOO CHERYL WONG PO
IPC: A61K48/00
Filed: 2019-08-07
Abstract: Described herein are methods and compositions for treating MPSII (Hunter) disease.
Patent WO-2020050978-A1 (WO)
Title: Method of operating a user equipment to connect to a radio access network
Inventor: WIATROWSKI DAVID G
IPC: H04W72/04
Filed: 2019-08-21
Abstract: A process for connecting a user equipment to a radio access network in which communication frequencies are dynamically allocated from a shared radio spectrum. In operation, the user equipment maintains a radio frequency scan list that indicates a prioritized order with which a plurality of radio frequencies selected from the shared radio spectrum are to be scanned. The user equipment scans the radio frequencies in accordance with the prioritized order that is indicated in the radio frequency scan list and selects a target radio frequency from the radio frequencies based on the scanning of the radio frequencies. The target radio frequency corresponds to a frequency band that is dynamically allocated from the shared radio spectrum to a radio access network associated with the user equipment. The user equipment then connects to the radio access network using the frequency band corresponding to the target radio frequency.
Patent WO-2020076427-A1 (WO)
Inventor: MEDAGODA ERAN
IPC: B62D15/02
Filed: 2019-08-26
Abstract: A guidance system (120) identifies a parking path (204) and a target point (212) in a parking area (210). The guidance system (120) calculates steering commands (164) to steer the vehicle (100) and trailer (104) onto the parking path (204). The guidance system (120) calculates a distance of the trailer (104) from the target point (212) and calculates speed commands for the vehicle (100) based on the distance of the trailer (104) from the target point (212). The guidance system (120) sends the steering and speed commands to a steering and speed control system (166) to steer the vehicle (100) and move the trailer (104) along the parking path (204) until the trailer (104) reaches the target point (212) in the parking area (210).
Patent WO-2020056395-A1 (WO)
Title: Fluid control assembly and system
Inventor: HERRMANN TRISTAN
IPC: A01C5/00
Filed: 2019-09-14
Abstract: A fluid system includes a fluid control assembly in fluid communication with a fluid source in fluid communication with a fluid supply port and the fluid control assembly is in fluid communication with an actuator via an outlet port. A controller controls at least one supply valve and at least one exhaust valve. The at least one supply valve and exhaust valve are in a normally closed position until being actuated by the controller to an open position. The fluid control assembly includes a pressure sensor in communication with the outlet port. Whereby when pressure in the outlet port is less than a predetermined pressure, a controller opens the supply valve to communicate fluid to the actuator via the actuator line and when the pressure in the outlet port is greater than a predetermined pressure the controller opens the exhaust valve to vent the is outside a predetermined range.
Patent WO-2020061534-A1 (WO)
Inventor: WILSON ROBERT F
IPC: A61G13/10
Filed: 2019-09-20
Abstract: X-ray procedure tables with improved structural strength that enable radiation shielding and integrated medical device and monitoring systems. The design allows the incorporation of an integrated patient support structure, radiation shielding and associated devices and conduits for medical care in procedures that employ X-ray imaging.
Patent WO-2021076155-A1 (WO)
Inventor: BARKER JAMES MARSHALL
IPC: E21B43/116
Filed: 2019-10-21
Abstract: L'invention concerne un appareil et un procédé de perforation de puits de forage selon lesquels un perforateur et un sous-système de détection sont guidés dans un puits de forage en direction d'un emplacement de fond de trou au niveau duquel le puits de forage doit être perforé. Des composants aptes à la détonation du perforateur sont mis sous tension en vue de la perforation du puits de forage au niveau de l'emplacement de fond de trou. L'accélération du perforateur et la pression et la température du puits de forage sont détectées à l'aide du sous-système de détection pendant un intervalle de temps englobant la mise sous tension des composants aptes à la détonation. L'accélération, la pression et la température détectées sont comparées à des réponses énergétiques de référence à la fois pour des événements de détonation et de déflagration. Sur la base de cette comparaison, une décision peut être prise quant à savoir si une période d'incubation est nécessaire pour permettre à une réaction des composants aptes à la détonation de s'affaiblir avant la récupération du perforateur hors du puits de forage.
Patent WO-2020087028-A1 (WO)
Title: Display techniques incorporating fluidic actuators and related systems and methods
Inventor: SHIAN SAMUEL
IPC: G09G3/34
Filed: 2019-10-25
Abstract: Display devices and actuators and other components for a display device are provided. Display devices are provided configured to alter an optical property by moving an amount of a first fluid through which light can pass. In some aspects, the first fluid is movable within a cavity by varying an amount of pressure on the cavity; and the display includes a means of varying the amount of pressure. The means can include an actuator. An actuator is provided that has a first cavity containing fluid and bounded at least in part by a first elastomer; a second cavity containing fluid and bounded at least in by part by a second elastomer; a channel connecting the first cavity to the second cavity; and a valve configured to be electrically operated into an open state or a closed state and thereby allow or block flow of the fluid through the channel.