baber/WOPTO huggingface dataset:
Patent WO-2020006011-A1 (WO)
Title: Hybrid optical fiber mems scanner
Inventor: Trutoiu Laura Cristina
IPC: G02B26/10
Filed: 2019-06-25
Abstract: An optical scanner includes a cantilevered optical member protruding from the base portion and a transducer assembly comprising one or more piezoelectric actuators coupled to the cantilevered optical member and configured to induce motion of the cantilevered optical member in a scan pattern. In some cases, the cantilevered optical member has a tapered shape with a distal end narrower than a proximal end adjacent to the base portion of the optical scanner. In some cases, the cantilevered optical member has an elongated width along a first plane and includes a plurality of waveguides. The transducer assembly is configured to induce motion of the cantilevered optical member in a second plane orthogonal to the first plane.
Patent WO-2020028063-A1 (WO)
Title: Low power physical layer driver topologies
Inventor: CHOU SHIH-WEI
IPC: H04L25/02
Filed: 2019-07-18
Abstract: System, methods and apparatus are described that facilitate transmission of data, particularly between two devices within electronic equipment. Transmission lines are selectively terminated in an N-phase polarity encoded transmitter when the transmission lines would otherwise be undriven. Data is mapped to a sequence of symbols to be transmitted on a plurality of wires. The sequence of symbols is encoded in three signals. A first terminal of a plurality of terminals may be driven such that transistors are activated to couple the first terminal to first and second voltage levels. The first terminal may further be driven such that a dedicated transistor is activated to couple the first terminal to an intermediate voltage level.
Patent WO-2020028233-A1 (WO)
Title: Transcranial current loop stimulation device
Inventor: PHILLIPS JAMES WILLIAM
IPC: A61N1/05
Filed: 2019-07-29
Abstract: A device is described, which provides electrical stimulation to the brain of a person, where the device comprises one or more modules, each module comprising an implantable pulse generator (IPG) and a lead with at least one subcranial electrode, which extends into or near the surface of the brain. Each modules IPG comprises a battery and a subcutaneous electrode. Each module is inserted into a burr hole, and a seal fills the space to minimize electric current flow between the subcutaneous electrode and subcranial electrode.
Patent WO-2021021156-A1 (WO)
Inventor: PUGLIESE ROB
IPC: B01L3/00
Filed: 2019-07-31
Abstract: Aspects of the present disclosure relate to evaporation compensation in fluidic devices. An example apparatus for evaporation compensation includes an assessment circuit to determine an amount of evaporation of a volume dispensed in a microwell of a fluidic device. The amount of evaporation may be determined based on the volume in the microwell, and an amount of time after dispensing the volume in the microwell. A compensation circuit may determine, based on the amount of evaporation, a compensation factor for the microwell including an amount of a normalizing fluid to compensate for the amount of evaporation. The compensation circuit may also create a normalization profile for the fluidic device, including an association between the fluidic device and the compensation factor. A dispensing circuit may dispense the normalizing fluid in the microwell according to the normalization profile.
Patent WO-2021025682-A1 (WO)
Inventor: HUANG WEI
IPC: B29C64/165
Filed: 2019-08-05
Abstract: In one example in accordance with the present disclosure, an additive manufacturing system is described. The additive manufacturing system includes a build material distributor to deposit layers of powdered build material onto a bed and an agent distributor to form a slice of a three-dimensional (3D) printed object by selectively depositing at least one agent onto a layer of powdered build material. The additive manufacturing system also includes a controller. The controller 1) controls the build material distributor and the agent distributor to form the 3D printed object and 2) controls the agent distributor to form an object label, the object label to be within a body of the 3D printed object with fused material disposed over the object label. The object label does not receive an agent disposed thereon.
Patent WO-2020041084-A1 (WO)
Title: Manufacturing a base stock from ethanol
Inventor: CAO GUANG
IPC: C10G3/00
Filed: 2019-08-15
Abstract: Methods and a system for manufacturing a base stock from an ethanol stream are provided. An example method includes dehydrating an ethanol stream to form an impure ethylene stream, recovering an ethylene stream from the impure ethylene stream, and oligomerizing the ethylene stream to form a raw oligomer stream. A light olefinic stream is distilled from the raw oligomer stream and blended with the ethylene stream prior to the oligomerization. A heavy olefinic stream is distilled from the raw oligomer stream and hydro-processed to form a hydro-processed stream. The hydro-processed stream is distilled to form the base stock.
Patent WO-2020041395-A1 (WO)
Title: Detection instruments with automated cell location selection for newly intaken specimen containers and related methods
Inventor: EDMISTON MICHAEL
IPC: C12M1/00
Filed: 2019-08-21
Abstract: Automated test instruments electronically determine and/or obtain cell availability of cells of a holding structure in an incubated test chamber and for each of a plurality of open and available cells and electronically identify neighboring cells, electronically determining whether each of the identified neighboring cells are occupied or empty and, if occupied, electronically evaluating at least one of a test status or a time from load of a specimen container held therein. The instruments then electronically rank each of the plurality of open and available cells based at least in part on whether the identified neighboring cells are occupied or empty and the at least one of test status or time from load of the occupied cells of the identified neighboring cells. The loading mechanism is then directed to load an incoming specimen container into a selected one of the open and available cells based on the ranking.
Patent WO-2020046741-A1 (WO)
Inventor: MAUNG WIN
IPC: G06F13/42
Filed: 2019-08-23
Abstract: This description provides a circuit (200) including a squelch detector (225) having a first input coupled to a first node (260) and configured to receive a positive component of a differential signal with a floating center tap, a second input coupled to a second node (262) and configured to receive a negative component of the differential signal, and an output coupled to a logic circuit (230), a first resistor (235) coupled between the first node and a third node (268), a second resistor (240) coupled between the third node and the second node, a third resistor (245) coupled between the first node and a fourth node (270), a fourth resistor (250) coupled between the fourth node and the second node, a capacitor (255) coupled between the fourth node and a ground terminal (272), a comparator (220) having a first input coupled to the third node, a second input coupled to a fifth node (274), and an output coupled to the logic circuit.
Patent WO-2020086212-A1 (WO)
Title: Stratifié anti-graffiti à repères visuels
Inventor: SCHUCH MICHAEL
IPC: B08B17/04
Filed: 2019-09-26
Abstract: L'invention concerne un système de revêtement de film de fenêtre anti-graffiti qui comprend de multiples couches de film polymère. Chaque couche comprend un repère visuel unique pour identifier le nombre de feuilles restant dans le système.
Patent WO-2020072754-A1 (WO)
Title: Multicast or broadcast ethernet traffic transmissions over a radio access network
Inventor: YERRAMALLI SRINIVAS
IPC: H04W72/00
Filed: 2019-10-03
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a configuration for a group of UEs, including the UE, associated with a common set of parameters indicated in multicast or broadcast traffic, wherein the configuration includes a group identifier associated with the group of UEs; and receive the multicast or broadcast traffic over a radio access network (RAN) in a physical downlink shared channel (PDSCH) communication, wherein the group identifier is used to identify that the multicast or broadcast traffic is intended for the UE. Numerous other aspects are provided.
Patent WO-2020081474-A1 (WO)
Title: System and method for limiting mobile device functionality in a geographic area
Inventor: MAHAR STEPHEN
IPC: H04M3/42
Filed: 2019-10-14
Abstract: A method and system for limiting mobile device or computer functionality in a geographic area. When a mobile device or computer is located within a predetermined geographic area, the mobile device or computer receives a disabling signal from a disabling device. A Device Owner Application on the mobile device responds to the disabling signal, restricting functionality of the mobile device which may include restricting the mobile device's ability to send and receive text messages and email messages; restricting the mobile device's ability to respond to user input; restricting the mobile device's ability to place or receive phone calls; restricting the mobile device' s ability to place or receive phone calls requiring user interaction with the mobile device; restricting the mobile device's ability to utilize a web browser; restricting the mobile device's web browser from accessing predetermined web sites; and other predetermined restriction of mobile device functionality as may be desired.
Patent WO-2021080566-A1 (WO)
Title: Estimating delays
Inventor: KULARATNA SHAVANTHA
IPC: H04B1/12
Filed: 2019-10-22
Abstract: A method, apparatus and computer program product is disclosed. The apparatus may comprise means for providing a model for a system for mitigating unwanted effects in a received signal and a means for determining a first curve, a corr , by performing autocorrelation of the model. The apparatus may also comprise means for determining a second curve, Xcorr env , by performing cross-correlation of the model and a received signal comprising unwanted components due to first and second sources and means for estimating first and second delays associated with respective first and second sources based on the first and second curves, a corr , Xcorr env . The unwanted effects in the received signal may be PIM products/components, but the disclosure is not limited to PIM alone, and embodiments may be used to mitigate or compute peaks in any interfering scenario where peaks may be hidden.
Patent WO-2021080603-A1 (WO)
Title: Spot color emulation
Inventor: BEN-YAAKOV DAN
IPC: H04N1/60
Filed: 2019-10-25
Abstract: In an example, a method comprises: receiving, at a raster image processor, image data representing a print job, the image data representing an area to be printed using a process color separation and an area to be printed using a spot color; producing at the raster image processor, a first rasterized image representing a layer of the print job having the process color and a second rasterized image representing a layer of the print job having the spot color; receiving at an emulator, the second rasterized image; and representing, by the emulator, the second rasterized image as a plurality of constituent process color separation layers.
Patent WO-2020092658-A1 (WO)
Inventor: AVERY DEVIN BLINN
IPC: H04L12/28
Filed: 2019-10-30
Abstract: A method comprising: receiving object identifiers associated with each entity of an enterprise network, receiving relationship data indicating directionality of data flow between two or more entities of enterprise network, receiving search query which includes at least one of an object identifier associated with one of the entities or relationship data indicating directionality of data flow associated with one of the entities, traversing a portion of topology to identify objects of the portion of the topology and a pivot point, the pivot point being directionally coupled to at least three objects, identifying two mini-topologies based on two of the least three objects of the pivot point, traversing each of the two mini-topologies to identify further objects within the portion of the topology, generating a partial topology based on the traversal of the portion of the topology and of the mini-topologies, and providing information including objects identified in the partial topology.
Patent WO-2020197593-A1 (WO)
Title: Combustible fuel burning stove with fire grate
Inventor: JAN JEFFREY H
IPC: F24B13/02
Filed: 2019-11-26
Abstract: Disclosed is a stove that includes a dome-shaped fire grate comprising a center, a perimeter surrounding and spaced from the center, the center being higher than the perimeter; a plurality of radial stiffening ribs extending away from the perimeter and toward the center; at least one circumferential stiffening ring extending at least partially about the center; and a plurality of ventilation holes between the center and the perimeter.
Patent WO-2020123876-A1 (WO)
Title: Compositions alimentaires synthetiques
Inventor: ELFENBEIN ARYE
IPC: A23L17/00
Filed: 2019-12-12
Abstract: L'invention concerne des systèmes et des procédés de production de produits alimentaires, dont des produits alimentaires cultivés. Les produits alimentaires cultivés comprennent la chair de poisson de qualité sushi, le surimi de poisson, le foie gras et d'autres types d'aliments. Divers types de cellules sont utilisés pour produire les produits alimentaires et peuvent comprendre des cellules musculaires, adipeuses et/ou hépatiques. Les produits alimentaires cultivés sont cultivés dans des conditions de culture sans pathogènes, sans exposition à des toxines et à d'autres produits chimiques indésirables. Les produits alimentaires peuvent être traités pour fournir une forme, une texture et une consistance souhaitées.
Patent WO-2020146580-A1 (WO)
Inventor: YE CHUNXUAN
IPC: H04L1/18
Filed: 2020-01-09
Abstract: Selon l'invention, une unité d'émission/réception sans fil (WTRU) peut sélectionner une diffusion individuelle ou une diffusion groupée de liaison latérale pour transmettre des données. Si la WTRU sélectionne une diffusion individuelle de liaison latérale, la WTRU peut sélectionner pour utilisation une rétroaction d'accusé de réception positif ou négatif de demande de répétition automatique hybride (HARQ ACK/NACK) pour la transmission. Si la WTRU sélectionne une diffusion groupée de liaison latérale, un HARQ NACK ou un HARQ ACK/NACK peut être sélectionné en fonction d'au moins un facteur. La WTRU peut sélectionner HARQ NACK or HARQ ACK/NACK en fonction au moins : du nombre de WTRU destinées à recevoir les données ; de l'état d'un canal associé à la transmission ; ou de la qualité de service associée à la transmission. La WTRU peut sélectionner un premier ou un deuxième format PSFCH pour une rétroaction, en fonction d'au moins un facteur. La WTRU peut sélectionner un premier ou un deuxième format PSFCH en fonction au moins : de la diffusion individuelle ou groupée de liaison latérale sélectionnée ; de la rétroaction HARQ NACK ou HARQ ACK/NACK sélectionnée ; ou de la qualité de service associée à la transmission.
Patent WO-2021154207-A1 (WO)
Title: Inkjet compositions
Inventor: MARTINEZ ARIZA GUILLERMO
IPC: C09D11/32
Filed: 2020-01-28
Abstract: Inkjet compositions are described herein. In an example, an inkjet composition can include an aqueous solvent present in an amount of from about 1.0 wt% to about 99.0 weight percent (wt%) based on a total weight of the inkjet composition; and a wax present in an amount from about from about 0.1 to about 10.0 wt% based on the total weight of the composition.
Patent WO-2020159980-A1 (WO)
Inventor: GRECO MICHAEL
IPC: C07D401/14
Filed: 2020-01-28
Abstract: L'invention concerne des méthodes pour le traitement de cancers du cerveau ou de métastases cérébrales d'autres cancers, ou pour la prévention de métastases cérébrales, associés à une activité de CDK4 et/ou CDK6, les méthodes comprenant l'administration au patient qui en a besoin d'une quantité thérapeutiquement efficace d'un composé de la formule (I). L'invention concerne également l'utilisation d'un composé de la formule (I) pour la fabrication d'un médicament pour le traitement du cancer du cerveau ou de métastases cérébrales d'autres cancers, ou la prévention de métastases cérébrales, associés à une activité de CDK4 et/ou CDK6.
Patent WO-2020167558-A1 (WO)
Inventor: Dasgupta Sudipto
IPC: G06N3/08
Filed: 2020-02-05
Abstract: La présente invention concerne un serveur informatique qui est configuré pour traiter des données d'un domaine à partir de sources de données non structurées pour générer des phrases en langage naturel décrivant des relations entre des entités identifiées à partir des données non structurées. Le serveur informatique peut recevoir un schéma de données maîtresses et une ontologie de connaissances de domaine d'un domaine comprenant des définitions de relations dans le domaine. Le serveur informatique peut identifier des types ciblés d'entités nommées du domaine à partir du schéma de données maîtresses selon les définitions de relations dans l'ontologie de connaissances de domaine. Le serveur informatique peut extraire une pluralité d'entités nommées à partir de données non structurées du domaine. Le serveur informatique peut générer une ou plusieurs séquences d'entités nommées et attribuer des étiquettes d'entité aux entités nommées. Le serveur informatique peut, sur la base des étiquettes d'entité, générer des phrases en langage naturel décrivant des relations d'ensembles d'entités nommées.
Patent WO-2020168230-A1 (WO)
Title: Méthode de production de virus
Inventor: VELA ERIC
IPC: C12N7/00
Filed: 2020-02-14
Abstract: L'invention concerne un procédé d'augmentation du rendement de virus, de particules virales ou de vecteurs viraux à partir de cellules hôtes dans un bioréacteur à lit fixe par modification spécifique des taux d'oxygène dissous dans le milieu.
Patent WO-2020176545-A1 (WO)
Title: Uplink power control prioritization in dual connectivity
Inventor: HOSSEINI SEYEDKIANOUSH
IPC: H04W52/34
Filed: 2020-02-25
Abstract: Methods, systems, and devices for wireless communication are described. Generally, the described techniques provide for efficiently performing dynamic power control with minimal complexity in a dual connectivity mode. In particular, a user equipment (UE) may determine the reserved power (or maximum available power) for uplink transmissions on one or more cells in one cell group to a base station based on the total power available to the UE and the minimum reserved power for uplink transmissions on one or more cells in another cell group. Once the UE determines the reserved power for conflicting uplink transmissions on one or more cells in a cell group, the UE may allocate the reserved power to each uplink transmission on the one or more cells in the cell group (e.g., based on a priority of each of the uplink transmissions).
Patent WO-2021076179-A1 (WO)
Inventor: BENISTY SHAY
IPC: G06F1/24
Filed: 2020-03-18
Abstract: Embodiments of the present disclosure seek to mitigate the timing issues of prior approaches by performing the NVMe device reset and post-reset re- initialization in parallel. In embodiments, the NVMe device reset and re- initialization operations are logically divided into front-end and back-end operations that may be carried out in parallel. Upon receipt of the command from a host to reset, the NVMe device carries out front-end reset operations for resetting the device, and in parallel performing back-end reinitialization operations. Once the front-end reset operations are complete, or after a predetermined period of time, the NVMe device reports to the host that the device reset is complete, while back-end operations continue. Once all reset and reinitialization operations are complete, the NVMe device may continue to conduct I/O instructions from the host.
Patent WO-2020210171-A1 (WO)
Title: Trapezoidal power-supply barrier between hazardous and normal locations
Inventor: DUFAULT PETER
IPC: H02H9/00
Filed: 2020-04-06
Abstract: Apparatus and associated methods relate to providing safe electrical power to electrical equipment operating in a hazardous location. Safe electrical power is power that is both current limited and voltage limited so as to provide insufficient energy to ignite flammable gas or dust of a hazardous location. Safe electrical power is provided by first limiting voltage of operating power provided by a power source. Then the voltage-limited operating power is current limited by a current- limiting device. The current and voltage limited operating power is then converted to a step-down power via a current-limiting network. The step-down power is then voltage limited by a second voltage- limiting device. In some embodiments, the current-limiting network is a current mode step-down regulator.
Patent WO-2021201887-A1 (WO)
Inventor: AL-DRIWEESH SAAD
IPC: E21B37/10
Filed: 2020-04-30
Abstract: A method for reviving a well may include deploying a tube between a casing and a wellbore tubular of the well. The tube may extend from a surface through a port at a wellhead of the well to a section of the well at a depth above a packer. The method may include pumping down, through the tube, non-corrosive material into the section of the well. The well may be blocked below the packer by well blockage. The method may include destroying the well blockage by dissolving the well blockage using the non-corrosive material. The method may include pumping up, through the wellhead, the well blockage dissolved in the non- corrosive material.
Patent WO-2020243482-A1 (WO)
Inventor: MCCRARY REX ELDON
IPC: G06T1/20
Filed: 2020-05-29
Abstract: A method of context bouncing includes receiving, at a command processor [122] of a graphics processing unit (GPU) [104], a conditional execute packet [202] providing a hash identifier corresponding to an encapsulated state. The encapsulated state includes one or more context state packets [204, 206] following the conditional execute packet. A command packet [210] following the encapsulated state is executed based at least in part on determining whether the hash identifier of the encapsulated state matches one of a plurality of hash identifiers of active context states currently stored at the GPU.
Patent WO-2021021674-A1 (WO)
Inventor: SIMONS EMMANUEL
IPC: A61K38/17
Filed: 2020-07-24
Abstract: Provided herein are compositions that include a single nucleic acid vector or two different nucleic acid vectors, and the use of these compositions to treat hearing loss in a subject.
Patent WO-2021040936-A1 (WO)
Title: Methods and systems for semiconductor metrology based on wavelength resolved soft x-ray reflectometry
Inventor: KUZNETSOV ALEXANDER
IPC: G01N23/083
Filed: 2020-07-26
Abstract: Methods and systems for measuring structural and material characteristics of semiconductor structures based on wavelength resolved, soft x-ray reflectometry (WR-SXR) at multiple diffraction orders are presented. WR-SXR measurements are simultaneous, high throughput measurements over multiple diffraction orders with broad spectral width. The availability of wavelength resolved signal information at each of the multiple diffraction orders improves measurement accuracy and throughput. Each non-zero diffraction order includes multiple measurement points, each different measurement point associated with a different wavelength. In some embodiments, WR-SXR measurements are performed with x-ray radiation energy in a range of 10-5,000 electron volts at grazing angles of incidence in a range of 1-45 degrees. In some embodiments, the illumination beam is controlled to have relatively high divergence in one direction and relatively low divergence in a second direction, orthogonal to the first direction. In some embodiments, multiple detectors are employed, each detecting different diffraction orders.