baber/WOPTO huggingface dataset:
Patent WO-2021067314-A1 (WO)
Title: Using null resource elements for demodulation interference estimation
Inventor: MANOLAKOS ALEXANDROS
IPC: H04B17/345
Filed: 2020-09-29
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive downlink control information (DCI) that includes an indication of a null resource element pattern. The null resource element pattern may be indicated in the DCI using: a value of an antenna port field that also indicates one or more demodulation reference signal (DMRS) ports for the UE and a number of DMRS code-division multiplexing groups without data, or one or more zero power downlink reference signals. The UE may perform one or more demodulation interference measurements based at least in part on the null resource element pattern. The UE may demodulate a downlink communication based at least in part on performing the one or more demodulation interference measurements. Numerous other aspects are provided.
Patent WO-2021081470-A1 (WO)
Inventor: SABATINI DAVID
IPC: C12N15/11
Filed: 2020-10-25
Abstract: L'invention concerne des méthodes et des compositions permettant de moduler l'expression et l'activité de MFSD12 pour traiter des maladies telles que des maladies lysosomales, notamment la cystinose. L'invention concerne également des méthodes de modification de la pigmentation de la peau et des méthodes de criblage d'agents de modulation de MFSD12.
Patent WO-2021087440-A1 (WO)
Title: Fibroblast-based therapy for treatment of sclerosing cholangitis
Inventor: ICHIM THOMAS
IPC: C07K14/47
Filed: 2020-11-02
Abstract: In some aspects, disclosed herein are methods and compositions for treatment of sclerosing cholangitis using fibroblasts or derivatives thereof. The disclosed compositions include fibroblasts, engineered fibroblasts, exosomes obtained from fibroblasts, and conditioned media derived from fibroblasts. Methods of the present disclosure include providing fibroblasts to a subject to treat sclerosing cholangitis in the subject. Fibroblasts of the disclosure include fibroblasts capable of reducing inflammation in a subject. In certain aspects, fibroblasts are cultured with activating agents prior to therapeutic administration.
Patent WO-2021092232-A1 (WO)
Inventor: DAMBMAN JONATHAN D
IPC: B25J9/00
Filed: 2020-11-05
Abstract: An approach for fully automating the use of robotic devices in a laboratory workflow includes defining sequences for automating tasks and equipment involved in such a workflow, and calculating a path for each sequence that resolves get, handoff, and placement procedures. The approach develops a schedule that executes resolved pathways in and between each device. The approach is provided with an easy-to-use interface, in which a user drags and drops devices to automatically configure them, defines operations to be performed by these devices, and then runs the laboratory workflow. The interface also provides the ability to monitor progress of the workflow, and make modifications and adjustments as needed.
Patent WO-2021096770-A1 (WO)
Title: Transmitter signal cancellation in phased array transceivers
Inventor: NARDOZZA GREGG
IPC: H04B1/525
Filed: 2020-11-06
Abstract: A method employing an array of antenna elements and a plurality of transceivers, each including (1) a transmitter chain; (2) a receiver chain; and (3) a duplexer having an input electrically connected to the transmitter chain, an output electrically connected to the receiver chain, and a duplexed port electrically connected to a different antenna element, the method involving: identifying among the plurality of transceivers a first and second subsets of transceivers such that together the first and second subsets of transceivers constitute all of the transceivers among the plurality of transceivers; for each transceiver within the first subset of transceivers, but not for the transceivers within the second subset of transceivers, introducing a Φ degree phase shift between the duplexed port of the duplexer and the antenna element to which the duplexed port is electrically connected, wherein Φ = -(2n+1)90°, and wherein n is an integer.
Patent WO-2021092434-A1 (WO)
Inventor: GORBUNOV SERGEY
IPC: G06Q20/00
Filed: 2020-11-06
Abstract: Among other things, we describe a method of enabling one or more entities of a blockchain system to carry out a series of operations. The blockchain system includes a main chain, a co-chain, wherein the co-chain has a corresponding account on the main chain, an asset owned by the corresponding account on the main chain and owned by an account on the co-chain, and a co-chain account possessing the asset. The operations include posting an authenticated transaction on the co-chain, the authenticated transaction authorizing a transfer of the asset from the co-chain account to an account of the main chain, determining that the authenticated transaction is posted on the co-chain, and posting, on the main chain, a transaction assigning the asset to the account of the main chain.
Patent WO-2021096936-A1 (WO)
Title: Electroporation apparatus and method
Inventor: ZHANG SHUYUAN
IPC: B01J19/00
Filed: 2020-11-11
Abstract: Electroporation is a technique in which an electrical field is applied to cells in order to increase the permeability of the cell membrane. This allows for chemicals, drugs, and/or macromolecules such as proteins and nucleic acids to be introduced into the cells. Embodiments relate to an electroporation apparatus. The electroporation apparatus comprises: a plurality of chambers configured to store a plurality of cells during an electroporation process; a plurality of electrodes configured to generate a plurality of electric fields within the plurality of chambers during the electroporation process, each electric field of the plurality of electric fields corresponding to one chamber of the plurality of chambers; a flow channel configured to transport the plurality cells during a cell collection process after the electroporation process; and a plurality of valves connecting the plurality of chambers to the flow channel.
Patent WO-2021108300-A1 (WO)
Inventor: KOTLA RAMAKRISHNA
IPC: G06F16/22
Filed: 2020-11-23
Abstract: Systems and techniques are described herein for tiered storage of customer data accessed by a search service of a computing resource service provider. In some aspects, customer data may be received by a search instance executed across a plurality of compute nodes and provisioned by a search service. The customer data may be indexed and the data and resulting index may be stored locally by a first pool of hot compute nodes of the search instance. The customer data and index may be migrated and stored remotely by a data storage service. Metadata associated with the customer data and/or index may be stored in a second pool of warm compute nodes of the search instance. The warm compute nodes, upon receiving a request to access the customer data, may identify a location of the customer data and retrieve the customer data from the data storage service according to the metadata.
Patent WO-2021108359-A1 (WO)
Inventor: Mutyala Madhu Santosh Kumar
IPC: C23C16/455
Filed: 2020-11-24
Abstract: Exemplary deposition methods may include forming a plasma of an oxygen-containing precursor within a processing region of a semiconductor processing chamber. The processing region may house a semiconductor substrate on a substrate support. The methods may include, while maintaining the plasma of the oxygen-containing precursor, flowing a silicon-containing precursor into the processing region of the semiconductor processing chamber at a first flow rate. The methods may include ramping the first flow rate of the silicon-containing precursor over a period of time to a second flow rate greater than the first flow rate. The methods may include depositing a silicon-containing material on the semiconductor substrate.
Patent WO-2021102444-A1 (WO)
Inventor: Lee Alexandra Elizabeth Baoboe
IPC: H04L29/08
Filed: 2020-11-24
Abstract: Systems and methods are provided for dynamically configuring an IoT communications system. The IoT communications system receives a client message from an IoT device. The client message includes an endpoint designation (such as by specifying an endpoint in the Server Name Indication (SNI) field of the TLS client hello message). The IoT communications system determines whether the endpoint is associated with a custom or default processing logic and/or settings. Either custom or default processing logic is executed or custom or default settings are applied.
Patent WO-2021113544-A1 (WO)
Inventor: LI GANG
IPC: C07K14/71
Filed: 2020-12-03
Abstract: In some aspects, the disclosure relates to BMP antagonists, such as BMP 10 propeptides, and methods of using BMP antagonists to treat, prevent, or reduce the progression rate and/or severity of pulmonary hypertension (PH), particularly treating, preventing or reducing the progression rate and/or severity of one or more PH-associated complications. The disclosure also provides methods of using a BMP antagonist to treat, prevent, or reduce the progression rate and/or severity of a variety of conditions including, but not limited to, pulmonary vascular remodeling, pulmonary fibrosis, and right ventricular hypertrophy. The disclosure further provides methods of using a BMP antagonist to reduce right ventricular systolic pressure in a subject in need thereof.
Patent WO-2021133559-A1 (WO)
Title: Filtre à guide d'ondes fendu
Inventor: KEEN CALLYE
IPC: H01R13/658
Filed: 2020-12-10
Abstract: L'invention concerne un filtre à guide d'ondes fendu. Le filtre à guide d'ondes fendu comprend une première section de guide d'ondes ayant une première surface externe et une première surface interne ainsi qu'une seconde section de guide d'ondes ayant une seconde surface externe et une seconde surface interne. Lorsque la première section de guide d'ondes et la seconde section de guide d'ondes sont accouplées l'une à l'autre, la première surface interne et la seconde surface interne forment une ouverture de guide d'ondes. Le filtre à guide d'ondes fendu comprend également un premier collier de serrage pour fixer ensemble une première partie de la première section de guide d'ondes et de la seconde section de guide d'ondes accouplées ; et une seconde bride de serrage pour fixer ensemble une seconde partie de la première section de guide d'ondes et de la seconde section de guide d'ondes accouplées.
Patent WO-2022146410-A1 (WO)
Inventor: YANG XIAOFENG SHAW
IPC: C08K3/04
Filed: 2020-12-28
Abstract: La présente divulgation concerne une composition de caoutchouc, et plus particulièrement une composition de caoutchouc ayant une faible viscosité à l'état non vulcanisé améliorant la manipulation du caoutchouc cru et une cohésion élevée à l'état vulcanisé permettant d'obtenir des articles vulcanisés ayant des propriétés souhaitées, ainsi que des procédés de fabrication correspondants et des articles fabriqués à partir de telles compositions de caoutchouc. En particulier, l'invention utilise de la 3-hydroxydiphénylamine ou de la 4-hydroxydiphénylamine ou des combinaisons de celles-ci dans une composition de caoutchouc de sorte que l'on obtient une composition de caoutchouc ayant une faible viscosité à l'état non vulcanisé requise pour la transformation du caoutchouc et une cohésion et une rigidité élevées à l'état vulcanisé souhaitées pour le produit en caoutchouc vulcanisé. Une telle composition est particulièrement appropriée pour des applications de caoutchouc telles que des pneus.
Patent WO-2021158855-A1 (WO)
Title: High protein food
Inventor: DARLING COLBY
IPC: A23L25/00
Filed: 2021-02-05
Abstract: Described herein is a food that is suitable for use as a shelf stable nut butter based spread. The food has a protein content of at least 25% by weight, and a nut butter content of at least 50% by weight. The food retains a desirable eating experience, similar to a natural nut butter spread or a stabilized nut butter spread despite having a high protein content.
Patent WO-2021163333-A1 (WO)
Title: Interleaved sequence recurrent neural networks for fraud detection
Inventor: BRANCO BERMARDO JOSE NUMES DE
IPC: G06Q40/00
Filed: 2021-02-11
Abstract: A process for handling interleaved sequences using RNNs includes receiving data of a first transaction, retrieving a first state (e.g., a default or a saved RNN state for an entity associated with the first transaction), and determining a new second state and a prediction result using the first state and an input data based on the first transaction. The process includes updating the saved RNN state for the entity to be the second state. The process includes receiving data of a second transaction, where the second transaction is associated with the same entity as the first transaction. The process unloops an RNN associated with the saved RNN state including by: retrieving the second state, determining a new third state and a prediction result using the second state and an input data based the second transaction, and updating the saved RNN state for the entity to be the third state.
Patent WO-2021178358-A1 (WO)
Title: Système de changement de rouleau à grande vitesse mécanique destiné à être utilisé avec un système de changement de rouleau robotisé
Inventor: SHEN WILLIAM
IPC: B21B31/10
Filed: 2021-03-02
Abstract: L'invention concerne un système de montage de rouleau qui comprend un ensemble rouleau (200) accouplé à un ou plusieurs rouleaux. L'ensemble rouleau (200) est conçu pour positionner le ou les rouleaux (201) à l'aide d'un ensemble conique (204) pour le montage ou le démontage du ou des rouleaux (201). De plus, le système de montage de rouleau comprend un ensemble de couple (208) accouplé à l'ensemble rouleau (200). L'ensemble de couple (208) est conçu pour fournir un couple à l'ensemble rouleau (200) pour le montage ou le démontage du ou des rouleaux (201).
Patent WO-2021178443-A1 (WO)
Inventor: HOLMES WILLIAM
IPC: B65B57/14
Filed: 2021-03-02
Abstract: One embodiment provides a pharmaceutical counting device (160, 800) including a base portion (810) and a counting tray (830) provided on the base portion (810). The counting tray (830) is tilted about a first axis to empty medications into a first package and tiled above a second axis to empty medications into a second package. The pharmaceutical counting device (160, 800) also includes a camera system (950) to capture images of the counting tray (830), the packages, and a label on the packages. The pharmaceutical counting device (160, 800) verifies whether a correct number and type of medications are received on the counting tray (830).
Patent WO-2021236252-A1 (WO)
Title: Compression/decompression using index correlating uncompressed/compressed content
Inventor: LOUVAU SCOTT M
IPC: H03M7/30
Filed: 2021-04-10
Abstract: Compression of data that permits direct reconstruction of arbitrary portions of the uncompressed data. Also, the direct reconstruction of arbitrary portions of the uncompressed data. Conventional compression is done such that decompression has to begin either at the very beginning of the data, or at particular intervals (e.g., at block boundaries - every 64 kilobytes) within the data. However, the principles described herein permit decompression to begin at any point within the compressed data, without having to decompress any prior portion of the file. Thus, the principles described herein permit random access of the compressed data. In accordance with the principles described herein, this is accomplished by using an index that correlates positions within the uncompressed data with positions within the compressed data.
Patent WO-2021211917-A1 (WO)
Inventor: HELMSTETTER MATTHIAS
IPC: B62D1/06
Filed: 2021-04-16
Abstract: A steering wheel assembly for a vehicle includes a support member connectable to a vehicle steering column. A steering wheel has first and second rim portions that are pivotable about at least one pivot axis between a steering position and a folded position. At least one gear drive is rotatable relative to the support member and operably connected to the first and second rim portions. Rotation of the gear drive causes each of the first and second rim portions to pivot about the at least one pivot axis between the steering and folded positions.
Patent WO-2021236276-A1 (WO)
Title: Sidebar search pane
Inventor: YUSUF MARYAM
IPC: G06F16/957
Filed: 2021-04-21
Abstract: In non-limiting examples of the present disclosure, systems and methods are described that relate to providing, in a browser environment, a sidebar search capability to users. Once in a primary content page, the user is able to select text for searching. In response, the system provides a context menu or keyboard shortcut that includes an option for conducting a sidebar search. In response to user selection, the system passes highlighted or selected text as a parameter to the search engine. The results are provided in an area alongside the currently displayed content page, such as in a sidebar search pane. The user is able to experience search results without leaving the context of their current search tab.
Patent WO-2021226098-A1 (WO)
Inventor: ZHANG JACK
IPC: G01N24/08
Filed: 2021-05-04
Abstract: La présente invention concerne des procédés de relaxation par résonance magnétique nucléaire (RMN) pour caractériser des produits médicamenteux à base de fer-hydrates de carbone. Les procédés mesurent les paramètres de relaxation des noyaux 13C et 1H tels que T1 et PWHH et comprennent la réalisation d'une RMN 2D T1, d'une RMN 13C 1D et d'une RMN 1H pour caractériser certaines propriétés physico-chimiques de produits médicamenteux à base de fer-saccharose, à des fins d'évaluation de la bioéquivalence entre un produit de fer-saccharose testé et un produit de comparateur. L'invention concerne en outre un nouveau procédé de réduction de Fe(III)/Fe(II) utilisant un nouvel agent réducteur Na2S2O5 et un procédé de RMN 1H pour surveiller le processus de réduction du Fe(III)/Fe(II).
Patent WO-2021226411-A1 (WO)
Title: Smart sensor
Inventor: LIU XINQIAO
IPC: G06N3/063
Filed: 2021-05-07
Abstract: A sensor assembly for determining one or more features of a local area is presented herein. The sensor assembly includes a plurality of stacked sensor layers. A first sensor layer of the plurality of stacked sensor layers located on top of the sensor assembly includes an array of pixels. The top sensor layer can be configured to capture one or more images of light reflected from one or more objects in the local area. The sensor assembly further includes one or more sensor layers located beneath the top sensor layer. The one or more sensor layers can be configured to process data related to the captured one or more images. Different sensor architectures featuring various arrangements of memory and computing devices are described, some of which feature in-memory computing. A plurality of sensor assemblies can be integrated into an artificial reality system, e.g., a head-mounted display.
Patent WO-2021231763-A1 (WO)
Title: Umo-sourced, clean, efficient, non-catalytic cracking and re-refining methods and apparatus
Inventor: MOOTE PAUL S
IPC: C10M175/00
Filed: 2021-05-13
Abstract: A process for re-refining used lubricating oil (ULO), much of which is used motor oil (UMO) relies on more rapid heating, turbulent flows, higher peak temperatures, to achieve rapid thermal cracking, even including metal-bearing additives without catalysts, compared to conventional refining of crude oil and conventional recycling processing of UMO. By thermally cracking this way and scrubbing with recycled, processed liquids from the flow stream, a process readily removes metal-bearing hydrocarbons in typical lubricating oil additives. Those bonded metals consigned to heavy fraction "bottoms," are commonly non- removable by other recycling schemes. Long chain polymers including paraffins are broken into lighter hydrocarbons with properties typical of fuels containing olefins, naphthenes, and the like. Data and analysis reveal low solids, effective metal removal, comparatively low viscosity and boiling points, and greatly reduced sulfur content in fuel and oil products resulting.
Patent WO-2021231965-A1 (WO)
Title: Using directional radiance for interactions in path tracing
Inventor: PANTALEONI JACOPO
IPC: G06T15/06
Filed: 2021-05-14
Abstract: Disclosed approaches provide for interactions of light transport paths in a virtual environment to share directional radiance when rendering a scene. Directional radiance that may be shared includes outgoing directional radiance of interactions, incoming directional radiance of interactions, and/or information derived therefrom. The shared directional radiance may be used for various purposes, such as computing lighting contributions at one or more interactions of a light transport path, and/or for path guiding. Directional radiance of an interaction may be shared with another interaction when the interaction is sufficiently similar (e.g., in radiance direction) to serve as an approximation of a sample for the other interaction. Sharing directional radiance may provide for online   learning of directional radiance, which may build finite element approximations of light fields at the interactions.
Patent WO-2021236733-A1 (WO)
Title: Systems and methods for communicating with a first responder dispatcher
Inventor: TABAK MAYER
IPC: H04L29/06
Filed: 2021-05-19
Abstract: Systems and methods for communications with a first responder dispatcher are disclosed. In aspects, a system for includes a database, processor(s), and memory storing instructions. The database includes public safety answering points (PSAPs), geographic coverage information for the PSAPs, and enrollment information for the PSAPs. The instructions, when executed by the processor(s), cause the system to: receive a request for a PSAP from a smart mobile device where the request includes information indicating a location of the smart mobile device; determine a target PSAP based on comparing the location of the smart mobile device with geographic coverage information for the PSAPs; in case the target PSAP is enrolled, connect the smart mobile device with the target PSAP using a connection separate from an emergency services voice connection; and in case the target PSAP is not enrolled, instruct the smart mobile device to initiate an emergency services voice connection.
Patent WO-2021236764-A1 (WO)
Title: Methods of arene alkenylation
Inventor: GUNNOE THOMAS BRENT
IPC: C07D215/06
Filed: 2021-05-19
Abstract: The present disclosure provides for a rhodium-catalyzed oxidative arene alkenylation from arenes and styrenes to prepare stilbene and stilbene derivatives. For example, the present disclosure provides for method of making arenes or substituted arenes, in particular stilbene and stilbene derivatives, from a reaction of an optionally substituted arene and/or optionally substituted styrene. The reaction includes a Rh catalyst or Rh pre-catalyst material and an oxidant, where the Rh catalyst or Rh catalyst formed Rh pre-catalyst material selectively functionalizes CH bond on the arene compound (e.g., benzene or substituted benzene).
Patent WO-2021242647-A1 (WO)
Title: Disposable hood to prevent spread of aerosolized patient discharge
Inventor: HARTMAN MICHAEL
IPC: A62B18/00
Filed: 2021-05-22
Abstract: A portable protective hood for use during medical procedures to avoid the spreading of aerosolized patient discharges. The protective hood includes an easy to assembly frame having a base plate formed with mounting sockets that can receive the remote ends of plastic ribs that will arch over the base plate. A transparent plastic bag has an elastomeric opening that enables the plastic bag to be placed over the upright ribs and extend down to the base plate. The base plate is shaped to incorporate curved sections that allow the movement of air from the atmosphere into the plastic bag, which is extracted through a connector on the plastic bag for attachment to a vacuum extraction device. The base plate and ribs are formed from a non-porous plastic material that permits cleaning between uses. The base plate and ribs can be placed into a storage configuration when not in operative use.