baber/WOPTO huggingface dataset:
Patent WO-2021150300-A1 (WO)
Title: Inducible tissue constructs and uses thereof
Inventor: CHEN CHRISTOPHER
IPC: C12N5/10
Filed: 2020-11-19
Abstract: Inducible engineered tissue constructs comprising at least one cell population are provided wherein at least one cell population comprises a genetic construct comprising: (i) a polynucleotide encoding a polypeptide of interest comprising an inducible element, wherein the polypeptide is activated upon interaction of the inducible element with a biological molecule or small molecule; or (ii) a polynucleotide comprising an inducible promoter operably linked to a nucleotide sequence encoding a polypeptide or a nucleic acid molecule of interest, wherein expression of the polypeptide or nucleic acid molecule is controlled by the inducible promoter. Methods of making and using said constructs are also provided. In particular the tissue construct may include hepatocytes and may be used to treat metabolic disorders.
Patent WO-2021118873-A1 (WO)
Inventor: GOTTSCHALK STEPHEN
IPC: A61P35/02
Filed: 2020-12-04
Abstract: Methods for preparing CD7-negative, CD3-positive T cells, which optionally express a chimeric antigen receptor, are provided as is a method of using such cells in a method for treating cancer, in particular a CD7+ cancer. In one aspect, the invention provides a method for preparing a population of CD7-negative, CD3-positive T cells by (a) performing a first selection by depleting, from a population of primary immune cells, cells that express CD7 thereby generating a population of CD7-negative cells; (b) performing a second selection by enriching, from the population of CD7-negative cells, T cells that express CD3 thereby generating a population of CD7-negative and CD3-positive T cells, and (c) incubating the population of CD7-negative and CD3-positive T cells in a culture vessel under stimulating conditions, thereby generating stimulated CD7-negative, CD3-positive T cells.
Patent WO-2021127122-A1 (WO)
Title: Assessing a quality of a cooking medium in a fryer using artificial intelligence
Inventor: TIRUMALA RAMESH
IPC: G01N33/03
Filed: 2020-12-17
Abstract: There is provided a system and a method for assessing a quality of a cooking medium in a fryer. The system includes a fryer pot, a filtration unit, a conduit, an electronic module, and a processor. The conduit is in fluid communication with the fryer pot for carrying the cooking medium from the fryer pot through the filtration unit back to the fryer pot. The electronic module collects values of a plurality of operating parameters of the fryer, over a period of time. The processor produces an assessment of the quality from an evaluation of the values in accordance with a model of a relationship between the quality and a combination of the operating parameters. There is also provided a storage device that contains instructions for controlling the processor.
Patent WO-2021056023-A1 (WO)
Title: Generating and rendering motion graphics effects based on recognized content in camera view finder
Inventor: FAABORG ALEXANDER JAMES
IPC: G06K9/00
Filed: 2020-09-17
Abstract: Systems and methods are described for providing co-presence in an augmented reality environment. The method may include receiving a visual scene within a viewing window depicting a multi-frame real-time visual scene captured by a camera onboard an electronic device associated with the augmented reality environment, identifying a plurality of elements of the visual scene, detecting at least one graphic indicator associated with at least one of the plurality of elements, detecting at least one boundary associated with the at least one element, and generating, in the viewing window and based on the detection of the at least one graphic indicator, Augmented Reality (AR) motion graphics within the detected boundary. In response to determining that content related to the at least one element is available, the method may include retrieving the content and visually indicating an AR tracked control on the at least one element within the viewing window.
Patent WO-2021142027-A1 (WO)
Title: Filter apparatuses and approach
Inventor: TORBENSON STEVE
IPC: F24F8/10
Filed: 2021-01-06
Abstract: Aspects of the present disclosure may be directed to a filter apparatus and method involving a filter material to filter particulates from air passing through the filter material, and coupling material configured and arranged to couple a surface of the filter material to an air passage opening of a ventilator apparatus, while facilitating air flow through the filter material and with the air passage opening. The filter apparatus includes and adjustable/removable type material that may be utilized for adjusting the size of the filter apparatus and further for tailoring the coupling material positioning to a particular application. The coupling material and filter material being configured for subsequent concurrent removal from the ventilator apparatus.
Patent WO-2022159072-A1 (WO)
Title: Securing cryptographic keys
Inventor: MICALI DR
IPC: G06F21/44
Filed: 2021-01-19
Abstract: A security device includes a covering device that, in response to an input signal, consistently provides a same random output signal that varies according to the microstructure of the covering device, where altering the microstructure of the covering device alters the random output signal, a key generation component that generates a secret key based on the random output signal, and a digital signature component that produces a digital signature of a message received by the security device using the secret key. The covering device surrounds at least a portion of the key generation component and the digital signature component to prevent access thereto and where accessing any of the components alters the microstructure of the covering device to alter the random output signal. The security device may be attached to an object and detaching the security device from the object may alter the microstructure of the covering device.
Patent WO-2021221801-A1 (WO)
Inventor: TRAUT ERIC PHILIP
IPC: G06N3/00
Filed: 2021-03-15
Abstract: A method of training a reinforcement machine learning computer system. The method comprises providing a machine-learning computer programming language including a pre-defined plurality of reinforcement machine learning criterion statements, and receiving a training specification authored in the machine-learning computer programming language. The training specification defines a plurality of training sub-goals with a corresponding plurality of the reinforcement machine learning criterion statements supported by the machine-learning computer programming language. The method further comprises computer translating the plurality of training sub-goals from the training specification into a shaped reward function configured to score a reinforcement machine learning model configuration with regard to the plurality of training sub-goals. The method further comprises running a training experiment with the reinforcement machine learning model configuration, scoring the reinforcement machine learning model in the training experiment with the shaped reward function, and adjusting the reinforcement machine learning model configuration based on the shaped reward function.
Patent WO-2021188950-A1 (WO)
Title: Remote center shoulder joint for shoulder supporting exoskeleton
Inventor: VAN ENGELHOVEN Logan
IPC: A61F2/76
Filed: 2021-03-19
Abstract: A remote center joint 1 is configured to rotate segment 7 relative to segment 2 along axis 15. Remote center joint 1 comprises a segment 3 coupled to base segment 2 along axis 16. Segment 4 is coupled to segment 3 about axis 17 intersecting axis 16 at first point 22. Segment 4 is coupled to segment 7 about axis 18 intersecting first point 22. Segment 5 is coupled to segment 2 about axis 19 parallel to axis 16. Segment 5 is geared to segment 3. Segment 6 is coupled to segment 5 about axis 20 intersecting axis 19 at second point 23. Segment 6 is coupled to segment 7 along axis 21 intersecting second point 23. Segment 6 is geared to segment 4. Axis 15 of rotation of terminal segment 7 relative to segment 2 connects first point 22 and second point 23.
Patent WO-2021189011-A1 (WO)
Title: Virtual environment scenarios and observers for autonomous machine applications
Inventor: NASSAR AHMED
IPC: G06N3/08
Filed: 2021-03-19
Abstract: In various examples, scenarios may be defined using a declarative description – e.g., defining a behavior of interest – that the present system may convert into a procedural description for generating one or more instances and/or variations of a scenario for testing an autonomous or semi-autonomous machine in a virtual environment. The system may execute observers or evaluators for testing the performance and accuracy of the machine and may compute coverage of various elements based on the generated virtual scenarios, and may feed the results back to the system to generate additional instances and/or variations where the coverage or accuracy is below a desired level. As a result, the system may include an end-to-end framework for generating scenarios in virtual environments, testing and validating the scenarios themselves, and/or testing and validating the underlying autonomous or semi-autonomous systems of the machine – all based on a declarative description.
Patent WO-2021202735-A1 (WO)
Title: The use of diffusion enhancing compounds for treatment of viral and bacterial induced respiratory disease
Inventor: BYRNE THOMAS
IPC: A61K31/202
Filed: 2021-03-31
Abstract: The subject invention relates to novel methods for the treatment of viral or bacterial induced respiratory disease with hypoxemia.
Patent WO-2021211746-A1 (WO)
Title: Methods for treating polymicrobial infections
Inventor: BAUNOCH DAVID
IPC: C12Q1/00
Filed: 2021-04-14
Abstract: Methods for detecting and treating polymicrobial infections, wherein a mixed population of microbes (e.g., bacteria) are present in a patient sample and the microbes are not first isolated from the sample. For example, the present invention describes specific polymicrobial infections and methods of treating said infections, wherein a particular antibiotic or a group of antibiotics are selected based on the composition of the polymicrobial infections.
Patent WO-2021211830-A1 (WO)
Inventor: NAIR SAJITH
IPC: E21B41/08
Filed: 2021-04-15
Abstract: La présente invention concerne un patin sous-marin (100) comprenant une pluralité de tubes de patin (101-112), et une pluralité de joints de patin (130-135) accouplés entre la pluralité de tubes de patin (101-112). La pluralité de tubes de patin (101-112) et la pluralité de joints de patin (130-135) forment un cadre. La pluralité de tubes de patin (101-112) et la pluralité de joints de patin (130-135) sont chacun constitués d'un matériau non métallique.
Patent WO-2021231055-A1 (WO)
Title: Using a secure enclave to satisfy retention and expungement requirements with respect to private data
Inventor: YEKHANIN SERGEY
IPC: H04L29/06
Filed: 2021-04-21
Abstract: A secure enclave may be used to satisfy privacy requirements and audit requirements. Code may be loaded into the secure enclave. The code may generate a predefined report based on data and added noise. The pre-defined report may be subject to audit requirements. The data may be subject to the privacy requirements. The secure enclave may generate an encryption key and a decryption key based on the code. Only the secure enclave may have access to the decryption key. And the secure enclave may allow only a verified copy of the code to access the decryption key. With the added noise, the report may satisfy a pre-defined differential privacy guarantee. Encrypting the code and ensuring that the report satisfies the differential privacy guarantee may satisfy the privacy requirements. Retaining the report, the code, the secure enclave, and the encrypted data may satisfy the audit requirements.
Patent WO-2021222184-A1 (WO)
Inventor: MA JUN
IPC: H04W74/08
Filed: 2021-04-27
Abstract: Methods, systems, and devices for wireless communications are described. In some systems, user equipment (UE) may account for propagation delay when initiating a random access (RACH) procedure. For example, the UE may determine transmission timing for a RACH preamble based on an estimated propagation delay, such that the RACH preamble is received at a base station approximately at the beginning of a slot. To support reliable communication of the RACH preamble, the UE may implement a timing offset. In some examples, the base station may configure the UE with the timing offset using system information. Alternatively, the UE may be pre-configured with the timing offset. By determining the transmission timing for the RACH preamble further based on the timing offset, the UE may ensure that the RACH preamble is received at the base station after a slot boundary (e.g., avoiding causing interference to communications in a previous slot).
Patent WO-2021242660-A1 (WO)
Title: Portable negative-pressure medical/dental procedures and isolation chamber
Inventor: WILLIAMS JERRY
IPC: B25J21/02
Filed: 2021-05-24
Abstract: A portable negative air pressure apparatus for isolating a treatment subject to permit a selected treatment procedure to be performed by a treatment operator. The apparatus comprises an air source connected to a closed chamber for sealable disposition over the head, neck and upper thorax of the treatment subject with the chamber having air ports, in and out. The chamber has rigid clear sides and a plurality of sealed ports, with the ports including sealed armholes for access, and with sealed gloves connected to the sealed armholes. The chamber also has at least one instrument hatch to permit introduction into the chamber of instruments for carrying-out the selected treatment procedure.
Patent WO-2021262386-A1 (WO)
Inventor: SODAGAR IRAJ
IPC: G06Q30/02
Filed: 2021-05-27
Abstract: There is included a method and apparatus comprising computer code configured to cause a processor or processors to perform providing a media presentation description (MPD) event and media segments of video content to be streamed to a client, controlling the client to provide a user interface based on the MPD event and comprising a plurality of selection choices and interactive data for each of the selection choices, and updating MPD data based on at least one selection from the selection choices through the user interface.
Patent WO-2021263153-A1 (WO)
Inventor: SMITH STEVEN P
IPC: A01C1/06
Filed: 2021-06-25
Abstract: A system and method for on-planter seed treatments is disclosed. The planter includes a seed meter, a seed drop tube, a seed, a seed-applied substance receptacle, and a seed-applied substance applicator having a discharge path. A seed-applied substance is loaded in the seed-applied substance receptacle. The seed-applied substance is supplied to the seed-applied substance applicator. The seed-applied substance is discharged from the seed-applied substance applicator into the discharge path during planting. The seed from the seed drop tube is combined with the seed-applied substance from the seed-applied substance applicator within the discharge path for prescriptively treating the seed with the seed-applied substance. The seed having on it the seed-applied substance is then planted.
Patent WO-2022006169-A1 (WO)
Inventor: HARB JOHN
IPC: C01G53/00
Filed: 2021-06-29
Abstract: Certains modes de réalisation comprennent un système de sel fondu comprenant : une enceinte à sel fondu; un sel fondu disposé à l'intérieur de l'enceinte à sel fondu; une électrode de travail disposée au moins partiellement à l'intérieur du sel fondu; une contre-électrode disposée au moins partiellement à l'intérieur du sel fondu; une barrière de séparateur disposée au moins partiellement à l'intérieur du sel fondu; un sel de référence disposé à l'intérieur de la barrière de séparateur; et un fil de référence disposé à l'intérieur du sel de référence.
Patent WO-2022016103-A1 (WO)
Title: Techniques for screening and monitoring patients for aortic aneurysms
Inventor: MUKKAMALA RAMAKRISHNA
IPC: A61B5/02
Filed: 2021-07-16
Abstract: An aortic aneurysm carries increasing risk of rupture with growing aneurysm diameter. This condition is typically asymptomatic, so screening and surveillance are essential. Ultrasound and other imaging methods are employed for such monitoring at high accuracy. However, these methods require an expert and are expensive. Aortic aneurysms are considerably under-detected at present and may become even more under-detected in the future as the disease prevalence increases with societal aging. This disclosure present devices that are convenient in use and cost for aortic aneurysm screening and surveillance.
Patent WO-2022020221-A1 (WO)
Title: Detecting and preventing router-solicitation flood attacks
Inventor: VENKATARAMAIAH SRINIVASULU
IPC: G06F11/00
Filed: 2021-07-19
Abstract: An electronic device may receive a control packet from the second electronic device with a request for information about a router. Then, the electronic device may provide a response to the second electronic device with the information about the router, where the response is provided using unicast communication. Next, the electronic device may receive an optional acknowledgment from the second electronic device. Furthermore, the electronic device may store response information that indicates the response was provided to the second electronic device and the optional acknowledgment was received. When the electronic device receives one or more subsequent control packets from the second electronic device with the request for the information about the router, the electronic device may determine that there is malicious activity based at least in part on the response information and may perform a remedial action.
Patent WO-2022039880-A1 (WO)
Inventor: PANESAR SATWINDER S
IPC: A61M27/00
Filed: 2021-07-22
Abstract: A smart meter (10, 110) for catheter hydration and insertion, including a housing (12, 112) that receives a catheter (14, 114), and a fluid reservoir (16, 116) that connects to the housing. A catheter hydration chamber (20, 120), a pump (22, 122) and a drive system (24, 124) are located within the housing. The pump is in communication with the fluid reservoir and the hydration chamber. The drive system includes a motor (26, 126) and a drivetrain (28, 128) that engages and moves the catheter.
Patent WO-2022093425-A1 (WO)
Inventor: RAGLAND DANIEL
IPC: G06F1/3206
Filed: 2021-09-17
Abstract: Methods, apparatus, and articles of manufacture to dynamically configure overclocking frequency have been disclosed. An example apparatus include a clock rate adjuster to cause a processor core to operate at a first overclocked clock rate; a comparator to compare a sensed temperature corresponding to the processor core to a threshold; and the clock rate adjuster to, when the sensed temperature satisfies the threshold, decrease a clock rate of the processor core from the first overclocked clock rate by a user-defined amount, the decreased clock rate being above a normal operating clock rate of the processor core.
Patent WO-2022086762-A1 (WO)
Inventor: HILL CHARLES
IPC: G01F23/14
Filed: 2021-10-12
Abstract: L'invention concerne des systèmes de traitement de combustible produisant de l'hydrogène et des méthodes associées. Les systèmes comprennent une région de production d'hydrogène configurée pour produire un courant de gaz mixte à partir d'un courant de charge d'alimentation, un module de membrane de séparation d'hydrogène ayant au moins une membrane sélective de l'hydrogène et configuré pour séparer le courant de gaz mixte en un courant d'hydrogène produit et un courant de sous-produit, et un système de distribution d'oxydant configuré pour distribuer un courant contenant un oxydant au module de membrane de séparation d'hydrogène in situ pour augmenter la perméance à l'hydrogène de la membrane sélective de l'hydrogène. Les méthodes comprennent le fonctionnement d'un système de traitement de combustible produisant de l'hydrogène dans un régime de production d'hydrogène, puis le fonctionnement du système de traitement de combustible produisant de l'hydrogène dans un régime de restauration, où un courant contenant un oxydant est distribué au module de membrane de séparation d'hydrogène in situ pour exposer la ou les membranes sélectives de l'hydrogène au courant contenant un oxydant pour augmenter la perméance à l'hydrogène de la ou des membranes sélectives de l'hydrogène.
Patent WO-2022081598-A1 (WO)
Title: Structures pour la représentation et la compression de sources de données
Inventor: HAZEL THOMAS
IPC: G06F16/13
Filed: 2021-10-12
Abstract: L'invention concerne un appareil, des procédés et des supports lisibles par ordinateur pour fournir des structures pour la représentation et la compression de source de données à l'aide d'un format de fichier d'index. Le format de fichier d'index sépare des informations concernant des symboles dans un fichier de données et des informations concernant l'emplacement correspondant de ces symboles dans le fichier de données. Les techniques selon l'invention fournissent des mécanismes pour réduire la taille associée à la représentation des informations de symboles et/ou la taille associée à la représentation des informations d'emplacement.
Patent WO-2022081864-A1 (WO)
Inventor: GOODSTAL FLOYD
IPC: A01H1/02
Filed: 2021-10-14
Abstract: Disclosed herein are methods for inducing mutations of interest in Cannabis plants, seeds, and other plant tissue or cells, and populations of mutated Cannabis seeds, plants, and other plant tissue or cells prepared by the methods disclosed herein.
Patent WO-2022087521-A1 (WO)
Inventor: ALI JEZ NOAH
IPC: A61L27/48
Filed: 2021-10-25
Abstract: La présente invention concerne un masque facial qui comprend des modules d'actionnement intégrés dotés de capteurs et d'autres mécanismes. Le masque facial comprend une ou plusieurs douilles dans lesquelles divers modules peuvent être insérés. Le masque facial ou les modules peuvent comprendre des filtres à air et des clapets anti-retour pour réguler le flux d'air le long ou à travers les divers modules. Les modules peuvent détecter diverses substances soit dans l'air ambiant, soit dans l'air expiré par l'utilisateur. Le masque facial comprend également des modules pour mesurer l'effort pulmonaire et/ou cardiovasculaire, la capacité pulmonaire et d'autres variables physiologiques. D'autres modules peuvent fournir des suppléments, des vitamines ou d'autres substances telles que la fumée de tabac ou la vapeur provenant de vaporisateurs à l'utilisateur. Les modules peuvent comprendre des microcontrôleurs en communication sans fil avec des applications logicielles sur des dispositifs électroniques de telle sorte que le masque facial peut également servir de téléphone cellulaire.
Patent WO-2022104175-A1 (WO)
Inventor: HAN NAIQIAN
IPC: G01L1/24
Filed: 2021-11-14
Abstract: La présente demande concerne un système de surveillance basé sur un microsystème électromécanique (MEMS) optique comprenant : une source de lumière à large bande, un filtre optique accordable (TOF), un étalon optique, une pluralité de récepteurs optiques, une pluralité de coupleurs optiques et une pluralité de capteurs MEM optiques; le TOF est configuré pour capturer un spectre de transmission, de réflexion ou d'interférence des capteurs MEMS optiques; la longueur d'onde de pic ou de dépression dans le spectre de transmission, de réflexion ou d'interférence correspond à un paramètre de la pression, de la température ou de la contrainte, et la longueur d'onde de pic ou de dépression peut être obtenue par comparaison avec le spectre périodique de l'étalon optique avec une marque de longueur d'onde absolue; le capteur MEMS optique comprend un résonateur MEMS optique. Le paramètre de la pression, de la température ou de la contrainte peut être obtenu par la longueur d'onde de pic ou de dépression dans le spectre de transmission, de réflexion ou d'interférence du capteur MEMS optique.