baber/WOPTO huggingface dataset:
Patent WO-2021096967-A1 (WO)
Inventor: NOYES PETER
IPC: G06F40/14
Filed: 2020-11-11
Abstract: L'invention concerne des systèmes et des procédés de synchronisation d'une modification de balisage de document sur une pluralité de dispositifs. Un procédé comprend l'abonnement à un ou plusieurs événements se produisant dans une première application de balisage de document et la réception d'une notification indiquant une modification apportée à un balisage de document dans la première application de balisage de document. Un objet de balisage à compatibilité croisée associé au balisage de document modifié peut être extrait et transmis à une seconde application de balisage de document, la seconde application de balisage de document étant une seconde application client léger.
Patent WO-2021096986-A1 (WO)
Title: Composition and method of manufacturing of whole date palm seed lost circulation material (lcm)
Inventor: AMANULLAH MD
IPC: E21B33/138
Filed: 2020-11-11
Abstract: A lost circulation material (LCM) that includes whole date palm seeds. The whole date palm seeds LCM includes date palm seeds having lengths greater than 22. 6 millimeters (mm), date palm seeds having lengths in the range of 16 mm to 22.6 mm, and date palm seeds having lengths in the range of 1 mm to less than 16 mm. Method of manufacturing the whole date palm seeds LCM include washing and drying whole date palm seeds, such that the drying includes air-drying, hot rolling, and cooling. Methods of reducing lost circulation are also provided.
Patent WO-2021102424-A1 (WO)
Inventor: WANG XIANGLIN
IPC: H04N19/70
Filed: 2020-11-23
Abstract: An electronic apparatus performs a method of encoding and decoding video data. The method comprises: receiving bitstream encoding a transform block, wherein the transform block includes a non-zero region and a zero-out region; checking whether there is any non-zero coefficient within the zero-out region; in accordance with a determination that there is no non-zero coefficient within the zero-out region of the transform block: determining a scan order index of a last non-zero coefficient of the transform block along a scanning direction; in accordance with a determination that the scan order index of the last non-zero coefficient is greater than a predefined threshold: receiving, from the bitstream, a value for multiple transform selection (MTS) index; and applying respective transforms to transform coefficients of the transform block in both horizontal and vertical directions based on the value of the MTS index.
Patent WO-2021133548-A1 (WO)
Title: Capture de métadonnées par paquets dans un réseau défini par logiciel
Inventor: ANDERSON BLAKE HARRELL
IPC: H04L29/06
Filed: 2020-12-09
Abstract: Dans un mode de réalisation, un commutateur dans un réseau défini par logiciel reçoit un paquet envoyé par un dispositif de point de terminaison via le SDN. Le commutateur effectue une copie du paquet sur la base du fait qu'un ou plusieurs champs d'en-tête du paquet correspondent à une ou plusieurs entrées de table de flux du commutateur. Le commutateur forme des données de télémétrie à rapporter à un service d'analyse de trafic en appliquant un filtre de métadonnées à la copie du paquet. Le filtre de métadonnées empêche l'intégration d'au moins une partie de la copie du paquet dans les données de télémétrie. Le commutateur envoie les données de télémétrie formées au service d'analyse de trafic.
Patent WO-2021119463-A1 (WO)
Inventor: SMITH MICHAEL L
IPC: H04L29/08
Filed: 2020-12-11
Abstract: A Bluetooth ("BT")-enabled access control system ("ACS") for enabling selective entrance and use of resources and spaces based on a connectionless presence device according to an access security policy is provided. The system, in some embodiments comprises an Access Point Gate-way ("APG"), the APG being in electronic communication with at least one Access Control Module ("ACM") proximate to the APG, the at least one ACM being in communication with the connectionless presence device, and the APG including at least one Access Point Module ("APM") and at least one Access Control Module ("ACM"), the APM being enabled to discover, monitor, and balance the communications load of connectionless presence devices using the at least one ACM.
Patent WO-2021133633-A1 (WO)
Inventor: MONAJEMI POOYA
IPC: H04W48/16
Filed: 2020-12-17
Abstract: In dense Wireless Local Area Network (WLAN) deployments, Access Points (APs) in other Extended Service Sets (ESSs) can be hidden (a first AP does not receive signals from a third AP). However, these APs in other ESSs can still interfere with communications between the third AP and the devices communicating with the first AP. To improve service to that device in that situation, the first AP needs information about the third AP in the first AP's decision making processes. In these situations, a second AP, in contact with the third AP, can share information about the third AP with the first AP so that the first AP can avoid colliding with the third AP.
Patent WO-2021141826-A1 (WO)
Title: Sensor for compensating transmitted light amount
Inventor: SHIN JUNG-HYUN
IPC: G06F3/12
Filed: 2020-12-31
Abstract: An image forming device includes: a print engine to form an image on a medium, a sensor to irradiate light onto the medium and to detect an amount of light transmitted through the medium, and a processor to control the print engine based on the detected transmitted light amount and temperature data.
Patent WO-2021150429-A1 (WO)
Title: Privacy-preserving video analytics
Inventor: COX LANDON PRENTICE
IPC: G08B13/196
Filed: 2021-01-15
Abstract: Generally discussed herein are devices, systems, and methods for privacy-preserving video. A method can include identifying which classes of objects are present in video data, for each class of the classes identified in the video data, generating respective video streams that include objects of the class and exclude objects not of the class, and providing each of the respective video streams to a content distribution network.
Patent WO-2021158345-A1 (WO)
Title: Systems and methods for sensing a brake component with an acoustic sensor
Inventor: BRADFORD AARON C
IPC: B60T17/22
Filed: 2021-01-15
Abstract: A brake actuator with a pushrod configured to actuate a brake of a vehicle. The pushrod is movable between a retracted position and an extended position to actuate the brake. A brake actuator component is operatively coupled to the pushrod. A sensor is configured to emit a signal directed toward the brake actuator component and to receive the signal after the signal bounces off the brake actuator component and is reflected back to the sensor. A disc brake with a disc brake component and a sensor configured to emit a signal directed toward the disc brake component. The sensor is configured to receive the signal after the signal bounces off the disc brake component and is reflected back to the sensor. The sensor may be an acoustic sensor.
Patent WO-2021150879-A1 (WO)
Title: Cool electron erasing in thin-film storage transistors
Inventor: SALAHUDDIN SAYEEF
IPC: H01L29/10
Filed: 2021-01-22
Abstract: A storage transistor has a tunnel dielectric layer and a charge-trapping layer between a channel region and a gate electrode, wherein the charge-tapping layer has a conduction band offset that is less than the lowering of the tunneling barrier in the tunnel dielectric layer when a programming voltage is applied, such that electrons direct tunnel into the charge-trapping layer. The conduction band of the charge-trapping layer is has a value between - 1.0 eV and 2.3 eV. The storage transistor may further include a barrier layer between the tunnel dielectric layer and the charge-trapping layer, the barrier layer having a conduction band offset less than the conduction band offset of the charge-trapping layer.
Patent WO-2021151020-A1 (WO)
Title: Conditionally active anti-her2 antibodies, antibody fragments their immunoconjugates and uses thereof
Inventor: SHORT JAY M
IPC: G01N33/68
Filed: 2021-01-22
Abstract: A polypeptide having a heavy chain variable region and/or light chain variable region that specifically binds to HER2 protein as well as antibodies and antibody fragments containing the heavy chain variable region and/or the light chain variable region that bind to HER2 protein and multi-specific antibodies that bind to HER2 protein and CD3.. Pharmaceutical compositions and kits comprising the polypeptides, antibodies and antibody fragments and multi-specific antibodies containing the polypeptides are also provided
Patent WO-2021154698-A1 (WO)
Title: High throughput electro-thermal poling
Inventor: DREWNOWSKI CHRISTOPHER WILLIAM
IPC: C03C23/00
Filed: 2021-01-26
Abstract: An apparatus for continuous electro-thermal poling of glass or glass ceramic material, includes a lower support conveying and contacting electrode structure, an upper contacting electrode structure positioned above the lower support structure, and one or more DC bias voltage sources connected to one or both of the upper contacting structure and the lower support structure. A process for continuous electro-thermal poling of glass or glass ceramic sheets or substrates includes heating the sheet or substrate, feeding the sheet or substrate continuously or continually, while applying a DC voltage bias, and cooling the sheet or substrate to within 0-30°C of ambient temperature.
Patent WO-2021163240-A1 (WO)
Title: Stimulating an age regression experience
Inventor: LAWLIS GARLAND FRANK
IPC: A61M21/02
Filed: 2021-02-11
Abstract: A method comprising stimulating an age regression experience in a human subject. Presenting, for the subject's attention, an audio relaxation program to induce a hypnogogic state in the subject and while the subject is in the hypnogogic state, presenting a visual stimulus and an audio stimulus corresponding to an earlier experience in the subject's life. An apparatus comprising an audio-video module to simulate an age regression experience in a human subject. The audio-video module includes an audio component to present an audio relaxation program to induce a hypnogogic state in the subject, and while the subject is in the hypnogogic state, present an auditory stimulus corresponding to an earlier experience in the subject's life and a video component to present a visual stimulus corresponding to the earlier experience.
Patent WO-2021189040-A1 (WO)
Title: Discrete device and method for feminine hygiene
Inventor: KING STEVEN
IPC: A61J1/00
Filed: 2021-03-22
Abstract: A feminine product carrier is configured to hold tampons and other products within individual recesses. Sensors monitoring occupancy of the recesses cause a graphic interface on a computing device of the user, such as a smartphone, to depict which of the plurality of recesses is occupied and which is empty. A transceiver engaged to the carrier will provide a graphic depiction of a location of the carrier and initiate a warning when the carrier is determined to be not proximate to the location of the user.
Patent WO-2021206922-A1 (WO)
Title: Transmembrane serine protease 2 (tmprss2) irna compositions and methods of use thereof
Inventor: AKINC AKIN
IPC: C12N15/113
Filed: 2021-03-25
Abstract: The present invention relates to RNAi agents, e.g., dsRNA agents, targeting the transmembrane serine protein 2 (TMPRSS2) gene. The invention also relates to methods of using such RNAi agents to inhibit expression of a TMPRSS2 gene and to methods of treating or preventing a TMPRSS2-associated disease, e.g., COVID-19, in a subject.
Patent WO-2021211593-A1 (WO)
Title: Thermoelectric energy harvesting apparatus, system and method
Inventor: GHOSHAL UTTAM
IPC: H01L35/30
Filed: 2021-04-13
Abstract: The present disclosure is related to thermoelectric energy harvesting and powering of Internet-of-Things (IoT) devices and systems. The thermoelectric energy harvesting device includes a thermoelectric converter electrically coupled to voltage rectifier and a power storage medium. The first side of the thermoelectric converter is exposed to ambient air with fluctuating temperatures, while the second side is anchored to a stable temperature. Power generated across the temperature differential can be captured in the power storage medium. The harvester may also include a device to move the harvester relative to the air and, by generating convection cooling of the first side, increase the net energy harvested.
Patent WO-2021211889-A1 (WO)
Title: Educational cardiovascular model
Inventor: WRIGHT TRAVER
IPC: G09B23/32
Filed: 2021-04-15
Abstract: A model for use in demonstrating the principles of cardiovascular physiology includes four collapsible chambers and interior flow channels. A mechanism is provided for sequentially collapsing the four chambers to simulate blood flow to various portions of body. Addition collection chambers and valves may also be used to enhance the versatility of the model.
Patent WO-2022231575-A1 (WO)
Title: Procédés de traitement de paraffines, de sulfure de fer, de sulfure d'hydrogène et/ou de bactéries
Inventor: MOSINA YULIA
IPC: C09K8/524
Filed: 2021-04-27
Abstract: Procédés de traitement de paraffines, de sulfure de fer, de sulfure d'hydrogène et/ou de bactéries dans des opérations souterraines et des opérations impliquant la production et/ou le transport de pétrole et de gaz. Dans un ou plusieurs modes de réalisation, les procédés consistent à mettre en contact une surface comprenant au moins un dépôt de paraffine et au moins un dépôt de sulfure de fer avec un fluide de traitement comprenant un dissolvant de paraffine et de l'acroléine; et à permettre au fluide de traitement de dissoudre ou de dégrader au moins partiellement le dépôt de paraffine et le dépôt de sulfure de fer.
Patent WO-2021247754-A1 (WO)
Title: Guidage de la lumière dans une fibre optique
Inventor: GIFFORD DAWN K
IPC: G02B6/27
Filed: 2021-06-02
Abstract: Système pouvant guider la lumière dans une fibre optique. Une optique d'imagerie peut former une image d'une extrémité d'une fibre optique. Un élément optique pouvant être actionné peut être conçu pour définir un trajet optique qui s'étend jusqu'à l'élément optique pouvant être actionné et qui s'étend en outre jusqu'à l'extrémité de la fibre optique. Un processeur peut déterminer un emplacement dans l'image d'une caractéristique spécifiée dans l'image. Le processeur peut, sur la base de l'emplacement de la caractéristique spécifiée dans l'image, amener l'élément optique pouvant être actionné à s'actionner afin d'aligner le trajet optique sur une âme de la fibre optique. Une source de lumière peut guider un faisceau de lumière le long du trajet optique pour l'injecter dans l'âme de la fibre optique.
Patent WO-2021262421-A1 (WO)
Inventor: URTEAGA MIGUEL
IPC: H01L23/36
Filed: 2021-06-04
Abstract: A method of forming a bipolar transistor with a vertical collector contact requires providing a transistor comprising a plurality of epitaxial semiconductor layers on a first substrate, and providing a host substrate. A metal collector contact is patterned on the top surface of the host substrate, and the plurality of epitaxial semiconductor layers is transferred from the first substrate onto the metal collector contact on the host substrate. The first substrate is suitably the growth substrate for the plurality of epitaxial semiconductor layers. The host substrate preferably has a higher thermal conductivity than does the first substrate, which improves the heat dissipation characteristics of the transistor and allows it to operate at higher power densities. A plurality of transistors may be transferred onto a common host substrate to form a multi-finger transistor.
Patent WO-2021257837-A1 (WO)
Title: Devices and methods for controlling needle reciprocation
Inventor: SICILIANO GASTON
IPC: H02P7/06
Filed: 2021-06-17
Abstract: An electronically power-adjusted tattoo machine, power supply, and methods for controlling needle reciprocation are disclosed. The dynamic power adjustment controls needle impact force of a tattoo machine through electronic circuitry which establishes a baseline current of a tattoo machine motor, monitors current drawn by the motor, and increases or decreases the voltage provided to the motor as the current changes. The rate and degree of voltage adjustment may be varied by user-defined settings.
Patent WO-2021257885-A1 (WO)
Title: Methods and compositions for treating thief zones in carbonate formations using crosslinked polymeric systems with silicon dioxide janus nanosheets crosslinker
Inventor: HUANG JIN
IPC: C09K8/516
Filed: 2021-06-17
Abstract: A chemical gel system having a polymer and a silicon oxide Janus nanosheets crosslmker for treating thief zones in carbonate formations. The polymer and silicon oxide Janus nanosheets crosslinker may form a crosslinked polymer gel to reduce or prevent, water production via thief zones during hydrocarbon production. The silicon oxide Janus nanosheets crosslinker includes a first side having negatively charged functional groups and a second side having amines. The negatively charged functional groups may include negatively charged oxygen groups and hydroxyl groups. Methods of reducing water production in a thief zone using the silicon oxide Janus nanosheets crosslinker and methods of manufacturing the silicon oxide Janus nanosheets crosslinker are also provided.
Patent WO-2021262949-A1 (WO)
Inventor: KRISHNAN SIDDHARTH
IPC: A61B5/1491
Filed: 2021-06-24
Abstract: Systems and methods for monitoring flow of cerebrospinal fluid through shunts are disclosed. A wireless, flexible flow sensor may comprise a substrate, a thermal actuation mechanism configured to supply thermal energy to a portion of a skin surface of the body, the portion of the skin surface overlaying a subdermal conduit for a body fluid, a temperature sensor configured to detect a change in a temperature related to the portion of the skin surface, a motion sensor supported by the substrate and configured to detect an orientation related to a segment of the subdermal conduit, and a microprocessor in wireless communication with a controller. The microprocessor may comprise circuitry configured to receive, from the controller, a first signal to activate the thermal actuation mechanism; and receive, from the temperature sensor, a second signal associated with the change in temperature related to the portion of the skin surface.
Patent WO-2022039923-A1 (WO)
Inventor: CENTOFANTE CHARLES
IPC: F02M37/00
Filed: 2021-08-03
Abstract: A flow dampener for dampening pulsation in a fluid flow includes a body shell, a flexible membrane, and two flow ports. The body shell has an interior surface and an elongate groove formed on the interior surface. The flexible membrane is sealed to the interior surface of the body shell and covers the elongate groove. In some embodiments, the flexible membrane is over-molded onto the body shell. The flexible membrane cooperates with the elongate groove to form an elongate flow path for the fluid flow. The flexible membrane has a thickness in a range from 0.5 mm to 6 mm. As the membrane is flexible, it vibrates as the fluid flows through the elongate flow path, absorbs kinetic energy in the fluid flow, and thereby dampens pulsation in the fluid flow.
Patent WO-2022047171-A1 (WO)
Title: Method and system for label-free imaging and classification of malaria parasites
Inventor: LEBEL PAUL
IPC: G01N33/00
Filed: 2021-08-27
Abstract: A method of measuring malarial parasitemia includes receiving an image of a sample including a plurality of red blood cells immersed in liquid and inputting the image of the sample into a machine learning model. The method also includes generating, using the machine learning model, a classification related to a malaria parasite lifecycle stage for each of the plurality of red blood cells and determining the malarial parasitemia for the sample.
Patent WO-2022056365-A1 (WO)
Title: Linear and cyclic aromatic oligoamides, methods of making same and uses thereof
Inventor: GONG BING
IPC: C07C237/42
Filed: 2021-09-13
Abstract: The present disclosure provides linear and cyclic oligoamides. The present disclosure also provides methods of making and uses of linear and cyclic oligoamides. The linear and/or cyclic oliogoamides may be used in methods such as, for example, forming transmembrane pores for transmembrane transport of hydrogen-bond acceptors and/or ions, sequestering hydrogen-bond acceptors and/or ions (e.g., anions), or the like. Compounds of the present disclosure may be used to enrich materials with ions (e.g., lithium). Compounds of the present disclosure may have the following structure: Structure (I) or Structure (II)
Patent WO-2022072665-A1 (WO)
Inventor: ROKITO ANDREW
IPC: A61B90/00
Filed: 2021-09-30
Abstract: The present invention provides a method and apparatus for joint distraction during surgical applications. In one embodiment, the present invention provides a method and apparatus for joint distraction during any arthroscopic surgery, comprising: a drape configured for covering at least a portion of a patient during surgery, the drape having a top surface and a bottom surface and is configured to be disposed above the patient when in use during surgery, wherein the drape comprises an opening configured to accept a limb, and an inflatable member, wherein the inflatable member is positioned adjacent to the opening, and is inflated by a fluid from a deflated state to an inflated state.
Patent WO-2022086720-A1 (WO)
Inventor: JACKSON JADIN
IPC: A61N1/05
Filed: 2021-10-07
Abstract: La divulgation porte sur des dispositifs, des systèmes, et des techniques de détermination d'une ou plusieurs relations de phase. Un système dispositif médical comprend une mémoire et un circuit de traitement en communication avec la mémoire. Le circuit de traitement est conçu pour recevoir une pluralité de signaux électriques qui indiquent une relation de phase entre deux régions de tissu ou plus à l'intérieur d'une zone cible du tissu neuronal d'un patient. De plus, le circuit de traitement est conçu pour déterminer, sur la base de la pluralité des signaux électriques, la relation de phase entre les deux régions de tissu ou plus, et comparer la relation de phase à une relation de phase cible pour les deux régions de tissu ou plus à l'intérieur de la zone cible. Le circuit de traitement est en outre conçu pour déterminer, sur la base de la comparaison, un ou plusieurs paramètres de stimulation pour l'administration au patient et induire un circuit d'administration de thérapie pour déterminer la stimulation.
Patent WO-2022087081-A1 (WO)
Inventor: CLARK SCOTT WILLIAM
IPC: G05B19/418
Filed: 2021-10-20
Abstract: La divulgation concerne un nouveau système et des procédés permettant de modéliser des composantes de processus à l'aide d'une analyse segmentaire. Par opposition à l'analyse de l'ensemble du système en une seule fois, chaque élément représentant une composante de processus est attribué à des entrées de paramètre qui permettent au système de déterminer un état actuel. Les changements des entrées de paramètres de l'élément sont fournis de manière bidirectionnelle à d'autres éléments connectés par des segments où les autres éléments utilisent les entrées de paramètre pour déterminer une condition de processus prédictive ou actuelle qui sont utilisées comme nouvelles entrées de paramètre pour l'élément suivant. Dans certains modes de réalisation, le système permet de prévenir un changement d'état de composante avec seulement une partie de l'ensemble du processus qui est résolue, étant donné que des conditions anormales peuvent être détectées sans résoudre l'ensemble du système.
Patent WO-2022094011-A1 (WO)
Inventor: LOVE CHRISTOPHER
IPC: C12N7/02
Filed: 2021-10-28
Abstract: The present disclosure relates to, inter alia, variants of the receptor binding domain of a coronavirus (e.g., SARS-CoV-2) having increased immunogenicity and reduced aggregation, and the use of the RBD variants in methods for preventing infection of the coronavirus.