baber/WOPTO huggingface dataset:
Patent WO-2020154382-A1 (WO)
Title: Flexible films, bags therefrom, and products therein with extended shelf life
Inventor: JACKSON ADRIAN ELLIS
IPC: C08J5/18
Filed: 2020-01-22
Abstract: This invention relates to flexible polymeric films, pouches or bags made from such flexible films, and such pouches comprising products therein. The flexible films and the pouches of the present invention, surprisingly, manifest not only high flex-crack resistance, but also a reduced oxygen transmission rate, even when exposed to varying levels of relative humidity, including relative humidity above 90%. Furthermore, this invention also relates to pouches comprising products that have improved shelf life owing to a minimal penetration of oxygen while having been exposed to high humidity.
Patent WO-2020180804-A1 (WO)
Inventor: SCHAEFER SCOTT
IPC: G06F3/06
Filed: 2020-03-02
Abstract: Methods, systems, and devices for extended error detection for a memory device are described. For example, during a read operation, the memory device may perform an error detection operation capable of detecting single-bit errors, double-bit errors, and errors that impact more than two bits and indicate the detected error to a host device. The memory device may use parity information to perform an error detection procedure to detect and/or correct errors within data retrieved during the read operation. In some cases, the memory device may associate each bit of the data read during the read operation with two or more bits of parity information. For example, the memory device may use two or more sets of parity bits to detect errors within a matrix of the data. Each set of parity bits may correspond to a dimension of the matrix of data.
Patent WO-2020190828-A1 (WO)
Inventor: SERBAN MANUELA
IPC: B01J23/62
Filed: 2020-03-16
Abstract: Catalysts and processes for a selective conversion of hydrocarbons. The catalyst comprises: a first component selected from the group consisting of Group VIII noble metals and mixtures thereof, a modifier selected from the group consisting of alkali metals or alkaline-earth metals and mixtures thereof, and a third component selected from the group consisting of tin, germanium, lead, indium, gallium, thallium and mixtures thereof; and a support forming a catalyst particle comprising a plurality of pores. The catalyst has a modifier profile index in a range of 1 to 1.4 across the catalyst particle.
Patent WO-2020190830-A1 (WO)
Title: Optimized unicast and broadcast communication in tsch primary and secondary networks
Inventor: HANLEY JAMES PATRICK
IPC: H04W74/02
Filed: 2020-03-16
Abstract: A method for transmitting unicast messages includes: obtaining, by a first node configured to communicate on a primary time-slotted channel hopping (TSCH) network, a media access control (MAC) address of a second node configured to communicate on the primary TSCH network; determining whether the first node and the second node are also configured to communicate on a secondary TSCH network; and in response to determining that the first node and the second node are also configured to communicate on the secondary TSCH network: offsetting transmission of a unicast message until a second portion of a timeslot for the primary TSCH network; synchronizing to a channel hopping sequence and frequency of the secondary TSCH network for the second node, and transmitting, by the first node, the unicast message to the second node on the secondary TSCH network during the second portion of the timeslot.
Patent WO-2020198713-A1 (WO)
Inventor: ALI ANSAB
IPC: H04W40/04
Filed: 2020-03-27
Abstract: Methods and systems are provided to indicate assistance information for radio access technologies to support interface selection for New Radio (NR) Vehicle-to-Everything (V2X) processes. An upper layer entity exchanges information with lower layer entity while the upper layer can continue to use the existing interface for V2X transmission until it is not able to use the current interface. The upper layer can be a V2X layer and the lower layer can be an Access Stratum (AS) layer. The upper layer can request availability information from the lower layer for other applicable interfaces. The upper layer then instructs the lower layer to provide assistance information for one or more applicable interface(s), depending on whether mapped to the ongoing service. In providing availability information, the lower layer can continuously measure criteria, such as channel conditions, to determine the availability of relevant interfaces and indicate the availability information to the upper layer.
Patent WO-2020206267-A1 (WO)
Inventor: ZYLBERBERG CLAUDIA
IPC: A01N1/02
Filed: 2020-04-03
Abstract: Cell culture media, preservative media or cryopreservation media include a low dose of one or more cytokines, e.g. interleukin-2 (IL-2).
Patent WO-2020263383-A1 (WO)
Inventor: ELDER CONNOR
IPC: E05F15/63
Filed: 2020-04-10
Abstract: La présente invention concerne d'une manière générale des ensembles actionneurs de porte oscillante. En particulier, certains modes de réalisation de la présente technologie concernent un élément de fixation configuré pour fixer un bras de l'ensemble actionneur à un panneau de porte oscillante. L'élément de fixation peut être conçu pour permettre à un axe longitudinal du bras de pivoter autour d'une partie pivot sur l'élément de fixation, ce qui permet de réduire la probabilité de mauvais fonctionnement de la porte en réponse à un événement de désalignement.
Patent WO-2020231843-A1 (WO)
Title: Procédés d'amélioration de la qualité de vie d'un patient souffrant d'allergie à l'arachide
Inventor: BIRCHWOOD CHRISTINE
IPC: G16H10/20
Filed: 2020-05-08
Abstract: La présente invention concerne des procédés d'amélioration de la qualité de vie de patients souffrant d'allergie à l'arachide. Dans certains modes de réalisation, l'invention concerne des procédés d'amélioration de la qualité de vie de patients souffrant d'allergie à l'arachide qui consistent à administrer une composition à base d'arachide selon un programme d'immunothérapie par voie orale. Dans certains modes de réalisation, l'invention concerne des procédés d'amélioration de la qualité de vie de patients souffrant d'allergie à l'arachide qui consistent à informer le patient qu'il va recevoir, ou est en train de recevoir, une composition à base d'arachide selon un programme d'immunothérapie par voie orale.
Patent WO-2020247153-A1 (WO)
Title: Refrigerant vapor compression system
Inventor: ZHOU JIANHUA
IPC: F25B1/10
Filed: 2020-05-12
Abstract: A refrigerant vapor compression system includes a compression device having at least a first compression stage and a second compression stage arranged in series refrigerant flow relationship. A first refrigerant heat rejection heat exchanger is disposed downstream with respect to refrigerant flow of the second compression stage. A first refrigerant intercooler is disposed intermediate the first compression stage and the second compression stage. The first refrigerant intercooler is disposed downstream of the first refrigerant heat rejection heat exchanger with respect to the flow of the first secondary fluid. An economizer includes a vapor line in fluid communication with a suction inlet to the second compression stage. A second refrigerant heat rejection heat exchanger is disposed intermediate with respect to refrigerant flow of the second compression stage and the first refrigerant heat rejection heat exchanger. A second refrigerant intercooler is disposed intermediate the first compression stage and the second compression.
Patent WO-2020252312-A1 (WO)
Inventor: FAHEY BRIAN
IPC: A61B18/02
Filed: 2020-06-12
Abstract: In an example, a method for delivering an anesthetic agent to a target tissue in a nasal cavity of a patient includes inserting a cryotherapy device into the nasal cavity of the patient. The cryotherapy device includes a cryotherapy delivery feature and one or more protrusions. The method also includes positioning the cryotherapy delivery feature in contact with the target tissue, and delivering, using the cryotherapy delivery feature, a cryotherapy treatment to the target tissue. After inserting the cryotherapy device into the nasal cavity, the method includes actuating the one or more protrusions from a retracted state to an extended state. After actuating the one or more protrusions to the extended state, the method includes penetrating the target tissue with the one or more protrusions. After penetrating the target tissue, the method includes delivering, via the one or more protrusions, an anesthetic agent into the target tissue.
Patent WO-2021021339-A1 (WO)
Inventor: KHOSHNEVISAN MOSTAFA
IPC: H04L1/18
Filed: 2020-06-18
Abstract: This disclosure provides systems, methods, and apparatuses, including computer programs encoded on computer storage media, for wireless communications and more specifically for handling hybrid automatic repeat request (HARQ) processes with discontinuous reception (DRX) operations. In some implementations, a user equipment (UE) may use a timer to maintain an ON duration in a DRX cycle based on receiving a downlink control information (DCI) message with a data-to-feedback timing indicator (for example, a K1 value) indicating a non-numeric value for a data message. For example, the UE may receive a DCI message with feedback timing for the data message based on maintaining the ON duration. In some other implementations, a UE may use a timer to maintain an ON duration following a feedback opportunity to support dynamic group-based HARQ messaging. For example, the UE may receive a DCI message requesting a retransmission of feedback information based on maintaining the ON duration.
Patent WO-2021011218-A1 (WO)
Inventor: BROWN PATRICK MICHAEL
IPC: H01M8/2465
Filed: 2020-07-07
Abstract: An illustrative example fuel cell assembly includes a plurality of fuel cells arranged in a stack including a first end fuel cell near a first end of the stack and a second end fuel cell near a second end of the stack. Each of the fuel cells includes a matrix containing an electrolyte, an anode and a cathode on opposite sides of the matrix, and respective flow fields adjacent the anode and the cathode. An electrolyte supply associated with the anode flow field of the first end fuel cell includes a porous material containing electrolyte. An electrolyte collector associated with the cathode flow field of the second end fuel cell includes a porous material configured to collect electrolyte from at least the cathode of the second end fuel cell.
Patent WO-2021007202-A1 (WO)
Title: Waste heat recovery system, coolant system, and control
Inventor: Krishnavajjala Bhanu Teja
IPC: F01K23/06
Filed: 2020-07-07
Abstract: A system includes a coolant circuit, a waste heat recovery (WHR) circuit and a controller. The coolant circuit providing coolant to an engine includes a first coolant sub-circuit including a radiator valve and a radiator, and a second coolant sub-circuit including a WHR heat exchanger. The WHR system includes the WHR heat exchanger and a bypass valve coupled across the WHR heat exchanger. The controller coupled to the radiator valve and the bypass valve is configured to operate the bypass valve to direct working fluid into the heat exchanger if a coolant temperature is above a first threshold value, and operate the radiator valve to direct coolant from the second sub-circuit to the first sub-circuit if at least one of the coolant temperature is above a second threshold value, the working fluid temperature is above a third threshold value or the working fluid pressure is above a fourth threshold value.
Patent WO-2021025818-A1 (WO)
Title: Disque de tarière destiné à être utilisé dans un écran à disque
Inventor: DAVIS NICHOLAS
IPC: B02C18/30
Filed: 2020-07-08
Abstract: L'invention concerne un disque destiné à être utilisé dans un écran à disque. Le disque de tarière comprend un axe de disque longitudinal central et un moyeu s'étendant sur une longueur le long de l'axe de disque longitudinal. L'axe de disque longitudinal est coaxial au centre du moyeu. Le moyeu comprend en outre une surface de moyeu et une structure de nervure hélicoïdale s'étendant à l'opposé de la surface de moyeu et tournant autour de l'axe longitudinal d'au moins 360 degrés. Le disque de tarière a un axe de rotation de disque qui est parallèle à l'axe longitudinal central et est décalé par rapport au centre du moyeu. Le disque de tarière est configuré pour tourner autour de l'axe de rotation de disque.
Patent WO-2021026285-A1 (WO)
Inventor: KIRKLAND JUSTIN
IPC: A61Q1/00
Filed: 2020-08-06
Abstract: Disclosed herein are compositions for treating anxiety and related disorders. In some embodiments, the compositions comprise dihydrohonokiol-B ("DHH-B") and at least one pharmaceutically acceptable carrier, wherein the DHH-B is present in an amount ranging from between about 0.5% to about 25% by total weight of the composition. In other embodiments, the compositions comprise dihydrohonokiol-B ("DHH-B") and at least one pharmaceutically acceptable carrier, wherein the DHH-B is present in an amount ranging from between about 0.000001% to about 5% by total weight of the composition.
Patent WO-2021026479-A1 (WO)
Title: Inhibiteurs à petites molécules de récepteur s1p2 et leurs utilisations
Inventor: SANCHEZ TERESA
IPC: C07C13/16
Filed: 2020-08-07
Abstract: La présente divulgation concerne un composé de formule Het1-L1-Ar1-L2-G1, ou un sel, un polymorphe, un promédicament, un solvate ou un clathrate pharmaceutiquement acceptable de celui-ci, qui sont utiles pour traiter divers états pathologiques. Dans de tels composés, Het1, G1, Ar1, L1 et L2 sont tels que définis dans la description. Des compositions pharmaceutiques de ces composés sont également divulguées.
Patent WO-2021035156-A1 (WO)
Title: Systems and methods for participant-controlled video conferencing
Inventor: DECAMP RONALD
IPC: H04N5/63
Filed: 2020-08-21
Abstract: A conferencing device includes a power supply, a processor, a video out module, and a USB hub in communication with the processor and drawing power from the power supply. The conferencing device is configured to provide power from the power supply to an external host device in communication with the USB hub, receive control signals and video data from the external host device, and place video data from the external host device at a video out port of the conferencing device. Embodiments herein discuss the switching between and/or simultaneous presentation of video data for placement at the video out port as between two or more external host devices connected to the conferencing device based on the control signals sent from the external host devices. The conferencing device may be connected to another conferencing device to create a single logical conferencing device that can handle an expanded number of external host devices.
Patent WO-2021108002-A1 (WO)
Title: Systèmes et procédés de segmentation d'objets transparents au moyen de files d'attentes de polarisation
Inventor: KALRA AGASTYA
IPC: G03H1/08
Filed: 2020-08-28
Abstract: L'invention concerne un procédé mis en oeuvre par ordinateur pour calculer une prédiction sur des images d'une scène qui consiste à: recevoir une ou plusieurs trames brutes de polarisation d'une scène, les trames brutes de polarisation étant capturées à l'aide d'un filtre polarisant à un angle de polarisation linéaire différent; extraire un ou plusieurs premiers tenseurs dans un ou plusieurs espaces de représentation de polarisation à partir des trames brutes de polarisation; et calculer une prédiction concernant un ou plusieurs objets optiquement interférents dans la scène sur la base du ou des premiers tenseurs dans l'espace ou les espaces de représentation de polarisation.
Patent WO-2021041976-A1 (WO)
Inventor: MULVIHILL MARK J
IPC: C07D487/04
Filed: 2020-08-28
Abstract: L'invention concerne des composés représentés par la formule (I), des compositions et des procédés utiles pour inhiber PERK et pour traiter des états, des maladies et des troubles apparentés, Q étant choisi parmi (Ia), (Ib) ou (Ic).
Patent WO-2022055507-A1 (WO)
Inventor: ASTORGA LUIS G
IPC: H01Q21/00
Filed: 2020-09-14
Abstract: An antenna apparatus includes an antenna substrate with opposite first and second surfaces; and a RGB having opposite first and second surfaces. Antenna elements are disposed at the first surface of the antenna substrate. Electrically conductive columns, each having a first end attached to the second surface of the RGB and a second end attached to the second surface of the antenna substrate, secure the RGB to the antenna substrate and provide an electrical interconnect between the RGB and the antenna substrate. RFIC chips are each attached to the second surface of the antenna substrate and are coupled to the antenna elements. At least one circuit element is attached to the first surface of the RGB and electrically coupled to at least one of the RFIC chips through at least one of the electrically conductive columns.
Patent WO-2021055721-A1 (WO)
Title: Symmetric receiver switch for ultrasound devices
Inventor: CHEN KAILIANG
IPC: G11C16/04
Filed: 2020-09-18
Abstract: Circuitry for an ultrasound device is described. The ultrasound device may include a symmetric switch positioned between a pulser and an ultrasound transducer. The pulser may produce bipolar pulses. The symmetric switch may selectively isolate a receiver from the pulser and the ultrasound transducer during a transmit mode of the device, when the bipolar pulses are provided by the pulser to the ultrasound transducer for transmission, and may selectively permit the receiver to receive signals from the ultrasound transducer during a receive mode. The symmetric switch may be provided with a well switch to remove well capacitances in a signal path of the device.
Patent WO-2021071682-A1 (WO)
Inventor: FRESCHAUF LAUREN
IPC: A61F2/24
Filed: 2020-09-25
Abstract: Des exemples de systèmes et de dispositifs de réparation de valvule pour réparer une valvule native d'un patient comprennent une pluralité de parties de palette. Chaque partie de palette peut comprendre une partie extensible qui peut s'étendre d'une condition de repos à une condition étendue. Ces parties de palette sont mobiles entre une position ouverte et une position fermée et sont configurées pour se fixer à la valve native du patient.
Patent WO-2021062195-A1 (WO)
Title: Systems and methods for producing a brain lesion functional mri biomarker, predicting patient prognosis, and treatment planning
Inventor: LEUTHARDT ERIC
IPC: G06K9/62
Filed: 2020-09-25
Abstract: A biomarker predictive of a survival outcome of a brain tumor patient is disclosed. The biomarker includes a functional connectivity matrix that includes a plurality of matrix elements. Each matrix element includes a correlation of resting-state fMRI activities of a first and second region of interest from a plurality of regions of interest within the patient's brain. Computing device and systems are disclosed to transform a resting-state fMRI dataset obtained from the patient into the biomarker and to transform the biomarker into a predicted survival outcome using a machine learning model.
Patent WO-2021072222-A1 (WO)
Title: Metabolic profile screening for gestational diabetes
Inventor: KOOS BRIAN J
IPC: G01N33/50
Filed: 2020-10-09
Abstract: Described herein are methods, materials, kits, devices, and assays for use in screening, detection, and treatment of diabetes, including diabetes mellitus and gestational diabetes mellitus (GDM). The amount of a plurality of metabolic markers present in a test sample obtained from the subject is measured, followed by comparing the amount of the metabolic markers present in the test sample to reference levels of the markers; and identifying a subject as susceptible to, or as having, diabetes when the amount of each of the measured markers present in the test sample is increased or decreased relative to the reference levels. Also provided is a method of treating diabetes in a subject when the amount of each of the measured markers present in the test sample is increased or decreased relative to the reference levels.
Patent WO-2021077110-A1 (WO)
Inventor: MORRIS AARON
IPC: G01N33/50
Filed: 2020-10-19
Abstract: Provided herein is a biomaterial comprising a sensor system comprising a donor fluorophore linked to a target binding moiety (TBM) and an acceptor molecule linked to a TBM, wherein, when the TBM linked to the donor fluorophore and the TBM linked to the acceptor molecule binds to a target, a resonance energy transfer (RET; e.g., Forster (or Fluorescence) resonance energy transfer (FRET), bioluminescent resonance energy transfer (BRET), chemiluminescent resonance energy transfer (CRET), or a combination thereof) from the donor fluorophore to the acceptor molecule occurs and a detectable signal is produced. An medical device, e.g., an implant, comprising the presently disclosed biomaterial comprising a sensor system is further provided. Related medical devices and solid supports are furthermore provided herein. Use of the biomaterials and medical devices in methods of determining a level of expression of a gene, an RNA, or a protein, is additionally provided.
Patent WO-2022086515-A1 (WO)
Inventor: YANG GUOXING
IPC: H04W4/18
Filed: 2020-10-21
Abstract: An example electronic device includes a display device to display content, a transceiver to exchange ranging messages with a location device to enable the location device to locate the electronic device relative to the location device, and a processor. In response to the electronic device being located in a first zone of an external electronic device, the processor is to receive identification information of the external electronic device, and in response to receiving the identification information, the processor is to share the content with the external electronic device.
Patent WO-2021133535-A1 (WO)
Title: Appareil de fabrication de verre et procédés de traitement d'un matériau fondu
Inventor: HA HYUNMO
IPC: C03C3/091
Filed: 2020-12-04
Abstract: Appareil de fabrication de verre pouvant comprendre un corps en céramique pourvu d'une surface. Un revêtement peut être déposé sur la surface. Le revêtement peut comprendre un métal alcalin ou un métal alcalino-terreux dans une plage d'environ 1,3 % à environ 50 % en poids sur une base d'oxyde. Des procédés de traitement d'un matériau fondu peuvent consister à chauffer un corps en céramique depuis une première température comprise dans une plage d'environ 0 °C à environ 100 °C à une seconde température comprise dans une plage d'environ 1 400 °C à environ 1 700 °C. Des procédés peuvent comprendre un revêtement particulaire déposé sur la surface du corps en céramique, le revêtement particulaire comprenant un métal alcalin ou un métal alcalino-terreux dans une plage d'environ 1,3 % à environ 50 % en poids sur une base d'oxyde. Des procédés peuvent également comprendre le revêtement particulaire formant une couche de verre lors du chauffage. Des procédés peuvent également consister à mettre en contact la couche de verre avec le matériau fondu.
Patent WO-2021242309-A1 (WO)
Title: Améliorations apportées à une unité de séparation d'air cryogénique à double colonne produisant de l'azote
Inventor: XU ZHENGRONG
IPC: F25J3/04
Filed: 2020-12-14
Abstract: L'invention concerne des améliorations apportées à une unité de séparation d'air cryogénique à double colonne produisant de l'azote avec expansion de déchets. De telles améliorations comprennent un cycle de séparation d'air amélioré qui utilise : (i) Trois condenseurs-rebouilleurs ; (ii) un flux de reflux inverse provenant du condenseur-rebouilleur associé à la colonne à pression inférieure vers la colonne à pression supérieure ; et (iii) un flux de recyclage d'une partie de la vapeur provenant d'une ou de plusieurs des condenseurs-rebouilleurs qui est recyclée en retour vers le flux d'alimentation entrant et/ou les flux d'air purifiés comprimés pour produire des améliorations dans les performances d'une telle double colonne, des unités de séparation d'air cryogénique produisant de l'azote en termes de récupération globale d'azote ainsi que de la consommation d'énergie par rapport à des unités de séparation d'air cryogénique à double colonne classiques, produisant de l'azote utilisant une expansion de déchets.