baber/WOPTO huggingface dataset:
Patent EP-4241883-A1 (EP)
Title: Separation apparatus and separation method
Inventor: YANG YIJIE
IPC: B01L3/00
Filed: 2022-01-28
Abstract: An isolation device includes an isolation chip, an oscillation system, a differential pressure driving system, a frequency conversion module, and a controller. The isolation chip includes a sample reservoir, a first chamber, and a second chamber. The first chamber and the second chamber are disposed on opposite sides of the sample reservoir. The oscillation system includes a pressing assembly and two ultrasonic generators. The pressing assembly drives the ultrasonic generators to move towards the isolation chip to make in contact with an outer surface of the first chamber and an outer surface of the second chamber. The frequency conversion module controls the differential pressure driving system to generate differential pressure in the first chamber and the second chamber alternately. The controller controls the ultrasonic generators to generate two ultrasonic waves when the differential pressure driving system stops to generate differential pressures in the first chamber and in the second chamber. The isolation chip and the ultrasonic generators in the isolation device are easily to be connected. The cost of the isolation chip is low, and the isolation efficiency is high, and clogging of the filtration membranes can be avoided. An isolation method is also disclosed.
Patent EP-4297671-A1 (EP)
Inventor: GARCIA SABIDO DANIEL
IPC: A61B17/221
Filed: 2022-02-23
Abstract: An expandable clot mobilizer device for extraction of an occlusion from a blood vessel is provided, which comprises a working portion including a plurality of crowns of cells. Each cell comprises an open area bordered by two proximal cell struts, two distal cell struts, and two middle cell struts. The proximal cell struts each extending distally from a common proximal end to a proximal end of a respective one of the two middle cell struts, the distal cell struts each extending proximally from a common distal end to a distal end of a respective one of the two middle cell struts, each middle cell strut in each crown bordering two adjacent cells in that crown and each middle cell strut being adapted and configured to be more flexible than the distal cell strut and the proximal cell strut to which it extends. The clot mobilizer also comprises a tapered portion.
Patent EP-4308152-A1 (EP)
Inventor: SHAHGALDIAN PATRICK
IPC: A61K38/43
Filed: 2022-03-17
Abstract: The present invention relates to a composition comprising a solid carrier, a capture moiety, afunctional protein, a first linker connecting the capture moiety to the solid carrier, a second linker connecting the functional protein to the capture moiety, a first protective layer fully embedding the solid carrier, fully or partially embedding the first linker and not or partially embedding the capture moiety, a second protective layer fully or partially embedding the capture moiety, fully embedding the second linker and fully or partially embedding the functional protein.
Patent EP-4315789-A1 (EP)
Inventor: GUO JIANLIN
IPC: H04L45/02
Filed: 2022-03-09
Abstract: L'invention concerne un dispositif de nœud pour former un réseau à sauts multiples. Le dispositif de nœud est configuré pour éviter une perturbation provenant de réseaux perturbateurs coexistants et comprend un émetteur-récepteur configuré pour recevoir et transmettre des données par rapport à un message d'objet d'information (message DIO) d'un graphe acyclique dirigé orienté destination (DODAG), une mémoire configurée pour mémoriser des programmes exécutables par ordinateur comprenant un compte de nœuds perturbés (IC), un compte de liaisons à vitesse unique (SLC), un compte de liaisons à vitesses multiples (MLC), un compte de sauts (HP), une latence de communication de trajet (PCL) et un programme de routage compatible à vitesses multiples et efficace en matière de perturbations CoM-RPL, et un processeur configuré pour exécuter des étapes des programmes exécutables par ordinateur. Les étapes consistent à déterminer si le message DIO reçu indique un nouveau DODAG ou un DODAG existant. Dans ce cas, si un résultat déterminé dans la détermination indique le nouveau DODAG et aucune liaison à vitesse unique et aucun nœud perturbé sur un trajet de réseau à sauts multiples, le dispositif de nœud rejoint le réseau DODAG et le processeur sélectionne un expéditeur du message DIO en tant que parent par défaut, calcule un rang pour lui-même, met à jour le message DIO avec son rang, IC, SLC, TRM, HP, PCL et transmet des messages DIO programmés sur la base du mode de vitesse de transmission.
Patent EP-4315531-A1 (EP)
Inventor: DAI XING
IPC: H01S5/026
Filed: 2022-03-21
Abstract: Selon un premier aspect, la présente invention concerne un sous-ensemble semi-conducteur comprenant un dispositif semi-conducteur comprenant : un substrat semi-isolant (201) ; une première section (210) configurée pour émettre de la lumière ; au moins une seconde section (220) configurée pour moduler la lumière émise par ladite première section (210) ; ladite première section (210) et ladite au moins une seconde section (220) étant intégrées de manière monolithique sur ledit substrat semi-isolant (201) et ont un guide d'ondes optique commun (205') ; ladite première section (210) forme une première jonction PIN verticale avec une première électrode (212) et une seconde électrode (214) sur ledit substrat semi-isolant (201) ; ladite seconde section (220) forme une seconde jonction PIN verticale avec une première électrode (222) et une seconde électrode (224) sur ledit substrat semi-isolant (201) ; une résistance électrique entre ladite première électrode (212) de ladite première section (210) et ladite première électrode (222) de ladite seconde section (220) est supérieure à environ 50 ohms ; et une résistance électrique entre ladite seconde électrode (214) de ladite première section (210) et ladite seconde électrode (224) de ladite seconde section (220) est supérieure à environ 50 ohms.
Patent EP-4302481-A1 (EP)
Title: A method of providing a time-synchronized multi-stream data transmission
Inventor: THACKER MICHAEL DON
IPC: H04N21/242
Filed: 2022-03-02
Abstract: A method of providing a time-synchronized multi-stream data transmission includes the steps of: (i) providing a first recording or generating device for providing frames of a first data stream; (ii) encoding the first data stream into packets, wherein each first data stream packet includes a presentation time and a predetermined number of first data stream frames; (iii) providing a second recording or generating device for providing frames of a second data stream; (iv) encoding the second data stream into packets, wherein each second data stream packet includes a presentation time and a predetermined number of second data stream frames; (v) transmitting the first and second data streams to a processing device; (vi) associating a start reference time with the first packet of the first and second data streams transmitted; (vii) assigning a first stream start time to the first packet of the first data stream transmitted and a second stream start time to the first packet of the second data stream transmitted; (viii) associating a first time offset from the start reference time and first data stream start time (either directly or indirectly) with each subsequent packet of the first data stream and associating a second time offset from the start reference time and second data stream start time (either directly or indirectly) with each subsequent packet of the second data stream; (ix) time-aligning the first data stream packets with the second data stream packets using the first time offset associated with the first data stream and using the second time offset associated with the second data stream; and (x) applying a common presentation time to the aligned first and second data stream packets, irrespective of the original presentation time of the first and second data streams.
Patent EP-4281459-A1 (EP)
Inventor: KUMAR VINEET
IPC: C07D487/22
Filed: 2022-01-21
Abstract: Photoactive compounds are disclosed. The disclosed photoactive compounds include metal complexes with dipyrromethene-based ligands, which can be substituted with a variety of different side chains or groups or can include various fused ring configurations, such as including aromatic or heteroaromatic groups. The metal complexes may include two dipyrromethene-based ligands, which can be the same or different. The photoactive compounds can be used as photoactive materials in organic photovoltaic devices, such as visibly transparent or opaque photovoltaic devices.
Patent EP-4281131-A1 (EP)
Inventor: SAND THEODORE T
IPC: A61L27/38
Filed: 2022-01-18
Abstract: Disclosed herein are novel methods of processing reproductive tissue, from e.g., spay and neuter procedures, to optimize cell yield and viability in a manner suitable for obtaining multiple therapeutic doses typically required for clinical applications. For example, disclosed herein are novel methods of digesting, agitating and incubating reproductive tissues and fractions thereof, including, for example, reciprocal and/or vibrational mechanical agitation and co-culture with cell suspensions and partially digested tissue to enhance cell migration.
Patent EP-4285903-A1 (EP)
Inventor: HUA YAO
IPC: A61K31/4709
Filed: 2022-01-26
Abstract: Disclosed is the use of a composition containing cilostazol or a pharmaceutically acceptable salt thereof and edaravone in the preparation of a drug for treating cerebrovascular diseases, especially ischemic cerebrovascular diseases. The experiment result shows that the tail vein administration of 1-15 mg/kg of cilostazol or 1.67-8.33 mg/kg of edaravone on rats with a focal cerebral ischemia-reperfusion injury can significantly ameliorate neurological defects in rats with an MCAO and reduce a cerebral infarction area; and performing compound combination within the dosage range (the mass ratio of cilostazol: edaravone is 1:5 to 5:1) can be synergistic. The tail vein administration of 3.33-16.67 mg/kg of cilostazol or 3.33-16.67 mg/kg of edaravone on mice with a focal cerebral ischemia-reperfusion injury can significantly ameliorate neurological defects in mice with an MCAO and reduce a cerebral infarction area.
Patent EP-4270555-A1 (EP)
Inventor: KIM DO WOO
IPC: H01M8/04119
Filed: 2022-01-24
Abstract: The present invention relates to a gasket assembly that can be manufactured with improved productivity and significantly reduce maintenance costs, and to a fuel cell membrane humidifier comprising same. A gasket assembly according to an embodiment of the present invention is a gasket assembly for a fuel cell membrane humidifier comprising a mid-case, a cap fastened to the mid-case, and at least one cartridge disposed in the mid-case and accommodating a plurality of hollow fiber membranes, and comprises: a sub-case formed in a shape surrounding an end of the cartridge and having a first hole into which the end of the cartridge is inserted; and a gasket including a body member having a second hole into which the sub-case is inserted, a packing part formed at one end of the body member and including a protruding member in contact with the outer circumferential surface of the sub-case inserted into the second hole to prevent a fluid in the mid-case from flowing toward the cap, and an edge part formed at the other end of the body member and formed in a space formed by a groove formed at the end of the mid-case and the end of the cap.
Patent EP-4288895-A1 (EP)
Title: Modélisation de réservoir et placement de puits à l'aide d'un apprentissage automatique
Inventor: MUSTAPHA HUSSEIN
IPC: G06F30/27
Filed: 2022-02-07
Abstract: Selon l'invention, un procédé consiste à entraîner un modèle d'apprentissage automatique mandataire pour prédire une sortie d'une simulation d'un modèle basé sur la physique d'un volume souterrain, sur la base de résultats de simulation générés sur la base du modèle basé sur la physique et des données historiques, à appliquer un ensemble respectif de paramètres d'incertitude au modèle d'apprentissage automatique mandataire entraîné pour générer une solution, à renvoyer la solution générée en tant que solution en réponse à la détermination du fait qu'une différence entre la solution générée et les données historiques est inférieure à une tolérance aux erreurs, et à visualiser une ou plusieurs propriétés d'un volume souterrain à l'aide du modèle mandataire entraîné.
Patent EP-4239018-A1 (EP)
Inventor: MASUYAMA YOSHIKAZU
IPC: C08J9/04
Filed: 2022-02-03
Abstract: The present invention provides a foam, a laminated foam, and a laminate that are capable of providing good walking comfort and exhibiting excellent vibration-damping properties while being lightweight and are also useful for recycling interlayer films for a laminated glass. The present invention also aims to provide a building material for housing including any of the foam, the laminated foam, and the laminate. Provided is a foam having a plurality of cells, the foam containing a polyvinyl acetal and a plasticizer and having an average aspect ratio (a/b) of cells of 1.1 or greater as calculated by a predetermined method.
Patent EP-4305485-A1 (EP)
Inventor: LEVINE ROBERT
IPC: G02B27/01
Filed: 2022-03-01
Abstract: A system and method having at least one processor communicatively coupled to a memory, a display, and at least one database. The processor can be configured to execute computer readable instructions stored in the memory to perform operations including (i) accessing graphical data and at least one advertisement from the at least one database, (ii) generating on the display a three- dimensional (3D) moving representation of an environment including a billboard displaying the at least one advertisement, in which the environment and billboard position correspond to a user's vantage point, and (iii) updating the 3D moving representation of the environment and billboard in response to changes in the user's vantage point.
Patent EP-4319129-A1 (EP)
Title: Information processing device and method, and program
Inventor: NOMURA NAOKI
IPC: H04N5/232
Filed: 2022-01-25
Abstract: The present technology relates to an information processing device and method, and a program that enable generation of an appropriate composition.The information processing device determines, based on an output aspect ratio of an output image and a predetermined part aspect ratio of a predetermined part-containing area including a predetermined part of a subject determined based on an input image, whether a predetermined part composition candidate corresponding to the predetermined part is to be set as an output composition of the output image. The present technology can be applied to an imaging system.
Patent EP-4138372-A1 (EP)
Inventor: YAO WENXING
IPC: H04M1/02
Filed: 2022-05-18
Abstract: Embodiments of the present application provide an electronic device. In the electronic device, a second decoration part sleeves an outer side surface at an end, outside a housing, of a first decoration part, and an outer edge of the second decoration part extends to an outer surface of the housing, such that in addition to a camera decoration assembly having diverse appearance effects, a size of a hole formed in the housing can be decreased to enhance overall strength of the housing. Moreover, a form of connection between a buckle and a connection assembly facilitates disassembly, decreases occupied space, and can increase flexibility in disassembling the camera decoration assembly. In addition, an overall structure of the camera decoration assembly is simple, such that the camera decoration assembly occupies less internal space of the electronic device. This can further minimize and thin the electronic device.
Patent EP-4231351-A1 (EP)
Inventor: CHEN HSIAO-YUN
IPC: H01L25/16
Filed: 2023-02-09
Abstract: Various embodiments of a 3DIC die package, including trench capacitors integrated with IC dies, are disclosed. A 3DIC die package includes a first IC die and a second IC die disposed on the first IC die. The first IC die includes a substrate having a first surface and a second surface opposite to the first surface, a first active device disposed on the first surface of the substrate, and a passive device disposed on the second surface of the substrate. The passive device includes a plurality of trenches disposed in the substrate and through the second surface of the substrate, first and second conductive layers disposed in the plurality of trenches and on the second surface of the substrate, and a first dielectric layer disposed between the first and second conductive layers. The second IC die includes a second active device.
Patent EP-4201358-A1 (EP)
Inventor: YU HONGGANG
IPC: A61B18/20
Filed: 2015-11-13
Abstract: A surgical laser system includes an array of laser diodes that are configured to output laser energy, a fiber bundle, a delivery fiber, and a tubular sheath. The fiber bundle includes a plurality of optical fibers and has a proximal end that is configured to receive laser energy from the array of laser diodes. The delivery fiber includes a proximal end that is configured to receive laser energy from a distal end of the fiber bundle. The tubular sheath defines a lumen, in which at least a portion of the delivery fiber is disposed. The tubular sheath is insertable into a working channel of an endoscope or a cystoscope. A distal end of the tubular sheath is configured to deliver laser energy discharged from the delivery fiber into a body of a patient.
Patent EP-4238477-A1 (EP)
Title: Endoscope comprising a biopsy valve
Inventor: SILBERMANN VICTOR
IPC: A61B1/018
Filed: 2023-02-27
Abstract: The present disclosure relates to an endoscope (2) comprising: an endoscope handle (4); and an insertion cord (6) configured to be inserted into a patient's body cavity; the endoscope handle (4) comprising: a working channel access port (16) providing access to a working channel (14) extending from the endoscope handle (4) to a distal tip unit (12) of the insertion cord (6); and a biopsy valve (22) attached or attachable to the working channel access port (16) and configured to close and seal the working channel access port (16) while allowing insertion of a tool or instrument into the working channel (14); the biopsy valve (22) comprising: a valve body (58) attached or attachable to the working channel access port (16); and a valve lid (60) configured to be detachably attached to the valve body (58); wherein the valve lid (60) comprises a self-closing slit (96) which is formed or configured so as to close and seal the working channel access port (16) and which provides a passageway for insertion of the tool or instrument; and wherein the self-closing slit (96) comprises at least one slit end (98, 100) arranged in a weakened portion determining a defined crack-growth direction starting from the at least one slit end (98, 100).
Patent EP-4303934-A1 (EP)
Inventor: OH JUNG-HYUN
IPC: H01L29/06
Filed: 2023-03-23
Abstract: A power management integrated circuit includes a buck converter that includes a first metal oxide semiconductor field effect transistor (MOSFET) having a first conductivity type and a second MOSFET having a second conductivity type. The first MOSFET includes transistor sets that are two-dimensionally arranged. Each transistor set includes source regions, drain regions, and gate electrodes between the source regions and the drain regions. Each source region and each drain region includes an impurity region having the first conductivity type, and each source region further includes segment regions having the second conductivity type. A first source region is spaced apart from a second source region in a first direction, and a number of the segment regions in the first source region is different from a number of the segment regions in the second source region.
Patent EP-4258403-A1 (EP)
Title: Electrochemical device and electronic device
Inventor: LAO SHAOJIANG
IPC: H01M10/04
Filed: 2023-03-27
Abstract: An electrochemical device includes a housing, an electrode assembly, and an insulating tape. The electrode assembly includes a first electrode plate, a second electrode plate and a separator. The insulating tape includes a body portion and a first connecting portion. The electrode assembly includes a first surface and a second surface opposite to each other. The body portion is disposed on the first surface, and is fixedly bonded to the electrode assembly and the housing separately. The first connecting portion is formed together with the body portion in one piece. A first end of the first connecting portion is connected to the body portion, and a second end of the first connecting portion is disposed on the second surface, and is fixedly bonded to the electrode assembly and the housing separately. The first connecting portion is bonded to an edge of the separator.
Patent EP-4258392-A1 (EP)
Inventor: RANIERI SALVATORE
IPC: H01M8/0254
Filed: 2023-03-30
Abstract: A fuel cell assembly includes a first bipolar plate, a second bipolar plate, and a diffusion-electrode assembly. A first top surface of the first plate includes a first seal protruding upwardly and a first raised feed channel adjacent the first seal and protruding upwardly. A second bottom surface of the second plate includes a second seal protruding downwardly and a second raised feed channel adjacent the second seal and protruding downwardly. The diffusion-electrode assembly includes a membrane layer having a membrane frame extending therefrom and two gas diffusion layers. The first and second plates are arranged parallel, the first and second seals align with each other, and the first and second raised feed channels align with each other. The first and second raised feed channels contact the membrane frame arranged therebetween so as to prevent mechanical deformations of the first and second plates.
Patent EP-4261815-A1 (EP)
Inventor: NAGATSUMA SHIGEYUKI
IPC: G10G5/00
Filed: 2023-04-11
Abstract: A keyboard instrument stand (100) for a keyboard instrument set (1) includes a leg portion (20) configured to support a keyboard instrument (10), a pedal device (30), and a pedal frame (40) configured to fix the pedal device (30) of which at least a part is disposed further backwards than a backmost end portion in a short direction of the keyboard instrument (10).