baber/WOPTO huggingface dataset:
Patent EP-4247904-A1 (EP)
Inventor: FABIANO SIMONE
IPC: C09D11/102
Filed: 2020-11-20
Abstract: The present invention relates to a method for manufacturing a dispersion solution comprising nanoparticles of a rigid conjugated polymer having a dihedral angle from 0° to 20°, the method comprising the steps of: a) dissolving the rigid conjugated polymer in a first solvent system; b) combining the dissolved rigid conjugated polymer with a second solvent system thus obtaining a precipitate comprising the rigid conjugated polymer; c) collecting the precipitate comprising the rigid conjugated polymer; d) re-dispersing the precipitate in a third solvent system thus obtaining a dispersion solution comprising nanoparticles of the rigid conjugated polymer.
Patent EP-4054436-A1 (EP)
Title: Extraction device for bone staples
Inventor: BIANCHI RICCARDO
IPC: A61B17/064
Filed: 2020-11-04
Abstract: An extraction system comprising an extraction device (1) and a bone staple (G), the bone staple provided with a first (G1) and a second (G2) element, comprising a main gripping body (2) which has a distal end (2d) and a proximal end (2d). The extraction device comprises a central rod (3) provided with a proximal end (3p) and a distal end (3d), the latter adapted to couple with the first element of the staple. The central rod (3) slides axially within the main gripping body (2) between a first position and a second position by means of suitable movement means (4). The device has a plurality of abutment elements (5) protruding in the axial direction from the distal end (2d) of the main body (2), which are arranged circumferentially around the central rod (3), adapted to act on the second element of the staple to obtain, in cooperation with the movement of the central rod (3), the separation of the second element (G2) of the staple (G) from the first element (G1) of the staple (G) and the removal thereof.
Patent EP-3975961-A1 (EP)
Title: Absorbent pads and garments
Inventor: TRIADO PETER JULIAN
IPC: A61F13/494
Filed: 2020-05-21
Abstract: A pad 1, for a garment, comprising a body 3 and capping 5. The body has a front, a rear and a periphery and comprises one or more absorbent layers 3b, 3c, for absorbing liquid and a gas-permeable barrier 3d overlying the one or more absorbent layers to block the liquid. The capping runs along, and caps, at least a portion of the periphery to block the liquid. The capping comprises a front portion 5c overlying the front, a rear portion 5b overlying the rear, and a mounting portion 5d, projecting away from the body, for mounting the pad.
Patent EP-4070455-A1 (EP)
Title: Active discharge device and method
Inventor: BAKHALI YAMNA
IPC: H03K17/082
Filed: 2020-12-04
Abstract: This device (200) for actively discharging an electrical energy storage device (C1) comprises: - a branch (204) comprising first and second ends (206, 208) intended to be connected respectively to positive and negative terminals of the electrical energy storage device (C1), and, between the two ends (206, 208), a thermistor (210) having resistance that increases with the temperature of the thermistor (210) and a switch (212) designed to receive a control signal (v GS ) to change from an open state to a closed state, the thermistor (210) and the switch (212) being connected to each other such that, when the switch (212) is in the closed state, a discharge current (i D ) enters via the first end (206), passes through the thermistor (210) and the switch (212) in succession and exits via the second end (208); and - a control device (214) for the switch (212). The control device (214) is connected to the switch (212) so as to provide the control signal (v GS ) regardless of the resistance of the thermistor (210).
Patent EP-4081553-A1 (EP)
Title: Chimeric antigen receptors that bind to prostate specific membrane antigen
Inventor: CATHOMEN TONI
IPC: C07K16/30
Filed: 2020-12-14
Abstract: The present invention relates to a novel chimeric antigen receptor (CAR) comprising an antigen-binding fragment which binds specifically to PSMA antigen, and a method of manufacturing high-quality CAR T cell products by transfection and/or transduction of T cells therewith, which allows to effectively treat tumors  in vivo  alone or in combination with pharmaceutical drugs, such chemotherapies, biopharmaceutical drugs, such as antibodies, or small-molecule drugs, such as protein kinase inhibitors.
Patent EP-4061297-A1 (EP)
Inventor: FELDER ANTHONY E
IPC: A61M25/01
Filed: 2020-11-17
Abstract: L'invention concerne un cathéter qui comprend un corps formant une tige bifurquée et une extrémité couplée au corps formant une tige bifurquée. L'extrémité est conçue pour disséquer une partie d'un tissu lors d'une navigation commandée pour l'administration ciblée d'une charge utile dans une zone ou à l'intérieur du tissu. De plus, l'extrémité est conçue pour se courber le long d'une forme de la zone du tissu.
Patent EP-3985743-A1 (EP)
Inventor: ISHIZAKI JUNYA
IPC: H01L31/18
Filed: 2020-05-26
Abstract: The present invention is a method for producing an electronic device having a drive circuit including a solar cell structure, the method including the steps of: providing a first wafer having solar cell structures on a starting substrate and a second wafer having drive circuits formed, so that either one of the first wafer or the second wafer has a plurality of independent diode circuits and capacitor-function laminated portions; obtaining a bonded wafer by bonding so that the solar cell structures, the diode circuits, the capacitor-function laminated portions, and the drive circuits are superimposed; wiring; and dicing the bonded wafer. This provides: a method for producing an electronic device including a drive circuit, a solar cell structure, and a capacitor-function portion in one chip and having a suppressed production cost; and such an electronic device.
Patent EP-3963891-A1 (EP)
Inventor: XIU XIAOYU
IPC: H04N19/176
Filed: 2020-06-13
Abstract: A method of decoding a video signal, apparatus, and a non-transitory computer-readable storage medium are provided. The method includes obtaining a video block from the video signal, obtaining spatial neighboring blocks based on the video block, obtaining up to one left non-scaled motion vector predictor (MVP) based on the multiple left spatial neighboring blocks, obtaining up to one above non-scaled MVP based on the multiple above spatial neighboring blocks, deriving, at the decoder and by reducing possibility of selecting scaled MVPs derived from the spatial neighboring blocks, a MVP candidate list based on the video block, the multiple left spatial neighboring blocks, the multiple above spatial neighboring blocks, receiving a best MVP based on the MVP candidate list, and obtaining a prediction signal of the video block based on the best MVP.
Patent EP-3984001-A1 (EP)
Title: Deep learning of biomimetic sensorimotor control for biomechanical model animation
Inventor: TERZOPOULOS DEMETRI
IPC: G06T13/20
Filed: 2020-06-15
Abstract: Systems and methods for training and implementing a sensorimotor control framework in accordance with embodiments of the invention are illustrated. One embodiment includes a method for operating a sensorimotor control framework. The method includes steps for determining a current state of a musculoskeletal model, determining a desired state of the musculoskeletal model, computing a set of muscle activations, based on a difference between the current and desired states, and driving a musculoskeletal model based on the computed muscle activations.
Patent EP-4064926-A1 (EP)
Title: Repositionable compartment
Inventor: SANZ VICTOR G
IPC: A45C7/00
Filed: 2020-11-25
Abstract: An improved carrying article having a collapsible external compartment 14 is disclosed. The carrying article includes a body 12 defining a main compartment 13, a pocket 16 located at the lower end of an exterior wall 18 of the main compartment, the pocket having a pocket wall 46 and a pocket opening 48. The collapsible external compartment is stored in the pocket and is movable between a first position in which the collapsible external compartment is tucked within the pocket and a second position in which the collapsible external compartment is accessible outside of the pocket. The collapsible external compartment has at least one fastener 63 configured to secure a second end of the collapsible external compartment to an external surface of the carrying article near an upper end of the body such that the collapsible external compartment when secured to the main compartment in the second position provides an external compartment.
Patent EP-4081756-A1 (EP)
Title: Measurement tool for cable-preparation system
Inventor: GUNDEL DOUGLAS B
IPC: G01N21/952
Filed: 2020-11-30
Abstract: Techniques, systems and articles are described for preparing electrical cables for connections to a power grid. In one example, a cable-cross-section-measurement tool includes a housing defining a cavity, wherein the housing is configured to position an end-face of an electrical cable within the cavity; a camera disclosed within the cavity of the housing, wherein the camera is configured to capture an image of the end-face of the electrical cable; and a telecentric lens optically coupled to the camera, wherein the telecentric lens comprises a non-angular field of view configured to reduce, in the image, distortion from parallax associated with at least one portion of the end-face of the electrical cable that is oriented at an oblique angle relative to an optical axis of the telecentric lens.
Patent EP-4078711-A1 (EP)
Title: Electrolyte for li secondary batteries
Inventor: MAI SEBASTIAN
IPC: H01M10/052
Filed: 2020-12-21
Abstract: The present invention relates to a sulfolane-based electrolyte composition suitable for Lithium secondary batteries, comprising lithium bis(trifluoromethansolfonyl)imide (LiTFSI) in an amount (x) of 39.0 vol% ≤ x ≤ 47.5 vol%, fluoroethylene carbonate (FEC) in an amount (y) of 0 < y ≤ 15 vol%, equivalent to an amount of 0 < y ≤ 14.0 wt.%, relative to the total volume, respectively weight, of the electrolyte composition, and sulfolane, wherein SL/LiTFSI is comprised in a molar ratio (z) of 2 ≤ z ≤ 3.5 as well as its application in a Lithium secondary battery cell.
Patent EP-3988999-A1 (EP)
Inventor: DU PENG
IPC: F21S2/00
Filed: 2020-06-28
Abstract: Disclosed are a color correction method for a lighting system and a lighting system, the lighting system includes a first laser set (10), a second laser set (20), a driving assembly (30), a wavelength conversion device (40), and a light-combining assembly (50), where the first laser set (10) is used for emitting first primary light; the second laser set (20) is used for emitting second primary light; the driving assembly (30) is used for driving the first laser set (10) to emit the first primary light in a first timing sequence and a second timing sequence, and driving the second laser set (20) to emit the second primary light in the first timing sequence and the second timing sequence; the wavelength conversion device (40) is used for converting the first primary light into converted light in the second timing sequence; and the light-combining assembly (50) is used for combining the first primary light and the second primary light in the first timing sequence, and combining the second primary light and the converted light in the second timing sequence.By means of the above method, the first primary light and the second primary light are combined, such that correction of the first primary light is realized to enable the first primary light to meet a preset color standard.
Patent EP-3997437-A1 (EP)
Inventor: ZIMMERMAN SAMUEL
IPC: G01N3/06
Filed: 2020-07-10
Abstract: L'évaluation automatisée d'opérations de traitement de matériau utilise un moteur de réseau de reconnaissance de caractéristiques profondes comprenant une architecture multicouche. Une couche d'entrée comprend une pluralité de nœuds servant à recevoir des données de mesure comprenant un ensemble de données de profil de travail représentant une réponse mécanique concernant un déplacement vers une opération de traitement de matériau de travail à froid effectuant le déplacement, par une partie cible d'une pièce. Une pluralité de couches sont opérationnelles pour produire des activations de nœuds sur la base d'ensembles de caractéristiques dérivés des données de mesure, et pour produire en outre une sortie sur la base des activations. La sortie représente une évaluation de la performance de l'opération de traitement de matériau de travail à froid.
Patent EP-3998844-A1 (EP)
Inventor: JOHNSON KEITH A
IPC: A01D34/03
Filed: 2020-07-17
Abstract: A knifeback for a sickle bar assembly that supports individual sickle sections is provided. The knifeback includes a bar having a channel formed longitudinally therein. Mounting holes extend through the bar and into the channel to facilitate mounting of sickle sections. The channel may provide strength and rigidity, provide structure for engaging sickle fastening bolts to prevent rotation thereof, and/or may be used to increase support and rigidity of a splicing member.
Patent EP-3951944-A1 (EP)
Inventor: LIANG CHENGDU
IPC: H01M4/38
Filed: 2020-08-12
Abstract: The present application relates to a secondary battery, comprising: a positive electrode plate, a negative electrode plate, a separator disposed between the positive electrode plate and the negative electrode plate, and an electrolyte solution, the negative electrode plate including a negative electrode current collector and a negative electrode active material layer provided on at least one side of the negative electrode current collector, and the electrolyte solution including an organic solvent and a lithium salt, wherein the negative electrode active material comprises a core structure and a polymer network coating layer coated on at least a part of the surface of the core structure, the core structure comprises SiO x  (0 < x < 2), the polymer network coating layer accounts for at least 0.5 mass% and at most 10 mass% of the total mass of the negative electrode active material, and the network coating layer is derived from a polymer having one or more functional groups selected from a group consisting of cyano group, amide group, imide group, sulfonyl group, carboxyl group and sulfonyl group; and the lithium salt comprises a primary lithium salt represented by Formula I:
     
in which Formula I, R 1  and R 2  each independently represent a fluorine atom, a fluoroalkyl group having 1-20 carbon atoms, or a fluoroalkoxy group having 1-20 carbon atoms, and n is an integer of 1, 2 or 3.
Patent EP-4021336-A1 (EP)
Inventor: REARDON SHANE
IPC: A61B46/00
Filed: 2020-08-25
Abstract: L'invention concerne un drapé pour recouvrir un système chirurgical robotisé, comprenant une section proximale jointe à une section distale et continue avec celle-ci. La section distale est fabriquée à partir d'un matériau relativement fort et est configurée pour recouvrir les parties plus dynamiques du système chirurgical robotisé, et la section proximale est fabriquée à partir d'un matériau perméable à la lumière et est configurée pour recouvrir les parties plus statiques du système chirurgical robotisé.
Patent EP-4028320-A1 (EP)
Inventor: RAILEY MICHAEL
IPC: B63B34/00
Filed: 2020-08-17
Abstract: A self-propelling watercraft system is provided. The watercraft has a base with a plurality of sidewalls extending from the base to form a cockpit. The base also has a recess, where a pump can detachably connect to the hull within the recess. The pump has an intake valve on a first end and a nozzle on a second end that is opposite the first end. The intake valve can intake water. The nozzle can jettison water received in the pump from the intake valve and agitate water surrounding the nozzle.
Patent EP-4044298-A1 (EP)
Title: Solid-state battery
Inventor: CHIKAGAWA OSAMU
IPC: H01M50/543
Filed: 2020-10-09
Abstract: In one embodiment of the present invention, a solid battery is provided. The solid state battery includes a battery element including, along a stacking direction, one or more battery constituent units including a positive electrode layer, a negative electrode layer, and a solid electrolyte layer interposed between the positive electrode layer and the negative electrode layer; an external terminal that is joined to an extended portion of each electrode layer of the positive electrode layer and the negative electrode layer and is exposed for electrically conducting an outside and the battery element; and a protective layer that covers a surface of the battery element so that the extended portion of each electrode layer and the external terminal are capable of being joined to each other, in which the protective layer includes a side portion which is located on a central region of a side portion of the battery element extending in substantially the same direction as the stacking direction and in which a thickness dimension of a predetermined portion is larger than a thickness dimension of a portion other than the predetermined portion.
Patent EP-3893166-A1 (EP)
Inventor: ZHOU ZHONGLIANG
IPC: G06N3/063
Filed: 2020-04-07
Abstract: Disclosed are an apparatus and a method for convolution operation. The apparatus comprises: a plurality of multipliers configured to receive matrix elements of two matrices, and multiply respective matrix elements to generate a plurality of product elements; a plurality of distributed caches each comprising a plurality of cache units and configured to respectively store the plurality of product elements in respective cache units; a register delay chain comprising a plurality of registers coupled in series and configured to receive a read control signal, delay the read control signal per stage to output a plurality of per-stage delayed read control signals, and respectively provide, to the plurality of distributed caches, the read control signal and the plurality of per-stage delayed read control signals; and an accumulator circuit configured to receive product elements in cache units corresponding to the read control signal and the plurality of per-stage delayed read control signals, and to generate an accumulation data based on the received product elements. This solution can be used in the field of artificial intelligence, especially in the field of automated driving (including autonomous parking).
Patent EP-4048430-A1 (EP)
Title: Procédés de production et d'utilisation de solutions aqueuses alcalines de fer ferrique
Inventor: LITTLE CHARLES DEANE
IPC: B01D53/86
Filed: 2020-10-21
Abstract: L'invention concerne des procédés d'élimination de composés à teneur réduite en soufre, tels que le sulfure d'hydrogène, à partir de fluides utilisant un sel de fer ferrique qui présente une solubilité exceptionnellement élevée dans des solutions aqueuses alcalines et a une forte affinité pour la capture et l'oxydation de composés à teneur réduite en soufre. L'invention concerne également un sel de fer ferrique aqueux alcalin et des solutions de celui-ci utiles pour éliminer des composés à teneur réduite en soufre à partir de fluides et divers procédés de production de tels sels et solutions. De plus, l'invention concerne des procédés de régénération des solutions alcalines aqueuses de sel de fer ferrique après capture de sulfure d'hydrogène ou d'autres composés à teneur réduite en soufre, généralement par exposition à de l'oxygène dans l'air. Le sel de carbonate de métal alcalin comprend de préférence du carbonate de potassium et/ou du bicarbonate de potassium. Les solutions alcalines aqueuses de sel de fer ferrique comprennent généralement des ions ferriques, des ions potassium, des ions carbonate et des ions bicarbonates, éventuellement avec un ou plusieurs additifs organiques. L'invention concerne également des sels de fer ferrique solubles dans l'eau et des solides contenant du fer ferrique préparés par élimination du milieu aqueux à partir des solutions selon l'invention.
Patent EP-4036854-A1 (EP)
Title: Image processing method and apparatus, and electronic device
Inventor: WANG HENGMING
IPC: G06T7/20
Filed: 2020-08-19
Abstract: The present invention discloses an image processing method and apparatus, and an electronic device, and pertains to the field of image processing. The method includes: obtaining an inter-frame residual between two adjacent image frames to obtain a residual block; determining, based on the residual block, a target pixel region on which super-resolution processing needs to be performed; and performing super-resolution processing on only the target pixel region to obtain a target pixel region after the super-resolution processing. For another pixel region, a super-resolution processing result of an image frame that is in the two image frames and on which super-resolution processing is performed is directly used. This application can resolve a problem of high computation costs of super-resolution processing.
Patent EP-4048402-A1 (EP)
Inventor: SURI ANISH
IPC: A61P35/02
Filed: 2020-10-22
Abstract: La présente invention concerne des lymphocytes T cytotoxiques (CTL) modifiés  in vitro  qui comprennent : a) un récepteur de lymphocytes T (TCR) spécifique d'un antigène présélectionné chez un être humain ; et b) un acide nucléique (s) codant pour un récepteur d'antigène chimère (CAR) spécifique d'un antigène associé au cancer. La présente invention concerne des procédés de production des CTL modifiés. La présente invention concerne des procédés de traitement du cancer, comprenant l'administration des CTL modifiés à un individu en ayant besoin.
Patent EP-3993080-A1 (EP)
Inventor: HUANG WEIYUN
IPC: H01L51/52
Filed: 2020-05-29
Abstract: This disclosure relates to a display panel and a manufacturing method thereof, and a display device. The display panel includes a display area, an opening area and an isolation area located between the display area and the opening area and surrounding the opening area, and includes: a base substrate; a driving circuit layer including a thin film transistor and a storage capacitor that are formed on the base substrate and located in the display area, the thin film transistor including a gate electrode, a first gate insulating layer, an interlayer dielectric layer and source and drain electrodes that are sequentially formed, the storage capacitor including a first electrode plate on the same layer as the gate electrode and a second electrode plate between the first gate insulating layer and the interlayer dielectric layer; a first isolation column formed on the base substrate and located in the isolation area. The first isolation column is arranged around the opening area, and includes a first metal layer, a first insulating layer, a second insulating layer and a second metal layer that are sequentially formed. The first metal layer is arranged on the same layer as the first electrode plate or the second electrode plate. The first insulating layer is arranged on the same layer as the first gate insulating layer. The second insulating layer is arranged on the same layer as the interlayer dielectric layer, and an area opposite to the first metal layer in the second insulating layer is arranged convexly relative to other areas to form a first convex portion, and the first convex portion has a slope surface at a slope angle less than 90°. The second metal layer is arranged on the same layer as the source and drain electrodes, and a notch surrounding the opening area is provided at a side facing towards the display area and/or at a side facing towards the opening area. The display panel has a better packaging effect.