baber/WOPTO huggingface dataset:
Patent EP-4175177-A1 (EP)
Title: Switch circuit and electric apparatus
Inventor: LEI YUN
IPC: H03K17/567
Filed: 2020-07-20
Abstract: A switch circuit is provided. The switch circuit includes a control unit, a driving unit, a voltage sudden-change unit, and a connection unit. The connection unit is electrically coupled between a power-supply device and a load, and is configured to turn on or turn off an electrical connection between the power-supply device and the load. The control unit is electrically coupled with the driving unit, the driving unit is electrically coupled with the connection unit, and the control unit is configured to control the driving unit to output or stop outputting a driving signal to the connection unit, where the driving signal allows to turn on the connection unit. The voltage sudden-change unit is electrically coupled with a driving node between the driving unit and the connection unit, the control unit is electrically coupled with the voltage sudden-change unit, and the control unit is further configured to control the voltage sudden-change unit to output a voltage sudden-change signal to the driving node, where the voltage sudden-change signal allows to make the connection unit be switched to a turned-off state from a turned-on state quickly when the driving unit stops outputting the driving signal. An electric device is further provided. The electric device includes a power-supply device, a load, and the above switch circuit.
Patent EP-4180742-A1 (EP)
Title: Refrigeration cycle device
Inventor: NAKAJIMA KOMEI
IPC: F25B13/00
Filed: 2020-07-07
Abstract: A refrigeration cycle apparatus includes a compressor (10), a first heat exchanger (20), a decompressing device (30), a second heat exchanger (40), a first switching valve (60), a second switching valve (70), and a controller. The first switching valve is switched to one of a first state and a second state. In the first state, a discharge port of the compressor is connected to the first heat exchanger. In the second state, the discharge port of the compressor is connected to the second heat exchanger. The second switching valve is switched to one of a third state, a fourth state, and a fifth state. In the third state, a suction port of the compressor is connected to the second heat exchanger. In the fourth state, the suction port of the compressor is connected to the first heat exchanger. In the fifth state, the suction port of the compressor is connected to the decompressing device. When switching to a second cooling operation to bring the first and second switching valves into the second and fourth states, respectively, is requested during a first cooling operation to bring the first and second switching valves into the first and third states, respectively, the controller performs a first switching operation to bring the first switching valve into the second state and bring the second switching valve into the fifth state, and thereafter switches the first switching operation to the second cooling operation.
Patent EP-4202006-A1 (EP)
Inventor: JIN SANG WOO
IPC: C23C16/40
Filed: 2020-08-19
Abstract: An organic-inorganic adhesive composition and a gas barrier film including the same are disclosed. The organic-inorganic adhesive composition includes: a silane compound including at least one functional group of a vinyl group, an acryloxy group, a methacryloxy group, or a combination thereof; an amine group-containing compound; an isocyanate-based compound; and an acid catalyst, wherein a pH of the organic-inorganic adhesive composition is from 5 to 8.
Patent EP-4044384-A1 (EP)
Title: Vorrichtung zur durchführung eines elektrischen kabels
Inventor: KORNFELDER GERHARD
IPC: H02G3/08
Filed: 2021-02-10
Abstract: Bei einer Vorrichtung zur Durchführung wenigstens eines elektrischen Kabels durch eine Wandung, umfassend eine der Anzahl der durchzuführenden Kabel entsprechende Anzahl von Durchgangsöffnungen (8) und an den Durchgangsöffnungen (8) angeordnete Dichtungen zur Abdichtung der Kabeldurchführung, ist die Vorrichtung aus zwei Halbschalen (1,2) zusammengesetzt, die gekrümmte Durchgangsbereiche (5) aufweisen, die im zusammengesetzten Zustand der Halbschalen (1,2) gemeinsam die Durchgangsöffnungen (8) begrenzen, und die an die Durchgangsbereiche (5) anschließende Kontaktbereiche (6) aufweisen, entlang der die Halbschalen (!,2) im zusammengesetzten Zustand aufeinanderliegen, und die zur gegenseitigen Ausrichtung miteinander zusammenwirkende Zentrierungsmittel (10) aufweisen, wobei die Halbschalen (1,2) jeweils wenigstens einen sich entlang der Durchgangsbereiche (5) und der Kontaktbereiche (6) erstreckenden Dichtungsstreifen (3,4) zur radialen Abdichtung der Kabeldurchführung aufweisen, wobei die Dichtungsstreifen (3,4) der beiden Halbschalen (1,2) an den zueinander weisenden Seiten gerippte Oberflächen aufweisen, die im zusammengesetzten Zustand der Halbschalen (1,2) entlang der Kontaktbereiche (6) nach Art einer Verzahnung (16) ineinandergreifen.
Patent EP-3861995-A1 (EP)
Inventor: CLIMAX JOHN
IPC: A61P35/00
Filed: 2016-07-21
Abstract: The present disclosure provides compositions comprising 15-HEPE for use in treating and/or preventing neurological diseases in a subject in need thereof.
Patent EP-3978199-A1 (EP)
Inventor: SMITH FRASER
IPC: F16D13/52
Filed: 2017-11-13
Abstract: A clutched joint module of a robotic system comprising an output member operable to couple to a first support member of a robotic system; an input member operable to couple to a second support member of the robotic system; a primary actuator operable to apply a primary torque to the output member to rotate the first and second support members relative to one another about an axis of rotation of the clutched joint module; a quasi-passive elastic actuator coupled to the input member and operable to apply an augmented torque to the output member that combines with the primary torque to rotate the output member about the axis of rotation; and a clutch mechanism operably coupled to the primary actuator and the quasi-passive elastic actuator operable in an engaged state or a disengaged state to actuate and deactivate the quasi-passive elastic actuator and to facilitate application or removal of the augmented torque.
Patent EP-3908052-A1 (EP)
Inventor: ALVAREZ CHRISTOPHER P
IPC: H04W64/00
Filed: 2021-01-25
Abstract: A method of localizing an object is provided. The method comprises deactivating a wireless system in a defined zone and then activating a wireless data concentrator located in the defined zone, wherein the wireless data concentrator is electrically isolated from the wireless system. The wireless system is activated, wherein the wireless system is electrically coupled to a circuit breaker with a known location in the defined zone. A signal from the wireless system is received at the wireless data concentrator. The distance of the wireless system from the wireless data concentrator is determined based on the signal, and a location is assigned to the wireless system within the defined zone based on the distance of the wireless system from the wireless data concentrator and the known location of the circuit breaker in the defined zone.
Patent EP-3862290-A1 (EP)
Title: Secure transport container
Inventor: BERGLUND RONNY
IPC: B65D5/60
Filed: 2021-01-29
Abstract: A secure transport container 101, which has a front panel 102 and a back panel 103. The panels 102, 103 are typically made of corrugated paper. There is a closable cavity 104 formed between the front panel 102, the back panel 103. The secure transport container 101 forms a secure transport container system if combined with a sealable bag 105a and an item holder 105b. The cavity 104 is configured to hold the sealable bag 105a, which is fixed to the back panel 103. In the sealable bag 105a, the item holder 105b is fixed in place and is configured to hold first and second test tubes 105c and 105d.
Patent EP-4049530-A1 (EP)
Inventor: DIMITRIOS DAIOS
IPC: A01G13/02
Filed: 2021-02-25
Abstract: The present invention relates to the technical field of plastic films (1) and in particular refers to a plastic film (1), preferably for agricultural applications, comprising thermochromic properties. Furthermore, the present invention relates to the use of the plastic film (1) for, in particular perennial, agricultural applications.
Patent EP-3848973-A1 (EP)
Inventor: AN JUN YONG
IPC: H01L27/32
Filed: 2017-12-28
Abstract: A display device may includes: a substrate including a pixel area and a peripheral area; pixels provided in the pixel area of the substrate, each of the pixels including a light-emitting element provided with a pixel electrode; scan lines and data lines coupled to the pixels; a power line configured to supply driving power to the light-emitting elements, and extending in one direction; and an initialization power line configured to supply initialization power to the light-emitting elements. The power line and the initialization power line may be provided on different layers. The initialization power line may include: first conductive lines extending in a direction oblique to the scan lines and the data lines; and conductive lines intersecting the first conductive lines. The first and second conductive lines may be disposed in areas between the pixel electrodes of adjacent light-emitting elements.
Patent EP-3916510-A1 (EP)
Inventor: USAMI YUTAKA
IPC: G05D23/19
Filed: 2021-03-09
Abstract: A temperature control device controls a temperature of a temperature control target to which heat propagates from a heater by supplying power to the heater and includes a control circuit. The control circuit includes a temperature estimation unit and a control signal generation unit. The temperature estimation unit estimates the temperature of the temperature control target based on conduction to the heater. The control signal generation unit outputs a conduction pulse for controlling power to be supplied to the heater based on a temperature estimation result and a temperature detection result of the temperature control target by a temperature sensor.
Patent EP-4057396-A1 (EP)
Inventor: STOICA LEONARD
IPC: H01M8/1018
Filed: 2021-03-11
Abstract: Bei der vorliegenden Erfindung handelt es sich um ein Verfahren zur Herstellung eines mit Edelmetall ausgestatteten, graphitisierten Kohlenstoffmaterials umfassend das Bereitstellen eines graphitisierten Kohlenstoffmaterials, wobei das graphitisierte Kohlenstoffmaterial einen Graphitisierungsgrad von mindestens 10 % aufweist, das Imprägnieren des graphitisierten Kohlenstoffmaterials mit einer Zusammensetzung, und eine thermische Behandlung des imprägnierten graphitisierten Kohlenstoffmaterials. Die Zusammensetzung umfasst ein organisches Lösungsmittel und mindestens einen in dem organischen Lösungsmittel gelösten organischen Edelmetallkomplex. Außerdem betrifft die Erfindung einen nach diesem Verfahren hergestellten Trägerkatalysator sowie eine elektrochemische Zelle, die diesen Trägerkatalysator enthält.
Patent EP-4040226-A1 (EP)
Inventor: CHEN PING
IPC: G02F1/1335
Filed: 2021-03-16
Abstract: A display panel, a display module, and a display device are provided. The display panel includes a total reflection display unit and a frame enclosing the reflective display unit. The frame includes a light-shielding portion and a reflective layer. The light-shielding portion has a first surface parallel to a first direction and a second surface oppositely located to the first surface. The reflective layer covers the first surface or the second surface. The reflective layer can reflect the light irradiated on the surface of the light shielding portion or entering the light shielding portion back to the total reflection display unit again, avoiding the waste caused by the scattered light caused by the propagation path of the light, thereby improving the utilization rate of light.
Patent EP-4063088-A1 (EP)
Inventor: TITTLE COLLIN MATTHEW
IPC: B26B21/40
Filed: 2021-03-26
Abstract: In a hair-cutting system (1) that comprises a cutter arrangement (20) configured to be moved over skin (10) and comprising at least one functional cutter unit (21) configured to perform a cutting action on hairs (11) protruding from the skin (10), a hair detector (30) is used for the purpose of detecting the presence of a hair (11) in a detection area (31) near or in the at least one functional cutter unit (21). The hair detector (30) comprises at least one hair-contacting portion (32) made from a mechanically deformable material and is configured to provide detector output (d out ) representative of whether or not a hair (11) is detected in the detection area (31). In this way, a method of controlling operation of the hair-cutting system (1) in relation to hair detection is enabled.
Patent EP-3862910-A1 (EP)
Inventor: CHAMANDY PAUL
IPC: G06K19/06
Filed: 2016-09-27
Abstract: A system for forensic encryption, comprising: 
a 2D barcode pattern comprising a plurality of 2D barcode elements printed in a region on a printable surface, and which is affixed to a unique product; and 
at least one glyph printed within the area of the 2D barcode pattern; and 
wherein the 2D barcode elements are decoded by a first 2D barcode scanner to yield the at least one glyph, and wherein the at least one glyph is decoded by a user to verify the at least one glyph.
Patent EP-3901118-A1 (EP)
Inventor: TORTI THIERRY
IPC: C05F17/70
Filed: 2021-04-16
Abstract: [L'invention concerne un dispositif pour produire un compost à partir de déchets organiques.Ce dispositif comprend une cuve à double paroi, une cloison interne (1a) et une cloison externe (1b) délimitant entre elles un couloir (2), et munie d'un malaxeur et d'un couvercle. Le couloir (2) est à une extrémité, dite extrémité amont (2a), en relation avec l'air extérieur afin de l'aspirer et débouche à son autre extrémité, dite extrémité aval (2b), dans l'intérieur de ladite cuve (1), et comprend à son extrémité amont (2a) un dispositif pour chauffer (5) l'air aspiré. Il comprend également un extracteur d'air (8) afin d'extraire vers l'extérieur l'air présent à l'intérieur de la cuve (1) et de créer ainsi une aspiration d'air à l'extrémité amont (2a) du couloir (2) et une circulation d'air dans ledit couloir (2) en direction de l'extrémité aval (2b) de celui-ci.Application au traitement des biodéchets notamment issus de la restauration collective et des bio déchets de la grande distribution.
Patent EP-3868900-A1 (EP)
Inventor: STEINEBACH EDWARD K
IPC: B21D37/16
Filed: 2014-10-21
Abstract: A method for manufacturing a hot formed part (20), such an automotive body component, is provided. The method includes heating a steel blank (22) to an austenite temperature, and quickly transferring the heated blank (22) to a hot forming apparatus (28). The method then includes forming the heated blank (22) between a pair of dies (24, 26), and trimming, piercing, shearing, or otherwise cutting the heated blank (22) or hot formed part (20) in the hot forming apparatus (28). The cutting step occurs while the microstructure of the steel blank (22) is substantially austenite, for example at a temperature of 400° C to 850° C. The method can provide a hot formed part (20) having a desired shape in a single die stroke, without the need for a costly post-forming operation outside of the hot forming apparatus (28), such as laser trimming.
Patent EP-3901200-A1 (EP)
Inventor: PUDLEINER HEINZ
IPC: C08L69/00
Filed: 2013-05-10
Abstract: The invention relates to a multi-layer, preferably co-extruded, plastic film with improved modulus properties, which is suitable, in particular, for producing three-dimensionally shaped articles.
Patent EP-4086331-A1 (EP)
Inventor: SCHYMITZEK TATIANA
IPC: C11D3/40
Filed: 2021-05-05
Abstract: Ein fester WC-Stein aufweisend wenigstens eine erste Zusammensetzung und eine zweite Zusammensetzung, wobei die eine erste Zusammensetzung als auch die eine zweite Zusammensetzung wenigstens teilweise die Oberfläche des WC-Steins bilden; und ferner die eine erste Zusammensetzung oder die zweite Zusammensetzung ein Pigment umfasst.
Patent EP-3912535-A1 (EP)
Inventor: EBSTEIN RYAN
IPC: A47J42/40
Filed: 2021-05-05
Abstract: A holder assembly (250) includes a first mounting hub (252) having an upwardly extending hub body (256) with an annular inner surface (260). A holder member (270) includes an upper collar portion (272) and a lower mounting portion (274). The lower mounting portion (274) of the holder member (270) is rotatably coupled to the first mounting hub (252) and is vertically adjustable relative to the first mounting hub (252). A second mounting hub (254) is spaced-apart from the first mounting hub (252) and includes an upwardly extending hub body (276) with an annular inner surface (280). A brace member (290) includes a pedestal portion (292) disposed over a mounting post (294). The mounting post (294) of the brace member (290) is rotatably coupled to the second mounting hub (254) at the annular inner surface (280) thereof, and is vertically adjustable relative to the second mounting hub (254).
Patent EP-4091876-A1 (EP)
Inventor: AHTIAINEN JOUNI
IPC: B60P1/28
Filed: 2021-05-21
Abstract: A subframe (1) for a box floor of a dump truck, which subframe comprises a metal sheet (2) configured to be fastened to the box floor of the dump truck, wherein the metal sheet (2) comprises a first edge section (3) and a second edge section (4) arranged on opposite edges of the metal sheet (2), a central section (5) arranged in parallel plane with the edge sections (3, 4) and between the edge sections (3, 4), metal sheet comprising at least two elongated bending sections, wherein a first bending section (6) is arranged between the first edge section (3) and the central section (5), and a second bending section (7) is arranged between the second edge section (4) and the central section (5).
Patent EP-3915413-A1 (EP)
Inventor: BOISSON CHRISTEL
IPC: A41D13/08
Filed: 2021-05-25
Abstract: L'invention porte sur une manique (1) destinée à protéger sa main (2) lorsqu'elle saisit un objet, par exemple une barre de maintien (3), afin de se protéger de microbes qui y seraient présents. Une telle manique comprend une feuille (6) pour s'interposer entre la barre et la main, une prise (7) pour le pouce (21), une prise (8) pour un des autres doigts (22, 23) et des moyens pour maintenir la manique pliée lorsqu'elle n'est pas utilisée, afin d'y confiner les microbes dont elle aurait été souillée.
Patent EP-3937459-A1 (EP)
Inventor: WEI CHANGZHENG
IPC: H04L9/08
Filed: 2021-06-16
Abstract: One or more examples of the present disclosure provide a dedicated blockchain node device, and an automatic node adding method and apparatus thereof. The method includes: receiving, by the dedicated blockchain node device, a first configuration instruction after accessing a certificate authority network, initiating an authentication application to a certificate authority center according to a first network address indicated in the first configuration instruction, and receiving a digital certificate returned by the certificate authority center after the certificate authority center determines the authentication application passes verification; receiving, by the dedicated blockchain node device, a second configuration instruction after accessing a blockchain network, and sending the digital certificate to a first blockchain node in the blockchain network according to a second network address indicated in the second configuration instruction, wherein the digital certificate is used to trigger the first blockchain node to add the dedicated blockchain node device as a newly-added blockchain node in the blockchain network.
Patent EP-3992746-A1 (EP)
Inventor: RYU HO SANG
IPC: G05D1/02
Filed: 2021-07-09
Abstract: A method performed by a computing device for controlling an automated guided vehicle according to an embodiment of the present disclosure includes obtaining information on a movable area including nodes arranged in a grid pattern, obtaining information on a moving path connecting a source node and a destination node existing in the movable area, wherein the moving path includes a plurality of moving nodes, and reserving at least some of the moving nodes located between a current node and the destination node by using information on the current node occupied by an automated guided vehicle according to movement of the automated guided vehicle.
Patent EP-3926990-A1 (EP)
Inventor: TANG HAI
IPC: H04W12/37
Filed: 2018-10-08
Abstract: Provided are a wireless communication method, a network device and a terminal device (600). The method comprises: after a first network device obtains a policy set identifier (PSI) parameter of a terminal device, the first network device determines whether to update policy information of the terminal device, wherein the PSI parameter is used for identifying some of the policy information used for the terminal device under a subscribed user. In embodiments of the present invention, after obtaining the PSI parameter of the terminal device (201), the first network device directly determines whether to update the policy information of the terminal device, thereby updating the PSI parameter timely/correctly, and eliminating safety risks.
Patent EP-3964796-A1 (EP)
Inventor: GIRARD RÉMI
IPC: G08G5/00
Filed: 2021-08-17
Abstract: La présente invention concerne un procédé et un système (2) d'aide à la navigation d'un aéronef, ledit système (2) comportant :• un générateur de graphe (5) pour générer un graphe comportant des nœuds et des arcs correspondant à un ensemble de points et de routes privilégiées de passage pour ledit aéronef,• une mémoire (9) embarquée sur ledit aéronef pour stocker ledit graphe,• un organe de planification (10) configuré pour planifier une mission et pour saisir au moins une position de destination (PD) pour ladite mission,• un moyen d'identification (11) configuré pour identifier une position courante (PC) dudit aéronef dans ledit graphe, et• un calculateur (12) configuré pour calculer un chemin aérien au moyen dudit graphe pour aller de ladite position courante (PC) dudit aéronef jusqu'à ladite position de destination (PD).
Patent EP-4020034-A1 (EP)
Inventor: WALCZYK JOE
IPC: G02B6/38
Filed: 2021-09-13
Abstract: A photonic connector comprises a first ferrule having a first plurality of optical fibers. A membrane cover is attached to the first ferrule and covers ends of the first plurality of optical fibers. Once the first ferrule is mated with a second ferrule having a second plurality of optical fibers, the membrane cover is pierced by the first plurality of optical fibers, the second plurality of optical fibers, or both.
Patent EP-3971585-A1 (EP)
Inventor: FAN XIAO ZHU
IPC: G01N21/17
Filed: 2021-09-17
Abstract: A system (100) comprises an optical air data system (110) that measures aerosol and molecular scattering of light, and an optical instrument (120) that measures aerosol and/or molecular scattering of light. A processor (140) receives data from the air data system and from the optical instrument. The processor performs one or more signal analysis and data fusion methods comprising: (a) determining aerosol and/or molecular concentration from the received data, modifying a data analysis algorithm to optimize any remaining unknown parameters, and outputting enhanced air data parameters; (b) determining aerosol concentration from the received data, dynamically optimizing hardware settings in the air data system to enhance a signal level and avoid system saturation, and outputting enhanced air data parameters; or (c) determining aerosol and/or molecular concentration from the received data, estimating a confidence level of an air data algorithm, verifying optical health of the air data system, and reporting the optical health to a user.
Patent EP-4023758-A1 (EP)
Title: Enhanced delivery of viral particles to the striatum and cortex
Inventor: STANEK LISA M
IPC: C12N15/86
Filed: 2016-02-09
Abstract: Provided herein are novel methods for delivering recombinant adeno-associated viral (rAAV) particles to the central nervous system of a mammal ( e.g.,  a human). In aspects, the methods involve administering rAAV particles containing a heterologous nucleic acid to the striatum and causing expression of the heterologous nucleic acid in at least the cerebral cortex and the striatum of the mammal.