baber/WOPTO huggingface dataset:
Patent EP-4152328-A1 (EP)
Inventor: FUKUDA KENJI
IPC: G11C11/16
Filed: 2022-09-14
Abstract: According to one embodiment, a memory device includes a first memory cell (30a), a second memory cell (30b) adjacent to the first memory cell in a first direction, and a third memory cell (30c) adjacent to the first memory cell in a second direction, each of the first, second, and third memory cells including a resistance change memory element (40) and a switching element (50). The switching element includes first and second electrodes (51, 52), and a switching material layer (53) between the first and second electrodes, the first and second electrodes overlap each other when viewed from the first direction, the first electrodes in the first and second memory cells are apart from each other, and the switching material layers in the first and second memory cells are continuously provided.
Patent EP-4152412-A1 (EP)
Inventor: SATO NORIYUKI
IPC: H01L29/45
Filed: 2022-09-14
Abstract: Described herein are integrated circuit devices with metal-oxide semiconductor channels and carbon source and drain (S/D) contacts. S/D contacts conduct current to and from the semiconductor devices, e.g., to the source and drain regions of a transistor. Carbon S/D contacts may be particularly useful with semiconductor devices that use certain channel materials, such as indium gallium zinc oxide.
Patent EP-4317003-A1 (EP)
Inventor: CHEN KE
IPC: B65D6/00
Filed: 2022-09-19
Abstract: The present disclosure relates to the technical field of gift box paperboards, and provides a novel gift box paperboard, including a first box body. A first paperboard is arranged on one side of the first box body. A clamping block is fixedly connected to the bottom of the first paperboard. A second paperboard is arranged on one side of the first paperboard. A clamping groove used in cooperation with the clamping block is formed in one side of the second paperboard. The problem that paperboard boxes are very cumbersome to make and cannot be massively produced due to inconvenient connection between paperboards in related technologies is solved.
Patent EP-4155568-A1 (EP)
Inventor: SHINDE SWAPNIL TUKARAM
IPC: F16D43/202
Filed: 2022-09-26
Abstract: A torque limiter (TL) is provided for torque transmission (TT) to downstream components. The TL includes an input shaft (151), an output shaft (152) and a torsional spring (230) which is preloadable by a preload torque whereupon the torsional spring (230) is fittable about the output shaft (152) with the output shaft (152) fit about the input shaft (151). For input shaft rotation, first TT paths proceed from the input shaft (151) to the output shaft (152) through the torsional spring (230) when downstream torque of the downstream components deceeds the preload torque and a second TT path proceeds from the input shaft (151) to an external structure when the downstream torque exceeds the preload torque.
Patent EP-4307691-A1 (EP)
Title: Display device and audio output system
Inventor: KIM SANGHUN
IPC: H04N21/41
Filed: 2022-10-19
Abstract: Provided is a display device to simply make a Bluetooth-connection with an external speaker. The display device a display, a Bluetooth circuit, an Infrared (IR) circuit to receive an IR keycode from an external speaker, and a controller to generate a random key set, as the IR keycode is received, display a key input window, which includes the generated random key set, on the display, receive an IR keycode set from the external speaker, and make a Bluetooth-connection to the external speaker through the Bluetooth circuit, when the received IR keycode set is matched to the random key set.
Patent EP-4177988-A1 (EP)
Inventor: WANG YAN
IPC: C01G53/04
Filed: 2022-11-03
Abstract: Lithium-ion battery (LIB) recycling is considered as an important component to industry sustainability. A massive number of LIBs in portable electronics, electric vehicles and grid storage will eventually end up in wastes, leading to serious economic and environmental problems. Hence, tremendous effort has been made to improve hydrometallurgical recycling process since it is the most promising option for handling end-of-life LIBs owing to its wide applicability, low cost and high productivity. Despite these advantages, some extra elements (Al, Fe, C, F, etc.) remain as impurities in the removal process and remain in the solution, presenting a challenge to obtaining highquality cathode material. This approach demonstrates the improved electrochemical performance by adding potential impurities in the leaching solution.
Patent EP-4155451-A1 (EP)
Inventor: SAIER MICHAEL
IPC: D06F39/02
Filed: 2015-02-09
Abstract: System (10) zur Verwaltung einer Wasch- oder Reinigungsanlage, und insbesondere zur Erfassung des Verbrauchs eines Mediums in einer Wasch- oder Reinigungsanlage, umfassenda) wenigstens ein Behältnis (22, 23, 24, 24a), welches lösbar an eine Koppelstelle (37, 38, 39) der Wasch- oder Reinigungsanlage ankoppelbar ist, wobei sich in dem Behältnis ein Medium (25, 26, 27) befindet, und wobei das Behältnis einen Datenträger (31, 32, 33), z. B. einen RFID-Tag, aufweist, auf den ein Informationsdatensatz eingeschrieben ist, der mittelbar oder unmittelbar zumindest eine Information über die Art des Mediums enthält,b) eine Dosiervorrichtung (13), mit der das Medium dosierbar ist,c) eine Pumpenanordnung (43), mit der das Medium zu einem Zielbehältnis (42), z. B. zu einer Waschmaschine oder zu einer Geschirrspülmaschine, hin förderbar ist,d) eine Steuereinheit (11), mit der die Pumpenanordnung und die Dosiervorrichtung ansprechbar ist,e) eine Leseeinrichtung (47, 54a, 54b, 54c, 55), z. B. ein RFID-Lesegerät, mit der der Informationsdatensatz auslesbar ist,f) eine Zähleinrichtung (61) zur Bestimmung des aus dem Behältnis entnommenen Volumens an Medium,g) wobei von der Steuereinheit (11) insbesondere unter Berücksichtigung des entnommenen Volumens ein aktueller Füllstand (28, 29, 30) des Behältnisses errechenbar ist und/ oder eine vollständige Entleerung des Behältnisses feststellbar ist,h) und wobei eine Schreibeinrichtung (47) vorgesehen ist, mittels der zumindest eine Information auf den Datenträger einschreibbar ist, dass dieses Behältnis bereits einer Ankopplung an das System unterworfen worden ist.
Patent EP-4273441-A1 (EP)
Inventor: WU PO-HUA
IPC: F21S41/689
Filed: 2022-11-22
Abstract: A high-low beam switching device includes a lamp seat mechanism (3), a light pattern switching unit (5), and a light pattern tuning mechanism (6). The light pattern switching unit (5) includes a light occluding plate (51) pivotable relative to the lamp seat mechanism (3) between low and high beam positions. The light pattern tuning mechanism (6) includes a blocking member (61), an adjusting member (62) operable to move the blocking member (61) forwardly and rearwardly relative to the lamp seat mechanism (3), thereby adjusting an angle between the light occluding plate (51) and the blocking member (61) when the light occluding plate (51) is pivoted to the low beam position.
Patent EP-4261180-A1 (EP)
Title: Reach truck with structure for lithium battery
Inventor: JIANG ZONGPING
IPC: B66F9/075
Filed: 2022-11-28
Abstract: A reach truck with a special structure for lithium battery (200) is disclosed according to the present application, which includes a frame (100) and a lithium battery (200) and a controller assembly (400) mounted on the frame (100). The frame (100) includes a bottom plate (103), side plates (102) and a partition plate (101) located on an upper side of the bottom plate (103), the side plates (102) are located on the left and right sides of the bottom plate (103) and the partition plate (101), a battery compartment for placing the lithium battery (200) is formed between the partition plate (101), the bottom plate (103) and the side plates (102); a concave portion is arranged on the partition plate (101). The controller assembly (400) is placed at the position of the concave portion of the partition plate (101). The shape of the lithium battery (200) corresponds to the shape of the battery compartment.
Patent EP-4201269-A1 (EP)
Title: Vorrichtung zur zubereitung eines heissgetränks sowie  dafür geeigneter  erweiterungs-einsatz für eine küchenmaschine
Inventor: DURAN ERHAN
IPC: A47J31/053
Filed: 2022-12-08
Abstract: Eine bekannte Vorrichtung zur Zubereitung eines Heißgetränks umfasst eine Heizeinrichtung, die zum Erhitzen einer Flüssigkeit ausgelegt ist, ein Zubereitungs-Gefäß, das mit einer Aufnahme für ein Sammelbad aus der heißen Flüssigkeit und mit einem um eine vertikale Rotationsachse rotierbaren Rotationselement ausgestattet ist, das zum Erzeugen eines Flüssigkeitsstrudels aus der heißen Flüssigkeit in dem Sammelbad geeignet ist, einen Brüheinsatz zum Einsetzen in das Zubereitungs-Gefäß, wobei der Brüheinsatz aufweist: (i) ein Ableitelement und (ii) ein Filterelement mit einer Aufnahme für eine Aufgusssubstanz. Um hiervon ausgehend eine Vorrichtung bereitzustellen, die auf einfache Art und Weise das Aufbrühen von Heißgetränken wie Kaffee oder Tee nach dem eigenen Geschmack ermöglicht, wird vorgeschlagen, dass das Ableitelement zur Abzweigung einer Flüssigkeits-Teilmenge aus dem Flüssigkeitsstrudel und zum Zuführen der Flüssigkeits-Teilmenge zum Filterelement ausgelegt ist, und wobei das Filterelement zum Einleiten der mit Extrakten der Aufgusssubstanz angereicherten Flüssigkeit in das Sammelbad ausgelegt ist.
Patent EP-4197607-A1 (EP)
Inventor: SAVOLAINEN JOUNI PETTERI
IPC: A63C19/12
Filed: 2022-12-12
Abstract: The invention relates to a cover arrangement (1) for an ice rink (10). The cover arrangement (1) comprising a flexible cover part (2) having an area (Ac) at least as large as the area (Ai) of the ice (11) of the ice rink (10), wherein the cover arrangement (1) further comprises fixing elements (3) arranged along the periphery of the flexible cover part (2) for detachably fixing the flexible cover part (2) to boards (12) surrounding the ice (11) such that a space is formed between the ice (11) and the flexible cover part (2).
Patent EP-4184876-A1 (EP)
Title: Transmission system of an electrical signal
Inventor: BRISOTTO ALESSANDRO
IPC: H04L25/02
Filed: 2018-12-04
Abstract: A transmission system of at least one electrical signal comprises:- at least one signal line which connects a transmitting electronic device to at least one receiving electronic device and which is suitable to transmit the respective electrical signal to be transmitted;- a signal generation unit, configured to generate the electrical signal to be transmitted on each signal line;- at least one noise compensation line;- a noise compensation circuit configured to generate on each noise compensation line a noise compensation signal having at least one variable component that corresponds, setting aside a multiplication factor, to the inverted of at least a portion of the electrical signal or of the sum of the electrical signals.
Patent EP-4191980-A1 (EP)
Title: Improving content fetching by selecting tunnel devices grouped according to geographic location
Inventor: SHRIBMAN DERRY
IPC: H04L67/02
Filed: 2018-08-16
Abstract: A method for fetching a content from a web server to a client device is disclosed, using tunnel devices serving as intermediate devices. The tunnel device is selected based on an attribute, such as IP Geolocation. A tunnel bank server stores a list of available tunnels that may be used, associated with values of various attribute types. The tunnel devices initiate communication with the tunnel bank server, and stays connected to it, for allowing a communication session initiated by the tunnel bank server. Upon receiving a request from a client to a content and for specific attribute types and values, a tunnel is selected by the tunnel bank server, and is used as a tunnel for retrieving the required content from the web server, using standard protocol such as SOCKS, Web Socket or HTTP Proxy. The client only communicates with a super proxy server that manages the content fetching scheme.
Patent EP-4246800-A1 (EP)
Inventor: KOTEICH MOHAMAD
IPC: H02P23/14
Filed: 2022-03-15
Abstract: Examples include a method for detecting the evolution of the magnetic state of a permanent magnet rotor. The method comprises, during a first and a second time interval, applying a respective direct current command signal to the motor to estimate a respective stator resistance value, and applying a respective alternative voltage command signal corresponding to a specific direct axis stator current value to the motor while measuring respective stator phase current values. The method also comprises determining respective rotor flux parameters in function of the measured respective stator phase current values and of the estimated respective stator resistance values. The method further comprises comparing the respective rotor flux parameters. The first and second time intervals are separated by a time period which exceeds at least 100 times any one of a first or second interval length.
Patent EP-4254593-A1 (EP)
Inventor: CHAUVEAU PIERRE
IPC: H01M10/42
Filed: 2022-03-31
Abstract: L'invention concerne une batterie comprenant au moins deux ensembles (16), chacun des deux ensembles (16) comprenant une pluralité de cellules électrochimiques (18) et une plaque centrale (20), les cellules électrochimiques (18) de chacun des deux ensembles (16) comprenant un premier groupe (34) de cellules électrochimiques et un deuxième groupe (36) de cellules électrochimiques séparés l'un de l'autre selon la direction transversale (Y) par la plaque centrale (20),Chacun des ensembles (16) est mobile entre une configuration d'usage dans laquelle le premier groupe (34) et le deuxième groupe (36) de cellules électrochimiques sont connectés électriquement entre eux et une configuration de maintenance dans laquelle le premier groupe (34) et le deuxième groupe (36) de cellules électrochimiques sont déconnectés électriquement entre eux, chacun du premier groupe (34) et du deuxième groupe (36) de cellules électrochimiques ayant une tension inférieure à 60 V.
Patent EP-4317141-A1 (EP)
Title: Process and intermediates for the preparation of viloxazine and other 2-substituted morpholine derivatives
Inventor: ENCINAS MADRAZO SOLEDAD
IPC: C07D265/30
Filed: 2022-08-04
Abstract: The present invention relates to an efficient and industrially applicable process for the preparation of 2-substituted morpholine derivatives such as viloxazine and to intermediates useful therefor.
Patent EP-4135552-A1 (EP)
Title: Insert and handbag for self defence
Inventor: WITTENBORG JULIA
IPC: A45C13/36
Filed: 2022-01-11
Abstract: In order to produce an insert (10) for a bag (100), in particular for a handbag, which insert can be used rapidly and intuitively for self defence and has a compact design, a metal structure (11) is provided, which is rigid in at least one spatial direction (z) and can be variably inserted in an outer skin (102) of the bag (100) or can be integrally connected to the outer skin (102) of the bag (100) and can be used as an impact weapon.
Patent EP-4288029-A1 (EP)
Title: Gel diffuseur de pheromones
Inventor: GIRARDIN AURÉLIE
IPC: A61K9/00
Filed: 2022-02-01
Abstract: La présente invention a pour objet des dispositifs diffuseurs pour chiens et pour chats contenant des formulations capables de diffuser passivement des compositions sémiochimiques.
Patent EP-4288741-A1 (EP)
Inventor: GRIMSHAW WILLIAM HENRY
IPC: F41F3/06
Filed: 2022-01-27
Abstract: There is provided an arming apparatus for a store, the apparatus comprising: a first attachment system and a second attachment system; a linking connector coupled with the first attachment system and the second attachment system; and an arming clip; wherein each of the first attachment system and the second attachment system comprises: a first frangible connector coupled with the arming unit and the linking connector; and a second frangible connector comprising a first end coupled with the linking connector and a second end comprising a clip, the second end being configured to pass through a lug of said store and then couple to the second frangible connector.
Patent EP-4278762-A1 (EP)
Inventor: RYU JUNG HO
IPC: H04W72/02
Filed: 2022-01-11
Abstract: Divers aspects de la présente divulgation portent d'une manière générale sur la communication sans fil. Selon certains aspects, un dispositif de communication sans fil (WCD) peut recevoir au moins une annonce provenant d'au moins un autre dispositif de communication sans fil. Le dispositif de communication sans fil peut communiquer avec un dispositif d'ancrage à l'aide d'un ensemble sélectionné de ressources, l'ensemble sélectionné de ressources étant basé au moins en partie sur ladite annonce. La divulgation concerne également de nombreux autres aspects.
Patent EP-4294878-A1 (EP)
Inventor: COLYER EMERSON KEITH
IPC: C09D5/00
Filed: 2022-02-01
Abstract: The present application relates to a coating composition comprising a pigment paste, wherein the pigment paste comprises an organic pigment and an aryl-modified branched reaction product (P), comprising, in reacted form, a polyhydroxy-functional core moiety (a), and a shell moiety (b) comprising polyalkylene oxide units and aromatic units, whereby the polyalkylene oxide units and aromatic units are covalently linked to the core moiety via units comprising functional groups being reactive with hydroxy groups. The present application also relates to method of producing a cured coating on a substrate by using the beforementioned coating composition.
Patent EP-4288569-A1 (EP)
Inventor: FELTRE DOMENICO
IPC: C14B1/26
Filed: 2022-02-01
Abstract: A method for moving magnetised elements (1) for fixing animal hides (L) spread onto support surfaces (2) made of magnetic material during the drying treatment. The method comprises a step of depositing a plurality of magnetised elements (1) on each hide (L) to constrain it to the support surface (2) prior to the drying treatment, and a subsequent step of picking up from each hide (L) the previously deposited magnetised elements (1) at the end of the drying treatment in order to be able to pick up the dried hide from the support surface (2). When they are in the rest position, the magnetised elements (1) are received in special housings (3; 103) and the picking up and depositing of the magnetised elements (1) from/onto the respective housings and from/onto the respective hides (L) are performed by the difference in magnetic attraction between the magnetised elements (1) and the magnetic masses (4, 6) which are set in motion by movement units (5, 105a, 105b). The invention also relates to a system (200; 300) for moving magnetised elements (1) using the described method and to a dryer (400; 500) using the aforementioned system (200; 300).
Patent EP-4294613-A1 (EP)
Inventor: PARK EUNGSIK
IPC: B26D7/20
Filed: 2022-02-17
Abstract: In some embodiments, a roll for use in a rotary manufacturing system includes a cylindrical contact section that extends along a roll axis and may include a contact surface, an end face, a channel section, and a core section may have a core wall and a core shaft. The channel section may include a first wall and a channel shaft, and the channel section may define a channel between the first wall and the channel shaft that encircles the channel shaft and the roll axis. The channel may have an inner face, an outer face, and a channel end. The channel section and the core section may be attached to each other.
Patent EP-4298011-A1 (EP)
Inventor: HAYMAN JASON
IPC: B63B43/18
Filed: 2022-02-22
Abstract: Deployable system of one or more sensors (116) for incorporation on a marine installation (100). The sensor system comprises a sensor mount (114) securable to the marine installation (100) and a sensor (116) mounted on the sensor mount (114). The sensor mount (114) has a raised configuration and a deployed configuration, such that the sensor (116) is arranged to be held rigidly in place below a hull (102) of the marine installation when the sensor mount (114) is in the deployed configuration. The sensor mount (114) is arranged to rigidly hold the sensor (116) in a higher position in the raised configuration than in the deployed configuration. The sensor system is configured to monitor local wildlife and the interaction of the wildlife with the marine installation (100).
Patent EP-4316055-A1 (EP)
Inventor: MANOLAKOS ALEXANDROS
IPC: H04W64/00
Filed: 2022-02-07
Abstract: A method of reporting positioning measurement reporting capability includes: establishing a positioning session between a telecommunication device and a network entity; and transmitting, from the telecommunication device to the network entity, a capability report indicating a measurement reporting capacity for a batch measurement report of measurements of a plurality of PRS instances.
Patent EP-4302402-A1 (EP)
Inventor: ALHAWARI MOHAMMAD
IPC: H03K3/03
Filed: 2022-03-04
Abstract: A ring oscillator includes a first set of at least three laddered inverter quantizer (LIQAF) circuits connected in stages that are in series, including a first LIQAF circuit and a last LIQAF circuit, and a feedback circuit from the last LIQAF circuit to the first LIQAF circuit having a logical NOT output compared to the first LIQAF circuit. A voltage input creates a pair of phase shifted waveforms in the first of the at least three LIQAF circuits that propagate sequentially through the stages of the at least three LIQAF circuits. Each stage has a pair of outputs to the next stage that are then phase shifted from the previous stage in the next stage.
Patent EP-4314085-A1 (EP)
Title: Matières hautement poreuses de cellulose à partir de résidus agricoles
Inventor: GANESAN KATHIRVEL
IPC: C08B1/08
Filed: 2022-03-31
Abstract: La présente invention concerne un procédé de fabrication d'aérogels d'origine biologique dérivés de cellulose cristalline extraite de résidus agricoles de fibre végétale, ainsi que des aérogels d'origine biologique fabriqués par ledit procédé.
Patent EP-4062508-A1 (EP)
Inventor: RUI JUN
IPC: H02H9/02
Filed: 2022-01-18
Abstract: A system for limiting a peak current of short-circuit current, which comprises a first high-frequency branch configured to provide a first high-frequency current to a first switch (1SKa) of a first phase branch of a three-phase AC when the first phase branch occurs a short-circuit, wherein the first high-frequency current is configured to cause a zero-crossing point of a short-circuit current to appear before a zero-crossing point of the three-phase AC; a second high-frequency branch configured to provide a second high-frequency current to a second switch (1SKc) of a second phase branch of the three-phase AC when the second phase branch occurs a short- circuit, wherein the second high-frequency current is configured to cause a zero-crossing point of a short-circuit current to appear before a zero-crossing point of the three-phase AC; a third phase branch (UB) of the three-phase AC connected in parallel with the first phase branch (UA) and the second phase branch (UC) and configured to always supply power. The high-frequency current is superimposed on the original short-circuit current of the switch (1SKa, 1SKc), thereby the total time from the arc generation to extinction at the zero-crossing point and then to the judgement by the control system is shorter than the time that the short-circuit current peak appears. Therefore, it can effectively lower the damage of the short-circuit current peak to the dynamic stability of the switch and lower the impact on system equipment.
Patent EP-4274412-A1 (EP)
Title: Appareil et procédé de culture d'algues
Inventor: DEANE ART
IPC: A01G33/00
Filed: 2022-01-06
Abstract: Un appareil de culture d'algues comprend un réservoir destiné à contenir des milieux de culture, un couvercle transparent destiné à fermer une partie supérieure ouverte du réservoir, et un impulseur accouplé à un cylindre à l'intérieur du réservoir. Un procédé de culture d'algues comprend le tourbillonnement d'un milieu de culture dans un réservoir de telle sorte que le milieu de culture circule dans le réservoir, passant par une section sombre du réservoir et une section éclairée du réservoir.