baber/WOPTO huggingface dataset:
Patent EP-4283764-A1 (EP)
Title: Pouch forming method
Inventor: SEOL DONG GYUN
IPC: H01M50/105
Filed: 2022-03-03
Abstract: The present invention relates to a method for forming a pouch, and the method for forming the pouch according to the present invention comprises: a curling process of bending a pouch sheet in a round shape; a seating process of seating the bent pouch sheet on a lower mold, in which a molding groove is formed; and a forming process of pressing the pouch sheet by using a punch mold to form an accommodation part, in which an electrode assembly is accommodated, in the pouch sheet.
Patent EP-4304994-A1 (EP)
Title: Method and apparatus for multi-deselection in wastewater treatment
Inventor: DEBARBADILLO CHRISTINE
IPC: C02F3/00
Filed: 2022-03-14
Abstract: This disclosure relates to physical selection, deselection or outselection for smaller, less dense, sheared or compressed particles in sludge, wherein the first deselection step occurs at the reactor or at a clarification step, by separately deselecting for such particles and then a second deselection step occurs in an external selector. This double deselection promotes the more efficient removal of slow settling particles, while simultaneously allowing for maintenance of multiple solids residence times for fast and slow growing organisms. The deselection in a clarifier occurs typically at the periphery of the tank or at the surface of a blanket using a positive or negative pressure device. Structures such as slotted or perforated plates, pipes or manifolds can be used to assist in such deselection. Baffles can also be used for such deselection.
Patent EP-4271366-A1 (EP)
Inventor: BHADAURIA PRADEEP
IPC: A61K31/00
Filed: 2022-03-15
Abstract: The present invention discloses to a long acting injectable composition comprising cariprazine or its pharmaceutically acceptable salts thereof and process to prepare the same. The present invention also discloses to use of the long acting injectable composition comprising cariprazine or its pharmaceutically acceptable salts thereof in the treatment of psychotic disorders.
Patent EP-4309685-A1 (EP)
Inventor: SHIM JUNG HEE
IPC: A61L27/46
Filed: 2022-03-16
Abstract: The present application relates to a biocompatible composite and a manufacturing method therefor. Since the biocompatible composite is prepared by mixing a dispersion in which calcium phosphate particles are sufficiently dispersed and a biodegradable polymer dispersion, the calcium phosphate particles are more uniformly dispersed in a biodegradable polymer matrix, so that the calcium phosphate particles are uniformly released when composite is applied to the body.
Patent EP-4316788-A1 (EP)
Inventor: EGUCHI NAOKI
IPC: B29D29/08
Filed: 2022-03-29
Abstract: The present invention relates to a toothed belt characterized by comprising a back portion, a tension member embedded in the back portion in a belt longitudinal direction and composed of a stranded cord containing steel fibers, a plurality of belt teeth formed on an inner peripheral side of the back portion along the belt longitudinal direction, and a cover layer provided between a belt tooth bottom portion formed between the belt teeth and the tension member, wherein the cover layer has a thickness within a range from 0.2 to 1.0 mm, and the back portion, the belt teeth, and the cover layer are integrally formed of a thermoplastic elastomer.
Patent EP-4234380-A1 (EP)
Inventor: WANG SHUAI
IPC: B62D57/028
Filed: 2022-04-21
Abstract: A control method and apparatus for a wheel-legged robot, and a wheel-legged robot and a device, which relate to the field of robot control. The method comprises: acquiring the current motion state data of a wheel-legged robot, wherein the current motion state data is used for representing a motion feature of the wheel-legged robot (320); inputting the current motion state data into a nonlinear controller, so as to obtain a target joint angular acceleration reference value of a target robot joint of the wheel-legged robot (340); and inputting the target joint angular acceleration reference value into a whole body dynamics controller, and outputting a joint torque for controlling the wheel-legged robot to execute a control task (360). By using the control method which combines nonlinear control with whole body dynamics control, not only is the accuracy of balance control over a wheel-legged robot improved, but flexible control over the wheel-legged robot is also improved.
Patent EP-4233115-A1 (EP)
Title: Assembly manufacturing equipment and method for electrode assembly
Inventor: YOON SE HYUN
IPC: H01M10/04
Filed: 2022-07-08
Abstract: An electrode assembly manufacturing apparatus includes a stack table, a separator supply unit, first and second electrode supply units, and a side sealing device. A stack of a first electrode, a second electrode, and a separator between the first and the second electrode are stackable on the stack table. The separator supply unit is configured for supplying the separator to the stack table. The first electrode supply unit is configured for stacking the first electrode on a section of the separator on the stack table. The second electrode supply unit stacks the second electrode on a further section of the separator on the first electrode. A side sealing device heats at least one side surface of the stack.
Patent EP-4290333-A1 (EP)
Inventor: KIM SUNGKWANG
IPC: G06F1/16
Filed: 2022-07-05
Abstract: Disclosed is an electronic device including a hinge assembly. The electronic device may include: a display including a first area and a second area; a first housing positioned in the first area; a second housing positioned in the second area; a hinge assembly including a hinge foldably connecting the first housing and the second housing based on a folding axis, and configured to operate between a folding position at which the first area and the second area face each other and an unfolding position at which the first area and the second area form a substantially same plane; and a stopper configured to connect to the hinge assembly and to limit a movement of the first housing and the second housing based on the first housing and the second housing being at a rest angle. The stopper may include a first stopper positioned in the first housing; and a second stopper positioned in the second housing, and the first stopper and the second stopper may contact each other at the rest angle and the movement of the first housing and the second housing may be limited.
Patent EP-4286965-A1 (EP)
Title: Agv dispatching control system and method
Inventor: SHI DEQIANG
IPC: G05B/
Filed: 2022-04-11
Abstract: The present application provides an AGV scheduling control system and method. The AGV scheduling control system includes: an AGV scheduling controller configured to generate an AGV scheduling instruction; an AGV configured to execute a task according to the AGV scheduling instruction; and a server that is communicatively coupled with the AGV scheduling controller and the AGV respectively, the server being configured to transfer messages between the AGV scheduling controller and the AGV, and provide adaptation to AGVs from different manufacturers. The AGV scheduling control system in the present application further includes a virtual AGV scheduling controller and a virtual AGV that serve as digital twins of the AGV scheduling controller and the AGV, and the programs used to control the virtual entity and the real entity are equivalently exchangeable.
Patent EP-4300990-A1 (EP)
Title: Audio glasses and audio device
Inventor: YANG BILL
IPC: H04R1/02
Filed: 2023-01-20
Abstract: A pair of audio glasses (100) and an audio device (200) are provided. The pair of audio glasses (100) includes a glasses body (110). The glasses body (110) has a wireless transmission device (112), a first connector (110A) and an audio processor (116). The audio processor (116) is electrically connected to the wireless transmission device (112) and the first connector (110A). The audio device (200) includes a main body (210, 310). The main body (210,310) is configured to be assembled to a glasses (50) and has a wireless transmission device (112), a first connector (110A) and an audio processor (116). The audio processor (116) is electrically connected to the wireless transmission device (112) and the first connector (110A).
Patent EP-4223482-A1 (EP)
Inventor: WATANABE FUMITAKE
IPC: B29C45/78
Filed: 2023-01-30
Abstract: There is provided a molded product manufacturing system that allows a person responsible for work to check that preparation for starting or resuming operation of a molding machine has been completed when the person responsible for work is not at the site, and that gives priority to the judgement of the person responsible for work when the person responsible for work is at the site. A communication device (14) of an apparatus (10) for taking out a molded product transmits molding machine temperature information to an external server (50) before control operation is started when a control device (12) of the apparatus (10) for taking out a molded product receives the molding machine temperature information from an injection molding machine (20) before starting the control operation. A person responsible for work is allowed to check that preparation for starting operation of the injection molding machine (20) has been completed using information from the external server (50) even when the person responsible for work is not at the site.
Patent EP-4253749-A1 (EP)
Inventor: YAMAMOTO KANJI
IPC: F02M26/12
Filed: 2023-02-18
Abstract: [Problem to be Solved] 
     It is to provide an EGR device for an internal combustion engine capable of enhancing stiffness in support of an EGR valve on a cylinder head cover to prevent the EGR valve from vibrating to thereby prevent control accuracy of the EGR valve from deteriorating. 
     [Solution] 
     An EGR device 11 for an engine 1 includes: an upstream-side EGR piping 12, an EGR cooler 13, an EGR housing passage portion 26, and a downstream-side EGR piping 15 those of which branch from an exhaust cleaning device 9 and circulate, as an EGR gas, a part of an exhaust gas in the exhaust cleaning device 9 into an intake manifold 8; and an EGR valve 14 to adjust a flow rate at which the EGR gas flows through the EGR housing passage portion 26. The EGR valve 14 is fastened to a first fastening portion 27A that is provided at an intersection 29 where a front wall 25A and a left side wall 25C of an EGR housing portion 25 intersect and a second fastening portion 27B that is provided at the front wall 25A.
Patent EP-4275937-A1 (EP)
Inventor: TAKAYAMA SHINJI
IPC: B60K6/387
Filed: 2023-03-14
Abstract: A driving force control device for a vehicle is provided, which includes a motor, an engine, and a controller. The controller sets a target torque of the vehicle corresponding to accelerator operation, and distributes a target engine torque according to a distribution rule defined beforehand, based on the target torque of the vehicle, and outputs a control signal corresponding to the target engine torque to the engine. The controller estimates an amount of intake air into a cylinder in the future based on the target engine torque, and estimates a torque of the engine in the future based on the estimated amount of intake air. The controller sets a target motor torque based on the estimated torque of the engine so that the target torque of the vehicle is achieved in the future, and outputs a control signal corresponding to the target motor torque to the motor.
Patent EP-4253822-A1 (EP)
Inventor: MOUSSAOUI SELMA
IPC: F17C5/06
Filed: 2023-03-15
Abstract: La présente invention concerne un système d'alimentation (1) d'un appareil consommateur de gaz à haute pression (4) et d'un appareil consommateur de gaz à basse pression (5) d'un ouvrage flottant comprenant une cuve (8), le système d'alimentation (1) comprenant :- un premier circuit d'alimentation (2),- un deuxième circuit d'alimentation (3),- une ligne de retour (14),- un premier échangeur de chaleur (6) et un deuxième échangeur de chaleur (7), la ligne de retour (14) comprenant un organe de régulation de débit (15),caractérisé en ce que le système d'alimentation (1) comprend un dispositif de gestion (80) dudit système d'alimentation (1) qui comprend un module de commande (86) configuré pour contrôler l'organe de régulation de débit (15) en fonction des caractéristiques du gaz.
Patent EP-4249951-A1 (EP)
Title: Lidar echo signal processing method and device
Inventor: GONG CHANGSHENG
IPC: G01S7/487
Filed: 2023-03-21
Abstract: The present application discloses a LiDAR echo signal processing method and device. The method includes: obtaining an echo signal, where the echo signal includes multidimensional signal emission angles; determining distance information of a detected object based on the echo signal; and when the distance of the detected object is less than or equal to a preset distance value, superimposing a preset number of echo signals at each emission angle, and outputting a superimposed target signal; or when the distance of the detected object is greater than the preset distance value, performing non-coherent integration on multi-angle echo signals based on the preset neighborhood window, to obtain the integrated target signal; and performing non-coherent integration on the target signal and outputting the integrated target signal. Different echo signal processing methods are used for echo signals at different distances, to improve the signal-to-noise ratio of signals at different distances, thereby improving the ranging capability of the LiDAR.
Patent EP-4283867-A1 (EP)
Inventor: Venkatesh Achal
IPC: H03F3/195
Filed: 2023-05-04
Abstract: A power amplifier stage including multiple amplifier branch circuits, in which each amplifier branch circuit includes a cascode device, a source device, and a replica cascode device. The cascode device has current terminals coupled between an output node and an intermediate node, and has a control terminal receiving a corresponding activation signal. The source device has current terminals coupled between a supply reference node and the intermediate node, and has a control terminal receiving an input signal. The replica cascode device has current terminals coupled between a supply node and the intermediate node, and has a control terminal receiving a corresponding complementary activation signals. An output power level of the power amplifier stage is controlled by asserting a selected number of activation signals and corresponding complementary activation signals for activating a selected number of the amplifier branch circuits.
Patent EP-4293460-A1 (EP)
Title: Agricultural machine guidance
Inventor: MUJKIC ESMA
IPC: G05D1/02
Filed: 2023-05-22
Abstract: Systems and methods are provided for guiding an agricultural machine utilising image data received from one or more imaging sensors associated with the agricultural machine. The image data is analysed utilising a detection model to classify at least one object within the environment of the agricultural machine and the classification is used to identify a cooperative machine for performing a cooperative operational task with the agricultural machine. The systems extend to controlling operation of the guidance system in dependence on the identified cooperative machine.
Patent EP-4299020-A1 (EP)
Title: Chirurgisches instrument
Inventor: KUEN CLEMENS
IPC: A61B17/29
Filed: 2023-06-05
Abstract: Die Erfindung betrifft ein chirurgisches Instrument (1), beispielsweise eine chirurgische Zange (2), mit einem Schaft (3), von dem zwei stabförmige Griffstücke (5, 6) seitlich in einer Längsebene des Schafts (3) abstehen, von denen zu einer Betätigung des chirurgischen Instruments (1) ein zweites Griffstück (6) in Richtung des ersten Griffstücks (5) beweglich ist. Die Erfindung schlägt vor, das chirurgische Instrument (1) mit einer Federzunge (14) als erster Fingerauflage (13) in einem Fingerring (10) am zweiten Griffstück (6) auszubilden, die zur Betätigung des chirurgischen Instruments (1) mit einem Finger in Richtung des ersten Griffstücks (5) gedrückt und dabei elastisch so weit gebogen wird, bis sie mit einer starr in dem Fingerring (10) angeordneten zweiten Fingerauflage (15) bündig ist, was haptisch als "Druckpunkt" wahrnehmbar ist. Der "Druckpunkt" signalisiert das Erreichen einer vorgegebenen Betätigungskraft, bei der die Betätigung des chirurgischen Instruments (1) beendet wird.
Patent EP-4292477-A1 (EP)
Title: Sitzmöbel
Inventor: TOTH MICHAEL
IPC: A47C7/44
Filed: 2023-06-13
Abstract: Bei einem Sitzmöbel (1) umfassend wenigstens eine Sitzflächenanordnung (2) und wenigstens eine Rückenlehnenanordnung (3), wobei die Rückenlehnenanordnung (3) wenigstens eine Leiste (4, 8, 13, 14) aufweist, wobei die Sitzflächenanordnung (2) wenigstens eine Aufnahmeöffnung (5) umfasst, und wobei ein Endbereich (6) der Leiste (4, 8, 13, 14) innerhalb der Aufnahmeöffnung (5) befestigt ist, wird vorgeschlagen, dass zwischen dem Endbereich (6) und der Aufnahmeöffnung (5) ein Verbindungselement (7) angeordnet ist, dass das Verbindungselement (7) den Endbereich (6) umschließt, und dass die Leiste (4, 8, 13, 14) eine höhere Steifigkeit als das Verbindungselement (7) aufweist.
Patent EP-4306009-A1 (EP)
Title: Oreiller ergonomique pour la prévention des rides du sommeil
Inventor: ELAWAR ANWAR
IPC: A47G9/10
Filed: 2023-07-04
Abstract: L'invention porte sur un oreiller (1) ergonomique à mémoire de forme comprenant deux couches de propriétés mécaniques choisies comprenant :-une couche supérieure (2)-une couche inférieure (3) formant base, la couche inférieure (3) comprenant une structure en caoutchouc de densité choisie formant des alvéoles hexagonales (300) orientées verticalement, configurées pour répartir de manière sensiblement égale le poids restant sur toute la structure dudit oreiller, la structure en alvéoles hexagonales est configurée pour permettre à la couche inférieure (3) d'adopter des propriétés semi-rigides selon un axe vertical, tout en conservant des propriétés déformables selon les autres axes de l'espace, et apte à limiter la résistance mécanique et la densification locale dudit oreiller lors d'un mouvement de rotation latérale de la tête de l'utilisateur; et en ce que- la couche inférieure (3) et la couche supérieure (3) lorsqu'elles sont assemblées l'une à l'autre disposent d'une structure de forme comprenant d'une partie centrale disposant d'une dépression (211) configurée pour accueillir la tête de l'utilisateur, et d'au moins deux extensions (22,23) solidaires de la partie centrale et disposées latéralement, chaque extension latérale disposant chacune d'une dépression (221,231) configurée pour accueillir les faces latérales de la tête de l'utilisateur lorsque ladite tête effectue une rotation latérale, et apte à limiter en combinaison avec les alvéoles hexagonales (300) de la couche inférieure(3), les effets de cisaillement de la peau de la tête de l'utilisateur lors d'un mouvement de rotation latérale de la tête.
Patent EP-0002203-A1 (EP)
Inventor: KEIL WOLFGANG
IPC: B01J47/02
Filed: 1978-11-15
Abstract: Bei einer Vorrichtung zur Vollentsalzung von Wasser ist zwischen den Anschlüssen für den Wasserzufauf (4) und den Wasserabtauf (19) eines zylindrischen, druckfesten Mantel. gefässes (1) ein Mischbett aus Kationen- und Anionenaustauscherharzen angeordnet. 
     Zur Vereinfachung und Verbilligung des Ersatzes der erschöpften Austauscherharze ist das aus ihnen bestehende Mischbett in einer als Wegwerfbehälter ausgebildeten, stimseitig wasserdurchlässigen Patrone (6) angeordnet, die in dem Mantelfgefäß (1) herausnehmbar fixiert und gegen seitliche Kriechströmung abgedichtet ist.
Patent EP-0014224-A1 (EP)
Title: Gas insulated switch-gear apparatus
Inventor: OISHI KAZUAKI
IPC: H02B5/06
Filed: 1979-02-09
Abstract: A gas insulated switch-gear apparatus having first and second base planes (100, 200) is disclosed. Arranged on the first and second base planes are feeder switching apparatus (110, 210) comprising gas filled circuit breakers (111, 211 ) and first and second gas insulated disconnecting switches (113, 114; 213, 214) at opposite sides of each of the gas filled circuit breakers. Gas insulated busbar devices (120, 220) are arranged to be horizontally spaced from the feeder switching apparatus. On the first and second base planes, the first gas insulated disconnecting switches (113, 213) are connected to the gas insulated busbar devices while the second gas insulated disconnecting switches (114, 214) are connected to bushings (115, 215). Axial lines of the feeder switching apparatus along which the first and second gas insulated disconnecting switches are arranged traverse axial lines of the gas insulated busbar devices. The axial lines of the gas insulated busbar devices arranged on the first and second base planes lie in a common vertical plane containing the axial lines and lie in the base planes. A gas insulated connecting busbar device (400) for interconnecting the gas insulated busbar devices arranged on the first and second base planes is arranged in the common vertical plane such that an axial line thereof traverses the axial lines of the gas insulated busbar devices.
Patent EP-0010953-A1 (EP)
Inventor: MATSUMURA HIROSHI
IPC: C07C69/54
Filed: 1979-10-30
Abstract: A process for preparing a methacrylic acid ester by reacting methacrylic acid with a lower aliphatic alcohol in the liquid phase using a solid acid catalyst at a molar ratio of alcohol to methacrylic acid to 1.2-3.0 and a reaction temperature of 70°-100°C is improved by
     1) extracting the unreacted alcohol from the reaction mixture with an aqueous solvent at a temperature of 25° to 70°C,   2) removing the low boiling substances from the extraction residual mixture by distillation, whereby an organic residue is generated containing methacrylic acid ester and unreacted methacrylic acid, and   3) separating the unreacted methacrylic acid and the methacrylic acid ester by distillation.   
     The preferred alcohol is methyl, ethyl or isopropyl and the preferred catalyst is a sulfonic acid type cation exchange resin.
Patent EP-0018394-A1 (EP)
Inventor: LEVEFELT BERT GUNNAR
IPC: E21B10/50
Filed: 1980-02-25
Abstract: Un foret rotatif comprenant au moins un cylindre de coupe (17) porte en rotation et pourvu de passages (26, 27, 28) pour alimenter en fluide de refroidissement les paliers d'appui (11-15) du cylindre de coupe. Pour empecher la chaleur produite au niveau d'une surface annulaire (31) transmettant des forces axiales de provoquer l'usure rapide du palier, un evidement (32) est amenage dans la surface annulaire (31). L'evidement communique avec les passages (26, 27, 28) et s'etend tout autour de l'arbre de palier (16) pour y permettre la circulation du fluide de refroidissement.
Patent EP-0019818-A1 (EP)
Inventor: FRANETZKI MANFRED DR-ING
IPC: F04C5/00
Filed: 1980-05-16
Abstract: Roller pump, in particular a roller pump for use as a peristaltic pump in infusion equipment, comprising drive and pump head, the pump head having at least two pump rollers which roll along a delivery hose against a rolling cheek as counter abutment, with a defined pressure in an angular range determined in accordance with the number of pump rollers. In known roller pumps with rolling cheeks, the risk of a return feed of liquid cannot be ruled out. According to the invention, in addition to the rolling shape (1) proper, the rolling cheek (9, 19, 36) as counter abutments for squashing the delivery hose (8,18,35) has a run-in and run-out section (2), the said section having the effect of an extension of the squashing and expansion path as the pump rollers (6, 16, 35) are placed against or removed from the conveying hose (8, 18, 35). Roller pumps according to the invention can be miniaturised, minimising energy consumption. <IMAGE>