baber/WOPTO huggingface dataset:
Patent EP-4140653-A1 (EP)
Inventor: KWON IK HWAN
IPC: B25D1/02
Filed: 2021-10-19
Abstract: The present disclosure relates to a tempered glass crushing device including a support unit (110) that is disposed in contact with a surface of a tempered glass to be crushed and has a tip movement hole (111a) formed in a plate surface thereof, a hitting unit (120) that is vertically movably coupled to an upper portion of the support unit (110) and has a crushing tip (123) for hitting the tempered glass through the tip movement hole (111a) while lowered to a central region, and a safety pin (140) inserted between the support unit (110) and the hitting unit (120) to prevent the hitting unit (120) from being lowered arbitrarily.
Patent EP-4272943-A1 (EP)
Title: Tire production method and apparatus
Inventor: SUN XIAOSONG
IPC: B29D30/32
Filed: 2021-12-29
Abstract: Disclosed are present inventiona tire production method and apparatus. The tire production apparatus includes a main shaft and a turn-up rod assembly, a shim plate assembly, a lock block assembly and a middle drum assembly sleeved outside the main shaft. The tire production method includes: adjusting initial diameters of the shim plate assembly, the lock block assembly and the middle drum assembly, and adhering a sizing material; installing a tire rim outside the lock block assembly, increasing the diameter of the lock block assembly, and making the lock block assembly abut against and lock the tire rim; adjusting the diameter of the shim plate assembly and the middle drum assembly, so that outer surfaces of the shim plate assembly, the lock block assembly and the middle drum assembly are flush; turning over the turn-up rod assembly to adhere the sizing material to a side surface of the tire, and making the turn-up rod assembly move reversely and reset after the adhering is completed; decreasing the diameters of the shim plate assembly, the lock block assembly and the middle drum assembly and removing the tire from the main shaft. The present invention solves the problem in the related art that the replacement of tire size for a mechanical building drum is time-consuming and laborious.
Patent EP-4296154-A1 (EP)
Title: Gas supply system applicable to gas layer drag reduction ship, and ship
Inventor: XIA HAOCHAO
IPC: B63B1/38
Filed: 2021-03-04
Abstract: An air supply system applicable to an air layer drag reduction ship includes an air tank (1) and a cooling assembly (2). The air tank (1) is provided with an air outlet pipeline (12) and multiple air inlet pipelines (11). The air outlet pipeline (12) and the air inlet pipelines (11) are each provided with a first monitoring assembly (13) and a first remote control valve (14). The cooling assembly (2) is disposed inside the air tank (1) and includes a liquid inlet pipe (21) and a liquid outlet pipe (22), where the liquid outlet pipe (22) is provided with a second monitoring assembly (221), the liquid inlet pipe (21) is provided with a second remote control valve (211), and the second monitoring assembly (221) and the first monitoring assembly (13) are communicatively connected to the second remote control valve (211). The air supply system is capable of supplying stable and low-temperature air.
Patent EP-4307271-A1 (EP)
Inventor: NAKAMURA MITSUNORI
IPC: G08G1/09
Filed: 2021-03-10
Abstract: An information processing device comprises a communication unit (100) that performs data communication with a plurality of other vehicles (B) present around a host vehicle (A), and a controller (110) for controlling the data communication performed by the communication unit (100). The controller (110) specifies each second other vehicle (B) for which a quality of communication with the host vehicle (A) does not satisfy a prescribed standard as a designated moving body. The controller (110) identifies a relative position relative to the host vehicle (A), and a reception power of radio waves received from the designated moving body, for each designated moving body. The controller (110) controls directivity related to wireless communication performed by the communication unit (100) based on the relative position and reception power for each other vehicle (B).
Patent EP-4305117-A1 (EP)
Inventor: CHEN YUSHENG
IPC: C09D183/05
Filed: 2021-03-11
Abstract: A silicone/polyurethane synthetic leather topcoat composition is disclosed. The silicone/polyurethane synthetic leather topcoat composition is a hydrosilylation curable silicone elastomer composition which provides good adhesion to polyurethane and is used to provide a topcoat for a silicone/polyurethane composite synthetic leather material. The topcoat is the cured product of the composition. Also disclosed are methods of making the topcoat and the silicone/polyurethane composite synthetic leather material as well as uses of said silicone/polyurethane composite synthetic leather material.
Patent EP-4079139-A1 (EP)
IPC: A01D34/86
Filed: 2022-03-28
Abstract: Ein Fahrzeug (1) mit zumindest einem seitlich ausgreifbaren Ausleger (4) zur Halterung eines Arbeitskopfs (3), insbesondere eines Fräs- oder Mähkopfs, wobei ein anmontierter Arbeitskopf (3) um eine parallel zur Fahrtrichtung liegende Halteachse (A) schwenkbar ist, wobei je nach Lage und Ausbildung des zu bearbeitenden Bereichs (B) von außen eine Kraft in einem oder anderen Schwenksinn (U;GU) auf den Arbeitskopf (3) eintragbar ist, wird so ausgebildet, daß der Arbeitskopf (3) mit einer Sensorik (5) zur Ermittlung einer Druckdifferenz und mit einer Stelleinrichtung (6) für den Ausrichtwinkel (□) des Arbeitskopfs (3) um die Halteachse (A) versehen ist, wobei eine Druckdifferenz zwischen einem quer zwischen einer Projektion der Halteachse auf den Boden (B) und dem tragenden Fahrzeug (1) liegenden inneren Auflagebereich (IB) des Arbeitskopfs (3) und einem quer außerhalb der Projektion liegenden äußeren Auflagebereich (AB) des Arbeitskopfs (3) ermittelbar ist.
Patent EP-4046574-A1 (EP)
Inventor: KATZ NATAN SHARON
IPC: A61B5/343
Filed: 2022-01-18
Abstract: A method includes receiving or generating a volume map of at least a portion of a cavity of an organ of a body including a plurality of mapped locations, and a point cloud of locations in the cavity marked for treatment. The volume map is updated by removing a portion of the mapped locations, so that the locations marked for treatment fall on a surface of the volume map. Using the updated volume map, a map of at least a portion of the cavity is generated, the map including the locations marked for treatment. The map is displayed to user.
Patent EP-4033291-A1 (EP)
Inventor: MA HONGZHOU
IPC: G03H1/02
Filed: 2022-01-18
Abstract: An optical image generation system including: a spatial light modulator (SLM) configured to receive an input collimated laser beam and modulate the wavefront of the laser beam; one or more optical elements configured to project the modulated laser beam onto a focal plane; a first mirror and a second mirror situated at the focal plane, an edge of the first mirror being adjacent to an edge of the second mirror, the first mirror reflects a first portion of the modulated laser beam in a first direction, the second mirror reflects a second portion of the modulated laser beam in a second direction; and an objective lens projects the first and second portions into a combined image; wherein the zeroth order diffraction is block or suppressed at the center of the focal plane.
Patent EP-4219639-A1 (EP)
Title: Composition for enhancing electroactive properties of a fluorinated polymer
Inventor: SEKINE TOMOHITO
IPC: C09D127/08
Filed: 2022-02-01
Abstract: The present application deals with a composition comprising: a fluorinated polymer comprising repeating units derived from vinylidene fluoride and trifluoroethylene, the fluorinated polymer having a melt flow index as measured according to ASTM D1238-20 at 230°C under a load of 10 kg of: 6 g/10 min to 16 g/10 min, and a liquid vehicle having Hansen solubility parameters (δ d  ; δ ρ ; δ h ) so that (Ra) 2  ≤ 22, wherein Ra is defined by the following equation:        Ra   2     =   4   ⋅         δ   d     −   17,1     2     +         δ   p     −   12,6     2     +         δ   h     −   10,6     2       eq   .1     .
Patent EP-4057360-A1 (EP)
Title: Ldmos with an improved breakdown performance
Inventor: ZHANG ZHIHONG
IPC: H01L29/423
Filed: 2022-03-03
Abstract: A method for manufacturing a semiconductor device includes forming a plate structure over an isolation region. A drain electrode electrically connected to a drift region underlying the isolation region is formed, wherein the drain electrode is separated from a first location of the plate structure by a first distance along a central axis of an active area of the semiconductor device in a direction of a current flow between a source and a drain of the semiconductor device, the drain electrode is separated from a second location of the plate structure by a second distance along a line parallel to the central axis and within the active area. The first distance is less than the second distance.
Patent EP-4030648-A1 (EP)
Title: Cell identity design for lte-advanced
Inventor: KIM JOON BEOM
IPC: H04J13/00
Filed: 2014-01-24
Abstract: A method for generating a synchronization signal is provided. The method comprises using a number other than 63 as an N zc  value in a Zadoff-Chu sequence used in generating a primary synchronization signal for a wireless communication system, which may be a 3GPP LTE system or a 3GPP LTE-A system.
Patent EP-4057606-A1 (EP)
Inventor: NISHIMURA HARUO
IPC: G06Q10/10
Filed: 2022-03-08
Abstract: An information processing device (10) includes a receiving unit (12) to receive, from a terminal (50), call location identification information identifying a location at which a request for a call notification is made with the terminal (50) and an identifying unit (13) to identify a notification destination based on the call location identification information. The notification destination is a destination of the call notification. The information processing device (10) includes a notification control unit (14) to transmit voice data to the notification destination as notification content of the call notification.
Patent EP-4060417-A1 (EP)
Title: Inspection device, image forming system, inspection method, and carrier medium
Inventor: TACHIBANA HIROKI
IPC: G03G15/00
Filed: 2022-03-10
Abstract: An inspection device (13) includes an image acquisition unit (131, 132, 307), a defect determination unit (313), an ejection control unit (314), and a display control unit (302). The image acquisition unit (131, 132, 307) acquires an image formed on a first conveyance medium. The defect determination unit (313) determines whether the image on the first conveyance medium is defective, based on the image acquired by the image acquisition unit (131, 132, 307). The ejection control unit (314) controls to eject a second conveyance medium in a case where the image on the first conveyance medium is defective. The display control unit (302) controls to display an image formed on the second conveyance medium in association with information indicating the first conveyance medium determined to be defective.
Patent EP-4070972-A1 (EP)
Inventor: KITAHARA RYOTARO
IPC: B60C11/03
Filed: 2022-03-14
Abstract: A tyre includes a tread portion (2) including a first land portion (3), the first land portion (3) being provided with a plurality of first sipes (7). The plurality of first sipes (7) extends in an arc shape manner. The plurality of first sipes (7) is arranged on the first land portion (3) without communicating with lateral grooves extending in a tyre axial direction. In a tread plan view, a virtual sipe reference line of each of the plurality of first sipes (7) has an angle equal to or less than 10 degrees with respect to a tyre circumferential direction, wherein the virtual sipe reference line is a straight line that connects both ends of each of the plurality of first sipes (7).
Patent EP-4036795-A1 (EP)
Inventor: GUPTA HARDIK
IPC: G06K9/00
Filed: 2019-02-26
Abstract: A method for identifying a user using an image of an object of the user that has a biometric characteristic of the user, like a fingerprint or a set of fingerprints of fingertips, the method comprising: obtaining, by an optical sensor of a mobile device, the image of the object; providing the image or a part of the image to a neural network; processing the image or the part of the image by the neural network, comprising distinguishing, by the neural network, a portion of the image or the part of the image comprising the region of interest, ROI, from another portion of the image; extracting, from the image or the part of the image, the ROI; storing the portion comprising the ROI in a storage device and/or providing the portion comprising the ROI as input to an identification means, comprising extracting the biometric characteristic of the ROI and processing the extracted biometric characteristic in order to determine whether the extracted biometric characteristic identifies the user.
Patent EP-4075001-A1 (EP)
Inventor: BARACCA FAUSTO
IPC: F16C33/72
Filed: 2022-03-21
Abstract: Support assembly (1) for movable, rotating or sliding shafts (5), having a bearing unit (2), a casing (3) and a cover (10) for fluid sealing an opening (11) of an internal seat (4) of the casing (3);- the cover (10) having an annular coupling portion (14) towards a radially outer lateral surface (16) of the casing (3), the annular coupling portion (14) being provided radially on the inside with at least one pair of teeth (20) projecting radially towards the inside of the cover and spaced circumferentially from each other;- the radially outer lateral surface (16) of the casing (3) being provided with an annular groove (22) for receiving the teeth (20) of the cover, which in turn is provided circumferentially with an alternating plurality of depressions (26) and projections (27);- the annular groove (22) having at least one pair of mechanical stops (32) of the at least one pair of teeth (20) of the cover (10), the mechanical stops (32) extending in a radial direction with respect to corresponding depressions (26) to be flush with the lateral surface (16) of the casing (3).
Patent EP-4036014-A1 (EP)
Title: Fuselage assembly for an aircraft
Inventor: SCHROEDER MATTHIAS
IPC: B64C1/06
Filed: 2019-03-20
Abstract: The present application relates to a fuselage assembly for an aircraft. The fuselage assembly has a stringer extending longitudinally along the fuselage. The stringer defines a fluid channel. The fluid channel is configured to form at least part of a distribution duct of a cabin air distribution system. The present application also relates to a cabin air distribution system, a frame for an aircraft fuselage, and an aircraft. The frame can also comprise a fluid duct and a skin mounting section configured to mount to a skin of the aircraft fuselage, wherein the fluid duct is spaced from the skin mounting section.
Patent EP-4109344-A1 (EP)
Inventor: TITOV ALEXEY
IPC: G06N3/08
Filed: 2022-03-23
Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to improve algorithmic solver performance. An example apparatus includes graph transforming circuitry to generate a vector representation corresponding to a graph input, vector classification circuitry to generate a node embedding machine learning classifier, the node embedding machine learning classifier to cause an output layer of probabilities corresponding to nodes of the graph input, loss calculating circuitry to train a model based on a target algorithmic function, the loss calculating circuitry to inject a solution diversity to reduce equivalent solution error of the target algorithmic function, and algorithmic solving circuitry to calculate solutions based on ranked ones of the output layer of probabilities.
Patent EP-4067040-A1 (EP)
Inventor: BEZARD GILLES
IPC: B29C33/48
Filed: 2022-03-31
Abstract: L'invention concerne un outil pour réaliser un panneau auto-raidi qui comporte un support (100), un ensemble de poinçons (202) et un canal délimité entre deux poinçons (202), pour chaque poinçon (202), des premiers moyens de fixation (106a) comportant un coulisseau (402) mobile en translation sur le support (100) et au moins un crochet (404) fixé au coulisseau (402), des deuxièmes moyens de fixation (106b) comportant au moins un nez (210) solidaire du poinçon (202), et des moyens d'actionnement déplaçant le coulisseau (402) d'une position de fixation dans laquelle chaque nez (210) se trouve entre le support (100) et un crochet (404), à une position de libération dans laquelle les crochets (404) sont décalés par rapport aux nez (210).Avec un tel outil, chaque poinçon est maintenu en position sur sa longueur assurant ainsi un bon positionnement durant le drapage, même en cas de mise en rotation de l'outil.
Patent EP-4261467-A1 (EP)
Title: Raumlufttechnische anlage zur luftreinigung von gebäuden
Inventor: YIGIT FAHMI
IPC: F24F8/10
Filed: 2022-04-14
Abstract: Die Erfindung betrifft eine raumlufttechnische Anlage (10) zur Luftreinigung von Gebäuden, insbesondere Wohn-, Büro-, Verwaltungs- und/oder Industriegebäuden, mit wenigstens einem Zyklonabscheider (7) zur Abscheidung von festen und/oder flüssigen Partikeln eines gasförmigen Mediums, insbesondere Luft, und wenigstens einer dem Zyklonabscheider (7) zugeordneten Bestrahlungsvorrichtung (1) zur UV-Bestrahlung, insbesondere UV-C-Bestrahlung, des die Bestrahlungsvorrichtung (1) durchströmenden gasförmigen Mediums, insbesondere Luft, bevorzugt zur Inaktivierung von in dem Medium befindlichen Mikroorganismen, wie Bakterien, Keimen, Schimmel und/oder Viren.
Patent EP-4075463-A1 (EP)
Title: Operating mechanism
Inventor: KNOL BERT
IPC: H01H71/10
Filed: 2022-04-14
Abstract: The invention relates to an operating mechanism for opening and closing at least one contact, which operating mechanism comprises: 
- a base frame; 
- a bridge body movable relative to the base frame between a closed position and an opened position, wherein the bridge body has a contact surface with a length and a width, which contact surface is configured to extend in length direction over and be in contact with the operating rod of the at least one contact; 
- a rod mechanism of a first and a second link wherein the first ends of the two links are hinging with each other, wherein the second end of first link is hinging with the base frame and the second end of the second link is hinging with the bridging body; 
- a cam arranged on a shaft, wherein the shaft is arranged adjacent to the rod mechanism, wherein the shaft extends parallel to the hinging axes of the rod mechanism and wherein the cam is in operating contact with the hinging axis of the first ends of the two links; 
- a locking lever fixedly arranged with one end to the first link and moves with the first rod between a locked position and an unlocked position; 
- a control shaft having a D-shaft portion with a flat surface portion and a semi cylindrical surface portion; 
wherein the D-shaft portion can be rotated between a pass position, in which the path of the second end of the locking lever is positioned outside of the circumference of the cross-section of the D-shaft portion, and a lock position, in which the path of the second end of the locking lever intersects with the circumference of the cross-section of the D-shaft portion.
Patent EP-4059704-A1 (EP)
Inventor: ITO MASAHARU
IPC: B32B27/10
Filed: 2016-11-17
Abstract: A sheet includes a pseudo-sheet structure including a plurality of linear-bodies with a volume resistivity R of from 1.0 × 10 -7  Qcm to 1.0 × 10 -1  extending in one direction, aligned parallel to one another, and spaced apart from one another, satisfies the relation: L/D ≥ 3, wherein D represents the diameter of the linear-bodies, and L represents the spacing between adjacent ones of the linear-bodies, and also satisfies the relation: (D 2 /R) × (1/L) ≥ 0.003, wherein D represents the diameter of the linear-bodies, L represents the spacing between adjacent ones of the linear-bodies, R represents the volume resistivity of the linear-bodies, and D and L are in units of cm. A heating element and a heating device each include the sheet.
Patent EP-4089900-A1 (EP)
Inventor: SHE XU
IPC: H02M1/32
Filed: 2022-05-12
Abstract: A multiphase converter (100) is disclosed. The multiphase converter (100) comprises multiple phase legs. Each leg has a combination of power semiconductors. The multiphase converter (100) further comprises a terminal current sensor (130) configured to generate output signals indicating a terminal current (160) flowing through the multiphase converter (100). The multiphase converter (100) further comprises a plurality of current sensors (134, 136, 138) configured to generate output signals indicating low side switch phase current of each phase leg. The multiphase converter (100) further comprises a low pass filter (142) for filtering out high frequency component of the low side switch current signal for each phase leg.
Patent EP-4092660-A1 (EP)
Inventor: PYUN KI HYUN
IPC: G09G3/3291
Filed: 2022-05-19
Abstract: A display device includes a sensor, a timing controller, and a data driver. The sensor senses characteristic values of an element included in a pixel of the display device using input initialization and data voltages in a sensing period of one frame period. The timing controller calculates a compensation data voltage using the characteristic values, and calculates adjusted initialization and data voltages in the sensing period by using the compensation data voltage. The data driver outputs the adjusted initialization and data voltages to the pixel during the sensing period in response to a control signal output from the timing controller.
Patent EP-4286502-A1 (EP)
Inventor: KESSLER ARND
IPC: C11D11/00
Filed: 2022-06-01
Abstract: Waschverfahren für Textilien in einer Waschmaschine, welche einen Wäschebehandlungsraum und einen Vorratsbehälter für ein Tensidkonzentrat aufweist, umfassend die Schrittea) Bereitstellen einer Waschmaschine mit einem Waschprogramm;b) Einbringen von Textilien in den Wäschebehandlungsraum der Waschmaschine;c) Einbringen einer wässrigen Flotte in den Wäschebehandlungsraum der Waschmaschine;d) Bereitstellung einer Tensid-haltigen Waschmittelzusammensetzung durch Verdünnung eines Tensidkonzentrats, welchesi) 50 bis 95 Gew.-% Tensid;ii) weniger als 10 Gew.-% Wasser enthält;e) Einbringen der Tensid-haltigen Waschmittelzusammensetzung in den Wäschebehandlungsraum der Waschmaschine.
Patent EP-4119395-A1 (EP)
Inventor: DUQUESNE FRANK R G
IPC: B60P1/42
Filed: 2022-07-01
Abstract: A bubble-up auger for a combine harvester includes a rotatable shaft, a lower auger section either mounted to or forming part of the rotatable shaft, and an upper auger section that is removably connected to the lower auger section, and includes an opening through which the shaft is at least partially positioned. The upper auger section is moveable between a first position where the upper auger section is detached from the lower auger section and a second position where the upper auger section is connected to the lower auger section.