baber/WOPTO huggingface dataset:
Patent EP-4246078-A1 (EP)
Title: Performance testing device for heat pipe heatsink
Inventor: YU RENBIN
IPC: F28D15/02
Filed: 2023-01-12
Abstract: A performance testing device for heat pipe heatsink is provided according to the present application, including a heating simulation assembly, first temperature sensors and second temperature sensors, the heating simulation assembly is used to simulate heating generation of a heating element and has a heat conduction end face fitted to and transfer heat with the evaporation pipe sections of heat pipes of the heat pipe heatsink; the first temperature sensors are used to detect the temperature of the heat conduction end face, and the first temperature sensors are arranged in one-to-one correspondence with the evaporation pipe sections of the heat pipes; the second temperature sensors are arranged at condensing pipe sections of the heat pipes. In the performance testing device, each heat pipe of the heat pipe heatsink is provided with a corresponding first temperature sensor and a corresponding second temperature sensor, the quality of each heat pipe of the heat pipe heatsink can be judged, which makes the heat dissipation performance test of heat pipe heatsink more accurate, thereby ensuring the heat dissipation performance of the qualified heat pipe heatsink manufactured by the factory, and effectively avoiding the defective heat pipe heatsinks from leaving the factory.
Patent EP-4199517-A1 (EP)
Inventor: SATO KAZUSHI
IPC: H04N19/90
Filed: 2011-10-14
Abstract: Provided is an image processing device including a selection section configured to select, from a plurality of transform units with different sizes, a transform unit used for inverse orthogonal transformation of image data to be decoded, a generation section configured to generate, from a first quantization matrix corresponding to a transform unit for a first size, a second quantization matrix corresponding to a transform unit for a second size from a first quantization matrix corresponding to a transform unit for a first size, and an inverse quantization section configured to inversely quantize transform coefficient data for the image data using the second quantization matrix generated by the generation section when the selection section selects the transform unit for the second size.
Patent EP-4230957-A1 (EP)
Inventor: KIRYUU NORIYASU
IPC: G01C15/06
Filed: 2023-02-02
Abstract: Provided is a reference point indicating apparatus comprising at least two link plates, a slide slit formed in each link plate, an indicator configured to be slidable along each slide slit and to be provided at an intersection of a center line of each slide slit, and at least three leg portions configured to be provided on the same circumference centered on the indicator, wherein the indicator is configured to be located on an intersection of a perpendicular bisector of each straight line connecting centers of leg portions adjacent to each other, the leg portions are configured to be contactable with an object 3 by sliding the indicator, the indicator is configured to indicate a reference point of the object in a state where each leg portion is in contact with the object.
Patent EP-4203045-A1 (EP)
Inventor: HOSHINO KOZO
IPC: H04N25/58
Filed: 2018-11-12
Abstract: The present technology relates to a solid-state imaging device and an electronic apparatus that enable simultaneous acquisition of a signal for generating a high dynamic range image and a signal for detecting a phase difference.The solid-state imaging device includes a plurality of pixel sets each including color filters of the same color, for a plurality of colors, each pixel set including a plurality of pixels. Each pixel includes a plurality of photodiodes PD. The present technology can be applied, for example, to a solid-state imaging device that generates a high dynamic range image and detects a phase difference, and the like.
Patent EP-4246103-A1 (EP)
Inventor: TARUMOTO YOSHINORI
IPC: G01G19/03
Filed: 2023-03-08
Abstract: A weighing apparatus includes a conveyance unit configured to convey an article, a weighing unit configured to weigh weight of the article conveyed by the conveyance unit, a processing unit configured to process an original signal related to weighing, by a plurality of digital filters set in advance, the original signal being output from the weighing unit, and a display unit configured to display information output from processing unit, in which the processing unit is configured to generate evaluation information for each digital filter to be applied, based on a result of sequentially applying the plurality of digital filters to the original signal that is output when the conveyance unit is in operation and the article is not conveyed by the conveyance unit, and the display unit is configured to display at least one of the evaluation information.
Patent EP-4220572-A1 (EP)
Inventor: KAEHLER ADRIAN
IPC: G06T19/00
Filed: 2017-12-01
Abstract: A wearable system (200) comprising: a mixed reality display (220); an outward-facing imaging system (464); and a hardware processor programmed to identify a physical remote (1220) associated with a parent device (1210); generate a virtual remote (1260) based at least partly on specifications of the physical remote (1220), the virtual remote comprises a virtual button (1266); cause the display to render the virtual remote (1260); cause the display to render a focus indicator (1262a, 1262b, 1262c), the focus indicator visually connecting the virtual remote (1260) with a real-world view of the parent device (1210); transmit an instruction to the parent device (1210) causing the parent device to perform a function as if the physical remote (1220) is actuated; and cause the mixed reality display to generate a second focus indicator for the virtual button (1266) when movement of the virtual button passes a threshold condition comprising at least one of a threshold position, a threshold duration, or a threshold velocity.
Patent EP-4262075-A1 (EP)
Inventor: SOMANI VAIBHAV KUMAR
IPC: H02M3/158
Filed: 2023-04-06
Abstract: A DC to DC converter (100) includes an input (203) configured to receive a DC input voltage, an output (Vout) and two serially connected capacitors (C1, C2) connected across the output. The two serially connected capacitors include a first capacitor and a second capacitor connected together at a connection node (233). The converter also includes a first parallel converter (230) connected between the input and the connection node, a second parallel converter (232) connected between the input and the connection and in parallel with the fist parallel converter, and a controller (210) that selectively connects the first and second parallel converters to the input based on a desired magnitude and polarity of a voltage at the output.
Patent EP-4270674-A1 (EP)
Inventor: RUFFINI NICHOLAS
IPC: H01R13/46
Filed: 2023-04-27
Abstract: An assembly (10) for terminating a high speed cable (60). The assembly (10) includes a shell housing (12) having a mating end (20) and a conductor receiving end (22). A mating portion (24) extends from the mating end (20). The mating portion (24) has a contact receiving opening (23) with an inside wall (25) which extends circumferentially around the opening (23). A crosstalk shield (14) is provided in the shell housing (12). Contacts (63) are positioned in the contact receiving opening (23) of the shell housing (12). The contacts (63) terminate high speed conductors (61) of the high speed cable (60). A nonconductive component (72) is provided on the inside wall (25) in the mating portion (24) of the shell housing (12). The nonconductive component (72) electrically and physically isolates the contacts (63) from the shell housing (12).
Patent EP-4228169-A1 (EP)
Title: Beam sweep configuration
Inventor: LARSSON BO
IPC: H04B7/06
Filed: 2018-01-05
Abstract: Beam sweep configuration (4001, 4002) of at least one beam sweep (391-394) is exchanged between nodes (101, 102) of a network. The beam sweep configuration may be indicative of a time-duplex configuration of a plurality of beams of the at least one beam sweep (391-394).
Patent EP-4303012-A1 (EP)
Inventor: KOYATA MINORU
IPC: B41J2/14
Filed: 2023-06-16
Abstract: According to one embodiment, a liquid ejection head includes a substrate and an actuator on a first surface side of the substrate. The actuator has pressure chambers and air chambers. Each pressure chamber is connected to an opening in the substrate extending from a second surface side of the substrate to the pressure chamber. A manifold is on the second surface side of the substrate and connected to the opening in the substrate. A common electrode includes a portion on the actuator, a portion on a surface of the substrate, a portion on another surface o of the substrate, a portion on a sidewall surface of the opening, and a portion on a side surface of the substrate. Individual electrodes each have a portion on a surface of the actuator and a portion on a surface of the substrate.
Patent EP-4299919-A1 (EP)
Inventor: BECK SEBASTIAN
IPC: F15B11/036
Filed: 2023-06-21
Abstract: Die Erfindung betrifft ein Verfahren zur Positionsregelung einer Zylinderposition für einen pumpengesteuerten Hydraulikzylinder, umfassend: Eingeben einer Sollposition ( x cmd   ) in eine kaskadierte Reglerstruktur, wobei die Reglerstruktur einen Positionsregelkreis (210, 212) umfasst, wobei die Regelstrecke des Positionsregelkreises einen Drehzahlregelkreis (230, 232) umfasst, in welchen eine Solldrehzahl als Stellgröße eines Positionsreglers des Positionsregelkreises eingegeben wird; wobei die Regelstrecke des Positionsregelkreises weiter modellbasierte Regelglieder umfasst, welche eine Druckdynamik und eine Bewegungsgleichung des Hydraulikzylinders wiedergeben; Bilden (250) eines Vorsteuerwerts ( n ff   cmd   ) für die Solldrehzahl als Ergebnis einer zeitlichen Differentialgleichung der Sollposition; und Addieren des Vorsteuerwerts zu der Solldrehzahl, welche in die Regelstrecke des Positionsregelkreises eingegeben wird.
Patent EP-4309582-A1 (EP)
Inventor: HATAKEYAMA JUN
IPC: A61B5/259
Filed: 2023-06-27
Abstract: The present invention is a bio-electrode composition containing an ionic polymer material as a component (A), where the component (A) includes a polymer having: a repeating unit-a having a structure selected from the group consisting of salts of ammonium, sodium, potassium, and silver formed with any of fluorosulfonic acid, fluorosulfonimide, and N-carbonyl-fluorosulfonamide; and a repeating unit-b having a nitro group. This provides: a bio-electrode composition capable of forming a living body contact layer for a bio-electrode that is excellent in electric conductivity and biocompatibility, is light-weight, can be manufactured at low cost, can control significant reduction in conductivity either when the bio-electrode is soaked in water or dried, and is soft and has excellent stretchability and adhesiveness; a bio-electrode including a living body contact layer formed of the bio-electrode composition; and a method for manufacturing the bio-electrode.
Patent EP-4304031-A1 (EP)
Inventor: DA CRUZ SOUSA CRUZ ROUSSEAU FERNANDA MARIA
IPC: H02G13/00
Filed: 2023-07-05
Abstract: Ce paratonnerre (2) à dispositif d'amorçage comprend un corps (4) électriquement conducteur apte à émettre des décharges d'effluves formant un courant précurseur ascendant. Ce corps est relié à la terre (PT1, PT2), en parallèle, d'une part, à travers un éclateur principal (10) et, d'autre part, à travers un circuit de limitation et de contrôle d'un courant d'effluve circulant dans ce corps. Le circuit de limitation et de contrôle (20) comprend, en série, une inductance (22) et une ensemble (24) formé, en parallèle, d'une condensateur (26) et d'un éclateur de limitation (28). Le corps électriquement conducteur (4) et le circuit de limitation et de contrôle (20) sont séparés spatialement en étant respectivement montés en partie supérieure (T) et à la base (B) d'une structure de support (I). Le corps électriquement conducteur (4) et le circuit de limitation et de contrôle sont reliés par un premier conducteur (12) isolé comprenant une âme en matériau électriquement conducteur recouverte d'un isolant. Un éclateur secondaire est raccordé entre le premier conducteur isolé (12) et la terre (PT2), en parallèle du circuit de limitation et de contrôle, à travers un autre conducteur (16).
Patent EP-4306274-A1 (EP)
Inventor: PARK MIN JOO
IPC: B26B21/60
Filed: 2023-07-11
Abstract: The present disclosure relates to a razor blade and a razor cartridge including the same. The razor blade according to the present disclosure includes a substrate including a substrate tip, a first surface extending from the substrate tip to one side, and a second surface extending from the substrate tip to the other side, and a metal coating layer formed on the first surface, the second surface, and the substrate tip, in which the metal coating layer includes a plurality of columnar structures formed toward an outside of the substrate.
Patent EP-4299395-A1 (EP)
Inventor: BOOTH RICHARD A
IPC: B60W10/04
Filed: 2017-05-01
Abstract: An apparatus includes an energy storage circuit, an input circuit, and a hybrid management circuit. The energy storage circuit is structured to receive a state of charge (SOC) and a state of health (SOH) of an energy storage device. The input circuit is structured to receive an indication of a torque demand. The hybrid management circuit is structured to determine a first torque output for a genset including an engine and a first motor-generator based on the torque demand and the SOC of the energy storage device; determine an adjustment factor based on the SOH of the energy storage device; determine an adjusted torque output for the genset based on the adjustment factor and the first torque output; operate the genset to provide the adjusted torque output and to generate an amount of energy; and operate a second motor-generator at a second torque output to meet the torque demand.
Patent EP-0001609-A1 (EP)
Inventor: OLSCHEWSKI ARMIN
IPC: F16C29/06
Filed: 1978-10-10
Abstract: 1. Manufacturing process realting to a rolling bearing with a cage (4) arranged in an outer sleeve (1), particularly for longitudinally moveable ball bearings, with axially extending cage elements (8) joined at one end by webs (9) distributed about the circumference of a circle which are, prior to being mounted in the outer sleeve (1), essentially arranged in the shape of a star in the same plane and which are bent in axial direction at recessed links at the juncture, characterized in that the bending of the cage elements (8) is performed by pushing the web area into the outer sleeve (1).
Patent EP-0002664-A1 (EP)
Title: Procédé de traitement de déchets métalliques et dispositif de mise en oeuvre
Inventor: MALARD JACQUES
IPC: B22F8/00
Filed: 1978-11-15
Abstract: Procédé de traitement de déchets métalliques et dispositif le mise en oeuvre. L'invention est relative à un procédé de traitement de déchets métalliques. Ce procédé consiste à soumettre les déchets métalliques à un nettoyage physique et chimique dans les tours (1) et (10) suivi d'un broyage sous atmosphère inerte dans les installations (12) et (26) d'un traitement sous atmosphère réductrice dans le four (25) et d'une classification sous atmosphère inerte en (35), le passage dans les différents traitements s'effectuant au moyen de dispositifs vibrants et dans une installation étanche aux éléments atmosphériques. Ce procédé permet de préparer un procédé destiné à la fabrication de pièces frittées.
Patent EP-0002364-A1 (EP)
Inventor: SHIRAI KAZUNARI
IPC: H01L21/02
Filed: 1978-11-30
Abstract: In a semiconductor device, a polycrystalline semiconductor layer (e.g. silicon) is used for a resistor element of the device instead of a conventional, diffused resistor or a channel resistor, in which the channel resistance of an MOS transistor is utilised as the resistor. The length of the polycrystalline silicon layer (21c, Figure 2) used for the resistor element (R1) is predetermined by the other polycrystalline silicon layer (24), formed above the resistor element. The structure of the semiconductor device according to the present invention is suited for a high density integrated circuit.
Patent EP-0000464-A1 (EP)
Title: Procédé de purification du mercaptobenzothiazole
Inventor: ALICOT MICHEL JEAN CAMILLE
IPC: C07D277/72
Filed: 1978-07-03
Abstract: Procédé pour la purification du mercaptobenzothiazole préparé suivant les procédés connus, caractérisé en ce que le produit brut est traité par le tétrachlorure de carbone ou le tétrachloro-1,1,2,2 éthylène.
Patent EP-0006915-A1 (EP)
Title: Machine a pistons rotatifs
Inventor: SIMON ISTVAN
IPC: F01C19/10
Filed: 1979-04-09
Abstract: Dans une machine a pistons rotatifs comprenant un carter cylindrique et un arbre d'entrainement coaxial, le carter (5, 18, 19, 20, 21) est muni d'une chambre de rotation, dans laquelle sont disposes trois pistons rotatifs (15, 16, 17) en forme de secteur et pourvus de joints d'etancheite. Ces pistons sont juxtaposes et ont des vitesses angulaires a variation periodique de sorte que des volumes de travail dont la grandeur change periodiquement se forment entre les pistons rotatifs. A cet effet, l'arbre d'entrainement (1) comprend une came excentrique (1a) qui supporte un disque d'entrainement rotatif (3) a denture interieure (3a). Cette denture interieure (3a) s'engrene sur une roue dentee droite (4). Le disque rotatif (3) supporte des broches d'entrainement (8, 11, 14) qui sont chacune en liaison operationnelle avec un levier (7, 10, 13) et qui sont chacune reliees rigidement a un piston rotatif (15, 16, 17) par l'intermediaire d'un arbre creux (6, 9, 12).
Patent EP-0009071-A1 (EP)
Inventor: VAN MANSVELT C FRISO DIPL EL-I
IPC: G01C1/04
Filed: 1979-06-21
Abstract: A theodolite for target tracking and target measuring with a telescope composed of a mirror objective and a collimator. The real image produced by the mirror objective is projected to infinity by the collimator, so that there is formed an afocal beam of light. This beam of light is delivered by means of a partially permeable mirror surface to a television camera and at least one other image evaluation device (camera). The television camera is arranged at the telescope at an unlaterable position with respect to the telescope tube. The partially permeable mirror surface, branching-off part of the beam of light to the television camera, is arranged between the collimator and a further mirror surface serving for fading-in the image of a crosshair at the beam of light. The invention advantageously serves for constructng a theodolite having a control of the target tracking by the signals emanating from the television camera (TV-tracking).
Patent EP-0013716-A1 (EP)
Inventor: ANHALT JOSEF ING-GRAD
IPC: F16K17/04
Filed: 1979-12-03
Abstract: A check valve (7) for a hydraulic circuit of a positive- displacement pump (2) has a valve body (21), prestressed by a spring (19), inside a valve chamber (10) connected to a return line (12). A valve sphere is provided as the valve body (21) whose diameter is 0.5 to 15% greater than the diameter of the valve opening (9). The stiffness of the spring (19) is as low as possible. <IMAGE>
Patent EP-0020823-A1 (EP)
Inventor: FOTHERGILL LIONEL
IPC: F01N1/08
Filed: 1979-06-01
Abstract: in an engine exhaust silencer the gases are first led along an elongate annular passage, defined between two chambers mounted one within another, and are then funnelled into and along an elongate exhaust tube whose longitudinal wall is perforated and is surrounded by one or more noise attenuating chambers. The outer wall of the annular passage converges towards, but ends just short of, the elongate exhaust tube, and the gap between the two is surrounded by and opens into an expansion chamber which joins and seals the annular passage exit to the exhaust tube inlet.
Patent EP-0020828-A1 (EP)
Inventor: KLINGEL HARRY
IPC: C08K5/06
Filed: 1979-06-19
Abstract: A method for the preparation of a plasticizer comprising di-tertiary octyl-diphenyloxide having a viscosity measured at 25 °C of 1000 to 2100 centistokes, said method comprising reacting diphenyloxide, di-isobutylene and a  " Friedel-Crafts" catalyst comprising aluminium chloride, washing the reaction product resulting there-from successively with aqueous solutions of hydrochloric acid and sodium carbonate, wherein intermediate and following said successive washing steps, said product is subjected to at least one wash with hot water, wherein said hot water ranges in temperature from 60 °C to 100°C. This plasticizer may be employed in admixture with resinous cellulosic derivatives, specifically ethylcellulose, which are manufactured into continous film or strip by an extrusion process.
Patent EP-0007888-A1 (EP)
Inventor: FIORETTI MARIO
IPC: A45F5/10
Filed: 1979-06-07
Abstract: This is a tool for supporting several sachets of material used in order to be gripped by one hand and to hold several sachets of material, characterised in that it has the form of an open ring with a slot (1), a grip (2) for gripping the tool by passing the fingers of the hand between the said ring being provided on one side of the said slot and, on the other side, opposite the said grip (2), a hook (5) for holding the said sachets by using the said slot (1). <IMAGE>
Patent EP-0012767-A1 (EP)
Inventor: WILLIAMSON JOHN DECATUR
IPC: G10L25/90
Filed: 1979-11-19
Abstract: Un analyseur de conversation determine l'etat d'emotivite d'une personne en analysant la tonalite ou les perturbations de la frequence d'un modele de conversation. L'analyseur determine les points nuls ou les "plats" dans un signal vocal FM demodule et produit une sortie d'indications des nuls. La sortie peut etre analysee par l'operateur du dispositif pour determiner l'etat emotif de la personne dont la configuration de la conversation est placee sous controle.
Patent EP-0020522-A1 (EP)
Inventor: WIEDMER WALTER
IPC: B65D41/04
Filed: 1980-06-03
Abstract: Le capuchon comprend deux levres d'etancheite (5, 6) dont la longueur (h) est superieure a leur distance mutuelle (a). Lorsqu'on applique le capuchon sur le goulot (2) du recipient, les levres sont facilement pliees vers le haut. L'extremite de la levre inferieure (6) penetre dans un espace (13) qui est delimite par la surface inferieure (14, 14') de la levre (5) avant et apres sa deformation et par la paroi du goulot (2). Lorsqu'il apparait une pression de gaz la levre superieure (5) se comble davantage de telle facon qu'elle s'appuie sur l'extremite (12) de la levre inferieure et qu'elle soit soutenue par elle. Ainsi, on obtient une etancheite parfaite sans qu'il soit necessaire d'exercer un effort trop grand pour devisser le capuchon.
Patent EP-0020627-A1 (EP)
Inventor: BERGKVIST LARS ANDERS
IPC: G01C9/12
Filed: 1980-06-17
Abstract: Un dispositif suspendu pour un indicateur d'angle (3) indique l'angle que fait un objet avec la verticale et comprend deux dispositifs d'indication d'angle (1, 2), chacun d'eux etant concu pour indiquer un angle predetermine par rapport a la verticale ces dispositifs etant situes dans deux plans perpendiculaires. Le dispositif suspendu comprend une bague externe (4) qui est attachee de maniere rotative suivant un diametre de la bague (4) et est reliee audit objet, et une bague interne (9) qui est situee perpendiculairement et a l'interieur de ladite bague externe (4). La bague interne (9) est mobile a l'interieur de la bague externe (4). Des moyens d'attache (15, 16) sont prevus pour l'indicateur d'angle (3) a l'interieur de la bague interne (9) et mobiles le long de la bague interne (9). Selon un mode de realisation prefere, les moyens d'attache (15, 16) sont concus pour maintenir l'indicateur d'angle (3) de telle sorte que l'un desdits dispositifs d'indication d'angle (1, 2) indique l'angle du plan de la bague interne (9) par rapport a la verticale.