baber/WOPTO huggingface dataset:
Patent EP-4080857-A1 (EP)
Title: Rotation mechanism and foldable mobile terminal
Inventor: LIN YUGUI
IPC: H04M1/02
Filed: 2018-03-19
Abstract: A damping assembly for a rotation mechanism, comprising:a first damping group, having: a first slave shaft configured to couple to a rotation part of the rotation mechanism, a first damping element slidably sleeved onto the first slave shaft and configured to be rotated together with the first slave shaft, a first blocking element fixed to the first slave shaft, and a first elastic element located between the first damping element and the first blocking element;a second damping group, having: a second slave shaft configured to couple to another rotation part of the rotation mechanism, a second damping element slidably sleeved onto the second slave shaft and configured to be rotated together with the second slave shaft, a second blocking element fixed to the second slave shaft, and a second elastic element located between the second damping element and the second blocking element; anda damping member, penetrated through by the first slave shaft and the second slave shaft, and engaged with the first damping element of the first damping group and the second damping element of the second damping group.
Patent EP-4105366-A1 (EP)
Inventor: KERLER BORIS
IPC: C25D13/14
Filed: 2022-06-02
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum Beschichten eines Wärmeübertragers (1) mittels elektrophoretischer Abscheidung, wobei der Wärmeübertrager (1) ein Bündel (4) mit Rohrkörpern (2) sowie Wellrippen (3) umfasst. Eine verbesserte Beschichtung sowie eine erhöhte Lebensdauer und Beständigkeit des Wärmeübertragers (1) werden dadurch erreicht, dass im Bündel (4) zumindest ein von den Rohrkörpern (2) und Wellrippen (3) verschiedener Körper (14) vorgesehen wird, welcher elektrisch leitend und mit zumindest einem Rohrkörper (2) und/oder zumindest einer Wellrippe (3) elektrisch verbunden ist, wobei der Körper (14) bei der elektrophoretischen Abscheidung elektrisch mit einem Potential einer zugehörigen Anlage (18) verbunden wird. 
     Die Erfindung betrifft des Weiteren einen solchen Wärmeübertrager (1).
Patent EP-4299702-A1 (EP)
Inventor: BROOKER ALAN THOMAS
IPC: C11D3/16
Filed: 2022-06-27
Abstract: The present invention relates to a solid free-flowing particulate laundry detergent composition, wherein the composition comprising a detersive surfactant and an iron-based bleach catalyst, the composition being substantially free of a source of hydrogen peroxide, and the composition having an equilibrium pH at 20°C at a concentration of 1g/l in deionized water of greater than 10.0.
Patent EP-4117021-A1 (EP)
Inventor: GAO BO
IPC: H01L21/18
Filed: 2022-07-06
Abstract: Embodiments of this application relate to the field of semiconductor technologies, and provide a composite substrate, a composite substrate preparation method, a semiconductor device, and an electronic device, to resolve a problem of high costs of SiC power devices due to high costs of SiC substrates. The composite substrate includes a first silicon carbide layer and a second silicon carbide layer. A material of the first silicon carbide layer includes monocrystalline silicon carbide. The second silicon carbide layer is bonded to the first silicon carbide layer. Defect density of at least a part of the second silicon carbide layer is greater than defect density of the first silicon carbide layer.
Patent EP-4119865-A1 (EP)
Title: Compressor unit of a split stirling cryogenic refrigeration device
Inventor: VEPRIK ALEXANDER
IPC: F25B9/14
Filed: 2022-07-06
Abstract: A compressor unit (12) of a cryogenic refrigeration device includes a compression chamber (18) that is connectable via a transfer line to an expander unit. A piston (28) is configured to alternately compress and decompress a gaseous working agent in the compression chamber. An electromagnetic actuator (20) includes a stator assembly (24) with a driving coil (30) that is wound about the longitudinal axis and that is enclosed within a toroidal back iron (32) except for a coaxial cylindrical gap (34) in a radially outward facing surface. A movable assembly (26) connected to the piston includes two movable permanent magnets (40,42) separated by a ferromagnetic spacer (44) radially exterior to the stator assembly. The movable magnets are magnetized parallel to the longitudinal axis and opposite to one another such that an alternating electrical current in the driving coil causes the movable assembly to parallel to the longitudinal axis to periodically drive the piston into and out of the compression chamber.
Patent EP-4122575-A1 (EP)
Inventor: KATHAN KYLE R
IPC: B01D29/15
Filed: 2022-07-20
Abstract: A filter for filtering particulates from a fluid stream includes a filter element, a first end cap, a second end cap, and a wrap. The end caps are respectively secured to the ends of the filter element to form a fluid tight seal therebetween. At least one of the end caps defines an opening therethrough in fluid communication with the interior passage of the filter element. The wrap is in the form of a strip secured to at least the filter element. The wrap comprises a conductive layer comprising an electrically-conductive material. The wrap is wrapped around the filter element such that at least forty percent of the outer surface area is covered by the conductive layer.
Patent EP-4123371-A1 (EP)
Title: Motorized mounting device for positioning an optical element within a field-of-view of an optical sensor and method of use
Inventor: MCMENAMIN THOMAS D JR
IPC: G03B5/00
Filed: 2022-07-21
Abstract: A mounting device for selectively positioning an optical element within a field-of-view of an optical sensor of a vehicle includes: a housing defining an opening sized to fit over an aperture of the optical sensor; a holder for the optical element connected to the housing and positioned such that, when the holder is in a first position, the optical element is at least partially within the field-of-view of the optical sensor; and a motorized actuator. The motorized actuator can be configured to move the holder to adjust the position of the optical element relative to the field-of-view of the optical sensor.
Patent EP-4105406-A1 (EP)
Inventor: TAYLOR CHARLES DAVID
IPC: E04F13/14
Filed: 2016-04-29
Abstract: The invention is related to a wall panel comprising a middle layer (130) comprising magnesium oxide and having a first and a second side, a veneer layer (140) attached to the first side of the middle layer and an insulation layer (120) having a first side chemically bonded to a second side of the middle layer. The insulation layer (120) comprises a two part rigid urethane pour foam and the insulation layer is chemically bonded to the middle layer during a pour.
Patent EP-4147576-A1 (EP)
Inventor: RILEY RAYMOND
IPC: A01N63/30
Filed: 2017-12-01
Abstract: This invention relates to methods and materials for modulating the characteristics of a plant, said plant having b een heterologously disposed to an endophyte or a plurality of endophytes, or derived from a plant reproductive element heterologously disposed to an endophyte or a plurality of endophytes.
Patent EP-4145159-A1 (EP)
Inventor: YOU ZHIQING
IPC: G01R31/40
Filed: 2022-08-22
Abstract: An apparatus such as a power supply includes management hardware. The management hardware monitors operation of multiple power converter phases coupled in parallel to produce an output voltage. Based on the monitored operation, the management hardware determines a status of a series circuit path connecting windings of the multiple power converter phases. The management hardware produces status information indicating the status of the series circuit path.
Patent EP-4144280-A1 (EP)
Inventor: FEDDEMA MARK S
IPC: A47L15/42
Filed: 2022-08-30
Abstract: A dishwasher (10) and method for treating dishes according to a cycle of operation, the dishwasher (10) comprising a tub (14) at least partially defining a treating chamber (16) and a dish rack (28, 32, 34) movably received within the treating chamber (16). The dishwasher (10) configured for receiving dishes for treatment during the cycle of operation, and moveable relative to the tub (14). A sprayer (49) located within the treating chamber (16), configured to emit spray into the dish rack (23, 32, 34), where a diverter (162) and thermally-responsive actuator (164) within the sprayer (49) can change the direction of the spray.
Patent EP-4151149-A1 (EP)
Title: Electronic device, storage medium and terrain sensing method
Inventor: KII TAKEHIKO
IPC: A61B5/11
Filed: 2022-09-13
Abstract: An electronic device includes a processing unit which acquires body motion information of a user during a movement action by the user, and determines terrain while the user is moving based on the body motion information acquired.
Patent EP-4152320-A1 (EP)
Inventor: VILLEMOES LARS
IPC: G10L21/038
Filed: 2010-05-25
Abstract: The present invention relates to coding of audio signals, and in particular to high frequency reconstruction methods including a frequency domain harmonic transposer. A system and method for generating a high frequency component of a signal from a low frequency component of the signal is described. The system comprises an analysis filter bank (501) comprising an analysis transformation unit (601) having a frequency resolution of Δƒ; and an analysis window (611) having a duration of D<sub>A</sub>; the analysis filter bank (501) being configured to provide a set of analysis subband signals from the low frequency component of the signal; a nonlinear processing unit (502, 650) configured to determine a set of synthesis subband signals based on a portion of the set of analysis subband signals, wherein the portion of the set of analysis subband signals is phase shifted by a transposition order T ; and a synthesis filter bank (504) comprising a synthesis transformation unit (602) having a frequency resolution of QΔf; and a synthesis window (612) having a duration of D<sub>S</sub>; the synthesis filter bank (504) being configured to generate the high frequency component of the signal from the set of synthesis subband signals; wherein Q is a frequency resolution factor with Q ≥ 1 and smaller than the transposition order T ; and wherein the value of the product of the frequency resolution Δƒ and the duration D<sub>A</sub> of the analysis filter bank is selected based on the frequency resolution factor Q.
Patent EP-4179953-A1 (EP)
Inventor: LEE SANG HOON
IPC: H04N21/4415
Filed: 2022-11-04
Abstract: Provided is a video playback system based on approval of a playback approver. A decryption key that can decrypt an encrypted and stored recorded video is generated only when video playback is approved by a playback approver using an appointed playback approval method and transmitted to the video recording device so that it is possible to prevent leakage of the recorded video with sensitive personal information.
Patent EP-4167213-A1 (EP)
Inventor: IKARASHI DAI
IPC: H04L9/00
Filed: 2018-01-17
Abstract: A power is computed at high speed with a small number of communication rounds. A secret computation system that includes three or more secret computation apparatuses computes a share [a ν ] of the v-th power of data "a" from a share [a] of data "a" while data "a" is concealed. The share [a] of data "a" and an exponent v are input to an input unit (step S11). A local operation unit computes the p u -th power of a share [a t ] of the t-th power of data " a" without communication with the other secret computation apparatuses (step S12). A secret computation unit uses secret computation that requires communication with the other secret computation apparatuses to compute a multiplication in which at least one of the multiplicands is [a (t∗p^u) ], the computation result of the local operation unit, to obtain the share [a ν ] (step S13). An output unit outputs the share [a ν ] (step S14).
Patent EP-4187050-A1 (EP)
Inventor: UNSELD NILS
IPC: E05D5/02
Filed: 2022-11-24
Abstract: Die Erfindung betrifft eine Befestigungseinrichtung (10) für eine Gebäudeverschlusseinrichtung (1) zur Befestigung einer Beschlaganordnung (9) an einem eine Rahmennut (12) aufweisenden Rahmen (3) der Gebäudeverschlusseinrichtung (1), mit einem an dem Rahmen (3) festsetzbaren und in die Rahmennut (12) einsetzbaren Befestigungselement (18) und einem zur Verlagerung der Beschlaganordnung (9) bezüglich des Rahmens (3) verstellbar mit dem Befestigungselement (18) verbundenen Verstellelement (20). Dabei ist vorgesehen, dass das Verstellelement (20) in einer Führungsausnehmung (26) des Befestigungselements (18) angeordnet und mittels eines an dem Befestigungselement (18) befestigten Anschlusselements (38) in der Führungsausnehmung (26) gehalten ist. Die Erfindung betrifft weiterhin ein Verfahren zum Herstellen einer Befestigungseinrichtung (10) sowie eine Gebäudeverschlusseinrichtung (1).
Patent EP-4191256-A1 (EP)
Inventor: FURUKAWA KIMIHIKO
IPC: G01R31/00
Filed: 2022-11-29
Abstract: The electric leakage detection method disclosed herein includes: total voltage measurement of measuring a total voltage V<sub>t</sub> which is an electrical potential difference between a total positive terminal 14a open to be connectable with an external device and a total negative terminal 16a open to be connectable with the external device; electric leakage voltage measurement of measuring an electric leakage voltage V<sub>L</sub> which is an electrical potential difference between a reference terminal (the total negative terminal 16a) and the electric leakage occurring position (the third single battery 10C); and an electric leakage occurring position determination of determining the electric leakage occurring position by calculating a ratio (V<sub>L</sub>/V<sub>t</sub>) of the electric leakage voltage V<sub>L</sub> to the total voltage Vt. This allows the number of single batteries between the reference terminal and the electric leakage occurring position to be estimated, and a detailed electric leakage occurring position to be determined.
Patent EP-4163551-A1 (EP)
Title: Method for the start-up and control of pulse combustors using selective injector operation
Inventor: MAQBOOL DAANISH
IPC: F23N1/00
Filed: 2019-04-17
Abstract: A is disclosed for the start-up and control of pulsejet engines (100) and this system includes an Electronic Fuel Injection ("EFI") system (118) that further includes one or more electrically controlled fuel injectors (122) that can be selectively operated for start-up and control of such pulsejet engines. According to method, the rate and/or pattern of fuel delivery to pulsejet engines can be varied not only by controlling the amount of time the fuel injectors are open versus closed to define a "duty cycle," but also with the capability to selectively disable one or more fuel injectors (122) in the programmed manner for start-up and control of such pulsejet engines.
Patent EP-4205984-A1 (EP)
Inventor: HASE TAKAYUKI
IPC: B41J2/165
Filed: 2022-12-01
Abstract: A maintenance device (10) includes a moisturizing cap (11) and a suction cap (12). The moisturizing cap (11) contacts a discharge face (4a) of a liquid discharge head (4) with a first capping end (11d). The suction cap (12) is disposed inside the moisturizing cap (11). The suction cap (12) contacts the discharge face (4a) with a second capping end (12d) to suck a liquid from a discharge port (4c) in the discharge face (4a).
Patent EP-4299827-A1 (EP)
Inventor: SUBIRATS COSTA MANEL
IPC: D06M11/79
Filed: 2022-06-29
Abstract: A particulate compound, the compound comprising sepiolite and an inorganic pigment, wherein the inorganic pigment is or comprises a mineral. Also, a method for forming a particulate compound, the method comprising: mixing (101) particles of sepiolite with particles of an inorganic pigment, thereby forming a particulate mixture, wherein the inorganic pigment is or comprises a mineral; heating (102) under vacuum the particulate mixture at a temperature of up to about 300°C.
Patent EP-4277719-A1 (EP)
Inventor: TJÄRNEHOV EMIL ANDREAS
IPC: B01D3/00
Filed: 2022-01-12
Abstract: La présente invention concerne un procédé, un système et une installation pour la réduction de la consommation d'énergie, de préférence une installation de méthanol vert. La présente invention permet d'obtenir une consommation d'énergie globale réduite de l'installation verte ; la réutilisation de l'énergie de distillation dans la colonne de stabilisation et le rebouilleur de CO2 dans une unité de capture de carbone ; et, par conséquent, une importation d'électricité réduite pour un dispositif de chauffage/une chaudière ou une consommation de carburant réduite dans la génération de vapeur.
Patent EP-4280918-A1 (EP)
Inventor: BUCHHOLZ BERND
IPC: A47J31/36
Filed: 2022-01-18
Abstract: Verfahren zur Herstellung eines Kaffeegetränks mit einem Filterkaffeegeschmack durch einen Kaffeevollautomaten (1), wobei der Kaffeevollautomat (1) zumindest eine Brüheinheit (2) mit einer Brühkammer und einen in der Brühkammer beweglich, insbesondere linear verschiebbaren, Kolben (11) zur Einstellung eines Brühkammervolumens aufweist, wobei das Verfahren zumindest folgende Schritte aufweist: a. Befüllen der Brühkammer (12) mit Kaffeemehl; und b. Zuführen von Wasser in die Brühkammer (12) zum Zwecke einer Extraktion im Rahmen eines Brühvorgangs, wobei zumindest der Kolben (11) während zumindest einer Brühphase des Brühvorgangs in einer Position angeordnet ist, in welcher das Brühkammervolumen größer ist als das Volumen des Kaffeemehls in einem geschütteten Zustand in der Brühkammer (12) nach der erfolgten Befüllung gemäß Schritt a, wobei der Brühvorgang mehrere Brühphasen (I, II, III) aufweist, in welchen jeweils Wasser mit, bezogen auf die Brühphasen (I, II, III), unterschiedlichen Durchflussraten durch das Kaffeemehl geleitet werden und wobei der Wechsel zwischen den Brühphasen (I, II, III) durch messtechnische Erfassung und/oder Ermittlung einer physikalischen Größe, insbesondere der Leitfähigkeit, des Brechungsindex und/oder der zugeführten Menge und/oder Volumen an Kaffeemehl und/oder Wasser und/oder der abgeführten Menge an Kaffee erfolgt.
Patent EP-4278757-A1 (EP)
Inventor: RYU JUNG HO
IPC: H04W72/00
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 premier dispositif de communication sans fil (WCD) peut recevoir, en provenance d'un deuxième dispositif de communication sans fil, une annonce associée à une première communication future et indiquant un ensemble de ressources associées à la première communication future. Le premier dispositif de communication sans fil peut communiquer à l'aide de l'ensemble de ressources sur la base, au moins en partie, d'une détermination selon laquelle une interférence estimée qui résultera d'une deuxième communication future à l'aide de l'ensemble de ressources satisfait une condition d'interférence. La divulgation concerne également de nombreux autres aspects.
Patent EP-4284598-A1 (EP)
Inventor: SALSEDO FABIO
IPC: B25J9/00
Filed: 2022-01-26
Abstract: The mechanical transmission (1) for robotic devices comprises: - a transmission element (4) intended to be diverted between an input direction (dl) and an output direction (d2), - an input pulley (2) configured to rotate around a first axis of rotation (al) orthogonal to the input direction (dl) and to be at least partly wrapped by the transmission element (4), - an output pulley (3) configured to rotate around a second axis of rotation (a2) orthogonal to the output direction (d2) and to be at least partly wrapped by the transmission element (4), the second axis of rotation (a2) being non-parallel to the first axis of rotation (al), wherein the first axis of rotation (al) and the second axis of rotation (a2) form between them a deflection angle (a) having predefined width, - at least one intermediate pulley (5) positioned between the input pulley (2) and the output pulley (3) and configured to rotate around a third axis of rotation (a3), lying in one of the planes identified by the axes (al, a2) and inclined with respect to one of the axes of rotation (al, a2) by an angle (β) having smaller width than the width of the deflection angle (a), and to be partly wrapped by the transmission element (4), and wherein the planes of rotation of the pulleys (2, 3, 5) are non-parallel.
Patent EP-4314101-A1 (EP)
Inventor: MATHIEU MAREIKE
IPC: C08G18/08
Filed: 2022-03-24
Abstract: La présente invention se rapporte à un système de revêtement transparent comprenant au moins deux constituants (A) et (B) différents l'un de l'autre et étant séparés l'un de l'autre, (A) comprenant au moins les constituants (a1) à (a5), à savoir au moins un solvant organique (a1), au moins un polymère à fonction OH (a2), au moins un polysiloxane (a3), au moins une fraction urée ou des fractions contenant un constituant (a4), et au moins un type de silice sublimée (a5), le rapport pondéral relatif des constituants (a4) et (a5) l'un par rapport à l'autre dans le constituant (A) se situant dans une plage allant de 1,0:0,1 à 1,0:<5,0, et (B) comprenant au moins deux constituants (b1) et (b2), qui sont différents l'un de l'autre, à savoir au moins un solvant organique (b1), et au moins un constituant organique (b2) portant en moyenne au moins deux groupes NCO, au moins une partie de ces groupes NCO ayant été mise à réagir avec au moins un silane avant l'incorporation du constituant (b2) dans le constituant (B). L'invention se rapporte également à une composition de revêtement transparent pouvant être obtenue par mélange d'au moins les constituants (A) et (B) du système de revêtement selon l'invention, à un procédé de revêtement d'un substrat comprenant une étape d'application sur un substrat facultativement pré-revêtu de la composition de revêtement transparent de l'invention, et à un substrat revêtu, qui peut être obtenu par le procédé de l'invention.
Patent EP-4279065-A1 (EP)
Inventor: LI LING
IPC: A61K9/06
Filed: 2022-01-14
Abstract: An oil gel pharmaceutical composition, comprising a liquid oil, a pharmaceutically acceptable gelator, a pharmaceutically acceptable stabilizer, and a pharmaceutically active component. The pharmaceutical composition is particularly suitable for a pharmaceutical preparation having anesthetic and analgesic activity, has good release duration and stability, can be used for injection and topical administration, has good patient tolerance and very few side effects.
Patent EP-4289789-A1 (EP)
Inventor: TSUNEMATSU Hirofumi
IPC: C01G41/00
Filed: 2022-02-01
Abstract: With respect to electromagnetic wave absorbing particles that contain a composite oxide, the composite oxide includes an element A that is one or more elements selected from H, an alkali metal, Mg, and an alkaline earth metal, and an element B that is one or more elements selected from V, Nb, and Ta, wherein a relationship of 0.001≤x/y≤1.5 is satisfied when an amount of substance of the element A contained in the composite oxide is x and an amount of substance of the element B is y.
Patent EP-4292724-A1 (EP)
Title: Tube bending system
Inventor: KOTAKI YUICHI
IPC: B21D7/00
Filed: 2022-02-14
Abstract: A tube bending system for bending a processing target tube that includes a metal tube and two flare nuts into a specific shape, with the tube bending system including a bending machine and a tube delivery unit. The tube delivery unit includes a shift-to-end mechanism that performs a shift-to-end manipulation on the processing target tube to move the two flare nuts to the end portion sides of the processing target tube such that one of the two flare nuts abuts one of the two ring-shaped projections and the other of the two flare nuts abuts the other of the two ring-shaped projections, and an inspection mechanism that utilizes the shift-to-end manipulation to detect an abnormality of the processing target tube that is to be bent in the bending machine.