baber/WOPTO huggingface dataset:
Patent EP-4297399-A1 (EP)
Title: Distribution system
Inventor: NISHIMURA NORIKO
IPC: H04N7/15
Filed: 2022-02-10
Abstract: A distribution system includes a distribution apparatus configured to acquire a demonstration video of a performer who performs a demonstration and transmit the acquired demonstration video; a server apparatus configured to receive the demonstration video transmitted from the distribution apparatus, generate a distribution video based on the received demonstration video, and transmit the generated distribution video; and a receiving apparatus configured to receive the distribution video transmitted from the server apparatus and display the received distribution video on a display of a receiving side, wherein the receiving apparatus is further configured to acquire a viewer video by capturing images of a viewer watching the distribution video and transmit the acquired viewer video; the server apparatus is further configured to receive the viewer video transmitted from the receiving apparatus, generate a viewing situation video in which the viewer video is displayed or not displayed in a display mode according to a viewing situation of the viewer watching the distribution video, and transmit the generated viewing situation video; and the distribution apparatus is further configured to receive the viewing situation video transmitted from the server apparatus and display the received viewing situation video on a display of a distributing side.
Patent EP-4314847-A1 (EP)
Inventor: NIELSON GREGORY NOLAN
IPC: G01R31/28
Filed: 2022-03-23
Abstract: Une carte sonde comprend un élément de support qui a un premier côté et un second côté opposé au premier côté. Une pluralité de pointes de sonde s'étendent vers l'extérieur à partir du premier côté de l'élément de support, les pointes de sonde étant conçues pour entrer en contact avec des composants d'un dispositif soumis à un essai (DUT). Une pluralité de trous d'interconnexion s'étendent à travers l'élément de support entre le premier côté et le second côté, chacun des trous d'interconnexion étant reliés à une pointe de sonde respective dans la pluralité de pointes de sonde. Une pluralité de traces conductrices sont formées sur l'élément de support et chacune des traces est reliée à un trou d'interconnexion respectif dans la pluralité de trous d'interconnexion, des signaux électriques pouvant être fournis aux pointes de sonde ou reçus de celles-ci au moyen des traces conductrices.
Patent EP-4287063-A1 (EP)
Inventor: CHEN QI
IPC: G06F40/30
Filed: 2022-03-31
Abstract: A corpus annotation method and apparatus (102), and a related device are disclosed. The corpus annotation apparatus (102) obtains a corpus set provided by a user through a client, where the corpus set includes a plurality of semantic categories of corpuses that the user expects to annotate, determines a manual annotation corpus and an automatic annotation corpus falling within a target semantic category in the corpus set, obtains a manual annotation result of the manual annotation corpus, and automatically annotates the automatic annotation corpus based on the manual annotation result of the manual annotation corpus. The manual annotation result and an automatic annotation result that correspond to the automatic annotation corpus are used as training data to train an inference model. In this way, some corpuses are automatically annotated, improving efficiency of generating an annotation corpus, and reducing labor costs. In addition, domain experts can only need to manually annotate a small quantity of corpuses under each semantic category, reducing a quantity of manually annotated corpuses.
Patent EP-4293925-A1 (EP)
Inventor: CHEONG GUPIL
IPC: H04B5/02
Filed: 2022-04-05
Abstract: Disclosed is an electronic device comprising: a first communication circuit that supports communication according to a Bluetooth protocol; a second communication circuit that supports communication according to an ultra-wideband (UWB) protocol; a processor; and a memory. The electronic device can be configured to: receive a first signal from a second external electronic device; transmit, to at least one first external electronic device, first quality information related to communication with the second external electronic device; receive, from the at least one first external electronic device, second quality information related to communication between the at least one first external electronic device and the second external electronic device; and, on the basis of the first quality information and the second quality information, determine, from among the electronic device and the at least one first external electronic device, a device to communicate with the second external electronic device on the basis of the UWB protocol. Other various embodiments identified by the present document are possible.
Patent EP-4148983-A1 (EP)
Inventor: Lou Caoxin
IPC: H02S30/10
Filed: 2022-06-16
Abstract: Provided is a photovoltaic module. The photovoltaic module includes a frame structure and a laminate. The frame structure includes a body, a first connection portion, and an accommodation slot. The accommodation slot is disposed on a first sidewall of the body, and the laminate is accommodated in the accommodation slot. The first connection portion is further disposed on the first sidewall of the body, and the first connection portion and the accommodation slot are disposed opposite to each other. The first connection portion is configured to be inserted into a building or a bracket so that the connection performance between components is capable of being enhanced. The first connection portion is disposed, or both the first connection portion and the second connection portion are disposed, which is capable of providing more connection manners between photovoltaic modules and more connection manners between the photovoltaic module and an application environment, and improving the mechanical performance of the photovoltaic module.
Patent EP-4280338-A1 (EP)
Title: Winding device and method for winding materials
Inventor: XIE CHAO
IPC: H01M10/0587
Filed: 2022-09-30
Abstract: Embodiments of the present application relate to the field of battery manufacturing technologies, and particularly to a winding device and a material winding method; the winding device is configured to wind a material and includes: a winding switching mechanism, a compounding mechanism and a breaking mechanism, wherein the winding switching mechanism includes a rotating disc and a plurality of winding pins arranged on the rotating disc at intervals, and the material is wound around one winding pin along a preset path; the compounding mechanism is provided upstream of the winding pin along the preset path and configured to laminate and then compound the plural layers of materials at a preset position; the breaking mechanism is provided between the compounding mechanism and any winding pin along the preset path and configured to break the compounded plural layers of materials at a compounding region. The adoption of the winding device and the material winding method according to the embodiments of the present application can prevent the plural layers of materials from being layered at the breakage moment and after breakage, thereby avoiding or alleviating misalignment between the plural layers of materials.
Patent EP-4239203-A1 (EP)
Inventor: SOOR FLORIAN
IPC: F04D29/62
Filed: 2023-02-03
Abstract: A pump assembly (100) includes a pump housing (110) adapted to house a drive motor (112) therein. The pump housing (110) defines an inlet opening (114), an outlet opening (116) and a drainage opening (118) therein. A drainage plug (120) is adapted to be engaged with the drainage opening (118). The pump assembly (100) is characterized in that the drainage plug (120) includes a first plug element (120A) having a first cross-sectional area (A1) and a second plug element (120B) having a second cross-sectional area (A2). The second plug element (120B) is coupled to the first plug element (120A) through a coupling rod (120C). A cross-sectional area (A3) of the coupling rod (120C) is smaller than the first cross-sectional area (A1) and the second cross-sectional area (A2).
Patent EP-4202734-A1 (EP)
Inventor: WHITTAKER COLIN
IPC: G06F21/10
Filed: 2019-03-26
Abstract: A first request for content from a client device is received. The first request includes a resource locator provided by an authorizing data service to authorize the client device to obtain the requested content. The resource locator includes a first digital signature associated with authorization of the client device to access the requested content, and a second digital signature associated with authorization of delivery of the requested content for access by the client device. An occurrence of an event is identified that indicates a change in the delivery of the requested content to the client device. A third digital signature associated with a changed delivery of the requested content is generated. A new resource locator is provided to the client device that includes the first digital signature and the third digital signature.
Patent EP-4254010-A1 (EP)
Inventor: KAWANAMI SATOSHI
IPC: G01S15/60
Filed: 2023-02-27
Abstract: The vessel speed measurement device (1) includes a transducer (20) that transmits ultrasonic waves into water and receives reflected waves of ultrasonic waves, and a signal processing circuit (110) that calculates the speed through water of the vessel on which the transducer (20) is installed, based on the reception signal output from the transducer (20). A target depth at which the speed through water in the vertical direction is substantially zero is identified based on the reception signal. The speed through water in the horizontal direction is acquired with respect to the target depth as the speed through water.
Patent EP-4258035-A1 (EP)
Inventor: TSAI CHUN-HUA
IPC: G02B13/00
Filed: 2023-03-08
Abstract: An imaging lens module (1) includes an optical element holder (10) being one-piece formed, a lens element (LE) and a light folding component (30) corresponding to the lens element (LE). Each of two side surfaces of the optical element holder (10) has a light through hole (LPH), and light passes through the optical element holder (10) via the light through holes (LPH). The optical element holder (10) includes a lens element accommodation portion (11) and a folding component accommodation portion (12) respectively for the lens element (LE) and the light folding component (30) to be disposed therein. The light folding component (30) includes a light receive surface (31), a first reflection surface (32) and a light exit surface (39). The light enters the light folding component (30) from the light receive surface (31), the first reflection surface (32) is configured to reflect the light coming from the light receive surface (31) so as to redirect the light, and the light exits the light folding component (30) from the light exit surface (39).
Patent EP-4254077-A1 (EP)
Inventor: FUJI TSUBASA
IPC: G04B19/12
Filed: 2023-03-27
Abstract: A watch component includes a base material including a first region having a surface at which a plurality of recessed portions are formed and a second region having a smooth surface, and a multilayer film configured to cover at least a portion of the base material. When viewed in a cross-sectional view taken along a thickness direction of the base material, the plurality of recessed portions are defined by a first side and a second side that is tilted with respect to the first side and is in contact with the first side at an end portion, and a hue angle of the first region is greater than a hue angle of the second region.
Patent EP-4275670-A1 (EP)
Inventor: MOORE STUART
IPC: A61H3/04
Filed: 2023-05-09
Abstract: A walker (10) is provided for assisting a person to walk independently, the walker comprising a frame (12), one or more wheels (28, 30) connected to a base of the frame, a seat (18) connected to the frame, in which the seat can swivel and a resistance means is provided for resisting rotation of the seat about its pivot during use.
Patent EP-4292927-A1 (EP)
Inventor: KLODE HARALD
IPC: B64C25/24
Filed: 2023-06-12
Abstract: A landing gear actuation system is disclosed herein. The landing gear actuation system includes a trunnion sprocket (210) coupled to a movable member (206), a drive motor (212), and a flexible drive member (214) extending between and to the motor (212) and the trunnion sprocket (210). The motor (212) is configured to move the flexible drive member (214), wherein the movement of the flexible drive member (214) moves the trunnion sprocket (210) and the movable member (206). The flexible drive member (214) may be a belt or a chain.
Patent EP-4296523-A1 (EP)
Title: Variable geometry shrouded compressor/blower rotor design
Inventor: KILCHYK VIKTO
IPC: F04D27/00
Filed: 2023-06-23
Abstract: A shrouded impeller includes an impeller (10) having a plurality of blades (18) and configured to rotate about an axis, and a shroud (26) disposed adjacent to the impeller (10) and configured to corotate about the axis with the impeller (10) and translate axially relative to the impeller (10). A method of varying a geometry of a flow area of the shrouded impeller (10) includes rotating the shroud (26) and the impeller (10) about the axis and axially translating the shroud (26) relative to the impeller (10) to increase or decrease a rate of flow between the shroud (26) and the impeller (10).
Patent EP-4306887-A1 (EP)
Inventor: ASSFALG NIKLAS
IPC: F25D29/00
Filed: 2023-07-04
Abstract: Die vorliegende Erfindung betrifft ein Kühl- und/oder Gefriergerät mit einem gekühlten Innenraum, wobei in dem gekühlten Innenraum mindestens eine Temperatur oder Temperaturverteilung herrscht, wobei das Gerät Modelliermittel aufweist, die derart ausgebildet sind, dass eine Modellierung der Temperatur oder Temperaturverteilung erfolgen kann, wobei das Gerät Eingabemittel aufweist, die dazu ausgebildet sind, eine Eingabe eines Zielwerts und/oder Zielbereichs der Temperatur oder Temperaturverteilung durch einen Nutzer zu ermöglichen.
Patent EP-4310910-A1 (EP)
Inventor: ARNAUD AURELIE
IPC: H01L27/02
Filed: 2023-07-10
Abstract: La présente description concerne un procédé de fabrication d'un dispositif de protection contre des surtensions, comportant les étapes successives suivantes :a) former, par épitaxie, sur un substrat semiconducteur (13), une couche semiconductrice (19) ;b) exposer la face supérieure de la couche semiconductrice (19) à un traitement plasma fluoré ; etc) former une couche électriquement isolante (27) sur et en contact avec la face supérieure de la couche semiconductrice (19) .
Patent EP-0000349-A1 (EP)
Inventor: MORETTO HANS-HEINRICH DR
IPC: C08L83/04
Filed: 1978-06-28
Abstract: Die vorliegende Erfindung betrifft mit Polyurethan modifizierte Polysiloxane, welche dadurch gekennzeichnet sind, dass Polysiloxan und Polyurethan als unterscheidbare Phasen, gegebenenfalls mit teilweise chemischer und/oder physikalischer Bindung aneinander, vorliegen. Die mit Polyurethan gefüllten Organopolysiloxan-Massen werden durch intensives Vermischen der Organopolysiloxan-Flüssigkeit mit einem Di- bzw. Polyol und nachfolgende Zugabe eines Diisocyanates zu dieser Mischung hergestellt. Die Mischungen können von etwa 3 bis 95 Gew.% Polyurethan - bezogen auf die Gesamtmischung - enthalten.
Patent EP-0000924-A1 (EP)
Inventor: HANDTE REINHARD DR
IPC: C07D235/26
Filed: 1978-08-17
Abstract: Heterocyclische Phenyläther der Formel I <IMAGE> in der R gleiche oder verschiedene Reste aus der Gruppe Halogen, CF3, NO2, CN, (C1-C4)Alkyl, (C1-C4)Alkoxy, (C1-C4)Alkylthio, A O, S oder N-(C1-C4)alkyl und n 0 bis 3 bedeuten mit der Einschränkung, dass für n = 0 und A = S die freie OH-Gruppe nicht in p-Stellung zur Ätherbindung steht, sowie ein Verfahren zu ihrer Herstellung.
Patent EP-0001576-A1 (EP)
Inventor: HELMUT DANIEL
IPC: B65D88/66
Filed: 1978-09-29
Abstract: 1. Silo container for bulk material tending to incrustation, comprising a main container portion, a discharge hopper disposed below the main container portion and connected thereto, with a grating extending over the container cross-section at the lower end of the main container portion and a grating in the discharge hopper and with separate vibratory means for loosening the material in the main container portion and the material in the discharge hopper, characterized by the combination of the following features : a) the main container portion (1) has a cross-section increasing from the top to the bottom ; b) the discharge hopper is divided into an upper and lower hopper portion (2, 3), of which the upper hopper portion (2) is fixedly connected to the main container portion (1) and the lower hopper portion (3) is resiliently connected to the upper hopper portion (2) ; c) the two vibratory means (9, 15) are mounted on the outer wall of the unit consisting of the main container portion (1) and the upper hopper portion (2) and resiliently supported on the foundation (6) or mounted on the outer wall of the lower hopper portion (3).
Patent EP-0001917-A1 (EP)
Inventor: HAYNES KEITH ALBERT FRANK
IPC: G03B9/08
Filed: 1978-10-31
Abstract: A closure mechanism, such as a shutter in a camera, in which a closure member (11) having a arcuate portion (12) is arranged to roll on a support member (19) to cause a part (20) of the closure member to move across an aperture (4) thereby providing a movable barrier permitting selective communication of the aperture with spaces on opposite sides of the closure member. When used in a camera, the closure member (11) is accommodated in an enclosure of which one wall (10) includes the aperture, which may be a fibre optic plate (4). The closure member is movable between two extreme positions; in one position a mirror (15) carried by the closure member optically couples the aperture with a viewing system (16,17) and in the other position it blocks the viewing system while a film (5) is located adjacent the aperture by a mechanism (21,22) actuated in synchronism with the closure member.
Patent EP-0003128-A1 (EP)
Inventor: PLATZ ROLF DR
IPC: C07C41/06
Filed: 1979-01-10
Abstract: Herstellung von Dialkyläthern von Mono- Polyäthylenglykolen I R¹-O-(-CH2-CH2-O-)n-R² R¹ = C1-C4-Alkyl; R² = C3-C5-Alkyl; n = 1 bis 100 durch Umsetzung von Monoalkyläthern II R¹-O-(-CH2CH2-O-)n-H mit einem C3-C5-Olefin III in Gegenwart eines sauren Ionenaustauschers bei 1 bis 200 bar und 40 bis 150°C, indem man die Reaktion zunächst bei 100 bis 150°C beginnt und dann die Temperatur in mindestens zwei etwa gleichen Schritten auf 40 bis 80°C absenkt, wobei man jeweils dann auf die nächst niedere Temperatur übergeht, wenn sich der Umsatz pro Zeiteinheit nicht mehr nennenswert ändert.
Patent EP-0006964-A1 (EP)
Inventor: FISCHER HANS
IPC: A01K85/14
Filed: 1979-03-14
Abstract: The subject of the invention is a fish bait which possesses the property of floating horizontally in the water while the fishing line is held still. The fish bait consists of three individual parts, a transparent fish-shaped sleeve, a folded, coloured and relief-embossed foil inserted therein, and a wire serving as a balance arm, which is pushed into the fish sleeve at one end and possesses at the other end a counter-weight equivalent to the weight of the sleeve with the foil. The axis of the balance arm is the point of attachment for the fishing line. In order to lure different fish, the foil can either be exchanged in the sleeve for another of a different colour or can be drawn through the water on its own, attached to a fishing line. The wire balance arm can likewise be used alone, in which case any desired alternative artificial or natural dead bait can be pushed on to its free end. <IMAGE>
Patent EP-0017653-A1 (EP)
Inventor: SAKSVIKRONNING TORE
IPC: C25C3/20
Filed: 1979-04-12
Abstract: A method of quenching anode effect during the production of aluminium by electrolytic reduction by tilting the anode about a suitable axis for a short period, as soon as anode effect has started, so that the wearing surface of the anode forms an angle of 0.1-20° C with the horizontal, and subsequently returning the anode to its normal position; said method being called "anode rocking". 
     The orders to start or stop, as well as the duration and the scope of anode rocking, are given by a control device which measures the voltage across the electrolytic cell, or some other suitable parameter, and compares it with a preset value. This control device also organizes the usual operating manoeuvers for the pot line. Simultaneously with the tilting operation, or whilst stationary in the inclined position, the anode may also be moved up and down. During anode rocking, the angle formed by its wearing surface with the horizontal can vary. 
     By the method according to the invention, the duration of the anode effect can be substantially reduced with consequent reduction in the energy consumed by the electrolytic process, thus improving the economy of the operation.
Patent EP-0004117-A1 (EP)
Inventor: KAPAAN JAN HENDRIKUS
IPC: F16C39/06
Filed: 1979-03-06
Abstract: A magnetic bearing system provided with a stator part (2), rotor part (1) and servo system (16 - 20) arranged to regulate the electromagnetic action whereby the stator part (2) and rotor part (1) are held at certain distance from each other. In said servo system use is made of electro magnetic sensors (11 - 15) by means of which variation in distances results into electric control signals on the basis of which the distances between rotor (1) and stator part (2) being controlled. The principle of the present invention is to derive such control signal by electro-optical means i.e. by fiber optical means (11 -15) for conveying light rays along separate paths to and from an interval between the stator and rotor part of the bearing system.
Patent EP-0012541-A1 (EP)
Inventor: GLET WALTHER
IPC: E04B1/66
Filed: 1979-11-27
Abstract: A method is disclosed of preparing a bituminous composition from an anionic bituminous (bitumen or bitumen plus a rubber) emulsion, which composition is suitable for coatings for sealing, water-proofing and insulating purposes. The composition has a controlled and known pot-life, acceptable drying time and good resistance to re-emulsification. The method is characterised by intimately mixing the emulsion with an amount of an emulsion-breaking accelerator, the composition and quantity of which are such as initially to delay release of cations and thereafter release cations in a controlled, uniform, rate for reaction with the anionic emulsifier(s) of the emulsion. Further essential properties of the accelerator employed are that it neither materially alters the pH value of the emulsion nor binds any substantial quantity of water. Calcium sulphate dihydrate in a water-insoluble hydrocarbon fraction, and employed at 1 to 2% treat rate, is a preferred accelerator. An assembly of units containing various constituents required to produce the bituminous coating composition is also described.
Patent EP-0007281-A1 (EP)
Inventor: JOANNARD ALAIN
IPC: C09D5/08
Filed: 1979-07-12
Abstract: 1. Rust proof paint, in which the rust-proof system is selected from a group of pigments comprising zinc phosphate, barium metaborate and zinc oxide, characterized in that the rust-proof system is composed of between 50 and 85 % by weight of zinc phosphate, between 10 and 25 % by weight of zinc oxide.