baber/WOPTO huggingface dataset:
Patent EP-4315828-A1 (EP)
Inventor: ZHANG RUNZE
IPC: H04N5/262
Filed: 2022-04-07
Abstract: La présente divulgation concerne des techniques permettant de générer un contenu en fonction d'un rythme. Les techniques consistent à acquérir une pluralité d'images comprenant un objet comportant des mouvements dans la pluralité d'images ; à déterminer si au moins un élément de l'objet dans une première image s'aligne sur une image cible superposée sur la première image et si ladite partie s'aligne sur l'image cible à un temps proche d'un premier point rythmique d'une lecture d'un morceau de musique sélectionné ; à segmenter ledit élément de l'objet à partir de la première image en réponse à la détermination du fait que ladite partie s'aligne sur l'image cible au temps proche du premier point rythmique de la lecture du morceau de musique sélectionné ; et à générer un premier recouvrement basé sur ledit élément de l'objet.
Patent EP-4251890-A1 (EP)
Inventor: CHEN Jin
IPC: F04F1/02
Filed: 2022-09-30
Abstract: A drainage pump structure (100) includes: a drainage cavity (10) with a water inlet (11), a water outlet (12) and an air port (13); a one-way valve (20) at the water inlet forming a unidirectional flow path to allow fluid to flow toward the drainage cavity, and another one-way valve (20) at the water outlet forming a unidirectional flow path to allow fluid to flow away from the drainage cavity; and an air source system (30) communicated with the air port and configured to supply air to the air port, suck air from the air port, and adjust an air amount of the air port. A cleaning base station for a robotic cleaning device, which base station is provided with such drainage pump structure, is also disclosed. The drainage pump structure of this application makes water and impurities during drainage not pass through the air source system, prolongs the service life of the air source system and improve the reliability of the air source system.
Patent EP-4156670-A1 (EP)
Inventor: WANG BO
IPC: H04N5/247
Filed: 2022-05-16
Abstract: A camera module structure and an electronic device, where the camera module structure includes a mainboard, a first camera module, a second camera module, and a TOF device. The TOF device is located between the first camera module and the second camera module, and the first camera module and the second camera module are respectively mounted to a first mounting portion and a second mounting portion that are hollowed-out via the brackets. The mainboard includes a spacing portion for separation between the first mounting portion and the second mounting portion. The TOF device is disposed on an upper surface of an auxiliary circuit board; a width of the auxiliary circuit board is greater than a width of the spacing portion; the auxiliary circuit board is located on an upper surface of the mainboard, and the auxiliary circuit board is connected to the mainboard and at least partially overlapped with the spacing portion; and the auxiliary circuit board is provided with a material removal portion on a lower surface, to form a partially suspended portion. The camera module structure can further narrow an opening of a camera region, and reduce an area occupied by a TOF device when the TOF device is arranged on a mainboard.
Patent EP-4305857-A1 (EP)
Inventor: HA TAEYOUNG
IPC: H04W4/80
Filed: 2022-06-10
Abstract: A method for operating a plurality of ultra-wide band (UWB) channels by a first electronic device is provided. The method includes receiving a Bluetooth low energy (BLE) advertisement message including information about an UWB channel, from a second electronic device, identifying whether a plurality of UWB channels are operated, based on the information about the UWB channel, and identifying a UWB channel to be used for communication with the second electronic device, based on the information about the UWB channel. The information about the UWB channel may include flag information indicating an area and channel information indicating a UWB channel for the indicated area.
Patent EP-4303954-A1 (EP)
Inventor: NOH JAEKYO
IPC: H01M4/131
Filed: 2022-10-05
Abstract: According to the present embodiment, there is provided a secondary battery comprising a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode,wherein the positive electrode is configured to form a positive electrode mixture layer on at least one surface of the positive electrode current collector,wherein the positive electrode mixture layer includes a positive electrode active material,wherein the positive electrode active material is doped with a dopant, and include a lithium transition metal oxide in which the molar ratio of Ni is 88% or more based on the total mole of transition metals excluding Li,wherein the negative electrode is configured to form a negative electrode mixture layer on at least one surface of the negative electrode current collector,wherein the negative electrode mixture layer includes a negative electrode active material,wherein the negative electrode active material includes a silicon-based active material, andwherein the positive electrode has a ratio (initial efficiency) of an initial discharge capacity to an initial charge capacity in a battery using lithium as a counter electrode of 85% to 89%.
Patent EP-4266500-A1 (EP)
Inventor: JIANG CHENG
IPC: H01Q21/00
Filed: 2022-12-22
Abstract: Embodiments of this application relate to the field of terminal technologies, and provides a millimeter wave module circuit and a terminal device. The millimeter wave module circuit includes a first antenna array, a second antenna array, and a processing module. The first antenna array includes N first antennas, and the second antenna array includes M second antennas, where N is greater than M. The processing module includes a plurality of first processing units. Each of N first antennas is connected to each first processing unit. Each of M second antennas is separately connected to two different first processing units. The first processing unit includes a power amplifier. The processing module is configured to send a first signal to the first antenna by using the first processing unit. The processing module is configured to send, through differential feeding, a second signal to the second antenna by using two different first processing units. This can enable a signal coverage of the second antenna array to be increased, improving performance of a millimeter wave module in a coverage region of the second antenna array.
Patent EP-4180691-A1 (EP)
Inventor: EDSINGER AARON
IPC: B25J13/08
Filed: 2020-12-04
Abstract: A method for actuating an actuation system includes receiving first, second, and third inputs by a data processor. The first input corresponds to an interaction force exerted upon at least one segment of a plurality of segments of a telescopic structure, and includes a first current value supplied to a first actuator. The second input is associated with a maximum interaction force of the at least one segment, and includes a second current value. The third input is associated with an actuation force to be exerted by the at least one segment, and includes a third current value. The data processor determines an actuation signal including a fourth current value less than the second current value and less than or equal to the third current value, causing the first actuator to actuate the at least one segment to exert the actuation force.
Patent EP-4209305-A1 (EP)
Inventor: LIN TA-CHIEH
IPC: B24B23/02
Filed: 2023-01-10
Abstract: A portable grinding tool includes a casing structure (3) and a drive unit (4). The casing structure (3) includes a main body part (31) defining a first axis (X1), and a grip part (32) extending from the main body part (31) along a second axis (X2). The drive unit (4) is mounted to the main body part (31) and includes a rotating shaft (41) for outputting rotational kinetic energy, the rotating shaft (41) has an output section (411) that extends along the first axis (X1) and passes out through the main body part (31). The output section (411) and the grip part (32) cooperate to define an angle (θ) included therebetween and ranging between 95 and 135 degrees.
Patent EP-4239287-A1 (EP)
Title: Angular velocity sensor
Inventor: KAJI SHIORI
IPC: G01C19/5684
Filed: 2023-01-16
Abstract: According to one embodiment, a sensor includes a base body, a first fixed portion, a movable portion, and first and second fixed electrodes. The first fixed portion is fixed to the base body. The movable portion is supported by the first fixed portion. The movable portion includes annular portions and connecting portions. The annular portions are concentric with the first fixed portion as a center in a first plane. One of the connecting portions connects one of the annular portions and an other one of the annular portions. The annular portions include first to third annular portions. The second annular portion includes a first movable portion electrode. The first fixed electrode is fixed to the base body and faces a part of the first annular portion. The second fixed electrode is fixed to the base body and faces the first movable portion electrode.
Patent EP-4309482-A1 (EP)
Inventor: LEE HEI MAN
IPC: A01D34/82
Filed: 2023-02-21
Abstract: A robotic garden tool including a body, a plurality of wheels, and a wheel mount extending between and coupled to a corresponding one of the plurality of wheels and the body, where the wheel mount is adjustable between a loaded position and an unloaded position, and where the wheel mount includes a sensor configured to output a signal indicating whether the wheel mount is in the loaded position or the unloaded position. The robotic garden tool also includes a controller in operable communication with the sensor of the wheel mount, and where the controller is configured to adjust the operation of the robotic garden tool based at least in part on the signal output by the sensor of the wheel mount.
Patent EP-4247029-A1 (EP)
Inventor: KNECKT JARKKO L
IPC: H04W12/02
Filed: 2023-03-14
Abstract: Embodiments are disclosed for privacy enhancement (PE) beacon frames. A PE station (STA) can receive a PE beacon frame comprising a media access control (MAC) header that includes a first random identifier (ID) and a first checksum ID, determine that configured beacon parameters are satisfied, and then receive the PE beacon frame. When the first random ID and the first checksum ID correspond to an affiliated PE access point (AP) of a PE AP multilink device (MLD), to identify the PE AP MLD the PE STA can determine a checksum value using a AP MLD ID of the PE AP MLD and the first random ID, and based on a comparison of the determined checksum value with the first checksum ID, identify the PE AP MLD. In some embodiments, a location of a change sequence number adjacent to the MAC header enables early termination of the PE beacon frame reception.
Patent EP-4273375-A1 (EP)
Inventor: MANIAR MALAY
IPC: F01N3/32
Filed: 2023-03-22
Abstract: In an internal combustion engine system having an emissions control system including an electrically heated catalyst (E-cat) and an E-compressor (either standalone or part of an E-turbocharger), a method for operating the emissions control system includes predicting that a cold start of the engine is imminent, activating the E-cat and the E-compressor in response to the prediction, and monitoring a characteristic parameter Pe of the E-cat as it changes. The E-compressor speed Nc is regulated to change in proportion to the changing Pe while the E-cat is activated. If no engine start occurs, the E-cat is deactivated, and speed Nc is regulated to track the changing Pe.
Patent EP-4284144-A1 (EP)
Inventor: KIM GYEONGHEON
IPC: H10K50/11
Filed: 2023-05-22
Abstract: Embodiments provide a light-emitting device, an electronic device including the same, and an electronic apparatus including the light-emitting device. The light-emitting device includes a first electrode, a second electrode facing the first electrode, and an interlayer between the first electrode and the second electrode. The interlayer includes a hole transport region and an emission layer; the hole transport region is disposed between the first electrode and the emission layer; the hole transport region includes a first layer, which directly contacts the emission layer; the emission layer includes a first host and a first emitter; the first emitter emits first light having a first emission spectrum; and the first layer includes a first material.
Patent EP-4307197-A1 (EP)
Title: Video analysis-based self-checkout apparatus for preventing product loss and its control method
Inventor: JEON WOONG
IPC: G06Q20/20
Filed: 2023-07-12
Abstract: The present disclosure relates to a self-checkout apparatus. The self-checkout apparatus comprises: a product recognition table which is provided with a product identification zone and on which a product to be identified is located; a first camera which is arranged so that a photographing direction is toward the product identification zone and which obtains a video of the product in the product identification zone by photographing the product identification zone; a second camera which obtains a video of a surveillance area by photographing the surveillance area including the product recognition table and the inside of a store; and a product identifier which detects an identification code assigned to the product from the video of the product obtained by the first camera and interprets the detected identification code to output an identification result of the product captured by the first camera.
Patent EP-4311979-A1 (EP)
Inventor: BECK DANIEL
IPC: F21V8/00
Filed: 2023-07-13
Abstract: Beleuchtungsmodul umfassend ein Basiselement 8, auf dem zumindest ein Leuchtmittel 7 angeordnet ist; ein lichtbündelndes Element 6, das dazu konfiguriert ist, das von dem Leuchtmittel 7 emittierte Licht zu kollimieren; eine Anzeigeeinheit 4, die dem lichtbündelnden Element im Strahlengang des von dem Leuchtmittel 7 emittierten Lichts 6 nachgeschaltet ist und dazu konfiguriert ist, das von dem Leuchtmittel 7 emittierte Licht wahlweise in Lichtleitfasern 1 einzukoppeln; und eine Vielzahl von Lichtleitfasern 1, wobei zumindest ein Pixel der Anzeigeeinheit 4 einer Lichtleitfaser 1 zugeordnet ist.
Patent EP-4309824-A1 (EP)
Title: Steuervorrichtung für einen verschliesser
Inventor: SCHMID VEIT
IPC: B21D51/26
Filed: 2023-07-14
Abstract: Die Erfindung betrifft eine Steuerungsvorrichtung (1) für einen Verschliesser (1000) zum Verschliessen eines Behälters (100), umfassend ein Trägerelement (2); und eine an dem Trägerelement (2) angeordnete Falzkurve (4) mit einer Kurvenbahn (3); und eine Falzvorrichtung umfassend eine Trägerwelle (7) mit einem Steuerungsende und einem Falzende, wobei die Falzvorrichtung weiter ein an dem Steuerungsende angeordnetes Steuerungselement (6) und ein an dem Falzende angeordneten Falzhebel (8) umfasst, wobei an dem Falzhebel (8) eine erste Falzrolle (81) für eine erste Falzoperation (OP1) und eine zweite Falzrolle (82) für eine zweite Falzoperation (OP2) angeordnet sind, wobei das Steuerungselement (6) derart bewegbar in der Kurvenbahn (4) angeordnet ist, dass die erste Falzoperation (OP1) und die zweite Falzoperation (OP2) durch die Bewegung des Steuerungselements (6) in der Kurvenbahn (3) steuerbar sind. Die Falzkurve (4) umfasst ein erstes Kurvensegment (41) und ein zweites Kurvensegment (42), wobei die Kurvenbahn (3) durch das erste Kurvensegment (41) und das zweite Kurvensegment (42) gebildet wird, und das erste Kurvensegment (41) und das zweite Kurvensegment (42) derart unabhängig voneinander bewegbar sind, dass die erste Falzoperation (OP1) und die zweite Falzoperation (OP2) unabhängig voneinander einstellbar sind.
Patent EP-4280081-A1 (EP)
Inventor: DAVIS STEVEN CHARLES
IPC: G06F16/901
Filed: 2017-03-28
Abstract: A method for generating a universal distributed data storage, including: receiving a data signal superimposed with a plurality of data values; generating a key for each of the plurality of data values, wherein the respective key is generated via application of a collision-resistant hashing algorithm to an associated data value; executing a first query on a database of the processing server to store each of the plurality of data values and the associated generated key in the database of the processing server as a plurality of key-value pairs; receiving a data signal superimposed with a plurality of additional key-value pairs, wherein each value of the plurality of additional key-value pairs is not included in the plurality of data values; and executing a second query on the database of the processing server to store each of the plurality of additional key-value pairs in the database of the processing server, wherein each key included in the plurality of additional key-value pairs is generated via application of the collision-resistant hashing algorithm to the associated data value.
Patent EP-0009211-A1 (EP)
Inventor: MURATA HISASHI
IPC: G02B6/38
Filed: 1979-09-13
Abstract: Optical fiber alignment mechanism comprising at least an optical fiber (20), at least three rigid members with a circular cross section, which are arranged to surround said optical fiber (20) and of which each is in tangential contact with said optical fiber (20) as well as with two other rigid members, and a plastic member molded in a plug like shape to contain said fiber (20) and rigid members in lump, the outer surface of said plastic member allowing said rigid members to be exposed tangentially at least at three portions thereon.
Patent EP-0011249-A1 (EP)
Inventor: DARR GEORG-MICHAEL PROF DR-ING
IPC: C03C13/00
Filed: 1979-11-08
Abstract: Method for the production of mineral fibers resistant to alkaline media which are to be used for the micro-reinforcement of cement-, lime- and/or plaster-bound or bituminous binders or building materials. The starting material is a mixture of extrusive rocks with an addition of 4 to 6 weight percent of ZrO2, based on the end product, in a composition that is readily fusible and easy to process into fibers of high mechanical strength and resistance to alkaline media. The mixture is fused at a temperature between 1350 DEG  and 1500 DEG  C. and is then processed into fibers 10 to 20  mu m in diameter.
Patent EP-0011405-A1 (EP)
Inventor: TOYODA KAZUHIRO
IPC: G11C11/41
Filed: 1979-10-25
Abstract: A semiconductor memory is formed of a plurality of memory cells, which are connected to different points along first and second word lines. To prevent differences in the amplitudes of the hold currents in the different memory cells due to word line resistance, according to the present invention the areas of emitters (Ei, Em) of the transistors by which the hold current of the memory cells (CELi, CELm) are determined are varied according to the cell position along the word lines.
Patent EP-0017797-A1 (EP)
Inventor: KELLER WOLFGANG DIPL-ING
IPC: C01B17/76
Filed: 1980-03-22
Abstract: Zur Wärmebehandlung, beispielsweise von Kohlenstoff-haltigen Materialien, Herstellung von Aktivkohle, Aktivierung von Zeolith-Granalien oder zur Herstellung pyrophorer Metalle in Form von pulvrigem bis stückigem Feststoff und/oder Stoffen in Form von Flüssigkeit unter Gasentwicklung, wird ein Drehrohrreaktor verwendet, der mindestens einen Behandlungsstrang (10) aus Rohren (9) aufweist, deren einzelne Abschnitte (9) gegeneinander ?abge?dichtete Gasräume (13) aufweisen und wobei jeder Abschnitt (9) eine Gasabführung (24) aufweist und benachbarte Abschnitte (9) durch Gutdurchlässe (11) miteinander verbunden sind.
Patent EP-0013596-A1 (EP)
Inventor: HINN WERNER
IPC: H04N9/64
Filed: 1980-01-03
Abstract: In a dual-standard PAL/SECAM color TV reciever, an identification system (15) provides a mode-switching output, permitting automatic switching (17) of the receiver between a PAL-reception mode of operation and a SECAM-reception operating mode, in dependence upon the PAL or SECAM nature of the transmission received. In the SECAM-reception mode, a PAL decoder (19) receives the chrominance component output of a SECAM-PAL transcoder (13); in the PAL-reception mode, the PAL decoder receives (via 21) chrominance signals which bypass the transcoder (13). To equalise the signal delays in the chrominance and luminance signal channels of the receiver in the two operating modes, the luminance channels includes a switchable luminance signal delay line (33) in cascade with a chrominance component trap circuit (60, 80). The switchable delay line (33) is controlled by the mode-switching output of the identification system (15) such that delay line (33) is interposed in luminance signal path only during SECAM-reception mode operation. The delay magnitude provided by delay line substantially matches difference in delays suffered by chrominance information during operation in the respective modes. The trap circuit, (60, 80) providing luminance delay substantially compensating the delay suffered by chrominance information during operation in PAL-reception mode, includes resonant circuits (60, 80) tuned respectively to the two SECAM subcarrier resting frequencies.
Patent EP-0022350-A1 (EP)
Inventor: TURK LEONARD
IPC: B29C33/02
Filed: 1980-07-02
Abstract: A tire curing press and method are characterized by a center mechanism (48) operative first to center the top bead of a green tire carcass with respect to the top mold section (42) and then the bottom bead with respect to the bottom mold section (44), and to hold the beads centered and axially separated as the press closes to cause the beads to register and seat with the toe rings of the top and bottom mold section simultaneously as the press closely approaches its closed condition. The center mechanism comprises top and bottom segmented annular clamping rings (52) adapted to engage and shape the axial interior of the bead area of the tire and respective chuck assemblies including a multi-faceted linear cam (102) and respective followers (64,66) for each ring segment (54, 56) operative to collapse each alternate ring segment (54) and then each other ring segment (56). The clamping rings achieve automatic loading, centering and unloading and may be used individually or paired in bladder or bladderless curing.
Patent EP-0022661-A1 (EP)
Inventor: ADAMS FREDERICK JOHN
IPC: F15B13/02
Filed: 1980-07-10
Abstract: An hydraulic actuation or control system for vehicles has a first system part (24) which includes an open centre valve (25) which may control operation of a power assisted steering gear (26) and a second system part (29) which has a closed centre valve (30) which may control actuation of power assistance braking or hydraulic suspension. The system parts (24 and 29) communicate with the common pump (1) by way of outlets (5 and 6) from a flow divider valve (2) which has a spool (36) displaceable in response to fluid pressure differentials detected in chambers (37 and 38) through the respective outlet ports (5 and 6) from the system parts (29 and 24 respectively). Outlet port (5) can communicate with exhaust (reservoir 20) through a biased relief valve (7) which is responsive to pressure in the system part (29) to close off communication between the outlet port (5) and exhaust when fluid pressure in the system part (29) decreases sufficiently. The system part (29) can include an accumulator (14) which is charged from outlet port (5) by way of a non-return valve (15) and the relief valve (7) is responsive to pressure in the accumulator.
Patent EP-0015823-A1 (EP)
Inventor: LUCAS GUSTAVE
IPC: A01F25/20
Filed: 1980-02-26
Abstract: The invention relates to an ensilage cutter equipped with an extendable extraction member. The cutter comprises a bin 1 equipped with an entry orifice 2, a discharge conveyor 3 and a distributor/bulker 4, the said cutter also possessing a telescopic extraction arm articulated about an axis 8 and composed of a shaft 11, on which is slidably mounted a tubular hub 14 carrying a cutting disc 12 at its end and an unloading screw 13 extending at the rear of the disc. The invention is used for the ensilage of cattle feed products in particular. <IMAGE>