baber/WOPTO huggingface dataset:
Patent EP-4258471-A1 (EP)
Title: Antenna structure comprising conductive layer, and electronic device including same
Inventor: KIM WONSEOB
IPC: H01Q1/38
Filed: 2022-01-03
Abstract: An antenna structure according to various embodiments may comprise: a printed circuit board (PCB); a radio frequency integrated circuit (RFIC) disposed at a first surface of the PCB; a first antenna disposed at a second surface of the PCB, parallel to the first surface, and including a plurality of conductive patches; a dielectric layer adjacent to the second surface and arranged parallel to the second surface; and a conductive layer disposed in the dielectric layer and including a plurality of openings formed in areas corresponding to the plurality of conductive patches, wherein the RFIC transmits/receives a signal having a specified frequency through the first antenna and the conductive layer.
Patent EP-4285747-A1 (EP)
Title: Atomizer and electronic atomization device
Inventor: LI FUYI
IPC: A24F40/10
Filed: 2022-01-20
Abstract: Provided in this application is a vaporizer and an electronic vaporization device. The vaporizer includes a liquid storage cavity; a vaporization assembly, in fluid communication with the liquid storage cavity to obtain a liquid substrate and heat the liquid substrate to generate an aerosol; a first sealing element, at least partially sealing the liquid storage cavity; a support, used for supporting the first sealing element to at least partially locate the first sealing element between the support and the liquid storage cavity, a first through hole being provided in the support; and a first air guiding element, at least partially extending in the first through hole, and defining first air channels together with the first through hole or by itself to provide first flow paths for air to enter the liquid storage cavity. According to the above vaporizer, by forming the first through hole in the support and defining the air channels for the outside air to enter the liquid storage cavity together with the first air guiding element at least partially arranged in the first through hole, when the negative pressure in the liquid storage cavity exceeds a certain threshold value, the air is replenished into the liquid storage cavity to relieve the negative pressure in the liquid storage cavity.
Patent EP-4290545-A1 (EP)
Inventor: TAIRA TOSHIFUMI
IPC: H01G9/045
Filed: 2022-01-26
Abstract: The present invention provides an electrode material for aluminum electrolytic capacitors, the electrode material being capable of exhibiting a capacitance required for capacitors and having excellent bending strength, and provides a method for producing the electrode material. Specifically, the invention provides an electrode material for aluminum electrolytic capacitors, comprising a sintered body of at least one powder selected from the group consisting of an aluminum powder and an aluminum alloy powder on at least one surface of an aluminum foil substrate or an aluminum alloy foil substrate, wherein (1) the sintered body has a total thickness of 50 to 900 µm, (2) the powder in the sintered body has a 10% particle size D<sub>10</sub> in a number-based particle size distribution of 1.0 to 1.8 µm, (3) the powder in the sintered body has a 50% particle size D<sub>50</sub> in the number-based particle size distribution of 2.0 to 3.5 µm, and (4) the powder in the sintered body has a 90% particle size D<sub>90</sub> in the number-based particle size distribution of 3.8 to 6.0 µm.
Patent EP-4267687-A1 (EP)
Inventor: LEERMANN TIMO
IPC: C09J7/21
Filed: 2022-07-19
Abstract: Die Erfindung betrifft ein Klebeband, insbesondere Wickelband zum Ummanteln von Kabeln in Automobilen, mit einem textilen Träger auf Basis von Kunststofffasern und/oder Kunststofffäden, und mit einer ein- oder beidseitig aufgebrachten Klebebeschichtung, dadurch gekennzeichnet, dass die Kunststofffasern und/oder Kunststofffäden zumindest teilweise auf Basis eines vorzugsweise aus der Aufbereitung von Kunststoffholkörpern und insbesondere PET-Flaschen gewonnenen Kunststoffrezyklates hergestellt sind.
Patent EP-4298328-A1 (EP)
Inventor: MANASRA SALIH
IPC: F02B63/04
Filed: 2022-02-22
Abstract: The present invention refers to a linear electric generator, comprising: at least one intake port; at least one expansion chamber, and at least one expansion piston; at least one central cylinder; at least two reduced cylinders, wherein the diameter of said reduced cylinders is smaller than the diameter of the central cylinder, and wherein each reduced cylinder comprises a partition; at least one electric power-generating set of pistons, wherein each piston of said set of pistons is located inside the central cylinder and is suitable to linearly move inside the inner void of a reduced cylinders through the partitions of the reduced cylinders, and wherein each said piston is connected to an oscillator; at least one fluid chamber suitable to comprise incompressible fluid, wherein said fluid chamber is the void between the edge of the expansion piston closer to the electric power-generating pistons and the electric power-generating pistons themselves; at least two sets of magnets, wherein each set of magnets is attached to an oscillator; at least two end sections that comprise coil windings; and at least one outlet port, suitable to allow the evacuation of fluids from said expansion chamber. The invention also refers to a method for energy transformation.
Patent EP-4216783-A1 (EP)
Inventor: ZHANG JUNBIN
IPC: A47L9/04
Filed: 2022-08-11
Abstract: Disclosed is a cleaning robot. The cleaning robot includes a. body, a traveling assembly, a rolling brush assembly and a dust suction assembly. The traveling assembly, the rolling brush assembly and the dust suction assembly are arranged on the body. The dust suction assembly includes a dust box arranged in front of the rolling brush assembly in the advancing direction of the cleaning robot. The rolling brush assembly is configured for sweeping garbage on a ground. The dust box is configured for receiving garbage swept by the rolling brush assembly. The present application is beneficial to increasing the volume and storage space of the dust box, reducing the number of times of cleaning the dust box by the user, and improving the user experience.
Patent EP-4293131-A1 (EP)
Title: Method for regenerating lithium precursor
Inventor: SUNG MIN JI
IPC: C22B26/12
Filed: 2022-03-14
Abstract: In a method for regenerating a lithium precursor, a positive electrode active material mixture including lithium composite oxide particles is prepared. The positive electrode active material mixture is agglomerated to prepare active material powder having a unimodal particle size distribution. A preliminary precursor mixture is prepared by reducing the active material powder. A lithium precursor is recovered from the preliminary precursor mixture. Accordingly, the recovery efficiency of the lithium precursor can be improved.
Patent EP-4315243-A1 (EP)
Title: Affichage d'une scène à un sujet pendant la capture des performances d'action du sujet à l'aide de multiples capteurs
Inventor: TROJANSKY STEPHAN
IPC: G06T7/11
Filed: 2022-03-31
Abstract: Un système entoure une zone avec un premier ensemble d'écrans d'affichage. Un deuxième ensemble d'écrans d'affichage est disposé au-dessus de la zone, et un troisième ensemble d'écrans d'affichage est disposé au-dessous de la zone. Un sujet est disposé à l'intérieur de la zone et peut se trouver sur un tapis roulant omnidirectionnel à l'intérieur de la zone. Un dispositif de commande communique un contenu au premier ensemble d'écrans d'affichage, au second ensemble d'écrans d'affichage, et au troisième ensemble d'écrans d'affichage qui présente une scène multidimensionnelle lorsqu'il est affiché. Un ensemble de capteurs capture des données de capteur du sujet dans la zone pendant que le contenu est affiché. Un ou plusieurs des capteurs peuvent être couplés à un système de repositionnement qui repositionne des capteurs de sorte que le sujet reste dans un champ de vision de différents capteurs. À partir de données de capteur du sujet, une représentation du sujet peut être générée en vue d'une insertion dans d'autres contenus vidéo.
Patent EP-4207546-A1 (EP)
Inventor: WANG JIA
IPC: H02J7/00
Filed: 2022-04-27
Abstract: Embodiments of this application relate to the field of power source control technologies, and disclose a control system and a charging and discharging control system. The control system includes a control circuit (100) and an intermediate computer (200), where the control circuit (100) includes a pressure sensor (140), a piezoelectric valve (131), and a controller (120); the pressure sensor (140) is configured to collect pressure information; the controller (120) is configured to receive the pressure information collected by the pressure sensor (140) and transmit the pressure information to an intermediate computer (200); the intermediate computer (200) is configured to transmit the pressure information to an upper computer (300), receive a preset pressure value generated by the upper computer (300) based on the pressure information, and transmit the preset pressure value to the controller (120); and the controller (120) is further configured to control the piezoelectric valve (131) based on the preset pressure value. In this way, the embodiments of this application improve charging and discharging safety.
Patent EP-4231510-A1 (EP)
Inventor: HAO SHIQIANG
IPC: H02M1/00
Filed: 2022-06-01
Abstract: The present invention provides a current sampling circuit applied to a bidirectional AC-DC converter, including: a totem-pole PFC circuit, a first current detection circuit, a second current detection circuit, and a controller. The totem-pole PFC circuit is provided with a fast-switch bridge arm formed by a switch S1 and a switch S2 connected in series. By adding two current transformers to the fast-switch bridge arm of the totem-pole PFC circuit, the present invention meets the requirements of bidirectional AC/DC for current detection with software sampling and control time sequence, which has the advantages of high precision, high bandwidth, low delay and low cost.
Patent EP-4228280-A1 (EP)
Inventor: FU JUNJIANG
IPC: H04R1/02
Filed: 2022-06-09
Abstract: The present disclosure provides a fixing assembly and a wearing device of a bone conduction vibrator, comprising: an elastic fixing portion, the elastic fixing portion being in a form of a band structure, the elastic fixing portion including a first position and a second position, the first position and the second position being disposed at intervals along a length direction of the elastic fixing portion; and a fixing member, configured to fix the elastic fixing portion around a wearing object, so that the bone conduction vibrator is located between the elastic fixing portion and the wearing object. When the elastic fixing portion surrounds the wearing object and is in a natural state, the fixing member fits into the first position of the elastic fixing portion; when the fixing member fits into the second position, the elastic fixing portion provides the bone conduction vibrator with a pressure acting on the wearing object, and the pressure is within a preset pressure range.
Patent EP-4231612-A1 (EP)
Inventor: WANG YU
IPC: H04M1/02
Filed: 2022-08-24
Abstract: Embodiments of this application provide an electronic device with a millimeter wave antenna module, including a circuit board, a back cover, and a millimeter wave antenna module. The millimeter wave antenna module is disposed on a surface of the circuit board facing the back cover and is configured to send a millimeter wave signal. At least one of the back cover and the circuit board is disposed with an in-phase reflection structure. A phase of a millimeter wave signal received by the in-phase reflection structure is the same as that of a reflected millimeter wave signal. The millimeter wave signal sent by the millimeter wave antenna module is reflected a plurality of times between the circuit board and the back cover, so that a distance between the circuit board and the back cover satisfies that phases of a millimeter wave signal reaching the back cover each time are the same. According to this application, at least one of the back cover and the circuit board is disposed with the in-phase reflection structure, so that the phases of the millimeter wave signal reaching the back cover each time are the same when the millimeter wave signal is reflected the plurality of times between the circuit board and the back cover in a shorter distance. This reduces a thickness of the whole electronic device and improves radiation performance of an antenna.
Patent EP-4218648-A1 (EP)
Title: Autonomous endobronchial access with an em guided catheter
Inventor: HOSSEINI EVAN ARSHAM
IPC: A61B34/20
Filed: 2023-01-25
Abstract: A system for performing a surgical procedure includes a controller including a memory and a processor, the memory storing instructions, which when executed by the processor cause the processor to receive an image captured by a camera, generate a segmented image by applying a first threshold value to the image captured by the camera, identify a lumen within the segmented image, determine a centroid of the lumen within the segmented image, and align a portion of a surgical device operably coupled to the controller with the centroid of the lumen.
Patent EP-4230543-A1 (EP)
Inventor: DENT MATTHEW
IPC: B65D6/18
Filed: 2023-01-31
Abstract: Die vorliegende Offenbarung betrifft einen Mehrwegtransportbehälter (2) mit einem Boden (12) und einer sich vom Boden, vorzugsweise senkrecht, wegerstreckenden Wandung (6, 8, 14), wobei in der Wandung (6, 8, 14) zumindest ein als Drainageöffnung fungierender Durchbruch (30, 32) vorgesehen ist, so dass Flüssigkeit von Innen nach Außen durch die Wandung (6, 8, 14) abgeführt werden kann. Erfindungsgemäß weist die Wandung (6, 8, 14) zumindest einen doppelwandig ausgebildeten ersten Bereich (16) und zumindest einen einwandig ausgebildeten zweiten Bereich (18) auf und ist der zumindest eine Durchbruch (30, 32), vorzugsweise ausschließlich, in dem zumindest einen ersten Bereich (16) vorgesehen.
Patent EP-4195794-A1 (EP)
Title: Method for determining transmission power for uplink transmission in wireless communication system and apparatus therefor
Inventor: PARK HAEWOOK
IPC: H04W52/42
Filed: 2020-02-14
Abstract: Disclosed are a method and an apparatus for transmitting an uplink channel in a wireless communication system. According to the present invention, a terminal transmits terminal information related to an uplink transmission supported by the terminal to a base station, wherein the terminal information includes a subset including at least one transmit precoding matrix indicator (TPMI) supported by the terminal. The terminal receives uplink transmission information including a TPMI for transmission of the uplink channel from the base station and transmits the uplink channel to the base station on the basis of the uplink transmission information, wherein the uplink channel may be transmitted at the maximum transmission power set by the base station on the basis of the inclusion of the TPMI in the subset.
Patent EP-4202644-A1 (EP)
Inventor: BERG CHRISTOPHE
IPC: G06F8/41
Filed: 2018-05-22
Abstract: A dependency analyzer for use with a data processing system comprises: at least one computer hardware processor; at least one non-transitory computer-readable storage medium storing processor executable instructions that, when executed by the at least one computer hardware processor, cause the at least one computer hardware processor to perform: for each of a plurality of programs configured for execution by the data processing system, constructing a first data structure based on parsing the program, wherein the first data structure reflects operations in the program; for each of a plurality of the first data structures: selecting operations reflected in the first data structure that impact a dependency on one or more data elements, such that operations that do not impact a dependency are not selected; and for each selected operation, recording in a second data structure an indication of the selected operation by recording dependency constructs from a set of dependency constructs, wherein the set of dependency constructs, for each of the plurality of programs, is independent of a language in which the program is written; processing the plurality of second data structures, wherein the processing comprises identifying control flow or data flow dependencies on data elements, said dependencies being those that would arise during execution of any of the plurality of programs; and recording the identified dependencies in a dependency data structure, wherein the dependency data structure comprises data indicating data elements in the plurality of programs structured so as to indicate dependencies between the data elements.
Patent EP-4216112-A1 (EP)
Inventor: FOWLER AUSTIN GREIG
IPC: G06N10/70
Filed: 2017-09-13
Abstract: Apparatus for quantum error correction is disclosed. The apparatus includes an array of processing cores, each processing core comprising: a processor on a first chip; and a processor cache on the first chip; and a bus for interconnecting neighbouring processing cores in the array of processing cores; wherein each processing core includes: control code which, when executed by the processor, causes the processor to access a processor cache of at least one neighbouring processing core.
Patent EP-4220917-A1 (EP)
Title: Drive device and distance measuring device
Inventor: KUROKI EIJI
IPC: H02K33/18
Filed: 2018-02-20
Abstract: A drive device (10) includes a support (23), a first movable portion (21), a first magnet (41), a second magnet (42), a first coil (31), and a second coil (32). The first movable portion (21) is swingable in two axial directions with respect to the support (23). The first magnet (41) is positioned inside the first movable portion (21) when viewed from a first direction. The second magnet (42) is positioned outside the first movable portion (21) when viewed from the first direction. Magnetic flux from the first magnet (41) acts on the first coil (31). Magnetic flux from the second magnet (42) acts on the second coil (32).
Patent EP-4276267-A1 (EP)
Inventor: HARTUNG SERGEJ
IPC: E06B3/42
Filed: 2023-03-16
Abstract: Die vorliegende Erfindung betrifft eine Dichtung für Schiebetüren und Schiebetore, mit wenigstens einer Auslösestange (16) und mit einem Auslöser (3), wobei die Dichtung- ein Kopplungselement (7),- ein Gehäuse (1),- eine Dichtleiste (2) und- wenigstens einen Bewegungsmechanismus aufweistwobei der Auslöser (3), die Auslösestange (16) und das Kopplungselement (7) miteinander verbunden sind,wobei der Bewegungsmechanismus das Gehäuse (1) und die Dichtleiste (2) verschiebbar zueinander verbindet und der Bewegungsmechanismus Bewegungsumlenkungsmittel (Ma, Mb, Mc) aufweist, um eine Bewegung des Kopplungselementes (7) in eine Bewegung der Dichtleiste umzusetzen,wobei mittels dem Kopplungselement (7) eine über den Auslöser (3) in die Auslöserstange (16) eingeleitete Kraft in die Bewegungsumlenkungsmittel (Ma, Mb, Mc) des Bewegungsmechanismus übertragbar ist, um die Dichtleiste zu bewegen,wobei der Auslöser im Bereich eines ersten Endes des Gehäuses (1) der Dichtung vorgesehen ist und das Gehäuse seitlich überragt undwobei das Kopplungselement im Bereich eines zweiten, dem ersten Ende entgegengesetzten Endes des Gehäuses angeordnet ist undwobei die Bewegung der Dichtleiste durch Ziehen an dem Auslöser betätigbar ist,wobei der Bewegungsmechanismus ein Scherenmechanismus und die Bewegungsumlenkungsmittel durch Scherenelemente gebildet sind.
Patent EP-4250568-A1 (EP)
Inventor: ZIEGLER ALEXANDER
IPC: H03K17/955
Filed: 2023-03-21
Abstract: Die Erfindung betrifft eine Sensoreinheit (10) zum berührungslosen Betätigen eines Stellelementes (101), insbesondere einer Klappe (101), Tür (101) oder dergleichen eines Fahrzeuges (100), mit zumindest einem kapazitiven Sensorelement (11, 12) und einer Zuleitung (11.a, 12.a) zu jedem kapazitiven Sensorelement (11, 12), wobei die Zuleitung (11.a, 12.a) einerseits mit dem jeweiligen kapazitiven Sensorelement (11, 12) und anderseits mit wenigstens einem Stecker (15) verbunden ist, und wobei das Sensorelement (11, 12) zumindest ein Kabel (13) mit zwei zueinander isolierten Leitern (13.1, 13.2) aufweist, wobei zumindest ein Abschirmleiter (13.1) als Abschirmung für den anderen Leiter (13.2) ausgestaltet ist, und der Abschirmleiter (13.1) als Geflechts- oder Folienschirm ausgestaltet ist, und die Zuleitung (11.a, 12.a) zumindest zwei räumlich getrennte und isolierte Zuleitungsdrähte (11.a1, 2, 12.a1, 2) aufweist.Dabei ist es erfindungsgemäß vorgesehen, dass die Zuleitungsdrähte (11.a1, 2, 12.a1, 2) zwischen Stecker (15) und Sensorelement (11, 12) zumindest abschnittsweise miteinander verdrillt sind und zumindest zwei Zuleitungsdrähte (11.a1, 2, 12.a1, 2), nämlich ein erster und zweiter Zuleitungsdraht (11.a1, 2, 12.b1, 2), galvanisch voneinander getrennt sind, wobei der erster Zuleitungsdraht (11.a1, 12.a1) elektrisch leitend mit dem Abschirmleiter (13.1) des Sensorelements (11, 12) verbunden ist und der zweiter Zuleitungsdraht (11.a2, 12.a2) nur elektrisch leitend mit dem Stecker (15) verbunden ist und bis zum Sensorelement (11, 12) geführt ist.Ferner ist die Erfindung auch auf ein Sensorsystem (50) sowie ein Fahrzeug (100) mit einem solchen Sensorsystem (50) gerichtet.
Patent EP-4269980-A1 (EP)
Inventor: MESTENHAUSER ZDENEK
IPC: G01M17/02
Filed: 2023-04-20
Abstract: A testing machine for rotating test specimens includes a frame and a roadway assembly. The roadway assembly includes an endless belt that provides a surface for engaging the test specimen and is supported by and rolls on rollers. An endless support member supported by the frame is disposed between the rollers and engages the endless belt from below. The endless support member moves with or is synchronized so as to have a velocity the same as the endless belt. The endless support member provides a flat reaction structure for loads from the test specimen placed on the endless belt and is of size corresponding to that needed by the contact patch of the test specimen upon the endless belt. Since the endless support member moves at the same velocity as the endless belt no forces are generated between the endless support member and the endless belt.
Patent EP-4276298-A1 (EP)
Inventor: ALSTAD SHAWN
IPC: F02K1/76
Filed: 2023-04-27
Abstract: An actuator for a thrust reverser includes a ball screw, a ball nut coupled to the ball screw, and a gerotor coupled to the ball screw. The gerotor includes an inner rotor coupled to the ball screw and an outer rotor. The outer rotor includes a plurality of bores. The actuator includes a lock system coupled to the outer rotor. The lock system is to enable the gerotor to rotate the ball screw in an unlocked state and to inhibit a rotation of the ball screw in a lock state. The lock system includes a piston coupled to a piston housing and a grippable member coupled to the piston housing. The piston is received in one of the bores in the lock state, and the grippable member is to move the piston housing relative to the gerotor to move the lock system to the unlocked state.
Patent EP-4311649-A1 (EP)
Inventor: KORNEXL CHRISTIAN
IPC: B29C45/14
Filed: 2023-05-26
Abstract: Die Erfindung betrifft ein Dämmelement (4), umfassend einen Innenkern (3) aus gehärtetem Kunststoff und einen Mantel (17) aus gehärtetem Kunststoff. Das Dämmelement (4) weist mindestens einen Abstandshalter (8) auf, der einen im Innenkern (3) angeordneten Verankerungsabschnitt (10) und einen im Mantel (17) angeordneten Abstandshalterabschnitt (9) umfasst, wobei eine Außenfläche (19) des Abstandshalterabschnitts (9) im Wesentlichen bündig zu einer Außenfläche (20) des Mantels (17) angeordnet ist.