baber/WOPTO huggingface dataset:
Patent EP-4131997-A1 (EP)
Title: Earphone
Inventor: ZHENG JINBO
IPC: H04R25/00
Filed: 2021-11-19
Abstract: One or more embodiments of the present disclosure disclose an earphone. The earphone may include: a fixing structure configured to fix the earphone near a user's ear without blocking the user's ear canal and including a hook-shaped component and a body part, wherein when the user wears the earphone, the hook-shaped component is hung between a first side of the ear and a head of the user, and the body part contacts a second side of the ear; a first microphone array located in the body part and configured to pick up environmental noise; a processor located in the hook-shaped component or the body part and configured to: estimate a sound field at a target spatial position using the first microphone array, the target spatial position being closer to the user's ear canal than any microphone in the first microphone array, and generate a noise reduction signal based on the estimated sound field at the target spatial position; and a speaker located in the body part and configured to output a target signal according to the noise reduction signal. The target signal may be transmitted to outside of the earphone through a sound outlet hole for reducing the environmental noise.
Patent EP-4179923-A1 (EP)
Title: Storage cabinet
Inventor: XI YONGXUE
IPC: A47B88/49
Filed: 2021-12-29
Abstract: The present application relates to the field of household appliances, and in particular to a storage cabinet. The storage cabinet includes a cabinet body in which a storage space is included; and a storage assembly, disposed in the storage space; the storage assembly includes a base and a storage member, the storage member is movably disposed in the base; a in-out mechanism, disposed on at least one side of the base; the in-out mechanism is connected to the base and the cabinet body, respectively, and configured to drive the base to be switched between a hidden position at which the base is retracted into the storage space and an extended position at which the base extends out of the storage space; and a lifting mechanism, disposed on at least one side of the storage member; the lifting mechanism includes a pulley assembly, a lifting flexible cable and a lifting driver; the lifting flexible cable is wrapped around the pulley assembly to form a plurality of mounting positions synchronously moving in the same direction on the lifting flexible cable and/or the pulley assembly, the storage member is mounted on each mounting position; the lifting driver is fixed to the base for driving the lifting flexible cable to move up and down the storage member with respect to the base. The present application prevents users from bending down to pick up and place items, which improves the user experience.
Patent EP-4039399-A1 (EP)
Inventor: KTEILY NASEEM E
IPC: B23K9/32
Filed: 2015-07-03
Abstract: The present invention is directed to an apparatus (200) for a welding torch (102), the welding torch (102) including a welding tip, and a nozzle having a distal end and a proximal end, the proximal end of the nozzle being attached to a welding arm of the welding torch (102), the apparatus comprising a first gripping module (210) for fastening the welding arm of the welding torch (102), a second gripping module (212) for holding the nozzle, wherein the second gripping module (212) is rotatable about a rotational axis to remove the nozzle from the welding torch (102), and wherein the second gripping module (212) is movable along the rotational axis, a drive module for rotating the second gripping module (212), a lift system for moving the second gripping module (212) along the rotational axis; and a cleaning module configured to enter the interior of the nozzle from the distal end and cleans the interior of the nozzle.
Patent EP-4044348-A1 (EP)
Title: Battery pack
Inventor: Yeom Gilchoun
IPC: H01M50/298
Filed: 2022-02-10
Abstract: A battery pack includes at least one battery cell (10), a circuit board (50) electrically connected to the at least one battery cell, and a conductive block (20) electrically connecting the at least one battery cell and the circuit board to each other, the conductive block having a first surface (21), the first surface including a first metal (M1) and a second metal (M2) different from the first metal, and a second surface (22) in contact with the first surface along an edge, the second surface including the second metal.
Patent EP-4043500-A1 (EP)
Inventor: ENDO KOJI
IPC: C08F210/02
Filed: 2015-02-10
Abstract: The purpose of the present invention is to obtain an ethylene·α-olefin·non-conjugated polyene copolymer that has a low permanent compression set at low temperatures, is flexible, and has an excellent balance of rubber elasticity at low temperatures and tensile strength at normal temperatures. This ethylene-based polymer is an ethylene·α-olefin·non-conjugated polyene copolymer that includes units derived from ethylene (A), units derived from an α-olefin (B) containing 4-20 carbon atoms, and units derived from a non-conjugated polyene (C) and satisfies (1)-(4). (1) The molar ratio of (A) to (B) is 40/60-90/10, (2) the contained amount of the units derived from (C) is 0.1-6.0 mol%, (3) ML (1+4) 125°C is 5-100, and (4) the B value is 1.20 or more.
Patent EP-4067591-A1 (EP)
Inventor: GÖRKE DANIEL
IPC: E03F5/04
Filed: 2022-03-21
Abstract: Die Erfindung betrifft eine Ablaufvorrichtung (1) zur Herstellung eines in einem Boden eingebetteten Wasserablaufs, mit einem Gehäuse (2), das einen Hohlraum definiert, einem in dem Hohlraum des Gehäuses angeordneten Geruchverschluss (3) zur Aufnahme von Sperrwasser und einem mit dem Geruchverschluss (3) verbundenen Anschlussrohrstück zum Anschluss einer Entwässerungsleitung. Die erfindungsgemäße Ablaufvorrichtung ist dadurch gekennzeichnet, dass der Geruchverschluss (3) mindestens einen flexibel verformbaren Leitungsabschnitt aufweist, der mit mindestens einem Verformungselement (6, 8) versehen ist, zu dessen Betätigung die Ablaufvorrichtung eine Steuerung und/oder einen Antriebsmechanismus aufweist. Hierdurch bietet die erfindungsgemäße Ablaufvorrichtung (1) gegenüber herkömmlichen Ablaufvorrichtungen eine verbesserte Reinigungsmöglichkeit.
Patent EP-4040711-A1 (EP)
Inventor: ZHANG ZHI
IPC: H04J11/00
Filed: 2017-10-11
Abstract: Provided in the embodiments of the present application are a method for wireless communication and device, which may improve the communication performance during transmission of a synchronization signal (SS) block. The method comprises: a network device, occupying a first bandwidth in N first symbols, sends a first channel or signal comprised in an SS block to a terminal device, wherein N is an integer greater than or equal to 1; and the network device, occupying a second bandwidth in M second symbols and occupying a third bandwidth on S first symbols among the N first symbols, sends a second channel or signal comprised in the SS block to the terminal device, wherein the frequency domain resource positions of the first bandwidth and the third bandwidth do not overlap each other, and M and S are integers greater than or equal to 1.
Patent EP-4095015-A1 (EP)
Inventor: BUUCK SEBASTIAN
IPC: B62D3/12
Filed: 2022-03-31
Abstract: Eine Druckstückanordnung (10) für eine Kraftfahrzeuglenkung (1) umfasst ein Druckstück (11) zur Anlage gegen eine Lenkstange (3), das in einer Buchse (15) in einer Axialrichtung (A) gleichbewegbar anordenbar ist, ein Einstellelement (12), das in die Buchse (15) einschraubbar ist, und den axialen Verschiebeweg des Druckstücks (11) in einer Richtung begrenzt, wobei das Druckstück (11) eine zum Einstellelement (12) weisende Stirnwand (21) und das Einstellelement (12) eine zum Druckstück (11) weisende Stirnwand (22) aufweist, und eine Federeinrichtung (13), die zwischen dem Druckstück (11) und dem Einstellelement (12) deren Stirnwände (21, 22) auseinander drückend angeordnet ist. Die Stirnwände (21, 22) des Druckstücks (11) und des Einstellelements (12) weisen einen radial innenliegenden ersten gemeinsamen Anschlagsbereich (A1) und einen radial außenliegenden zweiten gemeinsamen Anschlagsbereich (A2), der den ersten gemeinsamen Anschlagsbereich (A1) umgibt, auf. Der zweite gemeinsame Anschlagsbereich (A2) ist gegenüber dem ersten gemeinsamen Anschlagsbereich (A1) derart abgesetzt (z), dass bei einem Anschlagen der Stirnwände (21, 22) gegeneinander ein Anschlagen am ersten gemeinsamen Anschlagsbereich (A1) vor einem Anschlagen am zweiten gemeinsamen Anschlagsbereich (A2) wirksam wird.
Patent EP-4270799-A1 (EP)
Title: Dual-mode analog beam former and method therefor
Inventor: VAN DEN BROEKE LEENDERT ALBERTUS DICK
IPC: H04B1/401
Filed: 2022-04-29
Abstract: A dual-mode analog beam forming (ABF) circuit (104) for a communication unit (100) that includes a plurality of individual antenna elements (102), wherein the dual-mode ABF circuit (104) comprises at least one of: a RF splitter (212, 512) for splitting an input modulated RF signal into a plurality of modulated RF signals that are applied to respective antenna elements of the plurality of individual antenna elements and/or a RF combiner (232) for combining a plurality of input modulated RF signals into a modulated RF signal. A plurality of phase adjustment elements is respectively coupled to a beam-index LUT (117) and a phase of each phase adjustment element is individually controlled by the beam-index LUT. The beam-index LUT is configured to support antenna beam forming of two modes of operation, comprising an analog beam forming communication mode of operation; and a ST-CDMA-MIMO radar mode of operation.
Patent EP-4134441-A1 (EP)
Inventor: STEVENS ANTHONY
IPC: C12P19/34
Filed: 2016-01-26
Abstract: Ligation assays in liquid phase for detecting nucleic acid sequences.
Patent EP-4095995-A1 (EP)
Inventor: Schneider Jürgen
IPC: H01M50/213
Filed: 2022-05-18
Abstract: Es wird eine Vorrichtung zum Bestücken eines Zellhalters mit Akkumulatorzellen vorgeschlagen, die sehr einfach, flexibel und schnell ist und es ermöglicht, mit kurzen Taktzeiten Akkumulatorzellen wahlweise mit verschiedenen Polaritäten in die Steckplätze eines Zellhalters 3 einzusetzen.
Patent EP-4071783-A1 (EP)
Title: Ion source for pulsed electron ionization processes
Inventor: SMITH JOHNATHAN WAYNE
IPC: H01J49/14
Filed: 2020-12-16
Abstract: An ion source assembly is described that includes an electron source configured to inject electrons into an ion volume to ionize an atom or molecule in the ion volume, wherein the electron source includes a filament. A lens electrode is positioned adjacent the electron source and includes an opening configured to pass electrons therethrough from the electron source into the ion volume. A supply voltage source is coupled to the filament and configured to supply a first voltage to the filament, wherein the first voltage is operable to ionize the molecules in the ion volume. Further, a bias voltage source is coupled to the supply voltage source and configured to supply a bias voltage to the lens electrode. Electrons striking the lens electrode are thereafter returned to the filament.
Patent EP-4070845-A1 (EP)
Inventor: MCLAREN MARK
IPC: A61M16/06
Filed: 2014-04-24
Abstract: A patient interface (1950) comprising a mask (1952) and headgear (1954) for securing the mask to a user's face, the headgear comprisingan elastic portion (1966) configured to provide a retraction force,a non-elastic portion (1964) configured to be inelastic in comparison to the elastic portion, anda restriction mechanism (1960) connected to the non-elastic portion and to the elastic portion, the restriction mechanism configured to require a first resistance force to permit elongation of the headgear and having a second resistance force in response to retraction of the headgear,wherein the restriction mechanism comprises a directional lock arrangement (1960) comprising a lock member (1962) having a lock position and a release position,wherein the non-elastic portion comprises a core member (1964), and the core member passes through the directional lock arrangement,wherein the elastic portion comprises an elastic strap (1966) of tubular construction including an interior passage that accommodates the core member such that the core member can move within the elastic portion, the elastic strap comprisinga braid of multiple individual strands or yarns that are relatively inelastic, and a biasing arrangement (1824) that biases the strap to a compressed position, the biasing arrangement comprising one or more elastic fibers within the braid, and wherein the retraction force tends to move the core member through the directional lock arrangement such that in use the lock member transitions from the lock position to the release position and the restriction mechanism has the second resistance force.
Patent EP-4151872-A1 (EP)
Title: Non-elliptical contact profile for roller bearing
Inventor: AI XIAOLAN
IPC: F16C33/36
Filed: 2018-04-20
Abstract: A roller bearing comprises an inner race ring (30), an outer race ring and a roller (40) arranged between and in contact with the inner and outer rings. The bearing has a flange (31) on the inner race ring at one axial end, and a flange (21) on the outer race ring at an opposite axial end. At least one of the flanges is profiled to include at least one principal segment intermediate two additional segments, the principle segment being tangentially blended with the two additional segments. The principle segment has a first curvature RB1 that is different from the respective curvatures RA1 and RC1 of the two additional segments and the curvatures of each of the principle segment and the two additional segments are portions of a circle, and wherein the first curvature has a greater radius of curvature than the respective radii of curvatures of the two additional segments.
Patent EP-4282308-A1 (EP)
Inventor: WANG RUI
IPC: A47J31/32
Filed: 2022-05-27
Abstract: The present disclosure relates to a technical field of beverage making equipment, and discloses a beverage extraction device, which includes a pot body, a cup body, a cup holder and a floating sealing structure; the pot body is provided with a cavity connected to an outside; an inner cavity of the cup body is set to form a material cavity, the cup body is set in the cavity, a bottom of the material cavity is connected to the cavity, and a first filter screen is provided at a connection; the cup holder is connected to a top of the cup body, the cup holder is provided with a cup holder air hole connected to the material cavity, and the cup holder is further provided with a pumping and filling mechanism connected to the cup holder air hole, the pumping and filling mechanism makes the material cavity form positive and negative pressure; the floating sealing structure is arranged in the material cavity, the floating sealing structure floats up as a liquid level in the material cavity rises until the cup holder air hole is blocked, and the floating sealing structure slides down as the liquid level in the material cavity drops until there is a gap between the floating sealing structure and the cup holder air hole. By setting the floating sealing structure floating up with the rise of the liquid level to block the cup holder air hole, the cup holder air hole can be automatically blocked when the liquid level is too high, which effectively avoids the problem of parts damage caused by the liquid entering the pumping and filling mechanism.
Patent EP-4080831-A1 (EP)
Title: Interactions between a broadband network gateway and a fifth generation core
Inventor: PENG SHUPING
IPC: H04L47/70
Filed: 2018-07-20
Abstract: A broadband network gateway (BNG) in a wireline network. The BNG includes an interworking function in a control plane (IF-CP), the IF-CP configured to use a control plane interface (N1'/N2') between the BNG in the wireline network and a fifth generation (5G) core in a 5G network to couple a control plane of the BNG to a control plane of the 5G core; an interworking function in a user plane (IF-UP), the IF-UP configured to use a user plane interface (N3') between the BNG in the wireline network and the 5G core in the 5G network to couple a user plane of the BNG to a user plane of the 5G core; and a transmitter configured to transmit data packets toward the 5G core after the user plane of the BNG and the user plane of the 5G core have been coupled.
Patent EP-4290249-A1 (EP)
Inventor: SCHNEIDER THORSTEN
IPC: G01R31/00
Filed: 2022-06-08
Abstract: The invention discloses a method of diagnosing an electric component of an electric vehicle comprising a high voltage traction battery and a charging connector coupled with the high voltage traction battery, comprising the following steps:- connecting a vehicle test apparatus with the charging connector of the electric vehicle by a test cable;- verifying the at least one electric component of the electric vehicle;wherein the step of verifying comprises the following step:- receiving the monitoring signal of the electric component at the vehicle test apparatus, wherein the monitoring signal is transmitted via the charging connector and the test cable; or comprises the following two steps:- transmitting a test input signal from the vehicle test apparatus via the test cable and the charging connector to the electric component of the electric vehicle; receiving the monitoring signal of the electric component responsive to the test input signal at the vehicle test apparatus, wherein the monitoring signal is transmitted via the charging connector and the test cable and- analyzing the monitoring signal at the vehicle test apparatus.
Patent EP-4299357-A1 (EP)
Inventor: ANDERSSON ARNE
IPC: B60L3/00
Filed: 2022-06-29
Abstract: A method of noise management in an electric heavy vehicle (100) is provided, including determining a noise threshold and corresponding reduced target speed for a cooling fan (120) providing cooling of a propulsion/braking system (130) of the vehicle, obtaining look-ahead data (140) pertinent to an upcoming section of a road (142), and to determine a speed profile (150) for the vehicle such that a cooling requirement of the propulsion/braking system does not exceed a cooling capacity of the cooling fan running at the reduced target speed. The method further includes, while driving along the section of the road, controlling (122) the cooling fan not to exceed the target speed, and controlling (152) the speed of the vehicle in accordance with the speed profile. A corresponding control system (101), heavy vehicle, computer program and computer program product are also provided.
Patent EP-4207054-A1 (EP)
Inventor: GUAN KAIYU
IPC: G06T5/00
Filed: 2019-02-08
Abstract: Aspects of the subject disclosure may include, for example, performing, by a processing system, image fusion using two or more groups of images to generate predicted images, wherein each group of the two or more groups has one of a different resolution, a different frequency temporal pattern or a combination thereof than another of the two or more groups. Gap filling can be performed by the processing system to correct images of the two or more groups. Additional embodiments are disclosed.
Patent EP-4129042-A1 (EP)
Inventor: SUDHUES STEFFEN
IPC: A01D57/03
Filed: 2022-08-02
Abstract: Die vorliegende Erfindung bezieht sich auf einen Schneidwerk (4) zum Anbau an eine Erntemaschine (2) mit einer Haspel (12) und daran befestigten Haspelzinken (16).Um eine hoch aufgestapelte und parallel zum Messerbalken abgeförderte Erntegut-Matte nicht mit dem Haspelzinken auszubremsen und mögliche Körnerverluste zu verringern, wird vorgeschlagen, die Haspelzinken seitlich wegklappbar auszugestalten.
Patent EP-4213109-A1 (EP)
Title: Detection apparatus, detection method, and conveyance system
Inventor: ISOGAWA KENZO
IPC: G06V20/52
Filed: 2022-08-03
Abstract: According to one embodiment, a detection apparatus (10) includes an acquisition unit (101), a determination unit (102) and a detection unit (103). The acquisition unit (101) acquires height information at a plurality of points in a subject. The determination unit (102) determines whether or not one or more steps are present at a height equal to or higher than a predetermined height from a reference in the subject based on the height information. The detection unit (103) detects that the subject is in a state in which a plurality of objects are overlapped, if the number of the steps is equal to or greater than a first threshold value.
Patent EP-4113890-A1 (EP)
Title: Support of flexible pdcch monitoring in new radio (nr)
Inventor: KWAK YONGJUN
IPC: H04L5/00
Filed: 2018-05-04
Abstract: There is provides an apparatus of a base station operable to communicate on a physical downlink control channel (PDCCH). The apparatus comprising: one or more processors configured to: determine one or a plurality of PDCCH search spaces (SS) to be monitored by a selected UE and their corresponding monitoring occasions; determine a number of control resource sets (CORESET) that may be used for each monitoring occasion of a set of one or plurality of search spaces; determine an aggregation level for each SS; identify a number of PDCCH candidates, M(L), for each SS; and encode the number of CORESETs, a number of SS in each CORESET, the aggregation level for each SS, and M(L), for transmission to a selected user equipment (UE). The apparatus further comprising a memory interface configured to store in a memory the number of CORESETs for the UE.
Patent EP-4160448-A1 (EP)
Inventor: NARAYANASWAMI RAVI
IPC: G06F17/16
Filed: 2016-12-29
Abstract: Methods, systems, and apparatus, including a system for transforming sparse elements to a dense matrix. The system is configured to receive a request for an output matrix based on sparse elements including sparse elements associated with a first dense matrix and sparse elements associated with a second dense matrix; obtain the sparse elements associated with the first dense matrix fetched by a first group of sparse element access units; obtain the sparse elements associated with the second dense matrix fetched by a second group of sparse element access units; and transform the sparse elements associated with the first dense matrix and the sparse elements associated with the second dense matrix to generate the output dense matrix that includes the sparse elements associated with the first dense matrix and the sparse elements associated with the second dense matrix.
Patent EP-4151089-A1 (EP)
Title: A net repair patch latching unit
Inventor: TOLLIMÄGI TIMMU
IPC: F16B45/02
Filed: 2022-09-16
Abstract: A net repair patch latching unit comprises one or more carabiners (301a, 301b). The one or more carabiners comprises at least one load-bearing section (302); a spine (308a) and a forepart (308b); one or more first grooves (312) configured to accommodate a yarn of the net (370) to be repaired; and at least one elongated bendable part (304) having a distal end (324a) and a proximal end (324b). The at least one elongated bendable part comprises at least one transitional bending area (307) connecting the spine (308a) and the proximal end (324b) of the at least one bendable part (304); one or more guiding nudges (305) protruding from the load-bearing section; and one or more attaching element (316) protruding from the load-bearing section. The load-bearing section (302) comprises a first part (302a) comprising the first groove (312) and a second part (302b) comprising the attaching element (316) and the second groove (320). The first part (302a) is wider than the second part (302b).