baber/WOPTO huggingface dataset:
Patent EP-4116503-A1 (EP)
Title: Backhoe loader capable of achieving efficient digging
Inventor: GENG YANBO
IPC: E02F3/96
Filed: 2021-12-31
Abstract: The present disclosure relates to a backhoe loader for efficient digging. The backhoe loader includes: a vehicle body, including a first vehicle body and a second vehicle body which are connected sequentially; a loading device, arranged on the first vehicle body; a control platform, arranged on the second vehicle body and configured to rotate by 360° relative to the second vehicle body; a cab, arranged on a first side of the control platform; and an excavating device, arranged on a second side of the control platform opposite to the first side, the excavating device being configured to rotate by 180° relative to the cab. The backhoe loader can realize functions of 360° excavating and bidirectional driving. When the excavating device works, the backhoe loader can be directly moved by folding stabilizers and without changing the position of a seat back and forth, so that the excavating efficiency is improved; and an operator in the cab has a wide field of view, operation feeling is good, the backhoe loader has a compact structure, and the stability of the machine body is high.
Patent EP-4228991-A1 (EP)
Inventor: MOUKALLED HABIB
IPC: B67D1/12
Filed: 2021-10-18
Abstract: A beverage order fulfillment system allows for beverage fulfillment from a mobile device without requiring a custom software application on the mobile device but uses a private intranet connection to control beverage dispenser operations instead. The mobile device incorporates web browser software, allowing the mobile device to initiate secure communications with a beverage dispenser by scanning an embedded code. With secured communications that avoid Internet or external network connections, a mobile device links directly to a beverage dispenser computer that serves a webpage to the mobile device. A remote rendering of the webpage on the mobile device enables beverage selection data to be transmitted back to the computer that controls valve operation at the dispenser.
Patent EP-4255749-A1 (EP)
Title: Unité de chauffage, ventilation et climatisation (cvc)
Inventor: KREUGHER JASON
IPC: B60H1/00
Filed: 2021-11-05
Abstract: L'invention concerne une unité CVC comprenant un boîtier, au moins un volet et un actionneur correspondant au volet. Le boîtier comprend une première et une seconde partie définissant une enceinte « E ». Le volet est reçu à l'intérieur du boîtier avec une première extrémité extrême de celui-ci venant en prise avec la première partie et une seconde extrémité extrême de celui-ci venant en prise avec la seconde partie du boîtier par l'intermédiaire d'un levier intermédiaire. L'actionneur disposé à l'extérieur de l'enceinte « E » est relié au volet et entraîne celui-ci par l'intermédiaire du levier intermédiaire. Le levier intermédiaire comprend un bouchon s'étendant radialement à partir d'au moins une partie de sa périphérie. Le bouchon est disposé entre la seconde partie du boîtier et le volet pour limiter le mouvement axial du levier intermédiaire.
Patent EP-4245323-A1 (EP)
Inventor: CHIBA NAOHIRO
IPC: A61L2/10
Filed: 2021-06-23
Abstract: The sterilization system according to an embodiment comprises a light source unit (21), a horizontal angle adjustment unit (4) and/or vertical angle adjustment unit (3), a first sensor unit (61), a second sensor unit (62), and a control device (5). The light source unit (21) radially emits ultraviolet rays. The horizontal angle adjustment unit (4) adjusts the horizontal angle of the light source unit (21) by rotating the light source unit (21) in the horizontal direction. The vertical angle adjustment unit (3) adjusts the vertical angle of the light source unit (21) by rotating the light source unit (21) in the vertical direction. The first sensor unit (61) senses an object having a body temperature. The second sensor unit (62) senses the proximity of the object. The control device (5) reads setting information including the horizontal angle and/or the vertical angle, controls the rotation of the horizontal angle adjustment unit (4) and/or the vertical angle adjustment unit (3), and controls the emission of ultraviolet rays by the light source unit (21) according to the sensing states of the first sensor unit (61) and the second sensor unit (62).
Patent EP-4247778-A1 (EP)
Inventor: BELVEDERE SANDRO
IPC: C07C57/15
Filed: 2021-11-16
Abstract: The present disclosure relates to 1,4-benzothiazepine derivatives and use thereof to treat conditions associated with ryanodine receptors that regulate calcium channel functioning in cells.
Patent EP-4257012-A1 (EP)
Inventor: LEE DONGYOUNG
IPC: A47C27/04
Filed: 2021-07-21
Abstract: The present invention provides a foldable and rollable zoned spring mattress, which comprises a zoned spring layer; the zoned spring layer is provided with a first lateral region, a second lateral region and a third lateral region; a central axis of the mattress passes through the second lateral region; the first lateral region is disposed between the second lateral region and the top of the mattress; and the third lateral region is disposed between the second lateral region and the bottom of the mattress. The second lateral region includes pocket springs comprised of individual metal coils each encased in fabric. The first lateral region and the third lateral region include coils that are connected to one another by parallel rows of helical-shaped wires, the helical-shaped wires extend in the direction that perpendicular to the central axis. After being compressed, the mattress is folded along the central axis which located on the pocket springs of the second lateral region, and then the compressed and folded mattress is rolled, without folding or bending the helical-shaped wires. The zoned spring mattress of the present invention has smaller dimensions better suited to express package delivery systems and standard shelving of discount retailers.
Patent EP-4300487-A1 (EP)
Title: Method for starting speech interface, computer program,  and control device
Inventor: FURUSAWA SATOSHI
IPC: G10L17/00
Filed: 2021-12-24
Abstract: A method for activating a voice interface to operate a heating device using a voice command is provided. The method includes operations of (a) sensing whether any person is present in a predetermined range from a disposition position of the heating device; (b) enabling or disabling the voice interface in accordance with a sensing result of the operation (a); and (c) permitting an operation of the heating device by the voice command during a time period for the voice interface to be enabled by the operation (b).
Patent EP-4184668-A1 (EP)
Inventor: KE HAIBO
IPC: H01M50/103
Filed: 2021-08-31
Abstract: Embodiments of the present application provide a pressure relief device, a battery cell, a battery and an electrical device, which belong to the technical field of batteries. The pressure relief device comprises a pressure relief body and a pressure relief structure. The pressure relief structure comprises a first score groove, a second score groove and a third score groove provided on the pressure relief body, wherein the first score groove and the third score groove are arranged at an interval, the first score groove and the third score groove both intersect with the second score groove, and the first score groove, the second score groove and the third score groove jointly define a pressure relief portion. The pressure relief portion is configured to split with the first score groove, the second score groove and the third score groove as boundaries when the pressure or temperature inside the battery cell reaches a threshold, so as to relieve the internal pressure. During the pressure relief process by the pressure relief device, the pressure relief portion splits with the first score groove, the second score groove and the third score groove as boundaries. This increases the pressure relief area of the pressure relief device, thereby improving the pressure relief rate of the pressure relief device, reducing the risk of fire and explosion of the battery cell, and improving the safety of the battery cell.
Patent EP-4280296-A1 (EP)
Inventor: ZHANG TONGXIAN
IPC: H01M4/13
Filed: 2021-12-31
Abstract: The present application provides a negative electrode plate and a method for preparing the negative electrode plate. The negative electrode plate of the present application comprises: a negative current collector and a negative film layer located on a surface of the negative current collector, the negative film layer has a length direction consistent with a length direction of the negative current collector and a width direction consistent with a width direction of the negative current collector, a cross section of the negative film layer perpendicular to the length direction comprises a uniform thickness region located at a middle portion in the width direction and edge regions located at two ends in the width direction, either of the edge regions has a thickness continuously decreasing in a direction from the uniform thickness region to the edge region, and the width a of either of the two edge regions and the average thickness d of the uniform thickness region satisfy the relational expression: a/d ≤ 1.5, and d ≤ 300 µm. Thus, the negative electrode plate free of crimping and cracking and having good mechanical stability can be obtained, and when the negative electrode plate is used for a secondary battery, the phenomenon of local lack of active material and edge lithium precipitation will not occur, thereby facilitating functioning of the high capacity of a negative electrode active material to the maximum extent.
Patent EP-4245404-A1 (EP)
Inventor: HUSSARY NAKHLEH A
IPC: B01F23/00
Filed: 2022-03-15
Abstract: The invention relates to a method of mixing at least a first fluid (1) and a second fluid (2) with one another, the method comprising providing the first fluid (1) in a desired first amount to a mixing vessel (130) having a first volume, providing the second fluid (2) in a desired second amount to the mixing vessel (130), affording a mixed fluid (3) and flowing the mixed fluid (3) through a homogenizer (140) comprising a buffer vessel (142) with a second volume and a filling (144) within the buffer vessel (142), thereby thoroughly mixing the first (1) and second (2) fluids with one another to afford a homogenized mixed fluid (4). The invention further provides an apparatus (100) for performing such a method and a homogenizer (140) for such an apparatus (100).
Patent EP-4053876-A1 (EP)
Inventor: MATSUURA MASAYOSHI
IPC: H01J35/02
Filed: 2022-02-24
Abstract: Provided are a radiation tube (60) and a radiation source that have a smaller size than those in the related art.A radiation tube that is used in a radiation source for radiography includes: an electron emitting unit (72) that includes a cathode unit (90) having an emitter electrode (91) which emits electrons and a gate electrode (96); an anode unit (74) that has an anode surface (75) facing the cathode unit and collides with the electrons to generate radiation; a constant voltage supply unit (70) that supplies a constant driving voltage to the gate electrode; and a vacuum tube (76) that accommodates the constant voltage supply unit, the electron emitting unit, and the anode unit.
Patent EP-4059636-A1 (EP)
Inventor: VARGAS CHRIS
IPC: C22C19/05
Filed: 2022-03-10
Abstract: An alloy composition includes, by weight: 20% to 23% of Cr; 8% to 10% of Mo; 3.15% to 4.15% of Nb + Ta; 0.25% to 1.5% of B; 0.35% to 1.75% of N; and a balance of Ni.
Patent EP-4071322-A1 (EP)
Inventor: FAVRE ARNAUD
IPC: E04H5/02
Filed: 2022-03-17
Abstract: Barrière de protection pour un équipement industriel (E) parcouru par et/ou ou traitant un fluide combustible ou de l'oxygène comprenant quatre parois verticales (1,2) formant quatre côtés d'un parallélépipède fixées à un socle (S) pour définir un espace à section rectangulaire destiné à contenir l'équipement industriel disposé sur le socle, les quatre parois verticales ayant une hauteur d'au moins 2,4m et comprenant au moins un toit partiel (T1) fixé à au moins une des parois verticales, ayant une surface parallèle au socle et s'étendant au-dessus de l'espace, la surface du toit partiel ou la surface de chacun des toits partiels étant égale au plus à 50% de la surface correspondant à la section rectangulaire.
Patent EP-4071974-A1 (EP)
Inventor: TANGUDU JAGADEESH
IPC: H02K16/02
Filed: 2022-03-30
Abstract: Aircraft electric motors are described. The electric motors include an annular rotor sleeve having an inner wall (804), a connecting wall, and an outer wall (802), wherein the inner wall (804), the connecting wall, and the outer wall (802) define a U-shaped channel configured to receive a U-shaped magnet structure and a sleeve inner cavity defined radially inward from the inner wall (804), a hub connector (412) extending radially inward from the inner wall (804) into the sleeve inner cavity, a hub arranged in the sleeve inner cavity and fixedly connected to the hub connector (412), wherein the hub is configured to rotate with rotation of the rotor sleeve, and a U-shaped magnet structure arranged within the U-shaped channel of the rotor sleeve. At least one of the rotor sleeve, the hub connector (412), and the hub are formed from a composite material.
Patent EP-4098952-A1 (EP)
Inventor: GUO SHILONG
IPC: F28D21/00
Filed: 2022-03-31
Abstract: An indirect evaporative cooling air conditioner is provided according to the present application, which includes a housing, multiple partition plates located in the housing and at least two heat exchangers arranged side by side, the multiple partition plates and the at least two heat exchangers separate the housing into multiple indoor air flow passages and multiple outdoor air flow passages, each heat exchange has a first heat exchange flow passage and a second heat exchange flow passage which are crosswise and independently arranged, the multiple indoor air flow passages are in communication with the first heat exchange flow passages to form an indoor circulation passage, the multiple outdoor air flow passages are in communication with the second heat exchange flow passages to form an outdoor circulation passage, and the fluid in the multiple indoor circulation passages exchange heat with the fluid in the multiple outdoor circulation passages through the at least two heat exchangers. Since at least two heat exchangers arranged side by side are provided in the air conditioner in this solution, under a same core body volume, a windward heat exchange area of the first or second heat exchange flow passage in the heat exchanger can be increased, an air flow resistance is reduced, heat exchange efficiency is increased, and an energy efficiency ratio of the air conditioner is improved.
Patent EP-4167271-A1 (EP)
Inventor: SHIN KEUNWOOK
IPC: H01L21/28
Filed: 2022-05-09
Abstract: Provided is a thin film structure (100) including a substrate (110), a metal layer (170) on the substrate and spaced apart from the substrate, and a two-dimensional material layer between the substrate and the metal layer. The two-dimensional material layer may be configured to limit and/or block an electron transfer between the substrate and the metal layer. A resistivity of a metal layer on the two-dimensional material layer may be lowered by the two-dimensional material layer.
Patent EP-4303514-A1 (EP)
Inventor: FEDERHEN STEFAN
IPC: F27B7/20
Filed: 2022-07-08
Abstract: Method for manufacturing cement clinker comprising the steps: preheating a raw meal (rm) in a first preheater (1) using kiln off-gas to provide a partially preheated raw meal, preheating the partially preheated raw meal in a second preheater (2) to provide preheated raw meal, precalcination of the pre-heated raw meal in a calciner (4) being a fluidized bed reactor or entrained flow reactor by burning fuel (f) with oxygen (o) and recirculated calciner exhaust gas instead of air to provide a precalcined raw meal wherein at least 2 mbar overpressure are adjusted in the calciner (4), transferring the precalcined raw meal to a rotary kiln (3) for sintering to provide the cement clinker (c), cooling the cement clinker (c), and capturing carbon dioxide (CO<sub>2</sub>) from a calciner exhaust gas in a carbon dioxide purification unit (6).
Patent EP-4310125-A1 (EP)
Title: Tertiäre amine zur verbesserung des kriechverhaltens von chemischen dübeln
Inventor: MARTIN-LASANTA ANA-MARIA
IPC: C08G59/50
Filed: 2022-07-20
Abstract: Die Erfindung betrifft die Verwendung von tertiären Aminen in einer Epoxidharzmasse zur Verbesserung des Kriechverhaltens eines aus der Epoxidharzmasse hergestellten chemischen Dübels.
Patent EP-4147782-A1 (EP)
Inventor: ENDERLE UDO
IPC: B02C17/16
Filed: 2022-08-23
Abstract: Die Erfindung betrifft eine Rührwerksmühle (1) mit einem Mahlkörper beinhaltenden Mahlraum (7) und einer darin um eine horizontale Achse umlaufenden Rührwelle (3), die mehrere drehfest mit ihr verbundene, voneinander in Richtung der horizontalen Achse voneinander beabstandete Mahlscheiben (8) trägt, die die Mahlkörper bewegen, wobei Mahlscheiben (8) bevorzugt jeweils Schlitze oder Durchbrüche aufweisen,  dadurch gekennzeichnet, dass  benachbarte Mahlscheiben (8) so auf der Rührwelle (3) angeordnet sind, dass das Verhältnis von der Mahlkammerlänge (b) zur radialen Mahlkammerhöhe (a) größer oder gleich 2:3 ist und dass der radiale Abstand (c) zwischen der Außenmantelfläche der Mahlscheiben (8) und der Innenwand des den Mahlraum (7) begrenzenden Mahlbehälters (2) mehr als 20% der radialen Mahlkammerhöhe (a) beträgt.
Patent EP-4134117-A1 (EP)
Inventor: BISCHOF JAN
IPC: A61M13/00
Filed: 2019-05-27
Abstract: Die vorliegende Erfindung betrifft einen Filter für einen Insufflator mit integrierter Rauchgasabsaugung. Der Filter ist an eine neuartige Ventilregelung angepasst, mit der es möglich ist, den Gaszufluss über zwei Schläuche in die Körperhöhle einzuleiten. Die neuartige Vorrichtung ermöglicht auch eine verbesserte Druckmessung der Körperhöhle, die zu geringeren Druckschwankungen in der Körperhöhle führt und außerdem höhere Leckage-Volumenströme auszugleichen.
Patent EP-4129230-A1 (EP)
Inventor: GUY FREDERICK
IPC: A61B18/04
Filed: 2014-01-22
Abstract: Aspects described herein pertain to restoring damaged portions of tooth or bone using plasma mediated deposition. In an embodiment, a biocompatible carrier gas is ionized to form a biocompatible atmospheric plasma stream. Restoration material, such as nanoscale powdered hydroxyapatite, is introduced into the plasma stream, which is then applied to a damaged portion of a bone or tooth. The restoration material is deposited on the damaged portion of the bone or tooth, thus restoring a shape and mechanical integrity of the bone or tooth.
Patent EP-4129502-A1 (EP)
Inventor: SAENZ JORGE IVAN
IPC: B01F27/118
Filed: 2014-10-02
Abstract: An apparatus for foaming a water soluble liquid cleaning agent, which includes a housing (61) defining an internal flowpath, the flowpath having first (65), second (74), and third (78) flow portions arranged sequentially. The housing (61) has a gas inlet (62), a liquid inlet (63) for the water soluble cleaning agent, and a foam outlet (64). The first flow portion (65) includes a gas plenum (66) that is adapted and configured for receiving gas under pressure from the gas inlet (62) and includes a plurality of apertures (70). The plenum (66) and the interior of said housing (61) cooperate to form a mixing region receiving liquid from the liquid inlet (63) and receiving gas expelled from the apertures (70). The first portion (65) provides a first foam of the liquid and the gas into the internal flowpath. The second flow portion (74) receives the first foam and flows the first foam past a foam growth member (75) adapted and configured to provide surface area for attachment and merging of cells of the first foam to create a second foam. The third flow portion (78) receives the second foam and flows the second foam through a foam structuring member (79) adapted and configured to reduce the size of at least some of the cells of the second foam to create a third foam provided to the foam outlet (64).
Patent EP-4144615-A1 (EP)
Title: Aktuator, lenksäule für ein kraftfahrzeug sowie  verfahren zum herstellen und/oder montieren eines aktuators
Inventor: ROESEL ANDREAS
IPC: B62D1/181
Filed: 2022-09-01
Abstract: Die vorliegende Erfindung betrifft einen Aktuator (1), insbesondere Lenksäulenaktuator für eine Lenksäule (50) eines Kraftfahrzeugs, mit einem Motor (3) und wenigstens einem vom Motor (3) antreibbaren Schraubengetriebe (54), das eine Gewindespindel (55) mit einem Außengewinde (56) und eine mit der Gewindespindel (55) korrespondierende Spindelmutter (57) aufweist. Der Aktuator (1) zeichnet sich dadurch aus, dass die Spindelmutter (57) zwei Einzelmuttern (59, 60) mit einem jeweiligen Innengewinde (58) aufweist und dass die Einzelmuttern (59, 60) um eine Spindelachse (SA) der Gewindespindel (55) relativ zueinander aus einer Montagestellung in eine Betriebsstellung verdrehbar und in dieser Betriebsstellung fixierbar sind, so dass ein Gewindespiel zwischen dem Außengewinde (56) der Gewindespindel (55) und den Innengewinden (58) der Einzelmuttern (59, 60) einstellbar ist. Außerdem betrifft die Erfindung eine Lenksäule (50) mit einem derartigen Aktuator (1) sowie ein Verfahren zum Herstellen und/oder Montieren eines derartigen Aktuators (1).
Patent EP-4141687-A1 (EP)
Inventor: CAO BIAO
IPC: G06F16/22
Filed: 2022-09-22
Abstract: A global secondary index method for a distributed database, includes: obtaining original data to be written in response to a database writing request; writing the original data into the distributed database; performing global secondary index processing on the original data written into the distributed database to obtain global secondary index data; establishing global secondary index tables between the global secondary index data and data table primary keys in the distributed database; and writing the global secondary index tables into an index shards based on an asynchronous processing manner.
Patent EP-4305955-A1 (EP)
Title: Single plate for assembling cat climbing frame and cat climbing frame thereof
Inventor: SONG CHUAN
IPC: A01K1/035
Filed: 2022-09-23
Abstract: The present disclosure provides a single plate for assembling a cat climbing frame and a cat climbing frame thereof, belonging to the technical field of pet products. The single plate comprises a panel and a circular plate, wherein the panels are provided with an open hole, and the panels are capable of being spliced into a cat climbing frame; the circular plate is detachably connected to the open hole of the panel, and the circular plate is capable of being folded, so that the circular plate is capable of completely or partially closing the open hole selectively. The center of the panel is provided with an open hole, which can be used for cats to shuttle and play. As the circular plate is detachably connected to the open hole of the panel, the circular plate can be folded, so that the circular plate can completely or partially close the open hole selectively. When the open hole is not needed or only the semi-open hole is reserved, it is only necessary to completely or partially close the open hole through the circular plate, which greatly facilitates the trepanning of the single plate, improves the flexibility of the cat climbing frame, avoids replacing the single plate, reassembles the cat climbing frame, and saves manpower.