baber/WOPTO huggingface dataset:
Patent EP-4304414-A1 (EP)
Inventor: POLLET THIERRY
IPC: A45F3/16
Filed: 2022-03-04
Abstract: The present invention relates to an end piece (1, 2) for a personal hydration system including a means for storing a liquid, the end piece (1, 2) comprising: - means for conveying a liquid, - selection means for configuring the end piece in a position chosen from among: • a closed position in which the liquid conveying means are blocked, • a first position in which the liquid passes through the conveying means and a second position in which the conveying means are connected to docking means (3) connected to a protective mask and in which the liquid passes through the conveying means and the protective mask docking means (3).
Patent EP-4278442-A1 (EP)
Inventor: MCGRATH JOHN EDWARD
IPC: H04B1/00
Filed: 2022-03-04
Abstract: Embodiments herein describe an integrated circuit with a digital front end (DFE) that includes multiple hardened mixers that can be configured to support multiple different radio paths. The DFE provides the ability to distribute the processing across the multiple mixers, which can be combined and synchronized to create a larger mixer or may be used in other combinations to create multiple discrete mixers.
Patent EP-4313217-A1 (EP)
Inventor: LIVERSIDGE BARRY PETER
IPC: A61M5/32
Filed: 2022-03-24
Abstract: The present invention provides a safety needle assembly 10 for use with a medical injector 11 comprising in which blocking means comprising a control member 80 slidably displaceable along a longitudinal axis of a tubular housing 20 from a set position whereat the control member 80 engages a needle mount 60 to maintain a needle 12 in an operative position before use, thereafter attachment of the safety needle assembly 10 to the medical injector 11, the use thereof and subsequent detachment of the safety needle assembly 10 from the medical injector 11, causes the control member 80 to move away from the set position and disengage from the needle mount 60 and allow spring means 70 to rotate the needle 12 to the shielding position and to move a non-patient end 15 of the needle 12 towards a distal end 22 of the tubular housing 20 whereat the needle 12 extends at an angle oblique to the longitudinal axis of the tubular housing 20 to place the non-patient end 15 of the needle 12 at a location adjacent to an interior wall 26 of the tubular housing 20.
Patent EP-4266551-A1 (EP)
Title: Magnetic geared electric machine and power generation system using same
Inventor: SAKAI MASAYUKI
IPC: H02K9/04
Filed: 2022-01-25
Abstract: A magnetic geared electrical machine includes: a stator including a stator coil; a first rotor including a plurality of pole pieces; a second rotor including a plurality of rotor magnets, and arranged opposite to the stator across the first rotor in a radial direction; a housing having a first inlet opening and a second inlet opening, and supporting the stator; a first inlet cavity defined by at least the housing so as to communicate with the first inlet opening provided in the housing and with a first radial gap between the stator and the first rotor; and a second inlet cavity defined by at least the housing so as to communicate with the second inlet opening provided in the housing and with a second radial gap between the first rotor and the second rotor.
Patent EP-4285367-A1 (EP)
Inventor: HAN SEOKJIN
IPC: G16B5/00
Filed: 2022-01-27
Abstract: La présente invention concerne un procédé, dans lequel des pondérations sont attribuées à des bords dans un processus de propagation de signal à partir d'un nœud correspondant à une entité interrogée et une directionnalité de propagation de signal est attribuée sur la base des pondérations de sorte qu'un nœud cible associé à l'entité interrogée peut être recherché avec une précision élevée.
Patent EP-4287916-A1 (EP)
Title: Food processing device
Inventor: WIDANAGAMAGE DON LOCHANA SUBASEKARA
IPC: A47J43/07
Filed: 2022-02-03
Abstract: A food processing device including: a base having a drive motor; a vessel removably mounted on the base and including a bottom wall, a side wall extending upwardly from the bottom wall to a cover member, the cover member including a feed tube extending upwardly therefrom; a pusher member adapted to be slidably received in the feed tube; and an interlock system operatively associated with the drive motor to enable operation of the drive motor, the system including: a light transmitter and a light sensor, the transmitter being operable to provide a path of light that is receivable by the light sensor; a light channel having an input end portion associated with the light transmitter and an output end portion associated with the light sensor to allow the path of light to travel therethrough; and a light blocker located between the input and output end portions of the light channel, the light blocker being movable between: a closed position to block the path of light travelling through the light channel, and an open position to permit the path of light through the light channel such that the sensor receives the path of light, thereby enabling operation of the drive motor, wherein the light blocker is movable to the open position by engagement of the pusher member.
Patent EP-4278969-A1 (EP)
Inventor: LIU XUELIAN
IPC: A61B5/1455
Filed: 2022-01-21
Abstract: A wearable device (100) is provided. The wearable device includes: a first optical transmitter (410), configured to transmit at least one color of light; first optical sensors (420), configured to receive the at least one color of light; a second optical transmitter (430) configured to transmit laser light, where the second optical transmitter (430) may be a vertical-cavity surface-emitting laser, that is, a light-emitting element; second optical sensors (440), configured to detect the laser light transmitted by the second optical transmitter (430); and a processor (210), connected to the first optical transmitter (410), the first optical sensors (420), the second optical transmitter (430), and the second optical sensors (440), and configured to determine a wearing status of the wearable device (100) based on optical signals detected by the first optical sensors (420) and the second optical sensors (440). The wearable device (100) can detect tightness of wearing of a user, and remind the user to keep comfortable wearing when the device is worn too loosely.
Patent EP-4277679-A1 (EP)
Inventor: PENG XIAOFENG
IPC: A61M11/04
Filed: 2022-02-09
Abstract: Atomizer cores, atomizer core substrates and methods of manufacturing atomizer core substrates are provided as well as aerosol generating devices incorporating same. In one example, the atomizer core comprises a core body having a first surface and a second surface. The core body includes a substrate and a heater with a plurality of channels extending between the first surface and the second surface for transferring an aerosol precursor from the first surface through the substrate and the heater to the second surface, the heater being adapted to heat the aerosol precursor to form an aerosol at the second surface. In other embodiments an insulator is disposed between the substrate and heater and adapted to insulate the substrate at least partially from heat generated by the heater.
Patent EP-4305742-A1 (EP)
Inventor: WILLIAMS DONALD
IPC: H02M1/42
Filed: 2022-03-11
Abstract: The innovation specified herein effects optimal power transfer at power factor approaching unity for varying loads. The Luminaire load example embodiment can emit high power photo-flux radiance constructed by resonance while exhibiting a high degree of parametric autoregulation providing enhanced luminaire reliability with minimal semiconductor components and optimal EMC compliance. One application of such autoregulation exploits a contrived dark phase of zero LED current and consequent zero photoflux to exploit zero current switching between columns of different wavelengths for say, Visual light communications, fluorometry and insolation emulation for horticulture, polymer science, or other photochemistry. LED emitters so employed are driven by sinusoidal current waveforms which have advantageous high peak photoflux density in comparison to DC drive for the same heat dissipation and when arranged in X-Y arrays correctly regulate column current distribution for amplitude modulation or for avoiding failure cascade after element failure.
Patent EP-4293753-A1 (EP)
Inventor: GAO MINGHAO
IPC: H01M4/525
Filed: 2022-02-24
Abstract: The present disclosure discloses a method for preparing a coating-modified high-nickel ternary cathode material, relating to the technical field of lithium-ion battery cathode material materials. The method includes the following steps: (1) preparation of lignin-amine-modified polymer emulsion: reacting a diisocyanate with a dihydric alcohol, and then adding lignin modified with an organic amine instead of an amine chain extender to prepare a modified polymer emulsion; and (2) adding a high-nickel ternary cathode material to the modified polymer emulsion obtained in step (1), and then carrying out spray drying for curing and film formation, thereby obtaining the coating-modified high-nickel ternary cathode material. The beneficial effects of the present disclosure lie in that spray drying is used in the present disclosure for curing and film formation, so a polymer coating layer is continuous and homogeneous, which provides the material with good mechanical properties. Thus, structural changes caused by a reduced cobalt content can be inhibited. In addition, a large amount of wastewater resulting from a wet coating process is reduced, and the manufacturing costs are reduced.
Patent EP-4305073-A1 (EP)
Title: Anti-human cxcr5 antibody and uses thereof
Inventor: SCHWEIZER LIANG
IPC: C07K16/46
Filed: 2022-03-09
Abstract: The invention provides monoclonal antibodies and antigen-binding fragments thereof specific for (human) CXCR5, and methods of using the same to treat Sjögren syndrome, certain cancers and autoimmune disorders, including combination therapy.
Patent EP-4316837-A1 (EP)
Inventor: OKAJIMA HIROKI
IPC: B32B27/36
Filed: 2022-03-22
Abstract: An object of the present invention is to provide an adhesive composition and a coating composition that have storage stability, high adhesiveness, and excellent blocking resistance and water resistance. The present invention provides a crystalline polyester resin comprising: a polyvalent carboxylic acid component and polyhydric alcohol component as a copolymerization components, wherein, 30 to 70 mol% of terephthalic acid, 10 to 60 mol% of 1,4-cyclohexanedicarboxylic acid, 5 to 30 mol% of aliphatic dicarboxylic acid having 10 or smaller of carbon atoms, and less than 3 mol% of an aromatic dicarboxylic acid component having a sulfonate group are contained as the polyvalent carboxylic acid component; and 50 to 100 mol% of 1,4-butanediol is contained as the polyhydric alcohol; wherein, an acid value of the crystalline polyester resin is 100 to 600 eq/t; a glass transition temperature of the crystalline polyester resin is -30 to 30°C; a melting point of the crystalline polyester resin is 70 to 160°C; and a number-average molecular weight of the crystalline polyester resin is 5000 to 40000.
Patent EP-4319263-A1 (EP)
Title: User equipment, base station, and communication control method
Inventor: NAGANO TATSUKI
IPC: H04W24/08
Filed: 2022-03-16
Abstract: A user equipment (100) is configured to communicate with a plurality of networks (200A, 200B) using a plurality of subscriber identity modules (111, 112), the user equipment communicates with a base station (210A) of a first network (200A). The user equipment (100) performs inter-network measurement for measuring a difference in system frame number and a difference in frame timing between the first network (200A) and a second network (200B). The user equipment (100) transmits a radio resource control (RRC) message including a difference measurement result obtained by the inter-network measurement to the base station (210A).
Patent EP-4250457-A1 (EP)
Inventor: JANG SUNGHWAN
IPC: H01M50/383
Filed: 2022-04-11
Abstract: A battery module according to an embodiment of the present invention includes: a battery cell stack where a plurality of battery cells are stacked; a module frame that accommodates the battery cell stack; end plates that are positioned at one side and the other side of the battery cell stack, and having openings; a busbar frame that is positioned between the battery cell stack and the end plate; and a terminal busbar that is mounted to the busbar frame, and exposed through the opening. The busbar frame includes a blocking member protruded toward the opening.
Patent EP-4242150-A1 (EP)
Title: Winding system
Inventor: SHI QIWEN
IPC: B65H35/02
Filed: 2022-06-22
Abstract: This application relates to the technical field of battery manufacturing devices, and in particular, to a rewind system. The rewind system includes a conveyor assembly and a rewind apparatus. The conveyor assembly is configured to convey strips along a plurality of paths, each path being capable of conveying at least one strip. The rewind apparatus includes a drum and a plurality of shafts. The strip on each path is rewound around one of the shafts. Two adjacent shafts do not take up strips simultaneously. The drum is able to rotate around an axis of the drum. The drum is configured to switch each of the strips on different paths from one shaft onto another shaft when the drum rotates by a predetermined angle. The rewind system according to this application enable a plurality of strips to be rewound simultaneously on the rewind apparatus. The rewind system does not need to halt during the switching between shafts, so as to implement continuous rewinding and improve the rewinding efficiency significantly.
Patent EP-4207530-A1 (EP)
Inventor: JIANG CAI
IPC: C25B15/00
Filed: 2023-01-03
Abstract: An alternating current electrolysis system, as well as a method and a device for controlling the alternating current electrolysis system are provided. The method includes: acquiring a voltage amplitude at an alternating current side of an electrolysis rectification power supply; and modifying an output parameter of the electrolysis rectification power supply based on the voltage amplitude. Compared with the conventional technology, the problem of oscillation of a power grid due to unbalanced power of the alternating current electrolysis system is effectively solved, thereby facilitating normal operation of a electrolysis station.
Patent EP-4209353-A1 (EP)
Title: Recording apparatus
Inventor: TANAKA TAKUTO
IPC: B41J2/155
Filed: 2023-01-06
Abstract: A maintenance section (60) configured to perform maintenance on a recording section includes a first guided section (75), which is guided by the guide unit, and a second guided section (80), which is positioned in a first movement direction, is a direction from the retreat position toward the maintenance position with respect to the first guided section, and is guided by the guide unit (90), when the maintenance section moves from the maintenance position in the first movement direction, the guide unit is configured to allow pivot accompanied by separation of the second guided section from the guide unit, which is pivot of the maintenance section with the first guided section as a pivot axis, and the first guided section is configured to separate from the guide unit, by moving in the first movement direction after the pivot of the maintenance section is allowed.
Patent EP-4194990-A1 (EP)
Inventor: LE POLOTEC CHRISTIAN
IPC: B66F9/24
Filed: 2020-02-26
Abstract: An unmanned ground-based transport vehicle (100), UGV, includes a housing (1), having a base plate and at least one housing side wall (1a) that is substantially perpendicular to the base plate. Arranged in the housing (1) is at least one wheel drive, which is coupled to at least one wheel. The wheel is arranged in a recess in the base plate. The UGV further includes a plurality of sensors for sensing the environment of the UGV, and a controller for autonomous location and navigation of the UGV on the basis of sensing parameters of the plurality of sensors. The UGV includes at least one load-receiving element (6) that is coupled to the housing side wall (1a) and extends outwards from the housing side wall (1a), wherein the load-receiving element (6) comprises a load support surface (60) for supporting an item with respect to a vertical direction which extends transverse to the base plate.
Patent EP-4205894-A1 (EP)
Inventor: SCHMITZ ADAM RICHARD
IPC: B23K9/133
Filed: 2018-10-31
Abstract: The present disclosure relates to a wire drive assembly (100) for a welding power supply. A drive roll (180)of the wire drive assembly (100) has a plurality of configurations relating to receiving different types of wire on different grooves. A sensor (190) detects the configuration of the drive roll (180) to receive a particular wire type with a particular diameter in a particular groove. This sensor (190) detects which of the configurations has been set based on an angle through which the drive roll (180) is rotated in setting one of the plurality of configurations.. The welding power supply can use this information to automatically set the wire speed.
Patent EP-4306691-A1 (EP)
Title: Textilmaschine zur bearbeitung von fasermaterial
Inventor: BURMEISTER SVEN
IPC: D01G15/32
Filed: 2023-03-15
Abstract: Die Erfindung betrifft eine Textilmaschine (1) zur Bearbeitung von Fasermaterial, umfassend zumindest eine drehbar angeordnete Walze (2), mit der das Fasermaterial bearbeitbar ist, und eine Maschinenverkleidung in Form einer Außenverschalung (3), wobei die Walze (2) in einer Betriebsposition der Textilmaschine (1) mittels der Außenverschalung (3) gegenüber der Umgebung (U) der Textilmaschine (1) abgeschirmt ist. Die Außenverschalung (3) ist an zumindest einer Seite der Textilmaschine (1) von einer Einhüllenden (E) der Walze (2) beabstandet, derart, dass ein innerhalb der Außenverschalung (3) befindlicher Bodenbereich (4) der Textilmaschine (1) von einer Bedienperson betretbar ist.
Patent EP-4257272-A1 (EP)
Inventor: SCHAFFNER MAXIMILIAN
IPC: B23B29/034
Filed: 2023-03-29
Abstract: Die Erfindung betrifft eine Vorrichtung (1) zur Führung und Auslenkung eines Bohrfräsers (2) zur Herstellung eines hinterschnittenen Bohrlochs. Durch Drehung eines Exzenters (10) in einer Exzenteraufnahme (9) lässt sich der Bohrfräser (2) auslenken und durch Drehung der Exzenteraufnahme (9) mit ausgelenktem Bohrfräser (2) eine Hinterschneidung in dem Bohrloch herstellen. Eine Drehwinkelbegrenzung (24) begrenzt einen Drehwinkel des Exzenters (10) in der Exzenteraufnahme (9) derart, dass bei einem Drehantrieb des Exzenters (10) zunächst der Bohrfräser (2) ausgelenkt und anschließend die Exzenteraufnahme (9) mit dem Exzenter (10) gedreht wird.
Patent EP-4254104-A1 (EP)
Title: Device and program for collecting data
Inventor: SAKASHITA SHOTA
IPC: G05B19/418
Filed: 2023-03-29
Abstract: A data collection device includes a data collection unit that collects data of a data item related to production work from a production line (3) that produces a target through a plurality of processes (3A, 3B, 3C), and an acquisition unit (88, 89) that acquires an identifier of the target produced in the production line. The data collection device links, for each process, the identifier of the target and an inspection result of the target with collection data collected in a period in which the production work is performed on the target in the process, and generates, for each process, visualization data visualizing the linked collection data of the process.
Patent EP-4261874-A1 (EP)
Title: Vertical pn connection in multi-stack semiconductor device
Inventor: KWON WOOKHYUN
IPC: H01L21/822
Filed: 2023-03-30
Abstract: A multi-stack semiconductor device includes: a substrate (300); a lower field-effect transistor (310) including a lower channel structure, a lower gate structure (311) surrounding the lower channel structure, and 1 st  and 2 nd  source/drain regions (313, 314); and an upper field-effect transistor (311), on the lower field-effect transistor, including an upper channel structure, an upper gate structure (321) surrounding the upper channel structure, and 3 rd  and 4 th  source/drain regions (323, 324) vertically above the 1 st  and 2 nd  source/drain regions, respectively, wherein the 1 st  source/drain region is connected to one of a positive voltage source and a negative voltage source, and the 3 rd  source/drain region is connected to the other of the positive voltage source and the negative voltage source, and wherein a top portion of the 2 nd  source/drain region (314) and a bottom portion the 4 th  source/drain region (324) are connected to each other.
Patent EP-4261886-A1 (EP)
Title: Pixel and display device having the same
Inventor: KIM KYUNG BAE
IPC: H01L25/075
Filed: 2023-03-31
Abstract: A pixel may include a first sub-pixel, a third sub-pixel, and a second sub-pixel that are arranged in a second direction and each include an emission area and a non-emission area. Each of the first, second, and third sub-pixels may include: a pixel circuit layer including a passivation layer including first to third via holes; a first alignment electrode disposed on the passivation layer; a second alignment electrode spaced apart from the first alignment electrode; a floating pattern spaced apart from the first alignment electrode; a light emitting element disposed between the first alignment electrode and the second alignment electrode. A first via hole of the first sub-pixel, a first via hole of the third sub-pixel, and a first via hole of the second sub-pixel may be positioned in a same column.
Patent EP-4270864-A1 (EP)
Inventor: GADNIS ASHISH
IPC: H04L9/08
Filed: 2023-04-25
Abstract: Systems, methods, and computer media for authenticating and verifying transactions using a distributed-ledger-based chain of custody are described herein. A transactable credit can be generated that represents establishment of a physical asset that is fixed to a geolocation. A decentralized chain of custody for the transactable credit can be established in a distributed ledger. The decentralized chain of custody can include information describing the establishment of the physical asset, the geolocation of the physical asset, and transaction information for transactions involving the physical asset. Transactions involving the transactable credit can be authorized using the decentralized chain of custody, and transaction information for such transactions can also be stored in the distributed ledger as part of the decentralized chain of custody.
Patent EP-4218775-A1 (EP)
Inventor: MARBAN EDUARDO
IPC: A61K35/12
Filed: 2018-08-02
Abstract: Described herein are methods and compositions related to treating cancer using cardiosphere derived cells (CDCs) and/or extracellular vesicles (EVs). In some embodiments, the EVs are heart-derived EVs (e.g., cardiosphere-derived exosomes, CDC-derived exosomes, cardiosphere-derived microvesicles, CDC-derived microvesicles, or combinations thereof). In some embodiments, methods of treating cancer in a subject are provided. In some embodiments, CDCs and/or EVs are administered to a subject to treat cancer. In some embodiments, the CDCs and/or EVs are provided in a pharmaceutical formulation.
Patent EP-4318227-A1 (EP)
Title: 8-bit floating point square root and/or reciprocal square root instructions
Inventor: HEINECKE ALEXANDER
IPC: G06F9/30
Filed: 2023-07-03
Abstract: Techniques for performing square root or reciprocal square root calculations on FP8 data elements in response to an instruction are described. An example of an instruction is one that includes fields for an opcode, an identification of a location of a packed data source operand, and an identification of a packed data destination operand, wherein the opcode is to indicate that execution circuitry is to perform, for each data element position of the packed data source operand, a calculation of a square root value of a FP8 data element in that position and store a result of each square root into a corresponding data element position of the packed data destination operand.