Patents Assigned to CO
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Publication number: 20240420003Abstract: The present invention relates to a quantum computing device based on manipulating Majorana Zero Mode excitations (MZMs) in topological superconducting regions formed in a tapered nanowire or similar structure. The tapering of the NW structure results in the formation of discrete regions of topological superconductivity having MZMs at their end boundaries, and thereby facilitates establishing the MZMs without delicate tuning procedures. A quantum swap gate is provided, utilizing two such structures in contact and disposed orthogonally to one another. Applying a magnetic field selectively lengthens the region of one structure while shortening the region of the other, allowing voltage and magnetic field changes to manipulate and interchange the MZM quantum states of the two structures to effect the swap operation.Type: ApplicationFiled: November 7, 2022Publication date: December 19, 2024Applicant: YEDA RESEARCH AND DEVELOPMENT CO. LTD.Inventor: Haim BEIDENKOPF
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Publication number: 20240421326Abstract: A coating system for coating a metal substrate to form an electrode plate, comprising at least one top coat made of metal oxide, at least one intermediate coat carrying the top coat, and a base coat carrying the intermediate coat(s). The top coat is formed by a network of nanofibres either a) formed by indium tin oxide, which has optionally a third doping with at least one element from the group comprising carbon, nitrogen, boron, fluorine, hydrogen, phosphorus, sulphur, chlorine, bromine, aluminium, silicon, titanium, chromium, cobalt, nickel, copper, zircon, niobium, molybdenum, silver, antimony, hafnium, tantalum, tungsten or b) formed by doped tin oxide, wherein the tin oxide has at least one of the elements from the group comprising niobium, tantalum, antimony, fluorine as a fourth doping.Type: ApplicationFiled: June 30, 2022Publication date: December 19, 2024Applicant: Schaeffler Technologies AG & Co. KGInventors: Dr. Jan Martin Stumpf, Romina Baechstaedt, Moritz Wegener, Ladislaus Dobrenizki, Joachim Weber, Jeevanthi Vivekananthan
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Publication number: 20240417153Abstract: Disclosed is manufacturing an eco-friendly cup holder by recycling a textile waste, a waste fiber, and a waste plastic, and is a method of recycling a textile waste, a waste fiber, and a waste plastic, in which the textile waste, the waste fiber, and the waste plastic are crushed, a non-woven fabric is manufactured, and an eco-friendly cup holder based on the manufactured non-woven fabric.Type: ApplicationFiled: July 12, 2023Publication date: December 19, 2024Applicant: SM TEXTILE CO., LTD.Inventor: Juyeon LEE
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Publication number: 20240418178Abstract: The invention relates to a compressor arrangement comprising a compressor (2) for compressing a process gas (13) from a suction region (21) towards a pressure region (22), a mechanical seal arrangement (3) for sealing against an atmosphere (6) on a shaft (5) of the compressor (2), wherein the mechanical seal arrangement comprises a mechanical seal (4) having a stationary slide ring (41) with a first sliding surface (41a) and a rotating slide ring (42) with a second sliding surface (42a), which define a sealing gap (42a) between the sliding surfaces (41a, 42a), and a barrier fluid supply (7) with a barrier fluid line (70) which extends from the pressure region (22) of the compressor (2) to the mechanical seal (4) and through which process gas is branched off from the pressure region, the stationary slide ring (41) having a through opening (8), which extends from a rear side (41b) of the stationary slide ring (41) to an orifice at the first sliding surface (41a) of the stationary slide ring to supply process gaType: ApplicationFiled: February 1, 2022Publication date: December 19, 2024Applicant: EagleBurgmann Germany GmbH & Co. KGInventors: Ferdinand Werdecker, Glenn Schmidt, Benjamin Hellmig, Maximilian Frank, Florian Bauer, Andreas Fesl
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Publication number: 20240421160Abstract: An oxide thin film transistor includes a gate electrode, and a first active layer structure and a second active layer structure arranged subsequently, the first active layer structure includes a first conductive connection portion and a second conductive connection portion arranged oppositely, the second active layer structure includes a third conductive connection portion and a fourth conductive connection portion arranged oppositely, and the second oxide semiconductor pattern respectively coupled to the third conductive connection portion and the fourth conductive connection portion, and an orthographic projection of the first oxide semiconductor pattern on the substrate and an orthographic projection of the second oxide semiconductor pattern on the substrate are both located within an orthographic projection of the gate electrode on the substrate, the second conductive connection portion is coupled to the third conductive connection portion.Type: ApplicationFiled: August 28, 2024Publication date: December 19, 2024Applicants: WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Xibin SHAO, Yanping LIAO, Huibin GUO
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Publication number: 20240421221Abstract: A semiconductor device includes: a semiconductor layer including a surface; a source region and a drain region arranged on the surface and separated from each other in a first direction as viewed in a thickness-wise direction orthogonal to the surface; a channel region formed on the surface between the source region and the drain region, the channel region being adjacent to the source region; a gate electrode arranged on the channel region with a gate insulating film disposed in between; a trench formed between the source region and the drain region; an insulation film arranged on inner walls of the trench; and an embedded electrode arranged in the trench and surrounded by the insulation film.Type: ApplicationFiled: August 29, 2024Publication date: December 19, 2024Applicant: ROHM CO., LTD.Inventor: Masaki NAGATA
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Publication number: 20240418504Abstract: A measurement method capable of acquiring, in a simple manner, a surface parameter of copper foil exhibiting high correlation with high frequency characteristics, the method including: (a) acquiring a surface profile of surface-treated copper foil as a reference; (b) setting a cutoff value for an L filter, the cutoff value satisfies: (i) an arithmetical mean height Sa after processing with the L filter, being 0.5 ?m or less, and (ii) a percent change of Sdr or ? value after processing with the L filter being 80% or less; (c) acquiring a surface profile of surface-treated copper foil as a measurement object; (d) subjecting the acquired surface profile of the copper foil as the measurement object to filter processing; and (e) calculating at least one of surface parameters defined in ISO25178 on the copper foil as the measurement object based on the surface profile after the filter processing.Type: ApplicationFiled: December 14, 2022Publication date: December 19, 2024Applicant: MITSUI MINING & SMELTING CO., LTD.Inventors: Hiroaki KURIHARA, Takeshi IWASE
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Publication number: 20240417300Abstract: Disclosed are a method and apparatus for treating wastewater. The disclosed method for treating wastewater includes a step (S10-1) of passing wastewater through a UV reaction tank to produce first treated water; a step (S10-2) of passing the first treated water through a pH adjustment tank to produce second treated water; a step (S10-3) of passing the second treated water through a first flocculation tank to produce third treated water; a step (S10-4) of passing the third treated water through a second flocculation tank to produce fourth treated water; a step (S10-5) of passing the fourth treated water through an inorganic sedimentation tank to produce fifth treated water and sludge; a step (S10-6) of passing the fifth treated water through a biological treatment reactor to produce sixth treated water; and a step (S10-7) of passing the sixth treated water through an organic sedimentation tank to produce seventh treated water.Type: ApplicationFiled: June 12, 2024Publication date: December 19, 2024Applicant: SAMSUNG ENGINEERING CO., LTD.Inventors: Seung Joon CHUNG, Han Uk Lee
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Publication number: 20240416394Abstract: The inventive concept provides a substrate treating apparatus. The substrate treating apparatus includes discharging a treating liquid including a polymer and a solvent onto a substrate; and solidifying a liquid film of the treating liquid by volatilizing the solvent from the treating liquid on the substrate, and wherein the solidifying a liquid film comprises a first period of stopping the rotation of the substrate or rotating the substrate at a first speed for a first time period.Type: ApplicationFiled: August 9, 2024Publication date: December 19, 2024Applicant: SEMES CO., LTD.Inventors: Tae-Keun KIM, Kyeong Min LEE, Min Hee CHO, Won Young KANG
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Publication number: 20240421479Abstract: Proposed is a multi-band antenna module in which antennas having different polarization characteristics are coupled so as to prevent deterioration in isolation caused by interference between the antennas. The proposed multi-band antenna module comprises a circuit board. On the top surface of the circuit board, a first upper clearance area, a second upper clearance area, an upper radiator, and an upper ground are defined so as to operate as a PIFA antenna resonating in a first frequency band. On the first upper clearance area and the second upper clearance area, a first conductor area and a second conductor area operating as a monopole antenna resonating in a second frequency band are defined.Type: ApplicationFiled: October 7, 2022Publication date: December 19, 2024Applicant: AMOTECH CO., LTD.Inventor: Chul HWANG
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Publication number: 20240418209Abstract: Disclosed are a hinge structure and a foldable device. The hinge structure includes: a first swing arm and a second swing arm; and a support structure, disposed between the first swing arm and the second swing arm. During rotation of the first swing arm and the second swing arm, two ends of the support structure are configured to contact the first swing arm and the second swing arm respectively, enabling the support structure to move between a first position and a second position. The posture of the support structure in the first position is different from the posture of the support structure in the second position.Type: ApplicationFiled: September 2, 2024Publication date: December 19, 2024Applicant: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Zhiqiang ZHAO, Qiuyu ZHOU, Fei DONG, Xuyang LIU, Renbo ZHOU
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Publication number: 20240417376Abstract: The present invention provides a novel compound having an excellent antitumor effect, stability and metabolic stability. The compound of the present invention is represented by the following general formula (1) wherein R1 represents a halogen atom, an aryl group, an aryloxy group or a lower alkyl group optionally substituted with one or more halogen atoms; R2 represents a hydrogen atom, a halogen atom, a lower alkyl group or a lower alkoxy group; and; m represents an integer of 1 to 3; provided that when m represents 2 or 3, R1s are the same or different.Type: ApplicationFiled: August 26, 2024Publication date: December 19, 2024Applicant: OTSUKA PHARMACEUTICAL CO., LTD.Inventors: Takashi NAKAGAWA, Makoto SAKAMOTO, Kazuya YAMAGUCHI, Yuki TERAUCHI, Masamichi SHIRAKURA, Yasuo HARADA, Yutaka KOJIMA, Takumi SUMIDA
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Publication number: 20240421340Abstract: A necking-flanging roller and a necking-flanging mechanism are disclosed. The necking-flanging roller is used to form the necking portion and the flanging portion on the housing, including a roller body; and a limiting portion, arranged along the axial direction of the roller body and oppositely to the roller body, wherein a gap is formed between the roller body and the limiting portion, and the gap is provided for the free end of the flanging portion to insert therein and restricts the free end from bending and deforming. The technical solution provided in the present disclosure can improve the quality of the battery.Type: ApplicationFiled: August 30, 2024Publication date: December 19, 2024Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITEDInventors: Youcheng PAN, Liang JIANG, Hao MENG
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Publication number: 20240421135Abstract: A light emitting device including a first light emitting part including a first n-type semiconductor layer, a first active layer, a first p-type semiconductor layer, and a first transparent electrode, a second light emitting part disposed over the first light emitting part and including a second n-type semiconductor layer, a second active layer, a second p-type semiconductor layer, and a second transparent electrode, and a third light emitting part disposed over the second light emitting part and including a third n-type semiconductor layer, a third active layer, a third p-type semiconductor layer, and a third transparent electrode, in which the light emitting device has substantially a quadrangular shape when viewed from the top, and has first to fourth corners.Type: ApplicationFiled: August 27, 2024Publication date: December 19, 2024Applicant: SEOUL VIOSYS CO., LTD.Inventors: Jong Min JANG, Chang Yeon KIM
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Publication number: 20240421283Abstract: A lithium secondary battery including a positive electrode, a negative electrode, a separator disposed between the positive electrode and the negative electrode, and a nonaqueous electrolyte having lithium-ion conductivity. At the negative electrode, lithium metal deposits during charging, and the lithium metal dissolves during discharging. The negative electrode includes a resin film, and a lithium metal layer laminated with the resin film.Type: ApplicationFiled: October 28, 2022Publication date: December 19, 2024Applicant: Panasonic Intellectual Property Management Co., Ltd.Inventors: Yohei Uchiyama, Akira Kano
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Publication number: 20240421471Abstract: A wiring board includes: a substrate having transparency; a plurality of first wirings which are arranged on an upper surface of the substrate and extend in a first direction and each of which has a back surface in contact with the substrate and a front surface facing an opposite side of the back surface; and has a back surface in contact with the substrate and a front surface facing an opposite side of the back surface. The first wiring has a pair of side surfaces which extend in the first direction and are adjacent to the back surface of the first wiring, and each of the pair of side surfaces of the second wiring is recessed inward. The second wiring has a pair of side surfaces which extend in the second direction and are adjacent to the back surface of the second wiring.Type: ApplicationFiled: August 26, 2024Publication date: December 19, 2024Applicant: DAI NIPPON PRINTING CO., LTD.Inventors: Koichi SUZUKI, Seiji TAKE, Daisuke MATSUURA
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Publication number: 20240415365Abstract: A dishwasher is provided. The dishwasher has an inner container, a frame and a door body. The inner container has an accommodation cavity. The accommodation cavity has a forward-facing opening. The frame is connected to an outer surface of the inner container and extends along an edge of the opening of the accommodation cavity. A sealing groove is defined in the frame. Alternatively, the sealing groove is defined by enclosing the frame and the edge of the opening of the inner container. A sealing strip is disposed in the sealing groove. A door body is configured to open or close the opening of the accommodation cavity. The door body abuts against the sealing strip in response to the opening of the accommodation cavity being covered by the door body.Type: ApplicationFiled: August 29, 2024Publication date: December 19, 2024Applicant: FOSHAN SHUNDE MIDEA WASHING APPLIANCES MANUFACTURING CO., LTD.Inventors: Junzhi LIAO, Pingping XU, Jiawei HAN, Jianxun ZHAO, Jie SHEN
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Publication number: 20240418933Abstract: Embodiments of this application disclose a baseband unit (BBU) and an access network device. The BBU includes M lasers, M switches (SWs), M photodetectors (PDs), an arrayed waveguide grating (AWG), M transmit ports, and M receive ports, where M is an integer greater than or equal to 2. An ith laser is coupled to an input end of an ith SW, an upper output end of the ith SW is coupled to an ith transmit port, and the AWG is separately coupled to lower output ends of the M switches SWs, the M PDs, and the M receive ports, where i=1, 2, . . . , or M. When a networking mode used by the BBU needs to be changed, an optical module or a component in the BBU does not need to be replaced, so that applicability, universality, and flexibility of the BBU can be improved.Type: ApplicationFiled: August 30, 2024Publication date: December 19, 2024Applicant: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Yangbo Wu, Rui Yang, Yang Qin
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Publication number: 20240421026Abstract: An electronic package and a manufacturing method thereof are provided, in which an electronic element is disposed on a carrier structure, a heat conduction layer is formed on the electronic element, and a heat dissipation member having a recess portion is disposed on the heat conduction layer to cover the electronic element. Therefore, the arrangement of the recess portion can buffer the flow of the heat conduction layer to facilitate the formation of an intermetallic structure with sufficient thickness between the heat dissipation member and the electronic element, and the heat dissipation effect of the electronic element can meet expectations.Type: ApplicationFiled: August 11, 2023Publication date: December 19, 2024Applicant: SILICONWARE PRECISION INDUSTRIES CO., LTD.Inventors: Chiu-Ling CHEN, Shuai-Lin LIU, Pin-Jing SU, Yi-Min FU, Lung-Yuan WANG
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Publication number: 20240417232Abstract: An uncapping apparatus for a test tube cap includes a drive head having at least two drive head elements. The drive head elements have a first section and a second section located on two opposite sides of a rotary shaft. An elastic element provides a tensioning force to the drive head elements. A switching element is movable between a first position and a second position. In the first position, the second sections are under the tensioning force of the elastic element to cause the first sections to form a first drive head size. In the second position, the switching element acts on the elastic element to change the tensioning force acting on the second sections, so that by rotation of the drive head element, the first sections form a second drive head size. A method for using an uncapping apparatus to open a test tube cap is also described.Type: ApplicationFiled: June 11, 2024Publication date: December 19, 2024Applicant: Thermo Fisher Scientific (Shanghai) Instruments Co., Ltd.Inventors: Junyi Zhao, Ting Xu, Ronhua Chen