Patents by Inventor Rui Wu
Rui Wu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20250110788Abstract: A system and method for offloading autonomous driving tasks is disclosed. The system includes a plurality of computing nodes comprising one or a plurality of computing nodes located on a vehicle, one or a plurality of computing nodes located on edge devices, and one or a plurality of computing nodes located on cloud devices. The system further includes a modeling module configured to create a system model that comprises a communication latency between each pair of computing nodes among the plurality of computing nodes. The system also includes an allocation module configured to allocate a plurality of autonomous driving tasks of an autonomous driving service based on the system model in order to offload each autonomous driving task to one of the plurality of computing nodes, wherein the allocation is performed such that the end-to-end latency of the autonomous driving service is minimized.Type: ApplicationFiled: September 16, 2024Publication date: April 3, 2025Inventors: Lilly Wu, Yifan Du, Rui Zhang, Xiangyu Wu
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Publication number: 20250110039Abstract: Provided are a method and apparatus for analyzing a laying stress on a cable. The method for analyzing a laying stress on a cable includes: segmenting, according to cable grounding manners, cable laying manners and cable bending types that correspond to the discrete points of pipeline detection in a cable laying channel, the discrete points; and performing, according to segmentation information and measurement information of the discrete points, stress analysis calculation on minimum segments in which the discrete points are located. In the present application, stress analysis of each segment of the cable during the cable laying process is achieved in real time, providing data support for laying the cable. Workers responsible for laying the cable can adopt corresponding protective measures during the laying process according to a stress analysis result so that the cable can be really protected, improving the safety of the cable during the cable laying process.Type: ApplicationFiled: November 24, 2022Publication date: April 3, 2025Inventors: Jianhua CUI, Wen HE, Zhibin YUAN, Xun WU, Zhiyang LIU, Jufen YE, Rui YANG, Guanke LIU, Ganbiao WANG, Fan KUANG, Huan LI, Yunfeng HU, Guo ZHAI, Zhuojia LI, Hang DU, Runhu LU
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Publication number: 20250110297Abstract: An optical module including an upper shell part, a circuit board, a base, and a light reception component and a light emission component respectively disposed on upper and lower surfaces of the base; a base mounting portion is formed on the surface of the circuit board, through which the base is secured to the circuit board. In order to increase heat dissipation effect of the base, a protrusion is formed on an upper surface of the base, which protrudes towards and is in thermal connection with the upper shell part, conducting heat through the base. To dissipate heat generated by the light emission component more effectively, the light emission component is disposed on a lower surface of the base. Heat dissipation effect of the base is improved by forming the protrusion on the upper surface of the base and using it as a heat dissipation protrusion.Type: ApplicationFiled: March 29, 2024Publication date: April 3, 2025Applicant: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD.Inventors: Tao WU, Jianwei Mu, Jin Hong, Honghao Zhang, Zhanpeng Zhang, Aiwei Jing, Tengfei Wang, Chuanbin Li, Rui Xu
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Patent number: 12265759Abstract: An image construction method and system for a heating area is provided. The method includes: obtaining an initial image according to a heating structure diagram and a building structure diagram of the heating area; segmenting the initial image according to heating attribute of the heating area to obtain a plurality of segmentation sub-graphs; performing first collection on a surface temperature of a heating pipeline according to pre-deployed surface devices corresponding to the segmentation sub-graphs, and setting first heating labels corresponding to the segmentation sub-graphs, and meanwhile, performing second collection on a regional temperature of a sub-area of the heating pipeline being located according to a pre-deployed monitoring device corresponding to the segmentation sub-graphs, and setting second heating labels; performing position and temperature analysis on a label setting result of each of the segmentation sub-graphs to obtain a heating image of the heating area.Type: GrantFiled: June 27, 2024Date of Patent: April 1, 2025Assignee: HUANENG (TIANJIN) ENERGY SALES CO., LTD.Inventors: Xuliang Li, Zexuan Yu, Xueqiang Han, Guojun Wang, Di Wu, Shunyong Shi, Zhenxing Yuan, Hongjian Zuo, Liangge Yu, Sheng Ding, Yi Zheng, Ziyu Gong, Rui Wang, Weizheng Yang
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Publication number: 20250105654Abstract: A high voltage direct-mounted energy storage method and system for eliminating a frequency multiplying current in battery charge and discharge is provided.Type: ApplicationFiled: October 10, 2022Publication date: March 27, 2025Applicant: SHANGHAI ZHONGLV NEW ENERGY TECHNOLOGY CO., LTD.Inventors: Xu CAI, Xianqiang SHI, Chen ZHANG, Chang LIU, Rui LI, Renxin YANG, Xiqi WU, Han WANG
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Publication number: 20250105662Abstract: An energy storage cabinet includes a battery rack and a power conversion system. A switch unit is connected between a battery unit and the power conversion system. A first end of the power conversion system is connected to a bus. When an energy storage cabinet in the energy storage system is started, a voltage at the first end of the power conversion system is greater than a first preset voltage. The power conversion system in the to-be-started energy storage cabinet may obtain, through the first end, a voltage output by the started energy storage cabinet, convert the voltage into a target voltage, and then supply power to the start unit. After obtaining the power, the start unit controls the switch unit to be turned on. The battery unit may output stored electric energy through the power conversion system, to start the energy storage cabinet.Type: ApplicationFiled: December 6, 2024Publication date: March 27, 2025Applicant: Huawei Digital Power Technologies Co., Ltd.Inventors: Ren SHENG, Fan WU, Baoguo CHEN, Rui GE
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ELECTRODE ASSEMBLY AND MANUFACTURING METHOD THEREOF, BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS
Publication number: 20250096300Abstract: An electrode assembly, a battery cell, a battery, and an electrical apparatus are disclosed. The electrode assembly includes a first electrode plate, the electrode plate includes a current collector and active material layers arranged on the current collector, the active material layer is provided with a plurality of material removal regions at intervals in an extension direction (L) of the first electrode plate, and the material removal region extends in a width direction (Y) of the first electrode plate; the active material layer is provided with a marking portion, a width of the marking portion in the extension direction (L) of the first electrode plate is greater than or equal to a width of the material removal region, and the marking portion spans across the material removal region.Type: ApplicationFiled: November 27, 2024Publication date: March 20, 2025Applicant: CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITEDInventors: Jiang LIN, Bingzhao WU, Ruhu LIAO, Ya DAI, Jingjing WEI, Rui YANG, Shengwu ZHANG, Zhiyang WU -
Patent number: 12256488Abstract: Provided is a circuit board structure including a substrate, a loop-wrapping ground layer, an insulating structure, a first build-up layer, a top wiring layer, a bottom wiring layer, a first conductive via, and a plurality of second conductive vias. The aforementioned structure defines a signal transmitting structure. An equivalent circuit of the signal transmitting structure at least includes a first equivalent circuit, a second equivalent circuit, a third equivalent circuit and a fourth equivalent circuit, which correspond to different uniform transmitting sections respectively. The first equivalent circuit, the second equivalent circuit, the third equivalent circuit and the fourth equivalent circuit are connected in series with each other according to an ABCD transmission matrix series connection principle.Type: GrantFiled: February 1, 2023Date of Patent: March 18, 2025Assignee: Unimicron Technology Corp.Inventors: Chih-Chiang Lu, Jun-Rui Huang, Ming-Hao Wu, Tung-Chang Lin
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Publication number: 20250087654Abstract: Some embodiments of this application provide an electrode assembly, a battery cell, a battery, and an electrical device. The electrode assembly includes at least one first electrode plate, where the first electrode plate is bent and includes: a current collector; and an active material layer, disposed on the current collector. The active material layer includes a material-removed region in at least a part of bends of the first electrode plate. The material-removed region extends along a width direction of the first electrode plate. A depth of the material-removed region does not exceed a thickness of the active material layer at which the material-removed region is located.Type: ApplicationFiled: November 26, 2024Publication date: March 13, 2025Applicant: Contemporary Amperex Technology (Hong Kong) LimitedInventors: Ruhu LIAO, Ya DAI, Jingjing WEI, Jianlei WANG, Jiang LIN, Bingzhao WU, Rui YANG
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Patent number: 12248524Abstract: A system and method for monitoring and optimizing work assistant search engines implemented within secured enterprise computing systems include one or more processing devices to receive diagnostic data of a work assistant search engine from a secured enterprise computing system. The one or more processing devices may further determine, by analyzing the diagnostic data, a search quality metric value associated with the feature values and the scores. Responsive to determining that the search quality metric value differs from a target search quality metric value by a predetermined threshold value, the one or more processing devices may further determine an updated score model, and provide the updated score model to the secured enterprise computing system to update the work assistant search engine.Type: GrantFiled: April 21, 2022Date of Patent: March 11, 2025Assignee: Glean Technologies, Inc.Inventors: Sumeet Sobti, Piyush Prahladka, Eddie Zhou, Rui Wu, Arjun Landes, Debarghya Das, Neil Rajesh Dhruva, Shivaal Roy, Mrinal Mohit, Calvin Qi
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Patent number: 12249707Abstract: Methods of making such compounds, powders, and cathode active materials are described. The powders are formed of particles with specific properties: a particle size distribution with a D50 ranging from 10 ?m to 20 ?m, a D10 less than 8 ?m, and a D99 of the particles ranges from 25 ?m to 35 ?m. The final compound is represented by the Formula Li?(Co1-x-y-zMnxMezAly)O?, wherein 0.95<?<1.05, x?1.00, 0<y?0.04, 0<z?0.050, and ??2.Type: GrantFiled: August 11, 2022Date of Patent: March 11, 2025Assignee: Apple Inc.Inventors: Hongli Dai, Huiming Wu, Dapeng Wang, John David Carter, Yan Li, Anh D. Vu, Xiaoping Wang, Christopher S. Johnson, Rui Xu, Zhenzhen Yang, Yanjie Cui, James A. Gilbert, Arthur Jeremy Kropf, Hakim H. Iddir
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Publication number: 20250074706Abstract: A roller conveying rack includes two carrier plates with rectangular shapes, wherein the carrier plates are arranged in parallel and aligned, legs are disposed on both sides of a bottom of each carrier plate in a longitudinal direction of the carrier plate, the legs on different carrier plates are connected by sleeve shafts broken in a middle portion, rolling sleeves broken in a middle portion are arranged between upper portions of the carrier plates in the longitudinal direction of the carrier plates, movable shafts are disposed at the broken middle portion of the sleeve shafts and connecting shafts are disposed at the broken middle portion of the rolling sleeves, insertion holes are provided on each sleeve shaft between the legs and threaded holes are provided on each movable shaft between the legs, and each insertion hole is connected to a corresponding threaded hole by a bolt.Type: ApplicationFiled: June 29, 2023Publication date: March 6, 2025Applicant: TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD.Inventors: Jingen CAO, Rui WU, Zhijun WU, Limin ZHANG, Dawei WANG, Wei JIANG, Yao WAN, Yilin XU, Yuan PENG, Yinhu WAN, Yannan LI, Wenkai LUAN
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Publication number: 20250079214Abstract: A three-side conveyor equipment for silicon wafers is provided, including an insertion container. A bottom conveyor belt and two side conveyor belts are arranged in the insertion container, the two side conveyor belts are arranged opposite to each other above the bottom conveyor belt, the bottom conveyor belt is connected to the side conveyor belts through a transmission assembly, and a linear speed of the bottom conveyor belt is same as a linear speed of each of the side conveyor belts, and each of the side conveyor belts is arranged on a movable bracket that drives the side conveyor belt to clamp or loosen, and the insertion container is provided with two pushing assemblies that respectively push the two movable brackets to move. The two side conveyor belts can clamp or loosen the silicon wafers, and at the same time maintain a same linear speed as the bottom conveyor belt.Type: ApplicationFiled: July 31, 2023Publication date: March 6, 2025Applicant: TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD.Inventors: Mengcheng QU, Rui WU, Dawei BAI, Zhijun WU, Zhengmin CAO, Ruipeng LI, Dawei WANG, Yao WAN, Xianzheng YIN, Chen YANG
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Publication number: 20250081732Abstract: A display substrate, a manufacturing method therefor and a display device are provided. The display substrate includes pixel light emitting regions and pixel spacer regions between adjacent pixel light emitting regions; in a plane perpendicular to the display substrate, the display substrate includes a base substrate and a light emitting structure layer on the base substrate, the light emitting structure layer at least includes an anode, a pixel definition layer and at least one photo spacer, a pixel opening is provided in the pixel definition layer in each pixel light emitting region, the pixel opening exposes the anode, a spacer opening is provided in the pixel definition layer in the pixel spacer region, the photo spacer is provided in the spacer opening, and an orthographic projection of the photo spacer on the base substrate is within a range of an orthographic projection of the spacer opening on the base substrate.Type: ApplicationFiled: March 24, 2022Publication date: March 6, 2025Inventors: Dong XU, Rui ZHOU, Tong WU, Zihua LI, Wei ZHANG, Bo SHI
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Publication number: 20250072821Abstract: A sweat extraction and monitoring system comprises a triboelectric nanogenerator (TENG) for inducing localized sweating for a human skin to generate sweat, iontophoresis electrodes electrically connected to the TENG and configured to be operably electrically contacting the human skin, at least one microfluidic channel for receiving the sweat, at least one biosensor for sensing the sweat received in the at least one microfluidic channel, and at least one sweat-activated battery configured to be actuatable by the sweat for powering the at least one biosensor.Type: ApplicationFiled: August 29, 2023Publication date: March 6, 2025Inventors: Xinge YU, Guoqiang XU, Xingcan HUANG, Rui SHI, Yawen YANG, Pengcheng WU
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Publication number: 20250069529Abstract: A display panel and a display device are provided. The display panel includes sub-pixels, data lines and gate lines. The sub-pixels include pixel circuits connected to the data lines and the gate lines. The display panel includes display subregions and selection signal line groups in one-to-one correspondence, each display subregion includes at least two sub-pixels, each selection signal line group includes selection signal lines, and the selection signal lines corresponding to different display subregions are insulated from each other; the pixel circuit includes a transistor in which an active semiconductor layer includes a first part and a second part, the first part overlaps with the gate line electrically connected with the transistor, and the second part overlaps with at least one selection signal line, and the gate line and the selection signal line are both configured to turn on the transistor upon being input with a turn-on voltage.Type: ApplicationFiled: April 29, 2022Publication date: February 27, 2025Applicant: BEIJING SHIYAN TECHNOLOGY CO., LTD.Inventors: Jiankang SUN, Fuqiang LI, Minglei CHU, Tieshi WANG, Zhongyuan WU, Wei SUN, Kuanjun PENG, Rui LIU, Xue DONG, Dini XIE, Jiushi WANG, Libo WANG, Shunyu YAO, Jing YU, Hongrun WANG, Changfeng LI, Lizhen ZHANG
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Publication number: 20250070139Abstract: The present application discloses a lithium nickel manganate positive electrode material, a preparation method therefor and an application thereof. The lithium nickel manganate positive electrode material has a molecular formula of Li?Ni?Mn2-?M?O4-?/N, where 0.95???1.1, 0.4???0.6, 0.0005???0.02, 0???0.2, M is a single-crystal dispersing element, and M is at least one of V, Nb, Ta, Mo or W; N represents a coating layer, and the coating layer includes a P compound and/or an Al compound, and a coating amount of N is 500-10000 ppm. By means of adding a small amount of a single-crystal dispersing element (V, Nb, Ta, Mo or W), a high-voltage nickel manganese material having good dispersity of single crystals is prepared. By means of uniformly coating the P compound and/or the Al compound to the lithium nickel manganate positive electrode material, the direct contact between the positive electrode material and an electrolyte, is avoided.Type: ApplicationFiled: November 11, 2024Publication date: February 27, 2025Inventors: Yu CHEN, Chunyuan SANG, Tao HUANG, Bin WU, Xufeng YAN, Rui LIU, Jonghee LEE, Hui SUN, Sangyul YOU
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Publication number: 20250066453Abstract: The present disclosure provides a preparation method of a yak hide-derived oligopeptide ferrous chelate with a high antioxidant activity. The preparation method includes preparing a yak hide-derived oligomeric collagen peptide and subjecting the yak hide-derived oligomeric collagen peptide as a protein source to chelation with an iron source in water. A pretreated yak hide is subjected to enzymatic hydrolysis under a pH value of 7 at 50° C. for 4 h with an amount of an enzyme added at 2% to obtain a yak skin-derived collagen with a molecular weight of less than 2 kDa; the chelation is conducted in a peptide-to-iron mass ratio of 1:1 to 5:1 with a peptide concentration of 1% to 5% at 30° C. to 70° C. for 20 min to 60 min under a pH value of 3 to 8; and an iron chelating capacity is 42.72 mg/g under optimal preparation conditions.Type: ApplicationFiled: April 26, 2024Publication date: February 27, 2025Applicants: TIANJIN UNIVERSITY OF SCIENCE AND TECHNOLOGY, TIANJIN JIANLI TECHNOLOGY R & D CO., LTD.Inventors: Tao WU, Xiaoman CI, Yongde CHEN, Yashi LI, Mengfan REN, Jinjin YIN, Rui LIU, Min ZHANG, Wenjie SUI
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Publication number: 20250058437Abstract: An impact tool includes a motor including or connected to a drive shaft for outputting power and is rotatable about a first axis, an impact assembly including a main shaft and a spring sleeved on the main shaft, a transmission assembly for transmitting the power output by the drive shaft to the main shaft, a main shaft bearing for supporting the main shaft, and a second bearing for supporting the drive shaft. The projections of the second bearing, the main shaft bearing and the spring on a reference plane perpendicular to the up and down direction have an overlapping region.Type: ApplicationFiled: November 1, 2024Publication date: February 20, 2025Inventors: Rui Xu, Yuyi Zheng, Chen Wang, Masatoshi Fukinuki, Biao Zhang, Hongtao Ke, Hengyong Hu, Chuan Geng, Xiaoyong Wang, Di Wu
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Patent number: 12228255Abstract: A lighting device includes a base, a panel assembly, and a power supply assembly. The panel assembly is at least partially connected to the base and includes a luminous body. The power supply assembly is connected to the lighting device. The panel assembly includes a main panel and a plurality of auxiliary panels. The main panel is fixedly connected to the base, a first auxiliary panel among the plurality of auxiliary panels is rotatably connected to the main panel, and a second auxiliary panel among the plurality of auxiliary panels is rotatably connected to the first auxiliary panel.Type: GrantFiled: January 11, 2024Date of Patent: February 18, 2025Assignee: Nanjing Chervon Industry Co., Ltd.Inventors: Yafei Cao, Yuexiang Zhang, Rui Zhan, Di Wu