Patents by Inventor Jie Luo
Jie Luo 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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Patent number: 11695230Abstract: A connector includes a pair of terminals. Each of the terminals includes a first sub-terminal having a first fixation part and a plurality of first elastic arms extending from the first fixation part, and a second sub-terminal having a second fixation part and a plurality of second elastic arms extending from the second fixation part. The first fixation part of the first sub-terminal is laminated on the second fixation part of the second sub-terminal, and the plurality of first elastic arms and the plurality of second elastic arms are alternately arranged in a row for electrically contacting with a shared bus bar.Type: GrantFiled: April 20, 2021Date of Patent: July 4, 2023Assignee: Tyco Electronics (Shanghai) Co., Ltd.Inventors: Jiaoyong Liu, Jie Luo, Guangming Zhao
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Publication number: 20230180443Abstract: A busbar assembly includes a first busbar having a mating interface for mating with an electrical component to power the electrical component and a second busbar having a mating interface for mating with the electrical component to power the electrical component. The busbar assembly includes a first thermal conduit extending along the first busbar that allows liquid coolant to flow therethrough to dissipate heat from the first busbar. The busbar assembly includes a second thermal conduit extending along the second busbar that allows liquid coolant to flow therethrough to dissipate heat from the second busbar.Type: ApplicationFiled: December 21, 2021Publication date: June 8, 2023Inventors: Brian Patrick Costello, Jie Luo
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Publication number: 20230168303Abstract: A device and a method for nondestructively detecting a transient characteristic of a conductive screw of a turbo-generator rotor are provided. The device includes a personal computer (PC), an extremely-steep pulse generator, an ultra-high-frequency double-isolation transformer, and a pulse emitting and coupling module, which are connected in sequence. The pulse emitting and coupling module is connected to a load. A synchronous pulse receiving non-inductive divider circuit synchronously receives a characteristic waveform from the load, and the synchronous pulse receiving non-inductive divider circuit is connected to an ultra-high-speed analog/digital (A/D) module through a nonlinear saturation amplifying circuit that amplifies a signal. The PC receives a signal from the ultra-high-speed A/D module. The load includes a positive or negative excitation lead loop that is in a 180° symmetrical and instantaneous short-circuit state and a rotor shaft.Type: ApplicationFiled: April 25, 2021Publication date: June 1, 2023Applicant: HANGZHOU HENUOVA TECHNOLOGY CO., LTD.Inventors: Yuewu ZHANG, Jianxi LIU, Yanxing BAO, Weihua ZHA, Qianyi ZHANG, Dongbing LIU, Weixing YANG, Xu HAN, Miaoye LI, Zirui WANG, Junliang LIU, Jie LUO, Weitao SHEN, Yu FU, Han GAO
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Patent number: 11655144Abstract: The present invention provides a method for preparing a micro-cavity array surface with an inclined smooth bottom surface based on an air molding method. The method includes: preparing a micro-cavity array surface; preparing an auxiliary microstructure polymer template, and performing plasma treatment on the auxiliary microstructure polymer template; uniformly spreading a layer of a liquid polymer film to be formed on the auxiliary microstructure polymer template subjected to the plasma treatment; placing a gap bead in an empty position on the micro-cavity array surface; placing the auxiliary microstructure polymer template spread with the liquid polymer film on the gap bead on the micro-cavity array surface, maintaining this state, and feeding the auxiliary microstructure polymer template into a vacuum drying oven; and heating and solidifying the liquid polymer film, and separating the micro-cavity array surface to obtain the micro-cavity array surface with the inclined smooth bottom surface.Type: GrantFiled: April 28, 2021Date of Patent: May 23, 2023Assignee: Jiangsu UniversityInventors: Jian Li, Fanlin Zeng, Lamei Wang, Rao Fu, Gang Liu, Jie Luo
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Patent number: 11649160Abstract: Embodiments described herein include systems and techniques for converting (i.e., transducing) a quantum-level (e.g., single photon) signal between the three wave forms (i.e., optical, acoustic, and microwave). A suspended crystalline structure is used at the nanometer scale to accomplish the desired behavior of the system as described in detail herein. Transducers that use a common acoustic intermediary transform optical signals to acoustic signals and vice versa as well as microwave signals to acoustic signals and vice versa. Other embodiments described herein include systems and techniques for storing a qubit in phonon memory having an extended coherence time. A suspended crystalline structure with specific geometric design is used at the nanometer scale to accomplish the desired behavior of the system.Type: GrantFiled: November 2, 2020Date of Patent: May 16, 2023Assignee: California Institute of TechnologyInventors: Oskar Painter, Jie Luo, Michael T. Fang, Alp Sipahigil, Paul B. Dieterle, Mahmoud Kalaee, Johannes M. Fink, Andrew J. Keller, Gregory MacCabe, Hengjiang Ren, Justin D. Cohen
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Patent number: 11636137Abstract: Embodiments of the present disclosure relate generally to determining node embedding using multi-view graphs for analyzing electronic content.Type: GrantFiled: April 14, 2021Date of Patent: April 25, 2023Assignee: Snap Inc.Inventors: Fangqiu Han, Xinran He, Jie Luo, Yu Shi
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Publication number: 20230021844Abstract: The anti-dive control method for the automobile comprises: obtaining preset automobile operating condition parameters, and obtaining parameter values of the automobile operating condition parameters in real time; determining in real time whether the parameter values of the automobile operating condition parameters satisfy a preset first trigger condition or a preset second trigger condition; if the parameter values of the automobile operating condition parameters satisfy the preset first trigger condition, obtaining a preset first control strategy corresponding to the first trigger condition; implementing real-time control of the suspension damping force of the automobile according to the first control strategy; if the parameter values of the automobile operating condition parameters satisfy the preset second trigger condition, obtaining a preset second control strategy corresponding to the second trigger condition; and implementing real-time control of the suspension damping force of the automobile accordingType: ApplicationFiled: June 1, 2021Publication date: January 26, 2023Inventors: JIE LUO, JUN YIN, HAOJU HU, QINGLIN CHEN
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Publication number: 20230017764Abstract: A semiconductor structure and a method for preparing a semiconductor structure are provided. The semiconductor structure includes a substrate. A first active area, a second active area and an isolation structure are arranged on the substrate. The first active area and the second active area are isolated from one another by the isolation structure. The first active area includes a first doped region and a second doped region. The second active area includes a third doped region and a fourth doped region. The semiconductor structure further includes a gate structure. The gate structure is arranged above the second doped region and the third doped region, and the gate structure is connected to the second doped region and the third doped region.Type: ApplicationFiled: September 19, 2022Publication date: January 19, 2023Applicants: CHANGXIN MEMORY TECHNOLOGIES, INC., BEIJING SUPERSTRING ACADEMY OF MEMORY TECHNOLOGYInventors: Jie LUO, Deyuan XIAO
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Patent number: 11545775Abstract: A connector for electrically connecting to a conductor comprises a pair of conductive terminals, each including a U-shaped fixing portion and an elastic contact arm extending from the U-shaped fixing portion. The connector further includes a pair of pressing members, each having a U-shaped holding portion and an elastic support arm extending from the U-shaped holding portion. Each of the pressing members is fit within the U-shaped fixing portion of the respective conductive terminal by the U-shaped holding portion, and at least a portion of the elastic support arm is abutted against the elastic contact arm.Type: GrantFiled: June 14, 2021Date of Patent: January 3, 2023Assignee: Tyco Electronics (Shanghai) Co. Ltd.Inventors: Jiaoyong Liu, Jie Luo, Guangming Zhao
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Patent number: 11525175Abstract: The present invention is applicable to the technical field of material processing and provides an aluminum alloy and a preparation method thereof. The preparation method of the aluminum alloy includes: weighing raw material components according to a preset weight ratio; melting the weighed raw materials, sequentially performing refinement, standing, slag removal, degassing and filtering, and then performing horizontal casting to obtain an aluminum alloy ingot; homogenizing the ingot; heating the ingot to 440-500° C., and placing the ingot in an extruder with an extrusion ratio of 30-100 for extrusion treatment; annealing the extruded blank; heating the annealed blank to 440-480° C. for deformation treatment, and controlling the deformation amount in the thickness direction to be 12%-28%; carrying out solution treatment on the deformed blank; and subjecting the blank after the solution treatment to artificial aging treatment.Type: GrantFiled: January 7, 2020Date of Patent: December 13, 2022Assignee: Guangdong Hoshion Industrial Aluminum Co., Ltd.Inventors: Xiaoli Ding, Jie Luo, Zhicheng Liu, Jianxiang Li, Zhongxin Wang, Qiang Ren
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Publication number: 20220384528Abstract: A display screen and a terminal are provided. The display screen includes a substrate, a light-emitting layer, and a filter layer disposed in sequence. The filter layer includes a plurality of color filters with diffusion function. The display screen is provided with the color filters, so that light emitted by the light-emitting layer is diffused at various angles through diffusion particles in the color filters, thereby effectively increasing viewing angles of the display screen of the terminal.Type: ApplicationFiled: December 19, 2019Publication date: December 1, 2022Applicant: JRD Communication (Shenzhen) LTD.Inventors: Guangyue LUO, Jie LUO
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Publication number: 20220356058Abstract: Embodiments described herein include systems and techniques for converting (i.e., transducing) a quantum-level (e.g., single photon) signal between the three wave forms (i.e., optical, acoustic, and microwave). A suspended crystalline structure is used at the nanometer scale to accomplish the desired behavior of the system as described in detail herein. Transducers that use a common acoustic intermediary transform optical signals to acoustic signals and vice versa as well as microwave signals to acoustic signals and vice versa. Other embodiments described herein include systems and techniques for storing a qubit in phonon memory having an extended coherence time. A suspended crystalline structure with specific geometric design is used at the nanometer scale to accomplish the desired behavior of the system.Type: ApplicationFiled: July 15, 2022Publication date: November 10, 2022Applicant: California Institute of TechnologyInventors: Oskar Painter, Jie Luo, Michael T. Fang, Alp Sipahigil, Paul B. Dieterle, Mahmoud Kalaee, Johannes M. Fink, Andrew J. Keller, Gregory MacCabe, Hengjiang Ren, Justin D. Cohen
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Patent number: 11494663Abstract: The present disclosure relates to systems and methods for generating a document based on a template document. The system may perform the methods to crawl across a multi-level tree along a path from a root to a plurality of leaf nodes. The multi-level tree may include a plurality of intermediate level nodes, wherein each of the plurality of intermediate level nodes may be associated with one or more sub-nodes at a next level. Each of the plurality of intermediate level nodes may include an intermediate subject of the intermediate level node, a semantically incomplete intermediate description related to the intermediate subject, and template data defining a position that the intermediate description may be in a corresponding template document.Type: GrantFiled: April 26, 2018Date of Patent: November 8, 2022Assignee: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.Inventors: Junhua Fu, Song Xue, Jiannan Lv, Jie Luo, Di Mei, Siyuan Sun
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Publication number: 20220341963Abstract: An accelerometer structure, a method for preparing the accelerometer structure and an acceleration measurement method are provided. The accelerometer structure includes a substrate having a groove structure, a test mass, a plurality of nano-tethers, and a nano-photonic-crystal measurement unit. The test mass, nano-tethers, and the nano-photonic-crystal measurement unit are suspended above the groove structure. A nano-photonic-crystal resonant cavity is formed in the nano-photonic-crystal measurement unit, and an acceleration of the test mass is characterized by a resonant frequency of the nano-photonic-crystal resonant cavity. The present disclosure provides a photoelasticity-based opto-micromechanical accelerometer structure, which uses a cavity resonance tension sensor in a nano-photonic-crystal cavity to measure a tension of the nano-photonic-crystal resonant cavity.Type: ApplicationFiled: April 11, 2022Publication date: October 27, 2022Applicant: Shenzhen Conjugate Technology Co., Ltd.Inventors: Hengjiang REN, Jie LUO
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Patent number: 11440792Abstract: Embodiments described herein include systems and techniques for converting (i.e., transducing) a quantum-level (e.g., single photon) signal between the three wave forms (i.e., optical, acoustic, and microwave). A suspended crystalline structure is used at the nanometer scale to accomplish the desired behavior of the system as described in detail herein. Transducers that use a common acoustic intermediary transform optical signals to acoustic signals and vice versa as well as microwave signals to acoustic signals and vice versa. Other embodiments described herein include systems and techniques for storing a qubit in phonon memory having an extended coherence time. A suspended crystalline structure with specific geometric design is used at the nanometer scale to accomplish the desired behavior of the system.Type: GrantFiled: November 2, 2020Date of Patent: September 13, 2022Assignee: California Institute of TechnologyInventors: Oskar Painter, Jie Luo, Michael T. Fang, Alp Sipahigil, Paul B. Dieterle, Mahmoud Kalaee, Johannes M. Fink, Andrew J. Keller, Gregory MacCabe, Hengjiang Ren, Justin D. Cohen
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Publication number: 20220286503Abstract: A synchronization method and an electronic device are provided. The synchronization method includes receiving, in a case that a first electronic device is in communication connection with a second electronic device, a running interface of a first application sent by the second electronic device. The synchronization method further includes receiving, in a case that the first electronic device runs the first application, target application data of the first application sent by the second electronic device. The synchronization method also includes synchronizing the target application data to the first application run on the first electronic device.Type: ApplicationFiled: May 24, 2022Publication date: September 8, 2022Applicant: VIVO MOBILE COMMUNICATION CO., LTD.Inventor: Jie LUO
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Patent number: 11435519Abstract: A low-dispersion single-mode optical fiber includes a core and a cladding covering the core. The core has a relative refractive index difference of 0.30-0.65% and a radius of 2.5-4.5 ?m. The cladding layer including first, second, third cladding layers and an outer cladding arranged sequentially from inside to outside. The first cladding layer covers the core, and has a relative refractive index difference of ?0.70% to ?0.30% and a radius of 4.5-7.5 ?m. The second cladding layer covers the first cladding layer, and has a relative refractive index difference of ?0.20% to 0.25% and a radius of 7.0-12.0 ?m. The third cladding layer covers the second cladding layer, and has a relative refractive index difference of ?0.60% to 0.00% and a radius of 10.0-20.0 ?m. The outer cladding covers the third cladding layer, and is a layer made of pure silicon dioxide glass.Type: GrantFiled: October 20, 2020Date of Patent: September 6, 2022Assignee: YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANYInventors: Lei Zhang, Ruichun Wang, Rui Zhang, Chao Wu, Lan Deng, Hongyan Zhou, Lei Shen, Jie Luo
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Publication number: 20220267144Abstract: The present invention provides a method for preparing a micro-cavity array surface with an inclined smooth bottom surface based on an air molding method. The method includes: preparing a micro-cavity array surface; preparing an auxiliary microstructure polymer template, and performing plasma treatment on the auxiliary microstructure polymer template; uniformly spreading a layer of a liquid polymer film to be formed on the auxiliary microstructure polymer template subjected to the plasma treatment; placing a gap bead in an empty position on the micro-cavity array surface; placing the auxiliary microstructure polymer template spread with the liquid polymer film on the gap bead on the micro-cavity array surface, maintaining this state, and feeding the auxiliary microstructure polymer template into a vacuum drying oven; and heating and solidifying the liquid polymer film, and separating the micro-cavity array surface to obtain the micro-cavity array surface with the inclined smooth bottom surface.Type: ApplicationFiled: April 28, 2021Publication date: August 25, 2022Applicant: Jiangsu UniversityInventors: Jian LI, Fanlin ZENG, Lamei WANG, Rao FU, Gang LIU, Jie LUO
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Patent number: 11375942Abstract: A method for extracting f wave from a single-lead electrocardiography signal is provided. The method includes: establishing a two-channel temporal convolutional neural network model, including two coding submodules, two mask estimation submodules, an information fusion module and two decoding submodules; constructing a training data set of ECG signals; training the two-channel temporal convolutional neural network model, and saving the trained model. The two-channel temporal convolution neural network encodes and decodes a QRST complex and the f wave respectively, and uses a mask of information fusion to estimate and construct regular items to restrict a distribution difference of QRST component coding features, so as to reduce the distortion of the QRST complex, select potential features of a QRST complex and f wave with high signal-to-noise ratio, and thus improve a detection accuracy of the f wave.Type: GrantFiled: October 8, 2021Date of Patent: July 5, 2022Assignee: GUANGDONG UNIVERSITY OF TECHNOLOGYInventors: Jun Lu, Lei Li, Shengli Xie, Jie Luo, Zongze Wu, Qiyu Yang, Sihai Qiu, Binbin Yan, Dewei Chen
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Patent number: D952860Type: GrantFiled: October 20, 2020Date of Patent: May 24, 2022Assignee: eTouch Medical Inc.Inventors: Jeng-Tay Lin, Sheng-Jie Luo