Patents by Inventor Tianjiao Wang

Tianjiao Wang 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).

  • Publication number: 20240192987
    Abstract: A server and a resource scheduling method for use in a server. The server comprises a plurality of processing modules each having predetermined resources for processing tasks handled by the server, wherein the plurality of processing modules are interconnected by communication links forming a network of processing modules having a Disaggregated Data Centers (DCC) architecture; a DCC hardware monitor arranged to detect hardware information associated with the network of processing modules during an operation of the server, and a task scheduler module arranged to analysis a resource allocation request associated with each respective task and the hardware information, and to facilitate processing of the task by one or more of the processing modules selected based on the analysis.
    Type: Application
    Filed: October 24, 2022
    Publication date: June 13, 2024
    Inventors: Chao GUO, Moshe ZUKERMAN, Tianjiao WANG
  • Publication number: 20240152719
    Abstract: An information management method, a device, a system and a medium. The information management method applied to a first terminal, including: sending an information acquisition request to a server, so that the server responds to the information acquisition request and sends visitor information to the first terminal; receiving the visitor information sent by the server; generating card information according to the visitor information; and sending the card information to an electronic card, so that the electronic card displays the card information.
    Type: Application
    Filed: June 18, 2021
    Publication date: May 9, 2024
    Applicants: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Shuo Li, Junpeng Han, Jinmiao Tang, Yanjun Liu, Qingqing Ma, Yinan Gao, Yin Yuan, Tianjiao Wang, Hui Sun, Yonggang Xie, Guangquan Wang, Liguang Deng, Zixi Qi
  • Publication number: 20240104447
    Abstract: The invention provides a method of determining an optimal submarine cable path between a starting point and an end point in a target region of Earth's surface. The method includes building a triangulated two-dimensional (2D) manifold model of the target region, creating an objective function based on risk and cost, and minimizing the function to obtain a set of Pareto optimal solutions for deriving a Pareto front. Furthermore, the Pareto front is further optimized by taking into account terrain slope, marine protected areas, and volcanic safety constraints. Finally, an optimal submarine cable path is selected based on the optimized Pareto front and a given condition.
    Type: Application
    Filed: May 11, 2023
    Publication date: March 28, 2024
    Inventors: Xinyu WANG, Zengfu WANG, Tianjiao WANG, Moshe ZUKERMAN
  • Publication number: 20230396506
    Abstract: A computer-implemented method for determining a path arrangement of an infrastructure link network with a trunk-and-branch topology. The method includes: modelling a geographic terrain including three or more geographic locations that are connectable with each other via an infrastructure link network; determining a cost function associated with a cost for constructing the infrastructure link network that connects the three or more geographic locations; and determining a path arrangement of the infrastructure link network based on the modelled geographic terrain and by optimizing the cost function taking into account one or more constraints. The path arrangement of the infrastructure link network has a trunk-and-branch topology and includes: three or more infrastructure links that connect the three or more geographic locations, and one or more connection points each arranged between two or more of the infrastructure links.
    Type: Application
    Filed: June 1, 2022
    Publication date: December 7, 2023
    Inventors: Tianjiao Wang, Bill Moran, Zengfu Wang, Moshe Zukerman, Xinyu Wang, Chao Guo
  • Patent number: 11781710
    Abstract: Disclosed are an electronic signboard and a wall hanging device. The electronic signboard includes a display device and a wall hanging device. The display device is provided with a first fitting portion, and the wall hanging device is provided with a second fitting portion detachably connected to the first fitting portion. The wall hanging device is further provided a fixing surface via which the wall hanging device is fixed to a mounting base.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: October 10, 2023
    Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yanjun Liu, Qingqing Ma, Yinan Gao, Tianjiao Wang, Junpeng Han, Yin Yuan, Jinmiao Tang, Hui Sun, Bangcan Xue, Jia Meng, Tao Jia, Wenfeng Jin, Ming Zhai, Shuo Li, Liguang Deng
  • Patent number: 11740531
    Abstract: Embodiments of the present disclosure provide an electronic paper, a display device, and a driving method. A plurality of first half-cup structures each includes charged dye particles with a single electric property are provided on the first driving backplane, a plurality of second half-cup structures each includes charged dye particles with a single electric property are provided on the second driving backplane; one first half-cup structure and the opposite second half-cup structures constitute a micro-cup structure, a electric property of the charged dye particles in the first half-cup structure is opposite to that in the second half-cup structure in the same micro-cup structure; a cross-sectional area of the respective second half-cup structures gradually decreases in a direction pointing from the second driving backplane to the first driving backplane; and a cross-sectional area of the respective first half-cup structures gradually decreases in an opposite direction.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: August 29, 2023
    Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Zhe Wang, Qingqing Ma, Chao Tian, Rui Xu, Min Wang, Tianjiao Wang, Yan Zhang, Haiyang Tian
  • Publication number: 20230152656
    Abstract: Embodiments of the present disclosure provide an electronic paper, a display device, and a driving method. A plurality of first half-cup structures each includes charged dye particles with a single electric property are provided on the first driving backplane, a plurality of second half-cup structures each includes charged dye particles with a single electric property are provided on the second driving backplane; one first half-cup structure and the opposite second half-cup structures constitute a micro-cup structure, a electric property of the charged dye particles in the first half-cup structure is opposite to that in the second half-cup structure in the same micro-cup structure; a cross-sectional area of the respective second half-cup structures gradually decreases in a direction pointing from the second driving backplane to the first driving backplane; and a cross-sectional area of the respective first half-cup structures gradually decreases in an opposite direction.
    Type: Application
    Filed: July 31, 2019
    Publication date: May 18, 2023
    Inventors: Zhe WANG, Qingqing MA, Chao TIAN, Rui XU, Min WANG, Tianjiao WANG, Yan ZHANG, Haiyang TIAN
  • Publication number: 20230118359
    Abstract: The present invention provides a cable network planning method comprising: modelling the prespecified topology as a Steiner tree including a plurality of terminal nodes representing a plurality of cable landing stations (CLSs) to be installed respectively in a plurality of destination regions connected by the cable network, a plurality of Steiner nodes presenting a plurality of branching units (BUs) to be installed in the cable network, and a plurality of edges connecting the terminal nodes and Steiner nodes; constructing a directed acyclic graph (DAG); finding a Steiner minimal tree (SMT) by applying a DAG-Least-Cost-System algorithm; returning coordinates of Steiner nodes, terminal nodes of the SMT as locations of the BUs and the CLSs. The provided method enables inclusion of costs of the Steiner nodes by taking account of Steiner nodes with degree in excess of three such that more flexible BU branching structures and CLS locations alternatives can be considered.
    Type: Application
    Filed: October 14, 2021
    Publication date: April 20, 2023
    Inventors: Tianjiao WANG, Zengfu WANG, Moshe ZUKERMAN, Bill MORAN
  • Publication number: 20220065394
    Abstract: Disclosed are an electronic signboard and a wall hanging device. The electronic signboard includes a display device and a wall hanging device. The display device is provided with a first fitting portion, and the wall hanging device is provided with a second fitting portion detachably connected to the first fitting portion. The wall hanging device is further provided a fixing surface via which the wall hanging device is fixed to a mounting base.
    Type: Application
    Filed: May 11, 2021
    Publication date: March 3, 2022
    Inventors: Yanjun LIU, Qingqing MA, Yinan GAO, Tianjiao WANG, Junpeng HAN, Yin YUAN, Jinmiao TANG, Hui SUN, Bangcan XUE, Jia MENG, Tao JIA, Wenfeng JIN, Ming ZHAI, Shuo LI, Liguang DENG
  • Patent number: 11250795
    Abstract: A method of driving an electronic paper display apparatus includes: providing a preprocessing signal in the first pulse signal to the first electrode in the display stage of the first image display stage, so that the first particles and the third particles are mixed, and the first particles and the third particles are closer to a display side of the display apparatus than the second particles; and providing a first sub-pulse signal in the first pulse signal to the first electrode in the display stage of the first image display stage after providing the preprocessing signal, so that the third particles are closer to the display side of the display apparatus than the first particles and the second particles and the microcup displays the third color.
    Type: Grant
    Filed: June 25, 2020
    Date of Patent: February 15, 2022
    Assignees: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yinan Gao, Qingqing Ma, Shuo Li, Chao Tian, Guojie Qin, Xiang Yuan, Junpeng Han, Tianjiao Wang, Yin Yuan, Lizhong Zhang
  • Patent number: 11057693
    Abstract: A microphone is provided. The microphone includes a shell with an accommodating cavity, as well as a micro-electro-mechanical system chip and a control circuit chip accommodated in the accommodating cavity, where the shell is provided with a sound hole penetrating through a thickness of the shell and communicated with the accommodating cavity; the microphone further includes an electric anti-dust device at least completely covering the sound hole, the electric anti-dust device is electrically connected with the control circuit chip, and can open the sound hole when receiving a power-on signal of the control circuit chip and close the sound hole when not receiving the power-on signal of the control circuit chip, thus effectively improving a pollution problem of the microphone during such process as transportation, assembly, SMT or unused state that dust is fed most easily without affecting an acoustic performance.
    Type: Grant
    Filed: December 5, 2019
    Date of Patent: July 6, 2021
    Assignee: AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD.
    Inventors: Peng Zeng, Tianjiao Wang
  • Publication number: 20210191205
    Abstract: Disclosed are an array substrate, a method for driving the same, a display module, and a display device. The array substrate includes a plurality of data lines, a plurality of gate lines, a plurality of switch signal lines, and a plurality of pixels, wherein each of the pixels includes a switch circuit, a drive circuit, and a light-emitting element. Each of the switch signal lines may be connected to the switch circuits of the plurality of pixels disposed in at least one region, and each of the gate lines is connected to a plurality of rows of pixels disposed in different regions. Reliable scanning of the pixels row by row may be ensured by flexible control of signals provided by the signal lines. The array substrate needs to be disposed with fewer gate lines, such that the cost is reduced.
    Type: Application
    Filed: June 30, 2020
    Publication date: June 24, 2021
    Inventors: Xiang Yuan, Chao Tian, Shuo Li, Qingqing Ma, Yinan Gao, Junpeng Han, Tianjiao Wang, Yin Yuan, Guojie Qin
  • Publication number: 20210193069
    Abstract: Disclosed are an array substrate and a method for driving the same, a display module, and a display device. The array substrate includes a plurality of data lines, a plurality of first gate lines, a plurality of second gate lines, a plurality of pixels and a plurality of switch circuit. Each of the first gate lines is connected to the plurality of switch circuit disposed in at least one region, and each of the switch circuit is connected to a row of pixels in the region where the switch circuit is disposed, and each of the second gate lines is connected to a plurality of rows of pixels disposed in different regions.
    Type: Application
    Filed: July 1, 2020
    Publication date: June 24, 2021
    Inventors: Shuo Li, Guangquan Wang, Chao Tian, Xiang Yuan, Qingqing Ma, Yinan Gao, Tianjiao Wang, Yin Yuan, Junpeng Han, Guojie Qin
  • Publication number: 20210176549
    Abstract: A microphone is provided. The microphone includes a shell with an accommodating cavity, as well as a micro-electro-mechanical system chip and a control circuit chip accommodated in the accommodating cavity, where the shell is provided with a sound hole penetrating through a thickness of the shell and communicated with the accommodating cavity; the microphone further includes an electric anti-dust device at least completely covering the sound hole, the electric anti-dust device is electrically connected with the control circuit chip, and can open the sound hole when receiving a power-on signal of the control circuit chip and close the sound hole when not receiving the power-on signal of the control circuit chip, thus effectively improving a pollution problem of the microphone during such process as transportation, assembly, SMT or unused state that dust is fed most easily without affecting an acoustic performance.
    Type: Application
    Filed: December 5, 2019
    Publication date: June 10, 2021
    Inventors: Peng Zeng, Tianjiao Wang
  • Publication number: 20210142740
    Abstract: A method of driving an electronic paper display apparatus includes: providing a preprocessing signal in the first pulse signal to the first electrode in the display stage of the first image display stage, so that the first particles and the third particles are mixed, and the first particles and the third particles are closer to a display side of the display apparatus than the second particles; and providing a first sub-pulse signal in the first pulse signal to the first electrode in the display stage of the first image display stage after providing the preprocessing signal, so that the third particles are closer to the display side of the display apparatus than the first particles and the second particles and the microcup displays the third color.
    Type: Application
    Filed: June 25, 2020
    Publication date: May 13, 2021
    Inventors: Yinan Gao, Qingqing MA, Shuo LI, Chao TIAN, Guojie QIN, Xiang YUAN, Junpeng HAN, Tianjiao WANG, Yin YUAN, Lizhong ZHANG
  • Publication number: 20200413198
    Abstract: A bone conduction MEMS microphone includes a MEMS chip, a mass, a housing, and a circuit board. The MEMS chip and the housing are mounted on the same side of the circuit board. The housing and the circuit board cooperatively form a sealed chamber and the MEMS chip is accommodated in the chamber. The MEMS chip includes a back plate and a diaphragm, and the mass is fixed to the diaphragm. Since the chamber is sealed, the bone conduction MEMS microphone has no sound hole and airborne sound is therefore avoided. The mass is fixed to the diaphragm of the MEMS chip. Vibration signals of the sound transmitted through bones make the mass and the diaphragm vibrate to thereby realize conversion of sound to mechanical vibration of different frequencies, achieve clear sound restoration in a noisy environment, avoid interference from airborne noise, and ensure sound with high quality.
    Type: Application
    Filed: August 17, 2020
    Publication date: December 31, 2020
    Inventors: Peng Zeng, Tianjiao Wang
  • Publication number: 20140018303
    Abstract: The present invention relates to a novel compound, 3-amino-2-hydroxy-4-phenylbutanoyl-valyl-isoleucine with structure showed below. The compound is prepared from fermentation culture Streptomyces parvus CGMCC No. 4027 and is active as inhibitor of aminopeptidase. It can be used for preparation of aminopeptidase inhibitor.
    Type: Application
    Filed: November 16, 2011
    Publication date: January 16, 2014
    Applicant: SHANGHAI LAIYI CENTER FOR BIOPHARMACEUTICAL R&D
    Inventors: Min Rao, Mei Ge, Minyu Luo, Lijun Ruan, Xing Xia, Li Zhu, Lingao Ruan, Huaixia Kang, Tian Yang, Tianjiao Wang, Qiushuang Li, Hanyan Jiang