Patents by Inventor Jun Yan

Jun Yan 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: 20200020753
    Abstract: A display substrate, a manufacturing method and a display device are disclosed. The display substrate includes a base substrate, and a light-shielding layer and a plurality of light-emitting units arranged at a display region of the base substrate. A plurality of imaging pin-holes is formed in the light-shielding layer, an orthogonal projection of each imaging pin-hole onto the base substrate does not overlap an orthogonal projection an active light-emitting region of the corresponding light-emitting unit onto the base substrate, and at least a part of a surface of the light-shielding layer adjacent to the light-emitting units is uneven.
    Type: Application
    Filed: May 8, 2019
    Publication date: January 16, 2020
    Inventors: Zhen Zhang, Kangguan Pan, Yulong Wei, Kwanggyun Jang, Sanghun Kang, Jun Yan
  • Publication number: 20200013806
    Abstract: The present disclosure provides a pixel array and a fabrication method thereof. The pixel array includes a plurality of gate lines and a plurality of data lines which are arranged intersected and insulated and a pixel unit disposed at a position where each of the plurality of gate lines and each of the plurality of data lines are intersected. The pixel unit includes a thin film transistor (TFT).The width-to-length ratios of channels of the TFTs are sequentially increased in such a manner that the width-to-length ratios of the channels of the TFTs in the pixel units positioned in a same row (and/or a same column) are sequentially increased along a scanning direction of the gate line coupled to gate electrodes of the TFTs in the same row (and/or along a data writing direction of the data line coupled to the source electrodes of the TFTs in the same column).
    Type: Application
    Filed: May 7, 2019
    Publication date: January 9, 2020
    Inventors: Tongshang SU, Dongfang WANG, Jun CHENG, Jun LIU, Qinghe WANG, Guangyao LI, Liangchen YAN
  • Patent number: 10529857
    Abstract: A structure of SiGe source/drain and a preparation method thereof are disclosed in the present invention. Firstly, providing a semiconductor single crystal silicon substrate. Secondly, etching the semiconductor single crystal silicon substrate to form recesses on both sides of the gate. Thirdly, epitaxially growing a SiGe seed layer and a SiGe bulk layer in the recesses in turn. Fourthly, subjecting the SiGe bulk layer to a crystal plane treatment with a mixed-gases. Fifthly, epitaxially growing a lattice change layer on the SiGe bulk layer. Finally, epitaxially growing a cap layer on the lattice change layer. The preparation method of the present invention can greatly improve the morphology of the SiGe epitaxy in the incomplete Un-tuck structure, and promote the formation of the subsequent metal silicide (NiSi), so that problems such as abnormal resistance and leakage of active area (AA leakage) can be effectively prevented.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: January 7, 2020
    Assignee: SHANGHAI HUALI MICROELECTRONICS CORPORATION
    Inventors: Qiuming Huang, Jun Tan, Qiang Yan
  • Patent number: 10517909
    Abstract: Disclosed is use of alphavirus in preparation of antitumor drugs. The alphavirus is M1 virus or Getah virus. In addition, the specific tumor types sensitive to abovementioned alphavirus treatment are further determined, so as to provide a safe and effective solution for antitumor drug administering schemes.
    Type: Grant
    Filed: August 24, 2015
    Date of Patent: December 31, 2019
    Assignee: GUANGZHOU VIROTECH PHARMACEUTICAL CO., LTD
    Inventors: Guangmei Yan, Xiao Xiao, Jun Hu, Kai Li, Jiankai Liang, Yuan Lin, Haipeng Zhang, Suizhen Lin
  • Patent number: 10504641
    Abstract: A magnetic assembly includes plural first magnetic cores, plural coil windings and a second magnetic core. Each of the plural first magnetic cores includes plural legs and a first connection part. The first connection part is connected with first terminals of the plural legs. The first connection part of the first magnetic core at an upper position is located adjacent to second terminals of the plural legs of the adjacent first magnetic core at a lower position. Each coil winding is wound around at least one leg of the plural legs of the corresponding first magnetic core so as to form a magnetic element of the corresponding converter. The second magnetic core is stacked over the plural first magnetic cores. The second magnetic core is located adjacent to the second terminals of the legs of the topmost first magnetic core.
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: December 10, 2019
    Assignee: DELTA ELECTRONICS (SHANGHAI) CO., LTD.
    Inventors: Zengyi Lu, Yajiang Yan, Haijun Yang, Jun Sun
  • Publication number: 20190371875
    Abstract: Provided are a display substrate and a preparation method thereof, a display panel, and a display device. The display substrate includes a substrate and a plurality of pixel units on the substrate. The pixel unit comprises a plurality of functional layers that are sequentially arranged in a direction away from the substrate. At least one of the plurality of functional layers, which is close to the substrate, constitutes a vertical thin film transistor (VTFT). At least one of the plurality of functional layers, which is away from the substrate, constitutes an organic light-emitting transistor (OLET). An orthographic projection region of the OLET on the substrate and an orthographic projection region of the VTFT on the substrate at least partially overlap.
    Type: Application
    Filed: January 11, 2019
    Publication date: December 5, 2019
    Inventors: Qinghe Wang, Liangchen Yan, Dongfang Wang, Tongshang Su, Jun Wang, Guangyao Li, Yang Zhang, Xuechao Sun
  • Publication number: 20190335345
    Abstract: Various embodiments disclosed herein provide for a tower outage impact predictor that can determine the service impact on an end user during a cellular tower outage. Radio signal profiling divides an area into grids, and then constructs a radio signal profile for each grid based on user equipment (UE) measurement data for each grid. The number of UEs in each grid is then determined, and then the number of UEs that lose service for a simulated cellular tower outage is determined. Based on the impact analysis, a more resilient backhaul network can be implemented by determining backhaul rehoming changes that optimally home cellular towers to various backhaul network devices.
    Type: Application
    Filed: April 27, 2018
    Publication date: October 31, 2019
    Inventors: He Yan, Zihui Ge, Dongmei Wang, Sen Yang, Jun Xu
  • Patent number: 10457464
    Abstract: A cushion structure for use with a packaging case provides cushion and protection of an object. The cushion structure includes a first member and a second member. The first member is configured to snuggly receive the object; the second member is configured to be mounted onto a case body of the packaging case; and the first member and the second member are detachably coupled.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: October 29, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Chao Lv, Baoyong Nie, Zhiyu Qian, Zhengyuan Zhang, Yanping Li, Yong Sun, Jun Zhang, Long Yan, Zhiyuan Chen
  • Patent number: 10441565
    Abstract: Provided are a conjugate of memantine and arctigenin, and a pharmaceutical composition comprising the conjugate. The conjugate can treat diseases associated with A? or Tau protein pathways, such as Alzheimer's disease or Parkinson's disease.
    Type: Grant
    Filed: August 31, 2015
    Date of Patent: October 15, 2019
    Assignee: SHENZHEN QINGYAQIRUI BIO-TECH CO., LTD.
    Inventors: Haifeng Sun, Zhiyuan Zhu, Jun Liu, Wei Yan, Ding Zhang, Jing Yang
  • Patent number: 10440681
    Abstract: Embodiments relate to a resource scheduling method, a base station, a scheduler, a program source server, and a system. A method includes receiving, a session start request message comprising carries an SAI corresponding to a program source from a program source server; sending the session start request message to a base station corresponding to the SAI; receiving a session start response message from the base station; adding the base station to an IP multicast group; sending a resource scheduling message comprising information about a MA resource allocated to the program source to the base station; and receiving a resource scheduling response message from the base station.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: October 8, 2019
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jia Li, Jianhui Yao, Jun Zhang, Kai Yan
  • Publication number: 20190304662
    Abstract: A module substrate antenna includes: a laminate in which a plurality of ferrite layers are stacked; antennal coils provided on surfaces of the respective ferrite layers; a connection pad connected to an external circuit; and a lead wire provided between the laminate and the connection pad. In the laminate, the antenna coils are two types of the antenna coils, and the two types of the antenna coils are alternately stacked.
    Type: Application
    Filed: March 28, 2019
    Publication date: October 3, 2019
    Inventors: Jun KOUJIMA, Mark CHANG, Yoshiteru KOUNO, Peter Yan
  • Patent number: 10429886
    Abstract: A housing includes a main body having an external surface, a power storage unit, a support unit, and a plug unit; the power storage unit, the support unit and the plug unit are positioned on one end of the external surface, the support unit is rotatably connected to the power storage unit and is used to support the housing be fixed at a certain angle, and the plug unit is rotatably connected to the support unit and is used to be plugged in a power source to charge the power storage unit. A terminal device assembly is also provided. The terminal device assembly includes the housing and a terminal device, the terminal device of the terminal device assembly is detachably received in the housing.
    Type: Grant
    Filed: July 3, 2018
    Date of Patent: October 1, 2019
    Assignees: Fu Tai Hua Industry (Shenzhen) Co., Ltd., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Jun Feng, Han Yan, Dan Hu, Tien-Yen Chiang
  • Patent number: 10424205
    Abstract: The present invention provides an auxiliary berthing method and system for a vessel. Position information of a vessel relative to a berth is determined by a solar blind ultraviolet imaging method; meanwhile, by a GPS method, an attitude angle of the vessel relative to the berth is determined by at least two GPS receivers. Thus, the vessel can be berthed safely when getting close to the shore at low visibility. Further, in the method and device of the present invention, it can be preferable to integrate coordinate data and angle data received by a solar blind ultraviolet imaging module and GPS signal receiving modules by a normalized correlation algorithm and a data fusion algorithm, so as to improve the positioning accuracy.
    Type: Grant
    Filed: September 21, 2015
    Date of Patent: September 24, 2019
    Assignee: NANJING UNIVERSITY 5D TECHNOLOGY CO., LTD.
    Inventors: Xi Zhu, Yuanyuan Li, Feng Yan, Xiang Li, Xun Cao, Weisong Pan, Jianwen Ding, Jibin Wang, Jun Wang, Chen Chen, Dapeng Li, Wei Li, Wenzhu Wang
  • Patent number: 10419951
    Abstract: A method for combining with a minimum isolation bandwidth includes: determining an insertion loss and an isolation between ports of a combiner; calculating a total isolation bandwidth of an isolation band in the combiner according to the insertion loss and the isolation between ports; determining guard bandwidths adjacent to the isolation band in combined systems, the combined systems being at least two communication systems combined by the combiner; and, calculating an actual isolation bandwidth of the combiner according to the guard bandwidths of the combined systems and the total isolation bandwidth.
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: September 17, 2019
    Assignee: CHINA UNITED NETWORK COMMUNICATIONS GROUP COMPANY LIMITED
    Inventors: Guixin Pan, Xiaoming Huang, Wei Li, Biao He, Jun Yan, Junbin Mo, Huiming Ge, Yuchen Shi, Jianquan Wang, Qingyu Cai
  • Publication number: 20190273610
    Abstract: An example operation may include one or more of generating an initial seed and allocating one or more authorized bits of the initial seed to a plurality of blocks in a distributed ledger, storing the initial seed and an identification of which authorized bits of the initial seed are allocated to each block of the distributed ledger, receiving a final seed value that is partially generated by each of a plurality of nodes configured to access the distributed ledger based on authorized bits of respective blocks updated by each respective node, and generating a random sequence value based on the final seed value and storing the random sequence value in a block of the distributed ledger.
    Type: Application
    Filed: March 2, 2018
    Publication date: September 5, 2019
    Inventors: Si Bin Fan, David Kaminsky, Tao Liu, Jing Lu, Xiao Yan Tang, Jun Zhang
  • Patent number: 10402915
    Abstract: Methods, systems, and computer readable media for social grouping are provided to perform social grouping of a user's contacts based on the user's interactions with the contacts. A set of attributes associated with interactions between a user and a set of contacts may be determined by a first device. The set of attributes associated with the interactions may be related to the first device. The set of contacts may be organized into a set of groups based on the set of attributes.
    Type: Grant
    Filed: May 9, 2014
    Date of Patent: September 3, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jun Yang, Zhixian Yan, Lu Luo, Xuan Bao, Haipeng Zhang, Emmanuel Munguia Tapia
  • Publication number: 20190253049
    Abstract: There is provided a power supply control apparatus for connection to electrical inputs of an electronic device wherein each electrical input is operatively connected to a power source having a sequencer circuit and a control element, the sequencer circuit including sequencer stage(s). The sequencer circuit selectively receives an indication signal, the sequencer circuit selectively receives a positive indication signal indicative of a voltage supplied to a first of the electrical inputs reaching or passing a predefined voltage threshold, and the sequencer circuit selectively provides a control signal to the control element, the control element triggerable by a positive control signal. Each sequencer stage includes circuit elements, the first selectively receives an input signal and selectively provides an intermediate signal to the second, the second selectively provides an output signal.
    Type: Application
    Filed: February 8, 2019
    Publication date: August 15, 2019
    Inventor: Jun YAN
  • Patent number: 10378905
    Abstract: The present invention provides an auxiliary berthing method and system for a vessel. In the berthing method, by a solar blind ultraviolet imaging method, a position and an attitude of a vessel relative to a shoreline of a port berth during berthing are calculated by at least two solar blind ultraviolet imaging modules according to light signals received by a solar blind ultraviolet light source array arranged in advance on the shore. Further, when more than three solar blind ultraviolet imaging modules are used, in the method and device of the present invention, a normalized correlation algorithm and a data fusion algorithm are used to improve the accuracy of the position and attitude data of the vessel.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: August 13, 2019
    Assignee: NANJING UNIVERSITY 5D TECHNOLOGY CO., LTD.
    Inventors: Xi Zhu, Yuanyuan Li, Feng Yan, Xiang Li, Xun Cao, Weisong Pan, Jianwen Ding, Jibin Wang, Jun Wang, Chen Chen, Dapeng Li, Wei Li, Wenzhu Wang
  • Publication number: 20190233650
    Abstract: The present disclosure discloses a dye for industrialization of dyeing cotton fiber in supercritical carbon dioxide that can react with cotton fiber, wherein a preparation method therefor comprises the following steps: dissolving a hydroxyl-containing natural dye in an organic solvent, dropwise adding an alcohol compound containing a halogen group into a reaction system in the presence of an acid-binding agent, precipitating the product with another solvent after the reaction is completed, and then filtrating and drying to obtain the compound described. The obtained compound is used for dyeing cotton fiber in supercritical carbon dioxide. The dye provided by the present disclosure is capable of dyeing cotton fiber in supercritical carbon dioxide conditions, and has a better color fastness while dyeing the cotton fiber.
    Type: Application
    Filed: October 19, 2017
    Publication date: August 1, 2019
    Inventors: Hongjuan ZHAO, Laijiu ZHENG, Huanda ZHENG, Jun YAN, Xiaoqing XIONG, Miao LIU, Ju WEI
  • Publication number: 20190234680
    Abstract: In a water dispenser water-outlet assembly for a refrigerator, the water-outlet assembly includes a housing disposed in a side wall of the refrigerator body; a water-outlet switch and a trigger mechanism are included in the housing, and the trigger mechanism includes a triggering member and a driving member; the driving member is configured to drive the triggering member to one-dimensionally slide in a direction parallel to the side wall; the triggering member is slidably connected to the housing, and the triggering member is configured to one-dimensionally slide in a direction parallel to the side wall to trigger the water-outlet switch when it is driven by the driving member. The water dispenser water-outlet assembly of the present disclosure can be used in a water dispenser in a refrigerator.
    Type: Application
    Filed: June 29, 2018
    Publication date: August 1, 2019
    Applicant: Hisense Ronshen (Guangdong) Refrigerator Co., Ltd.
    Inventors: Jun Shou, Kangfu Yan, Donghua Fu, Jianqun Zhou