Patents by Inventor Lijun Qin

Lijun Qin 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: 20240049409
    Abstract: The present application provides a display device. The display device includes a display panel, an adhesive layer, and a heat dissipation buffer layer. The adhesive layer in the present application is arranged between a display portion and a bonding portion. The heat dissipation buffer layer is arranged at one side of the display portion of the display panel facing the bonding portion. A projection of the heat dissipation buffer layer projected on the display portion does not overlap a projection of the adhesive layer projected on the display portion.
    Type: Application
    Filed: August 3, 2021
    Publication date: February 8, 2024
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Lijun Qin, Chihshun Tang
  • Publication number: 20240029591
    Abstract: A display module, a manufacturing method thereof and a display apparatus are provided. The display module includes a substrate, a display function layer, a support layer, a buffer layer and a first adhesive layer, wherein the substrate includes a display section and an extending section that are arranged oppositely, and a bending section that is bent to connect the display section and the extending section and is located in the non-display region. A distance from an end of the first adhesive layer away from the non-display region to the non-display region is greater than or equal to a distance from an end of the buffer layer away from the non-display region to the non-display region.
    Type: Application
    Filed: July 22, 2021
    Publication date: January 25, 2024
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Lijun QIN
  • Publication number: 20230307460
    Abstract: A display panel and a manufacturing method thereof are provided. The display panel includes a non-display area which is provided with a bending area. The bending area includes a substrate layer, a metal wiring layer, and a first planarization layer sequentially disposed. A groove is defined on a surface of the substrate layer away from the metal wiring layer, where a groove wall of the groove extends along a curved surface or a flat surface to a groove bottom of the groove to let an orthographic projection of the groove bottom of the groove on the substrate layer fall within an orthographic projection of an opening of the groove on the substrate layer, so that the metal wiring layer is located in a neutral layer or close to the neutral layer.
    Type: Application
    Filed: March 22, 2021
    Publication date: September 28, 2023
    Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
    Inventor: Lijun Qin
  • Publication number: 20230156933
    Abstract: A flexible display device and a manufacturing method thereof are provided. The flexible display device includes a flexible display panel, wherein the flexible display panel is bent at a preset position to form a first plane part, a bending part, and a second plane part, the preset position includes a first bending point and a second bending point, a distance between the first bending point and the second bending point is H, a middle point of a line formed by connecting the first bending point and the second bending point is located on a bending axis of the bending part, and a radius of curvature of at least one point on the bending part is greater than H/2.
    Type: Application
    Filed: April 2, 2021
    Publication date: May 18, 2023
    Applicant: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    Inventors: Lijun QIN, Yanqiang DUAN
  • Publication number: 20200384003
    Abstract: The present invention relates to a novel use of a triterpenoid. In particular, the present invention provides a use of a compound of formula I, or an optical isomer thereof, or a racemate thereof, or a solvate thereof, or a pharmaceutically acceptable salt thereof, or a prodrug thereof in the preparation of a pharmaceutical composition or a preparation for preventing and/or treating ocular diseases caused by crystalline lens lesions. A novel finding of the present invention is that the compound of formula I can prevent and/or treat ocular diseases caused by crystalline lens lesions, such as prevention and treatment of cataracts, is safe, has low toxicity and few side effects, and has remarkable therapeutic efficacy and development and application prospects.
    Type: Application
    Filed: December 28, 2018
    Publication date: December 10, 2020
    Inventors: Qinyuan ZHENG, Jingjie ZHU, Jing QU, Yu LUO, Shicheng DING, Lijun QIN, Xiangyan ZHOU, Chuanmin SUN, Fenqin ZHAO, Cunqing ZHANG, Zhongwei JI, Li GUO
  • Publication number: 20150254019
    Abstract: In one example, a method for assigning zone groups to a physical storage enclosure includes comparing a first signature assigned to a number of first storage devices in an online physical storage enclosure against a second signature assigned to a number of second storage devices in a first offline physical storage enclosure of a number of offline physical storage enclosures. The method may further include, in response to a determination that the first signature matches the second signature, copying zone groups from the first offline physical storage enclosure associated with the second signature to the online physical storage enclosure.
    Type: Application
    Filed: May 19, 2015
    Publication date: September 10, 2015
    Inventors: Michael G. Myrah, Balaji Natrajan, Sohail Hameed, Lijun Qin
  • Patent number: 9069470
    Abstract: A method and apparatus for assigning zone groups to a storage enclosure is disclosed. When a storage enclosure is added to a switch in a fabric, a signature of the storage enclosure will be created from the storage devices loaded in that enclosure. The signature will then be compared against the signature from a storage enclosure that is offline. When the signature matches the signature of the offline storage enclosure, the zone groups from the offline storage enclosure will be copied to the storage enclosure that was added to the fabric.
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: June 30, 2015
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Michael G Myrah, Balaji Natrajan, Sohail Hameed, Lijun Qin
  • Patent number: 8719478
    Abstract: Methods, systems, and computer-readable media with executable instructions stored thereon for preventing deadlocks are provided. An inter-device mutex (IDM) can be locked for a first client. An error message can be sent to a second client in response to a received first lock command from the second client while the IDM is locked for the first client. A number of second lock commands from the second client while the IDM is locked for the first client can be received. The IDM can be unlocked for the first client in response to an unlock command received from the first client. The IDM can be locked for the second client in response to a received third lock command from the second client, wherein the third lock command is received subsequent to unlocking the IDM for the first client.
    Type: Grant
    Filed: August 11, 2011
    Date of Patent: May 6, 2014
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Sohail Hameed, Balaji Natrajan, Lijun Qin
  • Patent number: 8478900
    Abstract: Connection of an electronic device to a particular port of the network device is detected. It is determined based on zone information whether a misconnection has occurred. The zone information defines plural zones.
    Type: Grant
    Filed: May 18, 2011
    Date of Patent: July 2, 2013
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Lijun Qin, Balaji Natrajan, Sohail Hameed
  • Publication number: 20130042039
    Abstract: Methods, systems, and computer-readable media with executable instructions stored thereon for preventing deadlocks are provided. An inter-device mutex (IDM) can be locked for a first client. An error message can be sent to a second client in response to a received first lock command from the second client while the IDM is locked for the first client. A number of second lock commands from the second client while the IDM is locked for the first client can be received. The IDM can be unlocked for the first client in response to an unlock command received from the first client. The IDM can be locked for the second client in response to a received third lock command from the second client, wherein the third lock command is received subsequent to unlocking the IDM for the first client.
    Type: Application
    Filed: August 11, 2011
    Publication date: February 14, 2013
    Inventors: Sohail Hameed, Balaji Natrajan, Lijun Qin
  • Publication number: 20120297052
    Abstract: Connection of an electronic device to a particular port of the network device is detected. It is determined based on zone information whether a misconnection has occurred. The zone information defines plural zones.
    Type: Application
    Filed: May 18, 2011
    Publication date: November 22, 2012
    Inventors: LIJUN QIN, Balaji Natrajan, Sohail Hameed
  • Publication number: 20120254553
    Abstract: A method and apparatus for assigning zone groups to a storage enclosure is disclosed. When a storage enclosure is added to a switch in a fabric, a signature of the storage enclosure will be created from the storage devices loaded in that enclosure. The signature will then be compared against the signature from a storage enclosure that is offline. When the signature matches the signature of the offline storage enclosure, the zone groups from the offline storage enclosure will be copied to the storage enclosure that was added to the fabric.
    Type: Application
    Filed: April 1, 2011
    Publication date: October 4, 2012
    Inventors: Michael G. Myrah, Balaji Natrajan, Sohail Hameed, Lijun Qin