Patents by Inventor Shijia Jin

Shijia Jin 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).

  • Patent number: 10591665
    Abstract: A backlight module, including a light guide plate and a flexible circuit board, wherein an edge of the light guide plate is provided with plural light source mounting holes disposed along a thickness direction of the light guide plate; a light source is mounted in every light source mounting hole in such a manner that a light emitting surface of the light source is attached onto a hole wall of the light source mounting hole; plural groups of anode-cathode conductive parts are disposed on the flexible circuit board in one-to-one correspondence with the plural light source mounting holes, each being connected to an anode and a cathode of the light source in a corresponding light source mounting hole. The backlight module improves the brightness and uniformity of the light entering the light guide plate. A liquid display device including the above-mentioned backlight module is further provided.
    Type: Grant
    Filed: February 18, 2016
    Date of Patent: March 17, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE CHATANI ELECTRONICS CO., LTD.
    Inventors: Jinze Li, Zhendong Zhou, Tianlong Li, Hongqiang Chen, Shijia Jin, Yingli Meng, Dongsheng Yang
  • Patent number: 9822958
    Abstract: A table lamp including a base, a lamp handle, a lamp holder provided with a light source and an adjustment component. The base can be placed on a placement surface, and a bottom surface of the base is a curved surface. The adjustment component can adjust the center of gravity of the table lamp by varying the center of gravity thereof, to thereby change a contact position of the bottom surface of the base and the placement surface, and thus change the illumination angle of the lamp holder. Since this technical solution adjusts the illumination angle of the lamp holder by adjusting the center of gravity of the table lamp instead of rotating the lamp holder, it solves the problem of breakage of the connection part of the lamp handle and the lamp holder caused by rotation of the lamp holder.
    Type: Grant
    Filed: July 14, 2015
    Date of Patent: November 21, 2017
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE CHATANI ELECTRONICS CO., LTD.
    Inventors: Shijia Jin, Fang Ren
  • Publication number: 20170293063
    Abstract: A backlight module, including a light guide plate and a flexible circuit board, wherein an edge of the light guide plate is provided with plural light source mounting holes disposed along a thickness direction of the light guide plate; a light source is mounted in every light source mounting hole in such a manner that a light emitting surface of the light source is attached onto a hole wall of the light source mounting hole; plural groups of anode-cathode conductive parts are disposed on the flexible circuit board in one-to-one correspondence with the plural light source mounting holes, each being connected to an anode and a cathode of the light source in a corresponding light source mounting hole. The backlight module improves the brightness and uniformity of the light entering the light guide plate. A liquid display device including the above-mentioned backlight module is further provided.
    Type: Application
    Filed: February 18, 2016
    Publication date: October 12, 2017
    Inventors: Jinze LI, Zhendong ZHOU, Tianlong LI, Hongqiang CHEN, Shijia JIN, Yingli MENG, Dongsheng YANG
  • Publication number: 20160377269
    Abstract: The present invention discloses a table lamp and belongs to the field of lighting fixture. The table lamp comprises a base, a lamp handle, a lamp holder provided with a light source and an adjustment component. The lamp handle is in fixed connection with the base, the lamp holder and the adjustment component, respectively. The base can be placed on a placement surface, and a bottom surface of the base is a curved surface, and the center of gravity of the table lamp falls on the base. The adjustment component is capable of adjusting the center of gravity of the table lamp by varying the center of gravity of the adjustment component, to thereby change a contact position of the bottom surface of the base and the placement surface, and thus make the illumination angle of the lamp holder change.
    Type: Application
    Filed: July 14, 2015
    Publication date: December 29, 2016
    Applicants: BEIJING BOE CHATANI ELECTRONICS CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Shijia Jin, Fang Ren