Patents by Inventor Dingdong Song

Dingdong Song 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: 11347268
    Abstract: An electronic apparatus. The electronic apparatus includes a flexible display panel and a support for supporting the flexible display panel. The flexible display panel has a display area and a peripheral area, and an edge groove in the peripheral area defining an edge portion of the flexible display panel. The edge portion being on a side of the edge groove distal to the display area. The support has a first support groove configured to receive the edge portion of the flexible display panel. The flexible display panel is bent about the edge groove, facilitating insertion of the edge portion of the flexible display panel into the first support groove.
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: May 31, 2022
    Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Yu Chen, Kun Ma, Ruilin Wang, Run Gao, Dingdong Song, Mao Li, Wei Zeng, Chao Yin
  • Patent number: 11320697
    Abstract: Disclosed is a display device comprising a display panel, a backlight module and a bendable light-transmissive layer. The display panel comprises a light incident surface and a light exit surface opposite to each other and a plurality of panel sides connecting the light incident surface with the light exit surface. The backlight module is located on the light incident surface of the display panel and comprises a first surface facing the light incident surface, a second surface opposite to the first surface, and a plurality of module sides connecting the first surface with the second surface. The bendable light-transmissive layer at least partially covers the light exit surface of the display panel, the plurality of panel sides and the plurality of module sides to fix the display panel and the backlight module.
    Type: Grant
    Filed: September 3, 2018
    Date of Patent: May 3, 2022
    Assignees: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yu Chen, Zhiyuan Wang, Ruilin Wang, Dingdong Song, Chao Yin, Run Gao, Wei Zeng, Mao Li, Linyu Jin
  • Publication number: 20210356993
    Abstract: An electronic apparatus. The electronic apparatus includes a flexible display panel and a support for supporting the flexible display panel. The flexible display panel has a display area and a peripheral area, and an edge groove in the peripheral area defining an edge portion of the flexible display panel. The edge portion being on a side of the edge groove distal to the display area. The support has a first support groove configured to receive the edge portion of the flexible display panel. The flexible display panel is bent about the edge groove, facilitating insertion of the edge portion of the flexible display panel into the first support groove.
    Type: Application
    Filed: November 21, 2018
    Publication date: November 18, 2021
    Applicants: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Yu Chen, Kun Ma, Ruilin Wang, Run Gao, Dingdong Song, Mao Li, Wei Zeng, Chao Yin
  • Publication number: 20210333640
    Abstract: Disclosed is a display device comprising a display panel, a backlight module and a bendable light-transmissive layer. The display panel comprises a light incident surface and a light exit surface opposite to each other and a plurality of panel sides connecting the light incident surface with the light exit surface. The backlight module is located on the light incident surface of the display panel and comprises a first surface facing the light incident surface, a second surface opposite to the first surface, and a plurality of module sides connecting the first surface with the second surface. The bendable light-transmissive layer at least partially covers the light exit surface of the display panel, the plurality of panel sides and the plurality of module sides to fix the display panel and the backlight module.
    Type: Application
    Filed: September 3, 2018
    Publication date: October 28, 2021
    Inventors: Yu CHEN, Zhiyuan WANG, Ruilin WANG, Dingdong SONG, Chao YIN, Run GAO, Wei ZENG, Mao LI, Linyu JIN
  • Patent number: 11116085
    Abstract: A display device is disclosed. The display device includes a housing, a display screen, a driving device, and a measuring component, wherein an opening is arranged on the housing, at least a part of the display screen is located in the housing, the display screen is connected with the driving device, the driving device is configured to drive the display screen to extend out of the housing, and/or to retract into the housing through the opening, and the measuring component is configured to measure a length of the display screen extending out of the housing.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: September 7, 2021
    Assignees: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Run Gao, Ruilin Wang, Dingdong Song, Mao Li, Chao Yin, Qi Chen, Jia Yuan, Dan Liu, Xuguang Sun, Yu Chen, Liushan Chen, Bin Hou
  • Publication number: 20200221586
    Abstract: A display device is disclosed. The display device includes a housing, a display screen, a driving device, and a measuring component, wherein an opening is arranged on the housing, at least a part of the display screen is located in the housing, the display screen is connected with the driving device, the driving device is configured to drive the display screen to extend out of the housing, and/or to retract into the housing through the opening, and the measuring component is configured to measure a length of the display screen extending out of the housing.
    Type: Application
    Filed: December 12, 2019
    Publication date: July 9, 2020
    Inventors: Run Gao, Ruilin Wang, Dingdong Song, Mao Li, Chao Yin, Qi Chen, Jia Yuan, Dan Liu, Xuguang Sun, Yu Chen, Liushan Chen, Bin Hou