Title:
画素回路及びその駆動方法、表示装置
Document Type and Number:
Japanese Patent JP7419069
Kind Code:
B2
Abstract:
A pixel circuit and a method of driving the same, and a display device (800). The pixel circuit includes a plurality of pixel compensation circuits (011), and because each pixel compensation circuit (011) can be connected to M light-emitting units (021) located in the same column, that is, one pixel compensation circuit (011) can be used to drive M light-emitting units (021), the number of the pixel compensation circuits (011) required to be disposed can be reduced. Furthermore, because each light-emitting control signal terminal (EM) of the M light-emitting control signal terminals (EM) included in each light-emitting control signal terminal group (03) may be connected to a pixel compensation circuit group (011) (i.e., K rows of pixels compensation circuits (011)), the number of the signal terminals required to be disposed can be reduced, and the area occupied by the pixel circuit is further reduced, which is more advantageous for the implementation of the display panel with a narrow bezel.
More Like This:
| JP2019518992 | Conformable matrix display device |
| WO/2019/000931 | DISPLAY CONTROL METHOD AND APPARATUS, AND DISPLAY APPARATUS |
| WO/2020/048281 | PIXEL CIRCUIT AND DRIVING METHOD THEREFOR, AND DISPLAY DEVICE |
Inventors:
▲陳▼ ▲亮▼
Wang Lei
▲劉▼ 冬▲ニ▼
肖 ▲麗▼
玄 明▲花▼
▲陳▼ 小川
▲楊▼ 盛▲際▼
▲盧▼ ▲鵬▼程
▲趙▼ ▲徳▼涛
▲叢▼ ▲寧▼
Wang Lei
▲劉▼ 冬▲ニ▼
肖 ▲麗▼
玄 明▲花▼
▲陳▼ 小川
▲楊▼ 盛▲際▼
▲盧▼ ▲鵬▼程
▲趙▼ ▲徳▼涛
▲叢▼ ▲寧▼
Application Number:
JP2019546841A
Publication Date:
January 22, 2024
Filing Date:
January 25, 2019
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO.,LTD.
International Classes:
G09G3/3225; G09G3/20
Domestic Patent References:
| JP2006146153A | ||||
| JP2018045186A |
Foreign References:
| US20170200412 | ||||
| CN105551433A |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mihiro
Shinya Mihiro