发明公开
- 专利标题: DISPLAY APPARATUS
-
申请号: EP22846144.8申请日: 2022-07-14
-
公开(公告)号: EP4307284A1公开(公告)日: 2024-01-17
- 发明人: KIM, Jinho , PARK, Seungran , OH, Donggun , OH, Jongsu
- 申请人: Samsung Electronics Co., Ltd.
- 申请人地址: KR Suwon-si, Gyeonggi-do 16677 129, Samsung-ro Yeongtong-gu
- 代理机构: Appleyard Lees IP LLP
- 优先权: KR20220052371 20220427
- 国际公布: WO2023003274 20230126
- 主分类号: G09G3/32
- IPC分类号: G09G3/32 ; H05B45/325 ; H05B45/33
摘要:
Disclosed is a display apparatus. The display apparatus includes a display panel including a pixel array in which pixels respectively composed of a plurality of inorganic light emitting elements are arranged in a plurality of row lines, and sub-pixel circuits respectively corresponding to inorganic light emitting elements of the pixel array, and a driver configured to drive the sub-pixel circuits so that the inorganic light emitting elements of the pixel array emit light a plurality of times in an order of the plurality of row lines based on an image data voltage corresponding to one image frame, wherein the sub-pixel circuits respectively include a discharge transistor configured to remove a potential difference between both ends of a corresponding inorganic light emitting element by a predetermined cycle.
信息查询
IPC分类: