Invention Grant
- Patent Title: Display device
-
Application No.: US16438187Application Date: 2019-06-11
-
Publication No.: US10854137B2Publication Date: 2020-12-01
- Inventor: Kyong Tae Park , Yu Hyun Cho
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: Samsung Display Co., Ltd
- Current Assignee: Samsung Display Co., Ltd
- Current Assignee Address: KR Yongin-si
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR10-2014-0161066 20141118
- Main IPC: G09G3/3225
- IPC: G09G3/3225

Abstract:
A display including a display panel configured to include a plurality of active pixels and a plurality of dummy pixels, which are formed near the active pixels, a control driver configured to control a pixel driving circuit formed in each of the active pixels and a dummy driving circuit formed in each of the dummy pixels, wherein each of the pixel driving circuits of the active pixels includes a pixel driving transistor and each of the dummy driving circuits of the dummy pixels, which are formed at either end of the display panel in a first direction, is electrically connected at a first dummy node thereof and includes a dummy driving transistor and a first dummy capacitor, which connects a control terminal of the dummy driving transistor and the first dummy node.
Public/Granted literature
- US20190295466A1 DISPLAY DEVICE Public/Granted day:2019-09-26
Information query
IPC分类: