Invention Grant
- Patent Title: Display device and method of driving the same
- Patent Title (中): 显示装置及其驱动方法
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Application No.: US13288142Application Date: 2011-11-03
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Publication No.: US08633874B2Publication Date: 2014-01-21
- Inventor: Masafumi Matsui
- Applicant: Masafumi Matsui
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2009-124735 20090522
- Main IPC: G09G3/30
- IPC: G09G3/30 ; G09G5/00 ; G06F3/038

Abstract:
A display device includes luminescence pixels arranged in rows and columns. Each of gate lines and reset lines correspond to one of the rows, and signals lines each correspond to one of the columns. Each luminescence pixels includes a luminescence element, a switching transistor, a drive transistor which supplies current to the luminescence element, and a reset transistor. The reset transistor includes a gate terminal connected to a corresponding reset line, one of a source and drain terminal connected to a source or drain terminal of the drive transistor, and the other of the source and drain terminal connected to a corresponding gate line. A capacitor is connected between the gate terminal and the source terminal of the drive transistor.
Public/Granted literature
- US20120050350A1 DISPLAY DEVICE AND METHOD OF DRIVING THE SAME Public/Granted day:2012-03-01
Information query
IPC分类: