Invention Grant
- Patent Title: Display apparatus and drive method thereof and electronic device
- Patent Title (中): 显示装置及其驱动方法及电子装置
-
Application No.: US12076156Application Date: 2008-03-14
-
Publication No.: US08836690B2Publication Date: 2014-09-16
- Inventor: Tetsuo Minami , Masatsugu Tomida , Yukihito Iida , Katsuhide Uchino
- Applicant: Tetsuo Minami , Masatsugu Tomida , Yukihito Iida , Katsuhide Uchino
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Rader, Fishman & Grauer PLLC
- Priority: JP2007-074985 20070322
- Main IPC: G06F3/038
- IPC: G06F3/038 ; G09G5/00 ; G09G3/32

Abstract:
Disclosed herein is a display apparatus including a pixel array section and a drive section. The pixel array section has power supply lines, scan lines arranged in row, signal lines arranged in column, and pixels arranged in matrix at intersections of each of the scan lines and each of the signal lines. The drive transistor is connected at one of a pair of current terminals to the light emitting device and at the other of the pair of current terminals to the power supply line. The drive section supplies a control signal to each scan line and a video signal to each signal line to drive each pixel, executing a threshold voltage correcting operation, a write operation, and a light emitting operation.
Public/Granted literature
- US20080231625A1 Display apparatus and drive method thereof and electronic device Public/Granted day:2008-09-25
Information query
IPC分类: