Title:
表示装置およびその駆動方法ならびに電子機器
Document Type and Number:
Japanese Patent JP4784780
Kind Code:
B2
Abstract:
Disclosed herein is a display device, including a display portion including a plurality of first wirings and a plurality of second wirings each disposed in rows, respectively, a plurality of third wirings disposed in columns, respectively, and a plurality of light emitting elements and a plurality of pixel circuits each disposed in a matrix, a first drive portion for successively applying a selection pulse containing a first voltage, a second voltage and a third voltage to the plurality of first wirings, a second drive portion for successively applying a current control pulse in accordance with which a transient current is caused to flow through the pixel circuit to the plurality of second wirings, and a third drive portion for applying a signal pulse containing a signal potential corresponding to a video signal to each of the plurality of third wirings.
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Inventors:
Toyomura Naofumi
Katsuhide Uchino
Tetsuro Yamamoto
Katsuhide Uchino
Tetsuro Yamamoto
Application Number:
JP2008171825A
Publication Date:
October 05, 2011
Filing Date:
June 30, 2008
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G09G3/30; G09F9/30; G09G3/20; H01L27/32; H01L33/00; H01L51/50
Domestic Patent References:
| JP2007310311A | ||||
| JP2008033193A | ||||
| JP2009139928A | ||||
| JP2008287139A |
Attorney, Agent or Firm:
Yoichiro Fujishima
Yasushi Santanzaki
Masao Hasebe
Yasushi Santanzaki
Masao Hasebe