Title:
SUBSTRATE FOR DISPLAY DEVICE, AND DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2010/061778
Kind Code:
A1
Abstract:
Disclosed is a substrate for a display device, wherein a peripheral circuit is provided on a frame part and a higher aperture ratio can be achieved, while suppressing the production cost. Also disclosed is a display device. The substrate for a display device comprises a peripheral circuit provided on a frame part, a first pixel auxiliary capacitor, and a thin film transistor. The first pixel auxiliary capacitor comprises an upper electrode and a lower electrode. The peripheral circuit comprises a wiring line. The thin film transistor comprises a gate electrode. The upper electrode and the lower electrode are positioned at a higher level than the gate electrode, and formed from the same material as the wiring line.
Inventors:
MORIWAKI HIROYUKI
TANAKA KOUHEI
OGAWA HIROYUKI
TANAKA KOUHEI
OGAWA HIROYUKI
Application Number:
PCT/JP2009/069632
Publication Date:
June 03, 2010
Filing Date:
November 19, 2009
Export Citation:
Assignee:
SHARP KK (JP)
MORIWAKI HIROYUKI
TANAKA KOUHEI
OGAWA HIROYUKI
MORIWAKI HIROYUKI
TANAKA KOUHEI
OGAWA HIROYUKI
International Classes:
G09F9/30; G02F1/1343; G02F1/1368; G09F9/00; H01L51/50
Foreign References:
| JP2007079357A | 2007-03-29 |
Attorney, Agent or Firm:
YASUTOMI & Associates (JP)
Patent business corporation Yasutomi international patent firm (JP)
Patent business corporation Yasutomi international patent firm (JP)
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