Title:
SUBSTRATE FOR DISPLAY PANEL AND SUBSTRATE EXPOSURE METHOD
Document Type and Number:
WIPO Patent Application WO/2012/073810
Kind Code:
A1
Abstract:
The present invention provides a substrate for a display panel and a substrate exposure method such that it is possible to accurately commence an exposure in a prescribed direction from a prescribed location. The present invention relates to a substrate for a display panel, comprising: a display region wherein a plurality of pixels are arrayed; and a frame region which is adjacent to the display region. The substrate for the display panel further comprises alignment marks within the frame region. The centers of the alignment marks are in locations 2mm or more distant from the display region.
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Inventors:
TANAKA SHIGEKI
KOUCHI HIROKI
KOUCHI HIROKI
Application Number:
PCT/JP2011/077156
Publication Date:
June 07, 2012
Filing Date:
November 25, 2011
Export Citation:
Assignee:
SHARP KK (JP)
TANAKA SHIGEKI
KOUCHI HIROKI
TANAKA SHIGEKI
KOUCHI HIROKI
International Classes:
G03F7/20; G02F1/1337
Domestic Patent References:
| WO2007113933A1 | 2007-10-11 |
Foreign References:
| JP2005303076A | 2005-10-27 | |||
| JP2007041175A | 2007-02-15 | |||
| JPH11282015A | 1999-10-15 |
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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