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Title:
PATTERN-ROLL AND PRINTING DEVICE INCLUDING THE SAME
Document Type and Number:
WIPO Patent Application WO/2011/078627
Kind Code:
A2
Abstract:
Provided are a pattern-roll and a printing device including the same. The pattern roll used for forming a pattern using a gravure printing method includes an engraved pattern corresponding to the pattern. Here, the engraved pattern comprises a sub-pattern having an area less than that of the engraved pattern.

Inventors:
LEE DONG YOUL (KR)
Application Number:
PCT/KR2010/009334
Publication Date:
June 30, 2011
Filing Date:
December 24, 2010
Export Citation:
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Assignee:
LG INNOTEK CO LTD (KR)
LEE DONG YOUL (KR)
International Classes:
B41F15/00; B41F31/26; H01L21/027
Foreign References:
JP2000347347A2000-12-15
KR100830094B12008-05-16
KR20080035731A2008-04-24
US20030138570A12003-07-24
KR20080040307A2008-05-08
KR20080021033A2008-03-06
KR20050086917A2005-08-30
KR20090092278A2009-08-31
Attorney, Agent or Firm:
SEO, Kyo Jun (832-41 Yeoksam-dong, Gangnam-gu, Seoul 135-080, KR)
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