MOLD FOR STEP-AND-REPEAT IMPRINTING, AND METHOD FOR PRODUCING SAME
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United States of America Patent
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app pub date -
Jul 7, 2015
filing date -
Jul 8, 2014
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Abstract
A step-and-repeat imprinting mold is provided that is capable of restraining deformation of an end of a convex and concave pattern formed in a cured resin layer when the mold is removed. According to embodiments of the present invention, a step-and-repeat imprinting mold includes: a transparent base; a transparent resin layer formed thereon and having a pattern region formed with a convex and concave pattern; and a light shielding member provided between the transparent base and the transparent resin layer so as to overlap the pattern region in part of the pattern region.
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| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| TW | B | TWI662591 | Jul 06, 2015 |
| CN | A | CN106663600 | Jul 07, 2015 |
| WO | A1 | WO2016006592 | Jul 07, 2015 |
| JP | A1 | JPWO2016006592 | Jul 07, 2015 |
| KR | A | KR20170028365 | Jul 07, 2015 |
| EP | A1 | EP3168863 | Jul 07, 2015 |
International Classification(s)
- 2015 Application Filing Year
- B29C Class
- 5693 Applications Filed
- 4194 Patents Issued To-Date
- 73.67 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 5 Citation Count
- B29C Class
- 34.18 % this patent is cited more than
- 8 Age