Process of production of patterned structure
US7976761B2 · kind B2 · utility
0Cited by
16References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 5, 2007 |
| Grant date | Jul 12, 2011 |
| Priority date | — |
| Expiry date | May 13, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/887
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A process for producing a patterned structure comprises imprinting a first pattern by pressing a stamper having a projection-depression configuration on the surface against an imprint-work layer, and imprinting a second pattern by displacing relatively the stamper from the position of the first pattern to another position on the imprint-work layer and then pressing the stamper against the imprint-work layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.