Fluid application method for improved roll-to-roll pattern formation
US10759095B2 · kind B2 · utility
0Cited by
0References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 7, 2017 |
| Grant date | Sep 1, 2020 |
| Priority date | — |
| Expiry date | May 9, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C59/046
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Methods, apparatus and systems are disclosed by which patterned layers can be formed in a roll-to-roll process using a variable and programmable means for applying liquids and solutions used in the patterning process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.