Mounting an OLED donor sheet to frames
US7032285B2 · kind B2 · utility
1Cited by
21References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 2, 2004 |
| Grant date | Apr 25, 2006 |
| Priority date | — |
| Expiry date | May 27, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49899
Abstract
A method of securing a flexible donor sheet, before or after organic material has been transferred to such sheet to facilitate its mounting, includes forming a plurality of spaced apart openings in the sheet adjacent to opposite edges of the sheet, and providing a rigid frame for receiving the sheet having a plurality of tabs, each one of the tabs corresponding to an opening in the sheet and arranged so that an edge portion of the sheet adjacent to the opening is placed under its corresponding tab.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.