Method of fabricating organic light emitting diode display device
US8324013B2 · kind B2 · utility
1Cited by
4References
9Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 30, 2010 |
| Grant date | Dec 4, 2012 |
| Priority date | — |
| Expiry date | Jan 7, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K71/60
Abstract
An organic layer of an organic light emitting diode (OLED) display device is formed by transferring a transfer layer of a donor film to aligned pixel openings in a pixel defining region of the OLED display device such that the organic layer is formed in the pixel openings. Each aligned pixel opening has a pair of long sides and a pair of short sides, and the transferring of the transfer layer is performed by applying tensile force to the donor film in a direction perpendicular to the short sides of the pixel openings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.