Holder for fabricating organic light emitting display
US7771539B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 11, 2006 |
| Grant date | Aug 10, 2010 |
| Priority date | — |
| Expiry date | Jun 9, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K71/166
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A holder for fabricating an organic light emitting display comprises: a holder main body; and a plurality of supporters provided on opposite sides of the holder main body; wherein each supporter has a ‘┐’-shape and comprises a side wall having a predetermined height, and a supporting plate bent from the side wall. The supporting plate is formed with a plurality of stepped parts to support a substrate, a film tray and a mask, to hold the substrate, the film tray and the mask while the substrate, the film tray and the mask are being transported, and to prevent a pattern from being distorted, thereby transporting and processing a substrate, a film tray and a mask in a single chamber at the same time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.