Flat panel displays having tiles and visually imperceptible gaps therebetween
US6097455A · kind A · utility
20Cited by
8References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 14, 1999 |
| Grant date | Aug 1, 2000 |
| Priority date | — |
| Expiry date | Dec 14, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2300/0426
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention features methods for assembling arrays of AMLCD tiles into tiled, flat-panel displays having visually imperceptible seams between the tiles. Flowable, polymeric adhesive layers are used between a back substrate, various optical components such as masks and polarizers, the tiles, and a front cover plate. Several unique techniques for establishing and maintaining tile-to-tile registration during assembly of the tiled, flat-panel display are presented.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.