Align key for a TOC/COT-type liquid crystal display device and method of fabricating the same
US7102724B2 · kind B2 · utility
1Cited by
19References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 24, 2002 |
| Grant date | Sep 5, 2006 |
| Priority date | — |
| Expiry date | Dec 24, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133354
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An align key device for a TOC/COT-type liquid crystal display (LCD) device having first and second substrates facing each other with a predetermined space therebetween, and a liquid crystal material layer disposed between the first and second substrates, includes a first align key formed on a non-active area of the first substrate, and a second align key formed on the second substrate facing and aligning with the first align key, the second align key being formed of silver paste.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.