Passive drive matrix display
US6667791B2 · kind B2 · utility
20Cited by
11References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2002 |
| Grant date | Dec 23, 2003 |
| Priority date | — |
| Expiry date | Jun 21, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/42
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
There is provided a display apparatus. The apparatus includes (1) a substrate, (2) a display element disposed on the substrate, the display element having (a) a first electrical conductor, (b) a second electrical conductor, and (c) a light switching material disposed between the first electrical conductor and the second electrical conductor, and (3) a via through the substrate for electrically coupling a signal to the first electrical conductor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.