Transparent active-matrix display
US7250930B2 · kind B2 · utility
68Cited by
28References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 7, 2003 |
| Grant date | Jul 31, 2007 |
| Priority date | — |
| Expiry date | Oct 4, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/3031
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A transparent active-matrix display based on a substrate has a multiplicity of transparent active pixel elements arranged in an array and transparent electrical connections to each pixel, whereby each of the pixel elements is adapted to be set independently to two or more states. In some embodiments, the substrate may also be transparent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.