Active matrix substrate
US5959706A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 20, 1995 |
| Grant date | Sep 28, 1999 |
| Priority date | — |
| Expiry date | Dec 20, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133512
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An active matrix substrate includes: scanning lines provided on a transparent substrate having an insulating property; a transparent insulating film formed on the scanning lines and the transparent substrate; signal lines provided on the transparent insulating film so as to cross the scanning lines; pixel electrodes provided in areas surrounded by the scanning lines and signal lines having lateral separation between the pixel electrode and the signal electrode; and switching elements connected to the scanning lines, the signal lines and the pixel electrodes, wherein a light-shielding member is provided within the lateral separation, the light-shielding member being located between the transparent substrate and the transparent insulating film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.