Reflection type liquid crystal display device having comb-shaped wall electrode
US5694188A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 14, 1995 |
| Grant date | Dec 2, 1997 |
| Priority date | — |
| Expiry date | Sep 14, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1362
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal display device comprises two substrates opposed to each other, a comb-shaped wall electrode formed to correspond to each pixel of an array defined by vertical and horizontal wires formed on the substrate, the comb-shaped wall electrode having a plurality of elemental electrodes, major surfaces of each of the elemental electrodes being substantially perpendicular to the surfaces of the two substrates, and the major surfaces of adjacent ones of the elemental electrodes constituting counter electrodes to each other, and a liquid crystal filled in a gap of the comb-shaped wall electrode provided between the two substrates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.