Liquid crystal display apparatus
US6081315A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Apr 27, 1999 |
| Grant date | Jun 27, 2000 |
| Priority date | — |
| Expiry date | Apr 27, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133707
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
To provide a liquid crystal display apparatus with a wide seeing angle. The liquid crystal display apparatus of the present invention comprises a substrate with pixel electrodes, another substrate with a common electrode, and liquid crystal molecules between the substrates. Apertures are formed to divide each of the pixel electrodes into pieces for generating oblique electric fields to divide an orientation of the liquid crystal molecules. The divided pieces of the pixel electrodes are connected electrically through insulating layers at an electrode wiring portion. The control electrode for each of said pixel electrodes for controlling the orientation is placed between a boundary of the insulating layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.