In-plane switching mode liquid crystal display device and fabrication method thereof
US9581869B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 11, 2015 |
| Grant date | Feb 28, 2017 |
| Priority date | — |
| Expiry date | Sep 11, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133749
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
There are provided an in-plane switching mode liquid crystal display device and a fabrication method of the in-plane switching mode liquid crystal display device which has a low pretilt angle by applying a three-electrode structure to an in-plane switching display and mixing a photocurable polymer into an alignment film by a rubbing process, and includes: an upper substrate having an upper plate conductive electrode; a lower substrate having a lower plate conductive electrode and a pattern electrode formed on the lower plate conductive electrode with an insulating layer therebetween; the liquid crystal layer disposed between the upper substrate and the lower substrate; and an alignment film formed on the upper substrate having the upper plate conductive electrode and the lower substrate having the pattern electrode and configured to align liquid crystals in an in-plane manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.