Liquid crystal display device
US8416378B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 31, 2007 |
| Grant date | Apr 9, 2013 |
| Priority date | — |
| Expiry date | Sep 15, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133342
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An LCD device comprises a liquid crystal display panel. The liquid crystal display panel comprises a first substrate that has a plurality of pixels divided into a reflective portion and a transmissive portion therein, respectively. The liquid crystal display panel further comprises a second substrate that faces the first substrate, and a liquid crystal layer between the first substrate and the second substrate. Light introduced into the reflective portion of the first substrate through the second substrate is reflected to the second substrate from the reflective portion, and light introduced into the transmissive portion of the first substrate transmits the first substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.