Transflective LCD (liquid crystal display) panel and method of constructing the same
US7211457B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jun 29, 2005 |
| Grant date | May 1, 2007 |
| Priority date | — |
| Expiry date | Oct 20, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F39/8053
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A transflective LCD panel includes a first substrate and a second electrode layer sandwiching a liquid crystal layer therebetween. Two first electrode layer are fabricated on the first substrate facing the second electrode layer. A metal layer fabricated on the first substrate is disposed between two of the first electrode layers. A spacer layer is fabricated on the second electrode layer in alignment with the metal electrode layer. Upon application of an operating voltage onto the liquid crystal layer, an electric field induced between the metal electrode layer and the space layer is smaller than that induced between the first and second electrode layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.