TFT LCD and fabricating method thereof having particular reflection bumps with stacked structure
US7420634B2 · kind B2 · utility
4Cited by
5References
54Claims
0Family size
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Key dates
| Filing date | May 23, 2005 |
| Grant date | Sep 2, 2008 |
| Priority date | — |
| Expiry date | Aug 12, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2203/09
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A TFT LCD that can reflect incident lights and a fabrication method thereof are disclosed. The TFT LCD comprises plural bumps in each subpixel. Each bump has a stacked structure, which is formed with the TFTs simultaneously. The bumps can reflect and scatter incident light so as to promote the reflection performance of the TFT LCD.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.