| Presentation | 1995/10/23 A Study on the OCB-mode TFT-LCDs Chung-Kuang Wei, Chen-Lung Kuo, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this study, the characteristics of a TFT driven OCB-mode LCD, which has been successfully made in our lab, will be reported. The electro-optical properties as well as the response time as a function of temperature were investigated in a detail manner. It is found that the response time between gray scale switching is still less than 600 ms even at the temperature -3℃. The initial switching time is dependent on the initial switching voltage and it can be reduced to 139 seconds as the initial switching voltage is up to 10 volts at -30℃. But the power-off switching time is independent of the voltage. We also illustrate the dependency of viewing angle properties, including the iso-contrast and the gray scale inversion, on temperature. From the experimental data, we conclude that within 0℃ to 40 ℃, the viewing angle can extend to 40 degrees. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | OCB / liquid crystal display / response / viewing angle / temperature |
| Paper # | EID95-41 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 1995/10/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Electronic Information Displays (EID) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on the OCB-mode TFT-LCDs |
| Sub Title (in English) | |
| Keyword(1) | OCB |
| Keyword(2) | liquid crystal display |
| Keyword(3) | response |
| Keyword(4) | viewing angle |
| Keyword(5) | temperature |
| 1st Author's Name | Chung-Kuang Wei |
| 1st Author's Affiliation | LCD Module Technology Development Dept., ERSO/ITRI() |
| 2nd Author's Name | Chen-Lung Kuo |
| 2nd Author's Affiliation | LCD Module Technology Development Dept., ERSO/ITRI |
| Date | 1995/10/23 |
| Paper # | EID95-41 |
| Volume (vol) | vol.95 |
| Number (no) | 335 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |