| Presentation | 2012-01-28 Dependence of liquid crystal material in reverse mode liquid crystal cell Koichiro Goto, Rumiko Yamaguchi, Munehito Nishimura, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have proposed reverse-mode liquid crystal (LC) cells with twisted nematic orientation based on a nematic LC and a small amount of reactive mesogen. They have a transparent OFF state, which turns light scattering state after application of a suitable voltage. In this work, we prepared the cells using several nematic LCs and measured their electro-optical properties. Driving voltage of the cells doesn't depend on largeness of dielectric anisotropy of LCs and resistance of the cells, but is lower when the LC domain size of morphology is larger. The cells using LCs with high refractive index anisotropy have high contrast ratio regardless of the LC domain size. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | nematic liquid crystal / reactive mesogen / reverse-mode / light scattering |
| Paper # | EID2011-24 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 2012/1/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Electronic Information Displays (EID) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Dependence of liquid crystal material in reverse mode liquid crystal cell |
| Sub Title (in English) | |
| Keyword(1) | nematic liquid crystal |
| Keyword(2) | reactive mesogen |
| Keyword(3) | reverse-mode |
| Keyword(4) | light scattering |
| 1st Author's Name | Koichiro Goto |
| 1st Author's Affiliation | Department of Electrical and Electronic Engineering, Graduate School of Engineering and Resource Science Akita University() |
| 2nd Author's Name | Rumiko Yamaguchi |
| 2nd Author's Affiliation | Department of Electrical and Electronic Engineering, Graduate School of Engineering and Resource Science Akita University |
| 3rd Author's Name | Munehito Nishimura |
| 3rd Author's Affiliation | Department of Electrical and Electronic Engineering, Graduate School of Engineering and Resource Science Akita University |
| Date | 2012-01-28 |
| Paper # | EID2011-24 |
| Volume (vol) | vol.111 |
| Number (no) | 421 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |