| Paper Abstract and Keywords |
| Presentation |
2020-01-24 10:00
[Poster Presentation]
Super wide viewing angle liquid crystal displays using anisotropic light diffusion film
Tomoetsu Shigeyoshi, Takahiro Ishinabe, Yosei Shibata, Hideo Fujikake (Tohoku Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In order to realize a liquid crystal display without eye fatigue as well as the printed papers, we investigated a method for suppressing a viewing angle dependence of brightness and chromaticity of displayed images. By controlling the light distribution of the backlight suppressing a light reflection at the surface of the liquid crystal panel, and by laminating an anisotropic light-diffusing film that diffuses only light in a specific angle range on the LCD surface, we have clarified that a liquid crystal display having an super wide viewing angle characteristic with extremely small angle dependence of luminance and chromaticity can be realized. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Paper / Liquid crystal display / Anisotropic light diffusion film / Color difference / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 44, no. 1, IDY2020-14, pp. 73-76, Jan. 2020. |
| Paper # |
IDY2020-14 |
| Date of Issue |
2020-01-16 (IDY) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
IDY IEICE-EID IEIJ-SSL SID-JC IEE-EDD |
| Conference Date |
2020-01-23 - 2020-01-24 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tottori Univ |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
IDY |
| Conference Code |
2020-01-IDY-EID-SSL-JC-EDD |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Super wide viewing angle liquid crystal displays using anisotropic light diffusion film |
| Sub Title (in English) |
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| Keyword(1) |
Paper |
| Keyword(2) |
Liquid crystal display |
| Keyword(3) |
Anisotropic light diffusion film |
| Keyword(4) |
Color difference |
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| 1st Author's Name |
Tomoetsu Shigeyoshi |
| 1st Author's Affiliation |
Tohoku University (Tohoku Univ.) |
| 2nd Author's Name |
Takahiro Ishinabe |
| 2nd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
| 3rd Author's Name |
Yosei Shibata |
| 3rd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
| 4th Author's Name |
Hideo Fujikake |
| 4th Author's Affiliation |
Tohoku University (Tohoku Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2020-01-24 10:00:00 |
| Presentation Time |
5 minutes |
| Registration for |
IDY |
| Paper # |
IDY2020-14 |
| Volume (vol) |
vol.44 |
| Number (no) |
no.1 |
| Page |
pp.73-76 |
| #Pages |
4 |
| Date of Issue |
2020-01-16 (IDY) |