| Paper Abstract and Keywords |
| Presentation |
2020-01-24 11:00
[Poster Presentation]
Study on optical compensation for high performance flexible LCD fabrication
Keisuke Tahara, Yasuhumi iimura (TAT) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Currently, mobile terminals equipped with a liquid crystal display (LCD) such as smartphones and tablet terminals are explosively spreading. Therefore, a flexible LCD using a plastic substrate is attracting much attention. The flexible LCD fabricated in this study uses the MVA mode for the liquid crystal display method. However, there are problems that the aperture ratio is low compared to other liquid crystal display modes, and that when the viewing angle is tilted in the dark state, positive optical birefringence occurs and leakage light increases. Therefore, in this study, we propose in-cell application of λ / 4 plate and coating type Negative-C plate using UV-polymerizable liquid crystal material. Patterning considering wavelength dispersion characteristics is possible by coating technology, and film formation by a coating process is possible. This time, we report that the λ / 4 plate and Negative-C plate were actually in-celled in the flexible MVA-LCD. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Optical compensation / In-cell / Flexible / Plastic / / / / |
| Reference Info. |
ITE Tech. Rep. |
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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) |
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| Paper Information |
| Registration To |
IEICE-EID |
| Conference Code |
2020-01-EID-IDY-SSL-JC-EDD |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Study on optical compensation for high performance flexible LCD fabrication |
| Sub Title (in English) |
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| Keyword(1) |
Optical compensation |
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In-cell |
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Flexible |
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Plastic |
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| 1st Author's Name |
Keisuke Tahara |
| 1st Author's Affiliation |
Tokyo University of Agriculture and Technology (TAT) |
| 2nd Author's Name |
Yasuhumi iimura |
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Tokyo University of Agriculture and Technology (TAT) |
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| Speaker |
Author-1 |
| Date Time |
2020-01-24 11:00:00 |
| Presentation Time |
5 minutes |
| Registration for |
IEICE-EID |
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| Volume (vol) |
vol.44 |
| Number (no) |
no.1 |
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