| Paper Abstract and Keywords |
| Presentation |
2013-01-25 11:24
Improvement of transmittance in IPS-LCDs using wall electrodes.
Takato Hiratsuka, Osamu Itou, Daisuke Sonoda, Toshimasa Ishigaki, Shinichi Komura (JDE) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We propose the pixel structure of in-plane switching (IPS) liquid crystal display (LCD) using wall electrodes with an height equivalent to LC layer thickness. From simulations, the electric field in the LC layer becomes non-uniform with wall electrodes when the distance between wall electrodes is much long. To achieve uniform electric field, we propose the pixel with wall electrodes and a pseudo wall electrode of a pair of electrode. Based on experiments, we confirm that the electric field in the pixel with a pseudo wall electrode becomes uniform and the normalized transmittance is 90%, higher than 78% of IPS-Pro. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
IPS / LCD / Wall electrode / transmittance / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 37, no. 2, IDY2013-11, pp. 105-108, Jan. 2013. |
| Paper # |
IDY2013-11 |
| Date of Issue |
2013-01-17 (IDY) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
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| Conference Information |
| Committee |
IDY IEICE-EID IEE-EDD |
| Conference Date |
2013-01-24 - 2013-01-25 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Shizuoka Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
IDY |
| Conference Code |
2013-01-IDY-EID-EDD |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Improvement of transmittance in IPS-LCDs using wall electrodes. |
| Sub Title (in English) |
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| Keyword(1) |
IPS |
| Keyword(2) |
LCD |
| Keyword(3) |
Wall electrode |
| Keyword(4) |
transmittance |
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| 1st Author's Name |
Takato Hiratsuka |
| 1st Author's Affiliation |
Japan Display East (JDE) |
| 2nd Author's Name |
Osamu Itou |
| 2nd Author's Affiliation |
Japan Display East (JDE) |
| 3rd Author's Name |
Daisuke Sonoda |
| 3rd Author's Affiliation |
Japan Display East (JDE) |
| 4th Author's Name |
Toshimasa Ishigaki |
| 4th Author's Affiliation |
Japan Display East (JDE) |
| 5th Author's Name |
Shinichi Komura |
| 5th Author's Affiliation |
Japan Display East (JDE) |
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| Speaker |
Author-1 |
| Date Time |
2013-01-25 11:24:00 |
| Presentation Time |
8 minutes |
| Registration for |
IDY |
| Paper # |
IDY2013-11 |
| Volume (vol) |
vol.37 |
| Number (no) |
no.2 |
| Page |
pp.105-108 |
| #Pages |
4 |
| Date of Issue |
2013-01-17 (IDY) |
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