| Presentation | 1995/10/24 The Thermal Treatment Effect of a Photo-Alignment Layer on LC Pretilt Angle K.H. Yoon, J.W. Wu, J.H. Kim, S.B. Kwon, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Liquid crystal molecules on a photo polymer, PVCN-F irradiated linearly polarized ultra-violet light(LP-UV) are aligned perpendicular to the polarization of UV light. The degeneracy of pretilt angle direction could be broken by liquid crystal injection at nematic phase. To control the magnitude of the pretilt angle, we investigated the values and thermostability of pretilt angle depending on parameters such as LP-UV exposure time, curing temperature and aging temperature. From these results, it is found that the control of pretilt angle can be accomplished by the change of LP-UV exposure time and curing temperature. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | LCD / photo alignment / pretilt angle / PVCN-F |
| Paper # | EID95-74 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 1995/10/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| 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) | The Thermal Treatment Effect of a Photo-Alignment Layer on LC Pretilt Angle |
| Sub Title (in English) | |
| Keyword(1) | LCD |
| Keyword(2) | photo alignment |
| Keyword(3) | pretilt angle |
| Keyword(4) | PVCN-F |
| 1st Author's Name | K.H. Yoon |
| 1st Author's Affiliation | LCD Lab., LG Electronics Inc.() |
| 2nd Author's Name | J.W. Wu |
| 2nd Author's Affiliation | LCD Lab., LG Electronics Inc. |
| 3rd Author's Name | J.H. Kim |
| 3rd Author's Affiliation | LCD Lab., LG Electronics Inc. |
| 4th Author's Name | S.B. Kwon |
| 4th Author's Affiliation | LCD Lab., LG Electronics Inc. |
| Date | 1995/10/24 |
| Paper # | EID95-74 |
| Volume (vol) | vol.95 |
| Number (no) | 336 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |