| Presentation | 2004/9/28 Alignment Control of Liquid Crystal Cells Using a Polymer Filament and Polymer Layers on Substrates Takeshi MURASHIGE, Hideo FUJIKAKE, Hiroto SATO, Hiroshi KIKUCHI, Taiichiro KURITA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have confirmed that local alignments of liquid crystal (LC) materials can be induced by aligned cellulose filaments. In order to realize LC devices using the filaments, the local LC alignment needs to be expanded more. In this study,we fabricated LC cells containing an aligned cellulose filament sandwiched by substrates with thin polymer layers to investigate the influence of substrate surfaces on the LC alignment obtained by the filament. Polyimide (PI), polyvinyl alcohol (PVA) and polystyrene (PS) were used as the polymer layers. The LC alignment area due to the filament was expanded in order of PS>PVA>PI. The molecular interaction between the LC and the polymer layer may be decreased in order of PS |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Polymer Layer / Polymer Filament / Liquid Crystal / Polymer Layer-Liquid Crystal Interaction / Alignment Control |
| Paper # | EID2004-22 |
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| Conference Information | |
| Committee | EID |
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| Conference Date | 2004/9/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| 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) | Alignment Control of Liquid Crystal Cells Using a Polymer Filament and Polymer Layers on Substrates |
| Sub Title (in English) | |
| Keyword(1) | Polymer Layer |
| Keyword(2) | Polymer Filament |
| Keyword(3) | Liquid Crystal |
| Keyword(4) | Polymer Layer-Liquid Crystal Interaction |
| Keyword(5) | Alignment Control |
| 1st Author's Name | Takeshi MURASHIGE |
| 1st Author's Affiliation | NHK Science and Technical Research Laboratories() |
| 2nd Author's Name | Hideo FUJIKAKE |
| 2nd Author's Affiliation | NHK Science and Technical Research Laboratories |
| 3rd Author's Name | Hiroto SATO |
| 3rd Author's Affiliation | NHK Science and Technical Research Laboratories |
| 4th Author's Name | Hiroshi KIKUCHI |
| 4th Author's Affiliation | NHK Science and Technical Research Laboratories |
| 5th Author's Name | Taiichiro KURITA |
| 5th Author's Affiliation | NHK Science and Technical Research Laboratories |
| Date | 2004/9/28 |
| Paper # | EID2004-22 |
| Volume (vol) | vol.104 |
| Number (no) | 329 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |