Presentation 2001/1/23
Characteristics of modulated microdomain switching using nematic liquid crystals
Takeshi Takematsu, Hiroyuki Okada, Hiroyoshi Onnagawa,
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Abstract(in English) Modulated microdomain switching of nematic liquid crystals have been investigated. This display mode has been used on formation of micron-sized domains using a complicated electric field with special mesh electrode structures. Alignment of liquid crystal used was homeotropic. Under He-Ne laser irradiation, contrast ratio was 22:1 and transmittance was independent of incident polarization condition. Under white light illumination, the contrast ratio was 4.3:1. Transmittance versus voltage characteristics and response times were almost similar to conventional vertical alignment mode. Switching motion of liquid crystal was also investigated.
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Keyword(in English) liquid crystal display mode / nematic / multi-domain / vertical alignment
Paper # EID2000-267
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Conference Date 2001/1/23(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Characteristics of modulated microdomain switching using nematic liquid crystals
Sub Title (in English)
Keyword(1) liquid crystal display mode
Keyword(2) nematic
Keyword(3) multi-domain
Keyword(4) vertical alignment
1st Author's Name Takeshi Takematsu
1st Author's Affiliation Faculty of Engineering, Toyama University()
2nd Author's Name Hiroyuki Okada
2nd Author's Affiliation Faculty of Engineering, Toyama University
3rd Author's Name Hiroyoshi Onnagawa
3rd Author's Affiliation Faculty of Engineering, Toyama University
Date 2001/1/23
Paper # EID2000-267
Volume (vol) vol.100
Number (no) 602
Page pp.pp.-
#Pages 6
Date of Issue