Presentation 2001/1/23
Electro-Optical Properties in a Single-Polarizer Reflective MDTN-LCD with One Retardation Film
N. Nakane, T. Izoe, Y. Koshida, K. Igawa, I. Fukuda,
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Abstract(in English) The reflective color LCD is an important device for highly portable information terminals. In this paper, we numerically analyze the electro-optical properties of a single polarizer reflective M (Modified) DTN-LCD with one retardation film. This LCD has the same structure as the previously proposed single polarizer reflective DTN-LCD and/or FDTN-LCD with one retardation film. However, the retardations of the compensating TN cell(or LC polymer film) and the driving TN cell are different. We found that the LCD exhibits a high luminous reflectance and a high contrast ratio when the device parameters are optimized even if a typical LC polymer film with a large dispersion of Δn is used.
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Keyword(in English) liquid crystal / display / reflective display / TN-LCD / liquid crystal polymer film
Paper # EID2000-265
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Committee EID
Conference Date 2001/1/23(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Electro-Optical Properties in a Single-Polarizer Reflective MDTN-LCD with One Retardation Film
Sub Title (in English)
Keyword(1) liquid crystal
Keyword(2) display
Keyword(3) reflective display
Keyword(4) TN-LCD
Keyword(5) liquid crystal polymer film
1st Author's Name N. Nakane
1st Author's Affiliation O.E.Device System R&D Center, Kanazawa Institute of Technology()
2nd Author's Name T. Izoe
2nd Author's Affiliation O.E.Device System R&D Center, Kanazawa Institute of Technology
3rd Author's Name Y. Koshida
3rd Author's Affiliation O.E.Device System R&D Center, Kanazawa Institute of Technology
4th Author's Name K. Igawa
4th Author's Affiliation O.E.Device System R&D Center, Kanazawa Institute of Technology
5th Author's Name I. Fukuda
5th Author's Affiliation O.E.Device System R&D Center, Kanazawa Institute of Technology
Date 2001/1/23
Paper # EID2000-265
Volume (vol) vol.100
Number (no) 602
Page pp.pp.-
#Pages 6
Date of Issue