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P‐115: Novel PSV‐FLCDs with High Response Speed, High Optical Throughput, and High Contrast Ratio with Small Voltage Shift by Temperature: Application to Field Sequential Full Color LCDs
Author(s) -
Fujisawa Toru,
Hayashi Masanao,
Hasebe Hiroshi,
Takeuchi Kiyofumi,
Takatsu Haruyoshi,
Kobayashi Shunsuke
Publication year - 2007
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.2785382
Subject(s) - contrast ratio , materials science , high contrast , diagonal , liquid crystal display , response time , full color , contrast (vision) , throughput , voltage , optoelectronics , optics , computer science , electrical engineering , computer graphics (images) , physics , telecommunications , engineering , mathematics , geometry , wireless
By doping newly synthesized photo‐curable monomers into FLC media and performing an appropriate photo‐curing, we succeeded in fabricating novel Polymer‐stabilized FLCDs exhibiting V shaped switching (PSV‐FLCDs) with τ=100 μs to 200 μs and with a free from the temperature dependence of operating voltage within 3mV/°C in the range from −5°C to 50°C. We also demonstrate a field sequential full color LCD with 4 inch diagonal and 254ppi that is capable of displaying moving images without blurring and break.