Liquid crystal cells – elements and systems – Particular structure – Particular illumination
Reexamination Certificate
2005-03-22
2005-03-22
Chowdhury, Tarifur R. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Particular illumination
C349S002000, C349S025000, C349S129000
Reexamination Certificate
active
06870583
ABSTRACT:
A conductive liquid crystal device capable of exhibiting luminescence of different luminances at an identical drive voltage, thus useful as an EL device having a memory chacteristic, is provided. The conductive liquid crystal device is formed by a pair of oppositely disposed electrodes and a liquid crystalline organic layer disposed between the electrodes, wherein the liquid crystalline organic layer has plural regions having different electroconductivities.
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Moriyama Takashi
Okada Shinjiro
Takiguchi Takao
Tsuboyama Akira
Chowdhury Tarifur R.
Nguyen Hoan C.
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