Liquid crystal cells – elements and systems – With specified nonchemical characteristic of liquid crystal... – Within nematic phase
Reexamination Certificate
2005-06-07
2005-06-07
Chowdhury, Tarifur R. (Department: 2871)
Liquid crystal cells, elements and systems
With specified nonchemical characteristic of liquid crystal...
Within nematic phase
C349S129000, C349S130000, C349S186000, C252S299100
Reexamination Certificate
active
06903796
ABSTRACT:
In an MVA mode liquid crystal display device, a concentration of a photo-cured product by a photo-curing composition having a liquid skeletal structure for liquid crystal molecules upon spray or bend deformation is set to 0.3 to 3 wt %. The liquid crystal skeletal structure is formed under the tilt state to substrates, and a mean tilt angle of the liquid crystal molecules falls within a range defined by a polar angle of the liquid crystal skeletal structure and a pre-tilt angle of the liquid crystal molecules in the proximity of the substrate interface.
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Chowdhury Tarifur R.
Fujitsu Display Technologies Corporation
Greer Burns & Crain Ltd.
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