Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate
2005-03-22
2005-03-22
Chowdhury, Tarifur R. (Department: 2871)
Liquid crystal cells, elements and systems
Particular structure
Having significant detail of cell structure only
Reexamination Certificate
active
06870593
ABSTRACT:
A liquid crystal display cell includes: a first substrate; a second substrate; a liquid crystal layer interposed between the first and second substrates; and a spacer structure on the second substrate. The spacer structure further includes: at least a first type spacer having a first height; and at least a second type spacer having a second height which is smaller than the first height.
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patent: A 2000-338503 (2000-12-01), None
Akkapeddi P. R.
Chowdhury Tarifur R.
NEC LCD Technologies Ltd.
Young & Thompson
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