Liquid crystal display device

Details Liquid crystal display device Liquid crystal display device

2005-11-22

2005-11-22

Parker, Kenneth (Department: 2871)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S114000, C349S130000

Reexamination Certificate

active

06967702

ABSTRACT:
A liquid crystal display device includes (a) a first substrate including a first area in which an incident light is reflected and a second area through which a light passes, and further including a pixel electrode covering the first and second areas therewith, (b) a second substrate including at least an opposing electrode, (c) a liquid crystal layer sandwiched between the first and second substrates and including liquid crystal molecules each having a major axis aligned perpendicularly to the first and second substrates when no electric field is applied thereto, and (d) a first alignment-controller for controlling alignment of the liquid crystal molecules, the first alignment-controller being arranged at a boundary of the first and second areas or in the vicinity of the boundary.

REFERENCES:
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patent: 6384889 (2002-05-01), Miyachi et al.
patent: 6784963 (2004-08-01), Park
patent: 6788375 (2004-09-01), Ogishima et al.
patent: 2001/0020991 (2001-09-01), Kubo et al.
patent: 2002/0039166 (2002-04-01), Song
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Chinese Office Action dated Feb. 18, 2005.

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