Liquid crystal device, process for producing same and liquid cry

Details Liquid crystal device, process for producing same and liquid cry Liquid crystal device, process for producing same and liquid cry

1996-04-26

2000-11-07

Sikes, William L.

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

349122, 349139, 349189, 349190, 349155, G02F 11333, G02F 11343, G02F 11341, G02F 11339

Patent

active

061444359

ABSTRACT:
A liquid crystal device, comprising: a pair of substrates each provided with an electrode including one substrate having thereon a color filter and a coating layer, and a liquid crystal layer comprising a chiral smectic liquid crystal disposed together with spacer beads between the pair of substrates, wherein the liquid crystal layer has a thickness smaller than a diameter of the spacer beads and a maximum thickness of the coating layer, the coating layer having a pencil hardness of at most 7 H. The above layer structure between the substrates is effective in improving resistance to external shock and providing a uniform cell gap.

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