Method for manufacturing liquid crystal device with spacers form

Details Method for manufacturing liquid crystal device with spacers form Method for manufacturing liquid crystal device with spacers form

1988-07-21

1989-10-17

Powell, William A.

Adhesive bonding and miscellaneous chemical manufacture

Delaminating processes adapted for specified product

Delaminating in preparation for post processing recycling step

156632, 156655, 156668, B44C 122, B29C 3700, C03C 1500, C03C 2506

Patent

active

048744611

ABSTRACT:
An improved liquid crystal device and manufacturing method for same are described. In the device, a pair of substrates, between which a liquid crystal layer is disposed, is joined with pillars inbetween functioning as spacers which are provided of photocurable resin by photolithography. With this structure, the spacers can be in surface contact with the inside surfaces of the substrates on which electrode arrangement and active devices are formed.

REFERENCES:
patent: 3863332 (1975-02-01), Leupp et al.
patent: 4188095 (1980-02-01), Nishimura et al.
patent: 4609427 (1986-09-01), Inamoto et al.
patent: 4740700 (1988-04-01), Shaham et al.

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