Patent
1980-07-16
1983-06-28
Corbin, John K.
350344, G02F 113
Patent
active
043902456
ABSTRACT:
An optical display cell comprising a pair of substrates at least one of which is transparent, a sealing element for sealing the pair of substrates at their peripheral portions, and an adhesive for bonding portions of the pair of substrates inboard of the sealing element. By the adhesive, the distance between the pair of substrates is maintained approximately constant. Preferably, the adhesive is composed of Nylon or the like. In addition, a spacer member can be provided for maintaining the distance between the pair of substrates approximately uniform. Preferably, the spacer member is made of glass fiber. More preferably, the adhesive is attached to one of the substrates so as to indicate a specific type of symbol such as a line, a unit, or the like.
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Horii Wataru
Shimizu Keiichiro
Corbin John K.
Lewis David
Sharp Kabushiki Kaisha
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