Electro-optic display device

Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...

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Details

340765, 340753, 3542891, 354472, 354475, G09G 318

Patent

active

046564667

ABSTRACT:
A display device in which display contents to be displayed by a display element such as a liquid crystal, as well as display portions and display forms can be recognized and display patterns can be easily recognized in cases where complicated photographing information is displayed.

REFERENCES:
patent: 3727527 (1973-04-01), Borowski et al.
patent: 4173757 (1979-11-01), Harenz et al.
patent: 4295136 (1981-10-01), Stoutenberg
patent: 4371870 (1983-02-01), Biferno
patent: 4429979 (1984-02-01), Terada

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