Transflector

Details Transflector Transflector

1975-09-10

1977-08-09

Evans, F. L.

350320, G02B 508

Patent

active

040407276

ABSTRACT:
There is provided an efficient semi-transparent reflector (transflector) which reflects direct light under normal, ambient light conditions but permits back lighting of a display, such as an LCD display, under dark ambient light conditions. Such a "transflector" is inexpensive to manufacture and provides an efficient device in which the pattern and body color of the reflector can easily be changed.

REFERENCES:
patent: 1199882 (1916-10-01), Frey
patent: 1231710 (1917-07-01), Comstock
patent: 1451744 (1923-04-01), Holbrook et al.
patent: 2387745 (1945-10-01), Colbert et al.
patent: 3450465 (1969-06-01), Prance et al.

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