Photoradiator

Details Photoradiator Photoradiator

1986-07-16

1988-06-14

Lee, John

Illumination

Supported by vehicle structure

Condition responsive

350 9615, 362 32, G02B 600, F21V 704

Patent

active

047507977

ABSTRACT:
A photoradiator includes a notch at an axial end or in the periphery thereof in order to radiate light which propagates therethrough. Light is radiated in a desired direction and in a desired quantity at the notch. Even the optical property of the light radiated from the photoradiator may be varied for a desired application.

REFERENCES:
patent: 2909857 (1959-10-01), Wilson
patent: 3439157 (1969-04-01), Myles
patent: 4084215 (1978-04-01), Willenbrock
patent: 4141058 (1979-02-01), Mizohata et al.
patent: 4344110 (1982-08-01), Ruediger
patent: 4383288 (1983-05-01), Hess, II et al.
patent: 4422719 (1983-12-01), Orcutt
patent: 4447118 (1984-05-01), Mulkey
patent: 4609974 (1986-09-01), Mori
patent: 4626065 (1986-12-01), Mori
patent: 4669817 (1987-06-01), Mori
patent: 4682844 (1987-07-01), Mori

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