Light-source device including a linear array of LEDs

Details Light-source device including a linear array of LEDs Light-source device including a linear array of LEDs

1993-03-05

1995-05-23

Limanek, Robert P.

Active solid-state devices (e.g., transistors, solid-state diode

Incoherent light emitter structure

Plural light emitting devices

257 98, 257443, 362800, 355228, H01L 3300, H01L 2714, H01L 3100

Patent

active

054183847

ABSTRACT:
A light-source device includes a light source and a light-pervious flat board, the light source being optically connected to one side of the flat board for introduction of light into the flat board so that the incoming light is caused to be reflected from other side of the flat board therewithin for being directed outward from the flat board, the light reflecting side of the flat board being indented to provide a surface having a serrated sectional configuration.

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patent: 4947300 (1990-08-01), Wen
patent: 4954931 (1990-09-01), Hassler, Jr.
patent: 5017986 (1991-05-01), Rouse
patent: 5050946 (1991-09-01), Hathaway et al.
patent: 5070431 (1991-12-01), Kitazawa et al.
patent: 5237641 (1993-08-01), Jacobson et al.
EPO Search Report.
IBM TDB vol. 31 No. 12, May 1989, High performance Quantum Well GaAs Distribbuted Feedback and Reflector Structures, pp. 172-173.

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