Multi-color light emitting device

Details Multi-color light emitting device Multi-color light emitting device

1994-04-22

1996-02-13

Hille, Rolf

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

Incoherent light emitter structure

Plural light emitting devices

257 89, 257 83, 257 84, 257918, 327514, H01L 3300

Patent

active

054913497

ABSTRACT:
A semiconductor light emitting device of this invention has more than three light emitting diodes which includes a pair of diodes connected parallel in the reverse direction for each other. A common terminal connecting each one of electrodes of all diodes, the first terminal in which the other electrodes of the diode pair is connected, and the second terminal in which the other electrode of the rest diode is connected, are provide in order to drive the diodes separately.

REFERENCES:
patent: 4628303 (1986-12-01), Boyle
patent: 4630183 (1986-12-01), Fujita
patent: 4636655 (1987-01-01), Nagano
patent: 4873448 (1989-10-01), Shirai
patent: 5008788 (1991-04-01), Palinkas
patent: 5324962 (1994-06-01), Komoto et al.

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