Full color organic light emitting diode array

Details Full color organic light emitting diode array Full color organic light emitting diode array

1995-11-17

1998-04-07

Jackson, Jerome

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

Incoherent light emitter structure

Plural light emitting devices

257 40, 313504, 313509, 34082582, 345 83, H01L 3300

Patent

active

057367540

ABSTRACT:
An organic full color light emitting diode array including a plurality of spaced apart, electrically conductive strips formed on a semiconductor substrate, a plurality of cavities defined on top of the strips and three electroluminescent media designed to emit three different hues deposited, along with light transmissive electrical conductors, in the cavities. A transparent dielectric material is formed to seal each of the cavities. The semiconductor substrate is, for example, a CMOS substrate and drivers for the diode array are formed in the substrate.

REFERENCES:
patent: 3766447 (1973-10-01), Mason
patent: 4015166 (1977-03-01), Oshima et al.
patent: 4720432 (1988-01-01), VanSlyke et al.
patent: 5587589 (1996-12-01), So et al.
patent: 5663573 (1997-09-01), Epstein et al.
Anonymous, "Electro-Luminescent Backlight for Color Display," IBM Technicl Disclosure Bulletin, vol. 35, No. 2, Jul. 1992, pp. 433-434.
J. Levine, "Multicolor Roled Displays," IBM Technical Disclosure Bulletin, vol. 19, No. 12, May 1977, pp. 4814-4815.

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