Light-emitting device

Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure

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257 13, 257 87, 257 93, 257 94, 372 44, H01L 3300

Patent

active

052910377

ABSTRACT:
A light-emitting device in which the increase in the intensity of the emitted light is linear with respect to the increase in current, thereby facilitating current-based control of the light intensity. In the device, this is achieved by providing a high-resistance region, or a furrow, between the electrode on the semiconductor surface and the portion of the device p-n junction that is exposed on the surface.

REFERENCES:
patent: 3998672 (1976-12-01), Miyoshi et al.

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