Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Of specified material other than unalloyed aluminum
Patent
1991-05-24
1993-06-08
Mintel, William
Active solid-state devices (e.g., transistors, solid-state diode
Combined with electrical contact or lead
Of specified material other than unalloyed aluminum
257412, 257388, 257765, 257773, H01L 2354
Patent
active
052182320
ABSTRACT:
A semiconductor device, wherein an electrode wiring, which is in contact with semiconductor layers of mutually different conductive types and serves to connect at least the layers of mutually different conductive types, comprises a first portion principally composed of the same component as the principal component of the semiconductor layers, and a second portion consisting of a metal.
REFERENCES:
patent: 4446476 (1984-05-01), Isaac et al.
patent: 4729965 (1988-03-01), Tamaki et al.
patent: 4905073 (1990-02-01), Chen et al.
patent: 4912543 (1990-03-01), Neppl et al.
patent: 5057895 (1991-10-01), Beason et al.
patent: 5068710 (1991-11-01), Owada et al.
Inoue Shunsuke
Matsumoto Shigeyuki
Miyawaki Mamoru
Yuzurihara Hiroshi
Canon Kabushiki Kaisha
Clark S. V.
Mintel William
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