PROCESS OF MANUFACTURE OF SEMICONDUCTOR DEVICE Russian patent published in 1995 - IPC

Abstract RU 2031483 C1

FIELD: microelectronics. SUBSTANCE: process of manufacture of semiconductor device includes extraction of active region of device on semiconductor structure, formation of ohmic contacts, application of dielectric layer on surface of structure, formation of metal mask with window for electrode of gate and subsequent anodizing of metal mask to diminish dimensions of window, etching of dielectric layer and formation of gate. EFFECT: facilitated manufacture. 9 dwg

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RU 2 031 483 C1

Authors

Ajzenshtat G.I.

Sodatenko K.V.

Shamova G.I.

Dates

1995-03-20Published

1992-03-04Filed