Semiconductor device having a discharge-formed insulating film

Claim 2

A semiconductor device comprising a semiconductor body including a semiconductor circuit element therein; an insulating layer selectively disposed on the surface of said body and having at least one opening therethrough so as to expose at least one surface portion of said body; a conductive layer selectively disposed on the surface of said insulating layer so as to expose at least one surface portion of said insulating layer, said conductive layer extending through said at least one opening through said insulating layer and contacting said at least one exposed surface portion of said body; a protection layer disposed on both said conductive layer and said insulating layer, said protection layer including a semiconductor film overlying each portion of said conductive layer and said insulating layer on which said protection layer is disposed; and a discharge-formed insulating film disposed on said semiconductor film, wherein each of said protection layer and said insulating film has at least one aperture therethrough exposing at least one surface portion of said conductive layer, and further including a conductive contact layer disposed on said insulating film and extending through an aperture in each of said protection layer and said insulating film to contact said conductive layer.

Claim 3

A semiconductor device comprising a semiconductor body including a semiconductor circuit element therein; an insulating layer selectively disposed on the surface of said body and having at least one opening therethrough so as to expose at least one surface portion of said body; a conductive layer selectively disposed on the surface of said insulating layer so as to expose at least one surface portion of said insulating layer, said conductive layer extending through said at least one opening through said insulating layer and contacting said at least one exposed surface portion of said body; a protection layer disposed on both said conductive layer and said insulating layer, said protection layer including a semiconductor film overlying each portion of said conductive layer and said insulating layer on which said protection layer is disposed wherein said semiconductor film is disposed directly on said conductive layer and said insulating layer; and a discharge-formed insulating film disposed on said semiconductor film, wherein each of said protection layer and said insulating film has at least one aperture therethrough exposing at least one surface portion of said conductive layer, and further including a conductive contact layer disposed on said insulating film and extending through an aperture in each of said protection layer and said insulating film to contact said conductive layer.

Claim 4

A semiconductor device comprising a semiconductor body including a semiconductor circuit element therein; an insulating layer selectively disposed on the surface of said body and having at least one opening therethrough so as to expose at least one surface portion of said body; a conductive layer selectively disposed on the surface of said insulating layer so as to expose at least one surface portion of said insulating layer, said conductive layer extending through said at least one opening through said insulating layer and contacting said at least one exposed surface portion of said body; a protection layer disposed on both said conductive layer and said insulating layer, said protection layer including a semiconductor film overlying each portion of said conductive layer and said insulating layer on which said protection layer is disposed wherein said semiconductor film is disposed directly on said conductive layer and said insulating layer; and a discharge-formed insulating film disposed on said semiconductor film, wherein each of said protection layer and said insulating film has at least one aperture therethrough exposing at least one surface portion of said conductive layer, and further including a conductive contact layer disposed on said insulating film and extending through an aperture in each of said protection layer and said insulating film to contact said conductive layer.

Claim 5

A semiconductor device comprising a semiconductor body including a semiconductor circuit element therein; an insulating layer selectively disposed on the surface of said body and having at least one opening therethrough so as to expose at least one surface portion of said body; a conductive layer selectively disposed on the surface of said insulating layer so as to expose at least one surface portion of said insulating layer, said conductive layer extending through said at least one opening through said insulating layer and contacting said at least one exposed surface portion of said body; a protection layer disposed on both said conductive layer and said insulating layer, said protection layer including a semiconductor film overlying each portion of said conductive layer and said insulating layer on which said protection layer is disposed; and a discharge-formed insulating film disposed on said semiconductor film, wherein said protection layer contains an insulation layer disposed directly upon said insulating layer and said conductive layer, said semiconductor film being disposed directly upon said insulation layer.

Claim 6

A semiconductor device comprising a semiconductor body including a semiconductor circuit element therein; an insulating layer selectively disposed on the surface of said body and having at least one opening therethrough so as to expose at least one surface portion of said body; a conductive layer selectively disposed on the surface of said insulating layer so as to expose at least one surface portion of said insulating layer, said conductive layer extending through said at least one opening through said insulating layer and contacting said at least one exposed surface portion of said body; a protection layer disposed on both said conductive layer and said insulating layer, said protection layer including a semiconductor film overlying each portion of said conductive layer and said insulating layer on which said protection layer is disposed; and a discharge-formed insulating film disposed on said semiconductor film, wherein said protection layer contains an insulation layer disposed directly upon said insulating layer and said conductive layer, said semiconductor film being disposed directly upon said insulation layer.

Claim 7

A semiconductor device according to claim 3, wherein each of said protection layer and said insulating film has at least one aperture therethrough exposing at least one surface portion of said conductive layer, and further including a conductive contact layer disposed on said insulating film and extending through an aperture in each of said protection layer and said insulating film to contact said conductive layer.