Insulation layer system for the electrical isolation circuits

Details Insulation layer system for the electrical isolation circuits Insulation layer system for the electrical isolation circuits

Filed on

1996-12-18

Date issued

1998-06-30

Examiner

Thomas, Tom

Patent Class

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

SubClass

Combined with electrical contact or lead

SubSubClass

Of specified material other than unalloyed aluminum

Other Related Categories

204426, 204425, 204429, 204427, 204408, 4271263, 4271264, 264618, 257701, G01N 27406, G01N 27407, H01B 312, C04B 3548

Type

Patent

Status

active

Patent number

057738947

Description

ABSTRACT:
An insulation layer system, in particular for gas sensors, is proposed, having at least one electrically conductive solid-electrolyte layer (10), an electrically conductive layer (20) and at least one electrically insulating layer (13) between the solid-electrolyte layer (10) and the electrically conductive layer (20). The material of the insulating layer (13) contains, prior to sintering, pentavalent metal oxides of niobium or tantalum as an additive, it being possible for the additive to diffuse into the adjoining solid-electrolyte layer (10) during sintering.

REFERENCES:
patent: 4107019 (1978-08-01), Takao et al.
patent: 4296148 (1981-10-01), Friese et al.
patent: 4462890 (1984-07-01), Touda et al.
patent: 4507394 (1985-03-01), Mase et al.
patent: 4559126 (1985-12-01), Mase et al.
patent: 4798693 (1989-01-01), Mase et al.
patent: 5169512 (1992-12-01), Weidenmann et al.
patent: 5169513 (1992-12-01), Mase et al.
patent: 5670032 (1997-09-01), Friese et al.
Abstract for Japan Kokai Pub. #02-186254, Jul. 1990, 2 pages.
Abstract for Japan Kokai Pub. #03-090851, Apr. 1991, 1 page.
Abstract for Japan Kokai Pub. #03-142351, Jun. 1991, 1 page.

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