Global Patent Index - EP 0043957 B1

EP 0043957 B1 19830907 - MONOLITHIC INTEGRATED CIRCUIT AND APPLICATION TO A PACEMAKER

Title (en)

MONOLITHIC INTEGRATED CIRCUIT AND APPLICATION TO A PACEMAKER

Publication

EP 0043957 B1 19830907 (DE)

Application

EP 81104931 A 19810625

Priority

DE 3026233 A 19800710

Abstract (en)

[origin: EP0043957A1] 1. A monolithic integrated circuit, in which components are formed in a doped substrate by differently doped regions, and in which the substrate is firmyl connected to that pole of a supply voltage source which causes the junction between the component and the substrate to be in the blocking state, characterized in that on the occurence of a voltage external to the supply voltage such that the junction would become conductive, the substrate (9) is connected approximately to this voltage.

IPC 1-7

G05F 3/20; A61N 1/36

IPC 8 full level

A61N 1/36 (2006.01); G05F 3/20 (2006.01)

CPC (source: EP)

G05F 3/205 (2013.01)

Designated contracting state (EPC)

AT BE FR GB IT NL SE

DOCDB simple family (publication)

EP 0043957 A1 19820120; EP 0043957 B1 19830907; AT E4615 T1 19830915; AU 7270581 A 19820114; DE 3026233 A1 19820211

DOCDB simple family (application)

EP 81104931 A 19810625; AT 81104931 T 19810625; AU 7270581 A 19810709; DE 3026233 A 19800710