EP 0749577 A1 19961227 - COVERING LAYER FOR ELECTRICAL CONDUCTORS OR SEMICONDUCTORS
Title (en)
COVERING LAYER FOR ELECTRICAL CONDUCTORS OR SEMICONDUCTORS
Title (de)
ABDECKSCHICHT FÜR ELEKTRISCHE LEITER ODER HALBLEITER
Title (fr)
COUCHE PROTECTRICE POUR CONDUCTEUR ELECTRIQUE OU POUR SEMI-CONDUCTEUR
Publication
Application
Priority
- DE 19500235 A 19950105
- EP 9505165 W 19951229
Abstract (en)
[origin: DE19500235A1] The invention relates to a protective coating on at least one electrical conductor and/or semiconductor, especially an electric seensor, in which a porous first protective coating is applied directly to the surface of the electrical conductor and/or semiconductor and a gastight second protective coating is applied at least to regions of the first protective coating.
IPC 1-7
IPC 8 full level
G01P 15/08 (2006.01); H01L 23/29 (2006.01); H01L 23/31 (2006.01)
CPC (source: EP US)
G01P 15/0802 (2013.01 - EP US); H01L 23/291 (2013.01 - EP US); H01L 23/3171 (2013.01 - EP US); H01L 2924/0002 (2013.01 - EP US); H01L 2924/09701 (2013.01 - EP US)
Citation (search report)
See references of WO 9621149A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 19500235 A1 19960711; EP 0749577 A1 19961227; US 5880406 A 19990309; WO 9621149 A1 19960711
DOCDB simple family (application)
DE 19500235 A 19950105; EP 9505165 W 19951229; EP 95942208 A 19951229; US 71404596 A 19961030