EP 1095248 A1 20010502 - METHOD FOR PRODUCING A TEMPERATURE-DEPENDENT RESISTOR, AND ELECTRIC TEMPERATURE SENSOR
Title (en)
METHOD FOR PRODUCING A TEMPERATURE-DEPENDENT RESISTOR, AND ELECTRIC TEMPERATURE SENSOR
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES TEMPERATURABHÄNGIGEN WIDERSTANDES SOWIE ELEKTRISCHER TEMPERATUR-SENSOR
Title (fr)
PROCEDE PERMETTANT DE FABRIQUER UNE RESISTANCE DEPENDANTE DE LA TEMPERATURE ET CAPTEUR DE TEMPERATURE ELECTRIQUE
Publication
Application
Priority
- DE 19831861 A 19980716
- DE 19831862 A 19980716
- DE 19918003 A 19990421
- EP 9904988 W 19990714
Abstract (en)
[origin: EP0973020A1] An electrical temperature sensor has an intermediate layer (10) as diffusion barrier layer on a platinum resistance layer (1). An electrode (4) is arranged at a certain distance on the side of the resistance layer (1) away from the ceramic substrate surface (2). An Independent claim is also included for a process for the production of the sensor comprising applying the platinum resistance layer in the form of a thin layer to an electrically insulating surface of a ceramic substrate (2) and structuring, followed by applying a diffusion barrier layer (10) and then applying an electrically conducting layer as electrode (4) at a certain distance from the resistance layer (1).
IPC 1-7
IPC 8 full level
CPC (source: EP KR US)
G01K 7/18 (2013.01 - KR); G01K 7/183 (2013.01 - EP US)
Citation (search report)
See references of WO 0004356A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0973020 A1 20000119; EP 0973020 B1 20090603; BR 9902961 A 20000308; EP 1095248 A1 20010502; JP 2000081354 A 20000321; JP 2003517574 A 20030527; KR 20000011751 A 20000225; US 2002084885 A1 20020704; US 6353381 B1 20020305; WO 0004356 A1 20000127
DOCDB simple family (application)
EP 99113140 A 19990707; BR 9902961 A 19990716; EP 9904988 W 19990714; EP 99932884 A 19990714; JP 2000560425 A 19990714; JP 20166099 A 19990715; KR 19990028726 A 19990715; US 35389999 A 19990715; US 76090701 A 20010116