TEMPERATURE SENSOR

PURPOSE:To obtain the temperature sensor which uses base metal effectively by forming a resistance pattern which contains base metal like copper or nickel on a ceramic sheet by thin film printing, and then performing lamination, pressing, and baking. CONSTITUTION:Paste which contains copper as the b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KASATSUGU TORU, FUJIWARA SHIGEKI, TANI KOJI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To obtain the temperature sensor which uses base metal effectively by forming a resistance pattern which contains base metal like copper or nickel on a ceramic sheet by thin film printing, and then performing lamination, pressing, and baking. CONSTITUTION:Paste which contains copper as the base metal and paste which contains the nickel are used respectively with materials forming resistance patterns 4a, 4b, and 4c, and lands 5a, 5b, and 5c, etc., and with filling materials of via holes 7a, 7b, etc. Then 14 ceramic sheets 3a and 14 ceramic sheets 3b are laminated alternately and one ceramic sheet 3c and one ceramic sheet 3d are laminated in order below the laminate and pressed. The ceramic laminate 2 is baked in an atmosphere of N2 and