TEMPERATURE DETECTING CIRCUIT OF ELECTRONIC TIMEPIECE

• Main Authors: OGUCHI KIKUO, AKAHA MASAO
• Format: Patent
• Language: English
• Published: 17.10.1984
• Subjects: AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATIONOF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES; BASIC ELECTRONIC CIRCUITRY; ELECTRICITY; ELECTRONIC TIME-PIECES; HOROLOGY; MEASURING; MEASURING QUANTITY OF HEAT; MEASURING TEMPERATURE; PHYSICS; TESTING; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR; TIME-INTERVAL MEASURING

PURPOSE:To realize a fully integrated temperature detecting circuit by forming two kinds of resistance which generate different temperature signals on the same semiconductor substrate for a temperature detecting circuit which used a thermistor. CONSTITUTION:The temperature detecting circuit is only...