JPS5523429A - Method and device for temperature measurement by computer using digital temperature detector - Google Patents

Method and device for temperature measurement by computer using digital temperature detector

Info

Publication number
JPS5523429A
JPS5523429A JP9585478A JP9585478A JPS5523429A JP S5523429 A JPS5523429 A JP S5523429A JP 9585478 A JP9585478 A JP 9585478A JP 9585478 A JP9585478 A JP 9585478A JP S5523429 A JPS5523429 A JP S5523429A
Authority
JP
Japan
Prior art keywords
temperature
computer
transistion
measurement
timer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP9585478A
Other languages
Japanese (ja)
Other versions
JPS6315536B2 (en
Inventor
Kiyoshi Amano
Youichirou Umenushi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taisei Corp
Original Assignee
Taisei Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Taisei Corp filed Critical Taisei Corp
Priority to JP9585478A priority Critical patent/JPS5523429A/en
Publication of JPS5523429A publication Critical patent/JPS5523429A/en
Publication of JPS6315536B2 publication Critical patent/JPS6315536B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To enable a simple constitution to exercise temperature measurement by thermal balance calculation by calculating the digital time required for the temperature transistion of the thermal sense part of a temperature detector between preset temperatures by a computer after heating or cooling the thermal sense part. CONSTITUTION:Putting heater 2, forming the thermal sense part of sensor 10 provided to a measurement object, to work makes contact 1 ON at a fixed temperature and after heating ends, remaining heat causes the temperature to rise, making contact 3 ON. As a result, a current flowing from power supply 5 to the earth 9 via contacts 1 and 3 develops a voltage across terminal 6 and 7, by which timer 2 is turned ON. Once a drop in temperature breaks contact 3, the applied voltage changes to turn timer 20 OFF. Answering to the output of timer 20 equivalent to the time for the transistion of sensor 10 between set temperatures, computer 21 operates to exercise the measurement of the temperature of the object through the simple constitution without an A/D converter. In addition, the same result can be obtained by cooling the sensor down to the fixed temperature and then by making use of the transistion time between two set temperature in a rise.
JP9585478A 1978-08-08 1978-08-08 Method and device for temperature measurement by computer using digital temperature detector Granted JPS5523429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9585478A JPS5523429A (en) 1978-08-08 1978-08-08 Method and device for temperature measurement by computer using digital temperature detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9585478A JPS5523429A (en) 1978-08-08 1978-08-08 Method and device for temperature measurement by computer using digital temperature detector

Publications (2)

Publication Number Publication Date
JPS5523429A true JPS5523429A (en) 1980-02-19
JPS6315536B2 JPS6315536B2 (en) 1988-04-05

Family

ID=14148945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9585478A Granted JPS5523429A (en) 1978-08-08 1978-08-08 Method and device for temperature measurement by computer using digital temperature detector

Country Status (1)

Country Link
JP (1) JPS5523429A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59161569U (en) * 1983-04-14 1984-10-29 第一化成株式会社 Reel hub for cassette tape

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49101077A (en) * 1972-09-08 1974-09-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49101077A (en) * 1972-09-08 1974-09-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59161569U (en) * 1983-04-14 1984-10-29 第一化成株式会社 Reel hub for cassette tape
JPS6327344Y2 (en) * 1983-04-14 1988-07-25

Also Published As

Publication number Publication date
JPS6315536B2 (en) 1988-04-05

Similar Documents

Publication Publication Date Title
ATE143494T1 (en) MEASUREMENT OF HEAT CONDUCTION AND SPECIFIC HEAT
JPS5523429A (en) Method and device for temperature measurement by computer using digital temperature detector
JPS54157677A (en) Humidity sensor
JPS5746067A (en) Glow plug preheating device
JPS57208428A (en) Temperature detecting device
JPS5687850A (en) Thermal conductivity meter
JPS5763839A (en) Method and device for judging semiconductor element
JPS5320934A (en) Thermal roller device for copier
JPS5441142A (en) Heating safety device of contact heating type roller fixing device
JPS51127742A (en) Temperature control device
JPS5426541A (en) Self control type heating unit
JPS57211048A (en) Measuring system for thermal conductivity
JPS56153224A (en) Electronic clinical thermometer
JPS5473220A (en) Controller
SU678337A1 (en) Temperature measuring method
JPS5616861A (en) Gas detecting unit
JPS52122941A (en) Induction heating device
JPS5566715A (en) Gas flow measuring device
JPS55118524A (en) Temperature control device for heater device
JPS5598320A (en) Temperature detector
SU1545101A1 (en) Method of measuring temperature of surface of objects having low heat conduction
JPS57106832A (en) Clinical thermometer
JPS5556531A (en) Cooking device with oven
JPS5299443A (en) Inrush current reducing device of positive temperature coefficient res istance element
GB1468161A (en) Method of and apparatus for testing the thermal resistance of a transistor