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JPS5248397A - Detecting device of heat conduction type - Google Patents
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JPS5248397A - Detecting device of heat conduction type - Google Patents

Detecting device of heat conduction type

Info

Publication number
JPS5248397A
JPS5248397A JP12468075A JP12468075A JPS5248397A JP S5248397 A JPS5248397 A JP S5248397A JP 12468075 A JP12468075 A JP 12468075A JP 12468075 A JP12468075 A JP 12468075A JP S5248397 A JPS5248397 A JP S5248397A
Authority
JP
Japan
Prior art keywords
detecting device
heat conduction
conduction type
detector
operative
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.)
Pending
Application number
JP12468075A
Other languages
Japanese (ja)
Inventor
Atsuro Kodama
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.)
Ohkura Electric Co Ltd
Original Assignee
Ohkura Electric Co Ltd
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 Ohkura Electric Co Ltd filed Critical Ohkura Electric Co Ltd
Priority to JP12468075A priority Critical patent/JPS5248397A/en
Publication of JPS5248397A publication Critical patent/JPS5248397A/en
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

PURPOSE: To provide a heat conduction type detecting device which has the input terminal of its electric circuit connected with such a constant current or voltage power source as is operative to effect heat liberation of a detector of a semiconductor material, so as to detect the resistance variation in the detector at the output terminal thereof, thereby to make it possible to use the detecting device with high sensitivity in various carrier gases.
COPYRIGHT: (C)1977,JPO&Japio
JP12468075A 1975-10-15 1975-10-15 Detecting device of heat conduction type Pending JPS5248397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12468075A JPS5248397A (en) 1975-10-15 1975-10-15 Detecting device of heat conduction type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12468075A JPS5248397A (en) 1975-10-15 1975-10-15 Detecting device of heat conduction type

Publications (1)

Publication Number Publication Date
JPS5248397A true JPS5248397A (en) 1977-04-18

Family

ID=14891403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12468075A Pending JPS5248397A (en) 1975-10-15 1975-10-15 Detecting device of heat conduction type

Country Status (1)

Country Link
JP (1) JPS5248397A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51160910U (en) * 1975-06-16 1976-12-21
JPS63175855U (en) * 1987-05-06 1988-11-15

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113294A (en) * 1974-02-13 1975-09-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113294A (en) * 1974-02-13 1975-09-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51160910U (en) * 1975-06-16 1976-12-21
JPS63175855U (en) * 1987-05-06 1988-11-15

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