JPS5779417A - Temperature measuring device - Google Patents

Temperature measuring device

Info

Publication number
JPS5779417A
JPS5779417A JP15497880A JP15497880A JPS5779417A JP S5779417 A JPS5779417 A JP S5779417A JP 15497880 A JP15497880 A JP 15497880A JP 15497880 A JP15497880 A JP 15497880A JP S5779417 A JPS5779417 A JP S5779417A
Authority
JP
Japan
Prior art keywords
temperature
beams
voltage signal
change
incident
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
JP15497880A
Other languages
English (en)
Inventor
Shuichi Tai
Kazuo Hisama
Toshio Aranishi
Koichi Hamanaka
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP15497880A priority Critical patent/JPS5779417A/ja
Priority to PCT/JP1981/000318 priority patent/WO1982001588A1/ja
Publication of JPS5779417A publication Critical patent/JPS5779417A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/12—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/024—Means for indicating or recording specially adapted for thermometers for remote indication
JP15497880A 1980-11-04 1980-11-04 Temperature measuring device Pending JPS5779417A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15497880A JPS5779417A (en) 1980-11-04 1980-11-04 Temperature measuring device
PCT/JP1981/000318 WO1982001588A1 (en) 1980-11-04 1981-11-04 Temperature measuring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15497880A JPS5779417A (en) 1980-11-04 1980-11-04 Temperature measuring device

Publications (1)

Publication Number Publication Date
JPS5779417A true JPS5779417A (en) 1982-05-18

Family

ID=15596027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15497880A Pending JPS5779417A (en) 1980-11-04 1980-11-04 Temperature measuring device

Country Status (2)

Country Link
JP (1) JPS5779417A (ja)
WO (1) WO1982001588A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002033369A1 (en) * 2000-10-13 2002-04-25 Tokyo Electron Limited Apparatus for measuring temperatures of a wafer using specular reflection spectroscopy

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1198706B (it) * 1983-10-18 1988-12-21 Consiglio Nazionale Ricerche Sensore di temperatura a fibra ottica ad effetto termocormico

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54158954A (en) * 1978-06-02 1979-12-15 Asea Ab Device for measuring fiber optical
JPS5566097A (en) * 1978-11-13 1980-05-19 Fujitsu Ltd Optical system analog quantity detecting circuit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5462879A (en) * 1977-10-28 1979-05-21 Mitsubishi Electric Corp Optical temperature detector
SE418997B (sv) * 1978-06-26 1981-07-06 Asea Ab Fiberoptisk temeraturgivare baserad pa metning av den temperaturberoende, spektrala absorptionsformagan hos ett material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54158954A (en) * 1978-06-02 1979-12-15 Asea Ab Device for measuring fiber optical
JPS5566097A (en) * 1978-11-13 1980-05-19 Fujitsu Ltd Optical system analog quantity detecting circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002033369A1 (en) * 2000-10-13 2002-04-25 Tokyo Electron Limited Apparatus for measuring temperatures of a wafer using specular reflection spectroscopy
US7234862B2 (en) 2000-10-13 2007-06-26 Tokyo Electron Limited Apparatus for measuring temperatures of a wafer using specular reflection spectroscopy

Also Published As

Publication number Publication date
WO1982001588A1 (en) 1982-05-13

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