JPS571932A - Infrared sensor - Google Patents

Infrared sensor

Info

Publication number
JPS571932A
JPS571932A JP7548680A JP7548680A JPS571932A JP S571932 A JPS571932 A JP S571932A JP 7548680 A JP7548680 A JP 7548680A JP 7548680 A JP7548680 A JP 7548680A JP S571932 A JPS571932 A JP S571932A
Authority
JP
Japan
Prior art keywords
electrode
shaped
electrodes
ultrasonic wave
comb tooth
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
JP7548680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6135491B2 (enrdf_load_stackoverflow
Inventor
Koji Toda
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Priority to JP7548680A priority Critical patent/JPS571932A/ja
Publication of JPS571932A publication Critical patent/JPS571932A/ja
Publication of JPS6135491B2 publication Critical patent/JPS6135491B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)
JP7548680A 1980-06-06 1980-06-06 Infrared sensor Granted JPS571932A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7548680A JPS571932A (en) 1980-06-06 1980-06-06 Infrared sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7548680A JPS571932A (en) 1980-06-06 1980-06-06 Infrared sensor

Publications (2)

Publication Number Publication Date
JPS571932A true JPS571932A (en) 1982-01-07
JPS6135491B2 JPS6135491B2 (enrdf_load_stackoverflow) 1986-08-13

Family

ID=13577663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7548680A Granted JPS571932A (en) 1980-06-06 1980-06-06 Infrared sensor

Country Status (1)

Country Link
JP (1) JPS571932A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5694927A (en) * 1995-11-08 1997-12-09 Bohmfalk; George L. Disposable mask and suction catheter
GB2338246A (en) * 1998-02-13 1999-12-15 Nippon Steel Corp Corrosion resisting steel and corrosion resisting oil well pipe having high corrosion resistance to carbon dioxide gas

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01116692U (enrdf_load_stackoverflow) * 1988-02-03 1989-08-07

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5694927A (en) * 1995-11-08 1997-12-09 Bohmfalk; George L. Disposable mask and suction catheter
GB2338246A (en) * 1998-02-13 1999-12-15 Nippon Steel Corp Corrosion resisting steel and corrosion resisting oil well pipe having high corrosion resistance to carbon dioxide gas

Also Published As

Publication number Publication date
JPS6135491B2 (enrdf_load_stackoverflow) 1986-08-13

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