JPH0211879B2 - - Google Patents

Info

Publication number
JPH0211879B2
JPH0211879B2 JP56013678A JP1367881A JPH0211879B2 JP H0211879 B2 JPH0211879 B2 JP H0211879B2 JP 56013678 A JP56013678 A JP 56013678A JP 1367881 A JP1367881 A JP 1367881A JP H0211879 B2 JPH0211879 B2 JP H0211879B2
Authority
JP
Japan
Prior art keywords
detection
detector
output signal
situation
infrared rays
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.)
Expired - Lifetime
Application number
JP56013678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57127833A (en
Inventor
Suteo Tsutsumi
Hiroshi Ko
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.)
Fuji Tetsuku Kk
Original Assignee
Fuji Tetsuku Kk
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 Fuji Tetsuku Kk filed Critical Fuji Tetsuku Kk
Priority to JP56013678A priority Critical patent/JPS57127833A/ja
Publication of JPS57127833A publication Critical patent/JPS57127833A/ja
Publication of JPH0211879B2 publication Critical patent/JPH0211879B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP56013678A 1981-01-30 1981-01-30 Status detecting device Granted JPS57127833A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56013678A JPS57127833A (en) 1981-01-30 1981-01-30 Status detecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56013678A JPS57127833A (en) 1981-01-30 1981-01-30 Status detecting device

Publications (2)

Publication Number Publication Date
JPS57127833A JPS57127833A (en) 1982-08-09
JPH0211879B2 true JPH0211879B2 (enrdf_load_stackoverflow) 1990-03-16

Family

ID=11839837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56013678A Granted JPS57127833A (en) 1981-01-30 1981-01-30 Status detecting device

Country Status (1)

Country Link
JP (1) JPS57127833A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583183Y2 (ja) * 1975-01-31 1983-01-20 カブシキガイシヤ チノセイサクシヨ 検知器

Also Published As

Publication number Publication date
JPS57127833A (en) 1982-08-09

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