JPH0736306Y2 - 物体検出装置 - Google Patents

物体検出装置

Info

Publication number
JPH0736306Y2
JPH0736306Y2 JP1989047190U JP4719089U JPH0736306Y2 JP H0736306 Y2 JPH0736306 Y2 JP H0736306Y2 JP 1989047190 U JP1989047190 U JP 1989047190U JP 4719089 U JP4719089 U JP 4719089U JP H0736306 Y2 JPH0736306 Y2 JP H0736306Y2
Authority
JP
Japan
Prior art keywords
detection
optical system
case
detection element
lens
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
JP1989047190U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02140389U (en]
Inventor
隆 久保
潔 長屋
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.)
Nippon Aleph Corp
Original Assignee
Nippon Aleph 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 Nippon Aleph Corp filed Critical Nippon Aleph Corp
Priority to JP1989047190U priority Critical patent/JPH0736306Y2/ja
Publication of JPH02140389U publication Critical patent/JPH02140389U/ja
Application granted granted Critical
Publication of JPH0736306Y2 publication Critical patent/JPH0736306Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)
JP1989047190U 1989-04-21 1989-04-21 物体検出装置 Expired - Lifetime JPH0736306Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989047190U JPH0736306Y2 (ja) 1989-04-21 1989-04-21 物体検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989047190U JPH0736306Y2 (ja) 1989-04-21 1989-04-21 物体検出装置

Publications (2)

Publication Number Publication Date
JPH02140389U JPH02140389U (en]) 1990-11-22
JPH0736306Y2 true JPH0736306Y2 (ja) 1995-08-16

Family

ID=31562908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989047190U Expired - Lifetime JPH0736306Y2 (ja) 1989-04-21 1989-04-21 物体検出装置

Country Status (1)

Country Link
JP (1) JPH0736306Y2 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006118993A (ja) * 2004-10-21 2006-05-11 Tdk Corp 非接触温度センサ及びその出力調整方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62182686A (ja) * 1985-08-12 1987-08-11 Nagoya Ueru Kk 光学センサ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006118993A (ja) * 2004-10-21 2006-05-11 Tdk Corp 非接触温度センサ及びその出力調整方法

Also Published As

Publication number Publication date
JPH02140389U (en]) 1990-11-22

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