JPS6114506A - 光学センサ - Google Patents

光学センサ

Info

Publication number
JPS6114506A
JPS6114506A JP13562284A JP13562284A JPS6114506A JP S6114506 A JPS6114506 A JP S6114506A JP 13562284 A JP13562284 A JP 13562284A JP 13562284 A JP13562284 A JP 13562284A JP S6114506 A JPS6114506 A JP S6114506A
Authority
JP
Japan
Prior art keywords
output
light
modulation frequency
section
optical sensor
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
JP13562284A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0423724B2 (enrdf_load_stackoverflow
Inventor
Seiichiro Tamai
誠一郎 玉井
Masao Murata
村田　正雄
Keiichi Kobayashi
圭一 小林
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP13562284A priority Critical patent/JPS6114506A/ja
Publication of JPS6114506A publication Critical patent/JPS6114506A/ja
Publication of JPH0423724B2 publication Critical patent/JPH0423724B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manipulator (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
JP13562284A 1984-06-29 1984-06-29 光学センサ Granted JPS6114506A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13562284A JPS6114506A (ja) 1984-06-29 1984-06-29 光学センサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13562284A JPS6114506A (ja) 1984-06-29 1984-06-29 光学センサ

Publications (2)

Publication Number Publication Date
JPS6114506A true JPS6114506A (ja) 1986-01-22
JPH0423724B2 JPH0423724B2 (enrdf_load_stackoverflow) 1992-04-23

Family

ID=15156108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13562284A Granted JPS6114506A (ja) 1984-06-29 1984-06-29 光学センサ

Country Status (1)

Country Link
JP (1) JPS6114506A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63302314A (ja) * 1987-03-26 1988-12-09 Matsushita Electric Works Ltd 光電センサ
JPS6415907U (enrdf_load_stackoverflow) * 1987-07-13 1989-01-26
JPS6448777A (en) * 1987-08-20 1989-02-23 Fuji Xerox Co Ltd After treatment device for copying machine
JPH022902A (ja) * 1988-06-14 1990-01-08 Ntt Technol Transfer Corp 姿勢制御センサ
JPH05172738A (ja) * 1991-12-24 1993-07-09 Jasco Corp 音響セル
JP2008122318A (ja) * 2006-11-15 2008-05-29 Yamatake Corp 距離・速度計および距離・速度計測方法
JP2008139059A (ja) * 2006-11-30 2008-06-19 Yamatake Corp 距離計および距離計測方法
US20180224317A1 (en) * 2017-02-09 2018-08-09 The Boeing Company Fuel Level Sensor Having Dual Fluorescent Plastic Optical Fibers

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63302314A (ja) * 1987-03-26 1988-12-09 Matsushita Electric Works Ltd 光電センサ
JPS6415907U (enrdf_load_stackoverflow) * 1987-07-13 1989-01-26
JPS6448777A (en) * 1987-08-20 1989-02-23 Fuji Xerox Co Ltd After treatment device for copying machine
JPH022902A (ja) * 1988-06-14 1990-01-08 Ntt Technol Transfer Corp 姿勢制御センサ
JPH05172738A (ja) * 1991-12-24 1993-07-09 Jasco Corp 音響セル
JP2008122318A (ja) * 2006-11-15 2008-05-29 Yamatake Corp 距離・速度計および距離・速度計測方法
JP2008139059A (ja) * 2006-11-30 2008-06-19 Yamatake Corp 距離計および距離計測方法
US20180224317A1 (en) * 2017-02-09 2018-08-09 The Boeing Company Fuel Level Sensor Having Dual Fluorescent Plastic Optical Fibers
US10175087B2 (en) * 2017-02-09 2019-01-08 The Boeing Company Fuel level sensor having dual fluorescent plastic optical fibers
US10451469B2 (en) * 2017-02-09 2019-10-22 The Boeing Company Fuel level sensor having dual fluorescent plastic optical fibers

Also Published As

Publication number Publication date
JPH0423724B2 (enrdf_load_stackoverflow) 1992-04-23

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