JPH0410964B2 - - Google Patents

Info

Publication number
JPH0410964B2
JPH0410964B2 JP19236385A JP19236385A JPH0410964B2 JP H0410964 B2 JPH0410964 B2 JP H0410964B2 JP 19236385 A JP19236385 A JP 19236385A JP 19236385 A JP19236385 A JP 19236385A JP H0410964 B2 JPH0410964 B2 JP H0410964B2
Authority
JP
Japan
Prior art keywords
signal
photoelectric elements
output
voltage
linear
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
Application number
JP19236385A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6252402A (ja
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 filed Critical
Priority to JP19236385A priority Critical patent/JPS6252402A/ja
Publication of JPS6252402A publication Critical patent/JPS6252402A/ja
Publication of JPH0410964B2 publication Critical patent/JPH0410964B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
JP19236385A 1985-08-30 1985-08-30 線状マ−クの広範囲位置検出方式 Granted JPS6252402A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19236385A JPS6252402A (ja) 1985-08-30 1985-08-30 線状マ−クの広範囲位置検出方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19236385A JPS6252402A (ja) 1985-08-30 1985-08-30 線状マ−クの広範囲位置検出方式

Publications (2)

Publication Number Publication Date
JPS6252402A JPS6252402A (ja) 1987-03-07
JPH0410964B2 true JPH0410964B2 (en]) 1992-02-27

Family

ID=16290033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19236385A Granted JPS6252402A (ja) 1985-08-30 1985-08-30 線状マ−クの広範囲位置検出方式

Country Status (1)

Country Link
JP (1) JPS6252402A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113316708B (zh) * 2019-01-31 2023-10-27 美德龙有限公司 位置检测装置

Also Published As

Publication number Publication date
JPS6252402A (ja) 1987-03-07

Similar Documents

Publication Publication Date Title
JPS6177701A (ja) 光学式測定機器におけるエツジ検出装置
JPH0410964B2 (en])
US5253032A (en) Active distance measuring apparatus
KR970011144B1 (ko) 반도체 레이저를 이용한 센서
JP3066509B2 (ja) 変位計
JPH0433164B2 (en])
JPS6170404A (ja) 線状マ−クの位置検出器
JPS61226640A (ja) 示差屈折計
JP3206073B2 (ja) 位置検出装置
JP2699953B2 (ja) 微少位置変化検出装置
JP2901747B2 (ja) 距離測定装置
JPH07280585A (ja) 太陽センサ
JPS629841B2 (en])
JPH10176933A (ja) 太陽センサ
JPH0212008A (ja) 非接触変位測定装置
JPH0473522B2 (en])
JPH0476587B2 (en])
JPH06230097A (ja) 移動体位置検出装置
JPS55124002A (en) Optical position detector
JPH0755460A (ja) 太陽センサ
JPH02118402A (ja) 高精度位置測定回路
JPS6038604Y2 (ja) 紙葉類検出装置
JPH0632567Y2 (ja) 位置検出装置
JPH0399222A (ja) エンコーダ
JPS62134503A (ja) 線状マ−クの位置検出方式