JPH0129531Y2 - - Google Patents

Info

Publication number
JPH0129531Y2
JPH0129531Y2 JP1982198585U JP19858582U JPH0129531Y2 JP H0129531 Y2 JPH0129531 Y2 JP H0129531Y2 JP 1982198585 U JP1982198585 U JP 1982198585U JP 19858582 U JP19858582 U JP 19858582U JP H0129531 Y2 JPH0129531 Y2 JP H0129531Y2
Authority
JP
Japan
Prior art keywords
light
region
regions
resin
rotation
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
JP1982198585U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59104013U (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 JP19858582U priority Critical patent/JPS59104013U/ja
Publication of JPS59104013U publication Critical patent/JPS59104013U/ja
Application granted granted Critical
Publication of JPH0129531Y2 publication Critical patent/JPH0129531Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Transform (AREA)
JP19858582U 1982-12-28 1982-12-28 回転検出装置 Granted JPS59104013U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19858582U JPS59104013U (ja) 1982-12-28 1982-12-28 回転検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19858582U JPS59104013U (ja) 1982-12-28 1982-12-28 回転検出装置

Publications (2)

Publication Number Publication Date
JPS59104013U JPS59104013U (ja) 1984-07-13
JPH0129531Y2 true JPH0129531Y2 (enExample) 1989-09-08

Family

ID=30424151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19858582U Granted JPS59104013U (ja) 1982-12-28 1982-12-28 回転検出装置

Country Status (1)

Country Link
JP (1) JPS59104013U (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6042328U (ja) * 1983-08-31 1985-03-25 東洋マルチベント株式会社 清浄空気製造装置

Also Published As

Publication number Publication date
JPS59104013U (ja) 1984-07-13

Similar Documents

Publication Publication Date Title
US4544236A (en) Turret
KR19990023255A (ko) 주밍 위치 검출 장치를 가지는 줌 렌즈 장치
JPH04115122A (ja) 光学式エンコーダ
JP3730232B2 (ja) 光学式エンコーダ
JP3009379U (ja) リールセンサ
JPH0129531Y2 (enExample)
CN204944515U (zh) 反射型的光学式编码器
JP2007155467A (ja) 光ビーム走査装置
CN107270948B (zh) 通过光检测出液体浸入的编码器
JPS6042328Y2 (ja) 回転検出装置
GB2224581A (en) Apparatus for detecting open f number in zoom lens camera
FR2762334A3 (fr) Systeme de detection des positions d'aiguilles d'une machine a tricoter circulaire
JP3095759B2 (ja) 光学式移動量検出装置
JP2534358Y2 (ja) 透過型光結合装置
JPH0418185Y2 (enExample)
CN1167060C (zh) 光头装置
JPS6120541Y2 (enExample)
GB2490386A (en) Optical proximity sensor with attenuating layers to reduce crosstalk
JPH06347291A (ja) ロータリエンコーダ
JPS6246284Y2 (enExample)
US5955727A (en) Optical encoder having a shade layer made from photosensitive material
JPS6031016A (ja) 光学式のエンコ−ダ
JPH0493611A (ja) 位置検出装置
JPH08101027A (ja) ステアリングホイールの回転角度検出装置
JP3002835U (ja) 光反射形ロータリエンコーダ