JPH0650929Y2 - 光電センサ - Google Patents
光電センサInfo
- Publication number
- JPH0650929Y2 JPH0650929Y2 JP908387U JP908387U JPH0650929Y2 JP H0650929 Y2 JPH0650929 Y2 JP H0650929Y2 JP 908387 U JP908387 U JP 908387U JP 908387 U JP908387 U JP 908387U JP H0650929 Y2 JPH0650929 Y2 JP H0650929Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- photoelectric sensor
- mark
- sheet
- emitting diode
- 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
Links
Landscapes
- Switches Operated By Changes In Physical Conditions (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP908387U JPH0650929Y2 (ja) | 1987-01-23 | 1987-01-23 | 光電センサ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP908387U JPH0650929Y2 (ja) | 1987-01-23 | 1987-01-23 | 光電センサ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63174142U JPS63174142U (en18) | 1988-11-11 |
JPH0650929Y2 true JPH0650929Y2 (ja) | 1994-12-21 |
Family
ID=30794061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP908387U Expired - Lifetime JPH0650929Y2 (ja) | 1987-01-23 | 1987-01-23 | 光電センサ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0650929Y2 (en18) |
-
1987
- 1987-01-23 JP JP908387U patent/JPH0650929Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS63174142U (en18) | 1988-11-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5245177A (en) | Electro-optical system for detecting the presence of an object within a predetermined detection system | |
JPH062348Y2 (ja) | 反射型光電スイッチ | |
EP1081457A3 (de) | Optische Positionsmesseinrichtung | |
US5262637A (en) | Reprographic media detector and methods for making and using | |
JP3971844B2 (ja) | 光学装置、光電スイッチ、ファイバ型光電スイッチおよび色識別センサ | |
JP2002544492A (ja) | レーザ光電制御 | |
JPH0415433B2 (en18) | ||
JPH0650929Y2 (ja) | 光電センサ | |
JP2603616B2 (ja) | 反射型光電スイツチ | |
JPS63139275A (ja) | 自動監視式の反射光電装置 | |
JPH0650928Y2 (ja) | 光電センサ | |
JPH07218632A (ja) | 距離測定装置 | |
JP4058246B2 (ja) | 紙葉類に貼着されたテープ体の検出方法及び装置 | |
EP0675376A4 (en) | LIGHT BEAM SENSOR WITH MULTIPLE OPTICAL AXES AND INTEGRATED SAFETY. | |
JP2001216877A (ja) | リフレクタ反射型光電センサ | |
JPH0514260B2 (en18) | ||
JPH07105185B2 (ja) | 光電スイッチ | |
JPH09200022A (ja) | タッチキー | |
JPS59226812A (ja) | 近距離測距センサ | |
JPS639185B2 (en18) | ||
JPH03131790A (ja) | 車両用障害物検知装置 | |
SU1084600A1 (ru) | Устройство дл измерени профил издели | |
JPH0425655B2 (en18) | ||
JPH03252519A (ja) | ミクロン変位計 | |
JPS61155912A (ja) | 光学式傾斜角度検出装置 |