JPS63174142U - - Google Patents
Info
- Publication number
- JPS63174142U JPS63174142U JP908387U JP908387U JPS63174142U JP S63174142 U JPS63174142 U JP S63174142U JP 908387 U JP908387 U JP 908387U JP 908387 U JP908387 U JP 908387U JP S63174142 U JPS63174142 U JP S63174142U
- Authority
- JP
- Japan
- Prior art keywords
- light
- section
- storage
- light projecting
- light receiving
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
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 true JPS63174142U (en18) | 1988-11-11 |
JPH0650929Y2 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 |
---|---|
JPH0650929Y2 (ja) | 1994-12-21 |