JPH0224499U - - Google Patents
Info
- Publication number
- JPH0224499U JPH0224499U JP10287688U JP10287688U JPH0224499U JP H0224499 U JPH0224499 U JP H0224499U JP 10287688 U JP10287688 U JP 10287688U JP 10287688 U JP10287688 U JP 10287688U JP H0224499 U JPH0224499 U JP H0224499U
- Authority
- JP
- Japan
- Prior art keywords
- difference value
- section
- comparison section
- outputs
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10287688U JPH0224499U (zh) | 1988-08-02 | 1988-08-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10287688U JPH0224499U (zh) | 1988-08-02 | 1988-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0224499U true JPH0224499U (zh) | 1990-02-19 |
Family
ID=31333189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10287688U Pending JPH0224499U (zh) | 1988-08-02 | 1988-08-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0224499U (zh) |
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1988
- 1988-08-02 JP JP10287688U patent/JPH0224499U/ja active Pending