JPH0477457U - - Google Patents
Info
- Publication number
- JPH0477457U JPH0477457U JP12082190U JP12082190U JPH0477457U JP H0477457 U JPH0477457 U JP H0477457U JP 12082190 U JP12082190 U JP 12082190U JP 12082190 U JP12082190 U JP 12082190U JP H0477457 U JPH0477457 U JP H0477457U
- Authority
- JP
- Japan
- Prior art keywords
- printing paper
- optical sensor
- paper
- detection area
- sensor detection
- 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
- 238000001514 detection method Methods 0.000 claims description 9
- 239000003973 paint Substances 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 6
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Handling Of Sheets (AREA)
- Controlling Sheets Or Webs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12082190U JPH0477457U (enExample) | 1990-11-20 | 1990-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12082190U JPH0477457U (enExample) | 1990-11-20 | 1990-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0477457U true JPH0477457U (enExample) | 1992-07-07 |
Family
ID=31868708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12082190U Pending JPH0477457U (enExample) | 1990-11-20 | 1990-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0477457U (enExample) |
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1990
- 1990-11-20 JP JP12082190U patent/JPH0477457U/ja active Pending