JPS6222905Y2 - - Google Patents
Info
- Publication number
- JPS6222905Y2 JPS6222905Y2 JP3669581U JP3669581U JPS6222905Y2 JP S6222905 Y2 JPS6222905 Y2 JP S6222905Y2 JP 3669581 U JP3669581 U JP 3669581U JP 3669581 U JP3669581 U JP 3669581U JP S6222905 Y2 JPS6222905 Y2 JP S6222905Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- paper sheet
- conveyance path
- amount
- standard
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3669581U JPS6222905Y2 (2) | 1981-03-16 | 1981-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3669581U JPS6222905Y2 (2) | 1981-03-16 | 1981-03-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57151656U JPS57151656U (2) | 1982-09-22 |
| JPS6222905Y2 true JPS6222905Y2 (2) | 1987-06-11 |
Family
ID=29833915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3669581U Expired JPS6222905Y2 (2) | 1981-03-16 | 1981-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6222905Y2 (2) |
-
1981
- 1981-03-16 JP JP3669581U patent/JPS6222905Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57151656U (2) | 1982-09-22 |
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