JPS6242326Y2 - - Google Patents
Info
- Publication number
- JPS6242326Y2 JPS6242326Y2 JP16899678U JP16899678U JPS6242326Y2 JP S6242326 Y2 JPS6242326 Y2 JP S6242326Y2 JP 16899678 U JP16899678 U JP 16899678U JP 16899678 U JP16899678 U JP 16899678U JP S6242326 Y2 JPS6242326 Y2 JP S6242326Y2
- Authority
- JP
- Japan
- Prior art keywords
- paper sheet
- position detection
- detection element
- light
- paper
- 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 29
- 238000005286 illumination Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 230000010354 integration Effects 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16899678U JPS6242326Y2 (en]) | 1978-12-11 | 1978-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16899678U JPS6242326Y2 (en]) | 1978-12-11 | 1978-12-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5586908U JPS5586908U (en]) | 1980-06-16 |
| JPS6242326Y2 true JPS6242326Y2 (en]) | 1987-10-30 |
Family
ID=29170653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16899678U Expired JPS6242326Y2 (en]) | 1978-12-11 | 1978-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6242326Y2 (en]) |
-
1978
- 1978-12-11 JP JP16899678U patent/JPS6242326Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5586908U (en]) | 1980-06-16 |
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