JPH0422347Y2 - - Google Patents
Info
- Publication number
- JPH0422347Y2 JPH0422347Y2 JP1984115484U JP11548484U JPH0422347Y2 JP H0422347 Y2 JPH0422347 Y2 JP H0422347Y2 JP 1984115484 U JP1984115484 U JP 1984115484U JP 11548484 U JP11548484 U JP 11548484U JP H0422347 Y2 JPH0422347 Y2 JP H0422347Y2
- Authority
- JP
- Japan
- Prior art keywords
- document
- bar
- detection means
- moving
- length
- 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 description 28
- 230000003287 optical effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Holders For Sensitive Materials And Originals (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11548484U JPS6133041U (ja) | 1984-07-28 | 1984-07-28 | 原稿長さ検知装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11548484U JPS6133041U (ja) | 1984-07-28 | 1984-07-28 | 原稿長さ検知装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6133041U JPS6133041U (ja) | 1986-02-28 |
| JPH0422347Y2 true JPH0422347Y2 (zh) | 1992-05-21 |
Family
ID=30674455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11548484U Granted JPS6133041U (ja) | 1984-07-28 | 1984-07-28 | 原稿長さ検知装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6133041U (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55137539A (en) * | 1979-04-13 | 1980-10-27 | Ricoh Co Ltd | Original size detecting system of copying machine |
-
1984
- 1984-07-28 JP JP11548484U patent/JPS6133041U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55137539A (en) * | 1979-04-13 | 1980-10-27 | Ricoh Co Ltd | Original size detecting system of copying machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6133041U (ja) | 1986-02-28 |
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