JPS643843U - - Google Patents
Info
- Publication number
- JPS643843U JPS643843U JP9484487U JP9484487U JPS643843U JP S643843 U JPS643843 U JP S643843U JP 9484487 U JP9484487 U JP 9484487U JP 9484487 U JP9484487 U JP 9484487U JP S643843 U JPS643843 U JP S643843U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- optical
- size detection
- detection device
- document size
- 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 8
- 230000003287 optical effect Effects 0.000 claims description 7
- 239000011521 glass Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 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 |
|---|---|---|---|
| JP9484487U JPS643843U (enExample) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9484487U JPS643843U (enExample) | 1987-06-19 | 1987-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643843U true JPS643843U (enExample) | 1989-01-11 |
Family
ID=31319428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9484487U Pending JPS643843U (enExample) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643843U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS622323B2 (enExample) * | 1981-05-26 | 1987-01-19 | Canon Kk |
-
1987
- 1987-06-19 JP JP9484487U patent/JPS643843U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS622323B2 (enExample) * | 1981-05-26 | 1987-01-19 | Canon Kk |