JPS53123931A - Registration correcting method for variable magnification copier - Google Patents
Registration correcting method for variable magnification copierInfo
- Publication number
- JPS53123931A JPS53123931A JP3803677A JP3803677A JPS53123931A JP S53123931 A JPS53123931 A JP S53123931A JP 3803677 A JP3803677 A JP 3803677A JP 3803677 A JP3803677 A JP 3803677A JP S53123931 A JPS53123931 A JP S53123931A
- Authority
- JP
- Japan
- Prior art keywords
- variable magnification
- tip
- correcting method
- registration correcting
- original
- 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.)
- Granted
Links
Landscapes
- Control Or Security For Electrophotography (AREA)
- Manual Feeding Of Sheets (AREA)
- Holders For Sensitive Materials And Originals (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Abstract
PURPOSE:To assuredly guarantee the registration of the tip of an original image with the tip of a copy paper despite the change of the scanning velocity of the original due to the variable multiplication rate with the work of two detecting switches by providing a detecting switch for the tip of the moving original and another detecting switch for the reference position of a photosensitive body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52038036A JPS6045435B2 (en) | 1977-04-05 | 1977-04-05 | Registration correction method for variable magnification type copying machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52038036A JPS6045435B2 (en) | 1977-04-05 | 1977-04-05 | Registration correction method for variable magnification type copying machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53123931A true JPS53123931A (en) | 1978-10-28 |
JPS6045435B2 JPS6045435B2 (en) | 1985-10-09 |
Family
ID=12514303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52038036A Expired JPS6045435B2 (en) | 1977-04-05 | 1977-04-05 | Registration correction method for variable magnification type copying machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6045435B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59143163A (en) * | 1983-02-04 | 1984-08-16 | Fuji Xerox Co Ltd | Controller of copying machine |
JPS62184483A (en) * | 1986-02-10 | 1987-08-12 | Ricoh Co Ltd | Variable power copying device |
JP2003066676A (en) * | 2001-08-23 | 2003-03-05 | Matsushita Electric Ind Co Ltd | Phasing method and image forming device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0331081Y2 (en) * | 1984-09-08 | 1991-07-01 |
-
1977
- 1977-04-05 JP JP52038036A patent/JPS6045435B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59143163A (en) * | 1983-02-04 | 1984-08-16 | Fuji Xerox Co Ltd | Controller of copying machine |
JPS62184483A (en) * | 1986-02-10 | 1987-08-12 | Ricoh Co Ltd | Variable power copying device |
JP2003066676A (en) * | 2001-08-23 | 2003-03-05 | Matsushita Electric Ind Co Ltd | Phasing method and image forming device |
Also Published As
Publication number | Publication date |
---|---|
JPS6045435B2 (en) | 1985-10-09 |
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