DE3404428C2 - - Google Patents
Info
- Publication number
- DE3404428C2 DE3404428C2 DE3404428A DE3404428A DE3404428C2 DE 3404428 C2 DE3404428 C2 DE 3404428C2 DE 3404428 A DE3404428 A DE 3404428A DE 3404428 A DE3404428 A DE 3404428A DE 3404428 C2 DE3404428 C2 DE 3404428C2
- Authority
- DE
- Germany
- 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
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
- G03G15/5095—Matching the image with the size of the copy material, e.g. by calculating the magnification or selecting the adequate copy material size
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
- G03G15/041—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with variable magnification
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Control Or Security For Electrophotography (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58018220A JPS59146043A (ja) | 1983-02-08 | 1983-02-08 | 複写機 |
| JP58018219A JPS59146042A (ja) | 1983-02-08 | 1983-02-08 | 複写機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3404428A1 DE3404428A1 (de) | 1984-08-16 |
| DE3404428C2 true DE3404428C2 (US20100223739A1-20100909-C00005.png) | 1987-03-05 |
Family
ID=26354868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843404428 Granted DE3404428A1 (de) | 1983-02-08 | 1984-02-08 | Steuereinrichtung fuer ein kopiergeraet |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4579445A (US20100223739A1-20100909-C00005.png) |
| DE (1) | DE3404428A1 (US20100223739A1-20100909-C00005.png) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3517383C2 (de) * | 1984-05-15 | 1996-04-25 | Canon Kk | Kopiergerät |
| JPS6161140A (ja) * | 1984-08-31 | 1986-03-28 | Sharp Corp | 変倍複写諸元選択手段を備えた複写機 |
| JPS61262729A (ja) * | 1985-05-17 | 1986-11-20 | Sharp Corp | 無段階倍率変換複写機 |
| US4739369A (en) * | 1985-05-17 | 1988-04-19 | Sharp Kabushiki Kaisha | Copying apparatus equipped with original document circulation feeding arrangement |
| US4809050A (en) * | 1986-09-11 | 1989-02-28 | Minolta Camera Kabushiki Kaisha | Copying machine for forming an image of a document at various magnifications |
| US4745438A (en) * | 1986-09-16 | 1988-05-17 | Xerox Corporation | Automatic copier show-around erase system |
| JP2668886B2 (ja) * | 1987-08-31 | 1997-10-27 | ミノルタ株式会社 | 複写機 |
| JPH01107275A (ja) * | 1987-10-21 | 1989-04-25 | Sharp Corp | 変倍複写機 |
| US5220395A (en) * | 1988-09-21 | 1993-06-15 | Minolta Camera Co., Ltd. | Image forming apparatus capable of indicating orientations for setting original documents |
| JPH08279884A (ja) * | 1995-02-08 | 1996-10-22 | Ricoh Co Ltd | 画像形成装置 |
| US6859287B1 (en) * | 2000-06-07 | 2005-02-22 | Hewlett Packard Development Company, L.P. | Enhanced graphical icon apparatus and method for displaying document placement and orientation |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3689143A (en) * | 1970-12-28 | 1972-09-05 | Xerox Corp | Reproducing machine |
| JPS5930254B2 (ja) * | 1978-03-09 | 1984-07-26 | ミノルタ株式会社 | 複写領域表示装置 |
| US4277163A (en) * | 1978-07-21 | 1981-07-07 | Ricoh Company, Ltd. | Variable magnification electrostatic copying machine |
| US4505579A (en) * | 1981-08-26 | 1985-03-19 | Canon Kabushiki Kaisha | Variable magnification copying machine |
-
1984
- 1984-02-06 US US06/577,400 patent/US4579445A/en not_active Expired - Lifetime
- 1984-02-08 DE DE19843404428 patent/DE3404428A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3404428A1 (de) | 1984-08-16 |
| US4579445A (en) | 1986-04-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8128 | New person/name/address of the agent |
Representative=s name: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM. |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |