JPS5720748A - Action controller of copying machine - Google Patents
Action controller of copying machineInfo
- Publication number
- JPS5720748A JPS5720748A JP9502180A JP9502180A JPS5720748A JP S5720748 A JPS5720748 A JP S5720748A JP 9502180 A JP9502180 A JP 9502180A JP 9502180 A JP9502180 A JP 9502180A JP S5720748 A JPS5720748 A JP S5720748A
- Authority
- JP
- Japan
- Prior art keywords
- signal wire
- copying machine
- wire
- processor
- action controller
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Or Security For Electrophotography (AREA)
Abstract
PURPOSE:To obtain an action controller capable of controlling load and input data with a small number of connection wires, by controlling a copying machine with one bidirectional control signal wire and one synchronous signal wire from a central processor. CONSTITUTION:A central processor 1 provided with a quartz oscillator 19, a microcomputer 17, an AC/DC transducing circuit 22, an input/output data signal wire changeover circuit 29, etc. and is connected with each terminal device 2-4, etc. of copying paper concerning paper feed, exposure, and operation control via a clock wire 6 and a bidirectrional control signal wire 5. Time sharing serial address, control, and data signals for selecting the devices 2-4 are fed from the processor in synchronism to clocks transmitted through the wire 6. Likewise, data signals, etc. are fed from the units 2-4 to the processor 1, and the action controller of a copying machine can thus control load and input data with a small number of connection wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9502180A JPS5720748A (en) | 1980-07-14 | 1980-07-14 | Action controller of copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9502180A JPS5720748A (en) | 1980-07-14 | 1980-07-14 | Action controller of copying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5720748A true JPS5720748A (en) | 1982-02-03 |
Family
ID=14126398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9502180A Pending JPS5720748A (en) | 1980-07-14 | 1980-07-14 | Action controller of copying machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5720748A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5951367A (en) * | 1982-09-18 | 1984-03-24 | Olympus Optical Co Ltd | Unit mounting abnormality detector for copying machine |
| EP0103851A2 (en) * | 1982-09-21 | 1984-03-28 | Xerox Corporation | Multiprocessor control synchronization and instruction downloading |
| JPS5978370A (en) * | 1982-09-21 | 1984-05-07 | ゼロツクス・コ−ポレ−シヨン | Self-testing system for copying machine |
| JPS602964A (en) * | 1983-06-20 | 1985-01-09 | Fuji Xerox Co Ltd | Controller of copying machine |
| JPS602963A (en) * | 1983-06-20 | 1985-01-09 | Fuji Xerox Co Ltd | Controller of copying machine |
| JPS6095554A (en) * | 1983-10-31 | 1985-05-28 | Fuji Xerox Co Ltd | Controller of copying machine |
| JPS6146962A (en) * | 1984-08-13 | 1986-03-07 | Fuji Xerox Co Ltd | Controller of electronic copying machine |
| JPS61236562A (en) * | 1985-04-12 | 1986-10-21 | Ricoh Co Ltd | Controller for business machine |
| JP2008158355A (en) * | 2006-12-25 | 2008-07-10 | Ricoh Co Ltd | Image forming apparatus |
-
1980
- 1980-07-14 JP JP9502180A patent/JPS5720748A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5951367A (en) * | 1982-09-18 | 1984-03-24 | Olympus Optical Co Ltd | Unit mounting abnormality detector for copying machine |
| JPH0579987B2 (en) * | 1982-09-18 | 1993-11-05 | Olympus Optical Co | |
| EP0103851A2 (en) * | 1982-09-21 | 1984-03-28 | Xerox Corporation | Multiprocessor control synchronization and instruction downloading |
| JPS5978370A (en) * | 1982-09-21 | 1984-05-07 | ゼロツクス・コ−ポレ−シヨン | Self-testing system for copying machine |
| JPH0473785B2 (en) * | 1982-09-21 | 1992-11-24 | ||
| JPS602964A (en) * | 1983-06-20 | 1985-01-09 | Fuji Xerox Co Ltd | Controller of copying machine |
| JPS602963A (en) * | 1983-06-20 | 1985-01-09 | Fuji Xerox Co Ltd | Controller of copying machine |
| JPS6095554A (en) * | 1983-10-31 | 1985-05-28 | Fuji Xerox Co Ltd | Controller of copying machine |
| JPH0434775B2 (en) * | 1983-10-31 | 1992-06-09 | Fuji Xerox Co Ltd | |
| JPS6146962A (en) * | 1984-08-13 | 1986-03-07 | Fuji Xerox Co Ltd | Controller of electronic copying machine |
| JPS61236562A (en) * | 1985-04-12 | 1986-10-21 | Ricoh Co Ltd | Controller for business machine |
| JP2008158355A (en) * | 2006-12-25 | 2008-07-10 | Ricoh Co Ltd | Image forming apparatus |
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