JPS57102385A - Recorder - Google Patents
RecorderInfo
- Publication number
- JPS57102385A JPS57102385A JP55177656A JP17765680A JPS57102385A JP S57102385 A JPS57102385 A JP S57102385A JP 55177656 A JP55177656 A JP 55177656A JP 17765680 A JP17765680 A JP 17765680A JP S57102385 A JPS57102385 A JP S57102385A
- Authority
- JP
- Japan
- Prior art keywords
- recording
- circuit
- detectors
- usable
- sheet
- 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
Abstract
PURPOSE: To remarkably shorten the recording time of a recorder for recording a plurality of sheets by detecting whether a plurality of recording units are in usable state or not and selecting the recording units to be used according to the detection and the set number of recording.
CONSTITUTION: No sheet detectors 21W23 are provided in sheet feeding cassettes of respective recording units. Jam detectors 24W26 for detecting the sheet jam are provided in the respective conveying systems 15W17. No ink detectors 27W29 are provided in the respective ink tanks. Trouble signals form these detectors are inputted to a control circuit 18' and are indicated on a trouble indicator 20. A picture data read by a COD circuit 1 is stored in a memory 4 through a digital circuit 2 and a buffer circuit 3. The data are in turn inputted to buffer circuit 6W8 usable by a memory controller 5 controlled by the circuit 18'. The data are then fed to usable recording heads 12W14 via drive circuits 9W11 controlled in ON or OFF by the circuit 18' for recording.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55177656A JPS57102385A (en) | 1980-12-16 | 1980-12-16 | Recorder |
US06/328,240 US4476486A (en) | 1980-12-16 | 1981-12-07 | Image recording system utilizing a plurality of recording units |
DE19813149892 DE3149892A1 (en) | 1980-12-16 | 1981-12-16 | "IMAGE RECORDING DEVICE" |
DE3153762A DE3153762C2 (en) | 1980-12-16 | 1981-12-16 | Multiple copy printer with fast throughput |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55177656A JPS57102385A (en) | 1980-12-16 | 1980-12-16 | Recorder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57102385A true JPS57102385A (en) | 1982-06-25 |
Family
ID=16034795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55177656A Pending JPS57102385A (en) | 1980-12-16 | 1980-12-16 | Recorder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57102385A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5440640A (en) * | 1977-09-06 | 1979-03-30 | Ricoh Co Ltd | Complex copying apparatus |
-
1980
- 1980-12-16 JP JP55177656A patent/JPS57102385A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5440640A (en) * | 1977-09-06 | 1979-03-30 | Ricoh Co Ltd | Complex copying apparatus |
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