JPS6490752A - Multi color printer - Google Patents
Multi color printerInfo
- Publication number
- JPS6490752A JPS6490752A JP62247946A JP24794687A JPS6490752A JP S6490752 A JPS6490752 A JP S6490752A JP 62247946 A JP62247946 A JP 62247946A JP 24794687 A JP24794687 A JP 24794687A JP S6490752 A JPS6490752 A JP S6490752A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- image
- slct
- supplied
- received
- 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
Landscapes
- Dot-Matrix Printers And Others (AREA)
- Color, Gradation (AREA)
- Laser Beam Printer (AREA)
- Color Electrophotography (AREA)
- Facsimile Scanning Arrangements (AREA)
- Color Image Communication Systems (AREA)
Abstract
PURPOSE:To enable the number of colors to be comparatively simply increased, by providing a first signal receiving means by which an image recording signal sent out from a common control means is received and a second signal receiving means by which an identification signal for identifying a class of the image recording signal to be received with the first signal receiving means is received. CONSTITUTION:A sub-scanning synchronization signal VSREQ from a printer LBP is outputted, and a subscanning synchronizing signal is supplied from a controller CNT. Further, an image signal VD0 and a color selection signal SLCT are supplied by synchronizing with a main scanning synchronizing signal BD. An AND output from an AND gate 106 by the signals VD0 and SLCT is supplied as a signal VD01 to a first semiconductor laser 2 via a first laser driving circuit 108, and an image by a first color, i.e., black herein is formed. Image data of one page content by the image signal VD0 and data by the color selection signal SLCT are stored in first and second memory units. After time TZ, the data from the first and second memory units M1, M2 is read, and the SLCT signal is reversed with an inverter 110. It is supplied as a signal VD02 to a second laser driving circuit 109 via an AND gate 107, and an image by a second color, i.e., red is formed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62247946A JPS6490752A (en) | 1987-10-02 | 1987-10-02 | Multi color printer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62247946A JPS6490752A (en) | 1987-10-02 | 1987-10-02 | Multi color printer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6490752A true JPS6490752A (en) | 1989-04-07 |
Family
ID=17170899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62247946A Pending JPS6490752A (en) | 1987-10-02 | 1987-10-02 | Multi color printer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6490752A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11300441B2 (en) | 2008-10-09 | 2022-04-12 | Cascade Corporation | Equalized hydraulic clamp force control |
-
1987
- 1987-10-02 JP JP62247946A patent/JPS6490752A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11300441B2 (en) | 2008-10-09 | 2022-04-12 | Cascade Corporation | Equalized hydraulic clamp force control |
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