JPS56105962A - Circuit for quickly traversing blank part of manuscript in automatic plate making machine for stencil paper - Google Patents
Circuit for quickly traversing blank part of manuscript in automatic plate making machine for stencil paperInfo
- Publication number
- JPS56105962A JPS56105962A JP765680A JP765680A JPS56105962A JP S56105962 A JPS56105962 A JP S56105962A JP 765680 A JP765680 A JP 765680A JP 765680 A JP765680 A JP 765680A JP S56105962 A JPS56105962 A JP S56105962A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- manuscript
- blank part
- picture signal
- plate making
- 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
- Facsimile Scanning Arrangements (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
Abstract
PURPOSE: To obtain a circuit capable of shortening plate making time by a construction wherein a circuit for detecting a blank part in a manuscript, a section for supplying power to a motor for quickly traversing the blank part are provided so that the transverse speed of a sliding table is accelerated when the blank part of the manuscript is detected.
CONSTITUTION: A differential circuit 3 sends a voltage output indicating the presence or nonpresence of a picture signal derived from a picture signal input E1 and a texture justifying input E2 to a modulator 2 and a circuit 4 for detecting a blank part of a manuscript each. If the picture signal for the nonpresence is detected in the circuit 4 the information is sent to a circuit for controlling the speed of a motor equipped for traversing the sliding table. In the modulator 2, a carrier wave for transmitting the picture signal in an oscillation circuit for the carrier wave is modulated by the output of the differential circuit 3. The output of the modulator 2 is thence sent to a power amplifying part for outputting a recording output.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP765680A JPS56105962A (en) | 1980-01-25 | 1980-01-25 | Circuit for quickly traversing blank part of manuscript in automatic plate making machine for stencil paper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP765680A JPS56105962A (en) | 1980-01-25 | 1980-01-25 | Circuit for quickly traversing blank part of manuscript in automatic plate making machine for stencil paper |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56105962A true JPS56105962A (en) | 1981-08-22 |
Family
ID=11671854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP765680A Pending JPS56105962A (en) | 1980-01-25 | 1980-01-25 | Circuit for quickly traversing blank part of manuscript in automatic plate making machine for stencil paper |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56105962A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06143533A (en) * | 1992-10-30 | 1994-05-24 | Dainippon Screen Mfg Co Ltd | Gravure photoengraving output device |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5112715A (en) * | 1974-07-23 | 1976-01-31 | Nippon Telegraph & Telephone | Fuakushimirisochino hayaokurisosahoshiki |
JPS51137316A (en) * | 1975-05-22 | 1976-11-27 | Oki Electric Ind Co Ltd | Side scanning speed selection type facsimile system |
-
1980
- 1980-01-25 JP JP765680A patent/JPS56105962A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5112715A (en) * | 1974-07-23 | 1976-01-31 | Nippon Telegraph & Telephone | Fuakushimirisochino hayaokurisosahoshiki |
JPS51137316A (en) * | 1975-05-22 | 1976-11-27 | Oki Electric Ind Co Ltd | Side scanning speed selection type facsimile system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06143533A (en) * | 1992-10-30 | 1994-05-24 | Dainippon Screen Mfg Co Ltd | Gravure photoengraving output device |
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