| 摘要 |
PURPOSE:To reduce trouble required for manufacture of ''Telop'' and to speed up the processing by allowing the monitor operation based on video to record a character or picture input signal to a semiconductor memory sequentially. CONSTITUTION:A colored character signal from a digital fadar 12 is fed to a cross point switch 13, where the signal is selected and inputted to a picture memory 14. As the picture memory 14, a memory corresponding to the television pattern and using a semiconductor is used. A microcomputer 11 controls a write area selection circuit 9 to move automatically the next write area every time one character is written in the picture memory 14, then a write command circuit 10 is activated to display the input character and the next input character adjacently on a monitor. |
