| 摘要 |
PURPOSE:To realize the mixed recording within the same page for both the character information and the graphic information of a high grade without requiring any operator, by converting individually the character information and the graphic information into the video signals. CONSTITUTION:In case an input signal 1 latched to an input buffer 2 is the character information/C, a switch circuit 6 supplies the signal 1 to a character generator 7. When the graphic information is supplied to the buffer 2, a comparator 3 compares the signal 1 with a graphic start code 4 to deliver a coincidence signal 5. Thus the contact of the circuit 6 is switched, and the signal 1 is supplied to a parallel-serial converting circuit 11 as the graphic information 1G. The circuit 11 converts the information 1G from a parallel form into a serial form and delivers it to a delaying circuit 12 in the form of a video signal 9. |
