| 摘要 |
<p>PURPOSE:To provide an information processing/display device where the burden on the operation of an operator is reduced and the connection of the switching operation of screen display with an external system can precisely be realized. CONSTITUTION:The device consists of a word processor consisting of a keyboard 2, a display 3 and a wordprocessor main body 1, and a key code conversion circuit 5 a control circuit 4 a selector 6 and a recognition/collation circuit 7, which are added to the word processor. The recognition/collation circuit 7 recognizes a check pattern corresponding to a specified screen among information inputted from the keyboard 2 and outputted to the display 3 through the key code conversion circuit 5, the word processor main body 1 and the selector 6, outputs it to the external system as a synchronizing signal 7S and feeds back/inputs a part to the control circuit 4 as a recognized result. The control circuit 4 operates the selector 6 and switches output for the display 3 to an image input signal 6S1 arriving from the external system from a word processor main body 1-side, taking the input opportunity.</p> |
