| 摘要 |
PURPOSE:To improve operability by connecting an input key and display device, for example, of personal computer communication equipment through a multi- codeless telephone to a telephone line. CONSTITUTION:The title equipment is linked to the multi-codeless telephone. That is, key-inputted data are converted into signals, and the converted signals are sent through a first handset 1A and a first base unit 21A of a codeless telephone to a telephone line 3A. The signals sent through a telephone line 3B are received through a second base unit 21B and a second handset 1B of the codeless telephone. The received signals are demodulated to the original data, the demodulated data are converted into video signal, the video signals are supplied to a display means 7, and displayed on a screen. Thus, the various types of obstructive and troublesome cables can be eliminated when a personal computer is under communication. |
