| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a radio digital touch display system for transferring touch data to a computer platform by means of a radio communication system. <P>SOLUTION: The system is provided with a digital touch panel consisting of a plurality of print boards, and at every print board, touch induction coils shaped like a grid are printed, and between each pair of the print boards being adjacent to each other are electrically connected to terminal points of the induction coils by a plurality of conductive jumper wires, a touch pen for generating image coordinates signals corresponding to the touch panel when a user writes data on the touch panel, and a computer platform linked to the touch panel via a communication interfaced as a specified communication protocol, to receive the created coordinates signals from the touch panel so as to convert into image files associated with the coordinate signals or print out on printed documents. <P>COPYRIGHT: (C)2003,JPO</p> |
