| 摘要 |
<p>PURPOSE: An apparatus and a method for input-output integrated type display by using a magnetic field are provided to process and display input and output simultaneously on one panel. CONSTITUTION: An input pen(10) generates a magnetic field, and an input/output unit(20) displays a color through the magnetic field. An input unit and an output unit are integrated with each other, an input/output signal processor(30) process the input/output signals of the input/output units. A memory(40) stores the signals processed by the input/output signal processor, and the input/output display unit performs a display operation through the rotation control operation of a magnetic ball.</p> |
