| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an input device having a both-side inputtable capacitance sensor for detecting an input from the surface side and back side of one capacitance sensor for contributing to the improvement of operability related with the input device, and the further miniaturization of electronic equipment having the input device. <P>SOLUTION: The input device 1 is provided with a clock signal generating means 2 for transmitting a clock signal CK, a delay means 6 having the capacitance sensor 5 in which an electrode 5a is formed on a substrate 5d, protecting sheets 5b and 5c formed by using a dielectric, and arranged on the both sides of the surface side and the back side of the capacitance sensor 5, a logical product means 3 for transmitting an output signal AC1, AC2 or AC3 based on a clock signal CK to be acquired from the clock signal generating means 2 and a delay signal CK1, CK2 or CK3 to be acquired from the delay means 6 and a control part 14 for executing a predetermined program according to the output signal AC1, AC2 or AC3 to be acquired based on the logical product means 3. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
