| 摘要 |
<p>A keypad including a touch sensor combining the keypad with the touch sensor for input of numeral and character is provided to maximize use convenience by utilizing a keypad area as a touch sensor area. A film for a touch sensor is combined on an upper part of a keypad(S30). A conductive substance is coated on a keypad protection film for touch sensor implement. A keypad having a touch sensor function is used as a touch sensor with a keypad function. The keypad includes a touch sensor combining the keypad with the touch sensor for input of numeral and character.</p> |
