| 摘要 |
<p>PURPOSE: A method for matching a keyboard button unit and a touch control device and a keyboard having the keyboard button unit matched up with the touch control device are provided to enable a user to operate an independent function and a complex function of an indicator device and a keyboard device conveniently, rapidly, and simultaneously. CONSTITUTION: A thin-film circuit module and a device circuit module are electrically connected to each other and installed inside a keyboard body. Buttons are mounted on the top of the thin-film circuit module. When the buttons are pressed, the buttons touch a matrix circuit of the thin-film module and generates corresponding button signals and transmit the signals to the device circuit module. Touch control devices (30) include a plastic housing unit (31) and a touch control signal sensing device (33), and the touch control signal sensing device is mounted inside the plastic housing unit.</p> |
