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    • 3. 发明授权
    • Input device and driving device thereof
    • 输入装置及其驱动装置
    • US07242395B2
    • 2007-07-10
    • US10677236
    • 2003-10-03
    • Shigemi KurashimaNobuyoshi ShimizuAkio NakamuraYuriko NishiyamaShinichiro AkiedaTakashi Arita
    • Shigemi KurashimaNobuyoshi ShimizuAkio NakamuraYuriko NishiyamaShinichiro AkiedaTakashi Arita
    • G09G5/00G06K11/06
    • G06F3/046G06F1/1626G06F1/169G06F3/016G06F3/0488
    • An input device and a driving device able to be made thin and secure sufficiently large vibration amplitude are provided. The input device comprises an input panel, a current conducting element for conducting a driving current, and a magnetic field application unit for applying a magnetic field on the current conducting element. Both of the current conducting element and the magnetic field application unit are arranged in the peripheral region of the input panel. The magnetic field applied by the magnetic field application unit is parallel to the input panel and intersects the current conducting element. When the input panel is touched, a driving current is fed into the current conducting element, and a force is imposed on the current conducting element and the magnetic field application unit, making them move. This movement further drives the input panel to vibrate. Consequently, input operations can be recognized by feeling the vibration of the input panel.
    • 可以提供一种输入装置和驱动装置,其能够被制成薄而牢固的足够大的振幅。 输入装置包括输入面板,用于传导驱动电流的导电元件,以及用于在电流传导元件上施加磁场的磁场施加单元。 电流导电元件和磁场施加单元均布置在输入面板的周边区域中。 由磁场施加单元施加的磁场平行于输入面板并与电流传导元件相交。 当触摸输入面板时,驱动电流被馈送到电流传导元件中,并且对导电元件和磁场施加单元施加力,使其移动。 该运动进一步驱动输入面板振动。 因此,可以通过感觉输入面板的振动来识别输入操作。