发明名称 ELECTRONIC DEVICE AND LIGHT EMITTING TOUCHPAD THEREOF
摘要 A light emitting touchpad and an electronic device are provided. The light emitting touchpad disposed at a main body of the electronic device includes a light emitting module, a touch control module and a controller. The light emitting module includes a light guiding plate and multiple light emitting elements. The light guiding plate includes multiple blocking walls and multiple light guiding portions. The blocking walls and the light guiding portions are interlacing with each other. Each of the light guiding portions has an incident side. The light emitting elements are disposed beside the incident sides of the light guiding portions. The touch control module is coinciding with the light guiding plate. The controller electrically connected with the light emitting elements and the touch control module controls at least part of the light emitting element to emit light according to an instruction detected by the touch control module.
申请公布号 US2010163317(A1) 申请公布日期 2010.07.01
申请号 US20090647544 申请日期 2009.12.28
申请人 ASUSTEK COMPUTER INC. 发明人 TAI TZU-WEI
分类号 G06F3/042 主分类号 G06F3/042
代理机构 代理人
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