发明名称 ELECTRONIC DEVICE HAVING EJECTABLE TOUCH PEN AUTOMATICALLY
摘要 According to various embodiments of the present invention, provided are an electronic device and an ejecting method. The electronic device includes a touch pen including at least one magnet, a case frame which includes a pen guide pass for installing the touch pen, at least one electromagnet which is installed around the pen guide pass and is placed in a position for reacting with the magnetic force when the pen guide pass is totally installed, and at least one processor which controls the push of the magnet to the outside of an electronic device by applying power of the same polarity as the magnet to the magnet according to the automatic ejecting event of the touch pen. Because the touch pen can be ejected by a simple control or command, a user can easily control the electronic device. Also, convenience for using the electronic device can be improved.
申请公布号 KR20150062691(A) 申请公布日期 2015.06.08
申请号 KR20130147601 申请日期 2013.11.29
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 AMIT AGGARWAL;PRANVEER SINGH RATHORE;OH, TAE KEUN
分类号 H04B1/38;G06F3/033 主分类号 H04B1/38
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