发明名称 MOBILE DEVICE HAVING MOVABLE KEYPADS
摘要 A portable terminal having a movable keypad is provided to enable a user to change the structure of the keypad according to the purpose of use of the portable terminal. A portable terminal(100) comprises a main body having an inner display unit, and the first and second keypads(200, 300) respectively having keys for input on its upper side. The first and second keypads are placed and moved on the inner display unit as being adjacent to each other. The first keypad slides on the upper side of the main body. The second keypad is coupled with the main body through a hinge and rotates at a predetermined angle centering on the hinge.
申请公布号 KR20080100707(A) 申请公布日期 2008.11.19
申请号 KR20070046726 申请日期 2007.05.14
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 KIM, DONG HOON
分类号 H04B1/38 主分类号 H04B1/38
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