发明名称 PORTABLE TERMINAL HAVING RETRACTABLE SPEAKER
摘要 The present invention relates to a portable terminal having retractable speakers that can be used by extending outwards to both sides of the portable terminal. The portable terminal includes a main body, at least one speaker, and a hinge unit. The main body has at least one display unit arranged on a first surface of the main body and a recess formed on a second surface of the main body opposite to the first surface. The speaker is retracted into the recess. The hinge unit is arranged at an edge of the recess to connect the speaker to the main body, to extend the speaker outwards from the recess, and to retract the speaker into the recess. The speaker outputs a sound outwards from the first surface of the main body when extended. The slope angle of the speaker can be adjusted by rotating the speaker about an axis of the hinge unit when extended.
申请公布号 US2009156263(A1) 申请公布日期 2009.06.18
申请号 US20080332035 申请日期 2008.12.10
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 PARK HAE SUNG;KIM HONG BAE;WEE JONG CHEON;JUNG SANG HYUCK
分类号 H04M1/00 主分类号 H04M1/00
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