发明名称 Wireless telephone with an ergonomic grip or handle
摘要 An improved wireless telephone including a main body having a generally rectangular shape, the main body further including a first surface and a first width. The first surface having disposed thereon a plurality of input data entry keys, a visual display, a plurality of function entry keys, and a microphone. A speaker is mechanically coupled to the main body. A means for grasping the wireless telephone or a grasping device is coupled to the main body. The means for grasping or the grasping device also includes a first surface and a second surface, the first surface having an undulating surface including a plurality of alternately disposed flat and concave portions, and the second surface being generally convex or curved. The means for grasping or the grasping device is rotatably connected to the main body, is aligned along or parallel to a longitudinal axis of the wireless telephone, and further includes a second width which is narrower than the first width. The means for grasping or the grasping device is attached to the wireless telephone in such a manner such that a wrist of a user of the wireless telephone is maintained in a neutral position while the wireless telephone is operated as a telephone. The means for grasping or grasping device may have, in alternative embodiments, a generally rectangular cross-section shape, a generally cylindrical cross-section shape, or a generally oval cross-section shape.
申请公布号 US6249684(B1) 申请公布日期 2001.06.19
申请号 US19980143789 申请日期 1998.08.31
申请人 SONY CORPORATION;SONY ELECTRONICS INC. 发明人 HASEGAWA YUTAKA
分类号 H04M1/02;(IPC1-7):H04M11/00 主分类号 H04M1/02
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