公开(公告)号：EP1727290A1

公开(公告)日：2006-11-29

申请号：EP04713657.7

申请日：2004-02-23

申请人： Matsushita Electric Industrial Co., Ltd.

发明人： NAGANO Kenya ,  OOGA, Tadashi ,  TANAKA, Yasunari ,  SAITOU, Yutaka ,  NISHIKIDO, Tomoaki

IPC分类号： H04B1/40 ,  H04B7/08 ,  H04M1/02

CPC分类号： H04B7/0802 ,  H01Q1/243 ,  H04M1/021 ,  H04M1/0243 ,  H04M1/0245

摘要： It is an object of the invention to provide a portable wireless apparatus capable of maintaining high quality of a communication in various using configurations obtained by a two-axis hinge mechanism.
A portable wireless apparatus (100) having a two-axis hinge portion includes a first antenna (102) which is suitable for a talking state and a second antenna (104) which is suitable for a waiting state. The first antenna (102) or the second antenna (104) is selected based on a result of opening/closing detection decided from an angle α of a first axis (106) and the result of opening/closing detection decided from an angle β of a second axis (107). Consequently, it is possible to select either of the antennas which is not influenced by hands or fingers of a user.

摘要翻译： 本发明的目的是提供一种能够通过双轴铰链机构获得的各种使用结构来保持通信质量高的便携式无线装置。 具有双轴铰链部分的便携式无线装置（100）包括适于通话状态的第一天线（102）和适于等待状态的第二天线（104）。 第一天线（102）或第二天线（104）是基于从第一轴（106）的角度±θ确定的开/关检测结果来选择的，并且打开/关闭检测的结果从 第二轴（107）。 因此，可以选择不受用户的手或手指影响的天线之一。