发明名称 PORTABLE ELECTRONIC EQUIPMENT
摘要 PROBLEM TO BE SOLVED: To provide an excellent electroacoustic transducer for preventing reduction of a spring pressure of a terminal so as to realize stable signal supply to a speaker and to provide electronic equipment employing the same. SOLUTION: Stoppers 70a, 70b of the terminal 30 of an electronic component are configured to be formed from parts of an outer package case 70 of the portable electronic equipment and the height of the stoppers 70a, 70b is adjusted to control a folding range of the terminal 30 so that the terminal 30 has a strong shock immunity, strengthen the stoppers against an external force thereby maintaining a strong spring pressure at all times without exceeding a reversible deformation value of the spring pressure of the metallic terminal of the terminal. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006020013(A) 申请公布日期 2006.01.19
申请号 JP20040195192 申请日期 2004.07.01
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 HONDA KAZUKI;ENOMOTO MITSUTAKA;TAKAHASHI TOSHIJI;NAKAJIMA SHOJI;HASEGAWA KYOICHI;SUMIYAMA MASAHIDE
分类号 H04R1/06;H04R9/02 主分类号 H04R1/06
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