发明名称 Radio-controlled timepiece
摘要 A radio-controlled timepiece comprises an antenna in the form of a core on which a coil is mounted. The core includes a hole spaced from the coil and defining an axis oriented perpendicular to the coil axis. A printed circuit board is disposed in the hole such that electrically conductive tracks thereof are arranged in a plane lying within a center plane of the core.
申请公布号 US5430693(A) 申请公布日期 1995.07.04
申请号 US19940321445 申请日期 1994.10.12
申请人 JUNGHANS UHREN GMBH 发明人 GANTER, WOLFGANG;NEUDECKER, JOHANNES;MEIER, THOMAS
分类号 G04G21/04;H01Q1/27;H04B15/02;(IPC1-7):G04C11/02 主分类号 G04G21/04
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