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 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|