发明名称 |
Method for manufacturing a coil device |
摘要 |
A coil device includes terminal electrodes each including a bottom-surface electrode provided on a bottom surface of a flange, side-surface electrodes provided on side surfaces of the flange, and an end-surface electrode provided on an end surface of the flange at the lower part of the end surface. The end-surface electrode is arranged on the end surface of the flange so that the upper edge of the end-surface electrode is disposed at a first level that is substantially the same as that of the upper edges of the side-surface electrodes in the vicinity of boundaries between the end surface and each side surface of the flange and is disposed at a second level lower than the first level at an approximate central portion of the end surface of the flange.
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申请公布号 |
US6804882(B2) |
申请公布日期 |
2004.10.19 |
申请号 |
US20020197855 |
申请日期 |
2002.07.19 |
申请人 |
MURATA MANUFACTURING CO., LTD. |
发明人 |
TOI TAKAOMI;SASAKI KOKI |
分类号 |
H01F41/10;H01F17/04;H01F17/06;H01F27/29;H01F41/02;H01F41/04;(IPC1-7):H05K3/30 |
主分类号 |
H01F41/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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