发明名称 ELECTRONIC APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus that reduces vibrations of a circuit board caused by a capacitor. Ž<P>SOLUTION: In the electronic apparatus S1, the circuit board 1 has a first land 11 to which a first terminal electrode 4 of the capacitor 2 is fixed and a second land 12 to which a second terminal electrode 5 is fixed, and has a slit 31 formed enclosing the first land 11. The slit 31 includes a first portion 32 disposed between the first land 11 and second land 12, a second portion 33 disposed on the opposite side from the second land 12 across the first land 11, and a third portion 34. Consequently, vibrations of the capacitor 2 are transmitted to a region of the circuit board 1 where the first land 11 is formed, but hardly transmitted to a main body of the circuit board 1 because of the slit 31. Thus, the vibrations of the circuit board 1 caused by the capacitor 2 are reducible. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2009277867(A) 申请公布日期 2009.11.26
申请号 JP20080127342 申请日期 2008.05.14
申请人 TDK CORP 发明人 TOGASHI MASAAKI
分类号 H05K1/18;H05K1/02;H05K3/34 主分类号 H05K1/18
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