| 发明名称 |
ELECTRONIC APPARATUS AND OSCILLATION UNIT |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electronic apparatus that can prevent uncomfortable vibration and noise from being generated in a main body housing. <P>SOLUTION: In the electronic apparatus, a unit frame 231 is mounted by a damping material 232 onto a unit mounting part 111 in a main body housing 110, so even when a piezoelectric vibrator 210 is driven and vibration occurs to the unit frame 231 along with an elastic vibration plate 220, uncomfortable vibration and noise can be prevented from being generated in the main body housing 110. <P>COPYRIGHT: (C)2012,JPO&INPIT |
| 申请公布号 |
JP2012015756(A) |
申请公布日期 |
2012.01.19 |
| 申请号 |
JP20100149892 |
申请日期 |
2010.06.30 |
| 申请人 |
NEC CASIO MOBILE COMMUNICATIONS LTD |
发明人 |
ONISHI YASUHARU;KISHINAMI YUICHIRO;KURODA ATSUSHI;KOMODA MOTOYOSHI;KAWASHIMA NOBUHIRO;MURATA YUKIO;SATO SHIGEO;UCHIKAWA TATSUYA |
| 分类号 |
H04R1/02;H04M1/02;H04R3/00;H04R17/00 |
主分类号 |
H04R1/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
