Invention Grant
- Patent Title: Electronic apparatus and sound insulating method thereof
- Patent Title (中): 电子仪器及其隔音方法
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Application No.: US11854810Application Date: 2007-09-13
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Publication No.: US07800895B2Publication Date: 2010-09-21
- Inventor: Akira Inoue , Sumio Otsuka , Norio Kobayashi , Toru Yamauchi
- Applicant: Akira Inoue , Sumio Otsuka , Norio Kobayashi , Toru Yamauchi
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2006-270617 20061002
- Main IPC: H05K7/20
- IPC: H05K7/20
Abstract:
An electronic apparatus includes a drive for recording/reproducing a recording medium, and a sound absorbing member having a Helmholtz resonator for insulating sounds at a predetermined frequency among sounds generated by the drive.
Public/Granted literature
- US20080078611A1 ELECTRONIC APPARATUS AND SOUND INSULATING METHOD THEREOF Public/Granted day:2008-04-03
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