发明名称 ELECTRONIC APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an electronic apparatus which reduces sound leakage due to vibrations of a housing.SOLUTION: An electronic apparatus 1 includes: a piezoelectric element 30; a panel 10 supporting the piezoelectric element 30; and a housing 60 holding the panel 10 and in which vibrations are transmitted through the panel 10. The electronic apparatus 1 generates air conduction sounds and vibration sounds transmitted by vibrating a part of a human body by the panel 10. The housing 60 includes a first housing part 62 and a second housing part 61 positioned at the inner side of the first housing part 62. A rigidity strengthening parts (63, 150, 64, 160, 65, 66, 170) improving the rigidity of the housing 60 is disposed between the first housing part 62 and the second housing part 61.
申请公布号 JP2013232846(A) 申请公布日期 2013.11.14
申请号 JP20120104856 申请日期 2012.05.01
申请人 KYOCERA CORP 发明人 NAHATA TOSHIHISA;MIZUTA SATOSHI;MIYANO TOMOAKI;SATO KIYOKAZU;KIHARA AKIRO;KAZAMA TAKASHI;UMEHARA MASANORI;IMAMURA MOTONORI
分类号 H04R1/02;H04M1/02;H04M1/14;H04M1/21;H04R1/00;H04R7/04;H04R17/00 主分类号 H04R1/02
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