发明名称 ELECTRONIC APPARATUS, CHANGEOVER METHOD, AND PROGRAM
摘要 <p>PROBLEM TO BE SOLVED: To provide a technique for detecting a sound listening state regardless of a circumferential environment.SOLUTION: An electronic apparatus 100 includes: a first speaker 24 with softer sound volume; a second speaker 26 capable of outputting sound with sound volume louder than the sound volume of the first speaker 24; and a sensor 22 for measuring a distance from an object. A control section 20 changes over a sound output from the second speaker 26 into a sound output from the first speaker 24 when a distance measured by the sensor 22 becomes smaller than a threshold.</p>
申请公布号 JP2015128209(A) 申请公布日期 2015.07.09
申请号 JP20130272560 申请日期 2013.12.27
申请人 JVC KENWOOD CORP 发明人 DATE RYUTARO
分类号 H04M1/60 主分类号 H04M1/60
代理机构 代理人
主权项
地址