发明名称 Sound reproduction device
摘要 There is provided a sound reproduction device including a left channel housing unit that accommodates at least a left channel driver unit outputting a left channel sound, a left channel microphone recording an external sound, and a left channel micro-computer controlling a setting for a noise cancelling processing based on a recording signal of the left channel microphone; and a right channel housing unit that accommodates at least a right channel driver unit outputting a right channel sound, a right channel microphone recording an external sound, and a right channel micro-computer controlling a setting for a noise cancelling processing based on a recording signal of the right channel microphone. The left channel micro-computer and the right channel micro-computer are configured to communicate data with each other.
申请公布号 EP2566185(A3) 申请公布日期 2013.12.25
申请号 EP20120177259 申请日期 2012.07.20
申请人 SONY CORPORATION 发明人 OZAWA, NORIYUKI;NISHIDA, OSAMU;TSUNODA, NAOTAKA
分类号 H04R1/10 主分类号 H04R1/10
代理机构 代理人
主权项
地址