发明名称 AV SYSTEM, AUDIO CONTROL APPARATUS, AUDIO/VIDEO CONTROL APPARATUS, AND AUDIO CONTROL METHOD
摘要 PROBLEM TO BE SOLVED: To provide an AV (audio visual) system, an audio control apparatus, an audio/video control apparatus, and an audio control method capable of improving the convenience of passengers of a vehicle. SOLUTION: A wide display apparatus 200 displays video images from different content sources on split screens 210, 220 at the same time. A headphone connected to headphone output terminals 240, 250 and a speaker provide output audios from the different content sources at the same time. An instruction processing section 430 controls the output audios. An operation section comprising a combination of, e.g. remote controllers 310, 320, an ESW (escutcheon switch) 340, and an operation processing section 420 generates an operation signal whereby an operation signal input source can be identified and allows the instruction processing section 430 to individually control the output audios in response to the operation signal. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2007295045(A) 申请公布日期 2007.11.08
申请号 JP20060117276 申请日期 2006.04.20
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 KUWABARA TAKASHI;FUKUDA HISAYA;KONNO SHUNSUKE;UMEI TOSHITOMO;KATSUTA NOBORU;NAKAGAWA SEIICHI
分类号 H04N5/00 主分类号 H04N5/00
代理机构 代理人
主权项
地址