发明名称 |
Sound reproducing apparatus |
摘要 |
<p>A sound reproducing apparatus includes a display unit, a board (22), a diaphragm panel (23), and an electroacoustic transducer (26). The display unit displays an image on a display surface. The board (22) is composed of a material which transmits visible light and arranged such that a first space is provided between the display surface of the display unit and the board (22). The diaphragm panel (23) is composed of a material which transmits visible light and arranged on the opposite side of the board (22) from the display unit such that a second space is provided between the board (22) and the diaphragm panel (23). The electroacoustic transducer (26) emits sound into the second space.</p> |
申请公布号 |
EP1478206(A2) |
申请公布日期 |
2004.11.17 |
申请号 |
EP20040010364 |
申请日期 |
2004.04.30 |
申请人 |
PANASONIC CORPORATION |
发明人 |
SAIKI, SHUJI;USUKI, SAWAKO |
分类号 |
H04B1/38;H04M1/03;H04R1/02;(IPC1-7):H04R1/02 |
主分类号 |
H04B1/38 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|