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Invention Application
WO2005043932A3 PORTABLE MULTIMEDIA PROJECTION SYSTEM 审中-公开
便携式多媒体投影系统

PORTABLE MULTIMEDIA PROJECTION SYSTEM
Abstract:
A portable multimedia projection system (100, 200, 300, 400) includes a portable housing (120, 220, 320, 420), a media player (27), a sound system (32/34/36), an image projection device (22), a controller (90) and a vibration dampening device (50, 60). The sound system (32/34/36) has at least one internally-mounted speaker (32, 34, 36). The image projection device (22) externally projects images. The controller (90) is electrically coupled to the media player (27), the sound system (32/34/36) and the image projection device (22). The controller (90) directs audio signals from the media player (27) to the sound system (32/34/36) and directs video signals from the media player (27) to the image projection device (22). The vibration dampening device (50, 60) is coupled between the housing (120, 220, 320, 420) and at least one of the media player (27), the at least one internally-mounted speaker (32, 34, 36) and the image projection device (22).
Abstract(Chinese):

便携式多媒体投影系统（100,200,300,400）包括便携式外壳（120,220,320,420），媒体播放器（27），声音系统（32/34/36），图像投影设备 （22），控制器（90）和减振装置（50,60）。 音响系统（32/34/36）至少有一个内置扬声器（32,34,36）。 图像投影装置（22）向外部投影图像。 控制器（90）电耦合到媒体播放器（27），声音系统（32/34/36）和图像投影设备（22）。 控制器（90）将来自媒体播放器（27）的音频信号引导至声音系统（32/34/36）并将来自媒体播放器（27）的视频信号引导至图像投影设备（22）。 所述减振装置（50,60）联接在所述壳体（120,220,320,420）与所述媒体播放器（27），所述至少一个内置扬声器（32,34,36）中的至少一个之间， 和图像投影装置（22）。

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