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发明申请
US20160201318A1 Structures Formed With Sheet Material Configured With At Least One Sound Absorbing Layer 审中-公开
用至少一个吸音层配置的纸张材料形成的结构

Structures Formed With Sheet Material Configured With At Least One Sound Absorbing Layer
摘要：
A structure configured with an inner, sound limited or reduced volume is formed with a frame and a sheet material arranged about the frame to form and enclose the sound limited or reduced volume. The sheet material includes a base layer and a layer of sound-absorbing material provided on or integral with the base layer and the sound limited or reduced volume includes a form of egress that in an open state allows for the sound entry to and exit from the sound limited or reduced volume and in a closed state limits sound entry to and exit from the sound limited or reduced volume.
摘要（中）：

配置有内部，声音限制或减小体积的结构形成有围绕框架布置并围绕声音限制或减小的体积的框架和片材。 薄片材料包括基底层和设置在基底层上或与底层一体的吸声材料层，并且声音限制或减小体积包括出口形式，其在开放状态允许声音进入和离开 声音有限或减小音量并处于关闭状态，限制声音进入和退出声音有限或减少的音量。

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