Acoustic resonator/diffuser system and method
    1.
    发明申请
    Acoustic resonator/diffuser system and method 审中-公开
    声谐振器/扩散系统及方法

    公开(公告)号:US20060018499A1

    公开(公告)日:2006-01-26

    申请号:US10897701

    申请日:2004-07-23

    IPC分类号: H04R25/00

    摘要: An acoustic system (100) includes a resonant cavity (106) that enhances an audio sound pressure signal produced by a transducer (102) and provides the enhanced audio sound pressure signal to a diffuser cavity (110) and an acoustic cover (120) to diffuse the sound pressure output signal across a greater area to facilitate properly placing the acoustic system (100) to a user's ear. Incorporation of the acoustic system (100) into a portable electronic device, such as a cellular telephone, provides an acoustically optimized and physically small audio generator that is easily located along a user's ear.

    摘要翻译: 声学系统(100)包括谐振腔(106),其增强由换能器(102)产生的音频声压信号,并将增强的音频声压信号提供给扩散器空腔(110)和声学覆盖物(120)至 将声压输出信号扩散到更大的区域,以便于将声学系统(100)适当地放置在用户的耳朵上。 将声学系统(100)结合到诸如蜂窝电话的便携式电子设备中提供了声学优化的物理上小的音频发生器,其易于沿着用户的耳朵定位。

    Moveable device component with acoustic porting
    2.
    发明申请
    Moveable device component with acoustic porting 失效
    具有声学移动功能的移动设备组件

    公开(公告)号:US20060088179A1

    公开(公告)日:2006-04-27

    申请号:US10973231

    申请日:2004-10-26

    IPC分类号: H04B17/00 H04R9/08 H04R11/04

    CPC分类号: H04R1/342 H04R2499/11

    摘要: An acoustic porting arrangement is provided that uses sound pressure signal ports (202, 112) to enhance speaker (406) and microphone cartridge (402) performance when mounting the speaker (406) on a moveable component, such as a flip part (102) of a flip-type cellular phone (100). A speaker acoustic path (504) is incorporated into the moveable component (102) to enhance the acoustic performance of an acoustic transducer (406). A microphone acoustic pathway (502) is also created through the moveable component (102) that delivers sound pressure energy to a microphone (402) that is mounted on a base (104) when the moveable component (102) is in its closed position and covering the microphone (108). Some embodiments reuse a surface acoustic port (202) for both paths.

    摘要翻译: 提供了一种声学输送装置,当将扬声器(406)安装在诸如翻转部分(102)的可移动部件上时,其使用声压信号端口(202,112)来增强扬声器(406)和麦克风盒(402)性能, 的倒车式蜂窝电话(100)。 扬声器声学路径(504)被结合到可移动部件(102)中以增强声换能器(406)的声学性能。 当可移动部件(102)处于其关闭位置时,还通过可移动部件(102)产生麦克风声学路径(502),所述可移动部件(102)将声压能传递到安装在基座(104)上的麦克风(402) 覆盖麦克风(108)。 一些实施例对于两个路径重用表面声学端口(202)。

    Adjustable charger
    3.
    发明申请
    Adjustable charger 审中-公开
    可调充电器

    公开(公告)号:US20060279251A1

    公开(公告)日:2006-12-14

    申请号:US11149892

    申请日:2005-06-10

    IPC分类号: H02J7/00

    CPC分类号: H02J7/0044 H04M1/04

    摘要: The invention concerns an adjustable charger (100) and a method (700) of using same. The adjustable charger can include a base portion (110) and an adjustable cradle (112) that can receive a single unit electronic device (130) having a display (132) or a flip-type electronic device (134) having a display (136). The adjustable cradle can position the single unit electronic device in a first viewing position and can position the flip-type electronic device in a second viewing position. In one arrangement, the first viewing position can be an optimal viewing position for a display of the single unit electronic device. In addition, the second viewing position can be an optimal viewing position for a display of the flip-type electronic device.

    摘要翻译: 本发明涉及可调节充电器(100)和使用它的方法(700)。 可调节充电器可以包括基座部分(110)和可调节的支架(112),其可接收具有显示器(132)或具有显示器(136)的翻盖式电子设备(134)的单个单元电子设备(130) )。 可调节支架可以将单个单元电子设备定位在第一观察位置,并且可以将翻盖式电子设备定位在第二观察位置。 在一种布置中,第一观看位置可以是用于单个单元电子设备的显示器的最佳观看位置。 此外,第二观看位置可以是翻转型电子设备的显示器的最佳观看位置。