Methods and Systems to Provide Automatic Configuration of Wireless Speakers
    1.
    发明申请
    Methods and Systems to Provide Automatic Configuration of Wireless Speakers 有权
    提供无线扬声器自动配置的方法和系统

    公开(公告)号:US20090081948A1

    公开(公告)日:2009-03-26

    申请号:US11860004

    申请日:2007-09-24

    IPC分类号: H04H20/71

    摘要: An apparatus is described that includes an AV receiver with a wireless audio module (WAM) host. The apparatus further includes a plurality of wireless speakers each having a WAM device to enable bi-directional communications with the WAM host. The apparatus further includes a wireless input/output device or a plurality of wireless input/output devices embedded in speakers to enable bidirectional communications with the WAM host in order to automatically configure the plurality of wireless speakers to optimize audio parameters of the wireless speakers. The automatic configuration includes determining a location for each speaker in order to identify each speaker. The automatic configuration further includes setting time delay parameters for each speaker. The automatic configuration further includes setting volume parameters for each speaker.

    摘要翻译: 描述了一种包括具有无线音频模块(WAM)主机的AV接收机的装置。 该装置还包括多个无线扬声器,每个无线扬声器具有WAM装置,以实现与WAM主机的双向通信。 该装置还包括嵌入在扬声器中的无线输入/输出设备或多个无线输入/输出设备,以实现与WAM主机的双向通信,以便自动配置多个无线扬声器以优化无线扬声器的音频参数。 自动配置包括确定每个扬声器的位置,以便识别每个扬声器。 自动配置还包括设置每个扬声器的时间延迟参数。 自动配置还包括设置每个扬声器的音量参数。

    Digital video system and methods for providing same

    公开(公告)号:US20070211167A1

    公开(公告)日:2007-09-13

    申请号:US11799699

    申请日:2007-05-01

    IPC分类号: H04N7/01

    摘要: A digital image enhancer includes a deinterlacing processor receptive to an interlaced video stream. The deinterlacing processor includes a first deinterlacer and a second deinterlacer and provides a deinterlaced video stream. The digital image enhancer also includes a video output processor receptive to the output of the deinterlaced video stream to provide a scaled, deinterlaced video stream. A portable DVD player including the digital video enhancer has a generally thin prismatic enclosure having a first major surface, a second major surface separated from said first major surface, and side surfaces connecting the first major surface to the second major surface. At least a portion of the first major surface includes a video display, and the enclosure includes a DVD entry port such that a DVD can be inserted into the enclosure.

    METHODS AND SYSTEMS TO PROVIDE AUTOMATIC CONFIGURATION OF WIRELESS SPEAKERS
    5.
    发明申请
    METHODS AND SYSTEMS TO PROVIDE AUTOMATIC CONFIGURATION OF WIRELESS SPEAKERS 审中-公开
    提供无线扬声器自动配置的方法和系统

    公开(公告)号:US20140119561A1

    公开(公告)日:2014-05-01

    申请号:US13666932

    申请日:2012-11-01

    IPC分类号: H04R3/12

    摘要: An apparatus is described that includes an AV receiver with a wireless audio module (WAM) host. The apparatus further includes a plurality of wireless speakers each having a WAM device to enable bi-directional communications with the WAM host. The apparatus further includes a wireless input/output device or a plurality of wireless input/output devices embedded in speakers to enable bidirectional communications with the WAM host in order to automatically configure the plurality of wireless speakers to optimize audio parameters of the wireless speakers. The automatic configuration includes determining a location for each speaker in order to identify each speaker. The automatic configuration further includes setting time delay parameters for each speaker. The automatic configuration further includes setting volume parameters for each speaker.

    摘要翻译: 描述了一种包括具有无线音频模块(WAM)主机的AV接收机的装置。 该装置还包括多个无线扬声器,每个无线扬声器具有WAM装置,以实现与WAM主机的双向通信。 该装置还包括嵌入在扬声器中的无线输入/输出设备或多个无线输入/输出设备,以实现与WAM主机的双向通信,以便自动配置多个无线扬声器以优化无线扬声器的音频参数。 自动配置包括确定每个扬声器的位置,以便识别每个扬声器。 自动配置还包括设置每个扬声器的时间延迟参数。 自动配置还包括设置每个扬声器的音量参数。

    Portable DVD player
    6.
    发明申请
    Portable DVD player 有权
    便携式DVD播放器

    公开(公告)号:US20050053365A1

    公开(公告)日:2005-03-10

    申请号:US10942740

    申请日:2004-09-15

    摘要: A portable DVD player includes a generally thin prismatic enclosure having a first major surface, a second major surface separated from the first major surface, and side surfaces connecting the first major surface to the second major surface. At least a portion of the first major surface includes a video display. The enclosure further includes a DVD entry port such that a DVD can be inserted into the enclosure. A digital processing system within the enclosure includes a decoder, a deinterlacer, and a display controller. The decoder receives signals from a DVD inserted into the enclosure to provide a decoded, interlaced video signal, the deinterlacer converts the interlaced video signal to a deinterlaced video signal, and the display controller uses the deinterlaced video signal to provide progressively scanned video on the video display. Preferably, the portable DVD player is both mechanically and electronically isolated for physical shocks to the player.

    摘要翻译: 便携式DVD播放器包括具有第一主表面,与第一主表面分离的第二主表面以及将第一主表面连接到第二主表面的侧表面的大致薄的棱形外壳。 第一主表面的至少一部分包括视频显示器。 外壳还包括DVD入口端口,使得DVD可以插入到外壳中。 外壳内的数字处理系统包括解码器,解交错器和显示控制器。 解码器从插入到机壳中的DVD接收信号以提供经解码的隔行视频信号,去隔行扫描器将隔行扫描视频信号转换为去隔行视频信号,并且显示控制器使用去隔行视频信号在视频上提供逐渐扫描的视频 显示。 优选地,便携式DVD播放器机械地和电子地被隔离用于对玩家的物理冲击。

    Methods and systems to provide automatic configuration of wireless speakers
    7.
    发明授权
    Methods and systems to provide automatic configuration of wireless speakers 有权
    提供无线扬声器自动配置的方法和系统

    公开(公告)号:US08320824B2

    公开(公告)日:2012-11-27

    申请号:US11860004

    申请日:2007-09-24

    IPC分类号: H04H40/00

    摘要: An apparatus is described that includes an AV receiver with a wireless audio module (WAM) host. The apparatus further includes a plurality of wireless speakers each having a WAM device to enable bi-directional communications with the WAM host. The apparatus further includes a wireless input/output device or a plurality of wireless input/output devices embedded in speakers to enable bidirectional communications with the WAM host in order to automatically configure the plurality of wireless speakers to optimize audio parameters of the wireless speakers. The automatic configuration includes determining a location for each speaker in order to identify each speaker. The automatic configuration further includes setting time delay parameters for each speaker. The automatic configuration further includes setting volume parameters for each speaker.

    摘要翻译: 描述了一种包括具有无线音频模块(WAM)主机的AV接收机的装置。 该装置还包括多个无线扬声器,每个无线扬声器具有WAM装置,以实现与WAM主机的双向通信。 该装置还包括嵌入在扬声器中的无线输入/输出设备或多个无线输入/输出设备,以实现与WAM主机的双向通信,以便自动配置多个无线扬声器以优化无线扬声器的音频参数。 自动配置包括确定每个扬声器的位置,以便识别每个扬声器。 自动配置还包括设置每个扬声器的时间延迟参数。 自动配置还包括设置每个扬声器的音量参数。