Managing acoustic noise produced by a device
    1.
    发明授权
    Managing acoustic noise produced by a device 有权
    管理由设备产生的声音噪声

    公开(公告)号:US08462959B2

    公开(公告)日:2013-06-11

    申请号:US11867622

    申请日:2007-10-04

    IPC分类号: H03B29/00

    摘要: One embodiment of the present invention provides a system that manages the acoustic noise produced by a device. During operation, the system receives a set of acoustic characteristics for the device. The system then uses these acoustic characteristics to estimate the acoustic noise being generated by the device. Next, the system uses the estimated acoustic noise to adjust a setting in the device to manage the acoustic noise produced by the device.

    摘要翻译: 本发明的一个实施例提供一种管理由设备产生的声学噪声的系统。 在操作期间,系统接收一组该设备的声学特性。 然后,系统使用这些声学特性来估计由设备产生的声学噪声。 接下来,系统使用估计的声学噪声来调整设备中的设置以管理由设备产生的声学噪声。

    Method and apparatus for displaying a video signal on a computer system
    2.
    发明授权
    Method and apparatus for displaying a video signal on a computer system 有权
    用于在计算机系统上显示视频信号的方法和装置

    公开(公告)号:US08704833B2

    公开(公告)日:2014-04-22

    申请号:US11810487

    申请日:2007-06-06

    IPC分类号: G06F15/00

    摘要: A system that displays a video signal on a display for a computer system is presented. During operation, the system receives a signal to switch from displaying a video signal from an internal video source to displaying a video signal from an external video source. In this system, the internal and external video sources are coupled to a bi-directional video port for the computer system, wherein the internal video source generates an output video signal and the external video source generates an input video signal. The system then determines whether the external video source is coupled to the bi-directional video port. If so, the system couples the external video source to the display and determines whether the external video source is a valid video source. If the external video source is a valid video source, the system displays the video signal from the external video source on the display.

    摘要翻译: 提出了在计算机系统的显示器上显示视频信号的系统。 在操作期间,系统接收信号以从显示来自内部视频源的视频信号切换到显示来自外部视频源的视频信号。 在该系统中,内部和外部视频源耦合到用于计算机系统的双向视频端口,其中内部视频源产生输出视频信号,并且外部视频源产生输入视频信号。 然后,系统确定外部视频源是否耦合到双向视频端口。 如果是这样,系统将外部视频源耦合到显示器,并确定外部视频源是否是有效的视频源。 如果外部视频源是有效的视频源,系统会在显示屏上显示来自外部视频源的视频信号。

    MANAGING ACOUSTIC NOISE PRODUCED BY A DEVICE
    4.
    发明申请
    MANAGING ACOUSTIC NOISE PRODUCED BY A DEVICE 有权
    管理由设备生产的声音噪声

    公开(公告)号:US20090092262A1

    公开(公告)日:2009-04-09

    申请号:US11867622

    申请日:2007-10-04

    IPC分类号: H03B29/00

    摘要: One embodiment of the present invention provides a system that manages the acoustic noise produced by a device. During operation, the system receives a set of acoustic characteristics for the device. The system then uses these acoustic characteristics to estimate the acoustic noise being generated by the device. Next, the system uses the estimated acoustic noise to adjust a setting in the device to manage the acoustic noise produced by the device.

    摘要翻译: 本发明的一个实施例提供一种管理由设备产生的声学噪声的系统。 在操作期间,系统接收一组该设备的声学特性。 然后,系统使用这些声学特性来估计由设备产生的声学噪声。 接下来,系统使用估计的声学噪声来调整设备中的设置以管理由设备产生的声学噪声。

    Method and apparatus for achieving zero AC-draw mode for a device
    5.
    发明授权
    Method and apparatus for achieving zero AC-draw mode for a device 有权
    用于实现设备的零交流牵引模式的方法和装置

    公开(公告)号:US08891251B2

    公开(公告)日:2014-11-18

    申请号:US12755676

    申请日:2010-04-07

    申请人: Paul J. Costa

    发明人: Paul J. Costa

    摘要: The disclosure describes a processing system with a soft power switch assembly configured to include a zero-power off mode that would allow an off state with no power drain by the device while maintaining all other soft power off mode capabilities, including low power modes, (e.g., sleep, hibernation modes). The processing system can be restored from the zero-power off mode using the same actuation mechanism used when switching from a power on mode to a soft power off mode.

    摘要翻译: 本公开描述了一种具有软电源开关组件的处理系统,其被配置为包括零功率关闭模式,其将允许设备没有功率耗尽的关闭状态,同时保持包括低功率模式的所有其他软功率关闭模式能力( 例如睡眠,休眠模式)。 使用在从通电模式切换到软关机模式时使用的相同的致动机构,可以从零关机模式恢复处理系统。

    METHOD AND APPARATUS FOR ACHIEVING ZERO AC-DRAW MODE FOR A DEVICE
    6.
    发明申请
    METHOD AND APPARATUS FOR ACHIEVING ZERO AC-DRAW MODE FOR A DEVICE 有权
    用于实现零设备的方法和装置

    公开(公告)号:US20110249471A1

    公开(公告)日:2011-10-13

    申请号:US12755676

    申请日:2010-04-07

    申请人: Paul J. Costa

    发明人: Paul J. Costa

    IPC分类号: H02M7/02

    摘要: The disclosure describes a processing system with a soft power switch assembly configured to include a zero-power off mode that would allow an off state with no power drain by the device while maintaining all other soft power off mode capabilities, including low power modes, (e.g., sleep, hibernation modes). The processing system can be restored from the zero-power off mode using the same actuation mechanism used when switching from a power on mode to a soft power off mode.

    摘要翻译: 本公开描述了一种具有软电源开关组件的处理系统,其被配置为包括零功率关闭模式,其将允许设备没有功率耗尽的关闭状态,同时保持包括低功率模式的所有其他软功率关闭模式能力( 例如睡眠,休眠模式)。 使用在从通电模式切换到软关机模式时使用的相同的致动机构,可以从零关机模式恢复处理系统。

    Method and apparatus for displaying a video signal on a computer system
    7.
    发明申请
    Method and apparatus for displaying a video signal on a computer system 有权
    用于在计算机系统上显示视频信号的方法和装置

    公开(公告)号:US20080303946A1

    公开(公告)日:2008-12-11

    申请号:US11810487

    申请日:2007-06-06

    IPC分类号: H04N5/44

    摘要: A system that displays a video signal on a display for a computer system is presented. During operation, the system receives a signal to switch from displaying a video signal from an internal video source to displaying a video signal from an external video source. In this system, the internal and external video sources are coupled to a bi-directional video port for the computer system, wherein the internal video source generates an output video signal and the external video source generates an input video signal. The system then determines whether the external video source is coupled to the bi-directional video port. If so, the system couples the external video source to the display and determines whether the external video source is a valid video source. If the external video source is a valid video source, the system displays the video signal from the external video source on the display.

    摘要翻译: 提出了在计算机系统的显示器上显示视频信号的系统。 在操作期间,系统接收信号以从显示来自内部视频源的视频信号切换到显示来自外部视频源的视频信号。 在该系统中,内部和外部视频源耦合到用于计算机系统的双向视频端口,其中内部视频源产生输出视频信号,并且外部视频源产生输入视频信号。 然后,系统确定外部视频源是否耦合到双向视频端口。 如果是这样,系统将外部视频源耦合到显示器,并确定外部视频源是否是有效的视频源。 如果外部视频源是有效的视频源,系统会在显示屏上显示来自外部视频源的视频信号。