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公开(公告)号：US07317310B2
公开(公告)日：2008-01-08
申请号：US09954402
申请日：2001-09-11
申请人： Brian S. Forbes
发明人： Brian S. Forbes
IPC分类号： G01R31/26
CPC分类号： H05K1/0266 , H05K1/185 , H05K2201/10159 , Y10T29/49155
摘要： A method of tracking a printed circuit board is described. An embedded identification device is utilized. The embedded identification device is placed in a layer of the printed circuit board. An external transceiver is used to communicate with the embedded device and record platform information.
摘要翻译： 描述了跟踪印刷电路板的方法。 使用嵌入式识别装置。 将嵌入式识别装置放置在印刷电路板的一层中。 外部收发器用于与嵌入式设备通信并记录平台信息。
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2.发明授权Method and apparatus for supporting wake-on voice and wake-on MIC technology 失效支持唤醒语音和唤醒MIC技术的方法和设备公开(公告)号：US06408396B1
公开(公告)日：2002-06-18
申请号：US09848357
申请日：2001-05-04
申请人： Brian S. Forbes
发明人： Brian S. Forbes
IPC分类号： G06F126
CPC分类号： G06F3/165
摘要： An audio wake-up circuit for use to wake up a computer system from a sleep mode. Such an audio wake-up circuit comprises an operational amplifier (Op-Amp) coupled to receive an audio input from a user via an audio input device, and having a feedback network arranged to compare the input audio with an attenuated version of the output audio and make an appropriate amplification; and a switching device coupled to the operational amplifier (Op-Amp) and arranged to assert a power management (PME#) wake event so as to wake up the computer system from a sleep mode, when the input audio from the user exceeds a predetermined level.
摘要翻译： 用于将计算机系统从睡眠模式唤醒的音频唤醒电路。 这样的音频唤醒电路包括运算放大器（Op-Amp），运算放大器（Op-Amp）被耦合以经由音频输入设备从用户接收音频输入，并且具有布置成将输入音频与输出音频的衰减版本进行比较的反馈网络 并做出适当的放大; 以及耦合到所述运算放大器（Op-Amp）的开关装置，并且被布置为当来自所述用户的输入音频超过预定值时，断言电源管理（PME＃）唤醒事件以唤醒所述计算机系统与睡眠模式 水平。
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公开(公告)号：US07498521B2
公开(公告)日：2009-03-03
申请号：US11170823
申请日：2005-06-30
CPC分类号： H05K1/0269 , H05K3/4626 , H05K3/4688 , H05K2201/0108 , H05K2201/09936 , H05K2201/10113 , Y10T29/49126
摘要： A method and apparatus include providing a printed circuit board (PCB) having at least one light permeable layer, at least one non-light permeable layer having at least one void therethrough that may be vertically aligned with the at least one light permeable layer, and a source of illumination to simultaneously illuminate through the void and the at least one light permeable layer.
摘要翻译： 一种方法和装置包括提供具有至少一个透光层的印刷电路板（PCB），至少一个不透光层，其具有至少一个空隙，其可以与至少一个透光层垂直对准，以及 照明源同时照亮空隙和至少一个透光层。
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4.发明授权Method and apparatus for activating a bleed circuit through logic in response to a back-driven voltage on a supply voltage plane 失效用于响应于电源电压平面上的反向驱动电压通过逻辑激活泄放电路的方法和装置公开(公告)号：US07028194B2
公开(公告)日：2006-04-11
申请号：US09876277
申请日：2001-06-07
CPC分类号： G06F1/26
摘要： A technique usable with a computer includes in response to the computer being in a predetermined sleep state, coupling a load to conduct current from a supply voltage plane of the computer to ground. The supply voltage plane does not receive power from a power resource of the computer in response to the predetermined sleep state. In response to the computer being in a predetermined state other than the predetermined sleep state, the load is decoupled so that the load does not conduct current from the supply voltage plane to ground.
摘要翻译： 可用于计算机的技术包括响应于计算机处于预定睡眠状态，耦合负载以将电流从计算机的电源电压平面传导到地。 电源电压平面不响应于预定的睡眠状态从计算机的电力资源接收电力。 响应于计算机处于除了预定睡眠状态之外的预定状态，负载被解耦，使得负载不将电流从电源电压平面传导到地。
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5.发明授权公开(公告)号：US06571341B1
公开(公告)日：2003-05-27
申请号：US09360364
申请日：1999-07-23
申请人： Brian S. Forbes
发明人： Brian S. Forbes
IPC分类号： G06F126
CPC分类号： G06F1/3209 , G06F1/3203
摘要： A computer includes two signal lines on which wake events can occur, but the computer's motherboard recognizes wake signals occurring on only one of these signal lines. Therefore, the computer includes a circuit that, in response a wake event on the signal line that is not recognized by the motherboard, delivers a wake signal over the signal line that is recognized by the motherboard.
摘要翻译： 计算机包括两条可以在其上发生唤醒事件的信号线，但是计算机的主板识别仅在这些信号线之一上发生的唤醒信号。 因此，计算机包括电路，响应于信号线上的唤醒事件不被主板识别，该电路在主板所识别的信号线上传送唤醒信号。
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6.发明授权System for disabling remote wake events on a remote wake line that is coupled to a front panel switch wake line 失效用于禁用耦合到前面板开关唤醒线的远程唤醒线上的远程唤醒事件的系统公开(公告)号：US06691238B1
公开(公告)日：2004-02-10
申请号：US09539519
申请日：2000-03-30
IPC分类号： G06F132
CPC分类号： G06F1/3209 , G06F1/3203
摘要： A computer includes two signal lines on which wake events can occur, but the computer's motherboard recognizes wake signals occurring on only one of these signal lines. Therefore, the computer includes a circuit that, in response a wake event on the signal line that is not recognized by the motherboard, delivers a wake signal over the signal line that is recognized by the motherboard unless prevented from delivering the signal by a disable element.
摘要翻译： 计算机包括两条可以在其上发生唤醒事件的信号线，但是计算机的主板识别仅在这些信号线之一上发生的唤醒信号。 因此，计算机包括一个电路，响应于信号线上的唤醒事件不被主板识别，该信号通过母板识别的信号线传送唤醒信号，除非由禁用元件 。
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