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公开(公告)号：US20110083029A1
公开(公告)日：2011-04-07
申请号：US12574472
申请日：2009-10-06
CPC分类号： G08B3/10 , G06F1/3203 , G06F1/3206 , G06F21/81
摘要： A first controller can provide system state information and a second controller can receive the system state information. The second controller can be programmed to control the state of a component. The state of the component can be based on information programmed in the second controller and the system state information. The component can include an off state and an operating state indicated by a signal from the second controller.
摘要翻译： 第一控制器可以提供系统状态信息，第二控制器可以接收系统状态信息。 可以对第二个控制器进行编程，以控制组件的状态。 组件的状态可以基于在第二控制器中编程的信息和系统状态信息。 组件可以包括关闭状态和由来自第二控制器的信号指示的操作状态。
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公开(公告)号：US07401644B2
公开(公告)日：2008-07-22
申请号：US10810961
申请日：2004-03-26
申请人： Gregory P. Ziarnik , Mark D. Tupa
发明人： Gregory P. Ziarnik , Mark D. Tupa
IPC分类号： G05D23/00
CPC分类号： H05K7/20209 , G05D23/1906 , G05D23/26 , G06F1/206
摘要： Methods and systems for cooling computer systems, in which the computer system has a processor and a fan. An exemplary method includes: determining a temperature threshold for operating the fan at greater than low speed; determining a temperature of the computer system; and throttling the processor if the determined temperature corresponds to the temperature threshold for operating the fan at greater than low speed.
摘要翻译： 用于冷却计算机系统的方法和系统，其中计算机系统具有处理器和风扇。 示例性方法包括：确定用于以大于低速度操作风扇的温度阈值; 确定计算机系统的温度; 并且如果所确定的温度对应于用于以大于低速度操作所述风扇的温度阈值，则对所述处理器进行节流。
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公开(公告)号：US08266461B2
公开(公告)日：2012-09-11
申请号：US12869729
申请日：2010-08-26
申请人： Gregory P. Ziarnik , Mark D. Tupa
发明人： Gregory P. Ziarnik , Mark D. Tupa
IPC分类号： G05D16/00
CPC分类号： H05K7/20209 , G05D23/1906 , G05D23/26 , G06F1/206
摘要： A computer system includes a processor and a fan operative to provide cooling airflow for reducing a temperature of the processor, the fan having a temperature threshold corresponding to operation of the fan at a speed greater than low speed. The computer system also includes a temperature-monitoring unit selectively operative in one of a reduced-acoustic mode and a normal-acoustic mode such that in the normal-acoustic mode, the temperature-monitoring unit attempts to control the temperature of the computer system by adjusting the speed of the fan and in the reduced-acoustic mode, the temperature-monitoring unit attempts to control the temperature of the computer system by throttling the processor.
摘要翻译： 计算机系统包括处理器和风扇，其可操作以提供用于降低处理器温度的冷却气流，所述风扇具有对应于大于低速的速度的风扇的操作的温度阈值。 计算机系统还包括温度监视单元，其选择性地以降声模式和正常声模式之一操作，使得在正常声学模式中，温度监测单元试图通过以下方式控制计算机系统的温度 调节风扇的速度，在减声模式下，温度监控单元试图通过调节处理器来控制计算机系统的温度。
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公开(公告)号：US20120166780A1
公开(公告)日：2012-06-28
申请号：US13387109
申请日：2010-03-17
申请人： Gregory P Ziarnik , Mark D. Tupa
发明人： Gregory P Ziarnik , Mark D. Tupa
IPC分类号： G06F9/24
CPC分类号： G06F1/24 , G06F9/4401
摘要： A method and apparatus for entering a computer pre-boot routine without using the keyboard or having the computer display operable. In order to turn the computer on, the user depresses the main power-on button. If the user does nothing else the computer system boots normally. But if the user desires to enter any of the pre-boot functions, the user simply depresses the power-on button a second time within a short predetermined period of time. An interface circuit will latch upon this second power-on button press, and before the BIOS hands off to the operating system, the BIOS will check this latch and if set, will enter the desired pre-boot function or optionally enter into a menu allowing selection of all pre-boot functions. The interface circuit has the ability to allow a time period after the first button press before the second button press would be accepted. It also has the ability to reject the second press if too long a period has expired. An optional audible and/or visual alarm provides feedback to the user that the second button press was latched. This would be in the form of an LED blink or speaker beep. The beep/blink would each have enable/disable bits. In an alternate embodiment the main power-on button is held down a predetermined period of time less that the usual 4-second power-off time period.
摘要翻译： 一种用于在不使用键盘或使计算机显示器可操作的情况下进入计算机预引导程序的方法和装置。 为了打开计算机，用户按下主开机按钮。 如果用户没有其他任何事情，计算机系统正常启动。 但是，如果用户期望进入任何预启动功能，则用户在短时间内简单地按下开机按钮。 一个接口电路将锁定此第二次开机按钮，并且在BIOS切换到操作系统之前，BIOS将检查此锁存器，如果设置，将进入所需的预启动功能或可选择进入一个菜单，允许 选择所有预启动功能。 接口电路能够在第二按钮按下之前允许第一按钮按下之后的时间段。 如果期限太长，它也有能力拒绝第二次印刷。 可选的声音和/或视觉报警向用户提供第二按钮按压被锁定的反馈。 这将是LED闪烁或扬声器蜂鸣的形式。 蜂鸣/闪烁每个都有启用/禁用位。 在替代实施例中，主电源开关按钮比预期的4秒断电时间段低一个预定的时间段。
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公开(公告)号：US20100290183A1
公开(公告)日：2010-11-18
申请号：US12812724
申请日：2008-01-31
CPC分类号： H05K7/20518 , G01K1/20 , H05K1/0201 , H05K1/18 , H05K2201/0187 , H05K2201/062 , H05K2201/09063 , H05K2201/09081 , H05K2203/304 , Y10T29/49135
摘要： A system contains a temperature sensitive device and a printed circuit board. The temperature sensitive device is coupled to the printed circuit board. An aperture is cut out of the printed circuit board between the temperature sensitive device and a heat generating device to act as an insulator for the temperature sensitive device.
摘要翻译： 系统包含温度敏感设备和印刷电路板。 温度敏感器件耦合到印刷电路板。 在印刷电路板之间，在感温装置和发热装置之间切出孔，作为温度敏感装置的绝缘体。
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公开(公告)号：US06856139B2
公开(公告)日：2005-02-15
申请号：US10154682
申请日：2002-05-24
CPC分类号： H05K7/20209 , G06F1/206
摘要： An electronic system has at least two fans such as a first fan and a second fan. The first fan is controlled (e.g., on/off, speed) in response a system parameter (e.g., temperature, system operational state). Preferably, the second fan is controlled dependent on the operation of the first fan. The electronic system may be a computer system. In this case, the first fan preferably is a CPU fan and the second fan is a chassis fan.
摘要翻译： 电子系统具有至少两个风扇，例如第一风扇和第二风扇。 响应于系统参数（例如，温度，系统操作状态），第一风扇被控制（例如，开/关，速度）。 优选地，第二风扇是根据第一风扇的操作来控制的。 电子系统可以是计算机系统。 在这种情况下，第一风扇优选为CPU风扇，第二风扇为机箱风扇。
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7.发明授权Apparatus and method of accessing a computer pre-boot routine before activation of a computer keyboard 有权在激活计算机键盘之前访问计算机预引导程序的装置和方法公开(公告)号：US08909909B2
公开(公告)日：2014-12-09
申请号：US13387109
申请日：2010-03-17
申请人： Gregory P Ziarnik , Mark D. Tupa
发明人： Gregory P Ziarnik , Mark D. Tupa
CPC分类号： G06F1/24 , G06F9/4401
摘要： An example method comprises activating a computer power-on button and releasing the power-on button when the computer begins to energize; reactivating the computer power-on button a second time within a predetermined time period from the first activating step; and sensing the reactivating step with the predetermined time period and initiating a command to enter a BIOS pre-boot routine instead of booting to the computer operating system (OS). The command to enter the BIOS pre-boot routine is initiated before activation of a computer keyboard.
摘要翻译： 一种示例性方法包括当计算机开始通电时激活计算机开机按钮并释放通电按钮; 在第一激活步骤的预定时间段内再次重新激活计算机开机按钮; 并且以预定时间段感测重新激活步骤，并启动进入BIOS预引导程序的命令，而不是引导到计算机操作系统（OS）。 在启动计算机键盘之前启动进入BIOS预引导例程的命令。
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8.发明申请Providing Wakeup Logic To Awaken An Electronic Device From A Lower Power Mode 有权提供唤醒逻辑，从低功耗模式唤醒电子设备公开(公告)号：US20130103961A1
公开(公告)日：2013-04-25
申请号：US13806098
申请日：2010-06-25
IPC分类号： G06F1/32
CPC分类号： G06F1/3206 , G06F1/3203 , G06F1/3209 , G06F1/3278 , H04L12/12 , Y02D10/157 , Y02D50/20 , Y02D50/40 , Y02D50/42
摘要： An electronic device (100) includes a network interface controller (102) and an input/output controller (110, 202) having a link layer. A portion of the input/output controller is configured to be powered off during a lower power mode of the electronic device, where the first portion contains the link layer. Wakeup logic (108) separate from the input/output controller receives a wake indication from the network interface controller in response to the physical layer receiving a wake message on the network while the electronic device is in the lower power mode. The wakeup logic activates an indication to awaken the electronic device from the lower power mode in response to the wake indication from the network interface controller.
摘要翻译： 电子设备（100）包括网络接口控制器（102）和具有链路层的输入/输出控制器（110,202）。 输入/输出控制器的一部分被配置为在电子设备的较低功率模式期间关闭电源，其中第一部分包含链路层。 与输入/输出控制器分离的唤醒逻辑（108）响应于物理层在电子设备处于较低功率模式时在网络上接收到唤醒消息而从网络接口控制器接收到唤醒指示。 响应于来自网络接口控制器的唤醒指示，唤醒逻辑激活从较低功率模式唤醒电子设备的指示。
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公开(公告)号：US07809965B2
公开(公告)日：2010-10-05
申请号：US12133729
申请日：2008-06-05
申请人： Gregory P. Ziarnik , Mark D. Tupa
发明人： Gregory P. Ziarnik , Mark D. Tupa
IPC分类号： G05D16/00
CPC分类号： H05K7/20209 , G05D23/1906 , G05D23/26 , G06F1/206
摘要： A computer system including a processor and a fan. The computer system can determine a power usage of the computer system and throttle the processor if the power usage corresponds to operating the fan at an increased acoustic level. The processor is throttled to cool the computer system prior to operating the fan at the increased acoustic level.
摘要翻译： 包括处理器和风扇的计算机系统。 如果电力使用对应于以增加的声级操作风扇，则计算机系统可以确定计算机系统的电力使用并节流处理器。 在增加声级操作风扇之前，处理器被节流以冷却计算机系统。
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公开(公告)号：US09261929B2
公开(公告)日：2016-02-16
申请号：US13386435
申请日：2009-08-20
CPC分类号： G06F1/206 , G06F11/3034 , G06F11/3058 , Y02D10/16
摘要： A computing system can include a monitor (150) to estimate a temperature of a storage device (120). The monitor estimates the temperature from an activity indicating signal of the storage device. A cooling device controller (155) can be connected to the monitor. The cooling device controller can control the output of a cooling device (115).
摘要翻译： 计算系统可以包括用于估计存储设备（120）的温度的监视器（150）。 显示器从存储设备的活动指示信号估计温度。 冷却装置控制器（155）可以连接到监视器。 冷却装置控制器可以控制冷却装置（115）的输出。
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