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1. 发明授权

US09104821B2 Universal serial bus host to host communications 有权
标题翻译：通用串行总线主机进行主机通信
公开(公告)号：US09104821B2
公开(公告)日：2015-08-11
申请号：US12319192
申请日：2008-12-31
申请人： Robert A. Dunstan , Gary A. Solomon , Joseph A. Schaefer
发明人： Robert A. Dunstan , Gary A. Solomon , Joseph A. Schaefer
IPC分类号： G06F3/00 , G06F13/42
CPC分类号： G06F13/4295 , Y02D10/14 , Y02D10/151
摘要： In some embodiments a detector detects a host or device coupled via a link. A port negotiates with a port of the detected host or device and determines whether to operate as a host and/or as a device. Other embodiments are described and claimed.
摘要翻译：在一些实施例中，检测器检测经由链路耦合的主机或设备。端口与检测到的主机或设备的端口进行协商，并确定是否作为主机和/或作为设备运行。描述和要求保护其他实施例。

2. 发明申请

US20140372659A1 ASYMMETRICAL UNIVERSAL SERIAL BUS COMMUNICATIONS 审中-公开
标题翻译：非对称通用串行总线通信
公开(公告)号：US20140372659A1
公开(公告)日：2014-12-18
申请号：US14286505
申请日：2014-05-23
申请人： Gary Solomon , Robert A. Dunstan , Joe Schaefer , Brad Saunders
发明人： Gary Solomon , Robert A. Dunstan , Joe Schaefer , Brad Saunders
IPC分类号： G06F13/10
CPC分类号： G06F13/102 , G06F13/42 , G06F13/426 , Y02D10/14 , Y02D10/151
摘要： In some embodiments a Universal Serial Bus cable includes a first differential pair to transmit bus signals, and a second differential pair to transmit bus signals in a same direction as the bus signals transmitted by the first differential pair. In this manner, a bandwidth of the Universal Serial Bus cable is doubled in that same direction. Other embodiments are described and claimed.
摘要翻译：在一些实施例中，通用串行总线电缆包括用于发送总线信号的第一差分对和与第一差分对发送的总线信号沿相同方向发送总线信号的第二差分对。以这种方式，通用串行总线电缆的带宽在同一个方向上翻了一倍。描述和要求保护其他实施例。

3. 发明申请

US20100169511A1 Universal serial bus host to host communications 有权
标题翻译：通用串行总线主机进行主机通信
公开(公告)号：US20100169511A1
公开(公告)日：2010-07-01
申请号：US12319192
申请日：2008-12-31
申请人： Robert A. Dunstan , Gary A. Solomon , Joseph A. Schaefer
发明人： Robert A. Dunstan , Gary A. Solomon , Joseph A. Schaefer
IPC分类号： G06F3/00
CPC分类号： G06F13/4295 , Y02D10/14 , Y02D10/151
摘要： In some embodiments a detector detects a host or device coupled via a link. A port negotiates with a port of the detected host or device and determines whether to operate as a host and/or as a device. Other embodiments are described and claimed.
摘要翻译：在一些实施例中，检测器检测经由链路耦合的主机或设备。端口与检测到的主机或设备的端口进行协商，并确定是否作为主机和/或作为设备运行。描述和要求保护其他实施例。

4. 发明授权

US07447918B2 Method, apparatus and system for enabling a new data processing device operating state 有权
标题翻译：用于启用新的数据处理设备操作状态的方法，装置和系统
公开(公告)号：US07447918B2
公开(公告)日：2008-11-04
申请号：US10644978
申请日：2003-08-19
申请人： Robert A. Dunstan , Dan H. Nowlin , Clifton W. Laney
发明人： Robert A. Dunstan , Dan H. Nowlin , Clifton W. Laney
IPC分类号： G06F1/32
CPC分类号： G06F1/3203
摘要： A method, apparatus and system to enable a data processing device to operate while seemingly “off”. According to one embodiment, a data processing device is configured to recognize a new system state, i.e., Visual Off. On such a data processing device, when the power button is pressed, the request to turn off the device is intercepted by a module and the device is transitioned to a Visual Off state. To the user, this transition appears instantaneous. During the transition, audible and visual indicators on the data processing device and on human interactive devices (“HID devices”) coupled to the data processing device may be turned off and/or disabled. While in the Visual Off state, the device may be fully operational, or in an alternate embodiment, the device may be placed in a low power state. When the user presses the power button again to “wake up” the data processing device, the device may transition from Visual Off into an “on” state (“Visual On”), i.e., all audible and visual indicators on the data processing device and HID devices coupled to it may be turned back on and/or enabled.
摘要翻译：一种方法，装置和系统，使得数据处理装置在看似“关闭”时能够操作。根据一个实施例，数据处理设备被配置为识别新的系统状态，即视觉关闭。在这种数据处理装置中，当按下电源按钮时，模块关闭设备的请求被截取，并且设备转换到视觉关闭状态。对于用户来说，这种转换似乎是瞬间的。在转换期间，耦合到数据处理设备的数据处理设备和人类交互设备（“HID设备”）上的可视和可视指示符可以被关闭和/或禁用。在视觉关闭状态下，设备可以是完全可操作的，或者在替代实施例中，设备可以被置于低功率状态。当用户再次按下电源按钮以“唤醒”数据处理设备时，设备可能会从视觉关闭转变为“开启”状态（“视觉开启”），即数据处理设备上的所有可视和可视指示符并且耦合到其的HID设备可以被重新打开和/或启用。

5. 发明授权

US07411314B2 Automatic shut off of backup power source in the extended absence of AC power 有权
标题翻译：在延长交流电源的情况下，自动切断备用电源
公开(公告)号：US07411314B2
公开(公告)日：2008-08-12
申请号：US10644683
申请日：2003-08-19
申请人： Robert A. Dunstan
发明人： Robert A. Dunstan
IPC分类号： H02J7/00 , G06F11/00
CPC分类号： G06F1/3246 , G06F1/3203 , Y10T307/615
摘要： A system is provided with the ability to automatically shut off a backup power source from further sourcing power for the system, when AC is absent, after the backup power source has sourced power for the system for a period of time.
摘要翻译：在备用电源为系统供电一段时间之后，当AC不存在时，系统能够自动关闭备用电源以进一步为系统供电。

6. 发明申请

US20080005599A1 Method and apparatus for user-activity-based dynamic power management and policy creation for mobile platforms 有权
标题翻译：用于基于用户活动的动态电源管理和移动平台策略创建的方法和装置
公开(公告)号：US20080005599A1
公开(公告)日：2008-01-03
申请号：US11528967
申请日：2006-09-27
申请人： Georgios N. Theocharous , Nilesh N. Shah , Uttam K. Sengupta , William N. Schilit , Kelan C. Silvester , Robert A. Dunstan
发明人： Georgios N. Theocharous , Nilesh N. Shah , Uttam K. Sengupta , William N. Schilit , Kelan C. Silvester , Robert A. Dunstan
IPC分类号： G06F1/00
CPC分类号： G06F1/3209 , G06F1/3203 , G06F1/324 , G06F1/3287 , H04W52/0258 , Y02D10/126 , Y02D10/171 , Y02D70/142 , Y02D70/164 , Y02D70/166
摘要： A method and apparatus for user activity-based dynamic power management and policy creation for mobile platforms are described. In one embodiment, the method includes the monitoring of one or more sensor values of a mobile platform device to gather sensor activity data. Once the sensor activity data is gathered, the user state may be predicted according to the gathered user activity and an updated user state model. In one embodiment, the user state model is updated according to the sensor activity data. In one embodiment, a switch occurs from the present power management policy to a new power management policy if the new user state differs from a present user state by a predetermined amount. In one embodiment, at least one time-out parameter of a selected power management policy may be adjusted to comply with a predicted user state. Other embodiments are described and claimed.
摘要翻译：描述了用于移动平台的基于用户活动的动态功率管理和策略创建的方法和装置。在一个实施例中，该方法包括监视移动平台设备的一个或多个传感器值以收集传感器活动数据。一旦收集了传感器活动数据，可以根据所收集的用户活动和更新的用户状态模型来预测用户状态。在一个实施例中，根据传感器活动数据来更新用户状态模型。在一个实施例中，如果新用户状态与当前用户状态不同预定量，则从当前电力管理策略到新的电力管理策略发生切换。在一个实施例中，可以调整所选择的电力管理策略的至少一个超时参数以符合预测的用户状态。描述和要求保护其他实施例。

7. 发明授权

US08762585B2 Asymmetrical Universal Serial Bus communications 有权
标题翻译：非对称通用串行总线通讯
公开(公告)号：US08762585B2
公开(公告)日：2014-06-24
申请号：US13725723
申请日：2012-12-21
申请人： Gary Solomon , Robert A. Dunstan , Joe Schaefer , Brad Saunders
发明人： Gary Solomon , Robert A. Dunstan , Joe Schaefer , Brad Saunders
IPC分类号： G06F3/00 , G06F13/00
CPC分类号： G06F13/102 , G06F13/42 , G06F13/426 , Y02D10/14 , Y02D10/151
摘要： In some embodiments a Universal Serial Bus cable includes a first differential pair to transmit bus signals, and a second differential pair to transmit bus signals in a same direction as the bus signals transmitted by the first differential pair. In this manner, a bandwidth of the Universal Serial Bus cable is doubled in that same direction. Other embodiments are described and claimed.
摘要翻译：在一些实施例中，通用串行总线电缆包括用于发送总线信号的第一差分对和与第一差分对发送的总线信号沿相同方向发送总线信号的第二差分对。以这种方式，通用串行总线电缆的带宽在同一个方向上翻了一倍。描述和要求保护其他实施例。

8. 发明授权

US08612060B2 Power allocation controller 有权
标题翻译：功率分配控制器
公开(公告)号：US08612060B2
公开(公告)日：2013-12-17
申请号：US12890439
申请日：2010-09-24
申请人： David J. Harriman , Robert A. Dunstan , Abdul R. Ismail
发明人： David J. Harriman , Robert A. Dunstan , Abdul R. Ismail
IPC分类号： G06F1/26 , H02J1/00
CPC分类号： G06Q30/0241 , G06F1/266
摘要： Methods and systems may include an apparatus having a power line interface and a controller with management logic. The management logic can manage the power delivery policies of devices connected to the power line interface based on changes in the power delivery capability of the apparatus.
摘要翻译：方法和系统可以包括具有电力线接口的装置和具有管理逻辑的控制器。管理逻辑可以基于设备的功率传递能力的变化来管理连接到电力线接口的设备的功率传递策略。

9. 发明申请

US20120078690A1 POWER ALLOCATION CONTROLLER 有权
标题翻译：电力分配控制器
公开(公告)号：US20120078690A1
公开(公告)日：2012-03-29
申请号：US12890439
申请日：2010-09-24
申请人： David J. Harriman , Robert A. Dunstan , Abdul R. Ismail
发明人： David J. Harriman , Robert A. Dunstan , Abdul R. Ismail
IPC分类号： G06F1/26 , G06Q30/00
CPC分类号： G06Q30/0241 , G06F1/266
摘要： Methods and systems may include an apparatus having a power line interface and a controller with management logic. The management logic can manage the power delivery policies of devices connected to the power line interface based on changes in the power delivery capability of the apparatus.
摘要翻译：方法和系统可以包括具有电力线接口的装置和具有管理逻辑的控制器。管理逻辑可以基于设备的功率传递能力的变化来管理连接到电力线接口的设备的功率传递策略。

10. 发明授权

US07685466B2 BIOS for saving and restoring operational state in the absence of AC power 失效
标题翻译： BIOS用于在没有交流电源的情况下保存和恢复运行状态
公开(公告)号：US07685466B2
公开(公告)日：2010-03-23
申请号：US11770463
申请日：2007-06-28
申请人： Robert A. Dunstan , Larry D. Selseth , Dan H. Nowlin
发明人： Robert A. Dunstan , Larry D. Selseth , Dan H. Nowlin
IPC分类号： G06F11/00 , G06F1/30
CPC分类号： G06F11/0793
摘要： A system is provided with a basic input/output system (BIOS) with the ability to intervene, when a suspend process is initiated in response to an AC failure condition to place the system in a suspended to memory state, to initiate a number of data transfer operations to save a persistent copy of an operational state of the system. The BIOS is further equipped to check one or more times whether the data transfer operations are completed, and causing a processor of the system to operate in a reduced power consumption mode at least one time period while the BIOS is not performing the checking.
摘要翻译：当系统响应于将系统置于暂停到存储器状态的AC故障条件启动暂停过程时，系统具有基本输入/输出系统（BIOS），能够进行干预，以启动多个数据传输操作以保存系统的操作状态的持久拷贝。 BIOS进一步配备一次或多次检查数据传输操作是否完成，并且使得系统的处理器在BIOS不执行检查时至少在一个时间段内以降低的功耗模式运行。

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