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公开(公告)号：US09098280B2
公开(公告)日：2015-08-04
申请号：US13729452
申请日：2012-12-28
Applicant: Intel Corporation
Inventor： Reed D. Vilhauer , William T. Glennan
IPC: G06F1/32
CPC classification number: G06F1/3287 , G06F1/3212 , G06F1/3234 , G06F1/3243 , G06F1/3293 , G06F1/3296 , Y02D10/122 , Y02D10/152 , Y02D10/174
Abstract: Various embodiments are directed to restrictions in portable computing device electric power to accommodate reductions in the voltage level of a power source. An apparatus comprises a controller caused to receive configuration data from a main processor circuit specifying a voltage level threshold and selected action to take to reduce electric power to a first component in response to the voltage level falling below the first voltage level threshold, recurringly monitor the voltage level; based on the voltage level falling below the first voltage level threshold, take the first selected action and transmit a signal to the main processor circuit indicating that the voltage level has fallen below the first voltage level threshold and that the first selected action has been taken; transmit the voltage level to the main processor circuit; receive a signal from the main processor circuit to undo the first selected action; and so undo.
Abstract translation: 各种实施例涉及便携式计算设备电力中的限制以适应电源的电压电平的降低。 一种装置包括控制器，用于接收来自指定电压电平门限的主处理器电路的配置数据，以及响应于低于第一电压电平阈值的电压电平来降低对第一部件的功率所采取的动作，经常监视 电压电平; 基于低于第一电压电平阈值的电压电平，采取第一选择的动作并将信号发送到主处理器电路，指示电压电平已经低于第一电压电平门限，并且已经采取了第一选择的动作; 将电压电平传送到主处理器电路; 从主处理器电路接收信号以撤销第一选择的动作; 所以撤消。
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公开(公告)号：US11051436B2
公开(公告)日：2021-06-29
申请号：US16728732
申请日：2019-12-27
Applicant: Intel Corporation
Inventor： George H. Daskalakis , Reed D. Vilhauer
Abstract: Particular embodiments described herein provide for an electronic device that can be configured to enable a modular printed circuit board separation tool. The separation tool can include a main body and a plurality of separation blades that extend from the main body. Each of the plurality of separation blades can be tapered and configured to fit between connections of a testing housing and a power and signal supply housing and when pressure is applied to the main body, the separation blades slide between the connections of the testing housing and the power and signal supply housing and separate the testing housing and the power and signal supply housing.
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Patent Agency Ranking
公开(公告)号：US10459516B2
公开(公告)日：2019-10-29
申请号：US15670421
申请日：2017-08-07
Applicant: Intel Corporation
Inventor： Reed D. Vilhauer , William T. Glennan
IPC: G06F1/3287 , G06F1/3234 , G06F1/3212 , G06F1/3293 , G06F1/3296
Abstract: Various embodiments are directed to restrictions in portable computing device electric power to accommodate reductions in the voltage level of a power source. An apparatus comprises a controller caused to receive configuration data from a main processor circuit specifying a voltage level threshold and selected action to take to reduce electric power to a first component in response to the voltage level falling below the first voltage level threshold, recurringly monitor the voltage level; based on the voltage level falling below the first voltage level threshold, take the first selected action and transmit a signal to the main processor circuit indicating that the voltage level has fallen below the first voltage level threshold and that the first selected action has been taken; transmit the voltage level to the main processor circuit; receive a signal from the main processor circuit to undo the first selected action; and so undo.
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公开(公告)号：US20160336782A1
公开(公告)日：2016-11-17
申请号：US14711100
申请日：2015-05-13
Applicant: Intel Corporation
Inventor： Reed D. Vilhauer , Shahar Porat , Yuval Elad
CPC classification number: H02J7/025 , H02J7/0072 , H02J50/12 , H04B5/0037
Abstract: Techniques for power regulation in a system, method, and apparatus are described herein. An apparatus for voltage regulation in a wireless power receiver may include a power switch to selectively supply a regulated voltage to a battery at a regulated current. The apparatus may also include load modulation logic to generate load modulation signaling by toggling the power switch.
Abstract translation: 本文中描述了用于系统，方法和装置中的功率调节的技术。 一种用于无线电力接收器中的电压调节的装置可以包括电源开关，以选择性地以调节电流向电池提供调节电压。 该装置还可以包括负载调制逻辑，以通过切换电源开关来产生负载调制信令。
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公开(公告)号：US10289589B2
公开(公告)日：2019-05-14
申请号：US15253336
申请日：2016-08-31
Applicant: Intel Corporation
Inventor： Michael T. Chhor , Reed D. Vilhauer
Abstract: Methods and apparatuses relating to resolving roles for dual role serial bus devices are described. In one embodiment, an apparatus includes a serial bus receptacle to receive a serial bus plug of a device, a power supply electrically coupled to the serial bus receptacle, a multiple role toggling circuit to toggle the power supply between a power source role and a power sink role, wherein the device comprises a second power supply to toggle between a power source role and a power sink role, and a randomizer circuit to cause a plurality of different, toggling duty cycles and/or a plurality of different, toggling frequencies to be applied to the multiple role toggling circuit.
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公开(公告)号：US10256665B2
公开(公告)日：2019-04-09
申请号：US15201039
申请日：2016-07-01
Applicant: INTEL CORPORATION
Inventor： Reed D. Vilhauer , John J. Fallin
Abstract: An electronic device may include a power driver to receive power and to selectively provide power, and a plurality of power transfer contacts to receive power from the power driver and to provide power to an external device. A controller may control the power driver to provide power to the plurality of power transfer contacts based on a plurality of time periods having a frequency shifted such that a length of a second one of the time periods is different than a length of a first one of the time periods. The controller may control the power driver to disconnect power from the power driver to the power transfer contacts during a plurality of test time durations. The controller may obtain data during the plurality of test time durations.
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公开(公告)号：US09727122B2
公开(公告)日：2017-08-08
申请号：US14789827
申请日：2015-07-01
Applicant: Intel Corporation
Inventor： Reed D. Vilhauer , William T. Glennan
IPC: G06F1/32
CPC classification number: G06F1/3287 , G06F1/3212 , G06F1/3234 , G06F1/3243 , G06F1/3293 , G06F1/3296 , Y02D10/122 , Y02D10/152 , Y02D10/174
Abstract: Various embodiments are directed to restrictions in portable computing device electric power to accommodate reductions in the voltage level of a power source. An apparatus comprises a controller caused to receive configuration data from a main processor circuit specifying a voltage level threshold and selected action to take to reduce electric power to a first component in response to the voltage level falling below the first voltage level threshold, recurringly monitor the voltage level; based on the voltage level falling below the first voltage level threshold, take the first selected action and transmit a signal to the main processor circuit indicating that the voltage level has fallen below the first voltage level threshold and that the first selected action has been taken; transmit the voltage level to the main processor circuit; receive a signal from the main processor circuit to undo the first selected action; and so undo.
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