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1.发明授权公开(公告)号：US09018896B2
公开(公告)日：2015-04-28
申请号：US13149529
申请日：2011-05-31
Applicant: Christopher Fischbach , Timothy J. Knowlton
Inventor： Christopher Fischbach , Timothy J. Knowlton
CPC classification number: H02J7/0052 , H02J2007/0001 , H02J2007/0062
Abstract: A method and system for detecting a charging current supplied to a portable device through a USB charger. The method includes the steps of connecting a charging circuit to a portable device, allowing the portable device to draw charging current from the charging circuit, measuring the current drawn from the charging circuit, comparing the measured current with a threshold value, making one or more system level decisions regarding charging of the portable device if the detected charging current is below the threshold current.
Abstract translation: 一种用于通过USB充电器检测提供给便携式设备的充电电流的方法和系统。 该方法包括以下步骤：将充电电路连接到便携式设备，允许便携式设备从充电电路抽取充电电流，测量从充电电路抽取的电流，将测量的电流与阈值进行比较，从而使一个或多个 如果检测到的充电电流低于阈值电流，则关于便携式设备的充电的系统级决定。
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2.发明授权Method and system for sampling multiple profiles in a charging port without host intervention 有权无需主机干预即可在充电端口中对多个配置文件进行采样的方法和系统公开(公告)号：US08907633B2
公开(公告)日：2014-12-09
申请号：US13173287
申请日：2011-06-30
Applicant: Christopher Fischbach , Timothy J. Knowlton , James P. McFarland
Inventor： Christopher Fischbach , Timothy J. Knowlton , James P. McFarland
CPC classification number: H02J7/0004 , H02J7/00 , H02J7/0073 , H02J7/0091 , H02J7/04 , H02J7/16 , H02J2007/0062
Abstract: An emulation system for charging any arbitrary portable device through a communication port on the portable device. The system includes a receptacle port for communicating with the portable device and a profile database for storing multiple charging profiles. Each charging profile including a set of parameters and at least one exit condition. Further, an emulation module applies a first charging profile to the portable device and monitors the set of parameters associated with the charging profile to identify an associated exit condition. Upon a determination that the exit condition for the first charging profile is met, the emulation module applies a next charging profile to the portable device.
Abstract translation: 一种用于通过便携式设备上的通信端口对任意任意便携式设备进行充电的仿真系统。 该系统包括用于与便携式设备通信的插座端口和用于存储多个充电简档的简档数据库。 每个充电简档包括一组参数和至少一个退出条件。 此外，仿真模块将第一充电简档应用于便携式设备并且监视与充电简档相关联的一组参数以识别相关联的退出条件。 当确定满足第一充电曲线的退出条件时，仿真模块向便携式设备应用下一个充电曲线。
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3.发明授权Method and system for determining an arbitrary charging protocol in USB charging ports 有权用于确定USB充电端口中任意充电协议的方法和系统公开(公告)号：US09201480B2
公开(公告)日：2015-12-01
申请号：US12978371
申请日：2010-12-23
Applicant: Christopher Fischbach
Inventor： Christopher Fischbach
CPC classification number: G06F1/266 , H02J7/0073 , H02J2007/006 , H02J2007/0062 , Y02B40/90
Abstract: An emulation system for determining an arbitrary charging protocol in USB charging ports and for optimally charging portable devices. The emulation system comprises a power switch for powering on the emulation system, a high-speed data switch for transferring data to and from the portable device, a USB receptacle port including data pins (DP and DM), VBUS, and GND. The emulation system further comprises a profile database that stores one or more charging profiles including one or more stimulus-response pairs for each charging profile. The emulation circuit further includes emulation circuitry for detecting stimulus generated by the portable device and for generating responses according to the charging profiles.
Abstract translation: 用于确定USB充电端口中的任意充电协议并用于最佳地对便携式设备充电的仿真系统。 仿真系统包括用于为仿真系统供电的电源开关，用于向便携式设备传送数据的高速数据开关，包括数据引脚（DP和DM），VBUS和GND的USB插座。 仿真系统还包括简档数据库，其存储一个或多个充电简档，包括用于每个充电简档的一个或多个激励 - 响应对。 仿真电路还包括用于检测由便携式设备产生的刺激并根据充电简档产生响应的仿真电路。
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4.发明申请公开(公告)号：US20130069600A1
公开(公告)日：2013-03-21
申请号：US13233949
申请日：2011-09-15
Applicant: Timothy J. Knowlton , Christopher Fischbach
Inventor： Timothy J. Knowlton , Christopher Fischbach
IPC: H02J7/00
CPC classification number: H02J7/0029 , H02J7/008 , H02J2007/0062
Abstract: A method and system for optimizing the behavior of a charger connected to a portable device when the portable device current exceeds the charger current limit. The system includes a configuration module configured to set a maximum current limit and a register-based current limit values. The system further includes a port power switch configured to limit the portable device current, in the event that the portable device current exceeds the maximum current limit value. The port power switch is configures to modify the portable device current to a predetermined constant current value or reset the current to zero based on the relation between the maximum current limit and the register-based current limit value.
Abstract translation: 一种当便携式设备电流超过充电器电流限制时优化连接到便携式设备的充电器的行为的方法和系统。 该系统包括配置模块，配置为设置最大电流限制和基于寄存器的电流限制值。 该系统还包括配置成在便携式设备电流超过最大电流限制值的情况下限制便携式设备电流的端口电源开关。 端口电源开关被配置为基于最大电流限制和基于寄存器的电流限制值之间的关系将便携式设备电流修改为预定的恒定电流值或将电流重置为零。
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Patent Agency Ranking
公开(公告)号：US08884589B2
公开(公告)日：2014-11-11
申请号：US13232965
申请日：2011-09-14
Applicant: Timothy J. Knowlton , Christopher Fischbach
Inventor： Timothy J. Knowlton , Christopher Fischbach
CPC classification number: H02J7/0091 , H02J7/0052 , H02J2007/0062
Abstract: The invention is related to a method and system for temperature regulation of a power switch during charging of a portable device. The method includes the steps of establishing a connection between the portable device and a charging circuit, monitoring a charging current supplied from the charging circuit to the portable device, monitoring a temperature of the power switch, while the portable device is being charged, comparing the monitored temperature with a predefined threshold temperature, and restricting the charging current, based on the comparison.
Abstract translation: 本发明涉及一种便携式设备充电期间电源开关温度调节的方法和系统。 该方法包括以下步骤：在便携式设备被充电时，建立便携式设备和充电电路之间的连接，监视从充电电路提供给便携式设备的充电电流，监视电源开关的温度， 以预定的阈值温度监测温度，并根据比较来限制充电电流。
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公开(公告)号：US08692520B2
公开(公告)日：2014-04-08
申请号：US13233949
申请日：2011-09-15
Applicant: Timothy J Knowlton , Christopher Fischbach
Inventor： Timothy J Knowlton , Christopher Fischbach
CPC classification number: H02J7/0029 , H02J7/008 , H02J2007/0062
Abstract: A method and system for optimizing the behavior of a charger connected to a portable device when the portable device current exceeds the charger current limit. The system includes a configuration module configured to set a maximum current limit and a register-based current limit values. The system further includes a port power switch configured to limit the portable device current, in the event that the portable device current exceeds the maximum current limit value. The port power switch is configures to modify the portable device current to a predetermined constant current value or reset the current to zero based on the relation between the maximum current limit and the register-based current limit value.
Abstract translation: 一种当便携式设备电流超过充电器电流限制时优化连接到便携式设备的充电器的行为的方法和系统。 该系统包括配置模块，配置为设置最大电流限制和基于寄存器的电流限制值。 该系统还包括配置成在便携式设备电流超过最大电流限制值的情况下限制便携式设备电流的端口电源开关。 端口电源开关被配置为基于最大电流限制和基于寄存器的电流限制值之间的关系将便携式设备电流修改为预定的恒定电流值或将电流重置为零。
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公开(公告)号：US20130063098A1
公开(公告)日：2013-03-14
申请号：US13232965
申请日：2011-09-14
Applicant: Timothy J. Knowlton , Christopher Fischbach
Inventor： Timothy J. Knowlton , Christopher Fischbach
IPC: H02J7/00
CPC classification number: H02J7/0091 , H02J7/0052 , H02J2007/0062
Abstract: The invention is related to a method and system for temperature regulation of a power switch during charging of a portable device. The method includes the steps of establishing a connection between the portable device and a charging circuit, monitoring a charging current supplied from the charging circuit to the portable device, monitoring a temperature of the power switch, while the portable device is being charged, comparing the monitored temperature with a predefined threshold temperature, and restricting the charging current, based on the comparison.
Abstract translation: 本发明涉及一种便携式设备充电期间电源开关温度调节的方法和系统。 该方法包括以下步骤：在便携式设备被充电时，建立便携式设备和充电电路之间的连接，监视从充电电路提供给便携式设备的充电电流，监视电源开关的温度， 以预定的阈值温度监测温度，并根据比较来限制充电电流。
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8.发明申请METHOD AND SYSTEM FOR SAMPLING MULTIPLE PROFILES IN A CHARGING PORT WITHOUT HOST INTERVENTION 有权在没有主体干预的充电口中采集多个配置文件的方法和系统公开(公告)号：US20130002192A1
公开(公告)日：2013-01-03
申请号：US13173287
申请日：2011-06-30
Applicant: Christopher Fischbach , Timothy J. Knowlton , James P. McFarland
Inventor： Christopher Fischbach , Timothy J. Knowlton , James P. McFarland
CPC classification number: H02J7/0004 , H02J7/00 , H02J7/0073 , H02J7/0091 , H02J7/04 , H02J7/16 , H02J2007/0062
Abstract: An emulation system for charging any arbitrary portable device through a communication port on the portable device. The system includes a receptacle port for communicating with the portable device and a profile database for storing multiple charging profiles. Each charging profile including a set of parameters and at least one exit condition. Further, an emulation module applies a first charging profile to the portable device and monitors the set of parameters associated with the charging profile to identify an associated exit condition. Upon a determination that the exit condition for the first charging profile is met, the emulation module applies a next charging profile to the portable device.
Abstract translation: 一种用于通过便携式设备上的通信端口对任意任意便携式设备进行充电的仿真系统。 该系统包括用于与便携式设备通信的插座端口和用于存储多个充电简档的简档数据库。 每个充电简档包括一组参数和至少一个退出条件。 此外，仿真模块将第一充电简档应用于便携式设备并且监视与充电简档相关联的一组参数以识别相关联的退出条件。 当确定满足第一充电曲线的退出条件时，仿真模块向便携式设备应用下一个充电曲线。
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9.发明申请公开(公告)号：US20120306455A1
公开(公告)日：2012-12-06
申请号：US13149529
申请日：2011-05-31
Applicant: Christopher Fischbach , Timothy J. Knowlton
Inventor： Christopher Fischbach , Timothy J. Knowlton
IPC: H02J7/04
CPC classification number: H02J7/0052 , H02J2007/0001 , H02J2007/0062
Abstract: A method and system for detecting a charging current supplied to a portable device through a USB charger. The method includes the steps of connecting a charging circuit to a portable device, allowing the portable device to draw charging current from the charging circuit, measuring the current drawn from the charging circuit, comparing the measured current with a threshold value, making one or more system level decisions regarding charging of the portable device if the detected charging current is below the threshold current.
Abstract translation: 一种用于通过USB充电器检测提供给便携式设备的充电电流的方法和系统。 该方法包括以下步骤：将充电电路连接到便携式设备，允许便携式设备从充电电路抽取充电电流，测量从充电电路抽取的电流，将测量的电流与阈值进行比较，从而使一个或多个 如果检测到的充电电流低于阈值电流，则关于便携式设备的充电的系统级决定。
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