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1. 发明授权

US08896269B2 Battery management device and portable computer 有权
标题翻译：电池管理装置和便携式电脑
公开(公告)号：US08896269B2
公开(公告)日：2014-11-25
申请号：US13142833
申请日：2010-12-24
申请人： Shuangcheng Zhao , Xiaoren Cheng , Weizhi Lin , Ling Yao
发明人： Shuangcheng Zhao , Xiaoren Cheng , Weizhi Lin , Ling Yao
IPC分类号： H02J7/00 , H02J7/16 , H02J7/24 , H02J7/06 , G06F1/26 , H01M10/44
CPC分类号： H01M10/441 , G06F1/263 , H02J7/0063 , H02J2007/0067
摘要： The present invention provides a battery management device and a portable computer, the battery management device is for managing the rechargeable battery provided in a portable computer, the portable computer is provided with a charge circuit for charging a battery, the battery management device comprises: a discharge circuit for discharge the battery; a acquiring module for acquire the mode determining parameter; a first determining module for judging whether the battery storage mode is entered according to the mode determining parameter; a first control module for controlling the charge circuit or the discharge circuit to control the amount of electrical charge of the battery so that the amount of electrical charge of the battery is lower than the second amount of electrical charge threshold in the battery storage mode; the performance of the battery when deposited with the amount of electrical charge lower than the second amount of electrical charge threshold is better than the performance when deposited with the amount of electrical charge higher than the second amount of electrical charge threshold. The present invention alleviates the attenuation of the amount of electrical charge capacity of the rechargeable battery of the portable computer.
摘要翻译：本发明提供了一种电池管理装置和便携式计算机，该电池管理装置用于管理设置在便携式计算机中的可再充电电池，便携式计算机设置有用于为电池充电的充电电路，电池管理装置包括：放电电路用于放电电池; 获取模块，用于获取模式确定参数; 第一确定模块，用于根据模式确定参数来判断电池存储模式是否被输入; 第一控制模块，用于控制充电电路或放电电路以控制电池的电荷量，使得电池的电荷量低于电池存储模式中的第二电量阈值; 当电荷量低于第二电量阈值时，电池的性能优于当电荷量高于第二电荷量阈值时的性能。本发明减轻了便携式计算机的可再充电电池的充电容量的衰减。

2. 发明授权

US09350167B2 Electronic device, power supply control chip and power supply control method 有权
标题翻译：电子设备，电源控制芯片和电源控制方式
公开(公告)号：US09350167B2
公开(公告)日：2016-05-24
申请号：US14002652
申请日：2011-12-28
申请人： Shuangcheng Zhao , Xiaoren Cheng
发明人： Shuangcheng Zhao , Xiaoren Cheng
IPC分类号： H02J7/00 , H02J1/00 , H02J7/34
CPC分类号： H02J1/00 , H02J7/34 , Y10T307/344
摘要： The present invention provides an electronic device, a power supply control chip and a power supply control method. The electronic device includes: at least one element (10); a rechargeable battery (12); an adapter socket (14); a first processing circuit (16) having a first operation state and a second operation state; a power supply judgment parameter acquisition module (18) configured to acquire a power supply judgment parameter; and a control module (20) configured to control the first processing circuit to operate in the first or second operation state based on the power supply judgment parameter. In the first operation state, the first processing circuit (16) is configured to convert a first electrical signal output from a adapter into a second electrical signal and charge the rechargeable battery (12) with the second electrical signal. In the second operation state, the first processing circuit (16) is configured to convert a third electrical signal output from the rechargeable battery (12) into a fourth electrical signal and supply power to the at least one element (10) with the fourth electrical signal. With the electronic device, the power supply control chip and the power supply control method according to the present invention, utilization of the rechargeable battery (12) can be improved.
摘要翻译：本发明提供电子设备，电源控制芯片和电源控制方法。电子设备包括：至少一个元件（10）; 可充电电池（12）; 适配器插座（14）; 具有第一操作状态和第二操作状态的第一处理电路（16）; 电源判断参数获取模块（18），被配置为获取电源判断参数; 以及控制模块（20），被配置为基于所述电源判断参数来控制所述第一处理电路在所述第一或第二操作状态下操作。在第一操作状态下，第一处理电路（16）被配置为将从适配器输出的第一电信号转换为第二电信号，并用第二电信号对可再充电电池（12）充电。在第二操作状态下，第一处理电路（16）被配置为将从可再充电电池（12）输出的第三电信号转换为第四电信号，并且将第四电信号供给到至少一个元件（10）信号。利用电子设备，根据本发明的电源控制芯片和电源控制方法，可以提高可再充电电池（12）的利用率。

3. 发明申请

US20130334882A1 ELECTRONIC DEVICE, POWER SUPPLY CONTROL CHIP AND POWER SUPPLY CONTROL METHOD 有权
标题翻译：电子设备，电源控制芯片和电源控制方法
公开(公告)号：US20130334882A1
公开(公告)日：2013-12-19
申请号：US14002652
申请日：2011-12-28
申请人： Shuangcheng Zhao , Xiaoren Cheng
发明人： Shuangcheng Zhao , Xiaoren Cheng
IPC分类号： H02J1/00
CPC分类号： H02J1/00 , H02J7/34 , Y10T307/344
摘要： The present invention provides an electronic device, a power supply control chip and a power supply control method. The electronic device includes: at least one element (10); a rechargeable battery (12); an adapter socket (14); a first processing circuit (16) having a first operation state and a second operation state; a power supply judgment parameter acquisition module (18) configured to acquire a power supply judgment parameter; and a control module (20) configured to control the first processing circuit to operate in the first or second operation state based on the power supply judgment parameter. In the first operation state, the first processing circuit (16) is configured to convert a first electrical signal output from a adapter into a second electrical signal and charge the rechargeable battery (12) with the second electrical signal. In the second operation state, the first processing circuit (16) is configured to convert a third electrical signal output from the rechargeable battery (12) into a fourth electrical signal and supply power to the at least one element (10) with the fourth electrical signal. With the electronic device, the power supply control chip and the power supply control method according to the present invention, utilization of the rechargeable battery (12) can be improved.
摘要翻译：本发明提供电子设备，电源控制芯片和电源控制方法。电子设备包括：至少一个元件（10）; 可充电电池（12）; 适配器插座（14）; 具有第一操作状态和第二操作状态的第一处理电路（16）; 电源判断参数获取模块（18），被配置为获取电源判断参数; 以及控制模块（20），被配置为基于所述电源判断参数来控制所述第一处理电路在所述第一或第二操作状态下操作。在第一操作状态下，第一处理电路（16）被配置为将从适配器输出的第一电信号转换为第二电信号，并用第二电信号对可再充电电池（12）充电。在第二操作状态下，第一处理电路（16）被配置为将从可再充电电池（12）输出的第三电信号转换为第四电信号，并且将第四电信号供给到至少一个元件（10）信号。利用电子设备，根据本发明的电源控制芯片和电源控制方法，可以提高可再充电电池（12）的利用率。

4. 发明申请

US20120262107A1 BATTERY MANAGEMENT DEVICE AND PORTABLE COMPUTER 有权
标题翻译：电池管理设备和便携式计算机
公开(公告)号：US20120262107A1
公开(公告)日：2012-10-18
申请号：US13142833
申请日：2010-12-24
申请人： Shuangcheng Zhao , Xiaoren Cheng , Weizhi Lin , Ling Yao
发明人： Shuangcheng Zhao , Xiaoren Cheng , Weizhi Lin , Ling Yao
IPC分类号： H02J7/00
CPC分类号： H01M10/441 , G06F1/263 , H02J7/0063 , H02J2007/0067
摘要： The present invention provides a battery management device and a portable computer, the battery management device is for managing the rechargeable battery provided in a portable computer, the portable computer is provided with a charge circuit for charging a battery, the battery management device comprises: a discharge circuit for discharge the battery; a acquiring module for acquire the mode determining parameter; a first determining module for judging whether the battery storage mode is entered according to the mode determining parameter; a first control module for controlling the charge circuit or the discharge circuit to control the amount of electrical charge of the battery so that the amount of electrical charge of the battery is lower than the second amount of electrical charge threshold in the battery storage mode; the performance of the battery when deposited with the amount of electrical charge lower than the second amount of electrical charge threshold is better than the performance when deposited with the amount of electrical charge higher than the second amount of electrical charge threshold. The present invention alleviates the attenuation of the amount of electrical charge capacity of the rechargeable battery of the portable computer.
摘要翻译：本发明提供了一种电池管理装置和便携式计算机，该电池管理装置用于管理设置在便携式计算机中的可再充电电池，便携式计算机设置有用于为电池充电的充电电路，电池管理装置包括：放电电路用于放电电池; 获取模块，用于获取模式确定参数; 第一确定模块，用于根据模式确定参数来判断电池存储模式是否被输入; 第一控制模块，用于控制充电电路或放电电路以控制电池的电荷量，使得电池的电荷量低于电池存储模式中的第二电量阈值; 当电荷量低于第二电量阈值时，电池的性能优于当电荷量高于第二电荷量阈值时的性能。本发明减轻了便携式计算机的可再充电电池的充电容量的衰减。

5. 发明授权

US09236766B2 Control of a power adapter with energy storage elements based on output voltage thresholds 有权
标题翻译：基于输出电压阈值控制具有储能元件的电源适配器
公开(公告)号：US09236766B2
公开(公告)日：2016-01-12
申请号：US13578649
申请日：2011-01-28
申请人： Ling Yao , Bo Song , Xiaoren Cheng , Weizhi Lin , Shuangcheng Zhao
发明人： Ling Yao , Bo Song , Xiaoren Cheng , Weizhi Lin , Shuangcheng Zhao
IPC分类号： G06F1/26 , H02J9/00 , G06F1/32 , G06F1/28
CPC分类号： H02J9/005 , G06F1/26 , G06F1/28 , G06F1/32
摘要： A power adapter for a portable computer includes a pulse width modulation unit and an output shaping unit and further includes a first judgment module that judges whether the portable computer is in a first state according to state judging parameters, and compares an output voltage with a first preset voltage and a second preset voltage when judging that the portable computer is in the first state, and acquires a judging result, wherein the first preset voltage is greater than or equal to the second preset voltage. The power adapter can increase efficiency.
摘要翻译：用于便携式计算机的电源适配器包括脉宽调制单元和输出整形单元，并且还包括第一判断模块，其根据状态判断参数判断便携式计算机是否处于第一状态，并将输出电压与第一当判定便携式计算机处于第一状态时，预置电压和第二预设电压，并获取其中第一预置电压大于或等于第二预设电压的判断结果。电源适配器可以提高效率。

6. 发明授权

US09178372B2 Charging control method for a rechargeable battery and portable computer 有权
标题翻译：充电电池和便携式电脑的充电控制方法
公开(公告)号：US09178372B2
公开(公告)日：2015-11-03
申请号：US13637967
申请日：2011-03-30
申请人： Shuangcheng Zhao , Xiaoren Cheng , Ling Yao , Weizhi Lin
发明人： Shuangcheng Zhao , Xiaoren Cheng , Ling Yao , Weizhi Lin
IPC分类号： G06F1/00 , H02J7/00 , G06F1/26
CPC分类号： H02J7/007 , G06F1/26 , H02J7/0052 , H02J7/0073
摘要： Disclosed are charging control methods for a rechargeable battery and portable computers. The charging control method includes acquiring a control parameter for a charge current of the rechargeable battery; modifying, based on the control parameter, the charge current from a first charge current to a second charge current less than the first charge current; and charging the rechargeable battery with the second charge current. Compared with conventional methods of charging the battery always with the maximal charge current, the present disclosure can improve the battery's lifetime.
摘要翻译：公开了用于可充电电池和便携式计算机的充电控制方法。所述充电控制方法包括获取所述可再充电电池的充电电流的控制参数; 基于所述控制参数来修改从第一充电电流到小于所述第一充电电流的第二充电电流的充电电流; 并用第二充电电流对可充电电池充电。与通常以最大充电电流对电池充电的常规方法相比，本公开可以提高电池的使用寿命。

7. 发明申请

US20130132742A1 CHARGING CONTROL METHOD FOR A RECHARGEABLE BATTERY AND PORTABLE COMPUTER 有权
标题翻译：充电电池和便携式计算机的充电控制方法
公开(公告)号：US20130132742A1
公开(公告)日：2013-05-23
申请号：US13637967
申请日：2011-03-30
申请人： Shuangcheng Zhao , Xiaoren Cheng , Ling Yao , Weizhi Lin
发明人： Shuangcheng Zhao , Xiaoren Cheng , Ling Yao , Weizhi Lin
IPC分类号： H02J7/00 , G06F1/26
CPC分类号： H02J7/007 , G06F1/26 , H02J7/0052 , H02J7/0073
摘要： Disclosed are charging control methods for a rechargeable battery and portable computers. The charging control method includes acquiring a control parameter for a charge current of the rechargeable battery; modifying, based on the control parameter, the charge current from a first charge current to a second charge current less than the first charge current; and charging the rechargeable battery with the second charge current. Compared with conventional methods of charging the battery always with the maximal charge current, the present disclosure can improve the battery's lifetime.
摘要翻译：公开了用于可充电电池和便携式计算机的充电控制方法。所述充电控制方法包括获取所述可再充电电池的充电电流的控制参数; 基于所述控制参数来修改从第一充电电流到小于所述第一充电电流的第二充电电流的充电电流; 并用第二充电电流对可充电电池充电。与通常以最大充电电流对电池充电的常规方法相比，本公开可以提高电池的使用寿命。

8. 发明申请

US20120311354A1 Power Adapter and Portable Computer 有权
标题翻译：电源适配器和便携式计算机
公开(公告)号：US20120311354A1
公开(公告)日：2012-12-06
申请号：US13578649
申请日：2011-01-28
申请人： Ling Yao , Bo Song , Xiaoren Cheng , Weizhi Lin , Shuangcheng Zhao
发明人： Ling Yao , Bo Song , Xiaoren Cheng , Weizhi Lin , Shuangcheng Zhao
IPC分类号： G06F1/26
CPC分类号： H02J9/005 , G06F1/26 , G06F1/28 , G06F1/32
摘要： A power adapter for a portable computer includes a pulse width modulation unit and an output shaping unit and further includes a first judgment module that judges whether the portable computer is in a first state according to state judging parameters, and compares an output voltage with a first preset voltage and a second preset voltage when judging that the portable computer is in the first state, and acquires a judging result, wherein the first preset voltage is greater than or equal to the second preset voltage. The power adapter can increase efficiency.
摘要翻译：用于便携式计算机的电源适配器包括脉宽调制单元和输出整形单元，并且还包括第一判断模块，其根据状态判断参数判断便携式计算机是否处于第一状态，并将输出电压与第一当判定便携式计算机处于第一状态时，预置电压和第二预设电压，并获取其中第一预置电压大于或等于第二预设电压的判断结果。电源适配器可以提高效率。

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