专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 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。

2. 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。

3. 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。

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

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。

6. 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。

7. 发明申请

US20110022253A1 Automatic Identification Method and System for Train Information 有权
标题翻译：火车信息自动识别方法及系统
公开(公告)号：US20110022253A1
公开(公告)日：2011-01-27
申请号：US12810704
申请日：2008-12-26
申请人： Zhiqiang Chen , Shangmin Sun , Xining Xu , Weizhi Lin , Yanwei Xu , Shenbin Guo , Bin Hu , Guang Yang
发明人： Zhiqiang Chen , Shangmin Sun , Xining Xu , Weizhi Lin , Yanwei Xu , Shenbin Guo , Bin Hu , Guang Yang
IPC分类号： G06F19/00
CPC分类号： B61L25/041 , B61L1/14 , B61L1/161 , B61L1/165 , B61L25/028 , B61L25/045
摘要： The present invention relates to a method and system for automatically identifying various information of a train. The method comprises using sensors to collect wheelbase information, processing the information by signal data processing devices, thereby providing information of a train, namely: arranging a plurality of sensors along the rail in the incoming direction of the train, dividing the sensors into at least three groups, each group comprising at least two sensors; analyzing and processing the signal data stream obtained from the sensors and collected when a train vehicle passes by, thereby acquiring the speed and wheelbase of the train, and further acquiring the train segmentation information; determining the vehicle type; acquiring hook locating information; determining the train arrival; determining the train departure; acquiring vehicle number. The present invention further comprises a system for carrying out the information method for automatically identifying information of a train. The present invention can provide a plurality of types of train information with high accuracy, and is easy to be carried out.
摘要翻译：本发明涉及一种用于自动识别列车的各种信息的方法和系统。该方法包括使用传感器来收集轴距信息，通过信号数据处理装置处理信息，从而提供列车的信息，即沿列车的输入方向沿轨道布置多个传感器，至少将传感器分成三组，每组包括至少两个传感器; 分析和处理从传感器获得的信号数据流，并在火车车辆通过时收集，从而获取列车的速度和轴距，并进一步获取列车分段信息; 确定车辆类型; 获取挂钩定位信息; 确定列车到达; 确定列车离开; 获取车辆编号。本发明还包括一种用于执行用于自动识别列车信息的信息方法的系统。本发明能够提供高精度的多种列车信息，容易进行。

8. 发明授权

US08509969B2 Automatic identification method and system for train information 有权
标题翻译：火车信息自动识别方法及系统
公开(公告)号：US08509969B2
公开(公告)日：2013-08-13
申请号：US12810704
申请日：2008-12-26
申请人： Zhiqiang Chen , Shangmin Sun , Xining Xu , Weizhi Lin , Yanwei Xu , Zhenbin Guo , Bin Hu , Guang Yang
发明人： Zhiqiang Chen , Shangmin Sun , Xining Xu , Weizhi Lin , Yanwei Xu , Zhenbin Guo , Bin Hu , Guang Yang
IPC分类号： G05D1/00
CPC分类号： B61L25/041 , B61L1/14 , B61L1/161 , B61L1/165 , B61L25/028 , B61L25/045
摘要： The present invention relates to a method and system for automatically identifying various information of a train. The method comprises using sensors to collect wheelbase information, processing the information by signal data processing devices, thereby providing information of a train, namely: arranging a plurality of sensors along the rail in the incoming direction of the train, dividing the sensors into at least three groups, each group comprising at least two sensors; analyzing and processing the signal data stream obtained from the sensors and collected when a train vehicle passes by, thereby acquiring the speed and wheelbase of the train, and further acquiring the train segmentation information; determining the vehicle type; acquiring hook locating information; determining the train arrival; determining the train departure; acquiring vehicle number. The present invention further comprises a system for carrying out the information method for automatically identifying information of a train. The present invention can provide a plurality of types of train information with high accuracy, and is easy to be carried out.
摘要翻译：本发明涉及一种用于自动识别列车的各种信息的方法和系统。该方法包括使用传感器来收集轴距信息，通过信号数据处理装置处理信息，从而提供列车的信息，即沿列车的输入方向沿轨道布置多个传感器，至少将传感器分成三组，每组包括至少两个传感器; 分析和处理从传感器获得的信号数据流，并在火车车辆通过时收集，从而获取列车的速度和轴距，并进一步获取列车分段信息; 确定车辆类型; 获取挂钩定位信息; 确定火车到达; 确定列车离开; 获取车辆编号。本发明还包括一种用于执行用于自动识别列车信息的信息方法的系统。本发明能够提供高精度的多种列车信息，容易进行。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式