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1.发明授权Control of a power adapter with energy storage elements based on output voltage thresholds 有权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
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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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
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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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
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。
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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。
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5.发明授权公开(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
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。
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6.发明申请公开(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
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。
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公开(公告)号：US20200236278A1
公开(公告)日：2020-07-23
申请号：US16749862
申请日：2020-01-22
申请人： Fai Yeung , Ling Yao , Sankar Jayaram , Uma Jayaram , Ritesh Kale , Ok Joon Kim , Shaun Carrigan
发明人： Fai Yeung , Ling Yao , Sankar Jayaram , Uma Jayaram , Ritesh Kale , Ok Joon Kim , Shaun Carrigan
摘要： An apparatus, system, and method are described for providing real-time capture, processing, and distribution of panoramic virtual reality (VR) content of a live event. One or more triggering events are identified and used to generate graphics and/or audio on client VR devices. For example, one embodiment of a method comprises: capturing video of an event at an event venue with a plurality of cameras to produce a corresponding plurality of video streams; generating a virtual reality (VR) stream based on the plurality of video streams; transmitting the VR stream to a plurality of client VR devices, wherein the client VR devices are to render VR environments based on the VR stream; detecting a triggering event during the event; and transmitting an indication of the triggering event to the plurality of client VR devices, wherein a first client VR device is to generate first event-based graphics and/or first event-based audio in accordance with the indication.
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