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1. 发明授权

US11073565B2 Calculating a remaining capacity of a battery 有权
公开(公告)号：US11073565B2
公开(公告)日：2021-07-27
申请号：US16280828
申请日：2019-02-20
申请人： O2Micro, Inc.
发明人： Sterling Du , Yong Song , Yi Yuan , Ruobing Ren
IPC分类号： G01R31/3842 , G01R31/36
摘要： A method for calculating a remaining capacity of a battery includes: recording a sleep time of a battery monitor in sleep mode; reading an open circuit voltage measured and stored in sleep mode when the sleep time is greater than a preset time period and determining a first remaining capacity ratio based on the open circuit voltage; calculating charges consumed based on a preset current and the sleep time; calculating a second remaining capacity ratio based on charges consumed, a stored first remaining capacity value and a preset total capacity; reading values of battery parameters; determining a third remaining capacity ratio based on the values of battery parameters; and determining a current remaining capacity ratio based on the first remaining capacity ratio, the second remaining capacity ratio and the third remaining capacity ratio.

2. 发明申请

US20140193157A1 Device and Method for Controlling Electronic Appliance 审中-公开
标题翻译：电子电器控制装置及方法
公开(公告)号：US20140193157A1
公开(公告)日：2014-07-10
申请号：US13908247
申请日：2013-06-03
申请人： O2Micro Inc.
发明人： Sterling Du , Jing Chen , Weitai Yang , Qiang Guan , Yang Wang , Yating Li
IPC分类号： G08C23/04
CPC分类号： G08C23/04 , G08C17/02 , G08C2201/93
摘要： A mobile terminal device for controlling an electronic appliance. The mobile terminal device includes a picture acquisition unit, an information identification unit, a control file acquisition unit and an infrared control unit. The picture acquisition unit is configured to acquire pictures of the electronic appliance. The information identification unit is configured to process the pictures and perform character recognition on the pictures to identify device information of the electronic appliance. The control file acquisition unit is configured to acquire a control file from a database of control files according to the device information identified by the information identification unit. The infrared control unit is configured to control an infrared emission unit to emit an infrared control signal according to the control file acquired by the control file acquisition unit.
摘要翻译：一种用于控制电子设备的移动终端设备。移动终端装置包括图像获取单元，信息识别单元，控制文件获取单元和红外线控制单元。图像获取单元被配置为获取电子设备的图像。信息识别单元被配置为处理图像并对图像执行字符识别以识别电子设备的设备信息。控制文件获取单元被配置为根据由信息识别单元识别的设备信息从控制文件的数据库获取控制文件。红外线控制单元被配置为根据由控制文件获取单元获取的控制文件来控制红外发射单元发射红外控制信号。

3. 发明申请

US20150191124A1 MOUNTING SYSTEM FOR ATTACHING MOBILE DEVICE 审中-公开
标题翻译：用于连接移动设备的安装系统
公开(公告)号：US20150191124A1
公开(公告)日：2015-07-09
申请号：US14146859
申请日：2014-01-03
申请人： O2Micro Inc.
发明人： Sterling Du
IPC分类号： B60R7/04 , H05K5/02 , F16B11/00 , F16M13/02 , F16B47/00
CPC分类号： H05K5/0247 , B60R11/02 , B60R2011/0056 , B60R2011/0075 , B60R2011/008 , F16B47/00 , F16M11/041 , F16M11/14 , F16M13/00 , F16M13/022
摘要： A mounting system for mounting a device, e.g., a mobile device, is disclosed. The mounting system includes a housing component and a securing component. The housing component is configured to secure a device. The securing component is coupled to the housing component and is configured to secure the mounting system to a surface. The securing component comprises a lower mounting component configured to secure the housing component to the surface from a bottom side of the housing component. The lower mounting component comprises a first connecting portion and a first attachment device configured to attach to the surface. The first connecting portion is configured to connect the lower mounting component to the bottom side of the housing component.
摘要翻译：公开了一种用于安装诸如移动设备的设备的安装系统。安装系统包括壳体部件和固定部件。外壳部件被配置为固定设备。固定部件联接到壳体部件并且被构造成将安装系统固定到表面。固定部件包括下安装部件，其构造成将壳体部件从壳体部件的底侧固定到表面。下安装部件包括构造成附接到表面的第一连接部分和第一附接装置。第一连接部分构造成将下部安装部件连接到壳体部件的底侧。

4. 发明申请

US20150091698A1 ELECTRIC VEHICLES AND METHOD FOR MANAGING ELECTRIC VEHICLES 审中-公开
标题翻译：电动车辆及电动车辆管理方法
公开(公告)号：US20150091698A1
公开(公告)日：2015-04-02
申请号：US14140239
申请日：2013-12-24
申请人： O2Micro Inc.
发明人： Sterling Du
IPC分类号： B60R25/20 , B60R25/10
CPC分类号： B60R25/2036 , B60R25/1001
摘要： An electric vehicle and method for controlling an electric vehicle are disclosed. The electric vehicle includes a battery management system, a wireless communicating module, and a control module. The battery management system is configured for monitoring and managing a battery in the electric vehicle. The wireless communicating module coupled to the battery management system, is configured for establishing a wireless link with a portable device and for receiving an instruction associated with an access credential from the portable device through the wireless link. The control module coupled with the wireless communicating module, is configured for determining whether the access credential provides a right to control the electric vehicle based on the instruction received by the wireless communicating module and for controlling the electric vehicle according to the instruction from the portable device if the access credential provides the right to control the electric vehicle.
摘要翻译：公开了一种用于控制电动车辆的电动车辆和方法。电动车辆包括电池管理系统，无线通信模块和控制模块。电池管理系统被配置用于监视和管理电动车辆中的电池。耦合到电池管理系统的无线通信模块被配置为建立与便携式设备的无线链路，并且用于通过无线链路从便携式设备接收与访问凭证相关联的指令。与无线通信模块耦合的控制模块被配置为基于由无线通信模块接收到的指令和根据来自便携式设备的指令来控制电动车辆来确定访问凭证是否提供控制电动车辆的权利如果访问凭证提供控制电动车辆的权利。

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