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    • 1. 发明授权
    • Mother board adapted to rapidly charge handheld multimedia device
    • 主板适应快速充电手持多媒体设备
    • US08289002B2
    • 2012-10-16
    • US12835762
    • 2010-07-14
    • Hou-Yuan LinChen-Shun ChenTse-Hsine LiaoKuei-Min Chen
    • Hou-Yuan LinChen-Shun ChenTse-Hsine LiaoKuei-Min Chen
    • H02J7/00
    • H02J7/00
    • A mother board adapted to rapidly charge a handheld multimedia device including a controller, a rapid charging initiation unit, a connection port coupled to the handheld multimedia device, and a switching unit. The rapid charging initiation unit provides a first voltage ranging from 3.2 V to 11 V and a second voltage ranging from 2.7 V to 0.6 V. A voltage difference between the first voltage and the second voltage ranges from 0.5 V to 0.8 V. The switching unit is coupled to the controller, the rapid charging initiation unit, and the connection port for determining whether the connection port is coupled to the controller or the rapid charging initiation unit. When the connection port is coupled to the rapid charging initiation unit, the first and the second voltage are sent to the handheld multimedia device through the connection port for activating a rapid charging function.
    • 适于快速充电包括控制器,快速充电启动单元,连接到手持多媒体设备的连接端口和切换单元的手持多媒体设备的母板。 快速充电启动单元提供从3.2V至11V的第一电压和2.7V至0.6V的第二电压。第一电压和第二电压之间的电压差范围为0.5V至0.8V。开关单元 耦合到控制器,快速充电启动单元和用于确定连接端口是否耦合到控制器或快速充电启动单元的连接端口。 当连接端口连接到快速充电启动单元时,第一和第二电压通过连接端口发送到手持多媒体设备,用于激活快速充电功能。
    • 4. 发明申请
    • MOTHER BOARD ADAPTED TO RAPIDLY CHARGE HANDHELD MULTIMEDIA DEVICE
    • 母板适应快速充电手持多媒体设备
    • US20110279093A1
    • 2011-11-17
    • US12835762
    • 2010-07-14
    • Hou-Yuan LinChen-Shun ChenTse-Hsine LiaoKuei-Min Chen
    • Hou-Yuan LinChen-Shun ChenTse-Hsine LiaoKuei-Min Chen
    • H02J7/04
    • H02J7/00
    • A mother board adapted to rapidly charge a handheld multimedia device including a controller, a rapid charging initiation unit, a connection port coupled to the handheld multimedia device, and a switching unit. The rapid charging initiation unit provides a first voltage ranging from 3.2 V to 11 V and a second voltage ranging from 2.7 V to 0.6 V. A voltage difference between the first voltage and the second voltage ranges from 0.5 V to 0.8 V. The switching unit is coupled to the controller, the rapid charging initiation unit, and the connection port for determining whether the connection port is coupled to the controller or the rapid charging initiation unit. When the connection port is coupled to the rapid charging initiation unit, the first and the second voltage are sent to the handheld multimedia device through the connection port for activating a rapid charging function.
    • 适于快速充电包括控制器,快速充电启动单元,连接到手持多媒体设备的连接端口和切换单元的手持多媒体设备的母板。 快速充电启动单元提供从3.2V至11V的第一电压和2.7V至0.6V的第二电压。第一电压和第二电压之间的电压差范围为0.5V至0.8V。开关单元 耦合到控制器,快速充电启动单元和用于确定连接端口是否耦合到控制器或快速充电启动单元的连接端口。 当连接端口连接到快速充电启动单元时,第一和第二电压通过连接端口发送到手持多媒体设备,用于激活快速充电功能。