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公开(公告)号：US20080231495A1
公开(公告)日：2008-09-25
申请号：US11692272
申请日：2007-03-28
申请人： Jui-Hsiang Yang , Yuichiro Kuga , Kao-Yi Shen , Yung-Da Lin
发明人： Jui-Hsiang Yang , Yuichiro Kuga , Kao-Yi Shen , Yung-Da Lin
IPC分类号： G01S13/78
CPC分类号： G06F13/4027 , G01S19/14
摘要： A multipurpose peripheral device is operated with a portable electronic device. The portable electronic device includes a bus connection port. The multipurpose peripheral device includes a circuit carrier, at least two types of wireless signal-receiving/processing modules and a bus bridge module. The wireless signal-receiving/processing modules are disposed on the circuit carrier for receiving and processing corresponding wireless signals, thereby generating first signals and second signals. The bus bridge module is disposed on the circuit carrier and electrically connected to the wireless signal-receiving/processing modules and can be coupled to the bus connection port. The first signals and the second signals are transmitted from the wireless signal-receiving/processing modules to the portable electronic device through the bus bridge module and the bus connection port.
摘要翻译： 多功能外围设备用便携式电子设备操作。 便携式电子设备包括总线连接端口。 多功能外围设备包括电路载体，至少两种类型的无线信号接收/处理模块和总线桥模块。 无线信号接收/处理模块设置在电路载体上，用于接收和处理对应的无线信号，由此产生第一信号和第二信号。 总线桥模块设置在电路载体上并电连接到无线信号接收/处理模块，并且可以耦合到总线连接端口。 第一信号和第二信号通过总线桥模块和总线连接端口从无线信号接收/处理模块发送到便携式电子设备。
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公开(公告)号：US07857228B2
公开(公告)日：2010-12-28
申请号：US12015613
申请日：2008-01-17
IPC分类号： G06K19/06
CPC分类号： H04N5/63 , H04N21/414 , H04N21/436
摘要： A TV card with power-switching function is provided. The TV card comprises a TV card chip module, a power-switching module and a connecting interface. The power switching module is connected to the TV card chip module to transfer or block a power to the TV card chip module; the connecting interface is connected to the power-switching module and a host, wherein the host provides the power to the power-switching module through the connecting interface; the connecting interface further comprises a reserved pin to receive and transfer a switching signal to the power-switching module through the connecting interface to enable the power-switching module to transfer or block the power to the TV card chip module.
摘要翻译： 提供具有电源切换功能的电视卡。 电视卡包括电视卡芯片模块，电源切换模块和连接接口。 电源开关模块连接到电视卡芯片模块，将电源传输到电视卡芯片模块; 连接接口连接到电源切换模块和主机，其中主机通过连接接口向电源切换模块提供电力; 连接接口还包括保留引脚，以通过连接接口将切换信号接收并传送到电源切换模块，以使电源切换模块能够将电力传送或阻断到电视卡芯片模块。
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公开(公告)号：US20090147136A1
公开(公告)日：2009-06-11
申请号：US12015613
申请日：2008-01-17
CPC分类号： H04N5/63 , H04N21/414 , H04N21/436
摘要： A TV card with power-switching function is provided. The TV card comprises a TV card chip module, a power-switching module and a connecting interface. The power switching module is connected to the TV card chip module to transfer or block a power to the TV card chip module; the connecting interface is connected to the power-switching module and a host, wherein the host provides the power to the power-switching module through the connecting interface; the connecting interface further comprises a reserved pin to receive and transfer a switching signal to the power-switching module through the connecting interface to enable the power-switching module to transfer or block the power to the TV card chip module.
摘要翻译： 提供具有电源切换功能的电视卡。 电视卡包括电视卡芯片模块，电源切换模块和连接接口。 电源开关模块连接到电视卡芯片模块，将电源传输到电视卡芯片模块; 连接接口连接到电源切换模块和主机，其中主机通过连接接口向电源切换模块提供电力; 连接接口还包括保留引脚，以通过连接接口将切换信号接收并传送到电源切换模块，以使电源切换模块能够将电力传输或阻断到电视卡芯片模块。
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