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公开(公告)号：US06481629B1
公开(公告)日：2002-11-19
申请号：US09508180
申请日：2000-03-07
IPC分类号： G06K1900
CPC分类号： G06F13/4018
摘要： In a PC card to be connected to a personal computer, two kinds of operational modes which are different in data bus width from each other can be changed over selectively. Either the CardBus mode with a data bus width of 32 bits or the 16-bit mode is selectable by a selector switch provided in a side face. The PC card 1 is operated in the 16-bit mode for use with a 16-bit-compatible personal computer, and operated in the 32-bit mode for use with a 32-bit-compatible personal computer. Thus, one PC card is useable with various personal computers.
摘要翻译： 在要连接到个人计算机的PC卡中，可以选择性地改变数据总线宽度彼此不同的两种操作模式。 数据总线宽度为32位的CardBus模式或16位模式可通过侧面提供的选择开关来选择。 PC卡1以16位模式运行，与16位兼容的个人计算机一起使用，并以32位模式运行，与32位兼容的个人计算机一起使用。 因此，一个PC卡可用于各种个人计算机。
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2.发明授权Electronic device, method for controlling the same, information processing apparatus, and computer program 失效电子装置，其控制方法，信息处理装置和计算机程序公开(公告)号：US07627696B2
公开(公告)日：2009-12-01
申请号：US11124289
申请日：2005-05-09
IPC分类号： G06F3/00
摘要： An electronic device can operate as an external device of an information processing apparatus. The electronic device includes a connecting unit for connecting to the information processing apparatus, a command processor for processing a command sent from the information processing apparatus through the connecting unit, a rechargeable battery, a charging controller for controlling a charging operation of the rechargeable battery, and an operating mode managing unit which, when the connecting unit is connected to an interface having a power-supply function, selects one of a normal operating mode in which the electronic device operates as the external device of the information processing apparatus, and a charging mode in which the electronic device stops operating as the external device of the information processing apparatus and charges the rechargeable battery. The command processor processes the command in accordance with the selected operating mode.
摘要翻译： 电子设备可以作为信息处理设备的外部设备来操作。 电子设备包括用于连接到信息处理设备的连接单元，用于处理从信息处理设备通过连接单元发送的命令的命令处理器，可充电电池，用于控制可再充电电池的充电操作的充电控制器， 以及操作模式管理单元，当所述连接单元连接到具有电源功能的接口时，选择所述电子设备作为所述信息处理设备的外部设备操作的正常操作模式中的一个，以及充电 电子设备停止作为信息处理设备的外部设备操作并对可充电电池充电的模式。 命令处理器根据所选择的操作模式处理命令。
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3.发明申请Electronic device, method for controlling the same, information processing apparatus, and computer program 失效电子装置，其控制方法，信息处理装置和计算机程序公开(公告)号：US20050267999A1
公开(公告)日：2005-12-01
申请号：US11124289
申请日：2005-05-09
摘要： An electronic device can operate as an external device of an information processing apparatus. The electronic device includes a connecting unit for connecting to the information processing apparatus, a command processor for processing a command sent from the information processing apparatus through the connecting unit, a rechargeable battery, a charging controller for controlling a charging operation of the rechargeable battery, and an operating mode managing unit which, when the connecting unit is connected to an interface having a power-supply function, selects one of a normal operating mode in which the electronic device operates as the external device of the information processing apparatus, and a charging mode in which the electronic device stops operating as the external device of the information processing apparatus and charges the rechargeable battery. The command processor processes the command in accordance with the selected operating mode.
摘要翻译： 电子设备可以作为信息处理设备的外部设备来操作。 电子设备包括用于连接到信息处理设备的连接单元，用于处理从信息处理设备通过连接单元发送的命令的命令处理器，可再充电电池，用于控制可再充电电池的充电操作的充电控制器， 以及操作模式管理单元，当所述连接单元连接到具有电源功能的接口时，选择所述电子设备作为所述信息处理设备的外部设备操作的正常操作模式中的一个，以及充电 电子设备停止作为信息处理设备的外部设备操作并对可充电电池充电的模式。 命令处理器根据所选择的操作模式处理命令。
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