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手持设备的携带盒及其方法
Carrying case for a handheld device and methods thereof
US-7327255-B2一种可防丢提醒的手持设备携带盒。
专利摘要
手持设备的用户可被提醒可能丢失手持设备的风险。手持设备能够固定到携带盒。携带盒可通过激活其一个或多个用户界面元件来提醒用户。手持设备可确定已满足触发条件并向携带盒发送指示此情况的信号。携带盒本身可确定已满足触发条件。手持设备可确定已满足触发条件并通过激活其一个或多个用户界面元件来提醒用户。手持设备和携带盒可根据通信协议经由无线通信链路通信，例如蓝牙®标准、RFID（射频识别）标准、Zigbee™标准或超宽带（UWB）标准。
Original abstractA user of a handheld device may be alerted to a possible risk of losing the handheld device. The handheld device is able to be secured to a carrying case. The carrying case may alert the user by activating one or more of its user interface elements. The handheld device may determine that a trigger condition has been met and transmit a signal indicating this to the carrying case. The carrying case may itself determine that a trigger condition has been met. The handheld device may determine that a trigger condition has been met and may alert the user by activating one or more of its user interface elements. The handheld device and the carrying case may communicate via a wireless communication link according to a communication protocol, for example, a Bluetooth® standard, an RFID (Radio Frequency Identification) standard, a Zigbee™ standard or an ultra wideband (UWB) standard.
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