內容如下 "A multifunctional mobile telephone handset (27) is connected to a PC (17) using a Universal Serial Bus. During bus enumeration, a device class descriptor is returned by the handset to the PC. The PC's operating system receives information relating to one of the functions of the handset and assigns an appropriate device driver."
Google 翻譯 "一種多功能移動電話手機(27)連接到使用通用串行總線(usb)在PC(17)。在總線枚舉,設備類描述符是由手機向PC返回。 PC的操作系統接收與聽筒的功能之一的信息,並分配相應的設備驅動程序。"
這樣的專利是不是全部的手機都不能用USB 資料傳輸??
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