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专利名称：Device and method for performing multi-function using unique port in wirelessterminal
发明人：Woo-Seok Jang,Ji-Hwa Kim,Yeong-Moo Ryu申请号：US11375003申请日：20060315
公开号：US20060288150A1公开日：20061221
专利附图：
摘要：Disclosed is a device and method for performing a multi-function using a uniqueport in a wireless terminal capable of performing a multimedia function using the unique
port. The device includes an interface unit for outputting a power signal through aconnector inserted into the unique port, and performing data transmission/receptionbetween a specific controller and the connector. A signal generating unit outputs a high-level signal by using the power signal output from the interface unit. A switching unitswitches to a specific controller to communicate data with the connector, in order tooutput the high-level signal. At least two controllers include at least two
transmission/reception units, for transmitting/receiving data to/from the connectorthrough the switching unit.
申请人：Woo-Seok Jang,Ji-Hwa Kim,Yeong-Moo Ryu
地址：Gumi-si KR,Gyeongsangbuk-do KR,Gumi-si KR
国籍：KR,KR,KR
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