发明名称 DATA TRANSMITTER, DATA OUTPUT DEVICE, AND DATA TRANSMISSION SYSTEM
摘要 PROBLEM TO BE SOLVED: To provide a data transmitter capable of saving radio resources and reducing power consumption by dynamically changing a transmission rate depending on the kind of data to be transmitted, an operating condition, or the like, and to provide a data output device and a data transmission system. SOLUTION: This data transmission system has a data transmitter and a data output device. The data transmitter transmits data by means of radio communication at a transmission rate based on the kind of data, the operating condition of a device, or a movement amount between frames of the data. The data output device receives video data transmitted from the data transmitter by radio communication and displays the received video data. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010171670(A) 申请公布日期 2010.08.05
申请号 JP20090011510 申请日期 2009.01.22
申请人 HITACHI LTD 发明人 MIYATA KATSUYA
分类号 H04L29/08;H04B7/15;H04H20/08;H04H20/42;H04H60/11;H04H60/72;H04W4/18 主分类号 H04L29/08
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