发明名称 |
WIRELESS MOUSE, TRANSCEIVER APPARATUS, AND COMMUNICATION SYSTEM USING THE SAME |
摘要 |
PURPOSE: A wireless mouse, a transceiver apparatus, and a communication system using thereof are provided to solve the troublesome to press a button whenever a user changes a channel by automatically changing a channel used by a wireless mouse. CONSTITUTION: Multiple transceiving devices(120,122) use different channels among multiple channels. A wireless mouse(130) transmits a mouse pointing signal to a target transceiving device. The target transceiving device uses the same channel as the working channel of the wireless mouse. The target transceiving device receives the mouse pointing signal. The target transceiving device transmits a channel change signal to the wireless mouse. The channel change signal is generated based on the mouse pointing signal.
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申请公布号 |
KR100928643(B1) |
申请公布日期 |
2009.11.27 |
申请号 |
KR20090062544 |
申请日期 |
2009.07.09 |
申请人 |
ICRAFT |
发明人 |
KIM, BONG KYU;CHOI, JUN BOK;PARK, CHUL HONG;BAIK, BONG HWAN |
分类号 |
G06F3/033;G06F3/038;H04Q9/02 |
主分类号 |
G06F3/033 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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