发明名称 |
Remote control system with a pointing device |
摘要 |
A remote control system with a pointing device which can control the computer itself also by the pointing device as well as by the key input device. The remote controller comprising a key input device, a pointing device, a first controller which is provided for encoding a key code (KC) signal to a remote control signal, a second controller provided for encoding a pointer control (PC) signal to a remote control signal, an output device outputs the remote control (RC) signal, and said receiver comprising a receive device for receiving the RC signal, a third controller outputs a control signal for controlling a computer a fourth controller outputs a coordinate signal for moving a pointer on a computer display, a first decoder decodes the RC signal to the KC signal and outputs the KC signal to the third controller, and a second decoder decodes said RC signal to the PC signal and outputs the PC signal to the fourth controller and also the third controller.
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申请公布号 |
US5877747(A) |
申请公布日期 |
1999.03.02 |
申请号 |
US19960657737 |
申请日期 |
1996.05.31 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
KITAO, SATOSHI;ISHIBASHI, YOUICHI;KIMOTO, TAKAYUKI |
分类号 |
G06F3/02;G06F3/023;G06F3/033;G06F3/038;H03M11/14;H04N5/00;H04Q9/00;(IPC1-7):G09G5/08 |
主分类号 |
G06F3/02 |
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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