发明名称 |
Display control device and method, and display system |
摘要 |
A display control device executes different types of control according to a case wherein a screen region has been set with a display device and a case wherein a screen region has not been set with the display device using a predetermined command. Also, a configuration is provided wherein control information does not overlap a predetermined screen region.
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申请公布号 |
US7394450(B2) |
申请公布日期 |
2008.07.01 |
申请号 |
US20040812877 |
申请日期 |
2004.03.31 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
SHIBAMIYA YOSHIKAZU;MORI SHIGEKI |
分类号 |
G09G5/00;H04N5/66;G09G5/14;H04N5/44;H04N5/45;H04N5/63 |
主分类号 |
G09G5/00 |
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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