| 发明名称 |
PROGRAM GUIDE PROVIDING DEVICE |
| 摘要 |
Editing units (31, 32) each update program information stored in a program information storage unit (11) and simultaneously notify a table creating unit (21) of information about the update. The table creating unit (21) judges which table should be re-created according to the update information, and creates only the table judged to be created. |
| 申请公布号 |
WO0111871(A1) |
申请公布日期 |
2001.02.15 |
| 申请号 |
WO1999JP07358 |
申请日期 |
1999.12.27 |
| 申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA;SUGAI, TOYOKAZU;FUJITA, YUKA;KATO, YOSHIAKI |
发明人 |
SUGAI, TOYOKAZU;FUJITA, YUKA;KATO, YOSHIAKI |
| 分类号 |
H04N7/025;H04H60/04;H04H60/07;H04H60/72;H04H60/74;H04H60/76;H04N7/03;H04N7/035;H04N7/173;H04N21/262;H04N21/81 |
主分类号 |
H04N7/025 |
| 代理机构 |
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