发明名称 |
Program-selection device, program selection method, and program information providing system |
摘要 |
A program-selecting apparatus well applied to a broadcast receiving set sets automatic picture-recording by setting program selection conditions comprising a genre, a keyword, and a time zone. A recording medium built in a recording medium unit has a storage region for storing keywords used in this setting. This storage region is comprised of a fixed region in which plural fixed keywords are stored and an alteration region in which plural alterable keywords are stored. A keyword stored in the alteration region is downloaded through a MODEM from a server based on, for example, user's operations. It is possible to set a program selection condition by using a new keyword without providing input means such as a keyboard for inputting keywords to the apparatus, thus making the apparatus inexpensive.
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申请公布号 |
US7584492(B2) |
申请公布日期 |
2009.09.01 |
申请号 |
US20030479513 |
申请日期 |
2003.12.10 |
申请人 |
SONY CORPORATION |
发明人 |
TERAKADO TOMOKO;EBI YOSHINORI |
分类号 |
G06F17/30;G11B20/10;H04H20/28;H04H60/72;H04H60/83;H04N5/44;H04N5/76;H04N5/765;H04N5/782;H04N7/025;H04N7/03;H04N7/035;H04N7/173 |
主分类号 |
G06F17/30 |
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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