发明名称 |
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE AND METHOD, RECORDING MEDIUM, AND PROGRAM |
摘要 |
<p>There are provided an information processing system, an information processing device and method, a recording medium, and a program capable of easily providing easily-viewable program information to a user and effectively displaying the information on a limited screen space. An EPG server (31) of a service provider (30) creates EPG information according to the information associated with a program of a broadcast station (50) and releases it outside the EPG server (31). An edition server (32) periodically acquires and edits the EPG information at a predetermined interval and releases the edited EPG information. A hard disc recorder (63) requests the edited EPG information from the edition server (32) via a network (41) according to a user instruction and the edited EPG information supplied from the edition server (32) according to the request is displayed on a monitor (64). The present invention can be applied to an EPG providing system.</p> |
申请公布号 |
WO2004075543(A1) |
申请公布日期 |
2004.09.02 |
申请号 |
WO2004JP01949 |
申请日期 |
2004.02.19 |
申请人 |
SONY CORPORATION;TSUNOKAWA, MOTOKI;HIROSAWA, HIROKO |
发明人 |
TSUNOKAWA, MOTOKI;HIROSAWA, HIROKO |
分类号 |
H04N5/445;H04N5/76;(IPC1-7):H04N5/445 |
主分类号 |
H04N5/445 |
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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