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
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