发明名称 |
ELECTRONIC PROGRAM GUIDE MENU GENERATING APPARATUS, ELECTRONIC PROGRAM GUIDE MENU GENERATING METHOD, DEVICE/FUNCTION RESERVATION APPARATUS, DEVICE/FUNCTION RESERVATION METHOD, AND DIGITAL BROADCAST RECEPTION SYSTEM, AND PROGRAM AND RECORDING MEDIUM |
摘要 |
PROBLEM TO BE SOLVED: To provide an electronic program guide menu generating apparatus capable of selectively displaying any one of program data of a plurality of the same channels in a state wherein a plurality of tuner devices are connected to the generating apparatus and a plurality of the tuner devices can receive the same channel. SOLUTION: A BS tuner device 1 connected to a CS tuner device 2 and a BS and CS tuner device 4 via a cable 9 includes: a tuner device searching means, a channel information acquisition means; a tuner device list generating means; a program information acquisition means; and an EPG menu generating means. The device 1 searches information of connected tuner devices, acquires channel information receivable by the searched tuner devices, and generates a tuner device list denoting receivable channels by each acquired channel. The device 1 selects one tuner device by each channel from the list, acquires program information from the tuner device, and generates an EPG menu for displaying the program information. COPYRIGHT: (C)2004,JPO&NCIPI
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申请公布号 |
JP2004207864(A) |
申请公布日期 |
2004.07.22 |
申请号 |
JP20020372257 |
申请日期 |
2002.12.24 |
申请人 |
SHARP CORP |
发明人 |
KAJIURA HIROYUKI |
分类号 |
H04N5/44;H04N5/445;H04N5/76;H04N7/173;(IPC1-7):H04N5/44 |
主分类号 |
H04N5/44 |
代理机构 |
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地址 |
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