发明名称 DIGITAL BROADCAST RECEIVER
摘要 PROBLEM TO BE SOLVED: To provide a "digital broadcast receiver" capable of improving convenience to a user by suitably selecting an organization channel to be presented when a physical channel is selected. SOLUTION: The digital broadcast receiver 100A has a function of selecting a physical channel on the basis of an operation of a physical channel up/down key for sequentially selecting physical channels constituted having a plurality of organization channels and a function of presetting the physical channels and the organization channels corresponding to the physical channels. The digital broadcast receiver includes a specified organization channel selection means of selecting an organization channel preset according to a physical channel selected on the basis of the operation of the physical channel up/down key as an organization channel to be presented when the physical channel selected on the basis of the operation of the physical channel up/down key is already preset. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009071741(A) 申请公布日期 2009.04.02
申请号 JP20070240285 申请日期 2007.09.15
申请人 ALPINE ELECTRONICS INC 发明人 SAGI YU;AMAMIYA HIROSHI
分类号 H04N5/44;H04N7/173 主分类号 H04N5/44
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