专利名称：Broadcast receiver and video display
method
发明人：吉澤 和彦,坂本 哲也,鈴木 基之,橋本 康宣,甲 展明,
稲田 圭介
申请号：JP2018141232申请日：20180727公开号：JP6546326B2公开日：20190717
摘要：To provide a digital broadcast reception technology capable of executing afunction having a higher added value.SOLUTION: A broadcast reception device 100i forreceiving a digital broadcast service capable of executing an application cooperating witha broadcast program comprises: a broadcast reception part 131 for receiving a broadcastwave of the digital broadcast service; a separation part for separating video informationof the broadcast program and application related information from the receivedbroadcast wave; a broadcast video decoding part for decoding the video information ofthe broadcast program; an application acquisition part for acquiring the application onthe basis of location information included in the application related information; anapplication execution part for executing the acquired application to acquire additionaldata from a server device; a video conversion part for converting a video of the broadcastprogram decoded by the broadcast video decoding part into a high image quality videohaving higher image quality than the video by using the acquired additional data; and adisplay part capable of displaying the high image quality video.SELECTED DRAWING:Figure 20A
申请人：マクセル株式会社
地址：京都府乙訓郡大山崎町大山崎小泉１番地
国籍：JP
代理人：特許業務法人筒井国際特許事務所
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