发明名称 RECEPTION DEVICE AND REPRODUCTION METHOD IN RECEPTION DEVICE
摘要 Provided is a reception device (11) capable of rapidly and seamlessly switching reproduction of a broadcasting type content to reproduction of a network type content also when a reception station is changed. The reception device (11) capable of switching and reproducing broadcasting type content and network type content having the same contents as the broadcasting type content includes a first broadcasting reception unit (13), a second broadcasting reception unit (15), a network reception unit (17) configured to receive a first network type content having the same contents as a first broadcasting type content and a second network type content having the same contents as a second broadcasting type content, a first temporal difference detection unit (21a) configured to detect a temporal difference in reproduction signal between the first broadcasting type content and the first network type content, a second temporal difference detection unit (21b) configured to detect a temporal difference in reproduction signal between the second broadcasting type content and the second network type content while the first broadcasting type content is being reproduced, a reproduction speed change unit (22) configured to change reproduction speed of the first broadcasting type content to synchronize with the first network type content based on the temporal difference in the first temporal difference detection unit (21a), and an output switch unit capable of switching reproduction of the first broadcasting type content to reproduction of the first network type content when the reproduction signals of the first broadcasting type content and the first network type content are synchronized with each other.
申请公布号 EP3142371(A1) 申请公布日期 2017.03.15
申请号 EP20160170324 申请日期 2016.05.19
申请人 Alpine Electronics, Inc. 发明人 Ozaki, Daisuke
分类号 H04N21/426;H04H20/24;H04H40/18;H04H60/11;H04H60/82;H04N21/43;H04N21/439;H04N21/462;H04N21/61 主分类号 H04N21/426
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