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Patent Searching and Data


Title:
データ受信装置およびデータ受信方法
Document Type and Number:
Japanese Patent JP4536167
Kind Code:
B2
Abstract:
In the case where a storage device 13A having only an analog input terminal Ain is connected, MPEG audio data is decoded, then D/A-converted, and outputted from Aout. In the case where a storage device 13B having a PCM audio input terminal Din is connected, MPEG audio data is decoded and outputted from Dout. In the case where a storage device 13C having a bidirectional digital interface terminal Dif such as an IEEE1394 digital interface terminal is connected, ATRAC data is outputted from Dif. Thus, in a contents distribution system, the type of received data can be selected in accordance with the type of a storage device connected to an IRD.

Inventors:
Sakao Victory
Sadaharu Koga
Application Number:
JP55029299A
Publication Date:
September 01, 2010
Filing Date:
April 02, 1999
Export Citation:
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Assignee:
ソニー株式会社
International Classes:
G11B20/10; G11B20/02; G11B27/031; G11B27/32; G11B27/34; G11B27/36; H04N7/173; H04N21/436; H04N21/442; G11B27/024; G11B27/026; G11B27/032; G11B27/034; H04H1/00
Domestic Patent References:
JP6006415A
JP9128888A
JP9326812A
Foreign References:
WO1994018792A1
Attorney, Agent or Firm:
Akira Koike
Seiji Iga
Toshiya Fujii
Nobuhiro Noguchi
Yusei Atsuya