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2. 发明公开

EP2739042A1 CONTENT DATA TRANSMISSION SYSTEM AND CONTENT DATA TRANSMISSION METHOD 有权
标题翻译：内容数据传输系统和内容数据传输方法
公开(公告)号：EP2739042A1
公开(公告)日：2014-06-04
申请号：EP12819571.6
申请日：2012-07-27
申请人： D&M Holdings, Inc.
发明人： SUZUKI, Yoshikazu
IPC分类号： H04N5/93 , G11B20/10 , H04N5/765 , H04N7/173
CPC分类号： H04N5/765 , G11B20/10009 , G11B20/10222 , H04N5/04 , H04N5/76 , H04N21/4307 , H04N21/4325 , H04N21/43632
摘要： [Problem] In a system for transmitting content data from a content reproducing apparatus to a content output apparatus, no complicated signal processing is required, setting change operations can be simplified, and the degradation of sound quality and the degradation of picture quality of video data are prevented. [Solution] There are included: a content reproducing apparatus that receives an operation clock signal from a content output apparatus via an operation clock transmission cable, operates on the basis of the operation clock signal, and transmits content data, which has been reproduced by a reproducing unit, to the content output apparatus via a multimedia transmission cable; and the content output apparatus that generates, on the basis of an output apparatus operation clock signal, the operation clock signal to be transmitted to the content reproducing apparatus, transmits the operation clock signal to the content reproducing apparatus via the operation clock transmission cable, receives the content data from the content reproducing apparatus via the multimedia transmission cable, and performs a signal processing of the received content data for output to an external apparatus.
摘要翻译： [问题]在用于将内容数据从内容再现装置发送到内容输出装置的系统中，不需要复杂的信号处理，可以简化设置改变操作，并且音质的劣化和视频数据的图片质量的劣化被阻止。 [解决方案]包括：内容再现装置，其经由操作时钟传输电缆从内容输出装置接收操作时钟信号，基于操作时钟信号进行操作，并且将由内容数据再现装置再现单元，经由多媒体传输电缆传输到内容输出设备; 以及内容输出装置，其基于输出装置操作时钟信号生成要发送到内容再现装置的操作时钟信号，通过操作时钟传输电缆将操作时钟信号发送到内容再现装置，接收来自内容再现设备的内容数据经由多媒体传输电缆，并且执行所接收的内容数据的信号处理以输出到外部设备。

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