Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION RECORDING MEDIUM, INFORMATION PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2017/002540
Kind Code:
A1
Abstract:
The present invention achieves a configuration that enables selective copying permission for each of a base layer used in the reproduction of image data and an auxiliary layer. A copying execution device that executes processing for copying data between media receives, from a copying management server, dynamic range scalability limiting information that is copying limiting information in which it is recorded whether copying of each of of a base layer used in the reproduction of image data and an auxiliary layer is permitted, determines whether copying of each layer is permitted, selects layer data for which copying is permitted or image data generated on the basis of layer data for which copying is permitted, and performs processing for copying to a second medium.

Inventors:
KOBAYASHI, Yoshiyuki (1-7-1 Konan, Minato-K, Tokyo 75, 〒1080075, JP)
UCHIMURA, Kouichi (1-7-1 Konan, Minato-K, Tokyo 75, 〒1080075, JP)
Application Number:
JP2016/066723
Publication Date:
January 05, 2017
Filing Date:
June 06, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SONY CORPORATION (1-7-1, Konan Minato-K, Tokyo 75, 〒1080075, JP)
International Classes:
G11B20/10; G11B20/12; H04N5/91
Domestic Patent References:
2014-05-22
2012-11-01
Foreign References:
JP2011221776A2011-11-04
Attorney, Agent or Firm:
MIYATA, Masaaki et al. (Daido Patent Attorneys Partnership Corporation, Daiwa Hatchobori ekimae Bldg. West 8F 3-25-9, Hatchobori, Chuo-K, Tokyo 32, 〒1040032, JP)
Download PDF: