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Information providing system, information provding method, information processing method

An information processing method and an information processing device technology, which are applied in specific information broadcasting systems, transmission systems, two-way working systems, etc., and can solve problems such as harming the interests of advertisers

Inactive Publication Date: 2005-04-27
SONY CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Distributing metadata that removes the part of the advertising image and reuses the broadcast content will damage the interests of advertisers who provide broadcast content on the premise of viewing and listening to the broadcast image

Method used

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  • Information providing system, information provding method, information processing method
  • Information providing system, information provding method, information processing method
  • Information providing system, information provding method, information processing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0077] FIG. 1 shows the configuration of an information providing system to which the present invention is applied. In this information providing system, a broadcasting device 1 broadcasts a broadcast to receiving terminals 2-1 to 2-3 (hereinafter, where there is no need for a single distinction, these receiving terminals 2-1 to 2-3 are simply referred to as receiving terminals 2). content to make it receive. The receiving terminal 4 included in the service server 3 also receives the broadcast content broadcast by the broadcast device 1 .

[0078] The receiving terminals 2-1 to 2-3 and the service server 3 are connected to the Internet 11.

[0079] FIG. 2 shows the configuration of the receiving terminal 2. As shown in FIG. In FIG. 2, CPU (Central Processing Unit) 21 executes various processes according to a program stored in ROM (Read Only Memory) 22 or a program downloaded from storage unit 29 to RAM (Random Access Memory) 23. Data and the like necessary for the CPU 21 to...

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PUM

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Abstract

The present invention relates to an information processing device for improving the use efficiency of advertisement video. A service server (3) creates meta-data to which a CM mark needed to extract an advertisement video (CM) contained in a content and broadcast together and stores it in a meta-data database (302). The meta-data is transmitted to a reception terminal (2) and stored in a meta-data database (204). The reception terminal (2) extracts, on receving a broadcast content, the content with the CM mark as a CM according to the meta-data stored in the meta-data database (204) and stores it in a CM database (202). The present invention can be applied to a server for distributing an advertisement video.

Description

technical field [0001] The present invention relates to an information providing system, an information providing device and method, and an information processing device and method, and in particular to an information providing system, an information providing device and method, and an information processing device and method capable of achieving secondary use of broadcast content. Background technique [0002] The present applicant has previously proposed a proposal for secondary use of broadcast content as patent application 2000-237671. According to the previous proposal, broadcasted content was once accumulated in the receiving device. Metadata describing information for secondary use of the broadcast content is separately delivered to the receiving device. Based on the metadata, the receiving device extracts and reproduces only a digest or a predetermined part of the broadcast content. Accordingly, the viewer can watch the part he only wants to see within a limited ti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04H60/46H04H60/73H04H60/76H04N5/76H04N7/16H04N7/173
CPCH04N21/812H04N21/8455H04N21/8352H04N21/2668H04N21/458H04H60/76H04N5/76H04H60/46H04N21/2547H04N21/6543H04N21/8456H04H60/73H04N21/25883H04N21/25891H04N7/17309H04N7/17318H04N21/44222H04N21/44224H04N7/08H04L65/75H04L65/611H04L67/561
Inventor 山本伦之大沼显介鹤田泰士
Owner SONY CORP