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Receiver and receiving method

一种接收装置、控制装置的技术，应用在电视、彩色电视、仪器等方向，能够解决产生不安、使用疲劳等问题

Inactive Publication Date: 2006-02-01
CANON KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Waiting for an unpredictable time will cause anxiety, and it will become an important cause of user fatigue for viewers

Method used

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  • Receiver and receiving method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Hereinafter, Embodiment 1 of the present invention will be described with reference to the drawings.

[0056] figure 1 It is a diagram showing the structure of a mobile TV viewing system to which the present invention is applied. In the figure, 100 is a mobile TV receiver; 101 is a network interface that connects to the Internet and other networks, receives web data and mobile data, and receives and sends control data; 102, 103, and 104 are logically specific to the network. Website connection, a connection component that sends and receives the various data; 105 is a data buffer that temporarily stores various data obtained by the connection components 102, 103, 104; 106 is a connection component 102 that selects the output of the data buffer 105 The output of one of, 103, and 104 is a selection component for outputting the received data to the video and audio decoder 107 or the image generating component 108; 107 is to analyze the streaming data output from the data buff...

Embodiment 2

[0097] In the second embodiment, it has a different structure from the control part of the streaming receiver in the first embodiment, and the user’s program selection and audiovisual start operations are improved by different display methods of the content list generated due to the time required for the connection. Convenient. Hereinafter, the description will be centered on the difference between the embodiment 2 and the embodiment 1, and the same structure and the same operation performed as in the embodiment 1 are designated by the same reference numerals, and detailed descriptions are omitted.

[0098] Figure 6 It is a diagram showing the structure of a mobile TV viewing system to which the present invention is applied. In the figure, 600 is a mobile TV receiver, which provides a service of providing a content list including an introduction of an audiovisual program and information related to a connection destination via a network such as the Internet N, and a content list ...

Embodiment 3

[0120] Embodiment 3 adds a TV broadcast receiving function to the streaming receiver of Embodiment 1 or Embodiment 2. Hereinafter, in Example 3, the difference from Example 1 and Example 2 will be mainly described, and the same structure and the same operation as in Example 1 and Example 2 are given the same reference numerals and omitted Detailed explanation.

[0121] Fig. 11 is a diagram showing the structure of a mobile television viewing system to which the present invention is applied. In the figure, 700 is a mobile TV receiver, which provides a service of providing a content list including an introduction of an audiovisual program and information related to a connection destination via a network such as the Internet N, and a content list provider 201 that provides services for providing audiovisual programs Of content providers 202, 203, 204 are connected.

[0122] 701 is a channel selection receiving component that receives terrestrial wave television broadcast and performs...

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PUM

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Abstract

In order to make it possible to easily judge a time until a program can be actually audio visually enjoyed after the program is selected, a receiving apparatus includes a controller which receives plural contents such as plural streaming broadcasts via a network, outputs video data of the contents to a display apparatus, estimates a time until each of the plural broadcast contents becomes audio visually enjoyable, and displays information on the estimated time on the display apparatus in association with program names of the plural contents data.

Description

Technical field [0001] The present invention relates to a receiving device, and more particularly to a device and a receiving method for receiving transmitted content data through a network. Background technique [0002] It is now possible to provide content corresponding to the sound and video provided by ground waves, satellite waves, or cables through the Internet as programs. [0003] In broadcasting using existing radio waves or broadcasting through cables, if you have the conditions required for reception and select broadcasting in the signal receiver, you can immediately view and hear the program. In terms of the characteristics of the transmission line, adding or subtracting users who are watching and listening at the same time has almost no effect on the transmission quality. [0004] On the other hand, in the field of the Internet, by connecting to a server on the Internet, content can be provided as a program to unspecified others. [0005] In the Internet environment ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/44H04N5/45H04N7/08G06F17/00G06F17/30H04N7/173
CPCH04N21/4722H04N21/64738H04N21/23406H04N21/4823H04N7/17318H04N21/44004H04N21/6125H04N21/472G06Q50/00
Inventor 山本高司水留敦吉川辉树
Owner CANON KK