WO2009104289A1

WO2009104289A1 - Movie live

Info

Publication number: WO2009104289A1
Application number: PCT/JP2008/061938
Authority: WO
Inventors: 恵美子山内
Original assignee: Yamauchi Emiko
Priority date: 2008-02-19
Filing date: 2008-06-25
Publication date: 2009-08-27

Abstract

The use of IT for a general movie theater in which the rounds of the projection of a finished movie are just made allows all live events or the like of the world to be transmitted in no time. The videos transmitted in real time use an excellent HD or 3D for a giant screen and space of a movie theater. The videos transmitted from all event sites to movie theaters in real time are first recorded by a high-quality HD digital hi-vision camera, a 3D digital hi-vision camera, or the like in the event sites. In the case of international sites, the videos are transmitted and routed through satellites, POP ground relay stations, or the like using relay vans and, from there to Japan, transmitted to broadcasting key stations or international carrier stations in Tokyo through fiber leased lines. The videos are directly delivered to the movie theaters through Internet IP leased lines within Japan. A giant screen that a movie theater or the like has and a high-quality video allow the events throughout the world to be experienced in a live sense for many purposes beyond time and space.

Description

Specification

Cinema live

Technical field

The present invention makes it possible to receive powerful live images directly at any movie theater anywhere in the world using 3D cameras, HD cameras, etc. Can be viewed.

Background art

Although it is described as a sound effect device of a movie theater and a sports broadcast movie theater in a 3D movie theater, it is not specific only by hope. (For example, see Japanese Patent Laid-Open No. 2003-177465)

Although there are multipurpose visual halls and properties for their operation, the intention to convert video into electrical signals and perform wired remote control is different from the real-time broadcasting of the present invention. (For example, see JP 2004-237001 A)

A stereoscopic 3D digital cinema already exists, but is different from the real-time reception method of the present invention. (For example, see non-patent literature “Warner Bros. Movie Theater Catalog”)

[Publication Patent Publication (A)] JP 2003-177465 (P2003-177465A)

[Patent Publication (A)] JP 2004-237001 (P2004-237001 A)

[Non-patent literature] "The Warner Bros. Movie Theater Catalog" Recent examples of Japanese 3D broadcasting cinemas and the new premium 3D video Γ Digital 3-D Cinema "has 20 theaters in Japan

Homepage of the 1/3 Homepage: http://www.warnermvcal.com/3d/pc/index.html Disclosure of the Invention

Problems to be solved by the invention

Defeat the viewpoint of movie theater viewing so far.

The problem with conventional movie theater projection is that only the finished movie is screened at the movie theater.

In recent years, three-dimensional cinemas, sound and buildings have been devised, but basically the finished film has not changed, so the movie theater industry has declined due to the modern spread of television and the wave of increasing stations. It becomes a state. The old screening method of the movie theater does not take full advantage of the huge screen. Means for solving the problem

Project real-time live events in movie theaters

Live video recorded at the event venue will be projected in real time on a huge screen of movie theaters using a 3D stereoscopic high-definition camera or HD high-definition camera with clear and high-quality digital video. You can expect powerful live broadcasting that you can't taste just by patroling the finished movie.

As an example from the overseas event venue to the target movie theater, when using a special TV broadcast station line, the transmission means when the event venue is overseas is transmitted to the destination by using a relay car and transmitting via satellite. Live video is clear and high-quality digital video using HD high-definition cameras and 3D stereoscopic high-definition cameras. The video recorded at the event venue is transmitted from the relay vehicle to the satellite and then relayed to Japan and other countries via the downlink network POP (terrestrial relay station) via the TV network line of the broadcast station or the dedicated broadcast station line. . For example, from the overseas event site to the target movie theater, which is distributed simultaneously via the IP network to the final destination movie theater, etc.

Directly connect the event venue video to the local network and broadband of the local provider Transmission from Japan to a foreign country (One optical fiber line in Tokyo Hode uses the international carrier dedicated line of P. The above two examples of transmission to Japan also include situations at event venues, etc., via overseas TV broadcasting stations. Or, use an example of a dedicated line from an IP provider.In Japan, an Internet dedicated IP line that guarantees a certain amount is safe.There are streaming servers and multicast distribution for IP distribution.Streaming distribution However, there are cases where the recipients are sometimes crowded and delivery may be slow, and although it is related to the number of movie theaters, distribution is possible if 10 megabytes can be secured. It costs less than a streaming server, but it costs more to set up a router and set up an IP line, and in some cases a Νπ τν network line is also possible.

Regardless of the setting, movie theaters that receive video instantly display a 3D 3D digital high-definition video or HD digital high-definition video through a digital cinema projector.

Real-time events from all over the world

In a modern society where speed is demanded, movie theaters and other venues will be able to perform any event anywhere in the world in real time, from screening only completed movies to live 3D 3D high-definition and HD high-definition digital images that can maximize the use of a huge screen. Impressive events can be enjoyed instantly. BEST MODE FOR CARRYING OUT THE INVENTION

Example

By using ΓΓ and the present invention, all events in the world can be viewed in real-time at a movie theater. For example, it is possible to enjoy all kinds of events that cannot be seen anywhere in the region, such as live sports such as soccer and rock concerts, kabuki, musicals, and Takarazuka.

Industrial applicability

The present invention can activate the conventional movie theaters and similar industries and replace them with newly planned industries, and can also be used for notification of emergencies. The cinema industry around the world will change. Brief Description of Drawings

Figure 1 shows the POP ground station and international fiber circuit diagram.

1) When using a broadcast station line, use a dedicated broadcast station line between the United States and Japan, and use an NTT TV network line in Japan.

2) To Tokyo, only international carrier lines are used, and in Japan, IP streaming is used, and streaming servers are used or multicast is used. Explanation of symbols

OPOP-Ground relay station

Θ satellite (or satellite)

◎ Tokyo reception area

1) Broadcast line

2) International carrier line

Claims

The scope of the claims

1. All live events around the world can be viewed in real time at local cinemas.

2. Directly use the power of the event venue, high-quality 3D camera or HD camera, and use ΓΤ to project it onto a huge screen using a cinema cinema digital cinema projector.

3. From each event venue to the movie theater at the end receiver, send and receive via an international IP optical fiber line or a dedicated broadcast station line.

4. If the customer has a digital cinema projector, whether it is a group facility or a private home, it can be viewed in the same way through PG.

In movie theaters and the like with this invention, you can enjoy the vibrant impression of 3D and HD in real time in real time that cannot be tasted on a TV or an existing panel screen.