JP2612406B2 - Event facilities with video dome - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an event facility provided with a video dome which can be used for events such as movie screenings, theater shows and concerts.

[0002]

2. Description of the Related Art Conventionally, in movie theaters and the like, various measures have been taken such as curving a horizontally wide screen for movie screening so that the screen can be easily viewed or an effect of giving a powerful image to the screen. Was.

In recent years, a dome-shaped screen having a semicircular shell shape such as a planetarium is provided, and an image is projected from the inside of the dome-shaped screen by a projection device, so that the image can be more easily viewed and powerful. What can improve the sense of presence is considered.

[0004] In such a facility of a movie theater or the like, the mission of transmitting the movie or drama itself, which is the original purpose, to the audience more effectively and happily is achieved, and at the same time, before the start of the event and during the break time. However, the necessity of effective production that can excite the audience's expectation and tension for movies and plays is becoming important.

[0005]

However, in a conventional facility such as a movie theater, the waiting time and the break time until the start of a movie or drama, etc., are supposed to be excitement due to the expectation and tension. The unchanging, realistic sight can cause the pleasant sensation to be lost or even aroused.

In particular, when a dome-shaped screen is provided, the dome-shaped screen provided so as to cover the upper part of the spectator's seat is brought close to the field of view by the illumination during the waiting time or the break time. It is conceivable that the audience will remember the feeling of oppression.

[0007] In recent years, music is played during the waiting time or the break time, and at the same time, flashing and moving of light for color removal by an illuminating device such as a per light, an elliptical light, and a horizont light in accordance with the music. And performing show-ups at various places.

[0008] However, the above show-up method using light rays is generally performed by a combination of blinking and moving of light, and aims at giving an exciting and intense impression to the audience by illuminating the audience itself. Therefore, this method cannot be used at all when a calm and gentle mood is required, and the method of show-up by flashing and moving of the light is a method in which the audience is intensely lit. It has a problem with disgust and fatigue due to receiving it.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned conventional problems, and provides an image dome with an effect similar to that of a conventional dome type screen, a beam structure material constituting the image dome, and an image dome. By raising the audio equipment, external lighting devices, and the walls of the event hall, etc., mounted on the back side as images in the image dome, it is possible to give unexpected image effects to the audience, and give the audience a sense of space expansion. An object of the present invention is to provide an event facility provided with a video dome that can make the user feel relaxed.

[0010]

According to the present invention, there is provided an event hall having a spectator seat, and an event hall having a semicircular shell shape bulging upward so as to cover an upper side of the spectator seat in the event hall. A video dome having a configuration in which a screen having a required light transmittance is provided inside the beam structural member, a projection device disposed on the audience side of the video dome, and a video dome disposed outside the video dome. A sound dome provided, and an external illuminating device provided outside the image dome to illuminate a space between the image dome and a wall surface of an event hall. Event equipment.

[0011]

According to the present invention, an image is projected onto the inner surface of the image dome by the projection device provided on the audience seat side, so that the image can be easily viewed by the effect of the shape of the image dome, and furthermore, an image having a powerful and realistic feeling can be obtained. Can be watched.

In addition, during a waiting time, a break time, or the like until the start of a movie, the outside of the image dome is gradually illuminated by an external illumination device outside the image dome in a state where the illumination on the side of the audience seats is darkened. When illuminated, the beam dome constituting the video dome, audio equipment such as speakers arranged on the back side of the video dome, the lighting device itself mounted or suspended on the wall of the event hall, and the shape of the wall of the event hall are displayed on the video dome. Not only gives the viewer an unexpected video effect, but also gives the viewer a sense of spaciousness and makes the viewer feel relaxed.

[0013] If necessary, the external illuminating device can give a strong impression to the audience by blinking and moving the light beams of many colors, but the light of the external illuminating device is directly sent to the audience seats. The viewer does not receive the intense light because it does not reach the viewer and is viewed as an image that passes through the screen of the image dome.

[0014]

Embodiments of the present invention will be described below with reference to the drawings.

FIGS. 1 and 2 show an embodiment of the present invention. In the drawings, reference numeral 1 denotes an event hall having a required space surrounded by a wall 2, and the event hall 1 has a stage 3 at a lower front portion. And a spectator seat 4 disposed so as to be inclined downward toward the stage 3.

In the inside of the event hall 1, an image dome 5 having a semicircular shell shape bulging upward and covering the upper side of the spectator seat 4 and the stage 3 is inclined forward and downward. The image dome 5 is composed of a beam structural member 6 forming the image dome 5 and a screen 7 stretched on the inner surface of the beam structural member 6. At this time, the screen 7 has a light transmittance of about 5% to 30%.

A projection device 8 for projecting an image toward the image dome 5 is provided on the side of the audience seat 4 of the image dome 5.

Outside the image dome 5, an acoustic device 9 including speakers for treble, bass, middle sound, etc. is disposed at left, right and center positions, and the image dome 5 and the wall 2 of the event hall 1 An external lighting device 10 for illuminating the space between the two is provided. Reference numeral 11 denotes a support base that supports the audio equipment 9 and the external lighting device 10.

The external illuminating device 10 includes a pearlite 10a capable of obtaining a small and bright light emitting surface, an elliptical light 10b capable of obtaining a sharp edge and a soft edge, and a horizont light 10 capable of obtaining a special curved illuminite.
c and the like are arranged in a plurality of required directions, and the lighting effect of the video dome 5
Beam structural material 6, acoustic equipment 9, support base 1 constituting
1, the wall 2 of the event hall 1, and also the external lighting device 1
0 itself can be raised on the video dome 5 as a video prop for show-up.

In the figure, reference numeral 12 denotes a control box which controls the sound effect of the sound device 9 in conjunction with an external lighting device 10 and a lighting device provided inside the video dome 5 (not shown). .

The operation of the above embodiment will be described below.

When an image of a movie or the like is projected onto the inner surface of the image dome 5 by the projection device 8 provided on the side of the audience seat 4, the image is displayed in an easy-to-view state due to the shape effect of the image dome 5, and has a powerful and realistic feeling. Can be watched.

In addition, during a waiting time, a break time, or the like until the start of a movie or a drama, the lighting on the audience seat 4 side is turned off to darken the inside of the video dome 5, and the outside of the video dome 5 is darkened. When the back side of the video dome 5 is gradually brightened by the external lighting device 10, the curved surface shape of the beam structural member 6 constituting the video dome 5 floats on the screen 7 and is supported by the support frame 11 and the like on the back side of the video dome 5. The sound equipment 9 such as a speaker, the external lighting device 10 itself, and the shape of the wall surface 2 of the event hall 1 float on the screen 7 of the video dome 5, and an unexpected video effect can be given to the audience.

In addition, the audience looks at the curved shape of the beam structural member 6, the configuration behind the image dome 5, and the equipment,
It is possible to appreciate the depth and expanse of the space, thereby giving the audience a relaxed mood.

Also, if necessary, the external illuminating device 10 can blink or move the light beams of many colors to give a strong impression to the audience. On the other hand, at this time, the light of the external lighting device 10 does not directly reach the spectator seat 4, and the spectator sees the image of the light transmitted through the screen 7 of the image dome 5, so that the spectator can generate intense light. No direct feeling of disgust or fatigue.

A model object simulating a tree, a building, or the like is installed or movably disposed outside the image dome 5 so that the object is projected on the screen 7 or the back side of the image dome 5. You can also see people's performances at

It should be noted that the present invention is not limited to the above-described embodiment, but can be used as equipment for various events in addition to movie screenings and drama performances. Of course, various changes can be made without departing from the scope.

[0028]

According to the event facility provided with the video dome of the present invention, the following excellent effects can be obtained.

I) When an image of a movie or the like is projected on the inner surface of the image dome 5 by the projection device provided on the audience seat side, the user can view the image with a powerful and realistic feeling in a state where the screen is easy to see due to the shape effect of the image dome. can do.

II) During a waiting time, a break time, or the like until the start of a movie or a drama, the backside of the video dome is gradually reduced by an external lighting device outside the video dome while the illumination on the audience seat side is darkened. When brightened, the beam structural material constituting the video dome, audio equipment such as speakers provided on the back side of the video dome 5, the lighting device itself, and the shape of the wall of the event hall are raised on the video dome screen. It is possible to show a spectacular image effect to the audience.

III) The spectator can see the back side of the image dome by the external lighting device, so that the spectator can enjoy the feeling of expansion of the space and feel relaxed.

IV) By flashing and moving light beams of many colors by the external lighting device, a strong impression can be given to the audience. On the other hand, at this time, the light of the external lighting device does not directly reach the audience seats, and the audience sees the image of the light passing through the screen of the image dome. You don't feel tired.

[Brief description of the drawings]

FIG. 1 is a side view showing an embodiment of the present invention.

FIG. 2 is a plan view of FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Event hall 2 Event hall wall 4 Audience seat 5 Image dome 6 Beam structure material 7 Screen 8 Projection device 9 Audio equipment 10 External lighting device

Claims (1)

(57) [Claims] 1. An event hall having a spectator seat, and a semi-circular shell shape bulging upward, disposed in the event hall so as to cover an upper side of the spectator seat, and having a required light transmittance. A video dome having a configuration in which a screen having a screen is stretched inside the beam structural member, a projection device disposed on the audience side of the video dome, and an audio device disposed outside the video dome, An event facility having an image dome, comprising: an external lighting device disposed outside the image dome to illuminate a space between the image dome and a wall of an event hall.