JPH0452821A - Multivision system for small-sized automobile - Google Patents

Abstract

PURPOSE:To transmit variable pieces of information or the like with an image and sound at a real time and to improve the rapidity and observing effect of information by controlling a multivision device having a screen for displaying an image with a computer device. CONSTITUTION:The small-sized automobile multivision device 1 is constituted of a multivision 2 for displaying an image, a video device 6, an acoustic device 7, the computer device 8, etc., and when the data of the device 1 are previously stored in a computer 13 through a storage device 14, images and sounds to be outputted to the multivision 2, a character display device 3, an amplifier 19, etc., can be automatically controlled. In addition, the multivision device 1 can be used for going to an event place or the like and adding an image to instrument playing or the like and the 1st screen 2a, the 2nd screen 2b, the 3rd screen 2c, or the 4th screen 2d of the multivision 2 can be respectively indivisually displayed.

Description

[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to a multi-vision system for a small vehicle that presents various information through images and audio while on the street or on the way to an event venue, etc. Specifically, it relates to a small car multi-vision system that enables efficient and labor-saving presentations by installing a multi-vision device and a computer, etc. in a small car and taking advantage of the characteristics of the small car. It is.

(Prior Art) In recent years, various events and meetings have come to be held in various places as the tastes of each group or individual have become more diverse.

In addition, information on the above-mentioned events, advertisements for commercial purposes, etc. are actively carried out.

The advertising for commercial purposes generally includes methods such as mediating mass media or distributing advertisements through newspapers and the like.

Furthermore, there is also a method of running an advertising vehicle on the streets or going to an advertising destination to carry out the advertising by voice.

In addition to the advertising sound, advertising pictures and the like are also posted on the side of the advertising vehicle.

2. Description of the Related Art Recently, multi-purpose event vehicles have been developed and put into use, which utilize the loading platform of a large vehicle, use the loading platform as a stage, and are equipped with video equipment, audio equipment, and the like.

(Problem to be Solved by the Invention) However, according to the conventional advertising method described above, which distributes advertisements through newspapers, etc., it is not possible to provide various information in real time, such as λ false information. Even if an attempt is made to transmit information through mass media, it is not always possible to obtain a sufficient effect due to the multiplicity of the mass media that accompanies the diversification of information, and there is a problem in that the efficiency of information transmission is poor.

Furthermore, even if advertising vehicles are driven on the streets or vehicles are sent to advertising destinations to provide advertising information by voice, the means by which humans obtain information from outside is largely visual. It cannot be denied that the effect of providing this information is not sufficient. Even if an advertising image is displayed on the side of the advertising vehicle in combination with the advertising audio, the attention effect cannot be achieved sufficiently because it is a static screen. There was a problem in that it could not be made higher.

Furthermore, although large vehicles equipped with video equipment, audio equipment, etc. and whose loading platform serves as a multipurpose stage are used to provide the above information, etc., the maintenance and operation costs of such large vehicles are high, and Since the turning radius is not effective, the driving roads and stopping areas are limited, and there are problems in that the driver of the large vehicle needs a large vehicle license and is also skilled in the driving skills. Ta.

The present invention has been made in view of the above circumstances, and is capable of transmitting information etc. in real time and with a high gaze effect, and is not limited to the driving road or stopping area. It provides a vision system.

(Means for Solving the Problems) In order to achieve the above object, the present invention provides at least one screen for broadcasting images, a video mechanism, an audio mechanism,
The above purpose is achieved by installing a multi-vision device having a multi-vision device in a small vehicle together with a computer device that controls the multi-vision device, and presenting images and sounds while the vehicle is traveling or at its destination. be.

(Function) In the present invention, a multi-vision system having a single screen for broadcasting images, a video device such as a laser disk device and a VTR device, and an audio device such as an amplifier and a speaker attached to the video device are provided. Since the multi-vision device, which has , because it is installed in a small car with tight turning radius, along with a computer device.
Image and audio presentations can be made without being restricted by driving roads, stopping areas, etc.

(Example) Embodiments of the present invention will be described in detail based on the drawings.

Fig. 1 is a side view showing an embodiment in which a small car multi-vision system according to the present invention is mounted on a small car;
The figure is a block diagram illustrating the multi-vision system for a small vehicle according to this embodiment, and FIG. 3 is a block diagram illustrating the multi-vision system for a small vehicle according to another embodiment of the present invention.

In FIG. 1, a small car multi-vision device 1 includes:
It is composed of a multi-vision device 2 for broadcasting images, a video device 6, an audio device 7, a computer device 8, etc., and the small-sized car multi-vision device 1 is suitable for a small-sized small-sized car 5 with a low displacement. It is installed.

The multi-vision 2 has a first screen 2a and a second screen 2.
b. A third screen 2c and a fourth screen 2d are arranged in all directions from the center, and furthermore, on the top of the multi-vision 2,
A character display device 3 made of an LED or EL or the like is provided.

Further, in order to protect the small-sized car multi-vision device 1 from vibrations and the like when the small-sized car 5 travels, a vibration-proof protection member 4 is provided at the bottom of the small-sized car multi-vision device 1.

The small-sized car multi-vision device 1 can be isolated from the outside by a shutter or a door (not shown) attached to the small-sized car 5, and is protected from the weather environment such as wind and rain.

Next, the block configuration and operation of the small-sized automobile multi-vision device 1 will be explained with reference to FIG. 2.

An antenna 10 that detects a communication signal from a wireless communication network such as a LAN (local area network) using a telephone line is connected to a car phone 11 that receives the detected signal detected by the antenna 10.

The car phone 11 has a modem J that converts the received signal.
A computer 13 connected to 2 and further equipped with a storage device 14 such as an FDD and an HDD via the modem 12.
It is connected to the.

The computer 13 switches each device, and
connected to a selector 15 serving as an interface,
Further, the selector 15 includes the multi-vision 2, the character display device 3, the laser disc device 17, and the VTR device 18.
and speaker 20a.

20b.

The laser disc device 17 and the VTR device 18 are connected to the multi-vision 2 to provide image information, and to the amplifier 19 to provide audio information.

In the above device, when the engine of the small automobile 5 is in operation, the operating power is supplied through a generator 16 such as a dynamo.

The small car multi-vision device 1 is configured as described above.

The small car multi-vision device (2) is also configured to be able to operate a computer 13 and transmit communication signals via a modem 12, a car phone 11, and an antenna 10.

The communication information transmitted via the wireless communication network is input to the computer 13 via the antenna IO 5 car phone 11 and modem 12 .

The computer 13 controls the selector 15 to select the multi-vision 2, character display device 3, and laser disc device 1.
7. Select either the VTR device 18 or the amplifier 19.

At this time, for example, the multi-vision 2, character display device 3, and amplifier 19 are selected based on the information signal, and the information signal is directly output as images and sounds, or the laser disk of the laser disk device 17 or the VTR device is 1
Animated commercial advertising information, etc. is inputted into the videotape etc. of No. 8, and the laser disc device 1
7 or the VTR device 18 are controlled by the computer 13 via the selector 15, images and audio can be outputted via the multi-vision 2 and amplifier 19.

Therefore, according to the small car multi-vision device 1 according to the present embodiment, since the small car multi-vision device 1 is installed in the small car, it is possible to make tight turns, and the driver of the small car has special driving skills. Even if the user does not have a mobile phone, it is possible to provide clear and valuable information using images and audio at the destination or while traveling to the destination.

In addition, since a wireless communication network is used as an intermediary, and communication information via the wireless communication network is processed by the computer 13, operations can be easily performed from a remote location, and the communication information can be provided in real time and changes can be made. can also be easily done.

Also, by storing broadcast programs and schedules (time, month, day, day of the week, etc.) in the computer 13 using the storage device 14, they are output to the multi-vision 2, character display device 3, amplifier 19, etc. Images and sounds can be automatically controlled.

Furthermore, the user can go to an event venue, etc., and add video to the musical instrument performance, for example, or add the first screen 2a of the multi-vision 2,
The second screen 2b, the third screen 2C, or the fourth screen 2d can each display independent images to provide information about various parts of the event venue, or to accommodate the different tastes of adults and children. It is also possible to make presentations such as changing the language or broadcasting a sign language interpreter.

Next, another embodiment of the present invention will be described with reference to FIG.

A multi-vision 21 in which a first screen 21a, a second screen 21b, a third screen 21c, and a fourth screen 21d are arranged on all sides.
is connected to a video control device 31 that performs control such as broadcasting video independently on each screen of the multi-vision 2J or uniformly broadcasting video on all screens, and also performs synthesis of audio signals and It is connected to an amplifier 29 that performs amplification.

The amplifier 29 is connected to a microphone 26 for collecting sounds, etc., and is further connected to speakers 30a, 30b for outputting sounds, etc.

The video control device 31 is connected to an operation panel 32 through which operation instructions can be given to the video control device 31.

Further, the video control device 31 is connected to the first selector 24 and the second selector 25, and the first selector 24 and the second selector 25 are connected to the VTR device 2, respectively.
8 and a laser disk device 27.

On the other hand, an automobile facsimile 22 that receives communication signals from a wireless communication network such as a LAN is connected to a computer device 23 that processes the communication signals.

The computer device 23 is connected to a character display device 33 composed of an LED or an EL or the like to display the processed signal.

Although not shown, the computer device 23 is also connected to the video control device 31, and the video control device 3
We are assisting 1.

Furthermore, the multi-vision 21 and the character display device f3
3 is connected to a first generator 34, and power is supplied from the first generator 34.

In addition, a car facsimile 22, a computer device 23
, the first selector 24, the second selector 25, the laser disc device 27, the VTR device 28, the amplifier 29, and the video control device 31 are connected to a second generator 35, and power is supplied by the second generator 35. It looks like this.

As described above, the small car multi-vision device 36
is configured.

The operation of the small car multi-vision device 36 is such that the video control device instructed from the operation panel 32 is operated by the video control device 3.
1, and by the video control device 31 controlling the first selector 24 or the second selector 25, the laser disk device 27 or the VTR device 28 is selected, and the laser disk device 27 or the VTR device 28 is processed in advance. Various presentations are performed by outputting video and audio to speakers 30a and 30b via the multi-vision 21 and amplifier 29, respectively.

Further, communication signals from a wireless communication network via the automobile facsimile 22 are processed by the computer device 23 and displayed on the character display device 33.

At this time, each device has a first generator 34 and a second generator 35.
Power is supplied by dividing and connecting the two.

As a result, the power line of each device connected to the first generator 34 and the power line of each device connected to the second generator 35 are independent, so for example, the multi-vision 21 consumes a large amount of power. Even if this happens, power noise to the computer device 23, video control device 31, etc. can be avoided.

Incidentally, by providing the first generator 34 and the second generator 35 independently of the power generation device of the small car, the small car multi-vision device 36 can be operated even when the small car is stopped or malfunctions. It can be operated.

Furthermore, using the microphone 26 attached to the amplifier 29, musical instrument sounds and the like can be outputted from the speakers 30a and 3ob.

The small car multi-vision device 36 of this embodiment can obtain the same effects as the previous embodiments.

In addition, each screen of the multi-vision 2 can be used to broadcast images by dividing the screen of a television receiver with a large screen even if multiple independent consumer (home) television receivers are combined. Good too.

In addition to mounting each device shown in this embodiment on the small car 5, it is also possible to install a BS antenna and tuner for satellite broadcasting, or a CCD (charge-coupled device) and a wireless microphone, etc., for satellite broadcasting. You can also record and broadcast video and audio from various locations at the event venue.

Furthermore, although the number of screens of the multi-vision 2 has been described as four in this embodiment, it is not limited to this.

(Effect of the invention) The small vehicle multi-vision system according to the present invention has the following features:
Since it is configured as described above, it has the following effects.

(1) Since the multi-vision device, which has at least one screen for broadcasting images, a video device, and an audio device, is controlled by a computer device, valuable information, etc. can be transmitted through images and audio. It has the excellent effect of being able to transmit the information in real time, having the quick effect of the information, improving the gaze effect, and being able to be used for multiple purposes.

(2) In addition, since the multi-vision device is installed together with a computer device in a small car that can turn quickly,
Image and audio presentations can be made at any location, the driver of the small car does not need a special license or driving skills, and the use of small cars can reduce operating and maintenance costs. It has the excellent effect of being able to

[Brief explanation of drawings]

Fig. 1 is a side view showing an embodiment in which a small car multi-vision system according to the present invention is mounted on a small car, Fig. 2 is a block diagram illustrating the small car multi-vision system of this embodiment, and Fig. 3 is a main FIG. 3 is a block diagram illustrating a multi-vision system for a small vehicle according to another embodiment of the invention. 8 ・ ・ 11 ・ l 3 ・ 15 ・ l 7 ・ 18 ・ Computer device, ・Car phone, ・Computer, ・Selector, ・Laser disc device, ・VTR device, 19...Amplifier. Patent applicant Create Co., Ltd. 1...Small car multi-vision device, 2...Multi-vision,

Claims (1)

[Claims] (1) A multi-vision device having at least one screen for displaying images, a video mechanism, and a sound mechanism is mounted on a small automobile together with a computer device for controlling the multi-vision device, and A small car multi-vision system that is characterized by providing image and audio presentations at the destination.