KR20150030634A - Kids cinema system for implementing well-lighted screening environment - Google Patents

Abstract

The present relates to a kids theater system for providing kids with a well-lighted movie watching environment. The objective of the present invention is to provide various methods which can maintain the illumination of a theater high while securing the quality of an image using a lighting device and a screen in the theater. Also, the objective of the present invention is to provide a system for monitoring kids in a theater to enable the kids to safely watch a movie.

Description

{KIDS CINEMA SYSTEM FOR IMPLEMENTING WELL-LIGHTED SCREENING ENVIRONMENT}

The present invention relates to a kids theater system for providing a bright movie viewing environment. More specifically, the present invention relates to a system for providing a variety of images that can satisfy the image quality by utilizing the illumination device and the screen in the hall and at the same time maintaining the illuminance of the hall, and more effectively monitoring the children in the hall .

Along with the development of the movie industry, a lot of movies have been produced considering the age of the audience, and in particular, the content for children has been increasing in recent years. In addition to being actively producing children's movies, theaters also offer a variety of services that allow children to watch movies in a safer and more relaxed environment.

On the other hand, there is a need for development of various technologies to allow children to watch movies in a more pleasant and safe environment as children's theater for a specific age is created.

For example, a conventional screen has a problem that the image is not sufficiently bright due to limitations on the intensity or amount of light projected by a projector on a large screen, thereby reducing the illumination of the auditorium to a minimum, Have secured. However, in the case of the children's theater, children often fail to adapt to the dark environment and can not focus on the movie screening, and the child safety problem occurs in the dark theater. There were few problems. In order to solve the above problem, there has been a need to control the lighting in the auditorium brightly.

On the other hand, there has been a constant demand for the development of a monitoring system for the theater that enables parents to check the status of children watching movies in real time. However, conventionally, since the illumination in the auditorium is dark, it was practically impossible to shoot a camera for monitoring. As a result, the guardian had to attend the auditorium directly with the children and supervise themselves.

As a related art, there is a multi-channel lighting control system using a theater projector (hereinafter referred to as prior art) of Registration Utility Model No. 20-0373608. The prior art discloses a dimmer device for controlling ceiling incandescent lamps, LED lamps, and other luminaires via a repeater, and a dimmer device for distributing control signals of the projector. have.

However, the prior art is illuminated according to the predetermined brightness only before and after the start of the movie, and the luminaire is controlled so as to be turned off while the movie is being screened, so that the solution for the dark viewing environment of the children's entertainment hall is not presented yet. Also, the prior art does not mention anything about monitoring children watching safely.

The present invention has been proposed on the basis of this technical background, and has been invented to provide additional technical elements that can not easily be invented by those skilled in the art, as well as satisfying the technical requirements of the present invention.

Registration Practical Utility Model No. 20-0373608 (Notice of January 21, 2005)

The object of the present invention is to provide a kids' screening system that allows children to watch movies in a safer environment by maintaining the illuminance of a movie theater at a higher level than a conventional one.

It is another object of the present invention to provide a system for providing a clear visual image in a bright screening environment by using a screen or a projection technique capable of ensuring image quality even in a high-illuminance screening environment.

It is another object of the present invention to provide a kids' screening system which enables a camera to monitor children more clearly by maintaining a high illuminance of an auditorium.

The present invention provides a kids' screening system including a lighting management device capable of controlling a lighting device and a monitoring management device for monitoring a visitor's viewing state as means for solving the above problems. However, the categories of the inventions cited in the present invention are not limited to the words themselves, but may be variously expanded within the scope of the technical ideas to be discussed below.

According to an aspect of the present invention, there is provided a lighting system, comprising: a lighting control device for generating a lighting control signal including an illumination setting value and transmitting the lighting control signal to a lighting device; And an illumination device that receives the illumination control signal from the illumination management device and irradiates light to the indoor area in the hall according to the illumination setting value included in the illumination control signal.

Further, in the above-described kids' screening system, the lighting management apparatus may further include an illuminance sensor unit for measuring the illuminance in the auditorium, and the illumination control signal is generated according to the illuminance value measured by the illuminance sensor unit .

Also, in the above-described kids' screening system, the illuminance setting value may be any one of values between 120 and 160 lux, which is a brightness that does not hinder an audience from viewing an image through a screen.

In addition, in the above-described kids' screening system, the lighting device may be spaced apart from the screen installed in the front portion of the screening tube by a predetermined interval.

Further, in the above-mentioned kids' theater system, the lighting device may include a dark-colored film on the side of the light-emitting part for blocking light emission in the lateral direction.

Meanwhile, the kids' screening system includes a screen installed in an auditorium; And a projector for projecting an image on the screen.

In addition, in the above-mentioned kids' screening system, the screen may be a special screen having a higher luminance than a normal screen and an excellent contrast. In this case, the screen may be an optical screen using a Fresnel lens principle less susceptible to ambient light, a curved high gain screen made of aluminum, And a mini-perforation screen.

In addition, in the above-mentioned kids' screening system, the projector may be installed on the rear surface of the screen, and the screen may be a rear screen transmitting light projected from the projector.

The kids' screening system may further include: a camera for photographing a seat area in an auditorium; And a monitoring management device for receiving the image photographed by the camera and transmitting the received image to an external terminal.

In this case, in the above-described kids' screening system, the camera may be provided on a backrest surface of a seat in a movie theater to photograph one or more rear seat areas facing the backrest surface.

In addition, the monitoring management apparatus may further include a customer management DB in which the identification number of the seat is associated with the unique information of the external terminal, and the image of the specific seat area received from the camera is identified Number to the corresponding external terminal.

At this time, the unique information of the external terminal may be any one of an electronic serial number (ESN), a mobile identification number (MIN), and a personal identification number (PIN).

In addition, in the above-described kids' screening system, the monitoring management apparatus can transmit an image received from a camera to an external terminal using a local area network or a mobile communication network.

According to another aspect of the present invention, there is provided a lighting system for lighting a lighting system, the lighting system comprising: An illumination control signal generator for generating an illumination control signal including the illumination control signal; A signal transmitter for transmitting the generated illumination control signal to an illumination device installed in an auditorium; And a controller for controlling the illumination control signal generator and the signal transmitter.

The illumination control device may further include an illuminance sensor unit for measuring an illuminance in an auditorium, and the illumination control signal generator may determine an illuminance setting value to be implemented in the auditorium based on the illuminance measured by the illuminance sensor unit have.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention.

In view of the present invention, it is possible to allow a spectator, especially a child, to watch a movie in a pleasant and safe environment by maintaining a high illuminance of the auditorium.

Further, the present invention can provide a clear image even in a bright screening environment by using a screen or a projection technology that can secure image quality even in a high-illuminance screening environment.

In addition, the present invention can maintain a high illuminance of the auditorium so that the camera can monitor the audience, especially children, more clearly.

In addition, the present invention can realistically detect the illuminance in the screen or the screen brightness of the image itself, and maintain the illuminance in the screen by controlling the illuminator based on the detected brightness.

In addition, according to the present invention, the status of children watching a movie can be confirmed in real time.

In addition, since the monitoring result of the children can be transmitted to the external terminal, the present invention has an advantage that the protector can perform a relatively free activity.

FIG. 1 is an exemplary view schematically showing a display screen of a kids having a system according to an embodiment of the present invention.
FIG. 2 is a view illustrating an installation view of a rear screen according to another embodiment of the present invention.
3 is a block diagram schematically showing a detailed configuration of a lighting management apparatus according to an embodiment of the present invention.
FIG. 4 is an exemplary view schematically showing a system of a kids theater system including a device for monitoring an audience according to another embodiment of the present invention.
FIG. 5 is an exemplary view showing a state in which monitoring is performed according to an embodiment of the present invention, according to the flow of the configuration.
6 is a block diagram schematically showing the detailed configuration of the monitoring management apparatus, which is one of the configurations of the kids' auditorium system.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a children's theater system according to the present invention will be described in detail with reference to the accompanying drawings. The present invention is not limited to the above-described embodiments, and various changes and modifications may be made without departing from the scope of the present invention. In addition, the matters described in the attached drawings may be different from those actually implemented by the schematic drawings to easily describe the embodiments of the present invention.

In the meantime, each constituent unit described below is only an example for implementing the present invention. Thus, in other implementations of the present invention, other components may be used without departing from the spirit and scope of the present invention. In addition, each component may be implemented solely by hardware or software configuration, but may be implemented by a combination of various hardware and software configurations performing the same function.

Also, the expression " comprising " is intended to merely denote that such elements are present as an expression of " open ", and should not be understood to exclude additional elements.

Hereinafter, a children's theater system according to an embodiment of the present invention will be described with reference to FIG.

1, a kids' theater system according to an exemplary embodiment of the present invention includes a lighting device 200 for illuminating a room in an auditorium and a lighting management device 100 for controlling the lighting device 200 Lt; / RTI >

The lighting device 200 includes one or more light sources, and refers to a device that illuminates a certain area with light. Basically, there are two methods of illuminating the object, that is, a direct illumination method and an indirect illumination method, and the illumination device 200 used in the present invention selects either one of the above two illumination methods, It is possible to use both lighting methods.

Direct lighting refers to a method of directly irradiating light to an object to be illuminated, and a variety of light sources such as a metal lamp, a fluorescent lamp, and an LED can be used as a light source.

In order to use the direct lighting system, it is preferable that the light should be installed so as to illuminate the inside of the movie theater except for the screen 300 on the front side of the screen. This is because the lighting device 200, This is to prevent the viewer from interfering with the projected light so that it does not interfere with viewing the image.

For example, it is preferable to provide a directional lighting facility to illuminate a room other than the screen 300 in the movie theater. For example, the surroundings of the light emitting portion of the lighting device 200 may be surrounded by a dark room, ) Is installed in the ceiling, it is possible to minimize the amount of light emitted in a direction other than the direction to be irradiated.

On the other hand, the lighting device 200 may be installed at a predetermined distance from the screen 300, and preferably, the entire length from the front portion to the rear portion of the screen, in which the screen 300 is installed, It can be installed at a distance of 10% from the screen.

The illumination device 200 may include a joint structure capable of easily adjusting an angle of light irradiation, and the illumination management device 100 irradiates the screen 300 to the screen 300 by arbitrarily controlling the angle of illumination Lighting can be minimized.

The indirect lighting method refers to a method of illuminating a light from a light source of the lighting device 200 on a wall or a ceiling, and examining an object to be illuminated by using light reflected from the wall or ceiling. Indirect lighting has the advantage of being light and less glare, but it also has the disadvantage of poor lighting efficiency.

The illumination device 200 using the indirect illumination method should preferably be installed so that the reflected light is not radiated toward the screen 300 of the screen of the auditorium. Further, as described above, .

In the meantime, a plurality of lighting apparatuses 200 may be installed in the hall. In this case, each lighting apparatus 200 may be assigned a unique number so that the lighting management apparatus 100 can control the lighting apparatuses 200 individually.

Further, the lighting apparatus 200 may have a communication unit capable of receiving a signal by wire or wireless, and may receive the lighting control signal from the lighting management apparatus 100 through the communication unit.

On the other hand, the lighting management apparatus 100 generates an illumination control signal including the illumination setting value and transmits the generated illumination control signal to the illumination apparatus 200. The illuminance setting value means that the brightness to be implemented in the auditorium is set.

In this case, 'illuminance' means the degree of brightness of light, and LUX is used as a unit thereof. The reference for measuring the illuminance is based on the amount of light being irradiated on a specific object divided by the area of the irradiated surface. The light is irradiated on the vertical surface at a distance of 1 m from one candle power source The brightness of the face when it is turned on.

The unit for defining the brightness of light includes not only the illuminance but also the luminous intensity (brightness in a certain direction in the light source), luminous flux (brightness of the whole light source), luminance (brightness per unit area of the outer appearance of the light source), luminous flux divergence , And the like. In the present invention, illuminance is mainly cited as a reference unit of brightness, but various types of units may be used as described above.

The illumination control signal may include various parameter values for controlling the illumination device 200 as well as the brightness of the light to be implemented in the auditorium, such as the illumination setting value. For example, when the illumination device 200 has a separate configuration capable of switching the illumination direction, a lighting direction of the illumination device 200 or a direction for controlling the illumination device 200, The unique number of the lighting device 200 to be controlled may be included.

On the other hand, the lighting management apparatus 100 can use a wired or wireless communication technology in transmitting an illumination control signal for controlling the lighting apparatus 200, and a separate signal transmission unit 120 is provided can do.

According to an embodiment of the present invention, the illuminance setting value determined by the lighting management apparatus 100 may be a value between 120 and 160 lux. The details are as follows.

Activity type Illuminance classification Illumination range (lux) Workshop by tasting in dark atmosphere A 3-4-6 Places where the use of dark atmosphere is not frequent B 6-10-15 A dark public place C 15-20-30 Simple workshop for a while D 30-40-60 Workshops where start-up is not frequent E 60-100-150 Perform a start-up of high contrast or large objects F 150-200-300 Perform start-up of general luminance contrast or small objects G 300-400-600 Perform low-brightness contrast or start-up of very small objects H 600-1000-1500 Conduct low-brightness contrast for a relatively long time or start up of a very small object I 1500-2000-3000 Do a hard start-up for a long time J 3000-4000-6000 Very low luminance contrast and very special start-up of small objects K 6000-100000-15000

Table 1 above distinguishes illuminance values according to illuminance classification and general activity type. According to the Korean Industrial Standards, in the case of a movie theater or a movie theater, the brightness corresponding to the A (3-4-6) rating in the above table and the brightness corresponding to the E (60-100-150) level except the screening will be maintained have.

One of the main problems to be solved by the present invention is to provide a kids theater system in which a child can maintain a certain level of illumination even during a video screening so that children can watch movies in a more pleasant and safe environment We aim. That is, while the movie is being screened, it is suggested to maintain the brightness corresponding to the E grade or the F grade, which is not the A grade set forth in Table 1 above.

Table 2 below shows the data of each variable by setting the intensity of the image projected on the screen and the stability of the audience as dependent variables as the independent variable in the auditorium for children, To provide an indication of whether or not children can appreciate clear images in the most stable state in the auditorium.

Illumination (Lux) Image sharpness Audience stability 60 8.7 3.7 80 8.1 5.3 100 7.8 6.2 120 7.5 7.1 140 7.2 7.4 160 7.1 7.8 180 6.8 8.2 200 6.2 8.9

In this case, the image sharpness is obtained by collecting the evaluation scores from 1 to 10 as to how clear the screen image was after a plurality of adult viewers watched the movie in each illumination, and the average value was obtained. . For reference, the image clarity is divided into 1-3 (very low), 3-5 (low), 5-7 (normal), 7-9 (high), and 9-10 (very high) It is assumed that the sharpness of the image is required to be at least "high". In addition, audience concentration refers to the behavior of children from outside watching the scene of watching a movie from each illuminance, and then the overall viewing attitude of the children, such as whether they leave the room, . The higher the score, the more the audience of the children watch the video in a stable manner. For the reference, the audience stability is also classified as 1-3 (very low), 3-5 (low), 5-7 (normal), 7-9 (high), and 9-10 (very high) , And the viewer needs to maintain a stability of at least "high" for normal movie viewing.

As shown in Table 2, the illuminance with a sharpness of 7 or more in relation to the image clarity is from 160 lux, and in the environment of the illuminance of the screen which is brighter than 160 lux, the clarity is lowered so that the viewer can not correctly perceive the image . On the other hand, from the viewpoint of the stability of the audience, since the stability value of the audience of the children exceeds 7, the brightness of 120 lux was able to see the movie without anxiety.

Based on the above measurement results, it can be seen that the ideal illumination environment is created for the children in the range of 120 lux to 160 lux by looking at the illuminance value range in the auditorium having the image sharpness and the audience stability of 7 or more respectively.

The illuminance between 120 and 160 lux is a brightness of a screen which can not detect a significant deterioration in image quality when an image is displayed on a screen 300 that is proven by a plurality of experimental results, The quality of the image can be ensured while viewing the movie, and it is possible to view the stable movie in the bright hall of the environment.

According to another embodiment of the present invention, the lighting management apparatus 100 of the kids' theater system may further include an illuminance sensor 130 for measuring the illuminance in the auditorium, The illumination control signal can be generated according to the illuminance value measured by the illuminance control unit.

The illumination sensor unit 130 may be separate from the illumination management apparatus 100 and installed in an individual site in the movie theater or may be installed in combination with the illumination apparatus 200 already installed in the movie theater.

The illumination sensor unit 130 measures the indoor illumination in the auditorium in real time so that the illumination management apparatus 100 generates an appropriate illumination control signal.

For example, in controlling the brightness of the inside of the current screen, the brightness sensor unit 130 may sense and measure brightness of the screen, which is equivalent to 10 lux, and the lighting management apparatus 100 may measure And compares the illuminance value with the illuminance set value 150 lux set by the user to generate the illumination control signal. Also, the lighting management apparatus 100 may acquire a difference value between the illumination setting value of 150 lux and the illumination value of the current screening pipe to obtain the difference of the illuminance of the current screening pipe by the difference, The amount of light (flux) irradiated by the apparatus 200, and the like.

Meanwhile, according to another embodiment of the present invention, the kids theater system may further include a screen 300 and a projector 400.

The screen 300 means a white or silver film for projecting an image or the like. Recently, there has been an increasing demand for technology for improving the sharpness and brightness of the screen 300.

It is another object of the present invention to provide a system capable of controlling various facilities in an auditorium, such as a lighting facility, a screen, or a projector, in order to realize a kids' Hereinafter, a screen or a projector, which can be provided as a component of a system for implementing a Kid's theater in a bright screening environment, will be described in more detail.

The use of the high brightness screen 300 enables the quality of the image to be ensured even in a bright environment screen, thereby providing a clearer screen to the audience. At the same time, due to the screen brightness of the high brightness screen 300 itself, Can be increased.

The high brightness screen 300 can be implemented with an optical screen using a Fresnel lens principle that is less affected by ambient light or a curved high gain screen made of aluminum have.

The high brightness screen 300 as described above can provide a brighter image than the screen 300 which has not undergone any processing in general, and thus the illuminance in the screen can be greatly increased.

According to another embodiment of the present invention, the rear screen 300 may be used by the kids' screening system to increase the illuminance in the auditorium and secure image quality.

The rear screen 300 is a system in which a projector 400 is installed on the rear surface of a screen 300 and light emitted from the projector 400 is transmitted through a screen 300 to implement an image .

Referring to FIG. 2, the projector 400 is installed so as to face the viewer with the back side of the screen 300 inside the screen, that is, the screen 300, and the image projected from the projector 400 is displayed on the screen 300 ) To reach the audience directly.

Such a rear screen 300 can provide a clearer image to the audience, and further, it is possible to enhance the illuminance in the hall by the brightness of the image itself.

On the other hand, a mini perforation screen can be utilized to realize a bright environment for kids' theater. Generally, the screens installed in the auditorium are perforated with a small hole, that is, a uniform pattern, in order to pass the treble. The mini perforation screen refers to a screen manufactured to reduce the size of the perforation compared to a general screen and to increase the number of holes per unit area, i.e., density. When a mini perforation screen is used, a higher quality image can be realized compared with a conventional general screen.

Meanwhile, in order to implement the KIDS system, a separate screen may be provided in addition to the above-mentioned high-brightness screen and rear screen, in which bright images can be formed in a bright environment.

On the other hand, by controlling the setting of the projector 400, which is one of the components of the kids' theater system, it is possible to secure the image quality in the bright theater. In this case, the setting control of the projector 400 refers to light amount control or color calibration output from a projector. For example, in order to compensate for the deterioration of image quality due to the ambient light reflected by the screen, it is possible to increase the light amount of the projector 400 to realize a clearer image, and preferably to have a brightness of 14fL (foot-lambert) . Meanwhile, a color calibration may be performed in the projector 400 together with the control of the amount of light, and a color gamut or a color temperature may be used as a parameter for color correction at this time .

3 is a block diagram schematically showing the detailed configuration of the lighting management apparatus 100. As shown in Fig.

3, a lighting management apparatus 100 according to an exemplary embodiment of the present invention includes an illumination control signal generator 110, a signal transmitter 120, a brightness sensor 130, and an image information DB 140 .

The illumination control signal generating unit 110 performs a function of determining the illumination setting value by digitizing the illumination to be implemented in the hall and generating a lighting control signal including the illumination setting value.

The illumination control signal generating unit 110 generates various control signals for various reference values such as brightness, brightness, and luminous flux, as well as illuminance, (candela, candela / m ² , lumen).

The signal transmission unit 120 transmits the illumination control signal generated by the illumination control signal generation unit 110 to each illumination device 200 installed in the hall. In this case, the signal transmission unit 120 may transmit a lighting control signal to each lighting device 200 through a wired or wireless network.

Meanwhile, the lighting management apparatus 100 may further include an illuminance sensor unit 130 for measuring the illuminance in the auditorium. At this time, the illuminance sensor unit 130 does not necessarily have to be provided as an internal component of the lighting management apparatus 100, and two or more illuminance sensor units 130 may be installed at the main points in the hall have. The illuminance sensor unit 130 includes a plurality of light receiving elements capable of detecting light of respective wavelengths in a detailed configuration, an AD converter for converting an output current from the light receiving element into a digital signal, And a signal processing unit for performing the signal processing.

4, 5, and 6, a description will be made in detail of a kids' screening system to which the monitoring management device 500 is additionally provided.

FIG. 4 is a diagram showing an embodiment in which the monitoring-related apparatus configuration is further added to the kids' auditorium system. FIG. 5 is a diagram illustrating an example in which the image data captured by the camera 600 in the auditorium is transmitted to the monitoring management apparatus 500 and the external terminal FIG. 6 is a block diagram illustrating a detailed configuration of the monitoring management device 500. Referring to FIG.

As shown in FIG. 4, the kids' theater system includes a camera 600 for photographing a seat area in an auditorium, and a monitoring management device 500 for receiving an image photographed by the camera 600 and transmitting the captured image to an external terminal 700 .

The present invention is designed to solve the problem that it is impossible to actually observe an audience because it is difficult to shoot a camera 600 in a dark screen. In order to increase the illuminance of an auditorium through various methods as described above, It is possible to identify an image photographed by the user, thereby enabling viewer monitoring.

Meanwhile, the camera 600 can be installed on the wall or ceiling of the movie theater to photograph the seat area in the movie theater, or one seat camera 650 can be installed on the backrest surface of the seat in the movie theater, Of the seat area. However, in the case of the first column, there is a problem that the seat camera 650 can not be installed because there is no further front row. However, there is a problem that the camera 600, which is capable of monitoring each seat area, Can be installed.

The at least one camera 600 may transmit and receive data to and from the monitoring management device 500 in a wired or wireless manner.

6 is a block diagram briefly showing a detailed configuration of the monitoring management device 500. [

The monitoring management apparatus 500 may include a data transmission / reception unit 510, a data conversion unit 520, and a customer management DB 530.

First, the data transmission / reception unit 510 exchanges data with the cameras 600 and 650 installed in the auditorium or the terminals 700 outside the auditorium. Specifically, the data transmission / reception unit 510 receives an image captured by one or more cameras 600 and 650 installed in an auditorium, and transmits the image data to the external terminal 700. The data transmission / reception may be performed in a wired or wireless manner depending on the network to which the monitoring management apparatus 500, the cameras 600 and 650, and the external terminal 700 are connected.

The external terminal 700 may be a smartphone of an audience viewing a movie in an auditorium, especially a guardian of a child, or a kiosk installed in a lobby outside an auditorium.

The monitoring management device 500 may further include a customer management DB 530 in which the identification number of the seat is associated with the unique information of the external terminal 700.

At this time, the seat identification number preferably means an individual seat number given by the theater server during the reservation. The unique information of the external terminal 700 means information capable of identifying individual terminals such as ESN (Electronic Serial Number), MIN (Mobile Identification Number), and PIN (Personal Identification Number).

The seat identification number stored in the customer management DB 530 and the unique information of the external terminal 700 are stored in the external terminal 700 corresponding to the seat identification number, It is used to transmit to smartphone. This allows parents to monitor their child's status in real time outside the auditorium. For example, when a movie ticket is purchased, the parent can input the seat number C and the smartphone phone number of the child in the auditorium C, and the seat number and the telephone number are bundled into one corresponding information, (530). Then, the monitoring management apparatus receives the real-time photographic image from the camera provided in the front row seat back of the row C, and transmits the real-time photographic image to the parent smart phone. As described above, according to the present invention, the parent can check the status of the child in real time outside the auditorium.

Meanwhile, the monitoring management device 500 may perform a function of converting image data received from the camera 600 into other types of data that can be easily transmitted. In general, the real-time image taken by the monitoring camera 600 is large in capacity and can cause excessive traffic when data is transmitted between the respective devices. To solve such a problem, the monitoring management device 500 includes separate data conversion means It is possible to convert large-capacity video data into small-capacity data and transmit it.

In addition, the monitoring management apparatus 500 may transmit an image taken at a predetermined time interval from the camera 600 to the external terminal 700 in order to solve a problem of data transfer of a large capacity. In this case, overload of the network can be prevented by transmitting an image file having a relatively small traffic load, and the camera 600 or the monitoring management device 500 can efficiently monitor large amounts of data without exchanging data in real time.

The embodiments described above are disclosed for the purpose of understanding the present invention, and the present invention is not limited to the above description. Those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims.

100: Lighting management device 110: Lighting control signal generation unit 120: Signal transmission unit
130: illuminance sensor 140: image information DB 150: control unit (illumination management device)
200: Lighting device: 300: Screen 400: Projector
500 monitoring management apparatus 510 data transmitting / receiving unit 520 data converting unit
530: customer management DB 540: control unit (monitoring management device)
600: camera 650: seat camera
700: external terminal

Claims (14)

An illumination control device for generating an illumination control signal including the illumination setting value and transmitting the illumination control signal to the illumination device; And
An illuminating device which receives an illumination control signal from the illumination management device and irradiates light to an indoor area in the hall according to an illuminance setting value included in the illumination control signal;
The system comprising:
The method according to claim 1,
Wherein the illumination management device further includes an illuminance sensor unit for measuring illuminance in an auditorium,
And generates an illumination control signal according to the illuminance value measured by the illuminance sensor unit.
The method according to claim 1,
Wherein the illuminance setting value is one of a value between 120 and 160 lux (LUX).
The method according to claim 1,
Wherein the illumination device is spaced apart from the screen installed in the front portion of the screening tube by a predetermined interval.
The method according to claim 1,
Wherein the lighting apparatus is provided with a dark film for blocking light emission in a lateral direction on the side surface of the light emitting portion.
The method according to claim 1,
A screen installed in the auditorium; And
A projector for projecting an image on the screen;
Further comprising: a display unit for displaying a plurality of images;
The method according to claim 6,
The screen may be an optical screen using a Fresnel lens principle, a curved high-gain screen made of aluminum or a mini-perforation screen Features a kids theater system.
The method according to claim 6,
The projector is installed on the back side of the screen,
Wherein the screen is a screen using a rear projection method for transmitting light projected from a projector.
The method according to claim 1,
A camera for photographing a seat area in an auditorium; And
A monitoring management device receiving the image photographed by the camera and transmitting the image to an external terminal;
The system comprising:
10. The method of claim 9,
Wherein the camera photographs one or more rear seat areas opposed to the backrest surface on the backrest surface of the seat in the movie theater.
10. The method of claim 9,
The monitoring management apparatus further includes a customer management DB in which an identification number of a seat and unique information of an external terminal correspond to each other,
And transmits the image of the specific seat area received from the camera to the external terminal corresponding to the seat identification number.
12. The method of claim 11,
Wherein the unique information of the external terminal is any one of an ESN (Electronic Serial Number), a MIN (Mobile Identification Number), and a PIN (Personal Identification Number).
A lighting control signal generator for generating a lighting control signal including the illuminance setting value by determining the illuminance setting value by digitizing the illuminance to be implemented in the auditorium;
A signal transmitter for transmitting the generated illumination control signal to an illumination device installed in an auditorium; And
A controller for controlling the illumination control signal generator and the signal transmitter;
And a light source.
14. The lighting management apparatus according to claim 13,
Further comprising an illuminance sensor unit for measuring an illuminance in an auditorium,
Wherein the illumination control signal generating unit determines the illumination setting value based on the illumination measured by the illumination sensor unit.

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