KR101496184B1 - Advertisement system - Google Patents

Abstract

Disclosed is an advertisement system capable of effectively deliver the advertising content to a pedestrian by inducing the attention of the pedestrian, being operated by accurately recognizing only a pedestrian without malfunction caused by external environmental conditions, preventing a death-leap in a bridge beforehand, efficiently using energy, and reducing night light pollution. The advertisement system comprises: a plurality of target selection sensor modules arranged at a fixed distance away along a hand rail of a structure such as bridges, overpasses, stairs, escalators, and sidewalks to detect whether infrared rays are emitted, to detect whether there is an object emitting infrared rays within a set distance if the emission amount of the detected infrared rays is determined to be within a set range, and to recognize the object as a pedestrian if the object emitting infrared rays is determined to be within the set distance; and an advertising module connected with the target selection sensor modules, wherein a plurality of advertising copies or public copies are displayed in the longitudinal direction of the hand rail, and to induce the attention of a pedestrian by lighting only the advertising copies or public copies located around the object recognized as a pedestrian by the target selection sensor module.

Description

ADVERTISEMENT SYSTEM

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an advertisement system, and more particularly, to an advertisement system in which multimedia or illumination is activated in response to a movement of a pedestrian to deliver advertisement to the public.

Generally, a signboard is a kind of cover which is used to hang or attach to a person's eyes by using a name, a sale item, a business item, etc. in a shop, a company, a business office, an institution, , Signboards, signboards, or billboards on fields, mountains, or highways, and they are divided into neon signs, advertising towers, advertising signs, picture signs, plastic signboards, and cinemas.

The general lighting billboard described above has a problem in that the visibility of the public advertisement is insufficient since the billboard is weak in discrimination from the surrounding advertisement by transmitting the advertisement contents with the lighting turned on.

In addition, since the contents of the advertisement are transmitted in a state in which the illumination of the lighting billboard is turned on for a long time, there is a problem that power consumption is high and illumination pollution is caused.

Korean Patent Publication No. 2007-0113346 (Published on November 29, 2007)

An object of the present invention is to provide an advertisement system capable of guiding the gaze of a pedestrian and effectively transmitting advertisement contents to a pedestrian.

Another object of the present invention is to provide an advertising system that operates correctly by recognizing pedestrians without any malfunction due to external environmental factors such as rain, wind, snow, or physical environmental factors such as heat,

It is still another object of the present invention to provide an advertisement system capable of preventing or greatly reducing the transmission suicide rate in a bridge.

It is another object of the present invention to provide an advertisement system that not only can use energy efficiently but also significantly reduce nighttime illumination pollution.

Other objects and advantages of the present invention will become apparent to those skilled in the art from the following detailed description.

The advertisement system according to an embodiment of the present invention is arranged to be spaced apart at predetermined intervals along the railing of a structure such as a bridge, a bridge, a staircase, an escalator and a sidewalk to detect whether the infrared ray is emitted, A plurality of object selection sensor modules for sensing whether an object emitting infrared rays exists within a set distance and recognizing the object emitting infrared rays as a pedestrian when it is determined that the object is within a set distance; A plurality of advertisement texts or public interest phrases are displayed in the longitudinal direction of the railing so as to illuminate only the advertisement text or the public interest text located around the object recognized as the pedestrian by the object selection sensor module, Lt; / RTI >

For example, the target selection sensor module may include a sensor unit for sensing whether an infrared ray is emitted and for sensing whether an object emitting infrared rays exists and a distance to the object, and an infrared ray emission amount sensing unit for sensing an infrared ray emission amount If it is determined that the object is within the set range, the distance to the object sensed by the sensor unit is calculated. If it is determined that the object exists within the set distance, the object is recognized as a pedestrian, And a control unit for activating the advertisement module so as to illuminate the light.

Here, the sensor unit may be at least one infrared sensor disposed in the rail and capable of sensing whether the infrared ray is emitted, whether there is an object emitting infrared rays, and the distance to the object.

Alternatively, the sensor unit may include an infrared sensor disposed at the rail and detecting whether the infrared ray is emitted, and an ultrasonic sensor for detecting whether the infrared ray is emitted or not and the distance to the object.

For example, the advertisement module may include a plurality of LED modules connected to the target selection sensor modules, the plurality of LED modules being turned on or off according to whether the pedestrian sensing signals of the target selection sensor modules are received, At least one cover disposed along the longitudinal direction of the railing, and at least one advertising film marked with a commercial message or a public utterance attached to the cover.

Here, the LED module may emit light at a position where the pedestrian is detected by the object selection sensor module.

Alternatively, the LED module may emit the LED module located at a distance from the position where the pedestrian is detected by the target selection sensor module.

Preferably, the LED module may emit at least one LED module located in a front portion of the direction of the pedestrian at a position where the pedestrian is detected by the target selection sensor module.

Alternatively, the advertisement module may include a display unit connected to the target selection sensor modules, for displaying advertisement texts or public interest texts around the detected pedestrian according to whether the pedestrian sensing signals of the target selection sensor modules are received, And at least one cover disposed along the longitudinal direction of the railing so as to be received in the inside of the railing.

Here, the display unit may display the advertisement text or the public interest text at the position where the pedestrian is detected by the object selection sensor module.

Alternatively, the display unit may display the advertisement text or the public interest text in the forward part of the direction of the pedestrian at the position where the pedestrian is detected by the object selection sensor module.

Meanwhile, an advertisement system according to an embodiment of the present invention includes a plurality of height sensors installed at a predetermined interval in the advertisement module to sense an object passing the upper end of the advertisement module, A control unit receiving a sensing signal from a height sensor to be sensed, and a message transmitting unit for transmitting a message by a control unit receiving the sensing signal from the height sensors.

In addition, the advertisement system according to an embodiment of the present invention includes a camera unit installed at a predetermined interval in the advertisement module, and a monitoring unit disposed in the control center and displaying an image photographed and transmitted from the camera unit through a communication unit .

As described above, the advertisement system according to the embodiment of the present invention normally maintains the off state, and when the pedestrian is detected, the LED modules around the pedestrian sequentially emit light along the direction of the pedestrian, It is possible to sequentially illuminate the lighting for the set time or to display the advertisement text or the public interest phrase on the display unit of the surrounding location where the pedestrian is sensed while walking along the pedestrian so that the effective advertising effect can be obtained by reliably guiding the pedestrians or securing the gaze.

In addition, the object selection sensor module applied to the advertisement system according to an embodiment of the present invention recognizes the object as a pedestrian by checking whether the object is within the set distance after detecting the object corresponding to the set infrared emission amount It is possible to greatly improve the reliability of the customer by not performing a malfunction due to external environmental factors such as rain, wind, snow, and physical environment factors such as heat and geothermal heat emitted by the vehicle.

On the other hand, when an advertisement system according to an embodiment of the present invention is installed on a bridge, not only a public utterance such as a suicide prevention phrase can be effectively transmitted to a pedestrian who intends to commit suicide in a bridge, It is possible to send a message directly to a person who intends to commit suicide through a message delivery means, or a manager can directly report a message or report to a related organization, thereby significantly reducing the suicide rate in the bridge, There is an effect that can be prevented.

In addition, since the indirect user who sees the pedestrian can inform the position of the pedestrian through the LED module or the message transmitting means that is illuminated, the pedestrian avoids traffic accident by securing the view of the indirect user, The center can be monitored, so night crime can be prevented.

In addition, since pedestrians are illuminated only after the perceived surrounding area is set for a predetermined period of time, energy can be effectively saved through efficient use of energy, and it is possible to replace indiscreet lighting and advertisements that are illuminated at all times. Thereby reducing the pollution caused by the illumination.

In addition, by utilizing the message transmission means, it is possible to induce walking and direction of the visually impaired by voice or sound effect, thereby contributing to the safety of the visually impaired.

In addition, according to the present invention, it is possible to improve the aesthetics of a railway through lighting illuminated from an LED module or a display unit while walking along a pedestrian, and to additionally obtain a survey function of a floating population by counting pedestrians detected by the object selection sensor module Can be effective.

The effects of the present invention will be clearly understood and understood by those skilled in the art, either through the specific details described below, or during the course of practicing the present invention.

1 is a view showing an advertisement system according to a first embodiment of the present invention;
2 is a view for explaining an object selection sensor module applied to an advertisement system according to the first embodiment of the present invention;
3 is a view for explaining a process of operating an advertisement system according to the first embodiment of the present invention;
4 is a view showing an advertisement system according to a second embodiment of the present invention
5 is a view for explaining an advertisement system according to a third embodiment of the present invention;
6 is a block diagram of an advertisement system according to a third embodiment of the present invention

The present invention is capable of various modifications and various forms, and specific embodiments are illustrated in the drawings and described in detail in the text. It should be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

The terms first, second, etc. may be used to describe various elements, but the elements should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprising" or "having ", and the like, are intended to specify the presence of stated features, integers, steps, operations, elements, parts, or combinations thereof, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be interpreted as ideal or overly formal in meaning unless explicitly defined in the present application Do not.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

≪ Embodiment 1 >

FIG. 1 is a view showing an advertisement system according to a first embodiment of the present invention. FIG. 2 is a view for explaining an object selection sensor module applied to an advertisement system according to a first embodiment of the present invention.

1 and 2, the advertisement system 100 according to the present embodiment includes a plurality of object selection sensor modules 110 and an advertisement module 120.

The plurality of object selection sensor modules 110 may be spaced apart from each other along a rail 400 of a structure such as a bridge, an overpass, a staircase, an escalator, or a sidewalk. The object selection sensor modules 110 are disposed on the railing 400 to detect whether infrared rays are emitted. When the target sorting sensor modules 110 determine that the detected amount of infrared rays is within the preset range, it detects whether there is an object emitting infrared rays within the set distance. If it is determined by the object selection sensor modules 110 that the object emitting infrared rays is within the set distance, the object selection sensor modules 110 can recognize the object as a pedestrian.

In other words, the object selection sensor module 110 is disposed at a predetermined distance along a rail 400 of a structure such as a bridge, an overpass, a staircase, an escalator, And when an object emitting an amount of infrared rays corresponding to the infrared radiation amount set by the object selection sensor module 110 is detected, the object is detected by the object selection sensor module 110 ) Within the distance set by the user. If it is determined that the object emitting infrared rays sensed by the object selection sensor module 110 is within the set distance from the infrared radiation amount set by the object selection sensor module 110 as described above, the object selection sensor module 110 ) Recognizes the detected object as a pedestrian.

As described above, the object selection sensor module 110 recognizes the object as a pedestrian by checking whether the object is within the set distance after sensing the object corresponding to the set infrared ray emission amount, There is an advantage in that it does not cause malfunction due to the external environment factors such as the heat or the heat generated by the vehicle or the physical environment factors such as the geothermal heat.

In general, an infrared sensor used as a sensor for detecting a human body detects the human body by detecting only the amount of infrared rays emitted from the human body. Therefore, when the conventional infrared ray sensor is applied to the advertisement system 100 according to the present embodiment, the infrared ray sensor is installed on the railing of a structure such as a bridge, an overpass, a staircase, an escalator, There is a problem that the infrared sensor malfunctions frequently due to external environmental factors such as rain, wind, snow, and physical environmental factors such as heat and geothermal heat emitted by the vehicle.

However, the target selection sensor module 110 according to the present embodiment detects whether or not the infrared ray is emitted within the first set range, and then detects the infrared ray emission amount within the range set by the target selection sensor module 110 If it is determined that there is an object emitting infrared rays within the distance set by the object selection sensor module 110, it is detected whether a pedestrian is recognized. Accordingly, even if an object emitting infrared rays is detected by the object selection sensor module 110 due to heat or geothermal heat emitted from the vehicle being moved by wind or the like, the object selection sensor module 110, The object selection sensor module 110 is not operated because an object is not detected in the process of determining whether or not the object is within the set distance. Therefore, the object selection sensor module 110 according to the present embodiment can accurately recognize the pedestrian without malfunction due to external environmental factors such as rain, wind, snow, or physical environmental factors caused by heat, There is an advantage.

For example, the object selection sensor module 110 may include a sensor unit 111 and a control unit 112.

The sensor unit 110 detects the presence or absence of an object emitting infrared rays and detects the distance to the object.

When the controller 112 determines that the amount of infrared radiation sensed by the sensor unit 111 is within the set range, the controller 112 operates the sensor unit 111 again to sense the distance to the object emitting infrared rays . At this time, if an object is not detected by the sensor unit 111 reactivated by the control unit 112, the control unit 112 does not recognize it as a human body even if infrared rays are emitted, and the sensor unit 111 When the object is sensed, the controller 112 calculates the distance to the object that emits the infrared ray sensed by the sensor unit 111. As described above, when it is determined that the distance to the object emitting infrared rays calculated by the controller 112 is within the set distance, the controller 112 recognizes the object as a pedestrian, And illuminate the public utterance to illuminate the pedestrian's gaze.

In other words, when it is determined that the amount of infrared radiation sensed by the sensor unit 111 is within the set range, the controller 112 operates the sensor unit 111 again to transmit the infrared radiation amount to the sensor unit 111 If an object is not detected within a set distance by detecting a distance to an object emitting infrared rays, the object is not recognized as a pedestrian and it is detected that the object exists in the set distance, but the object is recognized as a pedestrian Even if heat or geothermal heat emitted from the vehicle is blown by the wind and is sensed by the sensor unit 111, the phenomenon of recognizing the phenomenon as a pedestrian does not occur.

Therefore, the advertisement system according to the present embodiment detects only the pedestrian, detects the pedestrian through the signal, and illuminates only the advertisement text or the public interest phrase located around the object recognized as the pedestrian so as to guide the pedestrian's gaze.

For example, the sensor unit 111 may be at least one infrared sensor disposed at the rail and capable of sensing whether the infrared ray is emitted, whether there is an object emitting infrared rays, and the distance to the object. More specifically, the sensor unit 111 can use only one infrared sensor. In this case, the infrared sensor is operated twice to detect whether the infrared ray is emitted by the infrared sensor, The presence or absence of an object emitting infrared rays and the distance to the object are detected. Alternatively, the first and second infrared sensors may be used as the sensor unit 111. Here, the first infrared sensor senses whether or not the infrared ray is emitted, and the second infrared ray sensor can sense whether an object emitting infrared rays exists and the distance to the object.

In another example, the sensor unit 111 may use an infrared sensor and an ultrasonic sensor. When the control unit 112 determines that the amount of infrared radiation sensed by the infrared sensor is within the set range, the controller 112 determines that the infrared radiation amount is within the set range, And detects the presence of an object emitting infrared rays and the distance to the object.

The advertisement module 120 is connected to the object selection sensor modules 110 and a plurality of advertisement texts or public interest texts are displayed in the longitudinal direction of the handrail 400 and are recognized as a pedestrian by the object selection sensor module 110 It is possible to induce the gaze of the pedestrian by illuminating only the advertisement text or the public interest phrase located around the object.

For example, the advertising module 120 may include a plurality of LED modules 121, at least one cover 122, and at least one advertising film 123.

The plurality of LED modules 121 are connected to the target selection sensor modules 110 and are turned on or off according to whether the pedestrian sensing signals of the target selection sensor modules 110 are received.

For example, in the LED module 121, the LED module 121 at the position where the pedestrian is sensed by the object sorting sensor module 110 may emit light.

Alternatively, the LED module 121 may emit light at a predetermined distance from the position where the pedestrian is sensed by the object selection sensor module 110.

For example, the LED module 121 may be configured such that at least one LED module 121 located in a front portion of the pedestrian's traveling direction at a position where a pedestrian is sensed by the object selection sensor module 110 is emitted . That is, at least one LED module 121 positioned in the forward direction in the traveling direction of the pedestrian may be emitted from the LED module 121 connected to the target selection sensor module 110 where the pedestrian is detected. Preferably, the two LED modules 121 located in the forward direction in the traveling direction of the pedestrian may be emitted from the LED module 121 connected to the target selection sensor module 110 where the pedestrian is detected.

The at least one cover 122 may be disposed along the longitudinal direction of the railing so that the LED modules 121 are received therein.

For example, the cover 122 may be formed such that the front surface 122a to which at least one advertising film 123 is attached is formed in a planar shape, and the rear surface 122b is formed from the LED module 121 And may be formed so as to be inclined downwardly in a curved shape from the upper end of the front surface 122a so as to diffuse the light.

Here, at least the front surface of the cover 122 may be made of a material such as polycarbonate or the like which is transparent to light.

The at least one advertising film 123 may be attached to the cover 122 and may include advertising text or public interest text.

For example, publicity texts such as advertisements of various companies, suicide prevention phrases, and the like may be displayed on the advertisement film 123.

Meanwhile, the advertisement system according to the present embodiment may further include a support 190 for fixing the object selection sensor module 110 and the advertisement module 120 to the railing.

For example, the support 190 may be made of aluminum to prevent corrosion by external factors such as snow, rain, wind, and the like.

The support unit 190 may be fixed to the railing and the object selection sensor module 110 and the advertisement module 120 may be installed on the upper part of the support unit 190.

Here, the cover 122 of the advertisement module 120 may be detachably installed on the support 190 to facilitate maintenance.

Next, the operation of the advertisement system according to the present embodiment will be described with reference to FIGS. 1 to 3. FIG.

FIG. 3 is a view for explaining the operation of the advertisement system according to the first embodiment of the present invention.

1 to 3, when the pedestrian 500 makes a walk from one side of the handrail 400 to the other side along the handrail 400, the object selection sensor module 400, which is located at one end of the handrail 400, The pedestrian 500 is recognized by the pedestrian 110.

At this time, the object selection sensor module 110 senses the infrared ray emitted from the pedestrian 500 by the sensor unit 111. When the control unit 112 determines that the amount of infrared rays emitted from the pedestrian 500 is within the range set by the controller 112, the controller 112 operates the sensor unit 111 again so that the pedestrian 500 is actually present Or not. At this time, if it is determined that the pedestrian 500 is not actually detected by the sensor unit 111, the control unit 112 does not recognize the infrared ray as the pedestrian 500, 500), the controller 112 detects the distance to the pedestrian 500. Next, if it is determined that the distance to the pedestrian 500 sensed by the sensor unit 111 is within the set distance by the controller 112, the controller 112 recognizes the distance as the pedestrian 500 The at least one LED module 121 located around the pedestrian 500 is illuminated to illuminate at least one advertisement text or public utterance located around the pedestrian 500 to guide the gaze of the pedestrian 500 .

The control unit 112 operates only the LED module 121 located immediately next to the pedestrian 500 to illuminate the lighting for the set time only in the advertisement text or the public interest text located next to the pedestrian 500.

The control unit 112 may include at least one LED module 121 located at a front portion of the target selection sensor module 110 that recognizes the pedestrian 500 (i.e., in front of the pedestrian 500) To illuminate the lighting for at least one of the advertisement texts or public utterances located in the front part of the pedestrian 500 in the traveling direction of the pedestrian 500. The control unit 112 operates the two LED modules 121 positioned in the forward direction of the pedestrian from the target selection sensor module 110 that recognizes the pedestrian 500 to set the advertisement message or the public word You can investigate the illumination for a period of time.

As the pedestrian 500 continues to walk, the LED module 121 at the position where the pedestrian 500 is sensed sequentially emits light, or the position where the pedestrian 500 is sensed in the traveling direction of the pedestrian 500 At least one LED module 121 located on the front side of the pedestrian 500 sequentially emits light along the pedestrian 500 and is set on the side of the pedestrian 500 or on the advertisement text or the public interest phrase located in the forward direction of the pedestrian 500 The lighting of the pedestrian 500 is sequentially inspected for a predetermined period of time, thereby effectively promoting the gaze of the pedestrian 500, thereby maximizing the advertising effect by improving the awareness of the advertisement or public utterance.

On the other hand, when the pedestrian 500 passes over and the pedestrian 500 is not detected by the object selection sensor module 110 for a predetermined time or more, the LED module 110 is sequentially turned off.

As described above, the advertisement system 100 according to the first embodiment of the present invention maintains the off state normally, and only when the pedestrian 500 is detected, the LED module 121 emits light, It is possible to maximize the advertisement effect by improving the awareness of the advertisement and to save energy by reducing unnecessary power consumption.

In addition to this, not only illumination pollution at night can be greatly reduced, but also nighttime aesthetics of bridges, overpasses, stairs, escalators, sidewalks, and the like can be greatly improved through lighting illuminated while moving along the pedestrian 500 have.

When the advertisement system 100 according to the first embodiment of the present invention is installed on the railings 400 of the bridge and a public utterance such as a suicide prevention phrase is described on the advertisement film 123, The public interest phrase such as the suicide prevention phrase is effectively transmitted to the pedestrian 500 who is attempting to do so, thereby greatly reducing the suicide rate on the bridge.

Meanwhile, the advertisement system 100 according to the first embodiment of the present invention has an advantage that a pedestrian sensed by the object selection sensor module 110 is counted to additionally obtain an investigation function of a floating population.

≪ Embodiment 2 >

4 is a diagram illustrating an advertisement system according to a second embodiment of the present invention.

Since the advertisement system 200 according to the present embodiment is substantially the same as the first embodiment except for a part of the configuration of the advertisement module 220, detailed description of other components except for the advertisement module 220 will be omitted do.

Referring to FIG. 4, an advertisement module 220 applied to the advertisement system 200 according to the present embodiment includes a display portion 221 and at least one cover 222.

The display unit 221 is connected to the target selection sensor modules 210 to display a message or a public interest phrase around the detected pedestrian according to whether the pedestrian detection signal of the target selection sensor modules 210 is received, It is possible to maximize the advertising effect by improving the awareness of advertisement or public utterance.

Here, the display unit 221 may display advertisements or public utterances only on the periphery of the pedestrian while a plurality of displays are arranged in a row along the railings 400 and along the pedestrians.

For example, the display unit 221 may use a plurality of LED panels. Alternatively, the display unit 221 may use a plurality of LCD panels.

Meanwhile, the display unit 221 may display the advertisement text or the public interest text at the position where the pedestrian is detected by the object selection sensor module 110.

Alternatively, the display unit 221 may display the advertisement text or the public interest text in the forward part of the walking direction of the pedestrian at the position where the pedestrian is sensed by the object selection sensor module 210.

As described above, the advertisement system 200 according to the second embodiment of the present invention can be applied to the display unit 221 where the pedestrian is detected while walking along the pedestrian only when the pedestrian is detected, The advertising message or the public interest phrase is displayed on the display unit 221 located in the forward part of the direction of the pedestrian so as to maximize the advertising effect by effectively guiding the gaze of the pedestrian and reduce unnecessary consumption of the energy, It is possible to greatly reduce the illumination pollution at night and to greatly improve the nighttime aesthetics of bridges, overpasses, stairs, escalators, sidewalks, and the like through advertisement texts or public utterances displayed while being moved along pedestrians have.

In addition, when the advertisement system 200 according to the second embodiment of the present invention is installed on the railway 400 of a bridge and a public utterance such as a suicide prevention phrase is described on the display unit 221, In this way, it is possible to effectively reduce the suicide rate on the bridges by effectively communicating to the pedestrians who are attempting to commit suicide.

≪ Third Embodiment >

FIG. 5 is a view for explaining an advertisement system according to a third embodiment of the present invention, and FIG. 6 is a block diagram of an advertisement system according to a third embodiment of the present invention.

Except for the configuration in which the height sensor 330, the control unit 340, the message transmission unit 350, the camera unit 360, and the monitoring unit 370 are added, The control unit 340, the message transmission unit 350, the camera unit (not shown), the advertisement unit 300, 360, and the monitoring unit 370 will not be described in detail.

5 and 6, the advertisement system 300 according to the present embodiment includes a plurality of height sensors 330, a control unit 340, and a message delivery unit 340 in the advertisement system 100 according to the first embodiment of the present invention. Means 350 may further be included. Alternatively, the advertisement system 300 according to the present embodiment may include a plurality of height sensors 330, a controller 340, and a message transmitting means 350 in the advertisement system 200 according to the second embodiment of the present invention .

The plurality of height sensors 330 may be installed at a predetermined interval in the advertisement module 320 to sense an object passing over the upper end of the advertisement module 320.

For example, as the height sensor 330, an infrared sensor capable of detecting a human body passing over the handrail 400 can be used.

Such a height sensor 330 can detect a person going over the railing 400 and send a signal to the control center 380 when there is a person attempting to commit suicide beyond the railway 400 of the bridge.

On the other hand, the control center 380, which receives the detection signal from the height sensors 330, transmits a message stored in the person who intends to commit suicide through the message transmitting means 350 or a message directly transmitted by the manager, It is possible to prevent a suicide accident in advance.

The control unit 340 may receive a sensing signal from the height sensors 330 connected to the height sensors 340 and sensing an object. Here, the control unit 340 may be installed separately, but the control unit 312 applied to the target selection sensor module 310 may be used in common.

The message transmitting unit 350 may transmit the message by the controller 340 that receives the sensing signal from the height sensors 330. [

For example, the message transmission unit 350 may use at least one of a speaker, a warning light, a warning, and the like. The message transmission unit 350 may be connected to the control center 380. When the speaker is used as the message transmission unit 350, the message transmission unit 350 may transmit the message It is possible to transmit a pre-stored message to the person who intends to commit suicide, or to prevent the suicide accident in the bridge by directly transmitting the message directly through the message transmitting means 350.

Meanwhile, since the message transmitting unit 350 can induce a walker to walk with a person with visual impairment due to a voice or a sound effect, the message transmitting unit 350 can contribute to walking safety of a visually impaired person.

In addition, the advertisement system 300 according to the present embodiment may further include a camera unit 360 and a monitoring unit 370.

A plurality of the camera units 360 may be spaced along the advertisement module 320 at predetermined intervals. For example, the camera unit 360 may be disposed outside or inside the advertisement module 320.

The video signal photographed by the camera unit 360 is transmitted to the control center 380 through a communication unit (not shown).

The monitoring unit 370 may be disposed in the control center 380 to monitor an image photographed from the camera unit 360 in the control sensor 380.

Accordingly, when the detection signal is transmitted to the control unit 340 through the height sensors 330, the advertisement system 300 according to the present embodiment transmits the state of the handrail 400 through the camera unit 360 to the control center 340 It is advantageous in that a message is transmitted through the message transferring unit 350 or reported to the related authorities and the transferring suicide accident exceeding the bridge railings 400 is prevented in advance.

In addition, the advertisement system 300 according to the present embodiment has an advantage of being able to prevent nighttime crime because it can monitor the images photographed through the camera unit 360 at the control center 380. [

In addition, since the advertisement system 300 according to the present embodiment can inform the indirect user who sees the pedestrian through the lighting or message transmission unit 350, the position of the pedestrian can be directly or indirectly communicated There is an advantage of preventing accident.

While the present invention has been described in connection with what is presently considered to be practical and exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, 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 and scope of the invention. Accordingly, the foregoing description and drawings are to be regarded as illustrative rather than limiting of the present invention.

(110) (210) (310): an object selection sensor module (111) (211) (311)
(112) 212, 312, 340: the control unit 120, 220, 320:
(121) 212, (312): LED module 122 (222) 322: cover
(123): Advertising film (221): Display part
(330): height sensor (350): message transmission means
(360): camera unit (370): monitoring unit
(380): Control center

Claims (13)

The infrared rays are detected by detecting the emission of the infrared ray by being spaced apart at predetermined intervals along the railing of a structure such as a bridge, a bridge, a staircase, an escalator or a sidewalk. Only when it is determined that the detected amount of infrared rays is within the set range, And recognizes the pedestrian as a pedestrian only when it is determined that the object emitting the infrared rays is within the set distance, thereby detecting a phenomenon that the pedestrian is malfunctioned due to an external environmental factor or a physical environmental factor A plurality of target sensor modules; And
A plurality of advertisement texts or public interest phrases are displayed in the longitudinal direction of the railing so as to illuminate only the advertisement texts or the public interest texts located around the objects recognized as pedestrians by the object selection sensor module, And an advertisement module for guiding the gaze,
The object selection sensor module includes:
A sensor unit disposed in the handrail for sensing whether the infrared ray is emitted and sensing whether an object emitting infrared rays exists and a distance to the object; And
If it is determined that the amount of infrared radiation sensed by the sensor unit is within the set range, the distance to the object sensed by the sensor unit is calculated. If it is determined that the object exists within the set distance, the object is recognized as a pedestrian And activating the advertisement module so as to illuminate the advertisement text or the public interest text around the detected object. delete The method according to claim 1,
The sensor unit includes:
Wherein the at least one infrared sensor is at least one infrared sensor capable of sensing whether an infrared ray is emitted, whether an infrared ray is emitted, and a distance to the object. The method according to claim 1,
The sensor unit includes:
An infrared sensor for detecting whether or not the infrared ray is emitted; And
And an ultrasonic sensor for detecting the presence or absence of an object to which the infrared ray is emitted and a distance to the object. The method according to claim 1,
The advertisement module includes:
A plurality of LED modules connected to the target selection sensor modules and turned on or off according to receipt of a pedestrian detection signal of the target selection sensor modules;
At least one cover disposed along the length of the railing so that the LED modules are received therein; And
And at least one advertising film marked with a advertisement text or a public interest text attached to the cover. 6. The method of claim 5,
The LED module includes:
Wherein the LED module at the position where the pedestrian is detected by the target selection sensor module emits light. 6. The method of claim 5,
The LED module includes:
Wherein the LED module located at a distance from the position where the pedestrian is detected by the target selection sensor module emits light. 6. The method of claim 5,
The LED module includes:
Wherein the at least one LED module located at a front portion of the pedestrian's traveling direction at a position where the pedestrian is sensed by the target selection sensor module emits light. The method according to claim 1,
The advertisement module includes:
A display unit connected to the target selection sensor modules for displaying advertisement texts or public interest texts around the detected pedestrians according to whether the pedestrian sensing signals of the target selection sensor modules are received; And
And at least one cover disposed along the longitudinal direction of the railing so that the display portion is received therein. 10. The method of claim 9,
The display unit includes:
And displays the advertisement text or the public interest text at a position where the pedestrian is detected by the object selection sensor module. 10. The method of claim 9,
The display unit includes:
Wherein the advertisement display module displays the advertisement text or the public interest text in the front part of the direction of the pedestrian at the position where the pedestrian is detected by the object selection sensor module. The method according to claim 1,
A plurality of height sensors installed at a predetermined interval in the advertisement module to sense objects passing over the top of the advertisement module;
A control unit connected to each of the height sensors to receive a sensing signal from a height sensor for sensing an object; And
And message transmitting means for transmitting a message by a control unit which receives a sensing signal from the height sensors. The method according to claim 1,
A camera unit installed at a predetermined interval in the advertisement module; And
And a monitoring unit disposed in the control center and displaying an image captured and transmitted from the camera unit through a communication unit.

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