KR20130004250U - Fusion equipment of mood lighting and display using display function and lighting - Google Patents

Abstract

The present invention relates to emotional lighting and display fusion device. Emotional lighting and display fusion device using the lighting and display function according to the present invention is a display unit for outputting an image according to the input control signal on the screen; And a controller configured to control an image output on the screen of the display unit, wherein the controller divides and controls the screen of the display unit into an image area and an illumination area, and outputs an image signal input from the outside to the image area. Outputting a first control signal for outputting a second control signal for outputting a preset illumination image to the illumination area. In addition, the emotional lighting and display fusion apparatus according to the present invention is disposed on one end of the display unit, may further include an illumination unit consisting of one or more light emitting elements. Emotional lighting and display fusion device according to the present invention utilizes the function of the display unit to implement a variety of color temperature or color by adjusting each of the red, green, blue per unit pixel, it is arranged at one end of the display unit and can be rotated at various angles By using the lighting unit, the user's choice is broadened to implement various emotional lighting in various atmospheres.

Description

Emotional lighting and display fusion device using lighting and display functions {Fusion equipment of mood lighting and display using display function and lighting}

The present invention relates to an emotional lighting and display fusion device, and having a display unit for outputting an image on the screen and an illumination unit disposed at one end of the display unit, to produce a color temperature of the atmosphere according to the user's emotion through the control of the display unit Of course, it is possible to implement a variety of emotional lighting by operating the lighting unit separately or mixed with the above-described display unit, and relates to the lighting and display fusion device using the lighting and display function having an energy saving effect.

In general, excessively bright or dark lighting and colors have been found to have a significant effect on the human emotion or body. As is known from these medical studies, widely-used lighting can make people comfortable, control work efficiency, and change the value of products on display by adjusting illumination and chromaticity.

In addition to the medical effects of the lighting, as the development of science and technology and the diversification of consumers, the interest in the qualitative use of the light and the appearance design has become a part of constituting the architectural space in addition to the function of illuminating the darkness. The lighting is used as an accessory to match the interior atmosphere.

Accordingly, "LED emotional lighting device" of Korean Utility Model Publication No. 20-2008-0005330 is a body consisting of a frame and a coupling member, an LED module equipped with a white LED and a warm white LED, a control unit with an infrared receiver and It is characterized by consisting of a light guide plate formed with a reflective groove on the back. This conventional emotional lighting device has a white LED and a warm white LED having a different color temperature, and since the lighting is controlled by selectively driving any one of the white LED and the warm white LED, the atmosphere that can be produced is extremely It will be limited.

On the other hand, when a general display device is to watch the display space in a completely dark state, such as a movie, the user increases the eye fatigue due to the difference in brightness between the surrounding space and the displayed screen. In order to solve this problem, conventionally, a lighting device is provided on the back of the display device, and a method of inducing indirect lighting around the display device using the same has been proposed. However, such a lighting device, like the conventional emotional lighting device described above, is extremely limited in the operation of brightness or color, so that the effect of substantially eliminating the fatigue of the user's eyes is not only insignificant, but also the functional effect as the emotional lighting. There is a problem that there is only a small number.

An object of the present invention for solving the above problems is to provide a display unit for outputting an image on the screen and an illumination unit disposed at one end of the display unit, thereby to produce a color temperature of the atmosphere suitable for the user's emotion through the control of the display unit Of course, it is possible to implement a variety of emotional lighting by operating the lighting unit separately or mixed with the above-described display unit, and to provide an emotional lighting and display fusion device using the lighting and display function having an energy saving effect.

A first aspect of the present invention for achieving the above technical problem, the display unit for outputting an image according to the input control signal on the screen; And a controller configured to control an image output on the screen of the display unit, wherein the controller divides and controls the screen of the display unit into an image area and an illumination area, and outputs an image signal input from the outside to the image area. Outputting a first control signal for outputting a second control signal for outputting a preset illumination image to the illumination area.

A second aspect of the present invention for achieving the above technical problem, the display unit for outputting an image according to the input control signal on the screen; And a controller configured to control an image output on the screen of the display unit, wherein the controller outputs a second control signal for outputting a preset illumination image on the screen of the display unit.

In the emotional lighting and display fusion device using the lighting and display function according to the first aspect of the present invention, the emotional lighting and display fusion device further comprises an external input unit for receiving the screen setting related information from the user, The controller may control one or more of an aspect ratio of an illumination region and an image region, a color temperature, a color, and a brightness of the illumination region according to the screen setting related information from the external input unit.

In the emotional lighting and display fusion device using the lighting and display function according to the second aspect of the present invention, the emotional lighting and display fusion device further comprises an external input unit for receiving screen setting related information from the user, The controller may control one or more of color temperature, color, and brightness of an illumination area according to screen setting related information from the external input unit.

A third aspect of the present invention for achieving the above technical problem, the display unit for outputting an image according to the input control signal on the screen; An external input unit configured to receive an operation mode from a user; And a controller configured to control an image output on a screen of the display unit according to an operation mode input from the external input unit, wherein the operation mode of the control unit includes a first operation mode and a second operation mode. In the operation mode, the display unit divides the screen into an image region and an illumination region, outputs a first control signal for outputting an image signal input from the outside to the image region, and preset illumination image in the illumination region. And outputs a second control signal for outputting, and outputs a second control signal for outputting a preset illumination image on the entire screen of the display unit in the second operation mode.

In the emotional lighting and display fusion device using the lighting and display function according to the present invention having the above-described features, the external input unit further receives screen setting related information from the user, the control unit is a screen setting input from the external input unit It is preferable to control one or more of the aspect ratio of the illumination area and the image area, the color temperature, the color, and the brightness of the illumination area according to the related information.

In the emotional lighting and display fusion device using the lighting and display function according to the present invention having the above-described features, the control unit is arranged to place the image area in the center of the screen, the illumination area to the edge of the image area It is preferable to characterize.

In the emotional lighting and display fusion device using the illumination and display function according to the present invention having the above-mentioned features, the emotional lighting and display fusion device is disposed on one end of the display unit, the lighting unit consisting of one or more light emitting elements; It is preferable to further comprise.

In the emotional lighting and display fusion device using the lighting and display function according to the present invention having the above-described features, the lighting unit is hinged to one end of the display unit, and can be rotated in one or more directions about the connected portion It is preferable to characterize.

Emotional lighting and display fusion device using the lighting and display function according to the present invention by using a group of light emitting devices with different color temperature to drive the light emitting device group of the color temperature suitable for the atmosphere, because the color light that can be implemented Compared to the limited conventional emotional lighting device, by using the display unit function to implement various color temperature or colors by adjusting each of red, green, and blue by unit pixel, the user's selection to realize various emotional lighting in various atmospheres Expand the width of.

In addition, since the emotional lighting and display fusion device using the lighting and display function according to the present invention generates the effect of reducing the difference in brightness between the image and the surrounding environment through the illumination area disposed at the edge of the image, reducing the eye fatigue of the user You can.

In addition, the emotional lighting and display fusion device using the lighting and display function according to the present invention to implement the lighting area through the moving image, rather than a fixed image in the implementation of the lighting area through the image, the emotion suitable for the atmosphere The aesthetic effect as a lighting device can be maximized.

Emotional lighting and display fusion device using the lighting and display function according to the present invention has the advantage that can be directly or indirect lighting at a variety of angles by having a separate lighting unit on the top, hinged to be rotatable.

1 is an exploded perspective view of an emotional lighting and display fusion device using the lighting and display function according to an embodiment of the present invention.
2 is a view showing another example of the display unit of the emotional lighting and display fusion device using the lighting and display function according to the present invention.
3 is a diagram illustrating an example of adjusting the aspect ratio of the emotional lighting and display fusion device using the lighting and display function according to the present invention.
4 is a diagram illustrating an example in which the emotional lighting and display fusion device using the lighting and display functions according to the present invention is implemented in a second operation mode.
5 is a view schematically showing the arrangement of the lighting unit in the emotional lighting and display fusion device using the lighting and display function according to the present invention.
FIG. 6 is a diagram exemplarily illustrating an embodiment of a third operation mode of an emotional light and a display fusion device using illumination and a display function according to the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail the structure and operation principle of the emotional lighting and display fusion device using the lighting and display function according to an embodiment of the present invention.

1 is an exploded perspective view of an emotional lighting and display fusion device using the lighting and display function according to an embodiment of the present invention. Referring to FIG. 1, an emotional lighting and display fusion device using lighting and display functions according to the present invention is provided with display units 100 and 110, a controller (not shown), and an external input unit 150.

The display units 100 and 110 output an image according to an input control signal on a screen. The display units 100 and 110 may be any ones of a liquid crystal (LCD), a plasma display panel (PDP), organic light emitting diodes (OLED), and a cathode ray tube (CRT), which are generally used as a display device. The display units 100 and 110 divide unit pixels into red, green, and blue, and adjust screen characteristics such as color temperature and color of the displayed screen by adjusting the amount of light. Done. 1, the display units 100 and 110 illustrated in FIG. 1 are LCDs, and the LCDs are disposed on a backlight 100 including a plurality of light emitting devices 105 and a path through which the light of the backlight unit 100 travels. The panel unit 110 is configured to control the amount of light incident from the backlight unit 100 and to exit the front panel 110. The panel unit 110 includes a color filter divided into red, green, and blue for each unit pixel, and adjusts the amount of light according to the electric field applied to the liquid crystal disposed therebetween. Screen characteristics such as color temperature can be realized.

In the conventional emotional lighting device to implement the emotional lighting by driving the light emitting device group of the color temperature suitable for the atmosphere by using the light emitting device groups having a different color temperature, the color temperature that can be implemented is limited, the emotional lighting and The display fusion device utilizes a display unit that implements various color temperatures or colors by adjusting red, green, and blue for each unit pixel, thereby widening a user's selection to implement various emotional lighting in various atmospheres.

Meanwhile, FIG. 2 illustrates another example of the display unit of the emotional lighting and display fusion device using the lighting and display function according to the present invention. Referring to FIG. 2, the display unit is a display capable of self-emission without a backlight. , OLED and the like.

Referring back to FIG. 1, the backlight unit 100 includes a plurality of light emitting devices 105. The light emitting device 105 may be any device that generates light, and may use a light emitting diode (LED), a cold cathode fluorescent lamp (CCFL), or the like. In particular, the emotional lighting and display fusion device 10 using the lighting and display function according to the first embodiment of the present invention is characterized in that using the LED. In addition, the backlight unit 100 is disposed on the edge of the plurality of first light emitting devices 105, the edge type (edge type) or the plurality of first light emitting devices 105 to be emitted to the front using a light guide plate It can be configured as a direct type to place them in front. In FIG. 1, the backlight unit is illustrated as a direct type LED.

Hereinafter, a controller of the emotional lighting and display fusion device using the lighting and display function according to the present invention will be described in detail. The controller controls an image output on the screen of the display unit. In this case, the controller of the emotional lighting and display fusion device using the lighting and display function according to the present invention is divided into the lighting area 112 and the image area 114 to control the screen of the display 110, the image area The first control signal according to an image signal input from the outside is output, and the screen of the display unit is controlled according to a first operation mode of outputting a second signal according to a preset illumination image in the illumination area. That is, an image provided from the outside, such as a TV or a movie, is output to the image area, and a preset illumination image is output to the illumination area.

In particular, the controller of the emotional lighting and display fusion device using the lighting and display function according to the present invention is arranged in the center of the image area 114 of the display 110, as shown in FIG. An illumination region 112 of 110 is disposed at an edge of the image region 114. Accordingly, the emotional lighting and display fusion device using the lighting and display functions according to the present invention can output a video such as a TV or a movie like the display device, so that the user can add not only the function of the lighting but also the display device. It can be used as a target. Here, the video signal output to the video region is preferably provided through a computer, a TV antenna, a set-top box.

 In addition, since the emotional lighting and display fusion device using the lighting and display function according to the present invention uses a display function, the screen is divided into an illumination region and an image region, and the illumination region is arranged at the edge of the image region to Emotional lighting can be implemented according to the image. Emotional lighting and display fusion device using the lighting and display function according to the present invention by placing the lighting area around the image area, and outputs a predetermined illumination image in the lighting area, which automatically detects the color tone of the screen Emotional lighting can be implemented according to the atmosphere of the image, such as an amblight technique, which is a technique of illuminating the same light on the wall, allowing the user to increase the immersion of the image. In this case, the illumination image may output only white light that merely serves as an illumination function, or may provide and output an illumination image having an emotional image. This allows the user to select a desired illumination image from an illumination image which is preset and stored in the memory unit through an external input unit, which will be described later, and the user may implement a desired illumination image by directly adjusting screen settings such as color and color temperature. Will be.

In addition, in general, when viewing an image in a darkened state, such as a movie, the user's eyes are easily tired due to the difference in brightness of the displayed image and the surrounding brightness. Therefore, in order to alleviate this inconvenience, the emotional lighting device using the display function according to the present invention generates an effect of reducing the difference in brightness between the image and the surrounding environment through the lighting area disposed at the edge of the image, thereby reducing the eye fatigue of the user. Can be reduced.

In addition, the emotional lighting and display fusion device using the lighting and display function according to the present invention can also adjust the aspect ratio of the above-described lighting area and image area. 3 is a diagram illustrating an example of adjusting the aspect ratio of the emotional lighting and display fusion device using the lighting and display function according to the present invention. Referring to (a) and (b) of FIG. 3, in the emotional lighting apparatus using the display function according to the present invention, the image area is disposed at the center, the illumination area is disposed at the edge, and the ratio of the image area and the illumination area. Can be adjusted. If you want to highlight the image function rather than lighting, if you want to widen the image area as shown in Fig. 3 (a), and if you want to highlight the illumination function rather than the image, you can widen the illumination area as shown in Fig. 3 (b). In addition, if there is an inconvenience in that the user's eyes tired even if the illumination area as shown in (a) of FIG.

The controller may control the display unit according to a second operation mode for outputting a second signal according to a preset illumination image on the entire screen of the display unit. 4 is a diagram illustrating an example in which the emotional lighting and display fusion device using the lighting and display functions according to the present invention is implemented in a second operation mode. Referring to FIG. 4, the controller may output an image, such as lighting, on an entire screen of the display unit as an image, or may output an abstract and sensual image. Such an image may be a fixed image, or may be a gradually changing video. Emotional lighting and display fusion device using the lighting and display function according to the present invention can maximize the aesthetic effect as an emotional lighting device for the atmosphere in implementing the illumination image on the entire display screen through the second operation mode. In other words, it is an advanced design from a lighting device that previously had only a role of illuminating light, and it is possible to satisfy user's emotional desires using various sensory images.

Emotional lighting and display fusion device using the lighting and display function according to the present invention has an external input unit 150 to allow the user to select to operate in one of the first operation mode and the second operation mode. The external input unit 150 may be a remote controller, and may further receive a value related to screen setting from the user through the remote controller. As described above, the value related to the screen setting is a value according to one or more of the aspect ratio, color, color temperature, and brightness of the illumination area and the image area, and the user selects one of a plurality of preset setting modes. It can be adjusted to any value by the user.

On the other hand, the external input unit may further include an optical sensor for detecting the amount of light of the surroundings. The optical sensor detects ambient light, detects color tone of the screen, and controls screen characteristics such as color temperature, color, and brightness of the lighting area and the image area of the display unit according to the detected external signal.

Hereinafter, a third operation mode of the emotional lighting and display fusion device using the lighting and display function according to the present invention will be described in detail. Here, the third operation mode is characterized by using an illumination unit disposed at one end of the display unit.

Emotional lighting and display fusion device using the illumination and display function according to the present invention is disposed on one end of the display unit 200 and the display unit 200, and further comprises an illumination unit 180 consisting of one or more light emitting elements It can be provided. 5 is a view schematically showing the arrangement of the lighting unit in the emotional lighting and display fusion device using the lighting and display function according to the present invention. Referring to FIG. 5, in the emotional lighting fusion apparatus according to the present invention, an illumination unit 180 is disposed on an upper end of the display unit 200 to irradiate light toward a ceiling. The light irradiated in this way is reflected from the wall of the ceiling to serve as indirect lighting, thereby producing a subtle atmosphere. Herein, the lighting unit 180 is controlled through the control unit, and an operation mode for driving the lighting unit 180 is called a third operation mode. As described above, the controller performs an operation mode selected by the user among the first operation mode and the second operation mode, and in this case, the third operation mode may perform an operation together with any mode. In addition, it may be controlled to perform only the third operation mode as necessary. The controller may adjust the brightness of the lighting unit 180 in the above-described third operation mode.

On the other hand, the lighting unit 180 is preferably arranged in the form of the light emitting device. At this time, the light emitting device is preferably any one of a fluorescent lamp, LED (LED), and when it is configured as a fluorescent lamp, it is possible to form a lighting unit having a surface form in one configuration, when the LED is configured, a plurality of LED devices The lighting unit 180 may be formed by arranging them in a plane form. In addition, when the light emitting device of the lighting unit 180 is formed as a group of light emitting devices having different color temperatures, the control unit selectively emits a light emitting device group having a different color temperature, thereby controlling the color temperature of the lighting unit 180. .

FIG. 6 is a diagram exemplarily illustrating an embodiment of a third operation mode of an emotional light and a display fusion device using illumination and a display function according to the present invention. Referring to FIG. 6A, basically, the lighting unit 180 is disposed on the upper end of the display unit, and irradiates light toward the ceiling, which is called a vertical indirect lighting method. Referring to Figure 6 (b) and (c), the lighting unit 180 according to the present invention is hinged 500 and the upper end side of the housing, rotatable in one or more directions around the one side connected to the It is characterized by. As described above, the lighting unit 180 which is hinged and rotated may emit light at various angles. Therefore, by adjusting the angle between the lighting unit 180 and the housing 200, it is possible to directly or indirectly irradiate light according to the situation or need. As shown in FIG. 6B, when the angle between the lighting unit 180 and the housing 200 is formed at an acute angle, the light emitted from the lighting unit 180 proceeds obliquely upwards. It is called a mirror indirect illumination system. In addition, as shown in Figure 6 (c), by forming an angle between the illumination unit 180 and the housing 200 at an obtuse angle, it is possible to directly irradiate the light emitted from the illumination unit 180, This method of irradiation is called direct lighting method. This direct illumination method may perform a function such as a stand lighting.

Emotional lighting and display fusion device using the lighting and display function according to the present invention having the above-described configuration is provided with a separate lighting unit on one end of the display unit, by hinged connection to be able to implement direct or indirect lighting at various angles It has the advantage that it is.

The present invention has been described above with reference to preferred embodiments thereof, but this is only an example and is not intended to limit the present invention, those skilled in the art to which the present invention pertains without departing from the essential characteristics of the present invention. It will be appreciated that various modifications and applications are not possible in the scope. It is to be understood that the present invention may be embodied in many other specific forms without departing from the spirit or essential characteristics thereof.

Hereinafter, with reference to the accompanying drawings will be described in detail the structure and operation principle of the emotional lighting and display fusion device using the lighting and display function according to an embodiment of the present invention.

1 is an exploded perspective view of an emotional lighting and display fusion device using the lighting and display function according to an embodiment of the present invention. Referring to FIG. 1, an emotional lighting and display fusion device using lighting and display functions according to the present invention is provided with display units 100 and 110, a controller (not shown), and an external input unit 150.

The display units 100 and 110 output an image according to an input control signal on a screen. The display units 100 and 110 may be any ones of a liquid crystal (LCD), a plasma display panel (PDP), organic light emitting diodes (OLED), and a cathode ray tube (CRT), which are generally used as a display device. The display units 100 and 110 divide unit pixels into red, green, and blue, and adjust screen characteristics such as color temperature and color of the displayed screen by adjusting the amount of light. Done. 1, the display units 100 and 110 illustrated in FIG. 1 are LCDs, and the LCDs are disposed on a backlight 100 including a plurality of light emitting devices 105 and a path through which the light of the backlight unit 100 travels. The panel unit 110 is configured to control the amount of light incident from the backlight unit 100 and to exit the front panel 110. The panel unit 110 includes a color filter divided into red, green, and blue for each unit pixel, and adjusts the amount of light according to the electric field applied to the liquid crystal disposed therebetween. Screen characteristics such as color temperature can be realized.

In the conventional emotional lighting device to implement the emotional lighting by driving the light emitting device group of the color temperature suitable for the atmosphere by using the light emitting device groups having a different color temperature, the color temperature that can be implemented is limited, the emotional lighting and The display fusion device utilizes a display unit that implements various color temperatures or colors by adjusting red, green, and blue for each unit pixel, thereby widening a user's selection to implement various emotional lighting in various atmospheres.

Meanwhile, FIG. 2 illustrates another example of the display unit of the emotional lighting and display fusion device using the lighting and display function according to the present invention. Referring to FIG. 2, the display unit is a display capable of self-emission without a backlight. , OLED and the like.

Referring back to FIG. 1, the backlight unit 100 includes a plurality of light emitting devices 105. The light emitting device 105 may be any device that generates light, and may use a light emitting diode (LED), a cold cathode fluorescent lamp (CCFL), or the like. In particular, the emotional lighting and display fusion device 10 using the lighting and display function according to the first embodiment of the present invention is characterized in that using the LED. In addition, the backlight unit 100 is disposed on the edge of the plurality of first light emitting devices 105, the edge type (edge type) or the plurality of first light emitting devices 105 to be emitted to the front using a light guide plate It can be configured as a direct type to place them in front. In FIG. 1, the backlight unit is illustrated as a direct type LED.

Hereinafter, a controller of the emotional lighting and display fusion device using the lighting and display function according to the present invention will be described in detail. The controller controls an image output on the screen of the display unit. In this case, the controller of the emotional lighting and display fusion device using the lighting and display function according to the present invention is divided into the lighting area 112 and the image area 114 to control the screen of the display 110, the image area The first control signal according to an image signal input from the outside is output, and the screen of the display unit is controlled according to a first operation mode of outputting a second signal according to a preset illumination image in the illumination area. That is, an image provided from the outside, such as a TV or a movie, is output to the image area, and a preset illumination image is output to the illumination area.

In particular, the controller of the emotional lighting and display fusion device using the lighting and display function according to the present invention is arranged in the center of the image area 114 of the display 110, as shown in FIG. An illumination region 112 of 110 is disposed at an edge of the image region 114. Accordingly, the emotional lighting and display fusion device using the lighting and display functions according to the present invention can output a video such as a TV or a movie like the display device, so that the user can add not only the function of the lighting but also the function of the display device. It can be used as a target. Here, the video signal output to the video region is preferably provided through a computer, a TV antenna, a set-top box.

 In addition, since the emotional lighting and display fusion device using the lighting and display function according to the present invention uses a display function, the screen is divided into an illumination region and an image region, and the illumination region is arranged at the edge of the image region to Emotional lighting can be implemented according to the image. Emotional lighting and display fusion device using the lighting and display function according to the present invention by placing the lighting area around the image area, and outputs a predetermined illumination image in the lighting area, which automatically detects the color tone of the screen Emotional lighting can be implemented according to the atmosphere of the image, such as an amblight technique, which is a technique of illuminating the same light on the wall, allowing the user to increase the immersion of the image. In this case, the illumination image may output only white light that merely serves as an illumination function, or may provide and output an illumination image having an emotional image. This allows the user to select a desired illumination image from an illumination image which is preset and stored in the memory unit through an external input unit, which will be described later, and the user may implement a desired illumination image by directly adjusting screen settings such as color and color temperature. Will be.

In addition, in general, when viewing an image in a darkened state, such as a movie, the user's eyes are easily tired due to the difference in brightness of the displayed image and the surrounding brightness. Therefore, in order to alleviate this inconvenience, the emotional lighting device using the display function according to the present invention generates an effect of reducing the difference in brightness between the image and the surrounding environment through the lighting area disposed at the edge of the image, thereby reducing the eye fatigue of the user. Can be reduced.

In addition, the emotional lighting and display fusion device using the lighting and display function according to the present invention can also adjust the aspect ratio of the above-described lighting area and image area. 3 is a diagram illustrating an example of adjusting the aspect ratio of the emotional lighting and display fusion device using the lighting and display function according to the present invention. Referring to (a) and (b) of FIG. 3, in the emotional lighting apparatus using the display function according to the present invention, the image area is disposed at the center, the illumination area is disposed at the edge, and the ratio of the image area and the illumination area. Can be adjusted. If you want to highlight the image function rather than lighting, if you want to widen the image area as shown in Fig. 3 (a), and if you want to highlight the illumination function rather than the image, you can widen the illumination area as shown in Fig. 3 (b). In addition, if there is an inconvenience in that the user's eyes tired even if the illumination area as shown in (a) of FIG.

The controller may control the display unit according to a second operation mode for outputting a second signal according to a preset illumination image on the entire screen of the display unit. 4 is a diagram illustrating an example in which the emotional lighting and display fusion device using the lighting and display functions according to the present invention is implemented in a second operation mode. Referring to FIG. 4, the controller may output an image, such as lighting, on an entire screen of the display unit as an image, or may output an abstract and sensual image. Such an image may be a fixed image, or may be a gradually changing video. Emotional lighting and display fusion device using the lighting and display function according to the present invention can maximize the aesthetic effect as an emotional lighting device for the atmosphere in implementing the illumination image on the entire display screen through the second operation mode. In other words, it is an advanced design from a lighting device that previously had only a role of illuminating light, and it is possible to satisfy user's emotional desires using various sensory images.

Emotional lighting and display fusion device using the lighting and display function according to the present invention has an external input unit 150 to allow the user to select to operate in one of the first operation mode and the second operation mode. The external input unit 150 may be a remote controller, and may further receive a value related to screen setting from the user through the remote controller. As described above, the value related to the screen setting is a value according to one or more of the aspect ratio, color, color temperature, and brightness of the illumination area and the image area, and the user selects one of a plurality of preset setting modes. It can be adjusted to any value by the user.

On the other hand, the external input unit may further include an optical sensor for detecting the amount of light of the surroundings. The optical sensor detects ambient light, detects color tone of the screen, and controls screen characteristics such as color temperature, color, and brightness of the lighting area and the image area of the display unit according to the detected external signal.

Hereinafter, a third operation mode of the emotional lighting and display fusion device using the lighting and display function according to the present invention will be described in detail. Here, the third operation mode is characterized by using an illumination unit disposed at one end of the display unit.

Emotional lighting and display fusion device using the illumination and display function according to the present invention is disposed on one end of the display unit 200 and the display unit 200, and further comprises an illumination unit 180 consisting of one or more light emitting elements It can be provided. 5 is a view schematically showing the arrangement of the lighting unit in the emotional lighting and display fusion device using the lighting and display function according to the present invention. Referring to FIG. 5, in the emotional lighting fusion apparatus according to the present invention, an illumination unit 180 is disposed on an upper end of the display unit 200 to irradiate light toward a ceiling. The light irradiated in this way is reflected from the wall of the ceiling to serve as indirect lighting, thereby producing a subtle atmosphere. Herein, the lighting unit 180 is controlled through the control unit, and an operation mode for driving the lighting unit 180 is called a third operation mode. As described above, the controller performs an operation mode selected by the user among the first operation mode and the second operation mode, and in this case, the third operation mode may perform an operation together with any mode. In addition, it may be controlled to perform only the third operation mode as necessary. The controller may adjust the brightness of the lighting unit 180 in the above-described third operation mode.

On the other hand, the lighting unit 180 is preferably arranged in the form of the light emitting device. At this time, the light emitting device is preferably any one of a fluorescent lamp, LED (LED), and when it is configured as a fluorescent lamp, it is possible to form a lighting unit having a surface form in one configuration, when the LED is configured, a plurality of LED devices The lighting unit 180 may be formed by arranging them in a plane form. In addition, when the light emitting device of the lighting unit 180 is formed as a group of light emitting devices having different color temperatures, the control unit selectively emits a light emitting device group having a different color temperature, thereby controlling the color temperature of the lighting unit 180. .

FIG. 6 is a diagram exemplarily illustrating an embodiment of a third operation mode of an emotional light and a display fusion device using illumination and a display function according to the present invention. Referring to FIG. 6A, basically, the lighting unit 180 is disposed on the upper end of the display unit, and irradiates light toward the ceiling, which is called a vertical indirect lighting method. Referring to Figure 6 (b) and (c), the lighting unit 180 according to the present invention is hinged 500 and the upper end side of the housing, rotatable in one or more directions around the one side connected to the It is characterized by. As described above, the lighting unit 180 which is hinged and rotated may emit light at various angles. Therefore, by adjusting the angle between the lighting unit 180 and the housing 200, it is possible to directly or indirectly irradiate light according to the situation or need. As shown in FIG. 6B, when the angle between the lighting unit 180 and the housing 200 is formed at an acute angle, the light emitted from the lighting unit 180 proceeds obliquely upwards. It is called a mirror indirect illumination system. In addition, as shown in Figure 6 (c), by forming an angle between the illumination unit 180 and the housing 200 at an obtuse angle, it is possible to directly irradiate the light emitted from the illumination unit 180, This method of irradiation is called direct lighting method. This direct illumination method may perform a function such as a stand lighting.

Emotional lighting and display fusion device using the lighting and display function according to the present invention having the above-described configuration is provided with a separate lighting unit on one end of the display unit, by hinged connection to be able to implement direct or indirect lighting at various angles It has the advantage that it is.

The present invention has been described above with reference to preferred embodiments thereof, but this is only an example and is not intended to limit the present invention, those skilled in the art to which the present invention pertains without departing from the essential characteristics of the present invention. It will be appreciated that various modifications and applications are not possible in the scope. It is to be understood that the present invention may be embodied in many other specific forms without departing from the spirit or essential characteristics thereof.

10, 20: emotional lighting device
100: backlight of the display unit
110: panel unit of the display unit
105: light emitting element
112, 212: lighting area
114, 214: Image area
150, 250: external input unit

Claims (9)

A display unit which outputs an image according to an input control signal on a screen; And
A control unit controlling an image output on a screen of the display unit;
And,
The control unit divides and controls the screen of the display unit into an image region and an illumination region, and outputs a first control signal for outputting an image signal input from the outside to the image region, and a preset illumination image in the illumination region. Emotional lighting and display fusion device using a lighting and display function, characterized in that for outputting a second control signal for outputting. A display unit which outputs an image according to an input control signal on a screen; And
A control unit controlling an image output on a screen of the display unit;
And,
And the control unit outputs a second control signal for outputting a preset illumination image on a screen of the display unit. The apparatus of claim 1, wherein the emotional lighting and display fusion device
The apparatus may further include an external input unit configured to receive screen setting related information from a user.
The controller may control one or more of the aspect ratio of the illumination area and the image area, the color temperature, the color, and the brightness of the illumination area according to the screen setting related information from the external input unit. Lighting and display fusion device. The apparatus of claim 2, wherein the emotional lighting and display fusion device
The apparatus may further include an external input unit configured to receive screen setting related information from a user.
And the control unit controls one or more of color temperature, color, and brightness of an illumination area according to screen setting related information from the external input unit. A display unit which outputs an image according to an input control signal on a screen;
An external input unit configured to receive an operation mode from a user; And
A control unit controlling an image output on a screen of the display unit according to an operation mode input from the external input unit;
And,
The operation mode of the controller includes a first operation mode and a second operation mode,
In the first operation mode, the display unit divides the screen into an image region and an illumination region, outputs a first control signal for outputting an image signal input from the outside to the image region, and presets the illumination region. Outputs a second control signal for outputting an illumination image,
And the second operation mode outputs a second control signal for outputting a preset illumination image on the entire screen of the display unit. The method of claim 5, wherein the external input unit
Receive more information about the screen settings from the user,
The controller may control one or more of the aspect ratio of the illumination region and the image region, the color temperature, the color, and the brightness of the illumination region according to the screen setting related information input from the external input unit. Emotional lighting and display fusion device using. The method according to any one of claims 1 to 5, wherein the control unit
Emotional lighting and display fusion device using the lighting and display function, characterized in that the image area is disposed in the center of the screen, the illumination area is arranged at the edge of the image area. 6. The device of any one of claims 1, 2 and 5, wherein the emotional lighting and display fusion device is
Emotional lighting and display fusion device using a lighting and display function, characterized in that it further comprises an illumination unit disposed on one end of the display unit, consisting of one or more light emitting elements. The method of claim 8, wherein the lighting unit
Emotional lighting and display fusion device using a light and display function, which is hinged to one end of the display unit, rotatable in one or more directions about the connected portion.

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