JP3241063U - Light-emitting decorative board material and structure using light-emitting decorative board material - Google Patents

Abstract

An object of the present invention is to make furniture and the like smart by using intelligent plate materials.
Kind Code: A1 An intelligent board 100, which is used as a board for walls, floors and furniture, and has a kind of static or dynamic image, is equipped with a substrate 10 and an open slot 11. A light emitting unit 20 is fitted in the open slot 11 . The light-emitting unit 20 has a light-emitting surface 21 and a bottom surface 22. The bottom surface 22 is attached to the open slot 11, while the light-emitting surface 21 emits light upward. The light-emitting surface 21 is covered with a light-transmitting layer 30, which allows the light from the light-emitting units 20 to pass through and projects a corresponding static image or dynamic image. A light-transmitting surface film 50 is attached on the light-transmitting layer 30 to cover the opening of the open slot 11 . The material of this transparent surface film 50 is the same as the material of the natural board.
[Selection drawing] Fig. 2

Description

TECHNICAL FIELD The present invention relates to intelligent board materials (luminous decorative board materials) and furniture, buildings, and structures to which electronic functions are imparted by the intelligent board materials.

Furniture and walls of buildings are often seen throughout the house, and are household goods with which humans are most familiar. So is the current intelligent age.

However, the furniture and walls of buildings that we are most familiar with remain largely unchanged. Furniture has the function of furniture, walls have only the function of walls, and they are no longer able to satisfy our needs. In particular, since society entered the age of smart phones and the Internet, human demands for furniture and buildings have diversified, and it is desired to make them intelligent, that is, to give them electronic functions.

For example, when we wake up in the morning on a working day and spend a lot of time looking for our mobile phones to check the weather conditions, schedules, etc. of the day, we pick up our mobile phones and turn them on. The strong light from the LCD panel is dazzling when turned on, which is a terrible experience for those of us with sleepy eyes. The nightstand closest to any of these processes is useless. In this situation, if information can be provided from the nightstand, the above situation can be avoided.

In that case, it is an important issue to make furniture or buildings intelligent, and in order to realize intelligentization, it is necessary to equip normal furniture and building walls with the imaging function of smartphones and tablets without discomfort. .

At this time, for people accustomed to using general furniture, the intelligent furniture is often recognized by the user in the same way as normal furniture, and there is little possibility that the user will feel uncomfortable. A simple method for realizing the image projection function of furniture is to directly fit parts such as a monitor device, a display, and a fluorescent diode tube into a table, as shown in Patent Document 1, for example.

CN204908507U

In Patent Document 1, the monitor device is installed on the side of the bottom surface of the table. Here, components such as displays are directly fitted into the table, and clear glass or other materials are used to make the table intelligent.

However, conventional tables such as those disclosed in Patent Document 1 are not suitable as general furniture for daily use. That is, general furniture is usually made of opaque materials such as wood and marble.

Therefore, unlike general furniture, the conventional table may give the user a sense of discomfort and diminish the feeling of being at home. In addition, the conventional table is very different from the furniture that users are accustomed to, and there is a possibility that it will not be accepted by the users.

Therefore, a projection method has been proposed in which a static or dynamic design of specific content is continuously projected onto the table with a light installed at a specific location, thereby giving the table the function of a monitor. It may be difficult to apply to furniture. Moreover, in the projection method described above, there are inevitably portions that cannot be projected, and at the same time, the image is easily affected by the external environment.

The present invention has been made in order to solve such conventional problems, and provides intelligent plate materials that display static or dynamic images, furniture, buildings, structures, and information provision functions that are provided with electronic functions by the intelligent plate materials. The problem to be solved is to provide a smart furniture system that

≪Intelligent board≫
One aspect of the present invention relates to an intelligent board with static or dynamic images. This intelligent board can be used as a structural material such as buildings, indoor furniture or signs. The features are exemplified below.

(1) One or more upwardly extending open slots on the top surface of the substrate and downwardly extending open slots on the bottom, the image forming unit is installed in the open slots, the bottom is attached to the bottom of the slots, and has a plurality of light emitting points. , the translucent surface film is coated on the imaging unit. At this time, the translucent surface film is preferably horizontal to the substrate surface. It also has a control unit that forms static/dynamic images by flashing light-emitting points at predetermined positions.

(2) A light-transmitting layer is disposed between the image forming unit and the light-transmitting surface fill to allow the light from the light-emitting point to pass through.

(3) The image forming unit can be composed of one type or a combination of multiple types such as a Nixie tube, a dot matrix, and a self-luminous display module.

(4) An electroluminescence element can be used as the light emitting point. For example, LED lamps, OLED lamps, incandescent lamps, halogen lamps, fluorescent lamps, gas discharge lamps, and arc lamps may be used.

(5) The image forming unit includes a light guide panel and an electroluminescence element. A preferred embodiment of this light guide panel and electroluminescence element will be described. First, the light guide panel is placed in an open slot, and a reflector is placed below the light guide panel.

The surface of the reflector is laminated with the bottom surface of the light guide panel, and the bottom surface of the reflector is laminated with the bottom surface of the open slot to reflect the light to the light guide panel. Electroluminescence elements are then installed on the side walls of the light guide panel to project light onto the light guide panel.

(6) The reflector, the light guide panel, and the light-transmitting layer are surrounded by a metal heat radiation frame, which plays a role of heat radiation.

(7) The light-transmitting layer and the light-transmitting surface film are fixed with an adhesive. For this adhesive, for example, solvent cement, adhesive film, response type hot melt, response type hot melt film, or the like can be used.

(8) The power input/output interface is preferably installed on the side of the substrate and connected with the control unit to receive external electric energy.

≪Furniture/Building/Structure≫
Another aspect of the present invention relates to furniture, buildings, and structures (such as signboards) using the intelligent board material. A part of the composition of this furniture or structure is the intelligent board, so it can display static or dynamic images. In addition, in the case of buildings, the intelligent boards are attached to the walls and the ground, and static or dynamic images can be projected.

According to the present invention, an intelligent board with static or dynamic images is provided. Therefore, it is possible to provide furniture, buildings, and structures provided with electronic functions by the intelligent plate material.

1 is a perspective view of a nightstand according to Embodiment 1 of the present invention; FIG. FIG. 2 is a cross-sectional view of an intelligent board used in the nightstand of FIG. 1; FIG. 3 is a front view of the image forming unit of FIG. 2; (a) is a perspective view of the night table of FIG. 1 before touch operation, and (b) is a perspective view of the same night table after touch operation. Fig. 2 is a perspective view of the furniture marble table according to the second embodiment of the present invention; (a) is a vertical cross-sectional view of the top plate of the furniture marble table of FIG. 5, and (b) is an enlarged view of AA of (a). (a) is a side view of the translucent layer of FIG. 6, (b) is a static image of (a). (a) is a perspective view of the furniture marble table of FIG. 5 before touch operation, and (b) is a perspective view of the same furniture marble table after touch operation. Fig. 3 is a schematic diagram of a house (building) according to a third embodiment of the present invention; FIG. 10 is a vertical cross-sectional view of an intelligent board used in the house of FIG. 9; (a) is a schematic diagram before an image is displayed on the inner wall of the house in FIG. 9, and (b) is a schematic diagram after an image is displayed on the inner wall of the same house. 4 is a schematic diagram of a church (the inner wall is made of solid wood) according to the fourth embodiment of the present invention. FIG. FIG. 13 is a vertical cross-sectional view of an intelligent board used in the church of FIG. 12; FIG. 14 is a front view of the intelligent board shown in FIG. 13 when it is lit; (a) is a schematic diagram before an image is displayed on the inner wall of the church in FIG. 12, and (b) is a schematic diagram after an image is displayed on the inner wall of the same church. The network block diagram of the smart furniture system which concerns on Example 5 of this invention. The block diagram of the same fitting-type hardware. The network configuration diagram of the smart furniture system according to Example 6 of the present invention.

Embodiments of the present invention will be described below. The intelligent board that displays static or dynamic images (such as photos, videos, etc.) according to the embodiments of the present invention mainly includes a substrate, an image forming unit, a translucent surface film, and a control unit.

The control unit forms a static or dynamic projection by turning on or off the light-emitting objects in the predetermined positions, and the image is projected through the light-transmitting surface film to the outside, thus realizing the projection function of the intelligent plate.

At this time, since the light-transmitting surface film and the substrate are made of the same material, the projection effect of the intelligent plate can be felt naturally, and there is no possibility of giving the user a sense of discomfort. In particular, when the control unit instructs the image forming unit to turn off, the intelligent plate looks the same as a normal plate. On the other hand, when the image forming unit is turned on, the electroluminescence element at the target position is turned on and off to make a static or dynamic image appear to people's eyes, realizing the projection function of the intelligent board.

In addition, since the light-emitting and projecting parts such as the image forming unit, light-transmitting layer, light-transmitting surface film, etc. are embedded in the open slots of the board, they are not affected by the outside, and at the same time, the light is transmitted from the image forming unit. Since the distance to the surface film is short, a clear image can be projected on the translucent surface film with lower emission power.

Since this translucent surface film is also made of the same material as the substrate, it is not an ordinary transparent material (eg, glass, organic glass, etc.), and the image appears in a diffused state, so that the user does not feel dazzled.

Furthermore, since the control unit is directly connected to the image forming unit to control the light emitting state, the light emitting state of the image forming unit can be changed by simple image editing, and dynamic projection can be realized more easily at low cost. In addition, the light-transmitting layer is installed in the image forming unit, and can be transformed into various static projections by changing the image layer of designs and colors. A specific description will be given below based on Examples 1 to 5.

<<Example 1>>
Example 1 will be described with reference to FIGS. 1 to 4. FIG. Here, the invention is applied to a nightstand 1 as furniture. As shown in FIG. 1, the night table 1 is made of solid wood. The table body 200 is made of natural wood (Akebonosugi).

The front surface of the lower drawer 220 uses an intelligent plate 100 that gives the nightstand 1 electronic functionality. The intelligent board 100 will be described below with reference to FIG.

The intelligent board 100 includes a substrate 10, an image forming unit 20 fitted in a recessed open slot 11 formed in the substrate 10, a translucent layer 30 and a translucent bonding layer 40 arranged on the image forming unit 20 in this order. , a translucent surface film 50, a control unit 60, a battery 80, a communication part 62 embedded inside the substrate 10, and a power supply input/output interface (not shown).

The substrate 10 is made of wood of Akebonosugi in the same way as the table body, and an interface connection hole (mounting hole) 12 is formed through the side wall of the open slot 11 . Further, the image forming unit 20 has a light emitting surface 21 on the light transmitting layer 30 side and a bottom surface 22 on the opposite side of the light transmitting layer 21. The light emitting surface 21 emits light toward the light transmitting layer side, while the bottom surface 22 is open. Affixed to the slot 11 .

Specifically, the image forming unit 20 is composed of a Nixie tube and a dot matrix, and as shown in FIG. there is

Among them, the dot matrix is composed of a combination of a plurality of LED lamps, is connected to the control unit 60, and can display various characters and designs by controlling blinking of each LED lamp. Since the time and weather conditions are displayed here, the image forming unit 20 requires a Nixie tube and character display for time display and a dot matrix for simple designs. The time and characters can also be displayed in one dot matrix.

The light-transmitting layer 30 is coated on the light-emitting surface 21 and serves to guide the light from the Nixie tube and the dot matrix and to isolate and protect it. Here, the light-transmitting layer 30 uses a single plastic thin piece that is transparent and thick in the middle to achieve the light-transmitting effect and further improve the projection effect of the Nixie tube and the dot matrix.

A transparent adhesive is used for the translucent adhesive layer 40 and used for adhesion. Specifically, a response hot-melt film is used, and is used for attaching the light-transmitting layer 30 and the light-transmitting surface film 50 together. Here, the light-transmitting layer 30 and the light-transmitting surface film 50 are adhered via the light-transmitting adhesive layer 40, but the present invention is not limited to this, and other methods such as spring joints and wooden pegs may be used. may be used.

The translucent surface film 50 is coated on the optical adhesive layer 40, covers the opening of the open slot 11, is mounted horizontally on the upper surface of the substrate 10, and is made of the same material as the substrate 10.

That is, a thin piece of Akebonosugi having a thickness of “approximately 0.15 mm” is used for the translucent surface film 50 . The color of the Akebonosugi used at this time is slightly light, and it can be expected to improve the effect of reflecting the time. As a result of repeated experiments with this dot, different woods have different color depths. The thickness is also different. For example, when wood is used, the thickness is preferably "0.1 mm to 0.8 mm" in order to obtain a good translucent effect.

The control unit 60 is embedded in a recess formed in the bottom surface of the open slot 11, is connected to the image forming unit 20, and controls the light emitting state of the image forming unit 20 (especially LED). This control unit 60 is composed of a sensor 61 , a communication part 62 and a data interface 63 .

This sensor 61 senses an action from the outside. Specifically, a pressure sensor is used and embedded in the substrate 10 at a position close to the surface. Therefore, when the pressure sensor is touched or tapped, the control unit 60 is activated and controls the operating state of the image forming unit 20 .

Also, the communication part (wireless module) 62 communicates with user equipment (such as a smartphone) via "WIFI" or "BLUETOOTH (registered trademark)" to transmit and receive information.

The data interface 63 is exposed from the substrate 10 through the interface connection hole 12, directly connected to the external user equipment, plays a supplementary role of wireless communication in the communication part 62, and is used to display dynamic images sent from the external terminal. accept information. A wireless antenna, for example, can be used as this data interface.

The power input/output interface 70 is exposed from the substrate 10 through the interface connection hole 12 . The input terminals exposed here are connected to an external power supply, while the output terminals in the board 10 are connected to the control unit 60 and the battery 80 . As a result, the control unit 60 is directly powered from the external power supply, and the battery 80 is charged. If a charging coil used for wireless charging is used as the power input/output interface 70, the battery is charged by connecting to a corresponding wireless charger.

The battery 80 is arranged near the control unit 60 within the substrate 10 , and has an output terminal connected to the control unit 60 and an input terminal connected to the power input/output interface 70 .

(1) Usage The usage of the night table 1 will be described below. Here, the intelligent plate 100 of the night table 1 and the communication part 62 (corresponding to "night table--time weather" in the management software) are communicably connected in advance by application management software in the user's equipment. It is assumed that the weather information is transmitted to the intelligent board 100 and updated as required.

Here, if the sleepy-eyed user touches the pressure sensor 61 of the night table 1 with his or her foot or hand, the control unit 60 is activated. At this time, the image forming unit 20 causes the Nixie tube to display the time and the dot matrix to display weather information characters, as shown in FIG. As a result, the time and weather information are displayed on the intelligent board 100, and the user can view the latest weather information through the communication parts 62. FIG.

(2) Effects The intelligent board 100 of the night table 1 includes a substrate 10, an image forming unit 20, a translucent surface film 50, and a control unit 60. FIG. This control unit 20 forms a static or dynamic projection by turning on or off the lights at the predetermined positions.

The projection function of the intelligent board 100 is realized by projecting the image formed here through the translucent surface film 50 to the outside. At this time, since the translucent surface film 50 and the substrate 10 are made of the same material, the user can naturally feel the projection effect of the intelligent board 100 without feeling discomfort.

In particular, if the image forming unit 20 is turned off in response to an instruction signal from the control unit 60, the intelligent board 100 looks the same as a general board. On the other hand, when the image forming unit 20 is turned on in accordance with the instruction signal from the control unit 60, the lighting and extinguishing of the electroluminescence element at the target position causes a static or dynamic image to be seen by people, and an intelligent board material. 100 projection functions are implemented.

In addition, since the components used for light emission and projection, such as the image forming unit 20, the translucent layer 30, and the translucent surface film 50, are embedded in the open slot 11 of the substrate 10, they are not affected by the outside. Furthermore, since the distance from the image forming unit 20 to the translucent surface film 50 is short, a clear image can be projected onto the translucent surface film 50 with a smaller emission power.

Here, since the translucent surface film 50 is made of the same material as the substrate 10, it is not an ordinary transparent material (for example, glass or organic glass), and the image enters the user's eyes in a diffused state, so that the user does not feel glare. In this case, since the control unit 60 is directly connected to the image forming unit 20 to control the light emitting state, it is possible to change the light emitting state of the image forming unit 20 only by simple image editing. can be realized more easily.

In addition, the light-transmitting layer 30 is installed in the open slot 11 of the image forming unit, and can display various static projections by changing the pattern and color of the image layer. Furthermore, according to the light-transmitting bonding layer 40 of the intelligent board 100 , an adhesive is provided between the light-transmitting surface film 50 and the light-transmitting layer 30 .

At this time, since the adhesion area between both 50 and 30 is wide, the coating can be done firmly. Since the intelligent board 100 is equipped with a battery 80, continuous operation is possible without power supply from the outside.

<<Example 2>>
A second embodiment will be described with reference to FIGS. 5 to 8. FIG. Here, the present invention is applied to a marble dining table (table) 2 as furniture. This marble dining table 2 comprises a dining table main body 320 and an intelligent board 400. - 特許庁The dining table main body 320 includes a marble deck (top plate) 320 formed in a square shape, and feet 310 supporting the deck 320 , and intelligent plate members 400 are provided at the corners of the deck 320 . In FIG. 5, the intelligent plate member 400 is provided at one portion of each corner, but may be provided at other corners.

As shown in FIG. 6A, the intelligent board 400 includes a substrate 410, an image forming unit 420, a light-transmitting layer 430, a light-transmitting adhesive layer 440, a light-transmitting surface film 450, a control unit 460, a power input/output interface, A battery 480 is provided.

The substrate 410 is made of marble like the deck 320 and is attached to the deck 320 . This mounting method may be adhesion, screwing, or fitting into the mounting portion of the deck 320 . An open slot 411 having a concave cross section is formed in the upper portion of the substrate 410 , and an interface mounting hole 412 is formed through the side wall of the open slot 411 .

The image forming unit 420 is fitted in the open slot 411 and has a light emitting surface 420a and a bottom surface 420b. The bottom surface 420a is bonded to the bottom surface of the open slot 411, and the light emitting surface 420b emits light upward. Here, the image forming unit 420 is for static display and is composed of a light guide panel 421 , a light unit 422 , a reflector 423 and a metal heat radiation frame 424 .

The light guide panel 421 is composed of a rectangular organic glass plate, and has one or more mounting holes 421b formed in four side surfaces 421a. The mounting holes 421 b are used for mounting the light units 422 , and the number of mounting holes 422 is determined according to the size of the light guide panel 421 . Here, the light guide panel 421 is formed in A4 size, and has only one mounting hole 422 formed therein. However, if the size of the light guide panel 421 is large, it is desirable to increase the number of mounting holes 422 .

A light unit 422 has a number of light emitting points, where the light emitting points are shunted by a number of electroluminescent elements. This electroluminescence element is a white light LED lamp, and a combination of a plurality of LED lamps constitutes a light unit 422 .

The surface of the reflector 423 is attached to the bottom surface of the light guide panel 421 while its bottom surface is attached to the bottom surface of the open slot 411 . A plastic plate coated with aluminum foil is used for the reflector 423 and formed to have the same size as the light guide panel 421 . Note that the bottom surface of the light guide panel 421 may be coated with aluminum foil.

The metal heat radiation frame 424 is a rectangular frame made of metal, and has an L shape with a ring-shaped side wall 424a and a projecting piece 424b projecting from the bottom. Here, as shown in FIGS. 6A and 6B, the substrate 410, the reflector 423, the light guide panel 421, and the light transmission layer 430 are arranged in this order from the bottom to the top inside the side wall 424a of the metal heat radiation frame 424, The outside is bonded with the open slot 411 to introduce heat from the light guide panel 421 to the substrate.

In this embodiment, the electroluminescence elements are installed in the mounting holes 422 of the light guide panel 421 , and it is also possible to install the electroluminescence elements on the side walls of the light guide panel 421 . If one or a large number of electroluminescence elements are arranged in stripes and placed on the metal heat radiation frame 424, the same effects as in this embodiment can be obtained.

The light-transmitting layer 430 is coated on the light-emitting surface 420a and includes two plastic flakes 431 and 432 shown in FIG. The flakes 431 and 432 have translucent portions and non-translucent portions (either painted black or coated with a reflective film).

At this time, as shown in FIG. 7, by stacking the two flakes 431 and 432, various static images can be expressed. It should be noted that a piece of flake may be directly used to paint the corresponding image portion (filled portion in FIG. 7). This is not just painting the image part black or applying a reflective film.

In this embodiment, as shown in FIGS. 7 and 8, a cartoon facial expression image and a leaf image are obtained by combining slices 431 and 432 .

The translucent adhesive layer 440 is used for coding, and mainly uses a transparent adhesive. Here, a responsive hot-melt film is used, one side of which is coated with a translucent layer 430, while the other side is coated with a translucent surface film 450, and both 430 and 450 are adhered.

A light-transmitting surface film 450 is coated on the light-transmitting layer 430 and attached to the substrate 410 so as to block the opening of the open slot 411 . The material of this translucent surface film is the same as that of the substrate 410 .

As for this translucent surface film 450, through a number of experiments, different stone materials have different color depths, and thus have different translucency. For example, from vermilion to nearly white, the translucency effect is different. As long as a good translucent effect is desired, the thickness is also different. For example, for stone, the preferred range of use is 0.1mm-0.2mm.

The control unit 460 is embedded inside the substrate 410, is connected to the image forming unit 420, and controls the light emission state thereof. Here, a control unit 460 is configured by a center 461 and communication parts 462 .

A sensor 461 senses an external operation. A temperature sensor is used as the sensor 461 here. This sensor 461 is embedded at a position near the surface inside the substrate 410 and is touchable. Also, the communication part 462 is used for data transmission/reception with user equipment (for example, user terminals such as smartphones and tablets) via "WIFI", "BLUETOOTH", and the like.

Here, since the temperature of the stone is lower than that of human hands, when the temperature sensor is touched, the control unit 460 operates to send an instruction signal to the image forming unit 420, thereby turning on the light unit 422.

The power input interface 470 is set in the mounting hole 412 and exposed from the board 410 . The input terminal of this power input interface 470 is connected to an external power supply, while the output terminal is connected to the control unit 460 to supply power.

The battery 480 is embedded inside the substrate 410 at a position close to the control unit 460 . The output terminal of this battery 480 is connected to the control unit 460, and the input terminal is connected to the power input interface.

(1) Usage The usage of the marble dining table 2 will be described below. Here, when the user sits in front of the marble dining table 2 just before a meal and touches the sensor 461 with both elbows or the palm of the hand, the control unit 460 operates and transmits an instruction signal to the image forming unit 420 .

At this time, the image forming unit 420 displays the cartoon expression image and the leaf image as shown in FIG. 8 according to the instruction signal from the control unit 460 . Each image disappears and appears by blinking the image forming unit.

(2) Functions and Effects The intelligent board 400 of the marble dining table 2 includes a substrate 410 , an image forming unit 420 , a transparent surface film 450 and a control unit 460 . This control unit 460 forms a static or dynamic projection with lights on or off at predetermined locations.

The image projected here is reflected to the outside through the translucent surface film 450, thereby realizing the projection function of the intelligent board 400. FIG. At this time, since the translucent surface film 450 and the substrate 410 are made of the same material, the projection effect of the intelligent plate 400 can be felt naturally, and the user does not feel uncomfortable.

In particular, if the image forming unit 420 is turned off in response to an instruction signal from the control unit 460, the intelligent board 400 looks the same as a general board. On the other hand, when the image forming unit 20 is turned on according to the instruction signal from the control unit 460, the lighting and extinguishing of the electroluminescence element at the target position causes a static or dynamic image to be seen by people's eyes. 400 projection functions are implemented.

In addition, the components used for light emission and projection, such as the image forming unit 420, the light-transmitting layer 430, and the light-transmitting surface film 450, are embedded in the open slot 411 of the substrate 410, so they are not affected by the outside. Furthermore, since the distance from the image forming unit 420 to the translucent surface film 450 is short, a clear image can be projected onto the translucent surface film 450 with a smaller emission power.

Here, since the translucent surface film 450 is made of the same material as the substrate 410, it is not an ordinary transparent material (eg, glass, organic glass), and the image enters the user's eyes in a diffused state, so that the user does not feel glare. In this case, since the control unit 460 is directly connected to the image forming unit 420 to control the light emission state, it is possible to change the light emission state of the image forming unit 420 only by simple image editing. can be realized more easily.

Furthermore, the translucent layer 430 is installed in the open slot 411 of the image forming unit 420, and can display various static projections by changing the pattern and color image layer. Furthermore, according to the light-transmitting bonding layer 440 of the intelligent board 400 , an adhesive is provided between the light-transmitting surface film 450 and the light-transmitting layer 430 .

At this time, since the adhesion area between both 450 and 430 is wide, the coating can be firmly performed. Since the intelligent board 400 is equipped with a battery 480, continuous operation is possible without power supply from the outside, and this point is also applicable to the time display function.

In addition, since the image forming unit 420 provided in this embodiment uses the light guide panel 421 and the light unit 422 as light sources, the light guide panel 421 guides the light beams in the irradiation direction. , the entire light guide panel 421 is brightened, the frequency of use of the electroluminescence elements can be reduced, and the illumination of the light-transmitting layer 430 can also be controlled.

In addition, the image forming unit 420 is provided with a reflector 423 under the light guide panel 421, so that almost all of the light from the light guide panel 421 can irradiate the transparent layer 430, thereby improving the usage effect and utilization rate of the light source. increasing.

In addition, the image forming unit 420 is provided with a metal heat radiation frame 424, so that the heat of the light unit 422 can be dissipated more quickly even when the light unit 422 must be used more often due to the projection of a large area. At this point, the electroluminescence element and the image forming unit 420 can be maintained in normal working condition.

<<Example 3>>
Example 3 will be described with reference to FIGS. 9 to 11. FIG. Here, the present invention is applied to a house 3 as a building. This house 3 is a unit house whose inner walls are decorated with marble.

Specifically, the house 3 has a house body 500 and intelligent plate members 600 attached to at least one inner wall of the house body 500, as shown in FIG. This house body 500 is a general residential house, and the inner wall of the bedroom is decorated with marble, and the intelligent plate material 600 is fitted on the surface of the inner wall.

The intelligent board 600 has a substrate 610, an image forming unit 620, a light-transmitting layer 630, a light-transmitting adhesive layer 640, and a light-transmitting surface film 650, as shown in FIG. A control unit 660 , a power interface 670 , and a battery 680 are installed in this substrate 610 .

The basic structure of the intelligent board 600 is the same as the intelligent board 100 of the first embodiment. That is, the substrate 610 corresponds to the substrate 10, the image forming unit 620 corresponds to the image forming unit 20, the translucent layer 630 corresponds to the translucent layer 30, and the translucent adhesive layer 640 corresponds to the translucent adhesive layer 40. , and the transparent surface film 650 corresponds to the transparent surface film 50 .

However, the material of the substrate 610 and the translucent film 650 is marble, and the thickness of the translucent surface film 650 is set to "0.10 mm". Further, the image forming unit 620 has a dot matrix of "1000 ^* 1000 (1000 LED lamps are arranged in each of the length direction and width direction)".

(1) Method of Use The method of use of the intelligent board 600 in the house 3 will be described below. Here, it is assumed that the intelligent board 600 and the communication part 662 (corresponding to "wall-images and games" in the management software) are communicably connected in advance by the application management software in the user's equipment.

Then, the user's equipment sends specific dynamic image information to the intelligent board 600 for processing by the control unit 600 . After this processing, the dynamic image information is displayed by the image forming unit 620, ie dot matrix, as shown in FIG.

In FIG. 11, the information transmitted from the user equipment is dynamic image information of the Tetris game, but it is also possible to transmit other image and character information through the user equipment.

(2) Functions and Effect According to the house 3, the intelligent plate 600 displays images and characters of specific contents on the inner wall according to the user's needs, thereby satisfying the demand for smart housing.

That is, according to the intelligent board 600, when the position of the pressure sensor 661 is hit or pressed, it will receive and display specific dynamic image information from the user's equipment. It is possible to display pre-set images and text information here, so the pressure sensor 661 can change the room from a traditional warm retro atmosphere to a modern high-tech atmosphere.

This state change can be achieved by changing the operating state of the image forming unit 620 in the intelligent board 600 . No trace is seen before the change, but after the change there is a clear effect, and the process does not feel strange at all.

<<Example 4>>
Example 4 will be described with reference to FIGS. 12 to 15. FIG. Here, the invention is applied to a church 4 whose inner walls are made of solid wood. The church 4 has a church body 700 and at least one intelligent board 800 fitted to the inner wall of the church body 700, as shown in FIG.

The church main body 700 is a building, and the inner walls of the lobby are decorated with solid wood. Here, an intelligent board 800 is set on the inner wall of the lobby.

The intelligent board 800 comprises a substrate 810, an image forming unit 820, a translucent layer 830, a translucent adhesive layer 840, and a translucent surface film 850, as shown in FIGS. 13(a) and 13(b). A control unit 860 , a power supply interface 870 , and a battery 880 are installed in this substrate 810 .

The basic structure of the intelligent board 800 is the same as the intelligent board 400 of the second embodiment. That is, the substrate 810 corresponds to the substrate 410, the image forming unit 820 corresponds to the image forming unit 420, the translucent layer 830 corresponds to the translucent layer 430, and the translucent adhesive layer 840 corresponds to the translucent adhesive layer 440. , and the transparent surface film 850 corresponds to the transparent surface film 450 .

However, the material of the substrate 810 and the translucent surface film 850 is the same as the solid material used to decorate the lobby of the church body 700 . The thickness of the light-transmitting surface film 850 is 0.15 mm, and the image combined in the light-transmitting layer 830 is the cross image shown in FIG. Furthermore, a sensor 861 corresponding to the control unit 860 is an infrared sensor, which senses the amount of heat of the human body in the lobby. Therefore, if there are many people in the lobby, the signal will be strong, the current to the image forming unit 820 will be strong, and the light unit 422 will be bright.

(1) Method of use The method of use of the intelligent board 800 in the church 4 will be described below. Here, if there is no one praying in the lobby of the church main body 700, the sensor 861 cannot detect the infrared rays emitted from the human body, and the image of the cross of Christ is not displayed on the intelligent board 800, and is hidden behind the inner wall of the lobby. becomes.

On the other hand, when a person (e.g. a priest giving a sermon) appears in front of the inner wall of the lobby, the sensor 861 senses the infrared rays of the human body and transmits the corresponding output radio wave to the control unit 860, which gives the instruction. , the image forming unit 820 is turned on.

At this time, as the number of people in the lobby increases, the control unit 860 sends a strong current to the corresponding image forming unit 820, the brightness of the light unit 422 increases, and the image of the cross of Christ in FIG. 14 appears.

In this way, in the church 4, since the intelligent board 800 is fitted in the inner wall of the lobby of the church 4, depending on the number of people in the lobby of the church 4, the image of the cross of Christ appears or disappears, or the brightness of the image changes. adjusted. In this respect, the management of the church 4 becomes easier, and the effect of attracting more believers to the church 4 is obtained.

The intelligent board 800 may be fitted on the outer surface of a structure (a signboard may be used) such as a cross in the church 4, or it may be fitted in the door of the preaching room in the church 4 to obtain the same effect. can.

Also, depending on the importance of other religions, religious images such as Buddha statues and Kannon statues may be used, and it is also possible to install them in suitable places such as temples. Furthermore, if the image of the translucent layer 830 of the intelligent board 800 is used as a deceased immediate family member, and the intelligent board 800 is fitted in the tombstone, the image will appear when visiting the grave, and the image will be hidden at other times.

<<Example 5>>
Example 5 will be described with reference to FIGS. 16 and 17. FIG. Here, information exchange functions are given to furniture, and user equipment is used to realize smart furniture.

That is, electronic components such as communication systems, various sensors, operation systems, and display functions are incorporated into furniture to make it smart, and the furniture realizes functions such as user identification, location information, and information exchange. At the same time, various sensors are used to observe data such as indoor environment information in real time, and the observation results are displayed on the surface of the furniture.

(1) Overall Configuration The overall configuration will be described with reference to FIG. 901 in FIG. 16 indicates each piece of smart furniture, which is called a smart furniture system.

Each smart furniture system 901 is connected to the user equipment 904 through short-range wireless communication such as Bluetooth 4.0, while being connected to the Internet via a wireless router.

Here, each smart furniture system 901 obtains the registered user ID from the user equipment 904, logs into the remote server 903, and transmits the user ID and location information. At this time, the remote server 903 collects data of each smart furniture system 901 and exchanges necessary information between each smart furniture system 901 while classifying the collected data.

Specifically, each smart furniture system 901 is mainly composed of a furniture body such as a marble dining table and a wooden nightstand, and is equipped with an embedded hardware system 906 and a dedicated software system. This embedded hardware 906 is mainly composed of MCU (Micro Control Unit), wireless network modular 907, Bluetooth iBeacom modular 908, REID (radio frequency identification) IC tag 909, pyroelectric infrastructure red (infrared ) includes an induction modular 910, a microphone 911, a wireless charging/modular 912, a digital monitor 913, an LED display 918, and various sensors 914-916.

Each configuration 906-916 of this is implemented in the smart furniture system 901 by surface seamless fitting technology. For example, all or part of the components 906 to 916 may be fitted in recesses of furniture, and the recesses may be covered with a translucent surface film made of the same material as the furniture, as in Examples 1-4.

(2) How to use 1
An example of how to use the smart furniture system 901 of Example 5, that is, a usage example will be described. Here, it is assumed that the smart furniture system 901 is installed on each floor in a large store such as a department store, and each smart furniture system 901 holds its own installation position (for example, the third floor, right back). It is also assumed that a user ID is issued in advance to the user, and the issued user ID is held by a dedicated application of the user equipment 904 .

At this time, when the user enters a large-scale store and the distance between the user equipment 904 owned by the user and the smart furniture system 901 becomes closer, a dedicated application is activated, and both 901 and 904 are connected by Bluetooth 4.0. As a result, the smart furniture system 901 receives the user ID and transmits the received user ID to the remote server 903 for login. At the same time, each smart furniture system 901 transmits the installation position of the smart furniture system 901 to the remote server 903 as the user's position information.

Further, when the distance between the two 901 and 904 increases due to the user moving within the large store (moving within the floor or moving between floors), the user equipment 904 is disconnected from the connected smart furniture system 901. . On the other hand, when the distance between another smart furniture system 901 and the user equipment 904 becomes closer, both 901 and 904 are connected, thereby transmitting the location information of the new user to the remote server 903 .

Therefore, according to the smart furniture system 901 of the fifth embodiment, positional information of the user in the large-scale store can be obtained, which can be used for missing child information. In addition, since a user's movement history within a large-scale store can also be obtained, it can be used for market research and the like.

At this time, each of the components 906 to 916 of the smart furniture system 901 is covered with a translucent surface film made of the same material as the furniture (excluding the digital monitor 912). There is no risk of impairing the scenery of

Here, since each smart furniture system 901 is equipped with various sensors 914 to 916, environmental information around each smart furniture system 901 can be obtained. For example, the temperature sensor 915 can obtain temperature information for each floor and temperature information for each location on the floor from each smart furniture system 901 . The temperature information obtained here can also be used for temperature management in the store.

Further, the light intensity sensor 914 and the air sensor 915 provide light intensity information and air information (CO ₂ concentration, PM2.5 information, etc.) for each floor or for each location on the floor. The light intensity information and air information obtained here can be used for floor management.

At this time, if there is an abnormality in environmental information such as air information or temperature information, the smart furniture system 901 can issue an alarm or the like and notify the user equipment 904 of the abnormality. The environmental information from the various sensors 914 to 916 can also be displayed on the smart furniture system 915 for a certain period of time.

(2) Usage example 2
Another usage example of the smart furniture system 901 of Example 5 will be described. Here, the smart furniture system 901 is applied to a dining table in a restaurant or the like.

Specifically, when the user sits down for a meal and the distance between the user equipment 904 and the smart furniture system 901 approaches, a dedicated application is activated and the two are connected by Bluetooth 4.0.

As a result, the smart furniture system 901 receives the user ID and transmits the received user ID to the remote server 903 for login. At this time, the smart furniture system 901 also transmits the reception time of the user ID to the remote server 903 .

After that, when the user finishes eating and leaves with the user equipment 904, the connection between the smart furniture system 901 and the user equipment 904 is disconnected. The smart furniture system 901 transmits this disconnection time together with the user ID to the remote server 903 .

At this time, the user's meal time can be managed on the remote server 903 side by using the reception time as the meal start time and the disconnection time as the meal end time. In addition, the smart furniture system 901 may display the elapsed time from the meal start time.

In addition, since various sensors 914 to 916 are provided, environmental information around each smart furniture system 901 can be obtained. For example, the temperature sensor 915 can obtain temperature information of the temperature information in the restaurant from each smart furniture 901 . The temperature information obtained here can be displayed on the smart furniture system 915 and presented to guests, and can also be used for temperature control in the restaurant.

In addition, environment information inside the restaurant can be obtained from various sensors 914 to 916 and displayed on the smart furniture system 901 . For example, temperature information obtained by the temperature sensor 915, luminous intensity information obtained by the luminous intensity sensor 914, air information obtained by the air sensor 915, etc. can be displayed to present the user with environmental information inside the restaurant. .

As in Usage Example 1, if there is an abnormality in environmental information such as air information or temperature information, the smart furniture system 901 can issue a warning such as an alarm. It is also assumed that the environmental information displayed on the smart furniture system 915 is erased after a certain period of time.

<<Example 6>>
Example 18 will be described based on FIG. Here, the smart furniture system 901 is applied to furniture (for example, a dining table, a nightstand, etc.) installed in a room of a housing complex, and is used as a crime prevention system for the housing complex.

This smart furniture system 901 includes a pyroelectric infrared (infrared) induction sensor 917 . This sensor can measure the movement of people in the room where the smart furniture system 901 is installed.

Here, if the user activates the sensor 917 when going out, the user ID is transmitted to the remote server 903 via the Internet, and login is completed. After that, if an intruder enters the room while the user is away, the sensor 917 measures the movement of the intruder.

This measurement information is sent to remote server 903 via the Internet and to complex security system 915 via remote server 9036 . As a result, the measurement information can be used for the crime prevention system of the housing complex. For example, it can be used to identify an intrusion route and intrusion time.

The measurement information is also reported to police reporting system 916 via remote server 9036 . Accordingly, when the sensor 917 detects a suspicious person in the room, it is possible to notify the police or the like.

DESCRIPTION OF SYMBOLS 1... Night table 2... Marble dining table 3... House 4... Building 10, 410, 610, 810... Substrate 11, 411, 611, 811... Open slot 20, 420, 620, 820... Image forming unit 21, 420a... Light emitting surface 22, 420b... Bottom surface 30, 430, 630, 830... Translucent layer 40, 440, 640, 840... Translucent adhesive layer 50, 450, 650, 850... Translucent surface film 60, 460, 660, 860... Control unit (control part)
DESCRIPTION OF SYMBOLS 100,400,600,800... Intelligent plate material 421... Light guide panel 423... Reflector 424... Metal heat radiation frame 901... Smart furniture system 903... Server 904... User equipment 905... Base station 906... Embedded hardware system 907... Wireless Network Modular 908 Bluetooth iBeacom Modular 909 REID IC Tag 910 Pyroelectric Infra Red (Infrared) Induction Modular 911 Microphone 912 Wireless Charging Modular 913 Digital Monitor 914 to 916 Sensor 915 Complex Security System 916...Police reporting system 917...Infrared induction sensor 918...LED display

Claims (8)

A luminous veneer that is used as a board for walls, floors and furniture and displays a static or dynamic image,
comprising a substrate and an open slot formed on the substrate;
A light source unit, an image forming unit that forms an image by light from the light source unit, and a control unit that controls projection of the light source unit are fitted into the open slot,
A light-transmitting surface film that transmits light from the light source unit is provided on the surface of the image forming unit,
A light-transmitting layer composed of a light-transmitting region that transmits light from the light source unit and a non-light-transmitting region that blocks light from the light source unit is provided under the light-transmitting surface film,
A light-emitting decorative plate material, wherein the image is projected on the light-transmitting surface film by a combination of the light-transmitting region and the non-light-transmitting region. The light-transmitting layer is configured by printing a light-blocking paint on the surface of a transparent film,
2. The light-emitting decorative board material according to claim 1, wherein said transparent film and said light-transmitting surface film are attached via a light-transmitting adhesive layer. 3. The light-emitting decorative board material according to claim 1, wherein the light source section is constructed by laying a plurality of LED elements on the bottom surface of the open slot. 4. The light-emitting decorative board according to claim 3, wherein the plurality of LED elements are arranged at positions facing the light-transmitting region. 5. The luminous decorative board material according to claim 1, wherein said translucent surface film is a veneer. A sensor for detecting information from the outside is provided in the open slot,
6. The light-emitting decorative board material according to claim 1, wherein the control section controls projection of the light source section according to detection information of the sensor. 7. The luminous decorative panel material according to claim 6, wherein said sensor is any one of pressure sensor, temperature sensor and infrared sensor or a combination of various types. At least one or more of the light-emitting decorative board materials are fitted into a wall, the floor, and a part of the board material of the furniture,
A structure using a luminous decorative board, wherein the translucent surface film of the luminous decorative board has an appearance display color surface equivalent to that of a part of the board without the luminous decorative board.

Images