JP2000323282A - Lighting system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To realize an lighting environment useful for image display. SOLUTION: This lighting system has a first luminaire 8 and a second luminaire 9 for irradiating a specified lighting pattern on a lighting light reflecting surface 11 and giving feeling of a different space for displaying image information, and a lighting control part 10 for controlling the luminaires 8, 9. The lighting control part 10 changes the lighting state of the luminaires based on a lighting environment signal from a remote controller 6 and easily provide a different space in an image display space.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lighting system used in an image space.

[0002]

2. Description of the Related Art Conventional video display devices are used in a variety of devices such as televisions and personal computers. Particularly, in recent years, video display devices such as these video display displays are used everywhere, such as offices and homes, and are often viewed for a long time.

[0003]

However, the lighting environment of these video display devices is often viewed in almost the same state in ordinary homes, and even when viewing in a different environment, a new lighting fixture is purchased. I didn't change the environment according to the situation at that time.

[0004] In addition, when trying to change the viewing environment, there is a problem that it is not possible to easily change the viewing environment, particularly the lighting environment, by purchasing new equipment, changing the arrangement, or causing various obstacles. Was.

[0005] In view of the foregoing, it is an object of the present invention to provide a lighting system which realizes a useful lighting environment when displaying an image.

[0006]

In order to achieve the above object, the present invention has a function of irradiating or projecting a predetermined illumination pattern on an illumination light reflecting surface, and is arranged in a space for displaying video information. It is provided with an illuminating unit for causing the user to feel a different space, and an illumination control unit for controlling the illuminating unit, wherein the illuminating control unit changes the illumination state of the illuminating unit based on an illumination environment signal.

An illumination means for irradiating or projecting a predetermined illumination pattern on the illumination light reflecting surface, and being arranged in the video information display space to allow the user to feel a different space;
An illumination control unit that controls the illumination unit is provided, and the illumination control unit changes an illumination state of the illumination unit based on the video information.

[0008] Further, it has a function of irradiating or projecting a predetermined illumination pattern on the illumination light reflecting surface, and is provided with illumination means for causing a different space to be felt, and the illumination pattern is an image pattern. .

A first illuminating means which has a function of irradiating or projecting a predetermined illumination pattern on the illumination light reflecting surface, and is arranged in a space for displaying video information to make the user feel different space; 2 illumination means, and an illumination control unit for controlling the first illumination means and the second illumination means, wherein the illumination control unit controls the illumination state of the first illumination means and the second illumination means. It is characterized in that they are linked so that at least a part thereof is equivalent.

The illumination pattern on the illumination light reflecting surface is characterized in that the periphery is more blurred than the center.

[0011] Further, a second illumination means for assisting the first illumination means is further provided.

The illumination control section includes a medium in which a plurality of different illumination patterns are recorded in advance, and outputs a predetermined illumination pattern.

Further, the illuminating means includes a medium in which a plurality of different illumination patterns are recorded in advance, and sequentially irradiates predetermined continuous illumination patterns in accordance with a signal from an illumination control unit.

[0014] Further, the apparatus further comprises a sound output unit, wherein the lighting control unit includes a medium in which a plurality of different sound information is recorded in advance, and automatically outputs a predetermined sound to the sound output unit according to the lighting pattern. It is characterized by having done.

[0015] The present invention is characterized in that a pattern display unit for displaying a predetermined illumination pattern in advance is provided.

The predetermined illumination pattern is characterized in that a chromatic color, its shading, and the presence or absence of a tone can be set.

Further, the predetermined illumination pattern is characterized in that a plurality of different brightnesses can be set, and the degree and presence / absence of a time change can be set.

Further, the predetermined illumination light reflecting surface has an uneven surface.

[0019]

Embodiments of the present invention will be described below.

(Embodiment 1) FIG. 1 is a schematic block diagram of an illumination system according to Embodiment 1 of the present invention, FIG. 2 is a schematic configuration diagram showing an overall configuration, and FIG. 3 shows an illumination control surface of a remote controller. FIG. 4 is a plan view showing a sound control surface of the remote controller, and FIGS. 5 and 6 are schematic sectional views showing the structure of the first lighting fixture.

In FIGS. 1 and 2, reference numeral 1 denotes a signal for obtaining a video information signal and an audio information signal from an information signal containing at least the video information and the audio information transmitted or reproduced via a network, a radio, a medium, or the like. A signal processing unit, a display unit having a display surface for displaying the video information obtained by the signal processing unit, a speaker of an audio output unit for amplifying the acoustic information obtained by the signal processing unit, Reference numeral 4 denotes a control unit that controls the signal processing unit 1.

Reference numeral 5 denotes an observer who listens to an image on the display surface. Reference numeral 6 denotes a remote controller that outputs a lighting environment signal in accordance with an instruction from the observer 5. As shown in FIG. Push switches indicating the pattern, its color scheme, shading, brightness, degree of change, etc. are arranged, and on the other control surface of the remote control, push switches and slide switches for controlling the sound output are arranged and selected by these switches. The remote control can be performed by transmitting a lighting environment signal for realizing the lighting environment of the contents described above. Note that the sound control may be omitted or may be automatically set. Reference numeral 7 denotes a reception sensor that receives a lighting environment signal transmitted from the remote controller 6.

Numeral 8 denotes a first lighting device for producing a different space, which may have a projector function as shown in FIG.

In FIG. 5, 51 is a light source, 52 is a reflective surface, 53 is a transmissive liquid crystal panel, and 54 is an illumination lens group for irradiating illumination light. The liquid crystal panel 53 reflected by the reflection surface 52
And irradiates the illumination light reflecting surface with the illumination pattern displayed on the liquid crystal panel 53 via the illumination lens group 54.

As shown in FIG. 6, instead of the liquid crystal panel, a transparent substrate such as a glass plate or a synthetic resin plate, for example, an acrylic plate or the like, having a black shadow image pasted thereon, or a transparent substrate is transparent. Using a colored painting plate, and fitting it into a groove 62 provided at the bottom of the reflection surface 52,
The illumination pattern or the like may be irradiated onto the illumination light reflecting surface by pressing down from the opening 63 in the direction of the arrow and fixing the arrangement.

In this case, it is possible to arbitrarily freely irradiate a desired illumination pattern such as a hand-made original shadow picture or a painting such as a transparent colored film cut out, a transparent colored pattern such as a manga or stained glass. it can. Also,
A plurality of grooves may be juxtaposed so that a plurality of illumination patterns can be arranged, and more complex illumination patterns, colors, and the like can be set. In this case, the uniform background color and the characteristic portion can be arranged separately.

Further, since a transparent substrate formed with an aluminum vapor-deposited film is reflected, if a predetermined portion of the substrate is deleted to form a shadow portion, light reflected by the shadow portion is reflected again by the reflection surface 52. Can be reused and increase efficiency.

When a plurality of illumination pattern plates are arranged, the illumination pattern plate at a relatively focused position has a higher resolution and is more clearly illuminated. Since the resolution is lowered and the irradiation is performed in a more blurred state, a combination of blurred irradiation patterns becomes possible, and a richer pattern can be obtained.

Further, by combining the structures shown in FIGS. 5 and 6, a complicated pattern may be formed by a liquid crystal panel, and a transparent plate or filter with a colored background may be provided.
Conversely, a complicated pattern may be formed by installing a handmade pattern plate, and the background color may be formed by a liquid crystal panel. There are more variations and you can enjoy the fun of making patterns easily.

Reference numeral 9 denotes a second lighting device for assisting the production or illuminance of the different space, or the production and illuminance, and 10 denotes the first illumination device.
The lighting control unit 10 controls the lighting of the lighting fixture 8 and the second lighting fixture 9. The lighting control unit 10 includes a recording medium such as a ROM in which a plurality of different lighting patterns are recorded in advance, and according to a lighting environment signal. It is configured to output a lighting pattern such as a predetermined still image or shadow picture to the first lighting fixture 8. In the first lighting device 8, the pattern information from the lighting control unit 10 is input to the liquid crystal panel, and the illumination light reflecting surface 11 different from the display surface of the display unit is irradiated with the illumination light.

The first lighting fixture 8 is provided with a medium in which a plurality of different illumination patterns are recorded in advance, and a lighting control unit 10 is provided.
It is preferable to irradiate a predetermined illumination pattern in response to a signal from the camera.

When outputting the illumination pattern, the illumination control unit 10 applies a pattern passed through a low-pass filter to the periphery of the irradiation pattern so that the periphery of the pattern on the illumination light reflection surface becomes blurred. You may make it output. Alternatively, the peripheral portion may be blurred by a configuration such as a lighting fixture in which a perforated paper surface is arranged in front of the lens. Further, the recording medium may be a replaceable medium such as a floppy.

Reference numeral 11 denotes an illuminating light reflecting surface provided at a position farther or nearer than the display surface of the image when the position of the observer 5 is set as a reference position, or above or on the side of the display surface. It is preferable to install them on the left and right sides of the display surface above the display surface far from the display surface. Note that a white screen or a white wall in a room can be used as the illumination reflection surface. The reason why the color is white is to reflect chromatic colors vividly. Further, the illumination light reflecting surface 11 may be an uneven surface to give a three-dimensional effect.

Numerals 12 and 13 denote speakers for reproducing predetermined sounds from a medium in which a plurality of different sound information are recorded in advance in the illumination control unit.

The operation of the lighting system configured as described above will be described.

First, the display surface of the display unit 2, for example, a TV
The movie is displayed. After a certain period of time, when a lighting environment signal is transmitted using the remote control 6, the lighting control unit 10 receives the lighting environment signal via the reception sensor 7, and based on the lighting environment signal, the first lighting device 8 and the second lighting device 8 communicate with each other. The lighting device 9 is controlled to change the lighting conditions of the first lighting device 8 and the second lighting device 9.

For example, if "I want to watch a romance movie near the coast at dusk just before sunset today", first select a lighting pattern with the remote control. It is assumed that the illumination pattern includes a still image, a shadow picture, and the like.

As shown in FIG. 3, the left side of the operation surface of the remote controller is mainly an area for setting the lighting conditions of the first lighting fixture 8,
The right side of the operation surface of the remote controller is mainly an area for setting the lighting conditions of the second lighting fixture 9, and the set contents are sequentially displayed by the pattern display unit 30 in advance each time they are set, and are radiated in advance. Lighting patterns can be checked. Note that the pattern display unit 30 may be installed at a place other than the remote control such as the illumination control unit 10.

The lighting pattern of the first lighting fixture 8 can be set by the switch 31. In this embodiment, for example, eight kinds of lighting patterns can be set, and the color of a predetermined area, for example, the background area, which is predetermined by the switch 32, can be set. For example, red, orange, yellow,
7 colors of green, blue, indigo and purple, and gray and white can be set. The switch 33 can set the shading and the presence or absence of a tone. The switch 34 can set 4 levels of brightness. And the presence or absence can be set. Second
May be the same type of lighting fixture as the first lighting fixture 8, but in the present embodiment, description will be made using different types of lighting fixtures.

In the second lighting fixture 9, the brightness and the presence / absence of the time change can be set by the switches 36A and 36B. When all the settings are completed, the lighting environment signal is transmitted through the transmission switch 37. If no illumination is required, the user selects the off state by pressing the on / off switches 38 and 39.

By selecting a predetermined number of the switch 31, a lighting pattern near the coast as shown in FIG. 2, for example, "1"
Is set, and a desired color, for example, the switch 32 is selected and red is set. The switch 33 is used to set a dark color and no tone, and the switch 34 is used to set the brightness and the switch 3
5 sets no change.

In order to enjoy the atmosphere of the seabed, the switch 32 can be selected between blue and indigo, and the switch 33 can be selected between "dark" and "with tone". When setting to blue-green, "blue" and "green" may be pressed simultaneously.

As for the second lighting equipment, the auxiliary lighting is unnecessary, and the on / off switch is turned off and the transmission is performed by the transmission switch 37. When the light is transmitted by the transmission switch 37, the lighting control unit 10 controls only the first lighting equipment. The silhouette of the coast, the sun, the tree, and the bird, that is, the shadow picture, as shown in FIG.

Next, an acoustic space is set as required. As shown in FIG. 4, a sound setting surface is provided on the back surface of the remote controller, and a desired sound space can be set.

In FIG. 4, reference numeral 41 denotes a speaker on / off switch; 42, a volume switch for adjusting sound quality;
Reference numeral 3 denotes a volume switch for adjusting the volume, 44 denotes a pattern setting switch for selecting various sounds, and 45 denotes a pattern setting display surface, which is displayed on a liquid crystal panel. Reference numeral 46 denotes a switch for setting the next pattern on the pattern setting display surface 45. Each time the switch is pressed, the next pattern is displayed.

As described above, since a medium such as a ROM in which a plurality of different pieces of acoustic information are recorded is built in the illumination control unit 140, a preset sound according to the selected illumination pattern is supplied to the speakers 12 and 13. You may make it output automatically.

In this way, the video space can be made into a space of a different dimension, and a movie or the like can be enjoyed as if it were on the coast. Further, the space of a different dimension may be a space where a sense of ease is obtained.

The lighting pattern includes a real pattern, a virtual pattern, a pattern of a historic site such as a world heritage site, a pattern of a landscape or a thing of the four seasons, a plant such as a flower, an animal, a river, a body, or the like. Any one or a combination of annual events such as Christmas, just before sunset, sunrise, before sunset, nature and the like, and these image patterns can be easily used. As will be described later, these illumination patterns can be made original with a personal computer or the like, recorded on a recording medium such as a ROM, and stored and used.

It should be noted that a continuous lighting pattern such as sunrise, daytime, just before sunset, immediately after sunset, night, etc. may be sequentially changed as the predetermined time elapses.

It is preferable that the sound is set so as to output a sound that makes the user feel a different space in accordance with the illumination pattern. For example, in the case of the Niagara Falls pattern, it is an explosive sound of falling water.

As described above, according to the present embodiment, an excellent effect that an excellent lighting environment, which has not existed in the past, can be easily realized almost as desired.

In the present embodiment, the first and second lighting fixtures are used. However, similar effects can be obtained by simplifying only the first lighting fixture without using the second lighting fixture. can get.

Further, a plurality of first lighting devices may be used, and a plurality of second lighting devices may be used. In this case, the illumination pattern can be made richer.

Although the remote control is performed by the remote controller, the control may be performed by a wire using a control input board.
Further, the remote controller may simply transmit only an ON signal, and may be simplified to select any one of a plurality of patterns predetermined by the lighting control unit.

In the present embodiment, the speakers 12, 1
Although 3 is used, similar effects can be obtained even if the speakers 12 and 13 are omitted and simplified.

Further, the first lighting device 8 and the second lighting device 9 are linked to each other so that the brightness or the brightness and the change of the first lighting device 8 are changed to the brightness or the brightness of the second lighting device 9. The change may be equivalent to the change.

In this embodiment, the illumination light reflecting surface is used, but any surface that reflects the illumination pattern may be used, and the illumination light transmitting surface may be used. For example, the illumination pattern is illuminated from behind a transmissive screen, and the illumination pattern is illuminated by transmitting the illumination pattern from the surface. In this case, although it depends on the transmittance, the brightness tends to be lower than that of the reflection type. However, for example, using a shoji screen or Japanese paper, an atmosphere in a Japanese room can be obtained.

Further, since it is sufficient if a different space can be sensed, the effect can be obtained even if the illumination pattern has a low resolution, and the configuration of the illuminating device for irradiation can be simplified. Further, a combination of a low resolution and a high resolution may be used.

Further, when obtaining harmony with the surrounding space or giving importance to the lighting function, it is more preferable to lower the brightness of the periphery compared to the center of the lighting pattern. As a configuration for this, the lighting fixture may be set in advance to such a brightness state, or may be controlled by a lighting control unit.

Although the direction of irradiation by the reflecting surface is set to 1, the irradiation may be performed in two directions, that is, left and right, and different or same patterns can be easily applied to the left and right surfaces. If the light source is a point light source, the pattern can be easily irradiated without using a lens.

(Embodiment 2) The feature of this embodiment is that a flat plate-like lighting means which is arranged on one or a plurality of planes forming a space for displaying video information and gives a sense of a different space is used for lighting environment. Since the other configuration is the same as that of the first embodiment by controlling based on the signal, a detailed description will be given.

FIG. 7 is a schematic block diagram showing a main configuration of a lighting system according to Embodiment 2 of the present invention.

In the drawing, reference numerals 101 to 104 denote flat illumination devices. Each illumination device includes a plurality of light sources 111 to 114 and an elongated light guide plate 121 for introducing light from each light source to form a flat emission surface. , And the elongated flat light guide plates 121 to 124 are arranged and fixed in parallel and obliquely with respect to a horizontal plane.

Although these light guide plates have the same shape, they may be different from each other. For example, one or both of the length and the width are made different. Further, in order to direct the light from the light source in a certain direction (the direction in which the light guide plate exists), it is preferable to use a reflection surface (not shown) surrounding a part of the light source.

Reference numeral 130 denotes a fixing means including a fixing plate for fixing the arrangement of each light source, and 131 denotes a light guide plate fixing means including a fixing plate for fixing each light guide plate.

Note that, instead of the fixing means 130, a position moving means for changing the arrangement of each light source may be provided. In addition, each fixing plate may be fixed to a wall in a room that is one or more planes forming a space for displaying video information, or may be suspended from a ceiling.

An illumination control unit 140 controls the illumination state of each illumination device, and performs illumination control or illumination control and acoustic control based on a predetermined control table.

The general operation of the illumination system configured as described above will be described.

First, a TV movie, for example, is displayed on the display surface of the display unit 2 disposed indoors.

Next, when a lighting environment signal indicating a predetermined space pattern number 1 is transmitted using, for example, a remote controller or the like, the lighting control section 140 receives this lighting environment signal, and based on the lighting environment signal, each lighting fixture 101. Control ~ 104,
Each lighting fixture is set to a predetermined lighting condition.

FIG. 8 shows the contents of a predetermined control table. When the space pattern number 1 is selected, only the sound pattern 1 is selected and a predetermined sound is output. In other patterns, a plurality of sounds are output.

One of the light sources constituting the lighting equipment is
An illumination pattern that is pale blue and has the third brightness of four levels, and does not change, is selected. Other light sources are defined similarly.

Therefore, for example, in the case of “want to watch a movie in the sea where a ray of light is inserted”, first, when a corresponding pattern is selected from a plurality of lighting patterns with a remote controller, the lighting fixtures 101, 103, 104 , Marine blue illumination light, the lighting fixture 102 becomes yellow illumination light,
An atmosphere similar to the atmosphere in the sea with a ray of light can be obtained. Also, the acoustic space is set to an underwater acoustic space.

In this way, the video space can be made a different-dimensional space, and a movie or the like can be enjoyed in a space having a desired atmosphere. In addition, since the planar illumination means is used, there is no feeling of oppression and a space of a different dimension can be obtained even in a small room.

Further, if the color is a combination of gray and yellow, an image in which the sunlight is inserted from between the clouds can be obtained.

As the illuminating device, an illuminating device such as that used for a backlight of a liquid crystal panel can be used, but it is also possible to irradiate a planar light without using a light guide plate. For example, a planar reflection area may be formed by controlling the light distribution of the light source and irradiating the arrangement surface with light from the light source directly without passing through the light guide plate. Further, by making the arrangement surface a curved surface, it is possible to provide a substantially uniform reflection surface or, on the contrary, to provide a more toned image. Further, by disposing the lens between the light source and the arrangement surface, the light distribution can be adjusted with more flexibility. Also, a configuration may be adopted in which a reflector is separately provided without using the arrangement surface, and the light source and the flat reflector are integrated.

Further, as shown in FIG. 9, light guide plates 201 to 207 whose lengths are gradually increased are arranged from above, and light sources 211 to 224 are provided at both ends thereof. In addition, the sense of depth changes, and the pattern can be made more complicated.

Further, the arrangements shown in FIGS. 7 and 9 may be overlapped.
The luminaires may be arranged side by side on the same surface, or luminaires having different arrangements may be arranged for each wall surface.

As described above, according to the present embodiment, an excellent effect that an excellent lighting environment, which has not been achieved in the past, can be realized with a simple configuration is exhibited.

Incidentally, a configuration in which a large number of light sources are arranged in a matrix may be used. In this case, the arrangement position may be fixed. As the light source, a set of a variable color light source and an RGB light source can be used.

(Embodiment 3) The feature of this embodiment is that a part or almost all of the lighting fixture is configured to change the lighting state based on the video information displayed on the display surface. The other configuration is the same as that of the first embodiment, and will be described in detail.

FIG. 10 is a schematic block diagram of an illumination system according to the third embodiment, and FIG. 11 is a schematic configuration diagram showing the entire configuration.

In FIG. 10, reference numeral 100 denotes an illumination control unit.
The lighting control unit 100 controls the first lighting device 8 and the second lighting device 9 based on the video information displayed on the display surface. The lighting state of the first lighting device 8 and the second lighting device 9 is changed based on the information.

When there are a plurality of lighting fixtures, the way of changing the lighting state may be a part, almost all, or all of the lighting fixtures. Also, the first lighting fixture 8
Only the lighting state may be changed based on the video information.

According to the present embodiment, a lighting environment different from or superior to that of the first embodiment can be realized.

Note that the second lighting device may be controlled as a lighting device that assists the room to obtain a predetermined illuminance when the illuminance of the first lighting device is insufficient.

The lighting control unit may control the lighting of the lighting equipment with reference to the control state from the control unit.

(Embodiment 4) The feature of the present embodiment is to easily realize a different space, and to realize a different space by replacing existing lighting equipment or by using it together with existing lighting equipment. Since the other configuration is the same as that of the first embodiment, a detailed description will be given.

FIG. 11 is a schematic block diagram of a lighting system according to the fourth embodiment, and FIG. 12 is a schematic configuration diagram showing an overall configuration to which an acoustic function is added.

In FIG. 11, reference numeral 300 denotes a lighting control unit for controlling the first lighting device 8 or the second lighting device 9 or each lighting device based on the lighting environment signal. Irradiation is possible, but the pattern is preferably an image pattern. Also, as shown in FIG.
The sound information may be automatically output according to the lighting pattern. When there are a plurality of lighting fixtures, the way of changing the lighting state may be a part, almost all, or all of the lighting fixtures.

According to the present embodiment, a different space can be easily realized in any space as long as the illumination light reflecting surface exists.

The second lighting device may be controlled as a lighting device that assists the room to obtain a predetermined illuminance when the illuminance of the first lighting device is insufficient.

(Regarding Recording Medium Recording Illumination Pattern Irradiated on Illumination Light Reflecting Surface) Embodiments 1, 3, and 4
A recording medium for recording an illumination pattern to be applied to an illumination light reflecting surface, which is used for recording, will be described. This lighting pattern can be created on the screen of a personal computer or the like by using drawing software that creates a picture by specifying the position and color.The created lighting pattern is
It can be recorded on a recording medium such as a ROM as various partial parts as it is, and stored and utilized.

FIG. 13 is a plan view showing an illumination pattern creation screen formed on a screen of a personal computer or the like.

In FIG. 13, reference numeral 81 denotes an illumination pattern creation area, and reference numeral 82 denotes an animal part. A desired part can be selected from a plurality of animal parts by a cursor or the like. 83
Is a scene part (or background part) from which scenes of "sunrise", "just before sunset", "immediately after sunset", and "night" can be selected. A desired part can be selected from a plurality of scene parts by using a cursor or the like. 84 is an enlarge button for enlarging the selected part, 85 is a reduction button for reducing the selected part, and 86 is a delete button.

On such an illumination pattern creation screen, it is possible to create a desired original illumination pattern by selecting predetermined parts such as scene parts and animal parts and arranging them at predetermined sizes and positions. it can.

Next, a specific illumination pattern which is irradiated on a predetermined illumination light reflecting surface and recorded on a recording medium will be described.

The illumination pattern according to the present embodiment is not required to have a high resolution, and a low resolution is sufficient, as long as a predetermined image that allows the user to feel a different space can be obtained. Conversely, it is sufficient if a predetermined image can be obtained even at a low resolution.

Therefore, as a feature of the illumination pattern, various patterns for obtaining a predetermined image will be described below.

(Pattern to Feel Historic Sites such as World Heritage) (1) First, an image pattern of Mt. Fuji will be described. The image of Mt. Fuji is a trapezoidal mountain, and snow is often piled up near the summit.
As shown in FIG. 4 (a), if the upper part is divided into an upper part and a lower part, and the upper part is a white trapezoidal image pattern or a cloud-like one, at least an image of Mt. Fuji can be obtained. However, there is no need for clouds. In the case of Red Fuji, the trapezoid may be a red trapezoid, and in the case of White Fuji, the trapezoid may be a white trapezoid. In the case of a shadow picture, a trapezoidal chevron may be used. A sunset may be added.

(2) Next, an image pattern of Italy will be described. Speaking of Italy, we image Venice, so we can use that feature as an image pattern. For example, as shown in FIG. 14B, if the image pattern is an image of a gondola and a saw, a Venice image can be obtained. It is even better if a bridge is added.

Also, when imagining the Colosseum,
As shown in FIG. 14C, any image pattern may be used as long as a part of the upper part of the trapezoid is missing. In order to image Rome, as shown in FIG. 14 (d), any image pattern may be used as long as it is a plurality of column-shaped image patterns connected vertically.

In addition, as long as the image pattern is an image of a Trevi fountain, as shown in FIG. 15A, the image pattern may be an image pattern having a wall with a sculpture and a pond below the sculpture.

(3) Next, an image pattern that images France will be described. Speaking of France, you can imagine the Arc de Triomphe. For example, as shown in FIG. 15B, an image pattern having a tunnel-shaped space in the center of the lower part of a square and a linear body above it may be used. Further, in the case of the image pattern of the Eiffel tower, as shown in FIG. 15C, any image pattern having a projection, a substantially triangular space, and a spire on an arch-shaped pedestal may be used.

(4) Next, an image pattern that images Spain will be described. Speaking of Spain, we image Sakurada Familia, so we can use the feature as an image pattern. For example, as shown in FIG. 15D, any image pattern having a modeled object at the four conical tips may be used.

(5) Next, an image pattern that images China will be described. Speaking of China, we imagine the Great Wall of China, so we can use its features as image patterns. As shown in FIG. 16A, a pattern in which the irregularities are continuous or a pattern in which three or more concave marks or convex marks are continuously arranged may be used.

(6) Next, an image pattern that images Switzerland will be described. Speaking of Switzerland, a Matterhorn is imaged, and therefore, a mountain-shaped image pattern like a Matterhorn may be used as shown in FIG. It is even better if you add images of mountain trains.

(7) Next, an image pattern for imaging Sweden will be described. Speaking of Northern Europe represented by Sweden, the image of aurora is
As shown in FIG. 6C, a curtain-shaped aurora image pattern having a curved portion may be used.

(8) Next, an image pattern that images the United States will be described. Speaking of the United States, for example, the image of the Statue of Liberty is imagined, and therefore, as shown in FIG.
Further, as shown in FIG. 5, a combination of a goddess's profile and a torch may be used.

(9) Next, an image pattern that images Egypt will be described. Speaking of Egypt, pyramids and sphinxes are imaged, so their features can be used as image patterns. For example, FIG.
As shown in (a), two triangles sharing one side, or two large triangles sharing one side and two small triangles sharing one side may be used. Alternatively, an image of a lion sitting with two triangles sharing one side may be used.

(10) Next, an image pattern that images Turkey will be described. Speaking of Turkey, a mosque is imagined, so its characteristics can be used as an image pattern. For example, as shown in FIG. 17B, a semicircular pattern with a sharp top may be used.

(11) Next, an image pattern that images a tie will be described. Speaking of Thailand, a temple with a roof having one is famous, so it is sufficient to use it as an image pattern as shown in FIG.

(12) Next, an image pattern that images Vietnam will be described. Speaking of Vietnam,
Since Angkor Wat is imaged, an image pattern having three to five stone statues and eaves may be used as shown in FIG.

(13) Next, an image pattern that images Hawaii will be described. Since Hawaii is imagined as a diamond head, it may be an image pattern of a mountain composed of long and short hypotenuses, or an image pattern including a coconut tree and the sea, as shown in FIG. High-rise buildings may be added.

(14) Next, an image pattern that images Canada will be described. Speaking of Canada, Niagara Falls is imagined, so an image pattern of a wide waterfall as shown in FIG. 18D may be used.

(15) Next, an image pattern that images Australia will be described. Speaking of Australia, koalas and opera houses are imagined, so you can use koalas, opera houses and sea image patterns.

(16) Next, an image pattern that images Brazil is described. Speaking of Brazil,
Since the carnival image of Rio is imagined, for example, an image pattern of a dancer wearing a bikini and wearing many feathers may be used.

(Pattern to Feel Four Seasons) (1) Next, an image pattern of cherry blossoms that image spring is described. Speaking of cherry blossoms, pink petals are imaged. For example, as shown in FIG. 19A, an image pattern of four to five or more red or pink petals may be used.

(2) Next, an image pattern of a sunflower that images summer will be described. Sunflower
Speaking of, I image the yellow radial petals,
For example, as shown in FIG. 19B, a yellow radial petal and a mesh image pattern at the center may be used.

(3) Next, a description will be given of an image pattern of autumn leaves (maple) that images autumn. Speaking of autumn leaves, five leaves are imaged.
As shown in (c), an image pattern of green, red, vermilion, and yellow leaves may be used.

(4) Next, a description will be given of an image pattern of snow which images winter. Speaking of snow, the image of snow attached to a tree is imaged. For example, as shown in FIG. 19D, an image pattern of a spine-like evergreen tree on which snow is accumulated may be used.

(Pattern for Making Plants Containing Flowers) (1) Next, an image pattern of a tropical flower such as hibiscus will be described. Speaking of a tropical flower such as a hibiscus, a petal with a large primary color is imaged. Therefore, as shown in FIG.

(2) Next, an image pattern of a tulip will be described. Tulips are images of round and pointed petals in a mixture of primary colors and white, so that their features may be image patterns as shown in FIG. 20 (b).

(3) Next, a lily image pattern will be described. The lily is white, pink, yellow, and orange, and is an image of a broken petal and stem. Therefore, as shown in FIG. 20C, the feature may be an image pattern.

(Pattern to Feel Animal) Next, an image pattern of an animal will be described. Animals are diverse and their characteristics vary. Just imagine those features. For example, as shown in FIGS. 21 and 22, mice with large ears, white and black semi-sky cows, black and white tiger-patterned tigers, horses with brown, white, gray, and black manes, and red-eared ears A long white or brown rabbit, fluffy white, gray and black sheep, a long-flowered brown monkey, a bird with spread wings, a dog with a tail, a wild boar with one, a long tail, The image pattern could be a cat with triangular ears, a lion with a mane, an elephant with a long nose, a smooth curved or squirting whale.

(Pattern for Feeling Nature) Next, a natural image pattern will be described. There are a wide variety of things that make you feel nature, and their characteristics also vary. Just imagine those features. For example, as shown in FIG. 23, a boat and a sailing boat, a sea, a river, a yacht floating on a lake, a coconut tree and a gull, a sea, a river, a southern country with a lake, the sunshine,
Rain represented by drops, snow represented by rime or crystals may be used as the image pattern.

(Pattern for Making Life Scene Feel) Next, an image pattern of a life scene will be described.
There are a wide variety of things that make you feel the life scene, and their characteristics are also various. Just imagine those features. For example, as shown in FIG. 24 and FIG. 25, a pumpkin that can imagine a demon, a sho, a bean festival, a heart inspired by Valentine's Day, a festive festival of the inside and back of the doll, a carp streamer, a May festival with a swordfish, and a halloween A hollow mask, a fir tree with hanging stars, reindeer,
The image pattern should be Santa Claus with a red hat and white beard.

(Pattern to Feel Festival) Next, the image pattern of the festival will be described. There are a wide variety of things that make you feel the festival, and their characteristics also vary. Just imagine those features. For example, the Nebuta Festival of Japanese dolls, the Aoi Festival of weeping cherry trees, the Gion Festival of Yamaboko, the Tenjin Festival of Funato, and the Twelve-Monthly Clothing Festival can be used as image patterns.

(Pattern for Feeling National Flag) Next, an image pattern of the national flag will be described. There are a wide variety of things that make you feel the national flag, and their characteristics are also various. Just imagine those features. For example, Japan with red circles on a white background, America with red and white stripes and many white stars,
Red, white, red ... Canada with red maple leaves in white part, England with red cross on purple background, Italy in yellow, white and green, France in red, white and blue as shown in FIG. ,
Features such as black, yellow, and red Germany, and a green circle with a yellow circle in Brazil may be used as the image pattern.
In addition, the outline may be a round shape other than the square.

(Patterns that make people feel the world) Next,
Explain the image patterns of countries around the world. There are various types of things that make a country feel, such as the shape of a national land shown on a flag or a map, and the characteristics are also various. Just imagine those features. Since the national flag has been described above, the shape of the national land will be described. For example, Japan can be imagined as four bow-shaped islands. In Italy, boots are shaped.

(Combination of Each Pattern) As the illumination pattern, an illumination pattern obtained by combining the above-described patterns may be used, or a part of the pattern may be combined with all or a part of another pattern. It may be stored and used in a medium.

[0132]

As described above, according to the present invention, an excellent effect of realizing an unprecedented excellent lighting environment in which a different space can be felt is exhibited.

[Brief description of the drawings]

FIG. 1 is a schematic block diagram of a lighting system according to a first embodiment of the present invention.

FIG. 2 is a schematic configuration diagram showing the entire configuration.

FIG. 3 is a plan view showing an illumination control surface of the remote controller.

FIG. 4 is a plan view showing an acoustic control surface of the remote controller.

FIG. 5 is a schematic sectional view showing an example of the structure of the first lighting fixture.

FIG. 6 is a schematic sectional view showing another example of the structure of the first lighting fixture.

FIG. 7 is a schematic configuration diagram of a lighting system according to a second embodiment of the present invention.

FIG. 8 is a diagram showing contents of the predetermined control table.

FIG. 9 is a schematic configuration diagram showing another configuration example of the lighting system according to the second embodiment of the present invention.

FIG. 10 is a schematic configuration diagram illustrating a configuration example of a lighting system according to a third embodiment of the present invention.

FIG. 11 is a schematic block diagram of a lighting system according to a fourth embodiment of the present invention.

FIG. 12 is a schematic configuration diagram showing the entire configuration.

FIG. 13 is a plan view showing an illumination pattern creation screen formed on a screen of a personal computer or the like.

14A to 14D are plan views illustrating examples of illumination patterns.

15A to 15D are plan views showing examples of illumination patterns.

16A to 16D are plan views illustrating examples of illumination patterns.

17A and 17B are plan views showing examples of illumination patterns.

18A to 18D are plan views illustrating examples of illumination patterns.

19A to 19D are plan views illustrating examples of illumination patterns.

20A to 20C are plan views illustrating examples of illumination patterns.

21A to 21D are plan views illustrating examples of illumination patterns.

FIGS. 22A to 22D are plan views illustrating examples of illumination patterns.

23A to 23C are plan views illustrating examples of illumination patterns.

24A to 24E are plan views illustrating examples of illumination patterns.

25A and 25B are plan views showing examples of illumination patterns.

26A and 26B are plan views showing examples of illumination patterns.

[Explanation of symbols]

 Reference Signs List 1 signal processing unit 2 display unit 3 speaker 4 control unit 5 observer 6 remote control 7 reception sensor 8 first lighting fixture 9 second lighting fixture 10 lighting control unit 11 illumination light reflecting surface 12 speaker 13 speaker

 ────────────────────────────────────────────────── ─── Continuing on the front page (72) Inventor Minoru Hirano 1006 Kadoma Kadoma, Osaka Pref. Matsushita Electric Industrial Co., Ltd. F term (reference) 3K073 AA75 AA78 AA79 CB01 CC02 CC08 CC11 CC12 CC17 CD04 CG15 CG22 CG29 CG42 CH23 CH31 CJ11

Claims (18)

[Claims] An illumination means for irradiating or projecting a predetermined illumination pattern on an illumination light reflecting surface, and being arranged in a space for displaying video information for causing the user to feel a different space; A lighting system, comprising: a lighting control unit for controlling, wherein the lighting control unit changes a lighting state of the lighting unit based on a lighting environment signal. 2. An illuminating means having a function of irradiating or projecting a predetermined illuminating pattern on an illuminating light reflecting surface, and being arranged in a space for displaying video information for allowing the user to feel a different space; An illumination system, comprising: an illumination control unit for controlling, wherein the illumination control unit changes an illumination state of the illumination unit based on the video information. 3. A lighting device having a function of irradiating or projecting a predetermined illumination pattern on an illumination light reflecting surface, and illuminating means for causing a different space to be felt, wherein the illumination pattern is an image pattern. Lighting system. 4. A first illuminating means having a function of irradiating or projecting a predetermined illumination pattern on an illumination light reflecting surface, and being arranged in a space for displaying video information to allow a different space to be felt, 2 illumination means, and an illumination control unit for controlling the first illumination means and the second illumination means, wherein the illumination control unit controls the illumination state of the first illumination means and the second illumination means. A lighting system, wherein at least a part of the lighting system is linked so as to be equal. 5. The illumination system according to claim 1, wherein the illumination pattern on the illumination light reflecting surface is blurred at the periphery as compared with the center. 6. The lighting system according to claim 1, further comprising a second lighting means for assisting the first lighting means. 7. The illumination according to claim 1, wherein the illumination control unit includes a medium on which a plurality of different illumination patterns are recorded in advance, and outputs a predetermined illumination pattern. system. 8. A lighting device comprising a medium in which a plurality of different illumination patterns are recorded in advance, and sequentially irradiating predetermined continuous illumination patterns in accordance with a signal from an illumination control unit. Item 5. The lighting system according to any one of Items 1 to 4. 9. A lighting control unit, further comprising: a sound output unit.
The medium according to any one of claims 1 to 4, further comprising a medium in which a plurality of different pieces of acoustic information are recorded in advance, and wherein a predetermined sound is automatically output to an acoustic output unit according to an illumination pattern. Lighting system. 10. The illumination system according to claim 1, further comprising a pattern display unit for displaying a predetermined illumination pattern in advance. 11. The illumination system according to claim 1, wherein the predetermined illumination pattern can be set to a chromatic color, its shading, and the presence or absence of a tone. 12. The illumination system according to claim 1, wherein a plurality of different brightnesses can be set for the predetermined illumination pattern, and a degree and presence / absence of a time change can be set. 13. The illumination system according to claim 1, wherein the predetermined illumination light reflecting surface has an uneven surface. 14. The predetermined illumination pattern may be a real pattern such as a real photograph, a virtual pattern, an image pattern, a pattern having a scene part or a background part, a pattern having a partial part, or one or more of a scene part or a background part. The illumination system according to any one of claims 1 to 4, wherein the pattern has a combination of the following partial parts. 15. The predetermined illumination pattern may be an image pattern that gives an impression of a historic site such as a world heritage site, an image pattern of a landscape or thing that feels the four seasons, an image pattern of at least a part of a plant such as a petal or a flower, an animal. Image pattern, river image pattern, image pattern that feels the inside of the body, image pattern that feels an annual event such as Christmas, image pattern just before sunset, sunrise, before sunset, image image of nature, countries around the world, national flag, The lighting system according to any one of claims 1 to 4, wherein the lighting system is any one or a combination of image patterns that make the land feel. 16. An illumination method characterized by irradiating or projecting a predetermined illumination pattern on an illumination light reflecting surface arranged in a space for displaying video information, thereby causing a different space to be felt. 17. The lighting method according to claim 16, wherein the lighting state is changed based on video information. 18. An illumination method for illuminating or projecting a predetermined illumination pattern on an illumination light reflecting surface to feel a different space, wherein the illumination pattern is an image pattern.