JPH0372394A - Display body with sound and fragrance - Google Patents

Abstract

PURPOSE:To tranquillize a viewer and recover his mental fatigue through vision, hearing, and smell by incorporating an acoustic device and/or a fragrance supply device or forming them on the outside so that they can be connected and forming a select operation part so that it can be remotely controlled. CONSTITUTION:One of plural pictures is selectively displayed on a picture display device 10, and an acoustic device 20 generates sounds corresponding to each picture, and a fragrance supply device 30 has an aromatic which has a fragrance corresponding to each picture. A select operation part 40 selectively generates sounds and/or the fragrance of the aromatic in accordance with the picture displayed on the picture display device 10, and a control part 50 transmits a prescribed command signal to the select operation part 40. The acoustic device 20 and/or the fragrance supply device 30 are incorporated or are formed on the outside so that they can be connected, and the select operation part 30 is so formed that it can be remotely controlled. Thus, the viewer is tranquillized and his mental fatigue is recovered through vision, small, and hearing.

Description

[Detailed Description of the Invention] [Industrial Application Field] This invention relates to a display having sound and fragrance, and more specifically, it is used to stabilize the human mind, relieve mental fatigue, etc. through visual, auditory, and olfactory senses. The present invention relates to a display body with acoustics and scent for the purpose of.

[Conventional technology] In modern society, where abundant materials are mass-produced, the needs of general humankind have shifted from material needs to biosynthesis, knowledge, and spiritual desires. There is. Among these, it is said that the basis of human beings is spiritual desire, and that it is especially important to be emotionally stable and spiritually rich. As a means of satisfying this spiritual desire, viewing landscapes through the human sense of sight is said to bring about a change of mood, reminiscence, creativity, warmth, etc., and provide emotional rich psychological effects.

On the other hand, regarding the relationship between human brain waves and sound, it is well known that when the brain is actively active, brain waves are strong, and when the brain is mentally stable, alpha waves are produced in large numbers. ing. Additionally, the sounds of waterfalls, murmuring streams, and waves on the beach in the suburbs are said to give a mentally stable and calm feeling. Therefore, in consideration of this point, some types of music have been created that emit a large amount of alpha waves, and some are environmental music that effectively uses natural sounds such as the babbling of a stream or the sound of waves on the beach. Efforts are being made to meet this requirement.

In addition, phytoncide, which is known as an aromatic agent, contains a large amount of highly volatile terpene substances (CIGHI (a group of unsaturated hydrocarbons with the chemical formula 1)), and the medicinal effects of this terpene substance on the skin. In addition to stimulation, anti-inflammation, and disinfection, its compound effects include mental stability, a sense of freedom, and the elimination of accumulated mental fatigue.In addition to natural forest bathing, the scent of artificially made forest bathing agents makes you feel invigorated. It is known that

As mentioned above, in order to satisfy human spiritual desires, there are ways to stabilize the mind and relieve mental fatigue through sight, hearing, or smell among the human five senses. In addition to the development of air fresheners that have the scent of ``bacteria'', videotapes and videodiscs that simultaneously produce images and sounds are said to be effective as a means of stabilizing the mind and relieving mental fatigue through the senses of sight and hearing. In addition, a device with an air freshener storage part built into the forehead has been developed as a means of achieving mental stability through the sense of sight and smell.
(See Japanese Utility Model Application No. 267, Japanese Utility Model Application Publication No. 61-66569, and Japanese Utility Model Application Publication No. 51-109359).

[Problems to be Solved by the Invention] However, conventional means for satisfying mental desires rely solely on visual, auditory, or olfactory functions, or are based on visual, auditory, or visual and olfactory methods to achieve human mental stability and mental well-being. Since it is aimed at relieving fatigue, it is difficult to say that it is sufficiently effective.

Furthermore, videotapes, etc., which are used as a means of stabilizing the mind through sight and hearing that combines images and sound, require equipment such as displays and video decks, making them expensive and difficult to watch. In addition to the complexity of selecting tapes, video discs, etc. each time, there are also problems such as the need to manage video tapes, etc.

Furthermore, even in the case of a frame with an air freshener storage part built into the frame, since the framed picture and the fragrance of the air freshener are included as a set, there is a problem in that it is not possible to select the screen and fragrance depending on the environment. .

This invention was made in view of the above circumstances, and aims to stabilize the human spirit and eliminate mental fatigue through visual, auditory and olfactory senses. The object of the present invention is to provide a display body having acoustics and scent for the purpose of generating a scent.

[Means for Solving the Problems] In order to achieve the above object, the display body having sound and fragrance of the present invention includes a screen display device that selectively displays one of a plurality of screens, and a screen corresponding to each screen. an audio device that generates a sound, a scent supply device that has an aromatic aromatic agent corresponding to each screen, and a scent supply device that selectively emits the acoustical sound and/or the aromatic aromatic agent in correspondence with the screen displayed on the screen display device. a selection operation unit that generates a signal, and a control unit that transmits a predetermined command signal to the selection operation unit, the audio device and/or scent supply device is configured to be built-in or connectable to the outside, and the selection operation unit The parts are configured to be remotely controllable.

In the present invention, the screen display device may be of any type as long as it can be placed in a position where it can be easily displayed, but preferably it is wall-mounted or built into a movable frame. Further, the screen display device includes a screen feeding mechanism having a pair of rolls disposed in parallel to each other at vertically or horizontally opposing positions, an image film installed so as to be windable on the rolls of the screen feeding mechanism, and the above-mentioned image film. It is preferable to include a screen detection means for detecting a screen formed on the image film and transmitting the signal to the screen feeding mechanism, and a surface emitting means disposed on the back side of the image film between the rolls. Preferably, each roll in the screen feeding mechanism is connected to a drive means capable of forward and reverse rotation and having a braking means for applying a braking force when the image film is fed out.

The screen detection means may be any device that detects each screen formed on the image film, but
Preferably, a movable guide member is disposed between the rolls of the screen feed mechanism and is biased with an elastic force so as to follow the sides of the image film, and a screen formed on each screen of the image film is provided on the movable guide member. It is better to configure the discrimination section with a detection object to be discriminated.

Further, the scent supply device may be any device as long as it can selectively supply a scented aromatic agent corresponding to each screen, but it is preferable that the air supply port and the air supply port communicate with each other. a cylindrical body having a blowing means in the air passage; an aromatic agent container having a ventilation hole that is removably inserted into the air passage from one side of the cylindrical body; a cap body that can move forward and backward in order to surround it; a swing transmission link that has one end engaged with the cap body and the other end engaged with the electromagnetic switching means; and a swing transmission link that rotates at an intermediate portion of the swing transmission link. It is preferable to include a drive means having an eccentric drive shaft slidably connected thereto, and an elastic means that always applies an elastic force to the cap body in a direction to surround the fragrance container.

[Function] As described above, the device includes a screen display device that selectively displays one of a plurality of screens, a sound device that generates sound corresponding to each screen, and a scented air freshener that corresponds to each screen. a scent supply device; a selection operation section that selectively generates sound and/or fragrance of an aromatic agent in accordance with a screen displayed on a screen display device; and a control section that transmits a predetermined command signal to the selection operation section. The selected screen can be displayed on the screen display device by forming the audio device and/or scent supply device so that it can be built in or connected to the outside, and by forming the selection operation section so that it can be controlled remotely. Then, sounds corresponding to the screens selected by the control unit are selected from the sound device, or scents corresponding to these screens and/or sounds are selected from the scent supply device, and the screens related to each other are selected. , sound and/or scent are provided simultaneously.

Additionally, when another selected screen is displayed on the screen display device, the selection operation section is activated by a command signal from the control section, and the sound/scent corresponding to the selected another screen is selected and simultaneously. provided.

[Examples] Examples of the present invention will be described in detail below with reference to the drawings.

Fig. 1 is a schematic explanatory diagram of the constituent parts of a first embodiment of the display body of the present invention, Fig. 2 is a front view of the display body, Fig. 3 is a sectional view taken along line mm in Fig. 2, and Fig. 4 A perspective view of the display body is shown.

The display device of the present invention includes a screen display device 10 that selectively displays one of a plurality of screens, a sound device 20 that generates sound corresponding to each screen, and a scented air freshener 3 that corresponds to each screen.
1, a selection operation section 40 that selectively generates sound and/or fragrance of an aromatic agent in accordance with the screen displayed on the screen display device 10;
0 and a control section 50 that transmits a predetermined command signal.

The screen display device 1O includes a pair of rolls 13 parallel to each other and arranged facing each other at upper and lower positions inside a frame-like frame 11.
．． 13 and a screen feed mechanism 12 with both rolls 13.1
The film guide bar 131. Image film 1 guided and held by Ha
4, a screen detection means 15 for detecting each of the plurality of screens formed on the image film 14 and transmitting the signal to the screen feed mechanism 12, and a screen detection means 15 disposed on the back side of the image film 14 between the rolls 13 and 13. It is composed of a surface light emitting body 16.

In this case, the screen feed mechanism 12 shown in FIGS.
), each roll 13 is attached to the drive shaft 17b of a drive motor 17 which has a brake part 17+ and can rotate in forward and reverse directions, and either the upper or lower drive motor 17 is driven in the winding direction. By setting the other motor 17 free and applying the braking force of the brake section I7a to the image film 14, the image film 14 can be moved without being bent. In this case,
The screen feed mechanism 12 does not necessarily have to have such a structure; as shown in FIGS. 6(a) and 6(b), driven sprockets 181. A drive sprocket (18g) attached to the drive shaft 17b of the drive motor 17 that can rotate in forward and reverse directions! 8b and driven sprocket 181.181
At the same time, the transmission chain 18c is passed between the roll 1
A screw spring 19 is interposed between the roll 13 and the rotating shaft 18 to constantly apply an elastic force in the winding direction of the image film 14, so that both rolls 13 and 13 are rotatable in the winding and unwinding directions, respectively. You can also do that.

The image film 14 is formed into a band shape in which a plurality of screens 14a+, 14az, . It is being Furthermore, a through hole 14b for position detection of the image film 14, a through hole 14c for screen information, and a through hole 14d for error detection are bored in the side edge of the image film 14 (see FIG. 7).
. In this case, the position detection through hole 14b is located on the side of each screen and on the top and bottom screens 14a+ + 14 in the figure.
The screen information through hole 14c is formed by two through holes drilled at intervals in the upper and lower side parts of the screen a, and the screen information through hole 14c is formed at three locations dividing the position detection through hole 14b into four parts. (here, 14c+, 14C2) are drilled in a pattern according to the screen information.

14C3). Further, the error detection through hole 14d is the position detection through hole 14b, 14b.
It is formed by three through holes dividing the space into four.

Next, position detection in the case of five screens will be explained with reference to Table 1.

Table-1 ○...Hole ×...No hole According to Table-1 above, when the position detection through-holes 14b, 14b and the screen information through-hole 14C2 are detected by the screen detection means 15, the first screen 14a+ is detected, and the position detection through holes 14b, 14b and the screen information through hole 14C2 are detected.
, 14c3 are detected by the screen detection means 15, the position of the second screen 14az is detected. Thereafter, in the same manner, the third screen 14ai, the fourth screen 14a4, and the fifth screen 14a
The position of , is detected. In addition, the position detection through hole 14b
, +4b and the error detection through hole 14d are the screen detection means 1.
When detected at 5, excessive movement of the image film 14 is detected. The signal is then transmitted to the drive motor 17 of the screen feed mechanism I2, and the movement of the image film 14 is stopped.

The surface light emitter 16 includes light source lamps 16x arranged horizontally in parallel to each other on the back side of the image film 14.
, 16a... and a light diffusing plate 16b which is disposed between each light source lamp 161 and the image film 14 and averages the illuminance of the light emitted from the light source lamp Ifu (see FIG. 5). (b), see Figure 6 (b) @).

In this case, the light source lamp 16! are not necessarily arranged horizontally, but may be arranged vertically.

Further, the screen detection means 15 includes a movable guide member 68 that follows the meandering of the image film 14, and the detection through holes 14b and 1 attached to the movable guide member 68.
Photosensors 62, 62, which detect 4c, 14d...
・It has. In this case, the movable guide member 68 is
As shown in FIGS. 8 to 10, the support plate 61 is fixed to the frame 11 of the screen display device 10 by screws (not shown), and is fixed with first fixing screws 64 to the upright pieces 63 and 63 on both sides. Image film guide pieces 67, 6 are fixed to the center of the spring plate 65 with a second fixing screw 66, and extend outward at both open ends thereof.
It is formed of a substantially U-shaped plate member having a diameter of 7. Furthermore, cylindrical support members 601 are provided on both sides of the movable guide member 68.
．． A mounting plate 69 is brought into contact with the cylindrical support member 601 interposed therebetween, and two pairs of upper and lower guide rolls 60c, 60c;
0c and 60c are attached, and a plurality of U-shaped photosensors 62.62 (the drawing shows a case of 5) are installed between them.
... are arranged in a row, and each set of guide rolls 13.1
The image film 14 is guided into the grooves 62a of the photo sensors 62, 62, . . . (see FIG. 11). By forming it in this way, when the image film 14 is displaced to either the left or right, the movable guide member 68 supported by the spring plate 65 is displaced to follow the displacement, and the photosensors 62, 62, . . .
- The through holes 14b, +4c, and 14d can be detected.

In addition, on the front side of the frame 11, there is a window 11 for displaying a screen +41! A cover 11b provided with this is removably attached.

The audio device 20 includes a compact disc reader 22 (CD player) that records audio such as music or natural sounds that correspond to the screen 14a, and reproduces audio information read by the CD player 22 via an amplifier 24. and a playback speaker 26. In this case, the CD player 22 and the amplifier 24 are built into one side of the frame 11, and the speakers 26 and 26 are built into the lower portions of both sides of the frame 11, respectively.

On the other hand, as shown in FIGS. 12 and 13, the fragrance supply device 30 includes a cylindrical main body 32 having a fan 33 as a blowing means in an air passage 32c that communicates an air supply port 32a and an air supply port 32b. and a plurality of aromatic agent containers 351.35b having ventilation holes 341.341... which are removably inserted into the air passage 32c from one side of the cylindrical main body 32 attached to an appropriate position of the frame 11, 35c... and aromatic agent containers 35g and 3 in the air passage 32c, respectively.
5b.

Cap body 351 that can move forward and backward to surround 35c...
．． 36b, 36c ・-, one end is the cap body 36
t, 36b, 36c ---, and the other end is engaged with the electromagnetic switching means 37a, 37b, 37c... (
A motor 39, which is a driving means, has swing transmission links 38 to 38 engaged with the swing transmission links 38 to 38 (solenoid), and an eccentric drive shaft 39d rotatably and slidably connected to an intermediate portion of the swing transmission links 38 to 38! And cap body 36! , 36b, 36
c = permanent fragrance container 358.35b, 35c
- and a tension spring 39b, which is an elastic means that applies an elastic force in a direction surrounding the .

The cylindrical body 32 is formed into a rectangular cylindrical member made of metal such as aluminum alloy or plastic that is not corroded by aromatics. Circular openings 32d, 32d... are bored, and these openings 32
d, 32d... are each provided with an aromatic agent container 3S1.
35b, 35c, . . . are removably inserted.

These fragrance containers 351.35b, 35c...
It is composed of a bottomed cylindrical mesh body 34 made of stainless steel having a large number of ventilation holes 341, 341..., and a flat lid 34b that closes the opening of the mesh body 34, and
Granular fragrances 31, 31, . . . are accommodated within the net body 34. In this case, the fragrance 31 is attached to each fragrance container 3.
! Different types are used for each of u, 35b, 35c, and so on. As the aromatic agent, for example, forest bathing agent, jasmine essential oil, decyl alcohol, etc. are used.

Incidentally, the aromatic agent does not necessarily have to be in the form of granules, but may be impregnated with a liquid or in the form of a lump. In this case, by forming the lid 34b from a magnetic material, it is possible to securely attach the aromatic agent containers 351, 35b, 35c, . . . to the cylindrical main body 32.

The above cap bodies 36s, 36b, 36c...
It is formed of a bottomed cylindrical plastic member having a larger diameter than the net body 34 so as to be able to surround the aromatic agent containers 351, 35b, 35c, . . . . This cap body 3
There are fixing screws 3 at the bottom of 6a, 36b, 36c...
9e is connected to one end of a rod 39f, and the other end of this rod 39f projects outward through a through hole 32e bored on the other side of the cylindrical body 32 (on the left side in the drawing). , is slidably held along a guide member 39i provided on the outer surface of the cylindrical main body 32.

One end of the swing transmission links 38 to 38 formed in a fork shape is slidably and rotatably pivotally attached to the protruding end of the rod 39f by a first pin 39g, and the swing transmission link 3
The operating rod 3 of the solenoids 37a, 37b, 37c, etc. has a second pin 39h at the other end of the solenoids 37a, 37b, 37c...
9k is pivoted. In this case, the solenoids 371, 37b, 37c, . . . are fixed to the operating rod 39 in an energized state, and can move freely in a non-energized state.

Further, a slit 38a is provided in the intermediate portion of the swing transmission links 38 to 38 along the longitudinal direction of the links 38 to 38, and a motor 39 is inserted into the slit 38i. A crank-shaped eccentric drive shaft 39 connected to the drive shaft 39c of
d are rotatably and slidably connected.

In this case, motor 39! An intermittent rotating speed reducer motor is used.

Further, a tension spring 3 is provided between the slit 38M and the forked end of the swing transmission links 38 to 38 and the cylindrical main body 32.
9b is suspended, and the cap body 361° 36b is always
, 36C-... is the fragrance container 351.35b, 3
An elastic force is applied in a direction that can surround 5 cm (see Fig. 13). In this case, instead of the tension spring 39b, a compression spring is interposed between the bottom of the cap body 36m, 36b, 36c, and the inside of the cylindrical body 32 to form the cap body 36a.

36b, 36c - always air freshener container 35m, 3
5b, 35c... may be pressed to the surrounding position, or the rod 39f may be pressed from the outside to constantly keep the cap bodies 36s, 36b, 36c... It may be pressed to the surrounding position. Note that a seal backing 39 that can be brought into close contact with the inner surface of the cylindrical main body 32 is provided at the tip of the cap bodies 36a, 36b, 36c...
i is attached, and the fragrance containers 35i, 35b, 3
5c... is prevented from leaking to the outside of the scent of the aromatic agent.

On the other hand, the motor 39a and solenoids 37a and 37b
37c... these motors 391 and solenoid 3
7a.

37b, 37c, . . . are connected to an input/output circuit 42 of a selection operation section 40 that selectively transmits an activation signal.

The selection operation unit 40 is composed of an input/output circuit 42 and an input operation switch panel 41 that transmit output signals to the screen feed mechanism 12 of the screen display device 1G, the audio device 20, and the scent supply device 30, respectively. . The input operation switch panel 41 includes a frame body 1 as shown in FIG.
A screen display section 44 is formed on the panel main body 43 attached to the lower central part of 1, and this is the screen display section 44.
A scent supply selection section 45 and a sound (track) selection section 46 are provided correspondingly to the respective sections. In this case, the scent supply selection section 45 and the track selection section 46 are configured with a depth switch (trade name rA6A-10 manufactured by Tateishi Electric Co., Ltd.) having a position corresponding to the number of screens (7 screens are shown in the drawing).
R.F.

A6A-10R8, A6A-10RWJ'').The panel body 43 also includes an automatic/manual switching switch 47a1, a fragrance supply switch 47b1, a sound switch 47c, and a switch 4 for scrolling the screen up and down.
In addition to switches such as 7d, a screen changeover switch 47e and a scent supply time setting switch 47f are also provided. In this case, the switches 47e and 471 operate timers that set the screen change time and scent supply interval time, respectively.
A6A-10R3, A6A-10RWJ).

The control section 50 is formed of a central processing unit (CPU) that compares and calculates data input to the input/output circuit 42 of the selection operation section 40 and preset data.

A sensor for detecting the surrounding environment can be connected to the CPU 50, and scent supply and the like can be automatically operated by the function of the sensor. For example, the sound sensor 51 is used as a sensor.
, a humidity sensor 52, a temperature sensor 53, a human body sensor 54, etc. are used. In this case, the sound sensor 51 is connected to the CPO 50 via the amplifier 55, and the other sensors 5
2 to 54 are C through an amplifier 55 and an A/D converter 56.
It is connected to PU50.

An example of the operating mode of the display body of the present invention constructed as described above will be described below with reference to FIG. 15.

First, turn on the power switch 80 and select operation section 40.
When the automatic/manual selector switch 47a is turned on, the desired screen 14! is displayed on the screen display device 10 by the screen feed mechanism 12, and a predetermined scent and/or sound corresponding to the screen 14a is provided in advance from the scent supply device 30 and/or the audio device 20. This state is determined by operating the screen switching switch 47e1 and the scent supply time setting switch 47f. For example, in the scent supply device 30, when the power switch 80 is turned on, the first solenoid 371 is energized and the fan 33 is driven. However, after the motor 391 rotates toward the side that opens the first cap body 36a, the first timer 91 causes the motor 391 to rotate again and stop.

In this state, as shown by the imaginary line in FIG. 13, the operating rod 39f of the first solenoid 37a is fixed, so the swing transmission link 38 uses the second pin 39b as a fulcrum and resists the tension spring 39b. and moves away from the cylindrical main body 32 to release the first cap body 36a from surrounding the fragrance containers 35i, 35b, 35c, . . . .

Therefore, the airflow flowing through the air passage 32c by the fan 33 causes the first aromatic agent container 35! The scent of the air freshener inside is supplied into the room from the air supply port 32b.

Next, after the second timer 92 is activated, the first solenoid 37a is energized again, and the motor 39! rotates in the same way as in the first step to move the first cap body 36a in the opening direction, and similarly releases the fragrance of the fragrance in the first fragrance container 35a for the time set by the first timer 91. Supply indoors.

Next, after the second timer 92 is activated again, the second solenoid 37b is energized to fix the operating rod 39f of the second solenoid 37b, and the motor 39a rotates in the same manner as in steps 1 and 2 above. The second cap body 36b is moved in the opening direction, and the fragrance of the fragrance in the second fragrance container 2Ob is supplied into the room for the time set by the first timer 91.

Next, after the second timer 92 is activated again, the second 9-lenoid 37b is energized and fixes the operating rod 391 of the second solenoid 3711, and the motor 39a rotates in the same manner as in the above step to activate the second 9-lenoid 37b. The cap body 3fib is moved in the opening direction, and the fragrance of the fragrance in the second fragrance container 35b is supplied into the room for the time set by the first timer 91. Here, if the power supply were to be cut off, the operation of the first timer 91 and the excitation of the second solenoid 37b would also be stopped, but in this case, the operating rod 391 of the second solenoid 37b would be in a free state. Therefore, the second cap body 36b surrounds the second fragrance container 35b due to the elastic force of the tension spring 39b, thereby preventing accidental leakage of the fragrance. Then, when the power is turned ON again, the motor 39! rotates and returns to origin.

Then, after the second timer 92 is activated again, the third solenoid 37c is energized and the operating rod 39f of the third solenoid 37c is fixed, and the motor 39a is rotated in the same manner as in the above step to rotate the third cap body. 36c in the opening direction, and the scent of the aromatic agent in the third aromatic agent container 35c is supplied into the room for the time set by the first timer 91.

Thereafter, after the third aromatic agent is supplied in the same manner, an arbitrary aromatic agent is supplied as appropriate after the set time of the second timer 92, and then another arbitrary aromatic agent is also supplied as appropriate in the same manner. are supplied and repeat the above steps in sequence.

In the above description, the screen, scent supply, and/or sound are generated by the operation of the timers 91 and 92, but the operation can also be performed by the operation of an environment detection means such as a sensor. That is, for example, by transmitting a detection signal from the interpersonal sensor 54 to the CPU 50, as shown by the imaginary line in FIG. can be provided.

Although the above embodiment describes the case where the screen display device 10 incorporates the scent supply device 30 and the audio device 20, it does not necessarily have to have this structure, and for example, as shown in FIG. The screen display device 10 may be built into the screen display device IO and connected to an external speaker 26, or the screen display device 10 may be integrated into an external audio device 2 having a CD player 22, as shown in FIG.
May be connected to 0.

Further, as shown in FIG. 18, the scent supply device 3o and the speaker 26 can be made separate from the screen display device 1O, and furthermore, as shown in FIG. 30 and a CD player 22.
It is also possible to operate the control section 50 by a remote controller 70 by making the control section 0 separate from the control section 50.

Note that in FIGS. 16 to 19, other parts are the same as those in the first embodiment, so the same parts are given the same reference numerals and the explanation thereof will be omitted.

[Effect of the invention] Since the display of this invention is configured as described above,
The following effects can be obtained.

1) According to the display according to claim 1, there is provided a screen display device that selectively displays one of the plurality of screens, an audio device that generates sound corresponding to each screen, and a scent device that generates a sound corresponding to each screen. a scent supply device having an aromatic agent; a selection operation section that selectively generates sound and/or the scent of the aromatic agent in correspondence with the screen displayed on the screen display device; and a predetermined command signal to the selection operation section. It has a control section for transmitting information, and is formed so that the sound device and/or scent supply device can be built in or connected to the outside, and the selection operation section is formed so that it can be remotely controlled as necessary, so that It is possible to provide fragrance and/or sound in correspondence with the screen, and it is also possible to stabilize the human mind and relieve mental fatigue through sight, smell, and hearing.

2) According to the display body according to claim 2, the screen display device includes:
Detects a screen feeding mechanism that has a pair of rolls arranged parallel to each other in vertically or horizontally opposing positions, an image film that is installed so that it can be wound around the rolls of the screen feeding mechanism, and a screen formed on the image film. The screen detecting means transmits the signal to the screen feeding mechanism, and the surface emitting means is disposed on the back side of the image film between the rolls. Since the driving means is coupled with a driving means that can be rotated in forward and reverse directions and has a braking means that applies a braking force at the same time, the desired screen can be moved accurately and the display on the screen can be made easier to see.

3) According to the display body according to claim 3, the screen detection means includes:
A guide member disposed between the rolls of the screen feed mechanism and to which an elastic force is applied to follow the sides of the image film, and a screen discrimination section attached to the guide member and formed on each screen of the image film. Since the sensor is configured with a detection body that discriminates the image, the screen can be detected accurately even when the image film meandered, and the screen can be displayed accurately.

4) According to the display body according to claim 4, the scent supply device:
a cylindrical body having a ventilation means in an air passage communicating the air supply port and the air supply opening; an air freshener container having a ventilation hole that is removably inserted into the air passage from one side of the cylindrical body; a cap body that can move forward and backward in order to surround the aromatic agent container in the air passage; a swing transmission link that has one end engaged with the cap body and the other end engaged with an electromagnetic switching means; It is composed of a drive means having an eccentric drive shaft rotatably and slidably connected to the intermediate portion of the transmission link, and an elastic means that always applies an elastic force to the cap body in a direction to surround the fragrance container. Therefore, the aroma of the aromatic agent can be selectively and efficiently supplied, and the inadvertent release of the aromatic agent can be prevented by stopping the driving means.

[Brief explanation of drawings]

FIG. 1 is a schematic explanatory diagram showing the structure of the display body of the present invention, FIG. 2 is a front view of the first embodiment of the display body of the present invention, and FIG. 4 is a perspective view of the display body, FIGS. 5(a) and 5(b) are a schematic front view and side sectional view of the screen feed mechanism in this invention, and FIGS. 6(a) and 6(b).
) is a schematic front view and side sectional view of another embodiment of the screen feed mechanism, FIG. 7 is an enlarged plan view showing the image film discrimination section in this invention, and FIG. 8 is a screen discrimination detection device in this invention. The plan view of the means, FIG. 9, is the front view of FIG.
0 is a side view of FIG. 7, FIG. 11 is a perspective view of the main part of the detection means for screen discrimination, FIG. 12 is a front view of the fragrance supply device in this invention, and FIG. 13 is a xm-xm diagram of FIG. 12. cross section,
Fig. 14 is a front view showing the operation panel of the selection operation section in this invention, Fig. 15 is a time chart showing the operation mode of the fragrance supply device, and Figs. It is a schematic front view showing an example of this. Explanation of symbols (10)...Screen display body (12)...Screen feed mechanism (14)...Image film (4ri...Screen (+4b)...Through hole for screen discrimination (screen discrimination section) )(15
)...Screen detection means (16)...Surface light emitter (17)...Drive motor (
20)...Audio device (22)...CD player (reading section) (26)...
Reproduction speaker (30)...Fragrance supply device (32)...Cylindrical body (34g)...Vent hole (
358~35c...)...Fragrance container (362~
36c...) Cap body (37a to 37c...
・)... Solenoid (electromagnetic switching means) (38)...
Swing transmission link (39a)...Motor (drive means) U9b)...Tension spring (39d)...Eccentric drive shaft (40)...Selection operation section (50)...Control section (62 )... Photosensor (detection object) (65)
... Spring plate (68) ... Movable guide member (70) ... Remote controller (91, 92) ... Timer Fig. 4 1

Claims (1)

[Claims] (1) A screen display device that selectively displays one of a plurality of screens, a sound device that generates sound corresponding to each screen, and an air freshener with a scent corresponding to each screen. A scent supply device,
a selection operation section that selectively generates sound and/or fragrance of an air freshener in accordance with the screen displayed on the screen display device; and a control section that transmits a predetermined command signal to the selection operation section. A display body having sound and scent, characterized in that the above-mentioned sound device and/or scent supply device are formed so as to be built-in or connectable to the outside, and the above-mentioned selection operation section is formed so as to be remotely controllable. (2) a screen display device, a screen feed mechanism having a pair of rolls disposed parallel to each other at opposing positions vertically or left and right, and an image film installed so as to be windable on the rolls of the screen feed mechanism; comprising a screen detection means for detecting a screen formed on the image film and transmitting the signal to the screen feeding mechanism, and a surface emitting means disposed on the back side of the image film between the rolls, 2. An acoustic camera according to claim 1, wherein each roll in said screen feeding mechanism is connected to driving means capable of forward and reverse rotation and having a braking means for applying a braking force when said image film is being fed out. A display body that has a scent. (3) The screen detection means is arranged between a movable guide member which is disposed between the rolls of the screen feed mechanism and is biased with an elastic force so as to follow the sides of the image film; 3. The display body having sound and scent according to claim 2, characterized in that the screen discriminating portion formed on each screen of the image film is constituted by a detecting body for discriminating the screen. (4) The scent supply device includes a cylindrical main body having a blowing means in a blowing path that communicates an air supply port and an air blowing port, and a ventilation hole that is removably inserted into the blowing path from one side of the cylindrical main body. a cap body that can move forward and backward to surround the aromatic substance container in the air passage, one end of which is engaged with the cap body and the other end of which is engaged with the electromagnetic switching means. a drive means having an eccentric drive shaft rotatably and slidably connected to an intermediate portion of the swing transmission link; 2. The display having sound and scent according to claim 1, further comprising an elastic means for applying force.