JP2002233801A - Fountain variation appreciation control method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fountain variation appreciation control method, by which the variation phenomenon of a water-drop fountain under multi-stroboscopic discharge illumination is appreciated. SOLUTION: In the fountain variation appreciation control method, by which the variation phenomenon of the water-drop fountain is appreciated by forming the water-drop fountain 1c and 1c' with prescribed shaped spray at least by a water-drop forming control means 1 and 1' and illuminating the water-drop fountain with a flashing stroboscopic discharge tube 2, the water-drop forming control means has a function to spout the water-drop fountain at an interval of prescribed time in prescribed frequency pattern, which is secured by automatic frequency modulation signals f1 and f1' of the frequency patterns inputted from corresponding modulation means 1e and 1e', and the stroboscopic discharge tube is controlled to be flashed with a fixed frequency f0 by a multistroboscopic tube control means 2a.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fountain fluctuation appreciation control method for appreciating a fountain fountain fluctuation phenomenon under multi-strobe discharge lighting.

[0002]

2. Description of the Related Art A fountain fluctuation appreciation control method according to the prior art is disclosed in Japanese Patent No. 1371156 "Method of creating a water flow including polka dots by underwater sound" and Japanese Patent Application No. 2-324116 "Multi-branch water flow generation device including underwater sound". Patent Application 3
─115277 "Method of changing and showing the movement of polka dots in polka dot-containing water flow" is available. A polka dot is formed by individually changing the underwater generation conditions of a plurality of polka dot-containing water flow generators that generate water flows including polka dots. However, individual changes in underwater generation conditions were secured by manual control.

A prior art fountain fluctuation appreciation control method is disclosed in Japanese Patent Application No. 2-253533, "A method for identifying a moving granular object".
There has been a method in which continuous strobe light of two or more colors is alternately irradiated to a multi-branched water stream to change the emission frequency of each color strobe light.

[0004]

[Problems to be Solved by the Invention] Japanese Patent Application No. Hei.
The fountain fluctuation appreciation control method according to 115277 “Method of changing and showing the movement of the polka dot in the polka dot-containing water flow” has secured the individual change of the underwater generation condition of the polka dot-containing water flow generator by manual control. It is not possible to automatically maintain a predetermined frequency pattern that has been set in advance, and to achieve a well-balanced aesthetic appreciation.
There was a problem that could not be watched automatically.

A fountain fluctuation appreciation control method according to the prior art Japanese Patent Application No. 2-253533 "Method for identifying a moving granular object" is to alternately irradiate a multi-branch water stream with continuous strobe light of two or more colors to strobe each color. Since the light emission frequency is changed,
Each strobe light emits light at a specific fixed frequency, and even if it is irradiated alternately, the frequency changes discontinuously.
Therefore, there is a problem that the fountain fluctuation phenomenon that is regularly ordered, which gives a harmonious aesthetic appreciation accompanying a smooth continuous change, cannot be automatically appreciated.

[0006]

In order to solve the above-mentioned problems, a fountain fluctuation appreciation control method according to claim 1 of the present invention forms a fountain fountain of a predetermined shape by a polka dot formation control means. Then, an automatic frequency modulation signal having a predetermined frequency pattern is input from the modulation means to the polka dot formation control means, and the water pattern having the frequency pattern is automatically generated by using the means for automatically generating a water sound having the frequency pattern. The feature is to ensure the function of spouting polka dot fountains at time intervals.

A fountain fluctuation appreciation control method according to a second aspect of the present invention includes, in addition to the polka dot formation control means of the first aspect,
The multi-flash tube control means has a function of automatically controlling a flash lamp to flash automatically at a predetermined frequency pattern.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A fountain fluctuation appreciation control method according to claim 1 of the present invention comprises the steps of:
A fountain fluctuation appreciation control method formed by at least one polka dot formation control means, illuminating the polka dot fountain with at least one flashing flash tube, and appreciating the fluctuation phenomenon of the polka dot fountain. The polka dot formation control means has a function of jetting the polka dot fountain from the nozzle at a time interval of a predetermined frequency pattern by using a water flow sucked from a water supply pipe. Via the control circuit, the strobe discharge tube is flashed by the multi-strobe tube control means via a control cable. Flash control is performed, and the multi-strobe tube control means and the modulation means to be used can be automatically controlled by the control means in cooperation with each other. Pipe control unit, the flash discharge tube, characterized in that blinking flash control at a fixed frequency determined in advance.

In a fountain fluctuation appreciation control method according to a second aspect of the present invention, a fountain fountain having a predetermined shape is formed by at least one polka dot formation control means, and the fountain fountain is flashed. A fountain fluctuation appreciation control method of illuminating with at least one strobe discharge tube and appreciating a fluctuation phenomenon of the fountain fountain, wherein the polka dot formation control means uses a water flow sucked from a water supply pipe and outputs a predetermined frequency from a nozzle. At the time interval of the pattern, the fountain has a function of squirting the fountain.
The strobe discharge tube is secured by an automatic frequency modulation signal of a predetermined frequency pattern inputted to the polka dot formation control means, and the flash lamp is controlled by a multi-strobe tube control means via a control cable. age,
The multi-strobe tube control means and the modulating means to be used can be automatically controlled by the control means in cooperation with each other. In particular, the multi-strobe tube control means controls the strobe discharge tube to automatically flash and flash with a predetermined frequency pattern. It is characterized by things.

In the fountain fluctuation appreciation control method of the present invention,
One fountain fountain with a predetermined shape can be formed from a polka dot formation control means group comprising one or more polka dot formation control means, and a plurality of polka dot fountains each forming a plurality of independent fountain fountains. The formation control means groups can be automatically controlled by the control means in cooperation with each other.

In the fountain fluctuation appreciation control method of the present invention,
The polka dot formation control means has a basic principle based on Japanese Patent Application No. 3-115277 "Method of changing and showing the movement of polka dots in a polka dot containing water flow". Inputting an automatic frequency modulation signal having the frequency pattern, and automatically generating a water sound having the frequency pattern corresponding to the frequency pattern of the automatic frequency modulation signal. The function to squirt can be secured.

In the fountain fluctuation appreciation control method of the present invention,
A personal computer can be used as the control means, and an automatic frequency modulation signal of the connected modulation means can be predetermined using a program, and a desired frequency pattern can be secured. A constant frequency or frequency pattern for controlling the flashing of the tube can also be predetermined using a program.

[0013] In the fountain fluctuation appreciation control method of the present invention,
As the strobe discharge tube, a strobe discharge tube that emits a specific color flash can be used, and various types of color strobe discharge tubes can be used.

In a fountain fluctuation appreciation control method according to a second aspect of the present invention, the function of the multi-strobe tube control means for automatically controlling the strobe discharge tube to flash in a predetermined frequency pattern is provided by the function of the strobe discharge tube. The time interval of the trigger voltage to be supplied, which determines the trigger time interval, can be secured by means of automatically controlling the frequency pattern.

In the fountain fluctuation appreciation control method according to the first aspect of the present invention, the fluctuation phenomenon of the fountain fountain can be obtained by setting a constant frequency for controlling flashing and flashing of the strobe discharge tube to f ₀ .
For a fountain fountain due to an automatic frequency modulation signal (f ₁ ) of a frequency pattern input to a certain polka dot formation control means, f ₁ >
In the case of f _0, the fountain fountain exhibits a descending phenomenon, its speed is proportional to | f ₁ −f ₀ |, and when f ₁ = f ₀ , it exhibits a stationary phenomenon, while f ₁ <f _In the case of ₀ , the polka dot fountain exhibits an ascending phenomenon having a speed of | f ₁ -f ₀ |, and similarly, the same applies to the automatic frequency modulation signal input to other polka dot formation control means. Because of the phenomenon, the fountain fountain
It has a function of automatically appreciating a regularly ordered fountain fluctuation phenomenon, which presents a complicated pattern by the predetermined frequency pattern but provides a harmonious aesthetic appreciation.

In the fountain fluctuation appreciation control method according to the second aspect of the present invention, the fluctuation phenomenon of the fountain fountain is controlled by the automatic frequency modulation signal (f ₁₎ if the frequency pattern for flashing and controlling the strobe discharge tube is f _2. ), When f ₁ > f ₂ , the fountain fountain exhibits a downward phenomenon,
Its velocity is proportional to | f ₁ -f ₂ | and if f ₁ = f ₂ , it exhibits a stationary phenomenon, while if f ₁ <f ₂ , the fountain also exhibits a rising phenomenon. In addition, since a similar phenomenon is exhibited with respect to the automatic frequency modulation signal input to the other polka dot formation control means, the fountain fountain is generated only by the predetermined frequency pattern of the predetermined polka dot formation control means. Without
In addition, the frequency pattern for flashing and controlling the strobe discharge tube gives a more complicated pattern, but has an effect of automatically appreciating a regularly ordered fountain fluctuation phenomenon that provides harmonious aesthetic appreciation.

[0017]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In the drawings of the embodiment of the present invention, FIG.
FIG. 2 is a partial cross-sectional configuration diagram schematically illustrating a fountain fluctuation appreciation control method according to the first embodiment. FIG. 2 shows Embodiment 1 of the present invention.
In the fountain fluctuation appreciation control method, (A) is input to the polka dot formation control means (1), the automatic frequency modulation signal (f ₁ ), (B) is input to the polka dot formation control means (1 ′), The automatic frequency modulation signal (f ′ ₁ ) and (C) are
It is an automatic frequency modulation signal (f ₂ ) input to the multi-strobe tube control means (2a) in the fountain fluctuation appreciation control method showing the second embodiment of the present invention.

A first embodiment according to the present invention will be described below. As shown in FIG. 1, a fountain fluctuation appreciation control method is a fountain fountain (1c, 1c ') having a predetermined shape.
Is formed by two polka-dot formation control means (1, 1 ') installed in two stages above and below, and the fountain fountain is illuminated with a flashing flash discharge tube (2). A fountain fluctuation appreciation control method for appreciating fluctuation phenomena, wherein said polka dot formation control means uses a water flow sucked from a water supply pipe (1b, 1b ') and outputs a predetermined frequency pattern from a nozzle (1a, 1a'). At a time interval, the fountain has a function of ejecting the fountain. The function is input from the corresponding modulating means (1e, 1e ') to the polka dot formation controlling means via the control cable (1d, 1d'). The strobe discharge tube is secured by an automatic frequency modulation signal (f ₁ , f ₁ ′) of a predetermined frequency pattern, and the strobe discharge tube is controlled by a multi-strobe tube control means (2a) via a control cable (2b). By controlling the flashing flash, The multi-strobe tube control means and modulating means for use is an automatic control possible by cooperation with the control unit (3), in particular the multi-strobe tube control means, the flash discharge tube, a predetermined constant frequency (f _It is characterized by flashing control by ₀ ).

First Embodiment of the Fountain Fluctuation Appreciation Control Method of the Present Invention
In FIG. 2, the automatic frequency modulation signals (f ₁ , f ₁ ′) input to the two polka dot formation control means (1, 1 ′) respectively adopt the frequency patterns shown in FIGS. 2 (A) and 2 (B). And
The automatic frequency modulation signals (f ₁ ) and (f ′ ₁ ) have a modulation intensity of ± Δf at an average frequency: f ₀ , respectively, and have such frequency patterns. the constant frequency of blinking flash control tube was f _0.

First Embodiment of the Fountain Fluctuation Appreciation Control Method of the Present Invention
In variation phenomenon of polka fountain (1c, 1c ') is so fixed frequency f ₀ flashing flashing control the flash discharge tube, polka dots fountain (1 automatically frequency-modulated signal (f ₁₎
On the other hand, when f ₁ > f ₀ , the fountain fountain exhibits a downward phenomenon, the speed of which is proportional to | f ₁ −f ₀ |
_{When 1} = f _0, the fountain exhibits a stationary phenomenon. On the other hand, when f ₁ <f ₀ , the fountain exhibits an ascending phenomenon having a similar velocity relationship. Similarly, the automatic frequency modulation signal (f ₁ ′ )
Since the same phenomenon occurs due to the same relationship between f ₀ and f ₁ ′, the fountain fountain exhibits a complicated pattern according to predetermined frequency patterns (f ₁ ) and (f ′ ₁ ).
The fountain fluctuation phenomenon, which is regularly ordered, which gives a harmonious aesthetic appreciation, could be automatically appreciated.

A fountain fluctuation appreciation control method according to a second embodiment of the present invention will be described below. As shown in FIG. 1, a fountain fountain (1c, 1c ') having a predetermined shape is scattered.
Is formed by two polka-dot formation control means (1, 1 ') installed in two stages above and below, and the fountain fountain is illuminated with a flashing flash discharge tube (2). A fountain fluctuation appreciation control method for appreciating fluctuation phenomena, wherein said polka dot formation control means uses a water flow sucked from a water supply pipe (1b, 1b ') and outputs a predetermined frequency pattern from a nozzle (1a, 1a'). At a time interval, the fountain has a function of ejecting the fountain. The function is input from the corresponding modulating means (1e, 1e ') to the polka dot formation controlling means via the control cable (1d, 1d'). to secures the automatic frequency-modulated signal having a predetermined frequency pattern a predetermined _{(f 1, f 1 ')} , and said flash discharge tube via the control cable (2b), the multi-strobe tube control means (2a) By controlling the flashing flash, The multi-strobe tube control means and modulation means for use is an automatic controllable by the control means (3) in conjunction, in particular the multi-strobe tube control means,
The strobe discharge tube is controlled to flash automatically with a predetermined frequency pattern (f ₂ ).

Embodiment 2 of the fountain fluctuation appreciation control method of the present invention
In FIG. 2, the automatic frequency modulation signals (f ₁ , f ₁ ′) input to the two polka dot formation control means (1, 1 ′) respectively adopt the frequency patterns shown in FIGS. And
The automatic frequency modulation signals (f ₁ ) and (f ′ ₁ ) have a modulation intensity of ± Δf at an average frequency: f ₀ , respectively, and have such frequency patterns. The predetermined frequency pattern (f ₂ ) for flash control of the tube adopts the frequency pattern shown in FIG. 2C, and the frequency pattern (f ₂ ) is
Average frequency: The frequency pattern having a modulation intensity of ± Δf at f ₀ was used.

Embodiment 2 of the fountain fluctuation appreciation control method of the present invention
In the fountain (1c, 1c '), the fluctuation phenomenon
Frequency pattern for flash control of flash tube
(F_Two) Is the average frequency: f₀Has modulation intensity of ± Δf
Therefore, the automatic frequency modulation signal (f ₁Polka dot fountain
For (1c), f₁> f_TwoIn the case of, the fountain fountain is
And the speed is | f₁-f_TwoProportional to |
F₁= f_TwoIn the case of, a stationary phenomenon is exhibited, while f₁<f_Two
In the case of, the polka dot fountain has a similar velocity relationship
Similarly, the automatic frequency modulation signal (f₁′)
Also the same f_TwoAnd f₁′, The same phenomenon
Therefore, the fountain fountain has a predetermined frequency pattern
(F₁), (F '₁) And (f_Two).
Although it has miscellaneous patterns, it has a harmonious aesthetic appreciation.
Automatically appreciating the fountain fluctuation phenomenon that is regularly ordered
Was completed.

Second Embodiment of the Fountain Fluctuation Appreciation Control Method of the Present Invention
The function of the multi-strobe tube control means (2a) for automatically controlling the strobe discharge tube (2) to flash in a predetermined frequency pattern (f ₂ ) is to set a trigger time interval of the strobe discharge tube. The time interval of the trigger voltage can be secured by means of automatically controlling the frequency pattern.

First Embodiment of the Fountain Fluctuation Appreciation Control Method of the Present Invention
In the second embodiment, the polka dot formation control means (1) is based on the basic principle of Japanese Patent Application No. 3-115277 "Method of changing and displaying the movement of polka dots in a polka dot containing water flow". An automatic frequency modulation signal (f ₁ ) having a predetermined frequency pattern is input from the means (1e), and a water sound having the frequency pattern corresponding to the frequency pattern of the automatic frequency modulation signal is automatically generated. The polka dot fountain (1
c) The function of spouting was secured.

First Embodiment of the Fountain Fluctuation Appreciation Control Method of the Present Invention
In the second embodiment, a personal computer is used as the control means (3), and the connected modulation means (1e, 1e ')
The automatic frequency modulation signals (f ₁ ) and (f ′ ₁ ) can be determined in advance by using a program, and a desired frequency pattern can be ensured. Constant frequency (f ₀ ) or frequency pattern (f
₂ ) could also be determined in advance using a program.

First Embodiment of the Fountain Fluctuation Appreciation Control Method of the Present Invention
And in Example 2, f ₀ = 58 Hz and Δf = 12
Hz was adopted.

[0028]

The present invention is embodied in the form described above and has the following effects.

According to the fountain fluctuation appreciation control method of the present invention, the fountain fountain has a fountain fluctuation such as ascending, stationary, descending, etc., in a regular and orderly manner, which provides a harmonious aesthetic appreciation according to a predetermined frequency pattern. It has the effect of automatically and continuously appreciating the phenomenon.

According to the fountain fluctuation appreciation control method of the present invention, a polka dot fountain having a predetermined shape can be formed from a polka dot formation control means group comprising a plurality of polka dot formation control means. This has the effect that the plurality of polka dot formation control means groups can be automatically controlled by control means having a predetermined predetermined frequency pattern in cooperation with each other.

[Brief description of the drawings]

FIG. 1 is a partial cross-sectional configuration diagram schematically illustrating a fountain fluctuation appreciation control method according to a first embodiment of the present invention.

FIG. 2 shows a fountain fluctuation appreciation control method according to a first embodiment of the present invention, wherein (A) is input to a polka dot formation control means (1), and an automatic frequency modulation signal (f ₁ ) is used; The automatic frequency modulation signal (f ') input to the control means (1')
₁ ) and (C) show an automatic frequency modulation signal (f ₂ ) input to the multi-strobe tube control means (2a) in the fountain fluctuation appreciation control method according to the second embodiment of the present invention.

[Explanation of symbols]

1, 1 'Polka dot formation control means 1a, 1'a Nozzle 1b, 1'b Water supply pipe 1c, 1'c Polka dot fountain 1d, 1'd Control cable 1e, 1'e Modulation means 2 Strobe discharge tube 2a Multi-strobe tube control means 2b control cable 3 control means f _1, f 'automatic frequency-modulated signal to be input to the automatic frequency-modulated signal f ₂ multi strobe tube control unit for inputting the ₁ polka forming control means

Claims (2)

[Claims] A fountain fountain (1c, 1) having a predetermined shape sprayed thereon.
c ′) is replaced by at least one polka dot formation control means (1,
1 '), wherein the fountain fountain is illuminated with at least one flashing flash tube (2), and the fountain fluctuation appreciation control method for appreciating the fluctuation phenomenon of the polka dot fountain. The formation control means has a function of using the water flow sucked from the water supply pipes (1b, 1b ') to eject the fountain fountain from the nozzles (1a, 1a') at time intervals of a predetermined frequency pattern. The function depends on the corresponding modulating means (1
e, 'from), the control cable (1d, 1d' 1e through), and inputs to the water ball formation control means, secured by an automatic frequency-modulated signal having a predetermined frequency pattern a predetermined (f _1, f ₁ ') The strobe discharge tube is connected to a multi-strobe tube control means (2a) via a control cable (2b).
, And the multi-strobe tube control means and the modulating means to be used can be automatically controlled by the control means (3) in cooperation with each other. In particular, the multi-strobe tube control means comprises the strobe discharge tube. A flashing flash control at a predetermined constant frequency (f ₀ ). 2. The fountain fluctuation appreciation control according to claim 1, wherein said multi-strobe tube control means automatically controls said strobe discharge tube to flash automatically with a predetermined frequency pattern (f ₂ ). Method.