JP2006224101A - Device and method for producing functional water - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a device for producing functional water by bringing water into contact with a composite body obtained by coating an n-type semiconductor membrane and a p-type semiconductor membrane in a laminated state on the surface of a ferroelectric substance, particularly, and to provide a method for producing functional water by bringing the raw water into contact with the composite body in circulation. <P>SOLUTION: This device is composed of: a laminated composite body of the n-type semiconductor membrane and the p-type semiconductor membrane or a composite body obtained by coating the surface of a ferroelectric substance with the n-type semiconductor membrane and the p-type semiconductor membrane; and a water contact apparatus for bringing the raw water into contact with the composite body, In this way, the water effective for the living body is provided on the device easy in industrialization. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a functional water production apparatus and production method, and more particularly to a functional water production apparatus for bringing water into contact with a composite formed by laminating and coating an n-type semiconductor film and a p-type semiconductor film on the surface of a ferroelectric substance, and The present invention relates to a method for producing functional water in which raw material water is circulated and brought into contact with the composite.

Conventionally, as a method for producing activated water, for example, a method based on the physical action of ceramic particles (JP-A-5-15872), a soft water generator using ion exchange resin, an ion generator containing a tourmaline mixture, and negative ions are used. There are disclosed a combination of a rock container and the like (Japanese Patent Laid-Open No. 7-132284), an interface purification device using tourmaline (Japanese Patent Laid-Open No. 7-51664), and the like.
Japanese Patent Laid-Open No. 5-15872 JP-A-7-132284 JP-A-7-51664

  However, these mainly have cleaning, sterilization and antibacterial actions, and the apparatus is complicated and large. Further, the tourmaline is a natural ore, and there are problems in reproducibility and industrialization, such as material uniformity and yield problems.

As a result of intensive studies to solve the above-mentioned problems, the present inventor has completed the invention of a functional water production apparatus and production method that are effective for the human body described below.
(1) An apparatus for producing functional water, comprising: a composite in which an n-type semiconductor film and a p-type semiconductor film are stacked; and a water contact device for bringing raw water into contact with the composite.
(2) It is characterized by comprising a composite formed by sequentially laminating and coating an n-type semiconductor film and a p-type semiconductor film on the surface of a ferroelectric, and a water contact device for bringing the raw material into contact with the composite. Functional water production equipment to do.
(3) The functional water production apparatus according to (1) or (2), wherein the composite is a granular material.
(4) The functional water production apparatus according to any one of (1) to (3), wherein the composite is a water-permeable porous molded product.

(5) A method for producing functional water, wherein raw material water is brought into contact with a composite in which an n-type semiconductor film and a p-type semiconductor film are laminated.
(6) A method for producing functional water, comprising bringing a raw material water into contact with a composite formed by sequentially laminating and coating an n-type semiconductor film and a p-type semiconductor film on a surface of a ferroelectric substance.
(7) A raw material water channel is provided with a filling layer filled with a composite of an n-type semiconductor film and a p-type semiconductor film, and the raw material water is circulated and brought into contact with the filling layer. Production method of functional water.
(8) A raw material water channel is provided with a filled layer filled with a large number of composite particles formed by sequentially laminating and coating an n-type semiconductor film and a p-type semiconductor film on the surface of the ferroelectric material. A method for producing functional water, wherein the packed bed is distributed and brought into contact with the packed bed.
(9) A method for producing functional water, comprising bringing raw material water into contact with a water-permeable porous molded article of a composite body in which an n-type semiconductor film and a p-type semiconductor film are laminated.
(10) Production of functional water characterized in that raw material water is brought into contact with a water-permeable porous molded product of a composite formed by sequentially laminating and coating an n-type semiconductor film and a p-type semiconductor film on the surface of a ferroelectric substance. Law.

(11) A water-permeable porous material layer of a composite formed by sequentially laminating and coating an n-type semiconductor film and a p-type semiconductor film is interposed in the flow path of the raw material water, and the raw water is distributed to the water-permeable porous material layer. A functional water production method characterized by contact.
(12) A raw material water channel is provided with a water-permeable porous material layer of a composite body in which an n-type semiconductor film and a p-type semiconductor film are stacked, and the raw material water is circulated and brought into contact with the water-permeable porous material layer. Functional water production method characterized by

  ADVANTAGE OF THE INVENTION According to this invention, the functional water effective for a human body disease treatment can be manufactured easily, and a large amount of functional water can be manufactured easily. Moreover, the functional water of this invention has a high wave value in each measurement code, and the living body can regain health as a result of drinking.

The present inventor previously disclosed a therapeutic agent for healing pain and other diseases by pressing against the affected skin surface of the human body in Japanese Patent Application Laid-Open No. 8-10339 “Composite Treatment Device Composed of Ferroelectric and Semiconductor”. Provided a treatment device.
As a result of continuing researches, the present inventor has used the above-mentioned proposed human disease in contact with the skin surface [the ferroelectric surface is formed by sequentially laminating an n-type semiconductor film and a p-type semiconductor film. It was found that functional water effective for the human body can be obtained by bringing the complex] into contact with water.
Furthermore, it has been found that functional water effective for the human body can be obtained even when water is brought into contact with a composite in which an n-type semiconductor film and a p-type semiconductor film are stacked.
The present invention has been made based on these findings, and basically [1]. a composite in which an n-type semiconductor film and a p-type semiconductor film are laminated, or [2]. A functional water obtained by bringing a composite formed by sequentially laminating and coating an n-type semiconductor film and a p-type semiconductor film on the surface of the ferroelectric material, a functional water production apparatus and a production method thereof, The obtained functional water has a function of activating and treating various diseases effective for the human body organs and the like.

Recently, it has been found that in addition to the transverse wave magnetism (mass wave) that can be measured by conventional methods, there is a longitudinal weak wave (coherent wave, compression wave). It became possible to measure the weak magnetism. (For example, Japanese Patent No. 2647786 discloses "Computerized Magnetic Resonance Analyzer").
The weak magnetic field of the longitudinal wave is considered to be generated when a group of elementary particles as a support medium for electron motion resonates with electrons, and is called “wave”. Therefore, for each type of living body or substance inherent weak magnetism ≒ For each `` wave '', set the indication symbol `` code '' that defines the corresponding standard waveform, select the type you want to measure based on the above code, and measure A waveform that resonates with the standard waveform of the code is extracted from the composite waveform generated from the composite material, and analyzed using, for example, a Fourier analysis method, and the measured waveform is distorted by the waveform compared with the standard waveform. It is described that it is determined whether or not there is, and the degree is determined by quantification.
The weak standard magnetism is considered to be stored (held) by “water” containing minerals, trace metals and oxygen, and is weakly magnetized by the action of the weak magnetic field of the longitudinal wave. “Weakly magnetized water” [1] increases surface tension. [2] The maximum dissolved oxygen amount also increases. [3] H + increases. [4] Decrease the adhesion to the solid surface. [5] Boiling point and viscosity change. [6] The magnetic susceptibility changes. [7] The heat of hydration changes. [8] It becomes weakly alkaline. In addition, this “weakly magnetized water” spreads to every corner of the cell when taken into the living body, and works to correct the weak magnetic field disturbed in the living body. It is described to restore health.
The above is (for example, published in 1996, Journal of the Subtle Energy Society of Japan, Vol. 1. “Principle and Function of Weak Energy Measurement Device”, page 16) by Kunihei Nakamura, published in 1997, Journal of the Subtle Energy Society of Japan, Vol. 2.2. Kokuei, “Significance of weak magnetic energy measurement in pathological analysis of experimental animals” (page 51)).
The various functions of the “functional water” of the present invention are substantially equivalent to the “weakly magnetized water” and exhibit excellent effects. “Wave” data of “functional water” of the present invention measured by the weak energy measuring device will be described later.

In the method for producing a laminated composite of the n-type semiconductor film and the p-type semiconductor film, methods such as sputtering, CVD, MOCVD, and coating can be employed.
For example, a p-type semiconductor film can be laminated on an n-type semiconductor film by vapor deposition or the like.
The n-type semiconductor film and the p-type semiconductor film may be formed by any method such as sputtering, CVD, MOCVD, and coating. First, the surface of the ferroelectric substrate is coated with the n-type semiconductor film. Then, a p-type semiconductor film is stacked thereon to perform coating. This is to prevent negative electricity from passing through the electricity induced in the ferroelectric.
As the thickness of each semiconductor film, a thin film with a thickness of 1 nm to 500 nm is usually preferably used to follow the change in potential induced in the ferroelectric.
When the ferroelectric is n-type like titanium oxide, the same effect can be obtained by omitting the n-type semiconductor film and directly forming the p-type semiconductor film on the ferroelectric.

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings for each structure and each form of various devices.
FIG. 1 is a longitudinal sectional view of a granular composite made of a ferroelectric and a semiconductor and a laminated composite of an n-type semiconductor film and a p-type semiconductor film according to the present invention. FIG. 1A shows a made of a ferroelectric and a semiconductor. A conical granular composite, (b) a hemispherical granular composite made of a ferroelectric and a semiconductor, and (c) a stacked composite of an n-type semiconductor film and a p-type semiconductor film.
In the figure, 1 is a ferroelectric, 2 is an n-type semiconductor film, 3 is a p-type semiconductor film, 4 is a conical granular composite, 5 is a hemispherical granular composite, and 100 is a thin plate-shaped n-type semiconductor film. A stacked composite of p-type semiconductor films.
FIG. 2 is a longitudinal sectional view of another example granular composite,
(A) The figure is a longitudinal sectional view of a spherical body, and 6 shows the spherical body. The outer periphery of the ferroelectric 1 is laminated with an n-type semiconductor film 2 and a p-type semiconductor film 3.
(B) The figure is a longitudinal sectional view of a spherical body, and 7 shows the spherical body. The outer periphery of the ferroelectric 1 (titanium oxide: n-type) is laminated with a p-type semiconductor film 3.
(C) The figure is a longitudinal sectional view of a square plate, and 8 is a square plate.
FIG. 3 shows a longitudinal sectional perspective view of an assembly of cylindrical composites.
In the figure, 9 indicates a cylindrical set. A ferroelectric body 1 is laminated from a cylindrical outer periphery, and an inner periphery thereof is laminated with an n-type semiconductor film 2 and a p-type semiconductor film 3. As shown in the drawing, the cylinders are joined in line contact at the outer peripheral portion, and the raw material water flows through the hollow portion.
FIG. 4 shows a longitudinal sectional perspective view of an aggregate of honeycomb type composites.
In the figure, reference numeral 10 denotes a honeycomb type assembly. Ferroelectric material 1 (titanium oxide: n-type) is laminated from the outer periphery of a hexagonal cylinder, and the inner periphery thereof is laminated with a p-type semiconductor film 3. As shown in the figure, hexagonal cylinders are adjacent to each other, and the raw material water flows through the hollow part of the hexagonal cylinders.
FIG. 5 shows a longitudinal sectional perspective view of a water-permeable porous composite. In the figure, reference numeral 11 denotes a plate mold having a through hole. As shown in the drawing, a large number of through holes 12 are provided on the upper surface of the plate-shaped composite body, and raw material water can freely pass therethrough. The ferroelectric material 1, the n-type semiconductor film 2, and the p-type semiconductor film 3 are stacked.
Note that the p-type semiconductor film 3 may be directly laminated on the ferroelectric 1 (titanium oxide: n-type) (not shown).

Among the above, as the material containing a ferroelectric material, woven fabric, nonwoven fabric, paper, plastic, ceramics, or a material obtained by mixing, mixing, applying, or adhering a ferroelectric powder to ceramics is used.
As the ferroelectric, titanium oxide, barium titanate, strontium titanate, lead titanate, lithium niobate, PZT, Rochelle salt or the like is used.
As the semiconductor film, silicon, germanium, gallium phosphide, indium phosphide, zinc selenide, zinc sulfide, an organic semiconductor thin film, or the like is used.
As the doping material, nitrogen, phosphorus, antimony, or the like is used for the n-type, and boron, aluminum, gallium, or the like is used for the p-type.
In the case of the CVD method, silane or germane is used as a semiconductor material, ammonia or phosphine or the like is added as a doving agent, and diborane or the like is added at about 200 ppm as a p-type.
As the raw water, tap water, ground water, mineral water, water from a general water purifier, or the like is used.

FIG. 6 is a cross-sectional view in which the granular composite is brought into contact with the raw water in the water tank.
In the figure, 13 is a granular composite storage water tank, 17 is functional water, 18 is a granular composite storage network, 19 is a water tank housing, 20 is a composite storage net lid, 21 is an arrow for injecting raw material water, and 22 is discharge functional water. , 23 are discharge ports, and 30 is a switch.
The functional water takes a composite storage net lid 20 and stores any of the various granular composite bodies (4, 5, 6, 7, 8, 9, 100) in the composite storage net 18; After injecting the raw water until the water tank is filled as indicated by the direction 21 of the raw water injection, the required time, for example, the granular composite 4 is produced by contacting the raw water.
At the time of use, an appropriate amount is taken out by the switch 30.
FIG. 7 is a cross-sectional view in which raw water is circulated and brought into contact with a packed bed filled with a large number of granular composites.
In the figure, 14 is a granular composite-containing and circulating water tank, 24 is a water flow direction arrow in the water tank, 25 is a water tank housing, 26 and 27 are penetration nets, 28 is a water injection pipe, and 29 is a housing upper lid.
The functional water takes a casing upper lid 29 and a penetration network 27 to fill a large number of granular composites, for example, 4 to form a packed bed, and injects raw water from above the water injection pipe 28 as indicated by an arrow 21 of water injection direction. . The injected raw material water flows from the lower penetration network 26 of the water injection pipe 28 through the surrounding packed bed in the direction of the flowing water arrow 24 in the water tank, and from the upper penetration network 27 via the discharge port 23. It is discharged like the discharge functional water 22 and is manufactured by circulating and contacting the raw material water to the packed bed by opening and closing the raw material water injection.

FIG. 8 is a cross-sectional view in which raw material water is brought into contact with the water-permeable porous material of the composite.
In the figure, reference numeral 15 denotes a water permeable porous material composite accommodation water tank.
The functional water takes the composite storage net lid 20 to store the water-permeable porous material composite, for example, 11 in the composite storage net 18, and feeds the raw water into the water tank as indicated by the water injection direction arrow 21. After injecting until it is filled, it is produced by contacting the raw material water for the required time. At the time of use, an appropriate amount is taken out by the switch 30.
FIG. 9 is a cross-sectional view in which raw water is circulated and brought into contact with a packed bed filled with a large number of water-permeable composites.
In the figure, 16 is a water permeable porous material composite containing and circulating water tank of the composite, 24 is a flow direction arrow in the water tank, 25 is a water tank housing, 26 and 27 are penetration nets, 28 is a water injection pipe, and 29 is an upper lid of the housing. .
The functional water takes a casing upper lid 29 and a penetration net 27 to fill a large number of, for example, the water-permeable porous material composite 11 to form a packed bed, and the raw material as indicated by the water injection direction arrow 21 from above the water injection pipe 28. Inject water. The injected raw material water flows from the lower penetration network 26 of the water injection pipe 28 through the surrounding packed bed in the direction of the flowing water arrow 24 in the water tank, and from the upper penetration network 27 via the discharge port 23. It is discharged like the discharge functional water 22 and is manufactured by circulating and contacting the raw material water to the packed bed by opening and closing the water injection.

Next, the example which made the general water purifier and the functional water manufacturing apparatus of this invention integrated is shown.
FIG. 10 is a cross-sectional view in which an ultraviolet lamp is installed in FIG. 6 (a cross-sectional view in which the granular composite is brought into contact with raw water in a water tank).
In the figure, 31 indicates an ultraviolet lamp, and 32 indicates a lead wire of the ultraviolet lamp. In the functional water 17 stored in the aquarium housing 19, a plurality of water-resistant ultraviolet lamps 31 are installed, and the surrounding functional water 17 is sterilized by its action, so that it can be stored for a long time. Become.
FIG. 11 is a cross-sectional view in which an ultraviolet lamp is installed in FIG. 7 (a cross-sectional view in which raw water is circulated and brought into contact with a packed bed filled with a large number of granular composites).
In the figure, 33 indicates a running water gap. The functional water that passes through the granular composite (4) in the water tank housing 25 as shown by the flowing water direction arrow 24 in the water tank and goes to the discharge port 23 is provided in a plurality of flowing water gaps 33 in the upper part of the water tank housing 25. When passing around the ultraviolet lamp 31, the water is sterilized to become the discharge functional water 22.

  In the same manner as described above, an ultraviolet lamp 31 may be installed (not shown) in FIG. 8 (a cross-sectional view in which water is brought into contact with the water-permeable porous material of the composite), and FIG. The ultraviolet lamp 31 may be installed in a cross-sectional view in which water is circulated and brought into contact with a packed bed filled with a large number (not shown).

Next, measurement data of functional water produced by bringing the granular composite into contact with the raw water in the water tank shown in FIG. 6 will be described.
Example 1:
The granular composite is obtained by adding 1000 ml of tap water to 100 grains of titanium oxide (n-type) having a diameter of 5.5 mm and a truncated cone-shaped sintered body with 200 ppm boron and doped silicon (p-type) sputtered. Stir occasionally and let stand at room temperature for 1 hour or more.
The measurement data is shown in the following table. The numerical value of the measurement is 0 ± 21, +21 is the highest value of the wave, and -21 is the lowest value.
As the designation code for the disease, the code for the main disease was selected.

Wave measurements of functional water for various diseases

Designated code Wave value Designated code Wave value immunity +21 Respiratory center +21
Thymus +18 Vasomotor center +21
Autonomic nervous system +21 Temperature control center +20
Stress +20 Pain +21
Blood circulation +21 Inflammatory rheumatism +21
Lymph node +19 Osteoarthritis +20
Cancer +21 Diabetes / DM +21
Parkinson's disease +21 Diabetes +15
Dopamine +21 Hypertension +20
Impotence +21 Liver +19
Promoting libido +19 Kidney +18
Testis +19 Heart +20
Sexual center +20 Large intestine +21

For comparison, the wave value of raw water obtained by filtering tap water with a commercially available water purifier is shown below.

Raw water wave measurements

Designated code Wave value Designated code Wave value Immunity +5 Lymph node +2
Cancer +3 Blood circulation +3
Autonomic nervous system +5 Parkinson's disease +2
Stress +4 or less

As indicated above, functional water shows excellent measurements for all measurement codes.

Example 2:
A cylindrical zirconia sintered body having an outer diameter of 12 mm, an inner diameter of 8 mm, and a length of 8 mm is decomposed under a reduced pressure of 10-2 mmHg with 200 ppm of phosphine while heating to about 1000 ° C., and zirconia sintered by CVD. The body surface was coated with about 100 nm. Thereafter, the silane gas was changed to diborane 200 ppm, and a film of about 100 nm was formed by the same CVD method.
By this treatment, a composite of an n-type silicon film and a p-type silicon film is attached to the surface of the cylindrical zirconia sintered body.
Twenty-five zirconia sintered bodies with the composite were placed in a 500 ml container, 500 ml of tap water (with a purifier) was added, and the mixture was allowed to stand for 2 hours with occasional stirring.
The wave values of functional water and raw tap water (with purifier) at this time are shown below.

Specification code Wave value of functional water Raw water (tap water with purifier)
Immunity +21 +3
Blood circulation +20 +2
Pain +20 +0
Inflammatory rheumatism +19
High blood pressure +19 +1
Liver +20 +1
Kidney +18
Large intestine +20 +2
Lung +19

Example 3:
On the surface of barium titanate sintered in the shape of a disk with a diameter of 25 mm and a thickness of 1.5 mm, 150 ppm of antimony and doped germanium are deposited by sputtering to a thickness of about 50 nm, and the target is replaced with a 200 ppm boron-doped germanium plate. About 100 nm was deposited by the method.
In this case, since both sides were vapor-deposited, the entire surface of the barium titanate sintered body was covered with the composite film of n-type germanium and p-type germanium.
Ten discs were placed in a 500 ml container, 500 ml of tap water (with a purifier) was added, and the mixture was allowed to stand for 2 hours with occasional stirring. The wave values of functional water and raw tap water (with purifier) at this time are shown below.

Specification code Wave value of functional water Raw water (tap water with purifier)
Immunity +21 +4
Blood circulation +21 +2
Pain +20 +1
Inflammatory rheumatism +18
High blood pressure +19 +0
Liver +18 +1
Kidney +17 +0
Large intestine +19 +1
Lung +19 +1

In Examples 2 and 3 described above, the wave value of functional water shows excellent measurement values for all measurement codes.
For the measurement of the above wave values, a magnetic resonance analyzer “BICS” (Bioinfomation Check System): manufactured by Acti-Twan Co., Ltd. was used.

On the other hand, when the “wave value” at each place in the living body is measured, “disturbance” is observed in the resonance magnetic field at the lesioned portion, and a −value is shown (not shown).
Therefore, the disturbance of the water wave that mediates information between cells is corrected by drinking the functional water having a high wave value according to the present invention, and as a result, the living body has an action of restoring health.

This functional water is effective for each symptom of a living body, as shown in the measurement data. Some examples are listed below.
Example 1:
A patient with liver disease (GOT2OO, GPT190) drank 400 ml to 600 ml of the functional water described above, and as a result, dropped to (GOT60, GPT80) in about one month.
Case 2:
As a result of a patient with chronic kidney disease drinking 400 ml to 600 ml of the functional water described above, blood pressure is stabilized for about 3 months, the antihypertensive agent can be reduced to ½, and creatinine is 1.4. The number of artificial dialysis was reduced to 2/3 of the conventional value.
In addition to being effective for the human body, this functional water is also effective for animals, plants, microorganisms, etc., and has a wide range of applications such as food and cultivation applications.

The longitudinal cross-sectional view of a granular composite body and a thin plate-shaped composite body. The longitudinal cross-sectional view of a granular composite. The longitudinal cross-sectional perspective view of the aggregate | assembly of a cylindrical complex. The longitudinal cross-sectional perspective view of the aggregate | assembly of a honeycomb type composite. The longitudinal cross-sectional perspective view of a water-permeable porous composite. Sectional drawing which made the said granular composite material contact the raw material water in a water tank. Sectional drawing which distribute | circulated and contacted raw material water to the packed bed filled with many granular composites. Sectional drawing which made raw material water contact the water-permeable porous material of a composite_body | complex. Sectional drawing which distribute | circulated and contacted raw material water to the packed bed filled with many water-permeable composites. Sectional drawing which installed the ultraviolet lamp in FIG. Sectional drawing which installed the ultraviolet lamp in FIG.

Explanation of symbols

1: Ferroelectric material 2: n-type semiconductor film 3: p-type semiconductor film 4: conical granular composite 5: hemispherical granular composite 6: spherical body-1
7: Spherical body-2 8: Square plate shape 9: Cylindrical set 10: Honeycomb type set 11: Plate type having through holes 12: Many through holes 13: Granular composite storage tank 14: Granular composite storage Distribution tank 15: Permeable porous material composite storage water tank 16: Permeable porous material composite storage water tank 17: Functional water 18: Granular composite storage network 19: Water tank housing 20: Composite storage network lid 21: Raw material water Injection direction arrow 22: Discharge functional water 23: Discharge port 24: Flow direction arrow 25: Water tank housing 26, 27: Penetration network 28: Water injection pipe 29: Housing upper lid 30: Switch 31: Ultraviolet light 32: Ultraviolet light Lead wire 33: flowing water gap 100: laminated composite of thin plate-like n-type semiconductor film and p-type semiconductor film

Claims (12)

  An apparatus for producing functional water, comprising: a composite in which an n-type semiconductor film and a p-type semiconductor film are laminated; and a water contact device for bringing raw water into contact with the composite.   Functional water comprising: a composite formed by sequentially laminating and coating an n-type semiconductor film and a p-type semiconductor film on a surface of a ferroelectric; and a water contact device for bringing the raw material water into contact with the composite. Manufacturing equipment.   The functional water production apparatus according to claim 1, wherein the complex is a granular material.   The functional water production apparatus according to any one of claims 1 to 3, wherein the composite is a water-permeable porous molded product.   A method for producing functional water, comprising bringing raw material water into contact with a composite of an n-type semiconductor film and a p-type semiconductor film.   A method for producing functional water, comprising bringing a raw material water into contact with a composite formed by sequentially laminating and coating an n-type semiconductor film and a p-type semiconductor film on a surface of a ferroelectric substance.   Functional water characterized by interposing a packed layer filled with a composite layered with an n-type semiconductor film and a p-type semiconductor film in a flow path of the raw water so that the raw water is circulated and brought into contact with the packed layer Manufacturing method.   A raw material water channel is interposed with a packed layer filled with a large number of composite particles formed by sequentially laminating and coating an n-type semiconductor film and a p-type semiconductor film on the surface of the ferroelectric material, and the raw water is supplied to the packed layer. A method for producing functional water, characterized in that it is distributed and brought into contact with water.   A process for producing functional water, comprising bringing raw material water into contact with a water-permeable porous molded product of a composite comprising an n-type semiconductor film and a p-type semiconductor film.   A process for producing functional water, comprising bringing a raw material water into contact with a water-permeable porous molded body of a composite formed by sequentially laminating and coating an n-type semiconductor film and a p-type semiconductor film on a surface of a ferroelectric substance.   A raw material water channel is interposed with a water-permeable porous material layer of a composite formed by sequentially laminating and coating an n-type semiconductor film and a p-type semiconductor film, and the raw material water is circulated and brought into contact with the water-permeable porous material layer. Functional water production method characterized by A water permeable porous material layer of a composite body in which an n-type semiconductor film and a p-type semiconductor film are laminated is interposed in a flow path of raw material water, and the raw water is circulated and brought into contact with the water permeable porous material layer. Functional water production method.