JPH06506126A - Measures of protection from electromagnetic fields - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] Measures of protection from electromagnetic fields field of invention The present invention protects living systems from the harmful effects of electric fields, magnetic fields, and electromagnetic fields on living systems. The present invention relates to a method and apparatus for doing so.

Consideration of background and related technology In the past few years, people have been exposed to alternating electromagnetic fields in their environment, especially at frequencies lower than 500Hz. , or living and/or working in pulsating or modulated electromagnetic fields. awareness of and concern about suffering from negative consequences, especially cancer has been increasing. The environmental frequencies that have been found to pose a particularly high risk of cancer are 6. At "power" frequencies of 0H2 (USA) and 50Hz (UK and continental European countries) be. The electromagnetic field that exists near devices using cathode ray tubes is also included in the cathode ray tube. This is related to the field generated by the magnetic deflection device for the electron beam.

Various documents have been published regarding electromagnetic field problems.

A series of epidemiological studies over the past 11 years have shown that low-level electromagnetic fields [60H In the case of the power line field of z, even at a low level of lμT (1 microtesla) ], it has been discovered, may be correlated with an increased incidence of certain diseases. This correlation is the most common among people who have lived or worked in that environment for many years. Also strong. For example, there is a greater risk of cancer among children who have lived near power lines for several years. It has been discovered that [AM, J.

Published in EPIDEMIOLOGY, 109.273-284 (1979) Wertheimer, N., and Leeper, E., Electr. icalWiring Configurations and Child ood CancerJ, also AM, J, EPIDEMIOLOGY, 128. 10-20 (1988) by Avitz, D., A. rCase Control 5tudy of Childhood Canc er and Exposure to 6O-Hertz Magnetic FieldsJ, also AM, J, EP [DEMIOLOGY, 128 Milham, S., J., 1175-1176 (1988) J. r, Author: Increased Mortality in Amateur Radio 0 operators Due to Lymphatic and He+natopoietic Malignancies J.

Research has shown that children from homes exposed to high levels of electromagnetic fields are more likely to develop cancers, especially leukemia and lymph nodes. demonstrated a 50% greater risk of developing tumors, and tumors of the nervous system. are doing. Other data are also available for those who work in electrical jobs such as electricians and telephone linemen. It indicates that a person is at high risk of developing a brain tumor or other cancer. los angeles In a recent study in the region, the University of Southern California's Presto n-Martin and associates have 10 or more years of experience in various electrical professions. People who have worked at higher levels are 10 times more likely to develop brain cancer than those in management positions. I discovered that it was big. [DOE contractors Annual Review, Denver.

P published in Col1orado, November 5-8, 1990 reston-Martin, S., and Mack, W., and Peter S, Jr. Author: Astrocytoma R15k Re1ated to Job Exposure.

Electric and Magnetic Fields J cojones hob In a study conducted by G. Matanoski of Kinz University, 19 Male employee of New York Telephone from 1976 to 1980 A response relationship between radiation exposure and cancer in patients was discovered. [Annual DOE /EPRI Contractors Review of Biologica l Effects from Electric and Magnetic Fields, November 1989.　Portland, 　Ore. Matanoski, G., Elliot, E., published in gon. and Breysse, P.

Poster by. ]　Matanoski describes the relationship between different types of employees. , and then measured the average magnetic field exposure between equipment and repair personnel. various thailand Comparisons of cancer rates among group employees are based on cable connections or work done to telephone lines. They were found to be almost twice as likely to develop cancer as non-employed workers. telephone exchange Among central office employees exposed to the equipment's short, strong fields, most cable connections Although not very high, the incidence of cancer was unusually high. Those employees of the central office are They are more than three times more likely to get prostate cancer and twice as likely to get oral cancer than their less exposed colleagues. It was easy to move up. There were also two cases of male breast cancer, but this disease is extremely rare. This was a completely unexpected case.

The 60Hz electromagnetic field found in residential equipment is approx.

It varies from 0.05μT to more than 1000μT. For experiments in glassware, lμ in fields as low as or below T and as high as 500 μT. This study clearly demonstrated that changes in biological cell function are likely to occur. R, Good man and collaborators [BIOELECTROMAGNET [CS.

Googlelman, R., and Hende, published in 7.23-29.1986. rson, A, Author rSine Waves Enhancement Ce1lula rTranscription J] has a frequency from 15Hz to 4400Hz , R The scales showed that the NA level was increased. They are 10 times more RNA level It showed scales that were enlarged or even larger.

Papers written by J., Laara, E., and 5aali, K., lμT, The electromagnetic field of 50H2 has been shown to induce abnormalities in chicken embryos. That is, electromagnetic Not only are they carcinogenic, but they also induce developmental defects. Po1lack and collaborators, namely C, T, published in J, 0RTH, RES, (to be published).

Brighton, E., OoKeefe, S.R., Poilack and C.C. .

The paper by C1ark shows that an electric field as low as 0.1 mv/cm at 60 kHz causes a breakdown. It has been shown that it can stimulate the growth of bone cells. McLeod and collaborators and 100Hz, frequencies higher and lower than this range It takes much lower levels of field to stimulate the growth of connective tissue-forming cells than in number. I discovered that only 5CIENCE, 250. 1465 (1 987') +: McLeod, K., J., Lee, R., and Ehrlich, H. Frequency Dependence of Electric Field Modulation of Fibrobl ast Protein 5 synthesisJ.

Related research reported on animals is not as extensive as on humans. However, there is every reason to believe that there are similar negative effects in animals as in humans. be.

Accordingly, within the scope of this invention we include, but are not limited to, humans and animals. It includes the protection of living systems that do not exist.

Summary of the invention Living systems (including, but not limited to, single cells, tissues, animals, and humans) The above-mentioned adverse health effects due to the temporal changes in the environment to which living systems are exposed One or more characteristic parameters of an electric, magnetic, or electromagnetic field that changes over time. It has been found that this can be prevented by making changes from time to time. This can be done in several ways, e.g. For example, the frequency (period), amplitude, phase, and direction in space of the field to which living systems are exposed, and waveform. between changes must be less than about 10 seconds and preferably greater than about 1 second. Shouldn't. Changes may occur at regular or irregular intervals. these Change is caused by superimposing these special time-dependent worlds on the environmental world. or by temporally changing the characteristic parameters of the original field. Ru.

The change in the environmental field is approximately 10% or more of the relevant characteristic parameter of the field before the change. Should be on top.

By creating the special environmental fields described above, living systems can be exposed to electric, magnetic, or electromagnetic fields. Proposals to protect biological cells from harmful effects found within the home or workplace Something must be done to confuse the cell so that it cannot respond to normal fields. This is based on the conclusion that it must be done. The above-mentioned turbulent world is usually has been found to prevent the negative effects of the environmental world. As mentioned above, these perturbations , the amplitude, frequency (period), phase, waveform, or It can be done in any direction in space.

Injuries to cell function (e.g. drugs, scientific products, viruses, electromagnetic fields, etc.) Then, signals are sent from receptors (often located on the cell membrane) into the biochemical pathways of the cell. It will be done.

The precise receptors and signal generation mechanisms used by cells to recognize Although unknown, this mechanism may depend on the time-varying fields detailed here. The vines are stopped by disrupting the cells.

For example, a 60 Hz electromagnetic field with a magnetic field component of 10μT will cause ornithine decarboxylation. Vines that double the enzyme.

If this field changes frequency, amplitude, waveform, direction, or phase at intervals longer than 10 seconds, This doubling of the increase will persist if there is a sudden change. But if the frequency, amplitude, Or, if the waveform parameters are changed at intervals of about 1 second, the effect of the electromagnetic field is It disappears. The cells become unresponsive because they are confused. Q.1 ．． In the braided fibers, with an amplitude in the range from czv/cm to 50μv/cm Similar electric fields can also be used to protect living systems from harmful effects. these worlds In order to generate a frequency of 60Hz, the field strength outside the living system must be approximately a million times larger (i.e., Chi 0. 1v/cm to 50v/cm).

The present invention provides electric field components of 5 Kv/M or less and/or 500 μT or less. is thought to function with an environmental field having a smaller magnetic field component. weak The field strength for one side is an electric field component of 0.5 Kv/M and/or a magnetic field of 50 μT. Ingredients are an example. For best results, the chaos world is included in the environment world. It should contain the same frequency components as the frequency components. “mixture” along the direction of the environmental world. The vector components of the turbulent field should be approximately the same as the values of the environmental field. frequency, position The time between changes in properties such as phase, direction, waveform, or amplitude can partially prevent adverse effects. should be less than 5 seconds for protection, but for significantly more complete protection , preferably less than 1 second.

It is desirable that the world in which living systems are exposed to radiation be a chaotic world for the duration of the exposure. stomach. However, if the chaotic field is only present for a large portion of the total exposure time, You can also make a profit.

To the extent that the electric, magnetic, and electromagnetic fields are different, each type of ring Boundaries are harmful to living systems, so in the above, electric fields, magnetic fields, and As mentioned regarding the electromagnetic field, if it is changed by the present invention, adverse effects may occur. is prevented. For convenience, in the remainder of this specification and in the claims, three types of The term electromagnetic field is used as a comprehensive description that includes all types of fields.

Consideration of the background of the invention More than a decade has passed since the first recognition of the dangers of long-term human exposure to electromagnetic fields. Despite the It has never been proposed.

Until now, there has been little discussion of using electromagnetic fields to treat existing diseases or conditions in humans. There was a teaching of many.

For example, U.S. Patent No. 4,066.065 (Raus, 1978) states that A coil structure for producing magnetic fields for joint treatment is described. US Patent No. 4 , 105.017 (Ryaby 1978) describes voltage pulses and growth, recovery, or stimulation of living tissue by inducing associated current pulses A non-surgically invasive method for altering maintenance behavior is described.

British patent GB 2 188 238 A (Nenov et al. 1986) states that painless A device is described that claims to provide sexual, nutritional and anti-inflammatory effects. Co No. 5TA (1987) U.S. Pat. No. 4,665,898 has minor damage. A magnetic coil device is described for treating harmful cells that grow in normal tissues. There is. 5olov' eva outside (B[OMED[CAL ENGINEER ING (Trans, of: Med, Tekh.

(USSR)), Vol, 7. No, 5. pl), 291-4 (19 G, 5olov’eva, V, Eremin and R0G listed in 73) Written by orzon r'Polyus-1' Apparatus for Lo w-Frequency Magnetotherapy) is a peripheral and autonomic Describes a device for the treatment of diseases of the nervous system and other diseases.

The above-mentioned treatments are commonly referred to as "magnetic therapy" treatments.

The present invention, on the other hand, provides protection against long-term exposure to time-varying electromagnetic fields in the environment. Concerning only the prevention of diseases arising from. Until now, environmental electromagnetic field health has been Proposals that utilize time-dependent modifications of the environmental world to prevent the negative effects of It has not been done. A complete list of treatments using electromagnetic fields (magnetic therapy) for existing diseases. The basis of all patents and papers is that electric or magnetic fields (often of high strength, e.g. IT or 100T, Ryaby 1978), if there is a limited When applied for long periods of time, they can beneficially alter the function of cells and tissues within living systems. This is an assumption that it is a vine. Currently, extremely low-level, time-varying electromagnetic Even if it is caused by a magnetic field (for example, a low level magnetic field of about 0.5 μT), Exposures over a period of time will exceed the normal range in which short-term therapeutic doses from these fields are used for treatment. It is known that certain types of the disease can occur in humans. Biological effects of magnetic fields? There is a strong need for ways to protect them. For the discovery of this protection method, magnetic It was necessary to recognize that treatments are carried out by influencing biological cell functions. . If magnetic therapy does not affect the physiological functions of living systems, there will be no therapeutic effect. I had to realize that I couldn't do it. The present invention provides the necessary Things define the world within the environment in which living systems exist, without affecting cellular functions. It was a method to modify the This modified kingdom can be used for any disease or biology. There is no benefit in treating physical dysfunction. This modified field is completely useless for magnetic therapy. Not worth it. However, this modified kingdom (which affects the function of cells and tissues in living systems) ) has no adverse effects on health. Therefore, these modified Long-term exposure to radiation is safe. These modified kingdoms can, for example, fight cancer. It does not increase the risk of occurrence.

However, the above-mentioned authors, or any other person prior to the applicant, may Periodically changing the very low-level environmental field as described in the We have not found that it can prevent the harmful effects of

Observations supporting the invention Several observations and processes support the utility of the present invention. one The observation is that the main electromagnetic increase in the specific activity of ornithine decarboxylase (ODC) , the coherence time of the applied field (here the time interval between changes in the characteristic parameters of the field) (defined as).

The specific activity of this highly inducible enzyme is revealed after exposing mammalian cell cultures to electromagnetic fields. inspected. Monolayer cultures of logarithmically growing L929 cells were tested at 55 Hz and 65 Hz. 8z was exposed to alternating fields. The magnetic field strength is at the peak of lμT. Ta. Cells were exposed to a magnetic field for 4 hours. The time interval between frequency deviations is from 1 second to 50 It was changed down to the second. Please refer to Table 1.

Table 1 In changes in ODC activity on the effectiveness of electromagnetic field exposure. Role of time interval between frequency changes compared to non-exposed cells. Ratio of ODC activity in exposed cells between frequency changes Time interval (seconds > 0.11 s tci s.

(1) ELF (55 ~65Hz) -11,41,92,3(2) Microwave (65 and 55Hz 11.52.12.1 From (1) in Table 1, the frequency of the electromagnetic field is When the time interval between deviations is 10 seconds or more, electromagnetic field exposure causes ODC activation. It can be seen that the amount is doubled. between frequency deviations (i.e. 55Hz and 65Hz These ELF (extremely low The effectiveness of increasing DC activity in the field decreases as the frequency increases. 1 second and less , this kingdom had no effect at all (i.e., in the cells were the same as unexposed cells). Therefore, the charging of the electromagnetic field parameters Introducing changes at short time intervals in minutes blocks the effects of the field on cell function. I understand that.

This finding also applies to electromagnetic frequencies as high as the microwave range. 0. Varies between 55Hz and 65Hz with time intervals ranging from 1 second to 50 seconds. Similar data can be obtained using microwaves of 0.9 GHz modulated by the frequency of Obtained. A 60% amplitude modulation was used and the intrinsic absorption was 3 mW/g. No. As seen from (2) in Table 1, when the time interval is 10 seconds or more, This microwave field also increased ODC activity two-fold. for a shorter period of time At the interval, the effect of the field on ODC activity was reduced. The time interval between changes is 1 At seconds or less, the field had no effect on ODC activity.

To further prove the protective effect of chaotic fields, exogenous electromagnetic fields were shown to be responsible for malformation. The effect of the modulation on the ability of chicks to act and cause abnormalities in chicken embryos was studied. child In the experimental method described herein, the amplitude of the 60 Hz electromagnetic field was modulated. Receiving White Leghorn eggs are grown at Truslow in Chestertown, Maryland. Obtained from Farms. These eggs were placed in a four-egg container kept at 37.5°C. It was placed between a pair of Helmholch coils. During the first 48 hours of egg production, One group was exposed to a 60 Hz continuous wave (CW) sinusoidal electromagnetic field with an amplitude lμT. It was done. Another group consists of a 60Hz CW sinusoidal field with an amplitude of 4μT. exposed to. Another group of eggs is 1.5μT to 2.5μ at 1 second intervals They were exposed to a 60 Hz sinusoidal electromagnetic field with amplitudes varying up to T. Control eggs were was placed in a four-cell organ and was not exposed to electromagnetic fields.

After 48 hours of egg time, embryos were removed from the shell and examined histologically. (60 Control eggs (which were not exposed to a Hz magnetic field) showed approximately 8% abnormality. lμT and The embryo group exposed to 4 μT field had a higher abnormality rate (14%) than control eggs. , showed that these fields actually induced anomalies. In a world modulated at 1 second intervals Exposed embryos had the same abnormality rate as unexposed eggs. Therefore, 1 second modulation ( i.e. coherence time) effectively eliminates the deforming effects of the magnetic field.

Brief description of the drawing Various techniques and apparatus for implementing the invention will now be described. these The description is aided by reference to the accompanying drawings. In the attached drawings, FIG. 1 is a time versus amplitude plot of a sinusoidal function modulated in amplitude.

Figure 2 is a time versus amplitude plot of a sinusoidal function modulated with respect to frequency. .

Figure 11￥3 is a diagram of a circuit for modulating the current through the pipes of a plumbing system.

FIG. 4 is a diagram of a protection circuit for an electric blanket.

FIG. 5 is a diagram of a protection device used in a video display terminal.

Figure 6 is a diagram of another type of protection circuit used in video display terminals. It is.

Figure 7 is a diagram of protective equipment used in spaces occupied by people. be.

FIG. 8 is a diagram of a mat to be placed on or under a sleeping futon.

Detailed description of examples There are many different methods and associated devices for converting a harmful plane into a "chaotic" plane. There is something. Some of these are listed below.

l, placing some time-dependent grounding devices on the pipes of the plumbing system; this Their device perturbs the current path within the plumbing system pipes, thus destroying any room in the house. , or to disturb the world within a large or animal-occupied structure.

2. Insert an oscillating resistance path in series with a heating device such as an electric blanket.

3. Do not move near the computer or the device. Place a device that creates an electromagnetic field. These realms are uncontrolled and harmful It is superimposed on the world.

4. Eliminate the hazards created by electromagnetic fields in the area surrounding electrical equipment. This can be solved by modulating the flowing current. This modulation can be done externally or externally to the device. is done by internal means.

5. The hazards created by electromagnetic fields in the area surrounding electrical equipment are This can be resolved by modulating the voltage. This modulation can be done externally or internally to the device. It is done by physical means.

6. Eliminate the hazards created by electromagnetic fields in the area surrounding electrical equipment. This is done by modulating the surrounding electromagnetic field. This modulation can be done externally or externally to the device. can be done by internal means.

7. Use of electric heaters such as electric blankets, heating pads, and electric hot water beds. The hazards created by electromagnetic fields in the surrounding area are or by modulating the voltage. This modulation can be done externally or externally to the device. It is done by internal means.

8. To protect against the hazards created by electromagnetic fields in the area surrounding the power distribution system. It is solved by superimposing the modulated electromagnetic field in the power spatial region.

9. Electromagnetic fields in the area surrounding metal piping systems used to ground electrical wires By superimposing a modulated electromagnetic field within the spatial area to be protected, It can be resolved by letting This is done by passing a modulated current through the piping system itself. or by passing a modulated current through an external circuit. Done Vine.

10. For cathode ray tube equipment such as video display terminals and television equipment. The danger created by the surrounding electromagnetic field can be superimposed with a modulated electromagnetic field. It is resolved by This electromagnetic field source may be located either internally or externally to the equipment. Vine placed.

II to protect against the hazards created by electromagnetic fields in the area surrounding the microwave oven. by superimposing the modulated electromagnetic field within the spatial region to be transmitted.

12. Obviously, many of the above procedures involve It has been applied to protect laboratories, factories, etc. where non-organic cells exist. Ru.

Specific protective arrangement Any voltage, current, electric field, magnetic field, or electromagnetic field that changes repeatedly in time waveform, described by peak amplitude (A), frequency (period), direction, and phase. It will be done.

Wave modulation relates to time-dependent changes in any of these parameters.

For example, pulse modulation of radiation as an arbitrary parameter relates to changes in amplitude.

Two examples of this modulation are shown in FIGS. 1 and 2.

In FIG. 1, the amplitude is modulated by a pulse. That is, time T1 During this period, the amplitude of the sinusoidally changing voltage is A. During the second time T, the amplitude is A.

becomes. The values of T1 and T2 do not need to be equal or for best results , they should each be about 1 second or less. The positive of the original sine wave Many variations can be used in time-varying voltage modulation, such as string modulation. . Therefore, a 60 Hz sinusoidal voltage will also be modulated by a 1 Hz sinusoidal variation. . Another possibility is a sawtooth variation in the amplitude of the 60 Hz sinusoidal voltage.

For all possible modulated fields, the amplitude, waveform, phase, direction, or frequency at least one parameter of which is not constant for a period of time greater than about 1 second; No.

Therefore, in Figures 1 and 2, the values of T and T are longer than about 1 second. Must not be. For best results, A should be greater than 1.2A. and preferably should be greater than 2Ax. Similarly, ωI (O mega, ) should be at least 20% larger than ω, and preferably ω, should be 50% larger.

When the microwave field is modulated at a frequency of 100,000Hz or less However, in order to achieve the protection provided by the present invention, periodic patterns such as those described here are required. parameter change steps must be performed.

Protection from steel piping systems is easily done. In FIG. 3, the device 10 mechanically or mechanically controlled switches, these switch at intervals of 1 second. turned on and off (eg 1 second on and 1 second off).

This means that during the "on" period, a current flows through points A and B of the copper vibe 12. , and not all through the pipe, but alternately through the ground. Therefore, eight The current from to B (which creates an electromagnetic field within the working and living spaces of the structure) is 1 Modulated (by decreasing current) at subsecond intervals. The number of devices required depends on the number of piping Depends on the complexity.

Protection from electric blankets is easily carried out. In FIG. 4, device 14 (protection circuit) is a switch that turns on and off the current through blanket 16 at intervals of 1 second. Turn off. Device I4 does not need to switch off the current completely. That is an example For example, if you reduce the current by 50% and then return it to its full value within 1 second, good. Device 18 is a conventional thermostat attached to an electric blanket. "on Neither the ``off'' interval nor the ``off'' interval shall exceed 3 seconds.

Harmful effects of video display terminals can be avoided.

In FIG. 5, a video display terminal 20 is protected by an electromagnetic field source 22. It is. BH)a and Bpo are video display terminals (V DT) and the magnetic field of the protection device f (PD). Any within the area to be protected B, at the point of . The average amplitude of is greater than 50% of the amplitude of the field due to VDT. Should. Preferably, the average amplitude Bpo is at least as small as the amplitude of BVDA. It should be at least twice as large. If the protective field of PD is in the same direction as the field of VDT, If so, it is most effective. If the PD field is perpendicular to the VDT field If so, it must be five times larger than the VDT field.

The device in FIG. 6 is similar to the device in FIG. 5, but the PD 24 is VDT The coil is attached around 20.

A protective device may be any device that generates a time-varying modulated electromagnetic field. Ru. For example, if a coil consisting of 10 turns of wire is used, then This can be mounted as in either FIG. 5 or FIG. 6. In Figure 5 In this case, the coil is placed on a surface near the VDT so that its field intersects that of the VDT. It is directed towards the sea urchin. In Figure 6, the coil wraps around the front outer edge of the VDT. It is arranged as follows. In a typical VDT, the coils are approximately 40 mm on each side. It can be square-shaped. The average current in the coil is The average field at the front and center is approximately equal to the field at the same point due to VDT. should be adjusted accordingly. For example, if the mean field in front of the monitor is If lOμT, then a coil consisting of a wire with turns lO on a 40 cm edge will It is sufficient to have a CW current of approximately 0.35A flowing through it. This current is approximately 0.58 The first second should be 0.28.

A standard TV device (in the case of a VDT) is a VDT or It will be understood that the same applies to protection. Oscilloscopes are similarly protected. sell.

Large areas are also protected by vines. In FIG. 7, 26 and 28 are the room counters. A large carp mounted on or near the opposite wall, or above the floor and ceiling. (for example, height 2.13 m (7 ft), radius 2.tsm (7f t)).

When the environment has a vertical orientation, the latter arrangement is more effective than the former arrangement. Ru. It is assumed that this room is exposed to CW electromagnetic fields that are dangerous to living systems.

These coils are supplied with modulated currents (e.g. "on" and "off" at intervals of 1 second). or be washed away. The current in coil 26 and the modulation in coil 28 kept in phase with current and modulation. This pair of coils are Helmholtz coils. and tend to maintain a more uniform field within the protected area than if a single coil were used. There is a direction. The average amplitude of the current in the coil is The electromagnetic field generated by the source is at least 50% of the original environmental field. , preferably 5 to 10 times the environmental value.

Instead of a pair of coils, a single coil can also be used. The coil is larger Good. Larger coils give a more uniform protected area than smaller coils.

For general protection in homes, laboratories, or other areas where living systems live. Special mats containing coils can be used. For example, at home People spend a large portion of their time sleeping in bed. Therefore, near power lines For those who live in It is useful to use devices that are placed within the field. As shown in Figure 8, this In this method, a coil 30 made of a wire with a large number of turns is embedded in a mat 32, and a biological organ is Place this mat either above or below the futon 34 for maximum protection. But it is done by placing it near the top of the bed. The line is used all year round, be of low resistance, as it must not significantly heat the bed or its occupants; Should. A modulated current flows through the coils of this wire during all seasons. strange The tuned electromagnetic field protects the occupant of the bed from ambient electromagnetic fields in the room. for example, For a queen size bed, approximately 1.52m (60 inches)Xl, 52m (60 inch) square coil consisting of 10 turns of wire, 0. If a current of 14 amperes is flowing, there is approximately 1 microtesla in the center of the coil. produces a vertical magnetic field. If the bed is 6.10m (20ft) in the air If you are more than 30.5 m (100 ft) from a power line, The environmental magnetic field also has a vertical direction. Therefore, the field of the coil and the field of the power line are Indicates linement. To create a chaotic field, the current in the coil must be reduced every second. In both cases, the current changes from about 0.03 amps to 0.07 amps and then returns. should produce a coil field that oscillates between 0.5 μT and 0°2 μT at the center. It is. Assuming that the power line is lμT, the total field near the center is (if the coil If the field is in phase with the power line field) it will go from 1.2 μT to 1.5 μT per second and return. Make a change. If the financial world is out of phase, the net field will be between 0.5 μT and 0.5 μT per second. It varies up to 75μT. Both of these conditions expose users to radiation from power line fields. protect from The coils mentioned above allow electric blankets to serve a dual purpose of heating and protection. As such, it can be incorporated into electric blankets.

Such mats may also be adapted for use on chairs or used on tables or or on the kitchen counter, or any place where a person or animal spends a significant amount of time. Vine placed in place.

conclusion Many variations and modifications of the method and apparatus of the invention will be apparent to those reading this application. It should be. Accordingly, the scope of the invention is determined by the claims that follow.

international search report

Claims (1)

[Claims] Electric field component of 1.5 Kv/M or less and magnetic field component of 500 μT or less How to prevent the adverse effects of an environment containing world components on living systems that change over time a method for temporally changing an environment, the method comprising: changing at least one characteristic parameter of the field to which the living system is exposed within a time interval of less than 10 seconds; How to prevent negative effects on living systems in the world. 2. 57. The method of claim 1, claim 55, or claim 56, wherein the parameter of the field that is varied is the amplitude of the field. 3. 57. The method of claim 1, claim 55, or claim 56, wherein the parameter of the field that is varied is the period of the field. 4. 57. The method of claim 1, claim 55, or claim 56, wherein the parameter of the field that is varied is the phase of the field. 5. 57. The method of claim 1, claim 55, or claim 56, wherein the parameter of the field that is varied is a waveform of the field. 6. 57. A method according to any of claims 1, 55, or 56, wherein the parameter of the field that is varied is the direction of the field in space. 7. 56. Claim 1, claim 55, wherein each parameter change in said field occurs at irregular time intervals, the longest time interval between said changes being less than about 10 seconds, or 57. The method of claim 56. 8. 3. The method of claim 2, wherein each parameter change in the field occurs at irregular time intervals, the longest time interval between the changes being less than about 10 seconds. 9. 4. The method of claim 3, wherein each parameter change in the field occurs at irregular time intervals, the longest time interval between the changes being less than about 10 seconds. 10. 5. The method of claim 4, wherein each parameter change in the field occurs at irregular time intervals, with the longest time interval between the changes being less than about 10 seconds. 11. 6. The method of claim 5, wherein each parameter change in the field occurs at irregular time intervals, the longest time interval between the changes being less than about 10 seconds. 12. 7. The method of claim 6, wherein each parameter change in the field occurs at irregular time intervals, the longest time interval between the changes being less than about 10 seconds. 13. Claim 1, Claim 55, or Claim 55, wherein each parameter change in said field occurs at regular time intervals, and each time interval between said changes is less than about 10 seconds. or the method of claim 56. 14. 3. The method of claim 2, wherein each parameter change in the field occurs at regular time intervals, and wherein each time interval between the changes is less than about 10 seconds. 15. 4. The method of claim 3, wherein each parameter change in the field occurs at regular time intervals, and wherein each time interval between the changes is less than about 10 seconds. 16. 5. The method of claim 4, wherein each parameter change in the field occurs at regular time intervals, and wherein each time interval between the changes is less than about 10 seconds. 17. 6. The method of claim 5, wherein each parameter change in the field occurs at regular time intervals, and wherein each time interval between the changes is less than about 10 seconds. 18. 7. The method of claim 6, wherein each parameter change in the field occurs at regular time intervals, and wherein each time interval between the changes is less than about 10 seconds. 19. whether the environmental field is at least partially a time-varying electric current flowing through a conductor; 57. The method of claim 1, claim 55, or claim 56, wherein the method is produced from. 20. the change in the environment causes at least one source of the environment to change; 57. A method according to any one of claims 1, 55, or 56, realized thereby. 21. the change in the environmental world is caused by one or more additional sources; 57. A method according to any one of claims 1, 55, or 56, implemented by superimposing one or more visible fields on the environmental field. 22. 57. The method of claim 1, claim 55, or claim 56, wherein the environmental field is an environmental field resulting from sub-radio frequency signals in the AM band. 23. 57. The method of claim 1, claim 55, or claim 56, wherein the environmental field is an environmental field resulting from signals in radio frequencies in the AM band or higher frequencies. How to put it on. 24. 23. The method of claim 22, wherein the signal is modulated by a lower frequency signal. 25. 24. The method of claim 23, wherein the signal is modulated by a lower frequency signal. 26. 26. The method of claim 25, wherein the environmental field originates from a microwave frequency signal and the modulation frequency is less than 100,000 Hz. 27. Claim 7, Claim 8, Claim 9, Claim 10, Claim 11, Claim 12, Claim 13, Claim 14, Claim, wherein the time interval between said changes is about 1 second or less. 15. The method according to any one of claims 16, 17, and 18. A device for preventing the adverse effects on living systems of environmental time-varying fields having an electric field component of 28.5 Kv/M or less and a magnetic field component of 500 μT or less, the field to which the living system is exposed. Apparatus for preventing the adverse effects of a time-varying environment on a living system, comprising means for causing at least one characteristic parameter of a plant to change within a time interval of about 10 seconds or less. 29. 71. The apparatus of any of claims 28, 69, or 70, wherein the parameter of the field that is varied is the amplitude of the field. 30. 71. The apparatus of any of claims 28, 69, or 70, wherein the parameter of the field that is varied is the period of the field. 31. 71. The apparatus of any of claims 28, 69, or 70, wherein the parameter of the field that is varied is the phase of the field. 32. 71. The apparatus of any of claims 28, 69, or 70, wherein the parameter of the field that is varied is a waveform of the field. 33. 71. The apparatus of any of claims 28, 69, or 70, wherein the parameter of the field that is varied is the direction of the field in space. 34. 71. The method of claim 28, claim 69, or claim 70, wherein each parameter change in the field occurs at irregular time intervals, the longest time interval between the changes being less than about 10 seconds. Device. 35. 30. The apparatus of claim 29, wherein each parameter change in the field occurs at irregular time intervals, the longest time interval between the changes being less than about 10 seconds. 36. 31. The apparatus of claim 30, wherein each parameter change in the field occurs at irregular time intervals, the longest time interval between the changes being less than about 10 seconds. 37. 32. The apparatus of claim 31, wherein each parameter change in the field occurs at irregular time intervals, the longest time interval between the changes being less than about 10 seconds. 38. 33. The apparatus of claim 32, wherein each parameter change in the field occurs at irregular time intervals, the longest time interval between the changes being less than about 10 seconds. 39. 34. The apparatus of claim 33, wherein each parameter change in the field occurs at irregular time intervals, the longest time interval between the changes being less than about 10 seconds. 40. 71. The apparatus of claim 28, claim 69, or claim 70, wherein each parameter change in the field occurs at regular time intervals, and wherein each time interval between the changes is less than about 10 seconds. . 41. 30. The apparatus of claim 29, wherein each parameter change in the field occurs at regular time intervals, and wherein each time interval between the changes is less than about 10 seconds. 42. 31. The apparatus of claim 30, wherein each parameter change in the field occurs at regular time intervals, and wherein each time interval between the changes is less than about 10 seconds. 43. 32. The apparatus of claim 31, wherein each parameter change in the field occurs at regular time intervals, and wherein each time interval between the changes is less than about 10 seconds. 44. 33. The apparatus of claim 32, wherein each parameter change in the field occurs at regular time intervals, and wherein each time interval between the changes is less than about 10 seconds. 45. 34. The apparatus of claim 33, wherein each parameter change in the field occurs at regular time intervals, and wherein each time interval between the changes is less than about 10 seconds. 46. whether the environmental field is at least partially a time-varying electric current flowing through a conductor; 71. The apparatus of claim 28, claim 69, or claim 70, wherein the apparatus originates from. 47. the change in the environment causes at least one source of the environment to change; Accordingly, the method according to any one of claim 28, claim 69, or claim 70 is realized. equipment. 48. the change in the environmental world is caused by one or more additional sources; 71. The apparatus of claim 28, claim 69, or claim 70, wherein the apparatus is implemented by superimposing one or more determined fields onto the environmental field. 49. 71. The apparatus of claim 28, claim 69, or claim 70, wherein the environmental field is an environmental field resulting from a sub-radio frequency signal in the AM band. 50. 71. The apparatus of claim 28, claim 69, or claim 70, wherein the environmental field is an environmental field resulting from signals in radio frequencies in the AM band or higher frequencies. 51. 50. The apparatus of claim 49, wherein the signal is modulated by a lower frequency signal. 52. 51. The apparatus of claim 50, wherein the signal is modulated by a lower frequency signal. 53. 53. The apparatus of claim 52, wherein the environmental field originates from a microwave frequency signal and the modulation frequency is less than 100,000 Hz. 54. Claim 34, Claim 35, Claim 36, Claim 37, Claim 38, Claim 39, Claim 40, Claim 41, Claim, wherein the time interval between said changes is about 1 second or less. 42. The apparatus according to any one of claim 43, claim 44, and claim 45. A method for preventing the adverse effects of a time-varying field in an environment having an electric field component of 55.5 Kv/M or less on a living system, which method reduces the amount of the field to which the living system is exposed. A step that causes at least one characteristic parameter to change within a time interval shorter than 10 seconds. How to prevent negative effects on living systems in a world where the environment changes over time, including teps. Law. 56. A method for preventing the adverse effects on living systems of environmental time-varying fields having a magnetic field component of 500 μT or less, which method reduces the amount of the field to which the living systems are exposed. A step that causes at least one characteristic parameter to change within a time interval shorter than 10 seconds. How to prevent negative effects on living systems in a world where the environment changes over time, including teps. Law. 57. 8. The method of claim 7, wherein the time interval between changes is about 1 second or less. Law. 58. 9. The method of claim 8, wherein the time interval between changes is about 1 second or less. Law. 59. 10. The method of claim 9, wherein the time interval between changes is about 1 second or less. Law. 60. 11. The method of claim 10, wherein the time interval between the changes is about 1 second or less. 61. 12. The method of claim 11, wherein the time interval between the changes is about 1 second or less. 62. 13. The method of claim 12, wherein the time interval between the changes is about 1 second or less. 63. The method of claim 13, wherein the time interval between the changes is about 1 second or less. 64. 15. The method of claim 14, wherein the time interval between the changes is about 1 second or less. 65. 16. The method of claim 15, wherein the time interval between the changes is about 1 second or less. 66. 17. The method of claim 16, wherein the time interval between the changes is about 1 second or less. 67. 18. The method of claim 17, wherein the time interval between the changes is about 1 second or less. 68. 20. The method of claim 18, wherein the time interval between the changes is about 1 second or less. A device for preventing the adverse effects on living systems of a time-varying field in the environment having an electric field component of 69.5 Kv/M or less, which reduces the amount of the field to which the living system is exposed. Apparatus for preventing adverse effects on living systems of a time-varying environment, comprising means for causing at least one characteristic parameter to change within a time interval of about 10 seconds or less. 70. A device for preventing the adverse effects on living systems of environmental time-varying fields having a magnetic field component of 500 μT or less, which reduce the amount of the field to which the living systems are exposed. Apparatus for preventing adverse effects on living systems of a time-varying environment, comprising means for causing at least one characteristic parameter to change within a time interval of about 10 seconds or less. 71. 35. The apparatus of claim 34, wherein the time interval between changes is about 1 second or less. 72. 36. The apparatus of claim 35, wherein the time interval between changes is about 1 second or less. 73. 37. The apparatus of claim 36, wherein the time interval between changes is about 1 second or less. 74. 38. The apparatus of claim 37, wherein the time interval between changes is about 1 second or less. 75. 39. The apparatus of claim 38, wherein the time interval between the changes is about 1 second or less. 76. 40. The apparatus of claim 39, wherein the time interval between the changes is about 1 second or less. 77. 41. The apparatus of claim 40, wherein the time interval between the changes is about 1 second or less. 78. 42. The apparatus of claim 41, wherein the time interval between changes is about 1 second or less. 79. 43. The apparatus of claim 42, wherein the time interval between changes is about 1 second or less. 80. 44. The apparatus of claim 43, wherein the time interval between changes is about 1 second or less. 81. 45. The apparatus of claim 44, wherein the time interval between the changes is about 1 second or less. 82. 46. The apparatus of claim 45, wherein the time interval between changes is about 1 second or less.