RU43116U1 - DEVICE FOR PROTECTION AGAINST ELECTROMAGNETIC RADIATION OF TELEPHONE UNIT - Google Patents

Abstract

1. The device of the day of protection against electromagnetic radiation of the telephone apparatus, comprising a flat screen, characterized in that the flat screen is made in the form of a six-pointed star formed by three plates folded together, which have the shape of isosceles triangles and made of any non-magnetic metals, while the outer plates are made from the same metal, and the inner one from another metal. 2. A device for protection from electromagnetic radiation of the telephone apparatus according to claim 1, characterized in that the flat screen is placed in a protective shell.

Description

The invention relates to devices for protecting a person from electromagnetic radiation of a telephone apparatus, primarily a radiotelephone. The proposed device can be installed directly in the housing of the radiotelephone or placed in a protective cover of the radiotelephone.

Known devices used to protect a person from the harmful effects of electromagnetic radiation from a telephone. In a mobile phone, according to the application for the invention of the Russian Federation No. 98123548, IPC N 04 M 1/03, the casing is made of dielectric material and is additionally equipped with a 10-30 μW millimeter-wave electromagnetic radiation generator with a flat slot antenna that is connected to a lithium source and is located in the immediate vicinity of the sound pickup device on the inner side of the housing wall facing the user. Known protective cover for a radiotelephone according to the application for the invention of the Russian Federation No. 2002120890, IPC N 04 M 1/725, comprising a housing that is complemented by a screen mounted with the possibility of vertical movement and made in the form of a rectangular parallelepiped with open lower end and rear walls, and the side walls are bent and held by ball locks located in the grooves of the rear wall of the housing. The inner surface of the screen can be made in the form of a concave ellipsoid. In this case, the housing and the screen are made of a mixture of a material that absorbs electromagnetic radiation (20-95%) and a binder (5-80%). As a material that absorbs electromagnetic radiation, used

material with anisotropy of electrophysical properties and including natural shungite in an amount of 40-70% by weight of this material. As a material that absorbs electromagnetic radiation, a carbon-containing material containing graphitized carbon-fiber crushed material can be used - 10-50% by weight of this material. Can also be used carbon-containing material, including fullerenes, fullerene-like and other high molecular weight carbon formations of 0.10-20% by weight of this material. One of the embodiments (claim 7 of the formula) proposes the use of crushed schungite in the absorbing material, the fractions of which are connected by a binder into the pyramids.

The use of the materials indicated in the well-known decision on the application of the Russian Federation No. 2002120890 does not allow absorbing electromagnetic radiation in the entire spectrum of amplitudes of the harmonic components of the radio signal. According to the degree of impact on the human body, electromagnetic radiation can be conditionally divided into three ranges:

1 - electromagnetic radiation in the range of amplitudes at which the cells of the body in a certain period of time resist the harmful effects without residual consequences for humans;

2 - electromagnetic radiation in the range of amplitudes at which the body's cells lose their ability to protect;

3 - electromagnetic radiation in the range of amplitudes that are below the threshold of sensitivity of the cells of the human body. Recent studies prove that electromagnetic radiation of this interval has a no less harmful effect on a person.

The problem to which the proposed technical solution is directed is to create a device for protection against electromagnetic radiation

telephone set in the entire spectrum of amplitudes of the harmonic components of the radio signal.

To solve this problem, a device is proposed for protection against electromagnetic radiation of the telephone set in the form of a flat screen. New in the device is that the screen is made in the form of a six-pointed star formed by three plates folded together. Each plate has the shape of an isosceles triangle. The plates are made of non-magnetic metals, while the outer plates are made of the same metal, and the inner one is made of another metal. A flat screen in the form of a six-pointed star can be placed in a protective shell.

The implementation of the plates of the protective shield of different non-magnetic metals allows you to get multiple reflection of the harmonic components of the radio waves, causing their interference and mutual attenuation. A part of the electromagnetic radiation flux is localized at the vertices of a six-pointed star, while the radiation amplitude reaches a level at which the human body can resist the harmful effects of radiation. The implementation of the device in the form of a six-pointed star formed by three plates folded together in the form of isosceles triangles creates geometric axes of different sizes and different numbers of sharp vertices in the direction of the axes. Localization of the flow of electromagnetic micro-radiation at the tops of the star forms an electric dipole, which, structuring the surrounding space, leads to a weakening of micro-emissions of a similar nature from other pathogenic sources. In the absence of telephone radiation, this effect is preserved, since a dipole is formed due to the natural micro-radiation of our planet. The proposed device can be located both in a protective case, and directly in the housing of the telephone.

Figure 1 - the proposed device for protection against electromagnetic radiation of the telephone;

Figure 2 - the proposed device, side view;

Figure 3 is one of the plates of the device.

A device for protection against electromagnetic radiation of the telephone is made in the form of a six-pointed star (figure 1). The star is formed by triangular plates 1, 2, 3 folded together. All plates are made of non-magnetic metal, plates 1 and 3 are made of the same, for example, brass, plate 2 is made of another metal, for example, zinc. Each of the plates is made in the form of an isosceles triangle (Fig. 3) with sides A and B. The aspect ratio of the triangles is selected empirically and may be equal, for example, .

The six-pointed star has the basic geometric axes of different sizes and a different number of sharp peaks in the direction of the axes: five peaks in the a direction and four peaks in the b direction.

When using the proposed device there is a multiple reflection of radio waves from plates 1, 2, 3 of non-magnetic metals, which attenuates electromagnetic radiation. At the vertices of a six-pointed star, radiation is localized, which also attenuates the harmful effects of radio waves on the human body. The presence of a different number of star peaks in the direction of the a and b axes creates an electric dipole, which reduces the harmful effects of telephone waves on a person. In the absence of phone radiation, the device attenuates micro-emissions of a similar nature from other pathogenic sources.

Claims (2)

1. The device of the day of protection against electromagnetic radiation of the telephone apparatus, comprising a flat screen, characterized in that the flat screen is made in the form of a six-pointed star formed by three plates folded together, which have the shape of isosceles triangles and made of any non-magnetic metals, while the outer plates are made from the same metal, and the inner one from another metal. 2. The device for protection from electromagnetic radiation of the telephone apparatus according to claim 1, characterized in that the flat screen is placed in a protective shell.