ES1067720U - Tarjeta antirradiación electromagnetica (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Electromagnetic antiradiation card (1), similar to a mobile phone, which would normally formed by several superposed sheets, and characterized by having a thin sheet of metal inside (4), preferably aluminum foil area, with an area equal to or slightly less than the card itself, which makes this opaque to electromagnetic waves emitted by mobile phones. The foil would normally between two sheets of paper (3 and 5), with photos, drawings, or other information that may be of interest to the user, which in turn may plasticize the set (2 and 6) so that acquires sufficient stiffness and strength. (Machine-translation by Google Translate, not legally binding)

Description

Electromagnetic anti-radiation card.

Utility applicable in principle to the sector of mobile telephony, but with other possible uses.

State of the art

There are multiple devices, usually as mobile phone accessories, which supposedly decrease the electromagnetic radiation that the user receives.

Some of these devices have a foundation physical (such as those based on metal sheets or metal meshes), but others lack this foundation and belong more to the scope of The picaresque. In some cases far from decreasing radiation They can produce the opposite effect.

Explanation of the invention. Technical problem raised

In the absence of conclusive studies on the danger or not of electromagnetic radiation from mobile, the truth is that many people fear the proximity of telephone antennas, as well as those coming from their own mobile phone, which due to its proximity to the brain or the rest of the body, they can be more harmful.

There is therefore a demand, more or less justified, of systems that reduce the radiation received by people.

Solution to the technical problem posed

Among the possible solutions based physical that are not yet available, the use of a card, which would normally be formed by 5 superimposed sheets and the inner sheet being a sheet metallic, for example aluminum foil, which would normally be between two sheets of paper. Finally, two sheets of plastic would wrap the previous set, with which the card would be plasticized, and look similar to the card of the DNI, although with other dimensions, and of course, with a sheet metallic inside. The number and type of sheets used it may vary depending on the uses that will be given to the card, but the metal sheet is essential, since this is going to be the one that will confer on the card its anti-radiation properties, due to the property of metals reflecting the waves Electromagnetic used in telecommunications. The card is would place between the mobile and the body, well being the mobile in a pocket, either being in a case or anywhere else, and in this way, since the card is opaque to radiation, it would prevent that it reaches the body, leaving reflected in the direction opposite.

Advantages of the invention

As an anti-radiation card, whenever slightly larger than the mobile and stand between it and the body, blocks almost 100% of the radiation thanks to the properties of the metal, which can mean, for example, a effective way to prevent radiation from hitting us when we carry the mobile in a pocket. This high efficiency it can also be easily checked at home (for example, wrapping the mobile in foil and watching how it loses completely coverage).

Card paper can be used to print drawings or photos to contain information of interest or advertising, which makes the invention both a good support advertising, and may present an added utility, if the Information it contains interests the user. For example, the papers could have an almanac or barcode printed on it, which would serve as a means of identifying the cardholder when it is passed, for example, through a laser reader of the type of those that are present in the cashiers of the supermarkets

The plastic can serve to give consistency to the card, to protect the paper or to prevent certain stain metals.

In addition the card can be cut so that it best suit the pocket, the case, or any other place.

Description of the content of the drawings

In Fig. 1 the Card itself is represented electromagnetic radiation (1), in Fig. 2 a expanded detail where the sheets or layers are appreciated Card constituents: a thin sheet of metal in its inside (4), two sheets of paper (3 and 5), and two layers of plastic transparent (2 and 6).

Claims (1)

1. Electromagnetic anti-radiation card (1), of an area similar to that of a mobile phone, which would normally be formed by several superimposed sheets, and characterized by having a thin sheet of metal inside (4), preferably aluminum foil, with an area equal to or slightly less than the card itself, which makes it opaque to the electromagnetic waves emitted by the mobiles. The metal sheet would normally be comprised between two sheets of paper (3 and 5), with photos, drawings or any other information that may be of interest to the user, and the assembly (2 and 6) may be plasticized in such a way that it acquires Enough consistency and resistance.