KR200217852Y1 - Electromagnetic wave absorptive as well as far infra red ray emissive nose pad for glasses frame - Google Patents

Abstract

The present invention is intended to prevent the harmful electromagnetic waves emitted from electronic devices from being absorbed by the nose or eyes of people wearing glasses for security purposes, and at the same time, since the far-infrared rays are emitted, the eye glasses that emit the far- Is protected from exposure to harmful electromagnetic waves emitted from these electronic devices when watching TV or operating a computer, and the far infrared rays emitted from the glasses nose of the present invention can restore the eye fatigue .

The glasses nose of the present invention is composed of manganese-based ferrite mixed with various kinds of minerals in proportions, and other minerals, which are the surviving material, are blended according to respective proportions and spray dried to form granules of 1 to 3 μm And molded at a pressure of 700 to 1300 kg / cm < 2 > in a mold prepared to obtain a desired mold to obtain a desired molded article. The obtained molded body is applied to a closed firing furnace, and fired at a prescribed time and temperature. The formed body is polished in a ball mill, then a soft epoxy is applied to the surface of the eyeglass nose pan, and a tinned ring is bonded The eyeball of the present invention is prevented from being exposed to harmful electromagnetic waves, and at the same time, the far infrared ray emitted from the eyeball nose of the eyeball is used to prevent eyeballs Thereby restoring fatigue of the wearer.

Description

[0001] The present invention relates to an electromagnetic wave absorptive as well as a far infrared ray emissive nose pad for glasses frame,

The present invention is based on the idea that a pair of eyebrows attached to a wearer's eyeglasses with a spectacle frame attached to the wearer's eyeglasses is attached to both sides of the eyeglasses It is a device that puts the glasses on the face in a fixed position.

Modern people who live in the electronic age have long been the means of living for all modern people, not the job means of a certain person, and the electric and electronic products such as TV are deeply digging into the lives of modern people, It's been a long time since. Furthermore, modern people are living their lives without recognizing harmful electromagnetic waves emitted from such electric and electronic products. However, many researchers have published research papers on the harmful effects of electromagnetic waves emitted from electric and electronic products in their research papers, and they are legally reinforcing EMI regulations for electronic products in advanced countries as well as in Korea.

Although it is believed that some help will be provided by strengthening of EMI regulations, harmful electromagnetic waves emitted from electric and electronic products are not completely blocked. However, modern people living in electric and electronic products are always exposed to harmful electromagnetic waves emitted from these electric and electronic products. . Especially, modern people who work 7 ~ 8 hours or more every day while taking a computer monitor and work daily, researchers, engineers, and other computer users are always exposed directly to harmful electromagnetic waves emitted from a computer monitor Eye fatigue is increased.

Therefore, there are many cases in which a safety goggle is worn to reduce eye fatigue, but this does not mean that harmful electromagnetic waves emitted from a computer monitor are not absorbed.

Since the conventional eyeglass nose pan is generally made of only plastic material, when the wearer wears glasses for a long time, the skin of the nose area which is in contact with the nose pan is likely to be damaged due to sweat and friction during the summer season. In winter, The skin of the nose area is pressed to prevent the smooth circulation, so that the metabolism is not smoothly performed and the eye fatigue is increased.

Furthermore, since the conventional eyeglass nose bar is a simple plastic product and can not absorb harmful electromagnetic waves emitted from a computer monitor or a TV, it can not protect the eyes of a computer operator or TV viewers from the exposure of harmful electromagnetic waves, The smooth flow can not be achieved.

The object of the present invention is to solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide a computer monitor, a TV, an electric / electronic appliance Harmful radiation emitted from the harmful electromagnetic wave protects the valuable eye of the human body and at the same time the far infrared ray emitted from the eyeglasses nose of this invention stimulates the blood circulation around the eyes as well as the face to absorb the electromagnetic wave which restores the eye fatigue And to provide a spectacle nose pan that emits far-infrared rays.

In addition, the present invention is intended to protect the glasses nose bar from damage caused by friction on the nose area skin of people wearing glasses equipped with nose glasses for emitting infrared rays at the same time as absorbing electromagnetic waves, The surface of the lens was coated with soft epoxy to minimize the coefficient of friction between the nose and the nose of the glasses.

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1: 101 Glasses that emit far-infrared rays simultaneously with electromagnetic wave absorption

102 Electromagnetic absorber glasses Tin rings for attaching the nose pad to the spectacle frame

103 soft epoxy

The eyeglass nose 101 for radiating far-infrared rays at the same time as the electromagnetic wave absorption of the present invention is composed of several kinds of minerals like the substance specified in the invention No. 10-2000-0004402. In order to effectively absorb and dissipate harmful electromagnetic waves emitted from these products when people wearing glasses equipped with the above-mentioned eyeglass nose poles are handling computers, TVs and other electric and electronic products, manganese oxide (MnO2), iron oxide (Fe2O3 ), Zinc oxide (ZnO), aluminum oxide (Al 2 O 3), and silicon oxide (SiO 2) are mixed in proportions.

(CuO), calcium oxide (CaO), cobalt oxide (CoO), molybdenum oxide (MoO3) and yttrium oxide (Y2O3) as a dependent material in order to increase the radiation efficiency of electromagnetic wave absorption and far- And further mixed and molded.

A tin connection ring 102 is adhered with an adhesive member so as to be easily attached to each kind of sintered spectacle frame according to the method specified in the invention patent application, so that the spectacle nose pan 101, After the surface of the lens 101 is coated with the soft epoxy 103, the friction with the skin around the nose of the wearer wearing glasses equipped with the glasses nose 101 of the present invention is minimized.

Therefore, the present invention is characterized in that the eyeglass nose pan 101 of the present invention can protect the skin by wearing glasses.

The performance of the electromagnetic wave absorber eyeglass nose made by firing the material described in the above [Design and construction of the design] by the method specified in the invention patent application No. 10-2000-0004402 was carried out through DITI, and the following results were obtained .

Verification agency: Jung Yong Joong Clinic

Verification procedure and verification result

1. When the subject was resting for 20 minutes in a calm state and facial shots were taken, it was found that the blood circulation around the eyebrows and chin around the entire surface was smooth.

2. After working computer for 3 minutes in front of computer monitor with glasses fitted with a plastic nose pan, infrared imaging showed green and yellow marks on the whole face.

This means that the blood circulation on the face is not smooth. The temperature on the right cheek has fallen by 0.7 ° C and the temperature on the lower jaw has fallen by 0.4 ° C to 0.6 ° C.

3. After resting in a calm state for a certain period of time, it absorbs electromagnetic waves and emits far-infrared rays. Glasses equipped with a nose-eyeglasses are put on a computer monitor for 3 minutes and then infrared images are taken. There was no change and there was a significant difference from the second photograph.

This means that electromagnetic waves are almost completely absorbed and have no effect on the human body, which means that blood circulation is very smooth.

(conclusion)

Glasses that emit far infrared rays at the same time as electromagnetic waves are absorbed When glasses are attached to glasses, it has been proven that the human body is protected from harmful electromagnetic waves emitted from these devices.

The electromagnetic wave absorption performance of the composition materials constituting the spectacle nose bar which emits the far-infrared ray simultaneously with the electromagnetic wave absorption of the present invention was examined by Prof. B. DEMOULIN and Prof. L. KONE in the laboratory of LRPE Electronics Engineering, Experiments and results by the team are shown in Table 1 and Table 2 below.

As a result, the ferrite relaxes 8.6dB under the best conditions and its power is reduced to 72%.

The measurement of the electromagnetic wave absorption performance of the composition eyeglasses of the present invention was conducted by Professor MARZIALE MILANI and Dr. ALESSANDRO GALASSI at the Institute of the University of Milan in Italy in February 2000, and the electromagnetic wave attenuation rate was 40% ~ 60% I have been.

Furthermore, in a systematic investigation into the material of this invention, the radiological system was carried out through extensive research by geometric shape, and the brief summary summary of related results is shown in Table 3. As a result, it has been proved that the composition material of the eyeglass nose of the present invention is a definite material for absorbing electromagnetic waves.

(Example)

V = effective value (when there is material of eye glasses of the present invention)

Vr = reference value (when there is no material of eye glasses of the present invention)

dsR = distance between object and detection period

DAS = Distance between material and object of eyeglass nose of present invention

→ ← = action of the material of glasses nose of this design

In addition, the spectacle nose bar which emits the far-infrared ray simultaneously with the absorption of the electromagnetic wave of the present invention has a far infrared ray radiation characteristic of 20 to 1000 mu m. The far infrared ray of 20 to 1000 mu m emitted from the eye nose- There is no influence on the operation of the electronic product.

The far infrared ray emittance and the far-infrared ray emission power were measured by using FT-IP Spectrometer, which is a spectacle nose receiver that radiates far-infrared rays simultaneously with electromagnetic wave absorption of the present invention.

Testing Institution: Korea Research Institute of Standards and Science

Annex: Emissivity and radiation power measurement result graph - 1 piece

As described above, when dealing with other electric and electronic products, such as wearing a spectacled eyeglass receiving eyeglass nose radiating far-infrared rays and operating a computer or watching TV, harmful electromagnetic waves emitted from these electric / It is possible to protect the face and the eyeball of persons handling the electric and electronic products from being exposed to harmful electromagnetic waves emitted from these electric / electronic products, It is effective to eliminate the fatigue of the eyeball because it facilitates the metabolism by promoting the circulation of the face of people who wear electric and electronic products by wearing spectacles equipped with a glasses nose pad 101 of the present invention emitting far infrared ray .

Claims (3)

The eyeglass nose 101 for radiating the far infrared ray simultaneously with the electromagnetic wave absorption of the present invention has an oval shape, Wherein the surface of the spectacle lens nose receiver (101) radiating the far infrared rays simultaneously with the absorption of the electromagnetic wave is coated with the soft epoxy (103) The annular chain 102 made of tin can absorb the electromagnetic wave and emit the far infrared ray simultaneously with the present invention so that the spectacle nose 101 that emits the far infrared ray simultaneously with the absorption of the electromagnetic wave can be easily attached to any type of eyeglass frames. (101) is attached to the back of the eyeglasses nose (101) with an adhesive member.