TWI241739B - Antenna for shielding electromagnetic radiation emission - Google Patents

Abstract

An antenna for shielding electromagnetic radiation emission comprises a copper column, first rubber carrier, copper coil and second rubber carrier. The first rubber carrier is wound with a copper coil after it is cover on the copper column, then one end of the copper coil is connect to a contact point on the copper column. Next, the second rubber carrier is covered on the copper coil. The second rubber carrier is made from a material that nano-scale electromagnetic radiation absorption powder is dispersed in rubber and is melted, and then is solidified to one body. Thereby, the damage coming from electromagnetic radiation emission to a cellular telephone user can be reduced.

Description

1241739 V. Description of the invention (1) '.... A; [Technical field to which the invention belongs] The present invention relates to an electromagnetic mouthpiece made of a nano-wave absorbing material powder, and the antenna is used to shield magnetic radiation from palates. [Previous technology] The World Health Organization (WHO) believes that the threat of shooting at φ 1 is the largest, and f because η — Yi Di ranks as the fourth female product for electromagnetic waves from the air and noise of the electromagnetic attack wheel in various 6 operations. Axial shots follow water leeches, are odorless, can't be seen and hold; tl t pollution sources, because electromagnetic waves are colorless: cut, is not a place where people can't see each other, so humans ca n’t add or remove hidden contamination through sensory organs Therefore, 7 ancient. Gong ^ U is indeed called the invisible killer. There is a heart attack, a terrible electric wave, and studies in various countries have confirmed that more than a certain degree of strong radiation will affect the human discrimination * 4 γ η complex and 疋% of the electromagnetic body have different degrees of influence, h skin radiation on The user only touches the electric method. Cao Li μ, t's inertia, speaks close to the ears, and the Tianmu mu piles are pierced. The radiation of the electromagnetic wave is right. In the brain, 50% of the Pingtian shot is absorbed by the human body, and 190 in the bean / Shi, 丄 1x is collected, so it will fight 3 丄 ^ With armor 12 / °, it is generated by the brain, such as dizziness and memory Symptoms such as dysfunction, dysfunction, erythema, and erythema. Loss of sight or ears, "J ί: Although there are many domestic and foreign patents that disclose mobile phone age m-wave radiation days = mosquitoes or reduce electromagnetic; · Miscellaneous, is the need for a whistle # φ% Shi: be The antenna of the road is not the manufacturing cost of the structure, or the main phone of the i-Gorga mobile phone is otherwise ineffective, the shielding effect is to find a low-cost, simple design and radial field mobile phone sky green. Line of

Claims (1)

• An antenna for shielding electromagnetic wave radiation, mainly comprising a copper cylinder, a first rubber carrier, a copper coil, and a second rubber carrier; after the first rubber carrier is covered on the copper cylinder, the copper is wound on the copper cylinder. A coil, and the copper coil is connected to a contact point on the copper cylinder, and then the copper coil is covered with the second rubber carrier, which is characterized in that the second rubber carrier is made of nano-wave absorbing material powder and rubber The materials are mixed and solidified. • The antenna of item 1 of the patent application scope, wherein the volume of the nano-wave absorbing material powder is 100 nanometers-3 or less. • If the antenna is in the scope of patent application item 1 or 2, the absorbing material may include one or more grades of S ferrite, Si iron butterfly, record and barium. 0 As in the scope of patent application item 3 The antenna, in which the proportion of each component of the second rubber bearing Zhao is as follows: 15 ~ 20% ferrite, 8 ~% iron boron, 3 ~ 8% ore, 5 ~ 8% barium, and 55 ~ 60%. ^ Please be specific] The antenna of item 1 of Fan ，, wherein the copper cylinder is provided with a ring-shaped protrusion and edge around the steel 桎 body, and the second rubber carrier is firmly and tightly attached with 卩. η 6. If the scope of the patent application, the extension section is used to add two antennas, where a body is provided above the flange to avoid the third :::-rubber carrier and the second rubber crack; the rubber body and The second rubber carrier is broken and the elongated portion is close to the & to firmly and closely contact the first rubber = part-with embossing 4 4 | l24f7; 3 ^ days, rww range 7. An antenna for shielding electromagnetic wave radiation, mainly including a built-in antenna body and a sheet rubber carrier, the sheet rubber carrier is covered and fixed on the antenna body; its characteristic is that The sheet-shaped rubber carrier is made by mixing the nano-wave absorbing material powder and the rubber material into a solid solution. 8. The antenna as claimed in item 7 of the patent application, wherein the volume of the nano-wave absorbing material powder is 100 nm to 3 or less. 9. The antenna as claimed in claim 7 or 8, wherein the absorbing material may include one or more combinations of ferrite, samarium iron boron, cadmium, and barium. 10. For the antenna of the ninth scope of the patent application, the proportion of each component of the second rubber carrier is as follows: ferrite 15 ~ 20%, samarium iron boron 8 ~ 15%, cadmium 3 ~ 8%, barium 5 ~ 8% and rubber 55 ~ 60%. Page 12