Mat and blanket by means of near-infrared LED

A near-infrared, mat technology, applied in the field of mats and blankets, can solve the problems of human body influence, mobility restriction, connector separation, etc., and achieve the effect of safe use, storage and use, unrestricted activities, and easy storage and use.

Active Publication Date: 2018-07-17
李震玟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When using a heating pad using far-infrared light-emitting diodes, the human body's heat-retaining effect is excellent, but if the wavelength of far-infrared rays becomes longer, it is used as a function of cooking meat similar to microwaves, so the problem is that, affect the human body
[0005] The problem is that even with a heating pad utilizing LEDs, when the pad is folded or bent, the electrical connection of the element is interrupted, and overcurrent and abnormal heating occur
[0006] In addition, in the case of electric blankets, there is a problem in that the body is moved while the person is covered with the blanket, so when the power supply is connected through a connector, there is a limit to the mobility and the connector is separated during the movement

Method used

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  • Mat and blanket by means of near-infrared LED
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  • Mat and blanket by means of near-infrared LED

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Embodiment Construction

[0036] As for the embodiments according to the concept of the present invention disclosed in this specification, the specific structural or functional descriptions are only used to illustrate the embodiments according to the concept of the present invention, and the embodiments according to the concept of the present invention can be It can be implemented in various forms and is not limited to the examples described in this specification.

[0037] Embodiments according to the concept of the present invention can be modified variously and have various forms, so the purpose is to exemplify the embodiments in the drawings and describe them in detail in this specification. However, it is not intended to limit the embodiment according to the concept of the present invention to the specifically disclosed form, and includes all changes, equivalents, or replacements included in the spirit and technical scope of the present invention.

[0038] Terms such as first and second are used wh...

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Abstract

The invention discloses a mat by means of near-infrared LED. The mat comprises the components of an LED light emitting layer of which one surface is provided with a flexible printed circuit board withat least one LED; an insulating layer which is coated to one surface of the LED light emitting layer for protecting the LED light emitting layer and has a larger thickness at the corresponding position which is equipped with the LED than the corresponding position that is not equipped with the LED; a board layer which accommodates and fixes the LED light emitting layer and the insulating layer; and a porous covering layer which covers the board layer and is made of a porous material so that light which is transmitted from the LED can pass through.

Description

technical field [0001] The present invention relates to a mat and a blanket utilizing near-infrared light-emitting diodes, and more particularly to a mat and a blanket. The light transmitted by the human body and the heat transmitted. Background technique [0002] Generally, the electric heating pad uses nickel-chromium alloy wire, carbon fiber, and sheet heating element. However, the problem is that if the above-mentioned resistance element is used, when a heavy object is placed on the mat or a folded part of the mat occurs, there is a risk of overcurrent due to an increase in temperature of the corresponding part, and a fire due to abnormal heating. Danger. [0003] In addition, near-infrared rays are light with a wavelength of 700nm to 10um and below. Near-infrared light-emitting diodes are about 200nm in the standard range of their spectrum (spectrum), and light with a wavelength of about 700-850nm emits part of red light, so that it can display parts. Red light, but ...

Claims

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Application Information

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IPC IPC(8): A47C21/04H05B3/00A47G9/02
CPCA47C21/048A47G9/02H05B3/0071A47C27/00A47C31/105A47G9/0215A47G2009/005F21V33/0004F21Y2115/10
Inventor 李震玟
Owner 李震玟
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