CN104908482A - Yellow notebook preventing myopia - Google Patents
Yellow notebook preventing myopia Download PDFInfo
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- CN104908482A CN104908482A CN201510279919.3A CN201510279919A CN104908482A CN 104908482 A CN104908482 A CN 104908482A CN 201510279919 A CN201510279919 A CN 201510279919A CN 104908482 A CN104908482 A CN 104908482A
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Abstract
The invention discloses a yellow notebook preventing myopia. The yellow notebook comprises a cover and myopia-preventing paper. The myopia-preventing paper is yellow paper, the wave length of the reflected light of the yellow paper ranges from 580 nanometers to 595 nanometers, and the brightness of the yellow paper ranges from 60 percent to 85 percent. According to the yellow notebook, due to the fact that the yellow paper with the wave length of the reflected light of 580-595 nanometers is adopted, the yellow notebook can effectively absorb blue light and purple light, only the reflected light with the specific wave length can be reflected due to absorption for the blue light and the purple light, and myopia caused by color vision weakening due to the fact that the reflected light burns the retina is avoided. The brightness of the paper is controlled within 60 percent to 85 percent, the bright difference between the paper and characters can be reduced as much as possible on the premise of guaranteeing clear reading, the restraining for the color vision is reduced, fatigue is relieved and delayed, and myopia occurrence is reduced; the yellow notebook can effectively promote self healing of people with pseudo myopia.
Description
Technical field
The invention belongs to field of papermaking, specifically refer to a kind of pre-myopic-preventing yellow book originally.
Background technology
It is reported, the teen-age near-sighted incidence of disease of current China, up to 60%, occupies first place in the world, and with annual 10% speed increment, which results in showing great attention to of people.The main cause of adolescent myopia morbidity is because adolescents with learning pressure is excessive, and teenager is in order to Learning demands is for a long time in the face of books, excessive by eye intensity.
At present, for the origin cause of formation of myopia, two kinds of Main Viewpoints are formed.The first viewpoint is, owing to using white paper, white paper has full range reverberation, white paper and word can cause high-high brightness contrast, due to the self-control of human eye, when luminance contrast is excessive, human body will suppress the colour vision function of eyes automatically, long suppression colour vision function, will cause eye fatigue, and then produces myopia.The second viewpoint is, white paper has full range reverberation, and wherein blue light and purple light can be burnt retina, due to amphiblestroid loss, will cause weakening of colour vision function, and then causes myopia.
Summary of the invention
The object of the invention is to: overcome the above-mentioned defect of prior art, provide a kind of pre-myopic-preventing yellow book originally.The present invention can avoid the generation of myopia from two aspects: on the one hand can the prerequisite of clear reading in guarantee, by reducing the luminance contrast of paper and word, reduce the suppression to colour vision function, thus alleviate and postpone tired generation, and then reduce myopia; On the other hand, by the absorption of paper to blue light and purple light, the only reverberation of reflection specific wavelength, thus avoid because reverberation retina of burning causes colour vision to weaken to cause the generation of myopia.In addition, find through practice, the present invention effectively can also promote the recovery from illness voluntarily of pseudo-myopia person.
The present invention is achieved through the following technical solutions:
Originally, comprise front cover and anti-myopia paper, described anti-myopia paper is yellow paper to a kind of pre-myopic-preventing yellow book, and its reverberation wavelength is 580 ~ 595 nanometers, and its brightness is 60% ~ 85%.The present invention is the yellow paper of 580 ~ 595 nanometers by employing reverberation wavelength, can effectively absorb blue light and purple light, by the absorption of paper to blue light and purple light, the only reverberation of reflection specific wavelength, thus avoid because reverberation retina of burning causes colour vision to weaken to cause the generation of myopia.In addition, the present invention passes through by the brilliance control of paper 60% ~ 85%, can under the prerequisite ensureing clear reading, reduce the luminance contrast of paper and font as far as possible, reduce the suppression to colour vision function, thus alleviate and postpone tired generation, and then reduce myopia.In addition, find through practice, the present invention effectively can also promote the recovery from illness voluntarily of pseudo-myopia person.
As the preferred mode of one, the reverberation wavelength of described anti-myopia paper is 580 nanometers, and its brightness is 80% ~ 85%.Find through practice, when the reverberation wavelength of anti-myopia paper is 580 nanometers, when brightness is 80% ~ 85%, its myopia prevention effect is better.
As the preferred mode of one, the reverberation wavelength of described anti-myopia paper is 585 nanometers, and its brightness is 75% ~ 80%.Find through practice, when the reverberation wavelength of anti-myopia paper is 585 nanometers, when brightness is 75% ~ 80%, its myopia prevention effect is better.
As the preferred mode of one, the reverberation wavelength of described anti-myopia paper is 590 nanometers, and its brightness is 70% ~ 75%.Find through practice, when the reverberation wavelength of anti-myopia paper is 590 nanometers, when brightness is 70% ~ 75%, its myopia prevention effect is better.
As the preferred mode of one, the reverberation wavelength of described anti-myopia paper is 595 nanometers, and its brightness is 65% ~ 70%.Find through practice, when the reverberation wavelength of anti-myopia paper is 595 nanometers, when brightness is 65% ~ 70%, its myopia prevention effect is better.
As the preferred mode of one, described anti-myopia paper is made up of true qualities magma.The whole process of producing of true qualities magma whole process does not use the chemical agents such as bleaching agent, can avoid producing bioxin and poisonous organohalogen compounds in paper-making process, effectively can ensure that user's is healthy.
The present invention compared with prior art, has the following advantages and beneficial effect:
(1) the present invention is the yellow paper of 580 ~ 595 nanometers by employing reverberation wavelength, can effectively absorb blue light and purple light, by the absorption of paper to blue light and purple light, the only reverberation of reflection specific wavelength, thus avoid because reverberation retina of burning causes colour vision to weaken to cause the generation of myopia;
(2) the present invention passes through the brilliance control of paper 60% ~ 85%, under the prerequisite ensureing clear reading, the luminance contrast of paper and font can be reduced as far as possible, reduces the suppression to colour vision function, thus alleviate and postpone tired generation, and then reduce myopia;
(3) the present invention makes anti-myopia paper by adopting true qualities magma, the whole process of producing of true qualities magma whole process does not use the chemical agents such as bleaching agent, can avoid in paper-making process, producing bioxin and poisonous organohalogen compounds, effectively can ensure that user's is healthy.
Accompanying drawing explanation
Fig. 1 is the spatial distribution schematic diagram of visible ray.
Detailed description of the invention
Describe in detail further below in conjunction with accompanying drawing:
See Fig. 1, originally, comprise front cover and anti-myopia paper, described anti-myopia paper is yellow paper to a kind of pre-myopic-preventing yellow book, and its reverberation wavelength is 580 ~ 595 nanometers, and its brightness is 60% ~ 85%.The present invention is the yellow paper of 580 ~ 595 nanometers by employing reverberation wavelength, can effectively absorb blue light and purple light, by the absorption of paper to blue light and purple light, the only reverberation of reflection specific wavelength, thus avoid because reverberation retina of burning causes colour vision to weaken to cause the generation of myopia.In addition, the present invention passes through by the brilliance control of paper 60% ~ 85%, can under the prerequisite ensureing clear reading, reduce the luminance contrast of paper and font as far as possible, reduce the suppression to colour vision function, thus alleviate and postpone tired generation, and then reduce myopia.In addition, find through practice, the present invention effectively can also promote the recovery from illness voluntarily of pseudo-myopia person.
As the preferred mode of one, the reverberation wavelength of described anti-myopia paper is 580 nanometers, and its brightness is 80% ~ 85%.Find through practice, when the reverberation wavelength of anti-myopia paper is 580 nanometers, when brightness is 80% ~ 85%, its myopia prevention effect is better.
As the preferred mode of one, the reverberation wavelength of described anti-myopia paper is 585 nanometers, and its brightness is 75% ~ 80%.Find through practice, when the reverberation wavelength of anti-myopia paper is 585 nanometers, when brightness is 75% ~ 80%, its myopia prevention effect is better.
As the preferred mode of one, the reverberation wavelength of described anti-myopia paper is 590 nanometers, and its brightness is 70% ~ 75%.Find through practice, when the reverberation wavelength of anti-myopia paper is 590 nanometers, when brightness is 70% ~ 75%, its myopia prevention effect is better.
As the preferred mode of one, the reverberation wavelength of described anti-myopia paper is 595 nanometers, and its brightness is 65% ~ 70%.Find through practice, when the reverberation wavelength of anti-myopia paper is 595 nanometers, when brightness is 65% ~ 70%, its myopia prevention effect is better.
As the preferred mode of one, described anti-myopia paper is made up of true qualities magma.The whole process of producing of true qualities magma whole process does not use the chemical agents such as bleaching agent, can avoid producing bioxin and poisonous organohalogen compounds in paper-making process, effectively can ensure that user's is healthy.
The above is only preferred embodiment of the present invention, and not do any pro forma restriction to the present invention, every any simple modification, equivalent variations done above embodiment according to technical spirit of the present invention, all falls into protection scope of the present invention.
Claims (6)
1. originally, it is characterized in that: comprise front cover and anti-myopia paper, described anti-myopia paper is yellow paper to a pre-myopic-preventing yellow book, and its reverberation wavelength is 580 ~ 595 nanometers, and its brightness is 60% ~ 85%.
2. the pre-myopic-preventing yellow book of one according to claim 1 originally, it is characterized in that: the reverberation wavelength of described anti-myopia paper is 580 nanometers, and its brightness is 80% ~ 85%.
3. the pre-myopic-preventing yellow book of one according to claim 1 originally, it is characterized in that: the reverberation wavelength of described anti-myopia paper is 585 nanometers, and its brightness is 75% ~ 80%.
4. the pre-myopic-preventing yellow book of one according to claim 1 originally, it is characterized in that: the reverberation wavelength of described anti-myopia paper is 590 nanometers, and its brightness is 70% ~ 75%.
5. the pre-myopic-preventing yellow book of one according to claim 1 originally, it is characterized in that: the reverberation wavelength of described anti-myopia paper is 595 nanometers, and its brightness is 65% ~ 70%.
6. the pre-myopic-preventing yellow book of one according to claim 1 originally, it is characterized in that: described anti-myopia paper is made up of true qualities magma.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510279919.3A CN104908482A (en) | 2015-05-28 | 2015-05-28 | Yellow notebook preventing myopia |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510279919.3A CN104908482A (en) | 2015-05-28 | 2015-05-28 | Yellow notebook preventing myopia |
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| CN104908482A true CN104908482A (en) | 2015-09-16 |
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| CN201510279919.3A Pending CN104908482A (en) | 2015-05-28 | 2015-05-28 | Yellow notebook preventing myopia |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739627A (en) * | 2016-12-22 | 2017-05-31 | 王瑞晓 | A kind of preparation method of the operation books for taking notes or keeping accounts of the protection eyesight of environmental protection |
| CN108289755A (en) * | 2015-12-02 | 2018-07-17 | 坪田实验室股份有限公司 | Irradiation unit |
| CN109457534A (en) * | 2018-11-13 | 2019-03-12 | 岳阳林纸股份有限公司 | A kind of this production method for using paper of book |
| CN110978853A (en) * | 2019-11-21 | 2020-04-10 | 龚红平 | Book capable of effectively reducing myopia |
| CN113718555A (en) * | 2021-08-19 | 2021-11-30 | 湖州立方实业有限公司 | Brand-new eyesight-improving paper with excellent performance and efficient preparation process thereof |
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| CN103225235A (en) * | 2013-05-15 | 2013-07-31 | 陈定严 | Anti-myopia paper, as well as preparation method and application thereof |
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- 2015-05-28 CN CN201510279919.3A patent/CN104908482A/en active Pending
Patent Citations (14)
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| CN1137980A (en) * | 1995-06-09 | 1996-12-18 | 陆乃炽 | Book with function of preventing myopia |
| JPH09254565A (en) * | 1996-03-21 | 1997-09-30 | Global Denshi Kenkyusho:Kk | Black sheet white ink character dictionary and book |
| JP2001121847A (en) * | 1999-06-16 | 2001-05-08 | Akihiro U | Book and notebook enabling prevention of shortsightedness |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108289755A (en) * | 2015-12-02 | 2018-07-17 | 坪田实验室股份有限公司 | Irradiation unit |
| CN106739627A (en) * | 2016-12-22 | 2017-05-31 | 王瑞晓 | A kind of preparation method of the operation books for taking notes or keeping accounts of the protection eyesight of environmental protection |
| CN109457534A (en) * | 2018-11-13 | 2019-03-12 | 岳阳林纸股份有限公司 | A kind of this production method for using paper of book |
| CN110978853A (en) * | 2019-11-21 | 2020-04-10 | 龚红平 | Book capable of effectively reducing myopia |
| CN113718555A (en) * | 2021-08-19 | 2021-11-30 | 湖州立方实业有限公司 | Brand-new eyesight-improving paper with excellent performance and efficient preparation process thereof |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20150916 |