JP2011059201A - Method of manufacturing makyoh (magic mirror with concave-convex pattern surface for hidden image formation) - Google Patents
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Abstract
Description
本発明は平滑な鏡面でありながら、太陽光線のような平行光を当てると、反射光が明暗の模様として、スクリーンに投影される鏡面を有する魔鏡とその製造方法に関するものである。 The present invention relates to a magic mirror having a mirror surface that is projected onto a screen as a bright and dark pattern when parallel light such as sunlight is applied, even though it is a smooth mirror surface, and a manufacturing method thereof.
魔鏡に関する製造方法はメッキによる方法やマスキングを施しサンドブラストで微細な凹凸を得る方法、あるいは鏡面にレーザー光線や電子ビーム等の高エネルギー密度熱源を用いて高エネルギー線を照射する方法など知られている。
昨今では、光から、微細な屈折の差異に基づき、光のスペクトラムから、色彩を導く出す手法まで、考えられている。いずれも、微細な凹凸を得て魔鏡現象を得る方法として広く知られている。
Manufacturing methods related to magic mirrors are known, such as a plating method, masking to obtain fine irregularities by sandblasting, or a method of irradiating a mirror surface with a high energy beam using a high energy density heat source such as a laser beam or an electron beam. .
In recent years, it has been considered from light to a method of deriving color from the spectrum of light based on a minute difference in refraction. Both are widely known as methods for obtaining a fine mirror and obtaining a magic mirror phenomenon.
しかしながら、鏡面に魔鏡現象を得る方法はさまざま工夫されてきたが、鏡面における加工に関して、特段の工夫もされずにいた。そのため、鏡面だけで味気ない魔鏡となり、特に太陽光線などの平行光線が得られないときに、投影した反射光で鮮明な意匠文様を確認できず、面白さに欠けていた。
加えて、投影に用いる反射光の性質も、すぐに確認できないでいた。色彩を有する投影の際にその色具合がすぐに判明するような魔鏡が求められていた。
However, various methods for obtaining the magic mirror phenomenon on the mirror surface have been devised, but no special contrivance has been made regarding processing on the mirror surface. Therefore, it became a magical mirror with only a mirror surface, and when parallel light rays such as sunlight were not obtained, a clear design pattern could not be confirmed with the projected reflected light, and it was not interesting.
In addition, the nature of the reflected light used for projection could not be confirmed immediately. There has been a demand for a magic mirror that can quickly determine the color of a color projection.
鏡面（１）上に肉眼で認められる可視可能な意匠文様（２）と肉眼で凹凸が認められない可視不能な微細な凹凸からなる意匠文様（３）を施した魔鏡面（４）を有する鏡面（１）を用いた魔鏡とした。 Mirror surface having a magic mirror surface (4) on which a design pattern (3) comprising a visible design pattern (2) which is visible to the naked eye and an invisible fine pattern which is not visible to the naked eye on the mirror surface (1). A magic mirror using (1) was used.
本発明の製造方法として、魔鏡面（４）に施された意匠文様（３）をレーザー光線や電子ビーム等の高エネルギー密度熱源の描的走行照射により魔鏡現象として投影する反射光の吸う役または拡散を起こさせるための歪を付与することにより、得る方法がある。 As a production method of the present invention, the design pattern (3) applied to the magic mirror surface (4) absorbs reflected light which is projected as a magic mirror phenomenon by drawing traveling irradiation of a high energy density heat source such as a laser beam or an electron beam, or There is a method of obtaining by applying a strain for causing diffusion.
あるいは、以下にあげる前記意匠文様（３）を得る方法がある。プレス加工により得る方法や、マスキングを施し、サンドブラストもしくは研磨やエッチングを施して、得る方法や、古来の手法により、肉厚部と薄い部分との研磨時における研削の差異を利用する方法などがある。 Alternatively, there is a method for obtaining the design pattern (3) described below. There are methods to obtain by pressing, methods to obtain by mask blasting, sand blasting or polishing and etching, methods to take advantage of grinding differences between thick and thin parts by old methods, etc. .
また本発明の製造方法として、鏡面（１）上に肉眼で認められる可視可能な意匠文様（２）の作成方法として、上記で魔鏡面を得る方法と同様に、レーザー光線や電子ビーム等の高エネルギー密度熱源の描的走行照射により魔鏡現象として投影する反射光の吸う役または拡散を起こさせるための歪を付与することにより、得る方法を用いると、位置決めやさまざまな工夫と同じ装置でもできるために便利である。 Further, as a method for producing the visible design pattern (2) that can be recognized with the naked eye on the mirror surface (1) as a production method of the present invention, as in the method for obtaining a magic mirror surface as described above, a high energy such as a laser beam or an electron beam is used. Because it is possible to use the same device as positioning and various devices by using the method to obtain by applying a distortion to cause the diffused light to absorb or diffuse the projected light as a magic mirror phenomenon by drawing traveling irradiation of the density heat source Convenient to.
もちろん、通常のプリント加工や、サンドブラストによって、表面を可視できるように荒らしてもよい。 Of course, the surface may be roughened by normal printing or sandblasting so that the surface can be seen.
さらに、可視可能な意匠文様（２）が光を屈折により、スペクトラム分解せしめ、色彩を放つようなものであってもよい。製造方法としてのポイントは、基本的に微細なスリットで構成させることで、そのような色彩を放つことができる。つまり、光のスペクトラムの色彩を利用して、色づけするときれいな意匠文様の表現ができる。可視不能な意匠文様（３）もどうように色づけすることもバリエーションが広がり、美しい表現が可能となる。 Further, the visible design pattern (2) may be such that light is refracted and spectrally decomposed to emit color. The point as a manufacturing method is that it is possible to give off such a color basically by forming it with fine slits. In other words, it is possible to express beautiful design patterns by coloring using the colors of the spectrum of light. How to color the invisible design pattern (3) also widens variations and enables beautiful expression.
本発明で請求項１の発明によれば、本発明を鏡として利用した場合に、可視できる意匠文様により、鏡のバリエーションや高級感を付与することが簡便にできる。そのため、鏡としてだけでも、美術品やアート作品として、鑑賞品として、利用しやすい。 According to the invention of the first aspect of the present invention, when the present invention is used as a mirror, it is possible to easily give a mirror variation and a high-class feeling by a design pattern that can be seen. For this reason, it is easy to use as a mirror, as a work of art or as a work of art.
加えて、肉眼で認められる可視可能な意匠文様（２）と肉眼で凹凸が認められない可視不能な微細な凹凸からなる意匠文様（３）との合成調和した投影が得られるため、思いもよらない意匠の組み合わせの投影を得ることができる。 In addition, the design pattern that can be seen with the naked eye (2) and the design pattern with the invisible fine irregularities that cannot be seen with the naked eye (3) can be obtained in harmony with the projection. Projection of design combinations that are not present can be obtained.
請求項３による製造方法をもちいると、従来の技術がそのまま生かせて、便利である。
If the manufacturing method according to
本発明で請求項2、４の発明の製造方法によれば、位置決めなどが、割合容易にできることと、同一設備で、可視可能な意匠文様（２）と可視不能な意匠文様（３）と製作可能なため、合理的である。また、レーザー光線や高エネルギー密度熱源により、微細な意匠文様まで、描写可能なため、精緻な魔鏡を得ることができる。
According to the manufacturing method of the invention of
請求項６に記載の発明によれば、さまざまな色彩が利用できて、カラフルできれいである。可視可能な文様（３）で事前の光の性質を判別できる方法は便利である。 According to the sixth aspect of the present invention, various colors can be used, and they are colorful and beautiful. A method that can discriminate the properties of light in advance with a visible pattern (3) is convenient.
本発明の鈴の具体的な形態について、図面に基づいて説明する。素材としては、厚さ1ｍｍ程度で、名刺サイズのステンレスを、レーザー加工することで、歪を生じさせる工程を行う。この魔鏡面の製造方法は、特許３２７４１９６の手法が参考になる。次に、この工程に磨き仕上げを行うことで、魔鏡として、魔鏡面（４）を得る。その魔鏡面（４）に、再度レーザー加工を施し、可視可能な意匠文様（２）を加えて製造する。 The concrete form of the bell of the present invention will be described based on the drawings. As a material, a process of generating distortion by laser processing a stainless steel having a thickness of about 1 mm and a business card size is performed. The method of patent 3274196 becomes a reference for the manufacturing method of this magic mirror surface. Next, by performing a polishing finish in this process, a magic mirror surface (4) is obtained as a magic mirror. The magic mirror surface (4) is subjected to laser processing again to produce a visible design pattern (2).
上記工程で本発明である、鏡面（１）上に肉眼で認められる可視可能な意匠文様（２）と肉眼で凹凸が認められない可視不能な微細な凹凸からなる意匠文様（３）を施した魔鏡面（４）を有する鏡面（１）を用いた魔鏡を得ることができる。 In the above process, the design pattern (3), which is the visible design pattern (2) that can be recognized with the naked eye, and the fine invisible pattern that is not visible with the naked eye, is applied on the mirror surface (1). A magic mirror using the mirror surface (1) having the magic mirror surface (4) can be obtained.
あらかじめ、可視可能な意匠文様（２）を光により発色するような、いわゆるホログラムのような、可視可能な意匠文様にしておくと、きれいである。また、鏡に照射されている光の成分がスペクトラムの出現具合で簡便に直視するだけで、判断できるので、便利である。 If the visible design pattern (2) is previously made into a visible design pattern such as a so-called hologram that is colored by light, it is clean. Further, it is convenient because the light component irradiated on the mirror can be determined simply by looking directly at the appearance of the spectrum.
もちろん、特開２００６‐２３５６７のように、投影する投影像にさまざまなスペクトラムによる発色を得る魔鏡面を有することで、直視ともども、色とりどりの魔鏡の投影を楽しむことができる。 Of course, as in Japanese Patent Application Laid-Open No. 2006-23567, the projection image to be projected has a magic mirror surface that obtains colors of various spectrums, so that it is possible to enjoy the projection of the colorful magic mirror both in direct view.
１ 鏡面
２ 可視可能な意匠文様
３ 可視不能な意匠文様
４ 魔鏡面
1
Claims (6)
肉眼で凹凸が認められない可視不能な微細な凹凸からなる意匠文様（３）を施した魔鏡面（４）の製造方法が、
レーザー光線や電子ビーム等の高エネルギー密度熱源の描的走行照射により魔鏡現象として投影する反射光の吸う役または拡散を起こさせるための歪を付与することにより、得る方法を用いたことを特徴とする製造方法。 In the manufacturing method of the magic mirror in Claim 1,
The manufacturing method of the magic mirror surface (4) which gave the design pattern (3) which consists of an invisible fine unevenness by which an unevenness | corrugation is not recognized with the naked eye,
It is characterized by using a method to obtain by applying a distortion to cause the absorption or diffusion of reflected light projected as a magic mirror phenomenon by drawing traveling irradiation of a high energy density heat source such as a laser beam or an electron beam. Manufacturing method.
肉眼で凹凸が認められない可視不能な微細な凹凸からなる意匠文様（３）を施した魔鏡面（４）の製造方法が、
Ａ：プレス加工により得る方法、Ｂ：マスキングを施し、サンドブラストもしくは研磨やエッチングを施して得る方法、Ｃ：古来の手法により、肉厚部と薄い部分との研磨時における研削の差異を利用する方法、のうち、少なくとも（Ａ、Ｂ、Ｃのいずれか、）１工程を用いた製造方法。 In the manufacturing method of the magic mirror in Claim 1,
The manufacturing method of the magic mirror surface (4) which gave the design pattern (3) which consists of an invisible fine unevenness by which an unevenness | corrugation is not recognized with the naked eye,
A: A method obtained by pressing, B: A method obtained by applying masking, sandblasting or polishing or etching, C: A method utilizing a grinding difference between a thick part and a thin part by an old technique Among these, the manufacturing method using at least (any one of A, B, and C) 1 process.
肉眼で認められる可視可能な意匠文様（２）の製造方法が、
レーザー光線や電子ビーム等の高エネルギー密度熱源の描的走行照射により魔鏡現象として投影する反射光の吸う役または拡散を起こさせるための歪を付与することにより得る方法を用いたことを特徴とする請求項２または請求項３の製造方法。 In the manufacturing method of the magic mirror in Claim 1,
The manufacturing method of the visible design pattern (2) recognized by the naked eye is
It is characterized by using a method obtained by applying a distortion to cause the absorption or diffusion of reflected light projected as a magic mirror phenomenon by drawing traveling irradiation of a high energy density heat source such as a laser beam or an electron beam. The manufacturing method of Claim 2 or Claim 3.
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5237159A (en) * | 1975-09-13 | 1977-03-22 | Takatsura Yoshimura | Magic mirror and production method of same |
| JPH02263589A (en) * | 1989-04-03 | 1990-10-26 | Osaka Prefecture | Method and apparatus for laser beam machining surface of metal |
| JPH06148411A (en) * | 1992-11-02 | 1994-05-27 | Toyama Pref Gov | Production of mirror |
| JP3055887U (en) * | 1998-07-15 | 1999-01-29 | ひろ子 上村 | Stainless steel magic mirror with back pattern |
| JP2000106994A (en) * | 1998-10-06 | 2000-04-18 | Kayo Giken Kogyo Kk | Magic mirror |
| JP2006023567A (en) * | 2004-07-08 | 2006-01-26 | Ykk Corp | Pattern reflection projection article and manufacturing method therefor |
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- 2009-09-07 JP JP2009206213A patent/JP5621166B2/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5237159A (en) * | 1975-09-13 | 1977-03-22 | Takatsura Yoshimura | Magic mirror and production method of same |
| JPH02263589A (en) * | 1989-04-03 | 1990-10-26 | Osaka Prefecture | Method and apparatus for laser beam machining surface of metal |
| JPH06148411A (en) * | 1992-11-02 | 1994-05-27 | Toyama Pref Gov | Production of mirror |
| JP3055887U (en) * | 1998-07-15 | 1999-01-29 | ひろ子 上村 | Stainless steel magic mirror with back pattern |
| JP2000106994A (en) * | 1998-10-06 | 2000-04-18 | Kayo Giken Kogyo Kk | Magic mirror |
| JP2006023567A (en) * | 2004-07-08 | 2006-01-26 | Ykk Corp | Pattern reflection projection article and manufacturing method therefor |
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