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公开(公告)号：US09534344B2
公开(公告)日：2017-01-03
申请号：US12933801
申请日：2009-03-23
Applicant: Minoru Inuzuka , Hiroyasu Ueta
Inventor： Minoru Inuzuka , Hiroyasu Ueta
CPC classification number: D06P5/20 , D06P5/2005 , D06P5/2066 , G02B5/22 , G02C7/108 , G02C2202/16
Abstract: Disclosed is a dyeing method using a laser beam. The method can dye transparent resins such as plastic lens well. Also disclosed is a dyeing apparatus. The dyeing method comprises heating a plastic lens having a dye-coated surface to fix the dye on the surface of the plastic lens. The method comprises the step of applying a laser beam with a wavelength, which is less likely to be absorbed in the dye but it absorbed in the plastic lens, onto the surface of the plastic lens through the dye.
Abstract translation: 公开了使用激光束的染色方法。 该方法可以很好地染色透明树脂如塑料透镜。 还公开了一种染色装置。 染色方法包括加热具有染料涂覆表面的塑料透镜，以将染料固定在塑料透镜的表面上。 该方法包括以下步骤：通过染料将具有波长的激光束施加到塑料透镜的表面上，该波长不太可能被吸收在染料中而被吸收在塑料透镜中。
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公开(公告)号：US20120311797A1
公开(公告)日：2012-12-13
申请号：US13490805
申请日：2012-06-07
Applicant: Minoru INUZUKA , Hiroyasu UETA , Hiroyasu ATSUMI
Inventor： Minoru INUZUKA , Hiroyasu UETA , Hiroyasu ATSUMI
CPC classification number: D06P5/2005 , B23K26/034 , B23K26/082 , B29D11/00865 , D06P5/004 , D06P5/005 , D06P5/2077 , G02B1/12
Abstract: A dyeing method in which a transparent resin body having a surface applied with a dye is heated to fix the dye to the transparent resin body comprises a heating step of irradiating a laser beam having a wavelength less likely to be absorbed by the dye toward the transparent resin body applied with the dye on the surface while relatively scanning the laser beam with respect to the transparent resin body to heat a to-be-dyed region of the transparent resin body to fix the dye, wherein the laser beam is irradiation to heat by changing a laser beam irradiating condition with respect to a portion of the transparent resin body to be heated so that a heating temperature on the transparent resin body by irradiation of the laser beam is substantially equal throughout an entire area of the to-be-dyed region.
Abstract translation: 加热具有涂布有染料的表面的透明树脂体的染色方法被加热以将染料固定在透明树脂体上的步骤包括：将具有不太可能被染料吸收的波长的波长的激光束照射到透明树脂体的加热步骤 树脂体在表面上施加染料，同时相对于透明树脂体相对扫描激光束以加热透明树脂体的待染色区域以固定染料，其中激光束通过 改变相对于待加热的透明树脂体的一部分的激光束照射状态，使得通过激光束的照射在透明树脂体上的加热温度在被染色区域的整个区域中基本相等 。
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公开(公告)号：US09415463B2
公开(公告)日：2016-08-16
申请号：US13145847
申请日：2010-01-26
Applicant: Hiroyasu Ueta , Minoru Inuzuka , Yutaka Tsujimoto
Inventor： Hiroyasu Ueta , Minoru Inuzuka , Yutaka Tsujimoto
CPC classification number: B23K26/352 , B23K26/0006 , B23K2101/18 , B23K2103/38 , B23K2103/42 , B41M5/267 , B41M5/382 , B41M5/38207
Abstract: This invention provides a laser marking method that can form a very minute mark of a predetermined shape, such as a letter or pattern, with clarity and high solidity, on the surface of a substrate. The laser marking method of the invention comprises the steps of (1) depositing a coloring material on the surface of a substrate of thermoplastic material to form a thin film of the coloring material, and (2) applying a laser beam to the thin film of the coloring material in conformity with a predetermined marking shape to cause the portions of the substrate irradiated with the laser beam to soften and to cause the thus softened portions to mix with the coloring material, thereby developing the predetermined marking shape on the surface of the substrate.
Abstract translation: 本发明提供一种激光打标方法，其可以在衬底的表面上形成具有清晰度和高固体性的预定形状（例如字母或图案）的非常微小的标记。 本发明的激光打标方法包括以下步骤：（1）在热塑性材料的基材的表面上沉积着色材料以形成着色材料的薄膜，和（2）将激光束施加到薄膜上 该着色材料与预定的标记形状一致，使得用激光束照射的基板的部分软化并使这些软化部分与着色材料混合，由此在基板的表面上显现出预定的标记形状 。
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公开(公告)号：US20120013699A1
公开(公告)日：2012-01-19
申请号：US13145847
申请日：2010-01-26
Applicant: Hiroyasu Ueta , Minoru Inuzuka , Yutaka Tsujimoto
Inventor： Hiroyasu Ueta , Minoru Inuzuka , Yutaka Tsujimoto
CPC classification number: B23K26/352 , B23K26/0006 , B23K2101/18 , B23K2103/38 , B23K2103/42 , B41M5/267 , B41M5/382 , B41M5/38207
Abstract: This invention provides a laser marking method that can form a very minute mark of a predetermined shape, such as a letter or pattern, with clarity and high solidity, on the surface of a substrate. The laser marking method of the invention comprises the steps of (1) depositing a coloring material on the surface of a substrate of thermoplastic material to form a thin film of the coloring material, and (2) applying a laser beam to the thin film of the coloring material in conformity with a predetermined marking shape to cause the portions of the substrate irradiated with the laser beam to soften and to cause the thus softened portions to mix with the coloring material, thereby developing the predetermined marking shape on the surface of the substrate.
Abstract translation: 本发明提供一种激光打标方法，其可以在衬底的表面上形成具有清晰度和高固体性的预定形状（例如字母或图案）的非常微小的标记。 本发明的激光打标方法包括以下步骤：（1）在热塑性材料的基材的表面上沉积着色材料以形成着色材料的薄膜，和（2）将激光束施加到薄膜上 该着色材料与预定的标记形状一致，使得用激光束照射的基板的部分软化并使这些软化部分与着色材料混合，由此在基板的表面上显现出预定的标记形状 。
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公开(公告)号：US20110018175A1
公开(公告)日：2011-01-27
申请号：US12933801
申请日：2009-03-23
Applicant: Minoru Inuzuka , Hiroyasu Ueta
Inventor： Minoru Inuzuka , Hiroyasu Ueta
IPC: B29C35/08
CPC classification number: D06P5/20 , D06P5/2005 , D06P5/2066 , G02B5/22 , G02C7/108 , G02C2202/16
Abstract: Disclosed is a dyeing method using a laser beam. The method can dye transparent resins such as plastic lens well. Also disclosed is a dyeing apparatus. The dyeing method comprises heating a plastic lens having a dye-coated surface to fix the dye on the surface of the plastic lens. The method comprises the step of applying a laser beam with a wavelength, which is less likely to be absorbed in the dye but it absorbed in the plastic lens, onto the surface of the plastic lens through the dye.
Abstract translation: 公开了使用激光束的染色方法。 该方法可以很好地染色透明树脂如塑料透镜。 还公开了一种染色装置。 染色方法包括加热具有染料涂覆表面的塑料透镜，以将染料固定在塑料透镜的表面上。 该方法包括以下步骤：通过染料将具有波长的激光束施加到塑料透镜的表面上，该波长不太可能被吸收在染料中而被吸收在塑料透镜中。
