首页> 外国专利> DIFFRACTION STRUCTURE FORMATION BODY WITH PATTERNED METAL REFLECTING LAYER AND ITS MANUFACTURING METHOD, DIFFRACTION STRUCTURE TRANSFER FOIL, DIFFRACTION STRUCTURE STICKER, AND INFORMATION RECORDING MEDIUM WITH DIFFRACTION STRUCTURE

DIFFRACTION STRUCTURE FORMATION BODY WITH PATTERNED METAL REFLECTING LAYER AND ITS MANUFACTURING METHOD, DIFFRACTION STRUCTURE TRANSFER FOIL, DIFFRACTION STRUCTURE STICKER, AND INFORMATION RECORDING MEDIUM WITH DIFFRACTION STRUCTURE

机译:带有金属反射层的衍射结构形成体及其制造方法,衍射结构转移箔,衍射结构贴片和具有衍射结构的信息记录介质

摘要

PPROBLEM TO BE SOLVED: To provide a diffraction structure formation body with a patterned metal reflecting layer formed by processing a metal reflecting layer in a fine pattern shape at a high speed and its manufacturing method, diffraction structure transfer foil using the diffraction structure formation body having the patterned metal reflecting layer, a diffraction structure sticker, diffraction structure transfer foil, and an information recording medium with the diffraction structure using the diffraction structure sticker. PSOLUTION: A photoresist layer 15 is formed on the surface of a metal reflecting layer 13 conforming with the shape of the diffraction structure, a mask layer 15b is formed, and the metal reflecting layer is formed in a pattern shape 13b by etching. The metal reflecting layer of the diffraction structure formation body having the metal reflecting layer conforming with the shape of the diffraction structure is provided in a pattern shape on the surface of the diffraction structure. PCOPYRIGHT: (C)2003,JPO
机译:

要解决的问题:为了提供一种衍射结构形成体,该衍射结构形成体具有通过将金属反射层以精细图案形状高速加工而形成的图案化金属反射层及其制造方法,使用该衍射结构的衍射结构转印箔形成体,其具有图案化的金属反射层,衍射结构标签,衍射结构转印箔,以及具有使用该衍射结构标签的衍射结构的信息记录介质。

解决方案:在与衍射结构的形状一致的金属反射层13的表面上形成光刻胶层15,形成掩模层15b,并且通过蚀刻将金属反射层形成为图案形状13b。 。具有与衍射结构的形状一致的金属反射层的衍射结构形成体的金属反射层以图案形状设置在衍射结构的表面上。

版权:(C)2003,日本特许厅

著录项

  • 公开/公告号JP2003255115A

    专利类型

  • 公开/公告日2003-09-10

    原文格式PDF

  • 申请/专利权人 TOPPAN PRINTING CO LTD;

    申请/专利号JP20020060098

  • 发明设计人 KUBO AKIRA;

    申请日2002-03-06

  • 分类号G02B5/18;B42D15/10;B44C1/17;G03F7/004;G03F7/40;G03H1/18;G09F3/02;G09F3/03;G09F3/10;

  • 国家 JP

  • 入库时间 2022-08-22 00:14:10

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