JP4930747B2 - 真正性識別体 - Google Patents
真正性識別体 Download PDFInfo
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- JP4930747B2 JP4930747B2 JP2004340961A JP2004340961A JP4930747B2 JP 4930747 B2 JP4930747 B2 JP 4930747B2 JP 2004340961 A JP2004340961 A JP 2004340961A JP 2004340961 A JP2004340961 A JP 2004340961A JP 4930747 B2 JP4930747 B2 JP 4930747B2
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Images
Landscapes
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Credit Cards Or The Like (AREA)
- Polarising Elements (AREA)
- Holo Graphy (AREA)
Description
2……透明基材
3……着色パターン層
4……コレステリック液晶層
5……ホログラム形成層
6……反射性金属層
7……接着剤層
11……真正性識別可能な基材
12……基材(12A;上用基材、12B;下用基材、12a;凹部)
Claims (6)
- 単層の透明基材に色材による有彩色の暗色もしくは濃いグレーからなる着色パターン層が積層された透明基材/着色パターン層積層体の着色パターン側に重合硬化したコレステリック液晶層がその一方側面が空間に面するようにパターン状に積層され、また、透明基材側に、透明樹脂層の表面にホログラムの微細凹凸が形成されたホログラム形成層および前記微細凹凸に沿って積層された反射性金属層とが積層されていることを特徴とする真正性識別体。
- 単層の透明基材に色材による有彩色の暗色もしくは濃いグレーからなる着色パターン層が積層された透明基材/着色パターン層積層体の透明基材側に重合硬化したコレステリック液晶層がその一方側面が空間に面するようにパターン状に積層され、また、着色パターン側に、透明樹脂層の表面にホログラムの微細凹凸が形成されたホログラム形成層および前記微細凹凸に沿って積層された反射性金属層とが積層されていることを特徴とする真正性識別体。
- 前記着色パターン層のパターンが肉眼観察可能なパターンであることを特徴とする請求項1または請求項2記載の真正性識別体。
- 前記着色パターン層のパターンが微細パターンであることを特徴とする請求項1または請求項2記載の真正性識別体。
- コレステリック液晶層が幾何学形状、文字もしくは記号を示すパターン状であることを特徴とする請求項1または請求項2記載の真正性識別体。
- 請求項1〜請求項5いずれかの真正性識別体の前記反射性金属側に接着剤層が積層されて構成された貼着用の真正性識別体。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004340961A JP4930747B2 (ja) | 2004-11-25 | 2004-11-25 | 真正性識別体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004340961A JP4930747B2 (ja) | 2004-11-25 | 2004-11-25 | 真正性識別体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006154958A JP2006154958A (ja) | 2006-06-15 |
JP4930747B2 true JP4930747B2 (ja) | 2012-05-16 |
Family
ID=36633226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004340961A Expired - Fee Related JP4930747B2 (ja) | 2004-11-25 | 2004-11-25 | 真正性識別体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4930747B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190117106A (ko) * | 2018-04-06 | 2019-10-16 | 주식회사 나노브릭 | 자기 색 가변 안료를 포함하는 위조 방지용 홀로그램 라벨. |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008026863A (ja) * | 2006-06-23 | 2008-02-07 | Dainippon Printing Co Ltd | 真偽判定用媒体およびそれを有する物品、真偽判定用媒体ラベル、真偽判定用媒体転写シートならびに真偽判定用媒体転写箔 |
JP4984741B2 (ja) * | 2006-08-23 | 2012-07-25 | 大日本印刷株式会社 | 真偽判定用媒体およびそれを有する物品、真偽判定用媒体ラベル、真偽判定用媒体転写シートならびに真偽判定用媒体転写箔 |
JP4853177B2 (ja) * | 2006-08-23 | 2012-01-11 | 大日本印刷株式会社 | 真偽判定用媒体およびそれを有する物品、真偽判定用媒体ラベル、真偽判定用媒体転写シートならびに真偽判定用媒体転写箔 |
JP5045235B2 (ja) * | 2007-05-17 | 2012-10-10 | 大日本印刷株式会社 | 貴重品包装体とその真贋判定方法 |
JP5168516B2 (ja) * | 2007-07-20 | 2013-03-21 | 東洋製罐株式会社 | ホログラムパターン付き金属缶 |
JP5163039B2 (ja) * | 2007-09-28 | 2013-03-13 | 凸版印刷株式会社 | 偽造防止構造体及びそれを用いた偽造防止枚葉体、並びにその真偽判定方法 |
JP5245473B2 (ja) * | 2008-03-13 | 2013-07-24 | 凸版印刷株式会社 | セキュリティデバイス及びラベル付き物品 |
JP5304109B2 (ja) * | 2008-08-29 | 2013-10-02 | 凸版印刷株式会社 | 表示体及び光学効果機能の発現方法 |
JP5083140B2 (ja) * | 2008-09-19 | 2012-11-28 | 大日本印刷株式会社 | 真正性識別体 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3155221B2 (ja) * | 1997-03-24 | 2001-04-09 | セイコーインスツルメンツ株式会社 | 反射型液晶表示装置 |
JP4290797B2 (ja) * | 1999-02-22 | 2009-07-08 | 大日本印刷株式会社 | 真正性識別方法並びに真正性識別体 |
JP4268258B2 (ja) * | 1999-04-05 | 2009-05-27 | 大日本印刷株式会社 | 偽造防止用紙 |
JP2002098834A (ja) * | 2000-09-22 | 2002-04-05 | Toppan Forms Co Ltd | 偽造防止用カード |
JP4373056B2 (ja) * | 2002-07-19 | 2009-11-25 | 大日本印刷株式会社 | 真偽判定体用転写箔と真偽判定体 |
JP2004170938A (ja) * | 2002-10-30 | 2004-06-17 | Dainippon Printing Co Ltd | 円偏光分離素子の製造方法 |
-
2004
- 2004-11-25 JP JP2004340961A patent/JP4930747B2/ja not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190117106A (ko) * | 2018-04-06 | 2019-10-16 | 주식회사 나노브릭 | 자기 색 가변 안료를 포함하는 위조 방지용 홀로그램 라벨. |
KR102461312B1 (ko) * | 2018-04-06 | 2022-11-01 | 주식회사 나노브릭 | 자기 색 가변 안료를 포함하는 위조 방지용 홀로그램 라벨. |
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Publication number | Publication date |
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JP2006154958A (ja) | 2006-06-15 |
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