JP2007284817A5 - - Google Patents

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Publication number
JP2007284817A5
JP2007284817A5 JP2006112879A JP2006112879A JP2007284817A5 JP 2007284817 A5 JP2007284817 A5 JP 2007284817A5 JP 2006112879 A JP2006112879 A JP 2006112879A JP 2006112879 A JP2006112879 A JP 2006112879A JP 2007284817 A5 JP2007284817 A5 JP 2007284817A5
Authority
JP
Japan
Prior art keywords
thread
paper
layer
counterfeit paper
diffraction layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2006112879A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007284817A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2006112879A priority Critical patent/JP2007284817A/ja
Priority claimed from JP2006112879A external-priority patent/JP2007284817A/ja
Publication of JP2007284817A publication Critical patent/JP2007284817A/ja
Publication of JP2007284817A5 publication Critical patent/JP2007284817A5/ja
Pending legal-status Critical Current

Links

JP2006112879A 2006-04-17 2006-04-17 光回折層を有するスレッド、及びそれを用いた偽造防止用紙 Pending JP2007284817A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006112879A JP2007284817A (ja) 2006-04-17 2006-04-17 光回折層を有するスレッド、及びそれを用いた偽造防止用紙

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006112879A JP2007284817A (ja) 2006-04-17 2006-04-17 光回折層を有するスレッド、及びそれを用いた偽造防止用紙

Publications (2)

Publication Number Publication Date
JP2007284817A JP2007284817A (ja) 2007-11-01
JP2007284817A5 true JP2007284817A5 (enExample) 2009-05-28

Family

ID=38756863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006112879A Pending JP2007284817A (ja) 2006-04-17 2006-04-17 光回折層を有するスレッド、及びそれを用いた偽造防止用紙

Country Status (1)

Country Link
JP (1) JP2007284817A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5083538B2 (ja) * 2007-12-04 2012-11-28 凸版印刷株式会社 偽造防止媒体
JP5343357B2 (ja) * 2008-01-08 2013-11-13 凸版印刷株式会社 偽造防止用紙媒体の製造方法
JP2009220374A (ja) * 2008-03-17 2009-10-01 Dainippon Printing Co Ltd 郵便葉書用紙
JP2010121251A (ja) * 2008-11-21 2010-06-03 Tokushu Paper Mfg Co Ltd 偽造防止用紙
JP5891611B2 (ja) * 2011-06-10 2016-03-23 凸版印刷株式会社 偽造防止用紙
JP6540207B2 (ja) * 2015-05-08 2019-07-10 大日本印刷株式会社 偽造防止用紙
KR101890983B1 (ko) * 2016-04-27 2018-08-27 (주) 나노메카 반사형 위조 방지용 필름의 제조 방법
JP6757878B1 (ja) * 2020-02-14 2020-09-23 独立行政法人 国立印刷局 偽造防止媒体

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN173621B (enExample) * 1987-12-04 1994-06-18 Portals Ltd
JPH0312984U (enExample) * 1989-06-15 1991-02-08
JPH05162487A (ja) * 1991-12-11 1993-06-29 Dainippon Printing Co Ltd 情報記録媒体
JPH0796663A (ja) * 1993-09-30 1995-04-11 Toppan Printing Co Ltd 放電破壊記録媒体
JP3682929B2 (ja) * 1994-09-02 2005-08-17 大日本印刷株式会社 放電破壊型印字記録媒体
JPH1071759A (ja) * 1996-07-04 1998-03-17 Dainippon Printing Co Ltd 偽造防止用紙
JP2000273129A (ja) * 1999-01-19 2000-10-03 Dainippon Printing Co Ltd 光硬化性樹脂組成物、ホログラムまたは回析格子シートおよび偽造防止用紙
JP4268258B2 (ja) * 1999-04-05 2009-05-27 大日本印刷株式会社 偽造防止用紙
JP2001040023A (ja) * 1999-08-03 2001-02-13 Dainippon Printing Co Ltd 光硬化性樹脂組成物、凹凸パターンの形成物及び偽造防止用紙
JP2004198447A (ja) * 2002-12-16 2004-07-15 Dainippon Printing Co Ltd 偽造防止用スレッド、偽造防止用基材、および偽造防止用印刷物
JP4303995B2 (ja) * 2003-04-07 2009-07-29 大日本印刷株式会社 偽造防止用紙とその製造方法
JP2005335286A (ja) * 2004-05-28 2005-12-08 Dainippon Printing Co Ltd 印字記録媒体

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