WO2008143087A1 - 真贋認証対象物，真贋認証チップ読取装置及び真贋判別方法 - Google Patents

真贋認証対象物，真贋認証チップ読取装置及び真贋判別方法 Download PDF

Info

Publication number
WO2008143087A1
WO2008143087A1 PCT/JP2008/058849 JP2008058849W WO2008143087A1 WO 2008143087 A1 WO2008143087 A1 WO 2008143087A1 JP 2008058849 W JP2008058849 W JP 2008058849W WO 2008143087 A1 WO2008143087 A1 WO 2008143087A1
Authority
WO
WIPO (PCT)
Prior art keywords
authenticity
card
validation
read
subject
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.)
Ceased
Application number
PCT/JP2008/058849
Other languages
English (en)
French (fr)
Inventor
Nobuaki Komatsu
Shin-Ichiro Nanjo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Frontier Technology Laboratory Inc
Original Assignee
International Frontier Technology Laboratory Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by International Frontier Technology Laboratory Inc filed Critical International Frontier Technology Laboratory Inc
Priority to JP2009515170A priority Critical patent/JPWO2008143087A1/ja
Priority to CN2008800245603A priority patent/CN101743130B/zh
Priority to US12/600,412 priority patent/US8408470B2/en
Priority to EP08752720A priority patent/EP2159072A4/en
Publication of WO2008143087A1 publication Critical patent/WO2008143087A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
    • G06K19/14—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards the marking being sensed by radiation
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/01—Testing electronic circuits therein
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/20—Testing patterns thereon
    • G07D7/202—Testing patterns thereon using pattern matching
    • G07D7/2033—Matching unique patterns, i.e. patterns that are unique to each individual paper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1039—Surface deformation only of sandwich or lamina [e.g., embossed panels]
    • Y10T156/1041—Subsequent to lamination

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Credit Cards Or The Like (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Storage Device Security (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)

Abstract

　カード、紙幣、証券類等偽造されやすく、真贋認証を必要とする対象物の構造及びその対象物の真贋を判別する方法を提供する。 　カードに不規則配置された構造色発現体を有する真贋認証チップを取り付け、構造色発現体の配置を光検出素子により検出し、カードの個別認識あるいは真贋判定を行う。真贋の認証は、カード取り込み時あるいはカード取り込み後にカード上に設けられた真贋認証チップの情報を読み取って認証する。構造色発現体は透明樹脂の薄片、あるいは透明樹脂の薄層で形成する。 　読み取りはカメラ等を用いて面状に行い、構造色の分布状態を観察することにより真贋認証チップの真贋を判別する。その他に、読み取りを線状に行うことが可能であり、読み取り線の形状はカード取り込み時のカードの移動と関連づけて読み取り箇所を変更することにより、任意の直線あるいは曲線が採用できる。 　
PCT/JP2008/058849 2007-05-14 2008-05-14 真贋認証対象物，真贋認証チップ読取装置及び真贋判別方法 Ceased WO2008143087A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009515170A JPWO2008143087A1 (ja) 2007-05-14 2008-05-14 真贋認証対象物，真贋認証チップ読取装置及び真贋判別方法
CN2008800245603A CN101743130B (zh) 2007-05-14 2008-05-14 真伪认证对象物、真伪认证芯片读取装置以及真伪判定方法
US12/600,412 US8408470B2 (en) 2007-05-14 2008-05-14 Object for authentication verification, authentication verifying chip reading device and authentication judging method
EP08752720A EP2159072A4 (en) 2007-05-14 2008-05-14 AUTHENTIC VALIDATION OF AN OBJECT, AUTHENTICITY VALIDATION SCHIPLESER AND AUTHENTICITY ASSESSMENT PROCEDURE

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007128678 2007-05-14
JP2007-128678 2007-05-14
JP2007-158232 2007-06-15
JP2007158232 2007-06-15

Publications (1)

Publication Number Publication Date
WO2008143087A1 true WO2008143087A1 (ja) 2008-11-27

Family

ID=40031796

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058849 Ceased WO2008143087A1 (ja) 2007-05-14 2008-05-14 真贋認証対象物，真贋認証チップ読取装置及び真贋判別方法

Country Status (7)

Country Link
US (1) US8408470B2 (ja)
EP (1) EP2159072A4 (ja)
JP (1) JPWO2008143087A1 (ja)
CN (1) CN101743130B (ja)
RU (1) RU2009146067A (ja)
TW (1) TWI455067B (ja)
WO (1) WO2008143087A1 (ja)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010137694A1 (ja) * 2009-05-29 2010-12-02 国際先端技術総合研究所株式会社 カード鍵及びカード錠
JP2011145657A (ja) * 2009-12-18 2011-07-28 Nikon Corp 構造色発色体及びこれを用いたカメラ
WO2017010460A1 (ja) * 2015-07-11 2017-01-19 昭輝 木村 偽造防止方法およびシステム
US9781306B2 (en) 2015-02-17 2017-10-03 Kabushiki Kaisha Toshiba Image processing device, article processing apparatus, and image processing method
KR20180098620A (ko) * 2015-12-30 2018-09-04 인스티튜트 오브 피직스 베오그라드, 유니버시티 오브 베오그라드 생물학적 입자의 패턴을 포함하는 보안 태그
JP2020515099A (ja) * 2016-12-21 2020-05-21 メルク パテント ゲーエムベーハー 偽造防止のためのｐｕｆベースの複合セキュリティマーキング
CN111881810A (zh) * 2020-07-23 2020-11-03 前海人寿保险股份有限公司 基于ocr的证件识别方法、装置、终端和存储介质
WO2021060543A1 (ja) * 2019-09-25 2021-04-01 凸版印刷株式会社 カラー表示体、認証媒体、および、カラー表示体の真贋判定方法
JP2022014546A (ja) * 2020-07-07 2022-01-20 大日本印刷株式会社 真贋判定システム、真贋判定方法、情報処理装置及びプログラム
JP2022015180A (ja) * 2020-07-08 2022-01-21 凸版印刷株式会社 貼り替え防止用ラベルおよびその読み取り判定方法
JP2023003627A (ja) * 2021-06-24 2023-01-17 シヤチハタ株式会社 コンピュータデバイス、方法およびコンピュータプログラム

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7162035B1 (en) 2000-05-24 2007-01-09 Tracer Detection Technology Corp. Authentication method and system
US8171567B1 (en) 2002-09-04 2012-05-01 Tracer Detection Technology Corp. Authentication method and system
US7995196B1 (en) 2008-04-23 2011-08-09 Tracer Detection Technology Corp. Authentication method and system
DE102010002916A1 (de) * 2010-03-16 2011-09-22 Sirona Dental Systems Gmbh Rohling mit Codierung zur Herstellung zahntechnischer Formteile und Verfahren zur Identifikation eines Rohling
CH705636A2 (fr) * 2011-10-10 2013-04-15 Emilia Lacote Dispositif de marquage pour générer un motif d'identification et d'authentification.
KR20150093254A (ko) 2012-03-01 2015-08-17 시스-테크 솔루션스 인코포레이티드 마킹된 특징부에서 유래된 고유 식별 정보
US9202195B1 (en) * 2013-03-12 2015-12-01 Isaac S. Daniel System and method for confirming mail delivery using an interactive electronic card
KR102069178B1 (ko) * 2013-08-07 2020-01-23 삼성디스플레이 주식회사 영상 표시 방법 및 이를 수행하기 위한 표시 장치
KR20170097760A (ko) * 2014-12-24 2017-08-28 방코 데 멕시코 제조시에 수반되는 상이한 공정들의 상대적인 위치 변화의 측정에 기초하여 보안 문서를 증명 및 인증하는 방법
US9519942B2 (en) * 2015-02-17 2016-12-13 Sys-Tech Solutions, Inc. Methods and a computing device for determining whether a mark is genuine
US9940572B2 (en) 2015-02-17 2018-04-10 Sys-Tech Solutions, Inc. Methods and a computing device for determining whether a mark is genuine
AU2016278954B2 (en) 2015-06-16 2018-05-24 Sys-Tech Solutions, Inc. Methods and a computing device for determining whether a mark is genuine
CN105160384B (zh) * 2015-09-28 2017-12-22 北京世纪光信科技有限公司 一种贴膜卡的卡基
WO2018152100A1 (en) 2017-02-14 2018-08-23 Nike Innovate C.V. Anti-odor compositions, structures having anti-odor characteristics, methods of making the anti-odor compositions and the structures
AU2018303801B2 (en) 2017-07-20 2024-01-18 Laava Id Pty Ltd Secure tags
DE102017116736B3 (de) * 2017-07-25 2018-12-13 Infineon Technologies Ag Chipkartenmodul, verfahren zum herstellen eines chipkartenmoduls, chipkarte und verfahren zum prüfen eines chipkartenmoduls
US11112537B2 (en) 2017-09-29 2021-09-07 Nike, Inc. Structurally-colored articles and methods for making and using structurally-colored articles
US11597996B2 (en) 2019-06-26 2023-03-07 Nike, Inc. Structurally-colored articles and methods for making and using structurally-colored articles
CN114206149A (zh) 2019-07-26 2022-03-18 耐克创新有限合伙公司 结构着色的物品以及用于制造和使用结构着色的物品的方法
US11986042B2 (en) 2019-10-21 2024-05-21 Nike, Inc. Structurally-colored articles and methods for making and using structurally-colored articles
US20210370711A1 (en) 2020-05-29 2021-12-02 Nike, Inc. Structurally-colored articles and methods for making and using structurally-colored articles
GB202011767D0 (en) * 2020-07-29 2020-09-09 Ams Int Ag Determining the authenticity of an object
US11889894B2 (en) 2020-08-07 2024-02-06 Nike, Inc. Footwear article having concealing layer
US11241062B1 (en) 2020-08-07 2022-02-08 Nike, Inc. Footwear article having repurposed material with structural-color concealing layer
US11129444B1 (en) 2020-08-07 2021-09-28 Nike, Inc. Footwear article having repurposed material with concealing layer
CN113377351B (zh) * 2021-07-05 2022-05-17 重庆市规划和自然资源信息中心 用于大规模政务业务的模型构建工作系统
CN114091025B (zh) * 2021-11-25 2024-07-16 中国联合网络通信集团有限公司 基于云原生平台的安全检测方法、装置、镜像构建方法
US12596782B2 (en) 2022-08-26 2026-04-07 International Business Machines Corporation Continuous authentication for a real time hologram
US11961066B1 (en) * 2022-11-10 2024-04-16 Capital One Services, Llc Methods and arrangements for a payment instrument with a unique design
WO2024128418A1 (ko) * 2022-12-15 2024-06-20 (주)바이오스마트 글라스 바디를 갖는 금속 카드 및 그 제조 방법
WO2024190816A1 (ja) * 2023-03-13 2024-09-19 大日本印刷株式会社 プログラム、情報処理方法及び情報処理装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58150162U (ja) * 1982-03-31 1983-10-07 東レ株式会社 光学読取り積層体
JPH06164825A (ja) * 1993-04-28 1994-06-10 Oki Electric Ind Co Ltd 光結合装置及び光結合方法
JPH1044650A (ja) 1996-08-05 1998-02-17 Otax Kk データキャリア
JP2002103777A (ja) * 2000-09-28 2002-04-09 Kyodo Printing Co Ltd 偽造防止用印刷物及びその製造方法
JP2003029636A (ja) 2001-07-16 2003-01-31 Yatsuka Nakamura 識別用タグ
JP2003272021A (ja) * 2002-03-14 2003-09-26 Omron Corp 真偽判別装置、および媒体発行装置
JP2004171109A (ja) 2002-11-18 2004-06-17 Nippon Telegr & Teleph Corp <Ntt> デバイス認証システム
JP2005119097A (ja) * 2003-10-16 2005-05-12 National Printing Bureau 印刷物
JP2006247871A (ja) * 2005-03-08 2006-09-21 Micro Reactor System:Kk 偽造防止カード

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5464690A (en) * 1994-04-04 1995-11-07 Novavision, Inc. Holographic document and method for forming
US6560349B1 (en) * 1994-10-21 2003-05-06 Digimarc Corporation Audio monitoring using steganographic information
GB9424971D0 (en) * 1994-12-10 1995-02-08 At & T Global Inf Solution Document authentication system
TW418373B (en) * 2000-03-01 2001-01-11 Jou Yi Chang Bill discriminating machine
DE10162537A1 (de) * 2001-12-19 2003-09-04 Norbert Hampp Verfahren zur Authentizitätssicherung von Dokumenten
AU2003285891A1 (en) * 2002-10-15 2004-05-04 Digimarc Corporation Identification document and related methods
TW564377B (en) * 2002-11-01 2003-12-01 Star News Network Co Ltd Pattern identification system
TW591551B (en) * 2003-05-16 2004-06-11 Star News Network Co Ltd Pattern identification apparatus
GB2403798B (en) * 2003-07-03 2006-11-29 Ver Tec Security Systems Ltd Apparatus and methods for device quality evaluation
TWI257578B (en) * 2004-06-15 2006-07-01 Userstar Information Co Ltd Method for confirming truth of object
RU2427913C2 (ru) * 2005-12-19 2011-08-27 Интернэшнл Фронтьер Текнолоджи Лэборетери, Инк. Карта, которая может быть аутентифицирована посредством чипа голограммы

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58150162U (ja) * 1982-03-31 1983-10-07 東レ株式会社 光学読取り積層体
JPH06164825A (ja) * 1993-04-28 1994-06-10 Oki Electric Ind Co Ltd 光結合装置及び光結合方法
JPH1044650A (ja) 1996-08-05 1998-02-17 Otax Kk データキャリア
JP2002103777A (ja) * 2000-09-28 2002-04-09 Kyodo Printing Co Ltd 偽造防止用印刷物及びその製造方法
JP2003029636A (ja) 2001-07-16 2003-01-31 Yatsuka Nakamura 識別用タグ
JP2003272021A (ja) * 2002-03-14 2003-09-26 Omron Corp 真偽判別装置、および媒体発行装置
JP2004171109A (ja) 2002-11-18 2004-06-17 Nippon Telegr & Teleph Corp <Ntt> デバイス認証システム
JP2005119097A (ja) * 2003-10-16 2005-05-12 National Printing Bureau 印刷物
JP2006247871A (ja) * 2005-03-08 2006-09-21 Micro Reactor System:Kk 偽造防止カード

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2159072A4 *

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010137694A1 (ja) * 2009-05-29 2010-12-02 国際先端技術総合研究所株式会社 カード鍵及びカード錠
CN102597396A (zh) * 2009-05-29 2012-07-18 国际先端技术综合研究所株式会社 卡式钥匙及卡式锁
JPWO2010137694A1 (ja) * 2009-05-29 2012-11-15 国際先端技術総合研究所株式会社 カード鍵及びカード錠
JP2011145657A (ja) * 2009-12-18 2011-07-28 Nikon Corp 構造色発色体及びこれを用いたカメラ
US9781306B2 (en) 2015-02-17 2017-10-03 Kabushiki Kaisha Toshiba Image processing device, article processing apparatus, and image processing method
WO2017010460A1 (ja) * 2015-07-11 2017-01-19 昭輝 木村 偽造防止方法およびシステム
KR20180098620A (ko) * 2015-12-30 2018-09-04 인스티튜트 오브 피직스 베오그라드, 유니버시티 오브 베오그라드 생물학적 입자의 패턴을 포함하는 보안 태그
JP2019503916A (ja) * 2015-12-30 2019-02-14 インスティチュート オブ フィジックス ベオグラード，ユニバーシティ オブ ベオグラード 生物粒子のパターンを含むセキュリティタグ
KR102434763B1 (ko) 2015-12-30 2022-08-22 인스티튜트 오브 피직스 베오그라드, 유니버시티 오브 베오그라드 생물학적 입자의 패턴을 포함하는 보안 태그
JP2020515099A (ja) * 2016-12-21 2020-05-21 メルク パテント ゲーエムベーハー 偽造防止のためのｐｕｆベースの複合セキュリティマーキング
WO2021060543A1 (ja) * 2019-09-25 2021-04-01 凸版印刷株式会社 カラー表示体、認証媒体、および、カラー表示体の真贋判定方法
JPWO2021060543A1 (ja) * 2019-09-25 2021-04-01
US11977938B2 (en) 2019-09-25 2024-05-07 Toppan Inc. Color display, authentication medium, and method of determining authenticity of color display
JP7509149B2 (ja) 2019-09-25 2024-07-02 Ｔｏｐｐａｎホールディングス株式会社 カラー表示体、認証媒体、および、カラー表示体の真贋判定方法
JP2022014546A (ja) * 2020-07-07 2022-01-20 大日本印刷株式会社 真贋判定システム、真贋判定方法、情報処理装置及びプログラム
JP7508903B2 (ja) 2020-07-07 2024-07-02 大日本印刷株式会社 真贋判定システム、真贋判定方法、情報処理装置及びプログラム
JP2022015180A (ja) * 2020-07-08 2022-01-21 凸版印刷株式会社 貼り替え防止用ラベルおよびその読み取り判定方法
JP7497631B2 (ja) 2020-07-08 2024-06-11 Ｔｏｐｐａｎホールディングス株式会社 貼り替え防止用ラベルおよびその読み取り判定方法
CN111881810A (zh) * 2020-07-23 2020-11-03 前海人寿保险股份有限公司 基于ocr的证件识别方法、装置、终端和存储介质
CN111881810B (zh) * 2020-07-23 2024-03-29 前海人寿保险股份有限公司 基于ocr的证件识别方法、装置、终端和存储介质
JP2023003627A (ja) * 2021-06-24 2023-01-17 シヤチハタ株式会社 コンピュータデバイス、方法およびコンピュータプログラム

Also Published As

Publication number Publication date
EP2159072A1 (en) 2010-03-03
RU2009146067A (ru) 2011-06-20
TW200907864A (en) 2009-02-16
CN101743130A (zh) 2010-06-16
CN101743130B (zh) 2013-10-02
US20100193590A1 (en) 2010-08-05
TWI455067B (zh) 2014-10-01
JPWO2008143087A1 (ja) 2010-08-05
EP2159072A4 (en) 2013-02-27
US8408470B2 (en) 2013-04-02

Similar Documents

Publication Publication Date Title
WO2008143087A1 (ja) 真贋認証対象物，真贋認証チップ読取装置及び真贋判別方法
EP2388551A3 (en) Method of Authenticating a Polymer Film
WO2005086721A3 (en) A transparent transaction device
CN101939173B (zh) 安全元件以及用其标识和鉴别对象的方法
WO2008141632A3 (de) Folienelement zur echtheitserkennung
FR2890665B1 (fr) Article securise, notamment un document de securite et/ou de valeur.
TW200634799A (en) Marked article and method of making the same
WO2008005597A3 (en) Recognition method using hand biometrics with anti-counterfeiting
CN202003597U (zh) 表面粘贴纤维的纹理防伪印刷物
WO2010089703A3 (fr) Élément de sécurité comportant deux motifs distincts superposes, document de sécurité le comportant et procédés associes
MX2011011936A (es) Capa receptora de tinta que tiene un hueco.
FR3007318A1 (fr) Structure multicouche de securite et procede de fabrication associe
US20120162666A1 (en) Position marking for identifying a surface region and method for identifying/authenticating on the basis of the marked surface region
WO2014206476A1 (en) Optical devices and authentication methods
CN203503242U (zh) 单层浮雕图形微透镜防伪标识
CN203386420U (zh) 一种可打印个性化信息的转移全息防伪薄膜
CN202650045U (zh) 一种只读防伪标签
PL1765600T5 (pl) Przedmiot zabezpieczony przed sfałszowaniem oraz sposób jego wytwarzania i weryfikacji
CN203600808U (zh) 一种用于个性化打印的定位镭射证件防伪薄膜
CN202480585U (zh) 证件防伪转移膜
WO2011062461A3 (ko) 통합형 광학 시트 및 이를 포함하는 광학장치
DE602007008341D1 (de) Tiefdruckerkennung
CN202976676U (zh) 一种嵌入式光变防伪印刷元件
CN202995869U (zh) 一种纵向支票鉴别仪
WO2008063619A3 (en) Memory impregnated thermoplastic article

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880024560.3

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08752720

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2009515170

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 12600412

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2008752720

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2009146067

Country of ref document: RU