BR9608124A - Disposição de estrutura tendo um efeito de difração ótica - Google Patents

Disposição de estrutura tendo um efeito de difração ótica

Info

Publication number
BR9608124A
BR9608124A BR9608124A BR9608124A BR9608124A BR 9608124 A BR9608124 A BR 9608124A BR 9608124 A BR9608124 A BR 9608124A BR 9608124 A BR9608124 A BR 9608124A BR 9608124 A BR9608124 A BR 9608124A
Authority
BR
Brazil
Prior art keywords
optical
structure arrangement
sub
diffraction effect
arrangement
Prior art date
Application number
BR9608124A
Other languages
English (en)
Inventor
Wilhelm Stork
Original Assignee
Kurz Leonhard Fa
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 Kurz Leonhard Fa filed Critical Kurz Leonhard Fa
Publication of BR9608124A publication Critical patent/BR9608124A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06K19/16—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 a hologram or diffraction grating
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/024—Hologram nature or properties
    • G03H1/0244—Surface relief holograms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Credit Cards Or The Like (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
  • Holo Graphy (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Filters (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Vibration Prevention Devices (AREA)
  • Mobile Radio Communication Systems (AREA)
BR9608124A 1995-05-06 1996-04-24 Disposição de estrutura tendo um efeito de difração ótica BR9608124A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19516741A DE19516741C2 (de) 1995-05-06 1995-05-06 Beugungsoptisch wirksame Strukturanordnung
PCT/DE1996/000747 WO1996035191A2 (de) 1995-05-06 1996-04-24 Beugungsoptisch wirksame strukturanordnung

Publications (1)

Publication Number Publication Date
BR9608124A true BR9608124A (pt) 1999-02-09

Family

ID=7761294

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9608124A BR9608124A (pt) 1995-05-06 1996-04-24 Disposição de estrutura tendo um efeito de difração ótica

Country Status (19)

Country Link
US (1) US6271967B1 (pt)
EP (1) EP0826191B1 (pt)
JP (1) JPH11505046A (pt)
KR (1) KR19990008361A (pt)
CN (1) CN1186558A (pt)
AT (1) ATE224084T1 (pt)
AU (1) AU705018B2 (pt)
BR (1) BR9608124A (pt)
CA (1) CA2220248A1 (pt)
CZ (1) CZ287857B6 (pt)
DE (3) DE19516741C2 (pt)
ES (1) ES2182974T3 (pt)
HK (1) HK1004833A1 (pt)
HU (1) HUP9802601A3 (pt)
MX (1) MX9708451A (pt)
PL (1) PL181894B1 (pt)
RU (1) RU2155380C2 (pt)
TW (1) TW304255B (pt)
WO (1) WO1996035191A2 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0992020B1 (de) 1996-12-12 2003-03-19 OVD Kinegram AG Flächenmuster
AUPP444498A0 (en) * 1998-07-02 1998-07-23 Commonwealth Scientific And Industrial Research Organisation Diffractive structure with interstitial elements
US6324004B1 (en) * 1999-01-21 2001-11-27 Ovd Kingegram Ag Planar patterns with superimposed diffraction gratings
DE19904282C2 (de) * 1999-02-03 2002-05-29 Xetos Ag Informationsträger
AU2001231674C1 (en) * 2000-04-15 2006-07-27 Ovd Kinegram Ag Pattern
US7161720B2 (en) * 2003-04-10 2007-01-09 Erickson Ronald R Embedded information carrier for optical data
DE10318157A1 (de) * 2003-04-17 2004-11-11 Leonhard Kurz Gmbh & Co. Kg Folie und optisches Sicherungselement
DE10328759B4 (de) * 2003-06-25 2006-11-30 Ovd Kinegram Ag Optisches Sicherheitselement und System zur Visualisierung von versteckten Informationen
DE10353808B4 (de) * 2003-11-14 2015-09-03 Dr. Johannes Heidenhain Gmbh Messteilung für eine Positionsmesseinrichtung und Positionsmesseinrichtung
KR101394716B1 (ko) * 2006-04-12 2014-05-15 도요세이칸 그룹 홀딩스 가부시키가이샤 구조체, 구조체의 형성방법, 구조체 형성장치, 구조색 및/또는 회절광 판독방법 및 진위 판정방법
DE102007061979A1 (de) * 2007-12-21 2009-06-25 Giesecke & Devrient Gmbh Sicherheitselement
EP3040746B1 (en) 2008-04-18 2022-06-22 Toppan Printing Co., Ltd. Display and labeled article
WO2010147185A1 (ja) * 2009-06-18 2010-12-23 凸版印刷株式会社 光学素子及びその製造方法
EP2508922B2 (en) 2009-12-01 2023-08-16 Toppan Printing Co., Ltd. Display body and labeled article
WO2012146257A1 (en) 2011-04-29 2012-11-01 Danmarks Tekniske Universitet Phase encoding in micrograting-based anticountefeit devices
DE102016215160A1 (de) * 2016-06-08 2017-12-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Kennzeichnungselement für Produkte
CN108459367B (zh) * 2018-02-27 2021-12-17 封建胜 高对比度啁啾体光栅及其提高啁啾脉冲对比度的控制方法
DE102019210450A1 (de) * 2019-07-16 2021-01-21 Carl Zeiss Smt Gmbh Optische Beugungskomponente zur Unterdrückung mindestens einer Ziel-Wellenlänge durch destruktive Interferenz
TWI831898B (zh) 2019-01-15 2024-02-11 德商卡爾蔡司Ｓｍｔ有限公司 藉由破壞性干涉抑制至少一目標波長的光學繞射元件

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2657246C2 (de) * 1976-12-17 1978-09-28 Hoechst Ag, 6000 Frankfurt Original eines Informationsträgers, Verfahren zum Herstellen des Originals, Verfahren zum Herstellen einer Matrize zum Prägen des Originals sowie Informa tionsträger, der mit der Matrize hergestellt ist
US4892385A (en) * 1981-02-19 1990-01-09 General Electric Company Sheet-material authenticated item with reflective-diffractive authenticating device
CH653160A5 (de) * 1981-09-10 1985-12-13 Landis & Gyr Ag Wertdokument mit maschinenlesbaren optischen echtheitsmarkierungen.
US4832445A (en) * 1986-05-16 1989-05-23 American Bank Note Holographics, Inc. Security diffraction devices difficult to exactly duplicate
ATE98795T1 (de) * 1988-09-30 1994-01-15 Landis & Gyr Business Support Beugungselement.
JP3365645B2 (ja) * 1992-10-09 2003-01-14 大日本印刷株式会社 ホログラム、該ホログラムの作成方法およびホログラムを用いた確認方法
DE4313521C1 (de) * 1993-04-24 1994-06-16 Kurz Leonhard Fa Dekorationsschichtaufbau und dessen Verwendung

Also Published As

Publication number Publication date
WO1996035191A2 (de) 1996-11-07
TW304255B (pt) 1997-05-01
CZ350097A3 (cs) 1998-06-17
HUP9802601A2 (hu) 1999-03-29
PL323239A1 (en) 1998-03-16
EP0826191A2 (de) 1998-03-04
DE59609658D1 (de) 2002-10-17
CN1186558A (zh) 1998-07-01
JPH11505046A (ja) 1999-05-11
HK1004833A1 (en) 1998-12-11
HUP9802601A3 (en) 2002-05-28
CZ287857B6 (en) 2001-02-14
AU705018B2 (en) 1999-05-13
EP0826191B1 (de) 2002-09-11
MX9708451A (es) 1998-02-28
ATE224084T1 (de) 2002-09-15
ES2182974T3 (es) 2003-03-16
DE19516741C2 (de) 1997-05-07
DE19516741A1 (de) 1996-11-07
US6271967B1 (en) 2001-08-07
KR19990008361A (ko) 1999-01-25
PL181894B1 (pl) 2001-10-31
RU2155380C2 (ru) 2000-08-27
DE19680298D2 (de) 1998-06-18
WO1996035191A3 (de) 1997-02-13
CA2220248A1 (en) 1996-11-07
AU5643896A (en) 1996-11-21

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A , 10A , 11A , 12A , 13A , 14A E 15A ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 9A, 10A, 11A, 12A, 13A, 14A E 15A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.