HUT77785A - Vizsgáló eszköz és eljárás optikailag változó eszköz optikai színeltolódási paramétereinek egyidejű meghatározására - Google Patents
Vizsgáló eszköz és eljárás optikailag változó eszköz optikai színeltolódási paramétereinek egyidejű meghatározására Download PDFInfo
- Publication number
- HUT77785A HUT77785A HU9800945A HU9800945A HUT77785A HU T77785 A HUT77785 A HU T77785A HU 9800945 A HU9800945 A HU 9800945A HU 9800945 A HU9800945 A HU 9800945A HU T77785 A HUT77785 A HU T77785A
- Authority
- HU
- Hungary
- Prior art keywords
- pattern
- angle
- color
- optically variable
- light source
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title claims description 14
- 238000000034 method Methods 0.000 title claims description 7
- 238000012360 testing method Methods 0.000 claims description 94
- 239000003086 colorant Substances 0.000 claims description 16
- 238000005286 illumination Methods 0.000 claims description 14
- 230000005855 radiation Effects 0.000 claims description 7
- 230000001154 acute effect Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 claims description 2
- 208000008918 voyeurism Diseases 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 3
- 230000002452 interceptive effect Effects 0.000 claims 1
- 239000004033 plastic Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 239000000976 ink Substances 0.000 description 3
- 239000012780 transparent material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 0 CC[C@](C)C(C)(C)C[C@@]1C(*)CC(CS)*1 Chemical compound CC[C@](C)C(C)(C)C[C@@]1C(*)CC(CS)*1 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- G07D7/06—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 using wave or particle radiation
- G07D7/12—Visible light, infrared or ultraviolet radiation
- G07D7/128—Viewing devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/8803—Visual inspection
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/914—Transfer or decalcomania
- Y10S428/915—Fraud or tamper detecting
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/916—Fraud or tamper detecting
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Toxicology (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Lasers (AREA)
- Spectrometry And Color Measurement (AREA)
- Eye Examination Apparatus (AREA)
- Liquid Crystal (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Printing Methods (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33090294A | 1994-10-27 | 1994-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUT77785A true HUT77785A (hu) | 1998-08-28 |
Family
ID=23291800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU9800945A HUT77785A (hu) | 1994-10-27 | 1995-10-19 | Vizsgáló eszköz és eljárás optikailag változó eszköz optikai színeltolódási paramétereinek egyidejű meghatározására |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5596402A ( ) |
| EP (1) | EP0795163B1 ( ) |
| JP (1) | JPH10512982A ( ) |
| AT (1) | ATE198001T1 ( ) |
| AU (1) | AU695151B2 ( ) |
| DE (1) | DE69519590T2 ( ) |
| HK (1) | HK1000640A1 ( ) |
| HU (1) | HUT77785A ( ) |
| PL (1) | PL319901A1 ( ) |
| TW (1) | TW284855B ( ) |
| WO (1) | WO1996013801A1 ( ) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5877895A (en) * | 1995-03-20 | 1999-03-02 | Catalina Coatings, Inc. | Multicolor interference coating |
| US5748389A (en) * | 1996-09-30 | 1998-05-05 | Motorola, Inc. | Optical pedestal and method for using the same |
| AT4200U1 (de) | 1998-12-02 | 2001-03-26 | Oebs Gmbh | Vorrichtung und anlagen zur prüfung winkelabhängiger farben |
| US6473165B1 (en) * | 2000-01-21 | 2002-10-29 | Flex Products, Inc. | Automated verification systems and methods for use with optical interference devices |
| DE10023004C2 (de) * | 2000-05-11 | 2002-02-28 | Wacker Chemie Gmbh | Vorrichtung zur Detektion von Sicherheitsmerkmalen auf der Basis von flüssigkristallinen Materialien mit chiraler Phase und deren Verwendung |
| US6490104B1 (en) * | 2000-09-15 | 2002-12-03 | Three-Five Systems, Inc. | Illumination system for a micro display |
| US6637577B2 (en) * | 2001-08-09 | 2003-10-28 | Chieh Ouyang | Banknote scope |
| NL1018911C2 (nl) * | 2001-09-09 | 2002-08-01 | Hwt Innovations B V I O | Werkwijze en inrichting voor herkenning van echtheidskenmerken op een materiaal. |
| US6795173B2 (en) * | 2002-01-22 | 2004-09-21 | Camille Romano | Counterfeit detection viewer apparatus for paper currency |
| DE10211310B4 (de) * | 2002-03-14 | 2006-09-07 | Sicpa Holding S.A. | Vorrichtung zum optischen Nachweis von Sicherheitsmarken aus flüssigkristallinem Material |
| US6970236B1 (en) | 2002-08-19 | 2005-11-29 | Jds Uniphase Corporation | Methods and systems for verification of interference devices |
| US8103589B2 (en) * | 2002-09-16 | 2012-01-24 | Touchtunes Music Corporation | Digital downloading jukebox system with central and local music servers |
| DE10246563A1 (de) * | 2002-10-05 | 2004-04-15 | november Aktiengesellschaft Gesellschaft für Molekulare Medizin | Vorrichtung und Verfahren zur Bestimmung der Farbe/n auf einer Oberfläche |
| JP4529503B2 (ja) * | 2004-03-22 | 2010-08-25 | 富士ゼロックス株式会社 | 光学情報読取装置 |
| JP4775552B2 (ja) * | 2005-11-25 | 2011-09-21 | 大日本印刷株式会社 | ホログラム読取装置 |
| JP2007249475A (ja) | 2006-03-15 | 2007-09-27 | Mitsubishi Electric Corp | 画像読取装置及び紙幣読取方法 |
| MX2012012818A (es) * | 2010-06-29 | 2013-01-24 | Sicpa Holding Sa | Metodo y dispositivo para la medicion de las propiedades opticas de una marca opticamente variable aplicada a un objeto. |
| US9228901B2 (en) | 2011-09-26 | 2016-01-05 | Sicpa Holding Sa | Optically variable entity authenticating device and method |
| EP2573739B1 (en) | 2011-09-26 | 2015-04-22 | Sicpa Holding Sa | Optically variable entity authenticating device and method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3744917A (en) * | 1971-05-14 | 1973-07-10 | Symbionics Inc | Optical comparison device using an optical diffuser |
| CH653162A5 (de) * | 1981-10-27 | 1985-12-13 | Landis & Gyr Ag | Einrichtung zur echtheitspruefung von dokumenten. |
| US4618257A (en) * | 1984-01-06 | 1986-10-21 | Standard Change-Makers, Inc. | Color-sensitive currency verifier |
| US4968064A (en) * | 1987-01-13 | 1990-11-06 | Mancuso Robert J | Variable color print |
| NO893323D0 (no) * | 1989-08-18 | 1989-08-18 | Inter Marketing Oy | Optisk ekthets-testing av pengesedler og liknende. |
-
1995
- 1995-10-19 AU AU40041/95A patent/AU695151B2/en not_active Ceased
- 1995-10-19 HU HU9800945A patent/HUT77785A/hu unknown
- 1995-10-19 EP EP95938798A patent/EP0795163B1/en not_active Expired - Lifetime
- 1995-10-19 PL PL95319901A patent/PL319901A1/xx unknown
- 1995-10-19 AT AT95938798T patent/ATE198001T1/de not_active IP Right Cessation
- 1995-10-19 DE DE69519590T patent/DE69519590T2/de not_active Expired - Fee Related
- 1995-10-19 WO PCT/US1995/013456 patent/WO1996013801A1/en active IP Right Grant
- 1995-10-19 JP JP8514646A patent/JPH10512982A/ja active Pending
- 1995-10-27 TW TW084111364A patent/TW284855B/zh active
-
1996
- 1996-02-28 US US08/607,919 patent/US5596402A/en not_active Expired - Lifetime
-
1997
- 1997-11-07 HK HK97102120A patent/HK1000640A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US5596402A (en) | 1997-01-21 |
| ATE198001T1 (de) | 2000-12-15 |
| DE69519590D1 (de) | 2001-01-11 |
| AU695151B2 (en) | 1998-08-06 |
| EP0795163B1 (en) | 2000-12-06 |
| DE69519590T2 (de) | 2001-04-05 |
| AU4004195A (en) | 1996-05-23 |
| PL319901A1 (en) | 1997-09-01 |
| JPH10512982A (ja) | 1998-12-08 |
| WO1996013801A1 (en) | 1996-05-09 |
| EP0795163A4 (en) | 1998-01-07 |
| MX9703031A (es) | 1997-07-31 |
| TW284855B ( ) | 1996-09-01 |
| EP0795163A1 (en) | 1997-09-17 |
| HK1000640A1 (en) | 2001-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DFD9 | Temporary protection cancelled due to non-payment of fee |