DE69103282D1 - System zur identifizierung, aufspürung und wiedererkennung von edelsteinen. - Google Patents
System zur identifizierung, aufspürung und wiedererkennung von edelsteinen.Info
- Publication number
- DE69103282D1 DE69103282D1 DE69103282T DE69103282T DE69103282D1 DE 69103282 D1 DE69103282 D1 DE 69103282D1 DE 69103282 T DE69103282 T DE 69103282T DE 69103282 T DE69103282 T DE 69103282T DE 69103282 D1 DE69103282 D1 DE 69103282D1
- Authority
- DE
- Germany
- Prior art keywords
- gemstones
- optical response
- database
- gemstone
- recording
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
- G01N21/87—Investigating jewels
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/60—Type of objects
- G06V20/66—Trinkets, e.g. shirt buttons or jewellery items
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/620,477 US5124935A (en) | 1990-11-30 | 1990-11-30 | Gemstone identification, tracking and recovery system |
PCT/CA1991/000424 WO1992009882A1 (en) | 1990-11-30 | 1991-11-29 | Gemstone identification, tracking and recovery system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69103282D1 true DE69103282D1 (de) | 1994-09-08 |
DE69103282T2 DE69103282T2 (de) | 1995-03-16 |
Family
ID=24486108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69103282T Expired - Fee Related DE69103282T2 (de) | 1990-11-30 | 1991-11-29 | System zur identifizierung, aufspürung und wiedererkennung von edelsteinen. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5124935A (de) |
EP (1) | EP0559699B1 (de) |
JP (1) | JPH06503166A (de) |
AT (1) | ATE109563T1 (de) |
AU (1) | AU8926791A (de) |
DE (1) | DE69103282T2 (de) |
HK (1) | HK30797A (de) |
WO (1) | WO1992009882A1 (de) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU3244793A (en) * | 1991-12-09 | 1993-07-19 | Gem International Network, Inc. | Computer imaging system for gemstones |
JPH074934A (ja) * | 1993-02-12 | 1995-01-10 | General Electric Co <Ge> | 結晶性物体の分級・選別 |
US5521984A (en) * | 1993-06-10 | 1996-05-28 | Verification Technologies, Inc. | System for registration, identification and verification of items utilizing unique intrinsic features |
US7826120B2 (en) * | 1994-05-05 | 2010-11-02 | Qualcomm Mems Technologies, Inc. | Method and device for multi-color interferometric modulation |
US5615005A (en) * | 1995-01-23 | 1997-03-25 | Ugts, Inc. | Gemstone evaluation system |
CA2162532C (en) * | 1995-11-09 | 2001-01-30 | Dana J. Vanier | Gemstone registration system |
US5932119A (en) * | 1996-01-05 | 1999-08-03 | Lazare Kaplan International, Inc. | Laser marking system |
US6173284B1 (en) | 1997-05-20 | 2001-01-09 | University Of Charlotte City Of Charlotte | Systems, methods and computer program products for automatically monitoring police records for a crime profile |
US6529612B1 (en) * | 1997-07-16 | 2003-03-04 | Diversified Scientific, Inc. | Method for acquiring, storing and analyzing crystal images |
US5950178A (en) * | 1997-07-29 | 1999-09-07 | Borgato; Sergio | Data processing system and method for facilitating transactions in diamonds |
GB2330198A (en) * | 1997-10-10 | 1999-04-14 | Leonard Frederick Goldstone | Article identification system |
US6980283B1 (en) | 1997-12-18 | 2005-12-27 | Imagestatistics, Inc. | Method and associated apparatus for the standardized grading of gemstones |
US6020954A (en) * | 1997-12-18 | 2000-02-01 | Imagestatistics, Inc. | Method and associated apparatus for the standardized grading of gemstones |
US5983238A (en) * | 1997-12-26 | 1999-11-09 | Diamond Id | Gemstons identification tracking and recovery system |
US7250305B2 (en) * | 2001-07-30 | 2007-07-31 | Uab Research Foundation | Use of dye to distinguish salt and protein crystals under microcrystallization conditions |
US7247490B2 (en) * | 1999-04-06 | 2007-07-24 | Uab Research Foundation | Method for screening crystallization conditions in solution crystal growth |
MXPA01009999A (es) * | 1999-04-06 | 2003-07-14 | Uab Research Foundation | Metodo para examinar las condiciones de cristalizacion en el crecimiento de cristales en solucion. |
US7244396B2 (en) * | 1999-04-06 | 2007-07-17 | Uab Research Foundation | Method for preparation of microarrays for screening of crystal growth conditions |
US7214540B2 (en) * | 1999-04-06 | 2007-05-08 | Uab Research Foundation | Method for screening crystallization conditions in solution crystal growth |
US20030022383A1 (en) * | 1999-04-06 | 2003-01-30 | Uab Research Foundation | Method for screening crystallization conditions in solution crystal growth |
US6308891B1 (en) | 1999-05-05 | 2001-10-30 | T.I.D. (The Identifying Diamond) Inc. | Jewelry identification |
US6450402B1 (en) | 1999-05-05 | 2002-09-17 | T.I.D. (The Identifying Diamond) Inc. | Identification device |
US6630006B2 (en) * | 1999-06-18 | 2003-10-07 | The Regents Of The University Of California | Method for screening microcrystallizations for crystal formation |
US6947907B1 (en) | 1999-07-14 | 2005-09-20 | John Edward Silverman | Process for managing ownership of a valuable item |
US6616051B1 (en) * | 2000-06-28 | 2003-09-09 | Authentic Ltd. | Apparatus for and method for marking objects, objects marked thereby and apparatus and method of reading marked objects |
US7670429B2 (en) * | 2001-04-05 | 2010-03-02 | The California Institute Of Technology | High throughput screening of crystallization of materials |
US20020194092A1 (en) * | 2001-04-30 | 2002-12-19 | Gabriel Tolkowsky | Method and system for selling items, and a device for presentation of a purchased item |
ES2219483T3 (es) * | 2001-12-13 | 2004-12-01 | Overseas Diamonds Technologies N.V. | Aparato para generar datos para determinar una propiedad de una piedra preciosa y procedimientos para determinar una propiedad de una piedra preciosa. |
US20030223054A1 (en) * | 2002-05-29 | 2003-12-04 | Natural Crystal Information Systems | Method and apparatus for identifying gemstones |
US20070026528A1 (en) * | 2002-05-30 | 2007-02-01 | Delucas Lawrence J | Method for screening crystallization conditions in solution crystal growth |
WO2004005898A1 (en) * | 2002-07-10 | 2004-01-15 | Uab Research Foundation | Method for distinguishing between biomolecule and non-biomolecule crystals |
US6786733B2 (en) | 2002-10-15 | 2004-09-07 | Overseas Diamonds Inc. | Computer-implemented method of and system for teaching an untrained observer to evaluate a gemstone |
US20030120613A1 (en) * | 2003-01-28 | 2003-06-26 | Jayant Neogi | Customizing objects and materials with digital identifiers |
CN1914126B (zh) * | 2003-12-12 | 2010-09-29 | 六号元素有限公司 | 在cvd金刚石中引入标记的方法 |
US20100121769A1 (en) * | 2004-04-30 | 2010-05-13 | Yeko Sr Steven K | Method and System for Facilitating Verification of Ownership Status of a Jewelry-Related Item |
US7461017B2 (en) * | 2004-04-30 | 2008-12-02 | Yeko Sr Steven K | System and method for enabling jewelry certification at local jeweler sites |
US20060265310A1 (en) * | 2005-05-21 | 2006-11-23 | Ehud Cohen | Realtime transparent commodity index and trading database |
US20090070236A1 (en) * | 2005-05-21 | 2009-03-12 | Ehud Cohen | Diamond and Precious Stone Trading Platform with Funding and Delivery Transparency |
CZ298071B6 (cs) * | 2005-06-20 | 2007-06-13 | Ceské vysoké ucení technické v Praze, Fakulta elektrotechnická | Zpusob merení tvaru transparentních objektu, zejména brousených kamenu a zarízení k jeho provádení |
US20070005486A1 (en) * | 2005-06-30 | 2007-01-04 | Collectors Universe, Inc. | Process for verifying, labeling and rating diamonds and other gemstones from mine to market |
US20090234754A1 (en) * | 2008-03-11 | 2009-09-17 | Dave Lapa | Apparatus, a method, and a system for gemstone evaluation and gemology tutoring over the internet |
US20090290141A1 (en) * | 2008-05-22 | 2009-11-26 | David Friedman | Matched pairs of gemstones |
US8270719B2 (en) * | 2008-10-14 | 2012-09-18 | Gemological Appraisal Association, Inc. | Gem pattern matching algorithm to determine the percentage match of a target gem pattern to a database of gem patterns |
US20110205525A1 (en) * | 2010-02-25 | 2011-08-25 | Photoscribe, Inc. | Arrangement for and method of holding gemstones |
US20110238516A1 (en) * | 2010-03-26 | 2011-09-29 | Securefraud Inc. | E-commerce threat detection |
WO2013006677A1 (en) | 2011-07-05 | 2013-01-10 | Gemological Appraisal Association, Inc. | Gemstone registration system |
SG10201609555YA (en) * | 2013-08-12 | 2017-01-27 | Caratell Pte Ltd | Method and system for certification and verification of gemstones |
WO2015183947A1 (en) | 2014-05-27 | 2015-12-03 | Gemological Appraisal Association, Inc. | Gemstone registration and recovery system, and systems for evaluating the light performance of a gemstone and capturing forensic characteristics of a gemstone |
US20170276612A1 (en) * | 2014-12-09 | 2017-09-28 | Sahajanand Technologies Pvt. Ltd. | Gemstone verification |
WO2016127064A1 (en) * | 2015-02-05 | 2016-08-11 | Rgv Group Llc | Systems and methods for gemstone identification |
EP3388822B1 (de) | 2017-04-14 | 2023-09-27 | Inexto Sa | Verfahren zur berechnung eines einmaligen identifikators für einen edelstein mit facetten |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1799604A (en) * | 1926-11-03 | 1931-04-07 | Fayette F Read | Method and apparatus for identifying crystals |
IL43465A (en) * | 1973-10-23 | 1976-12-31 | Yeda Res & Dev | Gem identification |
EP0042361A1 (de) * | 1980-06-17 | 1981-12-23 | GRETAG Aktiengesellschaft | Verfahren und Vorrichtung zur maschinellen Identifikation von Edelsteinen |
JPS57156545A (en) * | 1981-03-22 | 1982-09-27 | Ii R C:Kk | Identifying method for jewelry by measurement of optical system and data processor for it |
JPS57158544A (en) * | 1981-03-25 | 1982-09-30 | Ii R C:Kk | Identifying method of jewel and ornament by measurement of quantity system and optical system, and its data processor |
FR2582129B1 (fr) * | 1985-02-21 | 1987-12-31 | Despres Jean Albert | Procede d'identification d'un objet de valeur et dispositif pour l'execution de ce procede |
IN165987B (de) * | 1985-09-30 | 1990-02-17 | Cra Services | |
ZA89663B (en) * | 1988-01-29 | 1989-10-25 | Argyle Diamond Sales | Method of and apparatus for sorting and/or confirming the identity of gems |
US4893840A (en) * | 1988-04-15 | 1990-01-16 | Berkowitz William E | Article identification label and method of article identification |
CA1315822C (en) * | 1988-04-29 | 1993-04-06 | Robert Frankfurt | Security credit card |
-
1990
- 1990-11-30 US US07/620,477 patent/US5124935A/en not_active Expired - Lifetime
-
1991
- 1991-11-29 WO PCT/CA1991/000424 patent/WO1992009882A1/en active IP Right Grant
- 1991-11-29 AU AU89267/91A patent/AU8926791A/en not_active Abandoned
- 1991-11-29 AT AT91920487T patent/ATE109563T1/de not_active IP Right Cessation
- 1991-11-29 DE DE69103282T patent/DE69103282T2/de not_active Expired - Fee Related
- 1991-11-29 JP JP4500222A patent/JPH06503166A/ja active Pending
- 1991-11-29 EP EP91920487A patent/EP0559699B1/de not_active Expired - Lifetime
-
1997
- 1997-03-13 HK HK30797A patent/HK30797A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US5124935A (en) | 1992-06-23 |
WO1992009882A1 (en) | 1992-06-11 |
DE69103282T2 (de) | 1995-03-16 |
EP0559699B1 (de) | 1994-08-03 |
JPH06503166A (ja) | 1994-04-07 |
AU8926791A (en) | 1992-06-25 |
ATE109563T1 (de) | 1994-08-15 |
HK30797A (en) | 1997-03-21 |
EP0559699A1 (de) | 1993-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69103282D1 (de) | System zur identifizierung, aufspürung und wiedererkennung von edelsteinen. | |
CA2092629A1 (en) | Database searching system and method using a two dimensional marking matrix | |
DE69032693T2 (de) | Suchverfahren zum Identifizieren des nächstgleichen Datensatzes eines Datenbankverzeichnisses | |
PT1307833E (pt) | Metodo para pesquisar numa base de dados audio | |
ATE33109T1 (de) | Ausweiskarte und verfahren zur herstellung derselben. | |
DK489486D0 (da) | Databaerer med en optisk autentisk udformning samt fremgangsmaade tilfremstilling og praevning af databaereren | |
WO2005017682A3 (en) | Product placement engine and method | |
DE68913637T2 (de) | Vorrichtung zum Schneiden von Aufzeichnungsträgern. | |
DE69900854T2 (de) | Ein suchsystem und verfahren zum zurückholen von daten und die anwendung in einem suchgerät | |
DE3778292D1 (de) | Optisch lesbarer aufzeichnungstraeger zum aufzeichnen von informationen, verfahren und geraet zum herstellen eines derartigen aufzeichnungstraegers, geraet zum aufzeichnen von informationen auf einem derartigen aufzeichnungstraeger und geraet zur wiedergabe von auf einem derartigen aufzeichnungstraeger aufgezeichneten informationen. | |
FR2582129B1 (fr) | Procede d'identification d'un objet de valeur et dispositif pour l'execution de ce procede | |
DE69009318T2 (de) | Vorrichtung zur Extraktion von Antigenen. | |
ATE163102T1 (de) | Verfahren und vorrichtung zur identifizierung von münzen | |
DE69000704D1 (de) | Vorrichtung zum lesen der konturen, insbesondere der rahmen von brillen. | |
DE3873144D1 (de) | Verfahren und vorrichtung zum erkennen der registerpassmarken. | |
MX9303459A (es) | Metodo para analisis de imagen, para determinar los puntos interiores de un objeto en un fondo. | |
DE69223138T2 (de) | Verfahren und vorrichtung zum reihensichten mikroskopischer zellen unter verwendung von techniken zur streuung polarisierten lichts | |
DE59814066D1 (de) | Sichere identifikation mit vorauswahl und rückweisungsklasse | |
DE69004384T2 (de) | Vorrichtung zur Speicherung von Reissverschlussschiebern. | |
JP2003281182A5 (de) | ||
Bhosale | A study of judicial administration in Kolhapur state (1894-1922) | |
DE69205574T2 (de) | Vorrichtung zum individualisieren von vertikalen karteikarten mit bezug auf die lokalisierung und identifizierung. | |
KITTLER et al. | A new approach to feature selection based on the Karhunen-Loeve expansion(Unique approach to feature selection based on Karhunen-Loeve expansion) | |
Moore | On the spores of some Carboniferous plants; their development. | |
CA2268699A1 (en) | Method for the organizational indexing, storage, and retrieval of data according to data pattern signatures |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |