DE69103282T2 - System zur identifizierung, aufspürung und wiedererkennung von edelsteinen. - Google Patents
System zur identifizierung, aufspürung und wiedererkennung von edelsteinen.Info
- Publication number
- DE69103282T2 DE69103282T2 DE69103282T DE69103282T DE69103282T2 DE 69103282 T2 DE69103282 T2 DE 69103282T2 DE 69103282 T DE69103282 T DE 69103282T DE 69103282 T DE69103282 T DE 69103282T DE 69103282 T2 DE69103282 T2 DE 69103282T2
- 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 DE69103282D1 (de) | 1994-09-08 |
DE69103282T2 true 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 |
AU779792B2 (en) * | 1999-04-06 | 2005-02-10 | Uab Research Foundation, The | Method for screening crystallization conditions in solution crystal growth |
US7247490B2 (en) * | 1999-04-06 | 2007-07-24 | Uab Research Foundation | Method for screening crystallization conditions in solution crystal growth |
US7250305B2 (en) * | 2001-07-30 | 2007-07-31 | Uab Research Foundation | Use of dye to distinguish salt and protein crystals under microcrystallization conditions |
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 |
US20020164812A1 (en) * | 1999-04-06 | 2002-11-07 | Uab Research Foundation | Method for screening crystallization conditions in solution crystal growth |
US6450402B1 (en) | 1999-05-05 | 2002-09-17 | T.I.D. (The Identifying Diamond) Inc. | Identification device |
US6308891B1 (en) | 1999-05-05 | 2001-10-30 | T.I.D. (The Identifying Diamond) Inc. | Jewelry identification |
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 |
DK1319942T3 (da) * | 2001-12-13 | 2004-08-16 | Overseas Diamonds Technologies | Apparat for generering af data til bestemmelse af en egenskab af en ædelsten og metoder og computerprogrammer til bestemmelse af en egenskab af en ædelsten |
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 |
ATE407100T1 (de) * | 2003-12-12 | 2008-09-15 | Element Six Ltd | Verfahren zum einbringen einer markierung in einen cvd-diamanten |
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 |
US20090070236A1 (en) * | 2005-05-21 | 2009-03-12 | Ehud Cohen | Diamond and Precious Stone Trading Platform with Funding and Delivery Transparency |
US20060265310A1 (en) * | 2005-05-21 | 2006-11-23 | Ehud Cohen | Realtime transparent commodity index and trading database |
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 |
CA2841053C (en) | 2011-07-05 | 2022-04-05 | 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 |
CA2946232C (en) | 2014-05-27 | 2023-01-03 | 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 DE DE69103282T patent/DE69103282T2/de not_active Expired - Fee Related
- 1991-11-29 WO PCT/CA1991/000424 patent/WO1992009882A1/en active IP Right Grant
- 1991-11-29 EP EP91920487A patent/EP0559699B1/de not_active Expired - Lifetime
- 1991-11-29 AT AT91920487T patent/ATE109563T1/de not_active IP Right Cessation
- 1991-11-29 JP JP4500222A patent/JPH06503166A/ja active Pending
- 1991-11-29 AU AU89267/91A patent/AU8926791A/en not_active Abandoned
-
1997
- 1997-03-13 HK HK30797A patent/HK30797A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69103282D1 (de) | 1994-09-08 |
AU8926791A (en) | 1992-06-25 |
JPH06503166A (ja) | 1994-04-07 |
WO1992009882A1 (en) | 1992-06-11 |
US5124935A (en) | 1992-06-23 |
HK30797A (en) | 1997-03-21 |
EP0559699A1 (de) | 1993-09-15 |
ATE109563T1 (de) | 1994-08-15 |
EP0559699B1 (de) | 1994-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |