CN1290343A - 检验钻石和宝石的装置和方法 - Google Patents
检验钻石和宝石的装置和方法 Download PDFInfo
- Publication number
- CN1290343A CN1290343A CN98813788A CN98813788A CN1290343A CN 1290343 A CN1290343 A CN 1290343A CN 98813788 A CN98813788 A CN 98813788A CN 98813788 A CN98813788 A CN 98813788A CN 1290343 A CN1290343 A CN 1290343A
- Authority
- CN
- China
- Prior art keywords
- jewel
- diamond
- finder
- screen
- irradiation
- 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.)
- Granted
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Adornments (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
Description
Claims (55)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9727362.7 | 1997-12-24 | ||
GBGB9727362.7A GB9727362D0 (en) | 1997-12-24 | 1997-12-24 | Examining diamonds |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1290343A true CN1290343A (zh) | 2001-04-04 |
CN1135381C CN1135381C (zh) | 2004-01-21 |
Family
ID=10824243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB988137887A Expired - Lifetime CN1135381C (zh) | 1997-12-24 | 1998-12-23 | 检验钻石和宝石的装置和方法 |
Country Status (15)
Country | Link |
---|---|
EP (1) | EP1042665B9 (zh) |
JP (1) | JP4588211B2 (zh) |
KR (1) | KR100459353B1 (zh) |
CN (1) | CN1135381C (zh) |
AU (1) | AU754240B2 (zh) |
CA (1) | CA2316812C (zh) |
DE (1) | DE69812421T2 (zh) |
ES (1) | ES2193597T3 (zh) |
GB (2) | GB9727362D0 (zh) |
HK (1) | HK1020088A1 (zh) |
IL (1) | IL136966A (zh) |
RU (1) | RU2227287C2 (zh) |
TW (1) | TW405038B (zh) |
WO (1) | WO1999034197A1 (zh) |
ZA (1) | ZA9811841B (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1478200A (zh) * | 2000-10-12 | 2004-02-25 | ������Ī�弪�˶��о�������˾ | 宝石外观的评估系统和方法 |
CN1295496C (zh) * | 2001-09-12 | 2007-01-17 | 杰桑企业 | 钻石检测 |
CN101652654B (zh) * | 2007-04-03 | 2012-10-31 | 欧珀生产商澳大利亚有限公司 | 用于宝石的评定、评估和分级的设备和方法 |
CN106485564A (zh) * | 2015-08-24 | 2017-03-08 | 达索系统公司 | 用于在线客户的虚拟宝石的3d体验 |
CN107110788A (zh) * | 2014-10-07 | 2017-08-29 | 金展科技有限公司 | 观看宝石的系统、设备及方法 |
CN107271647A (zh) * | 2008-07-25 | 2017-10-20 | 戴比尔斯英国有限公司 | 宝石观察器 |
CN108982506A (zh) * | 2018-07-23 | 2018-12-11 | 金展科技(佛山)有限公司 | 用于查看宝石的系统设备 |
CN109444143A (zh) * | 2018-11-14 | 2019-03-08 | 襄阳爱默思智能检测装备有限公司 | 一种新型宝石成像和特征记录方法 |
CN109683324A (zh) * | 2019-01-28 | 2019-04-26 | 深圳世纪缘珠宝技术有限公司 | 一种钻石鉴赏设备 |
CN110132972A (zh) * | 2015-03-30 | 2019-08-16 | 美国杰莫洛吉克尔研究所有限公司 | 用于评估宝石的光学性质的设备和方法 |
CN113960044A (zh) * | 2021-10-12 | 2022-01-21 | 湄洲湾职业技术学院 | 一种用于玉石加工度检验用的视觉采集设备及其使用方法 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL134664A0 (en) * | 1999-10-29 | 2001-04-30 | Diamond And Jewelry 4 U Ltd | System for trade in precious gemstones |
US6473164B1 (en) * | 2000-02-16 | 2002-10-29 | Gemological Institute Of America, Inc. | Systems, apparatuses and methods for diamond color measurement and analysis |
GB0017639D0 (en) * | 2000-07-18 | 2000-09-06 | Gersan Ets | Instrument for examining a gemstone |
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 |
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 |
AU2003902855A0 (en) | 2003-06-06 | 2003-06-26 | Holloway, Garry Ian | Method and apparatus for examining a diamond |
US8035807B2 (en) * | 2005-11-12 | 2011-10-11 | Gemex Systems, Inc. | Engraved gemstone viewer |
JP2009229547A (ja) * | 2008-03-19 | 2009-10-08 | Mitsutoyo Corp | 光学ユニットおよび測定装置 |
RU2426487C2 (ru) * | 2009-05-08 | 2011-08-20 | Юрий Константинович Низиенко | Идентификационная метка для маркировки ценных изделий и ценное изделие с ее использованием |
US9250193B2 (en) | 2010-01-26 | 2016-02-02 | De Beers Uk Ltd. | Gemstone sparkle analysis |
KR101444766B1 (ko) | 2013-04-16 | 2014-09-26 | 케이지알지 주식회사 | 다이아몬드의 광학적 대칭성 검출기 |
DE102013211486A1 (de) * | 2013-06-19 | 2014-12-24 | Schaeffler Technologies Gmbh & Co. Kg | Schmierstoffsensor |
CN105987918A (zh) * | 2015-02-13 | 2016-10-05 | 汉达精密电子(昆山)有限公司 | 高光产品外观字符的检测装置 |
IT201700012647A1 (it) * | 2017-02-06 | 2018-08-06 | Jean Luc Bussa | Dispositivo anticontraffazione e sistema di identificazione relativo. |
RU2720100C1 (ru) * | 2019-03-26 | 2020-04-24 | Акционерная Компания "АЛРОСА" (публичное акционерное общество) (АК "АЛРОСА" (ПАО)) | Способ создания и детектирования оптически проницаемого изображения внутри алмаза и системы для детектирования (варианты) |
US11346788B2 (en) | 2019-11-26 | 2022-05-31 | Gemological Institute Of America, Inc. (Gia) | Fluorescence imaging of gemstone on transparent stage |
GB2625546A (en) * | 2022-12-20 | 2024-06-26 | De Beers Uk Ltd | Optical characterisation of an object |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1416568A (en) * | 1972-10-20 | 1975-12-03 | Wilson S S | Method of and apparatus for evaluating registering and identifying gemstones |
JPS56120939A (en) * | 1980-02-28 | 1981-09-22 | Hiroshi Senda | Judging method for gem |
JPS59141025A (ja) * | 1983-01-31 | 1984-08-13 | Toru Miyazaki | 宝石のカラ−グレ−ド判定装置 |
JPH051812Y2 (zh) * | 1985-07-15 | 1993-01-18 | ||
JPH06103269B2 (ja) * | 1990-07-06 | 1994-12-14 | 金作 山下 | ダイヤモンド等の宝石の観察または撮影方法および器具 |
JPH0695634A (ja) * | 1991-07-18 | 1994-04-08 | Keyence Corp | 拡大撮像装置における画像処理方法及び装置 |
JPH0553686A (ja) * | 1991-08-29 | 1993-03-05 | Mitsubishi Electric Corp | 携帯装置 |
JP2670721B2 (ja) * | 1991-12-24 | 1997-10-29 | 株式会社 ・イー・アール・シー・ | 宝石及び宝飾品の同定装置 |
JPH06160292A (ja) * | 1992-11-18 | 1994-06-07 | Toshiba Ceramics Co Ltd | 薄板検査装置 |
JPH0711488B2 (ja) * | 1992-12-18 | 1995-02-08 | 株式会社泰光 | カット面が形成された宝石の拡大視装置 |
US5422711A (en) * | 1993-10-18 | 1995-06-06 | Can; Hanna | Gem viewing and manipulation apparatus |
JPH07270340A (ja) * | 1994-03-31 | 1995-10-20 | Japan Tobacco Inc | ワーク検査集積装置 |
GB9417665D0 (en) * | 1994-09-02 | 1994-10-19 | Gersan Ets | Distinguishing natural from synthetic diamond |
US5615005A (en) * | 1995-01-23 | 1997-03-25 | Ugts, Inc. | Gemstone evaluation system |
US5528416A (en) * | 1995-06-05 | 1996-06-18 | Martin Marietta Corporation | Compact multiple field-of-view attachment |
GB9514558D0 (en) * | 1995-07-17 | 1995-09-13 | Gersan Ets | Marking diamond |
JPH09159613A (ja) * | 1995-12-06 | 1997-06-20 | Olympus Optical Co Ltd | 宝石類の品質情報添付方法及び鑑定書発行装置 |
US5932119A (en) * | 1996-01-05 | 1999-08-03 | Lazare Kaplan International, Inc. | Laser marking system |
-
1997
- 1997-12-24 GB GBGB9727362.7A patent/GB9727362D0/en not_active Ceased
-
1998
- 1998-12-22 GB GB9828394A patent/GB2332755B/en not_active Expired - Fee Related
- 1998-12-23 RU RU2000119772/28A patent/RU2227287C2/ru not_active IP Right Cessation
- 1998-12-23 AU AU17741/99A patent/AU754240B2/en not_active Ceased
- 1998-12-23 CA CA002316812A patent/CA2316812C/en not_active Expired - Lifetime
- 1998-12-23 IL IL13696698A patent/IL136966A/en not_active IP Right Cessation
- 1998-12-23 EP EP98962611A patent/EP1042665B9/en not_active Expired - Lifetime
- 1998-12-23 DE DE69812421T patent/DE69812421T2/de not_active Expired - Fee Related
- 1998-12-23 ZA ZA9811841A patent/ZA9811841B/xx unknown
- 1998-12-23 KR KR10-2000-7007104A patent/KR100459353B1/ko not_active IP Right Cessation
- 1998-12-23 WO PCT/GB1998/003885 patent/WO1999034197A1/en active IP Right Grant
- 1998-12-23 ES ES98962611T patent/ES2193597T3/es not_active Expired - Lifetime
- 1998-12-23 CN CNB988137887A patent/CN1135381C/zh not_active Expired - Lifetime
- 1998-12-23 JP JP2000526798A patent/JP4588211B2/ja not_active Expired - Lifetime
- 1998-12-31 TW TW087122020A patent/TW405038B/zh not_active IP Right Cessation
-
1999
- 1999-10-19 HK HK99104600A patent/HK1020088A1/xx not_active IP Right Cessation
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1478200A (zh) * | 2000-10-12 | 2004-02-25 | ������Ī�弪�˶��о�������˾ | 宝石外观的评估系统和方法 |
CN1478200B (zh) * | 2000-10-12 | 2013-02-27 | 美国杰莫洛吉克尔研究所有限公司 | 宝石外观的评估系统和方法 |
CN1295496C (zh) * | 2001-09-12 | 2007-01-17 | 杰桑企业 | 钻石检测 |
CN101652654B (zh) * | 2007-04-03 | 2012-10-31 | 欧珀生产商澳大利亚有限公司 | 用于宝石的评定、评估和分级的设备和方法 |
CN107271647A (zh) * | 2008-07-25 | 2017-10-20 | 戴比尔斯英国有限公司 | 宝石观察器 |
CN107271647B (zh) * | 2008-07-25 | 2020-05-19 | 戴比尔斯英国有限公司 | 宝石观察器 |
CN107110788A (zh) * | 2014-10-07 | 2017-08-29 | 金展科技有限公司 | 观看宝石的系统、设备及方法 |
US11921051B2 (en) | 2015-03-30 | 2024-03-05 | Gemological Institute Of America, Inc. (Gia) | Apparatus and method for assessing optical quality of gemstones |
CN110132972A (zh) * | 2015-03-30 | 2019-08-16 | 美国杰莫洛吉克尔研究所有限公司 | 用于评估宝石的光学性质的设备和方法 |
US11280743B2 (en) | 2015-03-30 | 2022-03-22 | Gemological Institute Of America, Inc. (Gia) | Apparatus and method for assessing optical quality of gemstones |
CN106485564B (zh) * | 2015-08-24 | 2022-03-15 | 达索系统公司 | 用于在线客户的虚拟宝石的3d体验 |
CN106485564A (zh) * | 2015-08-24 | 2017-03-08 | 达索系统公司 | 用于在线客户的虚拟宝石的3d体验 |
CN108982506A (zh) * | 2018-07-23 | 2018-12-11 | 金展科技(佛山)有限公司 | 用于查看宝石的系统设备 |
CN109444143A (zh) * | 2018-11-14 | 2019-03-08 | 襄阳爱默思智能检测装备有限公司 | 一种新型宝石成像和特征记录方法 |
CN109683324A (zh) * | 2019-01-28 | 2019-04-26 | 深圳世纪缘珠宝技术有限公司 | 一种钻石鉴赏设备 |
CN113960044A (zh) * | 2021-10-12 | 2022-01-21 | 湄洲湾职业技术学院 | 一种用于玉石加工度检验用的视觉采集设备及其使用方法 |
CN113960044B (zh) * | 2021-10-12 | 2023-09-01 | 湄洲湾职业技术学院 | 一种用于玉石加工度检验用的视觉采集设备及其使用方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1042665B1 (en) | 2003-03-19 |
RU2227287C2 (ru) | 2004-04-20 |
GB2332755B (en) | 2001-03-14 |
AU754240B2 (en) | 2002-11-07 |
HK1020088A1 (en) | 2000-03-10 |
DE69812421T2 (de) | 2003-12-24 |
AU1774199A (en) | 1999-07-19 |
CA2316812A1 (en) | 1999-07-08 |
CA2316812C (en) | 2007-03-20 |
JP4588211B2 (ja) | 2010-11-24 |
DE69812421D1 (de) | 2003-04-24 |
ES2193597T3 (es) | 2003-11-01 |
WO1999034197A1 (en) | 1999-07-08 |
TW405038B (en) | 2000-09-11 |
IL136966A (en) | 2004-05-12 |
ZA9811841B (en) | 2000-06-23 |
JP2002500354A (ja) | 2002-01-08 |
GB2332755A (en) | 1999-06-30 |
KR20010040310A (ko) | 2001-05-15 |
EP1042665A1 (en) | 2000-10-11 |
CN1135381C (zh) | 2004-01-21 |
IL136966A0 (en) | 2001-06-14 |
EP1042665B9 (en) | 2004-01-07 |
KR100459353B1 (ko) | 2004-12-03 |
GB9727362D0 (en) | 1998-02-25 |
GB9828394D0 (en) | 1999-02-17 |
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Legal Events
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C14 | Grant of patent or utility model | ||
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ASS | Succession or assignment of patent right |
Owner name: DE BEERS CENTENARY CO., LTD. Free format text: FORMER OWNER: GERSAN ESTABLISHMENT Effective date: 20110201 |
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Free format text: CORRECT: ADDRESS; FROM: VADUZ, LIECHTENSTEIN TO: LUCERNE, SWITZERLAND |
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Effective date of registration: 20110201 Address after: Luzern, Switzerland Patentee after: Beers Centenary AG. De Address before: Vaduz Patentee before: Cersan Establishment |
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Effective date of registration: 20160225 Address after: London, England Patentee after: Derby UK Ltd Address before: Luzern, Switzerland Patentee before: Beers Centenary AG. De |
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