EP2891008A4 - Gem identification method and apparatus using digital imaging viewer - Google Patents
Gem identification method and apparatus using digital imaging viewerInfo
- Publication number
- EP2891008A4 EP2891008A4 EP13832414.0A EP13832414A EP2891008A4 EP 2891008 A4 EP2891008 A4 EP 2891008A4 EP 13832414 A EP13832414 A EP 13832414A EP 2891008 A4 EP2891008 A4 EP 2891008A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- identification method
- digital imaging
- gem identification
- imaging viewer
- viewer
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/02—Viewing or reading apparatus
- G02B27/022—Viewing apparatus
-
- 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
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/38—Concrete; ceramics; glass; bricks
- G01N33/381—Concrete; ceramics; glass; bricks precious stones; pearls
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Optics & Photonics (AREA)
- Ceramic Engineering (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261695746P | 2012-08-31 | 2012-08-31 | |
US13/901,445 US9213187B2 (en) | 2012-05-25 | 2013-05-23 | Engraved gemstone viewer for personal communications devices |
PCT/US2013/057619 WO2014036460A2 (en) | 2012-08-31 | 2013-08-30 | Gem identification method and apparatus using digital imaging viewer |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2891008A2 EP2891008A2 (en) | 2015-07-08 |
EP2891008A4 true EP2891008A4 (en) | 2016-04-20 |
Family
ID=50184669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13832414.0A Withdrawn EP2891008A4 (en) | 2012-08-31 | 2013-08-30 | Gem identification method and apparatus using digital imaging viewer |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2891008A4 (en) |
JP (1) | JP6293757B2 (en) |
CN (2) | CN105700153B (en) |
HK (1) | HK1224382A1 (en) |
IL (1) | IL237450B (en) |
IN (1) | IN2015KN00453A (en) |
WO (1) | WO2014036460A2 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015230356A (en) * | 2014-06-04 | 2015-12-21 | 株式会社コプティック | Interchangeable lens |
GB2524130B (en) * | 2014-09-24 | 2016-02-24 | Lpw Technology Ltd | Analysing Apparatus |
IL301732B1 (en) | 2015-05-21 | 2024-04-01 | Sarine Color Tech Ltd | System and Method of Unique Identifying a Gemstone |
US10068145B2 (en) * | 2015-07-30 | 2018-09-04 | Fuji Xerox Co., Ltd. | Photographing system configured to hold a pill |
WO2017015956A1 (en) * | 2015-07-30 | 2017-02-02 | 深圳大学 | Natural jewel authenticity identification method and system based on microscopic three-dimensional imaging technique |
CN105868892A (en) * | 2016-03-24 | 2016-08-17 | 欧阳锡伟 | Gem management method and system |
US20190251347A1 (en) * | 2016-10-28 | 2019-08-15 | Sterling Jewelers, Inc. | Object characterization and authentication |
US10380734B2 (en) * | 2017-02-27 | 2019-08-13 | Aniket Bharat Parikh | System, method and computer program product for security analysis of jewelry items |
EP3388822B1 (en) | 2017-04-14 | 2023-09-27 | Inexto Sa | Method for computing a unique identifier for a gemstone having facets |
CN107621465B (en) * | 2017-10-20 | 2019-12-17 | 中国地质大学(武汉) | Diamond identity identification method |
CN112881307A (en) * | 2021-01-18 | 2021-06-01 | 京东数科海益信息科技有限公司 | Diamond identification method, device, equipment and storage medium |
CN115829594B (en) * | 2023-02-03 | 2023-06-06 | 国检中心深圳珠宝检验实验室有限公司 | Gem identification method and device based on waist outline characteristics and storage medium |
US11874231B1 (en) | 2023-06-21 | 2024-01-16 | Chow Sang Sang Jewellery Company Limited | System and method for gemstone identification |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0042361A1 (en) * | 1980-06-17 | 1981-12-23 | GRETAG Aktiengesellschaft | Method and device for machine identification of gem stones |
EP0256196A1 (en) * | 1986-08-13 | 1988-02-24 | Artika International (Hong-Kong) Limited | Method to identify a certain object and to recognize it afterwards |
WO1993012496A1 (en) * | 1991-12-09 | 1993-06-24 | Gem International Network, Inc. | Computer imaging system for gemstones |
US5828405A (en) * | 1995-11-09 | 1998-10-27 | Omphalos Recovery Systems Inc. | Gemstone registration system |
US20050103840A1 (en) * | 2001-12-20 | 2005-05-19 | Boles Julian D. | Anti-fraud apparatus and method for protecting valuables |
US6980283B1 (en) * | 1997-12-18 | 2005-12-27 | Imagestatistics, Inc. | Method and associated apparatus for the standardized grading of gemstones |
US20080225266A1 (en) * | 2005-09-14 | 2008-09-18 | Overseas Diamonds Technologies, N.V. | Gemstone viewing methods and apparatus |
US20100092067A1 (en) * | 2008-10-14 | 2010-04-15 | Collectors Universe, Inc. | Gem pattern matching algorithm to determine the percentage match of a target gem pattern to a database of gem patterns |
WO2012032171A1 (en) * | 2010-09-09 | 2012-03-15 | Dublin City University | An optical testing system |
WO2012058641A2 (en) * | 2010-10-29 | 2012-05-03 | The Regents Of The University Of California | Cellscope apparatus and methods for imaging |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JPS57165742A (en) * | 1981-04-04 | 1982-10-12 | Ii R C:Kk | Comparing and evaluating device for jewel and jewelry, enabling substitution of price element |
JPS57171249A (en) * | 1981-04-15 | 1982-10-21 | Ii R C:Kk | Identification of jewel and jewely by video |
JPS59125045A (en) * | 1983-01-03 | 1984-07-19 | Ii R C:Kk | Identifying method of jewel and jeweled article by comparison of image data |
JPH06103269B2 (en) * | 1990-07-06 | 1994-12-14 | 金作 山下 | Observing or photographing gems such as diamonds and equipment |
JPH06174648A (en) * | 1992-12-08 | 1994-06-24 | Kinsaku Yamashita | Implement for observing jewel or accessory and method for picking up image of diamond or accessory with diamond, using the implement |
US6020954A (en) * | 1997-12-18 | 2000-02-01 | Imagestatistics, Inc. | Method and associated apparatus for the standardized grading of gemstones |
JP4216523B2 (en) * | 2002-04-25 | 2009-01-28 | スカラ株式会社 | unit |
JP2004102315A (en) * | 2002-05-27 | 2004-04-02 | Oki Electric Ind Co Ltd | Lens |
US7382445B2 (en) * | 2003-12-22 | 2008-06-03 | American Gem Society | Methods, apparatus, and systems for evaluating gemstones |
US7461017B2 (en) * | 2004-04-30 | 2008-12-02 | Yeko Sr Steven K | System and method for enabling jewelry certification at local jeweler sites |
JP2006081113A (en) * | 2004-09-13 | 2006-03-23 | Alps Electric Co Ltd | Mobile terminal device |
WO2007059090A2 (en) * | 2005-11-12 | 2007-05-24 | Gemex Systems, Inc. | Engraved gemstone viewer |
US20070280677A1 (en) * | 2006-05-30 | 2007-12-06 | Marc Thomas Drake | Auxiliary lens attachment for cellular telephones |
CN101952762B (en) * | 2008-01-02 | 2012-11-28 | 加利福尼亚大学董事会 | High numerical aperture telemicroscopy apparatus |
JP2010160286A (en) * | 2009-01-07 | 2010-07-22 | Softbank Mobile Corp | Extension device for cellular phone |
CN101762586B (en) * | 2010-01-18 | 2012-07-04 | 中国地质大学(武汉) | Method and instrument for measuring and displaying optical effect of diamond |
WO2013177463A1 (en) * | 2012-05-25 | 2013-11-28 | Gemex Systems, Inc. | Engraved gemstone viewer for personal communications devices |
-
2013
- 2013-08-30 JP JP2015530112A patent/JP6293757B2/en active Active
- 2013-08-30 WO PCT/US2013/057619 patent/WO2014036460A2/en active Application Filing
- 2013-08-30 EP EP13832414.0A patent/EP2891008A4/en not_active Withdrawn
- 2013-08-30 CN CN201610092253.5A patent/CN105700153B/en active Active
- 2013-08-30 CN CN201380053570.0A patent/CN104718485A/en active Pending
- 2013-08-30 IN IN453KON2015 patent/IN2015KN00453A/en unknown
-
2015
- 2015-02-26 IL IL237450A patent/IL237450B/en active IP Right Grant
-
2016
- 2016-11-01 HK HK16112561.6A patent/HK1224382A1/en unknown
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0042361A1 (en) * | 1980-06-17 | 1981-12-23 | GRETAG Aktiengesellschaft | Method and device for machine identification of gem stones |
EP0256196A1 (en) * | 1986-08-13 | 1988-02-24 | Artika International (Hong-Kong) Limited | Method to identify a certain object and to recognize it afterwards |
WO1993012496A1 (en) * | 1991-12-09 | 1993-06-24 | Gem International Network, Inc. | Computer imaging system for gemstones |
US5828405A (en) * | 1995-11-09 | 1998-10-27 | Omphalos Recovery Systems Inc. | Gemstone registration system |
US6980283B1 (en) * | 1997-12-18 | 2005-12-27 | Imagestatistics, Inc. | Method and associated apparatus for the standardized grading of gemstones |
US20050103840A1 (en) * | 2001-12-20 | 2005-05-19 | Boles Julian D. | Anti-fraud apparatus and method for protecting valuables |
US20080225266A1 (en) * | 2005-09-14 | 2008-09-18 | Overseas Diamonds Technologies, N.V. | Gemstone viewing methods and apparatus |
US20100092067A1 (en) * | 2008-10-14 | 2010-04-15 | Collectors Universe, Inc. | Gem pattern matching algorithm to determine the percentage match of a target gem pattern to a database of gem patterns |
WO2012032171A1 (en) * | 2010-09-09 | 2012-03-15 | Dublin City University | An optical testing system |
WO2012058641A2 (en) * | 2010-10-29 | 2012-05-03 | The Regents Of The University Of California | Cellscope apparatus and methods for imaging |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014036460A2 * |
Also Published As
Publication number | Publication date |
---|---|
CN105700153A (en) | 2016-06-22 |
CN104718485A (en) | 2015-06-17 |
CN105700153B (en) | 2018-11-30 |
JP6293757B2 (en) | 2018-03-14 |
IL237450A0 (en) | 2015-04-30 |
IL237450B (en) | 2021-01-31 |
EP2891008A2 (en) | 2015-07-08 |
IN2015KN00453A (en) | 2015-07-17 |
JP2015531475A (en) | 2015-11-02 |
HK1224382A1 (en) | 2017-08-18 |
WO2014036460A2 (en) | 2014-03-06 |
WO2014036460A3 (en) | 2014-04-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20150223 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20160318 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: G01N 21/87 20060101ALI20160314BHEP Ipc: G02B 27/02 20060101AFI20160314BHEP Ipc: G01N 33/38 20060101ALI20160314BHEP |
|
17Q | First examination report despatched |
Effective date: 20180424 |
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GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
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INTG | Intention to grant announced |
Effective date: 20191023 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20200303 |