IL237450B - A method and device for identifying gemstones using a digital imaging system that allows viewing - Google Patents

A method and device for identifying gemstones using a digital imaging system that allows viewing

Info

Publication number
IL237450B
IL237450B IL237450A IL23745015A IL237450B IL 237450 B IL237450 B IL 237450B IL 237450 A IL237450 A IL 237450A IL 23745015 A IL23745015 A IL 23745015A IL 237450 B IL237450 B IL 237450B
Authority
IL
Israel
Prior art keywords
imaging system
digital imaging
allows viewing
identifying gemstones
gemstones
Prior art date
Application number
IL237450A
Other languages
Hebrew (he)
Other versions
IL237450A0 (en
Original Assignee
Gemex Systems Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US13/901,445 external-priority patent/US9213187B2/en
Application filed by Gemex Systems Inc filed Critical Gemex Systems Inc
Publication of IL237450A0 publication Critical patent/IL237450A0/en
Publication of IL237450B publication Critical patent/IL237450B/en

Links

Classifications

    • 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
    • G01N33/389—Precious stones; Pearls
    • 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
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/022—Casings
    • G01N2201/0221—Portable; cableless; compact; hand-held

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
IL237450A 2012-08-31 2015-02-26 A method and device for identifying gemstones using a digital imaging system that allows viewing IL237450B (en)

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
IL237450A0 IL237450A0 (en) 2015-04-30
IL237450B true IL237450B (en) 2021-01-31

Family

ID=50184669

Family Applications (1)

Application Number Title Priority Date Filing Date
IL237450A IL237450B (en) 2012-08-31 2015-02-26 A method and device for identifying gemstones using a digital imaging system that allows viewing

Country Status (6)

Country Link
EP (1) EP2891008A4 (en)
JP (1) JP6293757B2 (en)
CN (2) CN105700153B (en)
IL (1) IL237450B (en)
IN (1) IN2015KN00453A (en)
WO (1) WO2014036460A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
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
IL301732B2 (en) 2015-05-21 2024-08-01 Sarine Color Tech Ltd A system and method for the unique identification of 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
WO2018080901A1 (en) * 2016-10-28 2018-05-03 Sterling Jewelers Inc. Object characterization and authentication
IT201600116642A1 (en) * 2016-11-18 2018-05-18 Diamondiamond S R L System to identify a faceted precious stone, in particular a diamond, and its method.
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） A diamond identification method
US11132779B2 (en) * 2019-11-08 2021-09-28 Parikh Holdings LLC Jewelry item grading system and 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 (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5196966A (en) * 1990-07-06 1993-03-23 Masayo Yamashita Method and implement for observing or photographing gem such as diamond
US20050190356A1 (en) * 2003-12-22 2005-09-01 Jose Sasian Methods, apparatus, and systems for evaluating gemstones
US6980283B1 (en) * 1997-12-18 2005-12-27 Imagestatistics, Inc. Method and associated apparatus for the standardized grading of gemstones
US20070280677A1 (en) * 2006-05-30 2007-12-06 Marc Thomas Drake Auxiliary lens attachment for cellular telephones
US20110009163A1 (en) * 2008-01-02 2011-01-13 The Regents Of The University Of California High numerical aperture telemicroscopy apparatus
WO2012032171A1 (en) * 2010-09-09 2012-03-15 Dublin City University An optical testing system

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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
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
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
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
CA2162532C (en) * 1995-11-09 2001-01-30 Dana J. Vanier Gemstone registration system
US6020954A (en) * 1997-12-18 2000-02-01 Imagestatistics, Inc. Method and associated apparatus for the standardized grading of gemstones
GB0130540D0 (en) * 2001-12-20 2002-02-06 Boles Julian Method for displaying information
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
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
EP1764610A1 (en) * 2005-09-14 2007-03-21 Overseas Diamonds Technologies N.V. Improvements in gemstone viewing methods and apparatus
JP5269603B2 (en) * 2005-11-12 2013-08-21 ジェメックス システムズ，インク． Engraved gem viewer
WO2012058641A2 (en) * 2010-10-29 2012-05-03 The Regents Of The University Of California Cellscope apparatus and methods for imaging
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
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） Methods for Determining and Demonstrating the Optical Effects of Diamonds
JP6321632B2 (en) * 2012-05-25 2018-05-09 ジェメックス システムズ，インク． Engraved gem viewer for personal communication devices

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5196966A (en) * 1990-07-06 1993-03-23 Masayo Yamashita Method and implement for observing or photographing gem such as diamond
US6980283B1 (en) * 1997-12-18 2005-12-27 Imagestatistics, Inc. Method and associated apparatus for the standardized grading of gemstones
US20050190356A1 (en) * 2003-12-22 2005-09-01 Jose Sasian Methods, apparatus, and systems for evaluating gemstones
US20070280677A1 (en) * 2006-05-30 2007-12-06 Marc Thomas Drake Auxiliary lens attachment for cellular telephones
US20110009163A1 (en) * 2008-01-02 2011-01-13 The Regents Of The University Of California High numerical aperture telemicroscopy apparatus
WO2012032171A1 (en) * 2010-09-09 2012-03-15 Dublin City University An optical testing system

Also Published As

Publication number Publication date
CN105700153B (en) 2018-11-30
IL237450A0 (en) 2015-04-30
EP2891008A2 (en) 2015-07-08
IN2015KN00453A (en) 2015-07-17
EP2891008A4 (en) 2016-04-20
WO2014036460A3 (en) 2014-04-17
HK1224382A1 (en) 2017-08-18
CN105700153A (en) 2016-06-22
WO2014036460A2 (en) 2014-03-06
CN104718485A (en) 2015-06-17
JP2015531475A (en) 2015-11-02
JP6293757B2 (en) 2018-03-14

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