ZA200306381B - Mounting and preparing a gemstone or industrial diamond for the formation of a mark on the surface thereof - Google Patents
Mounting and preparing a gemstone or industrial diamond for the formation of a mark on the surface thereof Download PDFInfo
- Publication number
- ZA200306381B ZA200306381B ZA2003/06381A ZA200306381A ZA200306381B ZA 200306381 B ZA200306381 B ZA 200306381B ZA 2003/06381 A ZA2003/06381 A ZA 2003/06381A ZA 200306381 A ZA200306381 A ZA 200306381A ZA 200306381 B ZA200306381 B ZA 200306381B
- Authority
- ZA
- South Africa
- Prior art keywords
- diamond
- gemstone
- holding material
- marked
- container
- Prior art date
Links
- 239000010432 diamond Substances 0.000 title claims abstract description 213
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 194
- 239000010437 gem Substances 0.000 title claims description 139
- 229910001751 gemstone Inorganic materials 0.000 title claims description 139
- 230000015572 biosynthetic process Effects 0.000 title claims description 13
- 239000000463 material Substances 0.000 claims description 155
- 238000000034 method Methods 0.000 claims description 87
- 239000007788 liquid Substances 0.000 claims description 13
- 229910052738 indium Inorganic materials 0.000 claims description 10
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 10
- 229920000642 polymer Polymers 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 5
- 238000009987 spinning Methods 0.000 claims description 5
- 239000000806 elastomer Substances 0.000 claims description 4
- 238000001459 lithography Methods 0.000 claims description 3
- 229910001338 liquidmetal Inorganic materials 0.000 claims 2
- 239000002344 surface layer Substances 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 229920005570 flexible polymer Polymers 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 15
- 230000005855 radiation Effects 0.000 abstract description 13
- 229920002120 photoresistant polymer Polymers 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 16
- 238000005530 etching Methods 0.000 description 9
- 238000001746 injection moulding Methods 0.000 description 8
- 230000008018 melting Effects 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 238000001393 microlithography Methods 0.000 description 7
- 239000004575 stone Substances 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 210000003813 thumb Anatomy 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000011324 bead Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000001020 plasma etching Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 229910001152 Bi alloy Inorganic materials 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000002243 precursor Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 208000015943 Coeliac disease Diseases 0.000 description 1
- 229920004943 Delrin® Polymers 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 229920004011 Macrolon® Polymers 0.000 description 1
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- 229910001128 Sn alloy Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 description 1
- QZPSXPBJTPJTSZ-UHFFFAOYSA-N aqua regia Chemical compound Cl.O[N+]([O-])=O QZPSXPBJTPJTSZ-UHFFFAOYSA-N 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000005513 bias potential Methods 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- URQUNWYOBNUYJQ-UHFFFAOYSA-N diazonaphthoquinone Chemical compound C1=CC=C2C(=O)C(=[N]=[N])C=CC2=C1 URQUNWYOBNUYJQ-UHFFFAOYSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 239000006023 eutectic alloy Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000002194 freeze distillation Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000012729 immediate-release (IR) formulation Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/22—Removing surface-material, e.g. by engraving, by etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/03—Observing, e.g. monitoring, the workpiece
- B23K26/034—Observing the temperature of the workpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
- B44B3/06—Accessories, e.g. tool or work holders
- B44B3/065—Work holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/02—Dies; Accessories
- B44B5/022—Devices for holding or supporting work
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
- C04B41/5338—Etching
- C04B41/5346—Dry etching
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/91—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics involving the removal of part of the materials of the treated articles, e.g. etching
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Adornments (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Carbon And Carbon Compounds (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Laser Beam Processing (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0103881.9A GB0103881D0 (en) | 2001-02-16 | 2001-02-16 | E-beam marking |
| PCT/GB2002/000712 WO2002066263A2 (en) | 2001-02-16 | 2002-02-18 | Mounting and preparing a gemstone or industrial diamond for the formation of a mark on the surface thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200306381B true ZA200306381B (en) | 2005-10-26 |
Family
ID=9908917
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA2003/06381A ZA200306381B (en) | 2001-02-16 | 2003-08-15 | Mounting and preparing a gemstone or industrial diamond for the formation of a mark on the surface thereof |
| ZA200306378A ZA200306378B (en) | 2001-02-16 | 2003-08-15 | Forming a mark on a gemstone or industrial diamond. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200306378A ZA200306378B (en) | 2001-02-16 | 2003-08-15 | Forming a mark on a gemstone or industrial diamond. |
Country Status (13)
| Country | Link |
|---|---|
| EP (2) | EP1365930B1 (enExample) |
| JP (2) | JP4386640B2 (enExample) |
| KR (2) | KR100896783B1 (enExample) |
| CN (2) | CN1247387C (enExample) |
| AT (2) | ATE552123T1 (enExample) |
| AU (2) | AU2002231996B2 (enExample) |
| CA (2) | CA2438728C (enExample) |
| GB (3) | GB0103881D0 (enExample) |
| IL (3) | IL157407A0 (enExample) |
| RU (2) | RU2279840C2 (enExample) |
| TW (2) | TW590863B (enExample) |
| WO (2) | WO2002066262A2 (enExample) |
| ZA (2) | ZA200306381B (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005039430A1 (de) * | 2005-08-18 | 2007-02-22 | Oc Oerlikon Balzers Ag | Lasermarkierung nahe der Oberfläche bei innenbearbeiteten transparenten Körpern |
| US8033136B2 (en) | 2005-12-06 | 2011-10-11 | California Institute Of Technology | Enhancing the optical characteristics of a gemstone |
| KR100816681B1 (ko) * | 2006-07-18 | 2008-03-27 | 참앤씨(주) | 평판 트리밍을 위한 인스펙션 장치 |
| US8069688B2 (en) | 2006-12-06 | 2011-12-06 | California Institute Of Technology | Gemstones and methods for controlling the appearance thereof |
| JP5435901B2 (ja) * | 2008-06-28 | 2014-03-05 | 日本写真印刷株式会社 | 宝石をインサートした樹脂成形品の製造方法 |
| AT11232U1 (de) * | 2009-03-27 | 2010-07-15 | Swarovski & Co | Schmuckstein mit verspiegelter vorderseite |
| PT2414130E (pt) * | 2009-03-30 | 2015-06-08 | Boegli Gravures Sa | Método e dispositivo de estruturação de uma superfície de corpo sólido com um revestimento duro com um primeiro laser com pulsos no domínio dos nanossegundos e um segundo laser com pulsos no domínio dos pico ou fentossegundos; película de embalagem |
| AT507883B1 (de) | 2009-05-19 | 2010-09-15 | Swarovski & Co | Spritzgegossener dekorationsartikel |
| CN102152231B (zh) * | 2011-01-28 | 2013-08-14 | 金华冠华水晶有限公司 | 将双端锥形的钻石坯固定朝向的设备 |
| RU2505386C2 (ru) * | 2011-09-28 | 2014-01-27 | ООО Научно-производственный центр "Лазеры и аппаратура ТМ" | Способ лазерной обработки материалов и устройство для его осуществления |
| US8928973B2 (en) * | 2011-12-16 | 2015-01-06 | Taiwan Semiconductor Manufacturing Company, Ltd. | Microscope apparatus for phase image acquisition |
| US11969819B2 (en) | 2013-04-26 | 2024-04-30 | Vactronix Scientific, Llc | Adaptive guide bushing for laser tube cutting systems |
| US10259080B1 (en) * | 2013-04-26 | 2019-04-16 | Vactronix Scientific, Llc | Adaptive guide bushing for laser tube cutting systems |
| HK1198858A2 (en) * | 2014-04-16 | 2015-06-12 | Master Dynamic Limited | Method of marking a solid state material, and solid state materials marked according to such a method |
| KR101559935B1 (ko) | 2015-07-31 | 2015-10-14 | 윤선용 | 사전 왜곡한 이미지를 이용하여 보석 표면에 이미지를 출력하는 장치 및 방법 |
| CA3015493A1 (en) * | 2016-02-24 | 2017-08-31 | David Yurman IP LLC | Fused meteorite |
| CN107351591A (zh) * | 2016-05-09 | 2017-11-17 | 重庆长寿古镇文化旅游开发有限公司 | 古建筑或仿古建筑梁枋彩绘纹样线条快速放样装置和方法 |
| CN106226994A (zh) * | 2016-08-31 | 2016-12-14 | 北京埃德万斯离子束技术研究所股份有限公司 | 一种基于离子束刻蚀的打标方法及应用 |
| GB2555463A (en) * | 2016-10-31 | 2018-05-02 | De Beers Uk Ltd | Apparatus and method for applying a coating to gemstones |
| US20210146716A1 (en) * | 2018-02-23 | 2021-05-20 | Master Dynamic Limited | Method of marking a solid-state material, markings formed from such methods and solid-state materials marked according to such a method |
| 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) |
| CN110877494B (zh) * | 2019-12-28 | 2020-09-04 | 南京溧水高新创业投资管理有限公司 | 一种用于小型石板作画的雕刻机 |
| CN111319385A (zh) * | 2020-03-25 | 2020-06-23 | 赵国柱 | 首饰反射式投影图案的加工方法 |
| TWI814173B (zh) * | 2020-12-14 | 2023-09-01 | 香港商金展科技有限公司 | 在多個寶石的外表面形成可識別標記的方法和系統，以及根據這種方法標記的寶石 |
| WO2025074213A1 (en) * | 2023-10-03 | 2025-04-10 | Opsydia Limited | Gemstone inscription viewing system and applications thereof |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3527198A (en) * | 1966-03-26 | 1970-09-08 | Tokyo Shibaura Electric Co | Method and apparatus for working diamonds by means of laser light beam |
| SU442046A1 (ru) * | 1972-02-21 | 1974-09-05 | Предприятие П/Я Р-6495 | Устройство дл разметки драгоценных камней |
| SU491986A1 (ru) * | 1974-08-13 | 1975-11-15 | Предприятие П/Я В-2438 | Способ изготовлени магнитной головки |
| JPS5290372A (en) * | 1976-01-23 | 1977-07-29 | Okuda Kazumi | Patter embossed diamond |
| SU695760A1 (ru) * | 1976-10-26 | 1979-11-05 | Предприятие П/Я Р-6564 | Способ изготовлени штампов |
| SU837782A1 (ru) * | 1978-08-22 | 1981-06-15 | Предприятие П/Я А-1536 | Приспособление дл изготовлени устрой-CTBA КРЕплЕНи зАгОТОВОК ОпТичЕСКиХлиНз |
| US4478677A (en) * | 1983-12-22 | 1984-10-23 | International Business Machines Corporation | Laser induced dry etching of vias in glass with non-contact masking |
| US5410125A (en) * | 1990-10-11 | 1995-04-25 | Harry Winston, S.A. | Methods for producing indicia on diamonds |
| JP3104433B2 (ja) | 1992-10-16 | 2000-10-30 | 住友電気工業株式会社 | ダイヤモンドのエッチング方法 |
| DE4439714C2 (de) * | 1994-11-09 | 1997-11-06 | Fraunhofer Ges Forschung | Verfahren zum Markieren, wie Kennzeichnen und/oder Beschriften, von Produkten in einem Fertigungsablauf unter Verwendung von Laserstrahlung |
| US5760367A (en) * | 1995-05-16 | 1998-06-02 | Engraving Technologies, Inc. | Apparatus and method of engraving indicia on gemstones, and gemstones, produced thereby |
| GB9514558D0 (en) * | 1995-07-17 | 1995-09-13 | Gersan Ets | Marking diamond |
| US5932119A (en) * | 1996-01-05 | 1999-08-03 | Lazare Kaplan International, Inc. | Laser marking system |
| IL124592A (en) * | 1997-05-23 | 2002-07-25 | Gersan Ets | Method of marking a gemstone or diamond |
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| US6291110B1 (en) * | 1997-06-27 | 2001-09-18 | Pixelligent Technologies Llc | Methods for transferring a two-dimensional programmable exposure pattern for photolithography |
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| CN1264541A (zh) * | 2000-01-27 | 2000-08-30 | 李军 | 7%狼毒乌头碱白僵菌素悬浮剂及其生产方法 |
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2001
- 2001-02-16 GB GBGB0103881.9A patent/GB0103881D0/en not_active Ceased
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2002
- 2002-02-15 TW TW091102622A patent/TW590863B/zh not_active IP Right Cessation
- 2002-02-18 JP JP2002565801A patent/JP4386640B2/ja not_active Expired - Fee Related
- 2002-02-18 KR KR1020037010808A patent/KR100896783B1/ko not_active Expired - Fee Related
- 2002-02-18 CA CA002438728A patent/CA2438728C/en not_active Expired - Fee Related
- 2002-02-18 EP EP02712089A patent/EP1365930B1/en not_active Expired - Lifetime
- 2002-02-18 KR KR1020037010809A patent/KR100978547B1/ko not_active Expired - Fee Related
- 2002-02-18 CN CNB028083172A patent/CN1247387C/zh not_active Expired - Fee Related
- 2002-02-18 IL IL15740702A patent/IL157407A0/xx active IP Right Grant
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- 2002-02-18 WO PCT/GB2002/000709 patent/WO2002066262A2/en not_active Ceased
- 2002-02-18 AT AT02712089T patent/ATE552123T1/de active
- 2002-02-18 WO PCT/GB2002/000712 patent/WO2002066263A2/en not_active Ceased
- 2002-02-18 AU AU2002231996A patent/AU2002231996B2/en not_active Ceased
- 2002-02-18 GB GB0321740A patent/GB2389070B/en not_active Expired - Fee Related
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- 2002-02-18 IL IL157429A patent/IL157429A/en not_active IP Right Cessation
- 2002-02-18 GB GB0321739A patent/GB2389340B/en not_active Expired - Fee Related
- 2002-02-18 AT AT02711117T patent/ATE514564T1/de not_active IP Right Cessation
- 2002-02-18 CA CA2442584A patent/CA2442584C/en not_active Expired - Fee Related
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- 2002-02-18 EP EP02711117A patent/EP1361961B1/en not_active Expired - Lifetime
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2003
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- 2003-08-15 ZA ZA200306378A patent/ZA200306378B/en unknown
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