SK285788B6 - Transparentné a semitransparentné difrakčné prvky, najmä hologramy, a spôsob ich výroby - Google Patents
Transparentné a semitransparentné difrakčné prvky, najmä hologramy, a spôsob ich výroby Download PDFInfo
- Publication number
- SK285788B6 SK285788B6 SK1355-2000A SK13552000A SK285788B6 SK 285788 B6 SK285788 B6 SK 285788B6 SK 13552000 A SK13552000 A SK 13552000A SK 285788 B6 SK285788 B6 SK 285788B6
- Authority
- SK
- Slovakia
- Prior art keywords
- layer
- transparent
- diffractive
- chalcogenide
- high index
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 27
- 230000008569 process Effects 0.000 title description 7
- 239000010410 layer Substances 0.000 claims abstract description 239
- 150000004770 chalcogenides Chemical class 0.000 claims abstract description 50
- 239000000126 substance Substances 0.000 claims abstract description 21
- 229920000642 polymer Polymers 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 239000011669 selenium Substances 0.000 claims abstract description 10
- 239000012790 adhesive layer Substances 0.000 claims abstract description 7
- 229910052711 selenium Inorganic materials 0.000 claims abstract description 6
- 229910052714 tellurium Inorganic materials 0.000 claims abstract description 6
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229920001577 copolymer Polymers 0.000 claims abstract description 5
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 claims abstract description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims description 36
- 229910052751 metal Inorganic materials 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 22
- 238000009792 diffusion process Methods 0.000 claims description 8
- 230000002708 enhancing effect Effects 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 238000007740 vapor deposition Methods 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
- 206010073306 Exposure to radiation Diseases 0.000 claims description 4
- 229910052736 halogen Inorganic materials 0.000 claims description 4
- 150000002367 halogens Chemical class 0.000 claims description 4
- 230000007062 hydrolysis Effects 0.000 claims description 4
- 238000006460 hydrolysis reaction Methods 0.000 claims description 4
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- 229910052787 antimony Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims description 3
- 230000008021 deposition Effects 0.000 claims description 3
- 238000005530 etching Methods 0.000 claims description 3
- 229910052732 germanium Inorganic materials 0.000 claims description 3
- 238000004528 spin coating Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000011593 sulfur Substances 0.000 claims description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 2
- 229910052785 arsenic Inorganic materials 0.000 claims description 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 2
- 229910052797 bismuth Inorganic materials 0.000 claims description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 2
- 229910052796 boron Inorganic materials 0.000 claims description 2
- 150000005313 chalcohalides Chemical class 0.000 claims description 2
- 238000005229 chemical vapour deposition Methods 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 229910052733 gallium Inorganic materials 0.000 claims description 2
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052738 indium Inorganic materials 0.000 claims description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 2
- 230000003993 interaction Effects 0.000 claims description 2
- 239000011133 lead Substances 0.000 claims description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 2
- 229910052753 mercury Inorganic materials 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 238000010422 painting Methods 0.000 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- 239000011574 phosphorus Substances 0.000 claims description 2
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 2
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- 238000004544 sputter deposition Methods 0.000 claims description 2
- 229910052716 thallium Inorganic materials 0.000 claims description 2
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 239000011135 tin Substances 0.000 claims description 2
- 229910052723 transition metal Inorganic materials 0.000 claims description 2
- 150000003624 transition metals Chemical class 0.000 claims description 2
- 238000004873 anchoring Methods 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract description 2
- 238000002844 melting Methods 0.000 abstract description 2
- 239000005864 Sulphur Substances 0.000 abstract 1
- 239000011241 protective layer Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 25
- 230000003287 optical effect Effects 0.000 description 13
- 238000002310 reflectometry Methods 0.000 description 12
- -1 polyethylene Polymers 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 230000008859 change Effects 0.000 description 8
- 238000005496 tempering Methods 0.000 description 8
- 230000008447 perception Effects 0.000 description 7
- 238000002834 transmittance Methods 0.000 description 7
- 238000009834 vaporization Methods 0.000 description 7
- 230000008016 vaporization Effects 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 229910002665 PbTe Inorganic materials 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000010894 electron beam technology Methods 0.000 description 3
- 238000004049 embossing Methods 0.000 description 3
- 239000003623 enhancer Substances 0.000 description 3
- 150000004820 halides Chemical class 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 238000010025 steaming Methods 0.000 description 3
- OCGWQDWYSQAFTO-UHFFFAOYSA-N tellanylidenelead Chemical compound [Pb]=[Te] OCGWQDWYSQAFTO-UHFFFAOYSA-N 0.000 description 3
- 229910004613 CdTe Inorganic materials 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 229910007709 ZnTe Inorganic materials 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- UHYPYGJEEGLRJD-UHFFFAOYSA-N cadmium(2+);selenium(2-) Chemical compound [Se-2].[Cd+2] UHYPYGJEEGLRJD-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 2
- SBIBMFFZSBJNJF-UHFFFAOYSA-N selenium;zinc Chemical compound [Se]=[Zn] SBIBMFFZSBJNJF-UHFFFAOYSA-N 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 102100032843 Beta-2-syntrophin Human genes 0.000 description 1
- 108050004003 Beta-2-syntrophin Proteins 0.000 description 1
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 229910021193 La 2 O 3 Inorganic materials 0.000 description 1
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000005387 chalcogenide glass Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000004456 color vision Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000001312 dry etching Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000001093 holography Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- 229920006289 polycarbonate film Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- XPDICGYEJXYUDW-UHFFFAOYSA-N tetraarsenic tetrasulfide Chemical compound S1[As]2S[As]3[As]1S[As]2S3 XPDICGYEJXYUDW-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
- 238000001947 vapour-phase growth Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 230000016776 visual perception Effects 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 238000001039 wet etching Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/04—Processes or apparatus for producing holograms
- G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H1/0252—Laminate comprising a hologram layer
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
- G03H1/024—Hologram nature or properties
- G03H1/0244—Surface relief holograms
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2240/00—Hologram nature or properties
- G03H2240/20—Details of physical variations exhibited in the hologram
- G03H2240/23—Optical length variations, e.g. bleached silver halide
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H2250/00—Laminate comprising a hologram layer
- G03H2250/36—Conform enhancement layer
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Holo Graphy (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
- Laminated Bodies (AREA)
- Joining Of Glass To Other Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CZ1998760A CZ286152B6 (cs) | 1998-03-13 | 1998-03-13 | Transparentní a semitransparentní difrakční prvky |
| PCT/CZ1999/000007 WO1999047983A1 (en) | 1998-03-13 | 1999-03-11 | Transparent and semitransparent diffractive elements, particularly holograms and their making process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SK13552000A3 SK13552000A3 (sk) | 2001-06-11 |
| SK285788B6 true SK285788B6 (sk) | 2007-08-02 |
Family
ID=5462198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK1355-2000A SK285788B6 (sk) | 1998-03-13 | 1999-03-11 | Transparentné a semitransparentné difrakčné prvky, najmä hologramy, a spôsob ich výroby |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6452698B1 (cs) |
| EP (1) | EP1062547B1 (cs) |
| JP (1) | JP3581651B2 (cs) |
| AT (1) | ATE229661T1 (cs) |
| CA (1) | CA2323474C (cs) |
| CZ (1) | CZ286152B6 (cs) |
| DE (1) | DE69904452T2 (cs) |
| EA (1) | EA002393B1 (cs) |
| ES (1) | ES2189393T3 (cs) |
| SK (1) | SK285788B6 (cs) |
| WO (1) | WO1999047983A1 (cs) |
Families Citing this family (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6764014B2 (en) | 1999-09-07 | 2004-07-20 | American Express Travel Related Services Company, Inc. | Transaction card |
| US7156301B1 (en) | 1999-09-07 | 2007-01-02 | American Express Travel Related Services Company, Inc. | Foldable non-traditionally-sized RF transaction card system and method |
| US7070112B2 (en) | 1999-09-07 | 2006-07-04 | American Express Travel Related Services Company, Inc. | Transparent transaction device |
| US7239226B2 (en) | 2001-07-10 | 2007-07-03 | American Express Travel Related Services Company, Inc. | System and method for payment using radio frequency identification in contact and contactless transactions |
| US7093767B2 (en) | 1999-09-07 | 2006-08-22 | American Express Travel Related Services Company, Inc. | System and method for manufacturing a punch-out RFID transaction device |
| US7306158B2 (en) | 2001-07-10 | 2007-12-11 | American Express Travel Related Services Company, Inc. | Clear contactless card |
| FR2801246B1 (fr) * | 1999-11-19 | 2002-01-25 | Hologram Ind | Securisation de documents ou de produits par apposition d'un composant optiquement actif pour la verification de l'authenticite |
| DE10039374A1 (de) * | 2000-08-11 | 2002-02-21 | Eml Europ Media Lab Gmbh | Holographischer Datenspeicher |
| DE10064616C2 (de) | 2000-12-22 | 2003-02-06 | Ovd Kinegram Ag Zug | Dekorfolie und Verfahren zum Beschriften der Dekorfolie |
| US7046892B2 (en) * | 2001-06-22 | 2006-05-16 | Nippon Telegraph And Telephone Corporation | Optical waveguide, holographic medium, holographic storage and retrieval method and system |
| US20040170725A1 (en) * | 2001-07-09 | 2004-09-02 | Eric Begleiter | Edible articles that include edible optical elements and methods for producing same |
| US9031880B2 (en) | 2001-07-10 | 2015-05-12 | Iii Holdings 1, Llc | Systems and methods for non-traditional payment using biometric data |
| US9454752B2 (en) | 2001-07-10 | 2016-09-27 | Chartoleaux Kg Limited Liability Company | Reload protocol at a transaction processing entity |
| US7303120B2 (en) | 2001-07-10 | 2007-12-04 | American Express Travel Related Services Company, Inc. | System for biometric security using a FOB |
| US7429927B2 (en) | 2001-07-10 | 2008-09-30 | American Express Travel Related Services Company, Inc. | System and method for providing and RFID transaction device |
| US8548927B2 (en) | 2001-07-10 | 2013-10-01 | Xatra Fund Mx, Llc | Biometric registration for facilitating an RF transaction |
| US7735725B1 (en) | 2001-07-10 | 2010-06-15 | Fred Bishop | Processing an RF transaction using a routing number |
| US7249112B2 (en) | 2002-07-09 | 2007-07-24 | American Express Travel Related Services Company, Inc. | System and method for assigning a funding source for a radio frequency identification device |
| US7543738B1 (en) | 2001-07-10 | 2009-06-09 | American Express Travel Related Services Company, Inc. | System and method for secure transactions manageable by a transaction account provider |
| US9024719B1 (en) | 2001-07-10 | 2015-05-05 | Xatra Fund Mx, Llc | RF transaction system and method for storing user personal data |
| US7360689B2 (en) | 2001-07-10 | 2008-04-22 | American Express Travel Related Services Company, Inc. | Method and system for proffering multiple biometrics for use with a FOB |
| GB2379441A (en) * | 2001-09-07 | 2003-03-12 | Polight Tech Ltd | Holographic recording medium |
| WO2003049097A1 (en) * | 2001-12-03 | 2003-06-12 | Polight Technologies Ltd. | Holographic recording medium |
| DE50213436D1 (de) | 2001-12-22 | 2009-05-20 | Ovd Kinegram Ag | Diffraktives sicherheitselement |
| DE50212303D1 (de) | 2002-01-18 | 2008-07-03 | Ovd Kinegram Ag | Diffraktives sicherheitselement mit integriertem optischen wellenleiter |
| US6943952B2 (en) * | 2002-04-08 | 2005-09-13 | Hologram Industries (Sa) | Optical security component |
| US6805287B2 (en) | 2002-09-12 | 2004-10-19 | American Express Travel Related Services Company, Inc. | System and method for converting a stored value card to a credit card |
| WO2004078459A1 (en) * | 2003-02-28 | 2004-09-16 | Toray Plastics (America), Inc. | High refractive index coated embossable film and method for producing it |
| DE10312708B4 (de) | 2003-03-21 | 2007-06-28 | Ovd Kinegram Ag | Retroreflektor |
| DE10361130A1 (de) * | 2003-12-22 | 2005-07-28 | Giesecke & Devrient Gmbh | Sicherheitselement mit Beugungsstruktur und Verfahren zu seiner Herstellung |
| US7157135B2 (en) * | 2004-06-09 | 2007-01-02 | Toray Plastics (America), Inc. | Co-extruded high refractive index coated embossable film |
| US7314165B2 (en) | 2004-07-01 | 2008-01-01 | American Express Travel Related Services Company, Inc. | Method and system for smellprint recognition biometrics on a smartcard |
| DE102005061749A1 (de) | 2005-12-21 | 2007-07-05 | Giesecke & Devrient Gmbh | Optisch variables Sicherheitselement und Verfahren zu seiner Herstellung |
| ES2325894B1 (es) | 2006-02-24 | 2010-10-28 | Universidad De Cadiz | Metodo y aparato para la fabricacion de elementos opticos difractivos. |
| DE102006015593A1 (de) * | 2006-04-04 | 2007-10-18 | Tesa Scribos Gmbh | Holographisches Speichermaterial |
| GB0711434D0 (en) | 2007-06-13 | 2007-07-25 | Rue De Int Ltd | Holographic security device |
| KR101482811B1 (ko) * | 2007-07-03 | 2015-01-14 | 도요세이칸 그룹 홀딩스 가부시키가이샤 | 홀로그램 패턴 형성 방법, 홀로그램 패턴이 구비된 필름 제조 방법, 적층 필름 및 용기 |
| WO2010077220A1 (en) * | 2008-12-29 | 2010-07-08 | Hewlett-Packard Development Company, L.P. | Dynamically reconfigurable holograms with chalcogenide intermediate layers |
| WO2011099550A1 (ja) * | 2010-02-15 | 2011-08-18 | 株式会社ニコン | 光学素子及び光学系 |
| MD341Z (ro) * | 2010-07-30 | 2011-09-30 | Институт Прикладной Физики Академии Наук Молдовы | Procedeu de executare a reţelelor holografice de difracţie în relief |
| CN106831541B (zh) | 2011-11-18 | 2019-09-06 | 赫普泰雅治疗有限公司 | 毒蕈碱性m1受体激动剂 |
| EA023384B1 (ru) * | 2012-05-18 | 2016-05-31 | Государственное Научное Учреждение "Физико-Технический Институт Национальной Академии Наук Беларуси" | Способ формирования защитного покрытия на полимерном основании |
| GB201404922D0 (en) | 2014-03-19 | 2014-04-30 | Heptares Therapeutics Ltd | Pharmaceutical compounds |
| WO2016090153A1 (en) * | 2014-12-03 | 2016-06-09 | President And Fellows Of Harvard College | Direct laser writing of 3-d gratings and diffraction optics |
| GB201513743D0 (en) | 2015-08-03 | 2015-09-16 | Heptares Therapeutics Ltd | Muscarinic agonists |
| GB201519352D0 (en) | 2015-11-02 | 2015-12-16 | Heptares Therapeutics Ltd | Pharmaceutical compounds |
| GB201617454D0 (en) | 2016-10-14 | 2016-11-30 | Heptares Therapeutics Limited | Pharmaceutical compounds |
| GB201709652D0 (en) * | 2017-06-16 | 2017-08-02 | Heptares Therapeutics Ltd | Pharmaceutical compounds |
| JP7172024B2 (ja) * | 2017-09-12 | 2022-11-16 | 日本電気硝子株式会社 | カルコゲナイドガラス材 |
| GB201810239D0 (en) | 2018-06-22 | 2018-08-08 | Heptares Therapeutics Ltd | Pharmaceutical compounds |
| GB201819961D0 (en) | 2018-12-07 | 2019-01-23 | Heptares Therapeutics Ltd | Pharmaceutical compounds |
| GB201819960D0 (en) | 2018-12-07 | 2019-01-23 | Heptares Therapeutics Ltd | Pharmaceutical compounds |
| GB202020191D0 (en) | 2020-12-18 | 2021-02-03 | Heptares Therapeutics Ltd | Pharmaceutical compounds |
| US11187889B2 (en) | 2019-04-29 | 2021-11-30 | International Business Machines Corporation | Phase-change spatial light modulator |
| US11322684B2 (en) | 2019-08-15 | 2022-05-03 | International Business Machines Corporation | Electrically rotatable antennas formed from an optically tunable material |
| CN111204973A (zh) * | 2020-01-08 | 2020-05-29 | 中山大学 | 一种高品质稀土掺杂的硫系薄膜的制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3703407A (en) | 1970-12-15 | 1972-11-21 | Rca Corp | Relief phase holograms |
| GB1404837A (en) * | 1971-07-28 | 1975-09-03 | Canon Kk | Hologram |
| US3825317A (en) * | 1971-07-28 | 1974-07-23 | Canon Kk | Application of a novel photosensitive member to hologram |
| EP0609683A1 (en) | 1985-05-07 | 1994-08-10 | Dai Nippon Insatsu Kabushiki Kaisha | Relief hologram and process for producing a relief hologram |
| EP0374256B1 (en) * | 1988-04-12 | 1998-02-25 | Dai Nippon Insatsu Kabushiki Kaisha | Optical recording medium and method of manufacturing same |
| EP0407615B2 (en) | 1989-01-31 | 2004-06-23 | Dai Nippon Insatsu Kabushiki Kaisha | Thermal transfer recording medium |
| US5465238A (en) * | 1991-12-30 | 1995-11-07 | Information Optics Corporation | Optical random access memory having multiple state data spots for extended storage capacity |
| JP3284744B2 (ja) * | 1994-04-20 | 2002-05-20 | 松下電器産業株式会社 | 光学的情報記録媒体 |
| NL1001876C2 (nl) * | 1995-12-12 | 1997-06-17 | Ing Groep Nv | Werkwijze voor het aanbrengen van een beveiligingskenteken op een voor- werp, zoals een bankpas, creditcard, identiteitsbewijs of onderdeel van een motor of machine. |
-
1998
- 1998-03-13 CZ CZ1998760A patent/CZ286152B6/cs not_active IP Right Cessation
-
1999
- 1999-03-11 EP EP99906025A patent/EP1062547B1/en not_active Expired - Lifetime
- 1999-03-11 US US09/646,263 patent/US6452698B1/en not_active Expired - Fee Related
- 1999-03-11 ES ES99906025T patent/ES2189393T3/es not_active Expired - Lifetime
- 1999-03-11 WO PCT/CZ1999/000007 patent/WO1999047983A1/en not_active Ceased
- 1999-03-11 DE DE69904452T patent/DE69904452T2/de not_active Expired - Lifetime
- 1999-03-11 JP JP2000537118A patent/JP3581651B2/ja not_active Expired - Fee Related
- 1999-03-11 AT AT99906025T patent/ATE229661T1/de not_active IP Right Cessation
- 1999-03-11 CA CA002323474A patent/CA2323474C/en not_active Expired - Fee Related
- 1999-03-11 SK SK1355-2000A patent/SK285788B6/sk unknown
- 1999-03-11 EA EA200000930A patent/EA002393B1/ru not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CZ76098A3 (cs) | 1999-09-15 |
| ES2189393T3 (es) | 2003-07-01 |
| EA200000930A1 (ru) | 2001-06-25 |
| EP1062547B1 (en) | 2002-12-11 |
| DE69904452D1 (de) | 2003-01-23 |
| ATE229661T1 (de) | 2002-12-15 |
| SK13552000A3 (sk) | 2001-06-11 |
| HK1030062A1 (en) | 2001-04-20 |
| US6452698B1 (en) | 2002-09-17 |
| JP2002507770A (ja) | 2002-03-12 |
| WO1999047983A1 (en) | 1999-09-23 |
| CZ286152B6 (cs) | 2000-01-12 |
| CA2323474C (en) | 2006-05-30 |
| CA2323474A1 (en) | 1999-09-23 |
| EP1062547A1 (en) | 2000-12-27 |
| DE69904452T2 (de) | 2003-09-11 |
| EA002393B1 (ru) | 2002-04-25 |
| JP3581651B2 (ja) | 2004-10-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SK285788B6 (sk) | Transparentné a semitransparentné difrakčné prvky, najmä hologramy, a spôsob ich výroby | |
| Popescu | Disordered chalcogenide optoelectronic materials: phenomena and applications | |
| US4188214A (en) | Recording material | |
| CN104647938B (zh) | 一种制备光学防伪元件的方法 | |
| EP0045409B1 (en) | Fabrication of holograms on plastic substrates | |
| Grozdanov et al. | A simple solution growth technique for PbSe thin films | |
| KR20170098228A (ko) | Ir 반사 필름 | |
| KR20160021843A (ko) | 태양광 관리 | |
| Teteris | Holographic recording in amorphous chalcogenide thin films | |
| Tomás et al. | Effect of ZnSe doping on the photochromic and thermochromic properties of MoO3 thin films | |
| GB1529037A (en) | Image-forming materials having a radiation sensitive chalcogenide coating and a method of forming images with such materials | |
| GB1600507A (en) | Method of continuous tone imaging and imaging film therefor | |
| HK1030062B (en) | Transparent and semitransparent diffractive elements, particularly holograms and their making process | |
| GB1563513A (en) | Optical information storage material | |
| Ko et al. | Silver nanoparticle decorated ZnO nanorod arrays on AZO films for light absorption enhancement | |
| Eneva et al. | The fabrication of microrelief structures in evaporated Ag/a-Ge30S70 layers | |
| Iaseniuc et al. | Photoinduced phenomena in amorphous As4S3Se3–Sn films | |
| TW201113619A (en) | Transreflective thin film transistor panel and manufacturing method thereof | |
| US4727007A (en) | Holographic devices employing metallic charge-transfer salts | |
| RU2298839C1 (ru) | Способ записи информации на халькогенидной пленке | |
| WO1986007171A1 (en) | Processing of metallic charge-transfer salts | |
| Stronski et al. | Optical elements for IR spectral region on the base of СhVS layers | |
| JPS5912612B2 (ja) | ガラス状薄膜表面に金属銀粒子を析出させる方法及びその定着方法 | |
| Yeo et al. | Systematical changes in diffraction efficiencies through Ag-photodoping into amorphous GeSe thin films | |
| MAHAN | Semiconducting transition metal silicides for electro-optic VSLI interconnects(Interim Report) |