AU7316991A - Anti-photographic/photocopy imaging process and product made by same - Google Patents
Anti-photographic/photocopy imaging process and product made by sameInfo
- Publication number
- AU7316991A AU7316991A AU73169/91A AU7316991A AU7316991A AU 7316991 A AU7316991 A AU 7316991A AU 73169/91 A AU73169/91 A AU 73169/91A AU 7316991 A AU7316991 A AU 7316991A AU 7316991 A AU7316991 A AU 7316991A
- Authority
- AU
- Australia
- Prior art keywords
- image
- document
- copy
- photocopier
- matte
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims description 54
- 230000008569 process Effects 0.000 title claims description 10
- 238000003384 imaging method Methods 0.000 title description 9
- 238000007639 printing Methods 0.000 claims description 34
- 239000002966 varnish Substances 0.000 claims description 18
- 230000000694 effects Effects 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 241000282979 Alces alces Species 0.000 claims 1
- 230000004075 alteration Effects 0.000 claims 1
- 230000000063 preceeding effect Effects 0.000 claims 1
- 239000011295 pitch Substances 0.000 description 33
- 239000000976 ink Substances 0.000 description 10
- 230000010076 replication Effects 0.000 description 10
- 230000033458 reproduction Effects 0.000 description 8
- 238000009877 rendering Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 239000003086 colorant Substances 0.000 description 5
- 239000000975 dye Substances 0.000 description 5
- 238000007645 offset printing Methods 0.000 description 5
- 239000000839 emulsion Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000002310 reflectometry Methods 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000003362 replicative effect Effects 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 229920000134 Metallised film Polymers 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001944 accentuation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 231100000676 disease causative agent Toxicity 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- NHDHVHZZCFYRSB-UHFFFAOYSA-N pyriproxyfen Chemical compound C=1C=CC=NC=1OC(C)COC(C=C1)=CC=C1OC1=CC=CC=C1 NHDHVHZZCFYRSB-UHFFFAOYSA-N 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
- B41M3/14—Security printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
- B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/29—Securities; Bank notes
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/08—Photoprinting; Processes and means for preventing photoprinting
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/04—Preventing copies being made of an original
- G03G21/043—Preventing copies being made of an original by using an original which is not reproducible or only reproducible with a different appearence, e.g. originals with a photochromic layer or a colour background
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Credit Cards Or The Like (AREA)
- Printing Methods (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US473903 | 1983-03-10 | ||
| US47390390A | 1990-02-02 | 1990-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU7316991A true AU7316991A (en) | 1991-08-21 |
Family
ID=23881498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU73169/91A Abandoned AU7316991A (en) | 1990-02-02 | 1991-02-04 | Anti-photographic/photocopy imaging process and product made by same |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0513195A4 (fr) |
| JP (1) | JPH05505983A (fr) |
| AU (1) | AU7316991A (fr) |
| BR (1) | BR9105977A (fr) |
| CA (1) | CA2075063A1 (fr) |
| FI (1) | FI923474A0 (fr) |
| WO (1) | WO1991011331A1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU694719B3 (en) * | 1998-03-02 | 1998-07-23 | David M. Wicker | Embossed document protection methods and products |
| AU698312B3 (en) * | 1998-03-02 | 1998-10-29 | Thomas M. Wicker | Document protection methods and products |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2262065A (en) * | 1991-12-07 | 1993-06-09 | Moore Business Forms Inc | Security printed document resistant to xerographic copying. |
| DE10044403A1 (de) | 2000-09-08 | 2002-03-21 | Giesecke & Devrient Gmbh | Datenträger mit Stichtiefdruckbild und Verfahren zur Umsetzung von Bildmotiven in Linienstrukturen sowie in eine Stichtiefdruckplatte |
| US8323780B1 (en) * | 2004-10-08 | 2012-12-04 | Hewlett-Packard Development Company, L.P. | Ink coatings for identifying objects |
| JP4682281B2 (ja) * | 2004-10-29 | 2011-05-11 | 独立行政法人 国立印刷局 | モアレを防止した線画を有する画像形成体 |
| US7455013B2 (en) * | 2005-03-08 | 2008-11-25 | Hewlett-Packard Development Company, L.P. | Secure printing method to thwart counterfeiting |
| CA2631878A1 (fr) | 2005-12-05 | 2007-06-14 | Commonwealth Scientific And Industrial Research Organisation | Procede de formation d'une image securisee |
| DE102007063275A1 (de) * | 2007-12-27 | 2009-07-02 | Giesecke & Devrient Gmbh | Sicherheitsmerkmal für hohe Kippwinkel |
| WO2009121141A1 (fr) | 2008-04-03 | 2009-10-08 | Commonwealth Scientific And Industrial Research Organisation | Procédé à images cachées et appareil à images cachées |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3273665D1 (en) * | 1981-07-30 | 1986-11-13 | Gao Ges Automation Org | Method for rastering half-tone images |
| GB2180427B (en) * | 1983-11-03 | 1988-02-10 | Bank Of England | Image formation and storage |
| CH662989A5 (fr) * | 1983-11-16 | 1987-11-13 | De La Rue Giori Sa | Papier valeur. |
| US4582346A (en) * | 1984-05-08 | 1986-04-15 | Moore Business Forms, Inc. | Document security system |
| GB2204272B (en) * | 1987-02-18 | 1991-06-19 | Metal Box Plc | Security documents |
| FI80405C (fi) * | 1988-03-24 | 1990-06-11 | Suomen Pankin Setelipaino | Tryckalster saekerstaellt med varningsfigur och foerfarande foer dess utarbetning. |
| DE3825702A1 (de) * | 1988-07-28 | 1990-02-01 | Michael Huber Muenchen Gmbh Fa | Goniochromatische pigmente, verfahren zu deren herstellung und deren verwendung zur herstellung von sicherheits- und effektfarben |
| US5018767A (en) * | 1989-01-18 | 1991-05-28 | Schmeiser, Morelle & Watts | Counterfeit protected document |
-
1991
- 1991-02-04 EP EP19910904412 patent/EP0513195A4/en not_active Withdrawn
- 1991-02-04 JP JP91504906A patent/JPH05505983A/ja active Pending
- 1991-02-04 BR BR919105977A patent/BR9105977A/pt unknown
- 1991-02-04 CA CA002075063A patent/CA2075063A1/fr not_active Abandoned
- 1991-02-04 AU AU73169/91A patent/AU7316991A/en not_active Abandoned
- 1991-02-04 WO PCT/US1991/000713 patent/WO1991011331A1/fr not_active Application Discontinuation
-
1992
- 1992-07-31 FI FI923474A patent/FI923474A0/fi not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU694719B3 (en) * | 1998-03-02 | 1998-07-23 | David M. Wicker | Embossed document protection methods and products |
| AU698312B3 (en) * | 1998-03-02 | 1998-10-29 | Thomas M. Wicker | Document protection methods and products |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05505983A (ja) | 1993-09-02 |
| WO1991011331A1 (fr) | 1991-08-08 |
| EP0513195A1 (fr) | 1992-11-19 |
| CA2075063A1 (fr) | 1991-08-03 |
| FI923474A (fi) | 1992-07-31 |
| BR9105977A (pt) | 1992-10-20 |
| EP0513195A4 (en) | 1993-06-23 |
| FI923474A0 (fi) | 1992-07-31 |
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