ES2063861T3 - Impresion con zona cromogena. - Google Patents
Impresion con zona cromogena.Info
- Publication number
- ES2063861T3 ES2063861T3 ES90110943T ES90110943T ES2063861T3 ES 2063861 T3 ES2063861 T3 ES 2063861T3 ES 90110943 T ES90110943 T ES 90110943T ES 90110943 T ES90110943 T ES 90110943T ES 2063861 T3 ES2063861 T3 ES 2063861T3
- Authority
- ES
- Spain
- Prior art keywords
- color
- tone
- chromogen
- printing
- zone
- 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.)
- Expired - Lifetime
Links
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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B3/00—Manually or mechanically operated teaching appliances working with questions and answers
- G09B3/02—Manually or mechanically operated teaching appliances working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
- G09B3/04—Manually or mechanically operated teaching appliances working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student of chart form
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S283/00—Printed matter
- Y10S283/901—Concealed data
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Color Printing (AREA)
- Credit Cards Or The Like (AREA)
- Printing Methods (AREA)
- Toys (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Abstract
UNA IMPRESION DE ESTE INVENTO TIENE UN AREA DE FORMACION DE COLOR Y UN AREA DE DECOLORACION. EL AREA DE FORMACION DE COLOR SE IMPRIME MEDIANTE UNA TINTA QUE CONTIENE UN PRIMER AGENTE DE CAMBIO DE COLOR QUE CAMBIA DE UN TONO INCOLORO PRACTICAMENTE INVISIBLE A UN TONO VISIBLE MEDIANTE LA APLICACION DE UN FORMADOR DE COLOR. EL AREA DE DECOLORACION SE IMPRIME MEDIANTE UNA TINTA QUE CONTIENE UN SEGUNDO AGENTE DE CAMBIO DE COLOR QUE CAMBIA DESDE UN TONO INCOLORO PRACTICAMENTE INVISIBLE A UN TONO VISIBLE MEDIANTE LA APLICACION DEL FORMADOR DE COLOR Y VUELVE A UN ESTADO INCOLORO INVISIBLE CUANDO PASA EL TIEMPO, NATURALMENTE DESPUES DE CAMBIAR SU COLOR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1158998A JPH0323984A (ja) | 1989-06-20 | 1989-06-20 | 印刷物 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2063861T3 true ES2063861T3 (es) | 1995-01-16 |
Family
ID=15683995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90110943T Expired - Lifetime ES2063861T3 (es) | 1989-06-20 | 1990-06-09 | Impresion con zona cromogena. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5139572A (es) |
EP (1) | EP0403903B1 (es) |
JP (1) | JPH0323984A (es) |
KR (1) | KR920000503A (es) |
DE (1) | DE69012885T2 (es) |
ES (1) | ES2063861T3 (es) |
Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5492558A (en) * | 1992-07-31 | 1996-02-20 | Binney & Smith Inc. | Color changing compositions for highlighters |
US5478382A (en) * | 1992-07-31 | 1995-12-26 | Binney & Smith Inc. | Color changing compositions for use on non-porous surfaces |
US5489331A (en) * | 1992-07-31 | 1996-02-06 | Binney & Smith Inc. | Color changing compositions using acids |
US5486228A (en) * | 1992-07-31 | 1996-01-23 | Binney & Smith Inc. | Washable color changing compositions |
US5503665A (en) * | 1992-07-31 | 1996-04-02 | Binney & Smith Inc. | Latent image compositions |
JPH07112578A (ja) * | 1993-02-12 | 1995-05-02 | Seiji Kawashima | 印刷物 |
NZ265114A (en) * | 1993-04-14 | 1996-10-28 | Re Mark It Holdings Ltd | Erasible sign formed by upper sheet releasably adhering to base layer to make indicia more visible or less visible |
US5368334A (en) * | 1993-06-10 | 1994-11-29 | Moore Business Forms, Inc. | Variable data clear mark imaging |
CA2120838A1 (en) | 1993-08-05 | 1995-02-06 | Ronald Sinclair Nohr | Solid colored composition mutable by ultraviolet radiation |
US6211383B1 (en) | 1993-08-05 | 2001-04-03 | Kimberly-Clark Worldwide, Inc. | Nohr-McDonald elimination reaction |
US5721287A (en) | 1993-08-05 | 1998-02-24 | Kimberly-Clark Worldwide, Inc. | Method of mutating a colorant by irradiation |
US6017471A (en) | 1993-08-05 | 2000-01-25 | Kimberly-Clark Worldwide, Inc. | Colorants and colorant modifiers |
US5643356A (en) | 1993-08-05 | 1997-07-01 | Kimberly-Clark Corporation | Ink for ink jet printers |
US5865471A (en) | 1993-08-05 | 1999-02-02 | Kimberly-Clark Worldwide, Inc. | Photo-erasable data processing forms |
US5773182A (en) | 1993-08-05 | 1998-06-30 | Kimberly-Clark Worldwide, Inc. | Method of light stabilizing a colorant |
US5733693A (en) | 1993-08-05 | 1998-03-31 | Kimberly-Clark Worldwide, Inc. | Method for improving the readability of data processing forms |
US6017661A (en) | 1994-11-09 | 2000-01-25 | Kimberly-Clark Corporation | Temporary marking using photoerasable colorants |
US5681380A (en) | 1995-06-05 | 1997-10-28 | Kimberly-Clark Worldwide, Inc. | Ink for ink jet printers |
US5645964A (en) | 1993-08-05 | 1997-07-08 | Kimberly-Clark Corporation | Digital information recording media and method of using same |
US5569637A (en) * | 1993-12-08 | 1996-10-29 | Cullman Ventures, Inc. | Featuring information on a record using color |
US6242057B1 (en) | 1994-06-30 | 2001-06-05 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition and applications therefor |
US6071979A (en) | 1994-06-30 | 2000-06-06 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition method of generating a reactive species and applications therefor |
US5685754A (en) | 1994-06-30 | 1997-11-11 | Kimberly-Clark Corporation | Method of generating a reactive species and polymer coating applications therefor |
US5739175A (en) | 1995-06-05 | 1998-04-14 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition containing an arylketoalkene wavelength-specific sensitizer |
US6008268A (en) | 1994-10-21 | 1999-12-28 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition, method of generating a reactive species, and applications therefor |
US5460647A (en) * | 1995-02-10 | 1995-10-24 | Binney & Smith Inc. | Color-changing marking composition system |
US5464470A (en) * | 1995-02-10 | 1995-11-07 | Binney & Smith Inc. | Color-changing marking composition system |
US5747550A (en) | 1995-06-05 | 1998-05-05 | Kimberly-Clark Worldwide, Inc. | Method of generating a reactive species and polymerizing an unsaturated polymerizable material |
US5811199A (en) | 1995-06-05 | 1998-09-22 | Kimberly-Clark Worldwide, Inc. | Adhesive compositions containing a photoreactor composition |
US5798015A (en) | 1995-06-05 | 1998-08-25 | Kimberly-Clark Worldwide, Inc. | Method of laminating a structure with adhesive containing a photoreactor composition |
US5786132A (en) | 1995-06-05 | 1998-07-28 | Kimberly-Clark Corporation | Pre-dyes, mutable dye compositions, and methods of developing a color |
WO1996039646A1 (en) | 1995-06-05 | 1996-12-12 | Kimberly-Clark Worldwide, Inc. | Novel pre-dyes |
US5849411A (en) | 1995-06-05 | 1998-12-15 | Kimberly-Clark Worldwide, Inc. | Polymer film, nonwoven web and fibers containing a photoreactor composition |
CA2221565A1 (en) | 1995-06-28 | 1997-01-16 | Kimberly-Clark Worldwide, Inc. | Novel colorants and colorant modifiers |
US5485792A (en) * | 1995-07-07 | 1996-01-23 | Western Publishing Co., Inc. | Latent image development system |
US5782963A (en) | 1996-03-29 | 1998-07-21 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
US6099628A (en) | 1996-03-29 | 2000-08-08 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
JPH10513502A (ja) | 1995-11-28 | 1998-12-22 | キンバリー クラーク ワールドワイド インコーポレイテッド | 改良された着色剤安定剤 |
US5855655A (en) | 1996-03-29 | 1999-01-05 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
US5891229A (en) | 1996-03-29 | 1999-04-06 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
US6524379B2 (en) | 1997-08-15 | 2003-02-25 | Kimberly-Clark Worldwide, Inc. | Colorants, colorant stabilizers, ink compositions, and improved methods of making the same |
PL338379A1 (en) | 1998-06-03 | 2000-10-23 | Kimberly Clark Co | Novel photoinitiators and their application |
EP1062285A2 (en) | 1998-06-03 | 2000-12-27 | Kimberly-Clark Worldwide, Inc. | Neonanoplasts and microemulsion technology for inks and ink jet printing |
EP1100852A1 (en) | 1998-07-20 | 2001-05-23 | Kimberly-Clark Worldwide, Inc. | Improved ink jet ink compositions |
US6060108A (en) * | 1998-08-28 | 2000-05-09 | Preservation Technologies, L.P. | Method for revealing hidden watermarks |
ATE323725T1 (de) | 1998-09-28 | 2006-05-15 | Kimberly Clark Co | Chelate mit chinoiden gruppen als photoinitiatoren |
ES2195869T3 (es) | 1999-01-19 | 2003-12-16 | Kimberly Clark Co | Nuevos colorantes, estabilizantes de colorantes, compuestos de tinta y metodos mejorados para su fabricacion. |
US6331056B1 (en) | 1999-02-25 | 2001-12-18 | Kimberly-Clark Worldwide, Inc. | Printing apparatus and applications therefor |
US6294698B1 (en) | 1999-04-16 | 2001-09-25 | Kimberly-Clark Worldwide, Inc. | Photoinitiators and applications therefor |
US6368395B1 (en) | 1999-05-24 | 2002-04-09 | Kimberly-Clark Worldwide, Inc. | Subphthalocyanine colorants, ink compositions, and method of making the same |
US6957924B1 (en) * | 2000-02-14 | 2005-10-25 | Johnson & Johnson Consumer Companies, Inc. | Textured film devices |
US6783991B1 (en) | 2002-02-06 | 2004-08-31 | The Standard Register Company | Reversible and reusable authentication system for secure documents |
US20050192379A1 (en) * | 2003-07-15 | 2005-09-01 | Kwan Wing S.V. | Eradicable composition and kit |
US6905539B2 (en) * | 2003-07-15 | 2005-06-14 | Sanford L.P. | Black eradicable ink, methods of eradication of the same, eradicable ink kit, and eradicated ink complex |
US7442725B2 (en) * | 2003-10-02 | 2008-10-28 | Sanford, L.P. | Color changing correction fluid |
US7704308B2 (en) * | 2003-10-07 | 2010-04-27 | Sanford, L.P. | Method of highlighting with a reversible highlighting mixture, highlighting kit, and highlighted complex |
US7488380B2 (en) * | 2003-10-07 | 2009-02-10 | Sanford, L.P. | Highlighting marking compositions, highlighting kits, and highlighted complexes |
US7083665B1 (en) | 2003-10-07 | 2006-08-01 | Sanford, L.P. | Highlightable marking composition, method of highlighting the same, highlightable marking composition kit, and highlighted marking composition complex |
US7229487B2 (en) * | 2004-01-14 | 2007-06-12 | Sanford, L.P. | Writing instruments with eradicable inks and eradicating fluids |
US7163909B2 (en) * | 2004-04-23 | 2007-01-16 | Appleton Papers Inc. | Authenticity indicator |
US20050275214A1 (en) * | 2004-06-14 | 2005-12-15 | Joshua Pokempner | Printed materials with color-change inks to create unique designs |
US7163575B2 (en) * | 2004-07-15 | 2007-01-16 | Sanford, L.P. | Water-based, resin-free and solvent-free eradicable ball-pen inks |
EP2166045A1 (en) * | 2005-08-04 | 2010-03-24 | Sanford, L.P. | Correction fluids |
US9109126B2 (en) | 2013-07-22 | 2015-08-18 | Sanford, L.P. | Ink compositions comprising colorant particles containing polymeric particles |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1884197A (en) * | 1930-11-13 | 1932-10-25 | Hans J Peterson | Self-instructor and tester |
US2618866A (en) * | 1951-08-31 | 1952-11-25 | Ncr Co | Educational device |
US3632364A (en) * | 1968-09-03 | 1972-01-04 | Dick Co Ab | Printed sheets containing concealed images and method & materials for preparation and visual development of same |
GB1221610A (en) * | 1968-11-08 | 1971-02-03 | Samuel Irving Friedman | Transitory inks |
US4111702A (en) * | 1969-05-06 | 1978-09-05 | Minnesota Mining And Manufacturing Company | Hidden entry or latent image methods and systems |
US3850649A (en) * | 1971-08-05 | 1974-11-26 | Minnesota Mining & Mfg | Latent image printing |
US3990156A (en) * | 1973-08-08 | 1976-11-09 | Meredith Corporation | Constructed response method with invisible answer indicator to prevent cheating |
US3979550A (en) * | 1974-01-18 | 1976-09-07 | The Mazer Corporation | Pre-printed latent image spirit duplicating masters |
US4188431A (en) * | 1975-09-24 | 1980-02-12 | The Gillette Company | Latent image printing and development |
JPS54115907A (en) * | 1977-12-02 | 1979-09-08 | Barry Graham Charles | Thin sheet printed with transparent ink* and developer eraser for said ink |
JPS54131428A (en) * | 1978-04-03 | 1979-10-12 | Adger Kogyo Co Ltd | Ink |
GB2074943A (en) * | 1980-05-02 | 1981-11-11 | Harrison & Son High Wycombe Lt | Providing a Sheet with Coloured Markings |
JPS59150790A (ja) * | 1983-02-17 | 1984-08-29 | Seiji Kawashima | 色彩変化印刷物 |
JPS59179572A (ja) * | 1983-03-29 | 1984-10-12 | Seiji Kawashima | 筆記具セツト |
JPS60141770A (ja) * | 1983-12-28 | 1985-07-26 | Seiji Kawashima | 水性印刷インク |
JPS60226573A (ja) * | 1984-04-25 | 1985-11-11 | Seiji Kawashima | 呈色助剤液 |
JPS60226576A (ja) * | 1984-04-25 | 1985-11-11 | Seiji Kawashima | ドライオフセツト印刷インキ |
-
1989
- 1989-06-20 JP JP1158998A patent/JPH0323984A/ja active Pending
-
1990
- 1990-06-06 US US07/533,773 patent/US5139572A/en not_active Expired - Lifetime
- 1990-06-09 ES ES90110943T patent/ES2063861T3/es not_active Expired - Lifetime
- 1990-06-09 EP EP90110943A patent/EP0403903B1/en not_active Expired - Lifetime
- 1990-06-09 DE DE69012885T patent/DE69012885T2/de not_active Expired - Fee Related
- 1990-06-19 KR KR1019900009019A patent/KR920000503A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US5139572A (en) | 1992-08-18 |
EP0403903A2 (en) | 1990-12-27 |
KR920000503A (ko) | 1992-01-29 |
DE69012885D1 (de) | 1994-11-03 |
EP0403903A3 (en) | 1992-01-15 |
JPH0323984A (ja) | 1991-01-31 |
EP0403903B1 (en) | 1994-09-28 |
DE69012885T2 (de) | 1995-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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