BR0203428A - Canhão fotopolimerizador digital - Google Patents

Canhão fotopolimerizador digital

Info

Publication number
BR0203428A
BR0203428A BR0203428-0A BR0203428A BR0203428A BR 0203428 A BR0203428 A BR 0203428A BR 0203428 A BR0203428 A BR 0203428A BR 0203428 A BR0203428 A BR 0203428A
Authority
BR
Brazil
Prior art keywords
cannon
quartz
digital light
light curing
light
Prior art date
Application number
BR0203428-0A
Other languages
English (en)
Other versions
BR0203428C1 (pt
Inventor
Eudes Dantas
Original Assignee
Eudes Dantas
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
Application filed by Eudes Dantas filed Critical Eudes Dantas
Priority to BR0203428-0A priority Critical patent/BR0203428C1/pt
Priority to AU2003250632A priority patent/AU2003250632A1/en
Priority to EP03790576A priority patent/EP1543383A1/en
Priority to PCT/BR2003/000119 priority patent/WO2004021080A1/en
Priority to US10/525,628 priority patent/US20050233252A1/en
Priority to JP2004531313A priority patent/JP2005536777A/ja
Publication of BR0203428A publication Critical patent/BR0203428A/pt
Publication of BR0203428C1 publication Critical patent/BR0203428C1/pt

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/2022—Multi-step exposure, e.g. hybrid; backside exposure; blanket exposure, e.g. for image reversal; edge exposure, e.g. for edge bead removal; corrective exposure

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Liquid Crystal (AREA)

Abstract

"CANHãO FOTOPOLIMERIZADOR DIGITAL". Patente de Invenção de um dispositivo formado por uma fonte de luz 1, pontual ou multipontual, visível ou invisível, lentes convergentes 3, de quartzo, prisma reflex 4, de quartzo, semicondutor ótico (DMD) 5 e sua placa controladora 6, que processa digitalmente a luz proveniente da fonte em seus micro-espelhos 7 e lentes divergentes 8, de quartzo, que focalizam os raios luminosos, diretamente, sobre a placa de impressão 9 a base de fotopolímeros.
BR0203428-0A 2002-08-29 2002-08-29 Canhão fotopolimerizador digital BR0203428C1 (pt)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BR0203428-0A BR0203428C1 (pt) 2002-08-29 2002-08-29 Canhão fotopolimerizador digital
AU2003250632A AU2003250632A1 (en) 2002-08-29 2003-08-22 Stereoflexography
EP03790576A EP1543383A1 (en) 2002-08-29 2003-08-22 Stereoflexography
PCT/BR2003/000119 WO2004021080A1 (en) 2002-08-29 2003-08-22 Stereoflexography
US10/525,628 US20050233252A1 (en) 2002-08-29 2003-08-22 Stereoflexography
JP2004531313A JP2005536777A (ja) 2002-08-29 2003-08-22 ステレオフレキソグラフィー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0203428-0A BR0203428C1 (pt) 2002-08-29 2002-08-29 Canhão fotopolimerizador digital

Publications (2)

Publication Number Publication Date
BR0203428A true BR0203428A (pt) 2004-05-25
BR0203428C1 BR0203428C1 (pt) 2004-07-06

Family

ID=31954466

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0203428-0A BR0203428C1 (pt) 2002-08-29 2002-08-29 Canhão fotopolimerizador digital

Country Status (6)

Country Link
US (1) US20050233252A1 (pt)
EP (1) EP1543383A1 (pt)
JP (1) JP2005536777A (pt)
AU (1) AU2003250632A1 (pt)
BR (1) BR0203428C1 (pt)
WO (1) WO2004021080A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0610606D0 (en) 2006-05-30 2006-07-05 Photocentric Ltd Process and apparatus
US8034540B2 (en) * 2008-07-31 2011-10-11 Eastman Kodak Company System and method employing secondary back exposure of flexographic plate
US8955434B2 (en) * 2009-08-11 2015-02-17 Xerox Corporation Apparatus for digital flexographic printing
US20150030984A1 (en) * 2013-07-26 2015-01-29 Uni-Pixel Displays, Inc. Method of manufacturing a flexographic printing plate for high-resolution printing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229520A (en) * 1979-06-18 1980-10-21 E. I. Du Pont De Nemours And Company Photo-polymerization and development process which produces dot-etchable material
DE4007248A1 (de) * 1990-03-08 1991-09-12 Du Pont Deutschland Verfahren zur herstellung flexographischer druckformen
US5330882A (en) * 1990-06-05 1994-07-19 Nippon Paint Co., Ltd. Process for exposing a photosensitive resin composition to light
AU3119397A (en) * 1996-05-16 1997-12-05 Napp Systems Inc. Methods to increase the exposure sensitivity of photopolymerizable matrices and apparatus useful therefor
US6007967A (en) * 1997-12-11 1999-12-28 Polyfibron Technologies, Inc. Methods for off-contact imaging solid printing plates
US6063546A (en) * 1998-01-06 2000-05-16 Creo Srl Method for exposing flexographic plates

Also Published As

Publication number Publication date
US20050233252A1 (en) 2005-10-20
AU2003250632A1 (en) 2004-03-19
JP2005536777A (ja) 2005-12-02
BR0203428C1 (pt) 2004-07-06
WO2004021080A1 (en) 2004-03-11
EP1543383A1 (en) 2005-06-22

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]

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B25C Requirement related to requested transfer of rights

Free format text: CERTIFICADO DE ADICAO DE INVENCAO

B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: INDEFERIDO COM BASE NO ARTIGO 8O COMBINADO COM O ARTIGO 13 DA LPI.

B12B Appeal against refusal [chapter 12.2 patent gazette]