DE69708575D1 - Sensitivity-increasing recording method for a photosensitive, heat-developable, photographic material - Google Patents

Sensitivity-increasing recording method for a photosensitive, heat-developable, photographic material

Info

Publication number
DE69708575D1
DE69708575D1 DE69708575T DE69708575T DE69708575D1 DE 69708575 D1 DE69708575 D1 DE 69708575D1 DE 69708575 T DE69708575 T DE 69708575T DE 69708575 T DE69708575 T DE 69708575T DE 69708575 D1 DE69708575 D1 DE 69708575D1
Authority
DE
Germany
Prior art keywords
developable
photosensitive
sensitivity
heat
recording method
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 - Fee Related
Application number
DE69708575T
Other languages
German (de)
Other versions
DE69708575T2 (en
Inventor
Luc Leenders
Jacobus Bosschaerts
Robert Overmeer
Eddie Daems
Leo Oelbrandt
Hans Strijckers
Thomas Zehetmaier
Juergen Mueller
Friedrich Stumpf
Gerald Halbedl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agfa HealthCare NV
Original Assignee
Agfa Gevaert NV
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
Priority claimed from US08/812,450 external-priority patent/US5804355A/en
Application filed by Agfa Gevaert NV filed Critical Agfa Gevaert NV
Priority to DE69708575T priority Critical patent/DE69708575T2/en
Publication of DE69708575D1 publication Critical patent/DE69708575D1/en
Application granted granted Critical
Publication of DE69708575T2 publication Critical patent/DE69708575T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/47—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using the combination of scanning and modulation of light
    • B41J2/471—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using the combination of scanning and modulation of light using dot sequential main scanning by means of a light deflector, e.g. a rotating polygonal mirror
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/521—Arrangements for applying a supplementary information onto the sensitive material, e.g. coding
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/49881—Photothermographic systems, e.g. dry silver characterised by the process or the apparatus
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
    • G03D13/002—Heat development apparatus, e.g. Kalvar
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/14—Methine and polymethine dyes with an odd number of CH groups
    • G03C1/20—Methine and polymethine dyes with an odd number of CH groups with more than three CH groups
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/49836—Additives
    • G03C1/49845—Active additives, e.g. toners, stabilisers, sensitisers
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/4989—Photothermographic systems, e.g. dry silver characterised by a thermal imaging step, with or without exposure to light, e.g. with a thermal head, using a laser
DE69708575T 1996-09-06 1997-08-14 Sensitivity-increasing recording method for a photosensitive, heat-developable, photographic material Expired - Fee Related DE69708575T2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE69708575T DE69708575T2 (en) 1996-09-06 1997-08-14 Sensitivity-increasing recording method for a photosensitive, heat-developable, photographic material

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19636235A DE19636235A1 (en) 1996-09-06 1996-09-06 Method and device for recording information on thermally developable photographic material
US08/812,450 US5804355A (en) 1996-03-14 1997-03-06 Producing a contone image by sequentially exposing a thermo-sensitive imaging material by means of a set of radiation beams
DE69708575T DE69708575T2 (en) 1996-09-06 1997-08-14 Sensitivity-increasing recording method for a photosensitive, heat-developable, photographic material

Publications (2)

Publication Number Publication Date
DE69708575D1 true DE69708575D1 (en) 2002-01-10
DE69708575T2 DE69708575T2 (en) 2002-07-04

Family

ID=7804833

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19636235A Withdrawn DE19636235A1 (en) 1996-03-14 1996-09-06 Method and device for recording information on thermally developable photographic material
DE69708575T Expired - Fee Related DE69708575T2 (en) 1996-09-06 1997-08-14 Sensitivity-increasing recording method for a photosensitive, heat-developable, photographic material

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19636235A Withdrawn DE19636235A1 (en) 1996-03-14 1996-09-06 Method and device for recording information on thermally developable photographic material

Country Status (2)

Country Link
DE (2) DE19636235A1 (en)
WO (1) WO1998010333A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69927693T2 (en) 1999-12-01 2006-07-13 Agfa-Gevaert Thermal printhead
DE19962777C2 (en) 1999-12-23 2003-03-27 Agfa Gevaert Ag Device for transporting single sheets through a device for writing to the single sheets
DE19962776C2 (en) 1999-12-23 2003-01-30 Agfa Gevaert Ag Device for transporting single sheets through a device for exposing or printing the single sheets
DE10004533C1 (en) * 2000-02-02 2001-06-07 Agfa Gevaert Ag Individual sheet transport device for electrographic copier or printer has endless belt device with flat parallel belts used for holding sheet against roller transporting it through exposure station
JP2001324792A (en) * 2000-05-16 2001-11-22 Fuji Photo Film Co Ltd Image recording equipment
US7845638B2 (en) 2007-01-04 2010-12-07 Carestream Health, Inc. Feeder assembly for laser imaging apparatus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944361A (en) * 1971-10-05 1976-03-16 The United States Of America As Represented By The Secretary Of The Army Copying device
JPS5336231A (en) * 1976-09-16 1978-04-04 Oriental Photo Ind Co Ltd Device for forming heat development photosensitive material image
JPS5681843A (en) * 1979-12-07 1981-07-04 Asahi Chem Ind Co Ltd Image formation and its device
JPS60135945A (en) * 1983-12-23 1985-07-19 Konishiroku Photo Ind Co Ltd Exposure and developing device
JPS61196243A (en) * 1985-02-26 1986-08-30 Fuji Photo Film Co Ltd Scanning type exposing and developing device
JPS6214650A (en) * 1985-07-12 1987-01-23 Fuji Photo Film Co Ltd Image recording device
US4737822A (en) * 1986-04-22 1988-04-12 Fuji Photo Film Co., Ltd. Image recording apparatus and method
EP0321161A3 (en) * 1987-12-15 1990-11-14 Canon Kabushiki Kaisha Photosensitive material, and image formation process and image formation apparatus using same
DE3850237T2 (en) * 1987-12-29 1994-10-27 Canon Kk Optical image capture device.
JP3609517B2 (en) * 1995-02-10 2005-01-12 富士写真フイルム株式会社 Image recording device
US5541054B1 (en) * 1995-04-20 1998-11-17 Imation Corp Spectral sensitizing dyes for photothermographic elements

Also Published As

Publication number Publication date
DE69708575T2 (en) 2002-07-04
WO1998010333A1 (en) 1998-03-12
DE19636235A1 (en) 1998-03-19

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: AGFA-GEVAERT, MORTSEL, BE

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AGFA HEALTHCARE NV, MORTSEL, BE

8339 Ceased/non-payment of the annual fee