FR2441868A1 - Dispositif pour former, sur un film a traitement a sec, une image a l'aide d'une lampe eclair - Google Patents

Dispositif pour former, sur un film a traitement a sec, une image a l'aide d'une lampe eclair

Info

Publication number
FR2441868A1
FR2441868A1 FR7928309A FR7928309A FR2441868A1 FR 2441868 A1 FR2441868 A1 FR 2441868A1 FR 7928309 A FR7928309 A FR 7928309A FR 7928309 A FR7928309 A FR 7928309A FR 2441868 A1 FR2441868 A1 FR 2441868A1
Authority
FR
France
Prior art keywords
energy
image
forming
flash lamp
dry processing
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.)
Granted
Application number
FR7928309A
Other languages
English (en)
Other versions
FR2441868B1 (fr
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.)
Energy Conversion Devices Inc
Original Assignee
Energy Conversion Devices Inc
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 Energy Conversion Devices Inc filed Critical Energy Conversion Devices Inc
Publication of FR2441868A1 publication Critical patent/FR2441868A1/fr
Application granted granted Critical
Publication of FR2441868B1 publication Critical patent/FR2441868B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G03C5/56—Processes using photosensitive compositions covered by the groups G03C1/64 - G03C1/72 or agents therefor
    • 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
    • G03B27/02—Exposure apparatus for contact printing
    • G03B27/04—Copying apparatus without a relative movement between the original and the light source during exposure, e.g. printing frame or printing box
    • 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
    • G03B27/02—Exposure apparatus for contact printing
    • G03B27/14—Details
    • G03B27/16—Illumination arrangements, e.g. positioning of lamps, positioning of reflectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)
  • Projection-Type Copiers In General (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

LE DISPOSITIF COMPREND DES MOYENS DE CAPTATION D'ENERGIE ELECTROMAGNETIQUE ASSOCIES A UNE SOURCE D'ENERGIE ELECTROMAGNETIQUE 14 ET QUI COMPRENNENT UN CORPS DE TRANSMISSION 12 DE L'ENERGIE QUI DIRIGE, COLLIMATE ET MET EN FORME L'ENERGIE ELECTROMAGNETIQUE. LES MOYENS DE CAPTATION COMPRENNENT EGALEMENT DES ORGANES 16 DE RECEPTION ET DE REFLEXION DE L'ENERGIE QUI DELIMITENT UNE CHAMBRE DANS LAQUELLE LA SOURCE D'ENERGIE ET LE CORPS DE TRANSMISSION D'ENERGIE SONT AU MOINS EN PARTIE ENFERMES.
FR7928309A 1978-11-17 1979-11-16 Dispositif pour former, sur un film a traitement a sec, une image a l'aide d'une lampe eclair Granted FR2441868A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/961,692 US4226523A (en) 1978-11-17 1978-11-17 Imaging device

Publications (2)

Publication Number Publication Date
FR2441868A1 true FR2441868A1 (fr) 1980-06-13
FR2441868B1 FR2441868B1 (fr) 1983-11-10

Family

ID=25504861

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7928309A Granted FR2441868A1 (fr) 1978-11-17 1979-11-16 Dispositif pour former, sur un film a traitement a sec, une image a l'aide d'une lampe eclair

Country Status (8)

Country Link
US (1) US4226523A (fr)
JP (1) JPS55108649A (fr)
BE (1) BE880078A (fr)
CA (1) CA1125353A (fr)
DE (1) DE2946132A1 (fr)
FR (1) FR2441868A1 (fr)
GB (1) GB2036349B (fr)
IT (1) IT1125818B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491637A1 (fr) * 1980-10-03 1982-04-09 Energy Conversion Devices Inc Dispositif de formation a l'eclair d'images dans un film de traitement a sec

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329045A (en) * 1980-04-09 1982-05-11 Xerox Corporation Illumination system for microfilm printer
US4342511A (en) * 1980-08-20 1982-08-03 International Business Machines Corporation Illumination system having an efficient light guide
JPS6120326A (ja) * 1984-07-07 1986-01-29 Ushio Inc 水銀灯による半導体ウエハ−材料の露光方法
US4695152A (en) * 1984-11-28 1987-09-22 Xerox Corporation Charge erase device for an electrophotographic printing machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2095851A5 (fr) * 1970-06-11 1972-02-11 Agfa Gevaert Ag
FR2274945A1 (fr) * 1974-04-08 1976-01-09 Energy Conversion Devices Inc Procede et appareil de production de microcopies archivables
FR2330023A1 (fr) * 1975-11-03 1977-05-27 Univ Chicago Appareil de transmission de l'energie rayonnante

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL280310A (fr) * 1962-06-28
US3514200A (en) * 1967-11-07 1970-05-26 Itek Corp Color printing lamp systems
US3692994A (en) * 1971-04-14 1972-09-19 Pitney Bowes Sage Inc Flash tube holder assembly
US3844655A (en) * 1973-07-27 1974-10-29 Kasper Instruments Method and means for forming an aligned mask that does not include alignment marks employed in aligning the mask
JPS5068583U (fr) * 1973-10-22 1975-06-18
JPS5126544A (ja) * 1975-06-06 1976-03-04 Quantor Corp Fuirumufukushaki
JPS52108141A (en) * 1976-03-08 1977-09-10 Tokyo Keiki Kk Light transmission apparatus
IL56369A (en) * 1978-01-20 1984-05-31 Erba Farmitalia Alpha-phenoxybenzyl propanolamine derivatives,their preparation and pharmaceutical compositions comprising them

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2095851A5 (fr) * 1970-06-11 1972-02-11 Agfa Gevaert Ag
FR2274945A1 (fr) * 1974-04-08 1976-01-09 Energy Conversion Devices Inc Procede et appareil de production de microcopies archivables
FR2330023A1 (fr) * 1975-11-03 1977-05-27 Univ Chicago Appareil de transmission de l'energie rayonnante

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2491637A1 (fr) * 1980-10-03 1982-04-09 Energy Conversion Devices Inc Dispositif de formation a l'eclair d'images dans un film de traitement a sec

Also Published As

Publication number Publication date
GB2036349B (en) 1983-04-13
IT1125818B (it) 1986-05-14
DE2946132C2 (fr) 1989-02-23
DE2946132A1 (de) 1980-06-04
IT7927371A0 (it) 1979-11-16
US4226523A (en) 1980-10-07
FR2441868B1 (fr) 1983-11-10
GB2036349A (en) 1980-06-25
JPS55108649A (en) 1980-08-21
BE880078A (fr) 1980-03-17
CA1125353A (fr) 1982-06-08

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Legal Events

Date Code Title Description
ST Notification of lapse