IT1262641B - Dispositivo per la stampa fotografica a colori. - Google Patents

Dispositivo per la stampa fotografica a colori.

Info

Publication number
IT1262641B
IT1262641B ITMO930091A ITMO930091A IT1262641B IT 1262641 B IT1262641 B IT 1262641B IT MO930091 A ITMO930091 A IT MO930091A IT MO930091 A ITMO930091 A IT MO930091A IT 1262641 B IT1262641 B IT 1262641B
Authority
IT
Italy
Prior art keywords
image
axis
printing device
photo printing
present
Prior art date
Application number
ITMO930091A
Other languages
English (en)
Inventor
Antonio Zoggia
Original Assignee
Ingenia Srl
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 Ingenia Srl filed Critical Ingenia Srl
Publication of ITMO930091A0 publication Critical patent/ITMO930091A0/it
Priority to ITMO930091A priority Critical patent/IT1262641B/it
Priority to HU9500774A priority patent/HU213999B/hu
Priority to CA002144186A priority patent/CA2144186A1/en
Priority to EP94918519A priority patent/EP0660947B1/en
Priority to DK94918519T priority patent/DK0660947T3/da
Priority to BR9405515-7A priority patent/BR9405515A/pt
Priority to PCT/IT1994/000079 priority patent/WO1995002849A1/en
Priority to ES94918519T priority patent/ES2123138T3/es
Priority to DE69412773T priority patent/DE69412773T2/de
Priority to CZ95564A priority patent/CZ56495A3/cs
Priority to RU95108247A priority patent/RU2132078C1/ru
Priority to CN94190499A priority patent/CN1045223C/zh
Priority to AU69814/94A priority patent/AU675719B2/en
Priority to JP07504449A priority patent/JP3129442B2/ja
Priority to SI9430200T priority patent/SI0660947T1/xx
Priority to SK302-95A priority patent/SK30295A3/sk
Priority to AT94918519T priority patent/ATE170295T1/de
Priority to US08/367,338 priority patent/US5640226A/en
Priority to KR1019950700911A priority patent/KR950703755A/ko
Publication of ITMO930091A1 publication Critical patent/ITMO930091A1/it
Application granted granted Critical
Publication of IT1262641B publication Critical patent/IT1262641B/it

Links

Classifications

    • 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
    • G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
    • G03B27/73—Controlling exposure by variation of spectral composition, e.g. multicolor printers
    • 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
    • G03B11/00—Filters or other obturators specially adapted for photographic purposes
    • G03B11/02—Sky masks

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Camera Data Copying Or Recording (AREA)
  • Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Printing Methods (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Fax Reproducing Arrangements (AREA)

Abstract

Il presente trovato concerne un dispositivo per la stampa fotografica a colori. Tale dispositivo comprende una fonte luminosa (1), che genera un fascio luminoso che attraversa un supporto (2) sul quale è presente l'immagine da stampare, e un obiettivo (3), che focalizza l'immagine su carta fotosensibile (4) a percentuali predeterminate di colori fondamentali, nel cui punto di inversione dell'immagine è disposto un filtro (5) circolare che presenta dei settori colorati (5a, 5b, 5c), aventi ampiezze fra di loro uguali, ed è disposto perpendicolarmente all'asse ottico (7) dell'obiettivo con asse disassato, con interesse regolabile, rispetto al detto asse ottico.
ITMO930091A 1993-07-16 1993-07-16 Dispositivo per la stampa fotografica a colori. IT1262641B (it)

Priority Applications (19)

Application Number Priority Date Filing Date Title
ITMO930091A IT1262641B (it) 1993-07-16 1993-07-16 Dispositivo per la stampa fotografica a colori.
RU95108247A RU2132078C1 (ru) 1993-07-16 1994-06-08 Устройство для печати цветных фотографий
AU69814/94A AU675719B2 (en) 1993-07-16 1994-06-08 A device for colour photograph printing
EP94918519A EP0660947B1 (en) 1993-07-16 1994-06-08 A device for colour photograph printing
DK94918519T DK0660947T3 (da) 1993-07-16 1994-06-08 Udstyr til kopiering af farvefotos
BR9405515-7A BR9405515A (pt) 1993-07-16 1994-06-08 Dispositivo para impressão de fotografia em cores.
PCT/IT1994/000079 WO1995002849A1 (en) 1993-07-16 1994-06-08 A device for colour photograph printing
ES94918519T ES2123138T3 (es) 1993-07-16 1994-06-08 Dispositivo para la impresion de fotografias en colores.
DE69412773T DE69412773T2 (de) 1993-07-16 1994-06-08 Gerät für fotografische farbabzüge
CZ95564A CZ56495A3 (en) 1993-07-16 1994-06-08 Apparatus intended for obtaining color photographies
HU9500774A HU213999B (en) 1993-07-16 1994-06-08 A device for colour photograph printing
CN94190499A CN1045223C (zh) 1993-07-16 1994-06-08 彩色照片印制设备
CA002144186A CA2144186A1 (en) 1993-07-16 1994-06-08 A device for colour photograph printing
JP07504449A JP3129442B2 (ja) 1993-07-16 1994-06-08 カラー写真プリント用デバイス
SI9430200T SI0660947T1 (en) 1993-07-16 1994-06-08 A device for colour photograph printing
SK302-95A SK30295A3 (en) 1993-07-16 1994-06-08 Device for color photograph printing
AT94918519T ATE170295T1 (de) 1993-07-16 1994-06-08 Gerät für fotografische farbabzüge
US08/367,338 US5640226A (en) 1993-07-16 1994-06-08 Device for color photograph printing
KR1019950700911A KR950703755A (ko) 1993-07-16 1994-06-08 칼라사진 인화장치(a device for colour photograph printing)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMO930091A IT1262641B (it) 1993-07-16 1993-07-16 Dispositivo per la stampa fotografica a colori.

Publications (3)

Publication Number Publication Date
ITMO930091A0 ITMO930091A0 (it) 1993-07-16
ITMO930091A1 ITMO930091A1 (it) 1995-01-16
IT1262641B true IT1262641B (it) 1996-07-04

Family

ID=11385447

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMO930091A IT1262641B (it) 1993-07-16 1993-07-16 Dispositivo per la stampa fotografica a colori.

Country Status (19)

Country Link
US (1) US5640226A (it)
EP (1) EP0660947B1 (it)
JP (1) JP3129442B2 (it)
KR (1) KR950703755A (it)
CN (1) CN1045223C (it)
AT (1) ATE170295T1 (it)
AU (1) AU675719B2 (it)
BR (1) BR9405515A (it)
CA (1) CA2144186A1 (it)
CZ (1) CZ56495A3 (it)
DE (1) DE69412773T2 (it)
DK (1) DK0660947T3 (it)
ES (1) ES2123138T3 (it)
HU (1) HU213999B (it)
IT (1) IT1262641B (it)
RU (1) RU2132078C1 (it)
SI (1) SI0660947T1 (it)
SK (1) SK30295A3 (it)
WO (1) WO1995002849A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1277788B1 (it) * 1995-02-07 1997-11-12 Ingenia Srl Metodo per la produzione e/o il controllo di fasci luminosi cromatici, applicabile su proiettori di luce e/o strumenti di osservazione,
US10641842B2 (en) 2017-05-26 2020-05-05 Allegro Microsystems, Llc Targets for coil actuated position sensors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1597069B2 (de) * 1967-09-01 1976-04-15 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren und vorrichtung zur fotoelektrischen belichtungssteuerung beim farbkopieren
US3759155A (en) * 1968-03-02 1973-09-18 Agfa Gevaert Ag Method of photographic color recording
JPS5931056B2 (ja) * 1975-05-15 1984-07-31 直司 西川 カラ−プリントの色補正方法およびカラ−プリントスケ−ル
JPS54139570A (en) * 1978-04-20 1979-10-30 Matsushita Electric Ind Co Ltd Image converting and projecting method and apparatus
US4522491A (en) * 1979-09-17 1985-06-11 Ingalls Marjorie D Method for reproducing one or more target colors on photographic paper or the like
US4894760A (en) * 1982-11-19 1990-01-16 Michael Callahan Additive color-mixing light fixture employing a single moveable multi-filter array
DE3346990A1 (de) * 1983-12-24 1985-07-04 Karl 6940 Weinheim Jahn Filteranordnung vor dem objektiv von vergroesserern
US4623245A (en) * 1985-02-21 1986-11-18 The United States Of America As Represented By The Secretary Of The Air Force System of white-light density pseudocolor encoding with three primary colors
US5471344A (en) * 1991-03-29 1995-11-28 Canon Kabushiki Kaisha Photographing apparatus having optical low-pass filter

Also Published As

Publication number Publication date
RU95108247A (ru) 1996-11-27
ATE170295T1 (de) 1998-09-15
EP0660947A1 (en) 1995-07-05
CA2144186A1 (en) 1995-01-26
SI0660947T1 (en) 1999-04-30
HU9500774D0 (en) 1995-05-29
JP3129442B2 (ja) 2001-01-29
AU675719B2 (en) 1997-02-13
DE69412773T2 (de) 1999-05-06
BR9405515A (pt) 1999-09-08
CN1045223C (zh) 1999-09-22
HUT71042A (en) 1995-11-28
KR950703755A (ko) 1995-09-20
EP0660947B1 (en) 1998-08-26
CZ56495A3 (en) 1995-12-13
WO1995002849A1 (en) 1995-01-26
DE69412773D1 (de) 1998-10-01
ES2123138T3 (es) 1999-01-01
JPH08501642A (ja) 1996-02-20
DK0660947T3 (da) 1999-05-25
SK30295A3 (en) 1995-07-11
CN1112377A (zh) 1995-11-22
RU2132078C1 (ru) 1999-06-20
ITMO930091A1 (it) 1995-01-16
AU6981494A (en) 1995-02-13
HU213999B (en) 1997-11-28
US5640226A (en) 1997-06-17
ITMO930091A0 (it) 1993-07-16

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970711