IT1001048B - Testa miscelatrice additiva di co lori in particolare per la stam pa di pellicole cinematografiche - Google Patents

Testa miscelatrice additiva di co lori in particolare per la stam pa di pellicole cinematografiche

Info

Publication number
IT1001048B
IT1001048B IT7312973A IT1297373A IT1001048B IT 1001048 B IT1001048 B IT 1001048B IT 7312973 A IT7312973 A IT 7312973A IT 1297373 A IT1297373 A IT 1297373A IT 1001048 B IT1001048 B IT 1001048B
Authority
IT
Italy
Prior art keywords
colors
printing
mixing head
additive mixing
cinematographic films
Prior art date
Application number
IT7312973A
Other languages
English (en)
Original Assignee
Nigg Juerg
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 Nigg Juerg filed Critical Nigg Juerg
Application granted granted Critical
Publication of IT1001048B publication Critical patent/IT1001048B/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
    • G03B33/00—Colour photography, other than mere exposure or projection of a colour film
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1347—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells
    • G02F1/13471—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells in which all the liquid crystal cells or layers remain transparent, e.g. FLC, ECB, DAP, HAN, TN, STN, SBE-LC cells
    • G02F1/13473—Arrangement of liquid crystal layers or cells in which the final condition of one light beam is achieved by the addition of the effects of two or more layers or cells in which all the liquid crystal cells or layers remain transparent, e.g. FLC, ECB, DAP, HAN, TN, STN, SBE-LC cells for wavelength filtering or for colour display without the use of colour mosaic filters
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/11—Scanning of colour motion picture films, e.g. for telecine

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Color Television Image Signal Generators (AREA)
  • Liquid Crystal (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Optical Communication System (AREA)
  • Projection-Type Copiers In General (AREA)
IT7312973A 1972-12-14 1973-12-07 Testa miscelatrice additiva di co lori in particolare per la stam pa di pellicole cinematografiche IT1001048B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1825472A CH566016A5 (it) 1972-12-14 1972-12-14

Publications (1)

Publication Number Publication Date
IT1001048B true IT1001048B (it) 1976-04-20

Family

ID=4431656

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7312973A IT1001048B (it) 1972-12-14 1973-12-07 Testa miscelatrice additiva di co lori in particolare per la stam pa di pellicole cinematografiche

Country Status (6)

Country Link
US (2) US4087176A (it)
JP (2) JPS4991226A (it)
CH (1) CH566016A5 (it)
FR (1) FR2211132A5 (it)
GB (1) GB1459206A (it)
IT (1) IT1001048B (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE411487B (sv) * 1977-11-07 1979-12-27 Aga Ab Forfarande och anordning for att alstra ett fergtermogram pa en fotografisk fergfilm
US4310848A (en) * 1979-10-18 1982-01-12 Carter Equipment Co., Inc. Colorimetric evaluation of photographic film
FR2497582A1 (fr) * 1981-01-08 1982-07-09 Cattelani Claude Lanterne additive manuelle pour trucas, images aeriennes de bancs-titre et tireuses optiques
JPS57185827A (en) * 1981-05-11 1982-11-16 Olympus Optical Co Endoscope
JPS60179723A (ja) * 1984-02-27 1985-09-13 Sharp Corp 液晶プロジエクシヨン装置
EP0245566A1 (fr) * 1986-05-12 1987-11-19 Michel Combastet Processeur de lumière blanche et colorée
USRE36725E (en) * 1984-10-22 2000-06-06 Seiko Epson Corporation Projection-type display device
US4689696A (en) * 1985-05-31 1987-08-25 Polaroid Corporation Hybrid image recording and reproduction system
GB2230869B (en) * 1986-04-01 1991-01-23 Brother Ind Ltd Optical printing system
US4786146A (en) * 1987-02-11 1988-11-22 Hughes Aircraft Company Color sequential illumination system for a liquid crystal light valve
DE68921496T2 (de) * 1988-01-19 1995-07-20 Hewlett Packard Co Spektralbedingungsvorrichtung.
US4923779A (en) * 1989-01-09 1990-05-08 The Mead Corporation Color-correcting exposure system for a photosensitive media
US5044730A (en) * 1989-02-08 1991-09-03 Artifex Corporation Color changing device
DE59003781D1 (de) * 1989-09-29 1994-01-20 Gretag Imaging Ag Fotografisches Farbkopiergerät und Belichtungssteuerungsverfahren.
US5172230A (en) * 1990-12-27 1992-12-15 Eastman Kodak Company Apparatus for recording and reading an image on a medium and detecting errors and media defects
GB9107144D0 (en) * 1991-04-05 1991-05-22 Rank Cintel Ltd Recording video signals on cinematographic film
US5296890A (en) * 1991-09-20 1994-03-22 Clapp Roy A Light source for photographic color printers
US5290992A (en) * 1992-10-07 1994-03-01 International Business Machines Corporation Apparatus for maximizing light beam utilization
US6094539A (en) * 1996-01-24 2000-07-25 Asahi Kogaku Kogyo Kabushiki Kaisha White balance adjusting device
CA2233754A1 (en) * 1997-04-04 1998-10-04 Sony Corporation Single light source additive lamphouse with digital light modulation
JP2003505900A (ja) * 1999-07-20 2003-02-12 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ホワイトバランス調節方法及び装置
JP3606270B2 (ja) * 2001-07-09 2005-01-05 セイコーエプソン株式会社 電気光学装置の駆動方法、画像処理回路、電子機器、および補正データ生成方法
ITPN20010084A1 (it) * 2001-11-29 2003-05-29 Gpe Srl Dispositivo di controllo adattabile a qualsiasi genere di laboratoriodi sviluppo e stampa di tipo professionale e/o amatoriale di fotografi
KR100545297B1 (ko) * 2002-06-12 2006-01-24 에이에스엠엘 네델란즈 비.브이. 리소그래피장치 및 디바이스 제조방법
US20060213537A1 (en) * 2005-03-23 2006-09-28 Thu Anh To Vertical wafer platform systems and methods for fast wafer cleaning and measurement
KR100853843B1 (ko) * 2007-02-02 2008-08-22 삼성전기주식회사 초소형 컬러 디스플레이 장치

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2273112A (en) * 1941-01-23 1942-02-17 Raymond F Klaess Color camera and projector
US2491018A (en) * 1947-07-14 1949-12-13 Thomas Richard Method and apparatus for producing motion pictures in color
US2776335A (en) * 1952-11-22 1957-01-01 Technicolor Corp Transmission of colored motion pictures
US2947810A (en) * 1958-04-17 1960-08-02 David S Horsley Film scratch minimizer
US3120782A (en) * 1961-03-27 1964-02-11 Eastman Kodak Co Exposure control system for color printers
US3495518A (en) * 1966-07-27 1970-02-17 Nippon Columbia Photographic camera device
GB1207123A (en) * 1966-09-30 1970-09-30 Kodak Ltd Colour reproduction
US3488190A (en) * 1967-06-22 1970-01-06 Rca Corp Method for preparing color separation printing negatives
US3459888A (en) * 1968-01-02 1969-08-05 Xerox Corp Selective photocopier
CH474092A (fr) * 1968-01-19 1969-06-15 Memo Internat Establishment Procédé pour obtenir une sélection au moins trichrome sur des surfaces sensibles
US3580151A (en) * 1968-10-17 1971-05-25 Us Air Force Low light level color photography
US3702733A (en) * 1970-09-25 1972-11-14 Republic Corp Print color and intensity correction method
US3697174A (en) * 1970-12-07 1972-10-10 Eastman Kodak Co Automatic color subject failure correction with illuminant discrimination for photographic printers
US3772465A (en) * 1971-06-09 1973-11-13 Ass Of Motion Picture Televisi Image modification of motion pictures
US3795761A (en) * 1972-07-03 1974-03-05 Eastman Kodak Co Color video film recording with segmented color filter
US3796487A (en) * 1973-01-12 1974-03-12 Lockheed Aircraft Corp Method for production of illustrated texts

Also Published As

Publication number Publication date
DE2360691B2 (de) 1976-12-09
GB1459206A (en) 1976-12-22
JPS5491250A (en) 1979-07-19
DE2360691A1 (de) 1974-06-20
US4087176A (en) 1978-05-02
CH566016A5 (it) 1975-08-29
US4230408A (en) 1980-10-28
JPS4991226A (it) 1974-08-31
FR2211132A5 (it) 1974-07-12

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