NL175953C - METHOD FOR IMPROVING SENSITOMETRY. - Google Patents

METHOD FOR IMPROVING SENSITOMETRY.

Info

Publication number
NL175953C
NL175953C NLAANVRAGE7314685,A NL7314685A NL175953C NL 175953 C NL175953 C NL 175953C NL 7314685 A NL7314685 A NL 7314685A NL 175953 C NL175953 C NL 175953C
Authority
NL
Netherlands
Prior art keywords
sensitometry
improving
improving sensitometry
Prior art date
Application number
NLAANVRAGE7314685,A
Other languages
Dutch (nl)
Other versions
NL7314685A (en
NL175953B (en
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Publication of NL7314685A publication Critical patent/NL7314685A/xx
Publication of NL175953B publication Critical patent/NL175953B/en
Application granted granted Critical
Publication of NL175953C publication Critical patent/NL175953C/en

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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/26—Silver halide emulsions for subtractive colour processes
    • 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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/42—Structural details
    • G03C8/50—Peel-apart units, i.e. the image-forming section being separated from the image-receiving section
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1008—Longitudinal bending
    • Y10T156/1011—Overedge bending or overedge folding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
NLAANVRAGE7314685,A 1972-10-25 1973-10-25 METHOD FOR IMPROVING SENSITOMETRY. NL175953C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00300710A US3819376A (en) 1972-10-25 1972-10-25 Sensitometric modification by pre-exposure

Publications (3)

Publication Number Publication Date
NL7314685A NL7314685A (en) 1974-04-29
NL175953B NL175953B (en) 1984-08-16
NL175953C true NL175953C (en) 1985-01-16

Family

ID=23160256

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7314685,A NL175953C (en) 1972-10-25 1973-10-25 METHOD FOR IMPROVING SENSITOMETRY.

Country Status (7)

Country Link
US (1) US3819376A (en)
JP (1) JPS586938B2 (en)
CA (1) CA1014399A (en)
DE (1) DE2353534C3 (en)
FR (1) FR2204819B1 (en)
GB (1) GB1451345A (en)
NL (1) NL175953C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3990898A (en) * 1974-06-26 1976-11-09 Polaroid Corporation In-process color balance adjustment of photographic film using filter dyes
US4329411A (en) * 1974-12-30 1982-05-11 Polaroid Corporation Multicolor diffusion transfer products
JPS53144330A (en) * 1977-05-23 1978-12-15 Fuji Photo Film Co Ltd Correcting device for color temperature of camera
US4172640A (en) * 1977-12-30 1979-10-30 Polaroid Corporation Movie camera having supplemental exposure
US4634244A (en) * 1985-12-16 1987-01-06 Daniel Jobin Flashing device for motion picture camera
US5328787A (en) * 1993-05-24 1994-07-12 Eastman Kodak Company Method for assessing and controlling the sensitometric characteristics of photographic products
JP3535390B2 (en) * 1998-09-03 2004-06-07 株式会社東芝 Inspection method of exposure mask and recording medium recording program for searching for length measurement location
DE60038142T2 (en) * 1999-07-02 2009-02-19 Fujifilm Corporation Method and apparatus for producing instant film unit
US7777859B2 (en) * 2004-05-06 2010-08-17 Eastman Kodak Company Two-stage exposure device for watermarking film

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1266438A (en) * 1960-09-03 1961-07-07 Agfa Ag Method for influencing the gradation of color photographic copying material
BE624802A (en) * 1961-11-16
US3352672A (en) * 1964-04-09 1967-11-14 Eastman Kodak Co Photographic direct positive color process and element
US3647437A (en) * 1970-12-18 1972-03-07 Polaroid Corp Photographic products, processes and compositions
AU450148B2 (en) * 1970-12-18 1974-06-27 Polaroid Corp. Color diffusion transfer film unit containing a temporary barrier for developing restrainers
US3752723A (en) * 1971-04-20 1973-08-14 Polaroid Corp Method of manufacturing self developing photographic film units

Also Published As

Publication number Publication date
NL7314685A (en) 1974-04-29
FR2204819B1 (en) 1982-06-11
DE2353534A1 (en) 1974-05-09
CA1014399A (en) 1977-07-26
JPS4975329A (en) 1974-07-20
NL175953B (en) 1984-08-16
DE2353534B2 (en) 1981-02-19
DE2353534C3 (en) 1982-09-02
FR2204819A1 (en) 1974-05-24
JPS586938B2 (en) 1983-02-07
GB1451345A (en) 1976-09-29
US3819376A (en) 1974-06-25

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee