Patents by Inventor Richard C. Sehlin

Richard C. Sehlin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7924395
    Abstract: A method for delivering digital cinema concurrently to a retail exhibitor and a remote theater that includes forming a digital cinema right-to-distribute contract between a content owner and a retail exhibitor. In addition, a digital cinema movie rental contract is formed between the retail exhibitor and a remote theater user. Newly released digital cinema content is delivered both to the remote theater and to the retail exhibitor. Display of the newly released digital cinema content occurs at the remote theater as early as the display of the newly released digital cinema content at the retail exhibitor.
    Type: Grant
    Filed: January 12, 2007
    Date of Patent: April 12, 2011
    Assignee: Eastman Kodak Company
    Inventors: Leslie G. Moore, Verlyn Belisle, Robert Mayson, Richard C. Sehlin, Mark P. Henry
  • Patent number: 5856057
    Abstract: A motion picture sound recording chromogenic photographic film element for forming non-neutral images is disclosed comprising a film support bearing at least one silver halide emulsion layer comprising at least one dye-forming coupler which forms a dye which absorbs primarily in the green or red light region of the electromagnetic spectrum upon processing with color negative developer, wherein the element does not comprise a neutral-balanced combination of cyan, magenta, and yellow dye-forming couplers.
    Type: Grant
    Filed: May 5, 1997
    Date of Patent: January 5, 1999
    Assignee: Eastman Kodak Company
    Inventors: Vicky Sinn, Richard C. Sehlin, Mitchell J. Bogdanowicz, Patricia R. Greco, Gary N. Barber
  • Patent number: 5610687
    Abstract: Specially designed non-uniform filters allow for the flexible alteration of the exposure profile during a fade and dissolve process in a motion picture printer. In accordance with one aspect of this invention, there is provided a system for fading and dissolving two original color record scenes together on a light sensitive material, the system comprising: a) a first color record; b) a second color record; c) a motion picture printer comprising a light source, a fader, a non-uniform filter and an exposing slit; and d) a light sensitive material onto which the first and second color records can be illuminated by means of the light source. The non-uniform filter is non-uniform in one direction thereof with respect to its ability to filter light from the light source, and is positioned so as to alter the relative intensity and/or spectral characteristics of light trasmitted to the light sensitive material as the fader is opened and closed during a fade and dissolve printing process.
    Type: Grant
    Filed: December 8, 1994
    Date of Patent: March 11, 1997
    Assignee: Eastman Kodak Company
    Inventors: Mitchell J. Bogdanowicz, Richard C. Sehlin
  • Patent number: 5555085
    Abstract: System and method for rapid measurement of an exposure light source and calculation of filter selection for proper color balanced exposure of a light sensitive medium includes measurement of the light source with a spectroradiometer and calculation of color log exposure differences for successive filters taken from a database list with the filter selection being based on a minimum overall difference value derived from the summation of the absolute values of the individual color log exposure differences.
    Type: Grant
    Filed: February 22, 1995
    Date of Patent: September 10, 1996
    Assignee: Eastman Kodak Company
    Inventors: Mitchell J. Bogdanowicz, Richard C. Sehlin, Rami Mina
  • Patent number: 5215192
    Abstract: A method for improving the archival properties of a processed photographic film and a storage assembly for achieving the same by placing the film in a sealed container together with molecular sieve zeolites.
    Type: Grant
    Filed: October 16, 1992
    Date of Patent: June 1, 1993
    Assignee: Eastman Kodak Company
    Inventors: Arunachalam T. Ram, Carl F. Holtz, Richard C. Sehlin, David F. Kopperl
  • Patent number: 5184175
    Abstract: There is described a system and method for reproducing an original record using a narrow band filter, such as a dichroic filter, to modify the contrast of the reproduction without modifying the color balance or the wavelength peak of sub-reocrds. The system is particularly useful in reproducing motion picture records where a multiplicity of additive lamp houses can be employed. The system reduces variations in contrast and color reproduction among different additive lamp houses.
    Type: Grant
    Filed: February 13, 1992
    Date of Patent: February 2, 1993
    Assignee: Eastman Kodak Company
    Inventors: Mary L. Schmoeger, Charles P. Hagmaier, Jr., Mitchell J. Bogdanowicz, Christopher L. DuMont, Richard C. Sehlin
  • Patent number: 5122769
    Abstract: There is described a system and method for reproducing an original record using a narrow band filter, such as a dichroic filter, to modify the contrast of the reproduction without modifying the color balance or the wavelength peak of sub-records. The system is particularly useful in reproducing motion picture records using subtractive lamp houses so as to have their contrast and color reproduction match records generated using additive lamp houses.
    Type: Grant
    Filed: June 21, 1991
    Date of Patent: June 16, 1992
    Assignee: Eastman Kodak Company
    Inventors: Mary L. Schmoeger, Charles P. Hagmaier, Jr., Mitchell J. Bogdanowicz, Christopher L. DuMont, Richard C. Sehlin