Patents by Inventor Eberhard Herzig

Eberhard Herzig 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: 4263000
    Abstract: The invention concerns a method of, and an apparatus for, photographically making positive pictures from individual frames of motion-picture films, film strips and microfilms. The image from a respective selected film frame is exposed onto a self-developing ("instant-picture") film sheet which is then developed to produce a positive paper picture of this image.
    Type: Grant
    Filed: April 24, 1979
    Date of Patent: April 21, 1981
    Assignee: AGFA-Gevaert AG
    Inventors: Otto Stemme, Peter Lermann, Volkmar Stenzenberger, Werner Went, Eberhard Herzig, Friedrich-Ludolph Hoesch
  • Patent number: 4198136
    Abstract: The reproducing apparatus, such as a motion-picture film projector, stops recording medium transport in response to interrupt-transport frame markings on the recording medium and reproduces the thusly marked image frames as still images. Interrupt-transport frame markings are provided at the terminal frame of each motion-picture scene on the recording medium, or at each still-shot image frame on the recording medium, or both. The user of the reproducing apparatus can select automatic reproduction of motion-picture scenes interspersed with automatic still reproduction of still shots, and can additionally select automatic still reproduction of the terminal frame of each motion-picture scene.
    Type: Grant
    Filed: October 10, 1978
    Date of Patent: April 15, 1980
    Assignee: AGFA-Gevaert, A.G.
    Inventors: Frank Staudacher, Otto Stemme, Peter Lermann, Werner Went, Volkmar Stenzenberger, Eberhard Herzig, Friedrich Stumpf, Thomas Scheller, Jurgen Sylla, Friedrich Winkler, Johann Zanner
  • Patent number: 4194817
    Abstract: The user of a motion-picture camera selects between motion-picture and single-exposure operation, and presses a release member to initiate shooting, letting go of it to terminate motion-picture shooting. Each time the user lets go of the release member, an internal device provides an interrupt-transport marking alongside the just exposed film frame, or phase shifted relative thereto. Alternatively, the interrupt-transport marking is provided the next time the user presses the release member. In this way, the terminal frame of each motion-picture scene, and each and every one of the interspersed single-exposure shots, is provided with an interrupt-transport frame marking. Thus, if the film is run through a reproducing apparatus provided with a marking detector, detection of each interrupt-transport marking during motion-picture reproduction causes the terminal frame of each motion-picture scene, and also each one of the still shots, to be persistently reproduced as a still image.
    Type: Grant
    Filed: October 10, 1978
    Date of Patent: March 25, 1980
    Assignee: AGFA-Gevaert, A.G.
    Inventors: Frank Staudacher, Otto Stemme, Peter Lermann, Werner Went, Volkmar Stenzenberger, Eberhard Herzig, Friedrich Stumpf, Thomas Scheller, Jurgen Sylla, Friedrich Winkler, Johann Zanner