Patents by Inventor Rolf Adler

Rolf Adler 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).

  • Method of controlling X-ray and X-ray apparatus therefor
    Patent number: 7012988
    Abstract: The invention relates to a method of controlling an X-ray apparatus containing an X-ray emitter. Control means for the X-ray apparatus are provided with exposure time correction data for given mains voltages and the current mains voltage is measured before and/or during exposure and the exposure time is corrected in accordance with the correction data, and to an X-ray apparatus for carrying out said method.
    Type: Grant
    Filed: July 16, 2004
    Date of Patent: March 14, 2006
    Assignee: Sirona Dental Systems GmbH
    Inventors: Rolf Adler, Michael Dalpiaz
  • Method of controlling X-ray and X-ray apparatus therefor
    Publication number: 20050013409
    Abstract: The invention relates to a method of controlling an X-ray apparatus containing an X-ray emitter. Control means for the X-ray apparatus are provided with exposure time correction data for given mains voltages and the current mains voltage is measured before and/or during exposure and the exposure time is corrected in accordance with the correction data, and to an X-ray apparatus for carrying out said method.
    Type: Application
    Filed: July 16, 2004
    Publication date: January 20, 2005
    Inventors: Rolf Adler, Michael Dalpiaz
  • Dental x-ray installation
    Patent number: 4870673
    Abstract: A dental x-ray diagnostics installation having a holder for film cassette and a holder for diaphragms of different sizes, which holder for diaphragms is positioned in an x-ray source so that the beam passes through the diaphragm aperture before reaching the subject. The diaphragms are interchangeable with one another and have different diaphragm apertures for the purpose of matching the x-ray beam cross-section to different film cassette formats.
    Type: Grant
    Filed: September 29, 1987
    Date of Patent: September 26, 1989
    Assignee: Siemens Aktiengesellschaft
    Inventors: Rolf Adler, Erich Heubeck, Manfred Muether