Patents by Inventor Peter Giegerich

Peter Giegerich 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 and device for controlling the contrast range of an image capturing light falling on an image capturing medium
    Patent number: 8471955
    Abstract: A method for controlling the contrast range of the image recording light falling on an image recording medium by means of control light coupled into the optical path of the image recording light, which is composed of several base colors whose brightness is adjusted independent of each other, is provided. The brightness at least of those base colors of the control light is varied, whose dynamics in the recorded image go beyond the admissible dynamic range.
    Type: Grant
    Filed: August 11, 2008
    Date of Patent: June 25, 2013
    Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KG
    Inventors: Klaus Jacumet, Volker Bahnemann, Peter Giegerich
  • METHOD AND DEVICE FOR CONTROLLING THE CONTRAST RANGE OF AN IMAGE CAPTURING LIGHT FALLING ON AN IMAGE CAPTURING MEDIUM
    Publication number: 20110194021
    Abstract: A method for controlling the contrast range of the image recording light falling on an image recording medium by means of control light coupled into the optical path of the image recording light, which is composed of several base colors whose brightness is adjusted independent of each other, is provided. The brightness at least of those base colors of the control light is varied, whose dynamics in the recorded image go beyond the admissible dynamic range.
    Type: Application
    Filed: August 11, 2008
    Publication date: August 11, 2011
    Inventors: Klaus Jacumet, Volker Bahnemann, Peter Giegerich
  • Lens hood for a camera
    Patent number: 7883222
    Abstract: A lens hood for a camera, includes a sun shade projecting in front of the camera lens and/or at least one hood wing which can pivot about a vertical or horizontal pivot axis. Included is a three-dimensional structure with a basket-like holder for the sun shade and a fastening means, which defines the vertical or horizontal pivot axis and can pivot, for the hood wing.
    Type: Grant
    Filed: May 16, 2007
    Date of Patent: February 8, 2011
    Assignee: Arnold & Richter Cine Technik GmbH & Co. Betriebs KG
    Inventors: James Elias, Peter Giegerich
  • LENS HOOD FOR A CAMERA
    Publication number: 20070268588
    Abstract: A lens hood for a camera, includes a sun shade projecting in front of the camera lens and/or at least one hood wing which can pivot about a vertical or horizontal pivot axis. Included is a three-dimensional structure with a basket-like holder for the sun shade and a fastening means, which defines the vertical or horizontal pivot axis and can pivot, for the hood wing.
    Type: Application
    Filed: May 16, 2007
    Publication date: November 22, 2007
    Inventors: James Elias, Peter Giegerich
  • Method for connecting microchip modules to antennas, which are placed on a first supporting strip, in order to produce a transponder
    Publication number: 20040194876
    Abstract: The invention relates to a method for the connection of micro-chip modules to antennas arranged on a first carrier tape for the manufacture of a transponder, in which the chip modules are first applied to a second carrier tape and both carrier tapes are wound off the reel and brought one above the other, whereby the chip modules are released from the second carrier tape and placed at a predetermined point on the first carrier tape. Release is implemented in a simple manner in that the second carrier tape is diverted at a sharp edge and peels off the back of the chip module.
    Type: Application
    Filed: January 26, 2004
    Publication date: October 7, 2004
    Inventors: Ludger Overmeyer, Peter Giegerich, Michael Deppe