Patents by Inventor Jürgen Seidel

Jürgen Seidel 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).

  • Publication number: 20060109170
    Abstract: A method and a device for adaptively controlling power in a radar device having a radar transmitter and a radar receiver are provided, in particular for applications in vehicles. The radar signals are emitted, and radar signals reflected off of target objects are received and checked for irregularities. The transmitting power of the radar transmitter is reduced when irregularities occur which are attributable to interference caused by neighboring radar transmitters.
    Type: Application
    Filed: September 15, 2003
    Publication date: May 25, 2006
    Inventors: Klaus Voigtlaender, Stefan Gaier, Hans-Oliver Ruoss, Juergen Seidel
  • Patent number: 7038622
    Abstract: In order to produce a planar antenna array in a radar sensor with a multitude of microstrip feeder lines and a multitude of coupling slots for emitting microwave energy into open space, which achieves a favorable antenna efficiency when embodied in a planar design using LTCC technology, the invention proposes embodying the feeder lines and the coupling slots in a multilayer ceramic substrate produced by means of the LTCC thick layer technique with an upper and a lower grounded layer, as well as enclosing the feeder lines and the coupling slots with plated-through contacts from the upper grounded layer to the lower one.
    Type: Grant
    Filed: November 18, 2003
    Date of Patent: May 2, 2006
    Assignee: Robert Bosch GmbH
    Inventors: Ewald Schmidt, Klaus Voitlaender, Stefan Gaier, Juergen Seidel
  • Patent number: 6983631
    Abstract: The invention relates to a mill train (1) for milling a strip-type product to be milled (10). Said mill train comprises a number of roll stands (2) which are successively arranged in a milling direction (x) and which can be respectively pivoted about a rotational axis (18) which is essentially perpendicular to the milling direction (x). The aim of the invention is to maintain a belt run which favors a pre-determined milling result, in an especially simple and reliable manner. According to the invention, a control value (S) is pre-determined for the pivoting angle of a roll stand, or of each roll stand (2), according to the determined contour of the strip end (30) of a product (10) which has already been milled. According to the invention, additional control elements can also be used.
    Type: Grant
    Filed: February 28, 2002
    Date of Patent: January 10, 2006
    Assignee: SMS Demag AG
    Inventor: Jürgen Seidel
  • Publication number: 20050073424
    Abstract: The present invention relates to a method for sensing information about the position and/or movements of the body of a living being or a part of the body inside the body, in particular for use in a motor vehicle. The method includes the steps: Send (18) an electromagnetic signal (15) that includes, according to the invention, frequencies in the radar range, to a predetermined area of the body of a living being, Receive (20) an electromagnetic signal (22) reflected from the area of the body, Evaluate (30) the captured receive signal (22) with regard for the difference in delay time and/or frequency relative to the transmit signal (15) to determine the information. With the method according to the present invention, the breathing and heart rate and the position of the body of a driver of a motor vehicle can be monitored in contactless fashion during the drive.
    Type: Application
    Filed: October 23, 2003
    Publication date: April 7, 2005
    Inventors: Hans-Oliver Ruoss, Micheal Mahler, Juergen Seidel
  • Publication number: 20050073460
    Abstract: In order to produce a planar antenna array in a radar sensor with a multitude of microstrip feeder lines (18) and a multitude of coupling slots (20) for emitting microwave energy into open space, which achieves a favorable antenna efficiency when embodied in a planar design using LTCC technology, the invention proposes embodying the feeder lines (18) and the coupling slots (20) in a multilayer ceramic substrate (10) produced by means of the LTCC thick layer technique with an upper and a lower grounded layer (12), as well as enclosing the feeder lines (18) and the coupling slots (20) with plated-through contacts (14) from the upper grounded layer to the lower one.
    Type: Application
    Filed: November 18, 2003
    Publication date: April 7, 2005
    Inventors: Ewald Schmidt, Klaus Voitlaender, Stefan Gaier, Juergen Seidel
  • Patent number: 6368428
    Abstract: A method of adjusting two shielding elements and including transporting a metal strip on a roller table, shielding a cooling medium from the edge regions of the metal strip with adjusting shielding elements, and adjusting the shielding elements asymmetrically with respect to the central axis of the roller table so that the temperature profile behind the shielding elements, as seen in a transporting direction of the strip, approximate to a nominal temperature profile; and an assembly for effecting the method.
    Type: Grant
    Filed: September 7, 2000
    Date of Patent: April 9, 2002
    Assignee: SMS Schloemann-Siemag AG
    Inventors: Hermann Thiel, Jürgen Seidel, Peter Holterhoff, Markus Cramer
  • Patent number: 6309149
    Abstract: A drill used for dry drilling, characterized by the asymmetry of those cutting edge parts only whose faces are in the drill core area, in particular its entire chisel edge. This asymmetry can result from the fact that the individual chisel edges have different lengths.
    Type: Grant
    Filed: December 23, 1999
    Date of Patent: October 30, 2001
    Assignee: Kennametal PC Inc.
    Inventors: Bernhard Borschert, Jürgen Seidel
  • Patent number: 6301906
    Abstract: A method of adjusting a position of two shield elements for a liquid cooling medium and arranged above a metal strip having a strip plane and a strip central plane extending transverse to the strip plane and intersecting the same along the strip central axis, with the two shield elements being located opposite each other with respect to the strip central plane and having each an adjustable component identical to the adjustable component of another of the two shield elements and adjustable transverse to the strip central plane, and with the method including providing an adjusting element connectable with the two shield elements for adjusting the same, and adjusting the adjusting element in the strip central plane; and a device for effecting the method.
    Type: Grant
    Filed: June 5, 2000
    Date of Patent: October 16, 2001
    Assignee: SMS Schloemann-Siemag AG
    Inventors: Hermann Thiel, Jürgen Seidel, Peter Holterhoff, Marcus Cramer
  • Patent number: 6237384
    Abstract: A method of shaping a metal strip in a hot rolling installation including arranged one after another finishing train, cooling section, and coiler, with the method including providing, in a region between an end of the cooling section and the coiler, rolls for reducing a strip thickness, and reducing the thickness of the strip after the strip leaves the cooling section; and an installation for effecting the method.
    Type: Grant
    Filed: February 1, 2000
    Date of Patent: May 29, 2001
    Assignee: SMS Schloemann-Siemag AG
    Inventor: Jürgen Seidel