Patents by Inventor Ivars J. Vilums

Ivars J. Vilums 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: 4878735
    Abstract: An optical imaging system comprised of successive planes of massively parallel elements, wherein each element handles only a small component of the resulting image is described. The resulting image is a composite or integral image made up of typically several hundred thousand component points each individually generated by a separate serial optical processing stream.
    Type: Grant
    Filed: January 15, 1988
    Date of Patent: November 7, 1989
    Assignee: LookingGlass Technology, Inc.
    Inventor: Ivars J. Vilums
  • Patent number: 4057791
    Abstract: The alarm system, which may be fastened to an object whose movement is to be monitored, includes a unique sensor array providing no output in any static orientation and a pulsating output in response to motional disturbances. A latch circuit is connected to the sensor array and develops a logically high output in response to a pulse from the sensor array. The output of the latch circuit remains logically high until the sensor array fails to output a pulse for a first predetermined time. A triggering circuit generates a trigger signal for activating a series of alarm functions after the latch circuit output has been continuously logically high for a number of the first predetermined time periods. Also, an alarm function may be connected to the latch circuit so as to activate whenever the latch output is logically high.
    Type: Grant
    Filed: February 9, 1976
    Date of Patent: November 8, 1977
    Inventors: Charles F. Bimmerle, James R. Braig, Ivars J. Vilums