Patents Assigned to Alpha Omega Instruments Corp.
  • Infrared matrix sensor with signal multiplexing
    Patent number: 5185519
    Abstract: A lead salt detector array where the output voltage of each detector is switched between a signal ground or an amplifier input virtual ground. A switching circuit communicates with each detector. The detector(s) from which it is desired to read a signal is switched to the amplifier input virtual ground.
    Type: Grant
    Filed: April 30, 1991
    Date of Patent: February 9, 1993
    Assignee: Alpha Omega Instruments Corp.
    Inventor: Stanley B. Hayes, Jr.
  • Infrated matrix sensor with signal multiplexing
    Patent number: 5126552
    Abstract: A lead salt detector array where the output voltage of each detector is switched between a signal ground or an amplifier input virtual ground. A switching circuit communicates with each detector. All detectors in the array are switched to a signal ground except for the detector(s) from which it is desired to read a signal. This detector is switched to the amplifier input virtual ground.
    Type: Grant
    Filed: March 28, 1991
    Date of Patent: June 30, 1992
    Assignee: Alpha Omega Instruments Corp.
    Inventor: Stanley B. Hayes, Jr.