Patents Assigned to Rebo Research
  • Video storage and synchronization
    Patent number: 5347322
    Abstract: A video storage and synchronization system has one of more frame memories and an output buffer providing a selectable delay. Incoming video signals are digitized and routed to the memories and/or to the buffer. Stored signals are read out from the memories in synchronism with the incoming signals and can be mixed with the incoming signals before processing in the output buffer.
    Type: Grant
    Filed: April 23, 1993
    Date of Patent: September 13, 1994
    Assignee: Rebo Research
    Inventors: Abby P. Levine, Barry H. Minnerly
  • Method and apparatus for checking continuity of optic transmission
    Patent number: 4994675
    Abstract: An apparatus for checking continuity of fiber optic links from source to receiver before enabling the source delivers full power so as to thereby prevent eye damage to personnel and provide a supervisory signal to the system user that the link elements are intact and functioning. The apparatus includes a transmitter, a receiver and a detector for detecting that an optical transmission between the transmitter and receiver can be effected.
    Type: Grant
    Filed: April 28, 1989
    Date of Patent: February 19, 1991
    Assignees: Rebo Research, Inc., Meret, Inc.
    Inventors: Paul Levin, Barry Minnerly