Patents Represented by Law Firm Fitzpatrick, Cella, Harper & Saxon
  • Liquid recording medium
    Patent number: 4243994
    Abstract: A liquid recording medium for recording by ejecting liquid droplets comprises (a) recording agent which is a component to form a recorded image; and (b) carrier liquid to dissolve or disperse said recording agent, a difference .DELTA.T between a decomposition temperature of a substance having the lowest decomposition temperature among the substances constituting the recording agent and a boiling point of said liquid recording medium, exclusive of said recording agent, being at least 30.degree. C.
    Type: Grant
    Filed: March 2, 1979
    Date of Patent: January 6, 1981
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hajime Kobayashi, Noboru Koumura, Shigeru Ohno