Patents by Inventor Oliver A. Phillips

Oliver A. Phillips 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: 10363734
    Abstract: On-press developable, negative-working lithographic printing plate precursors are used to provide lithographic printing plates. Such precursors are prepared with a substrate and one or more negative-working, infrared radiation-sensitive imagable layers. The substrate is prepared by two separate anodizing processes to provide an inner aluminum oxide layer having an average dry thickness (Ti) of 650-3,000 nm and inner micropores having an average inner micropore diameter (Di) of <15 nm. A formed outer aluminum oxide layer comprises outer micropores having an average outer micropore diameter (Do) of 15-30 nm; an average dry thickness (To) of 130-650 nm; and a micropore density (Co) of 500-3,000 micropores/?m2. The ratio of Do to Di is greater than 1.1:1, and Do in nanometers and the outer aluminum oxide layer micropore density (Co) in micropores/?m2, are further defined by the outer aluminum oxide layer porosity (Po) as: 0.3?Po?0.8 wherein Po is 3.14(Co)(Do2)/4,000,000.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: July 30, 2019
    Assignee: EASTMAN KODAK COMPANY
    Inventors: Oliver Merka, Jan-Phillip Kemmling, Oliver Richard Blum, Benedikt Uhl, Philipp Viehmann
  • Patent number: 4788553
    Abstract: Doppler radar apparatus for use in a velocity measuring system for farm tractors and the like. The apparatus includes a dual mode conical horn having a flare angle substantially in excess of 12.5.degree., and a dielectric lens formed of a glass filled polymer. The doppler output signal provided by the RF transceiver associated with the dual mode horn is high pass filtered to remove low frequency signals therefrom. The horn is mounted in such a way that it is isolated from mechanical vibrations which would induce doppler signal frequencies in excess of the cutoff frequency of the high pass filter. Moreover, the horn assembly (which is aluminum) and a steel housing assembly are coupled together in such a way that thermal expansion and contraction will not loosen the friction fit between the two assemblies. The two assemblies are held together by a single, large diameter annular locking ring.
    Type: Grant
    Filed: November 12, 1986
    Date of Patent: November 29, 1988
    Assignee: TRW Inc.
    Inventor: Oliver A. Phillips
  • Patent number: 4660050
    Abstract: Doppler radar apparatus for use in a velocity measuring system for farm tractors and the like. The apparatus includes a dual mode conical horn having a flare angle substantially in excess of 12.5.degree., and a dielectric lens formed of a glass filled polymer. The doppler output signal provided by the RF transceiver associated with the dual mode horn is high pass filtered to remove low frequency signals therefrom. The horn is mounted in such a way that it is isolated from mechanical vibrations which would induce doppler signal frequencies in excess of the cutoff frequency of the high pass filter. Moreover, the horn assembly (which is aluminum) and a steel housing assembly are coupled together in such a way that thermal expansion and contraction will not loosen the friction fit between the two assemblies. The two assemblies are held together by a single, large diameter annular locking ring.
    Type: Grant
    Filed: April 6, 1983
    Date of Patent: April 21, 1987
    Assignee: TRW Inc.
    Inventor: Oliver A. Phillips