Resources Contact Us Home
Interlayer enhancement of interimage effects
T979001 Interlayer enhancement of interimage effects
Patent Drawings:

Inventor: Graham
Date Issued: February 6, 1979
Application: 05/879,574
Filed: February 21, 1978
Inventors: Graham; James L. (Rochester, NY)
Primary Examiner:
Assistant Examiner:
Attorney Or Agent:
U.S. Class: 430/504; 430/507
Field Of Search:
International Class:
U.S Patent Documents:
Foreign Patent Documents:
Other References:

Abstract: the present invention is directed to a photographic element comprised of a support and, as coatings on the support, a layer comprised of a silver haloiodide emulsion sensitized to green light and a layer comprised of a silver haloiodide emulsion sensitized to red light. Interposed between these layers is a colloidal silver layer. The presence of the colloidal silver produces a favorable interimage effect, as compared to that achieved in its absence.
  Recently Added Patents
Compositions of PD-1 antagonists and methods of use
Method and system and policy server for guaranteeing data not to be interrupted
System and method to assess and report the health of landing gear related components
Adaptive block pre-fetching method and system
Method to alter silicide properties using GCIB treatment
Dynamically updating privacy settings in a social network
Image processing apparatus, image printing apparatus and printing data generation method
  Randomly Featured Patents
Apparatus for forming a piping bead
Laser diode with an ion-implant region
Arrangement for measuring the conduction angle of an ignition coil in a battery-powered ignition system
Non-furling flag fasteners
Filter circuit and laminate filter
Tricyclic compounds having sPLA2-inhibitory activities
Immunomodulation using placental stem cells
Composition and method for controlling brown stain in wood
Semiconductor output circuit for controlling power supply to a load
Bonding apparatus