Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 430/360
Name: Radiation imagery chemistry: process, composition, or product thereof > Color imaging process > Color correcting > Correcting by silver image
Description: Processes for using a silver image to correct unwanted spectral adsorption.


Patents under this class:

Patent Number Title Of Patent Date Issued
6476404 Image reading apparatus for reading an image on a photosensitive material in which silver halide and/or developing silver remains Nov. 5, 2002
6200738 Image forming method Mar. 13, 2001
6077654 Color motion picture print film with desaturated color space Jun. 20, 2000
5985529 Color motion picture print film with desaturated color space Nov. 16, 1999
5972575 Method for the selective silvering of photographic materials Oct. 26, 1999
5709972 Apparatus and method for the measurement of grain in images Jan. 20, 1998
5571663 Silver halide light-sensitive material and color filter Nov. 5, 1996
5389499 Photographic material having faithful rendition of the red color Feb. 14, 1995
5270152 Photographic material having faithful rendition of the red color Dec. 14, 1993
4678740 Method for making photographic mattes Jul. 7, 1987
4197123 Process for the production of masked positive color images by the silver dye bleach process Apr. 8, 1980
4023970 Light-sensitive color photographic material with masking layer comprising spontaneously silver halide May. 17, 1977
3992210 Silver halide films with controlled gradient balance Nov. 16, 1976



 
 
  Recently Added Patents
Apparatus for identifying address in pregroove of Blue-ray disc
Contour triangulation system and method
Safety hypodermic syringe
Battery pack
Image processing system having management apparatus with processing section
Split-phase chamber modeling for chamber matching and fault detection
Hydraulic slidable storage for a recreational vehicle
  Randomly Featured Patents
Supply voltage removal detecting circuit, display device and method for removing latent image
Device for preparing dissolved substances for mass-spectrometric analysis
Stacked lamellate assembly
Combination telephone set
Encapsulation of transmitter and receiver modules
Transistor using liquid crystal
Cylindrical squaring collet leveler for vertical milling machines
Audio transducer improvements
Piloted wheel assembly
Ink-jet print head and ink-jet printer