Color xeroprinting master
AssigneeXerox Corporation
InventorChristopher Snelling
Life of this patent
Estimating the term…
Abstract
An apparatus for producing a color image on a sheet member including an electrographic master having representative of at least two color components of the color image. A transfer system is provided for transferring at least two color components of the color image from the electrographic master to a sheet member. A development system is provided for sequentially developing said at least two color components of the color image in a predetermined alignment on the electrographic master.
Claims7
An electrographic master adapted to have a representative of at least two color components of a color image formed therein comprising:
- a photosensitive layer;
- a charge transport layer;
- a conducting layer;
- a supporting base layer;
- and
- an opaque line screen layer;
- and
- wherein said photosensitive layer comprises a plurality of photosensitive particles embedded in said charge transport layer, said opaque line screen layer is positioned on a top surface of the supporting base layer, said charge transport layer is positioned on a top surface of the conducting layer, and said conducting layer is positioned on a top surface of the opaque line screen layer.
An electrographic master adapted to have a representative of at least two color components of a color image formed therein comprising:
- means for retaining variable image data thereon, said retaining means includes a photoconductive layer having photosensitive particles therein;
- and
- an opaque line screen for shadow mask limiting illumination of said photosensitive particles of light at a least two predetermine angles.
Dependencies are inferred from the claim text.