Mechanism for verifying variable print data
First Claim
Patent Images
1. A printing system comprising:
- a first printer to print to a medium a first type of data and a shadow image of variable data to be printed on the medium; and
a second printer to print the variable data to the medium based on a barcode over the shadow image.
2 Assignments
0 Petitions
Accused Products
Abstract
A printing system is disclosed. The printing system includes a first printer to print to a medium a first type of data and a shadow image of variable data to be printed on the medium, and a second printer to print the variable data to the medium based on the barcode over the shadow image.
25 Citations
20 Claims
-
1. A printing system comprising:
-
a first printer to print to a medium a first type of data and a shadow image of variable data to be printed on the medium; and a second printer to print the variable data to the medium based on a barcode over the shadow image. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
-
10. A method comprising:
-
printing a first type of data on a medium at a first printer; printing a shadow image of variable data on the medium at the first printer; and printing the variable data on the medium at a second printer over the shadow image. - View Dependent Claims (11, 12, 13, 14, 15)
-
-
16. A printer comprising:
-
a reader to read data previously printed on a medium; and a control unit to print variable data acquired from the previously printed data over a shadow image of the variable data. - View Dependent Claims (17, 18, 19, 20)
-
Specification