Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Spooling/despooling subsystem job fingerprinting










Image Number 2 for United States Patent #7463380.

A system and method are provided for print job fingerprinting. The method comprises: accepting an electronically formatted document; generating a print job; in a spooling/despooling subsystem, accepting fingerprint information; and, adding a fingerprint image to the print job. That is, a fingerprinted print job is generated. In some aspects, the fingerprint is encrypted. The method further comprises: sending the fingerprinted print job, from the spooling/despooling subsystem, to a printer; and, generating a hardcopy of the document, with the fingerprint image. If the fingerprinted print job is rendered, for example copied, scanned, or converted into a different print job format, the rendered print job still includes the fingerprint image.








 
 
  Recently Added Patents
Triple-lip seals for bearings and bearings incorporating the same
Generic validation test framework for graphical user interfaces
Structural member to be used in apparatus for manufacturing semiconductor or flat display, and method for producing the same
Image scanning apparatus
Medicine container
Cupcake container
Heating device and image forming apparatus using the same
  Randomly Featured Patents
Systems, devices, and methods for securely transmitting a security parameter to a computing device
Adjustable seat back for a stroller
Apparatus for controlling speed of mobile object
Electromagnetic personnel interdiction control method and system
Method of detecting and controlling perceptual flicker
Bearing system for turbocharger
Dual bandgap voltage reference system and method for reducing current consumption during a standby mode of operation and for providing reference stability during an active mode of operation
Electro-optic voltage sensor
Shock suppressor for a bow
Child car seat pivoting between a utilisation position and at least one installation position and possessing a twin locking mode