Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
System and method for recording an image using a laser diode array










Image Number 5 for United States Patent #6640713.

An improved offset printing press has a single plate blanket image (PBI) cylinder for holding an image formed on a thin film printing plate affixed thereto. The plate may be from 0.5 to 25 microns thick and has a thin layer of ink repelling material coated thereon. The plate is imaged, after being affixed to the PBI cylinder, by ablating selective portions of the ink repelling coating. The PBI cylinder is constructed to hold the printing plate by vacuum techniques, and apparatus to load and unload the plate is associated with the PBI cylinder. Because of the thinness of the printing plate, the PBI cylinder is a compliant surface, capable of printing on an inelastic media covered impression cylinder. In addition, unique inking apparatus is provided to transfer ink to the imaged printing plate. Variations of the press include a four color press utilizing a single PBI cylinder.








 
 
  Recently Added Patents
Server system and method for discovering digital assets in enterprise information systems
Faucet
Process for preparing red cocoa ingredients, red chocolate, and food products
Transferring storage devices within storage device testing systems
Spin transition material
Secure Flash-based memory system with fast wipe feature
Pose-variant face recognition using multiscale local descriptors
  Randomly Featured Patents
Soft ionomer compositions and blends thereof and use thereof as golf ball structural materials
Circuit board for ink jet head, ink jet head having the same, method for cleaning the head and ink jet printing apparatus using the head
Information flow control in a packet network based on variable conceptual packet lengths
Fitting for interconnecting non-metallic conduit
Light integrating cavity for a film scanner
Lighter with a lock-off mechanism
Method and apparatus for reliable communications in a packet network
Method and system for applicant salary and employment history verification
Method of preparing retroviral protease inhibitor intermediates
Remote access diagnostic mechanism for communication devices