Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Multiple print head packaging for ink jet printer










Image Number 16 for United States Patent #6053598.

An improvement in an ink jet digital printing device is disclosed which permits the printing device to print an image on a moving image receiving medium which is laterally larger than the length of the ink jet nozzle array on the nozzle plate of a standard ink jet print head, and to do so during only one pass of the image receiving medium relative to the print head. This is accomplished by providing the improved print head with a plurality of nozzle plates disposed on a face of the print head, each nozzle plate having an identical array of apertures defining nozzles for ejecting ink on the ink receiving medium, and arranging the nozzle plates in such a manner that the arrays of apertures for each nozzle plate form a continuous printing line across the face of the print head in the direction of alignment of the arrays of apertures. By appropriately controlling the activation of ink ejection devices associated with all of the apertures, an image can be printed on the image receiving medium having a lateral dimension equal to the continuous printing length of all of the arrays of apertures on the plurality of nozzle plates.








 
 
  Recently Added Patents
Asynchronous line interface rate adaptation to the physical layer with synchronous lines at the connection layer
Reduction of HMF ethers with metal catalyst
Sulfonated amorphous carbon, process for producing the same and use thereof
Method and apparatus for map transmission in wireless communication system
Starch networks as absorbent or superabsorbent materials and their preparation by extrusion
Low-coupling oxide media (LCOM)
Method for producing an adhesive fastening element made of plastic
  Randomly Featured Patents
Carbon dioxide fracturing process and apparatus
Garment strap clasp system
Memory card connector with card eject mechanism
Method for manufacturing semiconductor device
Zoom lens and image pickup apparatus including the lens
Composition and process for reducing the adhesive nature of ethylene/alpha-olefins copolymers
Automatic document conveying device for original in a two-sided copy machine
Methods for the early detection of HIV infection
Particle dispersed resin composition and process for producing the same
Apparatus for detecting foreign matters in liquids