Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Ink jet print apparatus and ink jet print method










Image Number 3 for United States Patent #7316464.

In an image area printed by a nozzle group including a defective nozzle, pixels printed by the defective nozzle and part of pixels located in the vicinity of the same are printed by another nozzle group. As a result, since printing is performed not only at the pixels printed by the defective nozzle but also at the pixels in the neighborhood thereof simultaneously by separate nozzles, irregularities of printing attributable to interpolation are distributed even when there is a relative misalignment between the nozzle groups. It is therefore possible to obtain a preferable image without any increase in output time even when a printing head including a defective nozzle is used.








 
 
  Recently Added Patents
Estimating stack distances
Process for recovering and recycling an acid catalyst
Phosphor adhesive sheet, light emitting diode element including phosphor layer, light emitting diode device, and producing methods thereof
Methods, devices and software applications for facilitating a development of a computer program
Semiconductor device
Disk drive
Non-volatile semiconductor memory and data processing method in non-volatile semiconductor memory
  Randomly Featured Patents
DMA controller
Drag/damper device
Apparatus and method for treatment of comminuted Colles' fracture
Quick-attach locking device for a flash hider
Method and system for processing electronic documents
Method of treating depression
Single inlet prepackaged inhaler
Multi-bed, mixed-phase, down-flow reactor
Granular materials, a process for their production and their use
Carbon/oxygen well logging method and apparatus