Resources Contact Us Home
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
Electrical connector
Stable file system
Method of forming micropattern, method of forming damascene metallization, and semiconductor device and semiconductor memory device fabricated using the same
Image display device and method of changing first EDID with second EDID wherein the second EDID information is compatible with image display device
State detection device, electronic apparatus, measurement system and program
Lighting fixture
Resistor-2 resistor (R-2R) digital-to-analog converter with resistor network reversal
  Randomly Featured Patents
Press section
Dynamic radio link adaptation
Electronic brake system pedal release transition control apparatus and method
High-repetition-rate guided-mode femtosecond laser
Mouth guard-preparing sheet
Mechanisms to extend UMA or GAN to inter-work with UMTS core network
Rubber stabilized with carnosic acid
Fluid and stable dispersions of anionic dyestuffs
Remedies for liver diseases
Pipe testing apparatus