| |
 |
|
Class Information
Number: 347/19
Name: Incremental printing of symbolic information > Ink jet > Controller > Measuring and testing (e.g., diagnostics)
Description: Subject matter wherein means are provided for diagnosing, calibrating, testing, and measuring elements or parameters of, or affecting, the ink jet or its elements.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619791 |
Image forming method and image forming device |
Nov. 17, 2009 |
| 7618140 |
Image recording device |
Nov. 17, 2009 |
| 7618115 |
Image forming apparatus |
Nov. 17, 2009 |
| 7618114 |
Liquid ejection method and liquid ejecting apparatus |
Nov. 17, 2009 |
| 7618111 |
Apparatus, method and ink jet printer capable of determining material of printing media according to transmission light passing through printing media |
Nov. 17, 2009 |
| 7618109 |
Method of operating a thermal bend actuator |
Nov. 17, 2009 |
| 7618105 |
Liquid sensor and liquid container including the sensor |
Nov. 17, 2009 |
| 7614737 |
Method for identifying an installed cartridge |
Nov. 10, 2009 |
| 7614719 |
Inkjet printer and inkjet head with modification of driving waveform data |
Nov. 10, 2009 |
| 7614718 |
Automatic identification system and method for printer recordable media |
Nov. 10, 2009 |
| 7614717 |
Pen fault check circuit for ink jet printer |
Nov. 10, 2009 |
| 7614716 |
Apparatus discriminating type of recording medium and method of discriminating type of recording medium |
Nov. 10, 2009 |
| 7614715 |
Micro-fluid ejection head having adaptive thermal control |
Nov. 10, 2009 |
| 7611221 |
Liquid ejection apparatus, image forming apparatus and ejection determination method |
Nov. 3, 2009 |
| 7611220 |
Printhead and method for controlling print quality using printhead temperature |
Nov. 3, 2009 |
| 7611217 |
Methods and systems for inkjet drop positioning |
Nov. 3, 2009 |
| 7607773 |
Inkjet recording apparatus |
Oct. 27, 2009 |
| 7607758 |
Ink jet printing head and ink jet printing apparatus using the same |
Oct. 27, 2009 |
| 7607757 |
Printer controller for supplying dot data to at least one printhead module having faulty nozzle |
Oct. 27, 2009 |
| 7607754 |
Inkjet recording apparatus |
Oct. 27, 2009 |
| 7607753 |
Liquid droplet forming method and liquid droplet forming device |
Oct. 27, 2009 |
| 7607752 |
Misfiring print nozzle compensation |
Oct. 27, 2009 |
| 7607751 |
Method for aligning droplets expelled from an ink jet printer |
Oct. 27, 2009 |
| 7607750 |
Pump control mechanism, printer incorporating the same, and pump control method |
Oct. 27, 2009 |
| 7607749 |
Printer |
Oct. 27, 2009 |
| 7607746 |
Temperature calibration for fluid ejection head |
Oct. 27, 2009 |
| 7604318 |
Ink-jet recording apparatus |
Oct. 20, 2009 |
| 7604317 |
Recording apparatus capable of checking positions of ink containers, and method for checking the positions |
Oct. 20, 2009 |
| 7604310 |
Inkjet recording apparatus and inkjet recording method |
Oct. 20, 2009 |
| 7600849 |
Method and apparatus for scalable droplet ejection manufacturing |
Oct. 13, 2009 |
| 7600848 |
Printing apparatus and method for setting adjustment values for inks having low detection sensitivity |
Oct. 13, 2009 |
| 7600847 |
Printing apparatus and method for determining amount of printing material |
Oct. 13, 2009 |
| 7600846 |
Accumulated-heat correction apparatus and accumulated-heat correction method for thermal head |
Oct. 13, 2009 |
| 7600845 |
Piezoelectric head inspection device and droplet jetting device |
Oct. 13, 2009 |
| 7600844 |
Ink jet printer in which a best test pattern printed in a recording medium is automatically selected |
Oct. 13, 2009 |
| 7600843 |
Printer controller for controlling a printhead module based on thermal sensing |
Oct. 13, 2009 |
| 7600472 |
Pump control mechanism, printer using the same and pump control method |
Oct. 13, 2009 |
| 7597418 |
System and method for adjusting ink jet uniformity based on drop mass history |
Oct. 6, 2009 |
| 7597417 |
Discharge determination device and method |
Oct. 6, 2009 |
| 7597415 |
Liquid-droplet jetting apparatus having a serial auxiliary head |
Oct. 6, 2009 |
| 7594709 |
Inkjet recording apparatus and discharge defect determination method |
Sep. 29, 2009 |
| 7593134 |
Color rendering control system |
Sep. 22, 2009 |
| 7593129 |
Recording apparatus, data processing method for recording apparatus, and recording system |
Sep. 22, 2009 |
| 7592032 |
Method of recognizing image of nozzle hole and method of correcting position of liquid droplet ejection head using the same; method of inspecting nozzle hole; apparatus for recognizing image o |
Sep. 22, 2009 |
| 7591526 |
Liquid ejecting apparatus and method for adjusting positions of nozzle rows |
Sep. 22, 2009 |
| 7591525 |
Printing apparatus, printing program, printing method, printing control device, printing control program, printing control method, and recording medium recorded with program |
Sep. 22, 2009 |
| 7591524 |
Semiconductor memory device |
Sep. 22, 2009 |
| 7591523 |
Printhead IC with de-activatable temperature sensor and maintenance mode |
Sep. 22, 2009 |
| 7591522 |
Adjusting printing parameters in response to printhead feedback |
Sep. 22, 2009 |
| 7591521 |
Image forming apparatus and method |
Sep. 22, 2009 |
|
|
|
