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Class Information
Number: 347/10
Name: Incremental printing of symbolic information > Ink jet > Controller > Of ejector > Drive waveform
Description: Subject matter wherein the control* is an electrical signal in the form of a specific waveform for operating the ejector*.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7625056 |
Device and method for driving jetting head |
Dec. 1, 2009 |
| 7621609 |
Ink ejection method and inkjet ejection device |
Nov. 24, 2009 |
| 7618108 |
Inkjet recording apparatus |
Nov. 17, 2009 |
| 7618128 |
Liquid ejection head, liquid ejection apparatus, and drive control method |
Nov. 17, 2009 |
| 7614711 |
Liquid droplet ejection method and liquid droplet ejection apparatus |
Nov. 10, 2009 |
| 7614719 |
Inkjet printer and inkjet head with modification of driving waveform data |
Nov. 10, 2009 |
| 7611214 |
Liquid ejecting apparatus |
Nov. 3, 2009 |
| 7607753 |
Liquid droplet forming method and liquid droplet forming device |
Oct. 27, 2009 |
| 7604313 |
Ink-droplet ejecting apparatus |
Oct. 20, 2009 |
| 7604312 |
Fluid ejection device with feedback circuit |
Oct. 20, 2009 |
| 7600861 |
Inkjet head |
Oct. 13, 2009 |
| 7600838 |
Ink-droplet jetting apparatus |
Oct. 13, 2009 |
| 7600836 |
Printhead driving method for printhead with reference voltage source, voltage divider, and differential amplifier |
Oct. 13, 2009 |
| 7600845 |
Piezoelectric head inspection device and droplet jetting device |
Oct. 13, 2009 |
| 7600837 |
Droplet ejection apparatus |
Oct. 13, 2009 |
| 7600852 |
Printing apparatus |
Oct. 13, 2009 |
| 7597424 |
Printhead substrate, printhead, head cartridge, and printing apparatus |
Oct. 6, 2009 |
| 7591520 |
Ink jet printer and method for determining pulse width |
Sep. 22, 2009 |
| 7585036 |
Printing method, printing apparatus, printing system, and storage medium |
Sep. 8, 2009 |
| 7585037 |
Liquid jet apparatus and printing apparatus |
Sep. 8, 2009 |
| 7581822 |
Inkjet printhead with low voltage ink vaporizing heaters |
Sep. 1, 2009 |
| 7575306 |
Discharge head, method of manufacturing discharge head, and liquid discharge apparatus |
Aug. 18, 2009 |
| 7575291 |
Recording apparatus |
Aug. 18, 2009 |
| 7571975 |
Defect detection device of a print head and method of detecting defect of a print head |
Aug. 11, 2009 |
| 7571969 |
Image forming apparatus and droplet ejection control method |
Aug. 11, 2009 |
| 7568776 |
Recording apparatus |
Aug. 4, 2009 |
| 7559626 |
Inkjet recording head substrate and drive control method, inkjet recording head, inkjet recording head cartridge and inkjet recording apparatus |
Jul. 14, 2009 |
| 7556350 |
Thermal inkjet printhead with low power consumption |
Jul. 7, 2009 |
| 7556327 |
Charge leakage prevention for inkjet printing |
Jul. 7, 2009 |
| 7554690 |
Array type inkjet printer system including print head, resolution adjusting unit, rendering unit and scaler |
Jun. 30, 2009 |
| 7549716 |
Method of ejecting microdroplets of ink |
Jun. 23, 2009 |
| 7540588 |
Method for printing data and ink jet printer using the same |
Jun. 2, 2009 |
| 7537300 |
Inkjet printer |
May. 26, 2009 |
| 7537299 |
Liquid ejection apparatus, drive signal application method, and liquid ejection method |
May. 26, 2009 |
| 7533950 |
Liquid jet recording apparatus |
May. 19, 2009 |
| 7536129 |
Power transmitting apparatus, power switching apparatus, and driving apparatus of multi-function machine using the same |
May. 19, 2009 |
| 7530663 |
Method of removing particulates from a printhead using a rotating roller |
May. 12, 2009 |
| 7530654 |
Liquid ejection apparatus, liquid ejection method, and printing system |
May. 12, 2009 |
| 7520579 |
Image forming apparatus having droplet speed control |
Apr. 21, 2009 |
| 7513586 |
Waveform signal driven liquid ejection apparatus and image forming apparatus |
Apr. 7, 2009 |
| 7513584 |
Printing device and printing method |
Apr. 7, 2009 |
| 7500734 |
Inkjet recording head and inkjet recording device |
Mar. 10, 2009 |
| 7500726 |
Liquid ejecting apparatus driving-signals generation |
Mar. 10, 2009 |
| 7491911 |
MEMS bubble generator for large stable vapor bubbles |
Feb. 17, 2009 |
| 7488049 |
Line head inkjet printer |
Feb. 10, 2009 |
| 7478898 |
Recording head for inkjet recording device |
Jan. 20, 2009 |
| 7467864 |
Recording head, head cartridge and recording apparatus |
Dec. 23, 2008 |
| 7467840 |
Method for accurately controlling the volume of ink droplets emitted from a print head |
Dec. 23, 2008 |
| 7465003 |
Liquid ejector and liquid ejecting method |
Dec. 16, 2008 |
| 7461910 |
Printing system having power storage printhead cartridge interface |
Dec. 9, 2008 |
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