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Class Information
Number: 347/7
Name: Incremental printing of symbolic information > Ink jet > Controller > Of fluid (e.g., ink flow rate, viscosity, etc.) > Fluid content (e.g., moisture or solvent content, ink refilling, liquid level)
Description: Subject matter wherein the control* means contains means to alter the content of the fluid* (e.g., its moisture content or solvent content).










Patents under this class:
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Patent Number Title Of Patent Date Issued
8702208 Achieving accurate page yields Apr. 22, 2014
8690286 Inkjet printing apparatus Apr. 8, 2014
8684482 Textile printing apparatus and textile printing method Apr. 1, 2014
8672461 Liquid ejection apparatus Mar. 18, 2014
8672470 Method for sensing remaining life in a drum maintenance unit Mar. 18, 2014
8668319 Printhead assembly priming Mar. 11, 2014
8668293 Liquid ejecting apparatus Mar. 11, 2014
8662610 Pressure damper, liquid jet head, and liquid jet apparatus Mar. 4, 2014
8659771 Increasing inkjet printer page yield Feb. 25, 2014
8657396 Ink jet printing apparatus Feb. 25, 2014
8657425 Ink cartridge and ink supply device Feb. 25, 2014
8657395 Image forming apparatus including recording head for ejecting liquid droplets Feb. 25, 2014
8651602 Liquid ejection apparatus and method for supplying liquid Feb. 18, 2014
8651616 Printing apparatus and ink remaining amount detection method Feb. 18, 2014
8651639 Printing fluid cartridge, printing apparatus, and use of printing fluid cartridge Feb. 18, 2014
8646884 Liquid supply apparatus and image recording apparatus Feb. 11, 2014
8646860 Piezoelectric sensor arrangement for sensing fluid level in small volume and irregular shape reservoirs Feb. 11, 2014
8643686 Variable rate fuser release fluid application Feb. 4, 2014
8636353 Image forming method and image forming apparatus Jan. 28, 2014
8639456 Fluid consumption calculation device, fluid consumption calculation system, and fluid consumption calculation method Jan. 28, 2014
8622500 Recording device, method for controlling recording device, and operation control program Jan. 7, 2014
8622538 Recording apparatus and recording method Jan. 7, 2014
8614724 Method and system of fabricating PZT nanoparticle ink based piezoelectric sensor Dec. 24, 2013
8613492 Inkjet apparatus and method of judging replacement timing for components of the apparatus Dec. 24, 2013
8613488 Ink cartridge, recording device, and method for controlling recording device Dec. 24, 2013
8613487 Liquid ejection head, carriage unit, pressure control method, and liquid ejection recording apparatus Dec. 24, 2013
8602512 Liquid supplying apparatus, liquid ejecting apparatus and pressure control method Dec. 10, 2013
8602513 Inkjet printing apparatus Dec. 10, 2013
8602540 Ink cartridge and recording apparatus using the same Dec. 10, 2013
8599436 Printing using inks of plural colors including white color Dec. 3, 2013
8599424 Printer cartridge microchip Dec. 3, 2013
8596736 Image forming apparatus Dec. 3, 2013
8596735 Printing system and program Dec. 3, 2013
8590756 Container with tube drawing desired fluid concentrations for micro-fluid applications Nov. 26, 2013
8590994 Liquid ejecting device, printing apparatus and liquid supplying method Nov. 26, 2013
8591017 Liquid ejecting head Nov. 26, 2013
8579396 Fluid level sensing system and method Nov. 12, 2013
8579395 Integrated print head end-of-life detection Nov. 12, 2013
8567931 Ink cartridge suppressing internal pressure increase at the time of installation Oct. 29, 2013
8570559 Printing system and method for analyzing document properties, calculating metrics, and selecting ink set Oct. 29, 2013
8562091 Apparatus and method for detecting ink in a reservoir using an overdriven thermistor and an electrical conductor extending from the thermistor Oct. 22, 2013
8556361 Image forming device, ink managing method, and ink managing program Oct. 15, 2013
8553243 Inkjet printer, ink billing system, and inkjet printer control method Oct. 8, 2013
8550610 Electroconductive tubing for heating and transporting liquefied solid ink Oct. 8, 2013
8550609 System and method for measuring a supply of solid ink in a solid ink printer Oct. 8, 2013
8550607 Ink jet recording system and ink container comprising a light emitting portion Oct. 8, 2013
8550594 Image forming apparatus Oct. 8, 2013
8550580 Inkjet image forming apparatus Oct. 8, 2013
8529031 Liquid discharge device and liquid discharge method Sep. 10, 2013
8523339 Image forming apparatus Sep. 3, 2013

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