Extending Life of Thermal Inkjet Printheads for Commercial Applications
In the area of nozzle health measurement, noticeable progress has been seen with optical and electrostatic devices capable of measuring a single nozzle in less than 2 ms. Such high throughput enables a higher nozzle health monitoring frequency that helps in understanding how nozzle performance varies with time.
Error hiding techniques in multi and single pass printing are also explained along with its potential reliability benefits. Higher nozzle packing capabilities that bring higher printhead resolutions can offer highly reliable systems in single pass printing, very suitable for Commercial Applications.
In summary, nozzle health information can be used to improve noticeably error hiding algorithms and to apply better nozzle recovery algorithms, extending effectively printhead life.
Document Type: Research Article
Publication date: January 1, 2002
For more than 30 years, IS&T's series of digital printing conferences have been the leading forum for discussion of advances and new directions in 2D and 3D printing technologies. A comprehensive, industry-wide conference that brings together industry and academia, this meeting includes all aspects of the hardware, materials, software, images, and applications associated with digital printing systems?particularly those involved with additive manufacturing and fabrication?including bio-printing, printed electronics, page-wide, drop-on-demand, desktop and continuous ink jet, toner-based systems, and production digital printing, as well as the engineering capability, optimization, and science involved in these fields. In 2016, the conference changed its name formally to Printing for Fabrication to better reflect the content of the meeting and the evolving technology of printing.
Please note: For purposes of its Digital Library content, IS&T defines Open Access as papers that will be downloadable in their entirety for free in perpetuity. Copyright restrictions on papers vary; see individual paper for details.
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