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thermal printer

thermal printer A type of printer in which the image is produced by localized heating of paper that has a very thin thermosensitive coating containing two separate and colorless components. When heated the color former melts and combines with the previously colorless dyestuff to make a visible mark. Various colors are possible but blue and black are the most common. Blue toning paper allows higher print speeds but the image fades with time and is not compatible with some photocopiers. Black toning paper requires higher temperatures and pressure at the print head – thus causing greater wear – but fades less quickly and has a longer shelf life. The printers can be either serial or line printers. See also thermal transfer printer, electrothermal printer.

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"thermal printer." A Dictionary of Computing. . Encyclopedia.com. 18 Aug. 2017 <http://www.encyclopedia.com>.

"thermal printer." A Dictionary of Computing. . Encyclopedia.com. (August 18, 2017). http://www.encyclopedia.com/computing/dictionaries-thesauruses-pictures-and-press-releases/thermal-printer

"thermal printer." A Dictionary of Computing. . Retrieved August 18, 2017 from Encyclopedia.com: http://www.encyclopedia.com/computing/dictionaries-thesauruses-pictures-and-press-releases/thermal-printer

thermal printer

ther·mal print·er • n. a printer in which small heated pins form characters on heat-sensitive paper.

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"thermal printer." The Oxford Pocket Dictionary of Current English. . Encyclopedia.com. 18 Aug. 2017 <http://www.encyclopedia.com>.

"thermal printer." The Oxford Pocket Dictionary of Current English. . Encyclopedia.com. (August 18, 2017). http://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/thermal-printer

"thermal printer." The Oxford Pocket Dictionary of Current English. . Retrieved August 18, 2017 from Encyclopedia.com: http://www.encyclopedia.com/humanities/dictionaries-thesauruses-pictures-and-press-releases/thermal-printer