%0 Generic %1 citeulike:6601753 %A Weber, Timothy L. %A Burke, Peter M. %D 1998 %K particle-tolerant-architecture 76t20-suspensions microhydraulics contamination %T Particle Tolerant Inkjet Printhead Architecture %U http://www.freepatentsonline.com/5734399.html %X In order to reduce particle clogging of ink firing chambers in an inkjet printer printhead, the barrier layer is configured to have a plurality of inner barrier islands, each associated with a respective one of the heater resistors, disposed between an ink firing chamber and the ink plenum, to form two ink feed channels. The two ink feed channels are designed to have a right angle turn to prevent particles from entering the ink firing chamber. A plurality of outer barrier islands, having a number equal to twice the number of inner barrier islands, are disposed between the inner barrier islands and the ink plenum, and are configured in lines parallel to the lines of heater resistors to prevent particles from reaching the ink feed channels.

@misc{citeulike:6601753, abstract = {{In order to reduce particle clogging of ink firing chambers in an inkjet printer printhead, the barrier layer is configured to have a plurality of inner barrier islands, each associated with a respective one of the heater resistors, disposed between an ink firing chamber and the ink plenum, to form two ink feed channels. The two ink feed channels are designed to have a right angle turn to prevent particles from entering the ink firing chamber. A plurality of outer barrier islands, having a number equal to twice the number of inner barrier islands, are disposed between the inner barrier islands and the ink plenum, and are configured in lines parallel to the lines of heater resistors to prevent particles from reaching the ink feed channels.}}, added-at = {2017-06-29T07:13:07.000+0200}, author = {Weber, Timothy L. and Burke, Peter M.}, biburl = {https://www.bibsonomy.org/bibtex/261bcf9d959841efa2ab364a6a2f1f2c1/gdmcbain}, citeulike-article-id = {6601753}, citeulike-linkout-0 = {http://www.freepatentsonline.com/5734399.html}, howpublished = {United States Patent 5,734,399}, interhash = {7a2cd72f879ed680fcc61036e357151c}, intrahash = {61bcf9d959841efa2ab364a6a2f1f2c1}, keywords = {particle-tolerant-architecture 76t20-suspensions microhydraulics contamination}, posted-at = {2010-01-29 00:58:06}, priority = {2}, timestamp = {2020-11-09T00:32:55.000+0100}, title = {{Particle Tolerant Inkjet Printhead Architecture}}, url = {http://www.freepatentsonline.com/5734399.html}, year = 1998 }