US Patent 7938517 Jet directionality control using printhead delivery channel
Patent 7938517 was granted and assigned to Eastman Kodak on May, 2011 by the United States Patent and Trademark Office.
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Patent abstract
A method of printing and an apparatus for controlling the directionality of liquid emitted from nozzles of a printhead are provided. Example embodiments of the apparatus include directionality control of liquid jets or liquid drops using a liquid jet directionality control mechanism. Example embodiments of the liquid jet directionality control mechanism include asymmetric energy application device configurations, nozzle geometry configurations, liquid delivery channel geometry configurations, or combinations of these configurations.
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Patent Inventor Names
Carolyn R. Ellinger0
Qing Yang0
Yonglin Xie0
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US Patent 07938517 Jet directionality control using printhead delivery channel US Patent 7938517 Jet directionality control using printhead delivery channel
Infobox
Patent Number
079385170
Patent Number
79385170
Edits on 28 Mar, 2023
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
079385170
Date of Patent
May 10, 2011
0Patent Application Number
124318260
Date Filed
April 29, 2009
0Patent Primary Examiner
Edits on 7 Dec, 2021
Golden AI
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Infobox (+8 properties)
US Patent 07938517 Jet directionality control using printhead delivery channel
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07938517
Date of patent
May 10, 2011
Patent application number
12431826
Date Filed
April 29, 2009
Patent primary examiner
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