Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Sun Ja Kim0
Hui Jae Lee0
Hwang Un Seo0
Ki Du Cho0
Bong Chul Kim0
Eun Mi Kim0
Hang Sup Cho0
Date of Patent
March 9, 2010
0Patent Application Number
116472310
Date Filed
December 29, 2006
0Patent Primary Examiner
Patent abstract
An apparatus for coating a polyimide layer includes a print table for receiving a substrate thereon, an inkjet head positioned over the print table and having a jetting surface with a plurality of nozzles for jetting polyimide liquid onto the substrate, and a polyimide liquid supply tank for supplying polyimide liquid, and a wiper movable from one side of the jetting surface to an other side of the jetting surface while the wiper contacts the jetting surface of the inkjet head.
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