Invention Grant
- Patent Title: Nozzle plate usable with inkjet printhead
- Patent Title (中): 喷嘴板可用于喷墨打印头
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Application No.: US11755975Application Date: 2007-05-31
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Publication No.: US07883179B2Publication Date: 2011-02-08
- Inventor: Tae-woon Cha , Jae-woo Chung
- Applicant: Tae-woon Cha , Jae-woo Chung
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co. Ltd
- Current Assignee: Samsung Electronics Co. Ltd
- Current Assignee Address: KR Suwon-si
- Agency: Stanzione & Kim LLP
- Priority: KR10-2006-0135546 20061227
- Main IPC: B41J2/135
- IPC: B41J2/135

Abstract:
A nozzle plate usable with an inkjet printhead includes a substrate through which a plurality of nozzles are formed, an ink-philic material layer formed on an outer surface of the substrate and inner walls of the nozzles, and a plurality of nonwetting coating layers sequentially formed on the ink-philic material layer formed on the outer surface of the substrate, each nonwetting coating layer including an adhesive layer and an ink-phobic material layer deposited on the adhesive layer.
Public/Granted literature
- US20080158297A1 NOZZLE PLATE USABLE WITH INKJET PRINTHEAD Public/Granted day:2008-07-03
Information query
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