Invention Grant
- Patent Title: Ejection chip for micro-fluid applications
- Patent Title (中): 用于微流体应用的喷射芯片
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Application No.: US12916796Application Date: 2010-11-01
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Publication No.: US08414108B2Publication Date: 2013-04-09
- Inventor: Jiandong Fang
- Applicant: Jiandong Fang
- Applicant Address: US KY Lexington
- Assignee: Lexmark International, Inc.
- Current Assignee: Lexmark International, Inc.
- Current Assignee Address: US KY Lexington
- Main IPC: B41J2/135
- IPC: B41J2/135

Abstract:
Disclosed is an ejection chip for an inkjet printhead that includes at least one fluid via configured on the ejection chip for supplying fluid to one or more ejecting elements of the ejection chip. Each fluid via of the at least one fluid via includes a plurality of end-to-end coupled segments. Each segment of the plurality of end-to-end coupled segments is aligned at a skew angle with a consecutive segment. Further, the ejection chip includes a plurality of nozzles configured along a length of the each segment of the plurality of end-to-end coupled segments with a first nozzle spatial density. The configuration of the plurality of nozzles facilitates in achieving a predetermined print resolution with the first nozzle spatial density.
Public/Granted literature
- US20120105545A1 EJECTION CHIP FOR MICRO-FLUID APPLICATIONS Public/Granted day:2012-05-03
Information query
IPC分类: