An ink jet printer with ink flowing through an ink chamber and over an ink ejection port leading to a nozzle has a deflection surface such as a chamfer at the junction of the chamber and the ejection port to inhibit debris from entering the port.
申请公布号
WO03022585(A1)
申请公布日期
2003.03.20
申请号
WO2002GB04023
申请日期
2002.09.04
申请人
XAAR TECHNOLOGY LIMITED;HARVEY, ROBERT;TEMPLE, STEPHEN;MANNING, HOWARD, JOHN
发明人
HARVEY, ROBERT;TEMPLE, STEPHEN;MANNING, HOWARD, JOHN
