发明名称 System and method for reducing printing errors by limiting the firing frequency of a print head
摘要 A method and apparatus for printing an image on a print medium using an ink jet print head in an apparatus having an encoder system. The method includes generating a first firing pulse for the print head and starting a timer, waiting to receive an encoder signal from the encoder system and determining whether the timer has reached a preset time limit after the encoder signal is received, generating a second firing pulse for the print head if it is determined that the timer has reached the preset time limit after the encoder signal is received, and waiting for the timer to reach the preset time limit and generating a second firing pulse for the print head when the preset time limit is reached if it is determined that the timer has not reached the preset time limit after the encoder signal is received.
申请公布号 US2006087524(A1) 申请公布日期 2006.04.27
申请号 US20040974582 申请日期 2004.10.27
申请人 PITNEY BOWES INCORPORATED 发明人 MILLER JOHN P.
分类号 B41J29/38 主分类号 B41J29/38
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