发明名称 |
PRINTER FOR RECORDING ON A MOVING MEDIUM |
摘要 |
A method for forming a pixel ( 20 ) having a predetermined density onto a sensitized recording medium moving in a length direction energizes a pixel exposure source ( 14 ) to begin exposure at the leading edge ( 34 ) of a pixel ( 20 ) and for a first predetermined time interval. The pixel exposure source ( 14 ) is de-energized for a period depending on the predetermined density and on media transport speed, then re-energized at the termination of the period. The pixel exposure source ( 14 ) is then de-energized at the end of a second predetermined time interval to terminate exposure at the trailing edge ( 36 ) of the pixel ( 20 ), whereby spatial dimensions of each pixel ( 20 ) are maintained at variable transport speed or density of pixel ( 20 ).
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申请公布号 |
US2007182810(A1) |
申请公布日期 |
2007.08.09 |
申请号 |
US20070733877 |
申请日期 |
2007.04.11 |
申请人 |
MACKENZIE SCOTT P;BLISH NELSON A |
发明人 |
MACKENZIE SCOTT P.;BLISH NELSON A. |
分类号 |
B41J2/47;H04N1/04 |
主分类号 |
B41J2/47 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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