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最近,惠普推出了一款商用彩色激光打印机——HP Color LaserJet 4600(以下简称 CLJ4600),爱普生、施乐、QMS 也推出了类似的彩色同速技术。由于 CLJ4600采用了惠普彩色同速技术(In-Line),突破了以往彩色激光打印机打印彩色页面的速度只有打印黑白页面的1/4的限制,这个技术一时成为关注的焦点。以下先从黑白激光打印机成像原理着手,对惠普彩色同速技术进行介绍。黑白激打成像原理黑白激光打印机工作的整个过程可以说是充电、曝光、显像、转像、定影、清除及除像等七大步骤的循环。整个激光打印流程由“充电”动作展开,先在感光鼓上充满负电荷或正电荷,打印控制
Recently, HP introduced a commercial color laser printer - HP Color LaserJet 4600 (hereinafter referred to as CLJ4600), Epson, Xerox, QMS also introduced a similar color with the speed technology. As the CLJ4600 uses the HP Color In-Line technology, breaking the previous color laser printer to print color pages only print the black and white pages of the 1/4 limit, this technology has become the focus of temporary interest. The following first from the black and white laser printer imaging principle to proceed with HP color speed technology introduced. The principle of black and white laser imaging Black and white laser printer can be said that the whole process of charging, exposure, imaging, transfer, fixing, removal and removal of seven cycles, such as the cycle. The entire laser printing process by the “charge” action to start, first in the photoconductor filled with negative or positive charge, print control