公开(公告)号：US06593953B1

公开(公告)日：2003-07-15

申请号：US09655179

申请日：2000-09-05

申请人： George C. Ross ,  Lawrence R. Plotkin ,  Paul R. Krouss ,  David M. Kwasny ,  Craig A. Wright

发明人： George C. Ross ,  Lawrence R. Plotkin ,  Paul R. Krouss ,  David M. Kwasny ,  Craig A. Wright

IPC分类号： B41J1510

CPC分类号： B41J15/04 ,  B41J3/54

摘要： Throughput of ink jet printers can be increased by using multiple print heads, each of which independently prints an image or text on a continuous roll of print media. Independently controlled printer carriages supporting the print heads simultaneously print images onto media since the printer carriages are separated by a distance that is substantially to equal to at least one dimension of the image to be printed.

摘要翻译： 可以通过使用多个打印头来增加喷墨打印机的吞吐量，每个打印头在连续的打印介质卷上独立地打印图像或文本。 支撑打印头的独立控制的打印机托架同时将图像打印到介质上，因为打印机托架被分开的距离基本上等于要打印的图像的至少一个维度。

公开(公告)号：US06905191B2

公开(公告)日：2005-06-14

申请号：US10426568

申请日：2003-04-30

申请人： Paul R. Krouss

发明人： Paul R. Krouss

IPC分类号： B41J2/21 ,  B41J11/42 ,  B41J2/145 ,  B41J2/15

CPC分类号： B41J11/42 ,  B41J2/2132

摘要： A method of printing with a printer of the type comprising a substantially linear arrangement of parallel pens mounted on a scan axis, each pen comprising an array of ink ejection elements, comprises printing a plurality of swaths, each from a different pen, on a printing medium between successive incremental advances of said medium in a printing advance direction (PAD) relative to the pens wherein said swaths are printed such that the boundaries of at least two of the swaths are offset from one another in the PAD. In a preferred method of the invention, the nozzles of the various pens are divided into active and inactive sets of nozzles, such that only the active nozzles are used to print the swaths and so that the different active nozzle sets each have offset endpoints in the PAD to print offset swath boundaries.

摘要翻译： 一种使用包括安装在扫描轴上的平行笔的基本上线性排列的打印机的打印机的方法，每个笔包括喷墨元件阵列，包括在打印机上打印各自不同笔的多个条带 介质在相对于笔的打印提前方向（PAD）中的所述介质的连续增量前进之间，其中所述条被打印，使得至少两个条的边界在PAD中彼此偏移。 在本发明的优选方法中，各种笔的喷嘴被分为主动和不活动的喷嘴组，使得仅使用主动喷嘴来打印条带，并且使得不同的主动喷嘴组各自具有偏移端点 PAD打印偏移幅度边界。

公开(公告)号：US06190000B1

公开(公告)日：2001-02-20

申请号：US09385800

申请日：1999-08-30

申请人： Paul R. Krouss ,  Joseph M. Torgerson

发明人： Paul R. Krouss ,  Joseph M. Torgerson

IPC分类号： B41J2145

CPC分类号： B41J2/2139 ,  B41J2/0451 ,  B41J2/04541 ,  B41J2/04543 ,  B41J2/0458 ,  B41J2/04581

摘要： The present disclosure relates to a method and apparatus for accomplishing inkjet printing. One aspect of the present invention is an inkjet printhead for use in an inkjet printing system for depositing ink on media. The inkjet printhead has a plurality of drop generators disposed on the printhead that are responsive to first and second select signals for selectively depositing ink on media. The inkjet printhead includes a plurality of contacts for receiving first and second select signals from the inkjet printing system. Also included is a plurality of electrical conductors each electrically connected between the plurality of contacts and selected drop generators of the plurality of drop generators, wherein in a multi-pass print-mode, the plurality of electrical conductors arc connected to the plurality of drop generators to uniformly distribute error resulting from a failure of one of the plurality of electrical conductors to provide one of the first and second select signals to the plurality of drop generators.

摘要翻译： 本公开涉及一种用于完成喷墨打印的方法和装置。 本发明的一个方面是用于在介质上沉积墨的喷墨打印系统中的喷墨打印头。 喷墨打印头具有设置在打印头上的多个液滴发生器，其响应于第一和第二选择信号，用于选择性地将油墨沉积在介质上。 喷墨打印头包括用于从喷墨打印系统接收第一和第二选择信号的多个触点。 还包括多个电导体，每个电导体电连接在多个液滴发生器的多个触点和所选择的液滴发生器之间，其中在多遍打印模式中，多个电导体与多个液滴发生器 以均匀地分布由多个电导体之一的故障导致的误差，以将第一和第二选择信号中的一个提供给多个液滴发生器。