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1. 发明授权

US07984966B2 Inkjet printhead with matched number of color channels and printhead modules 失效
标题翻译：具有匹配数量的彩色通道和打印头模块的喷墨打印头
公开(公告)号：US07984966B2
公开(公告)日：2011-07-26
申请号：US12687824
申请日：2010-01-14
申请人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
发明人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
IPC分类号： B41J2/155
CPC分类号： B41J2/155 , B41J2202/20
摘要： An inkjet printhead having a plurality of color channels extending longitudinally along a length of the printhead. Each color channel comprises at least one row of nozzles and each nozzle in a same color channel ejects the same colored ink. The printhead has a plurality of printhead modules and the number of color channels is equal to the number of printhead modules.
摘要翻译：一种具有沿打印头长度纵向延伸的多个颜色通道的喷墨打印头。每个颜色通道包括至少一排喷嘴，并且相同颜色通道中的每个喷嘴喷射相同的有色油墨。打印头具有多个打印头模块，并且彩色通道的数量等于打印头模块的数量。

2. 发明申请

US20090021547A1 INKJET PRINTHEAD WITH A PRINTER CONTROLLER FOR CONTROLLING NOZZLE FIRING SEQUENCE 有权
标题翻译：带打印机控制器的喷嘴打印机用于控制喷嘴序列
公开(公告)号：US20090021547A1
公开(公告)日：2009-01-22
申请号：US12240840
申请日：2008-09-29
申请人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
发明人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
IPC分类号： B41J29/38
CPC分类号： B41J29/393 , B41J2/2139
摘要： An inkjet printhead includes a number of printhead modules arranged end-to-end to span a width of a page, the printhead modules defining color channels also to span the width of the page. A plurality of inkjet nozzles is arranged on the modules such that rows of the nozzles span the width of the page, with at least one row of nozzles in fluid communication with respective channels, the nozzles capable of being fired to eject ink from their associated channels, the nozzles of each row on an associated module defining a segment of nozzles. A printer controller controls a firing sequence of the nozzles and is configured so that nozzles from segments associated with different color channels are fired sequentially during a predetermined time allocated for firing a line of nozzles.
摘要翻译：喷墨打印头包括端到端布置以跨越页面的宽度的多个打印头模块，打印头模块还定义颜色通道以跨越页面的宽度。多个喷墨喷嘴布置在模块上，使得喷嘴的行横跨页面的宽度，其中至少一排喷嘴与相应的通道流体连通，喷嘴能够从其相关通道喷射墨水，相关联的模块上的每一排的喷嘴限定一段喷嘴。打印机控制器控制喷嘴的点火顺序，并且被配置为使得在分配用于点燃喷嘴线的预定时间内顺序地点燃与不同颜色通道相关联的喷嘴。

3. 发明授权

US07458659B2 Printer controller for modulating printhead peak power requirement using redundant nozzles 有权
标题翻译：用于使用冗余喷嘴调节打印头峰值功率需求的打印机控制器
公开(公告)号：US07458659B2
公开(公告)日：2008-12-02
申请号：US11293799
申请日：2005-12-05
申请人： Simon Robert Walmsley , Kia Silverbrook , Richard Thomas Plunkett , Brian Robert Brown
发明人： Simon Robert Walmsley , Kia Silverbrook , Richard Thomas Plunkett , Brian Robert Brown
IPC分类号： B41J2/155 , B41J29/38
CPC分类号： B41J2/2139
摘要： A printer controller for supplying dot data to an inkjet printhead is provided. The printhead comprises a plurality of first nozzles and a plurality of second nozzles supplied with a same colored ink. The first nozzles and second nozzles are configured in a plurality of sets, wherein each set of nozzles comprises one first nozzle and one corresponding second nozzle. Each nozzle in a set is configurable by the printer controller to print a dot of the ink onto a substantially same position on a print medium. The printer controller is programmed to supply dot data such that the first nozzles and the second nozzles each contribute dots to a line of printing.
摘要翻译：提供了一种用于向喷墨打印头提供点数据的打印机控制器。打印头包括多个第一喷嘴和多个第二喷嘴，其供应相同的彩色油墨。第一喷嘴和第二喷嘴被配置成多组，其中每组喷嘴包括一个第一喷嘴和一个对应的第二喷嘴。一组中的每个喷嘴可由打印机控制器配置，以将油墨点打印到打印介质上的基本相同的位置上。打印机控制器被编程为提供点数据，使得第一喷嘴和第二喷嘴各自向一行打印提供点。

4. 发明授权

US07455376B2 Printhead system for modulating printhead peak power requirement using out-of-phase firing 有权
标题翻译：打印头系统，用于使用异相点火来调节打印头峰值功率需求
公开(公告)号：US07455376B2
公开(公告)日：2008-11-25
申请号：US11293798
申请日：2005-12-05
申请人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook , Richard Thomas Plunkett
发明人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook , Richard Thomas Plunkett
IPC分类号： B41J29/38 , B41J2/155
CPC分类号： B41J29/393 , B41J2/2139
摘要： A printhead system comprising an inkjet printhead and a printer controller for supplying dot data to the printhead is provided. The printhead comprises a plurality of transversely aligned color channels, each color channel comprising at least one nozzle row extending longitudinally along said printhead. Each nozzle in a color channel ejects the same colored ink. The printhead is comprised of a plurality of printhead modules with each printhead module comprising a respective segment of each nozzle row. The printer controller is programmed to supply dot data such that each of the printhead modules fires a respective segment within a predetermined segment-time. At least one of the fired segments is contained in a different color channel from at least one other of the fired segments.
摘要翻译：提供一种包括喷墨打印头和用于向打印头提供点数据的打印机控制器的打印头系统。打印头包括多个横向对准的颜色通道，每个颜色通道包括沿所述打印头纵向延伸的至少一个喷嘴列。彩色通道中的每个喷嘴喷出相同的彩色墨水。打印头由多个打印头模块组成，每个打印头模块包括每个喷嘴排的相应部分。打印机控制器被编程为提供点数据，使得每个打印头模块在预定的段时间内触发相应的段。至少一个被点燃的区段被包含在与至少另外一个烧制区段不同的颜色通道中。

5. 发明申请

US20110227977A1 METHOD OF MODULATING PEAK POWER FLUCTUATIONS IN MULTI-COLORED PRINTHEAD HAVING RESPECTIVE POWER SUPPLY 审中-公开
标题翻译：在具有相应电源的多色打印头中调整峰值功率波动的方法
公开(公告)号：US20110227977A1
公开(公告)日：2011-09-22
申请号：US13118461
申请日：2011-05-30
申请人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
发明人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
IPC分类号： B41J2/07
CPC分类号： B41J2/155 , B41J2202/20
摘要： A method of printing from a single multi-colored pagewidth inkjet printhead powered by a respective power supply. The printhead has transversely aligned color channels with first nozzles contained in a first color channel and second nozzles contained in a second channel supplied with a same colored ink as the first color channel. The first and second nozzles are configured in sets, such that each nozzle in a set is configurable to print a dot of ink onto a same position on a print medium. The method includes the steps of: (i) providing power sequentially to each nozzle row of the printhead from the power supply; and (ii) printing a line of dots across the print medium such some of the first nozzles and some of the second nozzles each contribute dots to the line.
摘要翻译：从由相应电源供电的单个多色页宽喷墨打印头打印的方法。打印头具有横向排列的颜色通道，第一喷嘴包含在第一颜色通道中，第二喷嘴包含在与第一颜色通道相同的彩色墨水中提供的第二通道中。第一和第二喷嘴被配置成一组，使得一组中的每个喷嘴可配置成将墨点印在打印介质上的相同位置上。该方法包括以下步骤：（i）从电源向打印头的每个喷嘴排顺序地提供功率; 并且（ii）在打印介质上打印一行点，例如一些第一喷嘴和一些第二喷嘴中的一些点分别向该线提供点。

6. 发明申请

US20100110141A1 Inkjet Printhead With Matched Number Of Color Channels And Printhead Modules 失效
标题翻译：具有匹配数量的彩色通道和打印头模块的喷墨打印头
公开(公告)号：US20100110141A1
公开(公告)日：2010-05-06
申请号：US12687824
申请日：2010-01-14
申请人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
发明人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
IPC分类号： B41J2/21
CPC分类号： B41J2/155 , B41J2202/20
摘要： An inkjet printhead having a plurality of color channels extending longitudinally along a length of the printhead. Each color channel comprises at least one row of nozzles and each nozzle in a same color channel ejects the same colored ink. The printhead has a plurality of printhead modules and the number of color channels is equal to the number of printhead modules.
摘要翻译：一种具有沿打印头长度纵向延伸的多个颜色通道的喷墨打印头。每个颜色通道包括至少一排喷嘴，并且相同颜色通道中的每个喷嘴喷射相同的有色油墨。打印头具有多个打印头模块，并且彩色通道的数量等于打印头模块的数量。

7. 发明授权

US07441862B2 Method of modulating printhead peak power requirement using out-of-phase firing 有权
标题翻译：使用异相点火来调节打印头峰值功率需求的方法
公开(公告)号：US07441862B2
公开(公告)日：2008-10-28
申请号：US11293825
申请日：2005-12-05
申请人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
发明人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
IPC分类号： B41J2/015 , B41J29/38
CPC分类号： B41J2/155 , B41J2/04515 , B41J2/0452 , B41J2/04586 , B41J2202/20
摘要： A method of modulating a peak power requirement of an inkjet printhead is provided. The printhead comprises a plurality of transversely aligned color channels, each color channel comprising at least one nozzle row extending longitudinally along said printhead. Each nozzle in a color channel ejects the same colored ink. The printhead is comprised of a plurality of printhead modules, each printhead module comprising a respective segment of each nozzle row. The method comprising each of the printhead modules firing a respective segment within a predetermined segment-time, wherein at least one of the fired segments is contained in a different color channel from at least one other of the fired segments.
摘要翻译：提供一种调节喷墨打印头的峰值功率需求的方法。打印头包括多个横向对准的颜色通道，每个颜色通道包括沿所述打印头纵向延伸的至少一个喷嘴列。彩色通道中的每个喷嘴喷出相同的彩色墨水。打印头包括多个打印头模块，每个打印头模块包括每个喷嘴行的相应部分。该方法包括每个打印头模块在预定的段时间内点燃相应的段，其中至少一个被点燃的段被包含在与被点燃段的至少另一个不同的颜色通道中。

8. 发明授权

US08075097B2 Method of modulating peak power requirement of modular printhead 有权
标题翻译：调制模块化打印头峰值功率需求的方法
公开(公告)号：US08075097B2
公开(公告)日：2011-12-13
申请号：US12205891
申请日：2008-09-07
申请人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
发明人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
IPC分类号： B41J2/14
CPC分类号： B41J2/155 , B41J2/04515 , B41J2/0452 , B41J2/04586 , B41J2202/20
摘要： A method of modulating a peak power requirement of a modular printhead is provided. Each module of the printhead has respective segments of each of a plurality of rows of inkjet nozzles so that each nozzle row is comprised in a respective color channel. In the method each of the modules fires a respective segment within a predetermined segment-time such that at least one of the fired segments is contained in a different color channel from at least one of the other fired segments.
摘要翻译：提供了一种调制模块化打印头的峰值功率需求的方法。打印头的每个模块具有多排喷墨喷嘴中的每一个的相应部分，使得每个喷嘴列包括在相应的颜色通道中。在该方法中，每个模块在预定的段时间内触发相应的段，使得至少一个被点火的段被包含在与其他被激励的段中的至少一个的不同的颜色通道中。

9. 发明授权

US07896465B2 Inkjet printhead with a printer controller for controlling nozzle firing sequence 有权
标题翻译：喷墨打印头带有用于控制喷嘴喷射顺序的打印机控制器
公开(公告)号：US07896465B2
公开(公告)日：2011-03-01
申请号：US12240840
申请日：2008-09-29
申请人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
发明人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
IPC分类号： B41J2/155
CPC分类号： B41J29/393 , B41J2/2139
摘要： An inkjet printhead includes a number of printhead modules arranged end-to-end to span a width of a page, the printhead modules defining color channels also to span the width of the page. A plurality of inkjet nozzles is arranged on the modules such that rows of the nozzles span the width of the page, with at least one row of nozzles in fluid communication with respective channels, the nozzles capable of being fired to eject ink from their associated channels, the nozzles of each row on an associated module defining a segment of nozzles. A printer controller controls a firing sequence of the nozzles and is configured so that nozzles from segments associated with different color channels are fired sequentially during a predetermined time allocated for firing a line of nozzles.
摘要翻译：喷墨打印头包括端到端布置以跨越页面的宽度的多个打印头模块，打印头模块还定义颜色通道以跨越页面的宽度。多个喷墨喷嘴布置在模块上，使得喷嘴的行横跨页面的宽度，其中至少一排喷嘴与相应的通道流体连通，喷嘴能够从其相关通道喷射墨水，相关联的模块上的每一排的喷嘴限定一段喷嘴。打印机控制器控制喷嘴的点火顺序，并且被配置为使得在分配用于点燃喷嘴线的预定时间内顺序地点燃与不同颜色通道相关联的喷嘴。

10. 发明授权

US07654636B2 Inkjet printhead having optimal number of printhead modules and nozzle rows for out-of-phase printing 有权
标题翻译：喷墨打印头具有最佳数量的打印头模块和用于异相打印的喷嘴行
公开(公告)号：US07654636B2
公开(公告)日：2010-02-02
申请号：US11293841
申请日：2005-12-05
申请人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
发明人： Brian Robert Brown , Simon Robert Walmsley , Kia Silverbrook
IPC分类号： B41J2/155
CPC分类号： B41J2/155 , B41J2202/20
摘要： An inkjet printhead comprising a plurality of transversely aligned color channels is provided. Each color channel comprises at least one nozzle row extending longitudinally along said printhead. Each nozzle in a row ejects the same colored ink. The printhead is comprised of a plurality of printhead modules, and the number of color channels is equal to the number of printhead modules.
摘要翻译：提供了包括多个横向排列的颜色通道的喷墨打印头。每个颜色通道包括沿所述打印头纵向延伸的至少一个喷嘴列。一排中的每个喷嘴喷出相同的彩色墨水。打印头由多个打印头模块构成，并且彩色通道的数量等于打印头模块的数量。

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