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51. 发明授权

US5924198A Method of forming an ink-resistant seal between a printhead assembly and the headland region of an ink-jet pen cartridge. 失效
标题翻译：在打印头组件和喷墨笔筒的岬角区域之间形成防油密封的方法。
公开(公告)号：US5924198A
公开(公告)日：1999-07-20
申请号：US880972
申请日：1997-06-23
申请人： David W. Swanson , Jaren D. Marler , Winthrop D. Childers
发明人： David W. Swanson , Jaren D. Marler , Winthrop D. Childers
IPC分类号： B41J2/01 , B41J2/05 , B41J2/14 , B41J2/16 , B41J2/175
CPC分类号： B41J2/17559 , B41J2/14145 , B41J2/16 , B41J2/1603 , B41J2/1623 , B41J2/1628 , B41J2/1637 , B41J2/17513 , B41J2002/14362 , Y10T29/49401
摘要： A method of attaching an ink-jet printhead assembly to the headland region of an ink-jet pen cartridge to form a leak-proof seal without the use of any externally applied adhesive material. The cartridge includes a frame structure fabricated of a rigid plastic frame member formed of a first plastic material and a polymeric second material molded to the frame member. A headland region is defined at the tip of a snout region of the cartridge. An ink reservoir is connected through a standpipe defined by the rigid frame material with the headland region. The second plastic material defines a printhead assembly support structure which circumscribes a printhead and the stand-pipe. The printhead assembly is attached to the support structure after alignment by heatstaking the printhead assembly to the second plastic material defining the support structure. For an edge-fed printhead secured to a back surface of a flexible polymer tape, the support structure is a racetrack extending from a surface of the headland region, to which the back surface of the tape is heat staked. For a center-fed printhead die, the support structure is a pedestal surrounding the standpipe, to which the die is bonded by melting and reflowing the pedestal material.
摘要翻译：一种将喷墨打印头组件附接到喷墨笔筒的岬角区域以在不使用任何外部施加的粘合材料的情况下形成防漏密封的方法。盒包括由第一塑料材料形成的刚性塑料框架构件和模制到框架构件的聚合物第二材料制成的框架结构。岬角区域限定在药筒的鼻部区域的尖端。墨水储存器通过由刚性框架材料限定的竖管与岬角区域连接。第二塑料材料限定了打印头组件支撑结构，其包围打印头和支架。打印头组件通过将打印头组件加热到限定支撑结构的第二塑料材料而在对准之后附接到支撑结构。对于固定到柔性聚合物胶带的后表面的边缘馈送打印头，支撑结构是从岬角区域的表面延伸的跑道，带的后表面被热定位到该跑道。对于中心馈送的打印头模具，支撑结构是围绕立管的基座，通过熔融和回流基座材料将模具结合到该基座上。

52. 发明授权

US5909231A Gas flush to eliminate residual bubbles 失效
标题翻译：气体冲洗消除残留气泡
公开(公告)号：US5909231A
公开(公告)日：1999-06-01
申请号：US550437
申请日：1995-10-30
申请人： Winthrop D. Childers , Brian J. Keefe , Barbara Parcells , Frank Drogo , Shailendra Kumar , Steven L. Webb , Hanno Ix , Kai Kong Iu
发明人： Winthrop D. Childers , Brian J. Keefe , Barbara Parcells , Frank Drogo , Shailendra Kumar , Steven L. Webb , Hanno Ix , Kai Kong Iu
IPC分类号： B41J2/175 , B41J2/19
CPC分类号： B41J2/17506 , B41J2/19
摘要： In a inkjet print cartridge ink flows from the reservoir around the edge of the silicon substrate before being ejected out of the nozzles. During operation, warm thermal boundary layers of ink form adjacent the substrate and dissolved gases in the thermal boundary layer of the ink form the bubbles. If the bubbles to grow larger than the diameter of subsequent ink passageways these bubbles choke the flow of ink to the vaporization chambers. This results in causing some of the nozzles of the printhead to become temporarily inoperable. The disclosure describes a method of avoiding such a malfunction in a liquid inkjet printing system by providing a method for reducing residual air bubbles in an inkjet print cartridge by flushing the empty cartridge by passing carbon dioxide through the fill port or the ink ejection nozzles prior to filling the print cartridge with ink and thereby eliminating residual air bubbles from the print cartridge when the print cartridge is filled with ink.
摘要翻译：在喷墨打印墨盒中，在喷出喷嘴之前，墨水从硅基片的边缘周围流出。在操作期间，油墨的温热边界层形成在基底附近，溶解在油墨热边界层中的气体形成气泡。如果气泡生长大于随后的油墨通道的直径，则这些气泡阻止油墨流向蒸发室。这导致打印头的一些喷嘴暂时不能操作。本公开描述了一种通过提供一种通过在二氧化碳通过填充口或喷墨嘴之前冲洗空盒而减少喷墨打印墨盒中的残留气泡的方法来避免液体喷墨打印系统中的这种故障的方法用墨水填充打印墨盒，从而在打印墨盒充满墨水时消除打印墨盒的残留气泡。

53. 发明授权

US5903292A Ink refill techniques for an inkjet print cartridge which leave correct back pressure 失效
标题翻译：用于留下正确背压的喷墨打印墨盒的墨水补充技术
公开(公告)号：US5903292A
公开(公告)日：1999-05-11
申请号：US615749
申请日：1996-03-14
申请人： Joseph E. Scheffelin , Elizabeth Zapata , Winthrop D. Childers , David S. Hunt
发明人： Joseph E. Scheffelin , Elizabeth Zapata , Winthrop D. Childers , David S. Hunt
IPC分类号： B41J2/175
CPC分类号： B41J2/1752 , B41J2/17506 , B41J2/17513 , B41J2/17523 , B41J2/17553 , B41J2/17566 , B41J2002/17516 , B41J2002/17573 , B41J2002/17586
摘要： In a preferred embodiment, the ink reservoir in a print cartridge consists of a spring-loaded collapsible ink bag, where the spring urges the sides of the ink bag apart and thus maintains a negative pressure within the ink bag relative to ambient pressure. An ink refill system containing a supply of ink has a valve with a connector portion which is engageable with the connector portion of the print cartridge refill valve. When the valves are connected, the negative pressure within the print cartridge ink bag draws the ink from the ink refill system reservoir into the ink bag until the ink bag is substantially full. The print cartridge is then removed from the ink refill system. The mechanical coupling initially created between the two valves acts to pull the two valves closed as the print cartridge is pulled from the ink refill system. Once the two valves are closed, further pulling of the print cartridge releases the mechanical coupling, and the print cartridge may now be reused. Various external ink supply structures, having a variety of types of ink exit ports, are disclosed for use with the preferred print cartridge. In a preferred embodiment, the ink refill system contains one recharge for the print cartridge.
摘要翻译：在优选实施例中，打印墨盒中的墨水储存器由弹簧加载的可折叠墨水袋组成，其中弹簧将墨水袋的侧面分开，从而相对于环境压力维持墨水袋内的负压。包含墨水供应的墨水补充系统具有带有连接器部分的阀，该连接器部分可与打印墨盒补充阀的连接器部分接合。当阀连接时，打印墨盒墨水袋内的负压将墨水从墨水补充系统储存器吸入墨水袋中，直到墨水袋基本上满满为止。然后从墨水补充系统中取出打印墨盒。最初在两个阀之间产生的机械联轴器用于当从墨水补充系统拉出打印墨盒时拉动两个阀关闭。一旦两个阀关闭，进一步拉动打印墨盒释放机械联接器，并且打印墨盒现在可以重复使用。公开了具有各种类型的出墨口的各种外部供墨结构，用于优选的打印墨盒。在优选实施例中，墨水补充系统包含用于打印墨盒的一次再充电。

54. 发明授权

US5874974A Reliable high performance drop generator for an inkjet printhead 失效
标题翻译：用于喷墨打印头的可靠的高性能液滴发生器
公开(公告)号：US5874974A
公开(公告)日：1999-02-23
申请号：US608376
申请日：1996-02-28
申请人： Kenneth J. Courian , John L. Stoffel , Richard A. Sader , Keshava A. Prasad , Steven L. Webb , David H. Donovan , Jules G. Moritz, III , Brian J. Keefe , Steven W. Steinfield , Winthrop D. Childers
发明人： Kenneth J. Courian , John L. Stoffel , Richard A. Sader , Keshava A. Prasad , Steven L. Webb , David H. Donovan , Jules G. Moritz, III , Brian J. Keefe , Steven W. Steinfield , Winthrop D. Childers
IPC分类号： B41J2/05 , B41J2/14 , B41J2/16 , B41J2/175
CPC分类号： B41J2/1643 , B41J2/04511 , B41J2/04541 , B41J2/04543 , B41J2/04546 , B41J2/0458 , B41J2/04581 , B41J2/14024 , B41J2/1404 , B41J2/14072 , B41J2/14129 , B41J2/14145 , B41J2/14201 , B41J2/1433 , B41J2/1603 , B41J2/1623 , B41J2/1625 , B41J2/1628 , B41J2/1631 , B41J2/1634 , B41J2202/13
摘要： An inkjet drop ejection system comprises a combination of printhead components and ink, mutually tuned to maximize operating characteristics of the printhead and print quality and dry time of the ink. Use of a short shelf (distance from ink source to ink firing element), on the order of 55 microns, provides a very high speed refill. However, it is a characteristic of high speed refill that it has a tendency for being overdamped. To provide the requisite damping, the ink should have a viscosity greater than about 2 cp. In this way, the ink and architecture work together to provide a tuned system that enables stable operation at high frequencies. One advantage of the combination of a pigment and a dispersant in the ink is the resultant higher viscosity provided. The high speed would be of little value if the ink did not have a fast enough rate of drying. This is accomplished by the addition of alcohols or alcohol(s) and surfactant(s) to the ink. Fast dry times are achieved with a combination of alcohols, such as isopropyl alcohol with a 4 or 5 carbon alcohol or with iso-propyl alcohol plus surfactant(s). One preferred embodiment of a short shelf (90 to 130 microns), ink viscosity of about 3 cp, and surface tension of about 54 provides a high speed drop generator capable of operating at about 12 KHz. Reducing the shelf length to about 55 microns, in combination with rotating the substrate at an angle to the scan direction, permits maximum drop generator operation as high as about 20 KHz. As a consequence of employing pigment-based inks, high optical densities are realized, along with excellent permanence (no fade and better waterfastness), and good stability. The combination of preferred ink and pen architecture provides good drop generator stability.
摘要翻译：喷墨墨滴喷射系统包括打印头部件和油墨的组合，其相互调节以最大化打印头的操作特性以及油墨的打印质量和干燥时间。使用大约55微米的短搁架（墨水源到墨水喷射元件的距离）提供了非常高的速度补充。然而，它具有高速补充的特点，它具有过度阻尼的倾向。为了提供必要的阻尼，油墨的粘度应大于约2cp。以这种方式，墨水和结构共同工作，提供了一个可在高频下稳定运行的调谐系统。油墨中颜料和分散剂的组合的一个优点是得到较高的粘度。如果墨水没有足够的干燥速度，高速度就没有什么价值。这通过向油墨中加入醇或醇和表面活性剂来实现。快速干燥时间通过醇，例如异丙醇与4或5个碳醇或与异丙醇加表面活性剂的组合来实现。短架（90-130微米），油墨粘度约为3cp，表面张力约为54的一个优选实施例提供了能够在约12KHz下操作的高速液滴发生器。将搁板长度减小至约55微米，与基板以扫描方向成一定角度的旋转结合使得最大的液滴发生器运转高达约20KHz。作为使用颜料基油墨的结果，实现了高的光密度，以及优异的耐久性（不褪色和更好的耐水性）和良好的稳定性。优选的墨水和笔结构的组合提供了良好的液滴发生器稳定性。

55. 发明授权

US5860363A Ink jet cartridge with separately replaceable ink reservoir 失效
标题翻译：喷墨墨盒具有可单独更换的墨水储存器
公开(公告)号：US5860363A
公开(公告)日：1999-01-19
申请号：US785103
申请日：1997-01-21
申请人： Winthrop D. Childers , Bruce Cowger
发明人： Winthrop D. Childers , Bruce Cowger
IPC分类号： B41J2/175
CPC分类号： B41J2/17553 , B41J2/17513 , B41J2/17546 , B41J2/17566
摘要： A replaceable ink cartridge for an ink jet printer having an ink supply station with an ink receptacle and an electric connector. The cartridge includes a chassis removable from the ink supply station, and having an ink passage and an electrical connector connectable to the printer's electric connector. An ink reservoir is removably connected to the chassis, and has a chamber containing a supply of ink. The reservoir has an ink outlet registered with the ink passage, and the chassis has an ink level annunciator connected to the cartridge's electrical connector, for generating a signal to enable printing after the ink reservoir is depleted and replaced with a second reservoir.
摘要翻译：一种用于喷墨打印机的可更换墨盒，具有一个具有一个墨水容器和一个电连接器的供墨站。墨盒包括可从墨水供应站移除的底盘，并具有墨水通道和可连接到打印机的电连接器的电连接器。墨水储存器可拆卸地连接到底盘，并且具有容纳墨水供应的腔室。储存器具有与墨水通道对准的墨水出口，并且底座具有连接到墨盒的电连接器的墨水量指示器，用于在墨水储存器耗尽之后产生信号以使能打印并且用第二储存器更换。

56. 发明授权

US5844580A Ink container configured for use with a printing device having an out-of-ink sensing system 失效
标题翻译：墨水容器被配置为与具有墨水外感测系统的打印装置一起使用
公开(公告)号：US5844580A
公开(公告)日：1998-12-01
申请号：US869151
申请日：1997-06-04
申请人： John A. Barinaga , John A. Underwood , James Cameron , Winthrop D. Childers
发明人： John A. Barinaga , John A. Underwood , James Cameron , Winthrop D. Childers
IPC分类号： B41J2/125 , B41J2/175 , B41J2/195
CPC分类号： B41J2/1752 , B41J2/17513 , B41J2/17566 , B41J2002/17573 , B41J2002/17576
摘要： The present invention is a replaceable ink container for use with a printing apparatus. The printing apparatus of the type having out of ink detection. The replaceable ink container includes a fluid reservoir having an outlet. The outlet is configured for connection to a fluid inlet associated with the printing apparatus. Also included in the replaceable ink container is an actuator engagement device for engaging an actuator associated with the printing apparatus. The actuator is of the type that is movable between a first position wherein an out of ink signal is generated and a second position. The actuator engagement device is disposed and arranged to engage the actuator to prevent movement of the actuator from the second position to the first position thereby preventing the out of ink signal.
摘要翻译：本发明是与打印装置一起使用的可更换墨盒。具有墨水检测不良的打印装置。可替换的墨水容器包括具有出口的流体储存器。出口构造成连接到与打印装置相关联的流体入口。也可以包括在可更换墨盒中的是用于与与打印装置相关联的致动器接合的致动器接合装置。致动器的类型是在产生墨水信号的第一位置和第二位置之间可移动的。致动器接合装置被布置和布置成接合致动器以防止致动器从第二位置移动到第一位置，从而防止油墨信号失效。

57. 发明授权

US5685074A Method of forming an inkjet printhead with trench and backward peninsulas 失效
标题翻译：形成具有沟槽和向后半岛的喷墨打印头的方法
公开(公告)号：US5685074A
公开(公告)日：1997-11-11
申请号：US550328
申请日：1995-10-30
申请人： Yichuan Pan , Winthrop D. Childers
发明人： Yichuan Pan , Winthrop D. Childers
IPC分类号： B41J2/14 , B41J2/16 , B41J2/175 , B41J2/05 , H01C17/02
CPC分类号： B41J2/17559 , B41J2/14024 , B41J2/1404 , B41J2/14145 , B41J2/1433 , B41J2/1603 , B41J2/162 , B41J2/1623 , B41J2/1631 , B41J2/1634 , B41J2/1643 , B41J2/175 , B41J2/17526 , B41J2002/14387 , B41J2002/14467 , B41J2202/03 , B41J2202/11 , Y10T29/49083 , Y10T29/49346
摘要： A means is provided to eliminate ink trajectory errors when an inkjet printhead is fabricated as described below. In a preferred embodiment, a nozzle member containing an array of orifices is affixed to a barrier layer formed on a substrate, the substrate having heater elements formed thereon. The nozzle member is affixed to the barrier layer using heat and pressure. Each orifice in the nozzle member is associated with a single heating element formed on the substrate. The back surface of the nozzle member extends beyond the outer edges of the substrate. During the heating and pressure step used to affix the nozzle member to the barrier layer, the nozzle member undesirable bends over the outer edges of the barrier layer, causing the nozzles to be tilted outward. Disclosed is a method and design wherein the barrier layer is formed with one or more trenches parallel to the long edges of the barrier layer and with backward peninsulas formed in the barrier layer and extending into the trenches to cause the nozzle member to dip and bend over the trenches and backward peninsulas in an mount approximately equal to the bend into the ink channels on the outer edge of the substrate. The nozzles are located at the crest of the bent nozzle member and thus remain normal to the surface of the printhead.
摘要翻译：当如下所述制造喷墨打印头时，提供了一种消除墨水轨迹误差的装置。在优选实施例中，包含孔阵列的喷嘴构件固定在形成在基板上的阻挡层上，该基板上形成有加热元件。使用热和压力将喷嘴构件固定到阻挡层。喷嘴构件中的每个孔与形成在基底上的单个加热元件相关联。喷嘴构件的后表面延伸超过衬底的外边缘。在用于将喷嘴构件固定到阻挡层的加热和压力步骤期间，喷嘴构件不期望地在阻挡层的外边缘上弯曲，导致喷嘴向外倾斜。公开了一种方法和设计，其中阻挡层形成有平行于阻挡层的长边缘的一个或多个沟槽和形成在阻挡层中并延伸到沟槽中的向后半岛，以使喷嘴构件倾斜并弯曲大致相当于衬底的外边缘上的墨水通道的弯曲部分中的沟槽和向后的半岛。这些喷嘴位于弯曲的喷嘴构件的顶部，因此保持垂直于打印头的表面。

58. 发明授权

US5673073A Syringe for filling print cartridge and establishing correct back pressure 失效
标题翻译：注射器用于填充打印墨盒并建立正确的背压
公开(公告)号：US5673073A
公开(公告)日：1997-09-30
申请号：US615936
申请日：1996-03-14
申请人： Winthrop D. Childers , Joseph E. Scheffelin
发明人： Winthrop D. Childers , Joseph E. Scheffelin
IPC分类号： B41J2/015 , B41J2/175 , F16K3/26
CPC分类号： B41J2/17513 , B41J2/17506 , B41J2/1752 , B41J2/17523 , B41J2002/17516 , B41J2002/17573 , B41J2002/17586
摘要： A modified syringe for recharging an ink supply in a print cartridge is described. In the preferred embodiment, the end of a syringe valve is inserted into the end of a print cartridge valve to create both a mechanical coupling and a fluid tight coupling between the two valves. A further insertion causes both valves to become open, thus creating an airtight fluid path between the syringe chamber and the depleted print cartridge reservoir. A negative pressure within the print cartridge ink bag draws the ink from the syringe chamber into the ink bag until the ink bag is substantially full and the pressure in the ink bag is at or near atmospheric pressure. An air intake port is provided on the syringe to fill the void left by the ink in the syringe chamber. Once the print cartridge has been recharged, a plunger in the syringe is manually pulled back a predetermined distance to draw an amount of ink out of the print cartridge to create the desired negative pressure in the print cartridge. The syringe is then removed from the print cartridge, automatically pulling the two valves closed.
摘要翻译：描述了用于对打印墨盒中的墨水供应进行再充电的改进的注射器。在优选实施例中，注射器阀的端部插入打印墨盒阀的端部，以在两个阀之间产生机械联接和流体密封连接。进一步的插入导致两个阀打开，从而在注射器室和耗尽的打印墨盒储存器之间形成气密的流体路径。打印墨盒墨水袋内的负压将墨水从注射器室吸入墨水袋中，直至墨水袋充分充满，并且墨水袋中的压力处于或接近大气压。在注射器上设置有一个进气口，以填充注射器腔中的油墨留下的空隙。一旦打印墨盒已被充电，将注射器中的柱塞手动地拉回预定距离，以将一定量的墨水从打印墨盒中取出以在打印墨盒中产生所需的负压。然后将注射器从打印碳粉盒中取出，自动将两个阀关闭。

59. 发明授权

US5638101A High density nozzle array for inkjet printhead 失效
标题翻译：用于喷墨打印头的高密度喷嘴阵列
公开(公告)号：US5638101A
公开(公告)日：1997-06-10
申请号：US319892
申请日：1994-10-06
申请人： Brian J. Keefe , May F. Ho , Kenneth J. Courian , Steven W. Steinfield , Winthrop D. Childers , Ellen R. Tappon , Kenneth E. Trueba , Terri I. Chapman , William R. Knight , Jules G. Moritz, III
发明人： Brian J. Keefe , May F. Ho , Kenneth J. Courian , Steven W. Steinfield , Winthrop D. Childers , Ellen R. Tappon , Kenneth E. Trueba , Terri I. Chapman , William R. Knight , Jules G. Moritz, III
IPC分类号： B41J2/175 , B41J2/05 , B41J2/14 , B41J2/16 , G01D15/18
CPC分类号： B41J2/14024 , B41J2/04543 , B41J2/04546 , B41J2/0458 , B41J2/1404 , B41J2/14072 , B41J2/14129 , B41J2/14145 , B41J2/14201 , B41J2/1433 , B41J2/1603 , B41J2/1623 , B41J2/1626 , B41J2/1628 , B41J2/1631 , B41J2/1634 , B41J2/1635 , B41J2/1643 , B41J2/175 , B41J2/17509 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17526 , B41J2/1753 , B41J2/17553 , B41J2/17556 , B41J2002/14387 , B41J2202/13
摘要： Described is an inkjet print cartridge including an ink reservoir; a substrate having a plurality of individual ink firing chambers with an ink firing element in each chamber; said ink firing chambers arranged in a first chamber array and a second chamber array and said firing chambers spaced so as to provide 600 dots per inch printing; an ink channel connecting said reservoir with said ink firing chambers, said channel including a primary channel connected at a first end with said reservoir and at a second end to a secondary channel; a separate inlet passage for each firing chamber connecting said secondary channel with said firing chamber for allowing high frequency refill of the firing chamber; a group of said firing chambers in adjacent relationship forming a primitive in which only one firing chamber in said primitive is activated at a time; a first circuit on said substrate connected to said firing elements; and a second circuit on said cartridge connected to said first circuit, for transmitting firing signals to said ink firing elements at a predetermined frequency. The preferred configuration of the nozzle member, ink channels, and firing chambers allows a printing resolution of 600 dots per inch.
摘要翻译：描述了一种包括墨水储存器的喷墨打印墨盒; 在每个室中具有多个单独的油墨喷射室和具有喷墨元件的基板; 所述喷墨室布置在第一室阵列和第二室阵列中，并且所述发射室间隔开以提供600点/英寸印刷; 连接所述储存器与所述喷墨室的油墨通道，所述通道包括在第一端与所述储存器连接的第一通道，在第二端连接到次级通道; 用于每个点火室的独立入口通道，其将所述次级通道与所述燃烧室连接，用于允许所述燃烧室的高频率再充填; 相邻关系中的一组所述发射室形成原子，其中一次只激活所述原始物中的一个发射室; 所述基板上的与所述发光元件连接的第一电路; 以及连接到所述第一电路的所述盒上的第二电路，用于以预定频率将发射信号传送到所述喷墨元件。喷嘴构件，墨水通道和喷射室的优选构造允许每英寸600点的打印分辨率。

60. 发明授权

US5604519A Inkjet printhead architecture for high frequency operation 失效
标题翻译：喷墨打印头结构，用于高频操作
公开(公告)号：US5604519A
公开(公告)日：1997-02-18
申请号：US319404
申请日：1994-10-06
申请人： Brian J. Keefe , May F. Ho , Kenneth J. Courian , Steven W. Steinfield , Winthrop D. Childers , Ellen R. Tappon , Kenneth E. Trueba , Terri I. Chapman , William R. Knight , Jules G. Moritz
发明人： Brian J. Keefe , May F. Ho , Kenneth J. Courian , Steven W. Steinfield , Winthrop D. Childers , Ellen R. Tappon , Kenneth E. Trueba , Terri I. Chapman , William R. Knight , Jules G. Moritz
IPC分类号： B41J2/05 , B41J2/14 , B41J2/16 , B41J2/175 , G01D15/18 , B41J29/38
CPC分类号： B41J2/17553 , B41J2/04543 , B41J2/04546 , B41J2/0458 , B41J2/14024 , B41J2/1404 , B41J2/14072 , B41J2/14129 , B41J2/14145 , B41J2/14201 , B41J2/1433 , B41J2/1603 , B41J2/1623 , B41J2/1626 , B41J2/1628 , B41J2/1631 , B41J2/1634 , B41J2/1635 , B41J2/1643 , B41J2/175 , B41J2/17509 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/17526 , B41J2/1753 , B41J2/17556 , B41J2002/14387 , B41J2202/13
摘要： Described is an ink delivery system for an array of nozzle orifices in a print cartridge comprising an ink reservoir; a substrate having a plurality of individual ink firing chambers with an ink firing element in each chamber; an ink channel connecting said reservoir with said ink firing chambers, said channel including a primary channel connected at a first end with said reservoir and at a second end to a secondary channel; a separate inlet passage for each firing chamber connecting said secondary channel with said firing chamber for allowing high frequency refill of the firing chamber; a group of said firing chambers in adjacent relationship forming a primitive in which only one firing chamber in said primitive is activated at a time; first circuit means on said substrate connected to said firing elements; and second circuit means on said cartridge connected to said first circuit means, for transmitting firing signals to said ink firing elements at a frequency greater than 9 kHz.
摘要翻译：描述了一种用于在包括墨水储存器的打印墨盒中的喷嘴孔阵列的墨水输送系统; 在每个室中具有多个单独的油墨喷射室和具有喷墨元件的基板; 连接所述储存器与所述喷墨室的油墨通道，所述通道包括在第一端与所述储存器连接的第一通道，在第二端连接到次级通道; 用于每个点火室的独立入口通道，其将所述次级通道与所述燃烧室连接，用于允许所述燃烧室的高频率再充填; 相邻关系中的一组所述发射室形成原子，其中一次只激活所述原始物中的一个发射室; 所述基板上的第一电路装置连接到所述发光元件; 以及连接到所述第一电路装置的所述盒上的第二电路装置，用于以大于9kHz的频率将发射信号传送到所述喷墨元件。

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