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公开(公告)号：US06796644B1
公开(公告)日：2004-09-28
申请号：US10465403
申请日：2003-06-18
申请人： James D. Anderson, Jr. , Gerald F. Davis , John R. Fowler , David E. Greer , Trevor D. Gray , Timothy L. Howard , Steven R. Komplin , Matthew J. Russell , David T. Shadwick
发明人： James D. Anderson, Jr. , Gerald F. Davis , John R. Fowler , David E. Greer , Trevor D. Gray , Timothy L. Howard , Steven R. Komplin , Matthew J. Russell , David T. Shadwick
IPC分类号： B41J2175
CPC分类号： B41J2/17523 , B41J2/17513 , B41J2/17556
摘要： A regulator adapted to regulate the throughput of an ink between an ink source and a print head includes: (a) a pressurized chamber including an ink inlet in fluid communication with and ink source, an ink outlet in fluid communication with a print head, and at least one flexible wall; and (b) a lever including a flexible arm extending along a portion of the flexible wall and an opposing arm operatively coupled to a seal biased to close the ink inlet when the lever is in a first position and to open the ink inlet to allow fluid communication between the ink inlet and the pressurized chamber when the lever is pivoted to a second position; where a lower pressure differential across the flexible wall causes the flexible wall to actuate the flexible arm, pivoting the lever to the first position (inlet closed), where a higher pressure differential across the flexible wall causes the flexible wall to actuate the flexible arm to pivot the lever to the second position (inlet open), and where a pressure change from the lower pressure differential to the higher pressure differential across the flexible wall causes the flexible wall to actuate and flex the flexible arm without causing the lever to pivot.
摘要翻译： 适于调节墨源和打印头之间的墨水通过量的调节器包括：（a）加压室，包括与墨源流体连通的墨入口，与打印头流体连通的墨出口，以及 至少一个柔性壁; 和（b）杠杆，其包括沿着柔性壁的一部分延伸的柔性臂，以及可操作地联接到当所述杆处于第一位置时被偏压以关闭所述油墨入口并且打开所述油墨入口以允许流体 当杠杆枢转到第二位置时，墨水入口与加压室之间的连通; 其中穿过柔性壁的较低的压力差导致柔性壁致动柔性臂，将杠杆枢转到第一位置（入口关闭），其中穿过柔性壁的较高的压力差导致柔性壁致动柔性臂至 将杠杆枢转到第二位置（入口打开），并且其中从柔性壁上的较低压差到较高压力差的压力变化导致柔性壁致动和弯曲柔性臂而不会使杠杆枢转。
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公开(公告)号：US06371605B1
公开(公告)日：2002-04-16
申请号：US09813679
申请日：2001-03-21
申请人： Steven R. Komplin , Gerald F. Davis
发明人： Steven R. Komplin , Gerald F. Davis
IPC分类号： B41J2175
CPC分类号： B41J2/17559
摘要： The invention provides an improved ink jet cartridge for an ink jet printer and a method for making the improved ink jet cartridge. The method includes providing a thermoplastic, flexible web having an edge portion, a first side and a second side and providing a substantially inflexible frame member having at least one peripheral edge. Disposing the first side of the flexible web adjacent the peripheral edge of the frame, thereby defining a substantially closed cavity. Heat welding the edge portion of the web and peripheral edge of the frame to one another using a heated platen using a heat welding structure and conditions which minimize thinning of the flexible web on the bonding surface at least adjacent the substantially closed cavity. Minimizing the thinning of the flexible web adjacent the closed cavity substantially improves the weld and resulting reliability of the ink cartridge.
摘要翻译： 本发明提供了一种用于喷墨打印机的改进的喷墨盒和用于制造改进的喷墨盒的方法。 该方法包括提供具有边缘部分，第一侧面和第二侧面的热塑性柔性网，并且提供具有至少一个周边边缘的基本上不弯曲的框架构件。 将柔性幅材的第一侧邻近框架的周边边缘，从而限定基本封闭的空腔。 通过使用热焊接结构的加热台板和使至少在基本封闭的腔体上的接合表面上的柔性幅材的薄化最小化的条件，使幅材的边缘部分和框架的周缘部彼此热焊接。 最小化邻近封闭空腔的柔性幅材的变薄基本上改善了墨盒的焊接和可靠性。
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3.发明授权公开(公告)号：US08752941B2
公开(公告)日：2014-06-17
申请号：US13234660
申请日：2011-09-16
CPC分类号： B41J2/1752 , B41J2/175 , B41J2/17513 , B41J2/17553
摘要： A consumable supply item for an imaging device holds an initial or refillable volume of fluid. Users orient a housing to deplete the fluid in a direction of gravity toward a bottom surface of the interior en route to an exit port. The imaging device has a rotating latch to keep in place the supply item during use Users activate the latch to eject the supply item. The latch mates with a notch on the supply item. A first face of the notch angles to allow the latch to swing into and away from contact with the notch while a second face substantially parallels a side of the latch when the latch is engaged with the first face. The faces have differing angles and differing lengths. Further embodiments note angular degrees, biasing members, container slots, and consumer features of the supply item, to name a few.
摘要翻译： 用于成像装置的消耗品供应物保持初始或可再填充体积的流体。 用户将壳体定向以在重要的方向上将流体耗尽到在出口处的内部的底面。 成像装置具有旋转闩锁，以在使用期间保持供应物品。用户激活闩锁以弹出供应物品。 闩锁与电源上的凹口匹配。 切口角度的第一面允许闩锁摆动进入和远离与凹口接触，而当闩锁与第一面接合时，第二面基本平行于闩锁的一侧。 面具有不同的角度和不同的长度。 另外的实施例说明了供应物品的角度，偏压构件，容器狭槽和消费者特征，仅举几个例子。
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公开(公告)号：US4790672A
公开(公告)日：1988-12-13
申请号：US944683
申请日：1986-12-19
申请人： Steven R. Komplin
发明人： Steven R. Komplin
CPC分类号： F16C27/02
摘要： A pressed sleeve bearing is disclosed which is moldable out of plastic and which will provide a superior retaining characteristic, while at the same time will retain the designed interior diameter of the bearing, unaffected from the pressing forces and deformation. The region of engagement between the bearing and the supporting part is displaced axially from the bearing region so that any deformation of the sleeve will not be communicated to the bearing surface. The interior of the sleeve in the region of engagement is relieved to provide clearance for the shaft that will be inserted into the bearing.
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公开(公告)号：US08567932B2
公开(公告)日：2013-10-29
申请号：US13234671
申请日：2011-09-16
CPC分类号： B41J2/175 , B41J2/17523 , B41J2/17553
摘要： A consumable supply item for an imaging device holds an initial or refillable volume of ink. Users orient a housing to deplete the ink in a direction of gravity toward a bottom of the interior. The imaging device has a rotating latch. The latch mates with a top of the supply item to keep in place the supply item. Fluid exit and air venting ports reside on a side of the housing that gets inserted first into a container slot of the imaging device. A space separates the ports so a biasing member can push against the housing to assist in ejecting the supply item upon users activating the latch. The ports are separated a maximum distance to facilitate the ejection, while the exit port remains near a bottom to minimize stranding ink. Further embodiments note arrangements, distances and consumer features, to name a few.
摘要翻译： 用于成像装置的消耗品供应物保持初始或可重新填充的油墨体积。 用户将壳体朝向内部底部的重力方向使油墨消耗墨水。 成像装置具有旋转闩锁。 闩锁与供应物品的顶部配合以保持供应物品的位置。 流体出口和排气口位于壳体的首先插入成像装置的容器槽中的一侧。 空间分离端口，使得偏置构件可以推靠住壳体，以在用户启动闩锁时辅助弹出供给物品。 端口被分开最大距离以便于排出，而出口保持在底部附近以使绞合墨水最小化。 其他实施例说明了布置，距离和消费者特征，仅举几个例子。
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公开(公告)号：US07591549B2
公开(公告)日：2009-09-22
申请号：US11153179
申请日：2005-06-15
CPC分类号： B41J2/165 , B41J2/1404 , B41J2/14129 , B41J2/1753 , B41J2/19 , B41J2002/14387
摘要： A method and system for purging bubbles from a fluid chamber of a micro-fluid ejection head containing a plurality of fluid chambers, an ejection actuator respectively associated with each of the fluid chambers, and a common fluid supply area for the fluid chambers. According to this exemplary method, one or more of the ejection actuators are pulsed with energy sufficient to expand a bubble present in one of the fluid chambers without substantially boiling the fluid in the common fluid supply area. A first temperature of the ejection head is maintained for a first period of time during bubble expansion so that the bubble in the fluid chamber is urged away from the fluid chamber. The ejection head temperature is decreased over a second period of time to lower the ejection head temperature to a second temperature lower then the first temperature.
摘要翻译： 用于从包含多个流体室的微流体喷射头的流体室中吹扫气泡的方法和系统，分别与每个流体室相关联的喷射致动器以及用于流体室的公共流体供应区域。 根据该示例性方法，一个或多个喷射致动器以足以使存在于一个流体室中的气泡膨胀的能量进行脉冲，而不会在公共流体供应区域中基本上沸腾流体。 在气泡膨胀期间喷射头的第一温度保持第一时间段，使得流体室中的气泡被迫离开流体室。 喷射头温度在第二时间段内降低，以将喷射头温度降低到低于第一温度的第二温度。
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公开(公告)号：US4943815A
公开(公告)日：1990-07-24
申请号：US373767
申请日：1989-06-29
申请人： Charles S. Aldrich , James A. Craft , James P. Harden , Steven R. Komplin , William S. Rousey , Praful M. Shah , Earl D. Ward II , Bernard L. Wilzbach , Terry L. King
发明人： Charles S. Aldrich , James A. Craft , James P. Harden , Steven R. Komplin , William S. Rousey , Praful M. Shah , Earl D. Ward II , Bernard L. Wilzbach , Terry L. King
CPC分类号： G03G21/1647 , B41J29/02 , G03G21/1628 , G03G21/1652 , G03G2221/1636 , G03G2221/1654 , G03G2221/166 , G03G2221/18
摘要： When cover (8) of the laser printer (3) is closed, absence of the replaceable cartridge (15) or the shroud assembly (9) will activate both an electrical and a mechanical interlock. A moveable switch actuator (16) on the shroud assembly will be absent if the assembly is omitted and will not find a guide ramp (46) if the cartridge is absent, thereby assuring power to the light source remains off. A shutter (13) also blocks the normal light path and is moved aside by a pin (14) on the cartridge, and therefore blocks light unless a cartridge is installed. Walls (31) on the cartridge surround the shutter during normal use to form a protective light baffle. The laser printhead (2) is fixed within the shroud so that separation requires a necessary electrical cable (72, 74) to be disconnected.
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8.发明授权公开(公告)号：US08691341B2
公开(公告)日：2014-04-08
申请号：US13249520
申请日：2011-09-30
申请人： Neal D. Erickson , Kirk L. Stechschulte , Steven R. Komplin , Ronald W. Bunn , Richard L. Warner , Girish S. Patil , Kyle B. Freels
发明人： Neal D. Erickson , Kirk L. Stechschulte , Steven R. Komplin , Ronald W. Bunn , Richard L. Warner , Girish S. Patil , Kyle B. Freels
IPC分类号： B05D3/12
CPC分类号： B41J2/14072 , B41J2/14024 , H01L2224/48091 , H01L2224/48137 , H01L2224/73265 , H01L2224/8592 , H01L2924/00014
摘要： A method of controlling a height of an encapsulant material on an inkjet printhead is provided. The method includes dispensing the encapsulant material on an outer portion of the inkjet printhead. The encapsulant material is then depressed to reduce its height on the outer portion of the inkjet printhead. The encapsulant material may be depressed directly after dispensing or before it completely cures. The encapsulant material may be completely cured before reducing its height. The height of the cured encapsulant material may be reduced by removing a top portion of the encapsulant material through machining operation. Reducing the height of the encapsulant material on the inkjet printhead minimizes the distance of the nozzle plate of the inkjet printhead to the printing media, thus improving print quality.
摘要翻译： 提供了一种控制喷墨打印头上的密封材料的高度的方法。 该方法包括将密封剂材料分配在喷墨打印头的外部部分上。 密封剂材料然后被压下以减小其在喷墨打印头的外部部分上的高度。 密封剂材料可以在分配之后或在其完全固化之前被直接压下。 密封剂材料可以在降低其高度之前完全固化。 固化的密封剂材料的高度可以通过机械加工去除密封剂材料的顶部来减少。 降低喷墨打印头上的密封材料的高度使得喷墨打印头的喷嘴板与打印介质的距离最小化，从而提高打印质量。
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公开(公告)号：US20120120165A1
公开(公告)日：2012-05-17
申请号：US13234671
申请日：2011-09-16
IPC分类号： B41J2/175
CPC分类号： B41J2/175 , B41J2/17523 , B41J2/17553
摘要： A consumable supply item for an imaging device holds an initial or refillable volume of ink. Users orient a housing to deplete the ink in a direction of gravity toward a bottom of the interior. The imaging device has a rotating latch. The latch mates with a top of the supply item to keep in place the supply item. Fluid exit and air venting ports reside on a side of the housing that gets inserted first into a container slot of the imaging device. A space separates the ports so a biasing member can push against the housing to assist in ejecting the supply item upon users activating the latch. The ports are separated a maximum distance to facilitate the ejection, while the exit port remains near a bottom to minimize stranding ink. Further embodiments note arrangements, distances and consumer features, to name a few.
摘要翻译： 用于成像装置的消耗品供应物保持初始或可重新填充的油墨体积。 用户将壳体朝向内部底部的重力方向使油墨消耗墨水。 成像装置具有旋转闩锁。 闩锁与供应物品的顶部配合以保持供应物品的位置。 流体出口和排气口位于壳体的首先插入成像装置的容器槽中的一侧。 空间分离端口，使得偏置构件可以推靠住壳体，以在用户启动闩锁时辅助弹出供给物品。 端口分开最大距离以方便喷射，而出口保持靠近底部，以最小化绞线油墨。 其他实施例说明了布置，距离和消费者特征，仅举几个例子。
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公开(公告)号：US4616945A
公开(公告)日：1986-10-14
申请号：US696689
申请日：1985-01-31
申请人： Steven R. Komplin
发明人： Steven R. Komplin
摘要： A cartridge 12 for correction tape 22 is disclosed which utilizes a cam follower 40 operated pawl 50/ratchet 52 for feeding of the tape 22, where the pawl 50 is operated as a result of the movement of a cam follower 40 against a cam 40 on the support frame 10. As the cartridge 12 oscillates, the pawl 50 is displaced to increment the ratchet 52 to effect feed.
摘要翻译： 公开了一种用于校正带22的盒12，其利用用于馈送带22的凸轮从动件40操作的棘爪50 /棘轮52，其中棘爪50由于凸轮从动件40相对于凸轮40的移动而被操作 支撑框架10.当盒12振荡时，棘爪50移位以增加棘轮52以实现进给。
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