公开(公告)号：US20060001713A1

公开(公告)日：2006-01-05

申请号：US11169905

申请日：2005-06-29

申请人： Kin Kwan ,  James Mrvos ,  Jeanne Saldanha Singh ,  Mary Smoot

发明人： Kin Kwan ,  James Mrvos ,  Jeanne Saldanha Singh ,  Mary Smoot

IPC分类号： B41J2/175

CPC分类号： B41J2/17559

摘要： A method for manufacturing an inkjet print cartridge and an inkjet cartridge produced thereby are disclosed. An inkjet print cartridge in accordance with one aspect includes a component of the inkjet print cartridge and an applied adhesive on at least a portion of the component, wherein the applied adhesive is formed from an adhesive having a rheology viscosity ratio ηi/ηmin of from 1.0 to less than 2.1. The method in accordance with one aspect includes applying an adhesive onto at least a portion of a component of an inkjet print cartridge at an application temperature, Tα, and heating the adhesive from an initial temperature, Ti, to a cure temperature for the adhesive, Tc. The adhesive has a rheology cure profile characterized by at least one of the following parameters: a) a rheology viscosity ratio ηi/ηmin of from 1.0 to less than 2.1, b) a temperature of the adhesive is approximately equal to a minimum viscosity temperature for the adhesive, Tηmin, within less than about 10 minutes from the start of the cure cycle, and c) viscosity of the adhesive increases within less than about 5 minutes from the start of the cure cycle.

摘要翻译： 公开了一种用于制造由此制造的喷墨打印墨盒和喷墨墨盒的方法。 根据一个方面的喷墨打印墨盒包括喷墨打印墨盒的组件和在组件的至少一部分上的涂布的粘合剂，其中涂布的粘合剂由具有流变粘度比η的粘合剂形成， / SUB> / etamin为1.0至小于2.1。 根据一个方面的方法包括在施加温度Tαα下将粘合剂施加到喷墨打印盒的部件的至少一部分上，并从初始温度T 1加热粘合剂， 将粘合剂的固化温度提高到粘合剂的固化温度。 粘合剂具有以下参数中的至少一个特征的流变学固化分布：a）1.0至小于2.1的流变粘度比ηa / etamin，b）粘合剂的温度为 大约等于从固化循环开始不到约10分钟内粘合剂T etamin N的最小粘度温度，以及c）粘合剂的粘度在小于约5分钟内增加 治愈周期的开始。

公开(公告)号：US20070246146A1

公开(公告)日：2007-10-25

申请号：US11406627

申请日：2006-04-19

申请人： James Anderson ,  Richard Corley ,  Kin Kwan ,  Bhaskar Ramakrishnan ,  William Rose

发明人： James Anderson ,  Richard Corley ,  Kin Kwan ,  Bhaskar Ramakrishnan ,  William Rose

IPC分类号： B32B37/06

CPC分类号： B41J2/17533

摘要： A method of packaging an ink tank for shipment, the method comprising: (a) sealing a first substratum to an ink tank to inhibit fluid communication between an interior of the ink tank and an external environment by way of an ink outlet port of the ink tank, the resultant seal between the first substratum and the ink tank includes at least one of an apex at least partially defined by two substantially linear segments being angled from one another between about 20 degrees to about 160 degrees and fractions separating portions of the substrate from one another; and (b) sealing a second substratum to the ink tank to inhibit fluid communication between the interior of the ink tank and the external environment by way of an ink vent of the ink tank, where the first substratum and the second substratum are removable from the ink tank.

摘要翻译： 一种用于包装用于运输的墨水罐的方法，所述方法包括：（a）将第一底层密封到墨水罐以通过墨水的墨水出口来抑制墨水罐的内部与外部环境之间的流体连通 在第一基底和墨水罐之间的所得密封包括至少部分地由两个基本上线性的部分限定的顶点中的至少一个，其彼此成约20度至约160度， 另一个; 和（b）将第二底层密封到墨水罐，以通过墨水罐的墨水排出口来抑制墨水罐内部与外部环境之间的流体连通，其中第一基底和第二基底可从 墨水罐

公开(公告)号：US20060001704A1

公开(公告)日：2006-01-05

申请号：US10881961

申请日：2004-06-30

申请人： Frank Anderson ,  Jeffery Buchanan ,  Curtis Droege ,  David Greer ,  Kin Kwan ,  Gregory Long ,  Ganesh Phatak ,  Paul Spivey ,  Carl Sullivan ,  Kent Ubellacker ,  Melissa Waldeck

发明人： Frank Anderson ,  Jeffery Buchanan ,  Curtis Droege ,  David Greer ,  Kin Kwan ,  Gregory Long ,  Ganesh Phatak ,  Paul Spivey ,  Carl Sullivan ,  Kent Ubellacker ,  Melissa Waldeck

IPC分类号： B41J2/05

CPC分类号： B41J2/17513

摘要： A multi-fluid body and an ejection head substrate connected in fluid flow communication with the multi-fluid body for ejecting multiple fluids therefrom. The multi-fluid body includes at least two segregated fluid chambers. Independent fluid supply paths lead from each of the fluid chambers providing fluid to multiple fluid flow paths in the ejection head substrate. The ejection head substrate is attached adjacent an ejection head area of the body. The fluid flow paths in the ejection head substrate have a flow path density of greater than about one flow paths per millimeter.

摘要翻译： 多流体和喷射头基板，其与多流体主体流体连通地连通，用于从其中喷射多个流体。 多流体包括至少两个分离的流体室。 独立的流体供应路径从每个流体室引导，以提供流体到喷射头基板中的多个流体流动路径。 喷射头基板被附接在身体的喷射头部区域附近。 喷射头基板中的流体流动路径具有大于每毫米约一个流动路径的流路密度。

公开(公告)号：US20050099472A1

公开(公告)日：2005-05-12

申请号：US10703283

申请日：2003-11-07

申请人： James Kerr ,  Kin Kwan ,  Ganesh Phatak ,  Jeanne Singh ,  Paul Spivey ,  Jon Whitney

发明人： James Kerr ,  Kin Kwan ,  Ganesh Phatak ,  Jeanne Singh ,  Paul Spivey ,  Jon Whitney

IPC分类号： B41J2/175

CPC分类号： B41J2/17513 ,  B41J2/17563

摘要： A printing cartridge including a body, the body having a base and a tower defining a passageway. The tower is made from a first polymer material, and has a proximal end and a distal end. The proximal end is attached to the base. The distal end includes a surface. A frame, made of a second polymer material different from the first polymer material, is attached to the surface of the tower. A filter is attached to the frame and positioned to extend over the passageway.

公开(公告)号：US20050012793A1

公开(公告)日：2005-01-20

申请号：US10619818

申请日：2003-07-15

申请人： Kin Kwan ,  David Shadwick ,  Jeanne M. Singh ,  Paul Spivey ,  Jon Whitney ,  Julie Gordon Whitney

发明人： Kin Kwan ,  David Shadwick ,  Jeanne M. Singh ,  Paul Spivey ,  Jon Whitney ,  Julie Gordon Whitney

IPC分类号： B41J2/175 ,  B32B31/00

CPC分类号： B29C65/1638 ,  B29C65/1616 ,  B29C65/1635 ,  B29C65/1654 ,  B29C65/1661 ,  B29C65/1667 ,  B29C65/1674 ,  B29C65/1677 ,  B29C65/1687 ,  B29C65/1696 ,  B29C66/112 ,  B29C66/114 ,  B29C66/24221 ,  B29C66/5326 ,  B29C66/5346 ,  B29C66/61 ,  B29C66/65 ,  B29C66/71 ,  B29C66/73921 ,  B29C66/80 ,  B29C66/81267 ,  B29C66/81415 ,  B29C66/81422 ,  B29C66/81423 ,  B29C66/81429 ,  B29C66/81431 ,  B29C66/81611 ,  B29C66/8242 ,  B29C66/8322 ,  B29C66/863 ,  B29K2995/0027 ,  B29L2012/00 ,  B29L2031/14 ,  B29L2031/737 ,  B29L2031/767 ,  B41J2/17563 ,  B29K2069/00 ,  B29K2033/12

摘要： An apparatus for a laser transmission welding process for attaching a synthetic filter material to a filter tower frame in an ink jet printer cartridge. The apparatus includes a laser beam source and a filter clamping fixture containing a base, slide rods attached on first ends thereof to the base, an optics support plate attached to second ends of the slide rods, a movable platform for holding an ink cartridge slidably disposed on the slide rods between the base and the optics support plate, a platform moving device for translating the platform to and from a laser welding position, a laser beam transparent plate suspended by support legs from the optics support plate to a position between the movable platform and the optics support plate. The apparatus greatly improves synthetic filter attachment to a filter tower frame in an ink cartridge.

摘要翻译： 一种用于将合成过滤材料附着到喷墨打印机墨盒中的过滤塔框架上的激光传输焊接工艺的装置。 该装置包括一个激光束源和一个包含底座的过滤器夹持夹具，其第一端连接到底座上的滑杆，连接到滑杆第二端的光学支撑板，一个用于保持可滑动地设置的墨盒的可移动平台 在基座和光学器件支撑板之间的滑动杆上，用于将平台平移到激光焊接位置和从激光焊接位置平移的平台移动装置，由支撑腿从光学支撑板悬挂到可移动平台之间的位置的激光束透明板 和光学支撑板。 该装置极大地改进了合成过滤器附着到墨盒中的过滤塔框架。

公开(公告)号：US20060154403A1

公开(公告)日：2006-07-13

申请号：US11033928

申请日：2005-01-12

申请人： Neil McLellan ,  Serafin Pedron ,  Leo Higgins ,  Kwok Tsang ,  Kin Kwan

发明人： Neil McLellan ,  Serafin Pedron ,  Leo Higgins ,  Kwok Tsang ,  Kin Kwan

IPC分类号： H01L21/50 ,  H01L21/48 ,  H01L21/44

CPC分类号： H01L21/561 ,  H01L21/4832 ,  H01L23/3107 ,  H01L24/45 ,  H01L24/48 ,  H01L24/49 ,  H01L24/97 ,  H01L2223/54473 ,  H01L2224/1147 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/49171 ,  H01L2224/73265 ,  H01L2224/92247 ,  H01L2224/97 ,  H01L2924/00014 ,  H01L2924/01005 ,  H01L2924/01019 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01046 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/14 ,  H01L2924/15747 ,  H01L2924/181 ,  H01L2924/18165 ,  H01L2224/85 ,  H01L2224/83 ,  H01L2924/00 ,  H01L2924/00015 ,  H01L2224/05599 ,  H01L2924/00012

摘要： A process for fabricating an integrated circuit package. Metal is plated up on a substrate to provide a plurality of contacts pads and a plurality of fiducial markings on a periphery of the contacts. A transparent mask is selectively deposited on the substrate, over the fiducial markings. A semiconductor die is mounted on the substrate such that the contact pads circumscribe the semiconductor die and the semiconductor die is wire bonded to ones of the contact pads. The wire bonds are encapsulated and the semiconductor die and contact pads are covered in a molding material. The substrate is selectively etched to thereby etch away the substrate underneath the contact pads and the semiconductor die. The integrated circuit package is singulated from other integrated circuit packages by sawing using the fiducial markings.

摘要翻译： 一种用于制造集成电路封装的工艺。 将金属电镀在基板上以在触点的周边上提供多个触点焊盘和多个基准标记。 透明掩模选择性地沉积在衬底上，超过基准标记。 半导体管芯安装在基板上，使得接触焊盘围绕半导体管芯并且半导体管芯被引线接合到一个接触焊盘。 引线键合被封装，并且半导体管芯和接触焊盘被覆盖在模制材料中。 选择性地蚀刻衬底，从而蚀刻掉接触焊盘和半导体管芯之下的衬底。 集成电路封装通过使用基准标记锯切从其他集成电路封装中分离。

公开(公告)号：US20070153074A1

公开(公告)日：2007-07-05

申请号：US11323879

申请日：2005-12-30

申请人： Frank Anderson ,  Richard Corley ,  Kin Kwan ,  Paul Sacoto ,  Jeanne Saldanha Singh

发明人： Frank Anderson ,  Richard Corley ,  Kin Kwan ,  Paul Sacoto ,  Jeanne Saldanha Singh

IPC分类号： B41J2/01

CPC分类号： B41J11/002

摘要： Printing systems such as those comprising a printing device operable for depositing one or more inks upon a substrate and a drying device, such as one operable for emitting radiation having a pre-selected electromagnetic wavelength, for the purpose of drying the one or more inks in a predetermined time period subsequent to the deposition of the one or more inks upon the substrate, wherein the printing device and the drying device are operated at about the same moving speed. Methods of printing, such as those comprising depositing one or more inks onto a substrate using a printing device and drying the one or more deposited inks using a drying device, such as one operable for emitting pre-selected wavelengths of energy that are focused onto the one or more deposited inks in a predetermined time period subsequent to ink deposition, wherein the depositing and the drying are synchronized.

摘要翻译： 印刷系统，例如包括可操作用于在基材上沉积一种或多种油墨的印刷装置和干燥装置，例如用于发射具有预先选择的电磁波长的辐射的干燥装置，用于干燥一种或多种油墨的目的 在一个或多个墨水沉积在基底上之后的预定时间段，其中打印装置和干燥装置以大约相同的移动速度运行。 打印方法，例如包括使用印刷装置将一种或多种油墨沉积到基材上并使用干燥装置干燥所述一种或多种沉积的油墨的方法，所述干燥装置可操作用于发射预先选定的能量波长聚焦到 在油墨沉积之后的预定时间段内的一种或多种沉积的油墨，其中沉积和干燥是同步的。

公开(公告)号：US20060114297A1

公开(公告)日：2006-06-01

申请号：US11000763

申请日：2004-12-01

申请人： Craig Bertelsen ,  Kin Kwan ,  Sean Weaver

发明人： Craig Bertelsen ,  Kin Kwan ,  Sean Weaver

IPC分类号： B41J2/175

CPC分类号： B41J2/1753 ,  B41J2/17513

摘要： A micro-fluid ejection device structure, a multi-fluid cartridge containing the ejection device structure, and methods for making the ejection device structure and cartridge. The micro-fluid ejection device structure includes a fluid supply body containing at least three fluid supply slots therein. An ejection head substrate having fluid feed slots therein is attached to the fluid supply body. Each of the fluid supply slots in the body is in flow communication with at least one of the fluid feed slots in the substrate. A plurality of adhesive bond lines adhesively attach the ejection head substrate and the fluid supply body to one another. Each of the adhesive bond lines have a width of less than about 600 microns and are located between adjacent ones of the fluid supply slots in the body.

摘要翻译： 微流体喷射装置结构，包含喷射装置结构的多流体盒，以及用于制造喷射装置结构和盒的方法。 微流体喷射装置结构包括其中包含至少三个流体供应槽的流体供应主体。 其中具有流体供给槽的喷射头基板附接到流体供应体。 身体中的每个流体供应槽与衬底中的至少一个流体供给槽流动连通。 多个粘合剂粘合线将喷射头基板和流体供给体彼此粘合地附接。 每个粘合剂粘合线具有小于约600微米的宽度，并且位于身体中相邻的流体供应槽之间。

公开(公告)号：US20060227173A1

公开(公告)日：2006-10-12

申请号：US11100877

申请日：2005-04-07

申请人： Jeffery Buchanan ,  Kin Kwan ,  Ganesh Phatak ,  Audrey Rodgers

发明人： Jeffery Buchanan ,  Kin Kwan ,  Ganesh Phatak ,  Audrey Rodgers

IPC分类号： B41J2/04

CPC分类号： B41J2/14145 ,  B41J2/1404

摘要： Ink delivery systems achieve balanced ink flow by positioning two or more ink chambers around ink ejection mechanisms in a printhead. A plurality of pie-shaped ink chambers may be arranged in a circle above an ink ejection mechanism, which provides short ink paths from each ink chamber, and ink paths having approximately the same length. This fosters even ink flow rates and equal pressure drop/loss of ink supplies, thereby improving ink feeds to a printhead and providing improved jetting efficiency and printhead performance.

公开(公告)号：US20060012643A1

公开(公告)日：2006-01-19

申请号：US11232059

申请日：2005-09-21

申请人： James Anderson ,  James Drummond ,  Tim Frasure ,  John Fowler ,  David Greer ,  James Kerr ,  Steven Komplin ,  Kin Kwan ,  Matthew Russell ,  Ann Trebolo ,  Jon Whitney

发明人： James Anderson ,  James Drummond ,  Tim Frasure ,  John Fowler ,  David Greer ,  James Kerr ,  Steven Komplin ,  Kin Kwan ,  Matthew Russell ,  Ann Trebolo ,  Jon Whitney

IPC分类号： B41J2/05

CPC分类号： B41J2/17596 ,  B41J2/17559 ,  Y10T29/49401

摘要： A method of assembling a print head that includes the steps of: (a) providing a print head base including a nozzle and at least one ink channel; (b) mounting in fluid communication with the at least one ink channel of the print head base an ink regulator that includes: (i) a pressurized chamber including an ink inlet in fluid communication with an ink source, an ink outlet in fluid communication with the at least one ink channel of the print head base, and an exterior flexible wall having an inner surface facing an interior of the pressurized chamber, (ii) a valve biased to restrict fluid communication between the ink source and the pressurized chamber, where the exterior flexible wall actuates the valve to overcome the bias in response to a predetermined pressure differential across the exterior flexible wall to provide fluid communication between the ink source and the pressurized chamber, where the fluid communication between the pressurized chamber and the ink source decreases the pressure differential across the exterior flexible wall and, where the valve restricts fluid communication between the ink source and the pressurized chamber when the pressure differential across the exterior flexible wall is less than the predetermined pressure differential; and, (c) positioning an ink filter in fluid communication with the ink regulator and the at least one ink channel of the print head base.

摘要翻译： 一种组装打印头的方法，包括以下步骤：（a）提供包括喷嘴和至少一个墨水通道的打印头基座; （b）与所述打印头基座的所述至少一个墨水通道流体连通地安装墨水调节器，所述墨水调节器包括：（i）包括与墨水源流体连通的墨水入口的加压室，与墨水流体连通的墨水出口 打印头基座的至少一个墨水通道和具有面向加压腔室内部的内表面的外部柔性壁，（ii）偏置以限制墨源和加压室之间的流体连通的阀，其中 外部柔性壁致动阀门以克服跨越外部柔性壁的预定压力差的偏压，以提供墨源和加压室之间的流体连通，其中加压室和墨水源之间的流体连通减小压力 外部柔性壁上的差速器，以及阀门限制油墨源和压力之间的流体连通 当外部柔性壁上的压力差小于预定压差时， 和（c）将墨水过滤器定位成与墨水调节器和打印头基座的至少一个墨水通道流体连通。