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1. 发明授权

US5442386A Structure and method for preventing ink shorting of conductors connected to printhead 失效
标题翻译：用于防止连接到打印头的导体的油墨短路的结构和方法
公开(公告)号：US5442386A
公开(公告)日：1995-08-15
申请号：US56238
申请日：1993-04-30
申请人： Winthrop D. Childers , Dale D. Timm, Jr. , Charles L. Thierheimer, Jr. , Marshall Field , William S. Colburn , William R. Boucher , Joseph R. Elliot , Peter R. Stokes
发明人： Winthrop D. Childers , Dale D. Timm, Jr. , Charles L. Thierheimer, Jr. , Marshall Field , William S. Colburn , William R. Boucher , Joseph R. Elliot , Peter R. Stokes
IPC分类号： B41J2/01 , B41J2/16 , H05K3/28 , H05K3/36 , B41J2/05
CPC分类号： B41J2/1623 , B41J2/1603 , B41J2/1632 , B41J2/164 , B41J2002/14362 , H05K3/28 , H05K3/361
摘要： In one embodiment of the invention, a flexible tape has formed on it conductors for being connected to a printhead substrate. The conductors on the tape are coated with an insulating layer, and exposed ends of the conductors extend from the layer. A headland is formed on a plastic print cartridge for receiving the printhead substrate having the exposed conductors extending from one or more edges of the printhead substrate. An adhesive bead is formed on the headland so that when the printhead is properly positioned on the headland, the adhesive contacts the conductors to encapsulate and insulate one exposed side of the conductors. A second adhesive or encapsulant bead is deposited over the opposite side of the conductors to encapsulate and insulate the remaining exposed regions of the conductors. In this manner, the combined insulating action of the insulating layer and the two insulating adhesive beads prevents the conductors from being shorted together by ink which may flow in the vicinity of the conductors.
摘要翻译：在本发明的一个实施例中，柔性带在其上形成用于连接到打印头基底的导体。带上的导体涂覆有绝缘层，导体的暴露端从层延伸。岬角形成在塑料打印盒上，用于接收具有从打印头基底的一个或多个边缘延伸的暴露的导体的打印头基底。在岬角上形成粘合珠，使得当打印头适当地定位在岬角上时，粘合剂接触导体以将导体的一个暴露侧封装并绝缘。第二粘合剂或密封剂珠沉积在导体的相对侧上，以封装并绝缘导体的剩余暴露区域。以这种方式，绝缘层和两个绝缘粘合剂珠粒的组合绝缘作用防止导体由于可能在导体附近流动的墨水而短路在一起。

2. 发明授权

US07410242B2 Photonically activated fluid dispensing system and methods 失效
标题翻译：光激活流体分配系统及方法
公开(公告)号：US07410242B2
公开(公告)日：2008-08-12
申请号：US11228899
申请日：2005-09-16
申请人： Tony Cruz-Uribe , Morad Samii , Scott W Hock , Marshall Field
发明人： Tony Cruz-Uribe , Morad Samii , Scott W Hock , Marshall Field
IPC分类号： B41J2/14
CPC分类号： B41J2/14072 , B41J2/07 , B41J2/125 , B41J29/38 , B41J2202/18
摘要： A fluid dispensing system, including a photon source disposed on a moveable carriage and a fluid ejector array having a plurality of fluid ejection elements disposed on a substrate. Each fluid ejection element includes a fluid ejector, and a photodetector electrically coupled to the fluid ejector. Moving said photon source over at least a portion of the fluid ejector array, selectively illuminates the photodetectors, thereby selectively activating the fluid ejectors coupled to the illuminated photodetectors.
摘要翻译：流体分配系统，包括设置在可移动托架上的光子源和具有设置在基板上的多个流体喷射元件的流体喷射器阵列。每个流体喷射元件包括流体喷射器，以及电耦合到流体喷射器的光电检测器。在所述流体喷射器阵列的至少一部分上移动所述光子源，选择性地照亮所述光电检测器，从而选择性地启动耦合到所述照射光电检测器的流体喷射器。

3. 发明授权

US07399062B2 Photonically activated fluid ejector apparatus and methods 失效
标题翻译：光子激活液体喷射装置及方法
公开(公告)号：US07399062B2
公开(公告)日：2008-07-15
申请号：US11519558
申请日：2006-09-11
申请人： Antonio S. Cruz-Uribe , Mohammad M Samii , Scott W Hock , Marshall Field
发明人： Antonio S. Cruz-Uribe , Mohammad M Samii , Scott W Hock , Marshall Field
IPC分类号： B41J2/14
CPC分类号： B41J2/14072 , B41J2/14201 , B41J2002/14387
摘要： A fluid ejector head, including a fluid ejector disposed on an ejector support, and a photodetector electrically coupled to the fluid ejector. The fluid ejector head also includes a photon source photonically coupled only to the photodetector. Photons emitted from the photon source interact with the photodetector and generate an activation signal. The activation signal in turn activates the fluid ejector ejecting a fluid away from the fluid ejector.
摘要翻译：流体喷射头，包括设置在喷射器支撑件上的流体喷射器，以及电耦合到流体喷射器的光电检测器。流体喷射头还包括仅光学耦合到光电检测器的光子源。从光子源发射的光子与光电检测器相互作用并产生激活信号。激活信号又激活流体喷射器将流体从流体喷射器中排出。

4. 发明授权

US06460966B1 Thin film microheaters for assembly of inkjet printhead assemblies 失效
标题翻译：用于组装喷墨打印头组件的薄膜显微加热器
公开(公告)号：US06460966B1
公开(公告)日：2002-10-08
申请号：US09938710
申请日：2001-08-23
申请人： Ronald A. Hellekson , Alfred I-Tsung Pan , Marshall Field
发明人： Ronald A. Hellekson , Alfred I-Tsung Pan , Marshall Field
IPC分类号： B41J2175
CPC分类号： B41J2/17553 , B41J2/1603 , B41J2/1623 , B41J2/1753
摘要： A method and apparatus for assembling an inkjet printhead is disclosed. The apparatus comprises one or more microheater resistors and a material, which can be reflowed by use of the heat generated by the microheater, disposed proximate to the heater resistor. The microheater resistor comprises a heater resistor with an input port and an output port. A first electrical conductor, coupled to the input port of the heater resistor, receives a first voltage and a second electrical conductor, coupled to the output port of the heater resistor, receives a second voltage. A curing effect in the adhesive is produced by heat generated in the heater resistor when electrical current flows through the resistor in response to an application of a first voltage to the first electrical conductor and a second voltage to the second electrical conductor.
摘要翻译：公开了一种用于组装喷墨打印头的方法和装置。该装置包括一个或多个微加热器电阻器和材料，其可以通过使用靠近加热电阻器的微加热器产生的热量回流。微加热器电阻器包括具有输入端口和输出端口的加热电阻器。耦合到加热电阻器的输入端口的第一电导体接收耦合到加热电阻器的输出端口的第一电压和第二电导体，接收第二电压。当电流响应于向第一电导体施加第一电压并且向第二电导体施加第二电压时，当电流流过电阻器时，在加热电阻器中产生的热量产生粘合剂中的固化效果。

5. 发明授权

US07993807B2 Compositions, systems, and methods for imaging 有权
标题翻译：组成，系统和成像方法
公开(公告)号：US07993807B2
公开(公告)日：2011-08-09
申请号：US10833728
申请日：2004-04-28
申请人： Vladek Kasperchik , William Dorogy , Makarand Gore , Marshall Field
发明人： Vladek Kasperchik , William Dorogy , Makarand Gore , Marshall Field
IPC分类号： G03F7/00 , G03F7/004
CPC分类号： G03C1/732 , Y10S430/163 , Y10S430/165
摘要： A composition, method, and system for recording an image. The system includes a multiphase imaging material in which energy is absorbed by an antenna material. The absorbed energy causes the reaction of an activator and a color-forming material to form a mark. A fixer is employed to retard the fading of the mark.
摘要翻译：用于记录图像的构图，方法和系统。该系统包括其中能量被天线材料吸收的多相成像材料。吸收的能量导致活化剂和成色材料的反应形成标记。采用定位器来延缓标记的褪色。

6. 发明申请

US20080211874A1 Photonically Activated Fluid Ejector Apparatus And Methods 审中-公开
标题翻译：光子激活流体喷射器和方法
公开(公告)号：US20080211874A1
公开(公告)日：2008-09-04
申请号：US12115420
申请日：2008-05-05
申请人： Antonio S. Cruz-Uribe , Mohammad M. Samii , Scott W. Hock , Marshall Field
发明人： Antonio S. Cruz-Uribe , Mohammad M. Samii , Scott W. Hock , Marshall Field
IPC分类号： B41J2/14
CPC分类号： B41J2/14072 , B41J2/14201 , B41J2002/14387
摘要： A fluid ejector head, including a fluid ejector disposed on an ejector support, and a semiconductive junction photo sensor electrically coupled to the fluid ejector. The fluid ejector head also includes a photon source photonically coupled only to the semiconductive junction photo sensor. Photons emitted from the photon source interact with the semiconductive junction photo sensor and generate an activation signal. The activation signal in turn activates the fluid ejector ejecting a fluid away from the fluid ejector.
摘要翻译：流体喷射头，包括设置在喷射器支撑件上的流体喷射器，以及电耦合到流体喷射器的半导体接头光传感器。流体喷射器头还包括仅与半导体结光感测器光耦合的光子源。从光子源发射的光子与半导体结光感测器相互作用并产生激活信号。激活信号又激活流体喷射器将流体从流体喷射器中排出。

7. 发明授权

US07125101B2 Photonically activated fluid ejector apparatus and methods 失效
标题翻译：光子激活液体喷射装置及方法
公开(公告)号：US07125101B2
公开(公告)日：2006-10-24
申请号：US10631391
申请日：2003-07-30
申请人： Antonio S. Cruz-Uribe , Mohammad M Samii , Scott W Hock , Marshall Field
发明人： Antonio S. Cruz-Uribe , Mohammad M Samii , Scott W Hock , Marshall Field
IPC分类号： B41J2/14
CPC分类号： B41J2/14072 , B41J2/14201 , B41J2002/14387
摘要： A fluid ejector head, including a fluid ejector disposed on an ejector support, and a photodetector electrically coupled to the fluid ejector. The fluid ejector head also includes a photon source photonically coupled only to the photodetector. Photons emitted from the photon source interact with the photodetector and generate an activation signal. The activation signal in turn activates the fluid ejector ejecting a fluid away from the fluid ejector.
摘要翻译：流体喷射头，包括设置在喷射器支撑件上的流体喷射器，以及电耦合到流体喷射器的光电检测器。流体喷射头还包括仅光学耦合到光电检测器的光子源。从光子源发射的光子与光电检测器相互作用并产生激活信号。激活信号又激活流体喷射器将流体从流体喷射器中排出。

8. 发明申请

US20050170233A1 Structurally yieldable fuel cell seal 审中-公开
标题翻译：结构可靠的燃料电池密封
公开(公告)号：US20050170233A1
公开(公告)日：2005-08-04
申请号：US11028993
申请日：2005-01-03
申请人： Christopher Beatty , Marshall Field , David Champion
发明人： Christopher Beatty , Marshall Field , David Champion
IPC分类号： H01M8/02 , C09D1/00 , C22C29/00 , C22C29/12 , H01M2/08 , H01M8/04 , H01M8/10 , H01M8/12 , H01M8/24
CPC分类号： H01M8/247 , H01M8/0247 , H01M8/0271 , H01M2008/1293
摘要： A seal for a fuel cell includes a matrix of glass and an embedded phase that includes a metal. The seal is configured to absorb stresses by becoming structurally yieldable at operating temperatures of the fuel cell.
摘要翻译：用于燃料电池的密封件包括玻璃基体和包括金属的嵌入相。密封件构造成通过在燃料电池的操作温度下变得结构可屈服来吸收应力。

9. 发明申请

US20050089782A1 Imaging media and materials used therein 失效
标题翻译：其中使用的成像介质和材料
公开(公告)号：US20050089782A1
公开(公告)日：2005-04-28
申请号：US10695718
申请日：2003-10-28
申请人： Vladek Kasperchik , Makarand Gore , Marshall Field , Jayprakash Bhatt
发明人： Vladek Kasperchik , Makarand Gore , Marshall Field , Jayprakash Bhatt
IPC分类号： B41J3/407 , B41M5/26 , B41M5/30 , B41M5/327 , B41M5/333 , B41M5/337 , B41M5/40 , B41M5/46 , G03C1/73 , G11B7/0037 , G11B7/0045 , G11B23/40 , B41M5/20
CPC分类号： G03C1/732 , B41J3/4071 , B41M5/26 , B41M5/30 , B41M5/3275 , B41M5/3335 , B41M5/337 , B41M5/465 , G03C5/164 , G03C8/402 , G03C2200/22 , G03C2200/39 , G11B7/0037 , G11B7/0045 , G11B23/40 , Y10S430/146
摘要： A coating includes an antenna uniformly distributed in both a matrix and a leuco-dye phase of the coating. A method for preparing an imaging material includes providing a powder having an activator and an antenna, dissolving the activator/antenna powder to form an activator/matrix pre-polymer solution, providing a leuco-dye alloy, and dispersing the leuco-dye alloy into the activator/matrix pre-polymer solution to form a radiation-curable paste. An image-recording medium includes a matrix having an antenna and an activator, and an alloy dispersed in the matrix as an independent phase. The alloy includes an antenna, a leuco-dye, and an accelerator.
摘要翻译：涂层包括均匀分布在基体和涂层的无色染料相中的天线。制备成像材料的方法包括提供具有活化剂和天线的粉末，将活化剂/天线粉末溶解以形成活化剂/基质预聚物溶液，提供无色染料合金，并将无色染料合金分散在活化剂/基质预聚物溶液以形成可辐射固化的糊剂。图像记录介质包括具有天线和激活器的矩阵，以及作为独立相分散在矩阵中的合金。合金包括天线，无色染料和促进剂。

10. 发明授权

US06443557B1 Chip-carrier for improved drop directionality 失效
标题翻译：芯片载体，用于改善滴下方向性
公开(公告)号：US06443557B1
公开(公告)日：2002-09-03
申请号：US09430329
申请日：1999-10-29
申请人： Alfred I-Tsung Pan , Marshall Field
发明人： Alfred I-Tsung Pan , Marshall Field
IPC分类号： B41J214
CPC分类号： B41J2/14024 , B41J2/14072 , B41J2/1408 , B41J2/1433 , B41J2002/14387 , B41J2002/14491 , B41J2202/03
摘要： A carrier frame having an aperture and a nozzle plate disposed on the carrier frame and positioned over the aperture is described. The nozzle plate has at least one nozzle formed between opposing surfaces of the nozzle plate. The carrier frame and the nozzle plate are made from materials having dissimilar thermal expansion coefficients such that the carrier frame has a thermal expansion coefficient that is less than the thermal expansion coefficient of the nozzle plate. The nozzle plate is staked to the carrier frame and then baked so that the nozzle plate shrinks during the baking process thereby becoming taught and under a state of tensile stress. The nozzle is formed in the nozzle plate after the baking process by laser ablation, for example. The nozzle thus formed has a true bore due to the taught nozzle plate and the opposed surfaces of the nozzle plate being parallel to each other. Consequently, a nozzle camber angle measured relative to a nozzle axis and defined by an angular displacement between a center point of symmetry on an input side of the nozzle and a center point of symmetry on an output side of the nozzle is coaxially aligned with the nozzle axis. By eliminating dimples in the nozzle plate, the nozzle has sidewall surfaces that are symmetric with respect to the nozzle axis thereby defining a nozzle with a true bore. An ink drop injected into the nozzle by an ink jet printhead mounted to the nozzle plate and having a firing chamber in fluid communication with the nozzle will exit the nozzle in a direction that is aligned with the nozzle camber angle such that the drop directionality of the ink drop is improved by true bore of the nozzle.
摘要翻译：描述了具有开口的载体框架和设置在载体框架上并定位在孔上方的喷嘴板。喷嘴板具有在喷嘴板的相对表面之间形成的至少一个喷嘴。载体框架和喷嘴板由具有不同热膨胀系数的材料制成，使得载体框架的热膨胀系数小于喷嘴板的热膨胀系数。喷嘴板被固定到载体框架上，然后烘烤，使得喷嘴板在烘烤过程中收缩，从而变得教导并处于拉伸应力状态。例如，在通过激光烧蚀的烘烤处理之后，在喷嘴板中形成喷嘴。这样形成的喷嘴由于教导的喷嘴板而具有真正的孔，并且喷嘴板的相对表面彼此平行。因此，相对于喷嘴轴线测量的喷嘴外倾角和由喷嘴的输入侧上的对称中心点与喷嘴的输出侧上的对称中心点之间的角位移所限定的喷嘴外角与喷嘴同轴对准轴。通过消除喷嘴板中的凹坑，喷嘴具有相对于喷嘴轴对称的侧壁表面，从而限定具有真实孔的喷嘴。通过安装在喷嘴板上并具有与喷嘴流体连通的喷射室的喷墨打印头喷射到喷嘴中的墨滴将沿着与喷嘴外倾角对准的方向离开喷嘴，使得喷嘴的下落方向性通过喷嘴真空度可以提高油墨滴。

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