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1. 发明授权

US07443017B2 Package having bond-sealed underbump 有权
标题翻译：封装具有密封的底部灌封
公开(公告)号：US07443017B2
公开(公告)日：2008-10-28
申请号：US11447764
申请日：2006-06-06
申请人： Charles C. Haluzak , Martha A. Truninger , Donald L. Michael
发明人： Charles C. Haluzak , Martha A. Truninger , Donald L. Michael
IPC分类号： H01L23/02
CPC分类号： B81C1/00269
摘要： A package for containing microelectromechanical devices includes a first substrate wafer, and a second substrate wafer made of an optical quality material. An underbump is interposed between the first and second substrate wafers. The underbump is composed of a standoff region and a localized bond region. The first and second substrate wafers and the underbump define a chamber that contains at least one microelectronic device.
摘要翻译：用于容纳微机电器件的封装包括第一衬底晶片和由光学质量材料制成的第二衬底晶片。在第一和第二基板晶片之间插入底部凹凸。底部凹坑由间隔区域和局部粘结区域组成。第一和第二衬底晶片和底部凹部限定包含至少一个微电子器件的腔室。

2. 发明授权

US07103969B2 Methods and systems for forming a die package 有权
公开(公告)号：US07103969B2
公开(公告)日：2006-09-12
申请号：US10741253
申请日：2003-12-19
申请人： Frank J. Bretl , Gary Powell , Donald L. Michael , Jefferson P. Ward , Joseph E. Scheffelin , Mohammad Akhavain
发明人： Frank J. Bretl , Gary Powell , Donald L. Michael , Jefferson P. Ward , Joseph E. Scheffelin , Mohammad Akhavain
IPC分类号： H01R43/00
CPC分类号： H05K3/284 , B41J2/17513 , B41J2/1752 , Y10T29/49117 , Y10T29/49121 , Y10T29/4913 , Y10T29/49144 , Y10T29/49146 , Y10T29/49171
摘要： The described embodiments relate to methods and systems for forming die packages. In one exemplary embodiment, the method for forming die packages contacts interface areas of a die assembly to keep the interface areas free of an insulative material. The method distributes a flowable insulative material around portions of the die assembly.

3. 发明授权

US07296881B2 Printhead de-priming 有权
标题翻译：打印头去油
公开(公告)号：US07296881B2
公开(公告)日：2007-11-20
申请号：US11040601
申请日：2005-01-21
申请人： Jeffrey D Langford , Ross E Friesen , Carrie E. Harris , Harold F Mantooth , Donald L Michael
发明人： Jeffrey D Langford , Ross E Friesen , Carrie E. Harris , Harold F Mantooth , Donald L Michael
IPC分类号： B41J2/17 , B41J2/175
CPC分类号： B41J2/17513 , B41J2/1707 , B41J2/17596
摘要： A valve mechanism and a method for preparing an inkjet print cartridge and printer for inactivity is herein disclosed. Pressurized fluid is introduced to a standpipe volume to create a pressure differential that forces ink within the standpipe into an ink reservoir.
摘要翻译：本文公开了一种阀机构和用于制备用于不活动的喷墨打印盒和打印机的方法。将加压流体引入立管体积以产生压力差，迫使立管内的油墨进入墨水储存器。

4. 发明授权

US07256549B1 Three electrode arc-discharge lamp 失效
标题翻译：三电极放电灯
公开(公告)号：US07256549B1
公开(公告)日：2007-08-14
申请号：US11276675
申请日：2006-03-09
申请人： Donald L. Michael , Matthew Beasley
发明人： Donald L. Michael , Matthew Beasley
IPC分类号： H05B39/04
CPC分类号： H01J61/86 , H01J61/52 , H01J61/545 , H05B41/22 , H05B41/382
摘要： A method of operating an arc discharge lamp that has first and second electrodes is described. First, the first electrode is heated with a third electrode with a first arc until the first electrode temperature is sufficiently elevated to allow for thermionic emission. Then, a first voltage is applied between the first and second electrode at a voltage less than 1000 volts to create a second arc.
摘要翻译：描述了一种操作具有第一和第二电极的电弧放电灯的方法。首先，用具有第一弧的第三电极加热第一电极，直到第一电极温度充分升高以允许热离子发射。然后，以小于1000伏的电压在第一和第二电极之间施加第一电压以产生第二弧。

5. 发明授权

US07067355B2 Package having bond-sealed underbump 有权
标题翻译：封装具有密封的底部灌封
公开(公告)号：US07067355B2
公开(公告)日：2006-06-27
申请号：US10854110
申请日：2004-05-26
申请人： Charles C. Haluzak , Martha A. Truninger , Donald L. Michael
发明人： Charles C. Haluzak , Martha A. Truninger , Donald L. Michael
IPC分类号： H01L21/50 , H01L21/48 , H01L21/44
CPC分类号： B81C1/00269
摘要： A package for containing microelectromechanical devices includes a first substrate wafer, and a second substrate wafer made of an optical quality material. An underbump is interposed between the first and second substrate wafers. The underbump is composed of a standoff region and a localized bond region. The first and second substrate wafers and the underbump define a chamber that contains at least one microelectronic device.
摘要翻译：用于容纳微机电器件的封装包括第一衬底晶片和由光学质量材料制成的第二衬底晶片。在第一和第二基板晶片之间插入底部凹凸。底部凹坑由间隔区域和局部粘结区域组成。第一和第二衬底晶片和底部凹部限定包含至少一个微电子器件的腔室。

6. 发明授权

US06390593B1 Foam-filled caps for sealing inkjet printheads 失效
标题翻译：用于密封喷墨打印头的泡沫填充盖
公开(公告)号：US06390593B1
公开(公告)日：2002-05-21
申请号：US09101138
申请日：2000-03-06
申请人： Stephen M DeRoos , Donald L Michael , James E Green , James A Harvey
发明人： Stephen M DeRoos , Donald L Michael , James E Green , James A Harvey
IPC分类号： B41J2165
CPC分类号： B41J2/16511 , B41J2/16508
摘要： A foam-filled cap sealing ink-ejecting nozzles of an inkjet printhead in a printing mechanism has a two-layer structure, with an outer skin layer of an elastomer, and a second foam core layer inside the skin. The skin defines a sealing lip that surrounds the nozzles when the cap is in a sealing position to avoid unnecessary drying of the ink. The skin has an interior surface that defines a cavity under the sealing lip. The foam core, located within the cavity, may be formed by expanding a foam preform or by injecting raw foam into the cavity. An insert may be molded into the cap structure for use in mounting the cap in the printing mechanism. An optional backing layer molded to the structure is used to attach a vent basin to the cap. A method of constructing this cap, and a printing mechanism having this cap, are also described.
摘要翻译：打印机构中的喷墨打印头的泡沫填充盖密封喷墨喷嘴具有双层结构，弹性体的外表皮层和皮肤内部的第二泡沫芯层。当帽处于密封位置时，皮肤限定围绕喷嘴的密封唇，以避免墨水的不必要的干燥。皮肤具有限定在密封唇下方的空腔的内表面。位于空腔内的泡沫芯可以通过将泡沫预制件膨胀或通过将原始泡沫注入空腔来形成。插入件可以模制到盖结构中，用于将盖安装在打印机构中。使用模制到该结构的任选的背衬层将排气孔附接到盖上。还描述了构造该盖的方法和具有该盖的打印机构。

7. 发明授权

US6151043A High deflection capping system for inkjet printheads 有权
公开(公告)号：US6151043A
公开(公告)日：2000-11-21
申请号：US348902
申请日：1999-07-06
申请人： Donald L. Michael , John D. Rhodes
发明人： Donald L. Michael , John D. Rhodes
IPC分类号： B41J2/165
CPC分类号： B41J2/16511 , B41J2/16508
摘要： A high deflection capping system has an elastomeric sealing member with a sealing lip that, when viewed in cross section, forms a smiling-shaped seal against an inkjet printhead to provide improved printhead sealing, particularly when sealing over surface irregularities on the printhead. This high deflection sealing member may be onsert molded onto a support frame. A series of these sealing lips being molded on a single flexible frame to simultaneously seal several adjacent inkjet printheads, with the flexible frame having a border region with one or more cap bases attached to the frame by plural suspension spring elements. The suspension spring elements have both cantilever and torsional characteristics which allow the bases to tilt and twist independent of one another to seal each printhead. Alternatively, the support frame may be designed to support only a single high deflection sealing member. A venting system is also provided with vapor diffusion handling capabilities.

8. 再颁专利

USRE39242E1 Wet wiping printhead cleaning system using a non-contact technique for applying a printhead treatment fluid 失效
标题翻译：使用非接触技术湿式擦拭打印头清洁系统来施加打印头处理液
公开(公告)号：USRE39242E1
公开(公告)日：2006-08-22
申请号：US09863467
申请日：2001-05-22
申请人： Eric Joseph Johnson , Eric Mattis , Donald L. Michael
发明人： Eric Joseph Johnson , Eric Mattis , Donald L. Michael
IPC分类号： B41J2/165
CPC分类号： B41J2/16552 , B41J2/16538 , B41J2/16541
摘要： A wet-wiping printhead cleaning system including a treatment fluid applicator placing treatment fluid on at least one of two elements involved in wiping, said two elements being a printhead orifice plate surface and a wiper, the system being so configured that treatment fluid is applied before wiping the printhead by projecting treatment fluid onto at least one element through the atmosphere, thereby avoiding direct contact between the applicator and said one element, the treatment fluid being placed so as to be available to assist in wiping a portion of the printhead orifice plate where the nozzle orifices are located to remove debris that may have accumulated, the treatment fluid lubricating the wiper so as to lengthen wiper service life and enhance wiping performance, as well as acting to render such accumulations more removable by wiping, the source of treatment fluid being uncontaminated by contact with either the printhead or the wiper.
摘要翻译：一种湿擦拭的打印头清洁系统，包括处理流体施加器，将处理流体放置在涉及擦拭的两个元件中的至少一个元件上，所述两个元件是打印头孔板表面和刮水器，该系统被构造成使处理流体在通过将处理流体通过大气中的至少一个元件投影来擦拭打印头，从而避免涂抹器和所述一个元件之间的直接接触，处理流体被放置成可用于帮助擦拭打印头孔板的一部分，喷嘴孔被定位成去除可能积聚的碎屑，处理流体润滑刮水器，以便延长刮水器使用寿命并增强擦拭性能，以及用于通过擦拭使这种积聚更可除去，处理流体源为通过与打印头或刮水器接触而不受污染。

9. 发明授权

US6062679A Printhead for an inkjet cartridge and method for producing the same 失效
标题翻译：喷墨墨盒的打印头及其制造方法
公开(公告)号：US6062679A
公开(公告)日：2000-05-16
申请号：US922272
申请日：1997-08-28
申请人： Neal W. Meyer , Donald L. Michael , Lee Van Nice , Gerald E. Heppell , Kit Baughman
发明人： Neal W. Meyer , Donald L. Michael , Lee Van Nice , Gerald E. Heppell , Kit Baughman
IPC分类号： B41J2/14 , B41J2/16 , B41J2/05
CPC分类号： B41J2/14145 , B41J2/14016 , B41J2/14024 , B41J2/1603 , B41J2/1606 , B41J2/1623 , B41J2/1628 , B41J2/1631 , B41J2/1634 , B41J2/1642 , B41J2/1643 , B41J2/1645 , B41J2/1646 , B41J2202/03
摘要： A high-durability printhead for an ink cartridge printing system includes a substrate having ink ejectors (e.g. resistors) thereon and an orifice plate positioned above the substrate. The orifice plate (which preferably involves a non-metallic polymer film) has a top surface, bottom surface and a plurality of openings therethrough. To improve the durability of the orifice plate, a protective coating is applied to the top surface and/or the bottom surface of the plate. Representative coatings involve dielectric compositions (including diamond-like carbon) or at least one layer of metal. This approach improves the abrasion and deformation resistance of the plate and avoids "dimpling" problems. Likewise, an intermediate barrier layer of diamond-like carbon is used between the orifice plate and the substrate. As result, an additional level of structural integrity is imparted to the orifice plate and printhead.
摘要翻译：用于墨盒打印系统的高耐久性打印头包括其上具有墨喷射器（例如电阻器）的基板和位于基板上方的孔板。孔板（其优选地涉及非金属聚合物膜）具有顶表面，底表面和穿过其中的多个开口。为了提高孔板的耐久性，将保护涂层施加到板的顶表面和/或底表面。代表性的涂层包括电介质组合物（包括类金刚石碳）或至少一层金属。这种方法提高了板的耐磨损性和抗变形性，并避免了“凹陷”问题。类似地，在孔板和衬底之间使用类金刚石碳的中间阻挡层。结果，赋予孔板和打印头额外的结构完整性水平。

10. 发明授权

US5936647A Flexible frame onsert capping of inkjet printheads 失效
标题翻译：喷墨打印头的柔性框架上盖
公开(公告)号：US5936647A
公开(公告)日：1999-08-10
申请号：US741850
申请日：1996-10-31
申请人： John D. Rhodes , Donald L. Michael
发明人： John D. Rhodes , Donald L. Michael
IPC分类号： B41J2/165
CPC分类号： B41J2/16511 , B41J2/16508
摘要： A flexible frame onsert molded capping system has an elastomeric sealing lip onsert molded onto a flexible, flat, springy support frame, preferably with series of these sealing lips being molded on a single flexible frame to simultaneously seal several adjacent inkjet printheads. The frame has a border region with one or more cap bases attached to the frame by plural suspension spring elements. The suspension spring elements have both cantilever and torsional characteristics which allow the bases to tilt and twist independent of one another to seal each printhead, even when the orifice plates of adjacent printheads are not in a coplanar alignment. Use of a single piece frame, and onsert molding of the cap lips thereon, decreases the number of parts required to assemble an inkjet printing mechanism, leading to a more economical unit which is easier to assemble.
摘要翻译：柔性框架成型封盖系统具有弹性体密封唇模压到柔性的平坦弹性支撑框架上，优选地，一系列这些密封唇被模制在单个柔性框架上以同时密封几个相邻的喷墨打印头。框架具有边框区域，其中一个或多个盖子底座通过多个悬挂弹簧元件附接到框架。悬架弹簧元件具有悬臂和扭转特性，即使当相邻打印头的孔板不是共面对准时，也可以使底座彼此独立地倾斜和扭转以密封每个打印头。使用单件框架并且在其上插入盖帽的方式减少组装喷墨打印机构所需的部件数量，从而导致更经济的装置更容易组装。

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