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31. 发明授权

US4724452A Shutter 失效
标题翻译：快门
公开(公告)号：US4724452A
公开(公告)日：1988-02-09
申请号：US926616
申请日：1986-11-03
申请人： Hemant K. Mody , David L. White , Ashok Murthy
发明人： Hemant K. Mody , David L. White , Ashok Murthy
IPC分类号： G03B9/36 , G03B9/00
CPC分类号： G03B9/36
摘要： A shutter is disclosed for use as a high-speed shutter in a camera or an electronic device. The shutter comprises a planar aperture blade which is mounted for reciprocative movement. The aperture blade includes a coil which is part of an electromagnetic actuator. A permanent magnet is mounted adjacent the blade for interaction with a magnetic field produced by the coil. In order to provide for a low-friction support, the aperture blade is supported on flexible connectors located on opposite sides of the blade. A current of one polarity is supplied to the coil to move the aperture blade in one direction, and the polarity of the current is reversed to move the blade in the opposite direction.
摘要翻译：公开了一种用于相机或电子设备中的高速快门的快门。快门包括安装成往复运动的平面孔径叶片。光圈叶片包括作为电磁致动器的一部分的线圈。永久磁铁安装在刀片附近，与线圈产生的磁场相互作用。为了提供低摩擦支撑，光圈叶片被支撑在位于叶片相对侧上的柔性连接器上。一个极性的电流被提供给线圈以沿一个方向移动孔径叶片，并且电流的极性反转以沿相反方向移动叶片。

32. 发明授权

US08215548B2 Method and system for providing contract-free “pay-as-you-go” options for utilization of multi-function devices 有权
标题翻译：提供无需“免费即付即用”选项的多功能设备使用方法和系统
公开(公告)号：US08215548B2
公开(公告)日：2012-07-10
申请号：US12424820
申请日：2009-04-16
申请人： Shanmuga-nathan Gnanasambandam , Warren Kleiman , Jack Douglas Jenkins, Jr. , Dennis C. DeYoung , Russell Neville , Ashok Murthy
发明人： Shanmuga-nathan Gnanasambandam , Warren Kleiman , Jack Douglas Jenkins, Jr. , Dennis C. DeYoung , Russell Neville , Ashok Murthy
IPC分类号： G06K15/00
CPC分类号： G06Q20/28 , G06Q10/087 , G06Q30/02 , G07F17/266
摘要： A method and system including a plurality of multifunctional devices being operatively associated with at least one controller and each having a preset amount of preloaded consumables at a time of initial use; and a software application for enabling at least one user to access the plurality of multifunctional devices, the software application being configured to receive information from a prepaid card, the information including a financial value relating to usage of some of the preset amount of preloaded consumables in the plurality of multifunctional devices; wherein the financial value of the prepaid card is applied by the at least one user across the plurality of multifunctional devices in any desired uniform or non-uniform financial proportions in accordance with usage determinations; and wherein the at least one user is enabled to pay for access to the plurality of multifunctional devices in time staggered installments without pre-established contractual obligations.
摘要翻译：一种包括多个多功能设备的方法和系统，其与至少一个控制器可操作地相关联，并且每个具有在初始使用时具有预设量的预加载的消耗品; 以及软件应用程序，用于使至少一个用户能够访问所述多个多功能设备，所述软件应用被配置为从预付卡接收信息，所述信息包括与所述预先设定量的预加载的消耗品的使用相关的财务价值多个多功能装置; 其中所述预付卡的所述财务价值由所述至少一个用户根据使用确定以任何所需的统一或非均匀财务比例跨所述多个多功能设备应用; 并且其中所述至少一个用户能够以没有预先确定的合同义务的时间交错分期付款来支付对所述多个多功能设备的访问。

33. 发明申请

US20110191148A1 METHODS AND APPARATUS FOR MANAGING PRE-PAID PRINTING SYSTEM ACCOUNTS 有权
标题翻译：管理预付打印系统账户的方法和装置
公开(公告)号：US20110191148A1
公开(公告)日：2011-08-04
申请号：US12696892
申请日：2010-01-29
申请人： Charles Robert Carlson , James Patrick VanWinkle , Paul Ronald Herman , Shanti Villarreal , Brent Rodney Jones , Ashok Murthy , Sara Kleiman , Mark Simon Boyt
发明人： Charles Robert Carlson , James Patrick VanWinkle , Paul Ronald Herman , Shanti Villarreal , Brent Rodney Jones , Ashok Murthy , Sara Kleiman , Mark Simon Boyt
IPC分类号： G06Q40/00 , G06F15/00 , G06Q30/00
CPC分类号： G06Q30/0207 , G06Q30/0601
摘要： Methods and systems are presented for managing document processing device usage in which a customer accesses a management system to buy and pay for account credits, and to apply print units to specific managed device by conversion of account credits based on current pricing information for the specified account and the particular device at the time of the request.
摘要翻译：呈现用于管理文档处理设备使用的方法和系统，其中客户访问管理系统以购买和支付帐户信用，并且基于指定帐户的当前定价信息通过转换帐户信用来将打印单元应用于特定受管理设备以及请求时的特定设备。

34. 发明授权

US06612032B1 Manufacturing method for ink jet pen 有权
标题翻译：喷墨笔的制造方法
公开(公告)号：US06612032B1
公开(公告)日：2003-09-02
申请号：US09495168
申请日：2000-01-31
申请人： Ashok Murthy , Richard Earl Corley, Jr. , Kris Ann Reeves , Jeanne Marie Saldanha Singh , Paul Timothy Spivey
发明人： Ashok Murthy , Richard Earl Corley, Jr. , Kris Ann Reeves , Jeanne Marie Saldanha Singh , Paul Timothy Spivey
IPC分类号： B21D5376
CPC分类号： B41J2/1607 , B41J2/14024 , B41J2/1601 , B41J2/1623 , B41J2002/14362 , B41J2202/20 , Y10T29/42 , Y10T29/49083 , Y10T29/4913 , Y10T29/49401
摘要： The invention relates to a method for attaching a semiconductor chip to an ink jet pen body and improved construction techniques therefor. According to the method a first adhesive have a cure time greater than about 15 minutes is dispensed in a predetermined pattern in one or more chip pockets of an ink jet pen body. Beads containing a second adhesive are dispensed in two or more discrete locations around an inside perimeter of each chip pocket. A semiconductor chip having chip edges is attached to the second adhesive in each of the chip pockets and the first adhesive is cured using heat or radiation. Use of a dual adhesive system improves the alignment of the semiconductor chips relative to one another until the first adhesive is completely cured.
摘要翻译：本发明涉及一种将半导体芯片附着到喷墨笔体上的方法及其改进的施工技术。根据该方法，第一粘合剂具有大于约15分钟的固化时间以预定图案分配在喷墨笔体的一个或多个芯片袋中。包含第二粘合剂的珠粒分配在每个芯片袋的内周边周围的两个或更多个离散位置。具有芯片边缘的半导体芯片被附接到每个芯片槽中的第二粘合剂，并且第一粘合剂使用热或辐射固化。使用双粘合剂系统改善了半导体芯片相对于彼此的对准，直到第一粘合剂完全固化。

35. 发明授权

US6024440A Nozzle array for printhead 失效
标题翻译：用于打印头的喷嘴阵列
公开(公告)号：US6024440A
公开(公告)日：2000-02-15
申请号：US4236
申请日：1998-01-08
申请人： Ashok Murthy , James Harold Powers , John Dennis Zbrozek
发明人： Ashok Murthy , James Harold Powers , John Dennis Zbrozek
IPC分类号： B41J2/05 , B41J2/14 , B41J2/15
CPC分类号： B41J2/1404 , B41J2/1433 , B41J2/15 , B41J2002/14387 , B41J2002/14475
摘要： A nozzle plate for an inkjet printer including a first nozzle array having a plurality of nozzles, each of which is positioned to correspond to a desired print location, with the print location of each of the nozzles of the first array being different from one another; and a second nozzle array having a plurality of nozzles, each of which is positioned to correspond to a desired print location, with the print location of each of the nozzles of the second array corresponding to one of the print locations of the first array such that the first and second arrays each have one nozzle corresponding to each desired print location.
摘要翻译：一种用于喷墨打印机的喷嘴板，其包括具有多个喷嘴的第一喷嘴阵列，每个喷嘴的每个喷嘴定位成对应于期望的打印位置，其中第一阵列的每个喷嘴的打印位置彼此不同; 以及第二喷嘴阵列，其具有多个喷嘴，每个喷嘴定位成对应于期望的打印位置，其中第二阵列的每个喷嘴的打印位置对应于第一阵列的打印位置之一，使得第一和第二阵列各自具有对应于每个所需打印位置的一个喷嘴。

36. 发明授权

US5908600A Monitor for detecting hydrocarbons and other gases in an open area 失效
标题翻译：用于检测开放区域中的碳氢化合物和其他气体的监测
公开(公告)号：US5908600A
公开(公告)日：1999-06-01
申请号：US684015
申请日：1996-07-23
申请人： Victor M. Simi , Ashok Murthy
发明人： Victor M. Simi , Ashok Murthy
IPC分类号： G01N33/00 , G01N27/04 , G01N7/00 , G01N27/00
CPC分类号： G01N33/0006 , G01N33/0031 , G01N33/0063
摘要： An improved area monitor for detecting gas concentration is provided that requires a very infrequent calibration, and works reliably in detecting a particular target gas using only two semiconductor sensors. One of these sensors will exhibit a drift that is constantly monitored and automatically compensated for, while the other sensor exhibits a stable, repeatable response over very long periods of time. Once the "stable" has been initially calibrated, the concentration of the target gas can be discerned directly from the resistance of this sensor, although more that one particular chemical gas may cause the stable sensor to change resistance. The second sensor is then used to discern whether or not the change in resistance of the stable sensor was due to the actual target chemical, or due to some other similar chemical. The second sensor is selected to be of a type that responds in one direction (i.e., its change in resistance either increases or decreases) when emersed in the particular target chemical of interest. For all other similar gases, the resistance of the second sensor will change in the opposite direction.
摘要翻译：提供了一种用于检测气体浓度的改进的区域监视器，其需要非常不频繁的校准，并且仅使用两个半导体传感器可靠地检测特定目标气体。这些传感器中的一个将显示出不断监测并自动补偿的漂移，而另一个传感器在很长一段时间内表现出稳定的，可重复的响应。一旦“稳定”已被初始校准，目标气体的浓度可以直接从该传感器的电阻中辨别出来，尽管更多的是一种特定的化学气体可能导致稳定的传感器改变电阻。然后使用第二传感器来辨别稳定传感器的电阻变化是否是由于实际的目标化学物质，或者由于某种其它类似的化学物质而导致的。第二传感器被选择为当在特定的感兴趣的目标化学品中出现时在一个方向上响应的类型（即，其电阻变化增加或减少）。对于所有其他类似气体，第二个传感器的电阻将沿相反方向变化。

37. 发明授权

US5658471A Fabrication of thermal ink-jet feed slots in a silicon substrate 失效
标题翻译：在硅衬底中制造热喷墨进料槽
公开(公告)号：US5658471A
公开(公告)日：1997-08-19
申请号：US532439
申请日：1995-09-22
申请人： Ashok Murthy , Lawrence Russell Steward , Charles Spencer Whitman
发明人： Ashok Murthy , Lawrence Russell Steward , Charles Spencer Whitman
IPC分类号： B41J2/05 , B41J2/16 , B44C1/22 , H01L21/00
CPC分类号： B41J2/1642 , B41J2/1601 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1634 , B41J2/1646
摘要： Improved methods for fabricating the ink feed slots in silicon substrate for use in thermal ink-jet print heads is disclosed. One method involves the partial anisotropic etching of an ink feed slot in a silicon substrate for use in aligning the electrical resistive elements on one surface of the substrate. Another embodiment involves laser drilling alignment holes and anisotropically etching the substrate. In both methods, at least one photoresist masking and development step is eliminated thereby reducing fabrication time and alignment difficulties for locating the feed slots relative to the electrical resistance elements and increasing product yield.
摘要翻译：公开了用于制造用于热喷墨打印头的硅衬底中的供墨槽的改进方法。一种方法涉及在硅衬底中的供墨槽的部分各向异性蚀刻，以用于对准衬底的一个表面上的电阻元件。另一个实施例涉及激光钻孔对准孔并各向异性地蚀刻衬底。在两种方法中，消除了至少一个光致抗蚀剂掩模和显影步骤，从而减少了相对于电阻元件定位进料槽的制造时间和对准困难，并提高了产品产率。

38. 发明授权

US5471291A Color imaging with contact transfer heating station 失效
标题翻译：彩色成像与接触转移加热站
公开(公告)号：US5471291A
公开(公告)日：1995-11-28
申请号：US251429
申请日：1994-05-31
申请人： Todd L. Janes , Alexander D. Meade , Ashok Murthy , Pramod K. Sharma , Peter E. Wallin
发明人： Todd L. Janes , Alexander D. Meade , Ashok Murthy , Pramod K. Sharma , Peter E. Wallin
IPC分类号： G03G15/01 , G03G15/06 , G03G15/08 , G03G15/16 , G03G21/00
CPC分类号： G03G15/161 , G03G2215/1695
摘要： In imaging apparatus (1) a contact heater (9) applies heat and electrical bias to a toner image on an intermediate accumulator (5). The bias is of polarity to repel the toner. The toner image is coalesced such that additional heating may be reduced or eliminated at the transfer to paper (7) by pressure roller (11).
摘要翻译：在成像设备（1）中，接触加热器（9）对中间蓄电池（5）上的调色剂图像施加热和电偏压。该偏压具有排斥调色剂的极性。调色剂图像聚结，使得在通过加压辊（11）转移到纸（7）时可以减少或消除额外的加热。

39. 发明授权

US5291255A Imaging apparatus with straight path fixing 失效
标题翻译：具有直线固定的成像设备
公开(公告)号：US5291255A
公开(公告)日：1994-03-01
申请号：US945195
申请日：1992-09-15
申请人： Ignatius L. Britto , Alexander D. Meade , Ashok Murthy , Iraj D. Shakib , William F. Voit, Jr.
发明人： Ignatius L. Britto , Alexander D. Meade , Ashok Murthy , Iraj D. Shakib , William F. Voit, Jr.
IPC分类号： G03G15/16 , G03G15/20
CPC分类号： G03G15/2003 , G03G15/161 , G03G15/1695 , G03G2215/1671 , G03G2215/1695
摘要： An electrophotographic printer with fixing of the final image on paper (27) by first preheating the image side of the paper on a plate (25) which is in a straight path with the nip of a heated transfer roller (17) and a heated backing roller (21). This permits high temperatures need for fixing liquid toners and avoids paper curling.
摘要翻译：一种电子照相打印机，其通过首先将纸张的图像侧预热到与加热的转印辊（17）的辊隙和加热背衬成直线路径的板（25）上，从而将最终图像定影在纸（27）上辊（21）。这样可以使高温需要固定液体调色剂，并避免纸张卷曲。

40. 发明授权

US5099288A Fixing device with selectable finish 失效
标题翻译：固定装置可选择完成
公开(公告)号：US5099288A
公开(公告)日：1992-03-24
申请号：US615741
申请日：1990-11-19
申请人： Ignatius L. Britto , Alexander D. Meade , Ashok Murthy , William F. Voit, Jr.
发明人： Ignatius L. Britto , Alexander D. Meade , Ashok Murthy , William F. Voit, Jr.
IPC分类号： G03G15/01 , G03G15/20
CPC分类号： G03G15/2064 , G03G15/205 , G03G2215/00805 , G03G2215/0081
摘要： A document (7) carrying thermoplastic toner (46) to be fixed is held in the nip of belts (26 and 30) where it is moved under a heater (34) . The toner is in contact with the longer of the two belts. When a slightly rough image is desired, such as in normal printing on paper, the document is removed while the toner is still mobile and has some affinity for the belt on which it is carried. When a very smooth image is desired, such as for transparencies to be optically projected, the document is removed after the toner is cooled.

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