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17 条记录 (耗时 0.015 秒)

    Film loading pins and method for external drum scanners
    1.
    发明授权
    Film loading pins and method for external drum scanners 失效
    胶卷装载针和外部鼓式扫描仪的方法

    公开(公告)号：US5534964A

    公开(公告)日：1996-07-09

    申请号：US434954

    申请日：1995-05-04

    申请人： Robert J. Kleckner ,  Sandra Graveson

    发明人： Robert J. Kleckner ,  Sandra Graveson

    IPC分类号： G03D9/00 ,  B41J13/30 ,  H04N1/08 ,  G03D13/14 ,  G03G5/00

    CPC分类号： H04N1/0813 ,  B41J13/30 ,  H04N1/08 ,  H04N1/0839 ,  H04N1/0843

    摘要： A registration pin for a rotating drum recorder device cooperates with a film to register and support the film during loading the film onto the drum. The registration pin has a reduced profile to reduce the overall size of the drum. The pin also has a construction to permit loading of different types of films onto the drum. The head of the registration pin is provided with a profile that supports and positions the film on the drum, even though the registration pin is shorter than conventional pins. The registration pin includes at least one protrusion to sandwich the film against the surface of the drum. The protrusion may take any appropriate form. The protrusion may include a "teardrop" shaped form, in order to positively hold the film on the drum.

    摘要翻译： 用于旋转鼓式记录器装置的配准销与薄膜配合以便在将胶片加载到滚筒上时对胶片进行对准和支撑。 定位销具有减小的轮廓以减小滚筒的总体尺寸。 该销还具有允许将不同类型的薄膜装载到滚筒上的结构。 配准销的头部设有一个轮廓，该轮廓可以将胶片支撑并定位在滚筒上，即使对位销比传统销更短。 配准销包括至少一个突起，以将薄膜夹在滚筒的表面上。 突起可以采取任何适当的形式。 突起可以包括“泪珠”形状，以便将膜牢固地保持在鼓上。

    Ink Jetting
    2.
    发明申请
    Ink Jetting 有权
    喷墨

    公开(公告)号：US20090289986A1

    公开(公告)日：2009-11-26

    申请号：US12125702

    申请日：2008-05-22

    申请人： Jaan T. Laaspere ,  Shubh Halwawala ,  Samuel Darby ,  Sandra Graveson

    发明人： Jaan T. Laaspere ,  Shubh Halwawala ,  Samuel Darby ,  Sandra Graveson

    IPC分类号： B41J2/015

    CPC分类号： B41J2/2146 ,  B41J2/04508 ,  B41J2/04581 ,  B41J2/155 ,  B41J2/2132 ,  B41J2/2139 ,  B41J2/355 ,  B41J3/543 ,  B41J2002/14362 ,  B41J2202/20

    摘要： Among other things, for jetting ink droplets on a substrate during relative motion of an apparatus and the substrate along a process direction, a first and second jetting assemblies at least partially overlap in a direction perpendicular to the process direction so that some jets in the first jetting assembly align with some jets in the second jetting assembly along the process direction to form one or more pairs of aligned jets. A mechanism enables, in at least one pair of the aligned jets, one jet to jet a first ink drop that has a size smaller than a size of an ink drop the jet would otherwise be required to jet to form a desired pixel and the other jet to jet a second ink drop that has a size sufficient to form the desired pixel in combination with the first ink drop.

    摘要翻译： 除其他之外，为了在装置和基板沿着加工方向的相对运动期间将墨滴喷射在基板上，第一和第二喷射组件在垂直于加工方向的方向上至少部分地重叠，使得在第一 喷射组件沿着过程方向与第二喷射组件中的一些射流对准以形成一对或多对对准的射流。 一种机构能够在至少一对对准的射流中使一个射流喷射具有小于墨滴大小的尺寸的第一墨滴，否则喷嘴将需要喷射以形成所需的像素，而另一个 喷射以喷射具有足以与第一墨滴组合形成所需像素的尺寸的第二墨滴。

    Constrained film heat processor and method of developing digital film using radiant heat transfer
    4.
    发明授权
    Constrained film heat processor and method of developing digital film using radiant heat transfer 失效
    约束薄膜热处理器和使用辐射热传递开发数字薄膜的方法

    公开(公告)号：US5634167A

    公开(公告)日：1997-05-27

    申请号：US548628

    申请日：1995-10-26

    申请人： Abu S. Islam ,  Robert J. Kleckner ,  Leo Chin ,  Sandra Graveson ,  Anthony A. Klein

    发明人： Abu S. Islam ,  Robert J. Kleckner ,  Leo Chin ,  Sandra Graveson ,  Anthony A. Klein

    IPC分类号： G03D13/00 ,  G03D7/00

    CPC分类号： G03D13/002

    摘要： An apparatus and method of developing a heat developing film includes a film support surface for supporting and constraining a film and heaters for developing the film supported on the film constraining surface. The film constraining surface may either be stationary or form part of a film transport. The film transport may either be a continuous film transport or a reciprocating film transport. The continuous film transport may be inclined or include an input pinch roller. In addition, the heaters may either be stationary, reciprocatable, or pivotable. The heaters are radiant heaters which may include a profiled heater output to control uniformity of the temperature. The apparatus may be provided as a stand-alone unit or may be coupled, either externally to or within, a film exposure device.

    摘要翻译： 显影热显影膜的装置和方法包括用于支撑和约束膜的膜支撑表面和用于显影负载在膜约束表面上的膜的加热器。 薄膜约束表面可以是静止的或形成薄膜输送的一部分。 薄膜输送可以是连续薄膜输送或往复式薄膜输送。 连续薄膜输送可以是倾斜的或包括输入夹送辊。 此外，加热器可以是固定的，可往复运动的或可枢转的。 加热器是辐射加热器，其可以包括异形加热器输出以控制温度的均匀性。 该装置可以作为独立单元提供，或者可以在胶片曝光装置的外部或内部耦合。

    Droplet ejection apparatus alignment
    7.
    发明授权
    Droplet ejection apparatus alignment 有权
    液滴喷射装置对准

    公开(公告)号：US08231202B2

    公开(公告)日：2012-07-31

    申请号：US11118704

    申请日：2005-04-29

    申请人： Andreas Bibl ,  John A. Higginson ,  Alan Menard ,  Sandra Graveson

    发明人： Andreas Bibl ,  John A. Higginson ,  Alan Menard ,  Sandra Graveson

    IPC分类号： B41J23/00 ,  B41J2/14

    CPC分类号： B41J2/155 ,  B41J2/2103 ,  B41J2/2135 ,  B41J25/34 ,  B41J2202/14 ,  B41J2202/20 ,  B41J2202/21

    摘要： In general, in a first aspect, the invention features assemblies for mounting a printhead module in an apparatus for depositing droplets on a substrate. The assemblies include a frame having an opening extending through the frame and configured to expose a surface of the printhead module mounted in the assembly, and a spring element adapted to spring load the printhead module against an edge of the opening when the printhead module is mounted in the assembly.

    摘要翻译： 通常，在第一方面，本发明的特征在于用于将打印头模块安装在用于在基板上沉积液滴的装置中的组件。 组件包括具有延伸穿过框架并且被配置为暴露安装在组件中的打印头模块的表面的开口的框架，以及适于在打印头模块安装时弹簧加载打印头模块抵靠开口的边缘的弹簧元件 在装配。

    Ink jet device with individual shut-off
    8.
    发明申请
    Ink jet device with individual shut-off 有权

    公开(公告)号：US20060232644A1

    公开(公告)日：2006-10-19

    申请号：US11095387

    申请日：2005-03-31

    申请人： Sandra Graveson ,  Alan Menard

    发明人： Sandra Graveson ,  Alan Menard

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17596 ,  B41J2/175 ,  B41J2202/20 ,  B41J2202/21

    摘要： An ink jet print head includes an ink delivery system and a plurality of ink jet modules connected to the ink delivery system, the plurality of ink jet modules including a first ink jet module and a second ink jet module. The ink delivery system includes a first cut-off device selectively blocking ink flow to the first ink jet module and a second cut-off device of the ink delivery system selectively blocking ink flow to the second ink jet module.

    Ink jet device with ink deaerator
    9.
    发明申请
    Ink jet device with ink deaerator 有权
    具有油墨除油器的喷墨装置

    公开(公告)号：US20060221145A1

    公开(公告)日：2006-10-05

    申请号：US11095239

    申请日：2005-03-31

    申请人： Sandra Graveson ,  Alan Menard

    发明人： Sandra Graveson ,  Alan Menard

    IPC分类号： B41J2/17

    CPC分类号： B41J2/17503

    摘要： An ink jet device includes an ink jet print head and a deaerator having an ink passage, a membrane and a vacuum chamber. The ink passage has an exit connected to the ink jet print head and an inlet, and the membrane has a first side and a second side. The first side contacts ink in the ink passage and the second side contacts the vacuum chamber. The inlet of the ink passage is located above the exit.

    摘要翻译： 喷墨装置包括喷墨打印头和具有油墨通道，膜和真空室的除气器。 墨水通道具有连接到喷墨打印头和入口的出口，并且膜具有第一侧和第二侧。 第一面接触油墨通道中的油墨，第二面接触真空室。 墨水通道的入口位于出口的上方。