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公开(公告)号：USRE35016E
公开(公告)日：1995-08-15
申请号：US831257
申请日：1992-01-30
CPC分类号： B43K8/22 , G01L5/161 , G01L5/167 , G06F3/03545
摘要： A three-axis force measurement stylus includes a housing and a cartridge and an interface between the housing and the cartridge wherein the interface comprises a plurality of pressure sensitive sheets, preferably of variable resistance pressure sensitive Mylar films which sense the force between the cartridge and the housing. The cartridge and the housings are disposed at a skew angle relative to the axis of the stylus to be able to sense forces in three dimensions. In a specific embodiment, the cartridge forms a conical section which mates with a complimentary conical section of the housing. Membranes of the force sensitive material are provided along three fingers from an apex of the conical section. The cartridge is preloaded against the conical section by a spring between the housing and the cartridge. Alternatively to the force sensitive film, a sheet of a piezoelectric pressure-sensitive material may be substituted. In each instance, direct pressure between the conical section of the cartridge and the conical section of the housing is sensed by the sensor mounted therebetween.
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公开(公告)号：US06995024B2
公开(公告)日：2006-02-07
申请号：US09940264
申请日：2001-08-27
CPC分类号： B01L3/0268 , B01J2219/00274 , B01L3/021 , B01L3/0244 , B01L3/5085 , B01L2300/0819 , B01L2300/0838 , B01L2300/161 , B01L2400/027 , Y10T436/2575
摘要： An apparatus and device for dispensing femtoliter to nanoliter volumes of liquid samples are disclosed. The apparatus includes a liquid-support plate, two electrodes, a substrate, and a control unit. The liquid support plate has a plurality of liquid-support regions, each capable of supporting a liquid meniscus thereon. The first electrode contains a plurality of electrode connections, each operatively connected to one of the liquid support regions, for electrical contact with a meniscus supported in such region. The substrate has a first side confronting the plate and an opposite side, and a plurality of sample-holding regions formed in the first side. The second electrode is disposed adjacent one of the two substrate sides. Thus, a selected volume of the liquid can be ejected from or to one or more of the liquid-support regions to or from one or more of the sample-holding regions.
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公开(公告)号：US09061513B2
公开(公告)日：2015-06-23
申请号：US13273811
申请日：2011-10-14
申请人： Eric J. Shrader
发明人： Eric J. Shrader
CPC分类号： B41J2/17593 , B41J29/02
摘要： Ink reservoir subassemblies for phase change ink can be designed and configured to include at least one structure comprising elements disposed within the ink reservoir. The elements may include fibers and/or beads that occupy a majority of a volume of the reservoir. The elements may provide enhanced thermal conductivity, ink filtering and/or bubble reduction.
摘要翻译： 用于相变油墨的油墨储存器组件可以被设计和构造成包括至少一个包括设置在油墨储存器内的元件的结构。 元件可以包括占据储存器体积的大部分的纤维和/或珠粒。 这些元件可以提供增强的导热性，油墨过滤和/或气泡减少。
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公开(公告)号：US20130162736A1
公开(公告)日：2013-06-27
申请号：US13335319
申请日：2011-12-22
CPC分类号： B41J2/19 , B41J2/17593 , B41J2/20 , Y10T29/494 , Y10T29/49401
摘要： Approaches to remove objects from ink in an ink jet printer are described. An object separator for an ink jet printer includes one or more inlets configured to allow passage of ink that includes objects such as bubbles and particles into the object separator. The object separator has a number of stacked plates. Some of the plates have curved channels which are connected through other plates that include vias. The plates are arranged to form at least one cyclonic flow generator, the cyclonic flow generator configured to focus the objects into one or more focused flow streams. The object separator includes one or more object outlets that allow objects to exit the object separator and at least one ink outlet that allows the ink to exit the object separator.
摘要翻译： 描述了从喷墨打印机中的墨水中去除物体的方法。 用于喷墨打印机的物体分离器包括一个或多个入口，其构造成允许包含诸如气泡和颗粒的物体的墨通过到物体分离器中。 物体分离器具有多个堆叠的板。 一些板具有通过包括通孔的其它板连接的弯曲通道。 板被布置成形成至少一个气旋流发生器，气旋流发生器被配置成将物体聚焦成一个或多个聚焦流动流。 物体分离器包括允许物体离开物体分离器的一个或多个物体出口和允许墨水离开物体分离器的至少一个墨水出口。
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公开(公告)号：US20130093812A1
公开(公告)日：2013-04-18
申请号：US13273811
申请日：2011-10-14
申请人： Eric J. Shrader
发明人： Eric J. Shrader
IPC分类号： B41J29/38
CPC分类号： B41J2/17593 , B41J29/02
摘要： Ink reservoir subassemblies for phase change ink can be designed and configured to include at least one structure comprising elements disposed within the ink reservoir. The elements may include fibers and/or beads that occupy a majority of a volume of the reservoir. The elements may provide enhanced thermal conductivity, ink filtering and/or bubble reduction.
摘要翻译： 用于相变油墨的油墨储存器组件可以被设计和构造成包括至少一个包括设置在油墨储存器内的元件的结构。 元件可以包括占据储存器体积的大部分的纤维和/或珠粒。 这些元件可以提供增强的导热性，油墨过滤和/或气泡减少。
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公开(公告)号：US20120140004A1
公开(公告)日：2012-06-07
申请号：US12961148
申请日：2010-12-06
IPC分类号： B41J2/19
CPC分类号： B41J2/0057 , B41J2/1609 , B41J2/19 , B41J2002/14225 , B41J2202/07
摘要： Approaches to remove bubbles from ink in an ink jet printer are described. Bubble removal may be implemented using one or more separator elements configured to separate bubbles of a vapor from ink. Each separator element includes wicking features having dimensions sufficient to allow capillary movement of the ink in the wicking features and to substantially exclude the bubbles from the wicking features. One or more inlets allow passage of the ink that includes the bubbles into the separator element. At least one vapor outlet allows vapor that has been separated from the ink to exit from the separator element. The ink exits from the separator element thought one or more ink outlets.
摘要翻译： 描述了从喷墨打印机中的油墨中除去气泡的方法。 可以使用一个或多个分离器元件来实现气泡去除，其被配置为将蒸汽的气泡与油墨分离。 每个分离器元件包括具有足以允许墨水在芯吸特征中的毛细管移动并且基本上从芯吸特征中排除气泡的尺寸的芯吸特征。 一个或多个入口允许包含气泡的油墨通过分离器元件。 至少一个蒸气出口允许已经从油墨分离出的蒸汽从分离器元件排出。 墨水从分离器元件出来认为是一个或多个墨水出口。
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公开(公告)号：US08185996B2
公开(公告)日：2012-05-29
申请号：US12403626
申请日：2009-03-13
申请人： Eric J. Shrader
发明人： Eric J. Shrader
IPC分类号： B01J19/00
CPC分类号： D21B1/325 , B26D3/28 , Y02W30/646
摘要： A system for removing ink from a substrate. The system includes an ink separator configured to separate the ink from the substrate; and a substrate conveyor configured to provide the substrate to the ink separator. Accordingly, the ink can be removed from the substrate such that the substrate can be re-used.
摘要翻译： 一种用于从基底去除油墨的系统。 该系统包括：墨水分离器，被配置为将墨水与基底分离; 以及基板传送器，其构造成将所述基板提供给所述墨分离器。 因此，可以从基板去除墨，使得可以重新使用基底。
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公开(公告)号：US07387393B2
公开(公告)日：2008-06-17
申请号：US11312854
申请日：2005-12-19
CPC分类号： G06K19/06046 , G06K2019/06225
摘要： A process for producing a low-visibility retroreflective visual tag, which can be used to identify and/or determine the position of an object. This process involves placing an infra-red-blocking material over a retroreflective substrate to form the low-visibility retroreflective visual tag. This infra-red-blocking material is placed so as to form a pattern, which becomes visible to an infrared sensor when the low-visibility retroreflective visual tag is illuminated by an infra-red light source.
摘要翻译： 一种用于产生低可见度反光视觉标签的方法，其可用于识别和/或确定物体的位置。 该过程涉及将红外阻挡材料放置在回射基板上以形成低可见度回射视觉标签。 这种红外阻挡材料被放置成形成图案，当低能见度的反光视觉标签被红外光源照射时，红外线传感器变得可见。
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9.发明授权公开(公告)号：US07116613B2
公开(公告)日：2006-10-03
申请号：US10443184
申请日：2003-05-22
IPC分类号： G11B5/09
CPC分类号： G02B7/003 , G02B27/64 , G02F2001/291 , G11B7/08558
摘要： A beam position control system controls a position of a beam directed from a beam source. The beam position control system includes a beam position sensing system that generates one or more satellite beams which are used to determine the position of a main beam. A beam offset computation block determines a relative position of the main beam with respect to a desired main beam position and provides beam offset information to a controller that generates a compensation signal used to adjust the main beam position to the desired main beam position via a beam actuation system.
摘要翻译： 光束位置控制系统控制从光束源引导的光束的位置。 波束位置控制系统包括波束位置检测系统，其产生用于确定主波束位置的一个或多个卫星波束。 波束偏移计算块确定主波束相对于期望的主波束位置的相对位置，并将波束偏移信息提供给控制器，该控制器产生用于经由波束将主波束位置调整到期望主波束位置的补偿信号 驱动系统。
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公开(公告)号：US09285834B2
公开(公告)日：2016-03-15
申请号：US12555317
申请日：2009-09-08
申请人： Eric J. Shrader
发明人： Eric J. Shrader
CPC分类号： G06F1/1647 , G03C1/73 , G06F1/1692 , G06F1/1694
摘要： A mobile imaging system includes an erasable medium and an imaging device. The erasable medium can be a UV imageable photochromic medium. The imaging device includes an input for generating imageable content in the device, a sensor for detecting and interpreting interaction of the device with respect to an imageable surface of the erasable medium, and an imaging component, responsive to the sensor, for outputting the generated content onto the imageable surface of the erasable medium.
摘要翻译： 移动成像系统包括可擦除介质和成像装置。 可擦除介质可以是UV可成像的光致变色介质。 成像装置包括用于在装置中生成可成像内容的输入端，用于检测和解释装置相对于可擦除介质的可成像表面的相互作用的传感器，以及响应于传感器的成像部件，用于输出所生成的内容 到可擦除介质的可成像表面上。
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