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公开(公告)号：US6089534A
公开(公告)日：2000-07-18
申请号：US4520
申请日：1998-01-08
CPC分类号： B65H5/228 , F16K99/0015 , B65H2406/11 , B65H2406/414
摘要： A variable fluid flow valve is disclosed. The valve can be batch fabricated in two dimensional valve arrays, with all valves in the array being controlled in parallel to achieve high flow rates without increasing response time. Typically, each valve includes a valve housing having an aperture plate defining an elongated aperture therethrough, and an opposing plate positioned in spaced apart relationship to the aperture plate. In one embodiment a flexible film or strip is attached at its first end to the aperture plate and at its second end to the opposing plate. In another embodiment of the invention, the flexible film is attached at only one end and is free to move at the other end. In both types of valves, valve action is provided by using electrodes to variably move the flexible film from an aperture blocking to an aperture non-blocking position. The flexible film may be moved in a continuously variable manner or a discretely variable manner, depending upon the electrode configuration. Binary valves in matrixes may also be used with the elongated opening.
摘要翻译： 公开了一种可变流体流量阀。 该阀可以批量制造在二维阀阵列中，阵列中的所有阀并联控制以实现高流速而不增加响应时间。 通常，每个阀包括具有限定穿过其中的细长孔的孔板的阀壳体和与孔板间隔开的关系。 在一个实施例中，柔性膜或带在其第一端附接到孔板并且在其第二端处连接到相对的板。 在本发明的另一个实施例中，柔性膜仅在一端附接并在另一端自由移动。 在两种类型的阀中，通过使用电极来将柔性膜从孔径阻挡可变地移动到孔阻塞位置来提供阀动作。 取决于电极配置，柔性膜可以以连续可变的方式或离散地变化的方式移动。 基体中的二元阀也可以与细长的开口一起使用。
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公开(公告)号：US5744732A
公开(公告)日：1998-04-28
申请号：US811987
申请日：1997-03-05
申请人： Joel A. Kubby , Eric Peeters , R. Enrique Viturro , Fred F. Hubble, III , Stanley J. Wallace , Alan J. Werner, Jr. , Warren B. Jackson , David K. Biegelsen , Lars-Erik Swartz , Raj B. Apte , Robert A. Sprague , James G. Chase
发明人： Joel A. Kubby , Eric Peeters , R. Enrique Viturro , Fred F. Hubble, III , Stanley J. Wallace , Alan J. Werner, Jr. , Warren B. Jackson , David K. Biegelsen , Lars-Erik Swartz , Raj B. Apte , Robert A. Sprague , James G. Chase
CPC分类号： G01G17/02
摘要： A system for transporting a sheet of material including an actuator, a position sensing system, and a tactile sensor system. The actuator imparts a known force to a sheet, moving it through to the position sensing system, which measures the sheet velocity at various points. Afterward, the sheet moves through the tactile sensor system, which determines the coefficient of friction of the sheet. Given these quantities, a controller can determine the mass of the sheet, which can be used alter the performance of the sheet transport system.
摘要翻译： 一种用于运输包括致动器，位置感测系统和触觉传感器系统的材料片的系统。 致动器向片材施加已知的力，将其移动到位置感测系统，该位置感测系统测量各个点处的片材速度。 之后，纸张移动通过触觉传感器系统，这决定了纸张的摩擦系数。 给定这些数量，控制器可以确定纸张的质量，可以改变纸张传送系统的性能。
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公开(公告)号：US5714697A
公开(公告)日：1998-02-03
申请号：US666940
申请日：1996-06-19
申请人： Joel A. Kubby , Eric Peeters , R. Enrique Viturro , Fred F. Hubble, III , Stanley J. Wallace , Alan J. Werner, Jr. , Warren B. Jackson , David K. Biegelsen , Lars-Erik Swartz , Raj B. Apte , Robert A. Sprague , James G. Chase
发明人： Joel A. Kubby , Eric Peeters , R. Enrique Viturro , Fred F. Hubble, III , Stanley J. Wallace , Alan J. Werner, Jr. , Warren B. Jackson , David K. Biegelsen , Lars-Erik Swartz , Raj B. Apte , Robert A. Sprague , James G. Chase
CPC分类号： G01G17/02
摘要： A system for measuring the mass of a sheet of material including an actuator, a position sensing system, and a tactile sensor system. The actuator imparts a known force to a sheet, moving it through to the position sensing system, which measures the sheet velocity at various points. Afterward, the sheet moves through the tactile sensor system, which determines the coefficient of friction of the sheet. Given these quantities, a controller can determine the mass of the sheet, which can be used alter the performance of a reproductive machine. A second embodiment of the mass measuring system includes an actuator, a position sensing system, and a subsystem for eliminating friction. The actuator applies a force to a sheet to move it into and through the subsystem. The position sensing system incorporated in the subsystem senses the acceleration of the sheet. Given this quantity, a controller can determine the mass of the sheet.
摘要翻译： 一种用于测量包括致动器，位置感测系统和触觉传感器系统的材料片的质量的系统。 致动器向片材施加已知的力，将其移动到位置感测系统，该位置感测系统测量各个点处的片材速度。 之后，纸张移动通过触觉传感器系统，这决定了纸张的摩擦系数。 给定这些量，控制器可以确定片材的质量，其可以改变生殖机器的性能。 质量测量系统的第二实施例包括致动器，位置感测系统和用于消除摩擦的子系统。 致动器向片材施加力以将其移动并通过子系统。 结合在子系统中的位置检测系统检测纸张的加速度。 给定这个数量，控制器可以确定纸张的质量。
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4.发明授权Particulate source, circulation, and valving system for ballistic aerosol marking 有权用于弹道气溶胶标记的颗粒源，循环和阀门系统公开(公告)号：US06293659B1
公开(公告)日：2001-09-25
申请号：US09476010
申请日：1999-12-29
申请人： Philip D. Floyd , David K. Biegelsen , Eric Peeters , Frederick J. Endicott , Richard P. N. Veregin , Gregory B. Anderson , Karen A. Moffat , Maria N. V McDougall , Jaan Noolandi , Armin R. Volkel , Tuan Anh Vo , Kaiser H. Wong , Peter M. Kazmaier
发明人： Philip D. Floyd , David K. Biegelsen , Eric Peeters , Frederick J. Endicott , Richard P. N. Veregin , Gregory B. Anderson , Karen A. Moffat , Maria N. V McDougall , Jaan Noolandi , Armin R. Volkel , Tuan Anh Vo , Kaiser H. Wong , Peter M. Kazmaier
IPC分类号： B41J2175
CPC分类号： B41J2/14008 , B41J2/14 , B41J2202/02
摘要： A ballistic aerosol marking device includes, marking material which flows from a material reservoir to a delivery channel via a port. Flow of marking material is facilitated by the creation of a fluidized bed or aerosol of marking material in the reservoir. Gas flow together with mechanical or electromechanical assistance can be used to assist in the generation of the fluidized bed or aerosol.
摘要翻译： 弹道气溶胶标记装置包括从材料储存器经由端口流到输送通道的标记材料。 通过在储存器中产生标记材料的流化床或气溶胶来促进标记材料的流动。 可以使用气流与机械或机电辅助来帮助产生流化床或气溶胶。
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公开(公告)号：US07147763B2
公开(公告)日：2006-12-12
申请号：US10115336
申请日：2002-04-01
申请人： Scott A. Elrod , Eric Peeters , Francisco E. Torres , David K. Biegelsen , John L. Dunec , Alan G. Bell
发明人： Scott A. Elrod , Eric Peeters , Francisco E. Torres , David K. Biegelsen , John L. Dunec , Alan G. Bell
IPC分类号： G01N27/26
CPC分类号： B01F13/0071 , B01F5/0085 , B01F13/0076 , B01J2219/0036 , B01J2219/00527 , B01J2219/00653 , B01L3/502792 , B01L2300/089 , B01L2400/0415 , B01L2400/0427 , C40B60/14 , G02B26/005
摘要： A device for effecting motion of liquid droplets on a surface through the use of electrostatic field force includes a single substrate on which are disposed a plurality of spaced-apart electrodes. A dielectric material surrounds the electrodes on the substrate. The surface on which the liquid droplets are deposited is fabricated from a material that facilitates motion of the liquid droplets.
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公开(公告)号：US6032536A
公开(公告)日：2000-03-07
申请号：US161534
申请日：1998-09-28
申请人： Eric Peeters , David K. Biegelsen , Warren Jackson
发明人： Eric Peeters , David K. Biegelsen , Warren Jackson
CPC分类号： G03G15/65 , G01L1/20 , G01L9/0057 , G03G2215/00721
摘要： A pressure sensor is provided which can detect the presence, absence or magnitude of pressure. The pressure sensor includes a sensor membrane and a sensor device. The sensor membrane is flexible and may be constructed of a conductive material or may include a flexible film attached to a conductive film. The sensor device includes an electrode substrate having an electrode surface and a set of electrodes disposed on the electrode surface. As pressure is applied to the sensor membrane, the sensor membrane distends or deforms towards the electrode set positioned on the electrode surface. As sufficient pressure is applied, the sensor membrane will make both electrical and mechanical contact with at least two of the electrodes. Since the sensor membrane is conductive, the contacted electrodes will be in electrical connection with each other. As pressure is increased, additional electrodes will be contacted and placed in electrical contact with each other. As a result, the presence, absence or magnitude of pressure exerted on the sensor membrane may be determined. The pressure sensor may be utilized in a variety of environments to sense either fluid pressure or physical contact pressure.
摘要翻译： 提供了可以检测压力存在，不存在或大小的压力传感器。 压力传感器包括传感器膜和传感器装置。 传感器膜是柔性的并且可以由导电材料构成，或者可以包括附着到导电膜的柔性膜。 传感器装置包括具有电极表面的电极基底和设置在电极表面上的一组电极。 当压力施加到传感器膜时，传感器膜朝向位于电极表面上的电极组膨胀或变形。 当施加足够的压力时，传感器膜将与至少两个电极进行电气和机械接触。 由于传感器膜是导电的，所以接触的电极将彼此电连接。 随着压力的增加，附加的电极将被接触并且彼此电接触。 结果，可以确定施加在传感器膜上的压力的存在，不存在或大小。 压力传感器可用于各种环境以感测流体压力或物理接触压力。
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7.发明授权Electro-static particulate source, circulation, and valving system for ballistic aerosol marking 有权用于弹道气溶胶标记的静电颗粒源，循环和阀门系统公开(公告)号：US06328436B1
公开(公告)日：2001-12-11
申请号：US09474690
申请日：1999-12-29
申请人： Philip D. Floyd , David K. Biegelsen , Eric Peeters , Frederick J. Endicott , Richard P. N. Veregin , Gregory B. Anderson , Karen A. Moffat , Maria N. V. McDougall , Jaan Noolandi , Armin R. Volkel , Tuan Anh Vo , Kaiser H. Wong , Peter M. Kazmaier
发明人： Philip D. Floyd , David K. Biegelsen , Eric Peeters , Frederick J. Endicott , Richard P. N. Veregin , Gregory B. Anderson , Karen A. Moffat , Maria N. V. McDougall , Jaan Noolandi , Armin R. Volkel , Tuan Anh Vo , Kaiser H. Wong , Peter M. Kazmaier
IPC分类号： B11J2215
CPC分类号： G03G15/346 , B41J2/215 , B41J2202/02 , G03G2217/0025
摘要： In a ballistic aerosol marking device or the like, marking material flows from a material reservoir to a delivery channel via a port. Flow of marking material is facilitated by the provision of electrostatic marking material moving structures in or near the walls of the marking material reservoir. Marking material may be set into a continuous motion past the port and controllably extracted from the reservoir into the channel.
摘要翻译： 在弹道气溶胶标记装置等中，标记材料经由端口从材料储存器流到输送通道。 通过在标记材料储存器的壁中或附近提供静电标记材料移动结构来促进标记材料的流动。 标记材料可以设置成经过端口的连续运动并且可控地从储存器抽出到通道中。
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公开(公告)号：US6044717A
公开(公告)日：2000-04-04
申请号：US161532
申请日：1998-09-28
申请人： David K. Biegelsen , Eric Peeters , Warren Jackson
发明人： David K. Biegelsen , Eric Peeters , Warren Jackson
CPC分类号： G01L1/20 , B65H7/02 , G01L9/0057 , B65H2515/34 , B65H2515/70 , G03G2215/00721 , G03G2215/00725
摘要： A pressure sensor is provided which can detect the presence, absence or magnitude of pressure, as well as a pressure profile. The pressure sensor includes a sensor membrane and a sensor device. The sensor membrane is flexible and may be constructed of a conductive material or may include a flexible film attached to a conductive film. The sensor device includes a sensor strip, a voltage source, and an electrical sensor. The sensor strip includes both a conductive strip and a resistive strip. The conductive strip is arranged parallel to the resistive strip. As pressure is applied to the sensor membrane, the sensor membrane distends or deforms towards the sensor strip. As sufficient pressure is applied, the sensor membrane will make both electrical and mechanical contact with both the conductive strip and the resistive strip at a point along the length of the sensor strip. Since the sensor membrane is conductive, the conductive strip and the resistive strip will be in electrical connection with each other. As the point of application of pressure is varied, the point at which the conductive strip and the resistive strip are connected will vary. As a result, the pressure profile exerted on the sensor membrane may be determined. The pressure sensor may be utilized in a variety of environments to sense a wide variety of pressures including either fluid pressure or physical contact pressure.
摘要翻译： 提供压力传感器，其可以检测压力的存在，不存在或大小以及压力分布。 压力传感器包括传感器膜和传感器装置。 传感器膜是柔性的并且可以由导电材料构成，或者可以包括附着到导电膜的柔性膜。 传感器装置包括传感器条，电压源和电传感器。 传感器条包括导电条和电阻条。 导电条平行于电阻条布置。 当压力施加到传感器膜时，传感器膜向传感器条带膨胀或变形。 当施加足够的压力时，传感器膜将沿着传感器带的长度的一点与导电带和电阻带两者进行电接触和机械接触。 由于传感器膜是导电的，导电条和电阻条将彼此电连接。 随着压力的施加点的变化，导电条和电阻条的连接点将变化。 结果，可以确定施加在传感器膜上的压力分布。 压力传感器可用于各种环境中以感测各种压力，包括流体压力或物理接触压力。
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公开(公告)号：US20130087167A1
公开(公告)日：2013-04-11
申请号：US13268213
申请日：2011-10-07
申请人： Naveen Chopra , Peter Gordon Odell , Steven E. Ready , Eric Peeters , Timothy D. Stowe , Ashish Pattekar , David K. Biegelsen
发明人： Naveen Chopra , Peter Gordon Odell , Steven E. Ready , Eric Peeters , Timothy D. Stowe , Ashish Pattekar , David K. Biegelsen
CPC分类号： B41F35/06 , B08B3/08 , B08B3/10 , B41F7/04 , B41F7/24 , B41F7/30 , B41F35/02 , B41N3/08 , B41P2200/21 , B41P2227/20 , B41P2235/10 , B41P2235/50
摘要： A dampening fluid useful in offset ink printing applications contains water and a surfactant whose structure can be altered. The alteration in structure aids in reducing accumulation of the surfactant on the surface of an imaging member. The surfactant can be decomposed, switched between cis-trans states, or polymerizable with ink that is subsequently placed on the surface.
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公开(公告)号：US06467862B1
公开(公告)日：2002-10-22
申请号：US09163765
申请日：1998-09-30
申请人： Eric Peeters , Jaan Noolandi , Raj B. Apte , Philip D. Floyd , Jonathan A. Small , Gregory J. Kovacs , Meng H. Lean , Armin R. Volkel , Steven B. Bolte , An-Chang Shi , Frederick J. Endicott , Gregory B. Anderson , Dan A. Hays , Joel A. Kubby , Warren B. Jackson
发明人： Eric Peeters , Jaan Noolandi , Raj B. Apte , Philip D. Floyd , Jonathan A. Small , Gregory J. Kovacs , Meng H. Lean , Armin R. Volkel , Steven B. Bolte , An-Chang Shi , Frederick J. Endicott , Gregory B. Anderson , Dan A. Hays , Joel A. Kubby , Warren B. Jackson
IPC分类号： B41J300
CPC分类号： B41J2/14 , B41J2/01 , B41J2/211 , B41J2202/02
摘要： A cartridge is disclosed for use in a marking apparatus in which a propellant stream is passed through a channel and directed toward a substrate. Marking material, such as ink, toner, etc., is controllably introduced into the propellant stream and imparted with sufficient kinetic energy thereby to be made incident upon a substrate. A multiplicity of channels for directing the propellant and marking material allow for high throughput, high resolution marking. Multiple marking materials may be introduced into the channel and mixed therein prior to being made incident on the substrate, or mixed or superimposed on the substrate without re-registration. The cartridge may be replacably attached to the marking apparatus, and may contain one or more marking materials, propellant, etc.
摘要翻译： 公开了一种用于标记装置的盒，其中推进剂流通过通道并指向衬底。 诸如油墨，调色剂等的标记材料被可控地引入推进剂流中并且赋予足够的动能从而被入射到基底上。 用于引导推进剂和标记材料的多个通道允许高通量，高分辨率标记。 可以将多种标记材料引入通道中并在其入射到基板之前混合，或者混合或叠加在基板上而不重新配准。 墨盒可以可替代地附接到打标设备，并且可以包含一种或多种标记材料，推进剂等。
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