公开(公告)号：US20070222394A1

公开(公告)日：2007-09-27

申请号：US11588704

申请日：2006-10-27

Applicant: Robert Rasmussen

Inventor： Robert Rasmussen

IPC: G09G3/10

CPC classification number: H01J1/66 ,  G09G3/22 ,  H01J29/085 ,  H01J29/327 ,  H01J31/127

Abstract: A flat panel field emission device includes a black matrix formed from an electrically insulative material such as praseodymium-manganese oxide. The insulative black matrix increases image contrast and reduces power consumption. For field emission devices which utilize a switched anode for selectively activating pixels, the insulative material reduces or eliminates problems associated with short circuiting of the pixels.

Abstract translation: 平板场致发射器件包括由诸如镨锰氧化物的电绝缘材料形成的黑矩阵。 绝缘黑矩阵可增加图像对比度并降低功耗。 对于利用开关阳极来选择性地激活像素的场发射器件，绝缘材料减少或消除与像素的短路有关的问题。

公开(公告)号：US07066562B2

公开(公告)日：2006-06-27

申请号：US09967277

申请日：2001-10-01

Applicant: Robert Rasmussen

Inventor： Robert Rasmussen

IPC: B62D55/26

CPC classification number: B62D55/26 ,  Y10T29/49449

Abstract: A grouser shoe for track drives commonly utilized by industrial and commercial equipment (e.g., bulldozers, backhoes, cranes, etc.) including a supportive pad and a ground engaging bar, the ends of such bar being bent to form wings, and method of manufacture thereof. The center portion of the bar provides the primary transmission of driveforce from the vehicle to the ground, while the wings provide for significant reduction in vibration, facilitate steering, provide easier turning, and extend the service life of the grouser shoe.

Abstract translation: 用于通常由工业和商业设备（例如推土机，反铲，起重机等）使用的履带驱动器的履带板，包括支撑垫和地面接合杆，该杆的端部被弯曲以形成翼部，以及制造方法 其中。 杆的中心部分提供从车辆到地面的驱动力的主要传动，而翼部可显着减少振动，便于转向，提供更容易的转动，并延长履带板的使用寿命。

公开(公告)号：US20050285504A1

公开(公告)日：2005-12-29

申请号：US11207685

申请日：2005-08-18

Applicant: Robert Rasmussen

Inventor： Robert Rasmussen

IPC: G09G3/10 ,  G09G3/22 ,  H01J1/62 ,  H01J21/10 ,  H01J29/48 ,  H01J29/98 ,  H01J31/12 ,  H01J63/04

CPC classification number: G09G3/22 ,  G09G2320/0233 ,  H01J29/467 ,  H01J29/481 ,  H01J31/127 ,  H01J2201/319 ,  H01J2329/4695

Abstract: The invention includes field emitters, field emission displays (FEDs), monitors, computer systems for providing uniform electron beams from cathodes of FED devices. The apparatuses each include electron beam uniformity circuitry. The electron beam uniformity circuit provides a grid voltage, VGrid, with a DC offset voltage sufficient to induce field emission from a cathode and a periodic signal superimposed on the DC offset voltage for varying the grid voltage at a frequency fast enough to be undetectable by the human eye. The cathodes may be of the micro-tipped or flat variety. The periodic signal may be sinusoidal with peak-to-peak voltage of between about 5 volts and about 50 volts.

Abstract translation: 本发明包括场发射器，场致发射显示器（FED），监视器，用于从FED装置的阴极提供均匀电子束的计算机系统。 这些装置各自包括电子束均匀性电路。 电子束均匀性电路提供具有足以诱导来自阴极的场发射的DC偏移电压的电网电压V T和栅极电压，以及叠加在DC偏移电压上的周期性信号，用于在 频率足够快，不能被人眼察觉。 阴极可以是微尖或扁平的品种。 周期信号可以是正弦曲线，其中峰 - 峰电压介于约5伏至约50伏之间。

公开(公告)号：US4755113A

公开(公告)日：1988-07-05

申请号：US33440

申请日：1987-04-01

Applicant: Robert Rasmussen

Inventor： Robert Rasmussen

IPC: G01F11/02 ,  F04B21/06

CPC classification number: G01F11/021

Abstract: A compact sleeve pump is provided that is particularly adaptable to fluid dispensing systems having multiple pump groupings. The sleeve pump includes a generally cylindrical valving spool and generally cylindrical dispensing piston, shiftably received within opposite ends of a generally tubular pump sleeve. Sealing members shiftably carried between the valving spool and pump sleeve provide, in conjunction with the selective shifting of the valving spool within the pump sleeve, for the inflow and expulsion of fluid from the pump.

Abstract translation: 提供了一种紧凑的套筒泵，其特别适用于具有多个泵分组的流体分配系统。 套筒泵包括大致圆柱形的阀芯和大致圆柱形的分配活塞，其可移动地容纳在大致管状的泵套管的相对端内。 与阀芯和泵套筒之间可移动地承载的密封构件与泵套筒内的阀芯的选择性移位一起提供流体从泵的流入和排出。

公开(公告)号：US4690310A

公开(公告)日：1987-09-01

申请号：US807502

申请日：1985-12-11

Applicant: Robert Rasmussen

Inventor： Robert Rasmussen

IPC: G01F11/02 ,  B65B3/30

CPC classification number: G01F11/021

Abstract: A fluid dispensing apparatus is provided especially designed to minimize the amount of fluid retained in the apparatus during a pumping cycle. The apparatus includes a pair of concentrically aligned inner and outer tubular sleeves shiftable relative to each other for alignment of their respective inlet ports. A piston is received within the inner sleeve, and a nozzle member is axially aligned with and receivable in the inner sleeve.

Abstract translation: 提供流体分配装置，其特别设计成在泵送循环期间最小化保留在装置中的流体的量。 该装置包括一对同心对准的内部和外部管状套筒，其可相对于彼此移位以对准其各自的入口端口。 活塞被容纳在内套筒内，并且喷嘴构件在内套筒中轴向对齐并可接收。

公开(公告)号：US4485654A

公开(公告)日：1984-12-04

申请号：US460497

申请日：1983-01-24

Applicant: Robert Rasmussen

Inventor： Robert Rasmussen

IPC: F16L27/087 ,  G01M3/02 ,  B21D39/08

CPC classification number: F16L27/087 ,  G01M3/022 ,  Y10T279/1033 ,  Y10T279/17931

Abstract: A threaded coupling chuck device for use with a female threaded tube, including a chuck body, adaptor means, probe means, seal means, and port means.The body has an axis of rotation and shaft means for rotation, centered about said axis. Adaptor means are mounted on the body and have a threaded portion for engagement with the threaded tube to form a threaded coupling upon rotation of the internal portion of said body in a first direction about said axis. Probe means are slideably mounted in contact with the adaptor means and are positioned to align the respective threaded portions of said adaptor and said tube.Seal means are included, and are positioned to prevent passage of fluid through the coupling. The seal includes a threaded annular portion of the adaptor means, which portion is adapted to expand into contact with the tube upon activation. The seal means includes piston means positioned to glide along the axis from a first position to a second position where the seal is activated. The adaptor means includes a plurality of pins parallel to the axis and positioned to contact the seal at one end to thereby expand the threaded portion of the seal. The probe has a shoulder means positioned to contact the pins upon movement of the piston to the second position.Port means are provided to define a passage through the body, including an inlet for connecting to a source of fluid and in outlet through the adaptor means to the interior of the tube.

Abstract translation: 一种用于内螺纹管的螺纹联接卡盘装置，包括卡盘体，适配器装置，探针装置，密封装置和端口装置。 主体具有旋转轴线和用于旋转的轴装置，围绕所述轴线居中。 适配器装置安装在主体上并且具有用于与螺纹管接合的螺纹部分，以在所述主体的内部部分沿着围绕所述轴线的第一方向旋转时形成螺纹联接件。 探针装置可滑动地安装成与适配器装置接触并且被定位成使所述适配器和所述管的相应的螺纹部分对齐。 包括密封装置，并且被定位成防止流体通过联接件。 密封件包括适配器装置的螺纹环形部分，该部分适于在激活时膨胀成与管接触。 密封装置包括定位成沿着轴线从第一位置滑动到第二位置的活塞装置，其中密封件被启动。 适配器装置包括平行于轴线并定位成在一端接触密封件从而膨胀密封件的螺纹部分的多个销。 探头具有肩部装置，定位成在活塞运动到第二位置时接触销。 端口装置被设置成限定穿过主体的通道，包括用于连接到流体源的入口和通过适配器装置到出口的管的内部。

公开(公告)号：US4432559A

公开(公告)日：1984-02-21

申请号：US331324

申请日：1981-12-16

Applicant: Robert Rasmussen

Inventor： Robert Rasmussen

IPC: B23B31/20 ,  B23B31/30 ,  B65D45/32 ,  F16L21/06

CPC classification number: B23B31/204 ,  Y10T279/1249 ,  Y10T279/3487

Abstract: A hydraulic chuck for engagement of the outside of tubes. A set of ring collets are provided to grip the tube and hold it while the tube is tested, expanded, or otherwise worked on. Seals are provided to prevent fluid flow between the tube and the chuck. A piston is actuated to engage and release the ring collets, and to engage the seal when the collets are engaged.

Abstract translation: 用于接合外管的液压卡盘。 提供一套环形夹头来夹紧管子并将其保持在管子被测试，膨胀或以其它方式加工时。 提供密封件以防止管和卡盘之间的流体流动。 活塞被致动以接合和释放环夹头，并且当夹头接合时接合密封件。

公开(公告)号：US20120048229A1

公开(公告)日：2012-03-01

申请号：US13098725

申请日：2011-05-02

Applicant: Robert Rasmussen

Inventor： Robert Rasmussen

IPC: F16J1/10

CPC classification number: F02F3/0084 ,  F02F3/0069

Abstract: A one-piece piston having an investment or other permanent or non-permanent mold/die precision cast piston crown, rod flange and piston skirt. The piston crown has a relative constant thickness, a flange requiring minimal machining and a skirt providing for a wall with a support against the angular shifting of the piston. This improves the distribution of heat within such crown and the angular stability of the piston wall at the piston rod connection.

Abstract translation: 一体式活塞具有投资或其他永久性或非永久性模具/模具精密铸造活塞冠，杆法兰和活塞裙。 活塞冠部具有相对恒定的厚度，需要最小加工的凸缘和为防止活塞的角位移而具有支撑的壁提供的裙部。 这改善了这种表冠内的热分布以及活塞杆连接处活塞壁的角度稳定性。

公开(公告)号：US07544986B2

公开(公告)日：2009-06-09

申请号：US10899011

申请日：2004-07-27

Applicant: Robert Rasmussen

Inventor： Robert Rasmussen

IPC: H01L29/92

CPC classification number: H01L21/02126 ,  G03F7/0757 ,  H01L21/022 ,  H01L21/0273 ,  H01L21/28562 ,  H01L21/31138 ,  H01L21/3121 ,  H01L21/76802 ,  H01L21/76843 ,  H01L21/76849 ,  H01L21/7687 ,  H01L21/76897

Abstract: A method of forming integrated circuit structures, such as capacitors and conductive plugs, within contact openings formed in a photosensitive silicone ladder polymer (PVSQ) is disclosed. Contact openings with reduced striations and CD loss are formed in a photosensitive silicone ladder polymer (PVSQ) layer by patterning the PVSQ film employing a photomask with a predefined pattern, exposing the PVSQ film to i-line, developing the exposed PVSQ film in a mixture of anisole/xylene in a ratio of about 1:2 for about 30 seconds, and subsequently optionally annealing the undeveloped PVSQ film at a temperature of about 300° C. to about 600° C.

Abstract translation: 公开了在感光硅树脂聚合物（PVSQ）中形成的接触开口内形成诸如电容器和导电塞的集成电路结构的方法。 通过使用具有预定图案的光掩模对PVSQ膜进行图案化，在光敏硅树脂聚合物（PVSQ）层中形成具有减小的条纹和CD损耗的接触开口，将PVSQ膜暴露于i线，将混合物中暴露的PVSQ膜显影 的苯甲醚/二甲苯以约1:2的比例进行约30秒，随后任选地在约300℃至约600℃的温度下对未显影的PVSQ膜进行退火。

公开(公告)号：US20080066615A1

公开(公告)日：2008-03-20

申请号：US11789502

申请日：2007-04-25

Applicant: Robert Rasmussen

Inventor： Robert Rasmussen

IPC: F16J1/04

CPC classification number: F02F3/0069 ,  F02F3/0084

Abstract: This invention relates to an articulated two piece piston designed for reciprocable movement within a combustion chamber of an internal combustion engine. The piston has a crown of high-strength ferrous material that is precision cast net to finished dimensions on all inner and outer surfaces to provide a controlled thickness throughout to ensure mechanical and thermal consistency without any additional machining of the crown. The crown is attached to a separate skirt by the use of a wrist pin, wherein the skirt is made of ferrous or non-ferrous materials by casting or other means.

Abstract translation: 本发明涉及一种设计用于在内燃机的燃烧室内往复运动的铰接式二件式活塞。 活塞具有高强度铁质材料的表冠，精密铸网在所有内表面和外表面上都具有成品尺寸，以提供可控的厚度，以确保机械和热性的一致性，无需任何额外加工的表冠。 冠部通过使用腕针连接到单独的裙部，其中裙部通过铸造或其它方式由黑色金属或有色金属材料制成。