公开(公告)号：US20080152548A1

公开(公告)日：2008-06-26

申请号：US11781812

申请日：2007-07-23

申请人： Reginald W. Clark ,  Bernard J. Eastlund ,  Michael W. Ingram ,  Joseph C. Stumpf

发明人： Reginald W. Clark ,  Bernard J. Eastlund ,  Michael W. Ingram ,  Joseph C. Stumpf

IPC分类号： A61L9/20

CPC分类号： A61L9/20 ,  A61L9/205 ,  A61L2209/16

摘要： An ultraviolet flux multiplying air sterilization chamber comprises inner surfaces having a diffuse reflective behavior. The sterilization chamber includes an inlet aperture and an outlet aperture for air to flow through said chamber and a light source emitting an ultraviolet light. Due to the reflectivity of the inner surfaces of the chamber, a flux of the ultraviolet light is multiplied by reflecting multiple times from the inner surfaces of the chamber. The inlet and outlet apertures are advantageously configured to reduce the amount of light that escapes from the chamber and increase the amount of photons available in the chamber. In an exemplary embodiment, perforated end panels having diffuse, reflective interior surfaces may be provided over at least a portion of the inlet and outlet apertures.

摘要翻译： 紫外线通量增加空气消毒室包括具有漫反射性能的内表面。 灭菌室包括入口孔和用于空气流过所述室的出口孔和发射紫外光的光源。 由于室的内表面的反射率，紫外光的通量从腔室的内表面反射多次。 入口孔和出口孔有利地构造成减少从室逸出的光量，并增加室中可用的光子的量。 在示例性实施例中，具有扩散的反射内表面的穿孔端板可以设置在入口孔和出口孔的至少一部分之上。

公开(公告)号：US06661174B2

公开(公告)日：2003-12-09

申请号：US09969903

申请日：2001-10-02

申请人： Bernard J. Eastlund ,  Maurice E. Levis

发明人： Bernard J. Eastlund ,  Maurice E. Levis

IPC分类号： H01J1716

CPC分类号： H01J61/363 ,  H01J61/302 ,  H01J61/86

摘要： A high intensity discharge lamp, especially for optical projection systems, in one embodiment uses an anode electrode, a cathode electrode and a cylindrical envelope of single crystal (SC) sapphire. The fill may contain hydrogen, chlorine, sodium, scandium, sulfur and selenium and is under pressure exceeding 20 atmospheres. The lamp produces a continuous non-flash arc and generates a correlated color temperature between 6500 and 7000 degrees Kelvin and an efficacy exceeding 60 lumens/watt.

公开(公告)号：US06992445B2

公开(公告)日：2006-01-31

申请号：US10460688

申请日：2003-06-13

申请人： Bernard J. Eastlund ,  Maurice E. Levis

发明人： Bernard J. Eastlund ,  Maurice E. Levis

IPC分类号： H01J17/16

CPC分类号： H01J61/363 ,  H01J61/302 ,  H01J61/86

摘要： Described is a high intensity discharge lamp including a lamp bulb envelope, first and second electrodes, a seal and a fill situated within the lamp bulb envelope. The lamp bulb envelope is composed of single crystal sapphire tubing. The lamp bulb envelope includes end portions and a central portion, the central portion having a greater diameter than the end portions. The end portions may be a cylindrical tube shape and the central portion is a smooth three-dimensional shape. The first and second electrodes extend through opposite ends of the lamp bulb envelope so that at least a portion of each of the electrodes is situated within the lamp bulb envelope. The seal seals each of the first and second electrodes to an inside wall of the corresponding end of the lamp bulb envelope. A voltage is applied to the first and second electrodes to generate an arc plasma therebetween.

摘要翻译： 描述了一种高强度放电灯，其包括灯泡外壳，第一和第二电极，密封件和位于灯泡外壳内的填充物。 灯泡灯泡由单晶蓝宝石管组成。 灯泡外壳包括端部和中心部分，中心部分具有比端部部分更大的直径。 端部可以是圆筒状，中央部是平滑的三维形状。 第一和第二电极延伸穿过灯泡外壳的相对端，使得每个电极的至少一部分位于灯泡外壳内。 密封件将第一和第二电极中的每一个密封到灯泡外壳的相应端部的内壁。 电压施加到第一和第二电极以在它们之间产生电弧等离子体。

公开(公告)号：US4716960A

公开(公告)日：1988-01-05

申请号：US884963

申请日：1986-07-14

申请人： Bernard J. Eastlund ,  Kenneth J. Schmitt ,  Ronald M. Bass ,  John M. Harrison

发明人： Bernard J. Eastlund ,  Kenneth J. Schmitt ,  Ronald M. Bass ,  John M. Harrison

IPC分类号： E21B17/00 ,  E21B36/04 ,  H01R13/523 ,  E21B36/00 ,  H01R4/64

CPC分类号： E21B36/04 ,  E21B17/003 ,  H01R13/523

摘要： An invention for supplying power to a well. In one embodiment power heats a tubing from adjacent the surface to a selected level to prevent the formation of solids. The tubing is heated by passing an electric current therethrough. In one form the tubing is insulated from the wellhead and the casing down to a selected level where an electrical connection is made between the tubing and casing. Current is applied to the tubing at a point below an insulating tubing collar. In another form an insulated conduit is run into the well to a selected depth and connected to the tubing. Electrical power is connected to the tubing and to the insulated conduit.In another form a sucker rod is electrically insulated from the tubing down to a selected depth. The sucker rod includes a non-conducting section such as a fiberglas sucker rod. A conduit is run through the fiberglas rod and connected to the steel sucker rod therebelow.Also disclosed is a system for preventing formation of solids in a petroleum well by suspending a loop of wire in a well and passing a controlled amount of power along said loop of wire to heat the wire in which the loop of wire has sections of different resistance to apply different amounts of heat at different depths of the well. Further, there is disclosed an electromagnet for use as a contact between a wire and a well tubing and/or as an anchor.

摘要翻译： 用于向井供电的发明。 在一个实施例中，功率将管道从邻近的表面加热到选定的水平以防止固体的形成。 通过使电流通过其来加热管道。 在一种形式中，管道与井口和套管隔离到选定的水平，在管道和套管之间形成电气连接。 电流在绝缘油管套管下方的一点处施加到管道上。 在另一种形式中，绝缘管道进入井中至选定的深度并连接到管道。 电力连接到管道和绝缘导管。 在另一种形式中，抽油杆与油管电绝缘至选定的深度。 抽油杆包括非导电部分，例如纤维浆抽油杆。 导管穿过玻璃钢棒并连接到下面的钢吸盘。 还公开了一种用于防止在石油井中形成固体的系统，该方法是通过将一环的线悬挂在井中并沿着所述线路通过受控量的动力来加热其中所述线的环具有不同电阻的部分的导线 在井的不同深度应用不同量的热量。 此外，公开了一种电磁铁，用作线和井管之间的接触和/或作为锚。

公开(公告)号：US4208587A

公开(公告)日：1980-06-17

申请号：US719209

申请日：1976-08-31

申请人： Bernard J. Eastlund ,  Charles H. Wood ,  Robert W. Couch ,  Michael G. Ury

发明人： Bernard J. Eastlund ,  Charles H. Wood ,  Robert W. Couch ,  Michael G. Ury

IPC分类号： B41F23/00 ,  B41M7/00 ,  A61K27/02

CPC分类号： B41F23/005 ,  B41M7/0081

摘要： A method and apparatus for curing three dimensional objects such as cylindrical two piece cans with ultraviolet light without having to rotate the cans, at conventional can line speeds and using a minimum number of lamp units. In a first embodiment, the cans are moved, without rotation, between at least a pair of ultraviolet lamp units so that the closest surfaces to the lamp units are substantially within the focal planes thereof. The lamp units are parallel to the direction of can movement or are rotated from that direction by a small angle with the lamp units of each pair being rotated by the same angle but in opposite senses. In a further embodiment, each lamp unit, instead of being faced by another lamp unit, is faced by a reflector to increase the cure speed attainable with the same number of lamp units.

摘要翻译： 一种用于固化三维物体的方法和装置，例如具有紫外线的圆柱形两件式罐，而不必以常规罐线速度和使用最少数量的灯单元旋转罐。 在第一实施例中，罐在不旋转的情况下在至少一对紫外灯单元之间移动，使得最接近灯单元的表面基本上在其焦平面内。 灯单元平行于罐的运动方向或从该方向旋转小角度，每对灯的灯单元旋转相同的角度，但是以相反的方向旋转。 在另一实施例中，每个灯单元而不是面对另一个灯单元，面向反射器以增加用相同数量的灯单元可达到的固化速度。

公开(公告)号：US5630880A

公开(公告)日：1997-05-20

申请号：US612252

申请日：1996-03-07

申请人： Bernard J. Eastlund

发明人： Bernard J. Eastlund

IPC分类号： C23C14/32 ,  H01J37/32 ,  C23C16/00

CPC分类号： H01J37/32623 ,  C23C14/32 ,  H01J37/3266

摘要： This invention utilizes a large volume plasma processor to completely ionize any feedstock material and deposit the ionized and unionized species of elements of the feedstock material on deposition stages. Apparatus is provided for generating a toroidal, high temperature, low density plasma in the large volume plasma processor. Key aspects of the method provide for (a) controlling temperature by rapid heating and (b) maintaining toroidal plasma current by rapid application of increased driving voltages. The invention provides a large surface area source of any desired elements to increase safety and thruput in microchip fabrication. Other applications include nanotechnology fabrication and improvement of surface properties of materials.

摘要翻译： 本发明利用大体积等离子体处理器来完全电离任何原料，并将原料材料的离子化和成团化元素沉积在沉积阶段上。 提供了用于在大容量等离子体处理器中产生环形，高温，低密度等离子体的装置。 该方法的关键方面提供（a）通过快速加热控制温度和（b）通过快速施加增加的驱动电压来保持环形等离子体电流。 本发明提供了任何所需元件的大表面积源，以增加微芯片制造中的安全性和斩波。 其他应用包括纳米技术制造和材料表面性能的改进。

公开(公告)号：US4678034A

公开(公告)日：1987-07-07

申请号：US867338

申请日：1986-05-23

申请人： Bernard J. Eastlund ,  Kenneth J. Schmitt ,  Ronald M. Bass

发明人： Bernard J. Eastlund ,  Kenneth J. Schmitt ,  Ronald M. Bass

IPC分类号： E21B36/04 ,  E21B36/00

CPC分类号： E21B36/04

摘要： The tubing of a cased petroleum well is heated for any purpose such as to prevent deposition of solids by coupling a microwave source to the well annulus at the surface and transmitting the waves down the annulus.Special coupling means is provided to couple at the annulus to accommodate the arbitrary positions of naturally occurring microwaves in the annulus of the well.

摘要翻译： 加热套管石油井的管道用于任何目的，例如通过将微波源耦合到表面处的井环并将波浪传播到环形空间来防止固体沉积。 提供特殊耦合装置以耦合在环空处以适应井的环空中天然存在的微波的任意位置。

公开(公告)号：US06483237B2

公开(公告)日：2002-11-19

申请号：US10058666

申请日：2002-01-28

申请人： Bernard J. Eastlund ,  Maurice E. Levis

发明人： Bernard J. Eastlund ,  Maurice E. Levis

IPC分类号： H01J6134

CPC分类号： H01J61/363 ,  H01J61/302 ,  H01J61/86

摘要： A high intensity discharge lamp constructed with a tubular envelope composed of single crystal sapphire in which a continuous non-flash arc is created across multiple electrodes to generate a radiation emitting plasma. The lamp may operate at higher temperatures and pressures than conventional high intensity discharge lamps to produce greater luminance at any given power input. The lamp fill may be chosen from a wide range of gases and additives to produce the desired light spectra in the range from ultraviolet through near infra-red. The effective life of the lamp may be significantly extended. The lamp may be utilized particular benefits in image projection where a small powerful light source is required to optically match increasingly smaller image generation devices. In particular, the lamp may maintain a pre-selected correlated color temperature from 4,000 to 9,000° K over the life of the lamp. Alternatively, the lamp may be operated without electrodes utilizing microwave or radio frequency radiation as a power source.

摘要翻译： 一种高强度放电灯，其构造有由单晶蓝宝石组成的管状包层，其中跨多个电极产生连续的非闪光电弧以产生辐射发射等离子体。 灯可以在比常规高强度放电灯更高的温度和压力下工作，以在任何给定的功率输入下产生更大的亮度。 灯填充可以从广泛的气体和添加剂中选择，以在从紫外线到近红外线的范围内产生期望的光谱。 灯的有效寿命可以显着延长。 该灯可以在图像投影中被使用，其中需要小的强光源来光学匹配越来越小的图像生成装置。 特别地，灯可以在灯的寿命期间将预先选择的相关色温维持在4,000至9,000°K之间。 或者，灯可以无电极操作，利用微波或射频辐射作为电源。

公开(公告)号：US5038664A

公开(公告)日：1991-08-13

申请号：US690354

申请日：1985-01-10

申请人： Bernard J. Eastlund

发明人： Bernard J. Eastlund

IPC分类号： F41B6/00 ,  G21K1/00

CPC分类号： F41B6/00 ,  G21K1/00

摘要： A method for establishing a region of a high density, high energy plasma at an altitude of at least about 1500 kilometers above the earth's surface. Circularly polarized electromagnetic radiation is transmitted at a first frequency substantially parallel to an earth's magnetic field line to excite electron cyclotron resonance heating in normally occurring plasma at an altitude of at least about 250 kilometers to generate a mirror force which lifts said plasma to said altitude of at least about 1500 kilometers. Heating is continued at a second frequency to expand the plasma to the apex of said field line whereupon at least some of the plasma is trapped and oscillates between mirror points on said lines. The plasma will be contained within adjacent field lines and will drift to form a shell of relativistic particles around a portion of the earth.

摘要翻译： 在地球表面至少约1500公里的高度建立高密度，高能量等离子体区域的方法。 圆极化电磁辐射以基本平行于地球磁场线的第一频率传输，以在至少约250千米的高度的正常发生的等离子体中激发电子回旋共振加热，以产生将所述等离子体提升到所述高度 至少约1500公里。 以第二频率继续加热以将等离子体扩展到所述场线的顶点，因此等离子体中的至少一些被捕获并且在所述线路上的镜像点之间振荡。 等离子体将被包含在相邻的场线内并将漂移以形成围绕一部分地球的相对论粒子的壳。

公开(公告)号：US4861074A

公开(公告)日：1989-08-29

申请号：US190780

申请日：1988-05-06

申请人： Bernard J. Eastlund ,  Kenneth J. Schmitt ,  Douglas C. Anderson

发明人： Bernard J. Eastlund ,  Kenneth J. Schmitt ,  Douglas C. Anderson

IPC分类号： F16L11/127 ,  E21B17/00 ,  E21B36/00 ,  E21B36/04 ,  F16L9/147 ,  F16L17/00 ,  F16L25/02

CPC分类号： F16L9/147 ,  E21B17/003 ,  E21B36/04

摘要： A collar for electrically insulating between upper and lower tubing sections in which load bearing insulating materials in the collar are isolated from fluids both interior and exterior the collar.

摘要翻译： 用于在上部和下部管段之间电绝缘的套环，其中轴环中的承载绝缘材料与轴环内部和外部的流体隔离。