公开(公告)号：US5811936A

公开(公告)日：1998-09-22

申请号：US592474

申请日：1996-01-26

Applicant: Brian Turner ,  Michael Ury

Inventor： Brian Turner ,  Michael Ury

IPC: F21S2/00 ,  H01J61/02 ,  H01J61/04 ,  H01J65/04

CPC classification number: H01J61/025 ,  H01J61/04 ,  H01J65/044

Abstract: A microwave powered electrodeless lamp includes an improved screen unit having mesh and solid sections with an internal reflector to reflect light into a light-transmitting chamber defined in the lamp microwave cavity by the reflector and the mesh section. A discharge envelope of a bulb is disposed in the light-transmitting chamber. Light emitted from the envelope is prevented by the reflector from entering the cavity portion bounded by the solid section of the screen. Replacing mesh material by solid metal material as part of the screen unit significantly reduces leakage of microwave energy from the lamp. The solid section has multiple compliant fingers defined therein for engaging the periphery of a flange on the waveguide unit so that a hose clamp can easily secure the screen to the assembly. Screen units of this type having different mesh section configurations can be interchanged in the lamp assembly to produce different respective illumination patterns.

Abstract translation: 微波供电的无电极灯包括具有网格和实心部分的改进的屏幕单元，其具有内部反射器，以通过反射器和网状部分将光反射到限定在灯微波腔中的光透射室中。 灯泡的放电外壳设置在透光室中。 通过反射器防止从信封发射的光进入由屏幕的实心部分限定的空腔部分。 作为屏幕单元的一部分，用固体金属材料代替网状材料显着减少了微波能量从灯泡的泄漏。 固体部分具有限定在其中的多个柔性指状件，用于接合波导单元上的凸缘的周边，使得软管夹可以容易地将屏幕固定到组件。 具有不同网眼部分配置的这种类型的筛网单元可以在灯组件中互换以产生不同的各自的照明图案。

公开(公告)号：US5594303A

公开(公告)日：1997-01-14

申请号：US402065

申请日：1995-03-09

Applicant: James Simpson ,  Mohammad Kamarehi ,  Michael Ury ,  Brian Turner

Inventor： James Simpson ,  Mohammad Kamarehi ,  Michael Ury ,  Brian Turner

IPC: F21S2/00 ,  H01J65/04 ,  H05B41/24

CPC classification number: H01J65/044

Abstract: Apparatus for efficiently exciting an electrodeless lamp to produce visible light. A source of microwave energy is coupled to a cylindrical cavity which encloses an electrodeless lamp. The cylindrical cavity includes a sidewall and end wall which is made from a metallic mesh which passes light produced from the electrodeless lamp. The electric field intensity within the cylindrical cavity is increased in the region above the lamp center. The increased electric field intensity produces a more uniform temperature across the bulb service, increasing the rate of plasma heating of gas molecules in the lamp.

Abstract translation: 用于有效地激发无电极灯以产生可见光的装置。 微波能量源耦合到包围无电极灯的圆柱形空腔。 圆柱形腔包括侧壁和端壁，其由通过无电极灯产生的光的金属网制成。 圆柱形腔内的电场强度在灯中心以上的区域增加。 增加的电场强度在灯管服务之间产生更均匀的温度，增加了灯中气体分子的等离子体加热速率。

公开(公告)号：US5560274A

公开(公告)日：1996-10-01

申请号：US306767

申请日：1994-09-15

Applicant: Brian Turner

Inventor： Brian Turner

IPC: B28D1/22 ,  B26D3/08

CPC classification number: B28D1/225 ,  Y10T225/325 ,  Y10T83/0385

Abstract: A manually operated tile cutter having a carriage slidably mounted on a pair of guide rails supported by a base. An operating lever is pivotally connected to the carriage at a point below the guide rails, and the carriage contains two interconnected operating lever pivot supports which position the scoring wheel at different heights thereby accommodating different tile thicknesses.

Abstract translation: 一种手动操作的瓦片切割器，具有可滑动地安装在由基座支撑的一对导轨上的托架。 操作杆在导轨下方的一点处枢转地连接到滑架，并且滑架包含两个互连的操作杆枢转支撑件，其将记分轮定位在不同的高度，从而适应不同的瓦片厚度。

公开(公告)号：US5361274A

公开(公告)日：1994-11-01

申请号：US849719

申请日：1992-03-12

Applicant: James E. Simpson ,  Mohammed Kamarehi ,  Brian Turner ,  Michael G. Ury

Inventor： James E. Simpson ,  Mohammed Kamarehi ,  Brian Turner ,  Michael G. Ury

IPC: H01J65/04 ,  H05B41/24 ,  H05H1/46 ,  H01S3/093

CPC classification number: H05H1/46 ,  H01J65/044

Abstract: A microwave powered discharge device which utilizes a TM.sub.NMO cavity. A conductive body is positioned at a null in a discharge device which utilizes a TM.sub.210 cavity to reduce direct coupling from the microwave coupling means, e.g., slot of the cavity. A plurality of TM.sub.110 cavities are ganged together, and a single discharge tube extends through all of the cavities.

Abstract translation: 一种利用TMNMO腔体的微波放电装置。 在使用TM210空腔的放电装置中，导电体位于零点处，以减少来自微波耦合装置（例如腔的槽）的直接耦合。 多个TM110腔体组合在一起，并且单个放电管延伸穿过所有空腔。

公开(公告)号：US4460880A

公开(公告)日：1984-07-17

申请号：US395312

申请日：1982-07-06

Applicant: Brian Turner

Inventor： Brian Turner

IPC: H01L21/3205 ,  H01L23/52 ,  H01L23/66 ,  H01L27/13 ,  H01P3/00 ,  H01P3/08 ,  H01P5/02

CPC classification number: H01P3/003 ,  H01L23/66 ,  H01L27/13 ,  H01P5/02 ,  H01L2223/6627 ,  H01L2924/0002 ,  H01L2924/1903 ,  H01L2924/3011

Abstract: The invention provides circuit matching elements primarily for integrated circuits and particularly for monolithic microwave integrated circuits.A transmission line in accordance with the invention is provided with a thin metallic film deposition disposed in the signal propagation path. The effect of the film is to increase the specific capacitance of the line without decreasing the specific inductance. The result is a slowing down and therefore a decrease of the wavelength of signals in the line.An example of an implementation of the invention is a coplanar waveguide having a central thick conducting line element (32) and outer thick conducting line elements (28,30) mounted on a substrate (21). The central element overlies a thin metallic film (22) which also underlies the outer conducting line elements and is insulated from the latter by polyamide insulation (24,26).

Abstract translation: 本发明提供主要用于集成电路的电路匹配元件，特别是用于单片微波集成电路。 根据本发明的传输线设置有设置在信号传播路径中的薄金属膜沉积。 该膜的作用是增加线的比电容，而不降低比电感。 结果是减速，因此线路中信号的波长减小。 本发明的实施例的一个实例是具有安装在基板（21）上的中心厚导电线元件（32）和外部厚导电线元件（28,30）的共面波导。 中心元件覆盖在金属薄膜（22）上，该金属膜也位于外导线元件的下面，并通过聚酰胺绝缘体（24,26）与后者绝缘。