| Patent Number |
Title Of Patent |
Date Issued |
| D561274 |
Dance pole |
February 5, 2008 |
|
| 7039714 |
Method of enabling an intermediary server to impersonate a client user's identity to a plurality |
May 2, 2006 |
| An enterprise computing environment such as a corporate web portal includes an intermediary server, a sign on service, and one or more backend enterprise systems managed by resource managers. Before or after user primary logon, which establishes a user primary account identity, the i |
| 5925981 |
Tellurium lamp |
July 20, 1999 |
| A lamp for providing visible radiation includes tellurium or a tellurium compound in the fill. This substance is present in an amount such that when the fill is excited with sufficient power, substantially all of the radiation resulting from tellurium is emitted at wavelengths exceeding |
| 5903091 |
Lamp method and apparatus using multiple reflections |
May 11, 1999 |
| A method wherein the light in a sulfur or selenium lamp is reflected through the fill a multiplicity of times to convert ultraviolet radiation to visible. A light emitting device comprised of an electrodeless envelope which bears a light reflecting covering around a first portion which d |
| 5866990 |
Microwave lamp with multi-purpose rotary motor |
February 2, 1999 |
| In a microwave powered electrodeless lamp, a single rotary motor is used to a) rotate the bulb and b) provide rotary motion to a blower or pump means for providing cooling fluid to the magnetron and/or to a forced gas cooling for providing cooler gas to the bulb. The blower may consist o |
| 5834895 |
Visible lamp including selenium |
November 10, 1998 |
| A lamp for emitting in the visible portion of the spectrum, which utilizes a fill which includes a selenium and/or a sulfur containing substance. The lamp has superior performance characteristics, including long lifetime and excellent color rendition. The bulb may be either electrodeless |
| 5831386 |
Electrodeless lamp with improved efficacy |
November 3, 1998 |
| A sulfur, selenium, and/or tellurium based lamp for providing visible light. The lamp is operated in a regime for providing high efficacy wherein the ratio of the volume to surface area of the bulb is greater than 0.45 cm, the concentration of the sulfur, selenium, or tellurium is le |
| 5811936 |
One piece microwave container screens for electrodeless lamps |
September 22, 1998 |
| 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 |
| 5798611 |
Lamp having controllable spectrum |
August 25, 1998 |
| The spectral energy characteristic of a discharge lamp is controlled by changing the density of the fill substance. The spectral characteristic can be shifted while substantially maintaining its shape by changing the density of the fill. A sulfur or selenium containing discharge lamp whi |
| 5686793 |
Excimer lamp with high pressure fill |
November 11, 1997 |
| An excimer lamp utilizing a high pressure fill. The fill includes a halogen at an operating pressure of greater than about 350 torr or the combination of a halogen and a rare gas at a total operating pressure of greater than about 2.5 atmospheres. |
| 5661365 |
Tellurium lamp |
August 26, 1997 |
| A lamp for providing visible radiation includes tellurium or a tellurium compound in the fill. This substance is present in an amount such that when the fill is excited with sufficient power, substantially all of the radiation resulting from tellurium is emitted at wavelengths exceeding |
| 5594303 |
Apparatus for exciting an electrodeless lamp with an increasing electric field intensity |
January 14, 1997 |
| 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 |
| 5560274 |
Manual tile cutter |
October 1, 1996 |
| 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 |
| 5504391 |
Excimer lamp with high pressure fill |
April 2, 1996 |
| An excimer lamp utilizing a high pressure fill. The fill includes a halogen at an operating pressure of greater than about 350 torr or the combination of a halogen and a rare gas at a total operating pressure of greater than about 2.5 atmospheres. |
| 5493184 |
Electrodeless lamp with improved efficiency |
February 20, 1996 |
| An electrodeless lamp which operates with a high efficiency and with a lower cooling requirement. The bulb is rotated at a high speed which results in a substantial increase in efficiency. Because more of the input energy is converted to light, and less to heat, the pressure of the c |
| 5412684 |
Microwave excited gas laser |
May 2, 1995 |
| A metal vapor/inert gas laser comprises a laser tube containing an inert gas and a metallic material capable of vaporizing and lasing, a microwave energy source, and a slow wave structure proximate the laser tube for coupling microwave energy from the source to the metal vapor in the las |
| 5361274 |
Microwave discharge device with TM.sub.NMO cavity |
November 1, 1994 |
| 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 |
| 4460880 |
Circuit matching elements |
July 17, 1984 |
| 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 |
