Electric lamp or space discharge component or device manufacturing inventions 02/06

20060035558 - Method for manufacturing high pressure discharge lamp, high pressure discharge lamp manufactured using the method, lamp unit, and image display device: A method for manufacturing a high pressure mercury lamp having a high pressure resistance strength includes an electric field application step of applying an electric field to at least a light emitting part while keeping the high pressure mercury lamp at a high temperature. As a result of the electric...

20060035559 - Method of fabricating spacers and method of installing spacers in flat panel device: A method of fabricating spacers for use in a flat panel device includes: preparing a core glass having a low solubility in a chemical etching solution and a tube glass having a high solubility in the chemical etching solution and having a larger inner diameter than an outer diameter of...

20060035560 - Plasma display panel and fabricating method thereof: A plasma display panel according to an embodiment of the present invention includes a plurality of discharge cells; barrier ribs to partition off the discharge cells; and a phosphor layer formed on the bottom surface of the discharge cells and the side surface of the barrier ribs, wherein if the...

20060035561 - Method of forming emitters and method of manufacturing field emission device (fed): A method of forming emitters and a method of manufacturing a Field Emission Device (FED) using the method includes: forming a volume-changeable structure on an electrode, the volume-changeable structure composed of a polymer which reversibly swells and shrinks in response to an external stimulus; injecting an electron-emitting material into the...

20060030232 - Arc tube, discharge lamp, and production method of such arc tube, which enables brighter illuminance: Disclosed is a compact self-ballasted fluorescent lamp that includes a phosphor coating provided inside a glass tube bent to have a double-spiral configuration. The arc tube has two spiral parts that are wound around an axis “A”, and a turning part joining the two spiral parts. At any cross section...

20060030233 - Fluorescent lamp having meandering discharge path and manufacturing method of the same: An object of the present invention is to provide, without increasing the costs or decreasing the quantity of light, a fluorescent lamp that is less likely to have the bridge and the constituent tubes damaged while being handled and has improved handleability, as well as to provide a manufacturing method...

20060025033 - Producing method for a gas discharge device: The invention relates to a novel method for producing gas discharge devices, in particular discharge lamps or plasma display units, in which discharge vessels are purged in a chamber with the required gas filling at superatmospheric pressure....