OPTICAL LAMPS

Brand Owner (click to sort) Address Description
HRC HERAEUS QUARZGLAS GMBH & CO. KG Heraeusstrasse 12-14 Hanau 63450 Germany Optical lamps, lasers for industrial use and as laboratory equipment, products made of quartz glass for use in chemical industry, in electrical industry, in semiconductor industry as scientific, chemical, and physical apparatus and instruments and for laboratory purposes, namely, cuvettes, polished plate quartz glass for use in inspection windows, bells and epitaxy tubes, wafer carriers, catalyst carriers for use as substrate for catalysts, laboratory trays, diffusion tubes made of quartz glass for use in the chemical industry, in the electrical industry, and in the semiconductor industry as scientific, chemical, and physical apparatus and instruments and for laboratory purposes, fused quartz bell jar, quartz glass for use in the chemical, electrical and semiconductor industries, namely, flasks, crucibles, cups, and beakers; products made of quartz glass as parts for optical devices, in particular optical lenses, prisms for scientific purposes, optical components, namely, plates for diffuser, reflectors, filters, optical mirrors, mirror carriers, light guides, optical fibers; melting crucibles for use as laboratory equipment, all of the foregoing goods for non-medical purposes;Industrial chemicals for opaque glass production; industrial chemicals for glass solder production;Electrical lamps, infrared radiators not for motors and engines, Ultra-violet radiators not for motors and engines, furnaces; reflectors for electrical lamps; melting crucibles, diffuse reflectors as accessories for electrical lamps, infrared radiators not for motors and engines, UV radiators not for motors or engines, and furnaces; lamp housings made of quartz glass, namely, for ultraviolet radiators and for infrared radiators;Quartz lamps for medical purposes, medical examination lamps, surgical lamps, lasers for medical use, optical radiators being infrared radiator units for therapeutic purposes; diffuse reflectors as component parts for each of the foregoing goods;Fusing frit of quartz glass being ground glass used as a component in glassware for use in the chemical, electrical and semiconductor industries; quartz glass fibers not for textile purposes; translucent fused quartz as a semi-finished product not for use in construction, namely, ingots, tubes, rods, discs, plates, rings, and blocks all for general industrial and further manufacture use; semi-finished goods, namely, tubes made of quartz glass for optical fiber production not for scientific purposes;
OCTOLAS NICHIA CORPORATION 491-100 Oka, Kaminaka-Cho Anan-Shi, Tokushima 774-8601 Japan Optical lamps; LCD projectors; video projectors; multimedia projectors; lasers, not for medical purposes; laser diodes; televisions; computer peripheral devices; computers; light emitting diodes (LEDs);Headlights for automobiles; lights for vehicles; lighting installations for air vehicles; floodlights; street lamps; projector lamps; laser light projectors;
ULTRALIGHT Ultralight Optics Inc 7200 HAZARD AVE., 7200 WESTMINSTER CA 92683 Optical lamps;ULTRA LIGHT;Dental apparatus, namely, intra-oral light systems; Dental operating lamps; Surgical operating lamps;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. In a backlight assembly and a liquid crystal display apparatus, a plurality of lamps disposed in a receiving space of the backlight assembly is spaced apart from each other by various intervals between the lamps depending upon positions at which the lamps are disposed. Each of the lamps may also have an external electrode having a different area from each other or due to the positions at which the lamps are disposed. Furthermore, each of the lamps may have a different amount of discharge gas injected thereinto due to the positions at which the lamps are disposed. Accordingly, the liquid crystal display apparatus may provide a uniform brightness, and prevent deterioration of display quality thereof.