Heraeus Noblelight Fusion UV Inc. Patent applications |
Patent application number | Title | Published |
20140265831 | MULTI-SPECTRAL ELECTRODELESS ULTRAVIOLET LIGHT SOURCE, LAMP MODULE, AND LAMP SYSTEM - An elongated light source envelope is disclosed. The elongated light source comprises an inner wall and an outer wall formed around a longitudinal axis. The inner wall and the outer wall may be connected at a first axial end by a first side wall and a second axial end by a second side wall. The inner wall, outer wall, the first side wall, and the second side wall define an enclosed space internal to the envelope. The light source envelope further comprises one or more walls formed between the inner wall and the outer wall to further form at least a first enclosed region and a second enclosed region within the enclosed space. The first enclosed region may be configured to emit a different spectrum of ultraviolet radiation from the second enclosed region in response to excitation of the first enclosed region and the second enclosed region by microwave radiation. | 09-18-2014 |
20140265830 | UV LAMP AND A CAVITY-LESS UV LAMP SYSTEM - A UV lamp includes a UV lamp unit including a tubular bulb and an antenna inserted in the tubular bulb, and an antenna lead for supplying microwave energy from a microwave energy source to the UV lamp unit. The antenna lead includes a bent portion, one end of which is connected to the antenna and the other end is connectable to the microwave energy source | 09-18-2014 |
20140263291 | SYSTEM AND METHOD FOR POWERING DUAL MAGNETRONS USING A DUAL POWER SUPPLY - A system and method for powering a dual magnetron with a dual power supply is disclosed. A first power supply supplies a first voltage to a first magnetron. A second power supply supplies a second voltage to a second magnetron. A balancer circuit controls a drive current for altering a magnetic field of the first magnetron and a magnetic field of the second magnetron to maintain the first voltage and the second voltage at a substantially equal voltage. | 09-18-2014 |