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Matches 1 - 50 out of 937

Document Document Title
WO/2012/007467
A pump tube (100) is provided for a gas discharge lamp. The pump tube (100) has a pump hole (110); a first area (104) of the pump tube (100) on one side of the pump hole (110) with an inlet for filling with a gas; a second area (112) of ...  
WO/2011/154569
A photovoltaic solar power generator that is transportable and can be used to supply electricity to communication systems in remote installations, comprising a container (2) containing an insulated compartment (5) with battery chargers (...  
WO/2011/131456
Improved solutions for integrating hydrogen getter in powder form within hydrogen sensitive devices, and hydrogen sensitive devices employing such improved solutions. The hydrogen getter system (10) comprises a metallic mesh (11) with cl...  
WO/2011/130408
The temperature rise due to the backstreaming electrons is canceled by an equal and opposite fall in temperature at the surface of the cathode due to the conduction of heat deposited at the surface immediately prior to the microwave puls...  
WO/2011/095910
It is disclosed an apparatus for electric candles, which includes electric power supply, connectable light emitters, flame sensors respectively proximate to the light emitters, and means for connecting a light emitter to the electric pow...  
WO/2011/057442
A method and system for controlling active power supplied to a lamp tube in an existing lighting system having an electronic ballast circuit for said lamp tube bydrawingreactive power througha circuit path parallel to said lamp tube. The...  
WO/2011/035191
Exemplary embodiments are directed to wireless power. A method may include reorienting at least one transmit antenna to reduce orthogonality with a receive antenna of at least one chargeable electronic device in response to receiving the...  
WO/2011/021797
The present invention relates to a heater block for a rapid thermal processing apparatus, wherein a plurality of lamp pockets (21) for accommodating heating lamps are arranged, and cooling water inlet ports (111a, 111b) and cooling water...  
WO/2011/021797
The present invention relates to a heater block for a rapid thermal processing apparatus, wherein a plurality of lamp pockets (21) for accommodating heating lamps are arranged, and cooling water inlet ports (111a, 111b) and cooling water...  
WO/2011/018374
The invention relates to novel precursor composition for oxygen scavengers made with aluminosilicates exchanged with bivalent metallic ions, a method for their activation and their use as oxygen sorber within anaerobic environments.  
WO/2011/006811
A support for filiform elements containing an active material in form of powders is described, comprising anchoring means of the support and blocking means for the filiform element, a method for manufacturing said support and lamps where...  
WO/2010/126806
Systems, methods and apparatus for reducing instabilities in a plasma-based processing system are disclosed. An exemplary method includes applying power to a plasma with a power amplifier; determining whether low frequency instability os...  
WO/2010/117422
Doped silicon particles, including powder suitable for plasma spraying semiconductor devices, is formed by liquid doping applied to larger particles, which are then milled to a smaller size. Doped or undoped silicon may be milled by a ro...  
WO/2010/117422
Doped silicon particles, including powder suitable for plasma spraying semiconductor devices, is formed by liquid doping applied to larger particles, which are then milled to a smaller size. Doped or undoped silicon may be milled by a ro...  
WO/2010/106141
A power cell system such as a fuel cell system, is described with means for detecting a discontinuity. A power cell system, e.g. a fuel cell system, is described comprising a plurality of power cells, e.g. fuel cells and plurality of fir...  
WO/2010/105944
A combined pumping system comprising a getter pump (120; 220) and an ion pump (130; 230) is described. The getter pump and the ion pump (120, 130; 220, 230) are mounted in series on a same flange (111; 211) and respectively arranged on o...  
WO/2010/105945
Alloys particularly suitable to hydrogen sorption are described, comprising a first element consisting of yttrium or a yttrium equivalent mixture, wherein said first element forms at least 30% by atoms of the alloy, a method for removing...  
WO/2010/104792
Disclosed herein is a circuit assembly comprising a light-emitting diode (LED) load in combination with a filament bulb simulation circuit, the filament bulb simulation circuit being configured to simulate a load that would be presented ...  
WO/2010/080828
In various exemplary embodiments, an electrodeless plasma lamp includes a bulb configured to be coupled to a source of radio frequency (RF) power. The bulb contains a fill that forms a plasma when the RF power is coupled to the fill. An ...  
WO/2010/073321
The outer edge of a partition wall forming area (33) is positioned in a non-display area (31). In a plurality of cells partitioned by partition walls (22), first phosphors (23) formed in first cells (25) disposed in a display area (30), ...  
WO/2010/066611
The present invention relates to a mercury dispensing system (11; 21, 31) for fluorescent lamps, comprising a dispensing member (12; 22, 32) containing a mercury releasing compound. The dispensing member (12; 22, 32) is fixed on a metal ...  
WO/2010/060091
A plasma electrodeless lamp comprises a substantially hollow metallic body, closely receiving two coupling elements, the first coupling element connected to the output of an RF amplifier, and the second coupling element connected to the ...  
WO/2010/019977
The invention relates to a method for producing a getter device (1), wherein getter material (3) is introduced into a container (2) and the getter material (3) is heated at reduced pressure to a temperature such that the getter material ...  
WO/2010/021675
A settable light bulb whose brightness can be set by the user, and more particularly, to the use of a switch or a slide built in to the bulb itself to control the brightness in either discrete or continuous increments.  
WO/2010/017564
Boron selective ionic liquids and polymeric ionic liquids, methods of making and methods of using the same are disclosed.  
WO/2009/156334
A hot cathode fluorescent lamp (10) of small diameter is described comprising a shield (17) around the cathode (15) to avoid the formation of blackenings on the phosphors due to evaporated material and a mercury filiform mercury dispense...  
WO/2009/124030
An improved field emission system and method is provided that involves field emission structures having electric or magnetic field sources. The magnitudes, polarities, and positions of the magnetic or electric field sources are configure...  
WO/2009/102603
An arcless, atmospheric-pressure plasma generating apparatus (10) capable of producing a large-area, temperature-controlled, stable discharge (20) at power densities between about 0.1 W/cm3 and about 200 W/cm3, while having an operating ...  
WO/2009/087284
The structure comprises at least one device, for example a microelectronic chip, and at least one getter (6) which are placed in a cavity containing a controlled atmosphere, said cavity being bounded by a substrate (2) and a closure cap....  
WO/2009/080569
Mercury dispensers (10; 20) having a highly reduced particle loss and containing a mixture of powders of a mercury releasing compound and of a plastic metal or alloy and optionally of a getter material are described. A mercury dispensing...  
WO/2009/065016
The present invention generally comprises an apparatus having an RF choke and a remote plasma source combined into a single unit. Process gases may be introduced to the chamber via the showerhead assembly which may be driven as an RF ele...  
WO/2009/060591
Disclosed is a plasma display panel (PDP) comprising a front substrate (21) which is provided with a plurality of display electrode pairs, a dielectric layer (25) and a protective layer (26), and a back substrate (31) which is provided w...  
WO/2009/061173
Fluorescent lamp base cap, provided with a fluorescent lamp circuit for driving a fluorescent lamp when the lamp is connected to the base cap, two input electrodes to connect the circuit to the mains power system when the base cap is con...  
WO/2009/052915
The invention relates to a carbon emitter with an emitter casing tube, a filament which is located in the emitter casing tube, and at least one contact region for an electrical connection conductor which is conducted to an external conne...  
WO/2009/027922
An electric lamp (10) having a lamp vessel (16) and a base part (12). The base part (12) has a mounting cavity. A partition member (28) is provided between the cavity and an opening of the lamp vessel (16). The partition member (28) has ...  
WO/2009/027922
An electric lamp (10) having a lamp vessel (16) and a base part (12). The base part (12) has a mounting cavity. A partition member (28) is provided between the cavity and an opening of the lamp vessel (16). The partition member (28) has ...  
WO/2009/014846
In large area plasma processing systems, process gases may be introduced to the chamber via the showerhead assembly which may be driven as an RF electrode. The gas feed tube, which is grounded, is electrically isolated from the showerhea...  
WO/2009/008762
The invention relates to electrical engineering. The inventive automatic electric power converter-multipurpose intellectual recharger comprises a main unit connectable to an external DC or AC power supply and one or more control units. A...  
WO/2009/003089
An electronic ballast (10) is provided for at least one gas discharge lamp (106) that has at least an ignition voltage requirement and a steady state operating voltage requirement. The ballast (10) includes a rectifier (102) for producin...  
WO/2008/156476
A method is applied on a display device. The display device includes a matrix of electron-emitting elements, an array of anodes, and an enclosure configured to maintain substantially vacuum space between the matrix of the electron-emitti...  
WO/2008/143587
The present invention relates to a high pressure sodium lamp comprising an evacuated cover (3) including a base part (7), an arc tube (5) comprising a first (13) and a second (15) electrode each being connected to the base part (7) via c...  
WO/2008/140928
A plasma generator for three phase mains alternating current operation has three plasma generation tubes interconnected with a nozzle, each plasma generation tube having a plasma initiator for forming a plasma into an electrode ring, the...  
WO/2008/136858
Techniques for removing molecular fragments from an ion implanter are disclosed. In one particular exemplary embodiment, the techniques may be realized as an apparatus for removing molecular fragments from an ion implanter. The apparatus...  
WO/2008/127284
The present invention pertains to RF (radio frequency) inductive coupling plasma (ICP) sources exciting and maintaining plasma within a closed and vacuum-sealed discharge chamber The discharge chamber has two opposite walls equipped symm...  
WO/2008/127284
The present invention pertains to RF (radio frequency) inductive coupling plasma (ICP) sources exciting and maintaining plasma within a closed and vacuum-sealed discharge chamber The discharge chamber has two opposite walls equipped symm...  
WO/2008/124510
Methods and systems for boosting battery output comprising a supercapacitor that is connected in series with a voltage source in series with a load are disclosed The supercapacitor may be charged to a regulated and monitored voltage via ...  
WO/2008/123987
A magnetron actuator (140) for moving a magnetron (42) in a nearly arbitrary radial and azimuthal path in the back of a target (18) in a plasma sputter chamber (10). The magnetron actuator includes two coaxial rotary shafts (28, 30) exte...  
WO/2008/120090
There is described a method for the removal of gaseous contaminants from the housings of devices sensitive to the presence of such contaminants by means of nanostructured sorbers, wherein the sorber is in the form of a fiber containing a...  
WO/2008/120090
There is described a method for the removal of gaseous contaminants from the housings of devices sensitive to the presence of such contaminants by means of nanostructured sorbers, wherein the sorber is in the form of a fiber containing a...  
WO/2008/118477
Disclosed is a battery having an internally integrated voltage converter module. The battery includes at least one electrochemical cell having an internal bore, a voltage converter module electrically coupled to the at least one electroc...  

Matches 1 - 50 out of 937