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Matches 401 - 450 out of 3,863

Document Document Title
WO/2004/022112A1
The present invention provides a device for modifying an atmosphere in proximity to the device, the device comprising a sachet comprising a semipermeable material, and a composition including a mixture of acetylsalicylic acid and sodium ...  
WO/2004/020330A1
A method of sustainable thermal decomposition of water for forming hydrogen and oxygen, which comprises a cycle constituted of (A) thermally decomposing an alkali metal or alkaline earth metal hydroxide so as to form hydrogen and an oxid...  
WO/2004/020063A2
An oven insert (110) for a gas generating system of the type that includes heating elements, heat exchanger, a gas generating module (22), an air inlet, and a product gas outlet, includes a furnace enclosure member formed with a pluralit...  
WO/2004/018352A1
The present invention relates to an improvement in a system for the generation of hydrogen by contacting an aqueous solution of a metal hybride salt (1) with a hydrogen generation catalyst (7). In particular, the present invention relate...  
WO/2004/014537A2
According to one embodiment of the invention, a gas generator system includes a combustion chamber having an insulation coupled to an inside surface thereof, a retort having a catalyst therein disposed within the combustion chamber, and ...  
WO2003096747A3
Apparatus and methods for plasma-assisted heating are provided. In one embodiment, a heating apparatus can include a cavity (14) for containing a gas. The cavity can have a thermally conductive wall and a radiation-transmissive wall. At ...  
WO2003084866A3
Hydrogen is generated through the use of a fuel solution that is prepared using solid fuel component, e.g., a metal borohydride, and a liquid fuel component, e.g. water. Both of these components are dispensed in response to control signa...  
WO/2004/012965A1
A gas generator (1), comprising a first cup case (3) filled with gas generating agent (2) for generating gas by combustion, a squib (5) disposed in the first cup case (3) and having a second cup case (E) storing ignition powder, a squib ...  
WO/2004/011398A1
A gas generator composition for airbags which upon combustion generates carbon monoxide and nitrogen oxides in reduced amounts. The gas generator composition comprises (a) a polyoxymethylene polymer or copolymer which is a fuel selected ...  
WO/2004/007354A1
The discharged fuel solution remaining after the generation of hydrogen gas from a chemical reaction of a fuel is processed. This processing substantially reduces the liquid content of the discharged fuel thereby substantially reducing b...  
WO2003066248A3
The invention relates to a device and a method for disabling electronic devices in order to reliably prevent third parties from gaining unauthorized knowledge of data in the event of loss of the storage medium. The device comprises a gas...  
WO/2004/003456A1
A pyrotechnic initiator with a bridgewire in contact with a slurry-loaded pyrotechnic charge at a position of relatively low void formation, at an edge of the charge.  
WO/2004/003457A1
A pyrotechnic initiator having an initiator (56) including a relatively low monolithic ignition charge (34) that is separated from an overlying output charge by an intermediary slip plane (45). The slip plane (45) may simply be a non-int...  
WO2003088766B1
A filter (106) for absorbing ethylene gas and moisture and emitting carbon dioxide that can be removably coupled to a container (100). The container (100) can have vent openings to allow air to circulate to prevent excess condensation, o...  
WO/2004/003458A1
A pyrotechnic initiator having an internal sleeve that facilitates the loading and durable retention of a pyrotechnic charge in place of the header surface within the initiator. The sleeve beneficially retains the charge either in conjun...  
WO/2004/002881A1
A method for producing hydrogen involving contacting steam or a gas containing steam with iron or an iron oxide, wherein the iron or the iron oxide is added with at least one metal of Rh, Ir, Ru, Pd, Pt and Os and at least one metal of T...  
WO/2003/101603A1
A device as described for the generation of high purity carbon dioxide (CO2) and hydrogen (H2) by electrochemical decomposition of aqueous solutions of liquid and solid organic acids. A d.c. power source is used to apply a preselected cu...  
WO2003016093B1
A multi-level inflator for an air bag or other safety restraint device, comprising an elongated pressure vessel having a primary gas generating portion with a first open end and a gas storage portion (24) with a second open end. The prim...  
WO/2003/096747A2
Apparatus and methods for plasma-assisted heating are provided. In one embodiment, a heating apparatus can include a cavity (14) for containing a gas. The cavity can have a thermally conductive wall and a radiation-transmissive wall. At ...  
WO/2003/095807A1
Methods and apparatus are provided for plasma-assisted engine exhaust treatment. In one embodiment, an engine exhaust treatment system includes at least one conduit with an inlet portion (215), an outlet portion (216), an intermediate po...  
WO/2003/096768A1
Methods and apparatus for plasma-assisted dry processing are provided. Dry processing may include, for example, treating the at least one part (11) by subjecting it to a plasma formed by subjecting it to a plasma formed by subjecting a f...  
WO/2003/096380A2
Methods and systems (10) for plasma-assisted nitrogen surface-treatments are provided. The method can include subjecting a gas (24) to electromagnetic radiation (26) in the presence of a plasma catalyst (100, 120, 140) to initiate a plas...  
WO/2003/096774A1
Methods and apparatus are provided for igniting, modulating, and sustaining a plasma for various plasma processes and treatments. In one embodiment, a plasma is ignited by subjecting a gas in a multi-mode processing cavity to electromagn...  
WO/2003/096383A2
Methods and apparatus for selectively processing objects with a plasma formed in a cavity (12) with electromagnetic radiation. In one embodiment, a method can be provided that includes placing the object in the cavity (12) such that a fi...  
WO/2003/095699A1
Methods and apparatus are provided for igniting, modulating, and sustaining a plasma (615) for coating objects (250). In one embodiment, a method of coating a surface of an object (250) includes forming a plasma (615) in a cavity (230) b...  
WO/2003/096770A1
Methods and apparatus are provided for igniting, modulating, and sustaining plasma (615) for various coating processes. In one embodiment, the surface of an object can be coated (247) by forming plasma in a cavity (230) with walls (232) ...  
WO/2003/095090A1
A system and method of carburizing a surface region of an object includes subjecting a gas to electromagnetic radiation, generated from a radiation source (52), in the presence of a plasma catalyst (70) to initiate a plasma containing ca...  
WO/2003/095089A1
Methods and apparatus are provided for igniting, modulating, and sustaining a plasma for synthesizing carbon structures. In one embodiment, a method is provided for synthesizing a carbon structure including forming a plasma by subjecting...  
WO/2003/095058A2
Methods and apparatus for plasma-assisted processing of multiple parts are provided. Multi-part processing may include, for example, placing a plurality of parts (11) to be processed in or near a plurality of sub-regions of a cavity (12)...  
WO/2003/096369A1
Methods and apparatus are provided for plasma-assisted gas production. In one embodiment, a gas, which includes at least one atomic or molecular species, can flow into a cavity (305). The gas can be subjected to electromagnetic radiation...  
WO/2003/096771A1
Plasma-assisted methods and apparatus that use multiple radiation sources are provided. In one embodiment, a plasma is ignited by subjecting a gas in a processing cavity to electromagnetic radiation having a frequency less than about 333...  
WO/2003/095591A1
Methods and apparatus are provided for igniting, modulating, and sustaining a plasma for various doping processes. In one embodiment, a substrate (250) can be doped by forming a plasma (610) in a cavity (285) by subjecting a gas to an am...  
WO/2003/096749A1
Methods and apparatus for plasma-assisted heat treatments are provided. The method can include initiating a heat treating plasma within a cavity (14) by subjecting a gas to electromagnetic radiation in the presence of a plasma catalyst (...  
WO/2003/096381A2
Methods and apparatus are provided for plasma-assisted processing multiple work pieces in a manufacturing line. In one embodiment, the method can include placing the work pieces (320) in movable carriers, moving the carriers on a conveyo...  
WO/2003/096370A1
Methods and apparatus are provided for igniting, modulating, sustaining, and using plasmas and plasma jets. One method can include flowing a first gas into a cavity (355), forming a plasma (357) in the cavity (355) by subjecting the gas ...  
WO/2003/096772A1
Methods and apparatus are provided for igniting, modulating, and sustaining a plasma for at least partially decrystallizing a surface of an object. In one embodiment, a method is provided for decrystallizing a surface of an object by for...  
WO/2003/096773A1
Methods and apparatus for plasma-assisted joining of one or more parts together are provided. The joining process may include, for example, placing at least first and second joining areas in proximity to one another in a cavity, forming ...  
WO/2003/096382A2
Apparatus and methods for plasma-process control are provided. One method relates to determining a physical condition of at least one object in a cavity (12) containing gas, where sufficient electromagnetic radiation is directed into the...  
WO/2003/095130A1
Methods and systems for plasma-assisted sintering are provided. The method can include initiating a sintering plasma within a cavity (12) by subjecting a gas to radiation in the presence of a plasma catalyst and exposing at least a porti...  
WO/2003/093170A1
The present invention relates to a simple apparatus for producing chlorine dioxide gas, and more specifically, a simple apparatus for producing chlorine dioxide gas in which a sand or silica gel layer, a chlorine dioxide producing layer ...  
WO/2003/092749A1
The invention relates to a device for evaporating active substances, comprising a built-in light. The inventive device takes the form of a one-piece unit comprising means for evaporating active substances and automatic means for turning ...  
WO2003016243A3
Inflation apparatuses and methods are provided wherein a hydrocarbon-containing inflation gas-producing mixture is formed via the fluid extraction of the hydrocarbon from a substrate material.  
WO2002023823A9
A switch (100) which separates the packet headers from the payload, stores the payload using a delay line, and schedules the order in which packets are transmitted using a scheduler (106,122).  
WO/2003/088766A1
A filter (106) for absorbing ethylene gas and moisture and emitting carbon dioxide that can be removably coupled to a container (100). The container (100) can have vent openings to allow air to circulate to prevent excess condensation, o...  
WO2001019757A3
Gas generating compositions are provided containing silicon, a metal or nonmetal perchlorate oxidizer, and a coolant selected from the group including metal carbonates, metal bicarbonates, metal oxalates, and metal hydroxides. These comp...  
WO/2003/084866A2
Hydrogen is generated through the use of a fuel solution that is prepared using solid fuel component, e.g., a metal borohydride, and a liquid fuel component, e.g. water. Both of these components are dispensed in response to control signa...  
WO2002068107A8
An apparatus is described for micron and submicron particles formation of a substance using the GAS process, comprising a particles formation vessel (22) and means for introducing a solution of the substance and a supercritical fluid int...  
WO/2003/082633A2
An inflator (10) is provided for supplying gas to a vehicle airbag from the combustion of pyrotechnic materials. The inflator (10) has a two-piece inflator body (12) held together by crimping the body components, rather than welding. An ...  
WO/2003/082634A2
A dual stage inflator 10 utilizes a housing 12 having two supplemental propellant combustion chambers 16 and 26, both symmetrically oriented within a primary propellant combustion chamber 34. Chambers 16 and 26 are formed to be substanti...  
WO/2003/080392A2
A dual flow inflator (24) for airbags having a gas chamber (54) with a first (70) orifice and a second end with a second exit orifice (72) at a second end. The exit orifices (70, 72) are directed into inlet ports (60, 62) of an inflatabl...  

Matches 401 - 450 out of 3,863