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WO/1993/025269A1 |
An ambulatory infusion and/or KVO (keep vein open) system (12, 18) has a gas-pressurized bladder arrangement (12) including a gas barrier associated therewith. The system includes a flexible bag of solution (13) inserted in a sleeve port...
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WO/1993/021470A1 |
A method for gas generating consists in converting a cryoagent, which is capable of transition to supercritical state, from liquid into gaseous state by means of thermoinversion in the course of isochoric process while increasing the pot...
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WO/1992/021789A1 |
An integrated module (11) with a heated reservoir (44) to vaporize liquid for semiconductor processes with liquid sources is presented. Shut-off valves (20) and a proportioning pressure valve (21) for controlling the flow of the vapor fr...
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WO/1992/019571A1 |
A gas generator particularly useful as a component in a fluid dispensing apparatus. The generator produces gas at a relatively constant rate and, in a preferred embodiment, at a rate which has a reduced dependence on ambient temperature....
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WO/1992/000802A1 |
A disposable CO2 gas generator cartridge of cylindrical construction and including inner (3) and outer (2) coaxial reagent chambers which are interconnected when installed in a cylindrical pressure vessel and having a top cover assembly ...
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WO/1991/019671A1 |
Phosphine is generated by the reaction of water with a metal phosphide formulation. In one embodiment, the formulation is within a housing (10) closed by a membrane (12) which is permeable to water and phosphine. A water-containing gas f...
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WO/1991/018433A1 |
A halogen generator which uses a material which absorbs commercially available halogen and, on being heated, releases the halogen in a very pure form, i.e. > 99.7 %. Such a generator can be used in a gas management system for an excimer ...
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WO/1991/015380A1 |
An inflator (10) for an air cushion including a pressure vessel (20) comprising a hollow sleeve (22) for storing a quantity of inert gas such as Argon; one end of the sleeve is closed by a first pyrotechnic actuator assembly (80) while t...
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WO/1990/013359A1 |
A portable vapor-dispensing device is disclosed. The device comprises a housing (110), a fluid reservoir (200) for containing an evaporable fluid substance ("F"), a heating means, and a plume-emitting chimney (240). The heating means com...
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WO/1990/011248A1 |
A method of controlled release of a gas (44) comprising the controlled introduction of a specific reacting or catalyzing solution (36) into contact with a precursor compound (32).
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WO/1990/009955A1 |
The invention relates to the field of self-inflating pouches for use as discharge assistants in dispensers. In the prior art self-inflating pouches, which typically consist of adjacent compartments containing a first reactant in an aqueo...
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WO/1990/003218A1 |
The invention relates to an endothermic gas generator (1) intended for heat treatment furnaces of the kind in which objects are heat treated under the influence of a process gas generated by catalytic reaction. The generator comprises an...
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WO/1988/005322A1 |
In order to obtain an oxygen generator which is easy to carry, safe, and hygienic, a preprocessing tank (9) to temporarily store oxygen generated in a reaction tank (8) is installed betweeen the reaction tank (8) in which water and chemi...
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WO/1988/004750A1 |
A gas generating galvanic cell for the transport of fluid media is composed of an anode, a cathode and a housing containing an aqueous electrolyte. By closing an outer circuit, a current is made to flow within the cell, generating an amo...
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WO/1986/001232A1 |
A vapor delivery system (20) for the manufacture of an optical preform includes a deposition bubbler (60) and another bubbler (40) referred to as a supply bubbler (40) which is interposed between a reservoir (24) of a liquid (22) and the...
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WO/1984/002857A1 |
A hydrogen generating system (10) which produces hydrogen instantaneously from water ready use upon demand. The system includes a reactor (12) that has reaction zones including porous material (20) for generating hydrogen from steam. The...
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WO/1984/002049A1 |
An ionized-gas generating method makes it possible to obtain an ionized gas which has a high ion concentration at a low temperature. The gas to be ionized, which is water vapor, or a mixture of a gas containing a slight quantity of ions ...
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WO/1982/004232A1 |
A liquid-sensitive actuator for actuating a displacement-responsive device, such as an inflatable flotation device. The actuator comprises a sensing member (42) within a housing (44) which expands upon contact with a liquid to impart dis...
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WO/1981/001138A1 |
A hydrogen generating apparatus and method comprising supporting water within a housing (52) and disposing material (60) in the housing (52) to contact the water and thereby chemically dissociate the water into vapors including hydrogen ...
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JP2024058625A |
A vapor delivery device configured to produce a gaseous precursor from solid feedstock precursor particles in a fluidized bed. A vapor delivery device configured to produce gaseous precursors from solid feedstock precursor particles in a...
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JP7470845B2 |
An igniter holding structure includes, an igniter provided with an ignition portion and a conductive pin, a first resin portion provided between the igniter and an attachment portion and holds the igniter such that the ignition portion a...
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JP2024044613A |
The present invention provides a gas analyzer that can improve vaporization efficiency and bring the actual concentration of a process gas close to the ideal concentration. [Solution] A gas analyzer includes a first concentration calcula...
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JP2024514498A |
The invention comprises a housing with two ends, ignition means at one end of the housing and a gas outlet opening at the other end of the housing, a volume of filter at the outlet opening, sodium azide, a binder, a coolant, and a volume...
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JP7457522B2 |
To provide a vaporization system capable of suppressing outflow of a liquid material to the outside.A vaporization system includes an inflow valve for allowing inflow of a liquid material into a tank, an outflow valve for allowing outflo...
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JP7449432B2 |
A gas generator in which, between an ignition device and an inner cylindrical member, on a side of the lid wall portion, a transfer charge chamber is formed, and on a side of another end portion of a peripheral wall portion, a flow space...
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JP7447432B2 |
A substrate processing apparatus includes: a chamber; and a processing gas supply unit connected to the chamber via a processing gas supply flow path and configured to supply a processing gas. The processing gas supply unit includes a ra...
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JP7438421B2 |
A gas generator including a housing, an igniter disposed inside the housing, a combustion chamber accommodating the igniter, a gas discharge port provided in the housing, and a filter having a cylindrical shape and disposed between the c...
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JP7436297B2 |
A gas generator (1A) includes an igniter (40) assembled to one end portion of a housing, a gastight container (60) arranged in the inside of the housing, and a coil spring (80) interposed between the one end portion of the housing and th...
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JP7434111B2 |
To provide a gas generator that facilitates installing a filter to a housing compared to conventional ones.A lower side shell 10 of a gas generator 100 has a bottom plate part 11 and a peripheral wall part 12, and an upper side shell 20 ...
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JP7431441B2 |
To provide a fluid pressure actuator drive system which can enhance energy efficiency, and a fluid pressure actuator drive method.A fluid pressure actuator drive system 1 has: a gas generation device 2 for generating a combustible gas by...
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JP7428585B2 |
A technique of improving pressure resistance performance of an igniter assembly is provided. The igniter assembly includes an igniter body including an ignition portion filled with an igniting charge and an electro-conductive portion ext...
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JP2024016088A |
The present invention provides a solid raw material chemical sublimator. A solid source chemical sublimer 300 can include a housing 310 configured to hold a solid chemical reactant therein. A lid 306 may be placed on the proximal portion...
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JP2024013661A |
An object of the present invention is to provide a gas generator that can reduce the output loss of an igniter and can be made smaller and lighter than before. A gas generator 100 includes a gas container 10, a tubular member 30, and an ...
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JP7420483B2 |
The invention relates to a propellant cage (10) for an inflator, especially for a tubular inflator of an airbag module, comprising a substantially tubular base (11) which forms, on the one hand, a gas inlet opening (12a) and, on the othe...
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JP2024008209A |
An object of the present invention is to provide a solid material container in which the remaining amount of a material that is solid in a standard state in the container can be determined. [Solution] A container body 11A having a bottom...
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JP7410714B2 |
To provide a technology that is able to hinder a short path in a gas generator.In a gas generator, a housing wall portion, which is at least one of a first wall portion and a second wall portion, has an annular step part projecting towar...
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JP7408669B2 |
A gas generator, such as for a safety device in vehicles, comprises a pressure chamber which is filled with compressed gas and which is closed off from an environment outside of the gas generator by a membrane. The compressed gas contain...
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JP7402801B2 |
A vaporizer for vaporizing a liquid material or a gas-liquid mixture obtained by mixing the liquid material and a carrier gas, the vaporizer being such that the occurrence of local cold spots is suppressed without raising the risk of blo...
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JP7394715B2 |
To provide a technology related to a fixing structure that enables easy fitting even if dimentional tolerance of a fixing target member is large when the fixing object member is fitted and fixed to two different members in the same direc...
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JP2023166319A |
To efficiently supply mixed gas of component gas and carrier gas by a compact device configuration.A mixed gas supply device 1 comprises: an evaporator 10 for heating a liquid component and carrier gas, and producing mixed gas of compone...
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JP7376278B2 |
Herein disclosed are systems and methods related to solid source chemical sublimator vessels and corresponding deposition modules. The solid source chemical sublimator can include a housing configured to hold solid chemical reactant ther...
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JP7371955B2 |
A fluid supply system includes: a support body having: a base plate; a side plate provided on one side of the base plate in the longitudinal direction so as to be orthogonal to the base plate; and a top plate provided on one end of the b...
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JP7372407B2 |
The invention relates to a gas generator (10), particularly a pyrotechnical tube gas generator, with an axial longitudinal direction (L), comprising an ignition unit (20), a combustion chamber (30) axially mounted downstream from the ign...
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JP7369044B2 |
Provided is a gas generator wherein: a filter end part, which is at least one of a first end part that is a section in a filter containing one end surface thereof, or a second end part that is a section in the filter containing the other...
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JP7368325B2 |
To provide a gas generator which can improve ignition performance and combustion performance of a gas generating agent within a combustion chamber.A gas generator includes: an outer shell container which has a combustion chamber for stor...
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JP7365788B2 |
A propellant cage (10) for a tubular inflator (100), especially for a tubular inflator (100) of an airbag module, for forming a propellant chamber (14) and a flow passage (15) of the tubular inflator (100). The propellant cage (10) is in...
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JP2023154500A |
To provide a vaporizer that can efficiently vaporize liquid in a tank without making the tank larger.A vaporizer 1 comprises: a tank 10 which has a sidewall 13 and a bottom part, and stores liquid 2; and a warm water tank 30 which heats ...
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JP7361660B2 |
To provide a gas generator that facilitates performance adjustment relative to prior ones without increasing the number of components relative to prior ones.A gas generator 100 has a long-sized, generally columnar outer shape, and compri...
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JP7360122B2 |
To provide a hydrogen peroxide gas generation device and hydrogen peroxide gas generation method capable of supplying low-humidity hydrogen peroxide gas.A device includes a container 2 where sodium percarbonate is accommodated, a heating...
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JP7346130B2 |
To provide an ammonia storage/supply system capable of easily and effectively storing/supplying ammonia by using a material that becomes liquid when mixed with liquid ammonia and controlling the pressure and temperature of the mixture on...
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