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Patent Searching and Data


Matches 801 - 850 out of 16,605

Document Document Title
WO/2005/113151A1
The finding concerns a device for the purification of external air, for use in areas with a high pollution level such as industrial zones, built-up historical urban areas and the like and in areas where pollution levels must be maintaine...  
WO2004060520A3
A filter material comprising a blend of at least three types of fibers: (a) polypropylene fibers (b) polymethaphenylene isophtalamide fibers and (c) fibers of a third type selected from the group of acrylic and modacrylic. In a preferred...  
WO/2005/109470A1
There is a three-wavelength lamp for emitting anions, including: a base receiving a normal voltage; a case integrally coupled to the base; at least one discharge tube integrally coupled to the case; a ballast accommodated in the case and...  
WO/2005/107920A1
A material for an air filter which comprises an electrostatic-treated airlaid nonwoven fabric, wherein an airlaid nonwoven fabric containing, as a main component, a synthetic fiber having a fiber length of 1 to 10 mm and comprising a the...  
WO/2005/105315A1
Gas treatment equipment (1) comprising a corona electrode (10) and a dust collection electrode (20) facing the corona electrode (10) , and forming corona discharge in gas (G) passing between the corona electrode (10) and the dust collect...  
WO/2005/102534A1
An air cleaning device (10) has a particle charging zone (12) comprising a conducting sheet (16) having a plurality of apertures (18), through which air can be passed, and a plurality of corona emitters (22) each associated with an apert...  
WO/2005/102535A1
This invention describes a method for abating particulates in exhaust gases comprising the generation of an electron wind by means of a grid, through which said gases flow, maintained at an appropriate potential and having several disper...  
WO/2005/099904A1
A tubular collector for precipitating electrically loaded aerosols from a gas stream stands vertically in a gas stream duct. The gas stream flows upwards in said section. The tubular collector comprises at least one group of pipe bundles...  
WO/2005/097332A1
The invention is based on the measured capacitance between a measuring electrode which is formed either by the corona electrode itself or a separate flue gas pipe section (7) which is arranged inside the flue gas channel (1) and through ...  
WO/2005/097297A1
Contaminant laden gas streams from wood product dryer operations, and other sources, are purified. The gas stream first is saturated with moisture by contacting the gas stream with fine liquid droplets which entrain particulates. The gas...  
WO/2005/092510A1
This invention refers to a device and a method for removing undesirable gases and particles from the air, which device comprises a purifying chamber through which air (1) to be purified is arranged to pass and having an entrance end prov...  
WO/2005/087320A1
There is provided a personal air filter and/or ionizer (1) and/or ionizer operatively integrated into a wearable garment (60). The air filter and/or ionizer (1) preferably has one or more conductive layers (10) that are preferably operat...  
WO2005039780A3
The invention relates to a device (10) for charging or adjusting the charge of gas-borne particles into a defined charge distribution under utilization of corona discharge in the aerosol space (13). In addition to an appropriate geometry...  
WO/2005/084813A1
An electrostatic dust precipitator (1) comprising a housing (11) having an air passage (10) interconnecting a suction opening (8) and an exhaust opening (9), an air-flow generating section (14) for generating an air flow in the air passa...  
WO/2005/083241A1
There are provided a plasma reactor power source (38), a plasma reactor (30), an exhaust gas purification device and an exhaust gas purifying method, whereby both collection and combustion removal of PM are accomplished. The plasma react...  
WO/2005/082539A1
The present invention discloses an apparatus and method for manufacturing ultra-fine particles using corona discharge capable of manufacturing the ultra-fine particles nanometers in size from a reaction gas using the corona discharge. In...  
WO/2005/081684A2
An apparatus (100) for airborne particle sorting is provided. The apparatus includes a charging system (104) adapted for applying an electrostatic charge to the particles, such that particles of at least a first group are deflected to a ...  
WO/2005/077540A1
Electrostatic precipitator systems and methods are provided. A system includes at least one corona discharge electrode (202) and at least one collector electrode (204a-d) that extends downstream from the corona discharge electrode (202)....  
WO/2005/077493A1
The desiccant bottle cap (10) includes a cap structure (12) and a desiccant material (14) adhered thereto. The desiccant bottle cap (10) is preferably used to cover a medicine bottle so that the efficiency of the medicine disposed therei...  
WO/2005/077523A1
A system for decontaminating a gas is provided. The system comprises : a passageway containing at least one set of two or three electrodes. If the set contains three electrodes, it has two outer electrodes electrically connected together...  
WO2004023615A8
A U-shaped induction electrode (5) is provided inside a dielectric body (3), and a grid-shaped discharge electrode (4) is provided on the dielectric body (3). Each cell of the grid has pointed portions (24) projecting inward in the openi...  
WO/2005/070010A2
An air transporter-conditioner device comprising: an elongated housing having a bottom, a top and an elongated side wall, the housing having an inlet located adjacent to the bottom and an outlet located adjacent to the elongated side wal...  
WO/2005/069460A1
A discharge device wherein a streamer discharge is produced between a discharge electrode (41) having a plurality of discharge portions (61) and a counter electrode (42) having a plurality of counter portions (62) respectively facing the...  
WO2004105808A3
An apparatus and method for sterilizing airborne pathogens and reducing airborne pollutants in air (230) for buildings, aircraft, or other structures. The apparatus is capable of high air flows and is integrated with an efficient air hea...  
WO/2005/061096A1
Systems in accordance with embodiments of the present invention can include an air transporter-conditioner having a housing with an inlet and an outlet. An ion generator is disposed within the housing, the ion generator being adapted to ...  
WO/2005/061115A1
A filter assembly particularly useful in electronically enhanced air cleaning systems including a fibrous filter media. A conductive electrode is affixed to the fibrous filter media, so that the conductive electrode makes physical contac...  
WO2004078320A9
An air cleaning member, air cleaning unit and air conditioner air cleaning member capable of suppressing the occurrence of malodor and air pollution without the need to frequently perform maintenance cleaning and replacement. First photo...  
WO2005010360A3
A modular ion source design relies on relatively short modular anode layer source (ALS) components, which can be coupled together to form a longer ALS (200). For long ion sources, these shorter modular components allow easier manufacturi...  
WO/2005/057748A1
The present invention relates to a device for transport and cleaning of air by using electric ion wind, said device comprising an elongated corona electrode (K), a target electrode (M) arranged at a distance from the corona electrode (K)...  
WO/2005/053852A1
The device comprises a rod-shaped, suspended, wire-shaped emission electrode (4) held inside a holder (6), which is situated in the middle of a flue gas channel (1) while being joined to the holding rod (2) via the fixing device (7). The...  
WO2004101101A3
A system and corresponding methods for purifying and removing contaminants from gaseous fluids includes a housing including an inlet, an outlet, and an elongated UV chamber disposed within the housing. The UV radiation source is disposed...  
WO/2005/049215A1
A D.C. voltage altering device includes at least one spark induction power conditioner (10, 60) including a first electrode (13) connectable to a high voltage D.C. power source (15) and a second electrode (14) spaced from the first elect...  
WO/2005/046877A1
An apparatus (10) and method for recovering elemental carbon, elemental sulfur, elemental iron, elemental gold and other elemental materials from an air flow including a funnel-shaped receptor (14) and an inverted cone-shape electrode no...  
WO/2005/042128A2
A system for separating a gaseous constituent from a gaseous mixture includes a substantially sealed passageway extending between a first exhaust port and a second exhaust port. An entry port for a gas mixture to be separated opens into ...  
WO2005023410A3
Electro-kinetic air transporter and conditioner systems and methods are provided. The system (320) includes at least one emitter electrode (312) and at least one collector electrode (322) (and likely, at least a pair of collector electro...  
WO/2005/042128A3
A system for separating a gaseous constituent from a gaseous mixture includes a substantially sealed passageway extending between a first exhaust port and a second exhaust port. An entry port for a gas mixture to be separated opens into ...  
WO/2005/039780A2
The invention relates to a device (10) for charging or adjusting the charge of gas-borne particles into a defined charge distribution under utilization of corona discharge in the aerosol space (13). In addition to an appropriate geometry...  
WO/2005/039779A1
The invention relates to an electrostatic separator, for the separation of particles containing oil from a gas stream, comprising an emission electrode and a deposition electrode, whereby the emission electrode has a front corona region ...  
WO/2005/037404A2
The present invention relates to an air filter for removing contaminants from air. Such a filter is useful in removing particulate matter, as well as volatile organic compounds (VOC's). In particular, the air filter of the present invent...  
WO/2005/035133A1
A method and apparatus using deep pleated filters (1) to provide efficient and safe electrically enhanced filtering (EEF), with ultra low pressure drop, higher efficiency of particulate removal and higher dirt holding capacity over the l...  
WO/2005/035132A1
The present invention relates to a device for cleaning of an air stream (40) from electrically charged particles (aerosols), said air stream passing through the device, said device comprising at least two electrode elements (20, 21) that...  
WO/2005/033651A3
Method of separation that uses at least one organic chemical reaction to alter the molecular structure of a substance or substances (102) so that a mechanical method of separation can be used to cause the separation of one or more substa...  
WO/2005/033651A2
Method of separation that uses at least one organic chemical reaction to alter the molecular structure of a substance or substances (102) so that a mechanical method of separation can be used to cause the separation of one or more substa...  
WO/2005/030397A1
A compact electrostatic precipitator (50) is designed specifically for use in connection with eliminating particles from crankcase emissions of a Diesel engine (55). Such emissions may carry solid soot particles as well as suspended oil ...  
WO/2005/027699A1
Disclosed is a deep sleep pillow with an air-purifying function and/or an oxygen-generating function. The deep sleep pillow comprises a planar base, a cover panel covering the base such that an inner space is left between the base and th...  
WO/2005/029652A1
[PROBLEMS] Such components as a lamp lighting circuit and a minus-ionizer can be repeatedly used by replacing a lamp even when a lamp life runs out. [MEANS FOR SOLVING PROBLEMS] A lamp socket comprising a socket body (102) with a built-i...  
WO/2005/023410A2
Electro-kinetic air transporter and conditioner systems and methods are provided. The system (320) includes at least one emitter electrode (312) and at least one collector electrode (322) (and likely, at least a pair of collector electro...  
WO/2005/025021A1
In an electric discharge device (40) performing streamer discharge from the top of a discharge electrode (41) toward an opposing electrode (42), the discharge electrode (41) with a liner or bar-like shape is placed substantially parallel...  
WO/2005/021940A1
[PROBLEMS] An exhaust gas processing method and an exhaust gas processing system for controlling the spatial density distribution of particulate material in exhaust gas by utilizing corona discharge in exhaust gas containing floating par...  
WO/2005/021161A1
A ground electrode (5) is placed in an outer shell (2) to form a flow path (8) through which a gas containing particulate matters is caused to flow. A dust collection filter layer (6) is provided adjacent to one side of the ground electr...  

Matches 801 - 850 out of 16,605