Patent application number | Description | Published |
20080206115 | OZONE GENERATOR - An ozone generator for generating ozone by applying a specified process to oxygen by discharge includes a first raw material gas supply unit for supplying the oxygen as a first raw material gas, and a second raw material gas supply unit for supplying an oxide compound gas as a second raw material gas, in which, by excited light, excited and generated by a discharge in the oxygen and the oxide compound gas, the oxide compound gas is dissociated, or the oxide compound gas is excited accelerating dissociation of the oxygen, and ozone is generated. In this way, ozone generation efficiency is raised. | 08-28-2008 |
20080210084 | Apparatus For Volatile Organic Compound Treatment And Method Of Volatile Organic Compound Treatment - It is intended to provide a volatile organic compound treatment apparatus having: an absorption treatment chamber in which absorption frames having absorbents for absorbing volatile organic compounds are aligned in a direction of a gas flow; an absorbent recovery treatment chamber that is provided with a discharge unit having a high voltage electrode, a ground electrode, and a dielectric; and a transfer mechanism for transferring the absorption frames present in an upstream of the gas flow to the absorbent recovery treatment chamber and transferring the absorption frames in the absorbent recovery treatment chamber to a downstream of the gas flow. The volatile organic compound treatment apparatus is capable of decomposing VOC without generating a large amount of harmful NOx and reduced in apparatus cost. | 09-04-2008 |
20080213140 | OZONE GENERATOR - An ozone generator for generating ozone by applying a specified process to oxygen by discharge includes a first raw material gas supply unit for supplying the oxygen as a first raw material gas, and a second raw material gas supply unit for supplying an oxide compound gas as a second raw material gas, in which, by excited light, excited and generated by a discharge in the oxygen and the oxide compound gas, the oxide compound gas is dissociated, or the oxide compound gas is excited accelerating dissociation of the oxygen, and ozone is generated. In this way, ozone generation efficiency is raised. | 09-04-2008 |
20090236042 | SILENT DISCHARGE PLASMA APPARATUS - A silent discharge plasma apparatus includes a dielectric member, a pair of electrodes opposed to each other across the dielectric member and an alternating-current source applying an alternating-current voltage between the electrodes and causing a discharge. A gas is supplied to a discharge space, where discharge occurs, and a plasma is produced. At least one of the electrodes includes a conductive power feeding thin film on the dielectric member. When the dielectric member is destroyed and an arc discharge develops between the electrodes, the power feeding thin film is eliminated or oxidized, and the arc discharge is stopped. | 09-24-2009 |
20090283399 | OZONE GENERATING APPARATUS - An ozone generating apparatus is provided which includes a pair of electrodes for producing a discharge by the application of an ac voltage therebetween, and at least one dielectric provided between the pair of electrodes. A source gas containing oxygen is provided into a discharge space in which the discharge is produced to generate ozone by the action of the discharge. A surface lying between at least one of the pair of electrodes and the discharge space and in contact with the discharge has a surface resistivity of 10 | 11-19-2009 |
20100108493 | OZONE GENERATING APPARATUS - An ozone generating apparatus is provided which includes a pair of electrodes for producing a discharge by the application of an ac voltage therebetween, and at least one dielectric provided between the pair of electrodes. A source gas containing oxygen is provided into a discharge space in which the discharge is produced to generate ozone by the action of the discharge. A surface lying between at least one of the pair of electrodes and the discharge space and in contact with the discharge has a surface resistivity of 10 | 05-06-2010 |
20120103791 | METHOD OF GENERATING OZONE - A method of generating ozone by applying a silent discharge to oxygen as a first raw material gas, and an oxide compound gas, as a second raw material gas, in which excited light, excited and generated by a discharge in the oxygen and the oxide compound gas, dissociates the oxide compound gas, or excites the oxide compound gas, accelerating dissociation of the oxygen and generation of ozone. In this way, ozone generation efficiency is raised. | 05-03-2012 |
Patent application number | Description | Published |
20100176387 | ORGANIC THIN-FILM TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME - An organic thin-film transistor of the present invention has a gate electrode, a gate insulating film, a source electrode, a drain electrode, and an organic semiconductor layer provided above a substrate, and further has a thiol compound layer composed of a benzenethiol compound and provided on a surface of the source electrode and a thiol compound layer composed of a benzenethiol compound and provided on a surface of the drain electrode. This makes it possible to provide an organic thin-film transistor whose threshold voltage can be selectively controlled without greatly affecting a current characteristic other than the threshold voltage. | 07-15-2010 |
20100237337 | ORGANIC TRANSISTOR AND METHOD FOR PRODUCING THE SAME - An organic transistor comprising: | 09-23-2010 |
20120097228 | SOLAR CELL - A solar cell of the present invention comprises a p-type semiconductor layer, an n-type semiconductor layer, and a superlattice semiconductor layer interposed between the p-type semiconductor layer and the n-type semiconductor layer, wherein the superlattice semiconductor layer has a superlattice structure in which barrier layers and quantum dot layers comprising quantum dots are stacked alternately and repeatedly, and is formed so that the bandgaps of the quantum dots are gradually widened with increasing distance from a side of the p-type semiconductor layer and decreasing distance to a side of the n-type semiconductor layer. | 04-26-2012 |
20120285537 | SOLAR CELL - A solar cell comprises a p-type semiconductor layer, an n-type semiconductor layer, and a superlattice semiconductor layer interposed between the p-type semiconductor layer and the n-type semiconductor layer, wherein the superlattice semiconductor layer has a stacked structure in which quantum layers and barrier layers are stacked alternately and repeatedly, wherein the stacked structure is formed whereby a miniband is formed by a quantum level of the quantum layers on the side of a conduction band, wherein an energy level at a bottom of the miniband is lower than an energy level at a bottom of the conduction band of the barrier layers, and an energy level at a top of the miniband is higher than an energy level, which is lower than the energy level at the bottom of the conduction band of the barrier layers by an amount twice as much as thermal energy at room temperature. | 11-15-2012 |
20130193837 | PHOSPHOR PLATE, LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING PHOSPHOR PLATE - A phosphor plate includes a base material, a phosphor and a scattering material. The phosphor absorbs primary light emitted by a light emitting element and emits secondary light having a wavelength longer than a wavelength of the primary light. The scattering material scatters the primary light and the secondary light. An average distance from one surface of the phosphor plate to the phosphor is longer than an average distance from the one surface to the scattering material. With such a configuration, there are provided a phosphor plate having the enhanced extraction efficiency of light emitted by a phosphor, a light emitting device including the phosphor plate, and a method for manufacturing the phosphor plate. | 08-01-2013 |