Abstract: Disclosed herein is a plasma generating apparatus capable of sufficiently performing a deodorization function and a sterilization function by increasing a generation amount of ions or radicals while suppressing generation of ozone. The plasma generating apparatus has a pair of electrodes (21 and 22) provided with dielectric films (21a and 22a) and serves to apply a predetermined voltage between the electrodes (21 and 22) to discharge plasma, fluid circulation holes (21b and 22b) are respectively provided at corresponding positions of the respective electrodes (21 and 22) and pass through the electrodes, and plasma is generated only in opening end portions (21x and 22x) forming the fluid circulation holes (21b and 22b) between the pair of electrodes (21 and 22).

Abstract: Disclosed herein is a plasma generating apparatus capable of sufficiently performing a deodorization function and a sterilization function by increasing a generation amount of ions or radicals while suppressing generation of ozone. The plasma generating apparatus has a pair of electrodes (21 and 22) provided with dielectric films (21a and 22a) and serves to apply a predetermined voltage between the electrodes (21 and 22) to discharge plasma, fluid circulation holes (21b and 22b) are respectively provided at corresponding positions of the respective electrodes (21 and 22) and pass through the electrodes, and plasma is generated only in opening end portions (21x and 22x) forming the fluid circulation holes (21b and 22b) between the pair of electrodes (21 and 22).

Abstract: Disclosed herein is a plasma generating apparatus having excellent sterilization performance and deodorization performance together with high safety. The plasma generating apparatus includes a pair of electrodes formed with a dielectric film on at least one side of facing surfaces thereof, and serves to apply a predetermined voltage between the electrodes to discharge plasma, wherein the dielectric film has a relative dielectric constant of 20 to 200.

Abstract: The present invention provides a dielectric ceramic composition, a capacitor using the composition and the producing method, of having a lower dielectric loss and a stable characteristics in high frequency bandwidth, and enabling to use a base metal or a carbon-based material as an electrode material by allowing sintering at a low temperature, thereby resulting in lower cost. The dielectric ceramic composition according to present invention, is characterized in comprising a main component of formula SrxMg1-x(XryTi1-y) O3 (where 0.8≦x≦1; 0.9≦y≦1) to which MnO2 of 0.05-15 wt %, at least one of 0.001-5 wt % selected from the group consisting of Bi2O3, PbO and Sb2O3 and a glass component of 0.5-15 wt % are added based on the weight of the main component.

Abstract: The present invention provides a dielectric ceramic composition, a capacitor using the composition and the producing method, of having a lower dielectric loss and a stable characteristics in high frequency bandwidth, and enabling to use a base metal or a carbon-based material as an electrode material by allowing sintering at a low temperate, thereby resulting in lower cost. The dielectric ceramic composition according to present invention, is characterized in comprising a main component of formula SrxBa1−x(ZryTi1−y) O3 (where 0.8≦x≦1; 0.9≦y≦1) to which MnO2 of 0.05-15 wt %, at least one of 0.001-5 wt % selected from the group consisting of Bi2O3PbO and Sb2O3 and a glass component of 0.5-15 wt % are added based on the weight of the main component.

Abstract: The dielectric ceramic composition according to present invention, is characterized in comprising a component of formula SrxCa1−x(ZryTi1−y)03 (where 0.7≦x≦1; 0.9≦y≦1) to which MnO2 of 0.05-20 wt %, at least one of 0.001-5 wt % selected from tie group consisting of Bi2O3, PbO and Sb2O3 and a glass component of 0.5-10 wt % are added based on the weight of the main component.

Abstract: The present invention provides a dielectric ceramic composition, a capacitor using the composition and the producing method, of having a lower dielectric loss and a stable characteristics in high frequency bandwidth, and enabling to use a base metal or a carbon-based material as an electrode material by allowing sintering at a low temperate, thereby resulting in lower cost.

Abstract: The present invention provides a dielectric ceramic composition, a capacitor using the composition and the producing method, of having a lower dielectric loss and a stable characteristics in high frequency bandwidth, and enabling to use a base metal or a carbon-based material as an electrode material by allowing sintering at a low temperature, thereby resulting in lower cost.

Abstract: The present invention provides a dielectric ceramic composition, a capacitor using the composition and the producing method, of having a lower dielectric loss and a stable characteristics in high frequency bandwidth, and enabling to use a base metal or a carbon-based material as an electrode material by allowing sintering at a low temperature, thereby resulting in lower cost.