| HOSEO UNIVERSITY ACADEMIC COOPERATION FOUNDATION Patent applications |
| Patent application number | Title | Published |
|---|
| 20100207923 | MICROPLASMA CURRENT SWITCH - The present invention relates to a microplasma current switch enabling to increase the amount of electric current passing through the microplasma current switch by adjusting the areas of electrodes exposed to plasmas. The present invention includes a plasma discharge space; a plasma generating means installed within the plasma discharge space; an exposed cathode electrode installed within the plasma discharge space; and an exposed anode electrode installed within the plasma discharge space apart from the exposed cathode electrode, wherein the exposed anode electrode is connected electrically to the exposed cathode electrode by generating a plasma, and the exposed area of the exposed anode electrode to the plasma is smaller than that of the exposed cathode electrode. | 08-19-2010 |
| 20090317871 | BACILLUS LICHENIFORMIS B1, ALKALOPHILIC ENZYME SOLUTION AND METHOD OF PRODUCING THE SAME - The present invention relates to | 12-24-2009 |
| 20090113511 | DISTORTION AND NOISE CANCELING SYSTEM FOR HFC NETWORKS - Canceling and removing distortion and noise components of a signal generated in a hybrid fiber-coax (HFC) network. The system transmits an optical signal from an input side of an optical network unit of an existing HFC network to a coaxial distribution hub through a separate optical fiber jumper; converts the optical signal into a reference RF signal; extracts only the distortion and noise component by combining the reference RF signal with the degraded main RF signal, in opposite phase, containing distortions and noises generated, while the main RF signal passes through coaxial cables and cascaded coaxial amplifiers in coaxial paths of an HFC network; canceling out the distortion and noise component by combining the extracted distortion and noise component with the degraded main RF signal, in opposite phase. | 04-30-2009 |
| 20090076192 | POLY CROSS LINKED PHTHALOCYANINE COMPOUND FOR SOLAR CELL AND INK COMPOSITION COMPRISING THE SAME - A poly cross linked phthalocyanine compound for a solar cell and ink composition comprising the same, and more particularly a poly cross linked phthalocyanine compound effective for use in a near infrared absorbent having a high absorption power in a near infrared wavelength from about 750 nm to about 1100 nm, wherein the poly cross linked phthalocyanine compound having structures according to the present inventive concept is sensitized to infrared region, although ruthenium-based compound used for existing dye-sensitized solar cells is sensitized to visible light region, such that the compound according to the present novel concept can be extended in wavelengths for use in solar cells to improve an energy conversion efficiency. | 03-19-2009 |
| 20090024689 | INTERFACE DEVICE FOR SEMICONDUCTOR EQUIPMENT AND MONITORING SYSTEM USING IT - An interface device for semiconductor equipment which converts messages of semiconductor equipment received and transmitted via different protocols to integral XML (extensible Markup Language) message format, and the monitoring system using same is capable of distributed or integral message monitoring of the semiconductor equipment. The monitoring system comprising an interface device for semiconductor equipment capable of converting messages of semiconductor equipment received and transmitted via different protocols to integral XML message format, and classifying the message converted to XML format based on message characteristic. A monitoring server provided with the XML messages classified and outputted by the interface device for semiconductor equipment to perform monitoring for each message characteristic, such that an integrated monitoring or a distributed monitoring for each message characteristic relative to the messages outputted from multiple semiconductor equipment can be made possible on the web portals. | 01-22-2009 |
| 20080318309 | SUBMERGED MEMBRANE BIO-REACTOR - A submerged membrane bio-reactor (MBR) is provided. The submerged MBR includes a submerged membrane module having a membrane with a hollow fiber structure, a cylindrical tube covering an outer circumference of the submerged membrane module, and a nozzle or a porous diffuser provided within a treatment vessel to supply air to inside of the cylindrical tube. Air bubbles generated from the nozzle or the porous diffuser flows into the cylindrical tube in a slug-type liquid flow that effectively decreases membrane contamination. | 12-25-2008 |
| 20080265209 | RED PHOSPHOR COMPOSITION AND METHOD OF PREPARING THE SAME - The invention relates to a red phosphor composition and a method of preparing the same, and more particularly, a red phosphor which includes Al | 10-30-2008 |
