Hun-Su
Hun-Su Kim, Seoul KR
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20110310611 | BACKLIGHT UNIT USING ELECTRON EMISSION ELEMENTS AND A DISPLAY APPARATUS HAVING THE SAME - A backlight unit includes a first substrate including an anode electrode; and a second substrate including a cathode electrode and an electron emission element, wherein the cathode electrode includes a terminal portion and at least one electrode strip extending from the terminal portion, and the electrode strip includes an electron emission portion on which the electron emission element is mounted and a junction portion which is disposed between the terminal portion and the electron emission portion, and wherein the closer the junction portion is to the terminal portion the greater the width of the junction portion is. | 12-22-2011 |
Hun-Su Lee, Daejeon KR
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20130255575 | PLASMA GENERATOR - Provided is a plasma generator which includes a vacuum chamber, a plurality of ground electrodes disposed inside the vacuum container and extending in parallel to each other, a plurality of power electrodes disposed between the ground electrodes inside the vacuum container, and a plurality of electrodes dielectrics disposed between the power electrodes and the ground electrodes inside the vacuum container. The power electrodes are connected to an RF power source. | 10-03-2013 |
Hun-Su Lee, Seoul KR
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20150073088 | COMPOSITE OF FILLER AND POLYMER RESIN AND METHOD FOR PREPARING THE SAME - Disclosed is a composite of filler and polymer resin and a method for preparing the same, including preparing a thermoplastic resin composition by mixing a polymerization catalyst with a polymerizable thermoplastic resin, preparing a pre-pellet including a filler and a polymer resin by mixing a filler with the thermoplastic resin composition and heating to perform in-situ polymerization of the polymerizable thermoplastic resin to the polymer resin, and compounding the pre-pellet or the pre-pellet to which a polymer resin is further added to be pelletized. | 03-12-2015 |
20150078983 | METHOD OF PREPARING CARBON FIBER FROM WOOD WASTE INCLUDING ADHESIVE - Provided is a method of preparing cellulose fiber and carbon fiber by recycling industrial wood waste, wherein the carbon fiber is prepared by preparing high purity cellulose pulp by using, as a raw material, wood waste generated by manufacturers of pulp, furniture and other industrial products from wood and by eliminating resin and lignin impregnated in the wood waste through pulping and bleaching of the raw material, by preparing cellulose fiber by directly dissolving the prepared pulp in a cellulose solvent, and then by performing stabilizing and carbonizing with the cellulose fiber as a precursor. | 03-19-2015 |