Joon-Dong
Joon Dong Kim, Uiwang-Si KR
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20130088285 | DC VOLTAGE CONVERSION CIRCUIT OF LIQUID CRYSTAL DISPLAY APPARATUS - Disclosed is a DC voltage conversion circuit of a liquid crystal display apparatus, including: a main pumping circuit including a plurality of thin film transistors and configured to output voltage for driving a liquid crystal display apparatus when the plurality of thin film transistors are alternately turned on or off; and a switch control signal generator configured to control voltages applied to gates of the plurality of thin film transistors by inversion of a clock signal, in which each thin film transistor is turned on when positive gate-source voltage is applied thereto, and turned off when negative gate-source voltage is applied thereto. | 04-11-2013 |
Joon Dong Kim, Dongdaemun-Gu KR
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20110062599 | INTEGRATED CIRCUIT PACKAGING SYSTEM WITH PACKAGE STACKING AND METHOD OF MANUFACTURE THEREOF - A method of manufacture of an integrated circuit packaging system includes: providing a base package substrate; mounting a flip chip integrated circuit die on the base package substrate; applying a flip chip protective layer on the flip chip integrated circuit die including covering only a back side of the flip chip integrated circuit die; and mounting an upper package on the base package substrate including positioning an upper package substrate adjacent to the flip chip protective layer. | 03-17-2011 |
Joon Dong Kim, Gwangju KR
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20160056079 | Method of Manufacturing a Package-on-Package Type Semiconductor Package - A method for manufacturing a semiconductor package, for example a package-on-package type semiconductor device package. As non-limiting examples, various aspects of this disclosure provide high-yield methods for manufacturing a package-on-package type semiconductor package, or a portion thereof. | 02-25-2016 |
Joon Dong Lee, Anysang-Si KR
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20090109363 | Liquid crystal display panel and method for fabricating the same - The present invention relates to a liquid crystal display panel and a method for fabricating the same which can improve aperture and prevent a brightness deviation between lots. The liquid crystal display panel includes a thin film transistor formed on a lower substrate and connected to a gate line and a data line, a pixel electrode connected to a drain electrode of the thin film transistor, a common electrode forming a horizontal electric field with the pixel electrode, a connection electrode overlapped with and connected to the data line, and a black matrix on an upper substrate opposite to the lower substrate for forming a vertical electric field with the connection electrode. | 04-30-2009 |
Joon-Dong Kim, Daejeon-City KR
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20090057295 | HEATING SUBSTRATE EQUIPPED WITH CONDUCTIVE THIN FILM AND ELECTRODE, AND MANUFACTURING METHOD OF THE SAME - The present invention is to provide a heating substrate equipped with a conductive thin film and electrodes. The heating substrate includes a transparent substrate, a plurality of electrodes formed on a first face of the substrate, and a conductive thin film formed on the first face of the substrate and including a plurality of regions electrically connected each other in parallel by the plurality of electrodes. Furthermore, a method of manufacturing a heating substrate equipped with a conductive thin film and electrodes according to an exemplary embodiment of the present invention includes forming the conductive thin film on a substrate, forming main electrodes so as to extend on the substrate while being adjacent to edges of the conductive thin film, and forming branched electrodes that are extended from the conductive thin film across one side of the conductive thin film while coming in contact with the conductive thin film. | 03-05-2009 |
20120132266 | PHOTOELECTRIC CONVERSION DEVICE USING SEMICONDUCTOR NANOMATERIAL - Provided is a photoelectric conversion device using a semiconductor nanomaterial, which converts light energy having photon energy into electrical energy, including: a substrate, a plurality of semiconductor nanomaterials arranged on the substrate, and a metal layer that is formed on the semiconductor nanomaterial and is joined with the semiconductor nanomaterial by a schottky junction, wherein electrical energy is generated by a rectified current generated between the semiconductor nanomaterial and the metal layer joined by the schottky junction. | 05-31-2012 |
Joon-Dong Kim, Daejeon KR
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20110069274 | VISION ASSISTANCE DEVICE HAVING CONDUCTIVE TRANSPARENT THIN FILM - A vision assistance device includes a lens based on a transparent material, a conductive transparent thin film contacting the lens and containing carbon nanotubes, electrodes electrically connected to the conductive transparent thin film, and a portable power supply electrically connected to the electrodes. The vision assistance device prevents fogging and retains heat. | 03-24-2011 |
Joon-Dong Lee, Annyang-Si KR
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20100141879 | ARRAY SUBSTRATE FOR TRANSFLECTIVE LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - An array substrate for a transflective liquid crystal display device includes a substrate, first and second gate lines on the substrate along a first direction, a common line parallel to and between the first and second gate lines, a gate electrode connected to the first gate line, a gate insulating layer on the first and second gate lines, the gate electrode and the common line, a data line over the gate insulating layer and along a second direction, the data line crossing the first and second gate lines to define a pixel region, the pixel region divided into a transmissive area and a reflective area by the common line, a semiconductor layer on the gate insulating layer over the gate electrode, source and drain electrodes over the semiconductor layer and spaced apart each other, a first passivation layer over the data line, the source electrode and the drain electrode substantially all over the substrate, a reflective layer over the first passivation layer in the reflective area, a second passivation layer over the reflective layer and having a flat top surface in the reflective layer, a pixel electrode over the first and second passivation layers and connected to the drain electrode through a drain contact hole, the pixel electrode having a plate shape, a third passivation layer over the pixel electrode, and a common electrode over the third passivation layer substantially all over the substrate, the common electrode having first openings and second openings corresponding to the transmissive area and the reflective area, respectively, wherein the first openings are spaced apart from each other and are parallel to the data line, and the second openings are spaced apart from each other and are slant an a predetermined angle with respect to the data line, wherein first ends of the first openings overlap the second gate line, second ends of the first openings overlap the common line, first ends of the second openings overlap the common line, and second ends of the second openings overlap the first gate line. | 06-10-2010 |