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Jeong, Chungcheongnam-Do
Dong Cheol Jeong, Chungcheongnam-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110006979 | SYSTEM FOR CONTROLLING BRIGHTNESS FLICKER OF PARALLAX BARRIER LCD THAT HAS WIDE VIEWING ANGLE AND METHOD THEREOF - A system for controlling brightness flicker of a parallax barrier LCD having a wide viewing angle capable of minimizing brightness flicker by adjusting a permittivity curve depending on different times into a predetermined waveform when split barriers are on/off by movement of a viewer's viewing angle, and a method thereof. A method of controlling brightness flicker of a parallax barrier LCD having a wide viewing angle for controlling brightness of a display providing a stereoscopic image by acquiring a real-time image of a viewer, recognizing an image of the viewer and extracting locations and coordinates of eyes of the viewer, and controlling turn-on/off of split barrier electrodes. | 01-13-2011 |
Ho Gab Jeong, Chungcheongnam-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110162777 | Thermoplastic Compound Plate-Shaped Material, Method for Manufacturing and Articles Manufactured Using the Same - The present invention relates to a method of manufacturing a thermoplastic composite sheet, comprising the steps of impregnating fibers with a thermoplastic resin melt, drawing and pressing the impregnated fibers in a tape or strand shape, preparing a prepreg layer by aligning the drawn and pressed fibers to form welts and wraps, providing the prepreg layer on at least one surface of a center layer, and compressing the layers. | 07-07-2011 |
Hyo Jin Jeong, Chungcheongnam-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110102885 | ADHESIVE SHEET, MANUFACTURING METHOD THEREOF, OPTICAL FILTER AND PLASMA DISPLAY PANEL - The present invention relates to an adhesive sheet, a manufacturing method thereof, an optical filter and a plasma display panel. The present invention provides an adhesive sheet having an excellent base adhesion property through a hydroxyl group applied to a base film and an isocyanate-based compound contained in an adhesive layer through a corona processing. Accordingly, the present invention provides an adhesive sheet having an excellent base adhesion property and improved high temperature stability by using a carboxyl group-containing acryl-based copolymer having a high glass transition temperature. Further, the adhesive sheet of the present invention contains a siloxane-based compound if needed, thus preventing an initial peeling force from being increased. Accordingly, the present invention provides an adhesive sheet with an excellent base adhesion property, high temperature stability, adhesive property and reworkability to glass, and provides a manufacturing method thereof, an optical filter containing the same and a plasma display panel. | 05-05-2011 |
Jae-Jeong Jeong, Chungcheongnam-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090277471 | Apparatus and Method of Cleaning Substrate - A substrate cleaning apparatus includes a supporting plate supporting a substrate and a shielding unit that is disposed above the substrate to protect the substrate. A portion of the shielding unit, which is adjacent to a focal point where light for generating shock waves is focused, is switched. Therefore, the substrate cleaning apparatus prevents the concentration of plumes and residence beams, which are generated together with the shock waves, on a specific region of the shielding unit and further prevents the recontamination of the substrate by the damage of the shielding unit. | 11-12-2009 |
Ji-Voung Jeong, Chungcheongnam-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090284695 | Liquid crystal display - A liquid crystal display is provided. The liquid crystal display includes a first substrate and a second substrate facing and spaced apart from each other in a predetermined distance, in which the second substrate has a first area in which color filters are formed over a plurality of pixel regions and a second area in which the color filters are formed at each of the plurality of pixel regions. | 11-19-2009 |
Ki-Kwon Jeong, Chungcheongnam-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090134202 | REFLOW APPARATUS AND METHOD - Provided are a reflow apparatus and method. The reflow apparatus includes a loader unit, a heating unit, an unloader unit, and a moving unit. The loader unit has an input module and an input stacker. Processing objects are stored in vertical stacks in magazines, and a plurality of magazines is stored in the input stacker. The magazines stored in the input stacker are moved to the input module and are introduced into the heating unit by the moving unit. Solder balls provided on the processing objects within the heating unit are quickly processed using an induction heating method. The processing objects that have undergone a reflow process are loaded in a magazine on an output module of the unloader unit and are then stored in an output stacker. | 05-28-2009 |
Nam Ho Jeong, Chungcheongnam-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110143682 | APPARATUS AND METHOD OF PREDICTING RADIO WAVE ENVIRONMENT - Provided is an apparatus and method of predicting a radio-wave environment. The apparatus may include an arrival recognition unit to determine whether a ray emitted from a transmission unit of the ray tracing scheme arrives within a reception radius, a position determination unit to determine an arrival position where the ray arrives within the reception radius, and a processing unit to correct the reception radius by differently applying a size of the ray according to the arrival position. | 06-16-2011 |
Young-Ju Jeong, Chungcheongnam-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20100146813 | APPARATUS AND METHOD FOR DRYING SUBSTRATES - A method for drying substrates using isopropyl alcohol (IPA) includes: a pre-stage in which heated fluid is injected to a bottom surface of a substrate to raise a temperature of the substrate simultaneously to injection of an organic solvent to a top surface of the substrate and injection of a dry gas to the top surface thereof to improve a vaporization power of the organic solvent; and a final stage in which the injection of the heated fluid is stopped and the organic solvent and the dry gas are injected to the top surface of the substrate. | 06-17-2010 |
Youn-Hak Jeong, Chungcheongnam-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20100134741 | DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY PANEL HAVING THE SAME - A gate line and a data line are formed on a base substrate. A first sensor line is parallel with the gate line. A sensor gate electrode is extended from the first sensor line. A sensor active pattern having a plurality of island-type sub-active members is formed on the first sensor gate electrode. A second sensor line is parallel with the data line. A first sensor drain electrode is extended from the second sensor line at the sensor active pattern. A second sensor drain electrode corresponding to the first sensor gate electrode is formed on the sensor active pattern. A pixel electrode is electrically connected to the gate line and the data line. A sensor electrode part electrically connects the first and second sensor drain electrodes spaced apart from the pixel electrode. Light is reflected by the first and second sensor drain electrodes, which have an embossed shape. | 06-03-2010 |
| 20110013129 | DISPLAY SUBSTRATE AND DISPLAY DEVICE HAVING THE SAME - A display substrate includes a base substrate, a switching element and a pixel electrode. The switching element is formed on the base substrate. The pixel electrode is electrically connected to the switching element. The pixel electrode includes a plurality of slit electrodes respectively disposed on a plurality of domains in parallel defined in a first direction. The slit electrodes are extended in a direction different from the first direction. A slope of a first long side of the slit electrodes is different from that of a second long side opposite to the first end side of the slit electrode. Thus, a plurality of domains is formed on one line, so that a direction of liquid crystal molecules is controlled and a generation of texture may be decreased at a boundary between domains. As a result, compensating efficiency is enhanced. | 01-20-2011 |