Kyung-Man
Kyung Man Kim, Suwon-Si KR
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20150116384 | DISPLAY DEVICE AND COMPENSATION METHOD FOR THE SAME - A display device and an optical compensation method for the same are disclosed. In one aspect, the method includes displaying a test image on the display panel, wherein the display panel comprises first, second, and third areas. The method also includes photographing the first and second areas together to generate first photographed data, photographing the second and third areas together to generate second photographed data, and extracting luminance data from each of the first and second photographed data. The method further includes respectively applying different weights to the luminance data of the second area extracted from each of the first and second photographed data to generate compensated luminance data, and generating a compensation parameter for each pixel based at least in part on the compensated luminance data. | 04-30-2015 |
Kyung Man Kim, Cheonan-Si KR
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20150346388 | OPTICAL MULTILAYERED UNIT AND DISPLAY DEVICE INCLUDING THE SAME - An optical multilayered unit including a base material; a first refractive layer on at least one surface of the base material, the first refractive layer including a fluorine-containing compound; and a second refractive layer on one surface of the first refractive layer, the second refractive layer having a refractive index that is 0.01 to 0.3 higher than a refractive index of the first refractive layer. | 12-03-2015 |
Kyung Man Kim, Gyeonggi-Do KR
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20080297042 | Organic light emitting display device and method of manufacturing the same - An organic light emitting display device that is capable of preventing the permeation of moisture by changing a sealing structure, thereby preventing the degradation of pixels and thus improving look-and-feel characteristics and a method of manufacturing the same are disclosed. The organic light emitting display device includes a first substrate and a second substrate being opposite to each other, the first substrate and the second substrate having a display region defined in the middle thereof and a non-display region defined at the edge thereof, respectively, a plurality of gate lines and data lines formed at the display region on the first substrate, the gate lines and the data lines crossing each other to define a pixel region, a thin film transistor formed at each of the intersections between the gate lines and data lines, an organic light emitting layer formed on the second substrate corresponding to the pixel region, and first and second electrodes located above and below the organic light emitting layer and a sealing structure connected between the first and second substrates, such that the first and second substrates are bonded to each other by the sealing structure, for preventing the permeation of moisture and gas. | 12-04-2008 |
20090085184 | SEMICONDUCTOR PACKAGE AND METHOD OF FABRICATING THE SAME - Provided are a semiconductor device and a method of fabricating the same, and more particularly, a semiconductor package and a method of fabricating the semiconductor package. The semiconductor package includes a first package that comprises a first substrate, at least one first semiconductor chip stacked on the first substrate, and first conductive pads exposed on a top surface of the first substrate; a second package disposed below the first package such that the second package comprises a second substrate, at least one second semiconductor chip, and second conductive pads exposed on a bottom surface of the second substrate; and a connection unit that extends from the first conductive pads to the second conductive pads such that the connection unit covers a side surface of the first package and a side surface of the second package in order to electrically connect the first package to the second package. | 04-02-2009 |
Kyung Man Park, Seoul KR
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20150221488 | METHOD FOR IMPROVING MASS SPECTRUM REPRODUCIBILITY AND QUANTITATIVE ANALYSIS METHOD USING SAME - Methods are described for improving reproducibility of mass spectrum and quantitative analysis method using the same. More particularly, methods for improving reproducibility of a mass spectrum of a chemical compound, wherein temperatures of an ion generation reaction are controlled to be the same with each other, or wherein spectra of which temperature of ion generation reaction are the same with each other are selected from mass spectra of a chemical compound are described. In addition, methods for measuring an equilibrium constant of a proton transfer reaction between a matrix and an analyte at a certain temperature, for obtaining a calibration curve for quantitative analysis, and for quantitative analysis of an analyte by using mass spectra area described. | 08-06-2015 |
Kyung-Man Kim, Yongin-Si KR
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20150042688 | ORGANIC LIGHT-EMITTING DIODE (OLED) DISPLAY AND METHOD FOR DRIVING THE SAME - An organic light-emitting diode (OLED) display is disclosed. In one aspect, the OLED display includes a plurality of pixels, a luminance measuring unit, a current measuring unit, and a compensation data generator. The luminance measuring unit measures the luminance of each pixel and generates luminance information corresponding to the measured luminances. The current measuring unit measures the current output from each pixel and generates current information corresponding to the measured currents. The compensation data generator generates compensation data including a compensation value for each pixel based on the luminance information and/or the current information. | 02-12-2015 |
Kyung-Man Kim, Asan-Si KR
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20140042608 | SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING THE SAME - A semiconductor package is provided with a package on package (PoP) configuration, and which may be implemented having a fine pitch. The semiconductor package can include a lower printed circuit board (PCB) having a top surface onto which at least one lower semiconductor chip is attached; an upper printed circuit board (PCB) disposed on the lower printed circuit board (PCB) and having a top surface onto which at least one upper semiconductor chip is attached; and a lower mold layer formed on the top surface of the lower printed circuit board (PCB) so as to be disposed between the lower printed circuit board (PCB) and the upper printed circuit board (PCB). A through via hole, including a first section formed in the lower mold layer and a second section formed on the first section can also be provided. The through via hole extends through the lower mold layer, and a solder layer is formed in the through via hole to electrically connect the upper printed circuit board (PCB) and the lower printed circuit board (PCB). A horizontal cross-sectional area of the first section of the through via hole varies over substantially an entire height of the first section, and a horizontal cross-sectional area of the second section gradually decreases from a top surface thereof toward an inner portion of the lower mold layer. | 02-13-2014 |
20150102506 | SEMICONDUCTOR PACKAGE AND METHOD OF FORMING - The semiconductor package includes: a package substrate comprising a bonding pad; a plurality of semiconductor chips stacked on the package substrate; and a bonding wire configured to electrically connect the semiconductor chips and the bonding pad. For at least one of the plurality of semiconductor chips: the semiconductor chip comprises: a semiconductor device; a first pad electrically connected to the semiconductor device; a conductive pattern; and a second pad electrically connected to the first pad, spaced apart from the conductive pattern, and extending over the conductive pattern; and the bonding wire is connected to the second pad. | 04-16-2015 |
Kyung-Man Kim, Seoul KR
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20130092920 | ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD OF FABRICATING THE SAME - An organic electroluminescent device including a driving element having a driving gate electrode connected to the switching element, the driving gate electrode formed uniformly on the substrate, a driving source electrode having a first driving source electrode along a first direction and a plurality of second driving source electrodes extending from the first driving source electrode along a second direction crossing the first direction, a driving drain electrode spaced apart from the driving source electrode, the driving drain electrode having a first driving drain electrode along the first direction and a plurality of second driving drain electrodes extending from the first driving drain electrode along the second direction, wherein the plurality of second driving source electrodes alternate with the plurality of second driving drain electrodes, wherein the driving source electrode and the driving drain electrode including an interval therebetween are facing the driving gate electrode. | 04-18-2013 |