Lee, Paju
Bokyoung Lee, Paju KR
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20140104149 | LIQUID CRYSTAL DISPLAY DEVICE HAVING MINIMIZED BEZEL - A liquid crystal display (LCD) device includes: a dummy region on which a gate driver is mounted; an active region including a plurality of pixel regions to implement an actual image; and first and second lines disposed in the dummy region, wherein the first line is formed on a substrate and the second line is formed on an insulating layer such that portions of the first and second lines overlap with the insulating layer interposed therebetween. | 04-17-2014 |
Byonggi Lee, Paju KR
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20110297594 | APPARATUS FOR GENERATING HIGH-FREQUENCY ELECTROMANETIC FIELD WITH ADJUSTABLE MAGNETIC FIELD INTENSITY AND WAVEFORM AND WATER PURIFICATION SYSTEM COMPRISING THE SAME - The present invention relates to an apparatus for generating high frequency electromagnetic field with adjustable magnetic field intensity and waveform and water purification system comprising the same. The apparatus for generating high frequency electromagnetic field is comprising of a user input unit into where the user can input; a quantum field generator for generating a quantum field of high voltage which is capable of adjusting output voltage; a wave generator for generating high-frequency signals of variable waveforms and matching with the quantum field; a high-frequency output unit for scanning the matched quantum field of high frequency; and a controller that controls magnitude of output voltage from the quantum field generator and output frequency from the wave generator. Therefore, the present invention provides the apparatus for generating high frequency electromagnetic field with extra high voltage at low cost which can treat waste water effectively according to characteristics of a contaminant and has no fear of secondary contamination. | 12-08-2011 |
Chang-Gu Lee, Paju KR
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20110102714 | FRINGE FIELD SWITCHING MODE LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME - Discussed are an FFS mode LCD device capable of enhancing a transmittance ratio by including a color filter of a three-dimensional pattern structure having a transmissive pattern for selectively transmitting light of a specific wavelength by using a surface plasmon phenomenon, and a method for fabricating the same. The metal layer using a surface plasmon is utilized as a common electrode of the array substrate, and the pixel electrode having slits is formed on the metal film, thereby generating a fringe field. This may simplify the entire processes, and remove color filter processing lines, thereby reducing the installation costs. | 05-05-2011 |
20110102716 | COLOR FILTER USING SURFACE PLASMON AND LIQUID CRYSTAL DISPLAY DEVICE - Discussed are a color filter using a surface plasmon and a liquid crystal display (LCD) device, the color filter capable of enhancing a transmittance ratio of an LC panel by having a 3D pattern structure of a transmissive pattern for selectively transmitting light of a specific wavelength, and capable of simplifying entire processes. According to the color filter using a surface plasmon and the LCD device, not only three colors of RGB but also multi-colors can be implemented, and color reproduction can be enhanced by optimizing arrangement of the transmissive pattern according to the number of colors to be implemented. | 05-05-2011 |
Hee-Won Lee, Paju KR
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20140118227 | DISPLAY APPARATUS AND CONTROL METHOD THEREOF - A display apparatus and control method are provided. The display apparatus includes a transparent display panel, an image processor that processes an image signal to display an image on the transparent display panel based on the processed image signal, a sensor which senses a user located in front of and behind the transparent display panel. The display apparatus includes a controller that determines by the sensor whether a user is located in front of, or behind, the transparent display panel if the image is displayed on the transparent display panel to be normally recognized by a user located in front of the transparent display panel. The controller controls the image processor to selectively display on the transparent display panel a reverse image of the image to be normally recognized by a user located behind the transparent display panel according to the determination. | 05-01-2014 |
Hoyoung Lee, Paju KR
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20140092076 | ORGANIC LIGHT-EMITTING DIODE DISPLAY DEVICE - Disclosed an organic light-emitting diode display device in which the number of signal lines is minimized by sharing a predetermined signal line between adjacent pixels in a display panel having a plurality of signal lines formed therein, thereby improving an aperture ratio. The organic light-emitting diode display device includes a display panel defining pixels, a gate driver, a data driver, a multiplexer (MUX) electrically connecting an output terminal of the data driver and the pixels into a 1:1, 1:N (N is a natural number) or N:N structure, and a timing controller. Accordingly, the MUX is provided between the data driver and the pixels, and each pixel and signal lines are selectively connected through the MUX, so that it is possible to reduce the number of Integrated chips (ICs) provided by allowing a compensation circuit built in the data driver. | 04-03-2014 |
Sangyoung Lee, Paju KR
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20130316609 | METHOD OF FABRICATING LIGHTWEIGHT AND THIN LIQUID CRYSTAL DISPLAY, AND PROCESSING LINE FOR FABRICATING LIQUID CRYSTAL DISPLAY - In a method of fabricating a lightweight and thin liquid crystal display (LCD), when an auxiliary substrate is used to perform a process of a thin glass substrate, the auxiliary substrate is separated from the thin glass substrate by detaching an edge portion between the thin glass substrate and the auxiliary substrate using a knife and then injecting air into the edge portion using an air knife, so that the auxiliary substrate can be easily separated from a liquid crystal panel in a cell state, which is attached by completing the process. Further, it is possible to optimize the shape of a push pin for forming a point at which the detachment of the edge portion is started. | 11-28-2013 |
Sul Lee, Paju KR
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20120146017 | OXIDE THIN FILM TRANSISTOR AND METHOD OF FABRICATING THE SAME - A method for fabricating an oxide thin film transistor includes sequentially forming a gate insulating film, an oxide semiconductor layer, and a first insulating layer; selectively patterning the oxide semiconductor layer and the first insulating layer to form an active layer and an insulating layer pattern on the gate electrode; forming a second insulating layer on the substrate having the active layer and the insulating layer pattern formed thereon; and selectively patterning the insulating layer pattern and the second insulating layer to form first and second etch stoppers on the active layer. The oxide semiconductor layer may be a ternary system or quaternary system oxide semiconductor comprising a combination of AxByCzO (A, B, C═Zn, Cd, Ga, In, Sn, Hf, Zr; x, y, z≧0). | 06-14-2012 |