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Lee, Gwacheon-Si
Byung Joo Lee, Gwacheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080218433 | OPTICAL SHEET FOR THREE-DIMENSIONAL IMAGE AND THREE-DIMENSIONAL IMAGE DISPLAY DEVICE USING THE SAME - An optical sheet for three-dimensional images and a three-dimensional image display device using the same, are discussed. According to an embodiment, the three-dimensional image display device includes a display unit to display two-dimensional images using unit pixels each including at least three colors of sub-pixels, and an optical sheet to convert the two-dimensional images into a plurality of different three-dimensional images, and the neighboring three-dimensional images are overlapped with each other by a predetermined range. With the above described configuration, the curved lenses are tilted to provide neighboring viewers with three-dimensional images overlapped with each other by 15% to 60%. As a result, a ratio of the horizontal and vertical display resolutions of the three-dimensional images can be equal to a ratio of the horizontal and vertical display resolutions of the two-dimensional images, and the quality of three-dimensional images can be improved. | 09-11-2008 |
| 20080278483 | THREE-DIMENSIONAL IMAGE - A three-dimensional image display capable of reducing a difference between a resolution variation rate in a pixel column direction and a resolution variation rate in a pixel row direction and preventing a color separation phenomenon is disclosed. The three-dimensional image display includes a display panel in which n (n is a natural number) disparity images are displayed and the same disparity images are distributed and displayed in subpixels of the same color, and a lenticular sheet which divides travel paths of the disparity images using a plurality of lenticular lenses which are obliquely arranged in front of the display panel, and the long axes of the lenticular lenses are parallel to an extension line of the subpixels in which the same disparity images are displayed. | 11-13-2008 |
Changwon Lee, Gwacheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100207185 | Nonvolatile Memory Device and Method of Manufacturing the Same - A nonvolatile memory device includes gate electrodes three dimensionally arranged on a semiconductor substrate, a semiconductor pattern extending from the semiconductor substrate and crossing sidewalls of the gate electrodes, a metal liner pattern formed between the semiconductor pattern and formed on a top surface and a bottom surface of each of the gate electrodes, and a charge storage layer formed between the semiconductor pattern and the metal liner pattern. | 08-19-2010 |
Jinho Lee, Gwacheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110018121 | Semiconductor packages and methods of fabricating the same - A semiconductor package may include a substrate having first and second surfaces, the second surface including a recessed portion, a first semiconductor chip mounted on the first surface, a first ball land outside the recessed portion, a connection pad inside the recessed portion, a second chip in the recessed portion, the second semiconductor chip including a through via electrically connected to the connection pad, and a second ball land electrically connected to the through via. A semiconductor package may include a substrate having first and second surfaces, the second surface including a recessed portion, a first semiconductor chip mounted on the first surface, a first ball land outside the recessed portion, a connection pad inside the recessed portion, a second semiconductor chip in the recessed portion, the second chip including a through via electrically connected to the connection pad, and a second ball land electrically connected to the through via. | 01-27-2011 |
Jong-Kyu Lee, Gwacheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100093280 | Bluetooth connection method and apparatus - A Bluetooth® connection method and a Bluetooth module for discovering and connecting peripheral Bluetooth devices. An inquiry signal is sent with a minimum transmit power. It is determined if an inquiry response signal is received for a waiting time. A path loss corresponding to each inquiry response signal is calculated when a plurality of inquiry response signals are received for the waiting time, the calculated path losses are compared, and Bluetooth® connection is performed with a Bluetooth® device that sent an inquiry response signal having a lowest path loss. | 04-15-2010 |
Ju Hyung Lee, Gwacheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120105296 | MIMO ANTENNA APPARATUS - A Multiple Input Multiple Output (MIMO) antenna apparatus is provided. The apparatus includes antenna devices that operate in respective resonant frequency bands. The apparatus also includes a main board comprising a device region and a ground region. The antenna devices are disposed on the device region. The ground plate is disposed on the ground region for grounding the antenna devices. The apparatus also includes at least one isolation device having a negatively charged line that protrudes from the ground plate and extends between the antenna devices on the device region, and a positively charged line that extends around the negatively charged line and connects the antenna devices to each other. The isolation device induces an electromagnetic wave that is generated by the antenna devices between the negative and positively charged lines to isolate the antenna devices from each other. | 05-03-2012 |
Jung Jae Lee, Gwacheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100095860 | PRINTING SYSTEM AND METHOD FOR MANUFACTURING LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - A printing system comprises a moving rail, a cliché plate and a substrate positioned on the moving rail, a printing roller that transcribes a pattern material on the substrate by passing through the cliché plate. The printing system further comprises a cleaning unit that cleans the cliché plate. | 04-22-2010 |
Kilsung Lee, Gwacheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100110242 | Anthraquinone dye containing material, composition including the same, camera including the same, and associated methods - A (meth)acrylate ester includes a (meth)acrylate monomer moiety having an ester oxygen, an anthraquinone moiety having a transmittance spectrum producing red light, and a linking group covalently coupled to the ester oxygen and the anthraquinone moiety, the linking group including phenyl, naphthyl, a linear alkyl group having from 2 to about 10 carbons, a branched alkyl group having from 3 to about 10 carbons, a cycloalkyl group having from about 3 to about 20 carbons, or a substituted aromatic group. | 05-06-2010 |
Kil Sung Lee, Gwacheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080319145 | Thermosetting Resin Composition for Producing Color Filter for CMOS Image Sensor, Color Filter Comprising Transparent Film Formed Using the Composition and CMOS Image Sensor Using the Color Filter - A thermosetting resin composition for producing a color filter for a CMOS image sensor is provided. The thermosetting resin composition comprises an organic solvent and a self-curing copolymer having structural units represented by Formulae 1, 2, 3 and 4, which are described in the specification. | 12-25-2008 |
| 20090140220 | Photosensitive Resin Composition for Color Filter and Color Filter Using Same - The photosensitive resin composition for a color filter according to one embodiment of the present invention includes (A) a pigment including a repeating unit of the following Formula 1, (B) a binder resin, (C) a photopolymerization initiator, (D) a photopolymerizable monomer, and (E) a solvent: | 06-04-2009 |
| 20090146236 | PHOTOSENSITIVE RESIN COMPOSITION FOR PAD PROTECTIVE LAYER, AND METHOD FOR MAKING IMAGE SENSOR USING THE SAME - The present invention provides a photosensitive resin composition for a pad protective layer that includes (A) an alkali soluble resin, (B) a reactive unsaturated compound, (C) a photoinitiator, and (D) a solvent. The (A) alkali soluble resin includes a copolymer including about 5 to about 50 wt % of a unit having the Chemical Formula 1, about 1 to about 25 wt % of a unit having the Chemical Formula 2, and about 45 to about 90 wt % of a unit having the Chemical Formula 3, and a method of making an image sensor using the photosensitive resin composition. | 06-11-2009 |
| 20110037038 | Thermosetting Resin Composition for Producing Color Filter for CMOS Image Sensor, Color Filter Comprising Transparent Film Formed Using the Composition and CMOS Image Sensor Using the Color Filter - A thermosetting resin composition for producing a color filter for a CMOS image sensor is provided. The thermosetting resin composition comprises an organic solvent and a self-curing copolymer having structural units represented by Formulae 1, 2, 3 and 4, which are described in the specification. | 02-17-2011 |
Kwang Soo Lee, Gwacheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100203415 | UNIT CELL OF HONEYCOMB-TYPE SOLID OXIDE FUEL CELL, STACK USING THE UNIT CELL AND METHOD MANUFACTURING THE UNIT CELL AND STACK - Disclosed is a unit cell of a honeycomb-type solid oxide fuel cell (SOFC) having a plurality of channels. The channels include cathode channels and anode channels. The cathode channels and anode channels are set up alternately in the unit cell. A collector is installed inside each of the cathode channels and the anode channels, and a packing material is packed into the channels having the collector. Disclosed also is a stack including the unit cells and methods for manufacturing the unit cell and the stack. | 08-12-2010 |
| 20110217614 | DIRECT FORMIC ACID FUEL CELL PERFORMING REAL TIME MEASUREMENT AND CONTROL OF CONCENTRATION OF FORMIC ACID AND OPERATION METHOD THEREOF - Provided are a direct formic acid fuel cell and a method of operation thereof capable of maintaining performance constantly through implementing the real time measurement and control of formic acid concentration. | 09-08-2011 |
Sang Don Lee, Gwacheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080298848 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME - A developing device having an improved regulating member to regulate the thickness of a developing agent layer and consequently, achieving easy fabrication, reduced fabrication costs and/or reduction in the size of the developing device, and an image forming apparatus having the same, is described. The developing device includes a developing container, which contains a developing agent therein, and which has an opening. A developing roller is installed at the opening of the developing container. A regulator regulates the thickness of a developing agent layer on an outer surface of the developing roller. The regulator includes a main regulating member, which maintains a first distance between an end of the main regulating member and the outer surface of the developing roller, and a preliminary regulating member integrally formed with the developing container at a position ahead of the main regulating member along the rotating direction of the developing roller. The preliminary regulating member maintains a second distance between an end of the preliminary regulating member and the outer surface of the developing roller, the second distance being larger than the first distance. | 12-04-2008 |
| 20110135328 | Apparatus and method for supplying charge voltage to organic photoconductor drum - Provided is an apparatus and method for supplying a charge voltage to an organic photoconductor (OPC) drum. The apparatus includes a storage unit for storing first service life information of the OPC drum according to a first supplying method, and second service life information of the OPC drum according to a second supplying method, a sensor unit for measuring information about conditions surrounding the apparatus, a control unit for selecting one of the first and second supplying methods according to the measured information and determining a charge voltage corresponding to the service life information according to the selected method, and a voltage supplying unit using the selected method to supply the determined charge voltage to the OPC drum. | 06-09-2011 |
Woon-Yeol Lee, Gwacheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120023166 | AUGMENTED REALITY APPARATUS AND METHOD - A terminal, server, system, and method for providing private tag information by the terminal accessible to the server through a wired/wireless communication network are provided. The method includes recognizing an object, detecting private tag information related to the recognized object, the private tag information including a sharing range, and outputting the detected private tag information. | 01-26-2012 |
Yang-Koo Lee, Gwacheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090117499 | Cleaning solution for immersion photolithography system and immersion photolithograph process using the cleaning solution - A cleaning solution for an immersion photolithography system according to example embodiments may include an ether-based solvent, an alcohol-based solvent, and a semi-aqueous-based solvent. In the immersion photolithography system, a plurality of wafers coated with photoresist films may be exposed pursuant to an immersion photolithography process using an immersion fluid. The area contacted by the immersion fluid during the exposure process may accumulate contaminants. Accordingly, the area contacted by the immersion fluid during the exposure process may be washed with the cleaning solution according to example embodiments so as to reduce or prevent defects in the immersion photolithography system. | 05-07-2009 |
| 20090130842 | Method of forming contact hole and method of manufacturing semiconductor memory device using the same - A contact hole forming method and a method of manufacturing semiconductor device using the same may include forming a layer on a substrate; anisotropically etching the layer to form a dummy contact hole exposing the substrate; isotropically etching a sidewall of the dummy contact hole to form a contact hole by alternatively and repeatedly supplying an etching solution including a fluoride salt in a low-polarity organic solvent and deionized water to the dummy contact hole. The methods increase reliability of semiconductor memory devices. | 05-21-2009 |