Park, Goyang-Si
Chang Seo Park, Goyang-Si KR
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20120060784 | COMPOSITION COMPRISING IONIZED GERMANUIM DIOXIDE, METHOD OF MAKING AND USE THEREOF - A composition comprising at least one ionized silicate mineral and water, wherein the at least one ionized silicate mineral is solvated in water, and wherein decomposition comprises an ionized germanium dioxide, its method of making, and its method of using are disclosed. While the composition is subject to a wide range of applications, it is especially suited for use in a coolant system for a combustion engine, and in particular, the coolant system for an internal combustion engine for vehicles. | 03-15-2012 |
20120138845 | COMPOSITION COMPRISING IONIZED GERMANUIM DIOXIDE, METHOD OF MAKING AND USE THEREOF - A composition comprising at least one ionized silicate mineral and water, wherein the at least one ionized silicate mineral is solvated in water, and wherein decomposition comprises an ionized germanium dioxide, its method of making, and its method of using are disclosed. While the composition is subject to a wide range of applications, it is especially suited for use in a coolant system for a combustion engine, and in particular, the coolant system for an internal combustion engine for vehicles. | 06-07-2012 |
Cheol Woo Park, Goyang-Si KR
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20110128485 | LIQUID CRYSTAL DISPLAY DEVICE - An LCD device is disclosed. The LCD device includes a liquid crystal panel configured to include a bonding portion formed in its one edge, pluralities of gate and data lines arranged on it, and pixel regions defined by the gate and data lines. The bonding portion includes: first metal patterns formed away from each other and on a substrate of the liquid crystal panel; a gate insulation film and a protective layer sequentially formed to cover the first metal patterns; and a second metal pattern formed on the protective layer and electrically connected to the first metal patterns partially exposed by contact holes which are formed by partially etching the gate insulation film and protective layer. | 06-02-2011 |
Deuk Soo Park, Goyang-Si KR
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20120230910 | METHOD OF PREPARING ZSM-5 ZEOLITE USING NANOCRYSTALLINE ZSM-5 SEEDS - Disclosed herein is a method of preparing ZSM-5, including: providing a nanocrystalline ZSM-5 seed having a size of 70˜300 nm; adding the nanocrystalline ZSM-5 seed to a stock solution including water glass as a silica source, an alumina source, a neutralizer and water to form a reaction mixture; and maintaining the reaction mixture at 150˜200° C. to crystallize the reaction mixture. The method is advantageous in that ZSM-5 having small and uniform crystal sizes and including no impurities can be synthesized in a short period of time. | 09-13-2012 |
Dong Il Park, Goyang-Si KR
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20090151912 | Composite Heater Core for Vehicles - A composite heater apparatus for vehicles uses integrated tube which is partitioned from a coolant heater core tube part, in which coolant circulates, and an oil cooler tube part, in which engine oil circulates, and includes heat exchanging fin which is in contact with both the coolant heater core tube part and the oil cooler tube part to perform a heat exchanging process. Each header, which is coupled to each of opposite ends of the core tube, is partitioned from coolant circulation space and oil circulation space, via a partition walls. The partition wall includes a surface enlarging member to increase heat exchanging performance using heat conduction. When a vehicle is started in winter, in the initial operation stage of an engine, the vehicle is quickly heated, using the heat of engine oil which is heated prior to engine coolant. | 06-18-2009 |
Dongwon Park, Goyang-Si KR
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20110310252 | INTERNAL DISPLAY PORT INTERFACE TEST METHOD AND DEVICE - An iDP interface test method includes transmitting test clocks to an iDP sink device; determining whether or not a link clock lock operation in the iDP sink device is successful based on a measurement result of an HPD signal when a clock lock operation for the test clocks is performed; transmitting test data and arbitrary video data to the iDP sink device if the link clock lock operation in the iDP sink device is successful; determining whether or not a symbol lock operation in the iDP sink device is successful when the symbol lock operation for the test data and the arbitrary video data is performed; and comparing a count result with a predetermined reference value, and determining link stability of the iDP sink device based on the comparison result. | 12-22-2011 |
20110310296 | METHOD FOR RECOVERING PIXEL CLOCKS BASED ON INTERNAL DISPLAY PORT INTERFACE AND DISPLAY DEVICE USING THE SAME - A method for recovering pixel clocks based on an iDP interface includes selecting a prime factor closest to VA or HA from prime factors of X, and selecting a value obtained by subtracting VA from the selected prime factor, as VB, in | 12-22-2011 |
20140152643 | ORGANIC LIGHT EMITTING DISPLAY - Provided is an organic light emitting display including a display panel, a data driver supplying a data signal to the display panel, a timing controller controlling the data driver, a power source supply unit converting an external voltage and outputting a high potential voltage and a low potential voltage through a first power source line and a second power source line, a measurement unit measuring a current or a voltage flowing through the first power source line and the second power source line and outputting a measured value, and a compensation coefficient calculator matching the measured value and a reference value stored in the compensation coefficient calculator to a driving signal and comparing the measured value and the reference value to judge a degree of noise and calculating a compensation coefficient. | 06-05-2014 |
Eun Kyoung Park, Goyang-Si KR
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20110021601 | COMPOSITION CONTAINING MICRORNA-21 INHIBITOR FOR ENHANCING RADIATION SENSITIVITY - Disclosed is a radiation sensitivity-enhancing composition in which a microRNA-21 inhibitor acts as an active ingredient. The microRNA-21 inhibitor is an antisense nucleic acid molecule binding complementarily to microRNA-21. The composition can be administered to a patient in conjunction with irradiation. The inhibitor can act as a radiosensitizer, enhancing the therapeutic effect of such irradiation on cancer high in microRNA-21 expression level, particularly, glioma. | 01-27-2011 |
20110124712 | ANTI-CANCER COMPOSITION COMPRISING MICRORNA MOLECULES - Disclosed is an anticancer composition for the treatment of hypoxia-induced angiogenesis-associated diseases including cancers. It comprises a microRNA-125 nucleic acid molecule. Also, methods of inhibiting angiogenesis, suppressing the invasion and metastasis of cancer cells, and treating cancers are provided. | 05-26-2011 |
Ginny Park, Goyang-Si KR
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20140087038 | AGGLOMERATION-PREVENTABLE SWEETENER COMPOSITION IN WHICH AGGLOMERATION IS PREVENTED, AND METHOD FOR PREPARING SAME - The present invention relates to an agglomeration-preventablea sweetener composition treated to prevent agglomeration and to a method for preparing same. More particularly, the present invention relates to an agglomeration-preventablea sweetener composition treated to prevent agglomeration by coating sweetener powder particles with dietary fiber, and to a method for preparing same. | 03-27-2014 |
Hee-Sun Park, Goyang-Si KR
Hui Yul Park, Goyang-Si KR
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20100028453 | MULTI -FUNCTIONAL NANOPARTICLES PARTIALLY-DEPOSITED WITH GOLD FILM - Disclosed herein are multifunctional nanoparticles, comprising: polymer nanoparticles formed by loading a drug into a polymer; a gold thin film deposited on a portion of the surface of the polymer nanoparticles; and an antibody to a substance expressed on the surface of a cell to which the drug is to be delivered, the antibody being conjugated to the gold thin film. Also disclosed is a method for preparing multifunctional nanoparticles, the method comprising the steps of: loading a drug into a polymer to prepare polymer nanoparticles; depositing a portion of the surface of the polymer nanoparticles with a gold thin film; conjugating to the gold thin film an antibody to a substance expressed on the surface of a cell to which the drug is to be delivered; and separating from the resulting nanoparticles those in which a portion of the surface of the polymer nanoparticles is deposited with the gold thin film and conjugated with the antibody. Furthermore, disclosed are a composition containing the multifunctional nanoparticles and a method for diagnosing and treating disease using the composition. | 02-04-2010 |
Hye Kyung Park, Goyang-Si KR
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20120038671 | USER EQUIPMENT AND METHOD FOR DISPLAYING AUGMENTED REALITY WINDOW - A user equipment to display an augmented reality (AR) window includes a display unit to display an image and AR windows corresponding to objects included in the image, and a control unit to determine an arrangement pattern of the AR windows by adjusting at least one of a size, a display location, a display pattern, and a color of the AR windows and to control the display unit to display the AR windows in the determined arrangement pattern, together with the objects. A method includes detecting the object in the image, generating the AR window corresponding to the object, determining an arrangement pattern of the AR window based on an adjustment of an attribute, and displaying the AR window in the determined arrangement pattern along with the object. | 02-16-2012 |
Hyungju Park, Goyang-Si KR
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20110116166 | STEREOSCOPIC IMAGE DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME - An embodiment of the present invention provides a stereoscopic image displaying apparatus comprising a displaying panel that receives image data displaying an image and black data displaying no image for each frame section, and a polarization control panel that is located over the displaying panel and changes a polarization state. | 05-19-2011 |
20120033397 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A display device and a method of manufacturing the same are disclosed. The display device includes a first panel, a panel supporter including a bottom part in which the first panel is received, a first pad that is positioned on the bottom part of the panel supporter and attaches the first panel to the panel supporter, a second panel positioned on the first panel, a cover including a surface part covering a partial outer wall of the second panel, and a second pad that is positioned under the surface part of the cover and attaches the second panel to the cover. | 02-09-2012 |
Hyun-Sung Park, Goyang-Si KR
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20130141532 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - An image processing apparatus and an image processing method are provided to improve the degree of definition of an image when the image includes a 3D image. The image processing apparatus includes: an image receiver which receives an image signal; an image format detector which detects a format of the received image signal; an image processor which improves a degree of definition of the received image signal; and a controller which controls the image processor to improve the degree of definition of a left eye image and a right eye image according to the detected format of the image signal if the detected format of the image signal includes a 3D image in which the left eye image and the right eye image are displayed together in a single screen. | 06-06-2013 |
Ilkwon Park, Goyang-Si KR
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20130070007 | Optical Compensation Method and Driving Method For Organic Light Emitting Display Device - An optical compensation method for an organic light emitting display device comprises: setting initial gain values of RGB subpixels; making each of the RGB subpixels converge on target luminance; selecting subpixels to emit light with the W subpixel from the RGB subpixels, and setting an initial gain value of the W subpixel; measuring color coordinates and luminance of the W subpixel to which the initial gain value is applied; calculating the luminance ratio of the W subpixel and the selected subpixels; adjusting maximum gains of the W subpixel and the selected subpixels; measuring maximum color coordinates and luminance ratio of the W subpixel and the selected subpixels; and making the W subpixel and the selected subpixels converge on target color coordinates and luminance. | 03-21-2013 |
20140152708 | ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME - An organic light emitting diode display device can include a display panel in which data lines and gate lines intersect each other; an image processing circuit converting a first digital image data including a plurality of color digital data into any one of a second digital image data including the plurality of color digital data and a first white digital data and a third digital image data including a plurality of color conversion digital data that converts the plurality of color digital data and a second white digital data according to whether the first digital image data is included in a first gray scale region or a second gray scale region which is higher than the first gray scale region; and a data driving circuit converting the second digital image data into data voltages and supplying the data voltages to the data lines. | 06-05-2014 |
Incheol Park, Goyang-Si KR
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20110159769 | MANUFACTURING METHOD OF A FLAT PANEL DISPLAY DEVICE - Disclosed is a manufacturing method for a spacer in a flat panel display device. The method comprises forming a color filter substrate including: defining pixel areas on a transparent substrate; forming black matrixes surrounding the pixel areas; forming a first color filter in a first area, and a first pigment layer having a first width on a spacer area in the black matrixes by depositing and patterning a first pigment on the substrate; forming a second color filter in a second area, and a second pigment layer having a second width on the spacer area in the black matrixes by depositing and patterning a second pigment on the substrate; and forming a third color filter in a third area, and a third pigment layer having a third width on the spacer area in the black matrixes by depositing and patterning a third pigment on the substrate. | 06-30-2011 |
In-Cheol Park, Goyang-Si KR
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20100296040 | Array substrate for fringe field switching mode liquid crystal display device - An array substrate for a fringe field switching mode liquid crystal display device includes a substrate including a plurality of pixel regions each having a first domain, a second domain and a domain boundary area between the first and second domains; gate and data lines on the substrate and crossing each other to define the pixel region; a thin film transistor in each pixel region and connected to the gate and data lines; a pixel electrode in each pixel region and connected to the thin film transistor; and a common electrode overlapping the pixel electrode with an insulating layer interposed between the common and pixel electrode, wherein a plurality of openings are formed through the common electrode or the pixel electrode, and each opening has a first angle in the first and second domains with respect to a rubbing direction and a second angle larger than the first angle in the domain boundary area with respect to the rubbing direction. | 11-25-2010 |
In Sik Park, Goyang-Si KR
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20120110872 | MIDSOLE PAD FOR WOMEN'S SHOES THAT DISTRIBUTES PRESSURE APPLIED ONTO THE SOLE OF THE FOOT, AND MIDSOLE AND SHOE HAVING SAME - Disclosed is a midsole for women's shoes which covers the area ranging from the rear end of the foot to the rear end of the forepart of the foot. The curvature (S) formed in the lengthwise direction of the foot along an upper surface of the pad has a portion that bulges out upwardly from the straight line interconnecting both ends of the pad in the lengthwise direction. The highest point (X) of the bulging portion, which is the point at which the bulging portion bulges out the farthest from said straight line, is positioned further forward (toward the forepart of the foot) than the point at which the line starting perpendicularly from the half point (M) of the straight line meets the curvature (S). According to the present invention, the portion of the women's shoe sole, which interconnects the rear end of the shoe sole spaced apart from the ground and a ground contacting part of the shoe sole, has a varying degree of slope, in order to enable the heel of the foot of a wearer to be positioned flat in the horizontal direction, thus distributing the pressure applied to the forepart and big toe part of the wearer's foot by the weight of the wearer to the heel part of the foot of the wearer, and thus effectively reducing the pressure. | 05-10-2012 |
Jae-Yeon Park, Goyang-Si KR
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20110201064 | CONVERSION TO BIOENERGY FROM BIOMASS OF PROTISTAN GRAZERS FEEDING ON AQUATIC PLANT AND/OR ALGAE WHICH CAN SURVIVE AND UPTAKE GREENHOUSE GASES IN THE MIXTURE OF TOXIC GASES AND SUBSTANCE - Provided are a method for removing and/or absorbing greenhouse gases using aquatic plant and/or algae having a greenhouse gas absorbing performance and resistance to toxic substances, a method for producing bioenergy using predators with high fatty acids, and a method for producing bioenergy including cultivating aquatic plant and/or algae having a greenhouse gas absorbing performance and resistance to toxic substances, while supplying a waste gas mixture to the aquatic plant and/or algae, (S2) cultivating predators having a capability to prey on the aquatic plant and/or algae while supplying the aquatic plant and/or algae to the predators, (S3) harvesting the predators, and (S4) converting the harvested predators into bioenergy. | 08-18-2011 |
Jeong-Jong Park, Goyang-Si KR
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20120207645 | DENTAL ALLOY FOR MACHINING BY CAD/CAM SYSTEM - The present invention relates to a dental alloy for machining by a CAD/CAM system. In particular, the dental alloy for machining by a CAD/CAM system features a minimum usage of expensive gold and platinum by comprising gold (Au) in an amount of between 0.1% and 5.0% by weight and platinum (Pt) in an amount of between 0% and 5.0% by weight, in addition to palladium (Pd) in an amount of between 30% and 50% by weight, indium (In) in an amount of between 25% and 50% by weight, silver (Ag) in an amount of between 10% and 40% by weight and iridium (Ir) in an amount of between 0.1% and 0.3% by weight. Accordingly, compared with a conventional dental casting alloy composed of gold in an amount of between 40% and 99% the dental alloy for machining by a CAD/CAM system of the invention can be provided at a lower manufacturing cost, while offering processability equivalent to that of zirconia that can be machined by a conventional CAD/CAM system. | 08-16-2012 |
20140314617 | DENTAL ALLOY FOR CAD/CAM MACHINING - A dental alloy contains palladium (Pd) and indium (In) for CAD/CAM machining. The dental alloy can further include one component selected from the group consisting of gold (Au), silver (Ag), nickel (Ni), cobalt (Co), and platinum (Pt). The dental alloy has a yield strength of 250 MPa to 450 MPa, breaking elongation of 2% to 8%, metal-ceramic adhesion of 20 MPa to 70 MPa, coefficient of linear thermal expansion of 14.0×10 | 10-23-2014 |
Jeong-Su Park, Goyang-Si KR
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20110187828 | APPARATUS AND METHOD FOR OBTAINING 3D LOCATION INFORMATION - An apparatus to obtain 3D location information from an image using a single camera or sensor includes a first table, in which the numbers of pixels are recorded according to the distance of a reference object. Using the prepared first table and a determined focal distance, a second table is generated in which the number of pixels is recorded according to the distance of a target object. Distance information is then calculated according to the detected number of pixels with reference to the second table. A method for obtaining 3D location information includes detecting a number of pixels of a target object from a first image, generating tables including numbers of pixels according to distance, detecting a central pixel and a number of pixels of the target object from a second image, and estimating two-dimensional location information one-dimensional distance of the target object from the tables and pixel information. | 08-04-2011 |
Jeong Yel Park, Goyang-Si KR
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20110308117 | NIPPER - Provided is a vibration-type nipper. The vibration-type nipper comprises a body including a vibration space and a coupling unit for coupling with a boom positioned at an upper portion or a fixing bracket of heavy equipment, a housing positioned in the vibration space and including a vibrator, a plurality of supporting means supported to opposite sides of the housing and the body corresponding to the housing and supporting the housing allowing the housing to vibrate, a nipper blade installed on the housing and extending downwards, and vibration-dampening means mounted on the body at an upper portion of the vibration space and distributing vibration generated when the housing collides with the body due to elevation of the housing. | 12-22-2011 |
Je Won Park, Goyang-Si KR
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20130096078 | NEW KANAMYCIN COMPOUND, KANAMYCIN-PRODUCING STREPTOMYCES SPECIES BACTERIUM, AND METHOD OF PRODUCING KANAMYCIN - Vectors expressing kanA-kanB-kanK and other kanamycin production-related genes, | 04-18-2013 |
Jin Bae Park, Goyang-Si KR
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20130069368 | WAVE POWER GENERATING APPARATUS AND METHOD - Provided is a wave power generating apparatus and method. According to an aspect of the present invention, there is provided a wave power generating apparatus comprising: a housing; a bellows shaped like a corrugated hose having an open end, disposed in the housing, and extended or contracted by an external force; a weight disposed on the bellows; a rotor disposed on the weight and moving according to the extension or contraction of the bellows and the movement of the weight; and a generator converting kinetic energy of the rotor into electric energy. | 03-21-2013 |
Jiyong Park, Goyang-Si KR
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20130305980 | CRITICAL TEMPERATURE INDICATOR AND MANUFACTURING METHOD THEREOF - The present invention pertains to a critical temperature indicator and a manufacturing method thereof. The critical temperature indicator may be mass-produced and indicates a red warning mark in the case of an improper maintenance state by monitoring a maintenance temperature profile from the first manufacturing instant to the final use of a frozen or chilled food as time lapses. An upper section is formed of a base film. A developing media member is formed of a micro-porous film to be positioned correspondingly to the upper section such that the developing media member is joined with the upper section. A time control section is formed by engraving a movement path of developing media on the developing media member by means of a printer, cutter or the like. At least one or more cutaway sections and a plurality of transparent members are positioned on the time control section, wherein the cutaway sections are positioned at both side surfaces of the time control section corresponding to the movement path so as to temporarily store the developing media, and the transparent members have linear-shaped first display windows so as to display the arrival of the developing media, which indicates the end of the movement of the developing media. An upper section is formed of a plurality of upper films and the upper films have second display windows and molded portions, wherein the second display windows are formed at positions in accordance with those of the first display windows, and the molded portions are formed to receive a developing material member. | 11-21-2013 |
Jong-Sik Park, Goyang-Si KR
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20130329780 | INVERSE TRANSFORM METHOD FOR ULTRA-HIGH RESOLUTION VIDEO CODEC - Disclosed herein is an inverse transform method for an ultra-high resolution video codec. In the inverse transform method for an ultra-high resolution video codec using a Forward Discrete Cosine Transform (FDCT) algorithm, one of a plurality of pixel values is input as a first pixel value. One of remaining pixel values other than the first pixel value is input as a second pixel value. A first median value is calculated using a butterfly operation by applying coefficient values, respectively corresponding to the first and second pixel values, to the first and second pixel values. The first pixel value is replaced with the calculated first median value so as to re-perform the inverse transform method. | 12-12-2013 |
Jong Sup Park, Goyang-Si KR
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20140096476 | Large Scale Concrete Girder Using UHPC Member as Form and Structural Element and Its Manufacturing Method - A concrete girder includes a pair of ultra high performance concrete (UHPC) side form members, each having a lower flange and a web perpendicular thereto, extending in the longitudinal direction and being prepared with UHPC by using a precast, the pair of UHPC side form members being disposed in parallel so that lateral side surfaces of the lower flanges are successively positioned; and concrete placed in a space between the pair of UHPC side form members so that the placed concrete is integrated with the pair of UHPC side form members to form both traverse side surfaces thereof and the lower flange forms a lower flange thereof. | 04-10-2014 |
Jongyeol Park, Goyang-Si KR
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20120163081 | Nonvolatile Memory Devices - Nonvolatile memory devices including a memory cell array with a plurality of memory blocks and a plurality of bit lines arranged at the memory cell array. Each of the plurality of memory blocks may include a plurality of strings arranged in rows and columns and formed to be vertical to a substrate. Strings of each row of each memory block are connected with the bit lines, respectively, and strings of each column of each memory block are connected in common with a corresponding one of the bit lines. One memory block of the plurality of memory blocks includes a first region for storing ROM data and a second region for storing replica ROM data for repairing the ROM data. | 06-28-2012 |
Jong-Yeol Park, Goyang-Si KR
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20100002522 | Nonvolatile Memory Device for Preventing Program Disturbance and Method of Programming the Nonvolatile Memory Device - A nonvolatile memory device for preventing program disturbances includes a memory cell array block, a word line driver, and a well bias control unit. The memory cell array block includes at least one cell string having a plurality of memory cells serially connected to a bit line and alternately connected to even word lines and odd word lines. After a program verification, the word line driver drives the even word lines with a first voltage and then the odd word lines with the first voltage to drop the even word line to a voltage lower than the first voltage. The well bias control unit floats a bias of a p-well formed by high voltage NMOS transistors that apply corresponding driving voltages to the even word lines and the odd word lines according to an operation mode of a program operation, a read operation, and an erase operation. | 01-07-2010 |
20100110796 | METHOD OF PERFORMING ERASE OPERATION IN NON-VOLATILE MEMORY DEVICE - A method of performing an erase operation in a non-volatile memory device includes a multi-erase operation and a post-erase operation. The multi-erase operation includes multi-erasing multiple memory blocks at the same time using a multi-erase voltage. The post-erase operation includes post-erasing one or more failed memory blocks of the multi-erased memory blocks using a post-erase voltage having sequentially increasing voltage values based on incremental step pulses (ISPs). | 05-06-2010 |
20110110159 | Nonvolatile Memory Device for Preventing Program Disturbance and Method of Programming the Nonvolatile Memory Device - A nonvolatile memory device for preventing program disturbances includes a memory cell array block, a word line driver, and a well bias control unit. The memory cell array block includes at least one cell string having a plurality of memory cells serially connected to a bit line and alternately connected to even word lines and odd word lines. After a program verification, the word line driver drives the even word lines with a first voltage and then the odd word lines with the first voltage to drop the even word line to a voltage lower than the first voltage. The well bias control unit floats a bias of a p-well formed by high voltage NMOS transistors that apply corresponding driving voltages to the even word lines and the odd word lines according to an operation mode of a program operation, a read operation, and an erase operation. | 05-12-2011 |
20130051146 | THREE DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE - A three-dimensional (3D) semiconductor memory device comprises memory cell strings each comprising at least one selection transistor and at least one memory cell, a first pass transistor group sharing a first well region and comprising a first selection line pass transistor connected to the selection transistor and a first world line pass transistor connected to the memory cell, a second pass transistor group sharing a second well region and comprising a second selection line pass transistor connected to the selection transistor, and a controller that controls the first pass transistor group and the second pass transistor group. The controller applies selected voltages to the first and second well regions during read operation. | 02-28-2013 |
Joonha Park, Goyang-Si KR
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20120013592 | DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - Provided is a display device including a panel, a driving circuit board connected to the panel, a driving unit mounted on the driving circuit board and driving the panel, a printed circuit board connected to the driving circuit board, and a memory unit mounted on the printed circuit board and storing calibration data for calibrating a data signal supplied to the panel. | 01-19-2012 |
20130155127 | THREE-DIMENSIONAL IMAGE DISPLAY DEVICE AND DRIVING METHOD THEREOF - A 3D image display device is provided. The 3D image display device includes a display panel, a filter, a filter driver and a timing controller. The filter is disposed at a front surface of the display panel and comprises a light transmitting area for transmitting an images and a light blocking area for blocking an images. The timing controller converts a received 3D image into a copied 3D image, outputs the copied 3D image through the display panel in units of a frame, and controls the filter driver for switching between a position of the light transmitting area and a position of the light blocking area in units of a frame. | 06-20-2013 |
Joon Ha Park, Goyang-Si KR
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20090201244 | Driving system for liquid crystal display device, liquid crystal display device including the same, and driving method using the same - A driving system for a liquid crystal display device includes a system unit to supply image data to be displayed on a liquid crystal panel, the system unit generating a system dimming signal, an inverter unit to control luminance of a backlight unit, the inverter unit receiving the system dimming signal, and a control unit to control display of images on the liquid crystal panel, the control unit receiving the system dimming signal from the inverter unit and outputting a control dimming signal to the inverter unit, wherein the inverter unit adjusts luminance of the backlight unit using the control dimming signal input from the control unit. | 08-13-2009 |
Jung Chual Park, Goyang-Si KR
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20120101943 | E-WALLET SERVICE METHOD BASED ON A WAITING SCREEN APPLICATION - The present invention provides an E-wallet service method based on a waiting screen application capable of providing payment services for various types of finance company systems through a waiting screen applications installed in various types of terminals without previous registration to finance company. | 04-26-2012 |
20140089180 | ELECTRONIC WALLET SERVICE SYSTEM BASED ON AN IDLE SCREEN APPLICATION - An E-wallet service system based on an idle screen application comprising: a push system receiving a first payment request message including seller information, customer identification information, payment object information, and payment amount information from a payment request system of a seller and pushing the first payment request message to a customer terminal corresponding to the customer identification information of the first payment request message; and a customer terminal having an idle screen application which includes an e-wallet module and a payment processing module, and requesting a payment approval to a payment system via a payment approval system by performing the e-wallet module and the payment processing module. | 03-27-2014 |
Jun Woo Park, Goyang-Si KR
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20100280543 | SMALL CALIBER LAPAROSCOPE SURGICAL APPARATUS - A laparoscopic surgical instrument includes a shaft and a head having a distal end to which a variety of surgical instruments are attached. The laparoscopic surgical instrument also includes a flexible joint installed between the shaft and the head; a longitudinal-driving unit including a longitudinal-driving wire connected with both longitudinal ends of the head and a longitudinal-driving roller turning the longitudinal-driving wire and a transverse-driving unit including a transverse-driving wire connected with both transverse ends of the head and a transverse-driving roller turning the transverse-driving wire. The longitudinal-driving unit turns the flexible joint in the longitudinal direction, the transverse-driving unit turns the flexible joint in the transverse direction, and the shaft has a small diameter. | 11-04-2010 |
Juseong Park, Goyang-Si KR
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20120013592 | DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - Provided is a display device including a panel, a driving circuit board connected to the panel, a driving unit mounted on the driving circuit board and driving the panel, a printed circuit board connected to the driving circuit board, and a memory unit mounted on the printed circuit board and storing calibration data for calibrating a data signal supplied to the panel. | 01-19-2012 |
20130033480 | STEREOSCOPIC IMAGE DISPLAY - A a stereoscopic image display includes: a liquid crystal display panel including a 3D control line to which a 3D control voltage is applied, and a plurality of pixels, each of the pixels being divided into a main pixel portion and an active black stripe; and a 3D control voltage generation circuit that supplies a 3D control voltage to the 3D control line and discharges a voltage of the active black stripe down to a black gray voltage. | 02-07-2013 |
20130100181 | DIGITAL HOLOGRAM IMAGE REPRODUCING DEVICE AND SYNCHRONIZATION CONTROL METHOD THEREOF - A digital hologram image reproducing device includes a light modulator reproducing a hologram interference fringe image, a first panel driving circuit which scans a first display panel and writes data of the hologram interference fringe image to the first display panel, a first timing controller controlling an operation timing of the first panel driving circuit, a second panel driving circuit which scans a second display panel and writes data of the hologram interference fringe image to the second display panel, a second timing controller controlling an operation timing of the second panel driving circuit, and a panel synchronization circuit which simultaneously transfers a polarity control signal received from one of the first and second timing controllers to the first and second panel driving circuits. | 04-25-2013 |
20140176671 | APPARATUS FOR DISPLAYING A HOLOGRAM - An apparatus for displaying a hologram comprises: a hologram display panel that represents light having the hologram images to an observer; a detecting camera that decides a position of the observer; a deflector that forms a prism pattern to refract the light corresponding to the detected position of the observer; and a deflector driver that supplies a driving voltage corresponding to a inclined angle for forming the prism pattern, wherein the deflector includes: a plurality of first electrodes running to a first direction and divided into a plurality of electrode groups; a plurality of connection electrodes running to a second direction crossing with the first direction, and connecting same numbered first electrodes of the electrode groups, wherein each end of the connection electrodes forms a pad portion; and a second electrode facing to the plurality of the first electrodes with a liquid crystal cell therebetween. | 06-26-2014 |
20140300839 | HOLOGRAPHY 3D DISPLAY - The present disclosure relates to a holography three dimensional display in which no 3D cross-talk problem is arisen. The present disclosure suggests an apparatus for displaying hologram images comprising: a display panel displaying a hologram image; a back light unit disposed at one side of the display panel for supplying a back light; a first light path deflecting cell disposed at another side of the display panel facing away from the back light unit for forming a first prism pattern along a first direction rotating by a predetermined angle from a horizontal axis of the display panel; and a second light path deflecting cell disposed in front of the first light path deflecting cell for forming a second prism pattern along a second direction perpendicular to the first direction. | 10-09-2014 |
20140375621 | STEREOSCOPIC IMAGE DISPLAY AND DRIVING METHOD THEREOF - A stereoscopic image display and a driving method thereof are discussed. The stereoscopic image display includes a data driving circuit that supplies a data voltage to data lines of a display panel; a gate driving circuit that supplies a gate pulse to gate lines of the display panel; and a timing controller that controls operation timings of the data driving circuit and gate driving circuit. The gate driving circuit delays a rising timing of the gate pulse to a point in time after a rising edge time of the data voltage in a 3D mode for displaying a 3D image on the display panel, under a control of the timing controller. | 12-25-2014 |
Kisu Park, Goyang-Si KR
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20120098826 | GATE DRIVER AND ORGANIC LIGHT EMITTING DIODE DISPLAY INCLUDING THE SAME - A gate driver and an organic light emitting diode (OLED) display including the gate driver are disclosed. The gate driver includes a shift register block including a plurality of cascade-connected shift registers, a selection block including a plurality of selection units, which are respectively connected to the plurality of shift registers, and a buffer block including a plurality of buffers, which are respectively connected to the plurality of selection units. Each of the shift registers outputs a scan pulse, whose a phase is shifted by one horizontal period, in response to a start voltage, a first clock, a second clock, and a third clock. | 04-26-2012 |
Kung-Min Park, Goyang-Si KR
Patent application number | Description | Published |
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20100232537 | APPARATUS FOR TRANSMISSION THROUGH MULTIPLE ANTENNAS - A space-time coding apparatus receives two groups of inputs and outputs two groups of outputs. A configuration of each output group is based on spatial diversity and a configuration between the groups of outputs is based on spatial multiplexing. The space-time coding apparatus may include two spatial diversity coders whose outputs are each connected two spatial multiplexing coders. A plurality of antennas may be respectively connected to outputs of each spatial multiplexing coder. Coding coefficients are configured so that a first wireless receiving terminal corresponding to a first group of outputs receives only input signal components of a first group of inputs, and a second wireless receiving terminal corresponding to a second group of outputs receives only input signal components of a second group of inputs. | 09-16-2010 |
Kun Sang Park, Goyang-Si KR
Patent application number | Description | Published |
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20090243856 | SYSTEM FOR MANAGING CHEMICALS USING RFID - Disclosed herein is a system for managing chemicals using Radio-Frequency Identification (RFID). A storage facility identification tag, attached to a chemical storage facility in a laboratory, stores the unique identification code of the chemical storage facility and a list of chemicals. A chemical identification tag, attached to the cover of a chemical container, stores the unique identification code of the chemical storage facility and chemical-related information. A mobile terminal, provided with an RFID reader, receives and outputs the unique identification code of the chemical storage facility, the list of the chemicals, and the chemical-related information. A chemical management server receives information, stores the chemical-related information, manages the use details and inventory quantity of the chemical, checks the storage location of the chemical container and provides warning when the storage location of the chemical container is wrong, and provides warning and information about countermeasures when a danger situation occurs. | 10-01-2009 |
Kyeong-Jun Park, Goyang-Si KR
Patent application number | Description | Published |
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20120207645 | DENTAL ALLOY FOR MACHINING BY CAD/CAM SYSTEM - The present invention relates to a dental alloy for machining by a CAD/CAM system. In particular, the dental alloy for machining by a CAD/CAM system features a minimum usage of expensive gold and platinum by comprising gold (Au) in an amount of between 0.1% and 5.0% by weight and platinum (Pt) in an amount of between 0% and 5.0% by weight, in addition to palladium (Pd) in an amount of between 30% and 50% by weight, indium (In) in an amount of between 25% and 50% by weight, silver (Ag) in an amount of between 10% and 40% by weight and iridium (Ir) in an amount of between 0.1% and 0.3% by weight. Accordingly, compared with a conventional dental casting alloy composed of gold in an amount of between 40% and 99% the dental alloy for machining by a CAD/CAM system of the invention can be provided at a lower manufacturing cost, while offering processability equivalent to that of zirconia that can be machined by a conventional CAD/CAM system. | 08-16-2012 |
20140314617 | DENTAL ALLOY FOR CAD/CAM MACHINING - A dental alloy contains palladium (Pd) and indium (In) for CAD/CAM machining. The dental alloy can further include one component selected from the group consisting of gold (Au), silver (Ag), nickel (Ni), cobalt (Co), and platinum (Pt). The dental alloy has a yield strength of 250 MPa to 450 MPa, breaking elongation of 2% to 8%, metal-ceramic adhesion of 20 MPa to 70 MPa, coefficient of linear thermal expansion of 14.0×10 | 10-23-2014 |
Kyoungmin Park, Goyang-Si KR
Patent application number | Description | Published |
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20110081933 | APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM - Disclosed are apparatuses and methods for signal transmission/reception between a user equipment (UE) and a base station (BS) or cell in a wireless communication system in which a position of a US may be determined by identifying according to a positioning reference signal (PRS) pattern. By a method of transmitting PRSs using a more effective and efficient muting method, it is possible to reduce interference between multiple base stations that simultaneously transmit a same PRS pattern. | 04-07-2011 |
20120093089 | METHOD FOR SELECTING PRECODER IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS USING THE SAME, FEEDBACK METHOD OF CHANNEL INFORMATION OF TERMINAL, AND METHOD FOR RECEIVING CHANNEL INFORMATION OF BASE STATION - Disclosed is related to a wireless communication system, and is a method and an apparatus for selecting a UE and a precoder based on a measurement during a determined period after receiving information extracted by using channel state information from each UE in a MU-MIMO communication system, and a switching apparatus and method between modes using the same. Accordingly, the BS performs a long term measurement based precoding by using only the same feedback information (for example, PMI) as that of a SU-MIMO mode, so that a set of UEs to be supported by a MIMO and precoders for each UE, which prevent or minimize interference between UEs, may be determined without an increase of a feedback overhead. | 04-19-2012 |
20120093253 | POWER ALLOCATION METHOD FOR WIRELESS COMMUNICATION SYSTEM, APPARATUS FOR SAME, AND TRANSCEIVER DEVICE USING THIS FORM OF SIGNAL TRANSMISSION - Disclosed is a wireless communication system and a power allocation in the wireless communication system. | 04-19-2012 |
20120093258 | METHOD FOR COMPENSATING FOR FREQUENCY ATTENUATION USING ADAPTIVE CYCLIC DELAY DIVERSITY, AND TRANSMITTING APPARATUS AND METHOD AND RECEIVING APPARATUS AND METHOD USING SAME - Disclosed is a method for compensating for frequency attenuation using adaptive cyclic delay diversity, and a transmitting apparatus and method and a receiving apparatus and method using the same. In the method, a receiving side feeds back information on an antenna to be delayed and an adaptive CDD delay value for the antenna to a transmitting side, and the transmitting side performs a cyclic delay transmission based on the provided cyclic delay value, so as to improve the reception frequency response characteristics. | 04-19-2012 |
20120099513 | COORDINATED MULTIPOINT TRANSMITTING/RECEIVING METHOD USING ADAPTIVE CYCLIC DELAY DIVERSITY, SYSTEM SIDE APPARATUS AND RECEIVING APPARATUS USING SAME, AND METHOD FOR DETERMINING A COORDINATED BASE STATION SET - Disclosed is a coordinated multi-point transmitting/receiving method using adaptive cyclic delay diversity, a system side apparatus and a receiving apparatus using the same, and a method for determining a coordinated base station set, which can cause a particular base station to have a good channel performance in a particular frequency band, which requires coordinated multi-point transmission/reception, by using adaptive cyclic delay diversity (CDD), so as to include the relevant base station in a coordinated base station set. | 04-26-2012 |
20120147774 | METHOD AND APPARATUS FOR TRANSMITTING AN UPLINK BROADBAND MEASUREMENT SIGNAL IN A WIRELESS COMMUNICATION SYSTEM, AND METHOD AND APPARATUS FOR ESTIMATING A DOWNLINK CHANNEL USING SAME - The present specification relates to a wireless communication system, and more particularly, to a method and apparatus for transmitting an uplink broadband measurement signal in a wireless communication system, and to a downlink channel estimation technique using the same. | 06-14-2012 |
20120147833 | METHOD FOR TRANSMITTING DATA IN WIRELESS COMMUNICATION SYSTEM, TRANSMITTING DEVICE THEREFOR, AND RECEIVING DEVICE AND RECEIVING METHOD THEREFOR - Disclosed are a method for transmitting data in a wireless communication system and a transmitting device therefor. | 06-14-2012 |
20120147845 | METHOD AND APPARATUS FOR TRANSMITTING DOWNLINK CHANNEL INFORMATION USING AN UPLINK BROADBAND MEASUREMENT SIGNAL IN A WIRELESS COMMUNICATION SYSTEM, AND METHOD AND APPARATUS FOR ACQUIRING DOWNLINK CHANNEL INFORMATION USING SAME - The present disclosure relates to a method and apparatus for transmitting downlink channel information using an uplink broadband measurement signal in a wireless communication system, as well as to a method and apparatus for acquiring downlink channel information using same. | 06-14-2012 |
20120147985 | FEEDBACKING CHANNEL INFORMATION IN WIRELESS COMMUNICATION SYSTEM - The present invention relates to feedback channel information in wireless communication system. | 06-14-2012 |
20120201192 | METHOD AND APPARATUS FOR RELAYING UPLINK SIGNALS - The present invention relates to a method and apparatus for relaying uplink signals, and provides a method and apparatus for relaying uplink signals which involve integrating a plurality of information blocks for signals received from a plurality of terminals to generate an integrated information block, encoding the thus-generated integrated information block, and transmitting the encoded block to a base station. | 08-09-2012 |
20120201282 | PRECODING AND FEEDBACK CHANNEL INFORMATION IN WIRELESS COMMUNICATION SYSTEM - The present invention relates to precoding and feedback channel information in wireless communication system. | 08-09-2012 |
20120207076 | METHOD FOR TRANSMISSION OF CELL-SPECIFIC INFORMATION OF BASE STATION IN COORDINATED MULTI-POINT TRANSMISSION/RECEPTION SYSTEM - Disclosed is an apparatus and method for transmission of an uplink reference signal of a base station in a coordinated multi-point (multi-antenna) transmission/reception system and a coordinated multi-point transmission/reception method of a User Equipment (UE). Frequency, time, or code resources are divided in order to decrease the occurrence of interference between adjacent cells in transmission of an uplink reference signal in a coordinated multi-point transmission/reception system. | 08-16-2012 |
20120213191 | METHOD FOR MAPPING AND TRANSMITTING DEMODULATION REFERENCE SIGNAL (DM-RS), COMMUNICATION TERMINAL DEVICE USING SAME, APPARATUS FOR TRANSMITTING DM-RS, AND METHOD FOR RECEIVING DM-RS - The present invention relates to a method for mapping and transmitting demodulation reference signal (DM-RS) and a communication terminal device, and more particularly to a method for mapping and transmitting DM-RS which uniformly maintains reception reliability of DM-RS for each layer in a process for transmitting different DM-RSs for odd-numbered layers. | 08-23-2012 |
20120213311 | METHOD FOR GENERATING PLURALITY OF DM-RS SEQUENCES, COMMUNICATION TERMINAL DEVICE USING SAME, AND BASE STATION USING SAME - The present invention relates to a method for generating a plurality of demodulation reference signal (DM-RS) sequences, a communication terminal device using same, and a base station using same, which generate N DM-RS sequences by adding additional parameters having N (≧2) values or N numbers of cases after designing a basic DM-RS sequence for one or more layers. Thereby, each terminal can easily obtain layer information assigned thereto except for basic precoder information from DM-RS and can further predict interference and the like among terminals by obtaining layer information of other terminals. | 08-23-2012 |
20120218913 | CHANNEL INFORMATION FEEDBACK DEVICE AND METHOD THEREOF, AND MODE SWITCHING METHOD, COMMUNICATION TERMINAL DEVICE, AND BASE STATION SYSTEM USING SAME - The present invention relates to a wireless communication system, and more particularly to a device for feeding back channel information in consideration of interference according to connection of an additional terminal and a technique for switching a mode by enabling a base station and the like to determine the connection of the additional terminal using the communication system. | 08-30-2012 |
20120219091 | METHOD AND TRANSMITTER FOR TRANSMITTING FOR TRANSMITTING SIGNAL AND RECEIVER THEREOF IN WIRELESS COMMUNICATION SYSTEM - The present invention relates to precoding the signal in wireless communication system. | 08-30-2012 |
20120224554 | APPARATUS AND METHOD FOR ASSIGNING LAYERS IN WIRELESS COMMUNICATION SYSTEM - Disclosed are a method and an apparatus for assigning layers which assure a high data rate, considering interference among layers and interference among terminals in a wireless communication system. The present invention comprises: a layer composition unit for composing layers to assign at least one layer in each of at least two terminals; and a layer change unit for changing the assignment of the layers due to the interference by receiving the information for the interference between the layers of at least two terminals. | 09-06-2012 |
20120224556 | METHOD AND DEVICE FOR TRANSMITTING A REFERENCE SIGNAL AND REFERENCE SIGNAL INFORMATION IN A COOPERATIVE MULTI-ANTENNA SENDING AND RECEIVING SYSTEM - Provided are a method and device for transmitting a reference signal and reference signal information in a cooperative multi-antenna sending and receiving system. Disclosed are a transmission method and device for resolving the problem whereby interference can occur between neighboring cells. | 09-06-2012 |
20120257689 | METHOD AND APPARATUS FOR CONFIGURING A CHANNEL USING DIVERSITY - The present invention discloses a method and an apparatus for configuring a channel using diversity. The method for configuring a channel using uplink diversity according to one embodiment of the present invention comprises the following steps: converting k-bit of information to be transmitted into n-bit, which is an encoded bit, so as to transmit predetermined information from the channel; selecting m-bit from among said n-bit and permitting T-number of transmitting antennas to generate T-number of modulation symbols so as to transmit said m-bit; and transmitting said T-number of modulation symbols as channel symbols from said T-number of transmitting antennas. In the step of generating the modulation symbols, the T-number of transmitting antennas generate the T-number of modulation symbols using R-number of different resources from each other. | 10-11-2012 |
20120269152 | METHOD FOR CONFIGURING A RESOURCE, METHOD FOR TRANSCEIVING DATA IN THE CONFIGURED RESOURCE, AND APPARATUS FOR SAME IN A WIRELESS COMMUNICATION SYSTEM - The present description relates to a wireless communication system, a method for configuring a resource, a method for transceiving data in the configured resource, and an apparatus for the same. The method described in the present description comprises: selecting one or more resource block groups from among the resource block groups contained in at least one or more component carriers so as to generate an aggregated resource block group; and allocating resources in accordance with the configuration of the aggregated resource block group, and transceiving data. Here, information on the aggregated resource block group contains a component carrier indicator. | 10-25-2012 |
20120281578 | METHOD FOR TRANSCEIVING CHANNEL INFORMATION, AND TERMINAL AND BASE STATION USING SAME - The present description relates to a wireless communication system and to a method for transceiving channel information through carrier aggregation, and a terminal and a base station using the method. The method described in the present description comprises: receiving channel information from a user terminal, and generating a sub-band group from one or more subbands contained in at least one or more component carriers; and receiving, from the user terminal, channel information for each of the sub-band groups through a control channel. | 11-08-2012 |
20120294253 | METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM - A method for composing, transmitting, and receiving a reference signal in a wireless communication system for performing non-continuous resource allocation on the basis of a plurality of resource clusters is provided. An increase in a Cubic Metric (CM) and a Peak to Average Power Ratio (PAPR) generated in a process for composing, transmitting, and receiving a same reference signal according to each resource cluster by composing, transmitting, and receiving the reference signal distinguishable from each resource cluster in the wireless communication system for performing the non-continuous resource allocation on the basis of the resource clusters may be prevented. | 11-22-2012 |
20120314656 | METHOD AND APPARATUS FOR COMBINING AND TRANSCEIVING CONTROL INFORMATION - Disclosed are a method and apparatus for combining and transceiving control information. The method for combining and transmitting control information in accordance with one embodiment of the present invention comprises: a step in which a base station, which transceives control information and data information to/from a user terminal via a plurality of component carriers (CC), transmits control information via a first component carrier to the user terminal, and determines identification information for identifying a second component carrier so as to transmit data information via the second component carrier which is determined by the control information of the first component carrier; a step of determining indication information required for encoding the data information and/or control information of the second component carrier; a step of combining the identification information for identifying the second component carrier and the indication information; and a step of transmitting the control information of the first component carrier, including said combined information. | 12-13-2012 |
20120322445 | METHOD AND APPARATUS FOR REDUCING CONSUMPTION OF TRANSMISSION POWER IN BASE STATION BY ADJUSTING TRANSMISSION INTERVAL OF CONTROL SIGNAL - A method for reducing the consumption of the transmission power in the base station by adjusting the transmission interval between the control signals comprises the steps of: changing the interval between the control signals transmitted from the base station from a first interval to a second interval and transmitting the control signal; receiving a first message including transmission interval adjustment request information of the control signal; and changing the interval between the control signals to the first interval and transmitting the control signal. | 12-20-2012 |
20140328425 | METHOD AND TRANSMITTER FOR TRANSMITTING SIGNAL AND RECEIVER THEREOF IN WIRELESS COMMUNICATION SYSTEM - A transmitter includes a layer mapper and a precoder. The layer mapper is configured to map 2 codewords to 3 layers to output a mapped set of 3 symbols. A first codeword is mapped into one layer, and a second codeword is mapped into two layers. The precoder is configured to precode the mapped set of 3 symbols using a precoding matrix that distributes the mapped set of 3 symbols across 4 antenna ports so that each codeword is distributed across 2 antenna ports. | 11-06-2014 |
Kyoung-Min Park, Goyang-Si KR
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20100232536 | PRECODING APPARATUS FOR MULTI-USER, MULTI-ANTENNA, WIRELESS TRANSMISSION SYSTEM - A multi-antenna wireless transmission apparatus for multiple receiving terminals includes a channel characteristic acquiring unit to acquire characteristic parameters of a wireless transmission channel between a transmitting party antenna and a receiving party antenna, a coefficient calculator to use the characteristic parameters of the wireless transmission channel to calculate coefficients configured such that the transmitting party sets a ratio of received power for a transmission signal at the receiving party to intensity of interference and noise of the transmission signal, and a precoder to multiply an input signal by a matrix whose elements are the coefficients calculated by the coefficient calculator and to output an output signal. The output signal is to be transmitted from the transmitting party antenna to the receiving party antenna. | 09-16-2010 |
20110170623 | APPARATUS AND METHOD FOR CHANNEL INFORMATION FEEDBACK, BASE STATION RECEIVING THE CHANNEL INFORMATION, AND COMMUNICATION METHOD OF THE BASE STATION - Disclosed is a wireless communication system including an apparatus and a method for feeding back channel information of a User Equipment (UE); a Base Station (BS) for receiving channel information of a UE and for communicating with the UE; and a communication method of the BS which can dynamically switch between Single-User Multiple-Input Multiple-Output (SU-MIMO) and Multiple-User Multiple-Input Multiple-Output (MU-MIMO) access schemes. | 07-14-2011 |
20110255491 | METHOD AND APPRATATUS FOR RESOURCE ALLOCATION IN WIRELESS COMMUNICATION SYSTEM - In a wireless communication system, a base station, a resource allocation device and method, a user equipment, a resource allocation reception device and method that utilize encoding and decoding techniques for transmitting through communication systems with uplinks and downlinks, the resource allocation information used to share transmission resources in a wireless communication system. | 10-20-2011 |
20110267972 | APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING OF CYCLIC SHIFT PARAMETER FOR SUPPORTING ORTHOGONALITY IN MIMO ENVIRONMENT - A method includes: determining a CS parameter which implicitly indicates an orthogonality allocation rule and orthogonality-related information, by determining a multiple access state of one or more User Equipments (UEs), and transmitting the determined CS parameter to the one or more UEs, wherein the orthogonality-related information comprises an Orthogonal Cover Code (OCC) indicated by the CS parameter, the orthogonality allocation rule is determined as a uniform scheme or a non-uniform scheme according to a set with at least one element to which the CS parameter belongs, if the non-uniform scheme is applied as the orthogonality rule, determining the at least one element as the CS parameter of the UE if the UE is in an SU-MIMO (Single User Multiple Input Multiple Output) state, and if the uniform scheme is applied as the orthogonality rule, determining the at least one element as the CS parameter of the UE if the UE is in an MU-MIMO (Multiple User Multiple Input Multiple Output) state. | 11-03-2011 |
20110292847 | APPARATUS AND METHOD FOR ALLOCATING CHANNEL STATE INFORMATION-REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM - Embodiments of the present invention relate to a wireless communication system, and more particularly, to a technology for allocating a Channel State Information-Reference Signal (CSI-RS) in a wireless communication system. | 12-01-2011 |
20130322229 | APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING OF CYCLIC SHIFT PARAMETER FOR SUPPORTING ORTHOGONALITY IN MIMO ENVIRONMENT - A method includes: determining a Cyclic Shift (CS) parameter that implicitly indicates an orthogonality allocation rule and orthogonality-related information, by determining a multiple access state of a User Equipment (UE), and transmitting the determined CS parameter to the UE, wherein the orthogonality-related information includes an Orthogonal Cover Code indicated by the CS parameter, the orthogonality allocation rule is determined as a uniform scheme or a non-uniform scheme according to the CS parameter, determining the CS parameter by which the non-uniform scheme is applied if the UE is in a Single User Multiple Input Multiple Output state, and determining the CS parameter by which the uniform scheme is applied if the UE is in a Multiple User Multiple Input Multiple Output state. | 12-05-2013 |
20140286304 | APPARATUS AND METHOD FOR ALLOCATING CHANNEL STATE INFORMATION-REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM - Embodiments of the present invention relate to a wireless communication system, and more particularly, to a technology for allocating a Channel State Information-Reference Signal (CSI-RS) in a wireless communication system. Embodiments of the present invention provides an apparatus and method for allocating CSI-RSs to resource areas, in which, under the condition of a subframe in which the CP is an extended CP, and the duplex scheme is TDD, if CSI-RSs for maximum 8 antenna ports are allocated, the CSI-RSs are allocated to the 8th and 9th symbols (symbol No. l=7 and 8), wherein each CSI-RS for every two antenna ports is allocated to the same RE while being discriminated from each other by an orthogonal code and neighbor CSI-RS allocated REs in the frequency axis are spaced by an interval of three REs. | 09-25-2014 |
Mee-Ran Park, Goyang-Si KR
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20140071526 | STEREOSCOPIC IMAGE DISPLAY DEVICE - A stereoscopic image display device includes a substrate; a plurality of black matrices formed parallel to one another on a first surface of the substrate; a plurality of black stripes formed on a second surface of the substrate opposite the first surface, each of the plurality of black stripes corresponding to one of the plurality of black matrices, each of the plurality of black stripes having a width equal to or greater than a width of the corresponding one of the plurality of black matrices; and a patterned retarder film formed on the plurality of black stripes, the patterned retarder film including a plurality of first retarder patterns and a plurality of second retarder patterns, wherein a first retarder pattern is disposed over a region between a first pair of black stripes, and a second retarder pattern is disposed over a region between a second pair of black stripes that is adjacent to the first pair of black stripes, and wherein the width of each of the plurality of black stripes is less than or equal to twice an adhesion margin of the patterned retarder film. | 03-13-2014 |
Mikyung Park, Goyang-Si KR
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20120162399 | VISION SYSTEM, ALIGNMENT SYSTEM FOR ALIGNING DISPLAY PANEL AND PATTERNED RETARDER ON STEREOSCOPIC IMAGE DISPLAY USING THE VISION SYSTEM - A vision system for obtaining an image of a patterned retarder comprising first and second patterns having different optical axes is provided. The vision system comprises a camera, a ½ wavelength plate arranged in front of a lens of the camera, a rotatable ¼ wavelength plate arranged in front of the ½ wavelength plate. | 06-28-2012 |
20150036074 | Display Device - A display device has a front surface and sides connected to each other using the same material. The display device includes a display panel, a case member wrapping around the side of the display panel, and a polarizing plate, which is attached to a front surface of the display panel and connects the display panel with the case member. The polarizing plate includes a polarizer disposed at the front surface of the display panel and a base film, which connects the front surface of the display panel with the case member. | 02-05-2015 |
Myeong-Soon Park, Goyang-Si KR
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20140124901 | INTEGRATED CIRCUIT CHIPS HAVING VERTICALLY EXTENDED THROUGH-SUBSTRATE VIAS THEREIN - Methods of forming an integrated circuit device include forming an interlayer dielectric layer on a first surface of a semiconductor substrate and then forming an interconnect hole that extends through the interlayer dielectric layer and into the semiconductor substrate. A first sidewall spacer layer is formed on a sidewall of the interconnect hole. The semiconductor substrate at a bottom of the interconnect hole is isotropically etched to define an undercut recess in the semiconductor substrate. This etching step is performed using the first sidewall spacer layer as an etching mask. The interconnect hole and the uncut recess are then filled with a through-via electrode. A second surface of the semiconductor substrate is removed for a sufficient duration to expose the uncut recess containing the through-via electrode. | 05-08-2014 |
Myoung-Hoon Park, Goyang-Si KR
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20080199002 | PORTABLE TERMINAL WITH HINGE APPARATUS - A portable terminal with a hinge apparatus is provided. The portable terminal includes a hinge apparatus which pivotally couples a pair of housings together. The hinge apparatus provides a first hinge axis and a second hinge axis which are perpendicular to each other. The hinge apparatus includes a first hinge shaft coupled to the first housing along the first hinge axis, a second hinge shaft coupled to the second hinge housing along the second hinge axis and rotating about the first hinge axis and the second hinge axis, a stopper slot formed on an outer circumferential surface of the first hinge shaft along the first hinge axis, a stopper groove formed on the second hinge shaft along a circumference thereof and encompassing a part of the outer circumferential surface of the first hinge shaft, and a stopper rib formed within the stopper groove and selectively engaging with the stopper slot. Thus, when one of the housings is rotated about one of the hinge axes, the housing is restricted from rotating about the other hinge axis. | 08-21-2008 |
20080274776 | SLIDING-TYPE PORTABLE TERMINAL - A sliding-type portable terminal is provided. The sliding-type portable terminal includes a first housing and a second housing. The second housing faces the first housing and can slide relative to the first housing. The sliding-type portable terminal also includes a pair of link members coupled with the first housing and the second housing. The link members rotate relative to one of the first and second housings. Also provided is a first guide opening formed on the other housing wherein one end of the link members is engaged with the first guide opening so as to move along the first guide opening as the second housing slides. In the sliding-type portable terminal, a pair of housings can be rotatably coupled with each other by means of the link members so as to sufficiently secure a greater range of sliding, and thus a space for mounting an input device, such as a keypad, or the like, is increased. | 11-06-2008 |
Sang-Dae Park, Goyang-Si KR
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20110141062 | OPTICAL SENSING UNIT, DISPLAY MODULE AND DISPLAY DEVICE USING THE SAME - An optical sensing unit, a display module and a display device using the same, the optical sensing unit uses the surface of a flat display panel as a touch surface and includes an infrared sensor module provided at a corner of the flat display panel. | 06-16-2011 |
20140240641 | DISPLAY DEVICE - Disclosed is a display device. The display device includes a liquid crystal panel, a backlight unit configured to include a light source that supplies light to the liquid crystal panel, and a polarizing part adhered to the liquid crystal panel. The polarizing part is formed to extend in an outer direction of the liquid crystal panel, and surrounds at least one of an outside of the liquid crystal panel and an outside of the backlight unit. | 08-28-2014 |
20140267980 | DISPLAY DEVICE - Disclosed is a display device. The display device includes a liquid crystal panel, a backlight unit configured to include a light source that supplies light to the liquid crystal panel, and an optical member adhered to the liquid crystal panel. The optical member is formed to extend in an outer direction of the liquid crystal panel, and surrounds at least one of an outside of the liquid crystal panel and an outside of the backlight unit. | 09-18-2014 |
Sang-Jae Park, Goyang-Si KR
Patent application number | Description | Published |
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20100274097 | Surgical instrument - Provided is a surgical instrument which can provide a field of view over a surgical site by sucking blood from a bleeding site during surgery such as tissue dissection and illuminating a dark and deep surgical site. The surgical instrument includes a first body including at least one suction port provided at a front end thereof, a second body configured to cross the first body and to be rotatably coupled to the first body, a suction unit provided in the first body to suck blood from a bleeding site of a patient through the suction port during surgery, and an illuminator provided in the second body to illuminate a space between front ends of the first and second bodies. | 10-28-2010 |
20100286675 | Surgical instrument - Provided is surgical instrument which can provide a field of view over surgical site by sucking blood from bleeding site during surgery on body tissue of patient and monitoring dark and deep surgical site, which operator cannot see with his or her naked eye, with small camera. The surgical instrument has substantially the same shape as a pair of scissors and includes first body, second body having shape symmetrical to that of the first body, hinge to which the first and second bodies cross and are rotatably coupled, and photographing unit provided in the hinge to photograph a surgical site between front ends of the first and second bodies. The photographing unit may include camera mounted in the hinge such that lens of the camera can be exposed through the center of the front surface of the hinge and configured to transmit photographed image data to monitor. | 11-11-2010 |
Sang Moo Park, Goyang-Si KR
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20100091212 | ARRAY SUBSTRATE FOR LIQUID CRYSTAL DISPLAY DEVICE, MANUFACTURING METHOD THEREOF, AND LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME - An array substrate for a liquid crystal display device and a fabrication method thereof, and a liquid crystal display device having the same are disclosed. The array substrate for a liquid crystal display device and a fabrication method thereof, and a liquid crystal display device having the same according to the present disclosure eliminate optical loss by use of a shielding film that can decrease the optic leakage current to minimize the optic leakage loss, thus it is possible to improve the picture quality. | 04-15-2010 |
Sehong Park, Goyang-Si KR
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20110085114 | WIDE VIEW ANGLE LIQUID CRYSTAL DISPLAY DEVICE OPERATING IN NORMALLY WHITE MODE - The present disclosure relates to a wide viewing angle liquid crystal display device working in normally white mode. An wide viewing angle IPS mode TFT-LCD operating in a normally white mode comprises a first polarizer having a first polarizing axis parallel to a first direction; a second polarizer having a second polarizing axis parallel to the first direction; and liquid crystal molecules disposed between the first polarizer and the second polarizer, and having an initial alignment direction parallel to the first direction. The wide view angle IPS mode TFT-LCD according to the present disclosure is a operating in normally white mode which represents full white gray-scale without yellowish phenomenon, and does not need any additional optical film for overcoming the yellowish phenomenon so that the manufacturing process is simply and cost is lower than the LCD according to the related art. | 04-14-2011 |
Se Hong Park, Goyang-Si KR
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20110063542 | TRANSPARENT DISPLAY DEVICE - A display device includes a liquid crystal display panel that varies a phase of polarized light via liquid crystal molecules, and having first and second polarizing plates respectively disposed on opposite sides of the liquid crystal display panel; a first light guide plate including a surface having a plurality of recessed patterns, to reflect light input through a side surface of the first light guide plate, and to output two-dimensional light towards the liquid crystal display panel; and a second light guide plate including a surface having a plurality of recessed patterns, the plurality of recessed patterns of the second guide plate facing the plurality of recessed patterns of the first light guide plate. | 03-17-2011 |
20110128475 | LIQUID CRYSTAL DISPLAY MODULE - Disclosed is a liquid crystal display module that improves luminance of a liquid crystal panel by enhancing a light transmittance. The liquid crystal display module comprises a liquid crystal panel with plural unit pixels for converting incident light into colored light, wherein each unit pixel includes red (R), green (G), blue (B), and white (W) sub-pixels; a light source for supplying light to the liquid crystal panel; an optical member for guiding light emitted from the light source toward a frontal direction of the liquid crystal panel; and a polarizing means including a polarization area for polarizing the light outgoing from the liquid crystal panel, and a hole for transmitting the light therethrough. | 06-02-2011 |
20140285750 | TRANSPARENT DISPLAY DEVICE - A display device includes a liquid crystal display panel that varies a phase of polarized light via liquid crystal molecules, wherein second recessed patterns of a second light guide plate are directly faced with first recessed patterns of a first light guide plate to form a first empty space, and wherein first flat surfaces of the first light guide plate are directly faced with second flat surfaces of the second light guide plate to form a second empty space narrower than the first empty space. | 09-25-2014 |
Seok Hwan Park, Goyang-Si KR
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20110059765 | METHOD AND APPARATUS OF SELECTING TRANSMISSION/RECEPTION MODE OF PLURAL TRANSMISSION/RECEPTION PAIRS - An achievable sum data rate with respect to each of available candidate transmission/reception modes may be calculated to select a transmission/reception mode of transmission/reception pairs repeatedly using radio resources. A transmission/reception mode to be applied may be selected from the candidate transmission/reception modes based on the calculated sum data rate. Information associated with the selected transmission/reception mode may be shared by the transmission/reception pairs. | 03-10-2011 |
Seong-Kee Park, Goyang-Si KR
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20100197072 | Method of manufacturing a thin film solar cell - A method of manufacturing a thin film solar cell includes steps of preparing a substrate on which unit cells are defined, forming transparent conducive layers on the substrate and corresponding to the unit cells, respectively, the transparent conductive layers spaced apart from each other with a first separation line therebetween, forming light-absorbing layers on the transparent conductive layers and corresponding to the unit cells, respectively, the light-absorbing layers spaced apart from each other with a second separation line therebetween, forming a third separation line in each of the light-absorbing layers, the third separation line spaced apart from the second separation line, forming a reflection material layer by disposing a silk screen over the third separation line and applying a conductive paste, and forming reflection electrodes corresponding to the unit cells, respectively, by sintering the reflection material layer. | 08-05-2010 |
20110146783 | DYE-SENSITIZED SOLAR CELL MODULE AND METHOD OF FABRICATING THE SAME - A dye-sensitized solar cell module is disclosed. The dye-sensitized solar cell module includes a solution capable of being selectively printed on only a desired region and used in the formation of a metal oxide film. The solution for the metal oxide film formation can be selectively printed on only the surface of metal oxide nano-particle without affecting the electrical conductivity of the electrode and a sealant interposed between transparent electrodes. Therefore, the dye-sensitized solar cell module can greatly improve the output efficiency. Moreover, the dye-sensitized solar cell module can prevent the output efficiency deterioration at an enlarged size. | 06-23-2011 |
20110259407 | SOLAR CELL INCLUDING MICROLENS AND METHOD OF FABRICATING THE SAME - Disclosed is a method of fabricating a microlens. The method includes forming a self assembly monolayer having a strong hydrophobicity on a substrate; forming a plurality of ink droplets on the self assembly monolayer by jetting a transparent ink using an inkjet apparatus, the transparent ink including a first solvent having a first boiling point, a second solvent having a second boiling point lower than the first boiling point and a silicon oxide (SiOx) solid material dispersed in the first and second solvents; and drying the plurality of ink droplets. | 10-27-2011 |
20110259414 | REFLECTIVE ELECTRODE AND PHOTOELECTRIC ELEMENT - A reflective electrode which can be provided in a photoelectric element such as light emitting diode or solar cell is disclosed. The reflective electrode include a plurality of conductive material layers electrically connected with a semiconductor layer used as light absorbing layer or active layer of the photoelectric element; and at least one metal film arranged between neighboring two of the plurality of the conductive material layers. Here, the plurality of the conductive material layers are formed of a conductive material having a lower refraction index than a refraction index of the semiconductor layer, and one of the conductive material layers which directly contacts with the semiconductor layer is formed of a conductive material having a lower contact resistance than a contact resistance of a metal with the semiconductor layer. | 10-27-2011 |
Seung-Joon Park, Goyang-Si KR
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20110225031 | SYSTEM FOR PROVIDING COUPON SERVICE USING RECEIPTS AND METHOD FOR PROVIDING COUPON SERVICE USING THE SAME - Disclosed is a system for providing a coupon service using receipts and a method for providing a coupon service using the same. More specifically, the invention relates to the system and the method that extract coupon information from the image of a receipt provided by a customer or a distribution store in order to accumulate points for a corresponding coupon given to the customer, wherein the consumer and the distribution store are respectively registered as a member and a member store of the coupon service provider. The system according to the invention comprises: a personal terminal of the consumer which includes an image acquisition unit for acquiring an image of the receipt; a coupon product manufacturer server which stores the coupon product information for a product to which a coupon is attached; a coupon service provider server that is connected to the personal terminal and the coupon product manufacturer server through the Internet and provides point information to consumers; a database server that is connected to the coupon service provider server and stores the coupon product information, the receipt image provided by the consumer, and the point information extracted from the receipt image; and an image analyzing and processing device that extracts the coupon information from the receipt information provided by the consumer in order to accumulate the points given to the corresponding consumer, wherein the points are calculated through the extracted coupon information. | 09-15-2011 |
Seungryul Park, Goyang-Si KR
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20120099037 | HIGH LIGHT TRANSMITTANCE IN-PLANE SWITCHING LIQUID CRYSTAL DISPLAY DEVICE - The present disclosure relates to a high light transmittance in-plane switching liquid crystal display device. The present disclosure suggests a horizontal electric field type liquid crystal display device comprising: a substrate; a plurality of gate lines disposed in horizontal direction on the substrate; a plurality of data lines disposed in vertical direction on the substrate; a plurality of pixel area defined by the crossing the plurality of the gate lines and the plurality of the data lines; a first pixel electrode having a plurality of segments arraying with a predetermined distance within the pixel area; a second pixel electrode having a plurality of segments arraying in parallel with the first pixel electrode within the pixel area; and a common electrode overlapping with the first pixel electrode and the second electrode within the pixel area. | 04-26-2012 |
Seungryull Park, Goyang-Si KR
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20130112979 | FRINGE FIELD SWITCHING LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - A fringe field switching (FFS) liquid crystal display (LCD) device which uses an organic insulating layer and consumes less power, in which film quality of an upper layer of a low temperature protective film is changed to improve undercut within a pad portion contact hole, and a method for fabricating the same is provided. | 05-09-2013 |
20140132903 | FRINGE FIELD SWITCHING LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME - A fringe field switching (FFS) liquid crystal display (LCD) device which uses an organic insulating layer and consumes less power, in which film quality of an upper layer of a low temperature protective film is changed to improve undercut within a pad portion contact hole, and a method for fabricating the same is provided. | 05-15-2014 |
20140368775 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - An alignment film for liquid crystal display device includes a first portion positioned towards to the liquid crystal layer and a second portion positioned away from the liquid crystal layer. The first portion provides improved anchoring force while the second portion exhibits a lower volume resistance than the first portion. Thus, AC image sticking and DC image sticking can be minimized at the same time. | 12-18-2014 |
20140368779 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - Provided is a method of manufacturing new liquid crystal display device according to an embodiment of the present invention. Firstly, an alignment film is formed on a substrate. The alignment film is divided into a first alignment film formed using, as a precursor, liquid-state polyimide that contains a photodecomposition substance and a second alignment film formed using, as a precursor, a polyamic acid that does not contain a photodecomposition substance. UV light is irradiated to the alignment film, and decomposed substances formed by irradiation of the UV light is removed by an at least two-step removing process. By the method of manufacturing a liquid crystal display device according to the exemplary embodiment of the present disclosure, bright spots are minimized in pixels and a brightness of black is lowered, so that a liquid crystal display device with a high contrast ratio can be realized. | 12-18-2014 |
Seung Ryull Park, Goyang-Si KR
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20110136277 | METHOD OF FABRICATING LIQUID CRYSTAL DISPLAY DEVICE - Disclosed is a method of fabricating a LCD device that includes forming sacrifice layer patterns in a pixel region while forming a gate line, a first storage electrode, and a gate pad on a substrate; sequentially forming a gate insulation film, an amorphous silicon film, an impurity-doped amorphous silicon film, and a source/drain metal film on a substrate, forming a transparent conductive material on the substrate covered with a protection and then patterning the transparent conductive material to form a second storage electrode overlapping the first storage electrode and an electrode pattern having a part overlapping an area of one side edge of the sacrifice layer patterns and the other part formed on the substrate; and simultaneously forming a common electrode and a pixel electrode in the pixel region by performing a lift-off process to remove the sacrifice layer patterns on the substrate where the electrode pattern is formed. | 06-09-2011 |
20120021342 | PHOTOMASK HAVING TRANSCRIBING PATTERN AND METHOD OF FORMING PHOTORESIST PATTERN USING THE SAME - A photomask for a proximate type exposure apparatus includes: a transparent substrate; and a transcribing pattern and a peripheral region surrounding the transcribing pattern on the transparent substrate, the transcribing pattern having at least one bar including a plurality of discontinuous regions and a plurality of light controlling regions between the two adjacent discontinuous regions, the plurality of discontinuous regions capable of forming at least one continuous photoresist bar by exposing and developing a photoresist material. | 01-26-2012 |
20120081641 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display device includes an array substrate including gate and data lines crossing each other on a first substrate to define a pixel region, and a thin film transistor and a pixel electrode in the pixel region, a color filter substrate including a black matrix on a second substrate and including an opening corresponding to the pixel region, and a color filter layer filling the opening, and a liquid crystal layer including a first patterned spacer contacting the array substrate and the color filter substrate, and corresponding to the thin film transistor of the array substrate, and a second patterned spacer having a first width along a length direction of the gate line, and a second width along a width direction of the gate line, contacting the color filter substrate and being spaced apart from the array substrate, and corresponding to the gate line. | 04-05-2012 |
20120268813 | MASK FOR BLACK MATRIX - A mask for forming a black matrix for a display device that includes a data line having a bending structure with respect to a central portion of a pixel region includes a edge frame having a rectangular shape, and a base plate disposed on the edge frame and including a light-transmitting portion and a light-blocking portion, wherein the light-transmitting portion includes first light-transmitting patterns and light-controlling portions between adjacent first light-transmitting patterns, and the light-transmitting portion further includes a bending portion corresponding to the central portion of the pixel region, and wherein the bending portion is disposed with a same distance from the light-transmitting patterns adjacent thereto. | 10-25-2012 |
20140085558 | COLOR FILTER SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME - A color filter substrate includes a substrate in which a plurality of pixel areas are defined; a black matrix formed on the substrate, and having a plurality of openings in correspondence to the pixel areas; a color filter layer formed on the substrate, and including a red color filter, a green color filter, and a blue color filter that are sequentially arranged in a first direction in correspondence to the pixel areas; and a plurality of first column spacers and a plurality of second column spacers formed over the black matrix, and having different heights, wherein a height of each of the first column spacers is higher than a height of each of the second column spacers, and an arrangement density of the first column spacers is lower than an arrangement density of the second column spacers. | 03-27-2014 |
Soo Hyun Park, Goyang-Si KR
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20080263726 | SVP gene controlling flowering time of plants - The present invention relates to SVP protein which controls the flowering time of plants originating from | 10-23-2008 |
Su-Jin Park, Goyang-Si KR
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20120122297 | METHOD OF FABRICATING A NONVOLATILE MEMORY DEVICE - A method of fabricating a nonvolatile memory device includes providing a substrate having active regions defined by a plurality of trenches, forming a first isolation layer on the substrate having the plurality of trenches, forming a sacrificial layer on the first isolation layer to fill the trenches, the sacrificial layer including a first region filling lower portions of the trenches and a second region filling portions other than the lower portions, removing the second region of the sacrificial layer, forming a second isolation layer on the first isolation layer and the first region of the sacrificial layer, forming air gaps in the trenches by removing the first region of the sacrificial layer, and removing a portion of the first isolation layer and a portion of the second isolation layer while maintaining the air gaps. | 05-17-2012 |
20140231953 | NAND FLASH MEMORY DEVICE - A method of fabricating a nonvolatile memory device includes providing a substrate having active regions defined by a plurality of trenches, forming a first isolation layer on the substrate having the plurality of trenches, forming a sacrificial layer on the first isolation layer to fill the trenches, the sacrificial layer including a first region filling lower portions of the trenches and a second region filling portions other than the lower portions, removing the second region of the sacrificial layer, forming a second isolation layer on the first isolation layer and the first region of the sacrificial layer, forming air gaps in the trenches by removing the first region of the sacrificial layer, and removing a portion of the first isolation layer and a portion of the second isolation layer while maintaining the air gaps. | 08-21-2014 |
Sung Hwan Park, Goyang-Si KR
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20110193993 | APPARATUS HAVING PHOTOGRAPH FUNCTION - A terminal includes an image input unit, an image output unit, and a controller to transmit image frames generated by the image input unit to the image output unit in real time if a preview mode is activated. If an object is selected within an image displayed on the screen of the image output unit, the controller identifies the selected object, detects an image frame, in which an object matched to the identified object is present, processes the detected image frame, and transmits the processed image frame to the image output unit so that an image can be edited before the photographed image is recorded. | 08-11-2011 |
20120092363 | APPARATUS EQUIPPED WITH FLEXIBLE DISPLAY AND DISPLAYING METHOD THEREOF - An apparatus includes a flexible display to display an image; a bending measurement unit to measure a bending value of a portion of the flexible display; and a display control unit to correct an image based on the bending value and to control the flexible display to display the corrected image. In a method for displaying a corrected image, a bending value of a portion of a flexible display is measured, a bent shape of the flexible display is estimated using the bending value, an image is corrected based on the bent shape such that the image is viewed as a planar image of a virtual planar display arranged perpendicular to a viewing direction, and the corrected image is displayed. | 04-19-2012 |
Sung Ryeol Park, Goyang-Si KR
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20130096078 | NEW KANAMYCIN COMPOUND, KANAMYCIN-PRODUCING STREPTOMYCES SPECIES BACTERIUM, AND METHOD OF PRODUCING KANAMYCIN - Vectors expressing kanA-kanB-kanK and other kanamycin production-related genes, | 04-18-2013 |
Sung-Wook Park, Goyang-Si KR
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20120038575 | METHOD AND DEVICE FOR INPUTTING CHARACTERS - Disclosed is a method and a device by which a user can rapidly input characters through multi-input using both hands. When a touch or a drag is generated while input of a key, in which a consonant is arranged, is maintained in a touch screen unit, a switch is made to a multi-input mode for activating the touch screen unit as a virtual area for inputting a vowel, and a vowel input through a touch or a drag on the virtual area is combined with the consonant and the combined character is displayed in the multi-input mode. | 02-16-2012 |
20120038576 | Method and device for inputting characters - Disclosed is a method and a device by which a user can rapidly input characters through multi-input using both hands. When a touch or a drag is generated while input of a key, in which a consonant is arranged, is maintained in a touch screen unit, a switch is made to a multi-input mode for activating the touch screen unit as a virtual area for inputting a vowel, and a vowel input through a touch or a drag on the virtual area is combined with the consonant and the combined character is displayed in the multi-input mode. | 02-16-2012 |
20120313858 | METHOD AND APPARATUS FOR PROVIDING CHARACTER INPUT INTERFACE - A method and an apparatus for providing a character input interface are provided. The method for providing a character input interface in a terminal having a touchscreen, includes simultaneously displaying a first keyboard on a first region and a second keyboard including second keyboard language selection keys on a second region by the touchscreen in a character inputting mode; and changing a language of the second keyboard to a language corresponding to a second touched keyboard language selection key touched while maintaining a language of the first keyboard when input touching the second keyboard language key is received. | 12-13-2012 |
20130033444 | SYSTEM AND METHOD FOR INPUTTING CHARACTERS IN TOUCH-BASED ELECTRONIC DEVICE - A character input system and method is provided that enables a user to input and edit block characters via a touch-based electronic device, with a limited number of input motions. The character input method includes receiving a first interaction, displaying a first character in response to the first interaction, receiving a second interaction successively after the first interaction, identifying a second character that is formed by combining the first character with a character according to the second interaction, and displaying the second character instead of the first character. | 02-07-2013 |
Sung Yong Park, Goyang-Si KR
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20090257639 | METHOD OF TRACKING EYEBALL IN EYEBALL TUMOR TREATMENT - Disclosed herein is a method of tracking the movement of an eyeball in eyeball tumor treatment. The method includes a calibration step of storing an actual length for each pixel of an image in a storage unit, a template image generation step of storing a patient's eyeball image as a template image of the patient's eyeball in the storage unit, an eyeball location tracking step of, during the treatment of the patient's eyeball, determining whether movement of the treatment image has occurred by comparing treatment images of the patient's eyeball in real time with the template image, and a control step of stopping the operation of the proton beam output device if the movement of the treatment image deviates from a preset tolerance range, and keeping operation of the proton beam output device normal if the movement of the treatment image is within the tolerance range. | 10-15-2009 |
Sun Hyung Park, Goyang-Si KR
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20110187743 | TERMINAL AND METHOD FOR PROVIDING AUGMENTED REALITY - A first terminal shares a digital marker edited in a digital marker editing mode and an object corresponding to the edited digital marker with a second terminal using a wireless communication technology. If a digital marker is displayed on an image display unit of the first terminal, the second terminal photographs the digital marker using a camera, and synthesizes an object corresponding to the photographed digital marker with a real-time video image obtained through the camera to display a merged image as augmented reality. Then, the second terminal receives input information for changing the digital marker from a user, and transmits the received input information to the first terminal. The first terminal changes a digital marker using the input information received from the second terminal. The second terminal photographs the changed digital marker, and displays an object corresponding to the changed digital marker. | 08-04-2011 |
20120001901 | APPARATUS AND METHOD FOR PROVIDING 3D AUGMENTED REALITY - An apparatus to provide three-dimensional (3D) augmented reality (AR) image includes an image obtainer to obtain an image including an object, and an image processor to calculate 3D position information about the object, obtain AR data corresponding to the object, covert the AR data according to the 3D position information, and generate a 3D AR image using the converted AR data and the obtained image. A method for providing 3D AR image includes obtaining an image including an object, calculating 3D position information of the object, obtaining AR data corresponding to the object, converting AR data according to the 3D position information, generating a 3D AR image using the converted AR data and the obtained image, and displaying the generated 3D AR image. | 01-05-2012 |
Tae-Joon Park, Goyang-Si KR
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20120083298 | METHOD AND APPARATUS FOR SECURE PAIRING IN WIRELESS COMMUNICATION - Provided is a wireless connection device including a selection information generating unit which generates selection information with respect to each external device of a plurality of external devices that transmitted signals for wireless connection; a selecting unit which compares the selection information regarding each external device of the plurality of external devices and selects an optimal device from among the plurality of external devices based on a result of the comparison; and a connection processing unit which establishes a wireless connection to a first external device, among the plurality of external devices, that first transmitted the signal for wireless connection, and, if the first external device is different from the optimal external device, terminates the wireless connection to the first external device and establishes a wireless connection to the optimal external device. | 04-05-2012 |
Wanjoo Park, Goyang-Si KR
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20110102145 | REMOTE CONTROL APPARATUS WITH DIALING SCHEME PROVIDING HAPTIC SENSATIONS - A remote control apparatus that provides haptic sensations. The remote control apparatus includes a dial, a motor, a rotary encoder, an encoder counter, a control unit and a motor controller. The remote control apparatus further includes a storage unit, a movement detection unit and a display unit. When a user selects an icon displayed on the display unit by rotating the dial, the control unit interprets the user instruction through the rotary encoder and the encoder counter to control the motor to generate torque for causing a haptic sensation corresponding to the interpreted instruction via the motor controller. While the haptic sensation is conveyed to the user through the dial, the control unit controls an appliance to perform the interpreted instruction thereon. | 05-05-2011 |
Wan Joo Park, Goyang-Si KR
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20120301858 | INJECTION SIMULATION SYSTEM AND METHOD - Provided is an injection simulation system and method. The system includes a syringe comprising an injection needle, a haptic unit which measures an insertion angle and insertion depth of the injection needle, and which comprises a motor unit that is driven by a haptic force corresponding to the measured insertion angle and insertion depth. The system also includes a control unit which calculates the haptic force corresponding to the insertion angle and the insertion depth, and transmits the calculated haptic force to the motor unit of the haptic unit. | 11-29-2012 |
Wonseo Park, Goyang-Si KR
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20100126583 | THIN FILM SOLAR CELL AND METHOD OF MANUFACTURING THE SAME - A thin film solar cell and a method of manufacturing the same are provided. The thin film solar cell includes a substrate; a transparent layer positioned on the substrate and comprising a plurality of microlenses; a first electrode positioned on the transparent layer; an absorption layer to generate electron-hole pairs from incident light, and positioned on the first electrode; and a second electrode positioned on the absorption layer. | 05-27-2010 |
20100206368 | THIN FILM SOLAR CELL AND MANUFACTURING METHOD FOR THE SAME - Thin film solar cell and a manufacturing method for the same are disclosed. Thin film solar cell according to one embodiment of this document comprises a substrate, a first electrode positioned on the substrate including a plurality of conductive particles and having unevenness on the surface thereof, an absorption layer positioned on the first electrode, and a second electrode positioned on the absorption layer. | 08-19-2010 |
Won-Seo Park, Goyang-Si KR
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20100267193 | Method of manufacturing solar cell - A method of manufacturing a solar cell includes forming a transparent conductive layer on a substrate by depositing a transparent conductive oxide under room temperature, crystallizing the transparent conductive layer by irradiating a laser beam to the transparent conductive layer using a first laser; selectively etching the crystallized transparent conductive layer to form embossed and depressed patterns at a surface of the transparent conductive layer; forming transparent electrodes in unit cells by patterning the transparent conductive layer having the embossed and depressed patterns; forming a p-n junction semiconductor layer on the transparent electrodes and patterning the p-n junction semiconductor layer; and forming rear electrodes on the patterned p-n junction semiconductor layer by forming a metallic material layer and patterning the metallic material layer, the rear electrodes corresponding to the unit cells. | 10-21-2010 |
Yoon San Park, Goyang-Si KR
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20140043306 | LIQUID CRYSTAL DISPLAY DEVICE - A display device including a panel having a display area and first, second, third and fourth non-display areas formed at an outer portion of the display area, said first non-display area facing the second non-display area, and the third non-display area facing the fourth non-display area; a data driver disposed in the first non-display area, and configured to drive a plurality of data lines provided in a first direction in the display area; a gate driver disposed in the second non-display area and configured to drive a plurality of gate lines provided in a second direction vertical to the first direction in the display area; a timing controller configured to drive the data driver and the gate driver; and a plurality of link lines in the display area and extending from the gate driver and provided in parallel to the data lines respectively connected to the gate lines. | 02-13-2014 |
Young Hwan Park, Goyang-Si KR
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20140096476 | Large Scale Concrete Girder Using UHPC Member as Form and Structural Element and Its Manufacturing Method - A concrete girder includes a pair of ultra high performance concrete (UHPC) side form members, each having a lower flange and a web perpendicular thereto, extending in the longitudinal direction and being prepared with UHPC by using a precast, the pair of UHPC side form members being disposed in parallel so that lateral side surfaces of the lower flanges are successively positioned; and concrete placed in a space between the pair of UHPC side form members so that the placed concrete is integrated with the pair of UHPC side form members to form both traverse side surfaces thereof and the lower flange forms a lower flange thereof. | 04-10-2014 |