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Kwon, Hwaseong-Si
Byoungho Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100216293 | Method for Fabricating Semiconductor Devices - A method for fabricating a semiconductor device includes providing a semiconductor substrate including a memory cell region and peripheral circuit regions. Gate electrodes including gate conductive patterns and capping patterns are formed on the memory cell region and the peripheral circuit regions. An interlayer dielectric covering the gate electrodes is formed. The interlayer dielectric is patterned to form first contact holes exposing the semiconductor substrate along side of the gate electrode in the memory cell region and second contact holes exposing a portion of the capping pattern in the peripheral circuit region such that a bottom surface of the second contact hole is spaced apart from a top surface of the gate conductive pattern. A first plug conductive layer is filled in the first contact holes and a second plug conductive layer is filled in the second contact holes. A planarizing process is performed to expose the capping patterns such that first contact plugs are formed in the memory cell region and second contact plugs are formed in the peripheral circuit region. | 08-26-2010 |
Byoung-Ho Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090121296 | Semiconductor device including dummy gate part and method of fabricating the same - In a reliable semiconductor device and a method of fabricating the semiconductor device, a difference in height between upper surfaces of a cell region and a peripheral region (also referred to as a level difference) is minimized by optimizing dummy gate parts. The semiconductor device includes a semiconductor substrate including a cell region and a peripheral region surrounding the cell region, a plurality of dummy active regions surrounded by a device isolating region and formed apart from each other, and a plurality of dummy gate parts formed on the dummy active regions and on the device isolating regions located between the dummy active regions, wherein each of the dummy gate parts covers two or more of the dummy active regions. | 05-14-2009 |
| 20100062548 | PHOTO KEY AND METHOD OF FABRICATING SEMICONDUCTOR DEVICE USING THE PHOTO KEY - A photo key has a plurality of first regions spaced apart from one another on a semiconductor substrate, and a second region surrounding the first regions, and one of the first regions and the second region constitutes a plurality of photo key regions spaced apart from one another. Each of the photo key regions includes a plurality of first conductive patterns spaced apart from one another; and a plurality of second conductive patterns interposed between the first conductive patterns. | 03-11-2010 |
| 20110100693 | LOW-RESISTANCE CONDUCTIVE PATTERN STRUCTURES AND METHODS OF FABRICATING THE SAME - A conductive structure includes a contact plug extending through an insulating layer on a substrate, and first and second conductive lines extending alongside one another on the insulating layer. The first conductive line extends on the contact plug. A connecting line on the insulating layer extends between and electrically connects the first and second conductive lines. Related integrated circuit devices and fabrication methods are also discussed. | 05-05-2011 |
| 20110124194 | METHODS OF MANUFACTURING SEMICONDUCTORS USING DUMMY PATTERNS - A method of manufacturing a semiconductor device is provided. A pattern layer is formed on a substrate defined to include a main pattern region and a dummy pattern region. A preliminary main pattern and a preliminary dummy pattern may be formed by patterning the pattern layer so that an upper surface area of the preliminary dummy pattern facing away from a surface of the substrate is less than an entire area of the dummy pattern region that is be subjected to subsequent planarization. The preliminary main pattern and the preliminary dummy pattern are partially etched to form a main pattern and a dummy pattern. | 05-26-2011 |
| 20110294285 | PHOTO KEY AND METHOD OF FABRICATING SEMICONDUCTOR DEVICE USING THE PHOTO KEY - A photo key has a plurality of first regions spaced apart from one another on a semiconductor substrate, and a second region surrounding the first regions, and one of the first regions and the second region constitutes a plurality of photo key regions spaced apart from one another. Each of the photo key regions includes a plurality of first conductive patterns spaced apart from one another; and a plurality of second conductive patterns interposed between the first conductive patterns. | 12-01-2011 |
| 20120028435 | SEMICONDUCTOR DEVICE INCLUDING DUMMY GATE PART AND METHOD OF FABRICATING THE SAME - In a reliable semiconductor device and a method of fabricating the semiconductor device, a difference in height between upper surfaces of a cell region and a peripheral region (also referred to as a level difference) is minimized by optimizing dummy gate parts. The semiconductor device includes a semiconductor substrate including a cell region and a peripheral region surrounding the cell region, a plurality of dummy active regions surrounded by a device isolating region and formed apart from each other, and a plurality of dummy gate parts formed on the dummy active regions and on the device isolating regions located between the dummy active regions, wherein each of the dummy gate parts covers two or more of the dummy active regions. | 02-02-2012 |
| 20120083189 | CHEMICAL MECHANICAL POLISHING APPARATUS HAVING PAD CONDITIONING DISK AND PRE-CONDITIONER UNIT - A pad conditioning disk, a pre-conditioning unit, and a CMP apparatus having the same are provided. The pad conditioning disk includes a base in which mountain-type tips and valley-type grooves are repeatedly connected to each other, and a cutting layer formed on the base layer. The cutting layer including conditioning particles deposited on surfaces of the tips and grooves. A surfaces roughness of conditioning particles deposited on the surfaces of the tips is less than a surface roughness of conditioning particles deposited on the surfaces of the grooves. | 04-05-2012 |
Choon Gyu Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120000211 | DEVICE AND METHOD FOR CONTROLLING COMPRESSOR OF VEHICLES - A device and a method for a controlling compressor of vehicles improves acceleration performance and fuel efficiency and maintains comfort of a cabin by decreasing an operation of the compressor when accelerating. The device may include a sensor module including a cabin temperature sensor, an outdoor temperature sensor, an evaporator temperature sensor detecting a temperature of a cooling medium in an evaporator, an engine speed sensor detecting rotation speed of an engine, and a throttle position sensor detecting a throttle opening, an air conditioning system including a condenser condensing and liquefying the cooling medium, an evaporator evaporating the liquefied cooling medium, the compressor compressing the cooling medium, a temperature control door controlling a temperature of an air flowed in a cabin, an intake door selectively flowing an inner air or an outer air in the cabin, and a blower blowing the air to the intake door, and a controller controlling an operation of the air conditioning system, wherein the controller decides a acceleration mode and an allowable temperature at each acceleration mode when an acceleration condition occurs, and decreases an operation of the compressor according to a difference between the evaporator temperature and the allowable temperature. | 01-05-2012 |
Chunkyu Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110083451 | CONTROL METHOD FOR AIR CONDITIONER OF VEHICLE - Ensuring driving performance of a vehicle and improving fuel efficiency is made possible by appropriately controlling capacity of an air-con compressor, while stably maintaining cooling performance to provide comfortable circumstances for passengers. | 04-14-2011 |
Hongki Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110091122 | Device and method of processing image data to be displayed on a display device - In an image data processing device, a selection unit receives a block of original image data of a current image, a block of compressed and reconstructed image data of the current image, and a block of compressed and reconstructed data of a previous image that precedes the current image. A comparison unit compares the block of compressed and reconstructed image data of the current image with the block of compressed and reconstructed data of the previous image. An output unit, in the event that the comparison of the comparison unit results in a match, outputs the block of original image data of the current image as first output data, and, in the event that the comparison of the comparison unit does not result in a match, outputs the block of compressed and reconstructed data of the previous image as the first output data. | 04-21-2011 |
Hyung Shin Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120063251 | SEMICONDUCTOR DEVICE, METHOD OF ADJUSTING LOAD CAPACITANCE FOR THE SAME, AND SEMICONDUCTOR SYSTEM INCLUDING THE SAME - A semiconductor device includes a bit line, a complementary bit line, a sense amplifier configured to sense and amplify a voltage difference between the bit line and the complementary bit line, and a capacitance adjusting circuit configured to adjust a load capacitance of the complementary bit line in response to a plurality of control signals. | 03-15-2012 |
Ick-Jin Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090212861 | LOW NOISE AMPLIFIER - A low noise amplifier is provided. The low noise amplifier includes: a low noise amplifying unit amplifying an input signal; a harmonic and noise generating unit disposed in an input terminal of the low noise amplifying unit, for generating a compensating signal for compensating for an intermodulation distortion signal and a thermal noise signal of the input signal to the low noise amplifying unit; and a load unit outputting the amplified input signal generated by the low noise amplifying unit. | 08-27-2009 |
| 20090215421 | RF RECEIVER AND METHOD OF RECEIVING RF SIGNAL - A radio frequency (RF) receiver and a method of receiving an RF signal are provided. The RF receiver includes a low-noise amplifying unit which amplifies a received signal while restricting out-of-band interferer of the received signal, a sampling unit which performs sampling to convert the amplified signal to a discrete time domain signal, a frequency translation unit which down-converts the sampled signal into a frequency band that enables the sampled signal to be converted into a digital signal and restricts interferer from a frequency within an aliasing band according to a sampling frequency, an anti-aliasing filtering unit which prevents aliasing from the down-converted signal, a clock unit which provides the sampling unit, the frequency translation unit, and the anti-aliasing filtering unit with sampling frequencies, and an analog-digital-converter which converts the converted signal into the digital signal. | 08-27-2009 |
Jae-Hyun Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110019014 | APPARATUS AND METHOD FOR OBTAINING MOTION ADAPTIVE HIGH DYNAMIC RANGE IMAGE - Disclosed is an apparatus and method for obtaining a motion adaptive high dynamic range image, in which a motion degree of a first image and a second taken using different exposure times is calculated. The motion calculation intensity is adjusted based on the calculated motion degree. The motion compensation intensity involves a global motion compensation and/or a location motion compensation. Images subjected to compensation are synthesized and output, so that an image having high dynamic range is obtained. | 01-27-2011 |
| 20110069200 | HIGH DYNAMIC RANGE IMAGE GENERATING APPARATUS AND METHOD - A high dynamic range (HDR) image generating apparatus and method is provided. The HDR image generating apparatus may set an auto-exposure time, a long exposure time, a short exposure time, and a reference exposure time. The auto-exposure time may be set to be shorter than the long exposure time, the short exposure time may be set to be shorter than the auto-exposure time, and the reference exposure time may be set to fall within a range between the auto-exposure time and the short exposure time. The image generating apparatus may obtain a first image with the long exposure time and a second image with the reference exposure time, may correct motion in the first image and adjust a dynamic range of the second image, and then may composite the resultant first and second images to generate a high dynamic range image. | 03-24-2011 |
| 20110069906 | METHOD AND APPARATUS FOR BLENDING IMAGES - A method and apparatus may include aligning a reference image and an input image through ROI-based image alignment; detecting an ROI associated with an incompletely aligned region in the aligned image; and blending the aligned reference image and input image by using a plurality of weights which are attenuated according to a spatial distance from a boundary of the detected ROI. In addition, the method and apparatus may include aligning a reference image and an input image through image alignment based on an n | 03-24-2011 |
| 20110176024 | Image Fusion Apparatus and Method - Provided are an image fusion apparatus and method for combining multi-exposure images. The image fusion apparatus and method may generate a sharp high-resolution high dynamic image while fully representing detail in an over-exposed region and an under-exposed region of the image without contrast degradation. | 07-21-2011 |
| 20120063662 | METHOD FOR PROCESSING IMAGE, IMAGE PROCESSING APPARATUS AND MEDICAL IMAGE SYSTEM FOR PERFORMING THE SAME - An image processing apparatus is provided. The image processing apparatus includes an extraction unit configured to extract a low-frequency band component and a high-frequency band component from a radiation image formed by passing through a subject, a contrast enhancement processing unit configured to perform a contrast enhancement process to the extracted low-frequency band component, a detail enhancement processing unit configured to perform a detail enhancement process to the extracted high-frequency band component, a synthesis unit configured to synthesize an image resulting from performing the contrast enhancement process and an image resulting from performing the detail enhancement process, and a generation unit configured to reconstruct the synthesized image and generate a diagnosis image. | 03-15-2012 |
Jae Wook Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120086679 | INTEGRATED CIRCUIT, TEST OPERATION METHOD THEREOF, AND APPARATUS HAVING THE SAME - An integrated circuit is provided. The integrated circuit includes a plurality of output pads, a plurality of test pads, and a plurality of channel shift switches respectively connected between the plurality of output pads and the plurality of test pads and operated by a plurality of channel shift switch enable signals. A short path between the plurality of output pads may be detected when each of the plurality of channel shift switch enable signals are simultaneously at a high level. | 04-12-2012 |
Joon-Mo Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090134525 | Semiconductor device having a filling pattern around a storage structure and method of forming the same - A semiconductor device includes an interlayer insulating layer on a semiconductor substrate, at least one plug on the semiconductor substrate, the plug extending through the interlayer insulating layer toward an upper portion of the semiconductor substrate, the plug having a lower part with a first diameter and an upper part with a second diameter different from the first diameter, a filling pattern on the interlayer insulating layer, the filling pattern surrounding the upper part of the plug, and an upper surface of the filling pattern being substantially coplanar with an upper surface of the plug, the upper surface of the plug facing away from the semiconductor substrate, and a protection pattern on the upper part of the plug, the protection pattern being between the plug, the filling pattern, and the interlayer insulating layer. | 05-28-2009 |
Ki-Hwan Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090142712 | METHOD OF MANUFACTURING IMAGE FORMING ELEMENT, IMAGE FORMING ELEMENT, AND IMAGE FORMING APPARATUS HAVING THE SAME - A method of manufacturing an image forming element which can reduce a manufacturing time and a manufacturing cost with a simplified manufacturing process, an image forming element manufactured by the method, and an image forming apparatus having the same. The method includes preparing a cylindrical image drum having at least one slot formed along a lengthwise direction, arranging a control board having a plurality of terminals inside the image drum such that the plurality of terminals are located in the slot, forming a photosensitive resin layer on an outer circumference of the image drum, processing the photosensitive resin layer to form a plurality of installation recesses along a circumference of the image drum in correspondence to the plurality of terminals and a plurality of connection holes to expose the terminals through an area of each of the installation recesses, and forming a plurality of ring electrodes in the installation recesses to connect to the plurality of terminals through the connection holes. | 06-04-2009 |
| 20100033546 | TONER SUPPLY ROLLER AND IMAGE FORMING APPARATUS USING THE SAME - Provided are a toner supply roller and an image forming apparatus using the toner supply roller. The image forming apparatus employs a direct image developing technique, and includes the toner supply roller having a plurality of electrodes formed on an outer surface thereof to selectively supply toner to an image forming unit. | 02-11-2010 |
| 20110044730 | DEVELOPING DEVICE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS INCLUDING THE DEVELOPING DEVICE - A developing device and an electrophotographic image forming apparatus are disclosed. The developing device includes a ferromagnetic member arranged to cover at least partially the outer circumferences of two repulsive magnets of a developing roller so as to form a separating portion from which the developing agent remaining residual on the developing roller is released. | 02-24-2011 |
| 20110182605 | IMAGE FORMING DEVICE AND METHOD OF ADJUSTING DENSITY OF FORMED IMAGE - An image forming device includes a toner supplying unit to supply the toner to a storage unit, a mixer to supply developer in the storage unit to a developing roller, a developer sensor to detect the amount of developer on the surface of the developing roller, a toner concentration sensor to detect toner concentration in the developer stored in the storage unit, and a control unit to adjust at least one of a developing bias and a rotation speed of the mixer based on a value detected by the developer sensor and a value detected by the toner concentration sensor, such that a printed image has uniform density. | 07-28-2011 |
Ki Young Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100139590 | Apparatus for Adjusting Deviation of Engine and Continuously Variable Valve Lift Device Including the Same - An apparatus for adjusting deviation of an engine and a continuously variable valve lift device including the same are provided. The apparatus for adjusting deviation of an engine includes an adjustment member connecting a rocker arm to plural output cams, respectively, to adjust lengths between the rocker arm and the output cams, respectively, so that the lengths become equal to or different from each other. The continuously variable valve lift device includes an eccentric cam shaft with eccentric cams installed on its outer periphery, a rocker arm rotatably installed on the eccentric cams to interlock with plural output cams, and apparatus for adjusting deviation provided on the rocker arm to adjust lengths between the rocker arm and the output cams so that the lengths become equal to or different from each other. | 06-10-2010 |
Moonseok Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090325066 | SECONDARY BATTERY HAVING IMPROVED FLEXIBILITY - A secondary battery with improved flexibility. The secondary battery includes: a substrate; a first electrode collector integrally formed with the substrate as one body; a first electrode material mixture layer; an electrolyte layer; a second electrode material mixture layer; and a second electrode collector having a metallic mesh structure integrally formed with the second electrode material mixture layer as one body, wherein the first electrode material mixture layer, the electrolyte layer, and the second electrode material mixture layer are sequentially formed on the first electrode collector in this order. | 12-31-2009 |
Oh-Jae Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100045779 | THREE-DIMENSIONAL VIDEO APPARATUS AND METHOD OF PROVIDING ON SCREEN DISPLAY APPLIED THERETO - A three-dimensional (3D) video apparatus and a method of providing an OSD object applied thereto are provided. The 3D video apparatus includes an on-screen display (OSD) generation unit which receives an OSD object and generates a reduced OSD object to be displayed on the 3D image on a screen, wherein the reduced OSD object is smaller than the received OSD object. An OSD insertion unit inserts the reduced OSD object into input 3D image data. | 02-25-2010 |
| 20110158506 | METHOD AND APPARATUS FOR GENERATING 3D IMAGE DATA - A method and apparatus for generating three-dimensional (3D) image data by using 2D image data including a dummy component and an image component relating to an input image, wherein the dummy component is used to adjust a resolution of the input image, are provided. The method includes: generating a depth map that corresponds to the 2D image data; detecting a dummy area including the dummy component from the 2D image data; and correcting depth values of pixels that correspond to the dummy area in the depth map. | 06-30-2011 |
Ohjeong Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110170040 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a liquid crystal display panel and a phase difference plate. The liquid crystal display panel includes an array substrate provided therein with pixel areas to display an image, an opposite substrate which faces the array substrate, and a blue-phase liquid crystal which is interposed between the array substrate and the opposite substrate. A reflective peak wavelength indicated by the peak reflectance of the blue-phase liquid crystal is positioned in the wavelength band of a visible light. The phase difference plate is provided above or below the liquid crystal display panel. The driving voltage and the memory ratio of the blue-phase liquid crystal are reduced, and the light leakage caused by a visible light selectively reflected by the blue-phase liquid crystal can be prevented. | 07-14-2011 |
| 20120026421 | DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME - A display panel includes a first substrate and a second substrate facing the first substrate. The second substrate includes a first electrode and a second electrode spaced apart from each other. A cholesteric liquid crystal having a pitch shorter than a wavelength of a visible ray and a rotation axis substantially perpendicular to the first and second substrates is disposed between the first and second substrates. The display panel displays a grayscale image in response to an electric field generated between the first and second electrodes. A polymer is added to the cholesteric liquid crystal, and a concentration of the polymer is controlled by exposing the polymer to a light. The concentration of the polymer in an area adjacent to the first substrate may be higher than the concentration of the polymer in an area adjacent to the second substrate. | 02-02-2012 |
| 20120075542 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a first substrate, a first pixel electrode, a second pixel electrode, a second substrate, and a liquid crystal layer. The first pixel electrode is formed on the first substrate. The second pixel electrode overlaps with at least a part of the pixel electrode with the first insulating layer interposed therebetween. The second pixel electrode has a plurality of elongated openings and applies a voltage to the liquid crystal layer that is different from the voltage the first pixel electrode applies to the liquid crystal layer. | 03-29-2012 |
Oh-Jeong Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110096255 | LIQUID CRYSTAL DISPLAY PANEL - A liquid crystal display that includes a first substrate, a second substrate facing the first substrate, liquid crystal disposed between the first substrate and the second substrate, wherein the liquid crystal is isotropic when no electric field is applied to the liquid crystal, and the liquid crystal is anisotropic when an electric field is applied to the liquid crystal, and an inner polarization layer formed on an inner surface of at least one of the first substrate and the second substrate. | 04-28-2011 |
| 20110102560 | METHOD OF DISPLAYING STEREOSCOPIC IMAGE AND STEREOSCOPIC IMAGE DISPLAY DEVICE FOR PERFORMING THE SAME - A stereoscopic image display device includes a display panel and an optical lens assembly. The display panel includes a plurality of pixels. The display panel temporally divides M view images corresponding to M viewing spaces to display the temporally divided image on a display panel. ‘M’ is a natural number of no less than two. The optical lens assembly converts the view image displayed on the display panel into N stereoscopic images in which directions of the view images are different from each other to emit the converted view image toward a viewing space corresponding to the view image displayed on the display panel. ‘N’ is a natural number no less than two. | 05-05-2011 |
Oh Myoung Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090287222 | Method and system for cutting knee joint using robot - A method and a system for cutting the knee joint using a robot. A cantilevered cutter is introduced into the knee joint from inside and outside of upper and lower bones of the knee joint to realize a tunnel cutting technique in which cutting is conducted such that tunnels are defined in bone and remnant bone is cleared. The cutter includes a shaft in which a substantial axial portion is fitted into a sleeve and a remaining axial portion serves as a cantilever extending out of the sleeve, and a head which is formed at a distal end of the shaft. A length of the cantilever and a diameter of the head are determined to have minimum sizes as long as the head can be introduced into bone in such a way as to define a tunnel and can be moved in the bone while cutting the bone. | 11-19-2009 |
Ohseong Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110237043 | METHOD FOR MANUFACTURING CAPACITOR OF SEMICONDUCTOR DEVICE AND CAPACITOR OF SEMICONDUCTOR DEVICE MANUFACTURED THEREBY - A method of manufacturing a capacitor of a semiconductor device includes forming a high-k dielectric pattern on a semiconductor substrate, the high-k dielectric pattern having a pillar shape including a hole therein, forming a lower electrode in the hole of the high-k dielectric pattern, locally forming a blocking insulating pattern on an upper surface of the lower electrode, and forming an upper electrode covering the high-k dielectric pattern and the blocking insulating pattern. | 09-29-2011 |
Oh-Seong Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100196592 | METHODS OF FABRICATING CAPACITORS INCLUDING LOW-TEMPERATURE CAPPING LAYERS - In a method of fabricating a capacitor, a lower electrode is formed, and a dielectric layer is formed on the lower electrode. An upper electrode is foamed on the dielectric layer opposite the lower electrode. A low-temperature capping layer is formed on the upper electrode at a temperature of less than about 300° C. Related devices and fabrication methods are also discussed. | 08-05-2010 |
| 20100209595 | Methods of Forming Strontium Ruthenate Thin Films and Methods of Manufacturing Capacitors Including the Same - In a method of forming a strontium ruthenate thin film using water vapor as an oxidizing agent, a strontium source and a ruthenium source are used. The strontium source includes a cyclopentadienyl (Cp) ligand, an alkoxide ligand, an alkyl ligand, an amide ligand or a halide ligand, and the ruthenium source includes a beta diketonate ligand. | 08-19-2010 |
| 20110242727 | CAPACITOR - A capacitor may include a lower electrode structure, a dielectric layer and an upper electrode structure. The lower electrode structure may include a first lower pattern, a first deformation-preventing layer pattern and a second lower pattern. The first lower pattern may have a cylindrical shape. The first deformation-preventing layer pattern may be formed on an inner surface of the first lower pattern. The second lower pattern may be formed on the first deformation-preventing layer pattern. The dielectric layer may be formed on the lower electrode structure. The upper electrode structure may be formed on the dielectric layer. Thus, the capacitor may have a high capacitance and improved electrical characteristics. | 10-06-2011 |
| 20120086014 | Semiconductor Device Having Glue Layer And Supporter - A plurality of metal patterns are disposed on a substrate. A support structure is provided between the plurality of metal patterns. The support structure has a supporter and a glue layer. Each of the plurality of metal patterns has a greater vertical length than a horizontal length on the substrate when viewed from a cross-sectional view. The supporter has a band gap energy of at least 4.5eV. The glue layer is in contact with the plurality of metal patterns. The supporter and the glue layer are formed of different materials. | 04-12-2012 |
Sang Wook Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110244913 | METHOD AND APPARATUS FOR CONTROLLING WIRELESS POWER TRANSMISSION - Provided are a wireless power transmission control method and wireless power transmission control apparatuses. The wireless power transmission control method may include transmitting a wake-up request signal used to wake up a target device, and receiving a response message from the target device activated by the wake-up request signal. A source device may set a demand power based on the response message, and may transmit a resonance power to the target device based on the demand power. | 10-06-2011 |
Tae Ik Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110025027 | SIDE AIRBAG UNIT FOR VEHICLES - A side airbag unit for a vehicle, constructed to protect a side of a passenger in the event of a side collision or when the vehicle overturns, the side airbag unit may include an airbag module having a stud which is inserted into a predetermined portion of a seat frame, and an airbag cushion which remains folded in the airbag module and expands when the airbag unit is deployed, and a strap allowing the airbag cushion to be deployed to a predetermined length at a predetermined position when the airbag cushion expands, wherein a first end of the strap is coupled to a predetermined portion of the airbag cushion and a second end thereof is coupled to the stud such that the second end of the strap is being locked to the stud when the stud is assembled with the seat frame. | 02-03-2011 |
| 20110025034 | SIDE AIRBAG APPARATUS FOR VEHICLES - A side airbag apparatus provided with an airbag cushion installed in an armrest side portion of a seat frame of a vehicle, may include an airbag module having the airbag cushion therein; and a strap fastened at a first end portion thereof to a portion of the airbag cushion and fastened at a second end portion thereof to the seat frame or a bolster support wire frame, the strap surrounding a front portion of the seat frame. | 02-03-2011 |
Tae-Ouk Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110291175 | Non-Volatile Memory Devices and Methods of Manufacturing the Same - A non-volatile memory device includes a field region that defines an active region in a semiconductor substrate, a floating gate pattern on the active region, a dielectric layer on the floating gate pattern and a control gate on the dielectric layer. The control gate includes a first conductive pattern that has a first composition that crystallizes in a first temperature range, and a second conductive pattern that has a second composition that is different from the first composition and that crystallizes in a second temperature range that is lower than the first temperature range, the first conductive pattern being between the dielectric layer and the second conductive pattern. | 12-01-2011 |
| 20120034749 | METHOD FOR MANUFACTURING A STRAINED SEMICONDUCTOR DEVICE - A method of manufacturing a semiconductor device can be provided by forming a gate structure on a substrate and forming a diffusion barrier layer on the gate structure and the substrate, A stress layer can be formed on the diffusion barrier layer comprising a metal nitride or a metal oxide having a concentration of nitrogen or oxygen associated therewith. The stress layer can be heated to transform the stress layer into a tensile stress layer to reduce the concentration of the nitrogen or the oxygen in the stress layer. The tensile stress layer and the diffusion barrier layer can be removed. | 02-09-2012 |
| 20120108023 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - A semiconductor device is formed with a gate pattern formed on a substrate, and a recrystallized region having a stacking fault defect in the substrate at one side of the gate pattern. The semiconductor device can have a reduced leakage current and improved channel conductivity. | 05-03-2012 |
Ui-Hui Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20120108023 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - A semiconductor device is formed with a gate pattern formed on a substrate, and a recrystallized region having a stacking fault defect in the substrate at one side of the gate pattern. The semiconductor device can have a reduced leakage current and improved channel conductivity. | 05-03-2012 |
Ui Kun Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110110443 | DATA RECEIVING APPARATUS FOR RECEIVING DATA FRAME USING CONSTELLATION MAPPING SCHEME AND DATA TRANSMISSION APPARATUS FOR TRANSMITTING THE DATA FRAME - Disclosed are a data receiving apparatus that may discriminate a type of a received data frame, and a data transmission apparatus that may apply a constellation mapping scheme to a data frame so that a data receiving apparatus may discriminate the data frame in accordance with the constellation mapping scheme applied to the data frame. | 05-12-2011 |
| 20110135023 | COMMUNICATION SYSTEM AND METHOD USING SPACE DIVISION MULTI-USER MULTIPLE INPUT MULTIPLE OUTPUT (SD-MIMO) COMMUNICATION METHOD - Provided is a communication system using a space division multi-user multiple input multiple output (SD-MIMO) communication method. A transmission apparatus may transmit, to each of terminals included within a coverage, common control information commonly transmitted to the terminals and individual control information individually transmitted to each of the terminals. The transmission apparatus does not precode the common control information and transmits the non-precoded common control information. The transmission apparatus precodes the individual control information and transmits the precoded individual control information. | 06-09-2011 |
| 20110170627 | METHOD FOR GENERATING PREAMBLE IN MULTI-USER MULTI-INPUT MULTI-OUTPUT SYSTEM, AND DATA TRANSMISSION APPARATUS AND USER TERMINAL USING THE METHOD - Provided are a method for generating a preamble included in a frame of a Multi-User Multi-Input Multi-Output (MU-MIMO) system, and a data transmission apparatus and terminal in which the method is adopted. The data transmission apparatus may enable at least one Very High Throughput-Long Training Field (VHT-LTF) sequence to be included in at least one Space Time Stream (STS) transmitted to at least one terminal, and transmits the at least one VHT-LTF sequence. The at least one VHT-LTF sequence may have the same length as another VHT-LTF sequence simultaneously transmitted. | 07-14-2011 |
| 20110222453 | COMMUNICATION METHOD OF A TRANSMISSION APPARATUS AND A RECEPTION APPARATUS - Provided is a communication method of a reception apparatus and a transmission apparatus that may decrease consumption of power by changing an operation state of a corresponding reception apparatus from an awake state to a sleep state when a stream to be transmitted is absent during all or a portion of a transmission opportunity (TXOP). | 09-15-2011 |
| 20110225440 | COMMUNICATION METHOD OF A TERMINAL AND AN ACCESS POINT FOR POWER SAVING - Provided is a communication technology of an access point and a terminal that may decrease power consumption by changing an operation state of the terminal from an awake state to a sleep state when a data stream to be transmitted to the terminal is absent or has completed in a transmission opportunity (TXOP) duration. | 09-15-2011 |
| 20110243275 | APPARATUSES AND METHODS FOR DATA TRANSMISSION AND RECEPTION - Provided is a data transmission system of providing preambles of different classes according to a characteristic of a terminal. A terminal having constraints on using a power with respect to a data reception may receive only a preamble of a particular class and thus decrease a power consumption. A generally terminal may receive preambles of plural classes and quickly receive data. | 10-06-2011 |
| 20110249605 | COMMUNICATION METHOD OF A TERMINAL AND AN ACCESS POINT FOR POWER SAVING - Provided is a communication method of an access point and a terminal that may decrease power consumption by changing an operation state of a terminal from an awake state to a sleep state when there is no stream to be transmitted to the terminal during a transmission opportunity (TXOP). | 10-13-2011 |
| 20110267971 | APPARATUS AND METHOD FOR COMMUNICATING DATA USING SEQUENTIAL RESPONSE PROTOCOL - Provided is a data communication method and apparatus based on a sequential response protocol that is applicable to a multiple user multiple input and multiple output (MU-MIMO) system. The data communication apparatus may include response indexes (RIs) with respect to multiple terminals in at least one spatio-temporal stream to be transmitted to the multiple terminals, and the response indexes may be information associated with a transmission sequence of data to be transmitted by the multiple terminals. | 11-03-2011 |
| 20120045005 | COMMUNICATION METHOD OF A TERMINAL AND AN ACCESS POINT FOR MULTI-USER TRANSMISSION OPPORTUNITY (TXOP) POWER SAVING - Provided is a terminal and an access point in an active mode for multi-user transmission opportunity (TXOP) power saving that may decrease power consumption by changing an operation state of the terminal from an awake state to a sleep state if there is no stream of data to be transmitted during a TXOP duration. | 02-23-2012 |
Yong-Hyun Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100135064 | SWITCH AND METHOD OF FORMING THE SAME - A memory device includes a memory cell that includes a storage node, a first electrode, and a second electrode, the storage node stores an electrical charge, and the first electrode moves to connect to the storage node when the second electrode is energized. | 06-03-2010 |
| 20120104482 | SEMICONDUCTOR DEVICES HAVING A CONTROL GATE ELECTRODE INCLUDING A METAL LAYER FILLING A GAP BETWEEN ADJACENT FLOATING GATES AND METHODS OF FABRICATING THE SAME - A semiconductor device includes a device isolation layer defining a plurality of active regions of a semiconductor substrate, floating gates and a control gate electrode in which the lowermost part of the electrode is constituted by a metal layer. The control gate electrode crosses over the active regions. The floating gates are disposed between the control gate electrode and the active regions. The tops of the floating gates are disposed at a level above the level of the top of the device isolation layer such that a gap is defined between adjacent ones of the floating gates. A region of the gap is filled with the metal layer of the control gate electrode. | 05-03-2012 |
Young Cheol Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110304352 | Control Board For Connection Between FPGA Boards And Test Device Thereof - A Field Programmable Gate Arrays (FPGA) connection control board is provided. The FPGA connection control board includes a printed circuit board (PCB), a plurality of first connection terminals formed at an upper part of the PCB, a plurality of second connection terminals formed at a lower part of the PCB and a plurality of switches each for selectively connecting each of the plurality of first connection terminals with each of the plurality of second connection terminals. | 12-15-2011 |
Young Soo Kwon, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110034036 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - Provided is a method of manufacturing a semiconductor device. In the method, after a thin liner is formed on a substrate on which a lower interconnection is formed, a silicon source is supplied to form a silicide layer under the liner by a reaction between the silicon source and the lower interconnection, and the silicide layer is nitrided and an etch stop layer is formed. Therefore, the lower interconnection is prevented from making contact with the silicon source, variations of the surface resistance of the lower interconnection can be prevented, and thus high-speed devices can be fabricated. | 02-10-2011 |