Shin, Gyeonggi-Do
An-Chul Shin, Gyeonggi-Do KR
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20090130792 | Method of fabricating image sensor - A method of fabricating an image sensor includes forming a photoelectric transformation device on a substrate and forming a dielectric layer structure on the substrate. The dielectric layer structure includes multi-layer interlayer dielectric layers and multi-layer metal interconnections which are located between the multi-layer interlayer dielectric layers. A cavity which penetrates the multi-layer interlayer dielectric layers on the photoelectric transformation device is formed. A heat treatment is performed on the substrate on which the cavity is formed. | 05-21-2009 |
Beom Ju Shin, Gyeonggi-Do KR
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20090251187 | OUTPUT ENABLE SIGNAL GENERATING CIRCUIT AND METHOD - An output enable signal generating circuit including a first count value generation unit that provides a first count value by executing a counting operation, starting from an initial count value corresponding to a CAS latency information, the counting operation being executed in response to an internal clock signal, a second count value generation unit that provides a second count value that is counted in response to an external clock signal and an output enable signal generation unit for generating an output enable signal that is activated at every timing when the second count value and the first count value become equal to each other, in response to each of a plurality of read commands. | 10-08-2009 |
20100008167 | SEMICONDUCTOR MEMORY DEVICE AND OPERATION METHOD THEREOF - A semiconductor memory device includes a delay locked loop to generate a delay control signal corresponding to a detected phase difference between reference and feedback clock signals, a delay locked loop (DLL) clock signal, and the feedback clock signal. The memory device further includes a delay time measurement device to measure a first degree of delay between the reference and feedback clock signals and output a delay measurement value, and an output enable signal generation device to delay read command information synchronized with an external clock signal by a second degree of delay between the reference and DLL clock signals. The output enable signal generation device generates the read command information as final output enable signal by synchronizing the read command information with the DLL clock signal according to the delay measurement value and column address strobe (CAS) latency information. | 01-14-2010 |
20100073053 | DELAY LOCKED LOOP FOR HIGH SPEED SEMICONDUCTOR MEMORY DEVICE - A semiconductor device comprises a delay locked loop (DLL) configured to control a phase delay of an internal clock to output first and second DLL clocks; an output enable unit configured to generate rising/falling data output enable signals in response to the second DLL clocks; and an output driver configured to output data in response to one of the first DLL clocks selected by the rising/falling data output enable signals, where a phase of the second DLL clock leads that of the first DLL clock. | 03-25-2010 |
20100109726 | SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR GENERATING OUTPUT ENABLE SIGNAL - A semiconductor memory device includes a DLL for detecting a phase difference between an external clock signal and a feedback clock signal to generate a delay control signal corresponding to the phase difference, and delaying the external clock signal by a delay amount corresponding to the delay control signal to generate a DLL clock signal; a clock counter reset signal generator for synchronizing an output enable reset signal with the external clock signal, delaying the synchronized signal by a delay amount corresponding to the delay control signal, and latching the delayed signal in response to the DLL clock signal to output a clock counter reset signal; and an output enable signal generator, reset in response to the clock counter reset signal, for counting the external clock signal and the DLL clock signal to generate an output enable signal corresponding to a read command and a CAS latency. | 05-06-2010 |
20100284230 | METHOD OF OPERATING NONVOLATILE MEMORY DEVICE - A method of operating a nonvolatile memory device includes supplying a variable voltage of a first voltage level to a selected page buffer and supplying the variable voltage to a first bit line, coupled to a selected memory cell selected for data reading, for a first time period, cutting off the supply of the variable voltage to the first bit line, after the first time period, and precharging the first bit line to a second voltage level through a sense node of the selected page buffer, which is in a precharge state, evaluating a voltage of the first bit line, after the precharging of the first bit line, so that the voltage of the first bit line is shifted according to a program state of the selected memory cell, and sensing the voltage of the evaluated first bit line and latching data in the selected memory cell. | 11-11-2010 |
20100287337 | NONVOLATILE MEMORY DEVICE AND METHOD OF OPERATING THE SAME - A nonvolatile memory device has a memory cell array including a memory cell group for storing option information, and a controller configured to wait for a preset period of time after a command for loading the option information has been received before performing an operation of loading the option information. | 11-11-2010 |
20100302827 | CODE ADDRESS MEMORY (CAM) CELL READ CONTROL CIRCUIT OF SEMICONDUCTOR MEMORY DEVICE AND METHOD OF READING DATA OF CAM CELL - A Code Address Memory (CAM) cell read control circuit of a semiconductor memory device includes a CAM cell read circuit configured to read data stored in a CAM cell and to output the read data, an internal delay circuit configured to delay an externally input reset signal and to generate a number of internal command signals, and a signal generation unit configured to generate an internal ready/busy signal in response to the internal command signals. The internal ready/busy signal is generated after the externally input reset signal has reset the CAM cell read circuit. | 12-02-2010 |
Bokin Shin, Gyeonggi-Do KR
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20110089068 | Quantitative Measurement Container - The present invention relates to a container for containing a liquid phase or fine powder particles, and is intended to provide improvement over conventional problems of having to use a separately calibrated measuring cup or container for using a predetermined quantity of such content. To this end, such a blow container ( | 04-21-2011 |
Chang-Hyeon Shin, Gyeonggi-Do KR
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20080278214 | Method for removing noise, switching circuit for performing the same and display device having the switching circuit - A method for removing noise of a gate signal that is outputted from a gate driving circuit including a plurality of stages, the method includes electrically connecting two terminals of two adjacent stages that have noise components opposite in phase to each other during a first period, and electrically disconnecting the two terminals of the two adjacent stages that have the noise components opposite in phase to each other during a second period. | 11-13-2008 |
Chang Hyup Shin, Gyeonggi-Do KR
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20120018826 | SEMICONDUCTOR MEMORY AND MANUFACTURING METHOD THEREOF - A method for manufacturing a semiconductor memory device includes sequentially depositing a bottom electrode layer, a magnetic tunnel junction (MTJ) layer, a first top electrode layer, a second top electrode layer and a mask layer, etching the mask layer and forming a mask pattern, etching the second top electrode layer and the first top electrode layer by using the mask pattern as an etch barrier, etching the MTJ layer by using the mask layer and the second top electrode layer as an etch barrier, and etching the bottom electrode layer by using the first top electrode layer as an etch barrier. | 01-26-2012 |
20130221462 | SEMICONDUCTOR MEMORY AND MANUFACTURING METHOD THEREOF - A method for manufacturing a semiconductor memory device includes sequentially depositing a bottom electrode layer, a magnetic tunnel junction (MTJ) layer, a first top electrode layer, a second top electrode layer and a mask layer, etching the mask layer and forming a mask pattern, etching the second top electrode layer and the first top electrode layer by using the mask pattern as an etch barrier, etching the MTJ layer by using the mask layer and the second top electrode layer as an etch barrier, and etching the bottom electrode layer by using the first top electrode layer as an etch barrier. | 08-29-2013 |
Choong-Sun Shin, Gyeonggi-Do KR
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20080197911 | CIRCUIT WITH FUSE/ANTI-FUSE TRANSISTOR WITH SELECTIVELY DAMAGED GATE INSULATING LAYER - A semiconductor integrated circuit is disclosed which includes a main transistor and at least one of a fuse transistor or an anti-fuse transistor (“fuse/anti-fuse transistor”). Each transistor type includes an active region formed in a semiconductor substrate, a gate stack comprising a gate insulation layer and a gate electrode sequentially formed on the active region, and source/drain regions separated across the gate stack, but the gate insulation layer of the fuse/anti-fuse transistor is selectively damaged during fabrication. | 08-21-2008 |
Dae-Gyu Shin, Gyeonggi-Do KR
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20110291177 | NONVOLATILE MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME - A nonvolatile memory device includes a pipe insulation layer having a pipe channel hole, a pipe gate disposed over the pipe insulation layer, a pair of cell strings each having a columnar cell channel, and a pipe channel coupling the columnar cell channels and surrounding inner sidewalls and a bottom of the pipe channel hole. | 12-01-2011 |
20120146127 | NONVOLATILE MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME - A nonvolatile memory device includes a pipe gate having a pipe channel hole; a plurality of interlayer insulation layers and a plurality of gate electrodes alternately stacked over the pipe gate; a pair of columnar cell channels passing through the interlayer insulation layers and the gate electrodes and coupling a pipe channel formed in the pile channel hole; a first blocking layer and a charge trapping and charge storage layer formed on sidewalk of the columnar cell channels; and a second blocking layer formed between the first blocking layer and the plurality of gate electrodes. | 06-14-2012 |
Dae-Kyu Shin, Gyeonggi-Do KR
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20120079434 | DEVICE AND METHOD FOR PRODUCING THREE-DIMENSIONAL CONTENT FOR PORTABLE DEVICES - An apparatus and a method for making three-dimensional (3D) contents production possible in a mobile terminal are provided. More particularly, an apparatus and a method for allowing a general user to easily produce 3D contents by providing an edit tool for producing 3D contents in a mobile terminal are provided. The apparatus includes an object generator. When detecting an input for transforming the 3D object, the object generator determines a 3D object transform value depending on an input strength, and applies the transform value to the 3D object. | 03-29-2012 |
20130127907 | APPARATUS AND METHOD FOR PROVIDING AUGMENTED REALITY SERVICE FOR MOBILE TERMINAL - An apparatus and method for providing an augmented reality service in a mobile terminal are provided. A method for providing an augmented reality service in a mobile terminal includes generating an augmented reality service scene using surrounding information, identifying recognizable at least one marker based on the augmented reality service scene, generating a guide scene considering the recognizable at least one marker, and adding the guide scene to a part of the augmented reality service scene and displaying the added scene. | 05-23-2013 |
Daniele H. Shin, Gyeonggi-Do KR
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20110100855 | PACKAGE - A package for holding a plurality of non-spherical products, each product having at least one product axis, is provided. The package comprises a tray defining a tray plane, a plurality of open pockets protruding from the tray plane, each for containing a single product; and each pocket including an angular orienting pocket wall portion for angularly orienting the product within the pocket, so that a product axis is angularly oriented with respect to the tray plane. | 05-05-2011 |
Dongha Shin, Gyeonggi-Do KR
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20110010756 | VIRTUAL APPLICATION PROGRAM SYSTEM, STORING DEVICE, METHOD FOR EXECUTING VIRTUAL APPLICATION PROGRAM AND METHOD FOR PROTECTING VIRTUAL ENVIRONMENT - The present invention relates to a virtual application program system, a storage device, a method of executing a virtual application program, and a method of protecting a virtual environment. The virtual application program system includes an execution control module for executing a virtual application program, and a virtual environment protection module loaded by the execution control module and configured to block non-permitted application programs from accessing a virtual environment accessed by the virtual application program. Accordingly, the virtual environment can be protected from a host application program, etc., and independency and security of a task using a virtual application program can be guaranteed. | 01-13-2011 |
20110072424 | SYSTEM FOR CREATING VIRTUAL APPLICATION, METHOD FOR INSTALLING VIRTUAL APPLICATION, METHOD FOR CALLING NATIVE API AND METHOD FOR EXECUTING VIRTUAL APPLICATION - A virtual application creating system, a virtual application installing method, a native API calling method and a virtual application executing method are disclosed. The virtual application creating system comprises a virtual environment library block including a plurality of modules that process native application program interfaces (APIs) of an operating system such that the native application APIs are suited to a virtual environment, finding a module capable of processing a specific native API from the plurality of modules when the specific native API is called and operating the found module; a virtual application installation block receiving position information of an application to be virtualized and information on an installation place where the application will be virtualized and installed from a user and inserting the virtual environment library block into a memory to install a virtual application in the installation place; and a virtual application execution block executing the virtual application installed in the installation place. Accordingly, an application selected by a user can be virtualized and installed in a position designated by the user, for example, an external storage unit, and the installed virtual application can be executed in a virtual environment independent from a host. | 03-24-2011 |
Dong Hwi Shin, Gyeonggi-Do KR
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20090260891 | Method of Mechanized Construction for Earth Wire Under-Bracing and Extendable Excavating Unit for Auger Crane - A method of mechanized construction has developed for installing an earth wire under-bracing by using an auger crane and adjustable excavating unit with an auger crane. The extendable excavating unit is mounted to the lower end of an auger shaft of the auger crane and excavation teeth extendable and retractable are mounted to the excavating unit, thereby allowing excavation of a burial hole suitable to the size of the earth wire under-bracing. Whether it is needed to bury the earth wire under-bracing having a larger diameter than the diameter of excavation existing on the auger crane, or bury small-sized earth wire under-bracing, a method for mechanized construction of the earth wire under-bracing is enabled without difficulty by using an auger crane and adjustable excavating unit. | 10-22-2009 |
Dong-Kil Shin, Gyeonggi-Do KR
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20090032916 | SEMICONDUCTOR PACKAGE APPARATUS - A semiconductor package apparatus and a method of fabricating the semiconductor package apparatus. The semiconductor package apparatus includes: semiconductor chips comprising active and inactive surfaces and protected by a packing portion; a substrate on which the semiconductor chips are installed; leads comprising front portions electrically coupled to the active surfaces of the semiconductor chips and rear portions extending substantially to the substrate; and bonding materials bonded between ends of the rear portions of the leads and the substrate to electrically couple the leads to the substrate. Ends of the rear portions of the leads may stand on the substrate. Thus, solder joint reliability can be improved, and a wetting characteristic of solder can be improved during surface installation. Also, semiconductor package apparatuses having similar attributes can easily be multilayered. In addition, a foot print of the semiconductor package apparatus can be reduced to enable high-density installation. Moreover, shapes of the bonding materials (solder) can be controlled to optimize bonding strength of the leads, quantity of the bonding materials, or the like. | 02-05-2009 |
Dong-Lyoul Shin, Gyeonggi-Do KR
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20100123695 | METHOD OF DRIVING LIGHT-EMITTING DIODES, BACKLIGHT ASSEMBLY FOR PERFORMING THE METHOD AND DISPLAY APPARATUS HAVING THE BACKLIGHT ASSEMBLY - A method of driving light-emitting diodes (LEDs), a backlight assembly for performing the method, and a display apparatus having the backlight assembly are disclosed for various embodiments. For example, the backlight assembly includes a light source unit and a light source controller. The light source unit includes red, green, and blue LEDs generating red, green, and blue light, respectively. The light source controller detects amounts of the red, green, and blue light, respectively, to compare the actual light amount ratio of the red, green, and blue light with the reference light amount ratio. The light source controller controls the red, green, and blue LEDs, respectively, so that an actual light amount ratio becomes substantially identical to a reference light amount ratio when the actual light amount ratio is not identical to the reference light amount ratio. | 05-20-2010 |
20120236588 | BACKLIGHT ASSEMBLY AND DISPLAY APPARATUS HAVING THE SAME - A backlight assembly includes a light guiding plate and a plurality of first light sources. The light guiding plate includes a light exiting surface through which light can exit, a light guiding surface positioned opposite to the light exiting surface, and a first surface extending between the light guiding surface and the light exiting surface and inclined with respect to the light guiding surface by a first angle. The first angle is an acute angle. The first light sources can generate light, and are disposed under the light guiding plate. These first light sources are disposed adjacent to a first edge connecting the first surface with the light guiding surface. | 09-20-2012 |
Dongman Shin, Gyeonggi-Do KR
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20090006303 | Knowledge Auction System and Method - The present invention relates to a knowledge auction system and method, in which points provided in return for one or more answers are provided in an auction fashion in a knowledge trading system in which a plurality of answerers provides answers to a question registered by a questioner and the questioner selects one or more desired answers, so that high-quality answers can be elicited, and thus knowledge trading can be promoted. According to the knowledge auction system and method according to the present invention, knowledge trading through questions and answers between the questioner clients and the answerer clients is performed through auctions, so that the price for knowledge can be reasonably determined depending on the uniqueness, difficulty and quality of knowledge, with the result that knowledge trading can be promoted, and the uniqueness and quality of provided knowledge can be significantly improved. | 01-01-2009 |
Dong-Ryong Shin, Gyeonggi-Do KR
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20110120235 | ELASTIC BODY FOR MEASURING LOADS AND A NON-CONTACT LOAD-MEASURING DEVICE USING THE SAME - An elastic body for measuring loads and a non-contact load-measuring device are disclosed. The elastic body includes: an elastic body base; a multiple number of slits formed in the elastic body base; and a deforming space part formed in the elastic body base. Inside the deforming space part are formed: a hinge, a first deforming part coupled with the hinge, and a second deforming part that is coupled with the first deforming part and the hinge and is formed with a greater length than that of the first deforming part. The first deforming part and second deforming part are configured to undergo rotational movements about the hinge in correspondence to the load, the first deforming part moving downwards in correspondence to the load and the second deforming part moving upwards in correspondence to the load. The upward displacement of the second deforming part is used for measuring the load. | 05-26-2011 |
Dongsu Shin, Gyeonggi-Do KR
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20100110359 | LIQUID CRYSTAL DISPLAY - A liquid crystal display is provided. In the liquid crystal display, a common line includes an edge common line that is formed in a non-display area outside a display area of a liquid crystal display panel to receive a common voltage through a plurality of input units, a plurality of pixel common line patterns that are formed along edges of each of subpixels to be electrically connected to one another, and a plurality of longitudinal common lines that is electrically connected to the edge common line to apply the common voltage to the pixel common line patterns. Each of the pixel common line patterns has a mesh structure and is connected to common electrodes of the subpixels. Each of the longitudinal common lines is formed between two horizontally adjacent pixels in a direction parallel to the data lines. | 05-06-2010 |
Doo Sik Shin, Gyeonggi-Do KR
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20100182490 | CAMERA SYSTEM WITH AUTO-FOCUS FUNCTION AND CONTROL METHOD THEREOF - In accordance with an aspect of the present invention a camera system comprising a lens module capable of linear movement in a direction of an optical axis; a drive portion generating for driving force to move said the lens module; a position sensor portion outputting a electrical signal to detect a position of the lens module; a image sensor portion outputting a electrical signal to capture image of a subject through the lens module; a control portion controlling the magnitude of driving force as the result that is judged by discriminating correct position to focus position of the lens module compared to real output and standard output of the position sensor corresponding to focus position of the subject to be detected as to output of the image sensor portion, wherein the control portion is composed of one chip. | 07-22-2010 |
Hack Seob Shin, Gyeonggi-Do KR
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20100190315 | METHOD OF MANUFACTURING SEMICONDUCTOR MEMORY DEVICE - There is provided a method of manufacturing a semiconductor memory device. According to the method, a tunnel insulating layer and a charge trap layer are formed in a cell region of a semiconductor substrate defining the cell region and a peripheral region. A gate insulation layer and a first conductive layer are formed over the semiconductor substrate of the peripheral region. A blocking insulating layer is formed on the charge trap layer of the cell region and the first conductive layer of the peripheral region. A second conductive layer is formed over the entire surface including the blocking insulating layer, thereby forming a capacitor having a stack structure of the first conductive layer, the blocking insulating layer, and the second conductive layer. | 07-29-2010 |
20120206979 | 3-D STRUCTURED NON-VOLATILE MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME - A non-volatile memory device includes channel structures that each extend in a first direction, wherein the channel structures each include channel layers and interlayer dielectric layers that are alternately stacked; source structure extending in a second direction crossing the first direction and connected to ends of the channel structures, wherein the source structure includes source lines and interlayer dielectric layers that are alternately stacked; and word lines extending in the second direction and formed to surround the channel structures. | 08-16-2012 |
Han-Sub Shin, Gyeonggi-Do KR
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20100290298 | FUSE CIRCUIT AND REDUNDANCY CIRCUIT - A fuse circuit or a redundancy circuit is capable of detecting a fuse with a crack. The fuse circuit includes a fuse block configured to drive an output node through a current path including a fuse in response to a fuse enable signal, and a voltage detection block configured to detect a voltage level of the output node based on a critical voltage adjusted according to a test mode signal, thereby generating a fuse condition signal. | 11-18-2010 |
Hee Su Shin, Gyeonggi-Do KR
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20100050121 | METHOD FOR DISPLAYING MENU - A method of displaying a menu which displays at least one item selected by a user from a menu including a plurality of items is provided. A method of displaying a menu, including: displaying the menu including a plurality of items to a user; receiving a selection of at least one of the plurality of items from the user; and reducing a font size of a string of the selected at least one item, and displaying the string. | 02-25-2010 |
Heon Jong Shin, Gyeonggi-Do KR
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20090250429 | Methods of Forming Dual-Damascene Metal Wiring Patterns for Integrated Circuit Devices and Wiring Patterns Formed Thereby - Methods of forming dual-damascene metal wiring patterns include forming a first metal wiring pattern (e.g., copper wiring pattern) on an integrated circuit substrate and forming an etch-stop layer on the first metal wiring pattern. These steps are followed by the steps of forming an electrically insulating layer on the etch-stop layer and forming an inter-metal dielectric layer on the electrically insulating layer. The inter-metal dielectric layer and the electrically insulating layer are selectively etched in sequence to define an opening therein that exposes a first portion of the etch-stop layer. This opening may include a trench and a via hole extending downward from a bottom of the trench. A first barrier metal layer is formed on a sidewall of the opening and directly on the first portion of the etch-stop layer. A portion of the first barrier metal layer is selectively removed from the first portion of the etch-stop layer. The first portion of the etch-stop layer is then selectively etched for a sufficient duration to expose a portion of the first metal wiring pattern. A second metal wiring pattern is formed in the opening in order to complete a dual-damascene structure. | 10-08-2009 |
20120193322 | Methods of Forming Dual-Damascene Metal Wiring Patterns for Integrated Circuit Devices and Wiring Patterns Formed Thereby - Methods of forming dual-damascene metal wiring patterns include forming a first metal wiring pattern (e.g., copper wiring pattern) on an integrated circuit substrate and forming an etch-stop layer on the first metal wiring pattern. These steps are followed by the steps of forming an electrically insulating layer on the etch-stop layer and forming an inter-metal dielectric layer on the electrically insulating layer. The inter-metal dielectric layer and the electrically insulating layer are selectively etched in sequence to define an opening therein that exposes a first portion of the etch-stop layer. This opening may include a trench and a via hole extending downward from a bottom of the trench. A first barrier metal layer is formed on a sidewall of the opening and directly on the first portion of the etch-stop layer. A portion of the first barrier metal layer is selectively removed from the first portion of the etch-stop layer. The first portion of the etch-stop layer is then selectively etched for a sufficient duration to expose a portion of the first metal wiring pattern. A second metal wiring pattern is formed in the opening in order to complete a dual-damascene structure. | 08-02-2012 |
Ho-Myoung Shin, Gyeonggi-Do KR
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20080242359 | MOBILE TERMINAL - A mobile terminal including a first body having a first surface and a second surface and a second body having a first surface and a second surface. In addition, the first body includes a first display located at the first surface and configured to display at least one icon, the at least one icon being selectable by touching the first display where the icon is displayed, a second display located at the second surface and configured to display information, and a receiver located in the first body and configured to transmit sound through the first surface. The second body includes an input device located at the first surface thereof to input information and is rotatably connected to the first body such that the first body can be rotated from a first state to a second state. | 10-02-2008 |
Ho-Soon Shin, Gyeonggi-Do KR
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20110253412 | DUAL SURFACE TREATED INJECTION MOLDING ARTICLE AND METHOD OF MANUFACTURING THE SAME - Disclosed are a dual surface-treated injection molding article, which is manufactured by dually surface-treating an injection molding substrate formed of a light-transmissive semi-transparent or transparent material in such a manner that a metallic appearance is expressed or any of a logo, a pattern, an ornamental design, and a picture is formed on each of inner and outer surfaces of the injection molding substrate, and a method of manufacturing the same. | 10-20-2011 |
Hwan Soo Shin, Gyeonggi-Do KR
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20090084676 | Heating-pressurizing zig for manufacturing 5-layer MEA - The present invention provides a heating-pressurizing jig for manufacturing a 5-layer membrane electrode assembly (MEA), in which: metal plates are formed integrally with heating plates to obviate the difficulty in increasing the temperature of the metal plates to a normal state every time when manufacturing a plurality of 5-layer MEAs; an MEA is mounted to external guides while being spaced apart from lower guides at predetermined intervals to prevent the MEA from being dried, contracted and deformed by the heated metal plates; and the lower guides and upper plate supports are elastically supported by springs, respectively, so that the external guides can respond in real time to the change in the thickness caused when upper and lower gas diffusion layers are compressed, thus preventing the MEA from being bent. | 04-02-2009 |
20130022883 | APPARATUS AND METHOD FOR ACTIVATING FUEL CELL STACK - Disclosed is an apparatus and method for activating a fuel cell stack, which significantly reduces the time required for activation and the amount of hydrogen used for the activation by employing a vacuum wetting process in a shutdown operation. In particular, a high humidity open circuit voltage operation humidifies the fuel cell stack and operates the fuel cell stack at an open circuit voltage, and a vacuum wetting operation wets the surface of a polymer electrolyte membrane by creating a vacuum atmosphere in the fuel cell stack. The high humidity open circuit voltage operation and the vacuum wetting operation are performed alternately and repeatedly. | 01-24-2013 |
20140045086 | PRE-ACTIVATION METHOD FOR FUEL CELL STACK - Disclosed is a pre-activation method for a fuel cell stack, which can reduce the amount of hydrogen used and the processing time required during the regular activation process for the fuel cell stack. The disclosure provides, in part, a pre-activation method including: injecting water droplet-containing, humidified hydrogen into a cathode inlet manifold of a fuel cell stack assembled in an assembly process such that the water droplet-containing hydrogen is supplied to a cathode of the fuel cell stack; and sealing and storing the resulting fuel cell stack for a period of time to pre-activate the fuel cell stack. | 02-13-2014 |
Hwa Seon Shin, Gyeonggi-Do KR
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20100166067 | Method for Prediction Coding Using Scalable Video Codec - Provided is a method for prediction coding using scalable video codec, which can support various chrominance spaces. A method for prediction coding includes setting a target layer based on corresponding device information on a specific image service request, performing a chrominance space conversion on an image signal of a base layer using a chrominance space conversion equation preset in a scalable video codec selectively according to whether a chrominance space conversion is necessary in prediction coding between the base layer and the target layer, and performing inter-layer prediction coding through an additional signal conversion based on necessary any one of spatial scalability, chroma-format scalability and bit-depth scalability. | 07-01-2010 |
20110170592 | METHOD FOR EFFICIENTLY ENCODING IMAGE FOR H.264 SVC - An efficient image encoding method for H.264 SVC is provided. When a base layer macroblock mode MODE | 07-14-2011 |
Hyeon-Dong Shin, Gyeonggi-Do KR
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20100237777 | PLASMA GENERATING APPARATUS - Provided is a plasma generating apparatus. The apparatus includes a vacuum chamber, an ElectroStatic Chuck (ESC), an antenna holder. The vacuum chamber has a hollow interior and is sealed at its top a by a vacuum plate that has a through-hole at its center. The ESC is disposed at an internal center of the vacuum chamber. The antenna unit is disposed within the vacuum chamber under the vacuum plate. The antenna cover covers and is coupled to a top of the antenna unit and receives and forwards an external source RF to the antenna unit. The cover holder is caught by an upper surface of the vacuum plate and suspends and holds the antenna unit. | 09-23-2010 |
Hyosik Shin, Gyeonggi-Do KR
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20110261514 | PORTABLE ELECTRONIC APPARATUS - Disclosed is a portable electronic apparatus including a main body formed with an opening on a surface thereof; a plurality of connection ports disposed to be exposed through an opening of the main body; a door disposed on the opening to be rotated between a first configuration that covers the connection ports and a second configuration that opens the connection ports; a moving mechanism formed to move the connection ports in a direction to be protruded from the opening when the door is rotated to the second configuration, and configured to be operated in conjunction with being pressed of the door; and a locking mechanism formed such that the connection ports are locked in the second configuration in conjunction with the rotation of the door to limit the movement of the connection ports in a direction to be inserted into the opening. | 10-27-2011 |
Hyo Soon Shin, Gyeonggi-Do KR
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20120094206 | Solid oxide fuel cells and manufacturing method thereof - Provided are a solid oxide fuel cell and a method of manufacturing the same. The solid oxide fuel cell in which at least one or more unit modules are stacked and integrated with each other includes first and second solid electrolyte layers in which each of the unit modules includes a plurality of fuel electrodes spaced a predetermined distance from each other and each having a strip shape and first and second supports each including a plurality of slits each having the same strip shape as that of each of the fuel electrodes. The first and second solid electrolyte layers overlap with each other on lower and upper sides of the first support so that the fuel electrodes face each other within the slits of the first support, and the second support overlaps with a lower side of the first or second solid electrolyte layer overlapping with the lower side of the first support so that the slits of the second support are disposed perpendicular to the slits of the first support. The slits of the first and second supports define fuel paths and air paths, respectively. | 04-19-2012 |
20120153237 | ZnO-Based Varistor Composition - Disclosed herein is a ZnO-based varistor composition including zinc oxide (ZnO) as a main component and a calcium (Ca)-containing compound as an accessory component. The varistor composition provides excellent electrostatic discharge (ESD) characteristics because it has excellent physical properties, such as a nonlinear coefficient, a clamping voltage ratio, a surge absorbance and the like, and, particularly, does not include Bi | 06-21-2012 |
Hyun Kuk Shin, Gyeonggi-Do KR
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20110110666 | OPTICAL COMMUNICATION MODULE FOR OPTICAL WAVELENGTH DIVISION MULTIPLEXING - An optical communication module for optical wavelength division multiplexing includes a plurality of light devices emitting or receiving light beams having different wavelengths, a single optical fiber, and an optical elements arranged between the plurality of light devices and the single optical fiber and having a plurality of lens areas to converge a light beam starting from a single point at a plurality of points or light beams starting from a plurality of points at a single point. In the optical communication module, the plurality of lens areas are arranged such that the center points of the plurality of lens areas are located at the same distance from a point, and the single point and the plurality of points are located at the opposite sides with respect to the optical element. | 05-12-2011 |
Hyun-Suk Shin, Gyeonggi-Do KR
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20120033365 | SLIDING MODULE FOR PORTABLE COMMUNICATION DEVICE - A sliding module includes a main member, a sliding member for sliding in engagement with the main member, guide members formed at both ends of the main member, and guide rails slidably engaged with the guide rails in a portable communication device, in which a contact engagement portion is provided at a guide member, a rail contact portion is provided at a guide rail, and a sheet portion is provided at the contact engagement portion to slidably engage the guide rail with the rail contact portion. | 02-09-2012 |
20120157174 | SLIDING MODULE FOR SLIDING TYPE PORTABLE COMMUNICATION DEVICE - A sliding module for a sliding-type portable communication device, in which sliding members are integrally formed on both sides of a sliding housing. The sliding module for a sliding-type portable communication device preferably includes a body housing and a sliding housing sliding while facing the body housing, and a sliding guide portion provided in the body housing. The sliding guide portion includes guide members integrally formed on both sides of the guide portion and sliding members integrally formed on both sides of the sliding housing to be slidably coupled with the guide members. | 06-21-2012 |
20120224307 | DAMPING DEVICE FOR TRANSVERSE SLIDING-TYPE PORTABLE TERMINAL - The present disclosure provides a damping device for a transverse sliding-type portable terminal includes a body, a sliding body, a sliding guide module configured to transversely guide the sliding of the sliding body on the body, wherein the damping device is installed at a central portion of a front circumference of the sliding body to minimize friction during an opening/closing operation of the sliding body with respect to the body. | 09-06-2012 |
20130033804 | SPRING MODULE AND SLIDE TYPE PORTABLE TERMINAL INCLUDING THE SAME - A spring module includes: a resilient member having a pair of wire parts extending side by side along an axial direction and a connecting part connecting the wire parts at ends of the wire parts; and fastening members provided at opposite ends of the resilient member, respectively, wherein the resilient member provides a resilient force, which is applied in a direction which is inclined from the axial direction if the fastening members are positioned so as to be inclined away the axial direction, the resilient member being deformed as the fastening members move closer to or further away from each other. | 02-07-2013 |
20130286601 | PORTABLE TERMINAL WITH CRACK PREVENTION STRUCTURE FOR DISPLAY DEVICE - A portable terminal includes a display module and a case member coupled to the display module. A face of the case member is formed to have a center portion and an edge, which are different from each other in their heights to thereby support a center portion of the display module in lengthwise and widthwise directions of the display module respectively. The portable terminal configured above supports a rear face of the flat display module using at least one of a portion protruded from the case member and a stiff material film, to thereby diffuse an impact exerted on a display device to the case member. Thus, it is possible to relieve the damage to the flat display device due to an external impact. | 10-31-2013 |
Il-Gyun Shin, Gyeonggi-Do KR
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20110257727 | Expanding Vascular Stent - An expanding vascular stent is disclosed that is inserted into a blood vessel in the human body and expands the blood vessel. The stent is configured in such a way that adjacent rows, each of which is comprised of a plurality of identical cells, are symmetrically arranged, in an out of phase manner. When the stent is expanded in the radial direction, the adjacent rows are expanded in opposite directions, maintaining their linearly symmetrical state. Therefore, the reduction in the length of the stent can be minimized. Since the stent has also a great degree of flexibility, when it is inserted into the blood vessel, it can minimize the damage to the blood vessel wall. | 10-20-2011 |
20120303132 | STENT FOR BILE DUCT - The present invention relates to a stent which is inserted into a stenosed bile duct to enlarge the bile duct. The stent includes a plurality of hooks which extend outwards from the main body of the stent at a predetermined angle and are spaced apart from each other. Therefore, when the stent is inserted into the bile duct, the hooks that extend outwards from the main body at a predetermined angle are hooked to the inner surface of the bile duct, thus preventing the stent from slipping relative to the bile duct. | 11-29-2012 |
20130035756 | VASCULAR STENT HAVING A DUAL COATING STRUCTURE - Disclosed is a vascular stent which is inserted inside a blood vessel. The disclosed vascular stent includes: a first coating film comprising a restenosis inhibiting drug provided on the outside surface of the stent strut; and a second coating film comprising an internal-capsule cellularization promoting drug provided on the inside surface of the stent strut. In this way, restenosis and thrombosis can be prevented from occurring inside the stent. | 02-07-2013 |
20140067051 | SHEATH AND CERCLAGE THREAD FOR MITRAL CERCLAGE ANNULOPLASTY - A sheath and cerclage thread for mitral cerclage annuloplasty, where the cerclage thread is inserted into a lumen created independently from the lumen through which the guide wire is passed. | 03-06-2014 |
Inkyung Shin, Gyeonggi-Do KR
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20090028863 | MARKERS FOR DIAGNOSIS OF CANCER AND ITS USE - Disclosed herein are diagnostic markers CTHRC1, CANP and KIAA0101, which are overexpressed specifically in breast or colorectal cancer. A method for diagnosing the cancer by-detecting the markers, and a method for preventing or treating by inhibiting the expression and activity of the markers are also disclosed. | 01-29-2009 |
Jae Moo Shin, Gyeonggi-Do KR
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20090120589 | SEMICONDUCTOR DIE BONDING APPARATUS HAVING MULTIPLE BONDING HEAD UNITS - A die bonding apparatus is presented which is capable of realizing different semiconductor packages, for example, a face up package and a face down package in a single die bonding apparatus. The die bonding apparatus includes a substrate transportation unit for transporting a substrate. A first bonding head unit is included which has a first bonding head for bonding a semiconductor chip disposed in a mount table adjacent to the substrate transportation unit over the substrate. A die transportation unit is included for transporting the semiconductor chip disposed in a mount table to a mount stage disposed at a lower portion of the substrate. A second bonding head unit is included in which the mount stage and a second bonding head disposed at an upper portion of the substrate corresponding to the mount stage and bonding the semiconductor chip disposed in the mount stage to the lower portion of the substrate. | 05-14-2009 |
Jae-Yeon Shin, Gyeonggi-Do KR
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20100016592 | PROCESS FOR PREPARING SODIUM RISEDRONATE HEMIPENTAHYDRATE - A novel process for preparing risedronate sodium hemipentahydrate represented by the following formula 1 using 2-(3-pyridyl)-1-hydroxyethane-1,1-bisphosphonic acid (risedronic acid) and an aqueous solution of risedronate sodium is disclosed. | 01-21-2010 |
20110040097 | PROCESS FOR PREPARING LERCANIDIPINE HYDROCHLORIDE - Disclosed herein is a novel method for preparing lercanidipine hydrochloride which is highly effective for treating hypertension. The method comprises the steps of reacting 2,6-dimethyl-5-methoxycarbonyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylic acid with a substituted chlorophosphate derivative to obtain a substituted phosphonoester derivative, and reacting the substituted phosphonoester derivative with 2, N-dimethyl-N-(3,3-diphenylpropyl)-1-amino-2-propanol. According to the preparation method, since little by-products are formed, the yield is improved, as compared to cases of conventional methods. In addition, the method involves simple isolation and purification processes of lercanidipine, thus realizing a high-quality product. Furthermore, the method has advantages of low preparation costs, substantial waste-free environmental-friendly process and applicability to industrial mass-production. | 02-17-2011 |
Jai-Kwang Shin, Gyeonggi-Do KR
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20100026163 | Light emitting device using plasma discharge - A plasma-discharge light emitting device is provided. The plasma-discharge light emitting device may include: rear and front panels separated from each other in a predetermined interval, wherein at least one discharge cell may be provided between the rear and front panels, and wherein plasma discharge may be generated in the discharge cells; a pair of discharge electrodes provided on at least one of the rear and front panels for each of the discharge cells; a trench provided as a portion of each of the discharge cells between the pair of the discharge electrodes; and electron-emitting material layers provided on both sidewalls of the trench. | 02-04-2010 |
20100271112 | SPIN TRANSISTOR AND METHOD OF OPERATING THE SAME - Disclosed are a spin transistor and a method of operating the spin transistor. The disclosed spin transistor includes a channel formed of a magnetic material selectively passing a spin-polarized electron having a specific direction, a source formed of a magnetic material, a drain, and a gate electrode. When a predetermined voltage is applied to the gate electrode, the channel selectively passes a spin-polarized electron having a specific direction and thus, the spin transistor is selectively turned on. | 10-28-2010 |
Jang Sik Shin, Gyeonggi-Do KR
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20110237542 | COMPOSITION FOR PREVENTING ADHESION - The present invention relates to a composition for preventing tissue adhesion which comprising a bio-compatible hyaluronic acid and a polymer compound. More specifically, the invention is a composition containing hyaluronic acid which has not been modified by a chemical crosslinking or other chemical modification a method for preparing the same, and a composition for adhesion prevention with superior efficacy. | 09-29-2011 |
Jeong-Geun Shin, Gyeonggi-Do KR
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20090280863 | MOBILE TERMINAL AND METHOD FOR DISPLAYING MENU ON THE SAME - A mobile terminal configured to couple with a user-removable interface module includes a connector configured to couple or otherwise contact the removable interface module, a controller configured to determine whether a coupling exists between the mobile terminal and the removable interface module, and a touchscreen display configured to display the first group of icons responsive to the determining that the coupling does not exist and display the second group of icons responsive to the determining that the coupling exists, wherein each of the first group of icons relates to a function that is associated with the mobile terminal and which are each controllable responsive to user input to the touchscreen display, and wherein each of the second group of icons relates to a function of the mobile terminal that is associated with the removable interface module and which are each controllable responsive to user input to the touchscreen display. | 11-12-2009 |
Ji-Hun Shin, Gyeonggi-Do KR
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20120070822 | METHOD FOR SIGNAL AMPLIFICATION DURING LATERAL-FLOW ANALYSIS - Provided is a signal amplifying method in a lateral flow analysis with high sensitivity, in which gold ions and a reductant are added and react to a seed of gold nano particles to amplify a signal, and a lateral flow analysis device using the same. | 03-22-2012 |
Jong-Gu Shin, Gyeonggi-Do KR
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20110053552 | PROVIDING ROUTING TO A MOBILE TERMINAL - A selection associated with a service provider is received at a user device, the service provider being associated with a first location. A second location that is associated with the user is determined at the user device. A service request and the determined second location associated with the user are sent from the user device and to a destination associated with the service provider. A route between the first and second locations to be used by the service provider is received from the service provider. A map including the route between the first and second locations to be used by the service provider is rendered on the user device. | 03-03-2011 |
Jongshin Shin, Gyeonggi-Do KR
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20100097527 | Methods of Generating a Pixel Clock Signal from a Transmission Clock Signal and Related Data Transmission Methods for Multimedia Sources - Methods of generating a pixel clock signal for a multimedia source are provided in which a transmission clock signal having a first frequency is generated from a reference clock signal that has a second frequency. The generated transmission clock signal is multiplied by a multiple to generate the pixel clock signal. The pixel clock signal has a third frequency that is the product of the second frequency and the multiple. | 04-22-2010 |
Jong Shin Shin, Gyeonggi-Do KR
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20100085092 | Phase-Locked Loop Integrated Circuits Having Dual Feedback Control - Phase-locked loop (PLL) integrated circuits according to embodiments of the invention provide dual feedback control. The first feedback control utilizes a conventional phase locking scheme that passes a feedback clock signal to an input of a phase-frequency detector (PFD). The second feedback control utilizes an automatic frequency calibrator that evaluates a frequency of an output of a voltage-controlled oscillator (VCO) relative to a locked frequency detected during calibration and provides separate calibration control to a charge pump. | 04-08-2010 |
Joon-Hun Shin, Gyeonggi-Do KR
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20100004010 | MOBILE TERMINAL AND FILE TRANSMISSION METHOD THEREOF - A mobile terminal that can transmit voice data an picture, as well as a text message, in the form of a file during an instant messaging (IM) service, and its file transmission method are disclosed. When the IM service starts, a user inputs text to a message window to chat with one or more subscribers, and when voice or image data (picture, handwriting, image, etc.) is inputted while text is inputted, the inputted voice or image data is converted into a file, transmitted to a counterpart subscriber, and displayed in the form of an icon on a message window. The counterpart subscriber can check the voice or picture by selecting the displayed icon. | 01-07-2010 |
Jung Cheul Shin, Gyeonggi-Do KR
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20110274656 | PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING HEPATITIS C, COMPRISING THE ROOTS EXTRACT OF PLATYCODON GRANDIFLORUM OR PLATYCODON GRANDIFLORUM SAPONIN COMPONENTS - The present invention relates to a pharmaceutical composition for preventing or treating Hepatitis C, comprising the roots extract of | 11-10-2011 |
Jung Mug Shin, Gyeonggi-Do KR
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20110257831 | Construction Equipment Information-Management System and Method Using a Communications - The present disclosure relates to a system and a method for information management of a construction machinery using a communication terminal mounted on the construction machinery. To this end, the information management system of the construction machinery of the present disclosure includes: a control server managing information of the construction machinery; a memory unit storing driving information of the construction machinery when the construction machinery is in a starting off state; and a communication terminal reading the corresponding information from the memory unit and transmitting the information to the control server when receiving a request for predetermined information from the control server. | 10-20-2011 |
20110320015 | Construction Equipment Remote Control System and Method for Controlling Data Transmission/Reception While the Construction Equipment is in Engine-Off State - The present disclosure relates to a system and a method of remote management of a construction equipment for controlling transmission and reception of data of the construction equipment in a a key-off state. To this end, a system of remote management of a construction equipment according to the present disclosure includes a server communicatable with a communication terminal through a communication network; and a construction equipment where the communication terminal, a equipment control unit, and a plurality of electronic control devices are installed, wherein the communication terminal, the equipment control unit, and the electronic control devices are supplied standby power from a battery provided in the construction equipment, when the equipment control unit receives a key-off signal, the equipment control unit transfers a sleep mode switching command to the communication terminal and the electronic control devices of which operation modes are switched to a sleep mode, when the communication terminal wakes up from the sleep mode state at the time of receiving an operation request from the server and thereafter, wakes up the equipment control unit and transfers the requested operation of the server, and the equipment control unit performs the operation singly when performing the operation singly and thereafter, switches over to the sleep mode when completing the operation, and when the operation is associated with at least one of the electronic control devices, the equipment control unit performs the operation by waking up the corresponding electronic control device and switches the waked up electronic control device to the sleep mode when completing the operation. | 12-29-2011 |
20130255244 | HYDRAULIC SYSTEM FOR CONSTRUCTION MACHINE INCLUDING EMERGENCY CONTROL UNIT FOR ELECTRIC HYDRAULIC PUMP - The present disclosure relates to a hydraulic system for a construction machine which uses an electric hydraulic pump, and more particularly, to a hydraulic system including an emergency control unit for temporarily driving the construction machine when an electronic control unit controlling the electric hydraulic pumps fails to operate. To this end, disclosed is the hydraulic system including the electric hydraulic pump, the electric control unit for controlling the electric hydraulic pump, and the emergency control unit, which operates when the electric control unit fails to operate, so as to temporarily control the electric hydraulic pump in accordance with to a predetermined condition, which can effectively respond to a low load work corresponding to predetermined pressure and to a high load work corresponding to higher pressure, by selectively operating the emergency control unit according to different optional conditions, based on the amount of load (low load, high load) of the working machine that is required when the electric control unit fails to operate. | 10-03-2013 |
Jung Soon Shin, Gyeonggi-Do KR
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20080266667 | Image Sensor Having Micro Lenses Arranged in Different Ratios According to Left Side and Right Side Ratios - There is provided an image sensor having micro lenses of which pitches decrease by different ratios according to left side and right side ratios, which are arranged in different ratios according to upper side and right side ratios, and of which pitches in the edge area are equal to a pixel pitch to arrange the micro lenses in a predetermined interval, thereby capable of preventing ambient sensitivity from deteriorating and suppressing crosstalk. | 10-30-2008 |
Keun-Ho Shin, Gyeonggi-Do KR
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20110175816 | MULTI-TOUCH CHARACTER INPUT METHOD - A multi-touch character input method includes the steps of: (a) preparing a character table in which characters are discriminated and arranged according to multi-touch attributes; (b) detecting a touch occurring on a touch input surface; (c) recognizing a first attribute based on the number of touch points by the touch; (d) recognizing a first character corresponding to the first attribute in the character table; and (e) detecting a change in the first attribute, and recognizing a second character induced from the first character in the character table in correspondence to a second attribute based on the change of the first attribute. | 07-21-2011 |
Kum-Ho Shin, Gyeonggi-Do KR
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20110051275 | COMPUTER SYSTEM, DISK STORAGE DEVICE AND METHOD OF CONTROLLING THE SAME - A computer system, a disk storage device and a method of controlling the same reads data by a reading size from a disk storage unit in which the data is stored according to a request of an application for reading data. The data is divided from the reading size into a size allocated by the application and stored in a memory region which the application accesses. | 03-03-2011 |
Kun-Soo Shin, Gyeonggi-Do KR
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20090240305 | Apparatus controlling electrical stimulation and/or health training/monitoring - An apparatus, method, and medium for generating electrical stimulation, including an electromyogram detector detecting an electromyographic signal of a body, a fatigue index calculator calculating a fatigue index indicating a degree of muscle fatigue by converting the electromyographic signal detected by the electromyogram detector during a predetermined time unit into a frequency-domain electromyographic signal, and an electrical stimulation signal generator adjusting an electrical stimulation signal according to the calculated fatigue index and generating the electrical stimulation signal. Accordingly, a health training/monitoring apparatus can include an electrical stimulation generator adjusting an electrical stimulation signal according to a degree of fatigue and generating the electrical stimulation signal, a physical activity monitor monitoring a physical activity using at least one of a heart rate measurer and an accelerometer, and a mode selector selectively driving the electrical stimulation generator or the physical activity monitor according to an amount of the physical activity. | 09-24-2009 |
Kwang-Chul Shin, Gyeonggi-Do KR
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20120023496 | TERMINAL DEVICE OF NON-ANDROID PLATFORM FOR EXECUTING ANDROID APPLICATIONS, AND COMPUTER READABLE RECORDING MEDIUM FOR STORING PROGRAM OF EXECUTING ANDROID APPLICATIONS ON NON-ANDROID PLATFORM - Provided is a terminal device having a VM-based layer structure for executing heterogeneous applications. The terminal device includes: an application layer module including a first application and a second application; a platform layer module connected to a terminal processor and configured to operate the first application; and a middleware module configured to connect the platform layer module and the second application. | 01-26-2012 |
Kyeong Sun Shin, Gyeonggi-Do KR
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20090028863 | MARKERS FOR DIAGNOSIS OF CANCER AND ITS USE - Disclosed herein are diagnostic markers CTHRC1, CANP and KIAA0101, which are overexpressed specifically in breast or colorectal cancer. A method for diagnosing the cancer by-detecting the markers, and a method for preventing or treating by inhibiting the expression and activity of the markers are also disclosed. | 01-29-2009 |
20090263473 | Nanoliposome Using Esterified Lecithin And Method For Preparing The Same, And Composition For Preventing Or Treating Skin Diseases Comprising The Same - The present invention relates to a nanoliposome comprising a liposome membrane containing esterified lecithin, and one or more physiologically active ingredients included in inner space of the liposome membrane; a method for preparing the same; and a composition for preventing or treating skin diseases, comprising the same. The nanoliposome according to the present invention has long-term stability and uniformity, and so can be used to prepare a composition for skin having excellent moisturizing and penetrating properties, such as cosmetics, medicament for treating skin diseases, or the like. In particular, the present composition for preventing or treating skin diseases comprises epidermal growth factor included in the nanoliposome, thereby showing an excellent effect of stimulating skin-penetration and good pharmaceutical stability. Also, the esterified lecithin used in preparing liposome can provide effects of softening skin and stimulating skin-penetration, thereby enhancing the penetration of epidermal growth factor and natural extract into skin, as well as additional moisturizing effect which is advantageous in treating skin diseases. Further, since the present composition comprises nanoliposome prepared by containing esterified lecithin in liposome membrane, the conventional problems of heating and dispersing active ingredients at high temperature (70° C. or more), low stability and uniformity, or the like can be solved. | 10-22-2009 |
Kyoung Hun Shin, Gyeonggi-Do KR
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20090078747 | Anisotropic conductive adhesive composition, anisotropic conductive film comprising the same, and associated methods - An anisotropic conductive adhesive composition includes an acrylic rubber binder having a weight average molecular weight of about 100,000 to about 1,000,000, a first component including at least one of a mono(meth)acrylate compound and a di(meth)acrylate compound, a second component including at least one of a tri(meth)acrylate compound and a compound having more than three (meth)acrylate groups, an organic peroxisde, and conductive particles. The second component is present in an amount of about 1 to about 10% by weight, based on the total weight of the acrylic rubber, the first component, the second component, the organic peroxide, and the conductive particles. | 03-26-2009 |
Kyoung-Soo Shin, Gyeonggi-Do KR
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20110165537 | DENTAL OBTURATION SYSTEM - A dental obturation system, which is configured such that a power terminal unit is installed between a rotary unit and a cartridge unit such that a heating unit can heat a filling material and a needle member, mounted to the front end of a main body having a battery therein, can be rotated while applying the heated filling material to a root canal, so that an operator can easily and conveniently administer dental treatment without changing his/her posture or the orientation of the main body according to the location of a decayed tooth of a patient. | 07-07-2011 |
Kyoung-Soon Shin, Gyeonggi-Do KR
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20080277274 | Electrolytic Sterilizing Apparatus for Ship Ballast Water - An electrolytic sterilizing apparatus comprises an electrolytic module ( | 11-13-2008 |
Kyung-Sun Shin, Gyeonggi-Do KR
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20100112697 | PROCESS FOR THE HIGH-PURITY ISOLATION OF MESENCHYMAL STEM CELLS DERIVED FROM PLACENTAL CHORIONIC PLATE MEMBRANE - The present invention provides a method for isolating mesenchymal stem cells derived from a placental chorionic plate membrane, the method including: (a) harvesting a chorionic plate membrane from a detached placenta; (b) harvesting cells present in the chorionic plate membrane obtained in step (a) by scraping; (c) adding a solution containing trypsin and ethylenediaminetetraacetate to the cells obtained in step (b) to perform an enzymatic reaction and adding a fetal bovine serum thereto to terminate the enzymatic reaction; and (d) centrifuging the reaction solution obtained in step (c) and culturing the obtained cells in a medium containing a fetal bovine serum and an antibiotic. | 05-06-2010 |
Min-Ho Shin, Gyeonggi-Do KR
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20110283169 | APPARATUS AND METHOD FOR RATE DEMATCHING IN A COMMUNICATION SYSTEM - An apparatus and method for rate dematching in a communication system are provided. The apparatus includes an input sequence generator, an error calculator, and a puncture/repetition determiner. The input sequence generator calculates if current input data among data, which are input in interleaved sequence, corresponds to any n | 11-17-2011 |
Moon-Chul Shin, Gyeonggi-Do KR
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20100265475 | FOCUS CONTROL DEVICE FOR BEAM PROJECTOR - A focus control device for a beam projector allows the focus of a lens assembly to be finely and easily controlled. The focus control device includes: a control member rotatably mounted on the beam projector for controlling the focus of a lens assembly; a rotary eccentric member provided in the control member, the rotary eccentric member having a control axis eccentric to the rotary axis of the control member, and being rotated while depicting an elliptical trace in response to the rotation of the control member; a focus guide member provided in the rotary eccentric member, the focus guide member allowing the lens assembly to be moved rectilinearly in the direction of an optical axis in response to the rotation of the control member; and an actuating member provided in the lens assembly and coupled to the focus guide member, the actuating member moving the lens assembly in the direction of the optical axis in response to the movement of the focus guide member. According to the present invention, with the rotation of the rotary dial, the moving distance of the lens assembly can be easily controlled, and the lens assembly can be moved finely to project a sharp picture image. | 10-21-2010 |
Sang-Gil Shin, Gyeonggi-Do KR
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20080267564 | Optical Waveguide Structure Having Asymmetric Y-Shape and Transceiver for Bidirectional Optical Signal Transmission Using the Same - Disclosed are an asymmetric Y-shaped optical waveguide structure and an optical transceiver using the structure. The asymmetric Y-shaped optical waveguide structure includes a main axis optical waveguide extended in a longitudinal direction; and a branch optical waveguide extended from an extension start point in the main axis optical waveguide in a longitudinal direction as much as a predetermined region and then diverged outside. The main axis optical waveguide and the branch optical waveguide have effective refractive indexes, the magnitude relation of which is reversed for optical signals having first and second wavelength range. The optical transceiver includes an asymmetric Y-shaped optical waveguide structure, an optical fiber optically coupled to the structure for transmitting/receiving of the bi-directional optical signal, a laser diode and a photodiode. Accordingly, it is possible to miniaturize the optical transceiver, reduce a packaging cost, and improve reliability of the optical transceiver. | 10-30-2008 |
Sang Il Shin, Gyeonggi-Do KR
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20120008190 | ELECTROPHORETIC DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - An electrophoretic display device includes a lower substrate having a plurality of pixel electrodes on the lower substrate, having a lower organic layer on the pixel electrodes and the lower substrate, and having partition walls formed on the lower organic layer to surround the pixel electrodes, the pixel electrodes and partition walls defining a plurality of sub-pixels; an upper substrate bonded with the lower substrate, the upper substrate having a common electrode formed thereon with an upper organic layer on the common electrode; and electrophoretic dispersion liquid comprising a plurality of charged particles colored to display colors, the electrophoretic dispersion liquid disposed in the plurality of the sub-pixels defined by the pixel electrodes and the partition walls. | 01-12-2012 |
20120013970 | ELECTROPHORETIC DISPLAY DEVICE AND FABRICATION METHOD THEREOF - An electrophoretic display device in which a barrier defining a unit pixel is directly formed on a first substrate and the unit pixel is filled with an electrophoretic material, and a fabrication method thereof are provided. A barrier surrounding a display area is formed on a non-display area and a sealant is filled between the barrier and a partition wall to facilitate an attachment of first and second substrates. | 01-19-2012 |
20120019895 | ELECTROPHORETIC DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - An electrophoretic display device includes a lower substrate having a plurality of pixel electrodes formed on the lower substrate and having partition walls formed on the lower substrate surrounding the pixel electrodes, the pixel electrodes and partition walls defining a plurality of sub-pixels; an upper substrate bonded with the lower substrate, the upper substrate having a common electrode formed thereon with an encapsulation layer formed on an area of the common electrode corresponding to the plurality of the sub-pixels; an electrophoretic dispersion liquid comprising a plurality of charged particles colored to display predetermined colors, the electrophoretic dispersion liquid injected into the plurality of the sub-pixels defined by the pixel electrodes and the partition walls; and an interlayer formed between the encapsulation layer and the electrophoretic dispersion liquid. | 01-26-2012 |
Sang-Mun Shin, Gyeonggi-Do KR
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20100159782 | METHOD OF FABRICATING LIQUID CRYSTAL DISPLAY DEVICE - A method of fabricating a liquid crystal display device includes: a first step of attaching a polarizing plate to an outer surface of a liquid crystal panel; a second step of attaching a tape carrier package (TCP) to the liquid crystal panel; a third step of coating a resin onto a rear surface of the TCP and a connection portion of the liquid crystal panel and the TCP; a fourth step of inspecting the TCP and the liquid crystal display panel; a fifth step of inserting the liquid crystal panel into a transferring means; a sixth step of transferring the transferring means; a seventh step of extracting the liquid crystal panel from the transferring means; a eighth step of attaching the TCP to a printed circuit board (PCB); a ninth step of inspecting the PCB, the TCP and the liquid crystal panel; and a tenth step of assembling the liquid crystal panel and a backlight unit with a plurality of frames. | 06-24-2010 |
Sang-Woong Shin, Gyeonggi-Do KR
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20110069568 | SEMICONDUCTOR MEMORY DEVICE HAVING LOCAL SENSE AMPLIFIER WITH ON/OFF CONTROL - A semiconductor memory device includes a plurality of memory cell array blocks, a bit line sense amplifier, a local sense amplifier that can be controlled to be turned on or off, a data sense amplifier, and a controller. The controller activates a local sense control signal for a predetermined duration in response to first and second signals. The first signal is a bit line sense enable signal that activates the bit line sense amplifier, and the local sense amplifier is activated for a predetermined duration after the bit line sense enable signal is activated. The second signal is activated or deactivated in phase with a column selection line signal that connects a pair of bit lines and a pair of local input/output lines. Accordingly, it is possible to turn on or off the local sense amplifier according to operating conditions, thereby increasing a tRCD parameter and reducing the consumption of current. The operating speed of the semiconductor memory device can be improved by combining the local sense amplifier with a current type data sense amplifier that does not require precharging and equalization during a read operation. | 03-24-2011 |
Seok-Bo Shin, Gyeonggi-Do KR
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20110102039 | APPARATUS AND METHOD FOR CORRECTING DUTY CYCLE OF CLOCK SIGNAL - A clock correction circuit includes a delay locked loop (DLL) configured to delay an external clock signal and to generate an internal clock signal, a first duty cycle correction (DCC) unit configured to correct a duty cycle of the external clock signal in response to a first duty cycle code, a second DCC unit configured to correct a duty cycle of the internal clock signal in response to a second duty cycle code, and a duty cycle code generation unit configured to select an output of from outputs of the first and second DCC Units and to generate the first and second duty cycle codes by detecting a duty cycle ratio of the selected output. | 05-05-2011 |
Seok Ho Shin, Gyeonggi-Do KR
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20120067149 | SLIP CONTROL DEVICE - A slip control device including a shaft fixed to a reference surface; a first gear rotatably coupled to the shaft by a predetermined friction force with respect to an external circumferential surface of the shaft, for slipping with respect to the shaft when applied a rotation force greater than the predetermined friction force; a friction unit configured to provide the predetermined friction force between the first gear and the shaft; a rotation gear box for covering at least one surface of the first gear, coupled to a second gear to be rotated around the external circumferential surface of the shaft, and for rotating about the shaft during rotation of the second gear; and a motor disposed in the rotation gear box and providing the second gear with a rotation force to rotate the rotation gear box about the first gear. | 03-22-2012 |
Seong-Chul Shin, Gyeonggi-Do KR
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20090061378 | ORTHODONTIC WIRE AND MANUFACTURING METHOD THEREOF - The present invention relates to an orthodontic wire and a manufacturing method thereof, and more particularly, to an orthodontic wire, which is not harmful to the human body and is capable of continuously holding the color of teeth, and a manufacturing method of the orthodontic wire. According to the present invention, there is provided an orthodontic wire, comprising a metal wire formed of a shape memory alloy material; a silver (Ag) film applied to a surface of the metal wire; and a polymer compound film applied to a surface of the silver (Ag) film to prevent the silver (Ag) film from being discolored. | 03-05-2009 |
Seung Hyup Shin, Gyeonggi-Do KR
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20100120181 | INK COMPOSITION AND METHOD OF FABRICATING LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - Disclosed are an ink composition and a method for fabricating a liquid crystal display (LCD) device using the same, wherein in forming patterns of the LCD device using an imprint lithography and a roll printing, an ink composition with high thermal resistance, consisting of polymer resin and additive both endurable even at a high temperature is used to form fine patterns with constantly maintaining pattern linewidths and line intervals, the ink composition consisting of 5-45% by weight of polymer resin, 5-45% by weight of additive added to retain thermal stability, and 50-90% by weight of organic solvent, wherein the ink composition is endurable even at a high temperature of 90-250° C. | 05-13-2010 |
20100123269 | PHOTOSENSITIVE RESIN COMPOSITION FOR IMPRINTING PROCESS AND METHOD FOR FORMING ORGANIC LAYER OVER SUBSTRATE - A photosensitive resin composition and a method for forming an organic film on a substrate are provided. Because the photosensitive resin composition for imprinting includes an erythrotol-based monomer or oligomer, an organic film formed by the photosensitive resin composition for imprinting has improved restoring force. Therefore, the photosensitive resin composition is appropriate for imprinting processes. | 05-20-2010 |
20110224335 | INK COMPOSITION AND METHOD OF FABRICATING LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME - Disclosed are an ink composition and a method for fabricating a liquid crystal display (LCD) device using the same, wherein in forming patterns of the LCD device using an imprint lithography and a roll printing, an ink composition with high thermal resistance, consisting of polymer resin and additive both endurable even at a high temperature is used to form fine patterns with constantly maintaining pattern linewidths and line intervals, the ink composition consisting of 5-45% by weight of polymer resin, 5-45% by weight of additive added to retain thermal stability, and 50-90% by weight of organic solvent, wherein the ink composition is endurable even at a high temperature of 90-250° C. | 09-15-2011 |
Seung-In Shin, Gyeonggi-Do KR
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20100297845 | METHOD FOR FABRICATING SEMICONDUCTOR DEVICE - A method for fabricating a semiconductor device includes forming an interlayer dielectric layer having a plurality of contact holes over a substrate, forming a conductive layer by filling the contact holes to cover the interlayer dielectric layer, performing a first main etch process to partially etch the conductive layer to form a first conductive layer, performing a second main etch process to etch the first conductive layer using an etch gas having a slower etch rate with respect to the first conductive layer than an etch gas used in the first main etch process until an upper surface of the interlayer dielectric layer is exposed to form a second conductive layer, and performing an over-etch process to etch a certain portion of the second conductive layer, and at the same time, to etch a certain portion of the interlayer dielectric layer to form a landing plug. | 11-25-2010 |
Seung Rok Shin, Gyeonggi-Do KR
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20080284968 | Display Device - An embodiment of the present invention provides a display device including: a driver IC chip; a substrate disposed under the driver IC chip; a plurality of bump pads interposed between the driver IC chip and the substrate to input and output input/output signals for the driver IC chip, and arranged in at least three rows; and a plurality of conductive lines disposed on the substrate to electrically connect to the plurality of bump pads, respectively. | 11-20-2008 |
20120056834 | Display Device Having Touch Sensor and Method for Driving the Same - The present invention relates to a display device having a touch sensor in which the touch sensor is driven in a period which has a small noise component from the display device to reduce influence from the noise for minimizing a touch error; and a method for driving the same. | 03-08-2012 |
Seung-Shik Shin, Gyeonggi-Do KR
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20090104489 | AIR BREATHING TYPE POLYMER ELECTROLYTE MEMBRANE FUEL CELL AND OPERATING METHOD THEREOF - An air-breathing-type polymer electrolyte membrane fuel cell and an operating method thereof capable of being stably started and operated by controlling an output current and temperature of a fuel cell stack in a predetermined range is controlled in a predetermined range so that the initial driving time of the system can be shortened through the high current operation in the low output state. The operating method of the air-breathing-type polymer electrolyte membrane fuel cell includes the steps of detecting an output current of a fuel cell stack; comparing a maximum reference value and a minimum reference value of the detected output current; and keeping the output current below the maximum reference value and above the minimum reference value. | 04-23-2009 |
Song Seok Shin, Gyeonggi-Do KR
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20080255238 | COMPOSITION CONTAINING A THIOUREA DERIVATIVE FOR PREVENTING OR TREATING PRURITIC OR IRRITANT SKIN DISEASES - Disclosed herein is a composition for preventing or treating pruritic or irritant skin diseases which comprises, as a vanilloid receptor antagonist, a thiourea derivative, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof, together with a pharmaceutically acceptable carrier. | 10-16-2008 |
20080312234 | NOVEL COMPOUNDS, ISOMER THEREOF, OR PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF AS VANILLOID RECEPTOR ANTAGONIST; AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME - This present invention relates to novel compounds, isomer thereof or pharmaceutically acceptable salts thereof as vanilloid receptor (Vanilloid Receptor 1; VR1; TRPV1) antagonist; and a pharmaceutical composition containing the same. The present invention provides a pharmaceutical composition for preventing or treating a disease such as pain, migraine, arthralgia, neuralgia, neuropathies, nerve injury, skin disorder, urinary bladder hypersensitiveness, irritable bowel syndrome, fecal urgency, a respiratory disorder, irritation of skin, eye or mucous membrane, stomach-duodenal ulcer, inflammatory diseases, ear disease, heart disease and so on. | 12-18-2008 |
20110015230 | NOVEL COMPOUNDS, ISOMER THEREOF, OR PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF AS VANILLOID RECEPTOR ANTAGONIST; AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME - This present disclosure relates to novel compounds, isomer thereof or pharmaceutically acceptable salts thereof as vanilloid receptor (Vanilloid Receptor 1; VR1; TRPV1) antagonist; and a pharmaceutical composition containing the same. | 01-20-2011 |
20110152318 | NOVEL COMPOUNDS, ISOMER THEREOF, OR PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF AS VANILLOID RECEPTOR ANTAGONIST AND PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME - This present invention relates to novel compounds, isomer thereof or pharmaceutically acceptable salts thereof as vanilloid receptor (Vanilloid Receptor 1; VR1; TRPV1) antagonist; and a pharmaceutical composition containing the same. The present invention provides a pharmaceutical composition for preventing or treating a disease such as pain, migraine, arthralgia, neuralgia, neuropathies, nerve injury, skin disorder, urinary bladder hypersensitiveness, irritable bowel syndrome, fecal urgency, a respiratory disorder, irritation of skin, eye or mucous membrane, stomach-duodenal ulcer, inflammatory diseases, ear disease, heart disease and so on. | 06-23-2011 |
Suk Ho Shin, Gyeonggi-Do KR
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20120033975 | APPARATUS AND METHOD FOR MOTOR ROTATION CONTROL WITH AN IR RECEIVER - A method of controlling a television (TV) mount with a general-purpose remote controller. A signal of the remote controller is intercepted by an infrared ray (IR) receiver, and stored in an internal memory of the IR receiver so as to be used as a control signal of the TV mount. In addition, after a signal is stored the IR receiver in an initial setting mode, the signal may be used as the control signal of the TV mount when a corresponding key of the general-purpose remote controller is pressed. | 02-09-2012 |
Sun-Hye Shin, Gyeonggi-Do KR
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20120026814 | CIRCUIT FOR TRANSMITTING AND RECEIVING DATA AND CONTROL METHOD THEREOF - A data receiving circuit includes a delay unit for outputting a delayed control signal by delaying a control signal based on a CAS latency, an output driver for time-dividing parallel data based on the control signal and the delayed control signal to generate divided parallel data, and for writing and transmitting the divided parallel data, and a latch for receiving the parallel data from the output driver and sorting, by combining or dividing, the received parallel data in response to the control signal and the delayed control signal. | 02-02-2012 |
Sun Woong Shin, Gyeonggi-Do KR
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20110180730 | COUNTERFEIT DETECTOR - The present disclosure provides a counterfeit detector which identifies whether a security document or the like is authentic by irradiating UV rays from UV LEDs onto fluorescent security marks formed on the security document. UV rays emitted from the UV LEDs are independently condensed and reflected, thus enabling a user to more effectively identify the fluorescent security marks that are formed in special shapes using UV fluorescent material. | 07-28-2011 |
Tai Sik Shin, Gyeonggi-Do KR
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20120008397 | MEMORY SYSTEM AND METHOD OF OPERATING THE SAME - A memory system includes a flash memory device including a first memory block group on which a least significant bit (LSB) program operation has been performed and a program operation on another bit has not been performed and a second memory block group on which both the LSB program operation and a most significant bit (MSB) program operation have been performed and a memory controller configured to check which of the first and second memory block groups a memory block selected for an LSB data read operation belongs to and set a level of a read voltage for the LSB data read operation of the selected memory block. | 01-12-2012 |
Tao Ho Shin, Gyeonggi-Do KR
Woo Sup Shin, Gyeonggi-Do KR
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20090284677 | Liquid crystal display device and method for fabricating the same - A liquid crystal display device includes a gate line on a substrate; a data line crossing the gate line with a gate insulating film interposed between the gate line and the data line to define a pixel region; a thin film transistor at the crossing of the gate line and the data line; a pixel electrode connected to the thin film transistor; a common electrode forming a horizontal electric field with the pixel electrode in the pixel region; a gate pad connected to the gate line; and a data pad connected to the data line, wherein the gate pad and the data pad includes a lower pad in the same layer as the gate line and made of the same material as the gate line, a lower contact hole through the gate insulating film to expose the lower pad, an upper pad in the same layer as the data line, made of the same material as the data line, and connected to the lower pad through the lower contact hole, and an upper contact hole through a passivation film protecting the thin film transistor to expose the upper pad, and a semiconductor layer of the thin film transistor overlaps with the gate electrode of the thin film transistor, and has a width smaller than that of a gate electrode of the thin film transistor. | 11-19-2009 |
Yoocheol Shin, Gyeonggi-Do KR
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20090168532 | NONVOLATILE MEMORY DEVICES THAT UTILIZE DUMMY MEMORY CELLS TO IMPROVE DATA RELIABILITY IN CHARGE TRAP MEMORY ARRAYS - A charge trap flash memory device includes a flash memory array having at least a first page of charge trap memory cells therein electrically coupled to a first word line. The first page of charge trap memory cells includes a plurality of addressable memory cells configured to store data to be retrieved during read operations and a plurality of immediately adjacent non-addressable “dummy” memory cells configured to store dummy data that is not retrievable during the read operations. The plurality of dummy memory cells include at least one auxiliary dummy memory cell that operates as a buffer against lateral hole transfer within a charge trap layer of the array. | 07-02-2009 |
20100128531 | NONVOLATILE NAND-TYPE MEMORY DEVICES INCLUDING CHARGE STORAGE LAYERS CONNECTED TO INSULATING LAYERS - A nonvolatile memory device includes a word line group including a plurality of middle word lines and an edge word line having charge storage patterns on a substrate. A peripheral line is disposed on one side of the word line group so that the edge word line is between the peripheral word line and the middle word lines. The peripheral line includes an insulating layer and a gate electrode. Charge storage patterns of the middle and edge word lines are separated from each other, and a charge storage pattern of the edge word line extends on one side to be connected to the insulating layer of the peripheral line. Methods of forming nonvolatile memory devices are also disclosed. | 05-27-2010 |
20130100742 | NONVOLATILE MEMORY DEVICE - A nonvolatile memory device is provided. The device may include a plurality of cell strings that are configured to share a bit line, word lines, and selection lines. Each of the cell strings may include a plurality of memory cells connected in series to each other and a string selection device controlling connections between the memory cells and the bit line, and the string selection device may include a first string selection element with a first threshold voltage and a second string selection element connected in series to the first string selection element and having a second threshold voltage different from the first threshold voltage. At least one of the first and second string selection elements may include a plurality of switching elements connected in series to each other. | 04-25-2013 |
20140048868 | THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE AND A METHOD OF MANUFACTURING THE SAME - A three-dimensional (3D) semiconductor memory device may include an electrode structure extending in a first direction and including insulating patterns and horizontal electrodes stacked on a substrate, a semiconductor pillar penetrating the electrode structure and connected to the substrate, a charge storage layer between the semiconductor pillar and the electrode structure, a tunnel insulating layer between the charge storage layer and the semiconductor pillar, and a blocking insulating layer between the charge storage layer and the electrode structure. A first horizontal electrode of the horizontal electrodes includes a gate electrode and a metal stopper between the gate electrode and the blocking insulating layer. | 02-20-2014 |
Yoon Jae Shin, Gyeonggi-Do KR
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20090141572 | VOLTAGE CONTROL APPARATUS AND METHOD OF CONTROLLING VOLTAGE USING THE SAME - A voltage control apparatus and a method of controlling a voltage using the same. A voltage control apparatus includes a signal generator configured to output a burn-in control signal and a burn-in precharge signal in response to an all bank precharge command, and a voltage controller configured to supply either a first voltage or a second voltage lower than the first voltage to a word line in response to the burn-in control signal and the burn-in precharge signal. | 06-04-2009 |
20100098133 | APPARATUS FOR DETECTING TEMPERATURE USING TRANSISTORS - An apparatus for detecting a temperature using transistors includes a plurality of temperature detecting units that become selectively active according to predetermined temperature intervals; and a detection signal output unit that generates detection signals according to the signals transmitted by the plurality of temperature detecting units, and outputs the detection signals. | 04-22-2010 |
20100109723 | POWER-UP SIGNAL GENERATING CIRCUIT AND INTEGRATED CIRCUIT USING THE SAME - A power-up signal generating circuit includes a detecting unit configured to output a bias signal having a voltage level corresponding to an external power voltage in response to an internal voltage and a deep power down (DPD) signal; and a signal generating unit configured to generate a power-up signal having a logic level corresponding to the voltage level of the external power voltage in response to the DPD signal and the bias signal, wherein the internal voltage increases during an activation time of the power-up signal to reach a predetermined voltage level after a predetermined time, and maintains a ground voltage level during an inactivation period of the power-up signal. | 05-06-2010 |
20100164608 | BANDGAP CIRCUIT AND TEMPERATURE SENSING CIRCUIT INCLUDING THE SAME - A temperature sensing circuit includes a bandgap unit configured to output a temperature voltage varying according to a temperature and a reference voltage sustaining a predetermined level. A comparator is configured to compare the temperature voltage and the reference voltage and output temperature information. | 07-01-2010 |
20100165721 | INTERNAL VOLTAGE GENERATING CIRCUIT OF PHASE CHANGE RANDOM ACCESS MEMORY DEVICE AND METHOD THEREOF - An internal voltage generating circuit includes a divided voltage generator configured to generate a divided voltage by dividing a feedback internal voltage level at a division ratio corresponding to an operation mode control signal, a voltage detector configured to detect a level of the divided voltage based on a reference voltage level, an internal voltage generator configured to receive a supply voltage as power source and generate the internal voltage in response to an output signal of the voltage detector, and an under-driving unit configured to under-drive an internal voltage terminal to a supply voltage in an under-driving operation region that is determined in response to the operation mode control signal. | 07-01-2010 |
20100259974 | NON-VOLATILE SEMICONDUCTOR MEMORY CIRCUIT - Disclosed is a non-volatile semiconductor memory circuit. The non-volatile semiconductor memory circuit a memory cell array, and a verification sense amplifier controller configured to control switching devices, which receive external input data, depending on a level of the input data such that distribution voltage is changed when controlling a write operation by comparing the input data with cell data written in the memory cell array so as to provide cell data. | 10-14-2010 |
20100265761 | NON-VOLATILE SEMICONDUCTOR MEMORY CIRCUIT FOR GENERATING WRITE VOLTAGE - A non-volatile semiconductor memory circuit for generating a write voltage is presented. The non-volatile semiconductor memory circuit includes a memory cell and a voltage generator. The voltage generator provides a write voltage at a given target level that varies in accordance with an amount of current detected by the memory cell array by using a reference voltage. | 10-21-2010 |
20110266877 | APPARATUS FOR SUPPLYING VOLTAGE FREE NOISE AND METHOD OF OPERATION THE SAME - A voltage supply apparatus includes a power noise sensing unit, a voltage selecting unit, a first power voltage supply unit and a second power voltage supply unit. The power noise sensing unit senses noise from first and second powers and outputs a power noise sensing signal. The voltage selecting unit outputs first and second driving signals in response to a voltage-supply-enable-signal and the power noise sensing signal. The first power voltage supply unit applies a voltage of the first power in response to the first and second driving signals. The second power voltage supply unit applies a voltage of the second power in response to the first and second driving signals. | 11-03-2011 |
20130121069 | INTERNAL VOLTAGE GENERATING CIRCUIT OF PHASE CHANGE RANDOM ACCESS MEMORY DEVICE AND METHOD THEREOF - An internal voltage generating circuit includes a divided voltage generator configured to generate a divided voltage by dividing a feedback internal voltage level at a division ratio corresponding to an operation mode control signal, a voltage detector configured to detect a level of the divided voltage based on a reference voltage level, an internal voltage generator configured to receive a supply voltage as power source and generate the internal voltage in response to an output signal of the voltage detector, and an under-driving unit configured to under-drive an internal voltage terminal to a supply voltage in an under-driving operation region that is determined in response to the operation mode control signal. | 05-16-2013 |
20140104940 | INTERNAL VOLTAGE GENERATING CIRCUIT OF PHASE CHANGE RANDOM ACCESS MEMORY DEVICE AND METHOD THEREOF - An internal voltage generating circuit includes a divided voltage generator configured to generate a divided voltage by dividing a feedback internal voltage level at a division ratio corresponding to an operation mode control signal, a voltage detector configured to detect a level of the divided voltage based on a reference voltage level, an internal voltage generator configured to receive a supply voltage as power source and generate the internal voltage in response to an output signal of the voltage detector, and an under-driving unit configured to under-drive an internal voltage terminal to a supply voltage in an under-driving operation region that is determined in response to the operation mode control signal. | 04-17-2014 |
Youn-Hak Shin, Gyeonggi-Do KR
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20090242183 | COMPRESSION ROLLER, APPARATUS FOR MANUFACTURING HEAT EXCHANGER TUBE HAVING THE SAME AND HEAT EXCHANGER TUBE - An apparatus for manufacturing a heat exchanger tube includes an extruding means for extruding an aluminum preform in the shape of a tube; and a pair of compression rollers, each provided above and below the aluminum tube for compressing a central portion of the aluminum tube in the lengthwise direction of the aluminum tube, and having a disc-like shape. | 10-01-2009 |
Yugyun Shin, Gyeonggi-Do KR
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20100099245 | Methods of Forming Semiconductor Devices - Provided are a semiconductor device and a method of forming the same. The method may include forming a metal oxide layer on a substrate and forming a sacrificial oxide layer on the metal oxide layer. An annealing process is performed on the substrate. A formation-free energy of the sacrificial oxide layer is greater than a formation-free energy of the metal oxide layer at a process temperature of the annealing process. | 04-22-2010 |
20100102399 | Methods of Forming Field Effect Transistors and Devices Formed Thereby - Methods of forming field effect transistors include forming a first gate electrode on a semiconductor substrate and forming insulating spacers on sidewalls of the first gate electrode. At least a portion of the first gate electrode is then removed from between the insulating spacers to thereby expose inner sidewalls of the insulating spacers. Threshold-voltage adjusting impurities are then implanted into the semiconductor substrate, using the insulating spacers as an implant mask. These threshold-voltage adjusting impurities are selected from a group consisting of alkali metals from Group 1 of the periodic chart and halogens from Group 17 of the periodic chart. A second gate electrode is then formed between the inner sidewalls of the insulating spacers. | 04-29-2010 |
20120214296 | Methods of Forming Semiconductor Devices - Provided are a semiconductor device and a method of forming the same. The method may include forming a metal oxide layer on a substrate and forming a sacrificial oxide layer on the metal oxide layer. An annealing process is performed on the substrate. A formation-free energy of the sacrificial oxide layer is greater than a formation-free energy of the metal oxide layer at a process temperature of the annealing process. | 08-23-2012 |