Lee, Namyangju-Si
Choong Hoon Lee, Namyangju-Si KR
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20100011156 | MEMORY DEVICE AND MANAGEMENT METHOD OF MEMORY DEVICE - A memory device includes a plurality of blocks, and the plurality of blocks may include a plurality of pages. The memory device may translate an external physical address into internal physical address using a non-volatile address translation memory. The memory device may access one page of a plurality of pages using the internal physical address. | 01-14-2010 |
Gyungho Lee, Namyangju-Si KR
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20110179490 | Apparatus and Method for Detecting a Code Injection Attack - A code injection attack detecting apparatus and method are provided. The code injection attack may be detected based on characteristics occurring when a malicious code injected by the code injection attack is executed. For example, the code injection attack detecting apparatus and method may detect that a code injection attack occurs when a buffer miss is detected, a page corresponding to an address is updated, a mode of the page corresponding to the address is in user mode, and/or the page corresponding to the page is inserted by an external input. | 07-21-2011 |
Ho-Geun Lee, Namyangju-Si KR
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20140183728 | WAFER SUPPORTING STRUCTURE, INTERMEDIATE STRUCTURE OF A SEMICONDUCTOR PACKAGE INCLUDING THE WAFER SUPPORTING STRUCTURE - A wafer supporting structure includes a supporting substrate for supporting a wafer, a release layer for detaching the wafer from the supporting substrate, and an adhesive layer for attaching the wafer to the supporting substrate. | 07-03-2014 |
Ho-Young Lee, Namyangju-Si KR
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20160053096 | ECO-FRIENDLY SOFT MBS RESIN COMPOSITION AND VINYL LEATHER USING THE SAME - The present invention relates to an eco-friendly soft methylmethacrylate butadiene styrene (MBS) resin composition and a vinyl leather using the same and, more particularly to, an eco-friendly soft MBS resin composition and a vinyl leather using the same that include a methacrylate butadiene styrene (MBS) resin, a vegetable oil, and a thermoplastic polyester elastomer resin, thereby securing eco-friendliness without giving off environmental hormone disruptors and also offering excellent properties in regards to weatherability, low-temperature resistance, heat resistance, tensile strength, elongation at break, scratch resistance, adhesiveness, and wear resistance. | 02-25-2016 |
Hyun-Il Lee, Namyangju-Si KR
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20150092233 | SYSTEM AND METHOD FOR PROVIDING CLOUD PRINTING SERVICE - Provided is an image forming system operable to provide a cloud printing service, the image forming system comprising: a transmitting device operable to transmit content by designating a target phone number; a cloud printing server operable to receive the target phone number and the content from the transmitting device; a receiving device assigned with the target phone number and operable to receive an upload notification of the content with respect to the target phone number from the cloud printing server; and an image forming device operable to print the content by receiving the content from the cloud printing server, wherein the cloud printing server transmits the content to the image forming device registered in the target phone number when the cloud printing service is requested for the content to the target phone number. | 04-02-2015 |
In-Nam Lee, Namyangju-Si KR
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20150091303 | WINGS VARIABLE TIDAL AND WIND POWER GENERATOR INCREASED GENERATION EFFICIENCY - Disclosed herein is a variable blade type tidal and wind power generator with increased generation efficiency. The tidal and wind power generator includes an installation frame ( | 04-02-2015 |
Jong Ki Lee, Namyangju-Si KR
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20150240924 | SCREW ASSEMBLY AND TRANSPORT APPARATUS INCLUDING SAME - The present invention relates to a screw assembly and to a transport apparatus including the same. The present invention includes a screw, a bearing shaft into which a portion of the screw is inserted, and a filling member that is positioned between a threaded rod of the screw and an inner circumferential surface of the bearing shaft. The filling member is formed to have an outer circumferential surface diameter that is larger than the outer circumferential surface diameter of the screw and is equal to or larger than the inner circumferential surface diameter of the bearing shaft. | 08-27-2015 |
Ju-Cheol Lee, Namyangju-Si KR
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20140243548 | PREPARATION METHOD OF 1-PALMITOYL-3-ACETYLGLYCEROL, AND PREPARATION METHOD OF 1-PALMITOYL-2-LINOLEOYL-3-ACETYLGLYCEROL USING SAME - Disclosed are a method for preparing 1-palmitoyl-3-acetylglycerol in high purity and high yield without a purification process using a column chromatography, and a method for preparing 1-palmitoyl-2-linoleoyl-3-acetylglycerol in high purity and high yield using the same as a key intermediate. The method for preparing 1-palmitoyl-3-acetyl glycerol comprises the steps of: forming a reaction mixture including 1-palmitoyl-3-acetyl glycerol of the Formula 1 in the specification by reacting 1-palmitoylglycerol of the Formula 2 in the specification and an acetylating agent; and separating the optically active 1-palmitoyl-3-acetylglycerol by crystallizing the reaction mixture in a saturated hydrocarbon solvent having 5 to 7 carbon atoms. | 08-28-2014 |
20150266803 | METHOD FOR PREPARING MONOACETYGLYCEROLS AND ESTERS THEREOF - Disclosed are a method for preparing 1-acyl-3-acetylglycerol in high purity and high yield without a purification process using a column chromatography, and a method for preparing 1,2-diacyl-3-acetylglycerol in high purity and high yield using the same as a key intermediate. The method includes the steps of: forming a reaction mixture including 1-acyl-3-acetyl glycerol of the Formula 1 in the specification by reacting 1-acylglycerol of the Formula 2 in the specification and an acetylating agent; and separating the racemic or optically active 1-acyl-3-acetylglycerol by crystallizing the reaction mixture in a saturated hydrocarbon solvent having 5 to 7 carbon atoms. | 09-24-2015 |
20160083329 | PREPARATION METHOD OF 1-PALMITOYL-3-ACETYLGLYCEROL, AND PREPARATION METHOD OF 1-PALMITOYL-2-LINOLEOYL-3-ACETYLGLYCEROL USING SAME - Disclosed are a method for preparing 1-palmitoyl-3-acetylglycerol in high purity and high yield without a purification process using a column chromatography, and a method for preparing 1-palmitoyl-2-linoleoyl-3-acetylglycerol in high purity and high yield using the same as a key intermediate. The method for preparing 1-palmitoyl-3-acetyl glycerol comprises the steps of: forming a reaction mixture including 1-palmitoyl-3-acetyl glycerol of the Formula 1 in the specification by reacting 1-palmitoylglycerol of the Formula 2 in the specification and an acetylating agent; and separating the optically active 1-palmitoyl-3-acetylglycerol by crystallizing the reaction mixture in a saturated hydrocarbon solvent having 5 to 7 carbon atoms. | 03-24-2016 |
Kang Won Lee, Namyangju-Si KR
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20120127660 | CYLINDRICAL PACKAGES, ELECTRONIC APPARATUS INCLUDING THE SAME, AND METHODS OF FABRICATING THE SAME - Cylindrical packages are provided. The cylindrical package includes a cylindrical substrate having a hollow region therein and at least one semiconductor chip mounted on an outer circumference of the cylindrical substrate. Related electronic products and related fabrication methods are also provided. | 05-24-2012 |
Ki-Ho Lee, Namyangju-Si KR
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20120088496 | FEMTO ACCESS POINT AND METHOD FOR AUTOMATICALLY SETTING AREA CODE - Provided is a method for automatically setting an area code by a femto access point (AP) located in a coverage area of a macro cell. The method includes receiving a broadcast signal of the macro cell, extracting an area code of the macro cell from the received broadcast signal, and setting the extracted area code as an area code of the femto cell. The femto AP sets the same area code as that of the macro cell as its area code and transmits the area code of the femto AP to the mobile station, thereby preventing the mobile station from repeating the location registration and enabling the mobile station to receive the same paging message from the femto AP and the macro cell. | 04-12-2012 |
Kwang-Yeol Lee, Namyangju-Si KR
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20130052763 | METHOD OF MANUFACTURING A NANO-ROD AND METHOD OF MANUFACTURING A DISPLAY SUBSTRATE - A method of manufacturing a nano-rod and a method of manufacturing a display substrate in which a seed including a metal oxide is formed. A nano-rod is formed by reacting the seed with a metal precursor in an organic solvent. Therefore, the nano-rod may be easily formed, and a manufacturing reliability of the nano-rod and a display substrate using the nano-rod may be improved. | 02-28-2013 |
Kyeong-Sub Lee, Namyangju-Si KR
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20090028543 | APPARATUS FOR PHOTOGRAPHING PIPE WITHOUT SUSPENSION OF WATER SUPPLY AND SYSTEM FOR CONTROLLING THE SAME - An apparatus for photographing a pipe without suspension of water supply and a system for controlling the same are disclosed. According to present invention, the interior of the pipe can be photographed by inserting the camera into the pipe and moving and rotating the camera without halting water supply, and information about the movement and rotation of the camera can be produced. A problem of discontinuance of using the whole pipe due to photographing of the interior of the pipe can be prevented. The camera can accurately photograph respective portions in the pipe by precisely moving forward/backward and rotating left/right or up/down. Since information about a practical position in the pipe with respect to the photographed image is provided, a user can accurately grasp a defect-position in the pipe, and can easily control the camera. | 01-29-2009 |
Kyu-Hang Lee, Namyangju-Si KR
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20140219906 | GRAPHENE-NANO PARTICLE COMPOSITE HAVING NANO PARTICLES CRYSTALLIZED THEREIN AT A HIGH DENSITY - The present invention relates to a graphene-nanoparticle composite having a structure in which nanoparticles are crystallized in a carbon-based material, for example, graphene, at a high density, and, more particularly, to a graphene-nanoparticle composite capable of remarkably improving physical properties such as contact characteristics between basal planes of graphene and conductivity, wherein nanoparticles are included as a large amount of 30% by weight or more, based on 100% by weight of graphene, and crystallized nanoparticles have an average particle diameter of 200 nm or more, and a method of preparing the same. | 08-07-2014 |
20150179294 | GRAPHENE-NANO PARTICLE COMPOSITE HAVING NANOPARTICLES CRYSTALLIZED THEREIN AT A HIGH DENSITY - The present invention relates to a graphene-nanoparticle composite having a structure in which nanoparticles are crystallized at a high density in a carbon-based material, for example, graphene, and, more particularly, to a graphene-nanoparticle composite capable of remarkably improving physical properties such as contact characteristics between basal planes of graphene and conductivity since nanoparticles are included as a large amount of 20 to 50% by weight, based on 100% by weight of graphene, and a method of preparing the same. | 06-25-2015 |
Minhyoung Lee, Namyangju-Si KR
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20160088445 | APPARATUS AND METHOD FOR PROVIDING LOCATION-BASED SERVICE USING INDOOR POSITIONING - An apparatus for providing a location-based service includes: a rules registry unit to register an event rule information based on an inheritance module for setting rules; a positioning information acquisition unit to obtain a positioning-related information of a user terminal device from a positioning apparatus; an event determining unit to determine whetheran event with respect to the event rule information occurs or not by using the positioning-related information to generate a determination result information; an event processing unit to generate a process information based on the determination result information; and a service providing unit configured to transmit the process information to the user terminal device. | 03-24-2016 |
Nam-Jin Lee, Namyangju-Si KR
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20150145297 | COMBINED CAR SEAT COVER AND INFANT SEAT - The present invention relates to a combined car seat cover and infant seat, which is normally used as a seat cover for improving a riding comfort and can be transformed into an infant seat when an infant or a child is a passenger, wherein a seat fixing means for fixing a seat cover to a car seat is formed at the back of the seat cover including a seat sheet and a backrest sheet in which a cushioning material is accommodated therein, a safety belt is provided on both sides of the seat cover, a foldable shielding member is formed on the seat sheet, and the seat cover can be used as an infant seat by using the shielding member and the safety belt, and even in the case of an impact, a seat cover having this structure effectively prevents damage to the seat cover and disperses the impact by means of the safety belt and a reinforcing band, thereby preventing injuries. | 05-28-2015 |
Ok Kyung Lee, Namyangju-Si KR
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20120056826 | TOUCH SCREEN PANEL DISPLAY - A touch screen panel display for effectively transmitting vibration force is disclosed. The touch screen panel display includes a display comprising a vibrator, a touch screen panel, an upper case, an inelastic layer disposed between and attaching the display and the touch screen panel, and an elastic layer disposed between and attaching the upper case and the touch screen panel. Vibration force may be prevented from being transmitted from the vibrator of the display to the upper case, so that a user touching the touch screen may get effective feedback vibration. | 03-08-2012 |
Sang Ick Lee, Namyangju-Si KR
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20120185185 | REMOTE ELECTRICAL SAFETY DIAGNOSIS SYSTEM AND APPARATUS - The present invention relates to an electrical safety diagnosis system and apparatus, which are configured to enable sensed data on user surroundings in a U-city environment, such as electrical safety data for switchboards and distribution boards, and water leakages, faulty outlet connections, etc., to be managed remotely by a server at a U-city integrated information center. In particular, the present invention relates to an electrical safety diagnosis system and apparatus which use a U-city integrated information network to preemptively perform checking and analyses for potential electrically-induced disasters that can occur in public facilities, stores, buildings, and homes within a U-city, by means of a U-city integrated information center, and prevent electrical fires or shocks at the electrical equipment of switchboards or distribution boards, and dangerous conditions (such as water leakages, abnormal temperatures, gas, and faulty outlet connections) in facilities used by users. The remote electrical safety diagnosis system of the present invention comprises: a digital switchboard including the functions of checking electrical equipment in a switchboard room using a contactless arc sensor and a partial discharge sensor on a power line, to diagnose the safety of the electrical equipment, diagnosing an arc or partial discharge in a detected waveform and storing the diagnosed data, and transmitting the diagnosed data to a higher level server; and a digital distribution board including a main circuit breaker and a partial circuit breaker, for checking an AC voltage or current input through the power line, storing the checked data, and transmitting the diagnosed data to the higher level server. | 07-19-2012 |
Seung Hun Lee, Namyangju-Si KR
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20150207325 | DEVICE AND METHOD FOR CONTROLLING HIGH VOLTAGE DIRECT CURRENT TRANSMISSION SYSTEM - A device for controlling a high voltage direct current (HVDC) transmission system is provided. The device includes: a communication unit communicating with a control device; a control unit obtaining a databack signal received through the communication unit, checking a data line error and a line connection error based on an obtained databack signal, and outputting a valve control signal based on the databack signal; and an output unit outputting the valve control signal to a valve control device based on control of the control unit. | 07-23-2015 |
20150295404 | CHANGEOVER METHOD OF HVDC TRANSMISSION SYSTEM - A changeover method of a high voltage direct current (HVDC) transmission system is provided. A first system is set to an active state. A ready signal is transmitted from the first system to a first COL. A ready detection signal and an active signal are transmitted to the first system, in response to the ready signal. A confirm signal is transmitted to the first system in response to the active signal when the ready detection signal matches the ready signal. | 10-15-2015 |
Seung Jae Lee, Namyangju-Si KR
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20150340399 | PACKAGE OF FINGER PRINT SENSOR AND FABRICATING METHOD THEREOF - Various aspects of the present disclosure provide a semiconductor device, for example comprising a finger print sensor, and a method for manufacturing thereof. Various aspects of the present disclosure may, for example, provide an ultra-slim finger print sensor having a thickness of 500 μm or less that does not include a separate printed circuit board (PCB), and a method for manufacturing thereof. | 11-26-2015 |
Soo Yong Lee, Namyangju-Si KR
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20090153039 | Green electroluminescent compounds and organic electroluminescent device using the same - The present invention relates to novel organic electroluminescent compounds, organic electroluminescent devices and organic solar cells comprising the same. Specifically, the organic electroluminescent compounds according to the invention are represented by Chemical Formula (1): | 06-18-2009 |
20090273278 | Novel organic electroluminescent compounds and organic electroluminescent device using the same - Provided are novel organic electroluminescent compounds, and organic electroluminescent devices employing the same in an electroluminescent layer. Specifically, the organic electroluminescent compounds according to the invention are characterized in that they are represented by Chemical Formula (1). | 11-05-2009 |
Soo Young Lee, Namyangju-Si KR
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20090230852 | Novel organic electroluminescent compounds and organic electroluminescent device using the same - The organic electroluminescent compounds according to the present invention are represented by Chemical Formula (1): | 09-17-2009 |
20090273277 | Novel organic electroluminescent compounds and organic electroluminescent device using the same - The present invention relates to novel organic electroluminescent compounds, and organic electroluminescent devices employing the same as electroluminescent material. Specifically, the organic electroluminescent compounds according to the invention are characterized in that they are represented by Chemical Formula (1): | 11-05-2009 |
20120206037 | NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME - Provided are a novel organic electroluminescent compound and an organic electroluminescent device using the same. | 08-16-2012 |
20120235123 | NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME - Provided are a novel organic electroluminescent compound and an organic electroluminescent device using the same. More particularly, the organic electroluminescent compound disclosed herein is represented by Chemical Formula 1: | 09-20-2012 |
Sung-Il Lee, Namyangju-Si KR
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20080204392 | DISPLAY DEVICE AND DRIVING METHOD THEREFOR - A display device, includes: a plurality of thin film transistors which comprise a gate electrode, a source electrode and a drain electrode; a plurality of pixel electrodes which are respectively connected to the drain electrode of the thin film transistors; a plurality of gate lines which are respectively disposed to the opposite edge parts of the pixel electrodes in a lengthwise direction of the pixel electrodes, and connected to the gate electrode of the thin film transistors; and a plurality of data lines which are respectively disposed to a single edge part of the pixel electrodes in a widthwise direction of the pixel electrodes, and connected to the source electrode of the thin film transistors, a pair of pixel electrodes adjoining each other to interpose the single data line therebetween, and a pair of thin film transistors which are respectively connected to the pair of pixel electrodes being connected with the same single data line. | 08-28-2008 |
20130293449 | DISPLAY DEVICE AND DRIVING METHOD THEREFOR - A display device, includes: a plurality of thin film transistors which comprise a gate electrode, a source electrode and a drain electrode; a plurality of pixel electrodes which are respectively connected to the drain electrode of the thin film transistors; a plurality of gate lines which are respectively disposed to the opposite edge parts of the pixel electrodes in a lengthwise direction of the pixel electrodes, and connected to the gate electrode of the thin film transistors; and a plurality of data lines which are respectively disposed to a single edge part of the pixel electrodes in a widthwise direction of the pixel electrodes, and connected to the source electrode of the thin film transistors, a pair of pixel electrodes adjoining each other to interpose the single data line therebetween, and a pair of thin film transistors which are respectively connected to the pair of pixel electrodes being connected with the same single data line. | 11-07-2013 |
Woonyoung Lee, Namyangju-Si KR
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20080307593 | Toothbrush Apparatus With Audio Output Function - It is an object of the present invention to provide a toothbrush apparatus with audio output function comprising a toothbrush unit and an audio output unit, wherein the toothbrush unit detects the toothbrush-generated vibrations and conducts the radio transmission of such detected signals to the audio output unit and the said audio output unit outputs various sounds, including voice. The present invention does not have the audio output unit built inside the toothbrush. Rather, it has a separate structure to output audio signals. As a result, the present invention completely resolves the waterproofing problem. Further, the present invention is able to provide a wide variety of audio signals. To accomplish the above object of the present invention, a novel toothbrush apparatus with audio output function consists of a toothbrush unit comprising a toothbrush, a vibration detection part built inside the toothbrush, and a radio transmission means that conducts the radio transmission of vibration detection data from the vibration detection part, and an audio output unit that is separated from the toothbrush unit and that receives the radio transmission of vibration detection data from the said toothbrush unit and outputs the specified audio signals. | 12-18-2008 |
Young Jun Lee, Namyangju-Si KR
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20160047107 | UNDERWATER SUPPORT CONCRETE STRUCTURE CONSTRUCTION METHOD - Disclosed is a construction method of a foundation for an underwater support structure, which is capable of rapidly installing the foundation of a large-scale structure on a sea floor, and also sufficiently ensuring a horizontal load supporting capability. The construction method includes installing a pile having a head part, in which a catching groove is formed, in a sea floor G; fabricating the foundation for the underwater support structure, in which a buried guide tube is formed to protrude downwardly from a lower surface of the foundation for an underwater support structure, and settling the foundation for the underwater support structure on the sea floor, such that the head part of the pile is inserted into the guide tube; and anchoring the pile into the guide tube using an elastically protruding settlement device formed in the guide tube. | 02-18-2016 |