Jeong, Busan
Bunyeon Jeong, Busan KR
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20110316195 | INJECTION MOLD FOR INTAKE HOSE AND INTAKE HOSE PRODUCTION METHOD USING THE SAME - An injection mold for an intake hose and an intake hose production method utilizes a main core removably dualized to automatically extract a molding-completed intake hose from the main core after injection molding is completed and an air supplying member supplying compressed air between the main core and the molding-completed intake hose is configured in the main core to automatically extract the intake hose from the main core without an additional extraction equipment, thereby reducing an entire manufacturing process and saving a manufacturing cost. | 12-29-2011 |
Chang Min Jeong, Busan KR
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20160035794 | PHOTOCHARGE STORAGE ELEMENT AND DEVICES INCLUDING THE SAME - A photocharge storage element includes a gate insulator formed on a gate electrode, a channel formed on the gate insulator between a source electrode and a drain electrode, and an organic photoelectric conversion element formed on the channel. The organic photoelectric conversion element generates photocharges in response to light. The channel accumulates the photocharges generated by the organic photoelectric conversion element. The photocharges accumulated in the channel are read out from the channel in response to a voltage between the source electrode and the drain electrode. | 02-04-2016 |
Cheolgyu Jeong, Busan KR
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20130189162 | PHOTOCATALYST UNIT - The present invention relates to a photocatalyst unit. More particularly, the photocatalyst unit includes a body made of a plate with openings at upper and lower sides thereof and having one or more pairs of opposing lamp fixing means provided therein; ultraviolet radiation lamps each coupled to the lamp fixing means; a photocatalyst member coupled to the body and having a surface coated with a photocatalyst, wherein the photocatalyst member includes a plurality of plates disposed orthogonally to the ultraviolet radiation lamps, wherein the plates are disposed parallel to a flow direction of air and spaced to each other in order to form gaps between adjacent plates; and photocatalyst filters each disposed on upper and lower sides of the photocatalyst member and mounted on the body to cover upper and lower sides of the body, wherein the photocatalyst filters are applied with a photocatalyst. | 07-25-2013 |
Choulsoo Jeong, Busan KR
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20150202830 | Adjustable Conveyance Curing Method - Adjustable system and methods are provided that are used in curing a foam item. Induction heating assemblies, cooling mechanisms and a dynamic conveyance mechanism may be used in combination to heat and cool a mold containing the foam item as it is conveyed. The dynamic conveyance mechanism may have removable rollers that allow for chambers, such as the induction heating assemblies, to be placed into areas where removable rollers have been removed. As such, utilizing a dynamic conveyance mechanism chambers to be placed into, taken out of, and moved around the dynamic conveyance mechanism. The flexibility of a dynamic conveyance mechanism allows for a curing process to be automated, adjusted, and customized. | 07-23-2015 |
20150208468 | Adjustable Conveyance Curing System - Adjustable system and methods are provided that are used in curing a foam item. Induction heating assemblies, cooling mechanisms and a dynamic conveyance mechanism may be used in combination to heat and cool a mold containing the foam item as it is conveyed. The dynamic conveyance mechanism may have removable rollers that allow for chambers, such as the induction heating assemblies, to be placed into areas where removable rollers have been removed. As such, utilizing a dynamic conveyance mechanism chambers to be placed into, taken out of, and moved around the dynamic conveyance mechanism. The flexibility of a dynamic conveyance mechanism allows for a curing process to be automated, adjusted, and customized. | 07-23-2015 |
Dong Jin Jeong, Busan KR
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20110285494 | MULTILAYER TYPE INDUCTOR - A multilayer type inductor includes: an inductor main body formed by laminating a plurality of sheets; a coil part including conductive patterns and conductive vias formed on the respective sheets; a first withdrawal via formed at one end of the coil part and withdrawn to one surface of the inductor main body through the inductor main body; a second withdrawal via formed at the other end of the coil part and withdrawn in the same direction as that of the first withdrawal via; and first and second external terminals formed on one surface of the inductor main body and electrically connected to the first and second withdrawal vias. | 11-24-2011 |
20120274432 | CHIP-TYPE COIL COMPONENT - The chip-type coil component includes: a body; conductive patterns connected to each other so as to have a coil structure; and external electrodes formed on the bottom surface and the two surfaces in the length direction; wherein a height of the external electrodes in a thickness direction of the body is greater than a height from the bottom surface to a farthest conductive pattern therefrom among the conductive patterns and is less than a height from the bottom surface of the body to the top surface thereof. According to embodiments of the present invention, even in a case in which a chip-type coil component set contacts a metal can, interference such as short-circuits does not occur, and as a result, a chip-type coil component having excellent reliability can be acquired. | 11-01-2012 |
20130113593 | MULTILAYER TYPE INDUCTOR AND METHOD OF MANUFACTURING THE SAME - There is provided a multilayer type inductor, incluing: an inductor main body; a coil part having conductive circuits and conductive vias formed in the inductor main body; and external electrodes formed on both ends of the inductor main body, wherein in the inductor main body, at least parts around the conductive circuits and the conductive vias are formed of a ferrite material or a non-magnetic material. | 05-09-2013 |
20130162382 | CHIP INDUCTOR AND METHOD FOR MANUFACTURING THE SAME - The present invention relates to a chip inductor including: a metal-polymer composite in which metal particles and polymer are mixed; a wiring pattern provided inside the metal-polymer composite to form a coil; an external electrode provided in a portion of an outer peripheral surface of the metal-polymer composite; and an insulating portion provided between the metal-polymer composite and the wiring pattern and between the metal-polymer composite and the external electrode, and a method for manufacturing the same. | 06-27-2013 |
20130169404 | MULTILAYER INDUCTOR - Disclosed herein is a multilayer inductor. The multilayer inductor according to an exemplary embodiment of the present invention includes a laminate on which a plurality of body sheets are multilayered; a coil part configured to have internal electrode patterns formed on the body sheet; a first gap made of a non-magnetic material located between the multilayered body sheets; a second gap made of a dielectric material located between the multilayered body sheets and located on a layer different from the first gap; and external electrodes formed on both surfaces of the laminate and electrically connected with both ends of the coil part. By this configuration, the exemplary embodiment of the present invention can remarkably improve DC biased characteristics without reducing breaking strength of the inductor. | 07-04-2013 |
20130293339 | CHIP-TYPE COIL COMPONENT - The chip-type coil component includes: a body; conductive patterns connected to each other so as to have a coil structure; and external electrodes formed on the bottom surface and the two surfaces in the length direction; wherein a height of the external electrodes in a thickness direction of the body is greater than a height from the bottom surface to a farthest conductive pattern therefrom among the conductive patterns and is less than a height from the bottom surface of the body to the top surface thereof. According to embodiments of the present invention, even in a case in which a chip-type coil component set contacts a metal can, interference such as short-circuits does not occur, and as a result, a chip-type coil component having excellent reliability can be acquired. | 11-07-2013 |
20140300441 | MULTILAYER INDUCTOR - Disclosed herein is a multilayer inductor. The multilayer inductor according to an exemplary embodiment of the present invention includes a laminate on which a plurality of body sheets are multilayered; a coil part configured to have internal electrode patterns formed on the body sheet; a first gap made of a non-magnetic material located between the multilayered body sheets; a second gap made of a dielectric material located between the multilayered body sheets and located on a layer different from the first gap; and external electrodes formed on both surfaces of the laminate and electrically connected with both ends of the coil part. By this configuration, the exemplary embodiment of the present invention can remarkably improve DC biased characteristics without reducing breaking strength of the inductor. | 10-09-2014 |
20150325360 | MULTILAYER INDUCTOR - Disclosed herein is a multilayer inductor. The multilayer inductor according to an exemplary embodiment of the present invention includes a laminate on which a plurality of body sheets are multilayered; a coil part configured to have internal electrode patterns formed on the body sheet; a first gap made of a non-magnetic material located between the multilayered body sheets; a second gap made of a dielectric material located between the multilayered body sheets and located on a layer different from the first gap; and external electrodes formed on both surfaces of the laminate and electrically connected with both ends of the coil part. By this configuration, the exemplary embodiment of the present invention can remarkably improve DC biased characteristics without reducing breaking strength of the inductor. | 11-12-2015 |
Geun Young Jeong, Busan KR
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20130343660 | PIXEL DATA COMPRESSION DEVICE - A pixel data compression device is provided. The device includes: a first judgment unit for comparing a number of bits of a value of first pixel data and a number of bits of a value of second pixel data with a number of reference bits; a format determination unit for determining a format of compressed data, the format corresponding to the number of bits of the value of the first pixel data and the number of bits of the value of the second pixel data; and a compression unit for generating the compressed data, which corresponds to the format of the compressed data, from the first pixel data and the second pixel data. The compressed data includes a flag region, a first data region, and a second data region. | 12-26-2013 |
20150138218 | DISPLAY DRIVER AND DISPLAY DEVICE INCLUDING THE SAME - A display driver includes a video data conversion unit, a data compression unit, a memory unit, and a data restoration unit. The video data conversion unit converts first video data that includes RGB data to second video data that includes pentile data. The data compression unit compresses at least a portion of the second video data. The memory unit stores at least the compressed second video data. The data restoration unit restores the compressed second video data. | 05-21-2015 |
Gi Ho Jeong, Busan KR
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20100127281 | BACKLIGHT UNIT EQUIPPED WITH LIGHT EMITTING DIODES - Disclosed herein is a backlight unit equipped with LEDs. The backlight includes an insulating substrate, a plurality of LED packages, an upper heat dissipation plate, and a lower heat dissipation plate. The insulating substrate is provided with predetermined circuit patterns. The LED packages are mounted above the insulating substrate, and are electrically connected to the circuit patterns. The upper heat dissipation plate is formed on the insulating substrate, and is configured to come into contact with the circuit patterns and to dissipate heat. The lower heat dissipation plate is formed on the insulating substrate, and is configured to transmit heat transmitted through the upper heat dissipation plate. The upper heat dissipation plate and the lower heat dissipation plate are connected to each other by at least one through hole, and the through hole and the upper heat dissipation plate have a predetermined area ratio. | 05-27-2010 |
Gwang-Hyeon Jeong, Busan KR
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20140203772 | WIRELESS ELECTRIC POWER TRANSMITTER - A wireless electric power transmitter for transmitting electric power for a charging function to a wireless electric power receiver is provided. The wireless electric power transmitter includes an electric power supply unit which supplies electric power; an amplifier which amplifies and outputs the electric power supplied from the electric power supply unit by a preset gain as a magnitude of measured impedance increases; and a transmitter which transmits the amplified electric power to the wireless electric power receiver. | 07-24-2014 |
Ho Seung Jeong, Busan KR
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20130126141 | HEAT EXCHANGER - A heat exchanger | 05-23-2013 |
Hye-Eun Jeong, Busan KR
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20100159454 | HtSNPs FOR DETERMINING A GENOTYPE OF CYTOCHROME P450 1A2, 2A6 AND 2D6, PXR AND UDP-GLUCURONOSYLTRANSFERASE 1A GENE AND MULTIPLEX GENOTYPING METHODS USING THEREOF - The present invention relates to htSNPs for determining a genotype of cytochrome P450 1A2 (CYP1A2), 2A6 (CYP2A6) and 2D6 (CYP2D6), PXR and UDP-glucuronosyltransferase Ia (UGT1A) genes and a gene chip using the same, and more particularly, to a selection method of htSNPs for determining a haplotype of human CYP1A2, CYP2A6, CYP2D6, PXR and UGT1A genes, a method of determining a genotype of the genes by using the htSNPs and a gene chip therefor. | 06-24-2010 |
20130095478 | HtSNPs FOR DETERMINING A GENOTYPE OF CYTOCHROME P450 1A2, 2A6 AND 2D6, PXR AND UDP-GLUCURONOSYLTRANSFERASE 1A GENE AND MULTIPLEX GENOTYPING METHODS USING THEREOF - The present invention relates to htSNPs for determining a genotype of cytochrome P450 1A2 (CYP1A2), 2A6 (CYP2A6) and 2D6 (CYP2D6), PXR and UDP-glucuronosyltransferase 1a (UGT1A) genes and a gene chip using the same, and more particularly, to a selection method of htSNPs for determining a haplotype of human CYP1A2, CYP2A6, CYP2D6, PXR and UGT1A genes, a method of determining a genotype of the genes by using the htSNPs and a gene chip therefor. | 04-18-2013 |
20130096010 | HtSNPs FOR DETERMINING A GENOTYPE OF CYTOCHROME P450 1A2, 2A6 AND 2D6, PXR AND UDP-GLUCURONOSYLTRANSFERASE 1A GENE AND MULTIPLEX GENOTYPING METHODS USING THEREOF - The present invention relates to htSNPs for determining a genotype of cytochrome P450 1A2 (CYP1A2), 2A6 (CYP2A6) and 2D6 (CYP2D6), PXR and UDP-glucuronosyltransferase 1a (UGT1A) genes and a gene chip using the same, and more particularly, to a selection method of htSNPs for determining a haplotype of human CYP1A2, CYP2A6, CYP2D6, PXR and UGT1A genes, a method of determining a genotype of the genes by using the htSNPs and a gene chip therefor. | 04-18-2013 |
Hyun Cheol Jeong, Busan KR
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20150147836 | COMPOSITION FOR CLEANING FLAT PANEL DISPLAY AND METHOD FOR MANUFACTURING DISPLAY DEVICE USING THE SAME - The disclosure provides a cleaning agent composition for a flat panel display device, including: polyaminocarboxylic acid; alkali base; a nonionic surfactant; and a fluoride component. The cleaning agent composition for the flat panel display device can effectively remove metal oxides and organic contaminants on the substrate without impairing a transparent conductive layer. | 05-28-2015 |
Jaegu Jeong, Busan KR
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20140252049 | AUXILIARY HANGING MEMBER FOR DISPOSABLE HANGER - Disclosed is an auxiliary hanging member for a disposable hanger configured to be detachably fitted to a horizontal bar or inclined bar of the disposable hanger so as to allow pants or an upper garment to be hung thereon without becoming wrinkled. The auxiliary hanging member for a disposable hanger, includes: a pants hanging bar having an insertion space for inserting the horizontal bar at the inside thereof; resilient hooks provided at both upper portions of the insertion space of the pants hanging bar in such a manner as to be resiliently locked to the horizontal bar; an upper garment hanging bar having an insertion space for inserting the inclined bars at the inside thereof; and resilient hooks provided at both upper portions of the insertion space of the upper garment hanging bar in such a manner as to be resiliently locked to the inclined bars. | 09-11-2014 |
Jeong-Yeon Jeong, Busan KR
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20080257593 | Printed circuit board, method of manufacturing the same, and apparatus for perforating via holes - A printed circuit board, a method of manufacturing the printed circuit board, and an apparatus for perforating via holes. By use of a method of manufacturing a printed circuit board that includes forming a first circuit pattern, which includes a reference mark and a via land, on one surface of an insulation substrate; stacking a metal layer on the insulation layer; opening a first window in the metal layer in correspondence with the reference mark; and forming a via which electrically connects the via land with the metal layer, by irradiating light towards the other surface of the insulation substrate and identifying the reference mark through the first window, the occurrence of short-circuiting is prevented in forming vias for electrical interconnection between circuit patterns in a printed circuit board, and as the defect rate caused by eccentricity between insulation layers may be reduced, aspects of the invention may contribute to reducing costs. | 10-23-2008 |
Ji Kyung Jeong, Busan KR
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20130141975 | SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR CONTROLLING THE SAME - A semiconductor memory device capable of reducing the size of a NAND flash memory device includes a latch unit configured to store a bad block address, a comparator configured to compare the bad block address with an access address so as to output a bad-block detection signal, and a bad block controller configured to sequentially output a plurality of bad block pulses corresponding to the bad-block detection signal during a predetermined period in response to a plurality of bad-block flag signals that are sequentially activated. | 06-06-2013 |
Jin-Sook Jeong, Busan KR
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20110184042 | RNA Aptamer Specifically Binding to Carcinoembryonic Antigen and Use thereof - Provided are RNA aptamer specifically binding to cancer metastasis-inducing domain of CEA (Carcinoembryonic antigen), a composition for prevention and/or inhibition and/or diagnosis of cancer metastasis containing the same as an active ingredient, and a method of prevention and/or inhibition and/or diagnosis of cancer metastasis using the same. | 07-28-2011 |
20110256524 | RECOMBINANT ADENOVIRUS COMPRISING TISSUE-SPECIFIC PROMOTER AND TUMOR-TARGETING TRANS-SPLICING RIBOZYME AND USES THEREOF - Disclosed herein are a recombinant adenovirus comprising tissue-specific promoters and trans-splicing ribozymes targeting tumor-specific genes, and uses thereof. More specifically, disclosed herein are a recombinant adenovirus comprising (1) a tissue-specific promoter, (2) a trans-splicing ribozyme acting on tumor-specific genes operably linked to the promoter, and (3) a therapeutic or reporter gene linked to 3′ exon of the ribozyme, an anticancer pharmaceutical composition comprising the same, and a composition for cancer diagnosis comprising the same. | 10-20-2011 |
20120201837 | USE OF EIF3M FOR THE DIAGNOSIS AND TREATMENT OF CANCER - Disclosed are a cancer marker-detecting composition comprising an agent for measuring an mRNA or protein expression level of eIF3m, a cancer diagnosis kit comprising the same, a method for detecting an eIF3m polynucleotide or protein by treating a biological specimen with the agent to detect a substance binding specifically to the agent and quantitatively comparing the substance between a subject and a normal control, and a method for the treatment and prevention of cancer comprising an agent for down-regulating the expression of an eIF3m polynucleotide or protein. | 08-09-2012 |
20140235698 | RNA Aptamer Specifically Binding to Carcinoembryonic Antigen and Use thereof - Provided are RNA aptamer specifically binding to cancer metastasis-inducing domain of CEA (Carcinoembryonic antigen), a composition for prevention and/or inhibition and/or diagnosis of cancer metastasis containing the same as an active ingredient, and a method of prevention and/or inhibition and/or diagnosis of cancer metastasis using the same. | 08-21-2014 |
20150337270 | RECOMBINANT ADENOVIRUS WITH INCREASED SAFETY AND ANTICANCER ACTIVITIES, AND USE THEREOF - The present invention relates to a recombinant adenovirus with increased in-vivo safety, tissue specificity, and anticancer activities, and a use thereof. Specifically, the recombinant adenovirus comprising: a promoter of the liver tissue-specific phosphoenolpyruvate carboxykinase (PEPCK) gene; a trans-splicing ribozyme which is operably linked to the promoter and acts on a cancer-specific gene; a therapeutic gene or a reporter gene which is linked to the 3′ exon of the ribozyme; and a serotype 35 fiber knob and a serotype 5 shaft, in which the orf4 gene is deleted from adenovirus E1, E3 and E4 orf1, shows remarkable in-vivo safety, high specificity for a target tissue, and remarkable anticancer effects, and thus can be useful for an anticancer drug or a cancer diagnostic agent as a gene delivery vector. | 11-26-2015 |
Jin-Woo Jeong, Busan KR
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20140116113 | PARTICULATE MATTER SENSOR UNIT - A particulate sensor apparatus may include an exhaust line through which exhaust gas flows, and a sensor that may be disposed at one side in the exhaust line and generates electrical charges when a particulate passes near vicinity of the sensor, wherein an electrode portion may be formed on a front surface of the sensor facing the particulate. | 05-01-2014 |
20150316448 | PARTICULATE MATTER SENSOR UNIT - A particulate sensor apparatus may include an exhaust line through which exhaust gas flows, and a sensor that may be disposed at one side in the exhaust line and generates electrical charges when a particulate passes near vicinity of the sensor, wherein an electrode portion may be formed on a front surface of the sensor facing the particulate. | 11-05-2015 |
Jong Hwa Jeong, Busan KR
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20160120814 | Method for Preparing Protein Cage, and In Situ Method for Preparing Hydrophobic Additive-supported Core-shell Structured Polymer-protein Particles - The present invention relates to a method for preparing a protein cage which comprises: a 1 | 05-05-2016 |
Ju-Seob Jeong, Busan KR
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20150014788 | SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREOF - A semiconductor device includes a gate on a substrate, a gate insulating layer along a sidewall and a bottom surface of the gate, and an L-shaped spacer structure on both sidewalls of the gate. A structure extends the distance between the gate and source/drain regions to either side of the gate. | 01-15-2015 |
Kye Young Jeong, Busan KR
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20110268334 | Apparatus for Improving Image Resolution and Apparatus for Super-Resolution Photography Using Wobble Motion and Point Spread Function (PSF), in Positron Emission Tomography - Provided are an apparatus and method for improving image resolution in a positron emission tomography (PET), which may reconstruct a high-resolution image in a PET system using a motion of an entire detector or a bed motion and may maintain a characteristic of a sinograms using a positive number in a sinogram computing, by applying a super-resolution algorithm that may be based on a maximum likelihood expectation maximization (MLEM) algorithm. | 11-03-2011 |
20130101193 | Positron Emission Tomography and Method for Correcting Attenuation of PET Image Using Magnetic Resonance Image - A positron emission tomography (PET) image attenuation correction method may be provided. The PET image attenuation correction method may include obtaining n three-dimensional (3D) magnetic resonance (MR) images and n 3D PET images classified based on a breathing state of an examined patient, generating attenuation correction maps with respect to the n 3D MR images using a single computed tomography (CT) image, obtained in advance, associated with the patient, correcting attenuation of the n 3D PET images based on the generated attenuation correction maps, and generating a single PET image by combining the n attenuation-corrected 3D PET images. | 04-25-2013 |
Meehye Jeong, Busan KR
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20110098433 | RESIST COPOLYMERS CONTAINING PHOTOACID GENERATORS FOR LITHOGRAPHIC APPLICATIONS AND ITS METHOD OF PREPARATION - Disclosed is a copolymer suitable for use as a resist for atomic force microscope (AFM) lithography or e-beam lithography. The copolymer contains fluoroalkylsulfonium salts as photoacid generators. The copolymer has high solubility in organic solvents and high coating ability. In addition, the copolymer can be patterned with high sensitivity and resolution by lithography. Further disclosed is a method of preparation for the copolymer. | 04-28-2011 |
Myung Yung Jeong, Busan KR
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20120307255 | OPTICAL INTERFEROMETER SYSTEM WITH DAMPED VIBRATION AND NOISE EFFECT PROPERTY - The present invention relates to an optical interferometer system with a damped vibration and noise effect property, in which a direct attachment of a partial reflecting film and an object to be measured may be used to damp a vibration and noise effect, thereby implementing a high-resolution optical shape measuring system. The optical interferometer system comprises an optical interferometer having a reference signal generating means attached to be spaced apart from an object to be measured by a predetermined distance, wherein the optical interferometer allows a reference signal and a measuring signal reflected from each boundary surface of the object to be measured to have an identical vibration and noise so that the vibrations and noises of the reference and measuring signals are canceled from each other; and a light receiving unit for measuring the object to be measured using an optical inference signal transmitted from the optical interferometer. | 12-06-2012 |
20130062799 | METHOD FOR MANUFACTURING A TWO-DIMENSIONAL POLYMER OPTICAL WAVEGUIDE - The present invention relates to a method for manufacturing a two-dimensional polymer optical waveguide, which is used for manufacturing a two-dimensional optical waveguide through simplified processes using a single imprint original master. The method includes: replicating a pattern through a first hot-embossing process on a thermoplastic polymer sheet using a single original master; forming a buffer layer on the surface of the replicated pattern; manufacturing a polymer mold having a cladding pattern on the other side without a buffer layer through a second hot-embossing process using the original master; replicating a pattern by molding the polymer mold out of an elastic material and forming an upper elastic mold and a lower elastic mold by vertically separating the elastic material; and forming middle cladding using the upper and lower elastic molds, filling regions on and below the middle cladding with core resin patterns, and performing a curing process after stacking upper and lower cladding to form a two-dimensional optical waveguide. | 03-14-2013 |
20130169972 | OPTICAL COHERENCE TOMOGRAPHY USING ACTIVE MODE-LOCKING FIBER LASER - Discloses is an optical coherence tomography (OCT) which uses an active mode-locking fiber laser in order to obtain image information of a sample. An imaging device in accordance with an embodiment comprises: a light source unit; a light separation unit; a reference unit; a diagnostic unit; a light coupling unit; and a signal processing unit. The imaging device removes a high-priced variable filter which has mechanical restrictions by directly delivering a modulation signal to a light source unit, so it can overcome mechanical restrictions and reduce costs. | 07-04-2013 |
20130292052 | METHOD FOR MANUFACTURING PHOTOALIGNING INTEGRATED LARGE AREA METALLIC STAMP, AND METHOD FOR MANUFACTURING POLYMER OPTICAL DEVICE USING SAME - The disclosure relates to a method for manufacturing a photoaligning integrated large area metallic stamp, which includes the following steps: making a unit device PLC mold pattern, and molding a unit PLC device pattern through a multistep imprinting method using the PLC mold pattern; heat treating the unit PLC device pattern to minimize scattering loss due to surface roughness; making a groove pattern for supporting an optical fiber; making an integrated PDMS mold for a unit device by aligning the unit PLC device pattern and the groove pattern; and repeatedly replicating the integrated PDMS mold for a unit device to make a large area PDMS pattern, and making a large area stamp through electroforming using the large area PDMS pattern. | 11-07-2013 |
Sang Hoon Jeong, Busan KR
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20080314112 | Coupling boss and method for fabricating the same - Disclosed therein are a coupling boss and a method for fabricating a coupling boss, that a collar part is formed through a collar drawing process using a metal plate material, and then, a body part of the coupling boss is firmly combined to a substrate plate through processes of deep drawing, tapping, cleansing, plating and iron coining in order, thereby maximizing competitive power in price, miniaturizing the coupling boss in size, and maximizing tensile strength, compression strength, and surface roughness. In this instance, a more stable material thickness can be kept by performing a collar drawing process or a curling process when a screw part of the coupling boss is formed. The processes of: forming a collar part ( | 12-25-2008 |
Sang-Ok Jeong, Busan KR
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20160031528 | REINFORCING APPARATUS FOR DOUBLE HULL VESSEL - A reinforcing apparatus for a double hull vessel including outer and inner shell platings comprises ropes coupled to the inside of the outer shell plating so as to interconnect a bow and a stern of the vessel in a horizontal direction. The reinforcing apparatus for a double hull vessel includes ropes coupled to the inside of an outer shell plating so as to interconnect a bow and a stern of a vessel in a horizontal direction so that when a concentrated load is applied to the vessel during navigation of the vessel due to an external impact such as a collision between a reef or a ship and the vessel to cause a crack occur on the outer shell plating of the hull, the vessel can be supported in a horizontal direction perpendicular to a load application direction of the vessel, thereby effectively preventing the grown of the crack. | 02-04-2016 |
Seung Hyeon Jeong, Busan KR
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20160035794 | PHOTOCHARGE STORAGE ELEMENT AND DEVICES INCLUDING THE SAME - A photocharge storage element includes a gate insulator formed on a gate electrode, a channel formed on the gate insulator between a source electrode and a drain electrode, and an organic photoelectric conversion element formed on the channel. The organic photoelectric conversion element generates photocharges in response to light. The channel accumulates the photocharges generated by the organic photoelectric conversion element. The photocharges accumulated in the channel are read out from the channel in response to a voltage between the source electrode and the drain electrode. | 02-04-2016 |
Seung-Kiu Jeong, Busan KR
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20100246881 | SOUND CONVERTER WITH ENCLOSURE - The present invention discloses a sound converter with an enclosure which utilizes an outer space to expand a resonance space. The sound converter with the enclosure includes a frame being equipped with a magnetic circuit for forming a magnetic field in a predetermined gap, a voice coil at least partially positioned in the gap, a diaphragm adhered to the voice coil and inserted into a diaphragm seating portion of the frame, a protector formed at the upper portion of the diaphragm, and an enclosure case coupled to the frame, for defining the inner space of the enclosure which is the resonance space. A vent is provided at the enclosure case so that the inner space of the enclosure can communicate with the outer space. This configuration can secure a wide resonance space. | 09-30-2010 |
Se Young Jeong, Busan KR
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20090211516 | METHOD OF MANUFACTURING SINGLE CRYSTAL WIRE - Disclosed are a single crystal wire and a manufacturing method thereof. The method comprises the steps of: placing into a growth crucible at least one metal selected from the group consisting of gold, copper, silver, aluminum and nickel; heating and melting the metal placed in the growth crucible; growing a single crystal using the metal crystal as a seed by the Czochralski or Bridgman method; cutting the grown single crystal by electric discharge machining; and forming the cut single crystal into a wire. In the method, the grown metal single crystal is formed into a disc-shaped piece by electric discharge machining. The piece is formed into a single crystal wire by wire-cut electric discharge machining, and the single crystal wire can be used as a ring, a pendant or a wire within a high-quality cable making a connection in audio and video systems. Also, the single crystal formed into the disc-shaped piece by electric discharge machining can be used as a substrate and a target for deposition. | 08-27-2009 |
20150292113 | METAL SINGLE CRYSTAL IN WHICH METAL ELEMENT IS SUBSTITUTED - The present invention relates to a metal single crystal in which a metal element is substituted, wherein a metal element A is doped with a metal element B different from the metal element A to form A | 10-15-2015 |
Soo Kyeong Jeong, Busan KR
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20110159416 | BLANK MASK AND METHOD OF FABRICATING MASK USING THE SAME - A blank mask includes a substrate, a multilayer reflection layer disposed over the substrate, a capping layer disposed over the multilayer reflection layer, a self-assembled monolayer disposed over the capping layer, a buffer layer disposed over the self-assembled monolayer, and an absorption layer disposed over the buffer layer. | 06-30-2011 |
Sueng Won Jeong, Busan KR
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20130255406 | DEBRIS-FLOW SIMULATION APPARATUS HAVING VARIABLE FLUME - Disclosed herein is a debris-flow simulation apparatus having a variable flume. The flume includes a plurality of flume bodies which are connected to each other in the longitudinal direction. The heights of the flume bodies can be easily adjusted, thus varying the angles of inclination of the flume bodies. | 10-03-2013 |
20130263681 | HYDROPLANING DEBRIS-FLOW SIMULATION APPARATUS - Disclosed herein is a hydroplaning debris-flow simulation apparatus which includes an inclined flume provided with a plurality of water permeation units. | 10-10-2013 |
20160047724 | TEST APPARATUS FOR EARLY LANDSLIDE DETECTION FULLY-CONNECTED WITH PORE WATER PRESSURE, SURFACE DISPLACEMENT AND SHEAR SURFACE - Disclosed herein is a test apparatus for early landslide detection fully-connected with pore water pressure, surface displacement and shear surface. The test apparatus calculates a factor of safety of a slope based on variation in pore water pressure, surface displacement and shear surface of a soil mass, and predicts a change in factor of safety, thus making early landslide detection possible. In the test apparatus, while a container of a slider is moved with a soil mass loaded into the container, shear surface and surface displacement environment is provided, and the shear strength and the shear stress of the soil mass can be calculated based on the pore water pressure and the weight of the soil mass. Thereby, the factor of safety of the soil mass can be calculated, and early landslide detection can be realized by using variation of the factor of safety of the slope. | 02-18-2016 |
20160097730 | APPARATUS AND METHOD FOR MEASURING SALINITY OF INTERSTITIAL WATER COLLECTED FROM SOIL SAMPLE - Disclosed is an apparatus for measuring salinity of interstitial water in a soil sample, the apparatus including: an air supplier that generates a stream of high-pressure air; an air nozzle from which the high-pressure air, supplied from the air supplier, is ejected; a soil-compressing tank into which the high-pressure air, ejected from the air nozzle, is introduced and which compresses a soil sample contained therein to squeeze interstitial water from the soil sample; and a water tank which collects and stores the interstitial water drained from the soil-compressing tank and in which a salinity-measuring sensor for measuring salinity is installed to measure salinity of the interstitial water. | 04-07-2016 |
Su-Hun Jeong, Busan KR
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20160035995 | ORGANIC LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF - An organic light emitting device includes an anode, the anode including a conductive polymer, a fluorine-containing organic material, and metal nanoparticles, a cathode facing the anode, and an emission layer between the anode and the cathode. | 02-04-2016 |
Tae-Gyung Jeong, Busan KR
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20150221937 | METHOD FOR MANUFACTURING POSITIVE ELECTRODE FOR LITHIUM-SULFUR BATTERY AND LITHIUM-SULFUR BATTERY - Provided are a method of fabricating an anode for lithium-sulfur batteries and a lithium-sulfur battery. The method includes: mixing a carbon raw material and a binder; obtaining a carbon layer by preparing the mixture of the carbon raw material and the binder in the form of a layer; drying the carbon layer; forming a carbon thin layer by compressing the dried carbon layer; and stacking the carbon thin layer on an anode for lithium-sulfur batteries. | 08-06-2015 |
Taek Sik Jeong, Busan KR
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20150293263 | ELECTRONIC BUCKET-TYPE PRECIPITATION METER - Disclosed is an electronic bucket-type precipitation meter including: an inclined bucket which extends at an angle from one edge to the center so as to collect rainwater; a measurement bucket which extends downward so that the rainwater is collected at the center of the inclined bucket, wherein a measurement unit is installed on a side surface thereof so as to measure the collected rainwater; a covering part in which the upper covering part is formed at the upper part thereof and has an inclined contact surface having the same incline as the inclined bucket, and in which the lower covering part is formed at the lower part thereof so as to block the bottom surface of the measurement bucket; and a lifting and lowering driving unit which lifts and lowers the cover part. | 10-15-2015 |
Woo Sik Jeong, Busan KR
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20110262567 | COMPOSITION FOR TREATING GOUT, CONTAINING ANGELICA GIGAS EXTRACT HAVING A XANTHINE OXIDASE-INHIBITING EFFECT AND AN INFLAMMATION-INDUCING ENZYME-INHIBITING EFFECT - The present invention relates to a composition for the treatment of gout, comprising an Angelica gigas Nakai extract which inhibits xanthine oxidase to reduce uric acid in the blood or urine, thereby being effective in the treatment of gout. | 10-27-2011 |
Yi-Seok Jeong, Busan KR
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20090077032 | CALM CAPABLE OF SEARCHING AGENT SERVICE THROUGH WEB, AGENT SYSTEM USING THE SAME AND OPERATION METHOD OF AGENT SYSTEM - The present invention discloses a CALM capable of the client's determining the CALM storing a service rapidly and accurately, and searching the service by accessing the corresponding CALM, and service agent's preparing the base environment in which a service agent for providing the service the Web can inform a client of the service agent's service by enabling the client to access a CALM-based directory facilitator through a Web server, and an agent service using the CALM. | 03-19-2009 |
20100054183 | SENSOR NETWORK CONTROL METHOD FOR DATA PATH ESTABLISHMENT AND RECOVERY AND SENSOR NETWORK THEREFOR - Disclosed herein are a sensor network control method for data path establishment and recovery and a sensor network therefor. The sensor network control method includes the steps of (a) the sink node or a first sensor node creating an interest message, including information about a hop count between itself and the sink node, and transmitting the interest message to one or more neighboring nodes; (b) a second sensor node, which has received the interest message, creating a routing table using the hop count information of the interest message and information about the node having transmitted the interest message, (c) the second sensor node determining a data transmission path for data transmission to the sink node using the routing table; and (d) the second sensor node transmitting an interest message, including information about a hop count between itself and the sink node to at least one neighboring node. | 03-04-2010 |
Yong Chae Jeong, Busan KR
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20100129481 | APPARATUS FOR MANUFACTURING FLOOR MAT USING DOUBLE CONVEYOR SYSTEM - The present invention relates to a double-conveyor type apparatus for manufacturing a floor mat adapted to be disposed on a floor surface in an operating room in an industrial site, in various buildings or vehicles, or in an office room or house so as to reduce the impact or load transmitted to a human body and to prevent the sliding thereon, wherein the double-conveyor type apparatus includes a double-conveyor system having upper and lower conveyors formed of a plurality of unit upper and lower molds standardized to a given size and in series connected to each other is operated to allow a material of the floor mat to be passed thereon, thereby manufacturing the floor mat, such that the mass production of the floor mat can be simply and rapidly achieved to enhance the productivity. | 05-27-2010 |
20100218399 | STRUCTURE OF MULTI-ELASTIC INSOLE FOR SHOES - The present invention relates to a structure of a multi-elastic insole for shoes wherein a plurality of polyurethane foams having different elasticity from one another are sequentially laminated on the concaved portion of the bottom surface of an insole abutting against a wearer's heel portion, thereby excellently absorbing the impacts generated from a foot sole to make the wearer feel comfortable while in use, which reduces the work load of the leg and foot and the muscle fatigue in the workers standing up for long hours on a hard floor and prevents the muscular skeletal diseases to make the workers healthy. | 09-02-2010 |
Yong-Ki Jeong, Busan KR
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20100071682 | BURNER SYSTEM AND HEATING COOKING APPLIANCE HAVING THE SAME - Provided are a burner system and a heating and cooking appliance having the same. The burner system includes a burner pot, and a mixing tube unit. The burner pot provides a space where a gas and air mix and burn, and the mixing tube unit is integrally formed with the burner pot to guide the gas and the air to the burner pot. The burner pot and the mixing tube unit include a plurality of members coupled vertically and forming an appearance. | 03-25-2010 |
20100108053 | HEATING COOKING APPLIANCE - A heating cooking appliance is provided. The heating cooking appliance includes a case, a plate covering a top of the case, a burner system generating heat by combusting mixture gas in the case, a control unit controlling operation of the burner system, and a temperature increase preventing unit preventing a temperature of the control unit from increasing by the heat generated from the burner system. The temperature increase preventing unit is installed on the case. | 05-06-2010 |
Young Seok Jeong, Busan KR
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20090004769 | METHOD FOR MANUFACTURING IMAGE SENSOR - A method for manufacturing an image sensor is disclosed. The manufacturing method includes forming a unit pixel including a photodiode and a gate on a semiconductor substrate, forming an interlayer insulating layer on the semiconductor substrate including the unit pixel, planarizing the interlayer insulating layer, forming a protection layer with SiH | 01-01-2009 |
Yun Hee Jeong, Busan KR
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20090269757 | DIAGNOSIS KITS AND METHOD FOR DETECTING CANCER USING POLYMORPHIC MINISATELLITE - The present invention relates to a kit and a method for diagnosing cancer using polymorphic minisatellites (MS), more specifically, relates to a primer set for detecting polymorphic minisatellites MUC2-MS6 or MUC2-MS7 in the MUC2 gene, a DNA typing kit comprising said primer set, and a kit and a method for diagnosing cancer using a primer set for detecting polymorphic minisatellites MUC2-MS6, MUC2-MS7 or hTERT-VNTR 2-2. According to the present invention, DNA typing of MUC2-MS6 and MUC2-MS7 can effectively achieve the parentage identification, kinship identification or medicolegal examination, because the polymorphic minisatellites MUC2-MS6 and MUC2-MS7 are inherited through meiosis according to Mendelian genetics. In addition, the polymorphic minisatellites MUC2-MS6, MUC2-MS7 and hTERT-VNTR 2-2 can be used to predict and diagnose various cancers; such as gastric cancer, colon cancer, rectal cancer and prostate cancer etc. | 10-29-2009 |
Yun-Sik Jeong, Busan KR
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20130168648 | Organic Light Emitting Display Device and Manufacturing Method Thereof - An organic light emitting display device wherein organic and inorganic films are alternately stacked, and the inorganic film is patterned to form an outgassing route, through which gas is released from the organic film, and a manufacturing method thereof is herein. | 07-04-2013 |