Jun-Han
Jun Han Choi, Seoul KR
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20100316763 | METHOD FOR PRODUCING FERMENTED EDIBLE PLANTS OR EDIBLE ANIMAL/PLANTS, FERMENTED EDIBLE PLANTS OR EDIBLE ANIMAL/PLANTS PRODUCED BY SAME, AND FOODS CONTAINING SAME - The present invention relates to a method for producing fermented edible plants or edible animal/plants, to fermented edible plants or edible animal/plants produced by same, and to foods containing same. The method for producing fermented edible plants or edible animal/plants includes the steps of: producing crushed edible plants or edible animal/plants; culturing a liquid mixture of grains, saccharides, filamentous fungi, and yeast for 24 to 36 hours to produce a mixed microbial broth; inoculating the edible plants or edible animal/plants with the mixed microbial broth, and firstly fermenting the edible plants or edible animal/plants for 3 to 8 days to produce first fermented edible plants or edible animal/plants; and inoculating the first fermented edible plants or edible animal/plants with bacteria, and secondly fermenting the first fermented edible plants or edible animal/plants for 6 to 12 days to produce second fermented edible plants or edible animal/plants. Whereby, a fermentation period can be shortened, and food deterioration and the growth of pathogenic microorganisms can be suppressed. Further, adding the fermented edible plants or edible animal/plants produced by the above-described method into foods can provide storage stability, increase bioavailability, and improve flavor. | 12-16-2010 |
Jun Han Kim, Chungcheongnam-Do KR
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20140098507 | PRINTED CIRCUIT BOARD, SEMICONDUCTOR PACKAGE USING THE SAME, AND METHOD FOR MANUFACTURING THE PRINTED CIRCUIT BOARD AND THE SEMICONDUCTOR PACKAGE - The present invention relates to a printed circuit board, a semiconductor package using the same, and a method for manufacturing the printed circuit board and the semiconductor package. The method for manufacturing a semiconductor package in accordance with the present invention includes: forming a circuit of a predetermined pattern on a PCB substrate; applying a first insulating material on the substrate; removing the first insulating material in the remaining portion except a predetermined portion by exposing and developing the substrate; forming a solder bump in the circuit portion exposed; molding a certain region of an upper surface portion of the PCB substrate including the solder bump by filling a second insulating material on the PCB substrate including the circuit portion; mounting a semiconductor chip on the PCB substrate; and completing one package in which the semiconductor chip and the PCB substrate are integrated. | 04-10-2014 |
Jun Han Lee, Asan-Si KR
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20150303086 | METHOD FOR SUPPLYING INERT GAS TO STB IN SEMICONDUCTOR WAFER PRODUCTION SYSTEM AND SEMICONDUCTOR WAFER PRODUCTION SYSTEM USING THE SAME - The present invention relates to a method for supplying inert gas to an STB in a semiconductor wafer production system that includes a step of sensing that a FOUP is loading on the STB and generating a first input signal, and a step of opening a valve for inert gas and supplying nitrogen gas to the FOUP based on the first input signal, and to a semiconductor wafer production system using the method. | 10-22-2015 |
Jun Han Lee, Incheon KR
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20140158664 | METHOD OF MANUFACTURING NANOSTRUCTURE AND METHOD OF FORMING PATTERN USING THE SAME - An approach is provided for manufacturing a nanostructure. A first thin film including a first block copolymer is formed on a substrate. A guide pattern is formed on the first thin film. A second thin film including a second block copolymer is formed between portions of the guide pattern. The second thin film is cured. The first block copolymer is a cylinder-type and the second block copolymer is a lamella-type. | 06-12-2014 |
20150185546 | DISPLAY PANEL - A display panel includes: a plurality of pixels; and a first phase shifting layer and a second phase shifting layer, which overlap the pixels, where the first phase shifting layer and at least a portion of the second phase shifting layer are alternately arranged with each other, and a phase difference between light having a predetermined wavelength transmitted through the first phase shifting layer and light having the predetermined wavelength transmitted through the second phase shifting layer is approximately 180 degrees. | 07-02-2015 |
20150187301 | LIQUID CRYSTAL DISPLAY PANEL - A liquid crystal display panel includes unit pixels including a first unit pixel and a second unit pixel, each of the first unit pixel and the second unit pixel including a first white area and first to third color areas, gate lines which extend in a first direction, cross the unit pixels and include a first gate line and a second gate line, data lines which extend in a second direction, and pixel electrodes which are electrically connected to the data lines and include first to seventh pixel electrodes, where the first to third pixel electrodes overlap the first to third color areas of the first unit pixel, respectively, the fourth to sixth pixel electrodes overlap the first to third color areas of the second unit pixel, respectively, and the seventh pixel electrode overlaps the first white areas of the first and second unit pixels. | 07-02-2015 |
20150236076 | ORGANIC LIGHT EMITTING DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME - An organic light emitting display panel includes a display substrate, an insulation layer on the display substrate, the insulation layer having a first plane, a second plane, and a third plane that respectively correspond to a first sub-pixel area, a second sub-pixel area, and a third sub-pixel area, a first electrode, a second electrode, and a third electrode respectively on the first plane, the second plane, and the third plane, a pixel defining layer on the insulation layer, first, second, and third organic light emitting structures respectively on the first, second, and third electrodes, and a common electrode on the first, second, and third organic light emitting structures. At least one of the first, second, and third planes is inclined with respect to the display substrate. | 08-20-2015 |
20160062178 | DISPLAY DEVICE HAVING A COLOR CONVERSION LAYER - A display device may include a substrate and a plurality of color conversion units on the substrate. Each of the plurality of color conversion units may include a photonic crystal layer having at least two layers having different refractive indices alternately stacked, and a wavelength shifter dispersed in at least one of the at least two layers. | 03-03-2016 |
Jun Han Lee, Yongin-Si KR
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20140188360 | LATERAL CONTROL APPARATUS OF VEHICLE AND CONTROL METHOD OF THE SAME - The present invention provides a lateral control apparatus including: an offset measuring unit that measures current lateral offsets of at least two other vehicles at a current time based on a center of a driving lane; a preview offset calculating unit that predicts a lateral offset of the other vehicle based on the center of the driving lane based on a location and a speed of the other vehicle at a time when a predetermined time has elapsed to calculate a preview offset; a priority determining unit that determines a priority of the other vehicles based on a difference between the lateral offset and the preview offset; and a controller that generates a route for lane keeping control of own vehicle based on the lateral offset of the other vehicle to which a top priority is assigned by the priority determining unit. | 07-03-2014 |
20150213719 | LATERAL CONTROL APPARATUS OF VEHICLE AND CONTROL METHOD OF THE SAME - The present invention provides a lateral control apparatus including: an offset measuring unit that measures current lateral offsets of at least two other vehicles at a current time based on a center of a driving lane; a preview offset calculating unit that predicts a lateral offset of the other vehicle based on the center of the driving lane based on a location and a speed of the other vehicle at a time when a predetermined time has elapsed to calculate a preview offset; a priority determining unit that determines a priority of the other vehicles based on a difference between the lateral offset and the preview offset; and a controller that generates a route for lane keeping control of own vehicle based on the lateral offset of the other vehicle to which a top priority is assigned by the priority determining unit. | 07-30-2015 |
20150360697 | SYSTEM AND METHOD FOR MANAGING DANGEROUS DRIVING INDEX FOR VEHICLE - Provided are a system and method for managing dangerous driving index for vehicle. The system includes a driver's vehicle driving trajectory generator configured to generate a driver's vehicle driving trajectory, based on driver's vehicle driving information input from an internal sensor which senses a driving situation of the driver's vehicle, a peripheral vehicle trajectory generator configured to generate a peripheral vehicle trajectory, based on ambient environment information input from an external sensor which senses the driving situation of the driver's vehicle, a trajectory load calculator configured to calculate a trajectory load representing a comparison result which is obtained by comparing a predetermined threshold value with a trajectory distance which is a difference between the peripheral vehicle trajectory and the driver's vehicle driving trajectory, and a dangerous index manager configured to generate a dangerous driving index corresponding to the calculated trajectory load. | 12-17-2015 |
Jun Han Park, Seoul KR
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20100045555 | Array Antenna System Automatically Adjusting Space Between Arranged Antennas - An array antenna system including: a base frame; a plurality of antenna elements which is arranged on the base frame; a driving unit which provides a driving power to each of the plurality of antenna elements when the plurality of antenna elements is moved or transformed on the base frame; a sensor unit which senses a change of a radio wave environment; and a control unit which transmits a driving signal to the driving unit according to a change of the radio wave environment, the change of the radio wave environment being sensed by the sensor unit. | 02-25-2010 |
Jun-Han Choi, Daejeon KR
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20130099588 | WIRELESS POWER RECEIVER FOR ADJUSTING MAGNITUDE OF WIRELESS POWER - A wireless power receiver for wirelessly receiving power from a wireless power supplier includes a power receiver for receiving wireless power from the wireless power supplier and storing the wireless power for a first time period, a rectifier connected to the power receiver for rectifying the wireless power, a power adjuster connected to the rectifier and an output end, for adjusting a magnitude of the wireless power by enabling the power receiver to store the wireless power for the first time period and delivering the wireless power to the output end for a second time period, and a controller for determining the first and second time periods. | 04-25-2013 |
20130099591 | RECEIVED POWER CONVERSION DEVICE FOR RESONANT WIRELESS CHARGING SYSTEM - Provided is a received power conversion device for a resonant wireless charging system, including a wireless power receiver for receiving wireless power from a wireless power transmission device, a rectifier for rectifying power in an Alternating Current (AC) form received in the wireless power receiver into a Direct Current (DC), a free-wheeling switching unit for switching according to a switching control signal to form a path for free-wheeling the power in the AC form, a feedback circuit fed back with an output signal of a corresponding power conversion device to detect a level of the output signal, and a controller for controlling switching of the free-wheeling switching unit according to the output level detected by the feedback circuit. | 04-25-2013 |
20140104898 | WIRELESS ELECTRIC POWER RECEIVER FOR WIRELESSLY REGULATING ELECTRIC POWER USING SWITCH - A wireless electric power receiver for receiving wireless electric power from a wireless electric transmitter is provided. The wireless electric power receiver includes an electric power receiving unit that receives wireless electric power from the wireless electric power transmitter; a rectifying unit that rectifies wireless electric power in the form of alternating current output from the wireless electric power receiving unit and outputs rectified electric power; and an electric power regulation unit that receives an input of the rectified electric power, outputs first electric power which has a lower value of a first voltage than that of the rectified electric power for a first period, and does not output electric power for a second period, so as to output electric power with a predetermined voltage value. | 04-17-2014 |
20140106826 | WIRELESS ELECTRIC POWER RECEIVER FOR WIRELESSLY REGULATING ELECTRIC POWER USING SWITCH - A wireless electric power receiver for receiving wireless electric power from a wireless electric transmitter is provided. The wireless electric power receiver includes an electric power receiving unit that receives wireless electric power from the wireless electric power transmitter; a rectifying unit that rectifies wireless electric power in the form of alternating current output from the wireless electric power receiving unit and outputs rectified electric power; and an electric power regulation unit that receives an input of the rectified electric power, outputs first electric power which has a lower value of a first voltage than that of the rectified electric power for a first period, and does not output electric power for a second period, so as to output electric power with a predetermined voltage value. | 04-17-2014 |
Jun-Han Chu, Taipei City TW
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20160085091 | EYEGLASS FRAME STRUCTURE HAVING U-SHAPED WIND PASSAGE AND EYEGLASSES HAVING THE SAME - An eyeglass frame structure includes a frame, an eyeglass arm pivoting portion disposed separately on both sides of the frame, a lens connecting portion disposed between the eyeglass arm pivoting portions, a U-shaped wind passage formed at each eyeglass arm pivoting portion and having a wind inlet on a windward side of the frame and a wind outlet on a leeward side of the frame for guiding wind transversely to the leeward side of the lens. Eyeglasses with the eyeglass frame structure including two eyeglass arms, two lenses and two nose pads guide wind transversely to the leeward side of the lens to prevent the formation of mists, return air from causing discomfort to wearer's eyes, and tiny objects from entering into the leeward side of the lens. The glasses require no hole or slot formed on the lens, so that the lens structure is not damaged. | 03-24-2016 |
Jun-Han Kang, Yuseong-Gu KR
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20110172483 | OXIDE CATALYST AND PHOSPHORIC OXIDE CATALYST FOR HYDROCARBON STEAM CRACKING, METHOD FOR PREPARING THE SAME AND METHOD FOR PREPARING OLEFIN BY USING THE SAME - The present invention relates to an oxide catalyst and a phosphoric oxide catalyst for hydrocarbon steam cracking, method for preparing the same and a method for preparing olefin by using the same. More precisely, the present invention relates to an oxide catalyst for hydrocarbon steam cracking represented by formula 1 and a phosphoric oxide catalyst for hydrocarbon steam cracking represented by formula 3 which would be used for the production of olefin such as ethylene and propylene by hydrocarbon steam cracking, and a method for preparing the same. The present invention provides an oxide catalyst and a phosphoric oxide catalyst for hydrocarbon steam cracking that has excellent thermo-stability at high temperature and improved olefin yield. | 07-14-2011 |
Jun-Han Kang, Daejeon KR
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20090105066 | Catalyst for hydrocarbon steam cracking, method of preparing the same and method of preparing olefin by using the same - The present invention relates to a catalyst for hydrocarbon steam cracking for the production of light olefin, a preparation method of the catalyst and a preparation method of olefin by using the same. More precisely, the present invention relates to a composite catalyst prepared by mixing the oxide catalyst powder represented by CrZrjAkOx (0.5≦j≦120, 0≦k≦50, A is a transition metal, x is the number satisfying the condition according to valences of Cr, Zr and A, and values of j and k) and carrier powder and sintering thereof, a composite catalyst wherein the oxide catalyst is impregnated on a carrier, and a method of preparing light olefin such as ethylene and propylene by hydrocarbon steam cracking in the presence of the composite catalyst. The composite catalyst of the present invention has excellent thermal/mechanical stability in the cracking process, and has less inactivation rate by coke and significantly increases light olefin yield. | 04-23-2009 |
20120108416 | CATALYST FOR HYDROCARBON STEAM CRACKING, METHOD OF PREPARING THE SAME AND METHOD OF PREPARING OLEFIN BY USING THE SAME - A catalyst for hydrocarbon steam cracking for the production of light olefin, a preparation method of the catalyst and a preparation method of olefin by using the same. More precisely, the present invention relates to a composite catalyst prepared by mixing the oxide catalyst powder represented by CrZrjAkOx (0.5≦j≦120, 0≦k≦50, A is a transition metal, x is the number satisfying the condition according to valences of Cr, Zr and A, and values of j and k) and carrier powder and sintering thereof, a composite catalyst wherein the oxide catalyst is impregnated on a carrier, and a method of preparing light olefin such as ethylene and propylene by hydrocarbon steam cracking in the presence of the composite catalyst. The composite catalyst of the present invention has excellent thermal/mechanical stability in the cracking process, and has less inactivation rate by coke and significantly increases light olefin yield. | 05-03-2012 |
20120108417 | CATALYST FOR HYDROCARBON STEAM CRACKING, METHOD OF PREPARING THE SAME AND METHOD OF PREPARING OLEFIN BY USING THE SAME - The present invention relates to a catalyst for hydrocarbon steam cracking for the production of light olefin, a preparation method of the catalyst and a preparation method of olefin by using the same. More precisely, the present invention relates to a composite catalyst prepared by mixing the oxide catalyst powder represented by CrZrjAkOx (0.5≦j≦120, 0≦k≦50, A is a transition metal, x is the number satisfying the condition according to valences of Cr, Zr and A, and values of j and k) and carrier powder and sintering thereof, a composite catalyst wherein the oxide catalyst is impregnated on a carrier, and a method of preparing light olefin such as ethylene and propylene by hydrocarbon steam cracking in the presence of the composite catalyst. The composite catalyst of the present invention has excellent thermal/mechanical stability in the cracking process, and has less inactivation rate by coke and significantly increases light olefin yield. | 05-03-2012 |
20130244868 | CATALYST FOR HYDROCARBON STEAM CRACKING, METHOD OF PREPARING THE SAME AND METHOD OF PREPARING OLEFIN BY USING THE SAME - The present invention relates to a catalyst for hydrocarbon steam cracking, a method of preparing the same, and a method of preparing olefin by the hydrocarbon steam cracking by using the catalyst, and more specifically, to a catalyst for hydrocarbon steam cracking for preparing light olefin including an oxide catalyst (0.5≦j≦120, 1≦k≦50, A is transition metal, and x is a number satisfying conditions according to valence of Cr, Zr, and A and values of j and k) represented by CrZr | 09-19-2013 |
20130245350 | CATALYST FOR HYDROCARBON STEAM CRACKING, METHOD OF PREPARING THE SAME AND METHOD OF PREPARING OLEFIN BY USING THE SAME - The present invention relates to a method of preparing a catalyst for hydrocarbon steam cracking, and a method of preparing olefin by the hydrocarbon steam cracking by using the catalyst, and more specifically, to a catalyst for hydrocarbon steam cracking for preparing light olefin including an oxide catalyst (0.5≦j≦120, 1≦k≦50, A is transition metal, and x is a number satisfying conditions according to valence of Cr, Zr, and A and values of j and k) represented by CrZr | 09-19-2013 |
20150151292 | MESOPOROUS COMPOSITE OXIDE CATALYST, METHOD FOR PREPARING THE SAME AND METHOD FOR SYNTHESIZING 1,3-BUTADIENE USING THE SAME - Disclosed are a mesoporous composite oxide catalyst, a method for preparing the same and a method for synthesizing 1,3-butadidne using the same. The surface area is increased by introducing certain porous silica into preparation of a catalyst for synthesizing 1,3-butadiene, thereby improving a conversion ratio of normal-butene, and selectivity and yield of 1,3-butadiene, and providing economic efficiency from the viewpoint of decreasing an amount of used metal and reducing catalyst production cost. | 06-04-2015 |
20150375212 | OXIDATION CATALYST FOR PRODUCTION OF BUTADIENE AND METHOD OF PREPARING THE SAME - Disclosed is a multi-component bismuth molybdate catalyst for production of butadiene which comprises bismuth, molybdenum and at least one metal having a monovalent, divalent or trivalent cation, and further comprises cesium and potassium and thus has advantages of improving conversion ratio, yield and selectivity of butadiene and of providing stability of process operation. | 12-31-2015 |
Jun-Han Kim, Bucheon-City KR
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20160133470 | METHODS OF FORMING TITANIUM-ALUMINUM LAYERS FOR GATE ELECTRODES AND RELATED SEMICONDUCTOR DEVICES - Methods of forming a semiconductor device are provided in which a first titanium-aluminum layer is formed in a recess. A first titanium layer is formed in the recess on top of the first titanium-aluminum layer. A first aluminum layer is formed in the recess on top of the first titanium layer to form a first preliminary gate electrode structure in the recess. The first preliminary gate electrode structure is heated to a temperature sufficient to convert the first titanium-aluminum layer, the first titanium layer and at least some of the first aluminum layer into a second titanium-aluminum layer. A second titanium layer is formed on top of the second titanium-aluminum layer. A second aluminum layer that is thicker than the first aluminum layer is then formed on top of the second titanium layer. The structure is heated to a temperature sufficient to convert the second titanium-aluminum layer, the second titanium layer and the second aluminum layer to a final third titanium-aluminum layer and final gate structure. | 05-12-2016 |
Jun-Han Kim, Daejeon KR
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20100105551 | ABSORBENTS FOR SEPARATING ACIDIC GASES - An absorbent for separating acidic gases is disclosed. The absorbent or an absorbent composition for separating acidic gases has more than 3 kinds of compounds along with Chemical Formula 1 and 2, and has ability of rapid carbon dioxide elimination, excellent absorption ability, and less energy consumption for regenerating an absorbent due to easy desorption of carbon dioxide. | 04-29-2010 |
Jun-Han Lee, Yongin-City KR
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20150243933 | ORGANIC LIGHT-EMITTING DISPLAY APPARATUS - An organic light-emitting display apparatus includes: a substrate including a first surface and a second surface opposite to each other; an organic emission unit disposed on the first surface of the substrate and including: an emission region configured to emit light; and a first transmission region configured to transmit external light; an encapsulation unit joined to the first surface of the substrate, the encapsulating unit configured to seal the organic emission unit from external air; a first optical layer configured to delay a phase of the external light; and a second functional layer configured to linearly polarize the external light, wherein the second function layer is disposed farther from the organic emission unit than the first functional layer and includes a second transmission region corresponding to the first transmission region. | 08-27-2015 |
Jun-Han Lin, Tu-Cheng TW
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20090195156 | FLASH UNIT - A flash unit for an image capturing device includes a noble gas-filled flash tube and two electrical terminals. The outer surface of the flash tube includes a light-transmissive portion and a light-reflective portion. The two electrical terminals protrude outwards from the two opposite ends of the flash tube respectively for allowing application of a high voltage pulse to the noble gas for creating a flash of light. | 08-06-2009 |
20100020526 | FLASH UNIT - A flash unit for an image capturing device includes a main body and a flash tube. The main body has a light emitting surface, a light reflecting surface, and two opposite end surfaces. The light reflecting surface is formed with a light-reflective film. The main body is made of transparent material and defines a through hole running through the two end surfaces. The flash tube is received in the through hole. | 01-28-2010 |
20100061075 | FLASH ASSEMBLY - A flash assembly includes a circuit board unit, a flash unit, and a housing. The circuit board unit includes a circuit board and two connecting members electrically disposed on the circuit board. Each connecting member defines a gap. The flash unit includes a reflector and a flash tube received in the reflector and electrically connected to the reflector. The flash tube includes two power electrodes received in the corresponding gaps and electrically connected to the circuit board by the connecting members. The flash unit and the circuit board unit are received in the housing. | 03-11-2010 |
Jun-Han Shin, Suwon-Si KR
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20090256473 | BIPYRIDINE-BASED COMPOUND AND ORGANIC LIGHT EMITTING DIODE EMPLOYING ORGANIC LAYER COMPRISING THE SAME - The invention is directed to bipyridine-based compound and organic light emitting diodes (OLED) including organic layers having the bipyridine-based compound. OLEDs including organic layers having the bipyridine-based compounds can have low driving voltages, high current densities, high efficiencies and long lifetimes. | 10-15-2009 |