Sang-Bae
Sang Bae Cho, Seoul KR
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20120026063 | APPARATUS AND METHOD FOR MATCHING IMPEDANCE USING STANDING WAVE RATIO INFORMATION - An apparatus and method for matching impedance of an antenna by using Standing Wave Ratio (SWR) information is provided. While the impedance of the impedance matching unit is controlled, a region of a Smith chart in which initial total impedance of the impedance matching unit and the antenna is located by using an SWR calculated by an SWR operation unit, and the impedance of the impedance matching unit is controlled according to the determined region, thus correctly matching the impedance of the antenna. | 02-02-2012 |
Sang Bae Han, Gyeonggi-Do KR
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20100133156 | BIOFILTER UNITS AND WATER TREATMENT FACILITIES WITH USING THE SAME BIOFILTER UNITS - Wastewater treatment facilities having biofilm contact and solid-liquid separation functions are disclosed, wherein a biofilter unit having biofilm contact, inclination plate precipitation and de-filming functions comprises an inclination plate settler formed with a plurality of inclination plates ( | 06-03-2010 |
Sang Bae Han, Seoul KR
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20140093982 | MEASUREMENT METHOD AND MEASUREMENT KIT OF ANTIBIOTICS CONCENTRATION - A method and kit for measuring a concentration of an antibiotic are provided. The method of measuring a concentration of an antibiotic includes preparing magnetic particles bound to an antibiotic, preparing silica-coated fluorescent particles to which at least one antibody of the antibiotic is bound, allowing the magnetic particles to react with the silica-coated fluorescent particles, and irradiating the reacted silica-coated fluorescent particles with laser beams. | 04-03-2014 |
20150293083 | METHOD FOR DETECTING FOOD POISONING BACTERIA USING MAGNETIC NANOPARTICLES AND SOLUTION HAVING HIGH VISCOSITY - The present invention relates to a method for detecting food poisoning bacteria, and more particularly, to a method for rapidly and quantitatively isolating food poisoning bacteria contents which contaminate food and the like. The method according to the present invention is characterized by including the steps of: introducing magnetic nanoparticles which can bind to bacteria into a sample for measuring the bacteria so as to bind the magnetic nanoparticles to the bacteria; isolating the magnetic nanoparticles; passing the nanoparticles which are isolated by using magnetism through a solution having high viscosity so as to separate the magnetic nanoparticles to which bacteria are bound from magnetic nanoparticles to which no bacteria are bound; and quantifying the magnetic nanoparticles to which bacteria are bound. | 10-15-2015 |
Sang Bae Kim, Seoul KR
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20090012706 | SYSTEM AND METHOD FOR PROVIDING A TRAVEL INFORMATION USING A PERSONAL PORTABLE TERMINAL - The present invention relates to a travel guide system using a personal portable terminal, and more particularly, a travel guide system using a personal portable terminal including: an integrated circuit (IC) chip attached to each of a plurality of stores, the IC chip including an identification code peculiar to each store; and the personal portable terminal receiving a signal from a plurality of global positioning system (GPS) satellites and showing a present position thereof, the personal portable terminal providing detail information about each store mapped to the identification code obtained through a near field communication with the IC chip. | 01-08-2009 |
Sang Bae Kim, Daegu KR
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20150060778 | FLEXIBLE ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD FOR FABRICATING THE SAME - Provided is a flexible organic electroluminescent device and a method for fabricating the same. In the flexible electroluminescent device, line hole patterns are formed on surfaces of a plurality of inorganic layers positioned in a pad region in which a flexible printed circuit board is connected to prevent a path of cracks caused by repeated bending and spreading of the organic electroluminescent device from spreading to the interior of the device. | 03-05-2015 |
Sang Bae Kim, Gyeongsangnam-Do KR
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20080263963 | Sealing Structure of Refrigerator - A refrigerator is disclosed, by which cold air can be effectively prevented from leaking from a storage room. The present invention includes a refrigerator body ( | 10-30-2008 |
Sang Bae Lee, Seoul KR
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20080204707 | Monitoring device for rotating body - The present invention relates to a monitoring device for a rotating body, which can accurately measure signals from a fiber Bragg grating sensor provided on the rotating body by compensating a transmission loss variation and a distortion of the sensor signals. A rotation-side optical fiber has at least one deformation sensor at a portion thereof and a reference sensor at one end thereof. The sensors are made by forming a Bragg grating in the rotation-side optical fiber. A fixed-side optical fiber is mounted to the fixed body so as to be opposed to the one end of the rotation-side optical fiber. A signal processing unit detects a deformation of the rotating body by subtracting a signal corresponding to the light reflected from the reference sensor from a signal corresponding to the light reflected from the deformation sensor. | 08-28-2008 |
20080232739 | Tunable Dispersion and Dispersion Slope Compensator in Optical Telecommunication System - The present invention relates to a tunable dispersion and dispersion slope compensator based on an optical fiber grating in an optical communication system. The compensator includes: a first disk having a ring shape, wherein the first disk is configured to rotate; a second disk installed at an inner space of the first disk, wherein the second disk is configured not to rotate; a metal plate configured to bend as the first disk rotates; and an optical fiber grating adhered to the metal plate, wherein the optical fiber grating has different strains according to positions when the metal plate rotates. | 09-25-2008 |
20090189871 | DISPLAY DEVICE AND METHOD OF SENSING INPUT POINT USING MAGNETIC FLUID - A display device and method of sensing an input point using magnetic fluid the display device including: a touch panel part to receive a user input through a touch at an input point and to calculate a coordinate value of the input point; an electromagnet arrangement part comprising a plurality of electromagnets to generate a magnetic force on one or more electromagnets in a portion corresponding to the coordinate value; and a magnetic fluid part to obtain magnetism at the portion corresponding to the coordinate vale and to project in accordance with the generated magnetic force. | 07-30-2009 |
20090208212 | BIDIRECTIONAL WAVELENGTH-DIVISION-MULTIPLEXED PASSIVE OPTICAL NETWORK - Provided is a bidirectional wavelength division multiplexed passive optical network (WDM-PON) which includes a central office (CO) that transmits and receives multiplexed optical signals, a remote node (RN) that communicates with the CO, receives a multiplexed optical signal to demultiplex, and receives a demultiplexed optical signal to multiplex, an optical network unit (ONU) that transmits and receives demultiplexed optical signals to and from the RN, operational and protective backbone optical fibers that connect the CO to the RN, and operational and protective distribution optical fibers that connect the RN to the ONU. The ONU transmits and receives optical signals through the operational distribution optical fiber and the operational backbone optical fiber, and, where a failure occurs in the operational distribution optical fiber or the operational backbone optical fiber, the ONU transmits and receives optical signals through the protective distribution optical fiber and the protective backbone optical fiber. | 08-20-2009 |
20100172382 | APPARATUS AND METHOD FOR GENERATING FREQUENCY-VARIABLE SIGNAL - An apparatus for generating a frequency-variable signal includes a light source; first and second resonators, to which the optical signals from the light source are input; a structure optically connected to the first resonator so as to be deformable by strain; a first and a second optical fiber gratings located on the structure to filter optical signals of a first wavelength and a second wavelength, respectively; and a photoelectric converter optically connected to the first resonator to generate a signal of a frequency corresponding to an interval between the first wavelength and the second wavelength. The interval between the first wavelength and the second wavelength corresponds to a degree of deformation of the structure. | 07-08-2010 |
20110202903 | APPARATUS AND METHOD FOR DEBUGGING A SHARED LIBRARY - An apparatus and method for debugging a shared library are provided. By performing the shared library-based debugging as described herein, instead of application process-based debugging, the limit of physical memory may be reduced and debugging efficiency may be improved by un-mapping a virtual map page in application processes that are mapped with the physical and logical memory addresses of the shared library. | 08-18-2011 |
20140308005 | OPTICAL ELEMENT USING MULTICORE OPTICAL FIBER GRATING AND METHOD FOR PROCESSING OPTICAL SIGNAL USING THE SAME - An optical element includes a multicore optical fiber, the multicore optical fiber including an inner core and at least one peripheral core arranged around the inner core and having an effective refractive index different from that of the inner core, and an optical fiber grating formed at the multicore optical fiber to cause an optical signal to be coupled between different cores among the inner core and the at least one peripheral core. The optical element allows a signal of a specific wavelength to be dropped added from an optical signal. Since the optical element may be fabricated easily, designed in a small size and mass-produced reproducibly at low costs, the optical element may be advantageously utilized for an optical communication network such as a wavelength division multiplexing network, an ultra-high speed optical communication system, an optical sensor system or the like. | 10-16-2014 |
Sang-Bae Han, Cheongju KR
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20120196831 | COMPOSITION FOR TREATING AND PREVENTING OBESITY INCLUDING HIGH WATER-SOLUBLE 2-HYDROXYPROPYL-betaCYCLODEXTRIN AS EFFECTIVE COMPONENT - There is provided a composition for preventing and treating obesity including high water-soluble β-cyclodextrin derivatives as an effective component. Specifically, the composition including the high water-soluble β-cyclodextrin derivatives, especially, 2-hydroxypropyl-β-cyclodextrin (HP-β-CD, HPBCD) has effects on suppressing an increase in body weight induced by a high fat diet, suppressing appetite through decreasing an amount of dietary intake, decreasing body fat, decreasing liver weight, and significantly decreasing a sharp increase of blood sugar induced by intaking glucose and maltose on an empty stomach so that it can be useful for preventing and treating obesity, preventing and treating various diseases induced by obesity, and suppressing a sharp increase of blood sugar after dinner. | 08-02-2012 |
Sang-Bae Han, Cheongju-Si KR
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20090087444 | PHARMACEUTICAL COMPOSITION COMPRISING POLYSACCHARIDES FROM ANGELICA GIGAS NAKAI FOR ACTIVATION OF DENDRITIC CELLS - The present invention relates to a pharmaceutical composition for activating dendritic cells having polysaccharides from | 04-02-2009 |
Sang-Bae Jun, Gyeongsangnam-Do KR
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20130269507 | SOFT RECOIL SYSTEM AND CANNON HAVING THE SAME - Disclosed are a soft recoil system and a cannon having the same. The soft recoil system includes: a cannon barrel returning device mounted to a recoil device for absorbing a recoil force occurring when ammunition is fired, and configured to backward press a breech ring, such that the cannon barrel is fixed to a preset position; a cannon barrel fixing device installed at the recoil device, and configured to fix the cannon barrel when the cannon barrel returns to the fixed position; and a forward momentum generator connected to the recoil device and the breech ring, respectively, configured to forward move the cannon barrel by applying a force to the breech ring, such that the ammunition is fired while the cannon barrel forward moves, and configured to reduce a recoil force by partially attenuating recoil momentum resulting from the firing of the ammunition, by forward momentum. | 10-17-2013 |
Sang-Bae Kim, Daejeon KR
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20110081283 | PYROMETALLURGICAL PROCESS FOR TREATING MOLYBDENITE CONTAINING LEAD SULFIDE - A method of removing lead sulfide contained in refined molybdenite powder concentrates (major component; MoS | 04-07-2011 |
20110116996 | PROCESS FOR NON-HEATING LEACHING NICKEL AND MAGNESIUM FROM LATERITE USING MECHANO-CHEMICAL EFFECT - A method of physicochemical leaching valuable metals is able to increase the leaching rate of nickel and magnesium contained in laterites, nickel ores, with a low concentration acid solution by using mechano-chemical effect. That is a method to add external energy to laterites containing nickel and magnesium to physically disintegrate their crystals and exposure nickels captured inside of the crystals to leach nickel and magnesium with a low concentration acid solution. It is a useful method to solve conventional problems such as the high energy cost of pyrometallurgical treatment and excessive use of strong acids of hydrometallurgical method. | 05-19-2011 |
20120156084 | METHOD OF MANUFACTURING SINTERED FERROMOLYBDENUM ALLOY FROM MIXED POWDER OF MILL SCALE AND MOLYBDENUM OXIDE POWDER BY SOLID GAS REACTION - The present invention relates to a method for manufacturing a sintered ferromolybdenum alloy, in which a mixed powder of a mill scale (a mixture of Fe, FeO and Fe | 06-21-2012 |
20120174709 | Manufacturing Method of Ferromolybdenum From Molybdenite - Provided is a manufacturing method of ferromolybdenum from molybdenite concentrate, and more particularly, a manufacturing method of ferromolybdenum with copper content of 0.5% or less from molybdenite with high copper content without carrying out a separate copper removing process by putting molybdenite, aluminum metal and iron metal, in a heating furnace and reacting them at high temperature to manufacture the ferro molybdenum at the lower portion thereof, forming a slag using aluminum sulfide and iron sulfide as the main components at the upper portion thereof, and putting most of the copper (80 to 95%) existing in the molybdenite in a slag layer. The exemplary embodiment can shorten a process as compared to a metallothermic reduction (Thermit) method of the related art and reduce the consumption of a reducing agent, i.e., aluminum. | 07-12-2012 |
Sang-Bae Kim, Gyeongnam-Do KR
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20090038330 | ICE-MAKING DEVICE FOR REFRIGERATOR AND REFRIGERATOR HAVING THE SAME - The present invention relates to an ice-making device for a refrigerator and a refrigerator having the same. The ice-making device of the present invention comprises a water tank detachably mounted to a rear surface of a refrigerator door; an ice-making housing detachably mounted to the rear surface of the door below the water tank and provided with a predetermined installation space therein; an ice tray mounted into the installation space and formed with a plurality of ice-making grooves in which water supplied from the water tank is frozen into ice; a valve assembly operating to selectively supply water stored in the water tank to the ice tray when the water tank is installed or withdrawn; and an ice bank for storing ice made in the ice tray, wherein the ice bank is installed in the installation space to be received in or withdrawn out of the installation space. According to the present invention, there are advantages in that ice can be more simply and easily taken out, can be made and stored in a more sanitary way and can be made more rapidly, and power consumption can be minimized while the ice is taken out. | 02-12-2009 |
Sang-Bae Lee, Gyeonggi-Do KR
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20100028409 | Barrier Membranes For Guided Bone Regeneration - A barrier membrane for guided bone regeneration and a method of manufacturing the same are provided. The barrier membrane for guided bone regeneration that is made of silver, gold, or gold alloy includes a substrate having texture including protrusions with a predetermined shape, a polymer layer formed by coating an upper surface of the substrate with polymer solution, and a bio-ceramic layer formed by coating a lower surface of the substrate. It is possible for the barrier membrane for guided bone regeneration to secure biocompatibility, exclusion and sealing of cells, space maintenance, connectivity with tissues, and easiness of using the barrier membrane which are required for guided bone/tissue regeneration (GBR/GTR). | 02-04-2010 |
Sang-Bae Park, Suwon-Si KR
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20150281678 | IMAGE GENERATING DEVICE, 3D IMAGE DISPLAY SYSTEM HAVING THE SAME AND CONTROL METHODS THEREOF - An image generating device, a 3D image display system having the same and control methods thereof are disclosed. The image generating device includes: a first camera configured to photograph a depth image of a subject using a first light; a second camera configured to photograph a color image of the subject by converting a second light into an image signal; a view angle extender configured to change a view angle, wherein the view angle is an angle at which the first camera and the second camera are operable to photograph the subject; and a controller configured to control the view angle extender to change the view angle of the first camera and the second camera and to form a single depth image and a single color image by respectively synthesizing a plurality of depth images and a plurality of color images, photographed by the first camera and the second camera. | 10-01-2015 |
Sang-Bae Shim, Namyangju-Shi KR
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20090098809 | BOWLING BALL SURFACE TREATMENT DEVICE - A bowling ball surface treatment device for abrading, polishing or cleansing a bowling ball includes a housing, a ball displacing unit movably mounted to the housing for holding the bowling ball in a rotatable manner and for reciprocatingly displacing the bowling ball between a temporary waiting region and a surface treatment region, a surface treatment disc for supporting and spinning the bowling ball in the surface treatment region, the surface treatment disc having a surface treatment element for making frictional contact with the bowling ball, a temporary support disc for temporarily supporting the bowling ball in the temporary waiting region when the bowling ball is moved out of the surface treatment region, and a disc drive unit for rotatingly driving the surface treatment disc and the temporary support disc. | 04-16-2009 |
Sang-Bae Shin, Gyeonggi-Do KR
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20160048498 | METHOD FOR PROVIDING ALTERNATIVE SERVICE AND ELECTRONIC DEVICE THEREOF - An electronic device and method are disclosed. The method is operable on the electronic device to parse attribute information of an electronic document displayed on a display unit of the electronic device, and when a component of the electronic document is activated, detect a format of the activated component based on the parsed attribute information, and when the detected format indicates visual media, output an alternative notification comprising at least one a notification in a different format than the detected format. | 02-18-2016 |
20160080932 | METHOD FOR PROVIDING NETWORK SERVICE AND ELECTRONIC DEVICE - An electronic device and method of providing network service are provided. The electronic device includes at least one processor configured to select a subscriber profile to be used by an external electronic device functionally connected to the electronic device from among a plurality of subscriber profiles available in the electronic device, and a communication interface configured to provide, to the external electronic device, a network service based on the subscriber profile selected. The method includes receiving a network connection request from an external electronic device functionally connected to an electronic device; selecting a subscriber profile to be used by the external electronic device from among a plurality of subscriber profiles available in the electronic device in response to the network connection request received by the electronic device; and providing, by the electronic device, a network service based on the selected subscriber profile to be used by the external electronic device. | 03-17-2016 |