Chul Soo
Chul Soo Choi, Haeundae-Gu KR
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20140097014 | SURFACE MOUNTING GASKET AND METHOD OF MANUFACTURING SAME - Disclosed are a surface mount gasket and a method of manufacturing the same. The surface mount gasket includes a laminated sheet comprising a solderable metal layer and a core layer adjoining one surface of the metal layer, and a plating layer surrounding the laminated sheet. | 04-10-2014 |
Chul Soo Jang, Hanam-Si KR
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20130240018 | ROBOTIC SUNLIGHT TRACKING APPARATUS - A robotic sunlight tracking apparatus reduces power consumption and improves efficiency of solar photovoltaic power generation. The apparatus includes a solar cell module for converting sunlight into electricity, a rotation shaft connected to a backside of the solar cell module for supporting the solar cell module while rotating, a cylindrical body under the rotation shaft having a cam with a curvature formed as a recess in a surface of the cylindrical body and a motor built therein to rotate in one direction by operation of a timer, and fixing means for fixing the cylindrical body to ground. The rotation shaft includes a cam follower at one side of the cylindrical body placed in the cam for moving following the cam as the motor rotates, and a lift arm connected to the cam follower for moving up/down, adjusting an angle of the solar cell module when the cam follower moves. | 09-19-2013 |
Chul Soo Kim, Gyeongsangnam-Do KR
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20140317549 | Method for Controlling Touchscreen by Using Virtual Trackball - Disclosed herein is a method for controlling a touchscreen by using a virtual trackball. The method for controlling the touchscreen includes the steps of displaying a virtual keyboard on the input window, displaying a virtual trackball by selecting an Execute button on the virtual keyboard, enlarging a cursor displayed on the output window and a predetermined region surrounding the cursor, and inputting movement information of the cursor being enlarged and displayed by using the virtual trackball. | 10-23-2014 |
Chul Soo Kim, Seoul KR
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20080246506 | APPARATUS AND METHOD FOR MEASURING EFFECTIVE CHANNEL - An apparatus and a method for measuring an effective channel. The apparatus includes an automatic measurement system including a testing terminal for a substrate, a switching matrix disposed at one side of the automatic measurement system, a leakage current measuring device and a capacitance measuring device electrically connected to the switching matrix by a predetermined terminal, and a controller which controls the automatic measurement system, the leakage current measuring device, and the capacitance measuring device. | 10-09-2008 |
20080292600 | TREATMENT OF GRAFT-VERSUS-HOST DISEASE - This present application describes a therapeutic agent for treating acute or chronic graft-versus-host disease using clonal marrow stem cells (cMSCs) as active ingredient. | 11-27-2008 |
Chul Soo Kim, Suwon-Si KR
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20160079956 | ACOUSTIC RESONATOR AND METHOD OF MANUFACTURING THE SAME - There is provided an acoustic resonator including: a resonance part including a first electrode, a second electrode, and a piezoelectric layer interposed between the first and second electrodes; and a substrate provided below the resonance part, wherein the substrate includes at least one via hole penetrating through the substrate and a connective conductor formed in the via hole and connected to at least one of the first and second electrodes. Therefore, reliability of the connective conductor formed in the substrate may be secured. | 03-17-2016 |
Chul Soo Kim, Suwon KR
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20160121743 | SYSTEM FOR CHARGING ELECTRIC VEHICLE - A system for charging an electric vehicle uses an in-cable control box (ICCB), and includes: an electrical connecting device for slow charging which supplies a vehicle with electricity, which is supplied through an RFID power socket when the electrical connecting device is connected to the RFID power socket, so as to charge the vehicle, in which the electrical connecting device collects information about electric energy used to charge the vehicle and information about a position where the vehicle is charged, in order to charge for electricity according to an electricity rate applicable to the vehicle. | 05-05-2016 |
Chul Soo Lee, Soul KR
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20090070848 | DIGITAL BROADCASTING SYSTEM AND METHOD OF PROCESSING DATA IN THE DIGITAL BROADCASTING SYSTEM - A digital broadcasting system and a data processing method are disclosed. The receiving system of the digital broadcasting system includes a receiving unit, a main service data processor, a mobile service data processor, a controller, and an output controller. The receiving unit receives mobile service data and main service data including the same A/V broadcast signal and receives retransmission channel information. The main service data processor demodulates and error-corrects the received main service data and temporarily stores the processed data. The mobile service data processor demodulates and error-corrects the received mobile service data and temporarily stores the processed data. The controller generates and outputs a control signal based upon the received retransmission channel information and a receiving environment of the receiving system. And, the output controller selects any one of the A/V broadcast signal for the main service and the A/V broadcast signal for the mobile service based upon the control signal of the controller. | 03-12-2009 |
Chul Soo Lim, Seoul KR
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20120238587 | NOVEL PYRIDOPYRIMIDINE DERIVATIVES AND USE THEREOF - The invention provides novel substituted pyridopyrimidines represented by Formula I or a pharmaceutically acceptable salt, solvate, polymorph, ester, tautomer or prodrug thereof, and a composition comprising these compounds. The compounds provided can be used as inhibitors of the phosphoinositide 3′ OH kinase family (PI3K) for the treatment of inflammatory diseases, cancer, cardiovascular diseases, allergy, asthma and autoimmune disorders. | 09-20-2012 |
20140113915 | NOVEL PYRIDOPYRIMIDINE DERIVATIVES AND USE THEREOF - The invention provides novel substituted pyridopyrimidines represented by Formula I or a pharmaceutically acceptable salt, solvate, polymorph, ester, tautomer or prodrug thereof, and a composition comprising these compounds. The compounds provided can be used as inhibitors of the phosphoinositide 3′ OH kinase family (PI3K) for the treatment of inflammatory diseases, cancer, cardiovascular diseases, allergy, asthma and autoimmune disorders. | 04-24-2014 |
20150158874 | NOVEL PYRIDOPYRIMIDINE DERIVATIVES AND USE THEREOF - The invention provides novel substituted pyridopyrimidines represented by Formula I or a pharmaceutically acceptable salt, solvate, polymorph, ester, tautomer or prodrug thereof, and a composition comprising these compounds. The compounds provided can be used as inhibitors of the phosphoinositide 3′ OH kinase family (PI3K) for the treatment of inflammatory diseases, cancer, cardiovascular diseases, allergy, asthma and autoimmune disorders. | 06-11-2015 |
Chul Soo Park, Gyeonggi-Do KR
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20110007605 | MEASUREMENT METHOD FOR A GRANULAR COMPACTION PILE USING CROSSHOLE SEISMIC TESTING - A measurement method for a granular compaction pile | 01-13-2011 |
Chul Soo Shin, Gyeonggi-Do KR
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20160083708 | COLD-ADAPTED PROTEASE DERIVED FROM PSEUDOALTEROMONAS ARCTICA PAMC 21717 AND USES THEREOF - A cold-adapted protease derived from | 03-24-2016 |
20160083709 | COLD-ADAPTED PROTEASE DERIVED FROM PSEUDOALTEROMONAS ARCTICA PAMC 21717 AND USES THEREOF - A cold-adapted protease derived from | 03-24-2016 |
Chul Soo Yoon, Suwon-Si KR
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20130248909 | RED PHOSPHOR, METHOD FOR PREPARING SAME, AND LIGHT-EMITTING DEVICE COMPRISING SAME - Provided is a red phosphor having superior thermal and chemical stability and excellent luminous efficiency, wherein the red phosphor comprises a compound expressed in the composition formula: A | 09-26-2013 |
20130256597 | PHOSPHOR AND METHOD FOR PREPARING SAME - According to one embodiment of the present invention, a phosphor has the following composition formula (1): [composition formula 1] Si | 10-03-2013 |
20130264597 | FLUORESCENT SUBSTANCE AND METHOD FOR PREPARING SAME - Disclosed is a method for preparing a fluorescent substance, which is represented by the formula M | 10-10-2013 |
20140048742 | FLUORESCENT SUBSTANCE AND A PRODUCTION METHOD THEREFOR - The fluorescent substance according to one embodiment of the present invention has the following compositional formula (1): [Compositional formula 1] Sr | 02-20-2014 |
20140049153 | LIGHT-EMITTING-DEVICE PACKAGE AND A PRODUCTION METHOD THEREFOR - According to one embodiment of the present invention, a light-emitting-device package comprises a wavelength-converting layer which is formed on a light-emitting-device chip, comprises a fluorescent body and crystallized glass, and converts the wavelength of the light generated from the light-emitting-device chip. Consequently, by making the refractive indices of the phosphor and the crystallized glass comprised in the wavelength-converting layer coincide, it is possible to reduce the scattering losses which occur when the refractive indices differ. As a result, it is possible to improve the light-extraction efficiency of the light-emitting-device package. Also, because the to light-emitting-device package uses the wavelength-converting layer comprising the phosphor and the crystallized glass, the processability and reliability are outstanding and it is possible to reduce the processing time when the light-emitting-device package is produced. | 02-20-2014 |
20140077687 | RED PHOSPHOR AND LIGHT-EMITTING DEVICE COMPRISING THE SAME - There is provided a red phosphor including a compound represented by an empirical formula A | 03-20-2014 |
20140104874 | PHOSPHOR, LIGHT EMITTING DEVICE, SURFACE LIGHT SOURCE DEVICE, DISPLAY DEVICE AND ILLUMINATION DEVICE - There are provided a phosphor, a light emitting device, a surface light source device, a display device and an illumination device. The phosphor includes an α-type Si | 04-17-2014 |
20140158982 | LIGHT-EMITTING DEVICE, BACKLIGHT UNIT, DISPLAY DEVICE, AND MANUFACTURING METHOD THEREOF - A light emitting device may include: a light emitting unit; a wavelength conversion unit disposed in a path of light emitted from the light emitting unit and converting a wavelength of light emitted from the light emitting unit; and a light transmission unit formed on at least one side of the wavelength conversion unit. The wavelength conversion unit may include a first quantum dot converting a wavelength of light into red light and a second quantum dot converting a wavelength of light into green light, and the patterns of first quantum dot and second quantum dot are alternately disposed repeatedly at least one or more times. | 06-12-2014 |
20140264412 | SEMICONDUCTOR LIGHT EMITTING DEVICE PACKAGE - A semiconductor light emitting device package includes: a light emitting device; a wavelength conversion unit formed in a path of light emitted from the light emitting device and including a mixture of a wavelength conversion material and a glass material; and a reflective film disposed on an upper surface of the wavelength conversion unit and reflecting a partial amount of light emitted from the light emitting device and allowing a partial amount of light emitted from the light emitting device to be transmitted therethrough. | 09-18-2014 |
20150008816 | WAVELENGTH CONVERSION STRUCTURE, APPARATUS COMPRISING WAVELENGTH CONVERSION STRUCTURE, AND RELATED METHODS OF MANUFACTURE - A wavelength conversion structure comprises a sintered body comprising a mixture of a wavelength conversion material and a glass composition, wherein the wavelength conversion material comprises a phosphor and the glass composition comprises ZnO—BaO—SiO | 01-08-2015 |
20150162506 | METHOD OF MANUFACTURING LIGHT EMITTING DEVICE - There is provided a method of manufacturing a light emitting device which includes preparing a light emitting element emitting excitation light and a substrate on which the light emitting element is disposed. A fluoride phosphor is provided to absorb excitation light emitted from the light emitting element to emit visible light, and is represented by Chemical Formula (1). The fluoride phosphor is disposed on at least one of the light emitting element and the substrate, wherein Chemical Formula (1): A | 06-11-2015 |
20160109096 | LIGHT EMITTING DEVICE PACKAGE AND LIGHTING DEVICE HAVING THE SAME - A light emitting device package includes a reflective unit having a first surface and a second surface opposing the first surface and having a through hole formed in a central portion of the reflective unit to penetrate through the first and second surfaces, a light emitting device disposed in the through hole and externally exposed to one of the first and second surfaces, and an optical device disposed on the first surface of the reflective unit to cover the light emitting device. The optical device allows light generated by the light emitting device to be partially transmitted and partially reflected to be emitted externally. | 04-21-2016 |
Chul Soo Yoon, Gyunggi-Do KR
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20110248303 | METHOD FOR PREPARING A B-SiAION PHOSPHOR - There is provided a method for preparing a β-SiAlON phosphor capable of be controlled to show characteristics such as high brightness and desired particle size distribution. The method for preparing a β-SiAlON phosphor represented by Formula: Si | 10-13-2011 |
Chul Soo Yoon, Gyeonggi-Do KR
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20130147343 | PHOSPHOR COMPOSITION, LIGHT EMITTING DEVICE, AND THE METHOD OF PREPARING THE PHOSPHOR COMPOSITION - There are provided a phosphor and a light emitting device. The phosphor includes a phosphor composition including a rare-earth element employed in a compound represented by the equation: L | 06-13-2013 |
20130214312 | SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing a semiconductor light emitting device, includes forming a conductive film on a surface of a semiconductor light emitting element. Phosphor particles are charged by mixing phosphor particles with an electrolyte having a metallic salt dissolved therein. The semiconductor light emitting element having the conductive film formed thereon is immersed in the electrolyte having the charged phosphor particles. A phosphor layer on the conductive film is formed by electrophoresing the phosphor particles. The conductive film is removed using wet etching. | 08-22-2013 |
20140376259 | RED PHOSPHOR, WHITE LIGHT EMITTING DEVICE, DISPLAY APPARATUS AND ILLUMINATION APPARATUS - A red phosphor includes a nitride represented by an empirical formula of Sr | 12-25-2014 |
Chul-Soo Kim, Boryeong-Si KR
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20130287376 | HEATER BLOCK AND HEAT TREATMENT APPARATUS HAVING THE SAME - A heater block according to the present invention comprises a light-emitting lamp; a concave reflecting member that is placed opposite the lamp and has a concave reflecting surface at one surface faced with the lamp; a lens module that is inserted into the concave reflecting member and has at least one lens; and a flat reflecting member that is placed opposite the lens module. According to embodiments of the present invention, light emitted from the lamp is reflected by the concave reflecting member. Then, light and heat are collected from the reflected light by the flat reflecting member and the lens module and are irradiated on a substrate. That is, light having energy greater than a conventional manner is irradiated on the substrate to enhance the instant heating temperature and temperature increasing rate of substrate and to increase a heat-focusing area. Therefore, it has an advantage that the productivity of semiconductor or display device manufacture that requires a rapid thermal process is improved. | 10-31-2013 |
20130294756 | APPARATUS FOR SUBSTRATE TREATMENT AND HEATING APPARATUS - The present invention relates to an apparatus for heat-treating a substrate, and more particularly to an apparatus for substrate treatment to perform a heat treatment of a substrate for a flat panel display panel. | 11-07-2013 |
Chul-Soo Kim, Gyeonggi-Do KR
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20110069568 | SEMICONDUCTOR MEMORY DEVICE HAVING LOCAL SENSE AMPLIFIER WITH ON/OFF CONTROL - A semiconductor memory device includes a plurality of memory cell array blocks, a bit line sense amplifier, a local sense amplifier that can be controlled to be turned on or off, a data sense amplifier, and a controller. The controller activates a local sense control signal for a predetermined duration in response to first and second signals. The first signal is a bit line sense enable signal that activates the bit line sense amplifier, and the local sense amplifier is activated for a predetermined duration after the bit line sense enable signal is activated. The second signal is activated or deactivated in phase with a column selection line signal that connects a pair of bit lines and a pair of local input/output lines. Accordingly, it is possible to turn on or off the local sense amplifier according to operating conditions, thereby increasing a tRCD parameter and reducing the consumption of current. The operating speed of the semiconductor memory device can be improved by combining the local sense amplifier with a current type data sense amplifier that does not require precharging and equalization during a read operation. | 03-24-2011 |
Chul-Soo Kim, Yongin-Si KR
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20100058568 | MULTI-BAND FILTER MODULE AND METHOD OF FABRICATING THE SAME - A multi-band filter module and a method of fabricating the same are provided. The multi-band filter module includes a piezoelectric substrate, a first filter provided on the piezoelectric substrate, and a second filter provided adjacent to the first filter on the piezoelectric substrate, and operating in a frequency band that is lower than that of the first filter. | 03-11-2010 |
20140312993 | METHOD OF FABRICATING MULTI-BAND FILER MODULE - A method of fabricating a multi-band filter module is provided. The method includes forming a Film Bulk Acoustic Resonator (FBAR) on a piezoelectric substrate by forming a resonant part on the piezoelectric substrate and then an air gap recessed on a surface of the piezoelectric substrate and positioned under the resonant part; and forming a Surface Acoustic Wave (SAW) device on the piezoelectric substrate in which the steps of forming the FBAR and the SAW are concurrently performed. | 10-23-2014 |
20140339959 | THIN FILM BULK ACOUSTIC RESONATOR AND METHOD FOR MANUFACTURING SAME - A thin film bulk acoustic resonator and a method of manufacturing the same is disclosed. The thin film bulk acoustic resonator includes an acoustic resonator including a first electrode, a second electrode, and a piezoelectric layer disposed between the first electrode and the second electrode; an air gap disposed below the acoustic resonator and above a substrate to reflect the acoustic wave; and an anchor disposed on each of both surfaces of the air gap and having the same thickness as the air gap. | 11-20-2014 |
20150155852 | FILTER USING BAWRS - Provided is a filter using bulk acoustic wave resonators (BAWRs), the filter comprising two or more BAWRs connected in series or in parallel to each other, one or more LC elements being connected in series or in parallel to the respective BAWRs, thus constituting a BAWR set. | 06-04-2015 |