Kim, Sungnam
Choung Soo Kim, Sungnam 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 |
Dong Hoon Kim, Sungnam KR
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20150062850 | PRINTED CIRCUIT BOARD - Disclosed herein is a printed circuit board of a build-up structure in which an insulating layer and a circuit layer are stacked on a core layer, the core layer including: an electronic chip cavity in which an electronic chip is accommodated; and a dummy chip cavity in which a dummy chip is accommodated to offset warpage by the electronic chip. | 03-05-2015 |
20150118474 | SUBSTRATE RAW MATERIAL AND METHOD FOR MANUFACTURING THE SAME, AND CIRCUIT BOARD MANUFACTURED USING THE SAME - The present invention relates to a substrate raw material such as a copper clad laminate for manufacturing a circuit board. A substrate raw material in accordance with an embodiment of the present invention includes an insulating layer and an organic fiber cloth disposed in the insulating layer. | 04-30-2015 |
Hae-Sik Kim, Sungnam KR
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20130251586 | SINTERED BEARING AND PREPARATION METHOD THEREOF - The present invention relates to a sintered bearing and a preparation method thereof, wherein the method comprises: a step for forming a mixed powder by mixing metal powder, kish graphite, and lubricant; forming a molded body by applying pressure to the mixed powder; forming a sintered body by sintering the molded body; and impregnating the sintered body in oil. The invention is prepared by adding 0.01-10 parts by weight of kish graphite to metal powder and thus provides excellent abrasion resistance, strength, and self lubricity. | 09-26-2013 |
Hyeon Jun Kim, Sungnam KR
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20100254599 | METHOD FOR DOMINANT COLOR SETTING OF VIDEO REGION AND DATA STRUCTURE AND METHOD OF CONFIDENCE MEASURE EXTRACTION - A method for a dominant color setting of a video region and a data structure and a method of a confidence measure extraction are disclosed. The video region dominant color setting method is characterized in that a region dominant color descriptor is expressed by the number of dominant colors with respect to a certain region, a dominant color expressed, a frequency that the dominant color appears, and an accuracy of a color value representing the region in a region dominant color based on various region dominant color extraction methods, for thereby expressing a region dominant color using a plurality of colors with respect to a region dominant color value and a confidence value of a region dominant color information based on various region dominant color feature extracting methods. | 10-07-2010 |
20100254600 | METHOD FOR DOMINANT COLOR SETTING OF VIDEO REGION AND DATA STRUCTURE AND METHOD OF CONFIDENCE MEASURE EXTRACTION - A method for a dominant color setting of a video region and a data structure and a method of a confidence measure extraction are disclosed. The video region dominant color setting method is characterized in that a region dominant color descriptor is expressed by the number of dominant colors with respect to a certain region, a dominant color expressed, a frequency that the dominant color appears, and an accuracy of a color value representing the region in a region dominant color based on various region dominant color extraction methods, for thereby expressing a region dominant color using a plurality of colors with respect to a region dominant color value and a confidence value of a region dominant color information based on various region dominant color feature extracting methods. | 10-07-2010 |
Hyun-Tae Kim, Sungnam KR
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20130251586 | SINTERED BEARING AND PREPARATION METHOD THEREOF - The present invention relates to a sintered bearing and a preparation method thereof, wherein the method comprises: a step for forming a mixed powder by mixing metal powder, kish graphite, and lubricant; forming a molded body by applying pressure to the mixed powder; forming a sintered body by sintering the molded body; and impregnating the sintered body in oil. The invention is prepared by adding 0.01-10 parts by weight of kish graphite to metal powder and thus provides excellent abrasion resistance, strength, and self lubricity. | 09-26-2013 |
Hyun Wook Kim, Sungnam KR
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20080198804 | HANDOVER BETWEEN AN IEEE 802.16 WiBro NETWORK AND A UMTS NETWORK USING MEDIA INDEPENDENT HANDOVER FUNCTION - A wireless transmit/receive unit (WTRU) may include an IEEE 802.16 modem, a universal mobile telecommunication system (UMTS) modem and a media independent handover (MIH) entity. Software application programming interfaces provide the MIH entity with mechanisms to receive information about IEEE 802.16 and UMTS links, control IEEE 802.16 and UMTS modems for handover, discover an MIH server and IP multimedia system nodes, trigger mobile IP handover, etc. If an IEEE 802.16 link has been successfully established, the MIH entity starts an MIH session. When the IEEE 802.16 modem indicates that a connection is going to be terminated, the MIH entity activates the UMTS modem for handover. If the IEEE 802.16 modem indicates that a link parameter has crossed a threshold, the MIH entity sends IEEE 802.16 and WCDMA signal measurements to an MIH server. After receiving an MIH switch request, the MIH entity initiates handover to the UMTS network. | 08-21-2008 |
20090161629 | MEDIA INDEPENDENT HANDOVER FOR SMART PHONE ARCHITECTURE - A wireless transmit/receive unit (WTRU) may include two or more modems, each configured to link to a different network, and a media independent handover (MIH) client. An application programming interfaces (API) may provide the MIH client with mechanisms to receive information about links, control the modems for handover, discover a MIH server and IP multimedia system nodes, trigger mobile IP handover, etc. If a link has been successfully established, the MIH client may start a MIH session. When the modem indicates that a connection is going to be terminated, the MIH client may activate the second modem for handover. If the first modem indicates that a link parameter has crossed a threshold, the MIH client may send signal measurements to a MIH server. After receiving a media independent handover switch request, the MIH client may initiate handover to the second network. | 06-25-2009 |
Jin Ha Kim, Sungnam KR
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20080217639 | Photonic crystal light emitting device using photon-recycling - A photonic crystal light emitting device including: a light emitting diode (LED) light emitting structure including a first conductive semiconductor layer, a second conductive semiconductor layer, and an active layer interposed between the first and second conductive semiconductor layers; and a first photon-recycling light emitting layer formed on one surface of the first conductive semiconductor layer, opposite to the active layer, wherein the first photon-recycling light emitting layer absorbs a primary light emitted from the LED light emitting structure and emits a light having a different wavelength from that of the primary light, and a photonic crystal structure is formed on an entire thickness of the first photon-recycling light emitting layer. | 09-11-2008 |
Ju Kon Kim, Sungnam KR
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20120102599 | Plants Having Enhanced Yield-Related Traits and a Method for Making the Same - The present invention relates generally to the field of molecular biology and concerns a method for enhancing various economically important yield-related traits in plants. More specifically, the present invention concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding an IAA2-like (auxin/indoleacetic acid 2 like) polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding IAA2-like polypeptide, which plants have enhanced yield-related traits relative to control plants. The invention also provides constructs comprising IAA2-like-encoding nucleic acids, useful in performing the methods of the invention. The present invention also relates generally to the field of molecular biology and concerns a method for improving various plant growth characteristics by modulating expression in a plant of a nucleic acid encoding a NAC10-like polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding a NAC10-like polypeptide, which plants have improved growth characteristics relative to corresponding wild type plants or other control plants. The invention also provides constructs useful in the methods of the invention. | 04-26-2012 |
Min Jeong Kim, Sungnam KR
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20120238599 | HETEROCYCLIC COMPOUNDS AS MEK INHIBITORS - The invention provides novel substituted heterocyclic compounds represented by Formula I and Formula II, 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 MEK and are useful in the treatment of inflammatory diseases, cancer and other hyperproliferative diseases. The invention further provides a method of treatment for inflammatory diseases, cancer and other hyperproliferative diseases in mammals, especially humans. | 09-20-2012 |
Moo-Sung Kim, Sungnam KR
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20100143607 | Precursors for Depositing Group 4 Metal-Containing Films - Described herein are Group 4 metal-containing precursors, compositions comprising Group 4 metal-containing precursors, and deposition processes for fabricating conformal metal containing films on substrates. In one aspect, the Group 4 metal-containing precursors are represented by the following formula I: | 06-10-2010 |
20110250126 | GROUP 4 METAL PRECURSORS FOR METAL-CONTAINING FILMS - The present invention is related to a family of Group 4 metal precursors represented by the formula: | 10-13-2011 |
20110256314 | METHODS FOR DEPOSITION OF GROUP 4 METAL CONTAINING FILMS - A method for forming metal-containing films by atomic layer deposition using precursors of the formula: | 10-20-2011 |
20120035351 | Volatile Imidazoles and Group 2 Imidazole Based Metal Precursors - Sterically hindered imidazole ligands are described, along with their synthesis, which are capable of coordinating to Group 2 metals, such as: calcium, magnesium, strontium, in an eta-5 coordination mode which permits the formation of monomeric or dimeric volatile complexes. | 02-09-2012 |
20130030191 | Group IV Metal Complexes For Metal-Containing Film Deposition - Metal-containing complexes with general formula (1) (R | 01-31-2013 |
20140242795 | Volatile Imidazoles and Group 2 Imidazole Based Metal Precursors - Sterically hindered imidazolate ligands are described, along with their synthesis, which are capable of coordinating to Group 2 metals, such as: calcium, magnesium, strontium, in an eta-5 coordination mode which permits the formation of monomeric or dimeric volatile complexes. | 08-28-2014 |
Seong-Jin Kim, Sungnam KR
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20150136546 | BRAKE DISC COMPRISING HETEROGENEOUS MATERIALS AND METHOD FOR MANUFACTURING THE SAME - Disclosed is a brake disc manufactured from heterogeneous materials and a method for manufacturing the brake disc. The brake disc includes a friction part in which a connection hole is formed in a center, protrusions and recesses are alternately repeated along a circumference of the connection hole, the recess has a shape curved in an opposite direction of the connection hole. The brake disc also includes a hat part that is made of material different from that of the friction part, and has insertion grooves formed along an outer circumference so as to allow the protrusions to be inserted. Particularly, heat radiation holes are formed along the circumference of the connection hole at predetermined distance by connecting insertion parts of the protrusions to the insertion grooves of the hat part with a predetermined gap from an inner surface of the friction part. Also provided is a brake disc manufactured from heterogeneous materials having excellent durability. | 05-21-2015 |
Sungdeok Kim, Sungnam KR
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20130006459 | CONTROL SYSTEM AND METHOD FOR A MOTOR - Disclosed is a control system and method for a hybrid vehicle. More specifically, system is configured to calculate a target speed of the first motor/generator according to output speed of the engine, calculate an error speed between a real speed and the target speed of the first motor/generator, apply a compensation value to the error speed, and calculate a target torque of the first motor/generator by applying proportional gain and integrated gain to the compensated error speed of which the compensation value is applied. Accordingly, an error speed is detected between a target speed and a real speed of the first motor/generator according to driving conditions of the engine and the first motor/generator quickly reaches the target speed and the vibration is prevented by applying a compensation value to the error speed such that the control efficiency of entire shifting system is improved. | 01-03-2013 |
20130030625 | CONTROL METHOD FOR POWERTRAIN OF HYBRID VEHICLE IN COMPOUND SPLIT MODE - A control method for a powertrain of a hybrid vehicle executing a compound split mode where a first carrier and a second ring gear are selectively connected. More specifically, a controller, determines a target torque of the second motor/generator based on a gear ratio of the first sun gear and the first ring gear, a gear ratio of the second sun gear and the second ring gear, a demand torque of the powertrain, and an output torque of the first motor/generator; determines a compensation value based on a target speed of the engine and a current speed of the engine; and determines a final torque of the second motor/generator based on the target torque of the second motor/generator and the compensation value, and controlling the second motor/generator according to the final torque of the second motor/generator. | 01-31-2013 |
20130085631 | SYSTEM AND METHOD FOR CONTROLLING UPHILL DRIVING OF AN ELECTRIC VEHICLE - Disclosed is a system and method that control an electric vehicle to engage a brake and to output torque of a motor after completely stopping an electric vehicle on a slope by the brake and controlling the torque of the motor to be 0 when the torque of the motor is a positive value and the velocity of the motor is a negative value when the electric vehicle is rolling backwards down a hill during uphill driving, such that safety and reliability of the electric vehicle can be improved when the electric vehicle is driving uphill on a slope. | 04-04-2013 |
Wanki Kim, Sungnam KR
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20140106574 | GAPFILL OF VARIABLE ASPECT RATIO FEATURES WITH A COMPOSITE PEALD AND PECVD METHOD - Provided herein are methods and apparatus for filling one or more gaps on a semiconductor substrate. The disclosed embodiments are especially useful for forming seam-free, void-free fill in both narrow and wide features. The methods may be performed without any intervening etching operations to achieve a single step deposition. In various implementations, a first operation is performed using a novel PEALD fill mechanism to fill narrow gaps and line wide gaps. A second operation may be performed using PECVD methods to continue filling the wide gaps. | 04-17-2014 |
Yong Chun Kim, Sungnam KR
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20090001398 | Semiconductor light emitting device and method of manufacturing the same - There are provided a semiconductor light emitting device that can be manufactured by a simple process and has excellent light extraction efficiency and a method of manufacturing a semiconductor light emitting device that has high reproducibility and high throughput. A semiconductor light emitting device having a substrate and a lamination in which a first conductivity type semiconductor layer, an active layer, and a second conductivity type semiconductor layer are sequentially laminated onto the substrate according to an aspect of the invention includes a silica particle layer; and an uneven part formed at a lower part of the silica particle layer. | 01-01-2009 |
Yoon-Hae Kim, Sungnam KR
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20090057826 | Semiconductor Devices and Methods of Manufacture Thereof - Semiconductor devices and methods of manufacture thereof are disclosed. In a preferred embodiment, a capacitor plate includes a first propeller-shaped portion and a second propeller-shaped portion. A via portion is disposed between the first propeller-shaped portion and the second propeller-shaped portion. | 03-05-2009 |
20090057923 | Methods of Fabricating Semiconductor Devices and Structures Thereof - Methods of fabricating semiconductor devices and structures thereof are disclosed. In a preferred embodiment, a method of manufacturing a semiconductor device includes providing a semiconductor wafer, forming a first insulating material over the semiconductor wafer, and forming a plurality of first features and a plurality of second features in the first insulating material. The plurality of first features is removed, leaving an unfilled pattern in the first insulating material. The unfilled pattern in the first insulating material is filled with a second insulating material. | 03-05-2009 |
20130301187 | Semiconductor Devices and Methods of Manufacture Thereof - Semiconductor devices and methods of manufacture thereof are disclosed. In a preferred embodiment, a capacitor plate includes a first propeller-shaped portion and a second propeller-shaped portion. A via portion is disposed between the first propeller-shaped portion and the second propeller-shaped portion. | 11-14-2013 |
Younsang Kim, Sungnam KR
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20080237824 | Stacked electronic component package having single-sided film spacer - A method of fabricating a stacked electronic component package includes placing a single-sided film spacer on an upper surface of a lower electronic component inward of bond pad with a pickup tool. After being adhered to the upper surface of the lower electronic component, the pickup tool is retracted from the single-sided film spacer. An upper surface of a film, e.g., an organic film, of the single-sided film spacer is nonadhesive. Accordingly, the single-sided film spacer does not stick to the pickup tool during retraction of the pickup tool from the single-sided film spacer. | 10-02-2008 |