Kang, Yuseong-Gu
Bong-Chul Kang, Yuseong-Gu KR
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20130252177 | METHOD FOR MANUFACTURING A FINE METAL ELECTRODE - In a method for manufacturing a fine metal electrode, the method includes coating an organometallic ink on a first base substrate to form a solution layer. The first base substrate on which the solution layer is formed is pre-baked, to self-produce a nanoparticle in the solution layer. The first base substrate on which the solution layer is formed is aligned with a photomask. A laser is irradiated on the photomask. The photomask is detached from the base substrate on which the solution layer is formed. The solution layer is cleaned. | 09-26-2013 |
Dae Im Kang, Yuseong-Gu KR
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20100123667 | Touch input device, portable device using the same and method of controlling the same - Provided are a touch input device capable of acquiring information on whether a pointing object touches a touch panel, information on a touch point of the pointing object touching the touch panel and information on the magnitude of touch force of the pointing object and a method of controlling the same. The touch input device includes a touch panel having a plurality of electrically separated upper electrode strips formed on one side thereof and touched by a pointing object, a first switch electrically connecting the plurality of upper electrode strips to form a single electrode or two electrodes, and an information generator generating at least one of information on a touch point of the pointing object and information on the magnitude of touch force of the pointing object and information on whether the pointing object approaches the touch panel on the basis of a signal received from the touch panel according to a switched state of the first switch. | 05-20-2010 |
Ho-Bum Kang, Yuseong-Gu KR
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20120308676 | ANTIVIRAL COMPOSITION CONTAINING AN ALEURITES FORDII OR DAPHNE KIUSIANA EXTRACT OR A FRACTION THEREOF AS AN ACTIVE INGREDIENT - The present invention relates to an antiviral composition containing an | 12-06-2012 |
Man-Kyu Kang, Yuseong-Gu KR
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20100255409 | Attenuated phase-shift photomasks, method of fabricating the same and method of fabricating semiconductor using the same - A method of fabricating an attenuated phase-shift photomask includes forming a phase-shift material layer on a photomask substrate, forming a light opaque layer on the phase-shift material layer, forming a first resist pattern on the light opaque layer to selectively expose a pattern region, etching the light opaque layer using the first resist pattern as an etch mask, such that a first light opaque pattern layer is formed to selectively expose the phase-shift material layer, removing the first resist pattern, forming a second resist pattern on the light opaque layer, such that a cell pattern block in the pattern region is selectively exposed, and etching the exposed phase-shift material layer using the first light opaque pattern layer as an etch mask to form a phase-shift material pattern layer selectively exposing a top surface of the photomask substrate. | 10-07-2010 |
Min Soo Kang, Yuseong-Gu KR
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20130287936 | SUBSTRATE FOR AN ORGANIC ELECTRONIC ELEMENT AND A PRODUCTION METHOD THEREFOR - The present invention relates to a substrate for an organic electronic element that enables surface resistance to be reduced and light-extraction efficiency improved, the substrate including: a base substrate; a scattering layer which is formed on the base substrate and includes an conductive pattern for reducing the surface resistance of an electrode, scattering particles for scattering light and a binder, and which forms an uneven structure in the surface opposite the base substrate; and a planarizing layer which is formed on the scattering layer and flattens the surface undulations caused by the uneven structure of the scattering layer, wherein the refractive index (Na) of the scattering particles and the refractive index (Nb) of the planarizing layer satisfy the relationship in formula 1 below. [Formula 1] |Na—Nb|≧0.3. In the formula as used herein, Na signifies the refractive index of the scattering particles and Nb signifies the refractive index of the planarizing layer. | 10-31-2013 |
Nam Sook Kang, Yuseong-Gu KR
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20120214991 | Indenone Derivative and Pharmaceutical Composition Comprising Same - An indenone derivative of formula (1) is effective in enhancing the activity of osteoblastic cells and inhibiting bone resorption by osteoclastic cells, and a pharmaceutical composition comprising the indenone derivative or a pharmaceutically acceptable salt thereof is useful for preventing or treating bone diseases such as osteoporosis. | 08-23-2012 |
Sang Jung Kang, Yuseong-Gu KR
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20120132882 | Transparent Memory for Transparent Electronic Device - The present invention relates to a transparent memory for a transparent electronic device. The transparent memory includes: a lower transparent electrode layer that is sequentially formed on a transparent substrate, and a data storage region and an upper transparent layer which are made of at least one transparent resistance-variable material layer. The transparent resistance-variable material layer has switching characteristics as a result of the resistance variance caused by the application of a certain voltage between the lower and upper transparent electrode layers. An optical band gap of the transparent resistance-variable material layer is 3 eV or more, and transmittivity of the material layer for visible rays is 80% or more. The invention provides transparent and resistance-variable memory that: has very high transparency and switching characteristics depending on resistance variation at a low switching voltage, and can maintain the switching characteristics thereof after a long time elapses. | 05-31-2012 |
Sung-Weon Kang, Yuseong-Gu KR
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20130243042 | PHASED SPREADING SCHEME-BASED TRANSMISSION APPARATUS AND METHOD OF OPERATING THE SAME - There are provided a phased spreading scheme-based transmission apparatus and a method of operating the same. The phased spreading scheme-based transmission apparatus includes a spreading unit performing a first spreading operation of defining a first spreading code and spreading an input signal by using the defined first spreading code in response to a control signal defining a spreading coefficient, and a second spreading operation of selecting a second spreading code based on the control signal defining the spreading coefficient and spreading an input signal by using the selected second spreading code, the first and second spreading codes having different spreading coefficients. | 09-19-2013 |
20130265026 | TRANSMITTING AND RECEIVING ELECTRODE SYSTEM AND POWER TRANSMISSION METHOD USING THE SAME - A transmitting and receiving electrode system, and power transmission method using the same are provided. The transmitting and receiving electrode system includes: a voltage/current detection unit measuring a voltage and a current in real time while power is being transmitted between first and second electrodes; a controller calculating a variable element value based on the voltage and current values transferred from the voltage/current detection unit; and a variable element unit converting a variable element under the control of the controller to adjust an impedance of a power source. | 10-10-2013 |
20130279542 | SPREADING CODE PRODUCING APPARATUS - This invention relates to spreading code producing apparatus, which comprises: two phase shifters for spreading code which receive bits for determining spreading codes and phase information and producing spreading codes; and multiplexers which receive two spreading codes produced said two phase shifters for spreading code, receive bits through separate way which defines outputting order of the received two spreading codes and produce spreading codes with same length as said received two spreading codes. Therefore, many information using few spreading codes can be transmitted so that data transmission rate can be raised. Furthermore, communication service with high speed can be performed among communication devices using human body communication etc. | 10-24-2013 |
Won Seok Kang, Yuseong-Gu KR
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20150077964 | ELECTRIC PROPULSION SYSTEM OF ELECTRIC VEHICLE - An electric propulsion system of an electric vehicle according to one exemplary embodiment of the present disclosure includes a housing having an inside partitioned into a plurality of spaces, power conversion devices disposed in the partitioned spaces of the housing, respectively, a connection bar formed on one surface of the housing to electrically interconnect the power conversion devices and a battery, and adapters configured to connect the connection bar to the power conversion devices, wherein each of the adaptors comprises an inner side and an outer side, wherein the inner side of the adaptor is provided with conductor members formed to be electrically connected to electrodes of the power conversion devices when the electrodes are inserted therein, wherein the outer side of the adaptor is provided with shielding members covering the conductor members for shielding noise generated from the power conversion devices. | 03-19-2015 |
Yanggu Kang, Yuseong-Gu KR
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20120135216 | NOVEL ORGANIC-INORGANIC SILICA PARTICLES, METHOD OF PREPARING THE SAME, AND HARD COATING COMPOSITION CONTAINING THE SAME - The present invention relates to novel organic-inorganic silica particles, a preparation method thereof, and a hard coating composition containing the same, and more specifically, to organic-inorganic silica particles wherein an initiator is chemically bonded to hydroxyl groups (—OH) on the surface of the silica particles, a preparation method thereof, and a hard coating composition containing the same. A hard coating film with excellent abrasion resistance, scratch resistance and the like can be prepared by using the hard coating composition containing the organic-inorganic silica particles according to the present invention. | 05-31-2012 |
Young Seok Kang, Yuseong-Gu KR
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20130272845 | AXIAL COMPRESSOR AND CONTROL METHOD THEREOF TO STABILIZE FLUID - A fluid stabilizing control method of an axial compressor is provided, which includes driving to drive the axial impeller, and stall controlling to suppress or prevent an occurrence of a stall that may transpire during rotation of the axial impeller by supplying highly-pressurized compressed air into the casing through a stall controller according to a predetermined time and volume. Accordingly, a stall may be suppressed or prevented, the occurrence of a stall that may transpire when a threshold point is exceeded by an unexpected event during driving in a low-flow high-pressure section on a performance curve, in which efficiency is high. Additionally, since an air injection method for suppressing the stall is properly applied, an amount of power expended for the stall control may be reduced while supply of the high-pressure compressed air is minimized, thereby achieving economically feasible stall control. | 10-17-2013 |