Ju Won
Ju Won Ahn, Seoul KR
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20100141171 | ORGANIC ELECTROLUMINESCENT DEVICE WITH ENHANCED LIGHT EMISSION - An organic electroluminescent device is provided which includes a colored polarizer to reduce power consumption requirements for desired levels of brightness. The organic electroluminescent device includes a substrate, an anode electrode layer, an organic layer, a cathode electrode layer, and a colored polarizer provided on a surface of the substrate opposite a surface of the substrate on which the anode electrode layer is formed such that the colored polarizer polarizes light incident from the outside. The colored polarizer increases transmission of a given color of light based on the color(s) included in the polarizer to thereby decrease total current required by the organic electroluminescent device. | 06-10-2010 |
20120284654 | METHOD AND APPARATUS FOR RETURNING TO HOME SCREEN IN PORTABLE TERMINAL WITH MULTI-SOFTWARE PLATFORM - A method and apparatus for returning to a home screen in a portable terminal with a multi-software platform configured to a sub software platform on a main software platform are provided. The method includes sensing a home button signal corresponding to input received through a user input unit, and returning, upon sensing the home button signal, a screen of the portable terminal to a home screen of the sub software platform when the sub software platform is being used and the home screen of the sub software platform is not being displayed at a time the input is received. | 11-08-2012 |
Ju Won Baek, Changwon-Si KR
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20140097763 | APPARATUS FOR CONTROLLING THE OPERATION OF AN LED, AND METHOD FOR CONTROLLING DRIVE CURRENT THEREOF - The present invention relates to an apparatus for controlling the operation of an LED and to a method for controlling the drive current thereof. More particularly, the present invention relates to an apparatus for controlling the operation of an LED, which is capable of driving a direct current-operated LED module or an alternating current-operated LED module using alternating current power, and to a method for controlling the drive current of the apparatus. According to the present invention, the drive current of an LED array can be output in the form of a sine wave by a constant-current regulation or constant-power regulation even when input voltage varies, thus suppressing harmonics, improving the power factor, minimizing flicker, and preventing a temperature increase in the LED array and in an LED operation control circuit. | 04-10-2014 |
Ju Won Chang, Daejeon KR
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20150153497 | OPTICAL FILM - The present application relates to an optical film, a complex polarizing plate, and a liquid crystal display. The present application is directed to providing the optical film or complex polarizing plate, and the liquid crystal display including the same which may be effectively applied to optical compensation of various liquid crystal displays, in particular, so-called in plane switching (IPS) liquid crystal displays. | 06-04-2015 |
Ju Won Cho, Seoul KR
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20080222666 | OPTICAL DISC PLAYER - An optical disc player capable of keeping a rear surface of a door out of a user's sight when the door is opened to present an aesthetically pleasing appearance and promote a beauty thereof. The optical disc player includes a main body with a front panel having an entrance, a tray disposed at the main body to be extracted from or retracted into the main body through the entrance, a door to open or close the entrance, and a door connecting unit to connect the door to the front panel such that the door is opened or closed. The door connecting unit includes a first connecting link having one end rotatably connected to a first position of an inner surface of the door and the other end rotatably connected to a second position of the front panel, and a second connecting link having one end rotatably connected to a third position higher than the first position of the inner surface of the door and the other end rotatably connected to a fourth position higher than the second position of the front panel. | 09-11-2008 |
20130177194 | GLASSES APPARATUS FOR WATCHING DISPLAY IMAGE - A glasses apparatus which works in conjunction with a display apparatus which operates in a multi-view mode to combine and output a plurality of contents. The glasses apparatus includes: a first interface module which receives a synchronization signal in a first wireless communication method; first and second glasses mounted on a glasses frame and which are driven in synchronization with one of the plurality of contents based on the synchronization signal; a second interface module which receives an audio signal of at least said one content in a second wireless communication method; a controller which selects an audio signal of said one content from among audio signals corresponding to the plurality of contents, and an audio outputter which outputs the audio signal of the selected content, and which is integrally formed with the glasses frame. | 07-11-2013 |
20150237430 | GLASSES APPARATUS FOR WATCHING DISPLAY IMAGE - A glasses apparatus which works in conjunction with a display apparatus which operates in a multi-view mode to combine and output a plurality of contents. The glasses apparatus includes: a first interface module which receives a synchronization signal in a first wireless communication method; first and second glasses mounted on a glasses frame and which are driven in synchronization with one of the plurality of contents based on the synchronization signal; a second interface module which receives an audio signal of at least said one content in a second wireless communication method; a controller which selects an audio signal of said one content from among audio signals corresponding to the plurality of contents, and an audio outputter which outputs the audio signal of the selected content, and which is integrally formed with the glasses frame. | 08-20-2015 |
Ju Won Heo, Gumi KR
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20150109219 | METHOD OF OPERATING SCREEN ON TOUCH SCREEN - Disclosed is a method of operating a screen on a touch screen S of a portable terminal H, wherein a touch point is moved on a touch screen S of a portable terminal H from one point of a main touch area M which is a central work area of the touch screen S toward corner areas A | 04-23-2015 |
Ju Won Jeon, Jeonbuk KR
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20090060773 | Manufacture Method of NDFEB Isotropic and Anisotropic Permanent Magnets - A fabrication method of isotropic and anisotropic NdFeB type permanent magnets is disclosed. In the a fabrication method of isotropic and anisotropic NdFeB type permanent magnets, the isotropic and anisotropic NdFeB type permanent magnets can be easily manufactured by means of Joule's heat using a self resistance of a powder molded body by directly applying a DC (Direct Current) to the upper and lower punches and the powder molded body, without using external heating elements or high frequency coils and so on, during press molding of the permanent magnet powder using the punches, and it is simple in terms of structure during the fabrication thereof, so that the manufacturing cost is low. | 03-05-2009 |
Ju Won Kim, Suwon-Si KR
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20150300988 | PSC ANCHORAGE FOR MONITORING A STATUS CHANGE OF PS STEEL MEMBER AND PSC GIRDER USING THE SAME - Provided herein is a PSC anchorage and a PSC girder using the same, the PSC anchorage including an anchorage plate having a central hole through which a PS steel member penetrates; a protruding unit protruding from the anchorage plate, and through which the PS steel member penetrates; and a metering unit configured to measure information on a state of the PS steel member. | 10-22-2015 |
Ju Won Kim, Seoul KR
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20130120962 | Polarization Display Device - A polarization display device | 05-16-2013 |
20130242528 | Polarization Illumination System - A polarization illumination system | 09-19-2013 |
20150147394 | PHARMACEUTICAL COMPOSITION CONTAINING FIMASARTNA AND HYDROCHLOROTHIAZIDE - The present invention provides: a pharmaceutical composition having a superior physical property since fimasartan and hydrochlorothiazide, which are main components of a combination preparation, have superior content uniformity; and a preparation method thereof. | 05-28-2015 |
20150370084 | Polarized Light Display Device Using Shadow - The present invention provides a polarized light display device that uses a shadow as display element to provide a unique display effect. The polarized light display device | 12-24-2015 |
Ju Won Kim, Dobong-Gu Seoul KR
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20150370084 | Polarized Light Display Device Using Shadow - The present invention provides a polarized light display device that uses a shadow as display element to provide a unique display effect. The polarized light display device | 12-24-2015 |
Ju Won Lee, Seoul KR
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20120299038 | LIGHT EMITTING DEVICE AND LIGHT EMITTING APPARATUS - A light emitting device may be provided that includes a substrate, a light emitting structure, a first electrode under the first semiconductor layer, a reflective electrode layer under the second conductive semiconductor layer, a second electrode under the reflective electrode layer, and a support member under the first semiconductor layer and the reflective electrode layer around the first and second electrodes. A first connection electrode may be provided under the first electrode. At least a part of the first connection electrode is provided in the support member. A second connection electrode may be provided under the second electrode At least a part of the second connection electrode may be provided in the support member. | 11-29-2012 |
20130119424 | LIGHT EMITTING DEVICE AND LIGHT EMITTING APPARATUS HAVING THE SAME - A light emitting device is provided a transmissive substrate; a first pattern portion including a protrusions; a second pattern portion including a concaves having a width smaller than a width of each protrusion; a light emitting structure under the transmissive substrate and including a first conductive semiconductor layer, a second conductive semiconductor layer and an active layer; a first electrode under the first conductive semiconductor layer; a reflective electrode layer under the second conductive semiconductor layer; a second electrode under the reflective electrode layer; a first connection electrode under the first electrode; a second connection electrode under the second electrode; and an insulating support member around the first electrode and the first connection electrode and around the second electrode and the second connection electrode and including a ceramic-based thermal diffusion agent. | 05-16-2013 |
20150179884 | LIGHT EMITTING DEVICE AND LIGHT EMITTING APPARATUS HAVING THE SAME - A light emitting device is provided a transmissive substrate; a first pattern portion including a protrusions; a second pattern portion including a concaves having a width smaller than a width of each protrusion; a light emitting structure including a first conductive semiconductor layer, a second conductive semiconductor layer and an active layer, under the transmissive substrate; a first electrode under the first conductive semiconductor layer; a reflective electrode layer under the second conductive semiconductor layer; a second electrode under the reflective electrode layer; a first connection electrode under the first electrode; a second connection electrode under the second electrode; and an insulating support member around the first electrode and the first connection electrode and around the second electrode and the second connection electrode. A transmissive resin layer is on the transmissive substrate and an insulating layer is between the insulating support member and the reflective electrode layer. | 06-25-2015 |
Ju Won Park, Seoul KR
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20150140420 | METHOD FOR MANUFACTURING CARBON-SULFUR COMPOSITE, CARBON-SULFUR COMPOSITE MANUFACTURED THEREBY, AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME - The present invention relates to a method for manufacturing a carbon-sulfur composite, a carbon-sulfur composite manufactured by the method, and an electrochemical device including the same. Since the carbon-sulfur composite manufactured by the carbon-sulfur composite manufacturing method of the present invention includes the hollow carbon ball having the inner hollow which is uniformly filled with sulfur, a sulfur content increases to increase a capacity characteristic increases. In addition, even though sulfur is changed into a liquid state during charge and discharge processes, an electrode structure is not destroyed to realize a stable lifetime characteristic. | 05-21-2015 |
Ju Won Park, Santa Clara, CA US
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20110066913 | APPARATUS AND METHOD FOR HIGH THROUGHPUT UNIFIED TURBO DECODING - An apparatus and method for high throughput unified turbo decoding comprising loading data from a first data window; computing a first forward state metric using the data from the first data window; storing the first forward state metric in a memory; computing a first reverse state metric using the data from the first data window; storing the first reverse state metric in the memory; and computing the log likelihood ratio (LLR) of the first forward state metric and the first reverse state metric. In one aspect, the above-mentioned steps are repeated with data from a second data window. In another aspect, extrinsic information for the first data window associated with the unified turbo decoding is computed. | 03-17-2011 |
20120163306 | MULTI INPUT MULTI OUTPUT (MIMO) ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS (OFDMA) COMMUNICATION SYSTEM - An embodiment of the present invention is a technique to process signals in a communication system. In one embodiment, a plurality of signal processing units processes signals received from a plurality of antennae. The signal processor units are controlled by operational mode control signals. A channel estimator estimates channel responses using the processed signals according to an operational mode. An equalizer and combiner generates an equalized and combined signal using the received signals and the estimated channel responses. A Carrier to Interference Noise Ratio (CINR) estimator estimates CINR from the equalized and combined signal. The estimated CINR is used to generate the operational mode control signals. In another embodiment, a sub-carrier allocation controller generates sub-carrier allocation signals using an allocation base. A channel status information (CSI) and multiple input multiple output (MIMO) controller generates sub-carrier CSI signals and operational mode control signals using the sub-carrier allocation signals, estimated channel responses provided by a channel estimator, and an estimated CINR provided by an CINR estimator. The operational mode control signals select one of a plurality of antenna paths associated with a plurality of antennae. A transmitter diversity processor generates transmitter diversity signals as a function of at least a mapped signal M | 06-28-2012 |
Ju Won Park, Gyeonggi-Do KR
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20140044784 | COMBINED FORMULATION WITH IMPROVED STABILITY - Disclosed is a combined formulation for oral administration to treat cardiovascular disease, including (a) cholesterol lowering agent mini-tablet having a diameter of 7.5 mm or less, which contain a cholesterol lowering agent, a stabilizer thereof and a pharmaceutically acceptable excipient and have a coating layer on the surface thereof, and (b) antithrombotic agent mini-tablets or mini-pellets having a diameter of 7.5 mm or less, which contain an antithrombotic agent and a pharmaceutically acceptable excipient and include an enteric coating film on the surface thereof. This formulation can improve treatment compliance depending on a combination prescription, and is controlled so that the cholesterol lowering agent is released in the gastrointestinal tracts and the antithrombotic agent is released in the intestines, thus suppressing the reactions and the side-effects between the drugs, inducing synergic effects of these drugs in vivo, and achieving improved stability. | 02-13-2014 |
Ju Won Seo, Incheon-City KR
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20100233897 | ELECTRICAL CONNECTOR ASSEMBLY HAVING CONNECTOR POSITION ASSURANCE DEVICE - An electrical connector assembly includes a first and a second connectors to be mated together, and a Connector Position Assurance (CPA) device installed on one of the first and second connectors. The CPA device is fixed to a pre-lock position when shipped together with said one of the connectors and before the first and second connectors are mated. At the pre-lock position, a locking lever on the second connector can be deformed so that primary locking members of the first and second connectors can be engaged. When the first and second connectors are mated, a rib formed on the first connector acts on a release member provided on the CPA device, to allow the CPA device to move to a final lock position at which, a secondary locking member restricts the movement of the primary locking member of the second connector to prevent the primary locking members from being disengaged. | 09-16-2010 |
Ju Won Yoo, Ansan-Si KR
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20150033784 | Storage Apparatus Having Air Purifying Module - A storage apparatus according to an embodiment may include a body having a storage space of storage products and an air purifying module coupled to the body. The air purifying module may include a light emitting diode part disposed along a passage of air to provide ultraviolet light, and a filter part disposed adjacent to the light emitting diode part. | 02-05-2015 |
20150034545 | Water Purifiers Having Ultraviolet Light Emitting Diodes - A water purifier that includes a housing having an inlet and an outlet opposing each other, a filter disposed in the housing and connected to the inlet to reduce the flow rate of water introduced into the filter from the inlet, a separator disposed in the housing to store water discharged from the filter, a supply conduit disposed in the housing and connected to a central portion of the separator to provide a path through which the water in the separator is drained, and an ultraviolet light emitting diode (UV LED) module disposed in the housing to irradiate UV rays toward the water stored in the separator. | 02-05-2015 |
20150037217 | Air Conditioner Having Air Purifying Module - An air conditioner including a body having an evaporator for heat-exchanging air flowing in the body, and an air purifying module coupled to the body. The air purifying module may have a light emitting diode part disposed along a flow path of the air to provide ultraviolet rays, and a filter part disposed adjacent to the light emitting diode part. | 02-05-2015 |
20150044101 | Air Purifying Apparatus Having Shuntable Air Duct - An air purifying apparatus according to an embodiment includes a body having first and second conduits through which a flow of air is generated from an air inlet to an air outlet, an ultraviolet light emitting diode part and a first filter part disposed within the first conduit, and a second filter part disposed within the second conduit. | 02-12-2015 |
Ju-Won Park, Daejeon KR
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20130110988 | METHOD, SYSTEM, AND APPARATUS FOR RECEIVING CONTENTS THROUGH MULTIPLE CHANNELS | 05-02-2013 |
20130160010 | APPARATUS AND METHOD FOR PROVIDING CONTENTS SERVICE WITH VIRTUAL MACHINE - An apparatus for providing a contents service includes a service request receiver configured to receive a contents service request from a user device, a device information manager configured to determine a type of the user device, a virtual machine generator configured to acquire template information corresponding to the determined type of the user device, and to generate a virtual machine based on the acquired template information, wherein the virtual machine generates contents in a format specific to the user device and a contents provider configured to provide the user device with the generated contents. | 06-20-2013 |
Ju-Won Yoon, Hwaseong-Si KR
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20150379930 | ORGANIC LIGHT EMITTING DISPLAY DEVICE - An organic light emitting display device includes an (i−1)th pixel, an i-th pixel, and an (i+1)th pixel, each including an organic light emitting diode and a driving transistor to control a driving current flowing through the organic light emitting diode. A first node of the i-th pixel, to which a control electrode of the driving transistor of the i-th pixel is connected, is initialized to an initialization voltage in synchronization with an (i−1)th scan signal applied to the i-th pixel, and an anode of the organic light emitting diode of the i-th pixel is initialized to the initialization voltage in synchronization with an i-th scan signal applied to the (i+1)th pixel. | 12-31-2015 |
Ju-Won Yoon, Yongin-Si KR
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20130270527 | BACKPLANE FOR FLAT PANEL DISPLAY APPARATUS, METHOD OF MANUFACTURING THE BACKPLANE, AND ORGANIC LIGHT EMITTING DISPLAY APPARATUS INCLUDING THE BACKPLANE - A backplane for a flat panel display apparatus, includes: a thin film transistor (TFT) on a substrate and including an active layer, a gate electrode, a source electrode, and a drain electrode; a light-blocking layer between the substrate and the TFT; a first insulating layer between the light-blocking layer and the TFT; a capacitor including a first electrode on the same plane as the light-blocking layer, and a second electrode on the first electrode, wherein the first insulating layer is between the first electrode and the second electrode; and a pixel electrode on the same plane as the light-blocking layer. | 10-17-2013 |
20140306198 | ORGANIC LUMINESCENCE DISPLAY AND METHOD OF MANUFACTURING THE SAME - Provided are organic luminescence display and method for manufacturing the same. According to an aspect of the present invention, there is provided an organic luminescence display comprising a substrate and a plurality of pixels disposed on the substrate. The pixels comprise a plurality of first pixels, each comprising a first organic light-emitting layer, and a plurality of second pixels which are smaller than the first pixels and each of which comprises a second organic light-emitting layer. The surface roughness of the second organic light-emitting layer is greater than the surface roughness of the first organic light-emitting layer. | 10-16-2014 |
Ju-Won Yoon, Gyeonggi-Do KR
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20150014638 | ORGANIC LIGHT EMITTING DIODE DISPLAY - An organic light emitting diode (OLED) display includes a scan line, a data line, a driving voltage line, a switching transistor, a driving transistor and an OLED. The scan line is formed on a substrate to transmit a scan signal. The data line and the driving voltage line, intersecting the scan line, transmit a data signal and a driving voltage, respectively. The switching transistor, electrically coupled to the scan line and the data line, includes a switching semiconductor layer, a switching gate electrode, and a gate insulating layer having a first thickness. The driving transistor, electrically coupled to the switching drain electrode, includes a driving semiconductor layer, a driving gate electrode and a gate insulating layer having a second thickness. The OLED is electrically coupled to the driving drain electrode. The data line and the driving voltage line are formed with different layers from each other. | 01-15-2015 |