Wonjae
Wonjae Cho, Dangjin-Gun KR
Patent application number | Description | Published |
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20120073778 | METHOD FOR PREDICTING SURFACE QUALITY OF THIN SLAB HOT ROLLED COIL AND METHOD FOR PRODUCING THIN SLAB HOT ROLLED COIL USING THE SAME - Disclosed is a method of predicting surface quality of a thin slab hot rolled coil. The method includes calculating the Cu equivalent (Cu eq.) of molten steel, applying the calculated Cu equivalent of the molten steel into an equation: 120×(Cu equivalent) | 03-29-2012 |
20120074095 | METHOD OF EVALUATING CENTER SEGREGATION OF CONTINUOUS CAST SLAB - A method for evaluating center segregation of a continuous cast slab is provided. The method of the present invention includes (A) creating a center segregation image of a slab using an etching solution comprising a picric acid (C | 03-29-2012 |
Wonjae Jeon, Gumi-City KR
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20110260949 | MULTI DISPLAY DEVICE - A multi display device is disclosed. The multi display device includes a first display panel, a first frame positioned on a back surface of the first display panel, a first electromagnetic shielding layer including a first portion positioned on a front surface of the first display panel and a second portion positioned on the side of the first display panel, a second display panel positioned adjacent to the first display panel, a second frame positioned on a back surface of the second display panel, and a second electromagnetic shielding layer including a first portion positioned on a front surface of the second display panel and a second portion positioned on a side surface of the second display panel. | 10-27-2011 |
Wonjae Lee, Gyeonggi-Do KR
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20150234591 | APPARATUS AND METHOD FOR DISPLAYING KEYPAD OF ELECTRONIC DEVICE - An apparatus and a method for providing a keypad for an electronic device. The method of displaying a keypad of an electronic device includes when the display of a screen is requested, identifying whether a keypad cover is open or closed, in response to the keypad cover closed, displaying a key array on the keypad cover, receiving a touch input detected on the displayed key array, and processing the detected touch input to display the touch input on the screen. The disclosure provides a convenient input scheme by switching screen display modes according to an open/closed state of the keypad cover. | 08-20-2015 |
Wonjae Lee, Suwon-Si KR
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20090152939 | SPINDLE BRACKET OF TORSION BEAM AXLE - A spindle bracket for a torsion beam axle includes a main body and first and second flanges. The main body defines an assembly hole for a spindle to be disposed therein. Two first flanges extend from either side of the main body, and are configured to be seated on and attached to a trailer arm. At least one second flange extends from the center of the main body, and is also configured to be attached to the trailing arm. The first and second flanges are parallel to one another, and perpendicular to the main body. | 06-18-2009 |
Wonjae Lee, Daejeon KR
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20100051246 | HIGH TEMPERATURE AND HIGH PRESSURE CORROSION RESISTANT PROCESS HEAT EXCHANGER FOR A NUCLEAR HYDROGEN PRODUCTION SYSTEM - A high-temperature and high-pressure corrosion-resistant process heat exchanger for a nuclear hydrogen production system decomposes sulfite (SO | 03-04-2010 |
Wonjae Shin, Daejeon KR
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20080292030 | APPARATUS AND METHOD FOR DECODING SPACE-TIME BLOCK CODED (STBC) SIGNAL - Apparatus and method for decoding a Space-Time Block Coded (STBC) signal. The decoding apparatus includes a channel estimator for estimating a real equivalent channel based on a coded signal; a channel converter for decomposing the real equivalent channel to a unit matrix and a subchannel; a receive signal converter for converting the coded signal to a real equivalent receive signal and converting the real equivalent receive signal to a converted receive signal based on the unit matrix; and a detector for detecting an estimate of a transmit signal by performing a maximum likelihood decoding using the converted receive signal and the subchannel. Since the transmit signal candidates are independent of each other, the complexity of the maximum likelihood decoding can be decreased. With the lowered complexity of the receiver, the power consumption for the decoding can be reduced and the high-speed data can be transmitted more easily in the actual mobile communication environment. | 11-27-2008 |
Wonjae Yang, Seoul KR
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20090001877 | ORGANIC LIGHT EMITTING DEVICE - An organic light emitting device is disclosed. The organic light emitting device includes a first substrate, a display unit that is positioned on the first substrate and includes a plurality of subpixels, a second substrate facing the first substrate, a seal member attaching the first substrate to the second substrate, and at least one projection. The seal member substantially has a water vapor permeation rate of 10 | 01-01-2009 |
Wonjae Yang, Gimpo-Si KR
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20140132488 | DISPLAY DEVICE HAVING BENT NON-DISPLAY AREA FOR REDUCED BEZEL WIDTH - The present disclosure relates to a display panel having a structure in which the left and right lateral side bezel areas are bent downward to reduce the width of bezel area visible to a user. The display device includes a transparent cover plate and a flexible display layer secured to the transparent cover plate. The transparent cover includes a flat portion. The flexible display layer includes a display area and a non-display area. The display area includes an upper flat area extending along a first plane below the flat portion of the transparent cover plate. The non-display area extends from at least an edge of the display area and at least part of the non-display area extends along a second plane for connection to receive a signal for displaying an image on the flexible display layer. A signal line between a signal source and the non-display area transmit the signal from the signal source to the non-display area. | 05-15-2014 |