Yonghak
Yonghak Park, Gyeonggi-Do KR
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20140351761 | METHOD AND APPARATUS FOR DISPLAYING PICTURE ON PORTABLE DEVICE - A method of displaying images on a screen of a portable device is provided. The method includes entering a mini-mode and displaying a mirror image, which is the same as an original image with a smaller size than that of the original image, in the mini-mode on the screen; detecting a touch input which is generated on the mirror image; and performing a function corresponding to the touch input. | 11-27-2014 |
20150242065 | METHOD AND APPARATUS FOR DISPLAYING SCREEN ON ELECTRONIC DEVICE - Disclosed is a screen display method, including recognizing a request for displaying a size-adjusted screen, displaying the size-adjusted screen on one region of a display unit in response to the request, and displaying an auxiliary screen on an outside region of the size-adjusted screen. | 08-27-2015 |
Yonghak Park, Daegu KR
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20160062166 | IN-PLANE SWITCHING MODE LIQUID CRYSTAL DISPLAY DEVICE AND DISPLAY DEVICE - An in-plane switching (IPS) mode liquid crystal display (LCD) device includes a liquid crystal display panel having a first substrate, a second substrate, and a liquid crystal layer between the first and second substrates; a second polarizer on an outer surface of the second substrate, the second polarizer having a second polarizing element; and an in-cell retarder on an inner surface of the second substrate, wherein the in-cell retarder compensates a light leakage in a front direction of the liquid crystal display panel. | 03-03-2016 |
Yonghak Ryu, Seoul KR
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20140198395 | IMAGING LENS - According to exemplary embodiments of the present invention, an imaging lens includes, in an ordered way from an object side, a first lens having negative (−) refractive power, a second lens having negative (−) refractive power, a third lens having positive (+) refractive power, a fourth lens having positive (+) refractive power, a fifth lens having negative (−) refractive power, and a sixth lens having negative (−) refractive power, wherein, a conditional expression of 0.507-17-2014 | |
Yonghak Suh, Seoul KR
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20150236884 | APPARATUS FOR TRANSMITTING BROADCAST SIGNALS, APPARATUS FOR RECEIVING BROADCAST SIGNALS, METHOD FOR TRANSMITTING BROADCAST SIGNALS AND METHOD FOR RECEIVING BROADCAST SIGNALS - The present invention provides an apparatus of transmitting broadcast signals. The apparatus includes, an encoder for encoding service data, a bit interleaver for bit interleaving the encoded service data, a mapper for mapping the bit interleaved service data into a plurality of OFDM (Orthogonal Frequency Division Multiplex) symbols to build at least one signal frame, an OFDM modulator for modulating data in the built at least one signal frame by an OFDM scheme and a transmitter for transmitting the broadcast signals having the modulated data. | 08-20-2015 |