Hyoungjin
Hyoungjin Kwon, Seoul KR
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20110284067 | PASTE AND SOLAR CELL USING THE SAME - A solar cell is discussed. The solar cell includes a base substrate containing first impurities of a first conductive type and having a textured surface, an emitter layer that is positioned at the textured surface of the base substrate and contains second impurities of a second conductive type different from the first conductive type, and a front electrode electrically connected to the emitter layer. The front electrode collects carriers generated in the base substrate or the emitter layer. At least a portion of the front electrode transmits incident light from the outside. | 11-24-2011 |
Hyoungjin Kwon, Daejeon KR
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20150312941 | METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING FRAME - In a WLAN, a device receives a frame where a symbol is attached to a previous version frame, the symbol including BSS information. The device determines whether the device belongs to a BSS of the frame based on the BSS information. | 10-29-2015 |
Hyoungjin Yoo, Suwon-Si KR
Patent application number | Description | Published |
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20130084843 | FUNCTION EXPANDING METHOD AND MOBILE DEVICE ADAPTED THERETO - An expanded function supporting method and a mobile device adapted thereto are provided. The method includes receiving input signals for activating a user function related to a system installed to a mobile device, establishing a basic function supporting path used to operate the system when the user function is activated, and an expanded function supporting path to operate an expanded function of the system when an input signal for operating the expanded function is received, and transferring, when receiving an input signal for operating the expanded function, a command for operating the expanded function via the expanded function supporting path. | 04-04-2013 |