Seol Hee
Seol Hee Han, Gyeonggi-Do KR
Patent application number | Description | Published |
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20140124420 | HYBRID ARTIFICIAL WETLAND WATER PURIFICATION SYSTEM, SEWAGE TREATMENT DEVICE USING SAME, AND NATURAL NONPOINT PURIFICATION DEVICE CAPABLE OF SIMULTANEOUSLY PURIFYING RIVER AND LAKE WATER - A water quality purification system for a hybrid artificial wetland includes a first aerobic artificial wetland, an anaerobic artificial wetland, and a second aerobic artificial wetland. Here, the first aerobic artificial wetland induces a vertical flow of water, which is to be purified, and allows pollutants to be removed. The anaerobic artificial wetland induces a horizontal flow of treated water which is introduced from the first aerobic artificial wetland, and allows pollutants to be further removed. Additionally, the second aerobic artificial wetland induces a vertical flow of treated water which is introduced from the anaerobic artificial wetland, and allows air to be supplied inwardly such that the amount of dissolved oxygen of the introduced treated water increases. | 05-08-2014 |
Seol Hee Lee, Icheon-Si Gyeonggi-Do KR
Patent application number | Description | Published |
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20150070958 | LINE LAYOUT FOR SEMICONDUCTOR MEMORY APPARATUS - Provided is a line layout for a semiconductor memory apparatus, which is a line layout of a line layer formed over a memory region so as to cross the memory region. The line layout includes as unit lines: a data line disposed between a pair of shielding lines; a pair of address line groups disposed at one side of the shielding lines; and a power supply line disposed between the pair of address line groups. | 03-12-2015 |
Seol Hee Lim, Seoul KR
Patent application number | Description | Published |
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20140369016 | PRINTED CIRCUIT BOARD FOR MEMORY CARD AND METHOD OF MANUFACTURING THE SAME - Provided is a printed circuit board for a memory card and a method of manufacturing the same, the printed circuit board for the memory card, including: an insulating layer; a mounting unit formed on a first surface of the insulating layer and electrically connected to a memory device; a terminal unit formed on a second surface of the insulating layer and electrically connected to electronic apparatuses of an outside; and metal layers formed at the mounting unit and the terminal unit and made of the same material. | 12-18-2014 |
20150016049 | SEMICONDUCTOR MEMORY CARD, PRINTED CIRCUIT BOARD FOR MEMORY CARD AND METHOD OF FABRICATING THE SAME - A printed circuit board for a memory card includes an insulating layer; a mounting part on a first surface of the insulating layer, the mounting part being electrically connected to a memory device; and a terminal part on a second surface of the insulating layer, the terminal part being electrically connected to an external electronic appliance, wherein a same metal layer having a same property is formed on exposed surfaces of the mounting part and the terminal part. | 01-15-2015 |