Jung Yul
Jung Yul Cha, Seoul KR
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20150025587 | JAWBONE DISTRACTION SYSTEM AND A CONTROL METHOD THEREOF CAPABLE CONTROLLING OPERATION USING A REMOTE CONTROL - The present invention relates to a jawbone distraction system and control method thereof, including a jawbone extension apparatus, a remote controller and a monitor, the jawbone distractor being configured to allow a horizontal shift of alveolar bone as well as performing vertical jawbone distraction, being precisely controlled in a wireless mode and configured to control a drive of the jawbone distractor through the remote controller while ascertaining a driving state by the monitor. | 01-22-2015 |
Jung Yul Choi, Daejeon KR
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20100142942 | Apparatus for Transferring Optical Data in Optical Switching System Using Time Synchronization - Provided is an apparatus for transferring optical data in an optical switching system using time synchronization. The apparatus performs time synchronization on optical data to input the optical data at regular intervals through fiber delay line for time synchronization respectively disposed on input ports. Therefore, the apparatus can efficiently reduce a data blocking rate in comparison with a conventional optical switching system using an asynchronous electric buffer without a synchronous process, and achieve the same performance as conventional asynchronous technology despite using fewer wavelength converters and buffers, thus reducing system cost. In addition, using dynamic time synchronization modules, the apparatus performs time synchronization for minute time variation due to an environment such as temperature. | 06-10-2010 |
Jung Yul Lee, Cheonan-Si KR
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20150064621 | SUBSTRATE TREATMENT DEVICE AND METHOD OF APPLYING TREATMENT SOLUTION - Provided is a substrate treatment device. The device includes: a substrate support member supporting a substrate to be treated; a rotation driving member rotating the substrate support member; a container provided around the substrate support member; and a treatment solution supply unit including a photoresist nozzle for supplying a photoresist to a top surface of the substrate, wherein the photoresist nozzle starts supplying the photoresist while the substrate support member rotates at a first supply speed and stops supplying the photoresist while the substrate support member rotates at a second supply speed decelerated from the first supply speed. | 03-05-2015 |
Jung Yul Lee, Dobong-Gu KR
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20080266443 | Camera Module - Disclosed is a camera module. Embodiments of the camera module include a first lens part, a second lens part, a reflective part, and a light receiving element. The reflective part can be rotated to selectively allow either light transmitted through the first lens part or light transmitted through the second lens part to be incident the light receiving element. The first lens part and the second lens part can be provided having different focal lengths. By using the reflective part to select which lens part's transmitted light is incident the light receiving element, a zoom function can be realized. | 10-30-2008 |
Jung Yul Lee, Gyeonggi-Do KR
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20140326927 | CONDUCTIVE COMPOSITION FOR FORMING A GROUND ELECTRODE OF A LIQUID CRYSTAL DISPLAY, AND A METHOD OF FORMING A GROUND ELECTRODE USING THE SAME - The present invention relates to a conductive composition for forming a back electrode of a liquid crystal device, and a formation method of a back electrode using the same. The conductive composition enables the supply of a back electrode having excellent coating uniformity, low surface resistance, high transmittance and surface hardness, and particularly excellent reliability of 500 hours. | 11-06-2014 |
Jung Yul Park, Seoul KR
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20110184388 | BACTERIUM-BASED MICROROBOT FOR MEDICAL TREATMENT, OPERATION METHOD THEREOF AND TREATMENT METHOD USING THE SAME - Provided are a bacterium-based microrobot for medical treatment, an operation method thereof, and a treatment method using the same. The bacterium-based microrobot can be propelled by the flagellum movement of bacteria, can be directed toward a target lesion by the ability of bacteria to recognize the lesion, can be monitored for how many the microrobot targets the lesion, and can directly or indirectly treat the lesion by the proliferation of bacteria through self-division in the lesion. The bacteria may be genetically manipulated to be resistant to immune responses and produce a material inhibitory of the growth of affected cells. | 07-28-2011 |
Jung Yul Yoo, Seoul KR
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20090038942 | PARTICLE FOCUSING APPARATUS AND METHOD FOR FOCUSING PARTICLES BY USING THE SAME - In a particle focusing apparatus and a method for focusing particles, the particle focusing apparatus includes a channel, a fixing member, a fluid feeding portion and a power supply. The channel has first and second ends and extends substantially in a line. The fixing member includes a first fixing portion connected to and fixing the first end, and a second fixing portion connected to and fixing the second end. The fluid feeding portion feeds fluid having particles into the channel. The power supply has first and second terminals. The first terminal passes through the first fixing portion and is electrically connected to an anode of the power supply. The second terminal passes through the second fixing portion and is electrically connected to a cathode of the power supply. Thus, particles fed into the channel may be more easily and efficiently focused to a central region inside the channel. | 02-12-2009 |