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Hyun Yong
Hyun Yong Choi, Chuncheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090066606 | DISPLAY APPARATUS AND MULTI DISPLAY APPARATUS HAVING THE SAME - A display apparatus and a multi display apparatus. The display apparatus includes a display module having an opening through which an image is displayed and a non-display area to form around the opening, and a rear cover directly coupled to a side surface of the display module. The multi display apparatus includes the plurality of display apparatuses which are coupled with each other. | 03-12-2009 |
| 20090277604 | DISPLAY UNIT AND VENDING MACHINE HAVING THE SAME - A display unit and a vending machine having the same. The display unit includes a display panel to display an image, a circuit board to control the display panel, a board bracket installed at a rear of the display panel and formed with a receiving section to receive the circuit board, and a plurality of inlet holes and a plurality of outlet holes formed in opposite surfaces of the board bracket to allow external air to flow through the receiving section. The air travels through the inlet and outlet holes and passes through the receiving section in one direction to cool the display panel and the circuit board. Thus, the display unit is prevented from malfunctioning and the display panel is prevented from being degraded by heat even if tempered glass is installed at a front of the display panel. | 11-12-2009 |
| 20100259881 | DISPLAY APPARATUS - A display apparatus improved in the structure to connect a board assembly having a personal computer (PC) function. The display apparatus includes a display module embodying an image, a supporting frame disposed at a rear part of the display module, a plurality of driving circuit boards mounted to the supporting frame to drive the display module, a guide member disposed at one side of the plurality of driving circuit boards, a board assembly removably connected to the guide member but not electrically connected with the driving circuit boards, and a rear cover covering the display module and the supporting frame while providing a space for the board assembly to be connected to the guide member with one side exposed. | 10-14-2010 |
Hyun Yong Hwang, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20110149982 | ETHERNET-MOST GATEWAY APPARATUS - An Ethernet-MOST gateway apparatus for exchanging data between a MOST network transferring multimedia data within a vehicle and a packet network for a computer and Internet communications. The Ethernet-MOS gateway apparatus including: an Ethernet frame interface unit connected with a packet network to transmit and receive an Ethernet frame, and converting the Ethernet frame into a MOST frame; a MOST frame interface unit connected with a MOST network to transmit and receive the MOST frame, and converting the MOST frame into the Ethernet frame; and a switch fabric connecting the Ethernet frame interface unit and the MOST frame interface unit. | 06-23-2011 |
Hyun Yong Jeong, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20100075334 | METHYLATION BIOMARKER FOR EARLY DETECTION OF GASTRIC CANCER - The present application describes a method of diagnosing gastric cancer or a stage in the progression of the cancer in a subject comprising assaying for loss of expression of a marker gene such as POPDC3, CCDC67, LRRC3B, PRKD1, CYP1B1, LIMS2, DCBLD2, LOC149351, ADCY8, BACH2, ALOX5, TCF4, CXXC4, CAMK2N2, EMX1, KCNK9, NCAM2, AMPD3, NOG, SP6, LOC100128675, or CHSY3, or a combination thereof. | 03-25-2010 |
Hyun Yong Kim, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090293360 | HIGH TEMPERATURE REFORMER - A method of gasifying organic materials (carbonaceous compounds) such as coal and fossil fuel and their mixtures including gasifying wastes into syngas, and an apparatus thereof. The apparatus is suitable to gasify carbonaceous wastes without secondary pollutants formed from oxidation. Further, the apparatus can be used in a system to drive a fuel cell. | 12-03-2009 |
| 20110088321 | METHOD AND APPARATUS OF GASIFICATION UNDER THE INTEGRATED PYROLYSIS REFORMER SYSTEM (IPRS) - The present invention relates to a gasification system where a bulky carbonaceous feedstock is pyrolyzed at lower temperature (600-1000 C) to bring about a significant reduction in it's volume; and the pyrolysis products are transferred into a smaller reformer at 1200 C to carry out an efficient conversion to syngas. Carbonaceous material constitutes all forms of carbon-containing substance and it includes all fossil fuel, biomass, marine vegetation, animal waste, and industrial organic wastes. Pyrolysis reaction at 600-1000 C produces C1-C8 flue gas and solid char and cokes. Reforming reaction here is more specifically defined as that carbon atom reacts with steam or carbon dioxide gas at 1200 C and reforms into CO gas and all hydrogen atoms are reduced to H | 04-21-2011 |
| 20110179762 | GASIFICATION REACTOR AND GAS TURBINE CYCLE IN IGCC SYSTEM - The present invention features gasification reactor and gas turbine cycle in an IGCC. A gas turbine is coupled to a gasification reactor and drives the gasification reaction. The gasification reactor includes a reduction reaction chamber, a feed stock inlet for introducing the feed stock into the reduction reaction chamber, a gas inlet for introducing an exhaust gas generated by the turbine into the reduction reaction chamber, and a gas outlet for releasing syngas generated by a reduction reaction of the feed stock and the exhaust gas in the reduction reaction chamber. The temperature of the reduction reaction chamber is maintained above 1200° C. and below a non-fluid point of the non-carbonaceous component, such as slag in coal, included in the feed stock. | 07-28-2011 |
Hyun Yong Lee, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20100200375 | Haptic Steering Wheel Switch Device and Haptic Steering Wheel Switch System Including the Same - The present invention provides a haptic steering wheel switch device and a haptic steering wheel switch system including the same. The haptic steering wheel switch device comprises: a housing mounted in a steering wheel; a printed circuit board disposed inside of the housing; and a haptic rotary switch unit including a haptic rotary switch driver disposed in the housing and adapted to generate a rotational force in response to an electrical signal, a haptic rotary switching power transfer unit adapted to transfer the rotational force generated from the haptic rotary switch driver, and a haptic rotary switch knob exposed outside of the housing and connected to the haptic rotary switching power transfer unit to receive the rotational force from the haptic rotary switching power transfer unit. | 08-12-2010 |
Hyun Yong Park, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20120125876 | MAINTENANCE SYSTEM FOR WIND TURBINE EQUIPMENT - The present invention provides a maintenance system for wind turbine equipment. The maintenance system includes a trolley support unit ( | 05-24-2012 |