Jong-Kee
Jong Kee Kim, Jangan-Gu KR
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20090147030 | LCD Driver IC and Method for Operating the Same - A liquid crystal display (LCD) driver integrated circuit (IC) is provided. The LCD driver IC, according to an embodiment, can include gamma reference buffers built in respective source drivers, where an output connection resistance is provided for connecting an output of a gamma reference buffer of one source driver to an output of a gamma reference buffer of another source driver. | 06-11-2009 |
Jong Kee Lee, Seoul KR
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20140149910 | METHOD OF DISPLAYING MEDICAL IMAGE ACQUISITION INFORMATION AND MEDICAL IMAGE DISPLAY APPARATUS - A method of displaying information relating to medical image acquisition includes: identifying execution procedures for acquiring medical images of an object; generating a state display bar including buttons relating to the execution procedures; and displaying the state display bar on a screen. The buttons are arranged on the state display bar and one of the buttons corresponding to one of the execution procedures has a length that is different from lengths of all or some of other buttons corresponding to other execution procedures. | 05-29-2014 |
20140155728 | CONTROL APPARATUS OPERATIVELY COUPLED WITH MEDICAL IMAGING APPARATUS AND MEDICAL IMAGING APPARATUS HAVING THE SAME - The medical imaging apparatus includes a scanner configured to scan the object to image the internal area of the object; a patient table configured to convey the object to the scanner; an imager which is mounted on the scanner and configured to capture an image of the object on the patient table; and a mobile display device configured to display the image of the object captured by the imager. | 06-05-2014 |
Jong Kee Park, Daejeon KR
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20130299737 | OXYGEN-SELECTIVE ADSORBENT HAVING FAST ADSORPTION RATE AND PREPARATION METHOD THEREOF - Provided is a preparation method of an oxygen-selective adsorbent selectively adsorbing oxygen in the air and an oxygen-selective adsorbent prepared thereby. The preparation method includes: preparing BaMg(CO | 11-14-2013 |
20150047504 | CONTINUOUS OXYGEN PRODUCTION METHOD AND CONTINUOUS OXYGEN ADSORPTION AND DESORPTION DEVICE USING OXYGEN ADSORBING AGENT - Provided are a continuous oxygen adsorption and desorption device and an continuous oxygen adsorption and desorption method using the device, and more particularly, an continuous oxygen adsorption and desorption device for producing high-purity oxygen products by using a plurality of adsorption and desorption towers filled with an oxygen-selecting adsorption and desorption agent selected from BaMg(CO | 02-19-2015 |
Jong-Kee Ahn, Changwon-City KR
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20130078099 | JOINING STRUCTURE OF ROTATION PART OF ROTARY MACHINE AND METHOD OF JOINING ROTATION PART OF ROTARY MACHINE - A joining structure of a rotation part of a rotary machine, where the rotation part including blades and a shroud, includes a welded part made up of a solidified melted part of the blades and the shroud, and a brazed part disposed at a junction part of the blades and the shroud. | 03-28-2013 |
20140154078 | IMPELLER WITH SEALING PORTION - There is provided an impeller rotating about a rotary shaft, the impeller including: an inlet through which a fluid is introduced; an outlet through which the fluid is discharged; a supporter connected to the rotary shaft; a blade portion provided on the supporter; a shroud portion disposed to cover the blade portion; and a sealing portion including at least one sealing protrusion protruding in a direction that is in parallel with the rotary shaft, and disposed at a portion of the shroud portion, which configures the inlet. | 06-05-2014 |
20150044048 | IMPELLER ASSEMBLY OF FLUID ROTARY MACHINE AND MANUFACTURING METHOD THEREOF - Provided is a method of manufacturing an impeller assembly, the method including providing an impeller including: a rotary shaft; a base portion radially extending outward from the rotary shaft; and a plurality of blades extending radially outward from the rotary shaft and disposed on the base portion, each of the plurality of blades provided apart from one another in a circumferential direction around the rotary shaft; providing a mold in an area between the plurality of blades; and forming a shroud covering upper portions of the plurality of blades and an upper portion of the mold, wherein the forming the shroud comprises applying a melted metal on the upper portions of the plurality of blades and the upper portion of the mold. | 02-12-2015 |
Jong-Kee Choi, Daejeon KR
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20100080261 | Simulation test system for thermal impact ageing of power transmission insulator - The present invention relates to a simulation test system for thermal impact ageing of a power transmission insulator which simulation tests an influence of a forest fire on the power transmission insulator. The present invention provides a simulation test system of thermal impact ageing for a power transmission insulator, which includes a heating chamber provided with a flame supplying part and electric heating parts in fireproof walls and a partition wall having an opening/closing door in a lower part thereof; a cooling chamber placed under the heating chamber and provided with a cooling nozzle in a fireproof wall; a sample lifting device for selectively lifting a test sample up and down through the heating chamber and the cooling chamber; a door transporting device for slidingly moving the opening/closing door; and a central control part for controlling the flame supplying part, the electric heating part, the opening/closing door, the cooling nozzle, the sample lifting device and the door transporting device independently and respectively. Therefore, since the heating chamber and the cooling chamber are configured independently from each other, heating and cooling tests for the test sample can be performed individually or together. | 04-01-2010 |
Jong-Kee Kim, Gyeonggi-Do KR
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20080229488 | Inner Shell for Safety Helmets and Method of Producing the Same - Disclosed is an inner shell for safety helmets, which is massproduced and has a structure capable of efficiently absorbing and dispersing an impact, and a method of producing the same, which ensures the reduced material costs and the improved workability and productivity. The inner shell ( | 09-25-2008 |
Jong-Kee Kim, Suwon-Si KR
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20090141009 | LCD Driver IC and Method for Manufacturing the Same - Provided are a liquid crystal display (LCD) driver integrated circuit (IC) and a method for manufacturing the same. The LCD driver IC comprises a conductor, a first passivation layer, a first bump, and a first lead. The conductor is disposed on a source driver. The first passivation is disposed on the conductor and comprises a first trench exposing an upper side of the conductor. The first bump fills the first trench. The first lead is disposed on the first bump. | 06-04-2009 |
20100110064 | SOURCE DRIVER AND LIQUID CRYSTAL DISPLAY DEVICE HAVING THE SAME - A source driver and a liquid crystal display (LCD) device having the same. A source driver may carry a clock in a data current, and may recover a clock signal and/or a data signal without being substantially affected by external frequencies and/or resistance. A source driver may include a trans-impedance amplifier which may receive data currents, convert data currents into voltages, and/or output voltages as data voltages and/or clock voltages. A source driver may include a comparator electrically coupled to a trans-impedance amplifier, which may change levels of data and/or clock voltages applied from a trans-impedance amplifier, and/or may output level-changed voltages as data signals and/or a clock signal. | 05-06-2010 |
20100164619 | AMP OUTPUT PROCTECTIVE CIRCUIT FOR LCD PANEL SOURCE DRIVER - An AMP output protective circuit for an LCD panel source driver is disclosed. To solve a problem that internal diodes of PMOS/NMOS of an AMP output circuit are turned on, embodiments are characterized in making input and output voltages of the AMP in a charge sharing interval equal to HVDD and short-circuiting outputs of PAMP and NAMP with VRST_GH and VRST_GL lines, respectively. Accordingly, since there is no increase of voltage (Vth) attributed to a body effect, a speed is not reduced. An additional body bias control circuit is unnecessary. Power consumption can be reduced. Also, an AMP circuit can be more safely protected by adding an output reset function and an AMP protecting circuit. | 07-01-2010 |