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Dong-Jun
Dong Jun Kim, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100122984 | Packing box - A packing box for an electronic product to protect an electronic product from external impact. The packing box includes a first packing unit to pack an upper part of the product, a second packing unit passing through the first packing unit and joined to a lower part of the first packing unit, to pack a middle part of the product, and a third packing unit passing through the first and second packing units and joined to a lower part of the second packing unit, to pack a lower part of the product. The packing box is readily disassembled and allows the product to be easily repacked. | 05-20-2010 |
| 20110192230 | JIG DEVICE USABLE WITH FLAT DISPLAY PANEL AND ENDURANCE TEST METHOD USING THE SAME - A jig device usable with a flat display panel which includes a frame including a base frame having an opening and a vertical frame which extends vertically along a perimeter of the base frame and a supporting frame coupled to the base frame within the frame, on which the flat display panel is disposed, wherein the supporting frame includes fixing portions provided at corners thereof to support respective corners of the flat display panel. | 08-11-2011 |
Dong Jun Oh, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100123057 | BRAKING DEVICE FOR BRAKING A SUPPORT MEMBER AND SUPPORTING DEVICE FOR SUPPORTING THE SUPPORT MEMBER WITH THE SAME - There is provided a braking device for braking a support member, which connects a main body of an equipment at one end thereof and a sub-body of the equipment at an opposite end thereof. Such a device includes a support bracket, a shaft, first and second plates, a pressing member, and a movable member. The support bracket is mounted on the main body of the equipment. The shaft is connected at both ends on the main body of the equipment. The first plates are disposed around the shaft and movable relative to the shaft. The second plates are disposed around the shaft and alternately positioned between the first plates. The pressing member presses the first and second plates in a braked position. The first and second plates are spaced apart from one another in an unbraked position. The movable member moves the pressing member between the braked and unbraked positions. | 05-20-2010 |
Dong Jun Yang, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080209928 | SYSTEM AND METHOD FOR CONTROLLING AIR CONDITIONER - A system for controlling an air conditioner includes a plurality of outdoor units each having at least one compressor and an outdoor heat exchanger, an indoor unit connected to the outdoor units by a refrigerant tube, the indoor unit having an indoor heat exchanger, and a pressure regulating tube for equalizing pressure according to an operation mode. The pressure regulating tube is connected between the outdoor units. | 09-04-2008 |
| 20090277619 | AIR CONDITIONING UNIT AND AIR CONDITIONING SYSTEM COMPRISING THE SAME - An air conditioning system is provided. Air is pulled-in/exhausted from/into an indoor space or indoor and outdoor spaces using one fan. Thus, a configuration of the air conditioning system can be further simplified. | 11-12-2009 |
Dong-Jun Jang, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090271604 | APPARATUS AND METHOD TO DRIVE DEVICES - A device driving apparatus includes a storage unit to store a plurality of device driving programs, a plurality of devices to receive the plurality of device driving programs, and a switching unit to transfer the plurality of device driving programs. | 10-29-2009 |
Dong-Jun Kang, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20120089892 | METHOD AND APPARATUS FOR DATA MANAGEMENT THROUGH TIMER COMPENSATION IN A WIRELESS COMMUNICATION SYSTEM - A method and an apparatus for data management through timer compensation in a wireless communication system are provided. In the method, when a data loss occurs at a first point, whether a data loss has occurred previously and so whether a timer is being driven are determined. Whether the driven timer stops or expires at a second point is determined. When the timer stops or expires at the second point, a timer value is compensated for with consideration of a time difference between the first point and the second point. A timer for the data loss of the first point is restarted based on the compensated timer value. Therefore, a delay of a retransmission request time for lost data in an RLC (Radio Link Control) layer may be minimized. | 04-12-2012 |
Dong-Jun Kang, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20090052856 | Flexible Film Optical Waveguide Using Organic-Inorganic Hybrid Material and Fabrication Method Thereof - Disclosed herein is a flexible film optical waveguide, which is in flexible film form and includes upper and lower cladding layers, each of which is formed of an organic-inorganic hybrid material, and a core layer provided between the upper and lower cladding layers and formed of an organic-inorganic hybrid material having a refractive index higher than that of the organic-inorganic hybrid material of each of the upper and lower cladding layers. In addition, a method of fabricating such a flexible film optical waveguide is also provided. | 02-26-2009 |
| 20090142025 | Method of Producing Planar Multimode Optical Waveguide Using Direct Photopatterning - Disclosed is a method of producing a planar multimode optical waveguide by direct photo-patterning and, more particularly, to an optical waveguide material and a method of producing the same. It is possible to control the refractive index of the optical waveguide, and the optical waveguide has a desirable refractive index distribution throughout different dielectric regions. In the method, it is unnecessary to conduct processes of forming a clad layer and of etching a core layer, thus a production process is simplified. The method comprises coating a photosensitive hybrid material having a refractive index or a volume changed by light radiation, in a thickness of 10 microns or more, and radiating light having a predetermined wavelength onto the coated photosensitive hybrid material to form the multimode optical waveguide due to a change in refractive index of a portion onto which light is radiated. | 06-04-2009 |
| 20090311441 | FABRICATION METHOD OF MICRO-OPTICAL ELEMENTS USING PHOTOIMAGEABLE HYBRID MATERIALS - The present invention provides with a method for fabricating micro- optical elements comprising: forming a photoimageable hybrid coating layer containing oligo-siloxane containing a polymerizable organic functional group, a photoactive monomer capable of forming a polymer or/and a photochemical initiator monomer initiating polymerization by forming a dimer at the time of illuminating a light on a substrate; and forming a micro-optical element having the structure of a desired shape by illuminating a light on the photoimageable hybrid coating layer. | 12-17-2009 |
Dong-Jun Kim, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100040300 | IMAGE PROCESSING METHOD AND APPARATUS FOR CORRECTING DISTORTION CAUSED BY AIR PARTICLES AS IN FOG - Provided are a method and apparatus for processing an image. The method includes receiving a first luminance image of an image including airlight, which is a type of light that occurs in a foggy environment, and generating an airtight map based on a ratio between an average luminance of the first luminance image, and a standard deviation; and removing the airtight by subtracting the airtight map from the first luminance image and outputting a second luminance image. According to the present invention, airlight components may be effectively removed. | 02-18-2010 |
Dong-Jun Kim, Gwangju KR
| Patent application number | Description | Published |
|---|---|---|
| 20110289719 | Hand-held and stick vacuum cleaner - A hand-held and stick vacuum cleaner includes a stick body having a body discharge part formed in a front part thereof and a first connecting terminal provided on a rear part thereof; and a hand-held cleaner unit detachably mounted in the rear part of the stick body and having discharge parts formed in front and rear part thereof and a second connecting terminal corresponding to the first connecting terminal provided on the rear part thereof. | 12-01-2011 |
| 20110289720 | Cyclone dust collecting apparatus and hand-held cleaner having the same - The hand-held cleaner includes a body, and a cyclone dust collecting apparatus detachably mounted in the body. The cyclone dust collecting apparatus includes a pre-motor filter unit having a filter grill and a filter member, a dust collecting bin having one end to which the pre-motor filter unit is coupled and the other end opposite to the one end in which an cyclone inlet is formed, and a cyclone bin disposed in the dust collecting bin and having a spiral flow path-guide member integrally formed therein. A moving path of air drawn into the cyclone inlet is maintained in the same direction until the air is discharged through the pre-motor filter unit via the cyclone bin. | 12-01-2011 |
Dong-Jun Lee, Seoul-City KR
| Patent application number | Description | Published |
|---|---|---|
| 20090029630 | Polishing pad, platen, method of monitoring, method of manufacturing, and method of detecting - A polishing pad, platen, method of monitoring, method of manufacturing, and method of detecting using a pseudo window area, where the pseudo window area has a thickness less than a thickness of a polishing layer and a thickness greater than zero. | 01-29-2009 |
Dong-Jun Lee, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110199828 | NONVOLATILE MEMORY DEVICE AND METHOD OF OPERATING SAME - A nonvolatile memory device comprises a bulk region and a plurality of memory cells connected to a source line and a plurality of wordlines. The method comprises applying a source line voltage to the source line with a first magnitude, applying a bulk voltage to the bulk region with a second magnitude lower than the first magnitude, and performing access operations on the plurality of memory cells while maintaining a substantially constant difference between the bulk voltage and the source line voltage. | 08-18-2011 |
Dong-Jun Min, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090159895 | Array substrate for liquid crystal display device and fabricating method of the same - A method of manufacturing an array substrate for a liquid crystal display device includes forming a gate line, a gate pad, a gate electrode, and a data pad on a substrate through a first mask process, forming a gate insulating layer on a substantial part of an entire surface of the substrate including the gate line, the gate pad, the gate electrode, and the data pad, forming a data line, a source-drain pattern and an active layer on the gate insulating layer and forming a gate pad contact hole and a data pad contact hole in the gate insulating layer through a second mask process, and forming a pixel electrode, a gate pad terminal, a data pad terminal, a source electrode, a drain electrode, and an ohmic contact layer through a third mask process. | 06-25-2009 |
| 20100315584 | ARRAY SUBSTRATE FOR IPS-MODE LCD DEVICE AND METHOD OF FABRICATING THE SAME - Provided is an array substrate for an IPS-mode LCD device and method of fabricating the same that prevents a problem referred to as wavy noise. The IPS-mode LCD device and method have a shorter processing time and low error rate without an increase in fabrication and production costs. | 12-16-2010 |
Dong-Jun Park, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20100322370 | PROCESS OF MANUFACTURING ZIRCONIUM ALLOY FOR FUEL GUIDE TUBE AND MEASURING TUBE HAVING HIGH STRENGTH AND EXCELLENT CORROSION RESISTANCE - A process of manufacturing zirconium alloy. The process may be used to make a nuclear fuel guide tube and/or a measuring tube which are main components of a nuclear fuel assembly structure. While a nuclear fuel guide tube and a measuring tube are manufactured by performing three-step cold working, and intermediate and final thermal annealing from a semi-finished TREX shell in the conventional method, the present invention relates to zirconium alloy undergoing two-step cold working, and intermediate and final thermal annealing from a TREX shell, resulting in enhanced strength and corrosion resistance. The present invention may be applied to a nuclear fuel guide tube and a measuring tube used for a nuclear fuel assembly in a light water nuclear reactor because, by the shortened process, high percentage reduction in thickness between processes and an decrease in thermal annealing time may sustain high strength and excellent corrosion resistance, and achieve economy of manufacture by reducing the number of processes. | 12-23-2010 |