Patent application number | Description | Published |
20080218953 | LOCKING MECHANISM FOR FLAT DISPLAY DEVICE - Provided is a locking mechanism for a flat display device. The locking unit for a single axis rotation flat display device in which an upper body and a lower body are coupled to each other by a rear main hinge, includes: a latch member movable on a guide disposed in the upper body, a locking hole formed in the latch member and a bent portion slantingly bent at a lower end of the latch member which is made of a ferromagnetic material. In a retracted state, the latch member is substantially disposed within the upper body, while in deployed state the latch member protrudes therefrom. A restoration member provides a restoration force to the latch member so as to urge it into its retracted state. A hook member hingedly coupled to the lower body. The hook member having a hook portion whose upper end engages the locking hole. a magnet is installed to or in proximity to the hook member under the hook portion. A push button protrudes from a side portion of the lower body and pushes the hook member so that the hook portion disengages the locking hole when the pushbutton is pressed. | 09-11-2008 |
20100059799 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - The present invention relates to a method for manufacturing a semiconductor device, and provides to reduce a contact resistance of a landing plug by forming the landing plug in such a manner that a polysilicon layer is deposited only on the surface of a landing plug contact hole, and a metal layer is buried in the rest of the landing plug contact hole in the process of forming a storage node contact or a bit line contact. | 03-11-2010 |
20100208093 | METHOD FOR PROCESSING IMAGE DATA IN PORTABLE ELECTRONIC DEVICE, AND PORTABLE ELECTRONIC DEVICE HAVING CAMERA THEREOF - The present disclosure is related to a method for processing image data in the portable electronic device, the method including obtaining an image through an image obtaining unit of the electronic device having a plurality of shot modes; determining each good-to-fit score of the plurality of shot modes for the obtained image; and displaying the each good-to-fit score of the plurality of shot modes for the obtained image along with the obtained image. | 08-19-2010 |
20100233878 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE FOR PREVENTING OCCURRENCE OF SHORT CIRCUIT BETWEEN BIT LINE CONTACT PLUG AND STORAGE NODE CONTACT PLUG - A method for manufacturing a semiconductor device includes the steps of forming a plug on a semiconductor substrate, forming an insulation layer over the semiconductor substrate having the plug formed thereon, defining a line type trench through a first etching of a partial thickness of the insulation layer; and defining a contact hole through a second etching of a portion of the insulation layer corresponding to the bottom of the trench so as to expose the plug. | 09-16-2010 |
20100242516 | MODULAR COOLING TOWER - A modular cooling tower that serves to cool down cooling water or condense coolant. The modular cooling tower has a greatly reduced height, is easily transported and installed as a finished product, prevents damage and has an improved aesthetic appearance because components are installed inside a casing, efficiently circulates cooling water and air into a heat exchanger unit without a bypass flow, ensures excellent heat exchange performance by preventing the recirculation of exhaust air, makes it easy to inspect and repair components inside the modular cooling tower, is easily installed in a multi-stage structure on the roof of a building, makes the upper space of the modular cooling tower to be used, and makes it easy to install a cover wall and covering members that cover the modular cooling tower. | 09-30-2010 |
20110024811 | SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME - A method for forming a semiconductor device is disclosed. The method for forming the semiconductor device includes forming a pad insulating layer on a semiconductor substrate, forming a recess by etching the pad insulating layer and the semiconductor substrate, forming a buried gate buried in the recess, forming an insulating layer for defining a bit line contact hole over the buried gate and the pad insulating layer, forming a bit line over a bit line contact for filling the bit line contact hole, and forming a storage electrode contact hole by etching the insulating layer and the pad insulating layer to expose the semiconductor substrate. As a result, the method increases the size of an overlap area between a storage electrode contact and an active region without an additional mask process, resulting in a reduction in cell resistance. | 02-03-2011 |
20110045670 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE FOR PREVENTING OCCURRENCE OF SHORT CIRCUIT BETWEEN BIT LINE CONTACT PLUG AND STORAGE NODE CONTACT PLUG - A method for manufacturing a semiconductor device includes the steps of forming a plug on a semiconductor substrate, forming an insulation layer over the semiconductor substrate having the plug formed thereon, defining a line type trench through a first etching of a partial thickness of the insulation layer; and defining a contact hole through a second etching of a portion of the insulation layer corresponding to the bottom of the trench so as to expose the plug. | 02-24-2011 |
20110260286 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - A semiconductor device including a cell region and a peripheral region, the semiconductor device comprising: a guard ring region provided between the cell region and the peripheral region, the guard ring region having a barrier structure. | 10-27-2011 |
20120068232 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - The present invention relates to a method for manufacturing a semiconductor device, and provides to reduce a contact resistance of a landing plug by forming the landing plug in such a manner that a polysilicon layer is deposited only on the surface of a landing plug contact hole, and a metal layer is buried in the rest of the landing plug contact hole in the process of forming a storage node contact or a bit line contact. | 03-22-2012 |
20120084947 | CLIP - The present invention relates to a clip, and more particularly, to a clip used to temporarily bind the upper binding portion of a plastic bag for containing foods, such as bread. The clip includes a pair of wing portions configured to comprise a guide portion, including a pair of guide members disposed in opposite directions and configured to guide an upper binding portion of a plastic bag to a middle portion between the guide members, and a reception portion, including a pair of extension members coupled to the respective backs of the guide members and configured to receive the guided upper binding portion of the plastic bag, and a support portion settled in a portion at which the pair of extension members meets. The pair of wing portions is greater in width than in thickness and operates to widen or narrow in opposite directions without being twisted. Each of the guide members has a brim of a soft arc shape and has a width gradually narrowed from the brim to the middle portion. | 04-12-2012 |
20120112114 | VALVE FOR PREVENTION OF FROZEN BREAK USING PHASE CHANGE MATERIAL - A valve for preventing freeze-fracturing prevents accidental freeze-fracturing due to the freezing of water by draining water from a flow pipe before the danger of freezing occurs when the temperature of ambient air drops. The valve for preventing freeze-fracturing includes a housing coupled to a pipe port and a draining chamber provided in a portion of the housing that faces the pipe port. The draining chamber has therein a water inlet hole, which communicates with an inside of the flow pipe, and a water outlet hole, which communicates with an outside of the housing. A storage chamber is provided in a portion of the housing that is opposite the draining chamber, and contains therein a phase change material, which decreases in volume while changing in phase from liquid to solid. A plunger is movably disposed in the draining chamber to open and close the water inlet hole. | 05-10-2012 |
20120124666 | METHOD FOR DETECTING AND PREVENTING A DDOS ATTACK USING CLOUD COMPUTING, AND SERVER - A method for detecting and preventing a Distributed Denial of Service (DDoS) attack in a cloud computing environment including a plurality of clients connected to a server, the method includes collecting, by the server, file deoxyribonucleic acid (DNA) extracted from a file currently being executed by each of the clients and traffic information about network traffic caused by the file, from each client by using an agent that is installed in the client and that monitors the file currently being executed by the client. Further, the method includes analyzing, by the server, a risk level of a DDoS attack based on whether the file DNA of the file is malicious or unidentified and based on the traffic information. Furthermore, the method includes sending a command related to whether to block the file to the client according to the analyzed risk level. | 05-17-2012 |
20120325448 | SERPENTINE-TYPE SERVICEABLE HEAT EXCHANGER AND METHOD FOR MANUFACTURING THE SAME - A heat exchanger for a heat exchange operation such as sensible heat exchange, evaporation and condensation, and more particularly, a serpentine-type serviceable heat exchanger where a heat exchanger coil which guides a heat transfer medium for a heat exchange is formed in a serpentine shape, and a method for manufacturing the same. The serpentine-type serviceable heat exchanger includes a heat exchanger coil having a plurality of linear coils disposed in parallel, and a connection coil disposed between the two neighboring linear coils and fittedly-coupled to the linear coils such that a serpentine-type inner passage is formed as the linear coils are connected to each other by the connection coil; and a frame having an edge forming portion which forms an edge such that the heat exchanger coil is installed therein, and a supporting portion which supports the heat exchanger coil installed in an edge formed by the edge forming portion. | 12-27-2012 |
20140319645 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - A semiconductor device including a cell region and a peripheral region, the semiconductor device comprising: a guard ring region provided between the cell region and the peripheral region, the guard ring region having a barrier structure. | 10-30-2014 |
20150029710 | COVER BOTTOM AND DISPLAY DEVICE USING THE SAME - Disclosed are a cover bottom, which includes a plurality of LED frames with an LED array adhered thereto and a plurality of reinforcing frames coupled to the LED frames in a lattice type, and a display device using the same. The cover bottom includes at least two or more light emitting diode (LED) frames, to which an LED array is adhered, and at least two or more reinforcing frames coupled to the LED frames in a lattice type. | 01-29-2015 |