Dongsoo
Dongsoo Jang, Seoul KR
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20160037681 | MOBILE TERMINAL - There is disclosed a mobile terminal including a case comprising a control portion provided therein, a display coupled to the case, a main circuit board mounted in a predetermined portion of the control portion, a heat exchanger having a portion arranged adjacent to the main circuit board, with a plurality of micro-paths extended from the portion to the other portion, each of the micro-paths connected to a neighboring one to form a closed loop, and a working fluid configured to absorb heat in the portion and emit the heat in the other portion, to be liquefied, the working fluid configured to vibrate along the micro-paths, wherein a gaseous state working fluid and a liquid state working fluid are mixed intermittently. | 02-04-2016 |
Dongsoo Jun, Seoul KR
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20140146589 | SEMICONDUCTOR MEMORY DEVICE WITH CACHE FUNCTION IN DRAM - A semiconductor memory device is provided which includes a dynamic random access memory including a memory cell array formed of dynamic random access memory cells; a cache memory formed at the same chip as the dynamic random access memory and configured to communicate with a processor or an external device; and a controller connected with the dynamic random access memory and the cache memory in the same chip and configured to control a dynamic random access function and a cache function. | 05-29-2014 |
20140157006 | NONVOLATILE MEMORY MODULES AND AUTHORIZATION SYSTEMS AND OPERATING METHODS THEREOF - Memory modules and authorization systems include a nonvolatile memory, an authentication engine configured to receive an initialization request from a user system, configured to generate a certification value based on device identifiers of devices includes in the user system in response to the initialization request and configured to control access to the nonvolatile memory based on the certification value, and a certification value storage configured to store the certification value. | 06-05-2014 |
Dongsoo Kang, Gyeonggi-Do KR
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20150067248 | DRAM CONTROLLER HAVING DRAM BAD PAGE MANAGEMENT FUNCTION AND BAD PAGE MANAGEMENT METHOD THEREOF - A bad page management system is provided to guarantee a yield of a volatile semiconductor memory device such as a DRAM. A bad page list exists in a DRAM. A page remapper in a memory controller performs a page remapping operation in parallel with a normal operation of a scheduling unit to perform a latency overhead hidden function. A chip size of the DRAM is reduced or minimized. A DRAM controller performs a latency overhead hidden function to control a DRAM. | 03-05-2015 |
Dongsoo Kim, Seoul KR
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20160127966 | OPENFLOW CONTROLLER AND CONTROL METHOD FOR SUPPORTING HANDOVER IN MOBILE IPV6 BASED ON SOFTWARE DEFINITION NETWORK - The openflow controller include a storage device that stores an application to performing a handover based on a handover policy; and a processor that executes the application stored in storage device; wherein in response to execution of the application, the processor decides handover of the mobile node connected to a first mobile access gateway, and selects a second mobile access gateway as a handover target, and in order to allow a localized mobility anchor connected to the openflow controller to deliver data packets to the mobile node through the second mobile access gateway, instead of the first mobile access gateway, the processor sends a message to each of the first mobile access gateway, the second mobile access gateway, and the localized mobility anchor in response the handover policy. | 05-05-2016 |
Dongsoo Lee, Cheonan-Si KR
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20110171338 | APPARATUS AND METHOD FOR MOLDING COMPOUND - Provided are a device and method for molding a compound. The device for molding a compound may include a lower mold, an upper mold, and a cull degating unit. The lower mold may be configured to support a substrate and attach to a compound injector and the upper mold may be configured to cover the lower mold to form a space between the lower mold and the upper mold for receiving a compound from the compound injector. The cull degating unit may be in the upper mold and the cull degating unit may be configured to separate a cull of the compound in an injection passage from the compound molded on the substrate. The compound injector may be configured to inject a compound into the device such that a least a portion of the compound is molded on the substrate. | 07-14-2011 |
20110232082 | APPARATUS FOR MOUNTING SEMICONDUCTOR DEVICE - An apparatus for mounting a semiconductor device includes a mounting component and a loading component. The mounting component is configured to mount the semiconductor device onto a circuit board. The loading component is disposed adjacent to the mounting component, and is configured to supply the semiconductor device and the circuit board to the mounting component. | 09-29-2011 |
Dongsoo Lee, Seoul KR
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20140053612 | AUXILIARY WASHING MACHINE AND CLOTHES TREATMENT APPARATUS USING THE SAME - Provided is a washing machine which may include a cabinet that defines an accommodation space, a washing device configured to be withdrawn from the accommodation space of the cabinet, and a front panel provided in front of the washing device that defines a front external appearance of the auxiliary washing machine. The washing device may include a drawer configured to be slidably inserted or withdrawn from the accommodation space of the cabinet, the drawer including a tub for wash water, a rotating drum assembly provided in the drawer, the rotating drum assembly having a drum and a rotating shaft connected to the drum and extending through the tub, and a suspension assembly configured to support a vertical load of the rotating drum assembly such that the rotating drum assembly is suspended relative to the tub and to dampen vibration from the rotating drum assembly in a lateral direction. | 02-27-2014 |
20140102153 | DETERGENT MIXER AND WASHING MACHINE INCLUDING THE SAME - A liquid detergent mixer includes a main body, a detergent inlet pipe, a wash water inlet pipe, and a wash water dispersing unit. The main body defines a mixing space in which wash water and liquid detergent are mixed. The detergent inlet pipe allows liquid detergent to flow into the mixing space. The wash water inlet pipe has one end protruding from the other side surface of the main body to the mixing space to allow wash water to flow into the mixing space. | 04-17-2014 |
20140133843 | OPTICAL LINE TERMINAL AND OPTICAL NETWORK UNIT FOR SUPPORTING SLEEP MODE THEREOF - An optical line terminal is provided which includes an upward band allocating unit configured to send an upward bandwidth allocation map to an optical network unit and to determine a sleep mode of the optical network unit according to whether a response message corresponding to the upward bandwidth allocation map is received; and an alarm unit configured to determine an upward bandwidth allocation map transfer operation as a normal operation according to an operation of the sleep mode. | 05-15-2014 |
20140178072 | OPTICAL LINE TERMINAL AND METHOD OF REGISTERING OPTICAL NETWORK TERMINAL THEREOF - The inventive concept relates to an optical line terminal registering optical network terminals having overlapping serial numbers. The optical line terminal may include a memory storing serial number information of optical network terminals of which a registration is completed in a storage region; and a control part that if a serial number by a serial number request is received from optical network terminals, the received serial number is compared with the serial number information of the memory and if they overlap each other, a previously set preliminary identifier is allocated to the optical network terminal having an overlapping serial number. | 06-26-2014 |
20140196507 | AUXILIARY WASHING MACHINE AND LAUNDRY TREATMENT APPARATUS USING THE SAME - Provided is a washing machine which may include a cabinet that defines an accommodation space, a washing device configured to be withdrawn from the accommodation space of the cabinet, and a front panel provided in front of the washing device that defines a front external appearance of the auxiliary washing machine. The washing device may include a drawer configured to be slidably inserted or withdrawn from the accommodation space of the cabinet, the drawer including a tub for wash water, a rotating drum assembly provided in the drawer, the rotating drum assembly having a drum and a rotating shaft connected to the drum and extending through the tub, and a motor provided below the drawer and connected to the rotating shaft to rotate the drum. | 07-17-2014 |
20140270768 | OPTICAL LINE TERMINAL OF PASSIVE OPTICAL NETWORK, AND METHOD FOR CONTROLLING UPSTREAM BAND USING THE SAME - Disclosed are an apparatus and a method capable of adjusting an upstream band for a corresponding ONU by detecting a quantity of bands occupied by a packet, not an effective user packet, among upstream transmission bands for each target object of allocation of each band in the OLT to examine whether a queue report is normal, and detecting an ONU, which transmits an abnormal queue report, according to the examination. An OLT of a PON according to an exemplary embodiment of the present disclosure includes: a frame monitoring unit configured to monitor upstream frame data received for each T-CONT; an error detection unit configured to determine whether a queue report error is generated for each T-CONT according to a result of the monitoring; and a band allocation controller configured to allocate an upstream band for an ONU, in which the queue report error is generated, separately from a normal ONU. | 09-18-2014 |
20150059418 | LAUNDRY TREATING APPARATUS - A laundry treating apparatus may include a cabinet detachably provided on a first treating apparatus exhibiting a laundry treating apparatus and forming an external appearance of the laundry treating apparatus. A drawer may be provided to be withdrawn from the cabinet and an input hole may be formed thereon. A tub provided within the drawer body may store wash water. A detergent supply unit may be provided to be withdrawn from the drawer body toward a center of the input hole and provide a space for storing detergent. A water supply unit may supply wash water to the detergent supply unit to supply the detergent stored in the detergent supply unit to the tub body. | 03-05-2015 |
20160032515 | LAUNDRY TREATMENT APPARATUS - A laundry treatment apparatus for treating laundry includes a main washing device and a secondary washing device. The secondary washing device includes a tub configured to receive wash water, a drum rotatably provided in the tub and configured to receive laundry, and a pulsator rotatably provided in the drum and configured to be rotated by motion of one or both of the wash water and the laundry that are received in the drum. | 02-04-2016 |
Dongsoo Lee, White Plains, NY US
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20150371695 | ELECTRONIC MEMORY INCLUDING ROM AND RAM - An electronic data-storage apparatus having ROM embedded in an STT-MRAM. The apparatus comprises at least two bit lines, a plurality of bit cells, each including, connected to a source line (SL), a series connection (in any order) of a selection element (e.g., transistor gated by word line WL), a resistive storage element (e.g., MTJ), and a permanent connection to one of the bit lines (e.g., BL | 12-24-2015 |
Dongsoo Shin, Suwon City KR
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20120326996 | MOBILE TERMINAL AND INFORMATION PROCESSING METHOD THEREOF - A mobile terminal and an information processing method for displaying a plurality of virtual key buttons on a touchscreen including one or more touch input nodes generating a touch signal corresponding to touch; receiving a touch signal corresponding to virtual key buttons displayed on the touchscreen; and outputting a key value of at least one of the plurality of virtual key buttons as a key value corresponding to the received touch signal according to touch data calculated based on the received touch signal, wherein the touch data is calculated by expanding the touch signal to a virtual touch input node in proximity to touch input nodes generating the touch signal from among the one or more one touch input nodes. | 12-27-2012 |
Dongsoo Shin, Seoul KR
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20130321322 | MOBILE TERMINAL AND METHOD OF CONTROLLING THE SAME - Disclosed are a mobile terminal and a method of controlling the same. The mobile terminal includes a touch screen acquiring a touch signal regarding at least one region, and a controller selectively executing a function corresponding to a valid touch signal of the acquired touch signal, the valid touch signal having a touch intensity equal to or greater than a preset critical value, on the basis of an increment rate of the touch intensity of the valid touch signal. Since the function is executed on the basis of the increment rate of the touch intensity, a function corresponding to a user's intentional touch may be executed. | 12-05-2013 |
20160053427 | CLOTHES DRYER WIRELESS MOISTURE DATA TRANSFER SYSTEMS AND ENERGY-EFFICIENT METHODS OF OPERATION - Clothes dryer wireless moisture data transfer systems and energy-efficient methods of operation thereof are provided. One example method of operating a near field communication (NFC) tag includes determining whether a rotatable drum of a clothes dryer appliance is currently rotating. The NFC tag is secured to the drum. The method includes operating the NFC tag in an ultra-low power mode when it is determined that the drum is not currently rotating. The method includes periodically switching the NFC tag between a normal mode and a low power mode when it is determined that the drum is currently rotating. | 02-25-2016 |
Dongsoo Shin, Suwon-Si KR
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20140333717 | APPARATUS AND METHOD FOR IMAGE PROCESSING OF VEHICLE - An image processing apparatus includes a lighting switch turned on or off based on a control signal input from an outside thereof to selectively radiate light to an object of a recognition target. A first diffuser is connected to the lighting switch and spreads the light radiated from the lighting switch to the object. An image collector collects a first image of the object in a turned-on state of the lighting switch and collects a second image of the object in a turned-off state of the lighting switch. An image processor obtains a panoramic image by subtracting the second image from the first image, and thereby recognizing a gesture of the object. | 11-13-2014 |
20150029156 | TOUCH POINT RECOGNITION METHOD OF TOUCH SCREEN AND SYSTEM PERFORMING THE SAME - A touch point recognition method of a touch screen includes touching a palm on one surface of a screen and sensing a palm area from the other surface of the screen. Finger touch areas are extracted from the sensed palm area by using a bandpass filter, a finger area is extracted from the palm area by using an image processing filter, and a palm center area is extracted from the palm area by using a lowpass filter. The finger touch areas are grouped based on the finger area, and a finger touch area, which is distant from the center area in the group of the finger touch areas, is recognized as an actual touch area. | 01-29-2015 |
20150084849 | VEHICLE OPERATION DEVICE - A vehicle operation device includes a vibration sensing unit configured to sense vibration or rotation of a vehicle to generate vibration data; a gesture sensing unit configured to sense a user's hand to generate image data; a gesture recognition unit configured to analyze the image data to recognize a gesture and selectively compensate for the recognized gesture depending on the vibration data; and a control unit configured to perform a control operation corresponding to the gesture. | 03-26-2015 |
20150088336 | VEHICLE OPERATION DEVICE - A vehicle operation device is provided, including: a gesture sensor configured to sense a user's hand to generate image information, and a gesture recognizer configured to recognize a gesture by using the image information and generate feature information of the recognized gesture. A controller is configured to generate vehicle state information by sensing a vehicle state and perform a control operation corresponding to the feature information, in which the gesture recognizer determines whether the gesture or the vehicle state correspond to a gesture cancellation condition by using the image information and the vehicle state information and initializes a recognition operation of the gesture when the gesture or the vehicle state corresponds to the gesture cancellation condition. | 03-26-2015 |
Dongsoo Song, Daejeon KR
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20140152824 | Parking Management System Including Rail - A parking management system including a rail is described. A camera module takes images of a parking area, has a chargeable battery, and moves along the rail using a motor and wheels. A charging and AP module charges the camera module, receives image information from the camera module, and is movable using a motor, a running rail and gears. A server processes the image information received from the charging and AP module. A computer is connected to the server, and contains management software which executes a parking situation search using a database of the server. The camera takes images from the parking area while moving along the rail, and is positioned on the charging rail so as to be charged from the charging and AP module. | 06-05-2014 |