Oh-Hyun
Oh Hyun Kang, Gangwon-Do KR
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20150075387 | HAND DRIP COFFEE MAKER - Disclosed is a hand drip coffee maker which includes: a support unit on which a storage container is seated; a ground coffee hopper which is installed on the support unit through a hopper holder, and accommodates ground coffee therein; a mounting post which is installed on the support unit; an arm unit which includes a link arm that is rotatably installed at an upper side of the mounting post so that a tip portion of the link arm is disposed to face the ground coffee hopper; a dripper nozzle which is mounted to the tip portion of the link arm so as to supply water into the ground coffee hopper; and a syrup nozzle which is mounted to the tip portion of the link arm so as to supply syrup into the storage container. | 03-19-2015 |
Oh Hyun Kwon, Gimpo KR
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20140379125 | APPARATUS AND METHOD OF MAINTAINING AND REPAIRING BANKNOTE VALIDATOR USING A NETWORK - There is provided an apparatus and a method of maintaining, repairing and/or optimizing a banknote validator using a network. The apparatus includes a banknote validator configured to count banknotes or determine genuineness or fitness of the banknotes, a wired or wireless network connection unit configured to relay or transmit one or more first data items and/or software, first data items and software updating, maintaining and/or repairing the banknote valuator and including security information, and a server configured to receive one or more second data items and software version information from the banknote validator and optionally transmit maintenance and repair results to the banknote validator through the wired or wireless network connection unit. The wired or wireless network connection unit may comprise a predetermined smart device or a web adjuster. | 12-25-2014 |
Oh Hyun Kwon, Osan KR
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20130148198 | MULTILAYER OPTICAL SHEET MODULE - There is disclosed a multilayer optical sheet module including an upper optical sheet comprising a first structural pattern projected upward; a lower optical sheet disposed under the upper optical sheet, the lower optical sheet comprising a second structural pattern projected toward the upper optical sheet; and an adhesion layer provided between the upper optical sheet and the lower optical sheet, wherein the second structural pattern includes a light transmitting part having a traverse cross section getting smaller along an upward direction; and an embedded part continuously connected to an upper portion of the light transmitting part, with a predetermined portion embedded in the adhesion layer, and a circumference of a cross section possessed by the embedded part, contacting with the adhesion layer, is larger than a circumference of a virtual cross section locus formed by extending the light transmitting part upward, with a continuous slope. | 06-13-2013 |
20150070903 | OPTICAL MEMBER, LIGHT SOURCE DEVICE, AND DISPLAY DEVICE INCLUDING SAME - Provided are an optical member having adhesion and elastic restoring force, and a light source device and a display device including the same, the optical member including: a base film; an optical pattern layer provided on the base film and having adhesion; and an upper film partially adhering onto the optical pattern layer, in which at least a partial region of the optical pattern layer has a characteristic in which the partial region is deformed when external force is applied and restored when the external force is removed, and it is easy to assemble a product to improve productivity, and the elastic restoring force is excellent to suppress damage due to the external force. | 03-12-2015 |
Oh Hyun Lee, Gimcheon-Si KR
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20110084956 | LIQUID CRYSTAL DISPLAY DEVICE - Disclosed is a LCD device that includes a liquid crystal panel; a driving circuit including data and gate drivers, a timing controller to control the data and gate drivers, and a first power supplier to apply a first driving voltage to the data and gate drivers and the timing controller; a backlight unit disposed at the rear of the liquid crystal panel and including an LED array provided with a plurality of LEDs, an LED driver to apply driving signals to the LED array, and a second power supplier to apply a second driving voltage to the LED driver; and a printed circuit board connected to one edge of the liquid crystal panel and defined into first and second domains which are combined with each other. | 04-14-2011 |
Oh Hyun Lee, Gimeheon-Si KR
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20100073339 | System and method for correcting gamma - Disclosed is a system and method for correcting a gamma for shortening a gamma correction time period and improving gamma correction efficiency and reliability thereof, and simplifying a gamma correction device for reducing a production cost of image display devices. | 03-25-2010 |
Oh-Hyun Jo, Cheongju-Si KR
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20080207214 | Apparatus and method for allocating uplink radio resource in wideband wireless communication system - An apparatus and method for UpLink (UL) radio resource allocation in a wideband wireless communication system are provided. In a method of operating a Relay Station (RS) for UpLink (UL) radio resource allocation in a wideband wireless communication system, the method includes relaying to a Base Station (BS) a resource request message of at least one or more Mobile Stations (MSs); receiving data from the at least one or more mobile stations; if the received data is non-real time traffic, queuing the data received from the mobile stations according to a traffic type; and requesting the base station to allocate necessary radio resources by checking a queue status. Accordingly, a delay can be reduced when the UL resource is allocated to an relay station for real time traffic. | 08-28-2008 |
Oh-Hyun Kim, Seoul KR
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20100189076 | APPARATUS AND METHOD FOR PROCESSING GTP IN MOBILE COMMUNICATION SYSTEM - A system for processing General Packet Radio Service (GPRS) Tunneling Protocol (GTP) for a handover in a mobile communication system is provided. The system includes an Evolved Packet Core (EPC), a source base station, and a target base station. The EPC transmits an end data indication message to a source base station of a user terminal to inform of an update for a user plane when receiving an update request message for the user plane of the user terminal from the target base station. The source base station forwards the remaining data destined for the user terminal to the target base station when receiving the end data indication message from the EPC, and transmits the end data indication message to the target base station upon completion of the forwarding. The target base station transmits data destined for the user terminal and stored in a buffer to the user terminal when receiving the end data indication message from the source base station, and releases resources set for the forwarding with the source base station upon completion of the data transmission to the user terminal. | 07-29-2010 |
Oh-Hyun Kwon, Seoul KR
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20100039586 | OPTICAL ELEMENT AND BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY HAVING THE SAME - An optical element capable of increasing an angular field while improving luminance by condensing light, and a backlight unit and a liquid crystal display including the same. The optical element includes a light-transmitting base film; a plurality of diffusing cavities or convex diffusing structures formed in one surface of the base film to diffuse light entering the base film; and a light-condensing pattern formed in the surface of the base film where the diffusing cavities or convex diffusing structures are formed so as to condense incident light. | 02-18-2010 |
20140240545 | ELECTRONIC APPARATUS, METHOD FOR CONTROLLING THE SAME, AND COMPUTER READABLE RECORDING MEDIUM - An electronic apparatus is described. The electronic apparatus includes an image capture unit, a first image processor, a second image processor, a display unit, and an image storage unit. The image capture unit generates an input image by a photoelectric conversion of incident light. The first image processor generates a display image from the input image and generates a first stored image from the first input image. The input image is divided into a first input image and a second input image. The second image processor generates a second stored image from the second input image. The display unit displays the display image. The image storage unit stores a combined stored image. The combined stored image is a combination of the first stored image and the second stored image. | 08-28-2014 |