Seonghun
Seonghun Jeong, Paju-Si KR
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20120162206 | STEREOSCOPIC IMAGE DISPLAY AND METHOD FOR DRIVING THE SAME - Embodiments of the invention relate to a stereoscopic image display and a method for driving the same. Stereoscopic image display includes a data display unit including a first scan transistor, an active black stripe unit including a second transistor and a third transistor, and a shift register sequentially supplying the gate pulse to each of (2n−1)th gate lines and (2n)th gate lines, where n is a natural number. The first scan transistor supplies a data voltage to a pixel electrode in response to a gate pulse of a (2n−1)th gate line, the second transistor supplies the data voltage to the pixel electrode in response to the gate pulse of the (2n−1)th gate line, and the third transistor supplies a low logic level voltage or a common voltage to the pixel electrode in response to a gate pulse of a (2n)th gate line. | 06-28-2012 |
Seonghun Jeong, Seoul KR
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20130258087 | METHOD AND APPARATUS FOR EXECUTING FUNCTION USING IMAGE SENSOR IN MOBILE TERMINAL - A method and an apparatus of executing a function using an image sensor in a mobile terminal are provided. The method includes detecting motion information from data input from an image sensor, determining whether the detected motion information corresponds to stored pattern information, and executing a function corresponding to the stored pattern information when the detected motion information corresponds to the stored pattern information. | 10-03-2013 |
Seonghun Kim, Seoul KR
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20080215760 | Method and System For Synchronizing Status of Member Servers Belonging to Same Replication Group - A system for synchronizing a state of a member server with a state of other member servers belonging to a same replication group, the system including: a server sequence storage unit storing a first server sequence; a message receiving unit receiving an external message from a service server and receiving a second state update message from a second member server belonging to the same replication group including the member server, the second state update message including a second server sequence; an external message processing unit, in response to the receiving the external message, increasing the first server sequence by a predetermined value, generating a first state update message including the first server sequence, and transmitting the first state update message to the second member server; and a state update message processing unit, in response to the receiving the second state update message, changing the first server sequence to the second server sequence when the second server sequence included in the second state update message is larger than the first server sequence stored in the server sequence storage unit. | 09-04-2008 |
Seonghun Kim, Ulsan-City KR
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20110111471 | NOVEN THERMOSTABLE GLUCONATE DEHYDRATASE AND USE THEREOF - The present invention relates to a novel thermostable gluconate dehydratase from the thermoacidophilic archaeon | 05-12-2011 |
Seonghun Kim, Gyeonggi-Do KR
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20090049982 | PLUNGER-TYPED MASTER CYLINDER FOR BRAKE SYSTEM OF VEHICLE - According to the plunger-typed master cylinder of the invention, because deformation of seal cups fitted in the hydraulic pressure chambers with the pistons (primary piston and floating piston) inserted is minimized, that is, the deformation of the inner flange being in contact with pistons does not substantially affect the outer flange being in contact with hydraulic pressure chambers when the master cylinder is in operation, it is possible to prevent deterioration in the performance of passing or stopping oil due to the deformation of seal cups and durability. | 02-26-2009 |
Seonghun Kim, Daejeon KR
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20080248019 | Recombinant beta-galactosidase derived from Streptococcus pneumaniae - The present invention relates to a novel beta-galactosidase derived from | 10-09-2008 |
20110287463 | RECOMBINANT BETA-GALACTOSIDASE DERIVED FROM STREPTOCOCCUS PNEUMONIAE - The present invention relates to a novel beta-galactosidase derived from | 11-24-2011 |
Seonghun Kim, Uiseong-Gun KR
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20130128474 | DRIVING PRINTED CIRCUIT BOARD AND LIQUID CRYSTAL DISPLAY DEVICE INCLUDING THE SAME - The present disclosure discloses a driving printed circuit board (PCB) for use in a display device. More particularly, a driving printed circuit board improving the bonding by preventing PCB warpage is provided. The rear surface stiffener plate includes polygonal patterns to prevent a PCB warpage of the driving printed circuit board due to different heat shrinkage from that of the board during the surface mounting technology (SMT) process. | 05-23-2013 |
Seonghun Kim, Suwon-Si KR
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20150355845 | MEMORY SYSTEMS THAT SUPPORT READ RECLAIM OPERATIONS AND METHODS OF OPERATING SAME TO THEREBY PROVIDE REAL TIME DATA RECOVERY - Methods of operating nonvolatile memory devices include counting a number of consecutive read operations performed on a first memory region within the nonvolatile memory device, and executing a page reclaim operation on the first memory region in response to detecting that a count in the number of consecutive read operations meets or exceeds a threshold count. A page reclaim operation may include checking an error bit level within a page of data stored in a multi-level cell block within the memory device. The page reclaim operation may further include moving page data from the multi-level cell block to a single-level cell block in the memory device and error correcting the page data during the moving. | 12-10-2015 |
Seonghun Kwon, Seoul KR
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20120162966 | DISPLAY APPARATUS - Provided is a display apparatus. The display apparatus includes a display panel and a backlight unit disposed at a rear side of the display panel to provide light. The backlight unit includes a first layer, a light source disposed on the first layer, a light guide layer having a hollow for receiving the light source, the light guide layer being disposed above the first layer to transmit and diffuse light emitted from the light source, and a reflection member disposed in the hollow to reflect at least one portion of the light emitted from the light source to the display panel toward the inside of the light guide layer. | 06-28-2012 |
20120250350 | DISPLAY APPARATUS - Provided is a display apparatus. The display apparatus includes a display panel and a backlight unit including a light source disposed at a rear side of the display panel to provide light. The light source includes a sub mount substrate, a light emitting chip mounted on a top surface of the sub mount substrate, a resin layer disposed on the top surface of the sub mount substrate to surround the light emitting chip, and a transmittance adjustment layer disposed on a top surface of the resin layer to adjust a transmitting rate of light emitted from the light emitting chip. | 10-04-2012 |
Seonghun Lee, Seoul KR
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20120329405 | TWO-WAY COMMUNICATION IN WIRELESS POWER TRANSFER - Disclosed herein is a wireless power transmitter for solving a problem that a collision occurs when recognizing an initial wireless power receiver in two-way communication of wireless power transmission. A wireless power transmitter according to a first embodiment disclosed herein may include a transceiver configured to transmit and/or receive a message to and/or from a wireless power receiver; and a controller configured to control the transceiver to transmit a message for requesting identification information to the wireless power receiver, and determine whether the identification information is validly received from the wireless power receiver by the transceiver in response to the identification information request, and control the transceiver to transmit a message for requesting sleep mode switching to the wireless power receiver when the identification information is validly received by the transceiver. | 12-27-2012 |
20130062961 | WIRELESS POWER SYSTEM AND RESONANT FREQUENCY CHANGING METHOD THEREOF - This specification provides a wireless power system capable of changing a resonant frequency and a resonant frequency changing method thereof. To this end, a wireless power receiver according to one exemplary embodiment includes a power receiving unit having a receiving side resonant circuit provided with at least one inductor and at least one capacitor, and configured to receive a wireless power signal, the wireless power signal being generated based on a resonance phenomenon between the receiving side resonant circuit and a transmitting side resonant circuit of a wireless power transmitter, and a power reception control unit configured to control the power receiving unit to change a connection between the at least one inductor and the at least one capacitor so as to change a resonant frequency corresponding to the wireless power signal. | 03-14-2013 |
20130103205 | NETWORK SYSTEM EQUIPPED WITH AIR CONDITIONER AND CONTROL METHOD THEREOF - A network system equipped with an air conditioner and a control method may be provided. The network system may include: the air conditioner operating for air conditioning of a set space; a control device for updating set data in the air conditioner, and a control unit equipped in the air conditioner and for receiving update data from the control device. The control unit may include: an external memory for storing update data received from the control device, and an internal memory for selectively storing the update data stored in the external memory based on whether an update execute signal is received from the control device. | 04-25-2013 |
20140361739 | WIRELESS POWER TRANSFER METHOD, WIRELESS POWER TRANSMITTER AND WIRELESS CHARGING SYSTEM - The present disclosure relates to a wireless power transmitter, a wireless power receiver and a wireless charging system in a wireless power transfer field. A wireless power transmitter disclosed herein includes a first coil configured to transfer a wireless power signal to a wireless power receiver, a second coil having a wire wound to transfer power to the wireless power receiver in a wireless manner, and a controller configured to control operations of the first and second coils, wherein the first coil is provided with a wire wound along an edge of a shape of the second coil. | 12-11-2014 |
20140368053 | METHOD AND APPARATUS FOR SETTING FREQUENCY OF WIRELESS POWER TRANSMISSION - The present disclosure relates to a method and apparatus for setting the frequency of wireless power transmission. To this end, the method for setting the frequency of a wireless power transmission apparatus can include the steps of: obtaining power transmission information from the wireless power receiving apparatus receiving a wireless power signal; and setting the transmission frequency of the wireless power signal on the basis of the obtained power transmission information. | 12-18-2014 |
20150130409 | WIRELESS POWER TRANSFER METHOD, APPARATUS AND SYSTEM - The present disclosure provides a wireless power transmitter, which is configured to transmit power to a wireless power receiver in a wireless manner. The wireless power transmitter includes a main body that is provided with a transmitting coil configured to transform a magnetic flux through a current change to transmit the wireless power, and a repeater that is provided with a repeating coil configured to receive the wireless power based on the magnetic flux transformation and transfer the received wireless power to the wireless power receiver, wherein the repeating coil faces the transmitting coil. | 05-14-2015 |
20150137746 | WIRELESS POWER TRANSFER DEVICE AND WIRELESS CHARGING SYSTEM HAVING SAME - The present specification provides a wireless power transfer device formed to transmit power to a wireless power reception device, and a power transfer unit in the wireless power transfer device comprises: a first coil formed to generate a magnetic field so as to transmit power in an induction scheme; and a second coil wound around the first coil and formed to generate a magnetic field vibrating at a resonance frequency so as to transmit power in a resonance scheme. | 05-21-2015 |