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Dae Woong
Dae Woong Jo, Gwangju KR
| Patent application number | Description | Published |
|---|---|---|
| 20100099144 | COMBINED USE OF CELL PERMEABLE NANOG AND OCT4 FOR INCREASING SELF-RENEWAL AND SUPPRESSING DIFFERENTIATION OF STEM CELLS - The present invention discloses cell permeable Nanog and Oct4 recombinant proteins that comprise a kaposi fibroblast growth factor 4 (kFGF4)-derived macromolecule transduction domain (MTD). Also disclosed are polynucleotides encoding the cell permeable Nanog and Oct4 recombinant proteins, a method of increasing self-renewal and suppressing differentiation of stem cells by treating the cells in combination with the cell permeable Nanog and Oct4 recombinant proteins, and the combined use of the cell permeable Nanog and Oct4 recombinant proteins for increasing self-renewal and suppressing differentiation of stem cells. | 04-22-2010 |
| 20100197598 | NOVEL MACROMOLECULE TRANSDUCTION DOMAINS AND METHODS FOR IDENTIFICATION AND USES THEREOF - The present invention discloses novel macromolecule transduction domain (MTD) peptides which facilitate the traverse of a biologically active molecule across the cell membrane. Also disclosed are polynucleotides encoding the MTD peptides, methods of identifying the MTD peptides; methods of genetically engineering a biologically active molecule to have cell permeability by using the MTD peptides, methods of importing a biologically active molecule into a cell by using the MTD peptides, and uses thereof. | 08-05-2010 |
Dae Woong Kim, Geoje-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110061578 | ROLL SUPPRESSION DEVICE FOR OFFSHORE STRUCTURE - The present disclosure relates to a roll-suppression device for an offshore structure. The device includes a damping plate separated downward from a hull to be placed below a bottom of the offshore structure by a connection unit, so that the width of the damping plate may be effectively enlarged without occurrence of collision during shuttle docking or ship-to-ship operation. Accordingly, the device may maximize roll-suppression, as compared with a bilge-keel or a step, and a detachable design of the device facilitates ship construction or shore operation inside a drydock. | 03-17-2011 |
Dae Woong Kim, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100103274 | Image distortion compensation method and apparatus - A camera module includes an image distortion compensation apparatus configured to perform a method for compensating the image distortion caused by a sensor movement. A method of compensating an image distortion includes receiving an image including distortion caused by an movement of a sensor in a mode where two or more successive images are received. The method further includes calculating variation information using a relation between corresponding points of the received image (current image) and an adjacent image (previous image) which was previously received; and compensating the distortion included in the current image by making use of the variation information. The calculating variation information includes: calculating an actual homography value between the current image and the previous image; setting up the calculation based homography value including the variation information; and obtaining variation information having a minimum difference between the actual homography value and the calculation based homography value. | 04-29-2010 |
| 20110115807 | List searching method and portable device using the same - A method and a portable device controls output of a display unit to display information accurately and clearly regardless of a background image. Disclosed is an arrangement for calculating a difference between an arbitrary expression value of an arbitrary screen configuration element to be displayed on a given area of the background image and an actual expression value of the given area of the background image. Each expression value includes at least one of a color and lightness. The arrangement automatically selects the expression value of the screen configuration element based on the calculation result. The screen configuration element is displayed at the given area of the background image based on the selected arbitrary expression value. | 05-19-2011 |
Dae Woong Kim, Changwon-Si KR
Dae Woong Lee, Daejeon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100116565 | SOLAR CELL SYSTEM FOR VEHICLES AND CONTROL METHOD THEREOF - A solar cell system for vehicles and a control method thereof, wherein even when a change of electric power generated from a solar cell is high, the variable voltage devices and the constant voltage devices selectively distribute the electric power according to the electric power without changing voltage. Accordingly, energy efficiency can be improved, the number of components can be reduced without using a voltage converter, and energy conversion loss can be decreased. Further, electric power generated from the solar cell is used for ventilation, air purification, cool and warmth, and convenience devices of a vehicle. Thus, a driver is provided with a controlled environment when riding on the vehicle. Accordingly, the present invention can meet a driver's requirements for the utilization of convenience devices and can provide a comfortable interior environment. | 05-13-2010 |
Dae Woong Lee, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110121454 | STACK SEMICONDUCTOR PACKAGE AND METHOD FOR MANUFACTURING THE SAME - A stack semiconductor package includes a first insulation member having engagement projections and a second insulation member formed having engagement grooves into which the engagement projections are to be engaged. First conductive members are disposed in the first insulation member and have portions which are exposed on the engagement projections. Second conductive members are disposed in the second insulation member in such a way as to face the first conductive members and have portions which are exposed in the engagement grooves. A first semiconductor chip is disposed within the first insulation member and is electrically connected to the first conductive members. A second semiconductor chip is disposed in the second insulation member and is electrically connected to the second conductive members. | 05-26-2011 |
| 20110254167 | STACK PACKAGE HAVING FLEXIBLE CONDUCTORS - A stack package includes a first package having a first semiconductor chip and a first encapsulation member which seals the first semiconductor chip. A second package is stacked on the first package, and includes a second semiconductor chip and a second encapsulation member which seals the second semiconductor chip. Flexible conductors are disposed within the first encapsulation member of the first package in such a way as to electrically connect the first package and the second package. | 10-20-2011 |
Dae Woong Lee, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20100314071 | Seat-Air Conditioning System for Automotive Vehicles - A seat air-conditioning system for automotive vehicles includes an air-conditioning unit for generating cold air or hot air, a driver seat including a seat portion provided with a plurality of air discharge holes through which to discharge the cold air or the hot air to the outside, a front passenger seat including a seat portion provided with a plurality of air discharge holes through which to discharge the cold air or the hot air to the outside, an outlet duct mounted to the air-conditioning unit for drawing the cold air or the hot air from the air-conditioning unit therethrough, a seat duct connected to the outlet duct for supplying the cold air or the hot air to the driver seat and the front passenger seat therethrough, and a seat blower attached to the outlet duct for blowing the cold air or the hot air at an increased flow rate. | 12-16-2010 |
Dae-Woong Cho, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120033465 | THERMAL SHUTDOWN UNIT, SWITCH CONTROLLER INCLUDING THE SAME, AND CONTROL METHOD OF THERMAL SHUTDOWN PROTECTION OPERATION - The present invention relates to a thermal shutdown unit, a switch controller including the same, and a method controlling a thermal shutdown protection operation. | 02-09-2012 |
Dae-Woong Chung, Bucheon-City KR
| Patent application number | Description | Published |
|---|---|---|
| 20080212247 | Insulated gate bipolar transistor fault protection system - An Insulated Gate Bipolar Transistor (IGBT) fault protection system is provided. The fault protection system includes a GVPA, a gate voltage clamper, and a soft-off unit. The GVPA analyzes a gate voltage pattern of an IGBT to determine whether or not a fault has occurred. The gate voltage clamper prevents an increase in a gate voltage of the IGBT according to an output signal that the GVPA outputs when a fault has occurred. The soft-off unit softly turns off the IGBT according to an output signal that the GVPA outputs when a fault has occurred. | 09-04-2008 |
Dae-Woong Kang, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100295113 | SEMICONDUCTOR DEVICES COMPRISING A PLURALITY OF GATE STRUCTURES - Semiconductor devices including a plurality of gate structures disposed on a semiconductor substrate are provided. Each of the gate structures includes a tunnel dielectric layer, a floating gate, an inter-gate dielectric layer, a control gate, and a mask layer. Liners cover opposing sidewalls of adjacent floating gates. Spacers are disposed on the liners, the spacers protruding from opposing sidewalls of adjacent ones of the gate structures, and a top of each of the spacers is disposed below a top of a corresponding one of the gate structures. The liners define sidewalls of respective air gaps and the spacers define tops of the respective air gaps. | 11-25-2010 |
| 20110163367 | Semiconductor Devices Comprising a Plurality of Gate Structures - Semiconductor devices are provided. The semiconductor devices may include a plurality of gate structures disposed on a semiconductor substrate, each of the gate structures including a floating gate, an inter-gate dielectric layer, and a control gate. The semiconductor devices may also include liners on opposing sidewalls of adjacent ones of the gate structures. The liners may define a gap. A first width of the gap may be less than a second width of the gap. | 07-07-2011 |
Dae-Woong Kim, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090089647 | DIGITAL DATA CODING AND RECORDING APPARATUS, AND METHOD OF USING THE SAME - A data coding apparatus and method for recording digital data on a storage device are provided, where the recording apparatus reduces the number of times that memory is accessed by storing only additional information and parity information when ECC encoded data are temporarily stored in an external memory, and performs data coding without any clock loss by scrambling only a specific field on-the-fly when the data stored in the external memory are read. | 04-02-2009 |
| 20090150749 | DIGITAL DATA CODING AND RECORDING APPARATUS, AND METHOD OF USING THE SAME - A method of preparing data for a storage device includes writing unencoded main data to a memory buffer; reading the unencoded main data from the memory buffer; encoding the read main data; scrambling the encoded main data to provide address and parity information; writing the address and parity information, but not the encoded main data, to the memory buffer; reading the address and parity information and the unencoded main data from the memory buffer; and scrambling the unencoded main data. | 06-11-2009 |
| 20090157986 | MEMORY CONTROLLER - A memory controller includes an digitally programmable delay unit having a selectable delay time receiving a read-enable signal and outputting a delayed read-enable signal. The delay time is selected in response to an externally applied delay-control signal. A sampling unit in the memory controller outputs data received from a separate memory, in synchronization with the delayed enable signal. The delay time may be a multiple of the period of a clock signal. | 06-18-2009 |
| 20120045215 | MOBILE TERMINAL, SERVER AND COMMUNICATION METHOD - Disclosed herein are a mobile terminal and server and a communication method. In an exemplary embodiment, a mobile terminal includes a light reception unit that receive visible light; a communication unit that performs communication using the visible light received by the light reception unit; and a control unit that controls a network to be formed by transmitting/receiving information to/from one or more other mobile terminals using the same light source through the communication unit. | 02-23-2012 |
Dae-Woong Kwon, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20120085998 | TRANSISTORS AND ELECTRONIC DEVICES INCLUDING THE SAME - Example embodiments disclose transistors and electronic devices including the transistors. A transistor may include a charge blocking layer between a gate insulating layer and a gate. An energy barrier between the gate insulating layer and the gate may be increased by the charge blocking layer. The transistor may be an oxide transistor including a channel layer formed of an oxide semiconductor. | 04-12-2012 |
Dae-Woong Woo, Pohang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090128262 | APPARATUS AND SYSTEM FOR TRANSMITTING POWER WIRELESSLY - An apparatus for transmitting power wirelessly is provided. The apparatus comprises: a dielectric resonator which generates evanescent waves in a predetermined direction in order to transmit power; and a loop antenna which is coupled to a surface of the dielectric resonator and supplies power to the dielectric resonator. The dielectric resonator transmits power by means of evanescent waves generated in directions perpendicular to top and bottom surfaces of the dielectric resonator and by radiation in directions parallel to the top and bottom surfaces of the dielectric resonator. Accordingly, efficient power transmission over short and long distance ranges is possible. | 05-21-2009 |