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Jinwoo
Jinwoo Bae, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080226159 | Method and System For Calculating Depth Information of Object in Image - A method and a system for calculating a depth information of objects in an image is disclosed. In accordance with the method and the system, an area occupied by two or more objects in the image is classified into an object area and an occlusion area using an outline information to obtain an accurate depth information of each of the objects. | 09-18-2008 |
Jinwoo Cho, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20100162886 | Cylinder Liner And Method Of Manufacturing The Same - The present invention relates to a cylinder liner and a method of manufacturing the cylinder liner. A cylinder liner according to the present invention has an outer surface covered by casting metal when a cylinder block is manufactured by integral casting, in which a plurality of engraved grooves is formed throughout the outer surface of the cylinder liner to increase bonding force between the casting metal and the outer surface of the cylinder liner. Further, a method of manufacturing a cylinder liner according to the present invention includes: coating a coating material onto the inner circumferential surface of a mold rotating and drying the coating material for a predetermined time; applying an engraved-groove forming material to engrave the surface of the coating material; forming a cylinder liner parent body by pouring and solidifying molten metal through the surface of the coating material where the engraved-groove forming material is applied; and roughening the outer surface of the cylinder liner with a plurality of engraved grooves for spraying, after drawing the cylinder parent body out of the mold and removing the coating material and the engraved-groove forming material covering the outer surface of the cylinder liner parent body. | 07-01-2010 |
| 20110254258 | BOOKMARK FURNISHED WITH AUTOMATIC HOLDING FUNCTION FOR APPLICABLE PAGE - The present invention provides a bookmark furnished with an automatic holding function for an applicable page, wherein after a user has attached a bookmark to a book, a fixed condition is maintained wherein pages do not turn by themselves nor are they turned by external forces including wind, thus not only enabling the current page which the user is reading to be accurately marked but also allowing the user to read subsequent pages continuously without changing the location at which the bookmark has been attached so that the user may use the bookmark in comfort while reading. | 10-20-2011 |
Jinwoo Cho, Seongnam KR
| Patent application number | Description | Published |
|---|---|---|
| 20100139605 | OIL DISCHARGING STRUCTURE FOR BALANCE SHAFT MODULE - The present invention features, generally, an oil discharging structure of a balance shaft module which can smoothly discharge oil pumped by a balance shaft outside of the balance shaft module by forming an oil guide surface in a ladder frame that is installed in an upper part of the balance shaft module. The oil discharging structure of the present invention preferably includes a balance shaft housing that is rotatably supported with a balance shaft inserted therein; oil discharge holes formed in the balance shaft housing so that oil in the balance shaft housing is discharged to the outside by the balance shaft; and an oil guiding means that is provided in a ladder frame mounted on an upper part of the balance shaft housing in order to induce the oil discharged through the oil discharge holes to the outside of the balance shaft housing. | 06-10-2010 |
Jinwoo Choi, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110256717 | METHODS FOR FABRICATING SEMICONDUCTOR DEVICES - Provided are semiconductor devices and methods for fabricating the same. A method for fabricating a semiconductor device includes: forming an interlayer dielectric layer including an opening in which a lower conductive layer is exposed; forming a barrier layer on the interlayer dielectric layer and on the lower conductive layer the opening; forming an anti-seed generation region on a surface of the barrier layer which is provided on a top surface of the interlayer dielectric layer and an upper sidewall of the opening; and filling the opening with conductive material to form a conductive layer. | 10-20-2011 |
Jinwoo Chung, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100099445 | METHOD OF CONTROLLING INSTANT MESSAGE AND MOBILE TERMINAL USING THE SAME - A method and apparatus are provided for controlling instant messages. This may include a mobile terminal receiving a message, and searching a telephone directory stored in memory of the mobile terminal for sender information of the received message and determining the received message as an instant message according to a result of the search, and displaying text contents of the instant message on an idle screen of the mobile terminal for a specific duration of time that is controllable by a user. | 04-22-2010 |
| 20110050975 | DISPLAY DEVICE IN A MOBILE TERMINAL AND METHOD FOR CONTROLLING THE SAME - A mobile terminal and a method for displaying menus in the mobile terminal are disclosed herein. The mobile terminal includes a main body having a main display, a first sliding assembly including a first sub-display, and a second sliding assembly including a second sub-display slidably positioned on the main body. Various menus may be displayed on the main display, the first sub-display and the second sub-display based on the position of the first and second sliding assemblies and the orientation of the mobile terminal. | 03-03-2011 |
Jinwoo Hong, Paju-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110149047 | 3D IMAGE DISPLAY DEVICE - A three-dimensional (3D) image display device includes a liquid crystal display panel alternately displaying a left eye image and a right eye image every unit frame period, a data driving circuit, a gate driving circuit, a timing controller that divides the unit frame period into first and second sub-frame periods, repeatedly supply the same frame data to the data driving circuit during the first and second sub-frame periods, and control operations of the data and gate driving circuits using a frame frequency higher than an input frame frequency, backlight light sources generating light to be provided to the liquid crystal display panel, and a light source driving circuit that sequentially turns on the backlight light sources when liquid crystals of the liquid crystal display panel are kept in a saturation state. | 06-23-2011 |
Jinwoo Jeong, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110200103 | VIDEO ENCODING/DECODING APPARATUS, DE-BLOCKING FILTER AND FILTERING METHOD BASED ON INTRA-PREDICTION DIRECTIONS FOR SAME, AND RECORDING MEDIA - A video encoding/decoding apparatus, a deblocking filter and filtering method based on intra-prediction directions for same, and recording media are disclosed, and the deblocking filter includes: a boundary strength determiner for determining strength of boundary of current block; an intra-block identifier for confirming intra-block identity of a subblock enclosing first pixel at a certain location with reference to the boundary; an intra-prediction direction identifier for identifying an intra-prediction direction of the subblock if the subblock is identified as an intra-block; a filtering pixel selection unit for selecting pixels for filtering based on the first pixel and the identified intra-prediction direction; and a filtering unit for filtering in horizontal direction, vertical direction, or diagonal direction depending on the intra-prediction direction and relationships between pixel values of the selected pixels to eliminate deblocking artifacts within diagonal edges at a boundary between blocks by deblocking filtering in the intra-prediction direction. | 08-18-2011 |
Jinwoo Jung, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20100092437 | RADIATION INDUCIBLE PROMOTER - The present invention relates to a radiation inducible promoter, more particularly to a radiation inducible promoter including a base sequence represented by SEQ ID NO: 3 derived from | 04-15-2010 |
Jinwoo Jung, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100102279 | RADIATION SHIELDING MEMBERS INCLUDING NANO-PARTICLES AS A RADIATION SHIELDING MATERIAL AND METHOD FOR PREPARING THE SAME - Disclosed is a radiation shielding member having improved radiation absorption performance, including 80.0˜99.0 wt % of a polymer matrix or metal matrix and 1.0˜20.0 wt % of a radiation shielding material in the form of nano-particles having a size of 10˜900 nm as a result of pulverization, wherein the radiation shielding material is homogeneously dispersed in the matrix through powder mixing or melt mixing after treatment with a surfactant which is the same material as the matrix or which has high affinity for the matrix. A preparation method thereof is also provided. This radiation shielding member including the nano-particles as the shielding material further increases the collision probability of the shielding material with radiation, compared to conventional shielding members including micro-particles, thus reducing the mean free path of radiation in the shielding member, thereby exhibiting superior radiation shielding effects. At the same density, the shielding member has reduced thickness and volume and is thus lightweight. The porosity of the shielding member is minimized, thereby preventing the deterioration of shielding effects and properties of the shielding member and realizing applicability in spent fuel managing transport/storage environments and the like. | 04-29-2010 |
| 20110182358 | WAVELET TRANSFORM APPARATUS AND METHOD BASED ON PREDICTION-UPDATE LIFTING SCHEME, AND ADAPTIVE PREDICTION APPARATUS AND METHOD AND RECORDING MEDIUM FOR THE SAME - The present disclosure relates to a wavelet transform apparatus and method based on a prediction-update lifting scheme, and an adaptive prediction apparatus and method and a recording medium for the same. The disclosure comprises the steps of: setting first updated even polyphase samples influenced when being updated from corresponding odd polyphase samples, setting plural candidate groups for prediction direction based on the set first updated even polyphase samples, selecting a first prediction direction from the candidate groups to minimize the energy in a high band, obtaining a first prediction value based on the first prediction direction and the updated even polyphase samples corresponding to the first prediction direction, and obtaining residual odd polyphase samples by deducting the first prediction value from the corresponding odd polyphase samples. Therefore, the present disclosure is able to increase encoding efficiency by minimizing energy transfer to a high band signal when removing the spatial correlation within an image using a directional wavelet transform designed based on the prediction-update lifting scheme. | 07-28-2011 |
| 20110210875 | ENCODING METHOD AND ENCODING APPARATUS FOR B-TRANSFORM, AND ENCODED DATA FOR SAME - The present disclosure relates to an encoding method and to an encoding apparatus for B-transform, and to encoded data for same. The apparatus is for encoding input data and includes: a B-transform unit for performing a B-transform on the input data to generate a binary expression; and an encoder for removing one or more binary symbols from the binary expression and scanning the binary expression with the one or more binary symbols removed to generate a bitstream. According to the present disclosure, it is possible to encode uniform distribution data efficiently, and using the B-transform by its characteristics for reducing the bit number in the generation of the binary expressions from the B-transform operation on the uniform distribution data enhances the data compression performance. | 09-01-2011 |
Jinwoo Kim, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110274204 | APPARATUS FOR TRANSMITTING AND RECEIVING A SIGNAL AND METHOD OF TRANSMITTING AND RECEIVING A SIGNAL - The present invention relates to method of transmitting and receiving signals and a corresponding apparatus. One aspect of the present invention relates to an efficient layer 1 (L1) processing method for a transmitter and a receiver using data slices. | 11-10-2011 |
| 20110274211 | APPARATUS FOR TRANSMITTING AND RECEIVING A SIGNAL AND METHOD OF TRANSMITTING AND RECEIVING A SIGNAL - The present invention relates to a method of transmitting and a method of receiving signals and corresponding apparatus. One aspect of the present invention relates to an efficient L | 11-10-2011 |
| 20110280327 | APPARATUS FOR TRANSMITTING AND RECEIVING A SIGNAL AND METHOD OF TRANSMITTING AND RECEIVING A SIGNAL - The present invention relates to a method of transmitting and a method of receiving signals, and corresponding apparatus. One aspect of the present invention relates to a method of obtaining a field for indicating a time de-interleaving depth from a layer | 11-17-2011 |
| 20110286546 | DIGITAL BROADCASTING SYSTEM AND METHOD FOR TRANSMITTING AND RECEIVING DIGITAL BROADCAST SIGNAL - The disclosed method for processing a digital broadcast signal in a transmitter comprises encoding signaling data including transmission parameter channel data, wherein the transmission parameter channel data includes transmission parameter for mobile service data, forming data groups including the mobile service data, the encoded signaling data and known data sequences, formatting mobile service data packets including data in the data groups, and transmitting the digital broadcast signal including the formatted mobile service data packets during slots, the slots including first type slot and second type slot. | 11-24-2011 |
Jinwoo Lee, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110287753 | MOBILE TERMINAL AND METHOD FOR CONTROLLING THE OPERATION OF THE MOBILE TERMINAL - A mobile terminal and a method for controlling the operation of the mobile terminal are provided. In a mobile terminal including a first processor and a second processor, the first processor controls execution of a first operation and displays a screen corresponding to the execution of the first operation on a display module. When a predetermined user command is input, the first processor is deactivated and the second processor performs a control operation for continuously executing the first operation with reference to operation information associated with the first operation and displays a screen corresponding to the continuous execution of the first operation on the display module. The first processor or the second processor is selectively activated according to a user command such that the user can use a phone mode suitable for the environment in which the mobile terminal is used. | 11-24-2011 |
Jinwoo Lee, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110169066 | SEMICONDUCTOR DEVICES AND DYNAMIC RANDOM ACCESS MEMORY DEVICES INCLUDING BURIED GATE PATTERN WITH HIGH-K CAPPING LAYER - Semiconductor devices and dynamic random access memory devices including a buried gate electrode are provided, the semiconductor devices include a substrate with a gate trench, a buried gate electrode partially filling the inside of the gate trench, a capping layer pattern in the gate trench and over the buried gate electrode, source/drain regions below an upper surface of the substrate and adjacent to both sides of the buried gate electrode, and a gate insulation layer interposed between the trench and the buried gate electrode. The capping layer pattern includes a high-k material layer that directly contacts an upper surface of the buried gate electrode. | 07-14-2011 |
Jinwoo Park, Busan KR
| Patent application number | Description | Published |
|---|---|---|
| 20120033397 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A display device and a method of manufacturing the same are disclosed. The display device includes a first panel, a panel supporter including a bottom part in which the first panel is received, a first pad that is positioned on the bottom part of the panel supporter and attaches the first panel to the panel supporter, a second panel positioned on the first panel, a cover including a surface part covering a partial outer wall of the second panel, and a second pad that is positioned under the surface part of the cover and attaches the second panel to the cover. | 02-09-2012 |
Jinwoo Park, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100021538 | PHARMACEUTICAL COMPOSITIONS CONTAINING HEPARIN DERIVATIVES - An oral pharmaceutical composition for anticoagulation of blood includes a conjugate of an anticoagulation polysaccharide, such as heparin, covalently bonded to a hydrophobic agent wherein the conjugate is mixed with a solubilizer for inhibiting self-aggregation of the conjugate into nanoparticles. The composition can be coated, formed into tablets, or placed in capsules. Methods of making these oral formulations are also described. | 01-28-2010 |
| 20110110471 | METHOD OF BANDPASS SAMPLING USING SINGLE SIDEBAND CONVERTING - The present invention provides a method of bandpass sampling which particularly includes the single-sideband signal conversion procedure prior to the sampling process in the purpose of lowering the required sampling frequency. Conversion of the bandpass RF signal into a single-sideband spectrum signal which has the spectrum components only in either the positive or the negative frequency domain is accomplished by bandpass-filtering, or more effectively by using a Hilbert transformer. This invention includes a method of finding the minimum sampling frequency for simultaneous frequency down-conversion of multiple RF bandpass signals. It is expected from this invention that the components additionally required in the RF receiver due to the proposed bandpass sampling method is the bandpass filters or the Hilbert transformer for single-sideband conversion, but the benefits from this invention could be the reduced ADC speed performance and the subsequent digital processing load in the receiver system because of the reduced data rates. | 05-12-2011 |
| 20110205160 | METHOD FOR INPUTTING A STRING OF CHARACTERS AND APPARATUS THEREOF - Provided herein is a method and apparatus for more effectively and accurately inputting a character string through a gesture input, and the apparatus for inputting a character string associated with an embodiment of the present invention may include a keypad for inputting a gesture generated by touch motion; a memory configured to store at least one of a gesture, character string information corresponding to the gesture, and a gesture input from the keypad; a controller configured to identify a character string corresponding to the gesture input from the keypad to extract a character string corresponding to the identified character string or including the identified character string among the character strings previously stored in the memory; and a display unit configured to display the extracted character string under a control of the controller. | 08-25-2011 |