Patent application number | Description | Published |
20090255496 | CONTINUOUS VARIABLE VALVE LIFT DEVICE - A continuous variable valve lift device includes a valve, which opens/closes a channel by means of reciprocation, a control shaft, which is mounted so as to be able to move toward or away from a reciprocation central axis of the valve, a pivotable shoe, which is pivotably coupled to the control shaft, includes a cam insertion part in a recess or through-hole shape and a slide face slidably contacting an end of the valve, and reciprocates the valve when pivoted, and a drive cam, which comes into contact with an inner wall of the cam insertion part, and pivots the pivotable shoe. Thereby, the continuous variable valve lift device can freely adjust a lift amount and a lift time of the valve without changing positions of the drive cam and camshaft, and thus be easily applied to an existing engine. | 10-15-2009 |
20130146006 | Continuous Variable Valve Duration Apparatus - A continuous variable valve duration apparatus may vary an opening duration of a valve. The continuous variable valve duration apparatus may include a camshaft in which a camshaft slot is formed, a cam portion of which a cam and a cam slot are formed thereto and of which a rotation center is identical to a rotation center of the camshaft and the cam portion of which a phase angle to the cam shaft is variable, and a duration control portion which varies the phase angle between the camshaft slot and the cam slot. | 06-13-2013 |
20140182531 | VARIABLE VALVE LIFT APPARATUS - A variable valve lift apparatus may include a camshaft, a cam piece having first cams having lift amounts that are different formed at one side thereof, a first cam protrusion portion formed near the first cams that is slidably disposed on the camshaft to rotate with the camshaft, a first guide pin that protrudes on one side of an exterior circumference of the first cam protrusion portion, a first guide that is disposed to correspond to the first cam protrusion portion and in which a first guide groove is formed thereon to move the first cam piece in one direction along the camshaft according to the rotation of the first guide pin, and a first operation portion that moves the first guide toward the first cam protrusion portion such that the first guide pin is inserted into the first guide groove of the first guide. | 07-03-2014 |
Patent application number | Description | Published |
20140059401 | HARD-DECISION DECODING METHOD AND LOW-DENSITY PARITY-CHECK DECODER USING SAME - A hard-decision decoding method includes performing operations necessary for first updating of a check node while loading data, which is input to a decoder, to an input buffer; first updating the check node by using a result of the performing of the operations after storing data, corresponding to one codeword, to the input buffer; and performing low-density parity check (LDPC) decoding by using a result of the first updating of the check node. | 02-27-2014 |
20140101513 | METHOD OF OPERATING CYCLIC REDUNDANCY CHECK IN MEMORY SYSTEM AND MEMORY CONTROLLER USING THE SAME - A method of performing a cyclic redundancy check (CRC) operation in a memory system, and a memory controller that uses the same. The method includes initializing a linear feed-back shift register (LFSR) circuit in a CRC polynomial, generating CRC parity information with respect to input data to be stored in a memory device by using the LFSR circuit, and generating a CRC code with respect to the input data based on the CRC parity information, such that the initialization of the LFSR circuit is set such that a register initial value of the LFSR circuit is determined to satisfy a condition that, when data input to the LFSR circuit is first state information, the CRC parity information generated from the LFSR circuit is second state information. | 04-10-2014 |
20140108362 | DATA COMPRESSION APPARATUS, DATA COMPRESSION METHOD, AND MEMORY SYSTEM INCLUDING THE DATA COMPRESSION APPARATUS - Provided are data compression method, data compression apparatus, and memory system. The data compression method includes receiving input data and generating a hash key for the input data, searching a hash table with the generated hash key, and if it is determined that the input data is a hash hit, compressing the input data using the hash table; and searching a cache memory with the input data, and if it is determined that the input data is a cache hit, compressing the input data using the cache memory. | 04-17-2014 |
20140189279 | METHOD OF COMPRESSING DATA AND DEVICE FOR PERFORMING THE SAME - A data compression method includes receiving an input data stream including a previous data block and a current data block, and executing a first comparison of a part of the previous data block with part of a previous reference data block, and a second comparison of the current data block with a current reference data block, where the first and second comparisons are executed in parallel. The method further includes selectively, based on results of the first and second comparisons, outputting the current data block or compressing an extended data block, where the extended data block includes the part of the previous data block and the current data block. | 07-03-2014 |
20140195702 | METHOD OF OPERATING DATA COMPRESSION CIRCUIT AND DEVICES TO PERFORM THE SAME - A method of operating a data compression circuit includes receiving and storing a plurality of data blocks until a cache is full and writing the data blocks that have been stored in the cache to a buffer memory when the cache is full. The method also includes performing forced literal/literal encoding on each of the data blocks regardless of repetitiveness of each data block when the cache is full. | 07-10-2014 |
Patent application number | Description | Published |
20100102432 | SEMICONDUCTOR PACKAGE - A semiconductor package has an interconnection substrate including a first conductive lead and a second longer conductive lead, and a semiconductor chip including a first cell region, a second cell region, a first conductive pad electrically connected to the first cell region and a second conductive pad electrically connected to the second cell region. The semiconductor chip is mounted to the interconnection substrate with the first and second conductive pads both disposed on and connected to the second conductive lead. | 04-29-2010 |
20100304530 | METHOD OF FORMING A SEMICONDUCTOR DEVICE PACKAGE - Provided is a method of forming a semiconductor package. In the method, a first package including a first chip on a first substrate is formed, a second package including a second chip on a second substrate is formed, a moulding cap provided with a via hole and a recess structure configured to receive the first chip is formed, and the second package is provided on the first package with the moulding cap being therebetween such that the recess receives the first chip. The via hole and the recess structure are simultaneously foamed. | 12-02-2010 |
20140061890 | SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING THE SAME - A semiconductor package may include a semiconductor chip mounted on a substrate, a molding part protecting the semiconductor chip and having a top surface at a substantially equal height to a top surface of the semiconductor chip, a heat exhausting part on the molding part and the semiconductor chip, and an adhesive part between the heat exhausting part and the molding part and between the heat exhausting part and the semiconductor chip. An interface between the heat exhausting part and the adhesive part has a concave-convex structure. | 03-06-2014 |
Patent application number | Description | Published |
20100093105 | MICROFLUIDIC DEVICE USING CENTRIFUGAL FORCE, METHOD OF MANUFACTURING THE MICROFLUIDIC DEVICE AND SAMPLE ANALYZING METHOD USING THE MICROFLUIDIC DEVICE - Provided is a microfluidic device including: a sample chamber; at least one analyzing unit receiving a sample from the sample chamber and detecting components contained in the sample according to a reaction of the sample and a reagent; and a denaturation detection chamber determining the storage condition of the microfluidic device, wherein the denaturation detection chamber accommodates a material whose light absorption changes according to the temperature and the water thereof | 04-15-2010 |
20100101106 | LYOPHILIZING TRAY EMPLOYING REAGENT CARTRIDGE, LYOPHILIZING SYSTEM EMPLOYING THE SAME, AND METHOD OF PREPARING LYOPHILIZED REAGENT - A method of manufacturing a lyophilized reagent, including mounting a plurality of reagent cartridges in which a liquid reagent is loaded in a tray including one or more tunnel-shaped first rails having opened end portions in a lengthwise direction and an opening formed in the top of the one or more first rails; closing the opened end portions, placing the tray in a lyophilizer and lyophilizing the liquid reagent according to a lyophilizing program. | 04-29-2010 |
20100174491 | METHODS OF MEASURING CONCENTRATION OF COMPONENT IN BIOCHEMICAL SAMPLE AND ESTIMATING RELIABILITY OF TEST RESULT - Provided are a method of measuring a concentration of a component in a biochemical sample such as serum, and a method of estimating the reliability of a test result using the method. The method of measuring a concentration of a component includes: preparing plural standard samples having at least one common component which has varying concentrations; measuring absorbances of the component in the standard samples at each of the concentrations for plural light beams having different wavelength bands; determining a regression equation of a relationship between the concentration of the component and the measured absorbances at plural wavelength bands; and applying the regression equation by measuring absorbances at the plural wavelength bands of the biochemical sample and applying the measured plural absorbances of the biochemical sample to the regression equation to calculate the concentration of the component. | 07-08-2010 |
20110256026 | MICRO-FLUIDIC DEVICE AND SAMPLE TESTING APPARATUS USING THE SAME - A microfluidic device having a delay structure and a sample testing apparatus including the microfluidic device are provided. The microfluidic device includes: a reaction chamber which contains a reagent capable of reacting with a sample; a distribution channel through which the sample is provided to the reaction chamber; an inlet channel through which the at least one reaction chamber is connected with the distribution channel; and a delay structure which is located between the at least one reaction chamber and the distribution channel, and delays movement of contents of the reaction chamber to the distribution channel. | 10-20-2011 |
Patent application number | Description | Published |
20120304703 | WASHING MACHINE - A washing machine having an improved structure which increases washing capacity without increasing the size of the washing machine. The washing machine includes a cabinet including an outer part and a cylindrical inner part connected to the outer part, a spin basket rotatably disposed in the inner part and including a bottom and a side wall extending from the bottom, a pulsator rotatably disposed in the spin basket, a motor provided under the spin basket, a clutch to selectively transmit power of the motor to the spin basket or the pulsator, a base plate to fix the clutch and the motor, and suspension members connecting the base plate to the upper portion of the cabinet. Wash water is stored within the spin basket and is not stored outside the spin basket during a washing cycle. | 12-06-2012 |
20130014547 | WASHING MACHINEAANM Kim; Hyun MookAACI Osan-siAACO KRAAGP Kim; Hyun Mook Osan-si KRAANM Jun; Kab JinAACI Gwangiu-siAACO KRAAGP Jun; Kab Jin Gwangiu-si KRAANM Min; Je HongAACI Seongnam-siAACO KRAAGP Min; Je Hong Seongnam-si KRAANM Lee; Sang HyeokAACI Suwon-siAACO KRAAGP Lee; Sang Hyeok Suwon-si KRAANM Choi; Ji HoonAACI Hwaseong-siAACO KRAAGP Choi; Ji Hoon Hwaseong-si KRAANM Kim; Seung OhAACI Suwon-siAACO KRAAGP Kim; Seung Oh Suwon-si KR - A washing machine includes a cabinet, a rotary tub disposed to rotate around a driving shaft, which is vertically provided inside the inner part of the cabinet, and comprising a bottom and a sidewall, the sidewall slantingly extending from the bottom to have a diameter increasing toward an upper side of the rotary tub from the bottom, a driving apparatus disposed at a lower side of the rotary tub to rotate the rotary tub, a bracket plate connected to the rotary tub by the driving shaft at the lower side of the rotary tub and having the driving apparatus provided at a lower side thereof, a base disposed at a lower side of the bracket plate, and a suspension member having a lower side supported by the base and an upper side connected to the bracket plate at a lateral side of a center of gravity of the rotary tub. | 01-17-2013 |
20130036774 | WASHING MACHINE - A washing machine includes a rotary tub having a diameter progressively increasing from a first end side thereof to a second end side thereof located opposite the first end side, dehydration holes arranged at the second end side of the rotary tub, and a dehydration hole switching unit to open and close the dehydration holes. The dehydration holes are opened depending on increase of a rate of rotation of the rotary tub. | 02-14-2013 |
20130269396 | WASHING MACHINE HAVING DAMPING APPARATUS - A washing machine having a structure in which a drum can stably rotate. The washing machine includes a cabinet including an outer frame that constitutes an exterior, an inner frame connected to an inner side of the outer frame, and a lower frame coupled to a lower part of the outer frame; a drum rotatably disposed in the inner frame; a base plate coupled to a lower part of the drum; a driving unit coupled to the base plate and driving the drum; and a damping apparatus that connects the base plate and the lower frame so as to absorb vibration occurring while the drum rotates. | 10-17-2013 |
20150020556 | CLOTHES TREATMENT APPARATUS - Disclosed is a clothes treatment apparatus including a washing apparatus including a cabinet having an opening formed at an upper side thereof and a door configured to open and close the opening to perform a washing process, and a drying apparatus including a drying chamber provided on at least one side surface of the cabinet to dry laundry, and a heated air generating part to introduce heated air to the drying chamber, so that a washing process and a drying process are simultaneously or separately controlled, thereby enhancing the clothes treatment efficiency. | 01-22-2015 |
20150033574 | WASHING MACHINE HAVING DRYING APPARATUS - A washing machine having a drying apparatus, which can perform a heated drying operation and shorten a drying time of laundry, is provided. The washing machine having a drying apparatus includes a top cover which is provided in an upper part of a body and has at least one air hole formed in a top surface thereof, a drying duct which is provided in the top cover to supply air heated by a heater provided thereinside to the air hole, and a rack member which is provided to be extractable from the body to hang laundry above the body. | 02-05-2015 |
Patent application number | Description | Published |
20120320990 | METHOD AND APPARATUS FOR ENCODING VIDEO, AND METHOD AND APPARATUS FOR DECODING VIDEO - Disclosed is a method of encoding a video, the method including: splitting a current picture into at least one maximum coding unit; determining a coded depth to output a final encoding result according to at least one split region obtained by splitting a region of the maximum coding unit according to depths, by encoding the at least one split region, based on a depth that deepens in proportion to the number of times the region of the maximum coding unit is split; and outputting image data constituting the final encoding result according to the at least one split region, and encoding information about the coded depth and a prediction mode, according to the at least one maximum coding unit. | 12-20-2012 |
20140286419 | METHOD AND APPARATUS FOR ENCODING AND DECODING IMAGE BY USING LARGE TRANSFORM UNIT - An apparatus for decoding an image, the apparatus including an entropy decoder that performs entropy-decoding to obtain quantized transformation coefficients of at least one transformation unit in a coding unit of the image, a decoder that determines a prediction mode of at least one prediction unit in the coding unit from information indicating the prediction mode for the at least one prediction unit, when the prediction mode is determined to be an inter prediction mode, not in an intra prediction mode, determines a size of the at least one transformation unit in the coding unit regardless of a size of the at least one prediction unit in the coding unit, and performs inverse-quantization and inverse-transformation on the quantized transformation coefficients of the at least one transformation unit to obtain residuals, and a restorer that performs inter prediction for at least one prediction unit in the coding unit to generate a predictor and restores the image by using the residuals and the predictor. | 09-25-2014 |
Patent application number | Description | Published |
20080289940 | Washing machine and control panel assembly thereof - Disclosed is a washing machine, a control panel assembly of which has an improved structure to minimize problems caused by a shaking of a rotary knob and the interference of the rotary knob with other surrounding parts. The control panel assembly of the washing machine includes a control panel; a knob guide installed on the control panel; and a rotary knob rotatably mounted on the knob guide and including a boss passing through the knob guide. The knob guide includes a boss insertion part restricting the boss to prevent the rotary knob from shaking. The boss insertion part includes an extension extended from the bottom surface of the knob guide and forming a boss insertion hole, into which the boss is inserted, therein. | 11-27-2008 |
20140238832 | WASHING MACHINE AND CONTROL PANEL ASSEMBLY THEREOF - Disclosed is a washing machine, a control panel assembly of which has an improved structure to minimize problems caused by a shaking of a rotary knob and the interference of the rotary knob with other surrounding parts. The control panel assembly of the washing machine includes a control panel, a knob guide installed on the control panel, and a rotary knob rotatably mounted on the knob guide and including a boss passing through the knob guide. The knob guide includes a boss insertion part restricting the boss to prevent the rotary knob from shaking. The boss insertion part includes an extension extended from the bottom surface of the knob guide and forming a boss insertion hole, into which the boss is inserted, therein. | 08-28-2014 |
20150122617 | WASHING MACHINE AND CONTROL PANEL ASSEMBLY THEREOF - Disclosed is a washing machine, a control panel assembly of which has an improved structure to minimize problems caused by a shaking of a rotary knob and the interference of the rotary knob with other surrounding parts. The control panel assembly of the washing machine includes a control panel, a knob guide installed on the control panel, and a rotary knob rotatably mounted on the knob guide and including a boss passing through the knob guide. The knob guide includes a boss insertion part restricting the boss to prevent the rotary knob from shaking. The boss insertion part includes an extension extended from the bottom surface of the knob guide and forming a boss insertion hole, into which the boss is inserted, therein. | 05-07-2015 |
Patent application number | Description | Published |
20100225841 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a first substrate; a second substrate facing the first substrate; a pair of field generating electrodes disposed on at least one of the first and the second substrates; and a liquid crystal layer disposed between the first and the second substrates; wherein the liquid crystal layer includes a liquid crystal composition including a polar compound, the polar compound including a compound represented by Formula 1: | 09-09-2010 |
20130114030 | LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display includes a first substrate, a second substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. The first substrate includes a first base substrate, a pixel electrode disposed on the first base substrate and including a plurality of branch portions, and a first alignment layer disposed on the pixel electrode. The second substrate includes a second base substrate, a common electrode disposed on the second base substrate, and a second alignment layer disposed on the common electrode. | 05-09-2013 |
20150042915 | LIQUID CRYSTAL DISPLAY - A liquid crystal display, including: a first insulation substrate; a gate line and a data line positioned on the first insulation substrate and crossing each other; a first passivation layer positioned on the gate line and the data line; a pixel electrode positioned on the first passivation layer; an alignment layer positioned on the pixel electrode; a second insulation substrate facing the first insulation substrate; and a liquid crystal positioned between the first insulation substrate and the second insulation substrate. A thickness of the alignment layer is larger than a thickness of the pixel electrode. | 02-12-2015 |
20150062514 | LIQUID CRYSTAL DISPLAY DEVICE - The present disclosure relates to a liquid crystal display device including a first substrate including a first base substrate and a first alignment layer provided on the first base substrate, a second substrate including a second base substrate facing the first base substrate and a second alignment layer provided on the second base substrate. The device further includes a liquid crystal layer provided between the first substrate and the second substrate and including a liquid crystal composition. The liquid crystal layer may include a bicyclohexane liquid crystal compound and an alkenyl liquid crystal compound. | 03-05-2015 |
20150070625 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display panel includes a first substrate, a second substrate that faces the first substrate, and a liquid crystal layer interposed between the first substrate and the second substrate. The liquid crystal layer includes liquid crystal molecules that have negative dielectric anisotropy and a nematic-isotropic phase transition temperature (Tni) of about 110° C. or more. | 03-12-2015 |
20150077672 | LIQUID CRYSTAL DISPLAY - Disclosed is a liquid crystal display including: a first substrate; a second substrate facing the first substrate; a thin film transistor disposed on the first substrate; a pixel electrode connected to the thin film transistor and including a first subpixel electrode and a second subpixel electrode; a common electrode disposed on the second substrate; and a liquid crystal layer disposed between the first substrate and the second substrate, and including liquid crystal molecules therein. The first and second subpixel electrodes include a cross-shaped stem portion including horizontal and vertical stem portions, and a plurality of micro-branch portions extending from the cross-shaped stem portion, a thickness of the liquid crystal layer being 2.4 μm to 3.2 μm, the dielectric anisotropy of the liquid crystal molecule being −3.0 to −2.0, and a pitch of the micro-branch portion being 4 μm to 6 μm. | 03-19-2015 |
20150109551 | LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS HAVING THE SAME - A liquid crystal display panel includes a first substrate including a pixel electrode, a second substrate a second substrate including a common electrode and disposed opposite to the first substrate, and a liquid crystal layer between the first substrate and the second substrate, where the liquid crystal layer includes liquid crystal molecules having an elastic coefficient of bend phase (K | 04-23-2015 |
20150177575 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a first substrate, a first subpixel electrode is disposed on the first substrate and has a planar shape and, an insulating layer disposed on the first subpixel electrode, a second subpixel electrode which is disposed on the insulating layer, overlaps the first subpixel electrode, and includes a plurality of branch electrodes, a second substrate facing the first substrate, a common electrode disposed on the second substrate, and a liquid crystal layer injected between the first substrate and the second substrate, where the first subpixel electrode and the second subpixel electrode are applied with voltages of the same magnitude, and dielectric anisotropy of the liquid crystal layer is about −2.0 to about −2.7 at a temperature of about 30 degrees Celsius. | 06-25-2015 |
Patent application number | Description | Published |
20100012980 | Contact Structures in Substrate Having Bonded Interface, Semiconductor Device Including the Same, Methods of Fabricating the Same - On embodiment of a contact structure may include a lower insulation layer on a lower substrate, an upper substrate on the lower insulation layer, a groove penetrating the upper substrate to extend into the lower insulation layer, the groove below an interface between the upper substrate and the lower insulation layer, an upper insulation layer in the groove, and a contact plug penetrating the upper insulation layer in the groove to extend into the lower insulation layer. | 01-21-2010 |
20110038211 | SEMICONDUCTOR DEVICES AND METHODS OF FABRICATING THE SAME - A semiconductor memory device and method of manufacturing the same, the device including string structures, the string structures including two or more adjacent string selection transistors connected in series to each other in a first direction and being spaced apart from one another in a second direction intersecting the first direction, the two or more string selection transistors having different threshold voltages; string selection lines, the string selection lines connecting the adjacent string selection transistors of the string structures in the second direction; and a bit line electrically connecting two or more adjacent string structures, wherein a device isolation layer between the adjacent string selection transistors in the second direction has recessed regions, and profiles of the recessed regions on respective sides of the string selection transistors are different from each other. | 02-17-2011 |
20120045901 | METHOD OF FORMING A PATTERN STRUCTURE FOR A SEMICONDUCTOR DEVICE - In a method of forming a pattern structure, a cut-off portion of the node-separated line of a semiconductor device is formed by a double patterning process by using a connection portion of the sacrificial mask pattern and the mask pattern to thereby improve alignment margin. The alignment margin between the mask pattern and the sacrificial mask pattern is increased to an amount of the length of the connection portion of the sacrificial mask pattern. The lines adjacent to the node-separated line include a protrusion portion protruding toward the cut-off portion of the separated line. | 02-23-2012 |
Patent application number | Description | Published |
20100230700 | LIGHT EMITTING DEVICE PACKAGE - A light emitting device package is provided. The light emitting device package may include a package body having a cavity formed therein, a lead frame, and a light emitting device positioned in the cavity and electrically connected to the lead frame. The lead frame may penetrate the package body such that one end of the lead frame is positioned in the cavity and the other end of the lead frame is exposed to an outside of the package body. The lead frame may be partially coated with a thin metal layer. | 09-16-2010 |
20100230710 | LIGHT EMITTING DEVICE PACKAGE - Embodiments include a light emitting device package. The light emitting device package comprises a housing including a cavity; a light emitting device positioned in the cavity; a lead frame including a first section electrically connected to the light emitting device in the cavity, a second section, which penetrates the housing, extending from the first section and a third section, which is exposed to outside air, extending from the second section; and a metal layer positioned on an area defined by a distance which is distant from the housing in the second section of the lead frame. | 09-16-2010 |
20140084330 | LIGHT EMITTING DEVICE PACKAGE - Embodiments include a light emitting device package. The light emitting device package comprises a housing including a cavity; a light emitting device positioned in the cavity; a lead frame including a first section electrically connected to the light emitting device in the cavity, a second section, which penetrates the housing, extending from the first section and a third section, which is exposed to outside air, extending from the second section; and a metal layer positioned on an area defined by a distance which is distant from the housing in the second section of the lead frame. | 03-27-2014 |
20150123163 | LIGHT EMITTING DEVICE PACKAGE - Embodiments include a light emitting device package. The light emitting device package comprises a housing including a cavity; a light emitting device positioned in the cavity; a lead frame including a first section electrically connected to the light emitting device in the cavity, a second section, which penetrates the housing, extending from the first section and a third section, which is exposed to outside air, extending from the second section; and a metal layer positioned on an area defined by a distance which is distant from the housing in the second section of the lead frame. | 05-07-2015 |
Patent application number | Description | Published |
20110261307 | LIQUID CRYSTAL DISPLAY - In a liquid crystal display, a first alignment layer formed on a first substrate includes a first region aligned in a first direction and a second region aligned in a second direction opposite to the first direction, and a second alignment layer formed on a second substrate facing the first substrate includes a third region aligned in a third direction different from the first direction and a fourth region aligned in a fourth direction opposite to the third direction. The liquid crystal molecules interposed between the first and second alignment layers are aligned in different directions in different domains defined by the first to fourth regions. A pixel electrode includes an extension part extending in at least one of the first to fourth directions. The aperture ratio and the light transmittance of the liquid crystal display are improved. | 10-27-2011 |
20120274885 | IMAGE DISPLAY APPARATUS INCLUDING PIXEL ELETRODES WITH OPENINGS - In an image display apparatus, an array substrate includes a plurality of pixel electrodes, an opposite substrate facing the array substrate, and a liquid crystal layer disposed between the array substrate and the opposite substrate. The liquid crystal layer includes a plurality of vertical alignment liquid crystal molecules and is disposed between the array substrate and the opposite substrate. Each of the pixel electrodes includes a plurality of domains and includes an opening portion formed corresponding to a contact point at which the domains make contact with each other. | 11-01-2012 |
20120301983 | METHOD OF FORMING ALIGNMENT LAYER AND FABRICATION METHOD OF LIQUID CRYSTAL DISPLAY USING THE SAME - An alignment layer is formed by forming an alignment solution on a base substrate, baking the alignment solution to form an alignment layer, and irradiating light having a wavelength of about 280 nanometers to about 340 nanometers to the alignment layer, thereby aligning the alignment layer. A liquid crystal display is manufactured using the method of forming the alignment layer. | 11-29-2012 |
20140320790 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display device including a first substrate, a first alignment layer provided on the first substrate, a second substrate facing the first substrate, a second alignment layer provided on the second substrate, and a liquid crystal layer provided between the first substrate and the second substrate and including liquid crystal molecules is provided. Each of the first alignment layer and the second alignment layer includes a base alignment layer, and an alignment forming layer provided on the base alignment layer, and the alignment forming layer comprises a derivative of a heat stabilizer and an alignment material comprising first functional group which is polymerized to initially align the liquid crystal molecules. | 10-30-2014 |
Patent application number | Description | Published |
20120188981 | SIGNALLING METHOD FOR DIRECT COMMUNICATION BETWEEN TERMINALS - A signaling method of a first terminal for direct communication between terminals includes transmitting a link establishment request message for establishing a direct communication link including flow information to a second terminal, receiving a link establishment response message for establishing a direct communication link including flow information from the second terminal, and establishing a direct communication link between the first terminal and the second terminal. | 07-26-2012 |
20120201197 | METHOD FOR TRANSMITTING UPLINK DATA, AND BASE STATION AND TERMINAL SUPPORTING THE SAME IN MOBILE COMMUNICATION SYSTEM - Provided are a method for transmitting uplink data by a terminal in a mobile communication system, the method comprising: when data to be transmitted to uplink is generated in an idle mode, transmitting a ranging request message including at least one of a group identifier allocated to each terminal group to which the terminal belongs, an offline transmission indicator indicating transmission of uplink data in a state in which the terminal is not connected to a network, and uplink data, to a base station; and receiving a ranging response message confirming that the uplink data has been successfully transmitted, from the base station. | 08-09-2012 |
20120257556 | METHOD FOR TRANSMITTING SIGNAL IN MACHINE TO MACHINE COMMUNICATION - A method in which a base station transmits a signal to a plurality of terminals in a machine to machine (M2M) communication system, the method including: allocating an M2M device group ID (MGID) that identifies a terminal group to at least one of the plurality of terminals; and sustaining the MGID when the terminal that belongs to the terminal group is in an idle state. | 10-11-2012 |
20120294245 | METHOD AND TERMINAL FOR PERFORMING DIRECT COMMUNICATION BETWEEN TERMINALS - Disclosed is a method for a first terminal to perform direct communication between terminals, the method including performing direct communication with at least one second terminal by using resources allocated for direct communication between terminals, the resources including a synchronization channel used for frequency synchronization and time synchronization between terminals, and the synchronization channel including a synchronization channel preamble used for at least one of preamble detection, time offset estimation, frequency offset estimation, and channel estimation. | 11-22-2012 |
20130010593 | METHOD FOR MANAGING LOAD, METHOD FOR SYSTEM ACCESS, BASE STATION AND TERMINAL IN MOBILE COMMUNICATION SYSTEM - A system access method of a terminal in a mobile communication system according to an exemplary embodiment of the present invention includes receiving a control channel or a control message including resource allocation information, an access restriction indicator, and information about a random access region from a base station, and determining whether or not to access the base station according to a set value of the access restriction indicator. | 01-10-2013 |
20130016646 | TERMINAL OF SUPPORTING DIRECT COMMUNICATION USING INFRA COMMUNICATION AND DIRECT COMMUNICATION METHOD OF THE SAMEAANM CHANG; Sung CheolAACI DaejeonAACO KRAAGP CHANG; Sung Cheol Daejeon KRAANM YUN; Mi YoungAACI DaejeonAACO KRAAGP YUN; Mi Young Daejeon KRAANM KIM; EunkyungAACI DaejeonAACO KRAAGP KIM; Eunkyung Daejeon KRAANM KIM; Sung KyungAACI DaejeonAACO KRAAGP KIM; Sung Kyung Daejeon KRAANM KIM; Won-IkAACI DaejeonAACO KRAAGP KIM; Won-Ik Daejeon KRAANM LEE; HyunAACI DaejeonAACO KRAAGP LEE; Hyun Daejeon KRAANM YOON; Chul SikAACI SeoulAACO KRAAGP YOON; Chul Sik Seoul KRAANM LIM; Kwang JaeAACI DaejeonAACO KRAAGP LIM; Kwang Jae Daejeon KRAANM KIM; SeokkiAACI Osan-siAACO KRAAGP KIM; Seokki Osan-si KR - A method in which a first terminal supports direct communication using infracommunication includes setting at least one direct communication link with at least one second terminal, setting at least one traffic connection with a base station, and forwarding data that is transmitted through the at least one direct communication link from the at least one second terminal to the at least one traffic connection or forwarding data that is transmitted through the at least one traffic connection from the base station to the at least one direct communication link. | 01-17-2013 |
20130016675 | METHOD FOR REPORTING EMERGENCY AND TERMINAL IN MOBILE COMMUNICATION SYSTEMAANM CHA; Jae SunAACI DaejeonAACO KRAAGP CHA; Jae Sun Daejeon KRAANM JUNG; SoojungAACI DaejeonAACO KRAAGP JUNG; Soojung Daejeon KRAANM KIM; SeokkiAACI Osan-siAACO KRAAGP KIM; Seokki Osan-si KRAANM YOON; Chul SikAACI SeoulAACO KRAAGP YOON; Chul Sik Seoul KRAANM LIM; Kwang JaeAACI DaejeonAACO KRAAGP LIM; Kwang Jae Daejeon KR - Disclosed is a method for a terminal to report an emergency in a mobile communication system, the method including detecting an emergency and transmitting an emergency report header to a base station to notify the base station of the emergency, the emergency report header including a field indicating a signaling header for emergency reporting. | 01-17-2013 |
20130107795 | COMMUNICATION METHOD OF RELAY, TERMINAL, AND COMMUNICATION METHOD OF THE TERMINAL | 05-02-2013 |
Patent application number | Description | Published |
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20110316165 | Semiconductor Device and Method of Fabricating the Same - A semiconductor device includes first, second, and third conductive lines, each with a respective line portion formed over a substrate and extending in a first direction and with a respective branch portion extending from an end of the respective line portion in a direction different from the first direction. The branch portion of a middle conductive line is disposed between and shorter than the respective branch portions of the outer conductive lines such that contact pads may be formed integral with such branch portions of the conductive lines. | 12-29-2011 |
20120122297 | METHOD OF FABRICATING A NONVOLATILE MEMORY DEVICE - A method of fabricating a nonvolatile memory device includes providing a substrate having active regions defined by a plurality of trenches, forming a first isolation layer on the substrate having the plurality of trenches, forming a sacrificial layer on the first isolation layer to fill the trenches, the sacrificial layer including a first region filling lower portions of the trenches and a second region filling portions other than the lower portions, removing the second region of the sacrificial layer, forming a second isolation layer on the first isolation layer and the first region of the sacrificial layer, forming air gaps in the trenches by removing the first region of the sacrificial layer, and removing a portion of the first isolation layer and a portion of the second isolation layer while maintaining the air gaps. | 05-17-2012 |
20140231953 | NAND FLASH MEMORY DEVICE - A method of fabricating a nonvolatile memory device includes providing a substrate having active regions defined by a plurality of trenches, forming a first isolation layer on the substrate having the plurality of trenches, forming a sacrificial layer on the first isolation layer to fill the trenches, the sacrificial layer including a first region filling lower portions of the trenches and a second region filling portions other than the lower portions, removing the second region of the sacrificial layer, forming a second isolation layer on the first isolation layer and the first region of the sacrificial layer, forming air gaps in the trenches by removing the first region of the sacrificial layer, and removing a portion of the first isolation layer and a portion of the second isolation layer while maintaining the air gaps. | 08-21-2014 |
Patent application number | Description | Published |
20090313403 | Method of securing USB keyboard - Provided is a method of securing a Universal Serial Bus (USE) keyboard. According to the method, a keyboard security operation is performed at a host controller driver level, which is one level lower than a USE hub driver level. Thus, it is possible to rapidly and effectively prevent a malicious program from leaking information input from a keyboard that is in communication with a main frame and transfers data via a USB. | 12-17-2009 |
20140325096 | DATA MANAGEMENT SYSTEM FOR CONTROLLING A PLURALITY OF PERIPHERALS AND METHOD THEREFOR - The present invention relates to a system and method of data management for controlling a plurality of peripheral devices. In an example embodiment, a data management device for managing data communications between a data control device and the plurality of peripheral devices is added between them, and the data management device controls the plurality of peripheral devices by grouping them according to their characteristics, whereby various protocols can be integrated into minimized optimal protocols by the grouping, and the data control device can reduce technical and temporal overheads due to detection and control of the plurality of peripheral devices. | 10-30-2014 |
20140325100 | DATA MANAGEMENT SYSTEM FOR DATA COMMUNICATION AND METHOD THEREFOR - The present invention relates to a data management system and a data management method for data communications. The system and method can reduce load of a data control device, minimize costs for interworking and costs such as time and technologies needed for product commercialization, and enhance stability and extensibility of the product by adding a data management device between the data control device and a plurality of peripheral devices and controls the data control device to use a single unified standard protocol in order to control the plurality of peripheral devices. | 10-30-2014 |