Yang, Hwaseong-Si
Changho Yang, Hwaseong-Si KR
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20130042837 | VARIABLE COMPRESSION RATIO APPARATUS WITH DUAL ECCENTRIC LINKS - A variable compression ratio (VCR) apparatus with dual eccentric links is mounted on an engine, receives combustion power of a fuel-air mixture from a piston to rotate a crank shaft and changes a compression ratio of the fuel-air mixture. The VCR apparatus may include a connecting rod having a large end portion formed at one end thereof, which is connected to the crank shaft to receive a torque of the engine, and a small end portion formed at the other end thereof, the small end portion having a coupling hole formed therein, a pair of eccentric links having one ends coupled to the coupling hole from both sides facing each other and integrally rotating, and an eccentric rod connected to the other ends of the eccentric links and rotating within a predetermined angle range. The eccentric rod may be a pair of eccentric rods. | 02-21-2013 |
Chan-Woo Yang, Hwaseong-Si KR
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20130237011 | COMPOSITION FOR OXIDE SEMICONDUCTOR AND METHOD OF MANUFACTURING A THIN FILM TRANSISTOR SUBSTRATE USING THE SAME - A method of manufacturing a thin-film transistor substrate includes: applying a composition on a substrate to form a thin-film on the substrate, heating the thin-film, and patterning the thin-film to form an oxide semiconductor pattern. The composition includes a metal nitrate and water. The potential of hydrogen (pH) of the composition is about 1 to about 4. | 09-12-2013 |
Daeho Yang, Hwaseong-Si KR
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20140157603 | METHOD OF ASSEMBLING SUB-FRAME AND FRONT SIDE END IN VEHICLE - A method of assembling a sub-frame of a vehicle with the front side member of the vehicle includes integrally forming a supporting end of a mounting nut that protrudes in a radial direction in a center of an external circumference of the mounting nut, forming a through hole in a lower surface of the front side member, forming a seat as a groove in an internal surface of the through hole, inserting a lower end of the mounting nut into the through hole so that the supporting end is supported by a circumference of the through hole, settling a head of the mounting nut in the seat, and welding the supporting end and the head along the circumference of the through hole and a side of the seat to assemble the sub-frame to the front side member. | 06-12-2014 |
20140159411 | MOUNTING UNIT FOR SUB-FRAME IN VEHICLE - A mounting unit for a sub-frame of a vehicle is provided. The mounting unit is used for engaging a front side member with the vehicle's sub-frame. The mounting unit includes a welding seat that is formed as a groove on a lower side of the front side member. The mounting unit further includes a mounting nut assembled with the front side member, a welding flange integrated with an external circumference and a head of the mounting nut and inserted into the welding seat to be combined with the welding seat, and a member seat that is formed outside the welding flange and with which a fender upper connecting member is combined. | 06-12-2014 |
Dae-Ho Yang, Hwaseong-Si KR
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20140159432 | ROOF SIDE RAIL - A roof side rail is connected to a roof panel and includes a multi-sectional rail having a plurality of integrally formed ribs and bent along a shape of an upper portion of a side surface of a vehicle body, and a reinforcement rail that is combined with an inner side surface of the rail, an upper side flange is connected to the roof panel, and a lower side flange is engaged with a weather strip. | 06-12-2014 |
Eun Jeong Yang, Hwaseong-Si KR
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20130134734 | Cargo Screen of Vehicle Luggage Room - A cargo screen of a vehicle luggage room, the cargo screen may include a housing mounted at an upper portion of the vehicle luggage room in a horizontal direction and having a central portion to be foldable, a roller rotatably installed in the housing and having a cut central portion to be foldable, and a screen wound around an outer peripheral surface of the roller in the housing through a cut hole thereof or selectively unwound to the outside of the housing to cover the vehicle luggage room, and having a cut central portion to be foldable. | 05-30-2013 |
20130146233 | CARGO SCREEN STRUCTURE - A cargo screen structure may include a housing mounted at an upper portion of a vehicle luggage room in a horizontal direction, a shaft rotatably provided in the housing, a screen provided on an outer peripheral surface of the shaft and wound and unwound from the housing, and a switch provided in the housing and set to be turned on/off according to a winding amount of the screen around the outer peripheral surface of the shaft. | 06-13-2013 |
Giyoung Yang, Hwaseong-Si KR
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20120153403 | SEMICONDUCTOR DEVICES AND METHODS OF FABRICATING THE SAME - A semiconductor device includes a substrate, a device isolation layer at the substrate and defining an active region, and a gate electrode on the substrate and extending across the active region. The active region includes a first active region and a second active region, and the first and second active regions are arranged at opposing sides of a centerline of the gate electrode. At least one of the first and second active regions has a width decreasing from a region outside the gate electrode toward the centerline of the gate electrode, and the first and second active regions are asymmetric with respect to the centerline of the gate electrode. | 06-21-2012 |
Gi-Young Yang, Hwaseong-Si KR
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20100169855 | METHOD AND SYSTEM DETECTING METAL LINE FAILURE - In a method of detecting metal line failures for a full-chip, a first net-list is converted to a second net-list. The first net-list includes first information related to elements and metal lines, and the second net-list includes second information susceptible to direct current analysis. Current densities of the metal lines are calculated by performing the direct current analysis on the second net-list. Defective metal lines among the metal lines are detected based on the current densities of the metal lines. | 07-01-2010 |
20110260254 | SEMICONDUCTOR DEVICES HAVING SLIT WELL TUB - An electrostatic discharge semiconductor device can include a first conductivity type substrate that includes inner first conductivity type wells therein and a plurality of gate electrodes that are on an active region of the substrate. A second conductivity type well can be located in the substrate beneath the plurality of gate electrodes including at least one slit therein providing electrical contact between the inner first conductivity type wells and a first conductivity type outer well outside the active region. | 10-27-2011 |
Ha Yeong Yang, Hwaseong-Si KR
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20110083476 | DOOR LOCK CONTROL APPARATUS AND METHOD OF WASHING MACHINE - Disclosed herein are a door lock control device and method of a washing machine which sense opening or closing of a door using a door lock switch. Since the door is locked or unlocked and the closing or opening of the door is sensed using one door lock switch without adding a separate switch to sense the closing or opening of the door, cost may be decreased. | 04-14-2011 |
Hee Chan Yang, Hwaseong-Si KR
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20110094986 | AUXILIARY APPARATUS OF CARRIER FOR VEHICLES - Disclosed herein is an auxiliary apparatus of a carrier mounted to a rear portion of a vehicle, including a locking unit fastened to the carrier, the locking unit including a locking pin to be extracted or retracted in response to operation of a switch unit, a rotary plate rotatably coupled to the locking unit, and a fastening member mounted to the rotary plate, the fastening member having at least a fastening hole into which the locking pin is selectively inserted and locked according to the operation of the switch unit. | 04-28-2011 |
20110108592 | Bicycle Carrier for Vehicle - Disclosed herein is a bicycle carrier for a vehicle, which is housed in the rear bumper of the vehicle to be concealed and when necessary is drawn out from the rear bumper to carry a bicycle. The bicycle carrier includes a front frame positioned in a rear bumper of the vehicle and secured to a rear end of a vehicle body. A central frame perpendicularly passes through the front frame. A rear frame is secured to a rear end of the central frame. A folding unit couples each of opposite ends of the front frame with each of opposite ends of the rear frame and is folded to vary a distance between the front frame and the rear frame. A bicycle wheel support is provided on the folding unit. A bicycle body support is provided on the central frame. | 05-12-2011 |
20130087590 | STORAGE APPARATUS FOR VEHICLE - A storage apparatus for a vehicle may include a rear bumper having a back beam mounted under an inner space thereof, and a storage case provided in a space above the rear bumper, having a portion exposed to the outside formed so as to coincide with an outer surface of the rear bumper, and drawn-out/drawn-in by being slid to the outside in a state in which a load is supported above the back beam. | 04-11-2013 |
20130088036 | STORAGE APPARATUS FOR VEHICLE - A storage apparatus for a vehicle can maximize a space use of a vehicle by a structure in which the storage apparatus is mounted by using an inner space of a rear bumper, in particular, greatly improving the value of commodities of the vehicle by using a bumper door as a step or a bench at the time of opening a storage case or using articles while putting the articles on the opened bumper door. | 04-11-2013 |
Heeseok Yang, Hwaseong-Si KR
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20100038643 | Organic light emitting display and manufacturing method of the same - Provided are an organic light emitting display device and a method for manufacturing the same. The organic light emitting display device comprises a transistor on a substrate, a cathode on the transistor and connected to a source or a drain of the transistor, a bank layer on the cathode and having an opening, a metal buffer layer on the cathode, an organic light emitting layer on the metal buffer layer, and an anode on the organic light emitting layer. | 02-18-2010 |
Hee Seok Yang, Hwaseong-Si KR
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20090146554 | ORGANIC LIGHT EMITTING DIODE AND ORGANIC ELECTRO-LUMINESCENCE DISPLAY DEVICE THEREWITH - An organic light emitting diode has improved light emitting efficiency and life span. The organic light emitting diode includes an electron transfer layer formed by mixing Liq and organic substance of predetermined chemical formula at a predetermined ratio. In accordance therewith, a driving voltage of the organic light emitting diode is lowered. As a result, the light emitting efficiency and the life span of the organic light emitting diode can be improved. | 06-11-2009 |
Hee Soo Yang, Hwaseong-Si KR
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20140102238 | SHIFT LEVER OPERATION STRUCTURE - A shift lever operation structure may include a shift plate, which moves along with a shift lever so that either manual or automatic mode is selected, and has an engaging part. An engaging plate may have a connection part corresponding to the engaging part so that, during the automatic mode, the engaging plate engages with the shift plate, and during the manual mode, the engaging plate is disengaged from the shift plate. An elastic member may be assembled with the connection part of the engaging plate such that the elastic member is deformed by the insertion of the engaging part into the connection part. | 04-17-2014 |
20140116176 | SHIFT LEVER FOR A VEHICLE TRANSMISSION - Disclosed is a shift lever for a vehicle transmission, which includes a rod provided in a mounting space to move linearly and having an upper part having an upper inclined surface and successive engaging grooves. An engaging protrusion is provided on an inner wall of a support section such that, when the rod moves, the engaging protrusion is engaged with one of the engaging grooves to afford a brisk, clear operation action when changing gears. A button is provided such that one end thereof extends to the inclined surface of the upper part of the rod, and another end thereof is exposed to the outside to enable that end to be pressed down to push the rod down. | 05-01-2014 |
Ho Yang, Hwaseong-Si KR
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20120173598 | APPARATUS AND METHOD FOR DIVISION OF A GALOIS FIELD BINARY POLYNOMIAL - An apparatus and method for processing a division of a binary polynomial are provided. The apparatus includes a plurality of exclusive OR (XOR) operators that may perform a selective XOR operation with respect to a conditional bit of a dividend polynomial. The plurality of XOR operators may perform selective XOR operations in parallel and accordingly, a division of a binary polynomial may be rapidly performed. | 07-05-2012 |
20120173600 | APPARATUS AND METHOD FOR PERFORMING A COMPLEX NUMBER OPERATION USING A SINGLE INSTRUCTION MULTIPLE DATA (SIMD) ARCHITECTURE - Provided are an apparatus and method for performing a complex number operation using a Single Instruction Multiple Data (SIMD) architecture. A SIMD operation apparatus may perform, in parallel, a real part operation and an imaginary part operation of a plurality of complex numbers. The real part operation and the imaginary part operation may be performed sequentially, or in parallel. | 07-05-2012 |
20120288039 | APPARATUS AND METHOD FOR SOFT DEMAPPING - Provided are a soft demapping apparatus and method that may cancel interference included in a rotated quadrature amplitude modulation (QAM) signal, using at least one interference cancellation unit, and may perform one-dimensional (1D) soft demapping of the interference-cancelled rotated QAM signal. | 11-15-2012 |
20120307942 | APPARATUS AND METHOD FOR SOFT DEMAPPING - Provided is a soft demapping apparatus that may detect a log likelihood ratio (LLR) value of a quadrature amplitude modulation (QAM) signal, using a shifted table scheme, may designate a sub-region of the QAM signal corresponding to bit information that is obtained by decoding the LLR value, and may calculate an LLR value of other bit information included in the designated sub-region. | 12-06-2012 |
20120311302 | APPARATUS AND METHOD FOR PROCESSING OPERATIONS IN PARALLEL USING A SINGLE INSTRUCTION MULTIPLE DATA PROCESSOR - A parallel operation processing apparatus and method using a Single Instruction Multiple Data (SIMD) processor are provided. The parallel operation processing apparatus may combine input data of source nodes in a current column with input data of source nodes in a previous column, and may store the combined input data. | 12-06-2012 |
20130173935 | POWER CONTROL METHOD AND APPARATUS FOR ARRAY PROCESSOR - Provided is an apparatus and method for controlling power to a reconfigurable array processor. The method may determine one or more function units (FUs) as activation function units (FUs) and deactivation FUs among a plurality of FUs included in the reconfigurable array processor. The processor may interrupt power supplied to the deactivation FUs. | 07-04-2013 |
20130283117 | LOW-DENSITY PARITY-CHECK CODE DECODER AND DECODING METHOD - Provided is a low-density parity-check (LDPC) code decoder and a decoding method. The decoding method may include calculating a message of a variable node (V-node), calculating a message of a check node (C-node), and calculating log-likelihood ratio (LLR) data of a channel using the message of the V-node and the message of the C-node. | 10-24-2013 |
20140254651 | APPARATUS AND METHOD FOR ADAPTIVELY ESTIMATING CHANNEL IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING (OFDM) SYSTEM - An apparatus and a method are provided including a parameter estimator, a controller, an initial channel estimator, and a channel estimator. The parameter estimator configured to estimate parameters related to a channel. The controller configured to select one of channel environments based on the parameters, and generate a control signal corresponding to the selected channel environment. The initial channel estimator configured to estimate an initial channel based on the control signal. The channel estimator configured to estimate a channel of remaining resource blocks, excluding resource blocks corresponding to a pilot signal, from among resource blocks, based on the initial channel and the control signal. | 09-11-2014 |
20140254727 | METHOD AND APPARATUS FOR LATTICE REDUCTION WITH REDUCED COMPUTATIONAL COMPLEXITY - Provided is a method and apparatus for lattice reduction with reduced computational complexity. The apparatus and method include calculating an R matrix using sorted QR decomposition, and conducting an R-value test using an R-value based on diagonal elements of the R matrix and a threshold value. The R matrix is an upper triangular matrix. The apparatus and method further execute a loop comprising a size reduction and a conditional update of a basis vector corresponding to a column element of the R matrix in response to the R-value being greater than or equal to the threshold value. The apparatus and method conduct another R-value test based on the R matrix comprising the updated basis vector in response to the basis vector being updated. | 09-11-2014 |
20140270014 | METHOD AND APPARATUS FOR PERFORMING SOFT DEMAPPING IN ROTATED QUADRATURE AMPLITUDE MODULATION (QAM) BASED COMMUNICATION SYSTEM - A soft demapping apparatus and method thereof includes a pre-processing unit to pre-process a reception signal obtained from a symbol representing bits. A candidate selection unit selects two candidates from among constellation points included in a constellation for each of the bits. A distance calculation unit calculates a Euclidean distance between the reception signal and the two candidates. A log-likelihood ratio (LLR) calculation unit calculates an LLR with respect to the bits based on the Euclidean distance between the reception signal and the two candidates. | 09-18-2014 |
20150082116 | LOW DENSITY PARITY CHECK (LDPC) DECODER AND METHOD OF DECODING PERFORMED BY LDPC DECODER IN DIGITAL VIDEO BROADCASTING (DVB) SYSTEM - A low density parity check (LDPC) decoder, including a memory configured to store a log-likelihood ratio (LLR) value of bits output from a demapper, and an LLR message exchanged between a variable node and an inspection node. The LDPC decoder further includes a node processor configured to select a decoding algorithm from a first algorithm and a second algorithm based on a code rate of an LDPC code, and decode the LLR message based on the selected decoding algorithm. | 03-19-2015 |
20150127924 | METHOD AND APPARATUS FOR PROCESSING SHUFFLE INSTRUCTION - A method and corresponding apparatus for processing a shuffle instruction are provided. Shuffle units are configured in a hierarchical structure, and each of the shuffle units generates a shuffled data element array by performing shuffling on an input data element array. In the hierarchical structure, which includes an upper shuffle unit and a lower shuffle unit, the shuffled data element array output from the lower shuffle unit is input to the upper shuffle unit as a portion of the input data element array for the upper shuffle unit. | 05-07-2015 |
20150141058 | METHOD AND APPARATUS TO TRANSMIT AND RECEIVE DATA BASED ON LOCATION - An apparatus and method for transmitting and receiving data based on a location is disclosed, the apparatus for receiving the data, for example, a data receiver includes a location predictor configured to predict a location of the receiver based on location information of the receiver, a data rate calculator configured to calculate a predicted data rate during an interval based on communication environment information corresponding to the location of the receiver and the predicted location, and a buffer configured to backlog data received in advance based on the predicted data rate. | 05-21-2015 |
20150146810 | METHOD AND APPARATUS FOR PERFORMING SOFT DEMAPPING IN ROTATED QUADRATURE AMPLITUDE MODULATION (QAM) BASED COMMUNICATION SYSTEM - A method of performing a soft demapping, includes obtaining a signal from a symbol representing bits that is transmitted from a transmitter, and calculating a gradient of a reference line in a constellation for a bit based on a rotation angle and a channel state of the constellation. The method further includes selecting a candidate for each of lines that corresponds to a logic value of the bit from constellation points included in the constellation based on the signal and the gradient of the reference line, and calculating a log-likelihood ratio (LLR) of the bit based on the signal and the selected candidate for each of the lines. | 05-28-2015 |
20150149747 | METHOD OF SCHEDULING LOOPS FOR PROCESSOR HAVING A PLURALITY OF FUNCTIONAL UNITS - Provided is a loop scheduling method including scheduling a first loop using execution units, and scheduling a second loop using execution units available as a result of the scheduling of the first loop. An n-th loop (n>2) may be scheduled using a result of scheduling an (n−1)-th loop, similar to the (n−1)-th loop. The first loop may be a higher priority loop than the second loop. | 05-28-2015 |
20150154144 | METHOD AND APPARATUS FOR PERFORMING SINGLE INSTRUCTION MULTIPLE DATA (SIMD) OPERATION USING PAIRING OF REGISTERS - An apparatus and a method for performing a single instruction multiple data (SIMD) operation using pairing of registers are provided. An example SIMD apparatus includes a first register configured to store first result data generated by dyadic operators, and a second register configured to store second result data generated by the dyadic operators. The first register and the second register may be paired with each other. Examples also include the use of more than two dyadic operators and/or registers, as well as intermediate registers. | 06-04-2015 |
20150156121 | MULTI-SOLUTION BASED RADIO SYSTEM - A multi-solution based radio system is provided. A radio system adaptively selects a solution to be used in a communication method based on a quality of service (QoS). The radio system estimates a QoS, such as by using information about at least one of a channel state, a signal state, a performance using a current solution, a complexity using a current solution, and a power consumption of a terminal with respect to a current solution. When the estimated QoS does not satisfy a predetermined condition, the radio system changes a current solution to an alternative solution or changes a parameter value applied to the current solution using feedback information. | 06-04-2015 |
Hui-Kap Yang, Hwaseong-Si KR
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20120106283 | Row Address Control Circuit Semiconductor Memory Device Including The Same And Method Of Controlling Row Address - A row address control circuit of a semiconductor memory device including dynamic memory cells includes a test mode setting unit, an address counter and a row address generating unit. The test mode setting unit is configured to provide a test mode signal that indicates whether a test operation is performed or not, in response to a test command; the address counter is configured to generate a first address that increases gradually; and the row address generating unit is configured to selectively choose one of the first address and a second address as a refresh address based on the test mode signal, the second address being externally provided. | 05-03-2012 |
20140281594 | APPLICATION PROCESSOR AND DRIVING METHOD - In a system including a power management integrated circuit (PMIC) and a memory device, an application processor obtains control information for a memory device, the control information defining in part at least a first power supply voltage and operating clock frequency for the memory device. A memory control unit (MCU) communicates a workload indication related to queued operation commands for the memory device to a digital voltage and frequency scaling (DVFS) controller, and the DVFS controller provides a power supply voltage command to the PMIC in response to the MCU workload indication and the control information. | 09-18-2014 |
Hyunjeong Yang, Hwaseong-Si KR
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20150076658 | Semiconductor Device Including Capacitor and Method of Manufacturing the Same - A semiconductor device includes a lower electrode including at least one of a noble metal and a conductive noble metal oxide, a dielectric layer disposed on the lower electrode and including titanium oxide, a protection insulating layer disposed on the dielectric layer and including tantalum oxide and a barrier oxide, and an upper electrode disposed on the protection insulating layer. | 03-19-2015 |
Hyun-Jeong Yang, Hwaseong-Si KR
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20140138794 | SEMICONDUCTOR DEVICE HAVING SUPPORTER AND METHOD OF FORMING THE SAME - A semiconductor device includes a plurality of lower electrodes having a vertical length greater than a horizontal width on a substrate, a supporter disposed between the lower electrodes, an upper electrode disposed on the lower electrodes, and a capacitor dielectric layer disposed between the lower electrodes and the upper electrode. The supporter includes a first element, a second element, and oxygen, an oxide of the second element has a higher band gap energy than an oxide of the first element, and the content of the second element in the supporter is from about 10 at % to 90 at %. | 05-22-2014 |
20150091133 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME - In a semiconductor device and in methods of formation thereof, a semiconductor device comprises a substrate, a lower electrode on the substrate, and a dielectric layer on the lower electrode. An adhesion layer is positioned on the dielectric layer and an upper electrode is positioned on the adhesion layer. The adhesion layer contacts the dielectric layer and the upper electrode, and comprises a conductive material. | 04-02-2015 |
20160005806 | SEMICONDUCTOR DEVICE HAVING SUPPORTER - A semiconductor device includes a plurality of lower electrodes having a vertical length greater than a horizontal width on a substrate, a supporter disposed between the lower electrodes, an upper electrode disposed on the lower electrodes, and a capacitor dielectric layer disposed between the lower electrodes and the upper electrode. The supporter includes a first element, a second element, and oxygen, an oxide of the second element has a higher band gap energy than an oxide of the first element, and the content of the second element in the supporter is from about 10 at % to 90 at %. | 01-07-2016 |
Hyun Jin Yang, Hwaseong-Si KR
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20130146698 | RETRACTOR FOR SEAT BELT - Disclosed is a retractor for a seat belt including a spool around which a webbing is wound, a frame rotatably coupled with the spool, a flywheel gear provided at a central portion thereof with a driving gear, having one-directional gear teeth formed along an outer circumferential surface thereof, and mounted on one end of the spool, a vehicle sensor locked with the one-directional gear teeth if the frame is inclined at a predetermined angle or more, a lever locked with the one-directional gear teeth if the webbing is withdrawn by a predetermined first length, and separated from the one-directional teeth if the webbing is introduced again so that the webbing is withdrawn by the second length, and an integrated plate including a driven gear, a first plate to adjust the lever according to a withdrawn length of the webbing, and a second plate integrated with the first plate. | 06-13-2013 |
Hyun-Kwan Yang, Hwaseong-Si KR
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20140203728 | LIGHT EMITTING DEVICE PACKAGE - A light emitting device package includes a substrate, a light emitting device disposed on the substrate, a reflector surrounding the light emitting device, and an encapsulant encapsulating the light emitting device. The reflector includes a silicon-based polymer which is a main body portion, and a silicon oxide layer disposed at least on a portion of a surface of the silicon-based polymer. | 07-24-2014 |
Il Suk Yang, Hwaseong-Si KR
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20120138030 | APPARATUS FOR ANTI-FREEZING PCV - An apparatus for anti-freezing a PCV prevents condensed water from blocking an outlet of a PCV chamber by leading the condensed water condensed at an inner all of the PCV chamber to a condensed water storing portion. The apparatus may include a PCV chamber forming a space therein, a blow-by gas expanding in the space, an inlet connected to the PCV chamber and adapted to supply the blow-by gas to the PCV chamber, an outlet formed lower than the inlet with respect to a horizontal axis, slanted to the horizontal axis by a predetermined angle, and connected to the PCV chamber so as to exhaust the blow-by gas to a rear end of a throttle body, protruding portions formed at a front surface and a rear surface of an inner wall of the PCV chamber along an extending direction of the outlet, and guiding a condensed water at the inner wall of the PCV chamber, and a partition having plate shape and mounted along a length direction of the protruding portions at a part of the protruding portions. | 06-07-2012 |
20130140878 | BRAKE SYSTEM FOR VEHICLE - A brake system for a vehicle having a VIS actuator of an intake manifold, a vacuum pipe connected to the VIS actuator, and a vacuum pump connected to the vacuum pipe may be provided, which includes a vacuum hose having one end connected to the vacuum pipe to generate additional negative pressure, wherein the vacuum hose may be connected to a vacuum chamber. The brake negative pressure may be supplemented without increasing the capacity of the vacuum pump to improve the braking performance. | 06-06-2013 |
Jae-Kyun Yang, Hwaseong-Si KR
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20100006226 | Apparatus for generating hollow cathode plasma and apparatus for treating large area substrate using hollow cathode plasma - Provided are a method of generating hollow cathode plasma and a method of treating a large area substrate using the hollow cathode plasma. In the methods, the hollow cathode plasma is generated by a gas introduced between a hollow cathode in which a plurality of lower grooves where plasma is generated is defined in a bottom surface thereof and a baffle in which a plurality of injection holes is defined. A substrate disposed on a substrate support member is treated using the hollow cathode plasma passing through the injection holes. The uniform plasma having high density can be generated by hollow cathode effect due to the hollow cathode having the lower grooves and the injection holes of the baffle. Also, since the substrate can be treated using a hydrogen gas and a nitrogen gas in an ashing process, a damage of a low dielectric constant dielectric can be minimized. | 01-14-2010 |
20130240492 | Apparatus For Generating Hollow Cathode Plasma And Apparatus For Treating Large Area Substrate Using Hollow Cathode Plasma - A method of generating hollow cathode plasma and a method of treating a large area substrate using the hollow cathode plasma are disclosed. In the methods, the hollow cathode plasma is generated by a gas introduced between a hollow cathode in which a plurality of lower grooves where plasma is generated is defined in a bottom surface thereof and a baffle in which a plurality of injection holes is defined. A substrate disposed on a substrate support member is treated using the hollow cathode plasma passing through the injection holes. The uniform plasma having high density can be generated by hollow cathode effect due to the hollow cathode having the lower grooves and the injection holes of the baffle. Also, since the substrate can be treated using a hydrogen gas and a nitrogen gas in an ashing process, a damage of a low dielectric constant dielectric can be minimized. | 09-19-2013 |
Jin A. Yang, Hwaseong-Si KR
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20140271596 | EMULSIFIED HYDROGEL COMPOSITION AND A PRODUCTION METHOD THEREFOR - The present invention relates to an emulsified hydrogel composition and to a production method therefor, wherein, by incorporating between 20 and 30 percent by weight of a gelling solution and an emulsion obtained by mixing between 45 and 60 percent by weight of an aqueous component and between 15 and 30 percent by weight of an oil component, it is possible to simultaneously provide the skin with an aqueous fraction and an oil fraction, and it is possible to enhance functionality due to the inclusion of a high content of a dermatologically active component dissolved in the oil component. | 09-18-2014 |
Jin Gyu Yang, Hwaseong-Si KR
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20110132297 | ELECTRO-HYDRAULIC VARIABLE VALVE LIFT APPARATUS - An electro-hydraulic variable valve lift apparatus may include a housing, a master portion which is slidably disposed to the housing and contacts a cam, a first oil supply portion which supplies hydraulic pressure, a slave piston which is slidably disposed within the housing and defines an oil chamber with the master portion, a latching portion which is supplied the hydraulic pressure from the first oil supply portion and selectively connects the slave piston and the master portion, a second oil supply portion which selectively supplies hydraulic pressure to the oil chamber so as to control relative distances between the master portion and the slave piston when the slave piston is disengaged with the master portion, and a stepped portion formed to the housing between the master portion and the slave piston to elastically support the master portion. | 06-09-2011 |
20110132299 | VARIABLE VALVE LIFT APPARATUS - A variable valve lift apparatus may include a variable valve lift housing, a master piston which is slidably disposed in the variable valve lift housing and contacts a cam, a slave piston which is slidably disposed in the variable valve lift housing, defines an oil chamber with the master piston therebetween, and opens a valve connected to the slave piston according to reciprocative motion of the master piston, and a lift control portion which supplies oil to the oil chamber or exhausts oil in the oil chamber selectively to control a relative distance between the master piston and the slave piston. | 06-09-2011 |
Jinwoo Yang, Hwaseong-Si KR
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20110132299 | VARIABLE VALVE LIFT APPARATUS - A variable valve lift apparatus may include a variable valve lift housing, a master piston which is slidably disposed in the variable valve lift housing and contacts a cam, a slave piston which is slidably disposed in the variable valve lift housing, defines an oil chamber with the master piston therebetween, and opens a valve connected to the slave piston according to reciprocative motion of the master piston, and a lift control portion which supplies oil to the oil chamber or exhausts oil in the oil chamber selectively to control a relative distance between the master piston and the slave piston. | 06-09-2011 |
Jin Woo Yang, Hwaseong-Si KR
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20110132297 | ELECTRO-HYDRAULIC VARIABLE VALVE LIFT APPARATUS - An electro-hydraulic variable valve lift apparatus may include a housing, a master portion which is slidably disposed to the housing and contacts a cam, a first oil supply portion which supplies hydraulic pressure, a slave piston which is slidably disposed within the housing and defines an oil chamber with the master portion, a latching portion which is supplied the hydraulic pressure from the first oil supply portion and selectively connects the slave piston and the master portion, a second oil supply portion which selectively supplies hydraulic pressure to the oil chamber so as to control relative distances between the master portion and the slave piston when the slave piston is disengaged with the master portion, and a stepped portion formed to the housing between the master portion and the slave piston to elastically support the master portion. | 06-09-2011 |
Ji Yeon Yang, Hwaseong-Si KR
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20150138218 | DISPLAY DRIVER AND DISPLAY DEVICE INCLUDING THE SAME - A display driver includes a video data conversion unit, a data compression unit, a memory unit, and a data restoration unit. The video data conversion unit converts first video data that includes RGB data to second video data that includes pentile data. The data compression unit compresses at least a portion of the second video data. The memory unit stores at least the compressed second video data. The data restoration unit restores the compressed second video data. | 05-21-2015 |
Jong-Kyung Yang, Hwaseong-Si KR
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20150292682 | LIGHTING APPARATUS - Provided is a lighting apparatus including a lighting apparatus body, one or more multilevel fixing pins coupled to the lighting apparatus body, a light-emitting module fixed at the at least one multilevel fixing pin, and a lighting power supply device for supplying power to the light-emitting module. | 10-15-2015 |
Jung-Hyun Yang, Hwaseong-Si KR
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20150036384 | LIGHT EMITTING MODULE AND BACKLIGHT ASSEMBLY HAVING THE SAME - A light emitting module includes a first and second light source spaced apart from each other and each configured to generate and emit light; the first light source; and a metal board which is electrically connected to the first and second light sources. The metal board includes a body portion upon which the first and second light sources are disposed; first and second side portions respectively on first and second ends of the body portion; a first insulation layer which is between the body portion and the first side portion and insulates the body portion from the first side portion; and a second insulation layer which is between the body portion and the second side portion and insulates the body portion from the second side portion. | 02-05-2015 |
Jung-Min Yang, Hwaseong-Si KR
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20090035041 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image forming unit to form an image on a printing medium; a discharging roller capable of transporting the printing medium which passes through the image forming unit in forward and reverse directions; a driving source to supply a rotation driving force in clockwise and counterclockwise directions to the discharging roller and the image forming unit; a duplex roller to transport the printing medium towards the image forming unit, which was transported in the reverse direction by the discharging roller; and a swing gear unit to receive the rotation driving force in the clockwise and counterclockwise directions to transmit a driving force to the duplex roller in a uniform direction. | 02-05-2009 |
Kang-Sung Yang, Hwaseong-Si KR
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20100290415 | Apparatus and method for bandwidth request in broadband wireless communication system - A transmission delay caused by a Bandwidth Request (BR) of a Mobile Station (MS) in a broadband wireless communication system can be avoided. An operation of the MS includes performing an initial BR to allocate resources across a plurality of frames. When a resource is allocated according to the initial BR, an adaptive BR is performed on the resource in a piggyback manner by using the resource while transmitting an acknowledge (ACK) message corresponding downlink Transmission Control Protocol (TCP) data. | 11-18-2010 |
Keeyoung Yang, Hwaseong-Si KR
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20090093208 | OUTSIDE AIR INTRODUCTION GRILL FOR INDUCTING NATURAL CONVECTION IN AIR INFLUX ROOM - The present invention discloses that outside air flows into an APU room by using a difference in pressure of the inside and the outside of the APU room during driving of a bus to induct a natural convection in the APU room and thus cool an air drier provided in the APU room, and is discharged from the APU room. Accordingly, an increase in temperature of air drier is prevented and the high temperature compressed air generated in compressor is subjected to active heat exchanging in respects to the outside while passing through air drier, thereby preventing formation of moisture according to a change in temperature of the compressed air. | 04-09-2009 |
Keunsoo Yang, Hwaseong-Si KR
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20150269188 | METHOD AND DEVICE FOR PROVIDING INFORMATION USING BARCODE - A method of providing information using a bardcode and an electronic device thereof are provided. The method includes acquiring a barcode, extracting data based on the barcode, and generating an image including the extracted data. | 09-24-2015 |
Kiho Yang, Hwaseong-Si KR
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20150110383 | METHODS OF INSPECTING A SEMICONDUCTOR DEVICE AND SEMICONDUCTOR INSPECTION SYSTEMS - Inventive concepts provide a method of inspecting a semiconductor device including obtaining inspection image data of an inspection pattern of an inspection layer on a substrate. The method may include extracting inspection contour data including an inspection pattern contour from the inspection image data, and merging the inspection contour data with comparison contour data of a comparison layer to obtain merged data. The comparison layer may overlap the inspection layer. The method may also include determining a horizontal distance between the inspection pattern contour and a comparison pattern contour of the comparison contour data based on the merged data. | 04-23-2015 |
Kwangsik Yang, Hwaseong-Si KR
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20100024748 | Cooling device and insert for water jacket of internal combustion engine - The present invention is provided with one or more inserts that are inserted at the lower portion of a water jacket formed at siamese portions between cylinder bores of a cylinder block and increase the flow of cooling water at the upper portion of the water jacket, in order to provide a cooling device and an insert for a water jacket of an internal combustion engine, which is inserted at the lower portion of the water jacket formed at the siamese portions of the cylinder block to increase the flow of cooling water, improves cooling efficiency of the siamese portions of the cylinder block by inducting recirculation of the cooling water at the lower portion, and improves fuel efficiency by making the temperature uniform in the stroke direction of the piston of the cylinder block and reducing friction of the piston. | 02-04-2010 |
Lnseok Yang, Hwaseong-Si KR
Min-Kyu Yang, Hwaseong-Si KR
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20130200326 | NONVOLATILE MEMORY CELL AND NONVOLATILE MEMORY DEVICE INCLUDING THE SAME - According to example embodiments, a nonvolatile memory cell includes a first electrode and a second electrode, a resistance change film between the first electrode and the second electrode, and a first barrier film contacting the second electrode. The resist change film contains oxygen ions and contacts the first electrode. The first barrier film is configured to reduce (and/or block) the outflow of the oxygen ions from the resistance change film. | 08-08-2013 |
20130328005 | THREE-DIMENSIONAL RESISTIVE RANDOM ACCESS MEMORY DEVICES, METHODS OF OPERATING THE SAME, AND METHODS OF FABRICATING THE SAME - A semiconductor device includes a substrate extending in a horizontal direction. An active pillar is present on the substrate extending in a vertical direction relative to the horizontal direction of extension of the substrate. A variable resistive pattern is present on the substrate extending in the vertical direction along the active pillar, an electrical resistance of the variable resistive pattern being variable in response to an oxidation or reduction thereof. A gate is present at a sidewall of the active pillar. | 12-12-2013 |
20140078812 | METHODS OF OPERATING VARIABLE RESISTANCE MEMORY DEVICES AND RELATED VARIABLE RESISTANCE MEMORY DEVICES SO OPERATING - A method of operating a resistive non-volatile memory can be provided by applying a forming voltage across first and second electrodes of a selected memory cell in the variable resistance non-volatile memory device during an operation to the selected memory cell. The forming voltage can be a voltage level that is limited to less than a breakdown voltage of an insulation film included in selected memory cell between a variable resistance film and one of first electrode. Related devices and materials are also disclosed. | 03-20-2014 |
20140145137 | Resistive Random Access Memory Devices Having Variable Resistance Layers - Resistive memory devices are provided having a gate stack including insulating layers and gates stacked on a substrate in a vertical direction, a channel penetrating the gate stack in the vertical direction to be electrically connected to the substrate, a gate insulating layer provided between the channel and the gates, and a variable resistance layer disposed along an extending direction of the channel. The gate stack may include an alcove formed by recessing the gate in a horizontal direction. The variable resistance layer may extend toward the alcove in the horizontal direction and be overlapped with at least one of the gates in the horizontal direction. Related methods are also provided. | 05-29-2014 |
20140291605 | NONVOLATILE MEMORY CELL AND NONVOLATILE MEMORY DEVICE INCLUDING THE SAME - According to example embodiments, a nonvolatile memory cell includes a first electrode and a second electrode, a resistance change film between the first electrode and the second electrode, and a first barrier film contacting the second electrode. The resist change film contains oxygen ions and contacts the first electrode. The first barrier film is configured to reduce (and/or block) the outflow of the oxygen ions from the resistance change film. | 10-02-2014 |
20150097154 | SEMICONDUCTOR DEVICE HAVING SELECTOR AND RESISTIVE CHANGE DEVICE AND METHOD OF FORMING THE SAME - At least one example embodiment discloses a semiconductor device including a first wiring on a substrate. A second wiring is on the first wiring. A first cell is between the first wiring and the second wiring. The first cell has a first selector and a first resistive change device. A third wiring is on the second wiring. A second cell is between the second wiring and the third wiring. The second cell has a second selector and a second resistive change device. The second selector has a different thickness from the first selector. | 04-09-2015 |
20150221701 | MEMORY DEVICE AND MEMORY CELL ARRAY - A resistive memory device includes a stack of two layers of variable resistance material and top, middle, and bottom electrodes, the stack symmetrical in composition about the middle electrode. | 08-06-2015 |
Moonseung Yang, Hwaseong-Si KR
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20150085912 | ADAPTIVE EQUALIZER AND METHOD OF CONTROLLING THE SAME - Provided are an adaptive equalizer for adaptively controlling an equalization coefficient until two comparators outputs a same value, after generating a sensitivity difference between signals at a front end of each comparator for performing sampling, and a method of controlling the adaptive equalizer. | 03-26-2015 |
Moon-Seung Yang, Hwaseong-Si KR
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20090284830 | Optical amplifying medium, method of manufacturing the optical amplifying medium, and optical device comprising the optical amplifying medium - An optical amplifying medium, a method of manufacturing the optical amplifying medium are provided, and an optical device comprising the optical amplifying medium. The optical amplifying medium includes a multi-layer structure in which a first material layer doped with an activator and a second material layer that comprises a sensitizer are stacked. | 11-19-2009 |
20100123158 | Light emitting device and method of manufacturing the same - Provided is a light emitting diode (LED) manufactured by using a wafer bonding method and a method of manufacturing a LED by using a wafer bonding method. The wafer bonding method may include interposing a stress relaxation layer formed of a metal between a semiconductor layer and a bonding substrate. When the stress relaxation layer is used, stress between the bonding substrate and a growth substrate may be offset due to the flexibility of metal, and accordingly, bending or warpage of the bonding substrate may be reduced or prevented. | 05-20-2010 |
20100124798 | Method of manufacturing light emitting device - Provided is a method of manufacturing a light emitting device from a large-area bonding wafer by using a wafer bonding method using. The method may include forming a plurality of semiconductor layers, each having an active region for emitting light, on a plurality of growth substrates. The method may also include arranging the plurality of growth substrates on which the semiconductor layers are formed on one bonding substrate and simultaneously processing each of the semiconductor layers formed on each of the growth substrates through subsequent processes. The bonding wafer may be formed of a material that reduces or prevents bending or warping due to a difference of thermal expansion coefficients between a wafer material, such as sapphire, and a bonding wafer. According to the above method, because a plurality of wafers may be processed by one process, mass production of LEDs may be possible which may reduce manufacturing costs. | 05-20-2010 |
20130015477 | NANOSTRUCTURED LIGHT-EMITTING DEVICEAANM KIM; Joo-sungAACI Seongnam-siAACO KRAAGP KIM; Joo-sung Seongnam-si KRAANM KIM; TaekAACI Seongnam-siAACO KRAAGP KIM; Taek Seongnam-si KRAANM YANG; Moon-seungAACI Hwaseong-siAACO KRAAGP YANG; Moon-seung Hwaseong-si KR - A nanostructured light-emitting device including: a first type semiconductor layer; a plurality of nanostructures each including a first type semiconductor nano-core grown in a three-dimensional (3D) shape on the first type semiconductor layer, an active layer formed to surround a surface of the first type semiconductor nano-core, and a second type semiconductor layer formed to surround a surface of the active layer and including indium (In); and at least one flat structure layer including a flat-active layer and a flat-second type semiconductor layer that are sequentially formed on the first type semiconductor layer parallel to the first type semiconductor layer. | 01-17-2013 |
20140014990 | LIGHT-EMITTING DEVICE PACKAGES AND METHODS OF MANUFACTURING THE SAME - Lights-emitting device (LED) packages, and methods of manufacturing the same, include at least one light-emitting structure. The at least one light-emitting structure includes a first compound semiconductor layer, an active layer, and a second compound semiconductor layer that are sequentially stacked, at least one first metal layer connected to the first compound semiconductor layer, a second metal layer connected to the second compound semiconductor layer, a substrate having a conductive bonding layer on a first surface of the substrate, and a bonding metal layer configured for eutectic bonding between the at least one first metal layer and the conductive bonding layer. | 01-16-2014 |
20140061663 | SEMICONDUCTOR BUFFER STRUCTURE, SEMICONDUCTOR DEVICE INCLUDING THE SAME, AND MANUFACTURING METHOD THEREOF - A semiconductor structure including a first nitride semiconductor layer, a second nitride semiconductor layer, and a third layer between the first nitride semiconductor layer and the second nitride semiconductor layer. The first nitride semiconductor layer has a first gallium composition ratio, the second nitride semiconductor layer has a second gallium composition ratio different from the first metal composition ratio, and the third layer has a third gallium composition ratio greater than at least one of the first gallium composition ratio or the second gallium composition ratio. The structure may also include a fourth layer for reducing tensile stress or increasing compression stress experienced by at least the second nitride semiconductor layer. | 03-06-2014 |
20140307300 | ATHERMAL OPTICAL MODULATOR AND METHOD OF MANUFACTURING THE SAME - An athermal optical modulator includes a waveguide, a ring resonator configured to receive light input from the waveguide and output modulated light to the waveguide, the ring resonator including a ridge unit located at a center of the ring resonator in a vertical section, a first contact connected to one side of the ridge unit and a second contact connected to the other side of the ridge unit, the first contact and the second contact forming paths for applying electricity to the ring resonator to form an electric field in the ring resonator, and a polymer layer covering the ridge unit. | 10-16-2014 |
20150028458 | SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME - A semiconductor device is provided that includes a diffusion barrier layer between a compound semiconductor layer and a dielectric layer, as well as a method of fabricating the semiconductor device, such that the semiconductor device includes a compound semiconductor layer; a dielectric layer; and a diffusion barrier layer including an oxynitride formed between the compound semiconductor layer and the dielectric layer. | 01-29-2015 |
20150061030 | SEMICONDUCTOR STRUCTURE INCLUDING METAL SILICIDE BUFFER LAYERS AND METHODS OF FABRICATING THE SAME - Provided are semiconductor structures and methods of fabricating the same. The semiconductor structure includes a silicon substrate, at least one semiconductor layer that is grown on the silicon substrate and has a lattice constant in a range from about 1.03 to about 1.09 times greater than that of the silicon substrate, and a buffer layer that is disposed between the silicon substrate and the semiconductor layer and includes a metal silicide compound for lattice matching with the semiconductor layer. Related fabrication methods are also discussed. | 03-05-2015 |
20150061088 | SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME - The present disclosure relates to a semiconductor device including an oxygen gettering layer between a group III-V compound semiconductor layer and a dielectric layer, and a method of fabricating the semiconductor device. The semiconductor device may include a compound semiconductor layer; a dielectric layer disposed on the compound semiconductor layer; and an oxygen gettering layer interposed between the compound semiconductor layer and the dielectric layer. The oxygen gettering layer includes a material having a higher oxygen affinity than a material of the compound semiconductor layer. | 03-05-2015 |
20150069517 | COMPLEMENTARY METAL OXIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - Provided are a complementary metal oxide semiconductor (CMOS) device and a method of manufacturing the same. In the CMOS device, a buffer layer is disposed on a silicon substrate, and a first layer including a group III-V material is disposed on the buffer layer. A second layer including a group IV material is disposed on the buffer layer or the silicon substrate while being spaced apart from the first layer. | 03-12-2015 |
20150115321 | SUBSTRATE STRUCTURE, COMPLEMENTARY METAL OXIDE SEMICONDUCTOR DEVICE, AND METHOD OF MANUFACTURING COMPLEMENTARY METAL OXIDE SEMICONDUCTOR DEVICE - A substrate structure, a complementary metal oxide semiconductor (CMOS) device including the substrate structure, and a method of manufacturing the CMOS device are disclosed, where the substrate structure includes: a substrate, at least one seed layer on the substrate formed of a material including boron (B) and/or phosphorus (P), and a buffer layer on the seed layer. This substrate structure makes it possible to reduce the thickness of the buffer layer and also improve the performance characteristics of a semiconductor device formed with the substrate structure. | 04-30-2015 |
Sang Jun Yang, Hwaseong-Si KR
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20130191586 | METHOD FOR OPERATING MEMORY CONTROLLER AND SYSTEM INCLUDING THE SAME - Methods of operating a memory controller include requesting data from each of a plurality of separate memory devices in response to an in-order multi-memory read request and then reading the requested data from the plurality of separate memory devices. The data read from the plurality of separate memory devices is then transmitted to a system bus along with at least one indication signal that identifies a relationship between an ordering of the requested data according to memory device and an ordering of the transmitted data according to memory device. | 07-25-2013 |
Sangryol Yang, Hwaseong-Si KR
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20110316064 | Semiconductor Memory Devices And Methods Of Forming The Same - Semiconductor devices and methods of forming the same may be provided. The semiconductor devices may include gate patterns and insulation patterns repeatedly and alternatingly stacked on a substrate. The semiconductor devices may also include a through region penetrating the gate patterns and the insulation patterns. The semiconductor devices may further include a channel structure extending from the substrate through the through region. The channel structure may include a first channel pattern having a first shape. The first channel pattern may include a first semiconductor region on a sidewall of a portion of the through region, and a buried pattern dividing the first semiconductor region. The channel structure may also include a second channel pattern having a second shape. The second channel pattern may include a second semiconductor region in the through region. A grain size of the second semiconductor region may be larger than that of the first semiconductor region. | 12-29-2011 |
20140162440 | SEMICONDUCTOR MEMORY DEVICES AND METHODS OF FORMING THE SAME - Methods of forming semiconductor devices may be provided. A method of forming a semiconductor device may include patterning first and second material layers to form a first through region exposing a substrate. The method may include forming a first semiconductor layer in the first through region on the substrate and on sidewalls of the first and second material layers. In some embodiments, the method may include forming a buried layer filling the first through region on the first semiconductor layer. In some embodiments, the method may include removing a portion of the buried layer to form a second through region between the sidewalls of the first and second material layers. Moreover, the method may include forming a second semiconductor layer in the second through region. | 06-12-2014 |
Sang-Ryol Yang, Hwaseong-Si KR
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20080211057 | Semiconductor having buried word line cell structure and method of fabricating the same - Provided are a semiconductor device having a buried word line structure in which a gate electrode and a word line may be buried within a substrate to reduce the height of the semiconductor device and to reduce the degradation of the oxide layer caused by chlorine ions from the application of a TiN metal gate, and a method of fabricating the semiconductor device. The semiconductor device may comprise a semiconductor substrate defined by a device isolation layer and comprising an active region including a trench and one or more recess channels, a gate isolation layer on the surface of the trench, a gate electrode layer on the surface of the gate isolation layer, and a word line by which the trench may be buried on the surface of the gate electrode layer. | 09-04-2008 |
20090072294 | Method of manufacturing a non-volatile memory device - A method of manufacturing a non-volatile memory device employing a relatively thin polysilicon layer as a floating gate is disclosed, wherein a tunnel oxide layer is formed on a substrate and a polysilicon layer having a thickness of about 35 Å to about 200 Å is then formed on the tunnel oxide layer using a trisilane (Si | 03-19-2009 |
20090221140 | Method of fabricating non-volatile memory device having separate charge trap patterns - A non-volatile memory device prevents charge spreading. The non-volatile memory device includes an isolation trench in a semiconductor substrate, an isolation layer partially filling the isolation trench between first and second fins defined by the isolation trench, a control gate electrode crossing the first and second fins, a first charge trap pattern between the first fin and the control gate electrode, and a second charge trap pattern between the second fin and the control gate electrode. | 09-03-2009 |
20110045667 | Gate of a transistor and method of forming the same - A gate of a transistor includes a gate oxide layer formed on a semiconductor device, a first conductive layer pattern including polysilicon doped with boron and formed on the gate oxide layer, a diffusion preventing layer pattern including amorphous silicon formed by a chemical vapor deposition process using a reaction gas having trisilane (Si | 02-24-2011 |
20120115293 | METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES - In a method of manufacturing a semiconductor device, a plurality of sacrificial layers and a plurality of insulating interlayers are repeatedly and alternately on a substrate. The insulating interlayers include a different material from a material of the sacrificial layers. At least one opening through the insulating interlayers and the sacrificial layers are formed. The at least one opening exposes the substrate. The seed layer is formed on an inner wall of the at least one opening using a first silicon source gas. A polysilicon channel is formed in the at least one opening by growing the seed layer. The sacrificial layers are removed to form a plurality of grooves between the insulating interlayers. A plurality of gate structures is formed in the grooves, respectively. | 05-10-2012 |
Seong Seok Yang, Hwaseong-Si KR
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20140045288 | METHOD OF MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE - A method of manufacturing a semiconductor light emitting device includes preparing a light emitting structure including first and second conductivity type semiconductor layers and an active layer interposed therebetween, forming a plurality of seeds on at least one surface of the light emitting structure, and forming a plurality of dome-shaped protrusions by forming optical waveguide groups from the plurality of respective seeds and combining the optical waveguide groups. | 02-13-2014 |
Seung Heun Yang, Hwaseong-Si KR
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20100097006 | SWITCHING MODE POWER SUPPLY CIRCUIT FOR PLASMA DISPLAY PANEL - The present invention relates to a switching mode power supply circuit for a plasma display panel comprising an input unit, a PFC (Power Factor Correction) unit, an output unit and a standby unit, wherein the standby unit includes a standby block for outputting a standby voltage by being connected to an AC filter stage of the input unit, a sequence block for sequentially applying power of the output unit and a control block which is connected between the standby block and the sequence block and inputs the standby voltage outputted from the standby block to the sequence block only in case that a PS_ON signal is applied. | 04-22-2010 |
Seungho Yang, Hwaseong-Si KR
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20150036073 | LIQUID CRYSTAL DISPLAY - A liquid crystal display includes a display substrate which includes a plurality of pixel areas and is curved in a first direction, an opposite substrate which faces the display substrate, is coupled to the display substrate, and is curved along the display substrate, and a liquid crystal layer disposed between the display substrate and the opposite substrate, where a plurality of domains are defined in each of the plurality of pixel areas, directions in which liquid crystal molecules of the liquid crystal layer are aligned are different from each other in at least two domains among the plurality of domains, and the plurality of domains is arranged in a second direction crossing the first direction. | 02-05-2015 |
Seung Ho Yang, Hwaseong-Si KR
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20140375936 | CURVED DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - A curved display device includes a thin film transistor display unit including a first insulation substrate; a common electrode display unit disposed opposite to the thin film transistor display unit and including a second insulation substrate; a liquid crystal layer disposed between the thin film transistor display unit and the common electrode display unit; and a plurality of color filters disposed on the first insulation substrate or the second insulation substrate, where each color filter includes an overlapping compensation region, which overlaps an adjacent color filter, and a non-overlapping region, which does not overlap the adjacent color filter, the overlapping compensation region defines a stepped region having a step height with the non-overlapping region. | 12-25-2014 |
20150346543 | LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display includes: a substrate including a plurality of pixel areas; a thin film transistor disposed on the substrate; a pixel electrode connected with the thin film transistor; and a roof layer disposed facing the pixel electrode, wherein a plurality of microcavities are disposed between the pixel electrode and the roof layer, and a liquid crystal layer including liquid crystal molecules is disposed in the plurality of microcavities, and wherein each microcavity includes a first area and a second area partitioned by a liquid crystal injection hole formation area, and a first alignment layer in the first area and a second alignment layer in the second area are formed of different materials. | 12-03-2015 |
Seung Jun Yang, Hwaseong-Si KR
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20150060180 | HOOD APPARATUS FOR VEHICLE - DA hood apparatus for a vehicle includes a hinge arm having on a lower end thereof a first hinge shaft is coupled. An articulated link is coupled at a first end thereof to the hinge arm via the first hinge shaft and coupled at a second end thereof to a vehicle body via a second hinge shaft, and includes a plurality of joints formed by hingedly coupling a plurality of link aims, thus allowing the link arms to be operated by respective hinge shafts. An actuator is coupled at a first end thereof to the second hinge shaft and coupled at a second end thereof to an associated link arm of the articulated link, so that, in the event of a forward collision of the vehicle, the actuator is triggered to allow the hood to pop up. | 03-05-2015 |
Seung-Kook Yang, Hwaseong-Si KR
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20140377039 | UNIT AND METHOD FOR COOLING, AND APPARATUS AND METHOD FOR TREATING SUBSTRATE - Provided is a substrate treating apparatus. The substrate treating apparatus includes an equipment front end module, a loadlock chamber, a transfer chamber, and a plurality of process chambers. The loadlock chamber includes a cooling unit for cooling a substrate treated in the process chambers, and the cooling unit includes a cooling chamber having an inner space, the cooling chamber having a gas inflow hole in one surface thereof, wherein support pins on which the substrate is placed are disposed around a circumference of the gas injection hole, a cooling gas injection part supplying a cooling gas toward the gas inflow hole, and a gas exhaust part exhausting the cooling gas supplied into the cooling chamber and fumes generated from the substrate to the outside of the cooling chamber. | 12-25-2014 |
20150101754 | APPARATUS FOR TREATING SUBSTRATE AND METHOD FOR CARRYING SUBSTRATE - Provided is an apparatus for treating a substrate. The apparatus for treating the substrate includes a carrying unit between a second chamber and a loadlock chamber. The carrying unit includes an arm, a blade for supporting the substrate, and a rotation driver for rotating the arm. The carrying unit disposed between the second chamber and the loadlock chamber receives the substrate transferred in the loadlock chamber to transfer the substrate onto a substrate supporter in the second chamber. | 04-16-2015 |
Seung-Soo Yang, Hwaseong-Si KR
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20120144076 | MOBILE DEVICE AND COMPUTATIONAL SYSTEM INCLUDING SAME - A mobile device and a computational system including same are described. The mobile device includes a sensor unit having a motion sensor and/or a touch sensor that provides sensing information. The sensing information is applied to a universal serial bus user interface (USB UI) data generation unit and is changed into USB UI data before being output as USB UI data using a USB communication technique. | 06-07-2012 |
20130021367 | METHODS OF CONTROLLING WINDOW DISPLAY ON AN ELECTRONIC DEVICE USING COMBINATIONS OF EVENT GENERATORS - First and second events generated by respective ones of first and second event generators are detected and a particular type of window transformation is executed on a display of an electronic device based on the first event in a direction identified by the second event. The type of window transformation may be, for example, a position change or a size adjustment. | 01-24-2013 |
20130042028 | UNIVERSAL SERIAL BUS (USB) DEVICE AND A USB SYSTEM INCLUDING THE SAME - A universal serial bus (USB) device includes a first memory and a second memory. The first memory is configured to store L different function drivers, and during a first operation, the second memory is configured to be loaded with M different function drivers from the first memory and, during a second operation, the second memory is configured to maintain N function drivers among the M function drivers while being loaded with A different function drivers from the first memory, wherein M≦L, N02-14-2013 | |
20130166928 | UNIVERSAL SERIAL BUS HOST AND POWER MANAGEMENT METHOD THEREOF - A universal serial bus (USB) host includes a power unit and a USB interface unit. The power unit includes a battery and a charging module configured to control the battery. The USB interface unit is configured to interface with a first USB device, and is configured to be controlled based on a remaining amount of power of the battery. The USB interface unit is further configured to maintain a data connection between the USB interface unit and the first USB device when a power supply connection between the USB interface unit and the first USB device is disconnected. | 06-27-2013 |
20130238820 | MOBILE DEVICE AND USB SYSTEM INCLUDING THE SAME - A mobile device includes a composite processing unit and a device controller driver. The composite processing unit is configured to provide a plurality of functions including a human interface device (HID) emulator function, select at least one activated function of the plurality of functions and automated operation content based on a connection status between the mobile device and a host, and generate client HID data including the automated operation content. The device controller driver is configured to provide the client HID data to the host, and provide event information to the composite processing unit based on the connection status. | 09-12-2013 |
20130268789 | ELECTRONIC DEVICE AND METHOD OF MANAGING POWER OF THE SAME - An electronic device includes a universal serial bus (USB) controller and a USB power managing unit. The USB controller transmits data to an external electronic device or receives data from the external electronic device during an active mode. The USB power managing unit manages power of the USB controller in response to a state signal while the | 10-10-2013 |
20140089745 | ELECTRONIC DATA PROCESSING SYSTEM PERFORMING READ-AHEAD OPERATION WITH VARIABLE SIZED DATA, AND RELATED METHOD OF OPERATION - A method of reading data in an electronic system comprises detecting whether a trigger signal in the electronic system is enabled, the trigger signal being selectively enabled according to at least one operating condition of the electronic system, as a consequence of detecting that the trigger signal is enabled, changing a size of read-ahead data based on the enabled trigger signal, and performing a read operation based on a read command and the changed size of the read-ahead data. | 03-27-2014 |
20140143459 | MOBILE DEVICE AND USB HUB - A mobile device includes a first function, a second function and a first universal serial bus (USB) port. The first function and the second function are respectively associated with a first host controller driver and a second host controller driver in a host. A composite USB cable connects the first host controller driver and at least a second host controller driver of the host and the mobile device and simultaneously provides a USB interconnection to the first and second functions therethrough depending upon whether a first USB identifier (ID) of the first function and a second USB ID of the second function are identical to each other. | 05-22-2014 |
20140258751 | MOBILE SYSTEM OPTIMIZATION METHOD - Provided is a method of a mobile system, comprising executing an application at the mobile system, determining an execution condition of the application, and controlling a performance of the mobile system in response to a result of the determined execution condition before the application performs an actual workload. The mobile system optimization method enhances the performance of the mobile system by utilizing the same resources. | 09-11-2014 |
Seung-Yeol Yang, Hwaseong-Si KR
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20080237889 | Semiconductor package, method of fabricating the same, and semiconductor package mold - Provided is a semiconductor package, which may include a plurality of semiconductor chips to form a multi-stack semiconductor package (MSP), a method of fabricating the semiconductor package and the MSP, and a semiconductor package mold for fabricating the semiconductor package. The semiconductor package may include a first semiconductor chip package having a first substrate including a first surface having a center portion on which a first semiconductor chip is mounted, and at least one first boundary portion on which a plurality of conductive connection pad groups are formed, and a molding member including a body that covers the first semiconductor chip, and at least one extension that extends from the body towards a corner portion of the first surface of the first substrate, wherein the extension extends while avoiding the conductive connection pad group. The semiconductor package may further include a second semiconductor chip package stacked on the first semiconductor chip package, the second semiconductor chip including a second substrate on which at least one second semiconductor chip that is electrically connected to the conductive connection pad group may be mounted. | 10-02-2008 |
Sin-Ho Yang, Hwaseong-Si KR
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20130227205 | Data Transfer in Memory Card System - A memory card system includes a host that issues a read command and a memory card that upon receiving the read command sends read data to the host in synchronism with a read clock signal generated within the memory card. In addition, the memory card sends the read clock signal to the host, and the host receives the read data in synchronism with the read clock signal, for increasing the allowable setup time period at the host. | 08-29-2013 |
20130268803 | METHOD FOR OPERATING MEMORY CONTROLLER AND DEVICES HAVING THE SAME - A memory controller and an operating method of the memory controller are provided. The operating method includes: performing error correction on data, including a plurality of chunks, in a unit of a chunk; determining if a coefficient of each term of which a degree is equal to or greater than a degree of a reference-degree term, in an error location polynomial for a last chunk among the plurality of chunks, is all zero; and controlling an output time of an error-corrected first chunk based on a result of the determining. | 10-10-2013 |
20140365721 | DATA TRANSFER IN MEMORY CARD SYSTEM - A memory card system includes a host that issues a read command and a memory card that upon receiving the read command sends read data to the host in synchronism with a read clock signal generated within the memory card. In addition, the memory card sends the read clock signal to the host, and the host receives the read data in synchronism with the read clock signal, for increasing the allowable setup time period at the host. | 12-11-2014 |
Soo Jin Yang, Hwaseong-Si KR
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20140084271 | NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME - Provided are novel organic electroluminescent compounds and organic electroluminescent devices using the same. Since the organic electroluminescent compound exhibits good luminous efficiency and excellent life property, it may be used to manufacture OLED devices having superior operation life and consuming less power due to improved power efficiency. | 03-27-2014 |
20150025239 | NOVEL ORGANIC ELECTROLUMINESCENT COMPOUNDS AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME - The present invention relates to a novel organic electroluminescent compound and an organic electroluminescent device comprising the same. The organic electroluminescent compound according to the present invention is better in luminous efficiency and lifespan characteristics compared to conventional materials. Using the compounds of the present invention, it is possible to manufacture an OLED device with a long operational lifespan. In addition, the compounds can improve the power efficiency of the device to reduce overall power consumption. | 01-22-2015 |
Sung-Il Yang, Hwaseong-Si KR
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20130169734 | DISPLAY APPARATUS - A display apparatus including a main body, a display panel installed in the main body, a video call unit installed to the main body, a circuit board for control of the video call unit, and a cable to connect the video call unit and the circuit board to each other, is provided. Installing the video call unit to the main body enables a video call via the display apparatus. | 07-04-2013 |
20150189228 | DISPLAY APPARATUS - A display apparatus including a main body, a display panel installed in the main body, a video call unit installed to the main body, a circuit board for control of the video call unit, and a cable to connect the video call unit and the circuit board to each other, is provided. Installing the video call unit to the main body enables a video call via the display apparatus. | 07-02-2015 |
Tae Joung Yang, Hwaseong-Si KR
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20100139630 | PARTICULATE FILTER SYSTEM FOR VEHICLE AND METHOD OF CONTROLLING THE SAME - A particulate filter (PF) system for a vehicle is equipped with a bypass air line branching off from a throttle body so as to be able to smoothly regenerate a PF regardless of operation of an engine. The PF system includes an exhaust manifold into which exhaust gas flows from an engine, a bypass line connected to the exhaust manifold, an exhaust gas recirculation valve installed on the bypass line, and blocking or passing a flow of air of the bypass line, and a particulate filter installed on the exhaust manifold to collect and remove particulate matter. | 06-10-2010 |
Weon Ki Yang, Hwaseong-Si KR
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20100249395 | METHODS FOR PREPARING CAPECITABINE AND BETA-ANOMER-RICH TRIALKYL CARBONATE COMPOUND USED THEREIN - The present invention relates to a method for preparing capecitabine and a method for preparing a β-anomer-rich trialkyl carbonate compound used therein, and a highly pure capecitabine can be efficiently prepared with a high yield by the method of the present invention using the β-anomer-rich trialkyl carbonate compound as an intermediate. | 09-30-2010 |
20110178330 | METHOD FOR PREPARING (3S,4S)-4-((R)-2-(BENZYLOXY)TRIDECYL)-3-HEXYL-2-OXETANONE AND NOVEL INTERMEDIATE USED THEREFOR - The present invention relates to a high-yield method for preparing highly pure (3S,4S)-4-((R)-2-(benzyloxy)tridecyl)-3-hexyl-2-oxetanone using a metal salt of (2S,3S,5R)-2-hexyl-3,5-dihydroxyhexadecanoic acid as an intermediate. | 07-21-2011 |
Won-Jong Yang, Hwaseong-Si KR
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20100049747 | APPARATUS AND METHOD FOR STORING LOG IN A THREAD ORIENTED LOGGING SYSTEM - An apparatus and a method for storing a log in a thread oriented logging system are provided. In the method, a name designating a storage location of a log message is set in each of at least one thread. The log message for each of the at least one thread is recorded in the storage location designated by the set name. | 02-25-2010 |
Woo Sung Yang, Hwaseong-Si KR
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20130173059 | METHOD AND SYSTEM FOR CONTROLLING DRIVING OF WEARABLE ROBOT - A system for controlling driving of a wearable robot may include a drive unit for operating a drive joint of the robot, a measurement unit for measuring an actual angle and an actual angular velocity of the drive joint in the robot, a sensing unit for determining a human torque applied by a wearing user to the drive joint, and a control unit for determining a target angular velocity of the robot by applying the determined human torque to an admittance model and for determining a required torque that may be input to the drive unit of the robot by applying an optimal control gain to a difference between the target angular velocity and the actual angular velocity of the robot. | 07-04-2013 |
Woo Young Yang, Hwaseong-Si KR
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20130252410 | SELECTIVE LOW-TEMPERATURE OHMIC CONTACT FORMATION METHOD FOR GROUP III-NITRIDE HETEROJUNCTION STRUCTURED DEVICE - A method for forming a selective ohmic contact for a Group III-nitride heterojunction structured device may include forming a conductive layer and a capping layer on an epitaxial substrate including at least one Group III-nitride heterojunction layer and having a defined ohmic contact region, the capping layer being formed on the conductive layer or between the conductive layer and the Group III-nitride heterojunction layer in one of the ohmic contact region and non-ohmic contact region, and applying at least one of a laser annealing process and an induction annealing process on the substrate at a temperature of less than or equal to about 750° C. to complete the selective ohmic contact in the ohmic contact region. | 09-26-2013 |
20140117349 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE USING METAL OXIDE - A method of manufacturing a semiconductor device using a metal oxide includes forming a metal oxide layer on a substrate, forming an amorphous semiconductor layer on the metal oxide layer, and forming a polycrystalline semiconductor layer by crystallizing the amorphous semiconductor layer using the metal oxide layer. | 05-01-2014 |
20140174640 | METHODS OF TRANSFERRING GRAPHENE AND MANUFACTURING DEVICE USING THE SAME - A method of transferring graphene includes forming a sacrificial layer and a graphene layer sequentially on a first substrate, bonding the graphene layer to a target layer, and removing the sacrificial layer using a laser and separating the first substrate from the graphene layer. | 06-26-2014 |
20150109048 | TRANSISTOR AND METHOD OF OPERATING SAME - A transistor includes a channel forming layer on a substrate, a gate on the channel forming layer and including an electrochemically indifferent metal, a solid electrolyte layer between the channel forming layer and the gate, the solid electrolyte layer is formed as a stack structure with the gate on the channel forming layer, an active metal layer including an electrochemically active metal capable of enabling channel switching by using an oxidation-reduction reaction of the electrochemically active metal so that the active metal layer forms a metal channel in a channel region between the channel forming layer and the solid electrolyte layer, and a source and a drain electrically connected to the active metal layer. | 04-23-2015 |
Yoon Tak Yang, Hwaseong-Si KR
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20100127281 | BACKLIGHT UNIT EQUIPPED WITH LIGHT EMITTING DIODES - Disclosed herein is a backlight unit equipped with LEDs. The backlight includes an insulating substrate, a plurality of LED packages, an upper heat dissipation plate, and a lower heat dissipation plate. The insulating substrate is provided with predetermined circuit patterns. The LED packages are mounted above the insulating substrate, and are electrically connected to the circuit patterns. The upper heat dissipation plate is formed on the insulating substrate, and is configured to come into contact with the circuit patterns and to dissipate heat. The lower heat dissipation plate is formed on the insulating substrate, and is configured to transmit heat transmitted through the upper heat dissipation plate. The upper heat dissipation plate and the lower heat dissipation plate are connected to each other by at least one through hole, and the through hole and the upper heat dissipation plate have a predetermined area ratio. | 05-27-2010 |
Youngoo Yang, Hwaseong-Si KR
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20120139796 | MULTI BAND ANTENNA WITH MULTI LAYERS - A multi-layer multi band antenna is provided. Because the antenna carrier has a structure stacked in a plurality of layers having different dielectric constants, the antenna maintains a small size yet has an improved radiation performance in a desired bandwidth. | 06-07-2012 |
20150236651 | MULTI-MODE BIAS MODULATOR AND ENVELOPE TRACKING POWER AMPLIFIER USING THE SAME - An envelope tracking power amplifier is disclosed herein. The envelope tracking power amplifier includes a multi-mode bias modulator and a power amplifier. The multi-mode bias modulator generates an envelope-modulated bias voltage from the envelope signal of an radio frequency (RF) signal whose power is to be amplified by using a linear amplifier and a switching amplifier each having varying current driving capability in response to an operation mode control signal that determines any one of low-level mode and high-level mode. The power amplifier is biased in response to the envelope-modulated bias voltage, amplifies the RF signal, and outputs the amplified RF signal to an antenna. | 08-20-2015 |
20150236652 | MULTI MODE BIAS MODULATOR OPERATING IN ENVELOPE TRACKING MODE OR AVERAGE POWER TRACKING MODE AND ENVELOPE TRACKING POWER AMPLIFIER USING THE SAME - A multi-mode bias modulator operating in envelope tracking mode or average power tracking mode and an envelope tracking power amplifier using the same are disclosed. The envelope tracking power amplifier includes a multi-mode bias modulator and a power amplifier. The multi-mode bias modulator generates a variable bias voltage using a linear amplifier and a switching amplifier operating in envelope tracking mode or average power tracking mode in accordance with an operation mode control signal that determines any one of envelope tracking mode and average power tracking mode. The power amplifier is biased in response to the variable bias voltage, power-amplifies a radio frequency (RF) signal, and outputs the amplified RF signal to an antenna. | 08-20-2015 |
Yunseok Yang, Hwaseong-Si KR
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20130308408 | INPUT BUFFER - An input buffer includes a first buffer circuit to amplify a difference between a first input signal and a second input signal; a second buffer circuit formed of a replica circuit of the first buffer circuit to generate a common mode output signal in response to the first input signal; and a detector to compare the common mode output signal with a reference output signal and to control the first and second buffer circuits according to the comparison result such that a level of the common mode output signal coincides with a level of the reference output signal. | 11-21-2013 |
20130315005 | INPUT BUFFER - An input buffer which includes an amplification circuit configured to amplify a difference between a first input signal and a second input signal; and an inverter configured to invert an output signal of the amplification circuit. The amplification circuit provides the inverter with a bias voltage generated on the basis of one of the first and second input signals, and the inverter operates responsive to the bias voltage. | 11-28-2013 |
20140146603 | NONVOLATILE MEMORY DEVICE INCLUDING SUDDEN POWER OFF DETECTION CIRCUIT AND SUDDEN POWER OFF DETECTION METHOD THEREOF - A nonvolatile memory device includes a memory cell array comprising memory cells connected to bit lines and word lines; a word line decoder configured to apply word line voltages to the word lines; a bit line selector configured to select at least one bit line of the bit lines; a control logic configured to control the word line decoder and the bit line selector so that write data is programmed in the memory cell array; and a sudden power off (SPO) detection circuit, wherein the SPO detection circuit comprises: a sensing cell; a first driver configured to provide a first voltage to the sensing cell; and a second driver configured to provide a second voltage to the sensing cell, wherein a program state of the sensing cell becomes different depending on an order or a time difference between the first driver and the second driver being powered off. | 05-29-2014 |
Yun-Seok Yang, Hwaseong-Si KR
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20110292742 | Stacked Semiconductor Memory Device, Memory System Including The Same, And Method Of Repairing Defects Of Through Silicon Vias - A stacked semiconductor memory device according to the inventive concepts may include a plurality of memory chips stacked above a processor chip, a plurality of TSVs, and I/O buffers. The TSVs may pass through the memory chips and are connected to the processor chip. I/O buffers may be coupled between all or part of the memory chips and the TSVs and may be selectively activated on the basis of defective states of the TSVs. | 12-01-2011 |
20110309468 | SEMICONDUCTOR CHIP PACKAGE AND METHOD OF MANUFACTURING THE SAME - A semiconductor chip package includes a substrate, a first layer disposed on the substrate and a second layer substantially similar to and disposed on the first layer. The first layer has a first input/output (I/O) circuit, a first through-via connected to the first input/output (I/O) circuit and a second through-via that is not connected to the first I/O circuit. The second layer has a second I/O circuit, a third through-via connected to the second I/O circuit and a fourth through-via that is not connected to the second I/O circuit. The first through-via is connected to the fourth through-via, and the second through-via is connected to the third through-via. The package maybe fabricated by stacking the layers, and changing the orientation of the second layer relative to the first to ensure that the first through-via is connected to the fourth through-via, and the second through-via is connected to the third through-via. | 12-22-2011 |
20130069689 | Method For Operating Memory Device And Apparatuses Performing The Method - According to example embodiments, a method for operating a memory device includes receiving an on-die termination (ODT) signal through an ODT pin, and issuing a command or controlling an ODT circuit according to the ODT signal. | 03-21-2013 |