Patent application number | Description | Published |
20090015279 | Socket, and test apparatus and method using the socket - An apparatus for testing electric characteristics of a test object including first connection terminals on a bottom surface and second connection terminals on a top surface, the apparatus comprises a test board comprising first pads on a predetermined surface; a socket configured to electrically connect the test object to the test board; and a handler configured to transport the test object to the socket. The socket comprises a first connection unit configured to be electrically connected to the first connection terminals of the test object and a second connection unit configured to be electrically connected to the second connection terminals of the test object. | 01-15-2009 |
20100231248 | SOCKET, AND TEST APPARATUS AND METHOD USING THE SOCKET - An apparatus for testing electric characteristics of a test object including first connection terminals on a bottom surface and second connection terminals on a top surface, the apparatus comprises a test board comprising first pads on a predetermined surface; a socket configured to electrically connect the test object to the test board; and a handler configured to transport the test object to the socket. The socket comprises a first connection unit configured to be electrically connected to the first connection terminals of the test object and a second connection unit configured to be electrically connected to the second connection terminals of the test object. | 09-16-2010 |
20110193582 | SOCKET, AND TEST APPARATUS AND METHOD USING THE SOCKET - An apparatus for testing electric characteristics of a test object including first connection terminals on a bottom surface and second connection terminals on a top surface, the apparatus comprises a test board comprising first pads on a predetermined surface; a socket configured to electrically connect the test object to the test board; and a handler configured to transport the test object to the socket. The socket comprises a first connection unit configured to be electrically connected to the first connection terminals of the test object and a second connection unit configured to be electrically connected to the second connection terminals of the test object. | 08-11-2011 |
20120235695 | SOCKET, AND TEST APPARATUS AND METHOD USING THE SOCKET - An apparatus for testing electric characteristics of a test object including first connection terminals on a bottom surface and second connection terminals on a top surface, the apparatus comprises a test board comprising first pads on a predetermined surface; a socket configured to electrically connect the test object to the test board; and a handler configured to transport the test object to the socket. The socket comprises a first connection unit configured to be electrically connected to the first connection terminals of the test object and a second connection unit configured to be electrically connected to the second connection terminals of the test object. | 09-20-2012 |
Patent application number | Description | Published |
20090108236 | Paste composition for plasma display device and associated methods - A composition for a plasma display device includes inorganic material particles, a composite of an acidic dispersant and a basic dispersant, a binder, and a solvent. | 04-30-2009 |
20110269015 | CONDUCTIVE AGENT, POSITIVE ELECTRODE SLURRY COMPOSITION FOR LITHIUM SECONDARY BATTERY INCLUDING THE CONDUCTIVE AGENT, AND LITHIUM SECONDARY BATTERY INCLUDING THE CONDUCTIVE AGENT - A conductive agent having a nonzero surface charge, a positive electrode slurry composition of a lithium secondary battery, including the conductive agent, and a lithium secondary battery including the conductive agent. | 11-03-2011 |
20110281166 | ELECTRODE COMPOSITION, ELECTRODE FOR LITHIUM SECONDARY BATTERY, METHOD OF MANUFACTURING THE ELECTRODE AND LITHIUM SECONDARY BATTERY INCLUDING THE ELECTRODE - An electrode composition containing a first conducting agent and a second conducting agent, an electrode for lithium secondary batteries, a method of manufacturing the electrode, and a lithium secondary battery including the electrode. The second conducting agent is an agglomerate formed of a conducting material and a fluorine-based polymer. | 11-17-2011 |
20120070737 | BINDER COMPOSITION FOR RECHARGEABLE LITHIUM BATTERY, AND ELECTRODE AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME - Disclosed are a binder composition for a rechargeable lithium battery including a cross-linked compound of polyacrylic acid substituted with an alkali cation and polyvinyl alcohol and an electrode and rechargeable lithium battery including the same. The cross-linked compound of polyacrylic acid and polyvinyl alcohol is obtained by heating polyacrylic acid and polyvinyl alcohol to effect a cross-linking reaction via esterification. The cross-linked compound of polyvinyl alcohol and polyacrylic acid substituted with an alkali cation may improve phase stability of a binder, and has high cross-linking ratio, thereby providing for excellent performance of a rechargeable lithium battery. | 03-22-2012 |
20120141874 | POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY - Disclosed is a positive active material for a rechargeable lithium battery and a rechargeable lithium battery including the same, and the positive active material includes a carbon material having a structure with “n” polycyclic nano sheets, wherein “n” is an integer of 1 to 30 with hexagonal rings having six carbon atoms condensed and substantially aligned in a plane, the polycyclic nano sheets are laminated in a vertical direction to the plane; and a lithium-containing olivine-based compound attached to the surface of the carbon material is formed with a carbon-coating layer on its surface. | 06-07-2012 |
20120189915 | ELECTRODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME - An electrode for a lithium secondary battery includes an electrode active material, a conductive agent, and a polyurethane-based compound, and has pores having an average diameter of about 2 to about 20 nm. A lithium secondary battery includes the electrode. | 07-26-2012 |
20130011733 | ELECTRODE FOR LITHIUM SECONDARY BATTERY, METHOD OF MANUFACTURING THE SAME, AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME - An electrode for a lithium secondary battery, the electrode including: an electrode active material; and a composite including a clay and a polymer intercalated between layers of the clay, a method of manufacturing the electrode, and a lithium secondary battery including the electrode. | 01-10-2013 |
20140038035 | POSITIVE ACTIVE MATERIAL COMPOSITION FOR RECHARGEABLE LITHIUM BATTERY, POSITIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY INCLUDING THE POSITIVE ACTIVE MATERIAL COMPOSITION, AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE POSITIVE ACTIVE MATERIAL COMPOSITION - A positive active material composition for a rechargeable lithium battery that includes a positive active composite material including a compound being reversibly capable of intercalating and deintercalating lithium, WO | 02-06-2014 |
20140065477 | POSITIVE ACTIVE MATERIAL COMPOSITION FOR RECHARGEABLE LITHIUM BATTERY, AND POSITIVE ELECTRODE AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME - A positive active material composition for a rechargeable lithium battery includes a positive active material including a first active material having a pH of about 5.00 to about 10.99 and a second active material having a pH of about 11.00 to about 13.00, an aqueous binder, and water. | 03-06-2014 |
20140093772 | ELECTRODE FOR LITHIUM SECONDARY BATTERY, METHOD OF MANUFACTURING THE SAME, AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME - An electrode for a lithium secondary battery, the electrode including: an electrode active material; and a composite including a clay and a polymer intercalated between layers of the clay, a method of manufacturing the electrode, and a lithium secondary battery including the electrode. | 04-03-2014 |
20140099545 | POSITIVE ACTIVE MATERIAL LAYER COMPOSITION FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY USING THE SAME - Disclosed are a positive active material layer composition for a rechargeable lithium battery including a positive active material including a lithium metal oxide and tungsten oxide (WO | 04-10-2014 |
20140193708 | POSITIVE ACTIVE MATERIAL COMPOSITION FOR RECHARGEABLE LITHIUM BATTERY, POSITIVE ELECTRODE PREPARED FROM COMPOSITION, AND RECHARGEABLE LITHIUM BATTERY INCLUDING POSITIVE ELECTRODE - In an aspect, a positive active material composition for a rechargeable lithium battery including a positive active material coated with a vanadium pentaoxide (V | 07-10-2014 |
20140255771 | POSITIVE ACTIVE MATERIAL COMPOSITION FOR RECHARGEABLE LITHIUM BATTERY, POSITIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY INCLUDING SAME AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME - Disclosed are a positive active material composition for a rechargeable lithium battery, a positive electrode for a rechargeable lithium battery including the same, and a rechargeable lithium battery including the positive electrode. The positive active material composition for a rechargeable lithium battery includes a nickel-based positive active material having pH of greater than or equal to about 11; V | 09-11-2014 |
Patent application number | Description | Published |
20090033775 | METHOD FOR CONTROLLING DISPLAY FOR INITIAL SETTING AND DISPLAY DEVICE USING THE SAME - When a user uses a display device for the first time in a factory mode, whether or not there are defective pixels is examined, and a guide message for setting initial settings is provided, so the user can use the display device in an optimal environment. As a result, if the display device has defective pixels, the user can be provided with after-sales service at an appropriate time, and use the display device at its full potential in an environment most suitable for the display device is set. | 02-05-2009 |
20090059073 | DISPLAY CONTROL METHOD, AND DISPLAY APPARATUS AND DISPLAY SYSTEM USING THE SAME - A display control method, and a display apparatus and display system using the method are provided. The display control method includes detecting a command to change to multi-screen display mode, and displaying a video corresponding to a video signal having a resolution changed according to the size of a split screen of a display on the split screen, if the command is detected. Therefore, it is possible to change a resolution of a video to a resolution most suitable for display on the split screen. | 03-05-2009 |
20100013846 | DISPLAY APPARATUS, AND IMAGE QUALITY CONVERTING METHOD AND DATA CREATING METHOD USING THE SAME - Display apparatus, image quality converting method and data creating method using the same are disclosed. The display apparatus includes a storage unit which stores conversion information of parameter values, a measuring unit which measures parameter values, and a control unit which controls an image quality of the received image to be converted. Even if a connector for implementing a user's desired image is not connected, the present invention can thereby reproduce the image quality of the received image as if the received image is connected using such a connector. | 01-21-2010 |
20110012849 | APPARATUS AND METHOD FOR ELECTRONIC DEVICE CONTROL - Provided are a method and apparatus for controlling an electronic device having a removable stylus for operating a touch screen of the electronic device, and at least one button for operating the electronic device, the method including: determining whether the stylus is removed from the electronic device, and deactivating the at least one button if the stylus is removed from the electronic device. | 01-20-2011 |
20110299530 | NETWORK MONITOR AND CONTROL METHOD THEREOF - A network monitor is provided that permits a user to work using only the network monitor without a computer to display an image on the network monitor so that the user's convenience is improved. | 12-08-2011 |
20120040686 | MOBILE DEVICE AND CONTROL METHOD THEREOF - Disclosed herein are a mobile device and control method thereof, the mobile device including: a communication unit which is operable to communicate with a local content providing device from among a plurality of content providing devices in a wireless network; a display unit which is operable to display information for downloading content provided by the local content providing device; a user input unit which is operable to receive a user's command to download the content provided by the local content providing device; and a controller which controls the communication unit to communicate with the local content providing device if the local content providing device is in the user's current area, controls the display unit to display information related to the content provided by the local content providing device, and controls downloading the content from the local content providing device according to the user's command. | 02-16-2012 |
Patent application number | Description | Published |
20090192197 | NOVEL OXAZOLIDINONE DERIVATIVES - The present invention relates to novel derivatives of oxazolidinone, a method thereof and pharmaceutical compositions comprising the derivatives for use in an antibiotic. The oxazolidinone derivatives of the present invention show inhibitory activity against a broad spectrum of bacteria and lower toxicity. The prodrugs, prepared by reacting the compound having hydroxyl group with amino acid or phosphate, have an excellent efficiency on solubility thereof against water. Further, the derivatives of the present invention may exert potent antibacterial activity versus various human and animal pathogens, including Gram-positive bacteria such as Staphylococi, Enterococci and Streptococi, anaerobic microorganisms such as | 07-30-2009 |
20130281492 | NOVEL OXAZOLIDINONE DERIVATIVES - The present invention relates to novel derivatives of oxazolidinone, a method thereof and pharmaceutical compositions comprising the derivatives for use in an antibiotic. The oxazolidinone derivatives of the present invention show inhibitory activity against a broad spectrum of bacteria and lower toxicity. The prodrugs, prepared by reacting the compound having hydroxyl group with amino acid or phosphate, have an excellent efficiency on solubility thereof against water. Further, the derivatives of the present invention may exert potent antibacterial activity versus various human and animal pathogens, including Gram-positive bacteria such as | 10-24-2013 |
20140350059 | NOVEL OXAZOLIDINONE DERIVATIVES - The present invention relates to novel derivatives of oxazolidinone, a method thereof and pharmaceutical compositions comprising the derivatives for use in an antibiotic. The oxazolidinone derivatives of the present invention show inhibitory activity against a broad spectrum of bacteria and lower toxicity. The prodrugs, prepared by reacting the compound having hydroxyl group with amino acid or phosphate, have an excellent efficiency on solubility thereof against water. Further, the derivatives of the present invention may exert potent antibacterial activity versus various human and animal pathogens, including Gram-positive bacteria such as Staphylococi, Enterococci and Streptococi, anaerobic microorganisms such as | 11-27-2014 |
Patent application number | Description | Published |
20100208368 | Microlens, an image sensor including a microlens, method of forming a microlens and method for manufacturing an image sensor - A microlens, an image sensor including the microlens, a method of forming the microlens and a method of manufacturing the image sensor are provided. The microlens includes a polysilicon pattern, having a cylindrical shape, formed on a substrate, and a round-type shell portion enclosing the polysilicon pattern. The microlens may further include a filler material filling an interior of the shell portion, or a second shell portion covering the first shell portion. The method of forming a microlens includes forming a silicon pattern on a semiconductor substrate having a lower structure, forming a capping film on the semiconductor substrate over the silicon pattern, annealing the silicon pattern and the capping film altering the silicon pattern to a polysilicon pattern having a cylindrical shape and the capping film to a shell portion for a round-type microlens, and filling an interior of the shell portion with a lens material through an opening between the semiconductor substrate and an edge of the shell portion. The image sensor includes a microlens formed by a similar method and a photodiode having a cylindrical shape. | 08-19-2010 |
20110008920 | Microlens, an image sensor including a microlens, method of forming a microlens and method for manufacturing an image sensor - A microlens, an image sensor including the microlens, a method of forming the microlens and a method of manufacturing the image sensor are provided. The microlens includes a polysilicon pattern, having a cylindrical shape, formed on a substrate, and a round-type shell portion enclosing the polysilicon pattern. The microlens may further include a filler material filling an interior of the shell portion, or a second shell portion covering the first shell portion. The method of forming a microlens includes forming a silicon pattern on a semiconductor substrate having a lower structure, forming a capping film on the semiconductor substrate over the silicon pattern, annealing the silicon pattern and the capping film altering the silicon pattern to a polysilicon pattern having a cylindrical shape and the capping film to a shell portion for a round-type microlens, and filling an interior of the shell portion with a lens material through an opening between the semiconductor substrate and an edge of the shell portion. The image sensor includes a microlens formed by a similar method and a photodiode having a cylindrical shape. | 01-13-2011 |
Patent application number | Description | Published |
20080314700 | BRAKE ACTUATING APPARATUS USING AN ELECTRIC MOTOR - Disclosed is a brake actuating apparatus which can perform braking without converting a rotational motion into a linear motion. The brake actuating apparatus includes a caliper body with a cylinder. An electric motor is fixed to the caliper body. A pressing piston is installed in the cylinder. A housing or plug is installed in and block the cylinder, and a rotational shaft is installed at the center of the housing to be rotated by the motor. A head is attached to the rotational shaft and defines a fluid-receiving space in cooperation with the housing. The rotation of head varies the volume of space, thereby moving the pressing piston. | 12-25-2008 |
20120090771 | APPARATUS AND METHOD FOR MAKING TUBE WITH POLYGONAL CROSS-SECTION - An apparatus for manufacturing a paper tube having a polygonal cross section includes a frame, an elongate core assembly having an end rotatably supported to the frame and the other free end and having an outer peripheral surface of a predetermined polygonal shape, and a delivery member installed to the core assembly for at least a portion of the delivery member to be exposed from the outer peripheral surface of the core assembly on which the strips are wound, the delivery member being installed for the exposed portion to move toward the free end of the core assembly after receiving the power, whereby the exposed portion contacts with an inner surface of the lowermost one of a plurality of the strips and thus a plurality of the strips wound on the core assembly continuously move toward the free end of the core assembly. | 04-19-2012 |
20130264154 | BRAKE ACTUATING APPARATUS USING AN ELECTRIC MOTOR - A brake actuating apparatus includes a caliper body with a cylinder. An electric motor is fixed to the caliper body. A piston is installed in the cylinder. A plug and a rotational shaft are installed in the cylinder to be rotated by the motor. A head is attached to the rotational shaft and the plug defines a fluid-receiving space. The rotation of head varies the volume of a fluid contained in the fluid-receiving space, thereby moving the piston. | 10-10-2013 |
Patent application number | Description | Published |
20100133599 | Nonvolatile memory device and method for fabricating the same - A three-dimensional nonvolatile memory device and a method for fabricating the same include a semiconductor substrate, a plurality of active pillars, a plurality of gate electrodes, and a plurality of supporters. The semiconductor substrate includes a memory cell region and a contact region. The active pillars extend in the memory cell region perpendicularly to the semiconductor substrate. The gate electrodes intersect the active pillars, extend from the memory cell region to the contact region and are stacked on the semiconductor substrate. The supporters extend in the contact region perpendicularly to the semiconductor substrate to penetrate at least one or more of the gate electrodes. | 06-03-2010 |
20100258947 | Nonvolatile memory devices - Provided is a nonvolatile memory device having a three dimensional structure. The nonvolatile memory device may include cell arrays having a plurality of conductive patterns having a line shape three dimensionally arranged on a semiconductor substrate, the cell arrays being separated from one another; semiconductor patterns extending from the semiconductor substrate to cross sidewalls of the conductive patterns; common source regions provided in the semiconductor substrate under a lower portion of the semiconductor patterns in a direction in which the conductive patterns extend; a first impurity region provided in the semiconductor substrate so that the first impurity region extends in a direction crossing the conductive patterns to electrically connect the common source regions; and a first contact hole exposing a portion of the first impurity region between the separated cell arrays. | 10-14-2010 |
20110115010 | THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE - Provided is a three-dimensional semiconductor memory device. The three-dimensional semiconductor memory device includes a substrate that has a cell array region including a pair of sub-cell regions and a strapping region interposed between the pair of sub-cell regions. A Plurality of sub-gates are sequentially stacked on the substrate in each of the sub-cell regions, and interconnections are electrically connected to extensions of the stacked sub-gates, respectively, which extend into the strapping region. Each of the interconnections is electrically connected to the extensions of the sub-gate which are disposed in the pair of the sub-cell regions, respectively, and which are located at the same level. | 05-19-2011 |
20110291172 | SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME - Provided are a semiconductor device and a method of fabricating the same. The semiconductor device includes a substrate doped with a first conductive type dopant, a plurality of stacked structures arranged side by side on the substrate and extending in a first direction, each of the stacked structures including gate electrodes spaced apart from each other, the plurality of stacked structures including a pair of stacked structures spaced apart from each other at a first interval in a second direction perpendicular to the first direction, and a pick-up region extending in the first direction in the substrate between the pair of stacked structures and doped with the first conductive type dopant. | 12-01-2011 |
20120098050 | Three-Dimensional Semiconductor Devices - Three-dimensional semiconductor devices may be provided. The devices may include a stack-structure including gate patterns and an insulation pattern. The stack-structure may further include a first portion and a second portion, and the second portion of the stack-structure may have a narrower width than the first portion. The devices may also include an active pattern that penetrates the stack-structure. The devices may further include a common source region adjacent the stack-structure. The devices may additionally include a strapping contact plug on the common source region. | 04-26-2012 |
20120228712 | NONVOLATILE MEMORY DEVICES - Provided is a nonvolatile memory device having a three dimensional structure. The nonvolatile memory device may include cell arrays having a plurality of conductive patterns having a line shape three dimensionally arranged on a semiconductor substrate, the cell arrays being separated from one another; semiconductor patterns extending from the semiconductor substrate to cross sidewalls of the conductive patterns; common source regions provided in the semiconductor substrate under a lower portion of the semiconductor patterns in a direction in which the conductive patterns extend; a first impurity region provided in the semiconductor substrate so that the first impurity region extends in a direction crossing the conductive patterns to electrically connect the common source regions; and a first contact hole exposing a portion of the first impurity region between the separated cell arrays. | 09-13-2012 |
20130020647 | SEMICONDUCTOR DEVICES AND METHODS OF FABRICATING THE SAME - Semiconductor devices are provided. The semiconductor device includes conductive patterns vertically stacked on a substrate to be spaced apart from each other, and pad patterns electrically connected to respective ones of the conductive patterns. Each of the pad patterns includes a flat portion extending from an end of the conductive pattern in a first direction parallel with the substrate and a landing sidewall portion upwardly extending from an end of the flat portion. A width of a portion of the landing sidewall portion in a second direction parallel with the substrate and perpendicular to the first direction is less than a width of the flat portion in the second direction. The related methods are also provided. | 01-24-2013 |
20130171806 | THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICE - Provided is a three-dimensional semiconductor memory device. The three-dimensional semiconductor memory device includes a substrate that has a cell array region including a pair of sub-cell regions and a strapping region interposed between the pair of sub-cell regions. A Plurality of sub-gates are sequentially stacked on the substrate in each of the sub-cell regions, and interconnections are electrically connected to extensions of the stacked sub-gates, respectively, which extend into the strapping region. Each of the interconnections is electrically connected to the extensions of the sub-gate which are disposed in the pair of the sub-cell regions, respectively, and which are located at the same level. | 07-04-2013 |
20140015128 | NONVOLATILE MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME - A three-dimensional nonvolatile memory device and a method for fabricating the same include a semiconductor substrate, a plurality of active pillars, a plurality of gate electrodes, and a plurality of supporters. The semiconductor substrate includes a memory cell region and a contact region. The active pillars extend in the memory cell region perpendicularly to the semiconductor substrate. The gate electrodes intersect the active pillars, extend from the memory cell region to the contact region and are stacked on the semiconductor substrate. The supporters extend in the contact region perpendicularly to the semiconductor substrate to penetrate at least one or more of the gate electrodes. | 01-16-2014 |
20140197542 | SEMICONDUCTOR DEVICES AND METHODS OF FABRICATING SEMICONDUCTOR DEVICES - Semiconductor devices are provided. A semiconductor device may include a substrate and a plurality of lines on the substrate. The semiconductor device may include a dielectric layer on the substrate and adjacent the plurality of lines. The semiconductor device may include a connection element in the dielectric layer. In some embodiments, the semiconductor device may include a plurality of contacts on the connection element, and a conductive interconnection on one of the plurality of contacts that are on the connection element and on a contact that is spaced apart from the connection element. | 07-17-2014 |
20150076587 | NONVOLATILE MEMORY DEVICES HAVING A THREE DIMENSIONAL STRUCTURE - Provided is a nonvolatile memory device having a three dimensional structure. The nonvolatile memory device may include cell arrays having a plurality of conductive patterns having a line shape three dimensionally arranged on a semiconductor substrate, the cell arrays being separated from one another; semiconductor patterns extending from the semiconductor substrate to cross sidewalls of the conductive patterns; common source regions provided in the semiconductor substrate under a lower portion of the semiconductor patterns in a direction in which the conductive patterns extend; a first impurity region provided in the semiconductor substrate so that the first impurity region extends in a direction crossing the conductive patterns to electrically connect the common source regions; and a first contact hole exposing a portion of the first impurity region between the separated cell arrays. | 03-19-2015 |
20150084204 | SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME - Provided are a semiconductor device and a method of fabricating the same. The device may include a substrate including a cell array region and a peripheral circuit region, stacks on the cell array region of the substrate, the stacks having a first height and extending along a direction, a common source structure disposed between adjacent ones of the stacks, a peripheral logic structure disposed on the peripheral circuit region of the substrate and having a second height smaller than the first height, a plurality of upper interconnection lines disposed on the peripheral logic structure and extending parallel to each other, and a interconnection structure disposed between the peripheral logic structure and the upper interconnection lines, when viewed in vertical section, and electrically connected to at least two of the upper interconnection lines. | 03-26-2015 |
Patent application number | Description | Published |
20100144260 | Air Intake Method and System of Air Conditioner for Vehicle - An air intake method and system of an air conditioner for a vehicle may include a temperature measuring step, a speed sensing step, a blower sensing step, and a simultaneous indoor and outdoor air intake step. The air intake system includes a water temperature sensor for measuring the temperature of cooling water of the vehicle, a speed sensor for measuring the speed of the vehicle, a control switch for turning on or off a blower, a control unit and an intake actuator. The control unit receives the temperature measured by the water temperature sensor, the speed measured by the speed sensor and ON/OFF data from the control switch, thus determining whether to simultaneously draw indoor and outdoor air in or not. The intake actuator provides driving force so that an indoor and outdoor air control door simultaneously opens indoor and outdoor air inlets. | 06-10-2010 |
20120024923 | TELESCOPIC BICYCLE CARRIER - A telescopic bicycle carrier installed on a vehicle so as to be able to load a bicycle outside the vehicle, may include a guide rail located inside a bumper of the vehicle and fixed to an end of a body of the vehicle, a guide frame slidably installed on the guide rail along a lengthwise direction of the vehicle, a pair of expansion brackets installed on lateral sides of the guide frame and slidable toward or away from each other with respect to the guide frame in a widthwise direction of the vehicle through the guide frame, bicycle wheel fixtures pivotally installed on the pair of expansion brackets to fix wheels of the loaded bicycle, and bicycle body fixtures pivotally installed on the pair of expansion brackets to fix a body of the loaded bicycle, wherein the pair of expansion brackets may be received inside the bumper along with the guide frame in a retracted state where the expansion brackets slide toward each other into the guide frame, and may be extracted from the bumper along with the guide frame if necessary. | 02-02-2012 |
20120074118 | Vehicle Heating System and Method Using PTC Heater - A vehicle heating system using a PTC heater is provided, which includes an input unit for inputting set temperatures of a driver seat and a passenger seat, a control unit outputting PWM control signals so as to control respective outputs of a left heat source portion and a right heat source portion formed in the PTC heater based on the set temperatures input through the input unit, and a power supply unit supplying power to the left heat source portion and the right heat source portion, respectively, in accordance with the PWM control signals output from the control unit. | 03-29-2012 |
20120127747 | Intelligent Head Lamp Assembly for Vehicle - An intelligent head lamp assembly for a vehicle may include a light source to irradiate light, a reflector reflecting the light irradiated from the light source, a beam pattern variable unit having at least a digital micro-mirror device (DMD) that selectively change direction of the light reflected by the reflector to a predetermined angle, and a projection lens optical system irradiating the light selectively reflected by the beam pattern variable unit onto a road surface. | 05-24-2012 |
20120141764 | MULTI GLASS FIBER BONDED HIGH STRENGTH PLASTIC BACK BEAM - A multi-glass fiber bonded high-strength plastic back beam for a vehicle bumper, which may be made of glass fiber and thermoplastic resin, may include a first fiber resin layer in which long fiber or short fiber may be bonded with thermoplastic resin, and a second fiber resin layer in which continuous fiber may be bonded with thermoplastic resin, wherein, when the first fiber resin layer may be independently attached onto the second fiber resin layer by heating, the long fiber or short fiber of the first fiber resin layer may be configured not to permeate between the continuous fibers of the second fiber resin layer. | 06-07-2012 |
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 |
20130088034 | STORAGE APPARATUS FOR VEHICLE - A storage apparatus for a vehicle may include a rear back beam installed to be drawn out from a rear bumper while sliding to a rear side of the vehicle, and a pair of left and right storage boxes installed to be seated on the rear back beam and extending while sliding in a traverse direction of the vehicle when the rear back beam may be drawn out to the rear side of the vehicle. | 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 |
20130119862 | HEAD LAMP SYSTEM - A head lamp system may include a head lamp that may be provided with a headlight and a spotlight unit including a plurality of optical modules having different irradiation regions in front of a vehicle, wherein an optical module of the plurality of optical modules, which has a irradiation region that corresponds to a position of an obstacle in front of the vehicle, blinks, and a blink period of the optical module may be changed according to a vehicle speed. | 05-16-2013 |
20130134690 | HITCH RECEIVER APPARATUS FOR VEHICLE - A hitch receiver apparatus for a vehicle is provided in which a hitch receiver is disposed without being directly connected with a rear back beam, such that the hitch receiver is kept in the rear back beam when not being used, and the hitch receiver protrudes down under the rear back beam when using the function of a trailer. | 05-30-2013 |
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 |
20130147157 | HITCH RECEIVER APPARATUS FOR VEHICLE - A hitch receiver apparatus for a vehicle may include a hitch guide-hole formed in a storage box provided in an inner space of a rear bumper, the hitch guide-hole extending in a traverse direction of the vehicle; and a hitch receiver rotatably coupled to the storage box and selectively is received into or taken out through the hitch guide-hole. | 06-13-2013 |
Patent application number | Description | Published |
20090095955 | SEMICONDUCTOR INTEGRATED CIRCUIT AND TESTING METHOD THEREOF - A semiconductor integrated circuit including a detector and a secure checker. The detector generates a detection signal upon sensing an abnormal state in an operating environment of the semiconductor integrated circuit. The secure checker generates a check signal to find an operating condition of the detector and receives the detection signal. The detector activates the detection signal in response to the check signal. | 04-16-2009 |
20090113546 | MEMORY SYSTEM FOR SENSING ATTACK - A memory system includes a main memory, a sub-memory, a controller, first and second data readers and a comparator. The main memory stores data and the sub-memory stores data extracted from the data stored in the main memory for detection of an attack. The controller controls operations of the memory system through interfacing with a host. The first data reader is configured to read first data from the main memory based on address information from the controller. The second data reader is configured to store information relating to second data stored in the sub-memory and to read the second data from the sub-memory based on address information from the controller which is the same as the address information received by the first data reader. The comparator compares the first data read by the first data reader with the second data read by the second data reader to detect the attack. | 04-30-2009 |
20100115220 | COMPUTING SYSTEM INCLUDING MEMORY AND PROCESSOR - A computing system includes; a memory having first and second storage areas, and a processor sending a memory control signal to the memory to define a data access period during which data is accessed, and a read source control signal indicating whether the first storage area or the second storage area is to be accessed during the data access period. The memory activates a wait signal in response to the memory access signal and the read source control signal, and the processor is further configured to adjust the duration of the data access period in response to the wait signal. | 05-06-2010 |
20100229006 | Memory for Protecting Data, Memory System Including the Memory, and Method of Driving the Memory - A memory for protecting data includes a first storage area storing N-number of encryption keys, where N is a natural number, a second storage area receiving the N-number of encryption keys from the first storage area and storing again the received N-number of encryption keys, and a selection unit selecting one of the N-number of encryption keys stored in the second storage area according to a control signal, and encoding data input from outside the memory using a selected encryption key or decoding the data stored in the first storage area using the selected encryption key. | 09-09-2010 |
Patent application number | Description | Published |
20080286656 | NEGATIVE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD OF PREPARING THEREOF, AND LITHIUM SECONDARY BATTERY INCLUDING SAME - A negative active material for a lithium secondary battery according to an embodiment of the present invention includes a core material including an inorganic particulate that is capable of forming a compound by a reversible reaction with lithium, and a surface-treatment layer disposed on the surface of the core material. The surface-treatment layer includes a metal having electronic conductivity of 10 | 11-20-2008 |
20090305140 | ELECTROCHEMICAL CELL - The present invention relates to a positive active material for an electrochemical cell including a compound having a nano-shape and represented by the following Formula 1. | 12-10-2009 |
20110042610 | METHOD FOR PREPARING CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY - Disclosed is a method for preparing a cathode active material for a lithium secondary battery, and the preparing method includes: adding a phosphorus compound to a transition metal oxide dispersion liquid to prepare a coating liquid; drying the coating liquid to prepare a powder including phosphorus oxide coated on the surface of the transition metal oxide; and dry-mixing the powder coated with the phosphorus oxide with a lithium intercalation compound, and then firing the mixture to form a solid solution compound of Li-M | 02-24-2011 |
20110076565 | Negative active material for rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same - The present invention provides a negative active material for a rechargeable lithium battery, including an inner layer including a material being capable of doping and dedoping lithium, a carbon layer outside the inner layer, and an outer layer disposed on the carbon layer and including a material being capable of doping and dedoping lithium. The materials being capable of doping and dedoping lithium included in the inner layer and in the outer layer may be the same or different from each other. | 03-31-2011 |
20130193109 | NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREPARING THE SAME, AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME - The present invention provides a negative active material for a rechargeable lithium battery, including an inner layer including a material being capable of doping and dedoping lithium, a carbon layer outside the inner layer, and an outer layer disposed on the carbon layer and including a material being capable of doping and dedoping lithium. The materials being capable of doping and dedoping lithium included in the inner layer and in the outer layer may be the same or different from each other. | 08-01-2013 |
Patent application number | Description | Published |
20110143190 | SECONDARY BATTERY - A secondary battery is disclosed. The secondary battery includes an adhesive configured to attach to the electrode plates so as to strengthen the battery against separation, to reduce production of dust, and to protect the battery from dust. | 06-16-2011 |
20110244318 | SECONDARY BATTERY - A secondary battery includes an electrode assembly comprising a first electrode plate, a second electrode plate and a separator interposed therebetween, and an electrolyte. A case accommodates the electrode assembly and an electrolyte. A finishing material is attached to an outer surface of the electrode assembly. In the secondary battery, the finishing material has an adhesive property on at least one surface. | 10-06-2011 |
20120156551 | PACKING CASE FOR BATTERY, SECONDARY BATTERY USING THE SAME, AND METHOD OF MANUFACTURING THE SECONDARY BATTERY - A packing case for a battery including an inside layer, an outside layer, and a metal layer formed between the inside and outside layers, wherein the outside layer comprises at least one sub-layer having a color different than a color of the metal layer; and a secondary battery including the packing case; and a method of manufacturing the secondary battery. | 06-21-2012 |
20140099534 | PACKING CASE FOR BATTERY, SECONDARY BATTERY USING THE SAME, AND METHOD OF MANUFACTURING THE SECONDARY BATTERY - A packing case for a battery including an inside layer, an outside layer, and a metal layer formed between the inside and outside layers, wherein the outside layer comprises at least one sub-layer having a color different than a color of the metal layer; and a secondary battery including the packing case; and a method of manufacturing the secondary battery. | 04-10-2014 |
20150017519 | RECHARGEABLE BATTERY - A rechargeable battery is disclosed. In one aspect, the rechargeable battery includes an electrode assembly including a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode. The rechargeable battery also includes a pouch which receives the electrode assembly and an electrode tab including a positive electrode tab and a negative electrode tab electrically connected to the electrode assembly and outwardly protruding from the pouch. The width of a portion of the electrode tab electrically connected to the electrode assembly inside the pouch is greater than the width of a portion outwardly protruding from the pouch. | 01-15-2015 |
Patent application number | Description | Published |
20090292912 | STORAGE MEDIUM STORING MASTER BOOT RECORD, COMPUTER SYSTEM HAVING THE SAME AND BOOTING METHOD OF THE COMPUTER SYSTEM - A storage medium storing a master boot record, a computer system having the same, and a booting method of the computer system, the storage medium including: a first sector to store a first master boot record including an execution code for grasping command information and implementing a preset control according to the command information; a first data storage region to store a first data file for booting; a second sector to store a second master boot record to implement booting based on the first data file; a second data storage region to store a second data file for booting; and a third sector to store a third master boot record to implement booting based on the second data file. | 11-26-2009 |
20130007438 | STORAGE MEDIUM STORING MASTER BOOT RECORD, COMPUTER SYSTEM HAVING THE SAME AND BOOTING METHOD OF THE COMPUTER SYSTEM - A method and an apparatus for a storage medium implemented by at least one computer are provided. The storage medium includes a first sector to store a first master boot record including an execution code allowing the at least one computer to grasp command information and to implement a preset control according to the grasped command information, a first data storage region to store a first data file for booting, a second sector to store a second master boot record allowing the at least one computer to boot based on the first data file, a second data storage region to store a second data file for booting, and a third sector to store a third master boot record allowing the at least one computer to boot based on the second data file. | 01-03-2013 |
20140082543 | COMPUTER SYSTEM AND CONTROL METHOD THEREOF CAPABLE OF CHANGING PERFORMANCE MODE USING DEDICATED BUTTON - An electronic apparatus comprising is provided. The electronic apparatus includes a keyboard to receive a user input to switch from a normal performance mode to a high performance mode, a processor to reassign a higher priority to a program, which has been active with a priority in the normal performance mode, such that the program is executed with the higher priority in the high performance mode that otherwise would have been executed with the priority previously assigned, and a display screen to display a mode indication visibly indicating at least one of the normal performance mode or the high performance mode. | 03-20-2014 |
Patent application number | Description | Published |
20110061729 | Solar Cell and Method of Manufacturing the Same - Provided are a solar cell and a method of manufacturing the same. The method includes implanting impurities of a second conductivity type opposite to a first conductivity type on the entire surface of a semiconductor substrate of the first conductivity type to form an emitter layer, forming a first anti-reflective coating (ARC) layer on the emitter layer, patterning a portion of the first anti-reflective coating (ARC) layer where a front electrode will be formed, forming a second anti-reflective coating (ARC) layer on the first anti-reflective coating (ARC) layer and the emitter layer, and forming the front electrode and a rear electrode on front and rear surfaces of the semiconductor substrate. In this method, a double structure of two anti-reflective coating (ARC) layers with different thicknesses may be formed to make electrode patterns distinct, thereby facilitating alignment of electrodes. | 03-17-2011 |
20110277824 | Solar Cell and Method of Manufacturing the Same - Provided are a solar cell and a method of manufacturing the same. The method includes implanting impurities of a second conductivity type opposite to a first conductivity type into a front surface of a semiconductor substrate of the first conductivity type to form an emitter layer, forming a mask layer on the emitter layer, patterning the mask layer by coating etching paste on a portion of the mask layer where a front electrode will be formed, implanting high-concentration impurities into the portion of the mask layer where the front electrode will be formed to form a heavily doped region, removing the remaining mask layer, forming an anti-reflective coating (ARC) on the emitter layer, forming the front electrode on the front surface of the semiconductor substrate, and forming a rear electrode on a rear surface of the semiconductor substrate. In the method of manufacturing the solar cell, the patterning of the front surface of the semiconductor substrate includes directly coating a corrosive emulsion on the mask layer using a screen printing process instead of complicated photolithography and etching processes so that a desired pattern can be formed using a relatively simple process. | 11-17-2011 |
20120090682 | Solar Cell and Manufacturing Method Thereof - A solar cell and a manufacturing method thereof are provided. The method includes forming a microstructure including a texturing on the surface of a semiconductor substrate of a first conductive type, forming a plurality of nanostructures on the surface of the semiconductor substrate, forming an emitter layer by implanting impurities of a second conductive type opposite to the first conductive type in a front face of the semiconductor substrate, forming an anti-reflective coating (ARC) on the emitter layer, forming a front electrode passing through a portion of the ARC and being coupled to the emitter layer, and forming a back electrode on a rear face of the semiconductor substrate of the first conductive type, the rear face being opposite to the face on which the front electrode is formed. A dominant light-collecting characteristic can be approached by forming nanostructures on a semiconductor substrate of a solar cell. | 04-19-2012 |
Patent application number | Description | Published |
20100148310 | Semiconductor wafer, semiconductor device using the same, and method and apparatus for producing the same - A method of processing a semiconductor wafer includes preheating the wafer to a preheating temperature that is less than a peak temperature, heating the wafer from the preheating temperature to the peak temperature at a first ramp rate that averages about 100° C. per second or more, and, immediately after heating the wafer from the preheating temperature to the peak temperature, cooling the wafer at a second ramp rate that averages about −70° C. per second or more from the peak temperature to the preheating temperature, wherein the peak temperature is about 1,100° C. or more. | 06-17-2010 |
20110240912 | TITANIUM ETCHANT COMPOSITION AND METHOD OF FORMING A SEMICONDUCTOR DEVICE USING THE SAME - A titanium etchant composition and a method of forming a semiconductor device using the same, the titanium etchant composition including a titanium remover; a corrosion inhibitor; and a deionized water; wherein the corrosion inhibitor includes 5-aminotetrazole. | 10-06-2011 |
20110245128 | COMPOSITION FOR REMOVING A PHOTORESIST AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE COMPOSITION - Provided are a composition for removing a photoresist and a method of manufacturing a semiconductor device using the composition. The composition includes about 60-90 wt % of dimethyl sulfoxide, about 10-30 wt % of a polar organic solvent, about 0.5-1.5 wt % of hydroxy alkyl ammonium and about 1-10 wt % of an amine containing no hydroxyl group. | 10-06-2011 |
20120058636 | COMPOSITION FOR REMOVING A PHOTORESIST AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE COMPOSITION - Provided are a composition for removing a photoresist and a method of manufacturing a semiconductor device using the composition. The composition includes about 60-90 wt % of dimethyl sulfoxide, about 10-30 wt % of a polar organic solvent, about 0.5-1.5 wt % of hydroxy alkyl ammonium and about 1-10 wt % of an amine containing no hydroxyl group. | 03-08-2012 |
20130192722 | FLUX COMPOSITIONS FOR FORMING A SOLDER BUMP AND METHODS OF FABRICATING A SEMICONDUCTOR DEVICE USING THE SAME - The inventive concept provides flux compositions for forming a solder bump and methods of fabricating a semiconductor device using the same. The flux composition may include a resin, an activator, and a solvent. The resin may include gum rosin and rosin ester, and a mass ratio of the gum rosin versus the rosin ester may have a range of about 60:40 to about 90:10. | 08-01-2013 |
Patent application number | Description | Published |
20080246077 | Method of fabricating semiconductor memory device and semiconductor memory device fabricated by the method - In a method for fabricating a semiconductor memory device and a semiconductor memory device fabricated by the method, the method includes forming a multi-layered dielectric structure including a first dielectric layer with an ion implantation layer and a second dielectric layer without an ion implantation layer, over a semiconductor substrate; forming nanocrystals in the first and second dielectric layers by diffusing ions of the ion implantation layer by thermally treating the multi-layered dielectric structure; and forming a gate electrode on the multi-layered dielectric structure. | 10-09-2008 |
20090035516 | Organometallic precursor, thin film having the same, metal wiring including the thin film, method of forming a thin film and method of manufacturing a metal wiring using the same - Disclosed are an organometallic precursor that may be used in manufacturing a semiconductor device, a thin film having the same, a metal wiring including the thin film, a method of forming a thin film and a method of manufacturing a metal wiring. An organometallic precursor including a central metal, a borohydride ligand and an amine ligand for reducing a polarity of the organometallic precursor may be provided onto a substrate, and may be thermally decomposed to form a thin film on the substrate. The organometallic precursor having a reduced polarity may be provided to a chamber with a constant flow rate, and thus stability and/or efficiency of a semiconductor manufacturing process may be improved. | 02-05-2009 |
20090233439 | Method of forming an ohmic layer and method of forming a metal wiring of a semiconductor device using the same - A metal organic precursor represented by a formula of R | 09-17-2009 |
20110193940 | 3D CMOS Image Sensors, Sensor Systems Including the Same - A three-dimensional (3D) CMOS image sensor (CIS) that sufficiently absorbs incident infrared-rays (IRs) and includes an infrared-ray (IR) receiving unit formed in a thin epitaxial film, thereby being easily manufactured using a conventional CIS process, a sensor system including the 3D CIS, and a method of manufacturing the 3D CIS, the 3D CIS including an IR receiving part absorbing IRs incident thereto by repetitive reflection to produce electron-hole pairs (EHPs); and an electrode part formed on the IR receiving part and collecting electrons produced by applying a predetermined voltage thereto. | 08-11-2011 |
20120251724 | BETA-KETOIMINE LIGAND, METHOD OF PREPARING THE SAME, METAL COMPLEX COMPRISING THE SAME AND METHOD OF FORMING THIN FILM USING THE SAME - The β-ketoimine ligand is represented by the following formula 1: | 10-04-2012 |
20140309456 | BETA-KETOIMINE LIGAND, METHOD OF PREPARING THE SAME, METAL COMPLEX COMPRISING THE SAME AND METHOD OF FORMING THIN FILM USING THE SAME - The β-ketoimine ligand is represented by the following formula 1: | 10-16-2014 |
20140316164 | BETA-KETOIMINE LIGAND, METHOD OF PREPARING THE SAME, METAL COMPLEX COMPRISING THE SAME AND METHOD OF FORMING THIN FILM USING THE SAME - The β-ketoimine ligand is represented by the following formula 1: | 10-23-2014 |
Patent application number | Description | Published |
20100149868 | Access method of non-volatile memory device - Disclosed is an access method of a non-volatile memory device which comprises detecting a threshold voltage variation of a first memory cell, the a threshold voltage variation of the first memory cell being capable of physically affecting a second memory cell; and assigning the second memory cell to a selected sub-distribution from among a plurality of sub-distributions according to a distance of the threshold voltage variation of the first memory cell, the plurality of sub-distributions corresponding to a target distribution of the second memory cell. | 06-17-2010 |
20110209031 | Methods of Performing Error Detection/Correction in Nonvolatile Memory Devices - Methods of operating nonvolatile memory devices include testing a plurality of strings of nonvolatile memory cells in the memory device to identify at least one weak string therein having a higher probability of yielding erroneous read data error relative to other ones of the plurality of strings. An identity of the at least one weak string may be stored as weak column information. This weak column information may be used to facilitate error detection and correction operations. In particular, an error correction operation may be performed on a first plurality of bits of data read from the plurality of strings using an algorithm that modifies a weighting of the reliability of one or more data bits in the first plurality of bits of data based on the weak column information. More specifically, an algorithm may be used that interprets a bit of data read from the at least one weak string as having a relatively reduced reliability relative to other ones of the first plurality of data bits. | 08-25-2011 |
20110283166 | STORAGE DEVICE HAVING A NON-VOLATILE MEMORY DEVICE AND COPY-BACK METHOD THEREOF - A storage device includes a non-volatile memory device outputting read data from a source area and a memory controller configured to execute an ECC operation on a plurality of vectors in the read data and to write the error-corrected read data into target area of the non-volatile memory device. The memory controller declares that a vector corresponding to a clean area is decoding pass without using a flag bit among the plurality of vectors during the error correction operation. | 11-17-2011 |
20110314235 | DATA STORAGE DEVICE AND WRITE METHOD THEREOF - A data storage device that includes a storage media, and a controller to compress raw data to be stored in the storage media, wherein the controller can add header and/or footer information to the compressed data. The controller of the data storage device can further change stored, compressed data by retrieving all or only some of the compressed stored data, uncompressing it, adding or changing the now uncompressed data, and then re-compressing it before adding either or both of header and footer to the compressed data. The storage media can be solid state devices, and can be used with a controller in a computer or a server, that can be part of any one or a multitude of types of networks, including, for example, an internet. | 12-22-2011 |
20120069657 | MEMORY DEVICE AND SELF INTERLEAVING METHOD THEREOF - A memory device includes a memory cell array, a self interleaver configured to interleave and load data on the fly into a buffer circuit using an interleaving scheme, and a control logic configured to control programming of the interleaved data in the memory cell array. | 03-22-2012 |
20120144148 | METHOD AND DEVICE OF JUDGING COMPRESSED DATA AND DATA STORAGE DEVICE INCLUDING THE SAME - A write method of a data storage device including a storage media includes receiving data to be stored in the storage media; judging whether the received data is compressed data, without externally provided additional information; and selectively compressing the received data according to the judgment result, wherein the judging whether the received data is compressed data is made based on a distribution of actual symbols included in at least part of the received data. | 06-07-2012 |
20120257455 | NONVOLATILE MEMORY DEVICES AND METHODS OF OPERATING NONVOLATILE MEMORY DEVICES - Methods of operating nonvolatile memory devices including a plurality of cell strings each having at least one ground selection transistor, a plurality of memory cells, and at least one string selection transistor, the operating methods including receiving a command and an address, determining a voltage applying time in response to the input command and address, and applying a specific voltage to memory cells of cell strings corresponding to the input address during the determined voltage applying time. | 10-11-2012 |
20140082458 | Methods of Performing Error Detection/Correction in Nonvolatile Memory Devices - Methods of operating nonvolatile memory devices include testing strings of nonvolatile memory cells in the memory device to identify at least one weak string therein having a higher probability of yielding erroneous read data error relative to other strings. An identity of the at least one weak string may be stored as weak column information, which may be used to facilitate error detection and correction operations. In particular, an error correction operation may be performed on bits of data read from the strings using an algorithm that modifies a weighting of the reliability of one or more data bits in the bits of data based on the weak column information. More specifically, an algorithm may be used that interprets a bit of data read from the at least one weak string as having a relatively reduced reliability relative to other ones of the data bits. | 03-20-2014 |
20140189218 | METHOD OF PROGRAMMING DATA INTO NONVOLATILE MEMORY AND METHOD OF READING DATA FROM NONVOLATILE MEMORY - Disclosed is a method of programming data into a nonvolatile memory that includes a plurality of memory cells connected with a word line, each memory cell storing first to mth bits of a plurality of bits, the plurality of bits forming first to mth pages. The method includes generating first to mth metadata based on first to mth page data received; rearranging the first to mth metadata to generate first to mth rearranged metadata; and programming the first to mth rearranged metadata and the first to mth page data into the first to mth pages, respectively. | 07-03-2014 |
Patent application number | Description | Published |
20110134668 | Maximum Power Point Tracking Converter of New and Renewable Energy Storage System and Maximum Power Point Tracking Method - A maximum power point tracking (MPPT) converter of a new and renewable energy storage system for tracking and extracting a maximum power from a new and renewable energy to provide the maximum power to a DC link. The MPPT converter includes an MPPT controller changing a controlled variable for maximum power point extraction in proportion to a current slope of the new and renewable energy, and an MPPT extractor extracting a maximum power from the new and renewable energy and converting the extracted maximum power in response to a control of the MPPT controller. The controlled variable variation is set to a large value if the current slope is out of a predetermined current slope range, and the controlled variable variation is set to a small value if the current slope is within the predetermined current slope range. | 06-09-2011 |
20110298288 | ENERGY STORAGE SYSTEM - An energy storage system includes a converter coupled between an inverter and both a power generator and a battery, thereby reducing the number of devices for circuit implementation and the size of a printed circuit board (PCB). The energy storage system is coupled to an electric power system that generates a system power, and the energy storage system includes a battery for generating a battery power and a converter coupleable to a power generator for generating an electric power and the battery in parallel, wherein the converter is configured to boost or drop a voltage of at least one of the electric power, the battery power, or the system power. | 12-08-2011 |
20140139200 | ENERGY STORAGE SYSTEM AND METHOD THEREOF - An energy storage system (ESS) and a method thereof are disclosed. The system includes a maximum power tracking control unit changing a controlled variable for maximum power point extraction in proportion to an hourly current and power slope of the power generating unit, setting the change amount of the controlled variable to be relatively large if the hourly current and power slope is out of a predetermined hourly current and power slope range, and setting the change amount of the controlled variable to be relatively small if the hourly current and power slope is within a predetermined hourly current and power slope range, and a maximum power extracting unit extracting and converting a maximum power from the power generating unit in response to a control of the maximum power tracking control unit. | 05-22-2014 |
Patent application number | Description | Published |
20110133333 | MICROELECTRONIC DEVICES INCLUDING CONDUCTIVE VIAS, CONDUCTIVE CAPS AND VARIABLE THICKNESS INSULATING LAYERS, AND METHODS OF FABRICATING SAME - Microelectronic devices include a conductive via that extends into a substrate face and that also protrudes beyond the substrate face to define a conductive via end surface and a conductive via sidewall that extends from the end surface towards the substrate face. A conductive cap is provided on the end surface, the conductive cap including a conductive cap body that extends across the end surface and a flange that extends from the conductive cap body along the conductive via sidewall towards the substrate face. Related fabrication methods are also described. | 06-09-2011 |
20110233706 | Method For Wafer Level Package and Semiconductor Device Fabricated Using The Same - Provided is a wafer level packaging method and a semiconductor device fabricated using the same. In the method, a substrate comprising a plurality of chips is provided. An adhesive layer is formed on the substrate corresponding to boundaries of the plurality of chips. A cover plate covering an upper portion of the substrate and having at least one opening exposing the adhesive layer or the substrate at the boundaries among the plurality of chips is attached to the adhesive layer. | 09-29-2011 |
20120018885 | SEMICONDUCTOR APPARATUS HAVING THROUGH VIAS - A semiconductor apparatus includes a base substrate and a logic chip disposed on the base substrate. The logic chip includes a memory control circuit, a first through silicon via, and a second through silicon via. The memory control circuit is disposed on a first surface of a substrate of the logic chip, and a memory chip is disposed on a second surface of the substrate of the logic chip. The first through silicon via electrically connects the memory control circuit and the memory chip, the second through silicon via is electrically connected to the memory chip and is configured to transmit power for the memory chip, the second through silicon via is electrically insulated from the logic chip, and the first surface of the substrate of the logic chip faces the base substrate. | 01-26-2012 |
Patent application number | Description | Published |
20090065949 | Semiconductor package and semiconductor module having the same - A semiconductor package can include a semiconductor chip, an insulating substrate, first bond fingers, and pads. The insulating substrate can be attached to edge portions of the semiconductor chip. The first bond fingers can be arranged on edge portions of an upper surface of the insulating substrate. Further, the first bond fingers can be electrically connected to the semiconductor chip. The pads can be arranged on a central portion of the upper surface of the insulating substrate. Further, the pads can be electrically connected to the first bond fingers. Thus, types of stackable devices that can be mounted on or in the semiconductor package need not be restricted. | 03-12-2009 |
20090272974 | Interposer chip and multi-chip package having the interposer chip - An interposer chip may include an insulating substrate, conductive patterns, and a test pattern. The conductive patterns may be formed on the insulating substrate. Further, the conductive patterns may be electrically connected to conductive wires. The test pattern may be connected to the conductive patterns. A test current for testing an electrical connection between the conductive patterns and the conductive wires may flow through the test pattern. Thus, the interposer chip may have the test pattern connected to the conductive patterns, so that the test current may flow to the test pattern through the conductive wires and the conductive patterns. As a result, an electrical connection between the conductive wires and the conductive patterns may be identified based on the test current supplied to the test pattern. | 11-05-2009 |
20100078791 | SEMICONDUCTOR PACKAGE HAVING INK-JET TYPE DAM AND METHOD OF MANUFACTURING THE SAME - A semiconductor package includes a substrate which includes a chip mounting unit disposed on a first surface thereof and a pad forming unit disposed on an outer region of the chip mounting unit. The semiconductor package further includes a plurality of pads disposed on the pad forming unit of the substrate, a semiconductor chip disposed on the chip mounting unit of the substrate, a dam disposed on the first surface of the substrate between the semiconductor chip and the pad forming unit, and wherein the dam separates at least a portion of the pads from the semiconductor chip. In addition, the semiconductor package further includes an underfill material disposed between an active surface of the semiconductor chip and the first surface of the substrate and wherein an upper surface of the dam is rounded due to surface tension. | 04-01-2010 |
20110180892 | SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING THE SAME - A semiconductor package and a method for manufacturing the same are provided. The semiconductor package includes a semiconductor chip having a first surface, a second surface and a pixel area, first adhesion patterns disposed on the first surface, second adhesion patterns disposed between the first adhesion patterns and the pixel area and disposed on the first surface, and external connection terminals disposed on the second surface, wherein the second adhesion patterns and the external connection terminals are disposed to overlap each other. | 07-28-2011 |
20110267535 | IMAGE SENSOR MODULE HAVING IMAGE SENSOR PACKAGE - An image sensor module includes a circuit board, an image sensor package and an optical system. The circuit board has an upper surface and a lower surface, the substrate having a window. The image sensor package includes a mounting substrate and an image sensor chip mounted on the mounting substrate, the image sensor package being adhered to the lower surface of the circuit board such that the image sensor chip is exposed through the window. The optical system is provided on the upper surface of the circuit board to guide light from an object to the image sensor chip. | 11-03-2011 |
20110275177 | SEMICONDUCTOR PACKAGE HAVING INK-JET TYPE DAM AND METHOD OF MANUFACTURING THE SAME - A semiconductor package includes a substrate which includes a chip mounting unit disposed on a first surface thereof and a pad forming unit disposed on an outer region of the chip mounting unit. The semiconductor package further includes a plurality of pads disposed on the pad forming unit of the substrate, a semiconductor chip disposed on the chip mounting unit of the substrate, a dam disposed on the first surface of the substrate between the semiconductor chip and the pad forming unit, and wherein the dam separates at least a portion of the pads from the semiconductor chip. In addition, the semiconductor package further includes an underfill material disposed between an active surface of the semiconductor chip and the first surface of the substrate and wherein an upper surface of the dam is rounded due to surface tension. | 11-10-2011 |
20110306167 | Methods of Packaging Semiconductor Devices Including Bridge Patterns - A method of packaging a semiconductor device may include providing a semiconductor substrate including first and second spaced apart semiconductor chip areas, and adhering a cover on the first and second spaced apart semiconductor chip areas of the semiconductor substrate. A scribe line may be formed through the semiconductor substrate between the first and second semiconductor chip areas with a semiconductor bridge pattern remaining connected between the first and second spaced apart semiconductor chip areas after forming the scribe line. The cover and the semiconductor bridge pattern may then be cut after forming the scribe line. | 12-15-2011 |
20120119359 | BUMP STRUCTURE AND SEMICONDUCTOR PACKAGE HAVING THE BUMP STRUCTURE - Provided are a bump structure includes a first bump and a second bump, a semiconductor package including the same, and a method of manufacturing the same. The bump structure includes: first bump provided on a connection pad of a substrate, the first bump including a plurality of nano-wires extending from the connection pad and a body connecting end portions of the plurality of nano-wires; and a second bump provided on the body of the first bump. | 05-17-2012 |
20130267057 | SEMICONDUCTOR PACKAGE AND METHOD OF MANUFACTURING THE SAME - A semiconductor package and a method for manufacturing the same are provided. The semiconductor package includes a semiconductor chip having a first surface, a second surface and a pixel area, first adhesion patterns disposed on the first surface, second adhesion patterns disposed between the first adhesion patterns and the pixel area and disposed on the first surface, and external connection terminals disposed on the second surface, wherein the second adhesion patterns and the external connection terminals are disposed to overlap each other. | 10-10-2013 |
20140147974 | BUMP STRUCTURE INCLUDING NANO-WIRES AND A BODY CONNECTING ENDS OF THE NANO-WIRES, SEMICONDUCTOR PACKAGE HAVING THE BUMP STRUCTURE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR PACKAGE - Provided are a bump structure includes a first bump and a second bump, a semiconductor package including the same, and a method of manufacturing the same. The bump structure includes: first bump provided on a connection pad of a substrate, the first bump including a plurality of nano-wires extending from the connection pad and a body connecting end portions of the plurality of nano-wires; and a second bump provided on the body of the first bump. | 05-29-2014 |
Patent application number | Description | Published |
20110262820 | FUEL CELL SYSTEM HAVING A REFORMER - A fuel cell system includes a fuel cell stack, an oxidizer supply unit, a reformer, a fuel tank, and a water tank. The reformer generates a hydrogen-containing reformed gas reformed from hydrocarbon-based fuel and supplies it to the fuel cell stack. The fuel tank supplies the hydrocarbon-based fuel to the reformer. The water tank supplies water to the reformer. The reformer includes a reforming unit configured to have a reforming reaction generated therein, a combustion unit configured to supply heat energy to the reforming unit, and a carbon monoxide reduction unit configured to reduce the concentration of carbon monoxide in a reformed gas discharged from the reforming unit. A combustion gas pipe is connected to the combustion unit. A reformed gas pipe is disposed between the reforming unit and the carbon monoxide reduction unit. At least one of the combustion gas pipe and the reformed gas pipe is configured to pass through the inside of the water tank or to raise a temperature of the water tank through contact with the water tank, thereby preventing the freezing of the water tank. | 10-27-2011 |
20110318664 | FUEL CELL SYSTEM AND DRIVING METHOD FOR THE SAME - A fuel cell system including a fuel cell stack having a plurality of unit cells is provided. A method of driving the fuel cell stack is also provided. The method may include supplying a fuel to a fuel cell stack, supplying an oxidizer to the fuel cell stack, controlling supply of the fuel and the oxidizer to operate the fuel cell stack, calculating a total operation time of the fuel cell, and/or varying a stack activation period in which the oxidizer is blocked to the fuel cell stack according to the total operation time and a stack activation cycle of which the stack activation period is generated. | 12-29-2011 |
20120003553 | FUEL CELL SYSTEM AND DRIVING METHOD OF THE SAME - A method of driving a fuel cell system is disclosed. The method of driving the fuel cell system may include supplying water to a reformer by pressing a pump pipe to pressing members to move the pressing members in a first direction, stopping power generation including stopping a supply of fuel and oxidant to the reformer, and discharging water in the reformer by moving the pressing members in a second direction opposite to the first direction while pressing the pump pipe with the pressing members. A fuel cell system is also disclosed. The fuel cell system includes a reformer, a fuel cell stack and a water transferring pump. The water transferring pump includes pressing members and a pump pipe. The pump pipe is in fluid communication with a water transferring pipe. | 01-05-2012 |
Patent application number | Description | Published |
20100039828 | DIFFUSION PLATE - Disclosed is a light diffusion plate for use in a backlight unit of a liquid crystal display or an illumination apparatus, which includes polycarbonate resin or polystyrene resin as a base resin, so that appropriate brightness and high hiding properties or appropriate hiding properties and high brightness are exhibited, and thus, while minimizing the use of additional optical films, brightness is sufficiently high, therefore maintaining good light emission quality. The diffusion plate has high ability to hide a light source, is inexpensively manufactured, and has high dimensional stability, so that no curling occurs even under high-temperature and high-humidity conditions, leading to excellent light properties. | 02-18-2010 |
20100055409 | OPTICAL COMPOSITE AND METHOD OF MANUFACTURING THE SAME - Disclosed is an optical composite for use in a backlight unit of a liquid crystal display or an illumination apparatus, which is able to sufficiently increase luminance and in which adhesion portions are regularly arranged to thus induce an optical illusion effect so that scratches or stains cannot be seen clearly. A method of manufacturing such an optical composite is also provided. There is no need to additionally use optical films or prism sheets, thus making it possible to inexpensively manufacture optical devices, such as backlight units. | 03-04-2010 |
Patent application number | Description | Published |
20110278086 | Transport apparatus - A transport apparatus including a rotary portion for providing a source of a rotary motion; a motion transfer portion for mechanically transferring a rotational force of the rotary portion; a battery pack; and a cooling portion for receiving the rotation force transferred from the motion transfer portion and cooling the battery pack by moving a fluid. | 11-17-2011 |
20130221924 | BATTERY PACK AND POWER GENERATION CIRCUIT IN BATTERY PACK - A battery pack and a power generation circuit in the battery pack are disclosed. The battery pack includes a battery cell unit including battery cells connected in series, a charge/discharge switch connected between the battery cell unit and charge/discharge terminals, a charge/discharge controller controlling the charge/discharge switch to charge or discharge the battery cell unit, and a voltage converter electrically connected in parallel to the charge/discharge switch and dropping a voltage of the battery cell unit, and outputting the dropped voltage as power of the charge/discharge controller. | 08-29-2013 |
20130316215 | TRANSPORT APPARATUS - A transport apparatus including a rotary portion for providing a source of a rotary motion; a motion transfer portion for mechanically transferring a rotational force of the rotary portion; a battery pack; and a cooling portion for receiving the rotation force transferred from the motion transfer portion and cooling the battery pack by moving a fluid. | 11-28-2013 |
20140217987 | BATTERY MANAGEMENT SYSTEM AND DRIVING METHOD THEREOF - A battery management system for effectively and accurately estimating a state of charge (SOC) of a battery is disclosed. In one aspect, the battery management system includes a main controller unit configured to receive current and voltage data from a sensing unit and calculate an open circuit voltage (OCV) upon determining that a sum of integrated current values exceeds a predetermined value. The battery management system is further configured to estimate the SOC based on the calculated OCV. | 08-07-2014 |
20140312910 | BATTERY MANAGEMENT SYSTEM AND DRIVING METHOD THEREOF - A battery management system includes a sensing unit and a main controller unit (MCU) is disclosed. In one aspect, the sensing unit is configured to measure a current value and a voltage value of a battery under a discharge condition of the battery. In addition, the MCU is configured to receive the current and voltage values and further configured to manage capacities of the battery based at least in part on the current and voltage values. In addition, the MCU includes a an unusable capacity calculating unit configured to calculate an unusable capacity corresponding to a portion of a theoretical maximum capacity of the battery that is unusable under the discharge condition, where the unusable capacity is calculated based at least in part on the current value and an internal resistance value of the battery under the discharge condition. | 10-23-2014 |
20140347012 | BATTERY MANAGEMENT SYSTEM AND METHOD OF DRIVING THE SAME - A battery management system (BMS) and a method of driving the same are disclosed. In one aspect, the BMS includes a first state of charge (SOC) estimator configured to estimate an SOC of a battery using at least one of i) a charge and discharge current of the battery, ii) a voltage of the battery and iii) a temperature of the battery. The BMS also includes a residual capacity estimator, when the estimated SOC is substantially equal to or less than the reference SOC, configured to estimate a current residual capacity using at least one of i) a reference residual capacity calculated from a reference SOC, ii) the measured battery voltage, iii) a first reference voltage, and iv) a second reference voltage. The BMS further includes a second SOC estimator configured to estimate a current SOC based at least in part on the current residual capacity. | 11-27-2014 |