Patent application number | Description | Published |
20110029069 | Bioactive Material Coating Method And Tube - A method for coating bioactive material and a structured coated with a bioactive material are disclosed. The bioactive material coating method includes: flowing a coating solution, produced as a bioactive material is dissolved in a mixed solvent, inside a structure having a lumen; and coating the bioactive material on at least one of inner and outer surfaces of the structure, with different concentrations. The mixed solvent is mixed with two or more solvents having different features. The occurrence of the strangulation of blood vessels and inflammation can be reduced. An increase in the size of the myofibroblast is not suppressed. The coating solution is produced as a medication is dissolved in a mixed solvent, where the mixed solvent is produced as a polar solvent and a nonpolar solvent are mixed with each other at a certain ratio. | 02-03-2011 |
20110178592 | Implantable Tube And Coating Method Thereof - An implantable tube to be implanted in a human body so as to be used as a circulation path, and a coating method thereof are disclosed. The implantable tube is a structure with a lumen coated with a bioactive material containing a material promoting fusing of the structure implanted in the body with ambient tissues. When the structure coated with a bioactive material is implanted in the body, the reaction of fusing the structure with ambient tissues can be promoted to shorten a stabilization period required until dialysis begins. In addition, since a chemical drug, medicament for inducing the generation of a growth factor promoting fusing of the structure with ambient tissues, is used, the structure can be easily coated. | 07-21-2011 |
20110183064 | Method For Coating Medication On Medical Article - A method for coating medication for a medical product is disclosed. A technique for coating gel in a viscous semisolid state is provided to facilitate coating of medication. Coating of medication on an article can be facilitated using gel, and coating of medication on an article such as an article made of silk and an article made of polypropylene can be further facilitated. | 07-28-2011 |
Patent application number | Description | Published |
20130083212 | DIGITAL IMAGE CAPTURING METHOD AND APPARATUS - A method and an apparatus are provided for capturing a moving image and a still image. Moving-image capturing is ceased, when a still image-capturing request is generated. Still-image capturing operation parameters are set in the image sensor. The image sensor is exposed to generate still-image data. Moving-image capturing operation parameters are set in the image sensor, when generation of the still-image data is complete. The image sensor is exposed to generate the moving-image data. The still-image data is quality-processed and compressed to generate still-image frame data. Moving-image frame data generated by quality-processing and size-adjusting the moving-image data are connected and compressed to generate a moving-image stream. Quality-processed virtual moving-image frame data is generated using the still-image data. The quality-processed virtual moving-image frame data is inserted into a loss section of the moving-image stream corresponding to a period in which the moving-image capturing is ceased. | 04-04-2013 |
20130208163 | CAMERA SHUTTER KEY DISPLAY APPARATUS AND METHOD - A camera shutter key display apparatus includes a display module to display an image captured by a camera unit, and to display a camera shutter key, an input module to provide a key input signal through a touch or a press by a user, and a controller to proceed with a camera shutter key shift mode so that a camera shutter key shift location is selected when a camera shutter key shift request is received from the user through the input module, and controlling to display the camera shutter key on the selected shift location. Accordingly, the user can readily manipulate the camera shutter key on a camera user interface screen, and conveniently and readily performs image capturing by shifting the camera shutter key to a desired location and displaying the camera shutter at the desired location. | 08-15-2013 |
20130215283 | METHOD AND DEVICE FOR CORRECTING USER'S HAND TREMOR IN IMAGING DEVICE - A method for correcting a user's tremor of an imaging device includes determining intensities of tremors of a plurality of temporary images, comparing the intensities of tremors with a reference value, and selecting a temporary image having an tremor intensity equal to or less than the reference value from the plurality of temporary images. | 08-22-2013 |
Patent application number | Description | Published |
20110057896 | APPARATUS AND METHOD FOR CONTROLLING MOBILE TERMINAL - A method for controlling an input touch in a mobile terminal includes: upon generation of a touch input on a touch screen, displaying a pointer at coordinates recognized by the touch screen with respect to the generated touch input and displaying a pointer-controller comprising the pointer, determining whether the pointer-controller is moved, and moving and displaying the pointer according to the movement of the pointer-controller, upon generation of an input indicating completion of the pointer to a desired location, recognizing that the touch input has been generated at the desired location, and performing an operation corresponding to the recognized touch input. | 03-10-2011 |
20130014346 | GEAR CAM MOUNTING DEVICE IN DUAL-HINGE DEVICE FOR A PORTABLE TERMINALAANM AHN; Sung-HoAACI SeoulAACO KRAAGP AHN; Sung-Ho Seoul KRAANM PARK; Ji-HoonAACI Gyeonggi-doAACO KRAAGP PARK; Ji-Hoon Gyeonggi-do KRAANM BAEK; Kun-WooAACI Gyeonggi-doAACO KRAAGP BAEK; Kun-Woo Gyeonggi-do KR - A gear cam mounting device in a dual-hinge device for a portable terminal is provided, in which first and second hinge shafts provide first and second parallel hinge axes, respectively, first and second gear cams are fixed around the first and second hinge shafts, in engagement with each other, and first and second locking units penetrate respectively through the first and second gear cams in a direction that is perpendicular to the first and second hinge axes, for locking the first and second gear cams to surround the first and second hinge shafts. | 01-17-2013 |
20130152342 | GEAR HINGE DEVICE FOR PORTABLE APPARATUS - Disclosed is a gear hinge device employed in a portable apparatus including first and second housings. The gear hinge device connects the first and second housings in such a manner such that the first and second housings can be rotated about first and second hinge axes, respectively. The gear hinge device includes: a first driving unit comprising a first driving cam gear that is rotated about the first hinge axis and a second driving unit comprising a second driving cam gear that is engaged with the first driving cam gear and rotated about the second hinge axis that is parallel to the first hinge axis and a flexible auxiliary gear that is arranged coaxially to the second driving cam gear. | 06-20-2013 |
20140091536 | TOUCH PANEL SEALING APPARATUS - A sealing apparatus of a touch panel provided in a portable terminal including a body and the touch panel, wherein the sealing apparatus is attached and coupled to a coupling area between the body and the touch panel to seal the coupling area while the touch panel is suspended over the body by a resilient member. | 04-03-2014 |
Patent application number | Description | Published |
20100046289 | METHOD OF READING NONVOLATILE MEMORY DEVICE AND METHOD OF OPERATING NONVOLATILE MEMORY DEVICE - A method of reading a nonvolatile memory device may include, after an n | 02-25-2010 |
20100306579 | NONVOLATILE MEMORY DEVICE AND METHOD OF PROGRAMMING THE SAME - A nonvolatile memory device and its programming method includes a memory block having a number of memory cells, a page buffer unit coupled to the memory block and configured to temporarily store program data, to transmit the program data to the memory block, to perform a program operation for the program data, and to output the stored program in response to the memory block being treated as being a bad block, and a control unit configured to transmit the program data to the memory block, temporarily store the program data outputted from the page buffer unit, and transmit the stored program data to another page buffer unit coupled to another memory block. | 12-02-2010 |
20100329015 | METHOD OF OPERATING NONVOLATILE MEMORY DEVICE - A method of operating a nonvolatile memory device includes reading data stored in a main cell and a flag cell using a first read voltage, the nonvolatile memory device comprising the main cell for storing data including a least significant bit (LSB) and a most significant bit (MSB), and the flag cell for determining a program state of the main cell, determining a program state of the main cell based on the data read from the flag cell, reading data stored in the main cell and the flag cell using a second read voltage if a MSB page program has been performed on the main cell, and reading data stored in the main cell using a third or a fourth read voltage based on the data read from the flag cell using the second read voltage, if a threshold voltage of the main cell shifts. | 12-30-2010 |
20110128783 | METHOD OF READING NONVOLATILE MEMORY DEVICE AND METHOD OF OPERATING NONVOLATILE MEMORY DEVICE - A method of reading a nonvolatile memory device may include, after an n | 06-02-2011 |
20120314506 | SEMICONDUCTOR DEVICE AND METHOD OF OPERATING THE SAME - A semiconductor device includes cell strings that each include a plurality of memory cells, a page buffer having latches coupled to bit lines and precharge the bit lines in response to page buffer control signals, a page buffer control circuit configured to generate the page buffer control signals using a high voltage source, and a controller configured to generate control signals for controlling the page buffer control circuit. | 12-13-2012 |
Patent application number | Description | Published |
20090056697 | Direct-heating type carcass processing apparatus using vacuum - A direct-heating type carcass processing apparatus using vacuum. At least one piece of dead livestock infected with various diseases such as infectious diseases is heated for complete sterilization using high-pressure steam, and undergoes complete moisture removal to become dry by means of the vacuum, thereby allowing the dead livestock to be easily crushed. To this end, a carcass processing drum is directly heated by a heating means instead of a conventional steaming process, which provides steam from a boiler to the dead stock, to reduce a processing time and cost due to removal of the boiler. The vacuum can be converted into atmospheric pressure using a pressure valve so that the processed dead livestock can be discharged from the apparatus. | 03-05-2009 |
20100224131 | AUTOMATIC SUCKLING SYSTEM FOR CALVES WITH MINIMAL WEANING STRESS - Disclosed is a suckling system wherein suckling of calves can be automatically performed and weaning stress of newborn calves can be minimized. The suckling system for calves with minimal weaning stress, includes a suckling unit and a milk feed unit to feed milk to calves, and a control module to control the units, wherein the suckling unit comprises a weight scale, and the control module measures the weight of calves and controls a feed amount of the milk feed unit, based on the weight. The milk feed unit uniformly supplies milk set to the temperature of the mother's milk to calves, the height of the teat member is controllable to a level suitable for calves, and after feeding, the teat member and the milk feed unit are automatically cleaned. | 09-09-2010 |
Patent application number | Description | Published |
20090105853 | PROCESS-PARAMETER PROGNOSTIC SYSTEM FOR PREDICTING SHAPE OF SEMICONDUCTOR STRUCTURE, SEMICONDUCTOR FABRICATION APPARATUS HAVING THE SYSTEM, AND METHOD OF USING THE APPARATUS - Provided are a process-parameter prognostic system for predicting the shape of a semiconductor structure, a semiconductor fabrication apparatus having the process-parameter prognostic system, and a method of using the same. The process-parameter prognostic system may have a process prediction unit and a process-change point corresponding unit. The process prediction unit and the process-change point corresponding unit may obtain predicted parameters using measured parameters of semiconductor structures and sensor parameters of plasmas corresponding to the semiconductor structures. | 04-23-2009 |
20110320027 | METHOD OF USING PROCESS-PARAMETER PROGNOSTIC SYSTEM FOR PREDICTING SHAPE OF SEMICONDUCTOR STRUCTURE - Provided are a process-parameter prognostic system for predicting the shape of a semiconductor structure, a semiconductor fabrication apparatus having the process-parameter prognostic system, and a method of using the same. The process-parameter prognostic system may have a process prediction unit and a process-change point corresponding unit. The process prediction unit and the process-change point corresponding unit may obtain predicted parameters using measured parameters of semiconductor structures and sensor parameters of plasmas corresponding to the semiconductor structures. | 12-29-2011 |
20130052757 | METHODS FOR OPTIMIZING A PLASMA PROCESS - Methods for optimizing a plasma process are provided. The method may include obtaining a measurement spectrum from a plasma reaction in a chamber, calculating a normalized measurement standard and a normalized measurement spectrum of the measurement spectrum, comparing the normalized measurement spectrum with a normalized reference spectrum, and comparing the normalized measurement standard with a normalized reference standard to determine whether to change a process parameter of the plasma process or clean the chamber when the normalized measurement spectrum and the normalized reference spectrum are mismatched. | 02-28-2013 |
Patent application number | Description | Published |
20090218609 | Semiconductor Memory Devices Including Offset Bit Lines - A semiconductor memory device may include a substrate having a plurality of active regions wherein each active region has a length in a direction of a first axis and a width in a direction of a second axis. The length may be greater than the width, and the plurality of active regions may be provided in a plurality of columns of active regions in the direction of the second axis. A plurality of wordline pairs may be provided on the substrate, with each wordline pair crossing active regions of a respective column of active regions defining a drain portion of each active region between wordlines of the respective wordline pair. A plurality of bitlines on the substrate may cross the plurality of wordline pairs, with each bitline being electrically coupled to a respective drain portion of an active region of each column, and with each bitline being arranged between the respective drain portion and another drain portion of an adjacent active region of the same column. | 09-03-2009 |
20090218610 | Semiconductor Memory Devices Including Diagonal Bit Lines - A semiconductor memory device may include a semiconductor substrate having a plurality of active regions wherein each active region has a length in a direction of a first axis and a width in a direction of a second axis. The length may be greater than the width, and the plurality of active regions may be provided in a plurality of columns in the direction of the second axis. A plurality of wordline pairs may be provided on the substrate, with each wordline pair crossing active regions of a respective column of active regions defining a drain portion of each active region between wordlines of the respective wordline pair. A plurality of bitlines on the substrate may cross the plurality of wordline pairs, with each bitline being electrically coupled to a drain portion of a respective active region of each column, and with each bitline crossing drain portions of active regions of adjacent columns in different directions so that different portions of a same bitline are aligned in different directions on different active regions of adjacent columns. | 09-03-2009 |
20090218654 | Semiconductor Memory Devices Including Extended Memory Elements - A semiconductor memory device may include a semiconductor substrate having an active region thereof, and the active region may have a length and a width, with the length being greater than the width. A field isolation layer may be on the semiconductor substrate surrounding the active region. First and second wordlines may be on the substrate crossing the active region, with the first and second wordlines defining a drain portion of the active region between the first and second wordlines and first and second source portions of the active region at opposite ends of the active region. First and second memory storage elements may be respectively coupled to the first and second source portions of the active region, with the first and second wordlines being between portions of the respective first and second memory storage elements and the active region in a direction perpendicular to a surface of the substrate. | 09-03-2009 |
Patent application number | Description | Published |
20090295766 | Liquid crystal display and method for repairing the same - A method for repairing a liquid crystal display. The method includes preparing a liquid crystal panel including a signal pad part and a repair pad part connected to signal lines; testing a driving circuit connected to the signal pad part on the liquid crystal panel; opening signal links connecting the signal lines and the signal pad part, connected to the driving circuit, if the driving circuit is detected in a defect as a result of the test; and mounting a repair driving circuit to be connected to the repair signal pad part on the liquid crystal panel. | 12-03-2009 |
20100330713 | LIQUID CRYSTAL DISPLAY DEVICE WITH PHOTOSENSOR AND METHOD OF FABRICATING THE SAME - A liquid crystal display device comprises a liquid crystal panel including first and second substrates bonded to each other with a liquid crystal layer positioned therebetween, and the photosensor, formed on the second substrate, for sensing an external light from the surroundings, wherein the photosensor includes a semiconductor layer formed on the second substrate and provided with n | 12-30-2010 |
20110148834 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR AUTOMATICALLY CONTROLLING BRIGHTNESS - Disclosed herein are a liquid crystal display device including a photosensor for sensing brightness of external light such that the photosensor can stably sense the external light without influence of temperature or external noise, and a method for automatically controlling the brightness, the liquid crystal display device includes a liquid crystal panel having a display area and a non-display area defined therein and including first and second substrates facing each other and a liquid crystal layer filled between the first and second substrates, the first substrate having an outer portion protruding from the second substrate, a gate driver and a data driver formed in the non-display area of the first substrate, a photosensor formed in the outer portion of the first substrate, a dummy sensor formed in the non-display area of the first substrate covered by the second substrate, a backlight unit formed below the liquid crystal panel, and a control unit including a timing controller for controlling the gate driver, the data driver and the backlight unit, and a power supply unit for supplying a power voltage. | 06-23-2011 |
Patent application number | Description | Published |
20120201414 | SLIM-TYPE PORTABLE DEVICE - A slim portable device is provided in which a main body includes a main Printed Circuit Board (PCB), an information Input/Output (I/O) device disposed on the main PCB in parallel relation with the main PCB, an antenna disposed along a partial frontal periphery of the information I/O device, and at least one battery disposed substantially co-planar with the main PCB. | 08-09-2012 |
20130176253 | TOUCH SCREEN DEVICE FOR A PORTABLE TERMINAL - A touch screen device for a portable terminal includes an Indium Tin Oxide (ITO) film providing a touch screen feature; a light guide film attached onto one surface of the ITO film; and a light emitting device attached onto one surface of the ITO film and disposed in one side of the light guide film, wherein light output from the light emitting device provides lighting to an area where the light guide film is attached, while passing through the light guide film, and wherein the light guide film and the light emitting device are installed on the ITO film by a surface mounting process, thus reducing manufacturing costs and making it possible to secure more space capable of mounting other parts which in turn contribute in miniaturizing portable terminals. | 07-11-2013 |
20140102786 | CONNECTING DEVICE FOR ELECTRONIC COMPONENT OF ELECTRONIC DEVICE - A connecting device to connect an electronic component of an electronic device such as a portable terminal to another connection point such as a connection point of a main circuit board. The connection device includes at least a pair of conducting wires extending from the electronic component; a board connected to an end of the conducting wires; and at least two connecting members provided on one surface of the board, which are electrically coupled to the respective conducting wires. The connecting device so configured does not require a process of soldering or of coupling a connector to a socket to make a connection to the connection point, and makes it easy to standardize/commonly use an electronic component, thereby allowing the unit price of an electronic component, and the manufacturing costs of the electronic device to be reduced. | 04-17-2014 |
20150063075 | WEARABLE ELECTRONIC DEVICE - A wearable electronic device and method of use are disclosed, including a main body, and at least one strap fixed to the main body. The strap includes a core member mounted with at least one electronic component, an electric connector disposed on the core member, and a band member enclosing at least one part of the core member disposed with the electric connector, wherein the at least one electronic component is electrically coupled to the main body through the electric connector. | 03-05-2015 |
Patent application number | Description | Published |
20110003450 | METHOD FOR MANUFACTURING SEMICONDUTOR DEVICE WITH STRAINED CHANNEL - A method for forming a semiconductor device includes forming a gate pattern over a silicon substrate, forming gate spacers over both sidewalls of the gate pattern, forming a dummy gate spacer over a sidewall of each one of the gate spacers, forming a recess region having inclined sidewalls extending in a direction to a channel region under the gate pattern by recess-etching the silicon substrate, filling the recess region with an epitaxial film, which becomes a source region or a drain region, through a selective epitaxial growth process, and removing the dummy gate spacer. | 01-06-2011 |
20110107968 | SEMICONDUCTOR MANUFACTURING APPARATUS - A semiconductor manufacturing apparatus includes: a reaction chamber for providing an airtight process space; a boat for loading/unloading a pair of semiconductor substrates into/from the reaction chamber, wherein the boat includes susceptors and rotary tables to be rotatably supported by a plurality of supporting rollers, each semiconductor substrate being mounted onto each susceptor and each susceptor being mounted onto each rotary table, respectively; heaters, arranged at backsides of the semiconductor substrates, for performing an epitaxial process in the reaction chamber; a process gas nozzle, installed to encircle an upper fringe of the semiconductor substrates; an exhaust gas nozzle, installed to encircle a lower fringe of the semiconductor substrates; and a purge gas nozzle for supplying a purge gas capable of preventing an outer wall of the process gas nozzle from being deposited, wherein the purge gas nozzle is arranged near to the process gas nozzle. | 05-12-2011 |
20110189843 | PLASMA DOPING METHOD AND METHOD FOR FABRICATING SEMICONDUCTOR DEVICE USING THE SAME - A doping method that forms a doped region at a desired location of a three-dimensional (3D) conductive structure, controls the doping depth and doping dose of the doped region relatively easily, has a shallow doping depth, and prevents a floating body effect. A semiconductor device is fabricated using the same doping method. The method includes, forming a conductive structure having a sidewall, exposing a portion of the sidewall of the conductive structure, and forming a doped region in the exposed portion of the sidewall by performing a plasma doping process. | 08-04-2011 |
20130334670 | SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF - A semiconductor device and a fabrication method thereof are provided. The semiconductor device includes a first type semiconductor layer doped with an N type ion, a second type semiconductor layer formed over the first type semiconductor layer, and a silicon germanium (SiGe) layer doped with a P type ion formed over the second type semiconductor layer. | 12-19-2013 |
20140054532 | ACCESS DEVICE, FABRICATION METHOD THEREOF, AND SEMICONDUCTOR MEMORY DEVICE HAVING THE SAME - An access device having a reduced height and capable of suppressing leakage current, a method of fabricating the same, and a semiconductor memory device including the same, are provided. The access device may include a stacked structure including a first-type semiconductor layer having a first dopant, a second-type semiconductor layer having a second dopant, and a third-type semiconductor layer. A first counter-doping layer, having a counter-dopant to the first dopant, is interposed between the first-type semiconductor layer and the third-type semiconductor layer. A second counter-doping layer, having a counter-dopant to the second dopant, is interposed between the third-type semiconductor layer and the second-type semiconductor layer. | 02-27-2014 |
20140170828 | PLASMA DOPING METHOD AND METHOD FOR FABRICATING SEMICONDUCTOR DEVICE USING THE SAME - A doping method that forms a doped region at a desired location of a three-dimensional (3D) conductive structure, controls the doping depth and doping dose of the doped region relatively easily, has a shallow doping depth, and prevents a floating body effect. A semiconductor device is fabricated using the same doping method. The method includes, forming a conductive structure having a sidewall, exposing a portion of the sidewall of the conductive structure, and forming a doped region in the exposed portion of the sidewall by performing a plasma doping process. | 06-19-2014 |
20140179069 | FABRICATION METHOD OF SEMICONDUCTOR APPARATUS - A method of fabricating a semiconductor apparatus includes forming an insulating layer on a semiconductor substrate, forming a source post in the insulating layer, and forming a semiconductor layer over the source post and the insulating layer. | 06-26-2014 |
20140322886 | RESISTIVE MEMORY DEVICE AND FABRICATION METHOD THEREOF - A resistive memory device and a fabrication method thereof are provided. The resistive memory device includes a variable resistive layer formed on a semiconductor substrate in which a bottom structure is formed, a lower electrode formed on the variable resistive layer, a switching unit formed on the lower electrode, and an upper electrode formed on the switching unit. | 10-30-2014 |
Patent application number | Description | Published |
20080246113 | SEMICONDUCTOR DEVICE INCLUDING REDISTRIBUTION LINE STRUCTURE AND METHOD OF FABRICATING THE SAME - The invention provides a semiconductor device. The semiconductor device includes a semiconductor chip having an active surface on which pads are disposed, a passivation layer pattern disposed to cover the active surface of the semiconductor chip and to expose the pads, a first insulation layer pattern disposed on the passivation layer pattern, a second insulation layer pattern disposed on only a portion of the first insulation layer pattern, and redistribution line patterns electrically connected to the pads and disposed so as to extend across the second insulation layer pattern and the first insulation layer pattern. A method of fabricating the same is also provided. | 10-09-2008 |
20080304242 | STACK MODULE, CARD INCLUDING THE STACK MODULE, AND SYSTEM INCLUDING THE STACK MODULE - Provided are a high reliability stack module fabricated at low cost by using simplified processes, a card using the stack module, and a system using the stack module. In the stack module, unit substrates are stacked with respect to each other and each unit substrate includes a selection terminal. First selection lines are electrically connected to selection terminals of first unit substrates disposed in odd-number layers, pass through some of the unit substrates, and extend to a lowermost substrate of the unit substrates. Second selection lines are electrically connected to selection terminals of second unit substrates disposed in even-number layers, pass through some of the unit substrates, and extend to the lowermost substrate of the unit substrates. The selection terminal is disposed between the first selection lines and the second selection lines. | 12-11-2008 |
20090001367 | SEMICONDUCTOR DEVICE, METHOD OF FABRICATING THE SAME, STACKED MODULE INCLUDING THE SAME, CARD INCLUDING THE SAME, AND SYSTEM INCLUDING THE STACKED MODULE - A semiconductor device in which a plurality of chips can be reliably stacked without reducing integration thereof. The semiconductor device includes a substrate on which a circuit is provided. Pads are disposed on the substrate for testing the circuit. At least one terminal is provided on the substrate. First conductors are used to electrically couple the pads and the circuit. Second conductors are used to electrically couple the at least one terminal and the circuit. A switching element is disposed in the middle of the first conductors to control the electrical connection between the pads and the circuit. A plurality of semiconductor devices may be stacked on top of one another to form a stacked module, wherein chip selection lines are formed, which extend to the bottom of each of the semiconductor devices to electrically couple chip selection terminals from among the at least one terminal of the semiconductor devices. | 01-01-2009 |
20090108469 | CHIP STACK PACKAGE - A chip stack package includes a plurality of chips that are stacked by using adhesive layers as intermediary media, and a through via electrode formed through the chips to electrically couple the chips. The through via electrode is classified as a power supply through via electrode, a ground through via electrode, or a signal transfer through via electrode. The power supply through via electrode and the ground through via electrode are formed of a first material such as copper, and the signal transfer through via electrode is formed of second material such as polycrystalline silicon doped with impurities. The signal transfer through via electrode may have a diametrically smaller cross section than that of each of the power supply through via electrode and the ground through via electrode regardless of their resistivities. | 04-30-2009 |
20100102434 | SEMICONDUCTOR MEMORY DEVICE HAVING IMPROVED VOLTAGE TRANSMISSION PATH AND DRIVING METHOD THEREOF - Provided are a semiconductor memory device and a method of driving the device which can improve a noise characteristic of a voltage signal supplied to a memory cell of the device. The semiconductor memory device includes a first semiconductor chip and one or more second semiconductor chips stacked on the first chip. The first chip includes an input/output circuit for sending/receiving a voltage signal, a data signal, and a control signal to/from an outside system. The one or more second semiconductor chips each include a memory cell region for storing data. The second semiconductor chips receive at least one signal through one or more signal paths that are formed outside the input/output circuit of the first chip. | 04-29-2010 |
20110157952 | SEMICONDUCTOR MEMORY DEVICE HAVING IMPROVED VOLTAGE TRANSMISSION PATH AND DRIVING METHOD THEREOF - Provided are a semiconductor memory device and a method of driving the device which can improve a noise characteristic of a voltage signal supplied to a memory cell of the device. The semiconductor memory device includes a first semiconductor chip and one or more second semiconductor chips stacked on the first chip. The first chip includes an input/output circuit for sending/receiving a voltage signal, a data signal, and a control signal to/from an outside system. The one or more second semiconductor chips each include a memory cell region for storing data. The second semiconductor chips receive at least one signal through one or more signal paths that are formed outside the input/output circuit of the first chip. | 06-30-2011 |
20110316159 | CHIP STACK PACKAGE - A chip stack package includes a plurality of chips that are stacked by using adhesive layers as intermediary media, and a through via electrode formed through the chips to electrically couple the chips. The through via electrode is classified as a power supply through via electrode, a ground through via electrode, or a signal transfer through via electrode. The power supply through via electrode and the ground through via electrode are formed of a first material such as copper, and the signal transfer through via electrode is formed of second material such as polycrystalline silicon doped with impurities. The signal transfer through via electrode may have a diametrically smaller cross section than that of each of the power supply through via electrode and the ground through via electrode regardless of their resistivities. | 12-29-2011 |
Patent application number | Description | Published |
20100195275 | PORTABLE ELECTRONIC DEVICE HAVING INTERCEPTOR FOR FOREIGN SUBSTANCE - Disclosed is a portable electronic device having an interceptor for cutting off foreign substances such as water, dust or the like from being entered between the coupling surfaces thereof. The portable electronic device includes: a first case; a second case to be joined with the first case; and an intercepting part integrally formed with at least one of the first case or the second case, wherein the intercepting part is sealingly engaged with the coupling surface of the first case or the second case to prevent foreign substances and waterproof the device thereof. | 08-05-2010 |
20110090652 | WATERPROOF STRUCTURE FOR PORTABLE TERMINAL - A waterproof structure for a portable terminal including a flexible printed circuit (FPC) extending outside of a first housing of a pair of housings from inside the first housing and arranged inside of a second housing of the pair of housings. A wiring hole is formed in each housing to provide a path allowing passage of the FPC therethrough. A waterproof member provided in the wiring hole substantially contacts at least inner walls of the housings and an outer circumferential surface of the FPC to prevent movement of the FPC. An outer circumferential surface of the waterproof member substantially contacts a circumference of an inlet of the wiring hole or an inner wall of the wiring hole. The waterproof member is provided between the housing of the portable terminal and the FPC improving a waterproof function and preventing moisture or water from being introduced into the housing of the terminal. | 04-21-2011 |
20120000035 | HINGE APPARATUS FOR FOLDER-TYPE PORTABLE COMMUNICATION DEVICE - A hinge apparatus for a folder-type portable communication device, wherein a body portion and a folder portion can be coupled or separated by applying a force to a hinge cap or moving a hinge dummy laterally. The device includes a body portion and a folder portion coupled to the body portion to pivot around a hinge axis, and a center hinge arm provided in the body portion. First and second side hinge arms are provided in the folder portion, and a hinge cap is provided in the first side hinge is pushed with an external force. A hinge shaft is coupled with or separated from the first side hinge arm by retracting or protruding via pushing the hinge cap, and a hinge dummy provided in the center hinge arm is coupled with or separated from the second side hinge arm by moving laterally along the hinge axis. | 01-05-2012 |
20130120674 | DISPLAY DEVICE OF ELECTRONIC APPLIANCE - A display device for an electronic appliance includes: a touch screen panel; an LCD panel; and an intermediate member provided between the touch screen panel and the LCD panel. The intermediate member has an air passage for allowing air to flow into and out of an interior space defined by the intermediate member between the touch screen panel and the LCD panel. The air passage has a plurality of paths oriented in different directions. | 05-16-2013 |
20130265715 | PORTABLE TERMINAL - A portable terminal including a body, a front deco positioned along a periphery of the body, a main battery cover positioned on a rear surface of the body to cover a battery, and a waterproofing cover interchangeable with the front deco and the main battery cover so that when substituted for the main battery cover and front deco all water intrusion paths on the portable terminal are sealed. | 10-10-2013 |
20140083761 | WATERPROOF STRUCTURE FOR PORTABLE TERMINAL - A waterproof structure for a portable terminal including a flexible printed circuit (FPC) extending outside of a first housing of a pair of housings from inside the first housing and arranged inside of a second housing of the pair of housings. A wiring hole is formed in each housing to provide a path allowing passage of the FPC therethrough. A waterproof member provided in the wiring hole substantially contacts at least inner walls of the housings and an outer circumferential surface of the FPC to prevent movement of the FPC. An outer circumferential surface of the waterproof member substantially contacts a circumference of an inlet of the wiring hole or an inner wall of the wiring hole. The waterproof member is provided between the housing of the portable terminal and the FPC improving a waterproof function and preventing moisture or water from being introduced into the housing of the terminal. | 03-27-2014 |
Patent application number | Description | Published |
20080299755 | METHODS OF FABRICATING NON-VOLATILE MEMORY DEVICES INCLUDING A CHLORINE CURED TUNNEL OXIDE LAYER - Fabrication of a nonvolatile memory device includes sequentially forming a tunnel oxide layer, a first conductive layer, and a nitride layer on a semiconductor substrate. A stacked pattern is formed from the tunnel oxide layer, the first conductive layer, and the nitride layer and a trench is formed in the semiconductor substrate adjacent to the stacked pattern. An oxidation process is performed to form a sidewall oxide layer on a sidewall of the trench and the first conductive layer. Chlorine is introduced into at least a portion of the stacked pattern subjected to the oxidation process. Introducing Cl into the stacked pattern may at least partially cure defects that are caused therein during fabrication of the structure. | 12-04-2008 |
20090130834 | METHODS OF FORMING IMPURITY CONTAINING INSULATING FILMS AND FLASH MEMORY DEVICES INCLUDING THE SAME - Methods of forming an insulating film include forming an insulating film on a substrate. A first impurity is injected into the insulating film using a thermal process under a first set of processing conditions to form a first impurity concentration peak in a lower portion of the insulating film. A second impurity is injected into the insulating film using the thermal process under a second set of processing conditions, different from the first set of processing conditions, to form a second impurity concentration peak in an upper portion of the insulating film. Injecting the first impurity and injecting the second impurity may be carried out without using plasma and the first impurity concentration peak may be higher than the second impurity concentration peak. | 05-21-2009 |
20090206383 | Semiconductor Devices Having Tunnel and Gate Insulating Layers - A semiconductor device includes a semiconductor substrate having a surface, buried isolation regions protruding from the surface of the semiconductor substrate, and a first insulating layer on the surface of the semiconductor substrate between the isolation regions and including a fluorine, nitrogen, and/or heavy hydrogen impurity. A floating electrode is on the first insulating layer, a second insulating layer is on the floating electrode and the isolation regions, and a control gate electrode is on the second insulating layer. Related methods of forming semiconductor devices are also disclosed. | 08-20-2009 |
Patent application number | Description | Published |
20130208165 | DATA PROCESSING APPARATUS AND METHOD USING A CAMERA - An image-taking method of a portable terminal apparatus includes acquiring images from a camera sensor at every frame period in a camera operation mode; converting the acquired images to viewing images and compressed images; and buffering the compressed images while displaying the viewing images on a display unit of the portable terminal. | 08-15-2013 |
20130215291 | APPARATUS AND METHOD FOR SHOOTING MOVING PICTURE IN CAMERA DEVICE - A method of shooting a moving picture in a camera device includes acquiring a frame image for each frame from a camera upon shooting a moving picture. The method also includes dividing and generating the acquired image to a display image and a compression image to transmit one frame, and configuring the compression image as a motion vector of a frame corresponding to a reference frame image or a compression image of a reference frame image. The method further includes displaying the display image and restoring and compressing the compression image to a moving picture, and storing the compressed moving picture. | 08-22-2013 |
20130215295 | APPARATUS AND METHOD FOR TRANSMITTING A FRAME IMAGE OF A CAMERA - A method of processing an image of a portable terminal, the portable terminal comprising an image signal processor (ISP) and an application processor (AP) includes: acquiring, at the ISP, an image from a camera unit of the portable terminal for each frame of a plurality of frames during an operation of the camera; generating, at the ISP, a display image and a compression image by processing the acquired image; transmitting the display image generated by the ISP for each frame and the compression image at a preset frame interval; and displaying, at the AP, the acquired display image and buffering, at the AP, the compression image. | 08-22-2013 |
20130222640 | MOVING IMAGE SHOOTING APPARATUS AND METHOD OF USING A CAMERA DEVICE - An apparatus and method generate and store metadata in a moving image shooting mode for use in playing and editing the moving image. The moving image processing method of the apparatus equipped with a camera includes acquiring images at every frame period in a moving image shooting mode; generating metadata of the images; encoding the images into the moving image; storing the moving image with the metadata; and displaying a specific metadata selected among the metadata as supplementary functions of the moving image in a moving image playback mode. | 08-29-2013 |
20140092270 | METHOD OF REPRODUCING MULTIPLE SHUTTER SOUND AND ELECTRIC DEVICE THEREOF - A method and electronic device reproducing a multiple shutter sound that reproduces a same shutter sound or a series of different shutter sounds during the period where an image is being processed by transmitting two or more interrupts to a controller by an image signal processor and an electronic device thereof. The repetitive shutter sounds can indicate to a user that the image is still being processed, so that the user does not move the camera and affect the capture of the image. The method of reproducing a multiple shutter sound includes: receiving a command for shooting a photograph; processing an image in response to the command; and transmitting at least two interrupt to a controller such that the shutter sound is reproduced at least twice while processing the image. | 04-03-2014 |
Patent application number | Description | Published |
20120083753 | FABRIC AND FABRIC PRODUCT PROVIDED WITH SCORIA MOLDED BODY, AND METHOD FOR ADHERING SCORIA - The present invention relates to fabric and a fabric product provided with a scoria molded body which brings a scoria molded body containing scoria powder into contact with the human body to activate the function of the human body, thereby promoting public health, and a method for adhering scoria. The fabric provided with the scoria molded body according to the present invention is characterized in that the fabric has a scoria molded body placed between a first fabric and a second fabric, and the scoria molded body is formed by mixing scoria powder containing silicon dioxide and titanium dioxide with water, molding and solidifying the mixture, and has 90% or more of far infrared ray radiation characteristics and rotating electromagnetic wave characteristics. In addition, the fabric of the present invention can be applied to fabric products that could come in contact with the human body, for example, a brassiere or briefs. Therefore, a user can be easily provided with far infrared ray radiation characteristics and rotating electromagnetic wave characteristics through a scoria component by bringing the scoria molded body of the present invention in contact with the human body. | 04-05-2012 |
20140267816 | ELECTRONIC DEVICE AND METHOD FOR PROCESSING IMAGE - An electronic device includes a first image sensor generating first image data, a second image sensor generating second image data, at least one processor processing the first image data and the second image data, and a display displaying at least one image of the first image data and the second image data processed by the at least one processor, wherein the electronic device is configured to set each time stamp on the first image data and the second image data and the display is configured to display at least one image data on the basis of the time stamps. An operating method of an electronic device includes generating first image data and second image data by using a first image sensor and a second image sensor, respectively, and displaying at least one image data on a display on the basis of the time stamp. | 09-18-2014 |
20140267871 | ELECTRONIC DEVICE AND METHOD FOR PROCESSING IMAGE - An electronic device includes a first image sensor, a second image sensor, one or more image processing modules, and a display. The first image sensor generates first image data. The second image sensor generates second image data. The one or more image processing modules process one or more image data among the first image and the second image data. The display displays the one or more image data among the first image data or second image data processed by the one or more image processing modules. The thumbnail generation module generates thumbnail data using the one or more image data among the first image data and second image data processed by the one or more image processing modules. A method includes converting the plurality of image data into a format displayable on a display, and generating thumbnail data using the image data of the displayable format. | 09-18-2014 |