Patent application number | Description | Published |
20090149587 | Sterically Hindered Phenolic Phosphonates and Polycarbonate Resin Composition Using the Same - Disclosed herein is a sterically hindered phenolic phosphonate resin compound represented by the following Chemical Formula 1. The present invention also provides a polycarbonate resin composition including the sterically hindered phenolic phosphonate resin compound as a flame retardant. | 06-11-2009 |
20090163627 | Symmetric Cyclic Phosphonate Compound, Method of Preparing the Same and Flame Retardant Styrenic Resin Composition Including the Same - Disclosed herein is a symmetric cyclic phosphonate compound represented by the following Formula 1, a method of preparing the same and a flame retardant styrenic resin composition including the same: | 06-25-2009 |
20100137482 | Symmetric Cyclic Phosphonate Compound, Method of Preparing the Same and Flame Retardant Styrenic Resin Composition Including the Same - Disclosed herein is a symmetric cyclic phosphonate compound represented by the following Formula 1, a method of preparing the same and a flame retardant styrenic resin composition including the same: | 06-03-2010 |
20100216921 | Non-Halogen Flameproof Resin Composition - A non-halogen flameproof resin composition is disclosed. The resin composition includes a base resin including (A) about 80 to about 99% by weight of an aromatic vinyl resin and (B) about 1 to about 20% by weight of a polyphenylene ether; and (C) about 0.5 to about 30 parts by weight of a cyclic t-butyl phosphonate, based on about 100 parts by weight of the base resin comprising (A) and (B). | 08-26-2010 |
20100216922 | Non-Halogen Flameproof Polycarbonate Resin Composition - A non-halogen flameproof polycarbonate resin composition is disclosed. The polycarbonate resin composition includes a base resin including (A) about 50 to about 100% by weight of a polycarbonate resin, (B) about 0 to about 50% by weight of a rubber modified aromatic vinyl resin, and (C) about 0 to about 50% by weight of an alkyl(meth)acrylate resin; and (D) about 0.5 to about 30 parts by weight of a cyclic t-butyl phosphonate compound, based on about 100 parts by weight of the base resin comprising (A), (B) and (C). The polycarbonate resin composition can have stability against fire and can be environmentally friendly since it does not contain a halogen flame retardant. | 08-26-2010 |
20110160367 | Polycarbonate Resin Composition Having Good Flame Retardancy - A polycarbonate resin composition comprises: about 30 to about 99% by weight of a polycarbonate resin (A); and about 1 to about 70% by weight of a rubber modified aromatic vinyl based copolymer resin (B); and about 0.1 to about 40 parts by weight of a phosphorous compound (C) including a phosphate compound (C1) and a phosphonate compound (C2), per 100 parts by weight of a base resin including (A) and (B). The polycarbonate resin composition can have excellent flame retardancy and improved heat resistance by using a combination of at least two different phosphorous compounds. | 06-30-2011 |
Patent application number | Description | Published |
20080266961 | NON-VOLATILE MEMORY DEVICE AND METHOD OF PROGRAMMING IN THE SAME - A non-volatile memory device according to one example embodiment of the present invention includes a page buffer configured to have a first register for receiving data and storing temporarily the received data to be inputted to a pair of first bit lines, a second register coupled selectively to the first register and for storing temporarily data to be inputted to a pair of second bit lines, and a third register for storing temporarily specific data in accordance with a level of the data stored in the first register; a first bit line selecting circuit configured to couple selectively a given bit line of the first bit lines to the first register; and a second bit line selecting circuit configured to couple selectively a certain bit line of the second bit lines to the second register. | 10-30-2008 |
20090231938 | METHOD OF OPERATING A NON-VOLATILE MEMORY DEVICE - A method of operating a non-volatile memory device reduces a time for discharging a precharged voltage when a program operation or a read operation is performed, thereby decreasing a total operation time of the non-volatile memory device. The non-volatile memory device discharges a bit line and a word line using only a control signal without reading an algorithm block when a precharged voltage is discharged. The method of operating a non-volatile memory device includes detecting an operation command; generating algorithm blocks for generating an operation voltage, for precharging a bit line and a word line, and for performing a specific operation in accordance with the operation command; outputting a discharge enable control signal for the bit line and the word line; and reading an algorithm of turning off and discharging a voltage generating means for generating the operation voltage. | 09-17-2009 |
20100315880 | METHOD OF OPERATING NONVOLATILE MEMORY DEVICE - A nonvolatile memory device is operated by, inter alia, performing a program operation on memory cells belonging to a page selected from among a plurality of pages, performing a verification operation on the programmed memory cells, loading a start loop value of a fail bit count set to the selected page, from among start loop values of fail bit counts set to the respective pages, and if a loop value of the program operation is greater than or equal to the start loop value, counting a number of fail bits included in data of the programmed memory cells detected in the verification operation. | 12-16-2010 |
20100329018 | METHOD OF OPERATING NONVOLATILE MEMORY DEVICE CAPABLE OF READING TWO PLANES - A nonvolatile memory device is operated by receiving a dual plane read command for simultaneously reading first and second planes, each comprising memory cells, receiving an MSB read address for reading data stored in the memory cells, checking whether an MSB program operation has been performed on each of the first and second planes, and performing the read operation on the first and second planes according to a result of the check and outputting the read data. | 12-30-2010 |
20100332898 | NONVOLATILE MEMORY DEVICE AND COPYBACK PROGRAM METHOD THEREOF - A nonvolatile memory device includes a plurality of memory blocks each configured to include a plurality of pages, a plurality of page buffers configured to correspond to the plurality of memory blocks and send copyback data, a controller configured to send the copyback data to a page buffer selected from among the page buffers, and a register configured to store an address of a page that has been failed, from among the pages, during a copyback program operation. | 12-30-2010 |
20110158001 | PROGRAMMING METHOD FOR NONVOLATILE MEMORY DEVICE - A programming method for a nonvolatile memory device includes inputting least significant bit (LSB) data and most significant bit (MSB) data to each of different latches of a page buffer and in the state in which the LSB data and the MSB data have been inputted to the page buffer, performing a programming operation until threshold voltages of selected memory cells reach a target voltage on the basis of the LSB data and the MSB data. | 06-30-2011 |
Patent application number | Description | Published |
20110280929 | SIRNA OF NF-KB P105 FOR INHIBITING CELL PROLIFERATION AND MIGRATION AND A COMPOSITION COMPRISING SAME - The present invention relates to a siRNA which targets mRNA of the NF-Kappa B p105 gene to cause its degradation by RNAi induction. In addition, the present invention provides a pharmaceutical composition for the treatment of diseases associated with aberrant cell proliferation and migration, comprising the siRNA and delivery vehicle capable of intracellular delivery of the same. | 11-17-2011 |
20120294945 | DRUG DELIVERY SYSTEM USING HYALURONIC ACID-PEPTIDE CONJUGATE MICELLE - The present invention relates to a drug delivery composition comprising a hyaluronic acid-peptide conjugate micelle and a production method thereof. According to the drug delivery composition and the production method of the drug-loaded, hyaluronic acid-peptide conjugate micelle of the present invention, the reaction for encapsulating can proceed in a mixed solvent of an aqueous solvent and an organic solvent. Therefore, the present invention can be applied to various types of water-insoluble active components and the biocompatible and biodegradable derivative can encapsulate a drug to provide a drug-loaded micelle, which is safe to be applied for human bodies. Moreover, the micelle has a therapeutic effect from the peptide contained therein, which can act in combination with the drug as packing therein. Therefore, the drug delivery composition and its production method can be utilized in the field of producing a sustained release formulation with an extended duration of the medicinal effect. | 11-22-2012 |
20140018402 | PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING MACULAR DEGENERATION - The present invention provides a pharmaceutical composition for preventing or treating macular degeneration, which comprises benzopyran derivatives substituted with secondary amines including imidazole or pharmaceutically acceptable salts thereof as an active ingredient. The pharmaceutical composition of the present invention may be used in the form of eye drops. | 01-16-2014 |
20140378410 | COMPOSITION FOR INHIBITING AFTER-CATARACT AND METHOD FOR PREPARING SAME - The present invention relates to a composition for inhibiting after-cataract including a hydrophilic sulfasalazine; a high content of hyaluronic acid; and a carrier containing an aqueous solution, and a method of preparing a composition for inhibiting after-cataract including the steps of adding hyaluronic acid powder to a hydrophilized sulfasalazine; and mixing the same with a specific condition. | 12-25-2014 |
Patent application number | Description | Published |
20100075145 | METAL-POLYMER HYBRID NANOMATERIALS, METHOD FOR PREPARING THE SAME METHOD FOR CONTROLLING OPTICAL PROPERTY OF THE SAME OPTOELECTRONIC DEVICE USING THE SAME - Metal-polymer hybrid nanomaterials are provided. The hybrid nanomaterials comprise nanotubes or nanowires and metal layers formed on the inner or outer surfaces of the nanotubes or the outer surfaces of the nanowires. The nanotubes or nanowires include a light-emitting π-conjugated polymer and the metal layers are composed of a metal whose surface plasmon energy level is close to the energy band gap of the nanotubes or nanowires. Further provided are a method for preparing the hybrid nanomaterials, a method for controlling the optical properties of the hybrid nanomaterials, and an optoelectronic device using the hybrid nanomaterials. Energy transfer and electron transfer based on surface plasmon resonance increases the number of excitons in the conduction band of the nanotubes or nanowires including the light- emitting polymer, resulting in a remarkable increase in the luminescence intensity of the metal-polymer hybrid nanomaterials. The metal-polymer hybrid nanomaterials are easy to prepare and inexpensive while possessing inherent electrical and optical properties of carbon nanotubes. In addition, the electrical and optical properties of the metal-polymer hybrid nanomaterials can be easily controlled. Based on these advantages, the metal-polymer hybrid nanomaterials can be applied to a variety of optoelectronic devices, including light-emitting diodes, solar cells and photosensors. | 03-25-2010 |
20110282021 | Apparatus and Method for Modifying Physical Properties of Nanostructure Using Focused Electron Beam, and Nano-Barcode and Serial-Junction Nanowire Fabricated Thereby - According to one embodiment of the present invention, a portion of a light-emitting polymer material or a conductive polymer material can be irradiated with a focused electron beam, so that the physical properties of that portion can be modified. For this purpose, one embodiment of the present invention comprises an apparatus for modifying the physical properties of a nanostructure using a focused electron beam, the apparatus comprising: a nanostructure; a focused electron beam-irradiating unit that serves to irradiate a nanoscale electron beam such that it is focused on the nanostructure; and a focused electron beam-controlling unit that serves to control the irradiation position of the nanoscale electron beam so as to modify the physical property of a portion of the nanostructure. | 11-17-2011 |
Patent application number | Description | Published |
20100158562 | IMAGE FORMING APPARATUS - An image forming apparatus includes a photoconductor, a light scanning unit to irradiate light corresponding to image information, to the photoconductor so as to form an electrostatic latent image, and a developing unit arranged adjacent to an optical path of the light emitted from the light scanning unit and serving to feed developer to the photoconductor on which the electrostatic latent image is formed so as to form a visible image. | 06-24-2010 |
20120163879 | Developing device and image forming apparatus including the same - A developing roller including a housing containing toner; and a developing roller installed in the housing and supplies the toner to an electrostatic latent image formed on a photoconductor, the developing roller including a cylindrical unit in the form of a hollow pipe and a power transmission unit connected to one end of the cylindrical unit and connected to a power transmission member for rotating the developing roller. Both ends of the cylindrical unit are supported by the housing and the power transmission unit is not restricted by the housing. Both ends of the cylindrical unit are supported by the housing and the power transmission unit is not restricted by the housing. | 06-28-2012 |
20130129384 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME - A developing device that attaches/detaches to/from a main body of an image forming apparatus includes a first frame that supports a photosensitive member, a second frame that supports a developing roller, and a connecting bracket in which a fixed supporter couples to a side portion of the first frame, a flexible supporter that couples to a side portion of the second frame, and an elastic arm connecting the fixed supporter and the flexible supporter to each other to provide an elastic force that may elastically bias the developing roller toward the photosensitive member, are integrally formed. | 05-23-2013 |
Patent application number | Description | Published |
20100148942 | APPARATUS AND METHOD OF REPRODUCING CONTENT IN MOBILE TERMINAL - Content reproducing apparatus and method of a mobile terminal are disclosed. During the reproduction of content, vibration pattern corresponding to content is detect or generated. The vibration pattern is synchronized with an audio signal during the reproduction of content. | 06-17-2010 |
20100150378 | METHOD AND APPARATUS FOR AUDIO SIGNAL CONTROL - An audio signal control method and apparatus for hearing protection are disclosed. The audio signal control method includes: producing an output level of an audio signal being input; determining whether the ratio of an output time of the audio signal within a preset time duration to a permissible time corresponding to the produced output level is greater than or equal to a limit reference value; and limiting, when the ratio of the output time to the permissible time is greater than or equal to the limit reference value, the output level of the audio signal to a preset level. | 06-17-2010 |
20110167347 | METHOD AND APPARATUS FOR SETTING SECTION OF A MULTIMEDIA FILE IN MOBILE DEVICE - A method and an apparatus for setting a section of a multimedia file in a mobile device are provided. The apparatus may allow a user to select a section of multimedia file in an intuitive and simple manner. After selecting a multimedia file, the mobile device activates a section selection function of the multimedia file and displays a section selection mark for setting a section. The mobile device then selects the section of the multimedia file by moving the section selection mark along a progress bar indicating a total play time of the selected multimedia file. | 07-07-2011 |
20110273388 | APPARATUS AND METHOD FOR RECEIVING GESTURE-BASED INPUT IN A MOBILE DEVICE - A method for receiving a user's gesture-based input and apparatus of a mobile device is provided. The method and apparatus halts an input function by a particular mode that is executed when a present event occurs on the mobile device, creates a new input area, allows for a user's gesture-based input, and controls the function of the mobile device according to the user's gesture. The method includes: sensing an event that occurs while the mobile device is operating in a particular mode; and creating a new input area for receiving a user's gesture-based input and providing it. When the event occurs, the input function with respect to data of the particular mode is halted. The new input area is provided as a fog screen having a fog effect. The functions of the mobile device are controlled according to a user's gestures that are performed on the fog screen. | 11-10-2011 |
20140101617 | METHOD AND APPARATUS FOR GENERATING TASK RECOMMENDATION ICON IN A MOBILE DEVICE - A method and an apparatus for generating a task recommendation icon in a mobile device are provided. The method includes displaying content on a touch screen, extracting at least one object from the content, extracting at least one action for the at least one object based on user log information, generating at least one recommendation task for the at least one object and the at least one action, generating at least one task recommendation icon representing the at least one recommendation task, and displaying the at least one task recommendation icon on the touch screen. | 04-10-2014 |
20140137032 | MOBILE DEVICE HAVING PARALLAX SCROLLING FUNCTION AND METHOD FOR CONTROLLING THE SAME - A mobile device having a parallax scrolling function and a method for controlling the mobile device are provided. The method includes displaying a plurality of objects on a touch screen of the mobile device, detecting a touch for scrolling the plurality of objects on the touch screen, and sequentially scrolling the plurality of objects at different time intervals according to attributes of the plurality of objects. | 05-15-2014 |
20140157148 | APPARATUS AND METHOD OF LINKING SOCIAL NETWORK SERVICE APPLICATION - A method for enabling easy access to an application linked to contact information is provided. The method includes retrieving a substitute contact means or available applications for contact information of a message while a text messaging screen is being displayed, displaying respective indicators of at least one application with the message, and turning to a running screen of an application that corresponds to a selected indicator. By doing this, a user may easily run the substitute contact means or associated application without leaving the text messaging screen while using the text messaging. It thus gives an advantage of effectively guaranteeing continuity of conversation from the perspective of the user. | 06-05-2014 |
20140201675 | METHOD AND MOBILE DEVICE FOR PROVIDING RECOMMENDED ITEMS BASED ON CONTEXT AWARENESS - A method and mobile device for providing recommended items based on context awareness are provided. In the method, it is determined whether an event satisfying at least one predetermined condition has been generated, recommended items customized to the event are generated, and a first window is displayed in an area according to a predetermined layout, the first window including the recommended items and a notification indicating that the items are recommended according to a context of the event generation. | 07-17-2014 |
20140280097 | METHOD AND APPARATUS FOR PROVIDING A CONTACT ADDRESS - A method is provided comprising: detecting, by an electronic device, current context information of the electronic device; comparing the current context information with prestored context information; and outputting an indication of a recommended contact and a preferred communication channel for reaching the recommended contact, wherein the indication is output based on the prestored context information matching the current context information. | 09-18-2014 |
20150062027 | ELECTRONIC DEVICE AND METHOD FOR CONTROLLING SCREEN - A method for controlling a screen in an electronic device is provided. The method includes displaying a first page on a screen; detecting a gesture that is input to the screen; sliding out the first page displayed on the screen from the screen in response to the detection of the gesture; and sliding in a second page to the screen in response to the sliding out of the first page. In displaying the first page on the screen, the first page is displayed on the screen, covering a first region of the second page. | 03-05-2015 |
20150067555 | METHOD FOR CONFIGURING SCREEN AND ELECTRONIC DEVICE THEREOF - A method of an electronic device to configure a screen is provided. The method includes determining at least one area in a wallpaper displayed on the electronic device, selecting at least one content to be connected to the at least one determined area, and connecting the at least one selected content to the at least one determined area. | 03-05-2015 |
Patent application number | Description | Published |
20120295348 | METHOD FOR PROLIFERATING STEM CELLS BY ACTIVATING C-MET/HGF SIGNALING AND NOTCH SIGNALING - The present invention relates to stem cells in which a gene that activates signaling is introduced and to a method for proliferating the stem cells. More specifically, the invention relates to a method of significantly increasing the ability of stem cells to proliferate, either by transfecting stem cells with the Notch intracellular domain (NICD) to activate the Notch signaling pathway, or by transfecting stem cells with the c-MET gene and treating the transfected stem cells with the HGF ligand protein to activate the c-MET/HGF signaling pathway. According to the present invention, as a result of activating the Notch signaling pathway or the c-MET/HGF signaling pathway, stem cells having an excellent ability to proliferate can be produced in large amounts. Particularly, since neural stem cells which have been difficult to culture in vitro can be proliferated in large amounts, thus the neural stem cells will be more useful for the preparation of cell therapeutic agents for treating cranial nerve diseases. | 11-22-2012 |
20140370022 | ANTIBODIES CROSS-REACTIVE TO HUMAN AND MOUSE c-Met AND USES THEREOF - The antibody of the invention has high specificity to human c-Met and is cross-reactive to mouse c-Met. The antibody or its antigen-binding fragment of the invention is capable of specifically binding to human c-Met as well as mouse c-Met, more accurate preclinical results can be confirmed in the efficacy evaluation using mouse tumor models. The antibody of the invention inhibits the growth of cancer cells derived from various cancers by a considerable binding affinity to c-Met and the suppression of c-Met function therefrom, inhibits the phosphorylation of c-Met and downstream signaling molecules to suppress c-Met signaling, and inhibits neovascularization, thereby being very efficient in the prevention and treatment of cancers. | 12-18-2014 |
20150031129 | METHOD FOR PROLIFERATING STEM CELLS BY ACTIVATING C-MET/HGF SIGNALING AND NOTCH SIGNALING - The present invention relates to stem cells in which a gene that activates signaling is introduced and to a method for proliferating the stem cells. More specifically, the invention relates to a method of significantly increasing the ability of stem cells to proliferate, either by transfecting stem cells with the Notch intracellular domain (NICD) to activate the Notch signaling pathway, or by transfecting stem cells with the c-MET gene and treating the transfected stem cells with the HGF ligand protein to activate the c-MET/HGF signaling pathway. According to the present invention, as a result of activating the Notch signaling pathway or the c-MET/HGF signaling pathway, stem cells having an excellent ability to proliferate can be produced in large amounts. Particularly, since neural stem cells which have been difficult to culture in vitro can be proliferated in large amounts, thus the neural stem cells will be more useful for the preparation of cell therapeutic agents for treating cranial nerve diseases. | 01-29-2015 |
Patent application number | Description | Published |
20090214763 | PREPARATION OF THIN FILM FOR SOLAR CELL USING PASTE - A preparation method of a CIS-based or CIGS-based thin film for a light absorption layer of a solar cell, which uses a paste prepared by mixing precursors of Cu, In, Se, and optional Ga in a solvent, minimizes the raw material loss, does not produce a toxic gas during the process, and is suitable for producing a large scale film at a low production cost. | 08-27-2009 |
20100015040 | METHOD FOR SEPARATION AND RECYCLE OF PURE SULFUR DIOXIDE FROM A GASEOUS MIXTURE IN IS CYCLE WITH IONIC LIQUIDS - The present invention relates to a method for separation and recycling of pure sulfur dioxide from a gaseous mixture in the IS cycle. More specifically, the present invention relates to a method for separation and recycling of pure sulfur dioxide from a gaseous mixture in the IS cycle using an ionic liquid under a specific condition. When compared with the conventional amine-based absorbent, the use of the ionic liquid enables continuous absorption and stripping of SO | 01-21-2010 |
20110177356 | METHOD FOR PREPARING Pt THIN FILMS USING ELECTROSPRAY DEPOSITION AND Pt THIN FILMS FORMED BY THE METHOD - The present invention relates to a method for preparing Pt thin films using electrospray deposition, more specifically a method for preparing platinum thin film using electrospray deposition, including dissolving a platinum (Pt) precursor in ethanol to prepare a precursor solution for spraying (Step 1); applying a DC voltage between a substrate holder and a nozzle of an electrospraying device and then spraying the precursor solution prepared in Step 1 on a substrate which is maintained at about 100° C. to about 180° C. to form a platinum thin film (Step 2); and subjecting the platinum thin film formed in Step 2 to a heat treatment (Step 3). According to the present invention, the thickness of the platinum thin film may be easily regulated by controlling the amount of a precursor solution sprayed, and the platinum thin film may be continuously prepared on a substrate which has a wide area, therefore a highly active platinum thin film may be obtained by using a small amount of platinum which is expensive, and the film may be usefully used as an Pt electrode used a stable cathode electrode for a process which converts the photo energy into electric or chemical energy, or for a wastewater treatment system or a water purification system. | 07-21-2011 |
20130072738 | SUPPORTED CATALYST FOR DIRECT DEHYDROGENATION OF n-BUTANE AND PREPARING METHOD OF BUTENES FROM n-BUTANE USING THE SAME - Disclosed is a method for preparing butene from n-butane by direct dehydrogenation using a specific supported catalyst. | 03-21-2013 |
Patent application number | Description | Published |
20080272357 | Phase Changeable Memory Device Structures - A phase-changeable memory device may include a substrate, an insulating layer on the substrate, first and second electrodes, and a pattern of a phase-changeable material between the first and second electrodes. More particularly, the insulating layer may have a hole therein, and the first electrode may be in the hole in the insulating layer. Moreover, portions of the second electrode may extend beyond an edge of the pattern of phase-changeable material. Related methods are also discussed. | 11-06-2008 |
20090130797 | METHODS OF FORMING PHASE-CHANGEABLE MEMORY DEVICES USING GROWTH-ENHANCING AND GROWTH-INHIBITING LAYERS FOR PHASE-CHANGEABLE MATERIALS - Methods of forming phase-changeable memory devices include techniques to inhibit void formation in phase-changeable materials in order to increase device reliability. These techniques to inhibit void formation use an electrically insulating growth-inhibiting layer to guide the formation of a phase-changeable material region within a memory cell (e.g., PRAM cell). In particular, methods of forming an integrated circuit memory device include forming an interlayer insulating layer having an opening therein, on a substrate, and then lining sidewalls of the opening with a seed layer (i.e., growth-enhancing layer) that supports growth of a phase-changeable material thereon. An electrically insulating growth-inhibiting layer is then selectively formed on a portion of the interlayer insulating layer surrounding the opening. The formation of the growth-inhibiting layer is followed by a step to selectively grow a phase-changeable material region in the opening, but not on the growth-inhibiting layer. | 05-21-2009 |
20120187471 | METHODS OF MANUFACTURING A SEMICONDUCTOR DEVICE AND A SEMICONDUCTOR MEMORY DEVICE THEREBY - A method of manufacturing a semiconductor device comprises forming memory cells on a memory cell region, alternately forming a sacrificial layer and an insulating interlayer on a connection region for providing wirings configured to electrically connect the memory cells, forming an etching mask pattern including etching mask pattern elements on a top sacrificial layer, forming blocking sidewalls on either sidewalls of each of the etching mask pattern element, forming a first photoresist pattern selectively exposing a first blocking sidewall furthermost from the memory cell region and covering the other blocking sidewalls, etching the exposed top sacrificial layer and an insulating interlayer to expose a second sacrificial layer, forming a second photoresist pattern by laterally removing the first photoresist pattern to the extent that a second blocking sidewall is exposed, and etching the exposed top and second sacrificial layers and the insulating interlayers to form a staircase shaped side edge portion. | 07-26-2012 |
Patent application number | Description | Published |
20090189624 | Interposer and a probe card assembly for electrical die sorting and methods of operating and manufacturing the same - An interposer and a probe card assembly for electrical die sorting is provided. The assembly may include probes electrically contacting pads of dies on a substrate, a first wiring unit including a first wire on and electrically contacting the probes, an interposer unit including interposers on the first wiring unit and electrically contacting the first wire, and a second wiring unit including a second wire on the interposer unit and electrically contacting the interposers. At least one interposer includes a conductive member, a first connection member adjacent to a first end of the conductive member so as to electrically connect the conductive member to the first wire, a second connection member adjacent to a second end of the conductive member so as to electrically connect the conductive member to the second wire, and at least one protrusion member on an external surface of the conductive member between the first and second connection members. | 07-30-2009 |
20110250678 | SYSTEM FOR PRODUCING GAS FROM ORGANIC WASTE - A system for producing gas from organic waste includes a pretreatment unit, which crushes organic waste; an oxidation unit, which oxidizes the crushed organic waste in an oxidation bath; an oxidation unit, which converts the oxidized organic waste into fluid by anaerobic digestion; and a stabilization unit, which divides the fluid into gas and liquid fertilizer when the fluid is supplied into a fluid-stabilizing bath. The oxidation bath has a transparent safety window, a coupler, a first pipe coupled to the coupler and connected to the oxidation pump, a second pipe, a pit formed in a bottom of the oxidation bath. An inorganic-material-discharging unit has one side seated in the pit and the other side exposed from above. A mixer is coupled to a lower inside wall of the oxidation bath corresponding to the pit, and includes first blades coupled to a mixing motor. | 10-13-2011 |
20120100497 | BURNER USING PLASMA - The present invention relates to a burner using plasma, which uses a mixture fuel in which water and industrial waste oil are mixed at an appropriate ratio. A combustion tank has a positive electrode (+), a rod installed at one side of the combustion tank has a negative electrode (−), and direct current electricity is supplied to the combustion tank and to the rod from a direct current electricity supply unit. A steam supply pipe of a steam generator is installed together with a plasma torch unit which is coupled to the combustion tank, such that high-temperature steam is discharged from the steam supply pipe together with the plasma torch generated by the plasma torch unit. Thus, the high-temperature plasma torch generates a high-temperature plasma flame of 800° C. or higher to heat a combustion chamber at the inner wall of the combustion tank. A mixture fuel supply pipe is wound into a coil on the outer surface of the combustion chamber, such that the mixture fuel supply pipe is preheated by high-temperature heat. The mixture fuel in the mixture fuel supply pipe is supplied at an air pressure of 50 through a high pressure pump, and water in the mixture fuel is decomposed into hydrogen and oxygen and waste oil in the mixture fuel is decomposed into carbons. The mixture fuel is injected or sprayed through a nozzle at a high temperature to effectively and completely burn the mixture fuel. The plasma torch unit operates by means of the direct current electricity supplied by the direct current electricity supply unit if needed, to adjust the temperature of the combustion chamber of the combustion tank, thereby enabling the smooth use of the burner. | 04-26-2012 |
20140253165 | PROBE CARD - A probe card includes a first circuit substrate electrically connected to a tester, the first circuit substrate having a first size, a second circuit substrate on a lower surface of the first circuit substrate and electrically connected to the first circuit substrate, the second circuit substrate having a second size smaller than the first size, a probe head under the second circuit substrate and electrically connected to the second circuit substrate, the probe head including a plurality of probes in contact with terminals of a device under test (DUT), and a probe holder under the first circuit substrate and supporting the probe head. | 09-11-2014 |
20150070038 | POGO PIN AND PROBE CARD, AND METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE USING THE SAME - A pogo pin may include a housing, a resilient connecting member and a switching unit. The housing may be arranged between a printed circuit board (PCB) and a probing head. The resilient connecting member may be arranged in the housing to electrically connect the PCB with the probing head. The switching unit may be provided in the housing to selectively cut off an electrical connection between the PCB and the probing head. Thus, because the PCB may not require additional switching substrates, the PCB may have a small size so that the probe card may also have a small size. A semiconductor device may be manufactured using the probe card. | 03-12-2015 |
Patent application number | Description | Published |
20090091546 | DISPLAY WITH TOUCH SCREEN PANEL AND METHOD OF MANUFACTURING THE SAME - A display device with a built-in touch screen panel and a method of manufacturing the same are presented. The display includes a first substrate and a second substrate facing each other, a first sensing electrode and a second sensing electrode disposed on the first substrate and spaced apart from each other, and a conductive spacer disposed on the second substrate corresponding to each of the first and second sensing electrodes. The display device is less sensitive to misalignment between the first and second substrates during the manufacturing process compared to a conventional device, and therefore has a lower defect rate than the conventional device. | 04-09-2009 |
20090190082 | DISPLAY SUBSTRATE, METHOD OF MANUFACTURING THE SAME AND DISPLAY PANEL HAVING THE DISPLAY SUBSTRATE - A display substrate includes a first switching element, a second switching element, a first pixel electrode, a second pixel electrode, a main storage electrode and a sub-storage electrode. The first switching element is connected to a data line and a first gate line. The second switching element is connected to the data line and a second gate line adjacent to the first gate line. The first pixel electrode is electrically connected to the first switching element. The second pixel electrode is electrically connected to the second switching element. The main storage electrode is disposed in an area between the first pixel electrode and the second electrode to overlap with first ends of the first and second pixel electrodes. The sub-storage electrode is spaced apart from the first and second gate lines. | 07-30-2009 |
20100156827 | DISPLAY PANEL AND MANUFACTURING METHOD OF THE SAME - Provided are a display panel which can detect a touch position derived from a user's touch and can prevent erroneous touch position data from being generated even when an erroneous connection to a position sensing line is present due a processing deviation or a cell gap deviation, and a manufacturing method of the same. The display panel includes a first substrate, a first sensor pad that is formed on the first substrate, a second sensor pad that is spaced apart from the first sensor pad, a second substrate that is disposed to face the first substrate, a first sensor spacer that is formed on the second substrate to overlap the first sensor pad and protrudes toward the first substrate, a second sensor spacer that is formed on the second substrate to overlap the second sensor pad and protrudes toward the first substrate, and a sensor electrode that is formed on the first sensor spacer and the second sensor spacer to overlap the first sensor pad and the second sensor pad, wherein the second sensor spacer protrudes toward the first substrate more than the first sensor spacer does. | 06-24-2010 |
20100188361 | DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME - A display panel and a method of manufacturing the same are provided, which can prevent the deterioration of input sensitivity to the panel, and maximize the aperture ratio of the panel. The display panel includes a first substrate, a gate line and a data line crossing each other on the first substrate, in a manner that the gate line and the data line are electrically insulated from each other. The display panel further comprises a first sensor wire formed in parallel to the data line, a second sensor wire formed to overlap the data line in parallel to the data line, a second substrate arranged opposite to the first substrate, and a sensor spacer formed on the second substrate to project toward the first substrate. | 07-29-2010 |
20110005063 | ARRAY SUBSTRATE, DISPLAY PANEL HAVING THE SAME AND METHOD OF MANUFACTURING THE SAME - In an array substrate, the array substrate includes an insulation member in each pixel area and a color filter layer that surrounds each insulation member. The color filter layer includes color filters having two or more colors that are different from each other, and a color filter is formed in each pixel area. An insulation member is arranged in each pixel area and all the insulation members include the same material. The insulation members are partially removed in each pixel area to form contact holes having the same size. | 01-13-2011 |
20110069258 | DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY COMPRISING THE SAME - A display panel and a liquid crystal display device, in which one of a plurality of color filters is a net-shaped color filter and the other color filters are island-shaped color filters, are provided. According to this approach, a thickness uniformity of the display panel may be achieved. | 03-24-2011 |
20120218486 | DISPLAY SUBSTRATE, METHOD OF MANUFACTURING THE SAME AND DISPLAY PANEL HAVING THE DISPLAY SUBSTRATE - A display substrate includes a first switching element, a second switching element, a first pixel electrode, a second pixel electrode, a main storage electrode and a sub-storage electrode. The first switching element is connected to a data line and a first gate line. The second switching element is connected to the data line and a second gate line adjacent to the first gate line. The first pixel electrode is electrically connected to the first switching element. The second pixel electrode is electrically connected to the second switching element. The main storage electrode is disposed in an area between the first pixel electrode and the second electrode to overlap with first ends of the first and second pixel electrodes. The sub-storage electrode is spaced apart from the first and second gate lines. | 08-30-2012 |
20130207921 | DISPLAY PANEL AND MANUFACTURING METHOD OF THE SAME - Provided are a display panel which can detect a touch position derived from a user's touch and can prevent erroneous touch position data from being generated even when an erroneous connection to a position sensing line is present due a processing deviation or a cell gap deviation, and a manufacturing method of the same. The display panel includes a first substrate, a first sensor pad that is formed on the first substrate, a second sensor pad that is spaced apart from the first sensor pad, a second substrate that is disposed to face the first substrate, a first sensor spacer that is formed on the second substrate to overlap the first sensor pad and protrudes toward the first substrate, a second sensor spacer that is formed on the second substrate to overlap the second sensor pad and protrudes toward the first substrate, and a sensor electrode that is formed on the first sensor spacer and the second sensor spacer to overlap the first sensor pad and the second sensor pad, wherein the second sensor spacer protrudes toward the first substrate more than the first sensor spacer does. | 08-15-2013 |
20140313607 | DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY COMPRISING THE SAME - A display panel and a liquid crystal display device, in which one of a plurality of color filters is a net-shaped color filter and the other color filters are island-shaped color filters, are provided. According to this approach, a thickness uniformity of the display panel may be achieved. | 10-23-2014 |
Patent application number | Description | Published |
20110058319 | MOBILE TERMINAL - A mobile terminal includes: a terminal main body having a window formed on a front surface thereof; an interface disposed at the side of the main body and electrically connected with an external device; and a cap module configured to open and close the interface, wherein the cap module includes: a cover configured to cover the interface; and a movement mechanism configured to rotate the cover toward a front side or a rear side of the main body from the side of the main body and slidably moving a rotational center of the cover by interworking with a rotation of the cover. | 03-10-2011 |
20110058320 | MOBILE TERMINAL - Disclosed is a mobile terminal in which while a rear case is coupled to or separated from a terminal body, a case is slopingly moved with respect to the terminal body, so a camera hole of the rear case can be freely moved without being restricted by a camera mounting part protruded from the terminal body. | 03-10-2011 |
20120120570 | PORTABLE TERMINAL AND METHOD FOR MANUFACTURING THE SAME - A portable terminal includes a first metallic layer formed of a metallic material and having a through hole on one surface thereof, a second metallic layer laminated on another surface of the first metallic layer and formed of a different material from the first metallic layer, and an exposed portion protruding from one surface of the second metallic layer and arranged at the through hole so as to be exposed to outside of the first metallic layer via the through hole. Under this configuration, a unique pattern may be implemented on the appearance. This may implement a personalized design and a sophisticated appearance. | 05-17-2012 |
20120327327 | MOBILE TERMINAL - A mobile terminal includes a frame having a hollow portion, a liquid crystal panel received in the hollow portion, the liquid crystal panel forming an image thereon, a backlight unit disposed at the rear of the liquid crystal panel to emit light toward the liquid crystal panel, a reflection sheet disposed at the rear of the backlight unit and fixed to the frame to obscure the hollow portion, the reflection sheet reflecting light leaked to a lower side of the backlight unit, a supporting member forming a space to receive the frame therein, the supporting member supporting the frame, and a contact restricting unit to space the reflection sheet apart from the supporting member. | 12-27-2012 |
20130016028 | ANTENNA DEVICE AND MOBILE TERMIAL HAVING THE SAMEAANM JOO; WonseokAACI SeoulAACO KRAAGP JOO; Wonseok Seoul KR - A mobile terminal includes a terminal body, and an antenna device mounted in the terminal body. The antenna device includes an antenna unit having a housing extending in one direction, and a plurality of conductors sequentially retracted into the housing, an elastic unit having a hollow portion through which the housing moves, the elastic unit applying an elastic force to the housing, a post unit having a connecting portion connected with the antenna unit, and a stopping portion stopped at the elastic unit when being inserted into the hollow portion, and an insertion guiding unit formed at an outer circumferential surface of the post unit so that at least part of the post unit is inserted into the hollow portion before the stopping portion is stopped at the elastic unit in the one direction. | 01-17-2013 |
20130063236 | MOBILE TERMINAL AND METHOD FOR MANUFACTURING THE SAME - A mobile terminal includes a terminal body comprising a base having a defined region on a first surface of the base and a plurality of protrusions protruding from the first surface, wherein the plurality of protrusions are spaced apart from each other along an edge of the defined region; and an antenna coil wound around each protrusion of the plurality of protrusions and extending from each protrusion to at least one adjacent protrusion of the plurality of protrusions along the edge of the defined region to form a loop along the edge of the defined region, wherein the antenna coil is configured to transmit or receive a radio signal for near field communication. | 03-14-2013 |
20130076709 | MOBILE TERMINAL - The present disclosure may provide a mobile terminal including a first body having a display unit, and a second body provided with a circuit board for driving the display unit thereinside and combined with a rear surface of the first body, wherein the rear surface of the first body is divided into a first region formed along an edge of the first body and a second region defined by the first region, and the second body is disposed at the second region to be hidden by a front surface of the first body. | 03-28-2013 |
20130156233 | MOBILE TERMINAL - A mobile terminal includes a body having a front surface and a rear surface; a display unit formed on the front surface of the body; a frame disposed between the front surface and the rear surface, and configured to support the display unit; and a sound output device configured to transmit sound using bone conduction vibrations, and connected to the frame so as to transmit the vibration to the display unit. | 06-20-2013 |
20130217444 | MOBILE TERMINAL - A mobile terminal is provided. The mobile terminal includes a terminal body, a window disposed at one surface of a terminal body, a first frame having a space for mounting one or more components, the first frame having a first cavity, a display configured to output visual information through the window, the display being located at the first cavity, a battery configured to supply power to the terminal body, the battery being located at the first cavity, and a separation sheet coupled to the first frame to separate a first region of the terminal body where the display is located from a second region of the terminal body where the battery is located. A periphery of the separation sheet contacts the bottom of the first cavity. | 08-22-2013 |
Patent application number | Description | Published |
20090002280 | ORGANIC LIGHT EMITTING DEVICE AND METHOD OF DRIVING THE SAME - An organic light emitting device and a method of driving the same are disclosed. The organic light emitting device includes a display unit including a pixel including a plurality of subpixels, a scan driver connected to the display unit to supply a scan signal to the pixel, a data driver connected to the display unit to supply a data signal to the pixel, a switch unit positioned between one output terminal of the data driver and the subpixel, and a controller supplying a control signal for controlling turn-on/off operations of the switch unit to the switch unit. The switch unit includes a plurality of switches. One of the plurality of switches is turned on during an n-th scan period, maintained in a turn-on state, and turned off during an (n+1)-th scan period. | 01-01-2009 |
20090026969 | ORGANIC LIGHT EMITTING DEVICE - An organic light emitting device is disclosed. The organic light emitting device includes a display unit on a substrate, the display unit including a plurality of subpixels, a plurality of monitor pixels positioned outside the display unit, a driver that supplies a data signal to the display unit in each of a plurality of subfields, a power supply unit that supplies a power to the display unit and the monitor pixels, and a sample hold unit connected to power terminals of the monitor pixels. When most significant bit is defined as n-bit, the sample hold unit samples a current supplied to the power terminals of the monitor pixels into a voltage in any one of the subfields corresponding to bit equal to or more than (n−2)-bit among the plurality of subfields, and transmits the sampled voltage to the power supply unit. | 01-29-2009 |
20150062397 | IMAGE SENSOR FOR SUPPLYING A DIFFERENT VOLTAGE TO PIXELS BASED ON ILLUMINATION CHANGE, OPERATION METHOD THEREOF, AND DEVICE HAVING AN IMAGE SENSOR - An image sensor includes a pixel array including a plurality of pixels, a row driver configured to control an operation of each of the plurality of pixels, a voltage supply line connected to a reset transistor included in each of the plurality of pixels, and a voltage supply circuit which detects a signal from the voltage supply line and supplies one of a first voltage and a second voltage to the voltage supply line based on the signal from the voltage supply line. | 03-05-2015 |
Patent application number | Description | Published |
20090046648 | Apparatus and method for generating MAC PDU in mobile communication system - An apparatus and method for avoiding waste of resources by dynamically allocating a length of a Logical Channel IDentification (LCID) of a header included in a Media Access Control (MAC) Protocol Data Unit (PDU) are provided. The apparatus includes a header generator for evaluating a MAC Service Data Unit (SDU) to be multiplexed and for dynamically allocating LCID information according to the evaluated MAC SDU, when radio bearer information is modified. Accordingly, the conventional problem can be solved in which a large number of bits are unnecessarily wasted since the length of the LCID is fixedly allocated or in which logical channels cannot be sufficiently used. | 02-19-2009 |
20090092138 | APPARATUS AND METHOD FOR GENERATING AND PARSING MAC PDU IN A MOBILE COMMUNICATION SYSTEM - An apparatus and method for generating and parsing a MAC PDU in a mobile communication system are provided in which LCIDs of MAC SDUs to be multiplexed are checked, the length of an LF is determined for each of the MAC SDUs, referring to LF lengths predetermined for the LCIDs, a MAC header including the LCIDs and LFs of the determined lengths for the MAC SDUs is generated, and a MAC PDU is generated by attaching the MAC header to payload including the MAC SDUs. During the MAC header generation, if a padding size required for the MAC PDU generation calculated taking into account the absence of a last LF in the MAC header is larger than the length of the last LF, the last LF is included in the MAC header, the required padding size is recalculated, taking into account the inclusion of the last LF, and a padding is added according to the re-calculated padding size. | 04-09-2009 |
20100124919 | APPARATUS AND METHOD FOR RECEIVING SYSTEM INFORMATION IN MOBILE COMMUNICATION TERMINAL - An apparatus and a method for receiving system information in a mobile communication terminal are provided. In the method, system information including scheduling information for at least one additional system information is received from a base station. Whether validity of the system information is determinable is determined. If it is determined that the validity of the system information is not determinable, system information including scheduling information for at least one additional system information is received again from the base station. | 05-20-2010 |
20100303095 | APPARATUS AND METHOD FOR GENERATING AND PARSING MAC PDU IN A MOBILE COMMUNICATION SYSTEM - An apparatus and method for generating and parsing a MAC PDU in a mobile communication system are provided in which LCIDs of MAC SDUs to be multiplexed are checked, the length of an LF is determined for each of the MAC SDUs, referring to LF lengths predetermined for the LCIDs, a MAC header including the LCIDs and LFs of the determined lengths for the MAC SDUs is generated, and a MAC PDU is generated by attaching the MAC header to payload including the MAC SDUs. During the MAC header generation, if a padding size required for the MAC PDU generation calculated taking into account the absence of a last LF in the MAC header is larger than the length of the last LF, the last LF is included in the MAC header, the required padding size is recalculated, taking into account the inclusion of the last LF, and a padding is added according to the re-calculated padding size. | 12-02-2010 |
20100309887 | METHOD FOR HANDOVER FROM HOME CELL TO PUBLIC CELL IN MOBILE COMMUNICATION SYSTEM - A method for a connection mode terminal to hand over between a home cell and a public cell in a mobile communication system is provided. In the mobile communication system including the home cell and the public cell, a region of the terminal is determined and a random access channel for the handover is pre-allocated. When the normal handover from the home cell to the public cell fails, the access to the public cell is accomplished using the pre-allocated random access channel. Therefore, the handover failure rate can be lowered. | 12-09-2010 |
20110076960 | APPARATUS AND METHOD FOR MEASURING A FEMTO BASE STATION OF USER EQUIPMENT REGISTERED TO FEMTO BASE STATION IN MOBILE COMMUNICATION SYSTEM - An apparatus and a method for measuring a signal from a femto Base Station (BS) of a User Equipment (UE) registered to the femto BS in a mobile communication system are provided. An operating method of a femto BS for measuring the signal from the femto BS of a UE registered to the femto BS in a mobile communication system where the femto BS and a macro BS coexist, includes, when the UE registered to the femto BS is located in a service coverage area of the macro BS, generating a paging message informing of the existence of the femto BS, and sending the generated paging message to the UE. The UE measures the signal from the femto BS based on the paging message, generates a measurement report message including a measurement result, and sends the generated measurement report message to the macro BS. | 03-31-2011 |
20110189998 | APPARATUS AND METHOD FOR SEARCHING FOR AN ALLOWED FEMTOCELL IN WIRELESS COMMUNICATION SYSTEM - An apparatus and a method for searching for an allowed femtocell in a wireless communication system. A method for providing neighbor base station information from a femto base station to a User Equipment (UE) allowed to access in a wireless communication system includes, when the allowed UE initially accesses or when the neighbor base station information of the femto base station is changed, generating a message comprising the neighbor base station information of the femto base station. The method also includes sending the generated message to the allowed UE. | 08-04-2011 |
20140378085 | METHOD AND APPARATUS FOR TRANSCEIVING A WARNING MESSAGE IN A WIRELESS COMMUNICATION SYSTEM - A method and an apparatus for transmitting/receiving a warning message in a wireless communication system are provided. In a method for transmitting a warning message at a base station, a warning message is generated. A paging message including information for the warning message scheduled to be transmitted is broadcasted. A system information block message including the generated warning message is broadcasted. | 12-25-2014 |
Patent application number | Description | Published |
20120069050 | TRANSPARENT DISPLAY DEVICE AND METHOD FOR PROVIDING INFORMATION USING THE SAME - According to an embodiment of the present invention, a method for detecting an object includes receiving, on a transparent display, object selection information, determining an eye direction associated with the received object selection information, selecting at least one object displayed within a region of the transparent display defined by the received object selection information based on the determined eye direction, acquiring information on the selected object, and displaying the acquired information on the transparent display. | 03-22-2012 |
20120072873 | TRANSPARENT DISPLAY DEVICE AND METHOD FOR PROVIDING OBJECT INFORMATION - According to an embodiment of the present invention, a method for providing object information includes determining an eye direction of a person toward a first region of a transparent display, selecting at least one object seen via the transparent display in the determined eye direction, acquiring information on the selected object, and displaying the acquired information on the transparent display. | 03-22-2012 |
20130125018 | METHOD FOR CONTROLLING CONTENT-SHARING, AND PORTABLE TERMINAL AND CONTENT-SHARING SYSTEM USING SAME - The present invention relates to a method for controlling | 05-16-2013 |
Patent application number | Description | Published |
20110123168 | MULTIMEDIA APPLICATION SYSTEM AND METHOD USING METADATA FOR SENSORY DEVICE - A multimedia application system uses metadata for sensory devices. The system includes: a sensory-device engine for generating a sensory device command (SDC) for controlling the sensory devices based on sensory effect information (SEI) generated to represent sensory effects by using the sensory devices depending on video contents, user preference information (UPI) of the sensory devices and device capability information (DCI) indicative of reproducing capability of the sensory devices; and a sensory-device controller for controlling sensory devices to perform sensory effect reproduction in response to the generated SDC. | 05-26-2011 |
20120033937 | METHOD AND APPARATUS FOR PROVIDING METADATA FOR SENSORY EFFECT, COMPUTER-READABLE RECORDING MEDIUM ON WHICH METADATA FOR SENSORY EFFECT ARE RECORDED, AND METHOD AND APPARATUS FOR SENSORY REPRODUCTION - The present invention relates to a method and an apparatus for providing metadata for sensory effect, a computer-readable recording medium on which metadata for a sensory effect is recorded, and a method and apparatus for sensory reproduction. According to this technique, disclosed is a method for providing the metadata for a sensory effect which comprises the steps of: generating SEM (Sensory Effect Metadata) which includes sensory effect information on contents; and transmitting the SEM to a sensory reproduction apparatus engine unit which analyzes the SEM and generates control information on a sensory reproduction apparatus, wherein the sensory effect information includes color calibration effect information on the contents. | 02-09-2012 |
20130286036 | APPARATUS AND METHOD FOR PRODUCING MAKEUP AVATAR - An apparatus and method for producing a makeup avatar is disclosed. The apparatus may include a spectrum information metadata generating unit to generate spectrum information metadata, based on skin spectrum information of a user and cosmetics spectrum information related to makeup, a makeup information generating unit to receive, from the user, a makeup avatar to which makeup is applied through a user terminal, and to generate makeup information of the makeup avatar, a control information determining unit to determine control information for controlling a makeup status of the makeup avatar, based on the makeup information and the spectrum information metadata, and a makeup avatar metadata generating unit to generate makeup avatar metadata, based on spectrum information metadata corresponding to the control information and the makeup information. | 10-31-2013 |
20140177967 | EMOTION INFORMATION CONVERSION APPARATUS AND METHOD - An emotion information conversion apparatus and method is provided. The emotion information conversion apparatus includes a visual information extractor to extract visual information from an input image, an emotion information converter to analyze the extracted visual information and convert the visual information into emotion information, and a sensory effect information generator to generate sensory effect information transferable to a user, based on the converted emotion information. | 06-26-2014 |
20140201248 | METHOD AND APPARATUS FOR REPRESENTING BUBBLE EFFECT USING METADATA - Disclosed herein are a method and apparatus for representing a bubble effect using metadata. The method for representing a bubble effect using a bubble effect representation apparatus may include generating metadata based on information related to a bubble effect, information about the performance of the bubble effect representation apparatus, and preference information for the bubble effect, generating control instruction information for the bubble effect representation apparatus by analyzing the generated metadata, and representing the bubble effect based on the control instruction information. | 07-17-2014 |
Patent application number | Description | Published |
20090243787 | Electrical fuse devices and methods of operating the same - Provided are an electrical fuse device and a method of operating the same. The electrical fuse device may include a fuse link having a multi layer structure with at least two metal layers. The number of metal layers that are blown, from among the at least two metal layers, may vary according to either the duration of application of voltage or the strength of voltage applied. | 10-01-2009 |
20100196681 | METHOD OF FORMING METAL WIRING AND METAL WIRING FORMED USING THE SAME - Disclosed are a method of forming metal wiring and metal wiring formed using the same. The method includes printing wiring using an ink composition including metallic nanoparticles and dispersants maintaining dispersion of the metallic nanoparticles, performing a first firing process of firing the wiring under vacuum or in an inert atmosphere to suppress grain growth, and performing a second firing process of firing the wiring with the vacuum or inert atmosphere released, to accelerate grain growth. The method of forming metal wiring induces abnormal grain growth by rapidly removing dispersants, capable of inducing the growth of metallic nanoparticles, at a temperature at which the growth force of the metallic nanoparticles is high, in the process of firing the metallic nanoparticles. Accordingly, the metal wiring has a coarse-grained structure containing metallic particles with a large average particle size, and the electrical and mechanical characteristics thereof can be enhanced. | 08-05-2010 |
20110253431 | Printed circuit substrate and method of manufacturing the same - Disclosed herein are a printed circuit substrate and a method of manufacturing the same. The printed circuit substrate includes an insulating layer, and a circuit layer that includes a circuit pattern disposed on the insulating layer and a barrier layer that is disposed to cover at least one surface of the circuit pattern and suppresses electrochemical migration from the circuit pattern, thereby making it possible to achieve high-density and secure reliability, and the method of manufacturing the same. | 10-20-2011 |
20130037946 | SEMICONDUCTOR CHIP INCLUDING BUMP HAVING BARRIER LAYER, AND MANUFACTURING METHOD THEREOF - A semiconductor chip includes a first substrate including a first surface and a second surface, a through-via plug passing through the first substrate, and a first conduction layer connected to an end of the through-via plug on the first surface, and a first bump including a first barrier layer on the first conduction layer, and a first solder layer for connecting the first substrate and a second substrate on the first barrier layer, and the first barrier layer includes a barrier material for preventing diffusion of a conductive material of the first conduction layer into the first solder layer. | 02-14-2013 |
20140338961 | MEMBER FOR FLEXIBLE ELEMENT AND MANUFACTURING METHOD THEREOF - In the present invention, a copper electrode having a nanohole structure is prepared by using a polymer substrate in the form of nanopillars in order to avoid fatigue fracture that causes degradation of electrical and mechanical properties of a flexible electrode during repetitive bending of a typical metal electrode. The nanohole structure may annihilate dislocations to suppress the initiation of fracture and may blunt crack tips to delay the propagation of damage. Therefore, the nanohole electrode exhibits very small changes in electrical resistance during a bending fatigue test. | 11-20-2014 |
Patent application number | Description | Published |
20090217191 | INPUT UNIT AND CONTROL METHOD THEREOF - Provided are an input unit and a control method thereof. According to an embodiment of the input unit and the control method thereof, relationship information between the end of an input member and the end of the shadow of the input member, generated by a light source, are recognized through image processing, and is used to detect if an input is made by the input member. | 08-27-2009 |
20090235195 | VIRTUAL OPTICAL INPUT DEVICE FOR PROVIDING VARIOUS TYPES OF INTERFACES AND METHOD OF CONTROLLING THE SAME - Provided are a virtual optical input device and a method of controlling the same. In the method, a portion of an input means such as a finger, and a portion of a shadow of the input means generated by a light source are detected through image processing. Physical variations formed between them are used to detect the touch contact of the input means, calculate the position of the input means, and input the corresponding command. Accordingly, it is possible to provide various input patterns. | 09-17-2009 |
20090295730 | VIRTUAL OPTICAL INPUT UNIT AND CONTROL METHOD THEREOF - Provided are an input unit and a control method thereof. In an embodiment of the method, a portion of an input member such as a finger, and a portion of a shadow of the input member generated by a light source are perceived through image processing. Relationship information between the image and shadow of the input member are used, so as to determine if an input is made. Also, the input pattern can be provided to a user using an imaging light, whereas the images can be detected using a detection light. | 12-03-2009 |
Patent application number | Description | Published |
20120185668 | MEMORY MANAGEMENT UNIT AND APPARATUSES HAVING SAME - The memory management unit includes a page table correlating respective virtual addresses with corresponding physical addresses, first translation lookaside buffer (TLB) lookup logic that provides one of a first virtual address and a first physical address according to whether a page number of the first virtual address matches a frame number of the first physical address, a first queue buffer that stores and provides the first virtual address, and second TLB lookup logic that determines and provides a first page physical address using the first virtual address to access the page table when the page number of the first virtual address does not match the frame number of the first physical address. | 07-19-2012 |
20130275686 | MULTIPROCESSOR SYSTEM AND METHOD FOR MANAGING CACHE MEMORY THEREOF - A multiprocessor system includes a plurality of master devices, at least one slave device, and a system bus connecting the master devices to the at least one slave device. At least one of the master devices includes at least one cache memory, and the system bus processes a data write or data read request corresponding a transaction issued to the slave device from at least one of the master devices prior to termination of a snooping operation on the master devices. | 10-17-2013 |
20140115366 | APPLICATION PROCESSOR, MOBILE DEVICE HAVING THE SAME, AND METHOD OF SELECTING A CLOCK SIGNAL FOR AN APPLICATION PROCESSOR - An application processor includes a main central processing device that operates based on an external main clock signal received from at least one external clock source when the application processor is in an active mode, at least one internal clock source that generates an internal clock signal, and a sensor sub-system that processes sensing-data received from at least one sensor module on a predetermined cycle when the application processor is in the active mode or a sleep mode, and that operates based on the internal clock signal or an external sub clock signal received from the external clock source depending on an operating speed required for processing the sensing-data. | 04-24-2014 |