Patent application number | Description | Published |
20090174732 | IMAGE DISPLAY CONTROLLING METHOD AND APPARATUS OF MOBILE TERMINAL - An image display controlling apparatus and method, which can automatically divide an image signal according to the size of a screen in a mobile terminal. The image display controlling method includes generating frames having inner and outer edges based on an image signal; measuring a ratio of the size of each generated frame to the size of a display area; adjusting a number of frames to be displayed on the display area according to the measured ratio; and displaying a frame image corresponding to the adjusted number of frames on the display area. | 07-09-2009 |
20090180517 | DATA TRANSMITTING/RECEIVING METHOD AND APPARATUS IN UWB COMMUNICATION SYSTEM - A data transmitting/receiving method and apparatus for allocating optimal sub-bands and transmission power levels and transmitting data in a ultra wide band (UWB) communication system. The method includes receiving data through sub-bands of each band group; determining performance ranks of the sub-bands based on error rates and differences of transmitting and receiving power levels of the received data; selecting a predetermined number of sub-bands according to the performance ranks of the sub-bands; generating power level adjustment information based on measured power levels of data of the selected sub-bands; and receiving data according to the selected sub-bands and the power levels. | 07-16-2009 |
20090229860 | Green sheet for multi-layered electronics parts and manufacturing method for green chip using the same - The present invention relates to a green sheet for multi-layered electronics parts and a manufacturing method of a green chip using the same. The present invention provides a green sheet for multi-layered electronics parts including a green sheet; and an internal electrode formed on the green sheet and having a gap formed therein. | 09-17-2009 |
20110063204 | Electronic paper display device - The present invention relates to an electronic paper display device and the electronic paper display device includes: a lower substrate in which an extruded pattern partitioning a cell is provided on one surface thereof; one or more display units that are disposed to have different sizes in the cell; and an upper substrate that is laminated on the top of the extruded pattern while covering the display unit, wherein the brightness is adjusted by differences in the size, specific gravity, and the quantity of charges of the display unit. | 03-17-2011 |
20110133627 | Color electronic paper display device and method for manufacturing the same - The present invention provides a color electronic paper display device, which includes: a base; a first colorant disposed on the base; a second colorant disposed on the base, the second colorant having lower reflectance and size lower than those of the first colorant; and an electrode part for applying voltages to the first and second colorants. | 06-09-2011 |
20110310460 | Electronic paper display device and method for manufacturing the same - Disclosed herein is an electronic paper display device. The electronic paper display device according to the present invention may include: a base substrate; first rotating balls that are disposed on the front surface of the base substrate; second rotating balls that are disposed on the rear surface of the base substrate; a barrier rib structure that partitions the first rotating balls and the second rotating balls on the base substrate; and an electrode structure that is included in the barrier rib structure and applies voltage to the rotating balls. | 12-22-2011 |
20110317248 | Electronic paper display device and manufacturing method thereof - Disclosed herein are an electronic paper display device, including: a first electrode; a barrier rib layer disposed on the first electrode and defining a plurality of cell regions; a second electrode facing the first electrode and disposed on the barrier rib layer; a twist ball floated in a dielectric solution filled in each cell region and driven according to electric field applied to the first and second electrodes; and an enlarging member disposed on any one of the top surface and the bottom surface of the second electrode and visually enlarging the size of the twist ball, and a manufacturing method thereof. | 12-29-2011 |
20120093323 | AUDIO SYSTEM AND METHOD OF DOWN MIXING AUDIO SIGNALS USING THE SAME - An audio system that provides an optimized sense of realism and an optimized three-dimensional effect to a user, the audio system including: a horizontal plane speaker set including a center channel speaker that is disposed at a reference point, a left channel speaker and a right channel speaker that are disposed at points in right and left directions of the reference point, and at least one first channel speaker and at least one second channel speaker that are disposed in right and left directions of the reference point, respectively; and a vertical plane speaker set including a left height channel speaker and a right height channel speaker that are respectively disposed in right and left directions of the reference point and in a vertical direction of the reference point, and a center height channel speaker that is disposed in the vertical direction of the reference point. | 04-19-2012 |
20120243394 | WIRELESS OPTICAL DISC APPARATUS AND METHOD OF OPERATING THE SAME - A wireless optical disc apparatus includes an optical disc drive; a communication unit that is configured to communicate with a wireless terminal device; and a controller connected to the optical disc drive and the communication unit, and the controller is configured to control the optical disc drive. | 09-27-2012 |
20120258324 | Radiation Curable Resin Composition, and Fingerprint-Resistant Resin Composition Containing Same - A radiation-curable base resin composition and a fingerprint-resistant resin composition including the same are provided. The radiation-curable base resin composition includes a multifunctional urethane (meth)acrylate having three or more functional groups at 3 to 35 parts by weight, a bifunctional urethane (meth)acrylate at 3 to 35 parts by weight, at least one (meth)acrylic acid ester monomer selected from a monofunctional (meth)acrylic acid ester monomer and a multifunctional (meth)acrylic acid ester monomer at 20 to 60 parts by weight and a radiation polymerization initiator at 0.1 to 15 parts by weight. | 10-11-2012 |
20120311281 | METHOD AND APPARATUS FOR OPTICALLY BACKING UP DATA - An apparatus optical backup apparatus is provided and includes an optical storage device, an interface module to connect with at least one type of external storage medium, and a control unit to back up data from the external storage medium to the optical storage device in response to an external remote control operation. | 12-06-2012 |
20120314875 | METHOD AND APPARATUS FOR ENCODING AND DECODING 3-DIMENSIONAL AUDIO SIGNAL - A method of encoding a multi-channel 3-dimensional (3D) audio signal mixed with a multi-channel 3D object signal is provided. The method includes: obtaining a location parameter indicating a virtual location of the multi-channel 3D object signal on a multi-channel speaker layout based on a gain value of the multi-channel 3D object signal for each channel; and encoding the multi-channel 3D audio signal and the location parameter. | 12-13-2012 |
20130028424 | METHOD AND APPARATUS FOR PROCESSING AUDIO SIGNAL - An audio signal processing apparatus including an index estimation unit that receives three-dimensional image information as an input and generates index information for applying a three-dimensional effect to an audio object in at least one direction of right, left, up, down, front, and back directions, based on the three-dimensional image information; and a rendering unit for applying a three-dimensional effect to the audio object in at least one direction of right, left, up, down, front, and back directions, based on the index information. | 01-31-2013 |
20140067822 | SYSTEM AND METHOD FOR SELECTIVE INDEXING OF CONTENT - Provided are a system and method for selective indexing of content. The system includes an indexing mode identifier to identify an indexing mode of content in a storage device selected by a user, and a content indexing unit to index the content, based on the indexing mode. By providing multiple indexing modes, the system can provide multiple options of indexing the content based on speed of indexing and level of detail of the indexing. | 03-06-2014 |
20140100681 | SYSTEM AND METHOD FOR AUDIO FILE CONVERSION - Provided are an apparatus and method for converting an audio track. The apparatus includes an audio track converter to convert an audio track included in a computer-readable medium into an audio file playable in a terminal, and a file sharer to share the converted audio file with the terminal. Accordingly, the audio apparatus enables an audio track stored on a computer-readable medium to be played by a terminal that does not support a format of the audio track stored on the computer-readable medium. | 04-10-2014 |
Patent application number | Description | Published |
20100072188 | Cooker - An enamel coating including a phosphate-based ingredient is provided on an inner surface of a cooking chamber and the inner surface of the cooking chamber is cleaned using high-temperature cleaning water. Therefore, the cleaning of the cooking chamber can be performed more efficiently. | 03-25-2010 |
20130157155 | Fuel Cell Including Cathode Electrode Using Iron Redox Couple - Provided is a fuel cell including an anode electrode, a cathode electrode, and an electrolyte/ion exchange membrane between the anode electrode and the cathode electrode. The cathode electrode uses an iron redox couple as an oxidizer. The iron redox couple is regenerated by an oxidizing substance. The fuel cell does not need a noble metal catalyst, is thus economical in manufacturing costs, and has high power density, thereby improving energy conversion efficiency. Furthermore, the fuel cell is capable of decomposing an oxidizing substance, such as NO | 06-20-2013 |
20140295320 | PLATINUM-RHODIUM NANO-DENDRITIC ALLOY AND DIRECT METHANOL FUEL CELL INCLUDING THE SAME - A platinum-rhodium nano-dendritic alloy includes a plurality of first structure having a round shape and a second structure connecting the plurality of first structures and having a thin bridge shape, wherein the first and second structures containing platinum and rhodium homogeneously distributed therein. | 10-02-2014 |
20140295326 | NITROGEN-DOPED TUNGSTEN CARBIDE STRUCTURE AND METHOD OF PREPARING THE SAME - A tungsten carbide structure includes tungsten carbide having a plate shaped structure and including a plurality of mesopores, a first carbon layer surrounding a surface of tungsten carbide and containing nitrogen, and a second carbon layer surrounding the first carbon layer and containing nitrogen. | 10-02-2014 |
20140308603 | TITANIUM SUBOXIDE SUPPORTS FOR CATALYST ELECTRODE OF FUEL CELL AND LOW TEMPERATURE SYNTHESIS OF TITANIUM SUBOXIDE - Titanium suboxide (Ti | 10-16-2014 |
Patent application number | Description | Published |
20080254091 | Multi-Layered Antiadhesion Barrier - The present invention relates to a multi-layered anti-adhesion barrier, particularly to a multi-layered anti-adhesion barrier comprising a nanofibrous structured base layer electrospun from a hydrophobic, biodegradable, biocompatible polymer and a polymer layer formed by coating a hydrophilic, biooriginated polymer on the base layer, and a method for the preparing the same. The multi-layered anti-adhesion barrier of the present invention can solve the problems of the conventional gel, solution, sponge, film or nonwoven type anti-adhesion systems, including adhesion to tissues or organs, flexibility, physical strength, ease of handling (ease of folding and bending), etc., offers improved user convenience. With a nanofibrous structure, the multi-layered anti-adhesion barrier of the present invention effectively blocks the infiltration or migration of blood and cells and promotes the healing of wounds. It is not torn or broken when folded or rolled and can be easily handled using small surgical instruments. Thus, it can minimize a foreign body reaction when used in various surgical operations. | 10-16-2008 |
20080314743 | Shadow mask - Provided is a shadow mask including a substrate; a mask that is formed to have an opening for transferring a thin film onto the substrate in a desired shape; and a delamination-preventing polymer layer formed on the mask. | 12-25-2008 |
20110206771 | Encapsulated functional fine particle composition capable of spraying and preparation method thereof - Provided is an encapsulated functional fine particle composition capable of spraying that is useful for hemostasis and wound protection and allows a patient to treat the wound by oneself. Additionally, the composition can be rapidly applied on a large wound during an operation using an air gun in case of in-vivo application and shows prompt hemostasis. | 08-25-2011 |
20110229432 | THERMOSENSITIVE COMPOSITION PREVENTING TISSUE ADHESION AND PREPARATION METHOD THEREOF - Provided is a thermosensitive composition preventing tissue adhesion and a method for preparing the same, and, more particularly, a thermosensitive composition preventing tissue adhesion which further contains a drug selectively inhibiting inflammatory response and a method for preparing the composition, in which the composition is produced through a chemical reaction by adding a cross-linking agent to an aqueous solution which contains a block copolymer containing a polyethyleneoxide block having the ability to suppress tissue adhesion, and a polymer with 10,000 to 1,000,000 g/mol of molecular weight which can be mixed with the copolymer; the composition is characterized in that the difference of viscosity, absorbance of visible rays region, and stability between the upper and lower liquid layers are within 10% when centrifuging the composition; and also the method for preparing the composition enhances cross-linking homogenization and viscosity stability through simultaneous spraying and stirring methods without a reaction retardant. | 09-22-2011 |
20110254427 | COLOR ELECTRONIC PAPER DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - Disclosed herein is a color electronic paper display device. The color electronic paper display device includes a barrier rib structure body that has a cavity partitioning rotating balls; and an electrode structure that is provided in the barrier rib structure body and applies voltage to the rotating balls, wherein the barrier rib structure body has a multilayer barrier rib structure formed of a lower barrier rib and an upper barrier rib, having different light absorptions. | 10-20-2011 |
20120069424 | ELECTRONIC PAPER DISPLAY DEVICE - Disclosed herein is an electronic paper display device, including: a barrier rib structure having a plurality of partitioning spaces arranged in a matrix form; and a plurality of rotating balls each disposed within the partitioning spaces in a form in which a first hemisphere and a second hemisphere are coupled, wherein the rotating ball is rotated in a preset direction by a shape of the partitioning space. Herein, the electrocic paper display device forms a cavity in an asymmetrical shape to induce the rotating ball to be rotated in one direction, thereby making it possible to easily control the rotating ball. | 03-22-2012 |
20120087001 | ELECTRONIC PAPER DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - The present invention provides an electronic paper display device including: a base substrate; rotating balls positioned on the base substrate and consisting of hemispheres of different colors; and a barrier structure for separating the rotating balls on the base substrate and having cavities in which the rotating balls are positioned and an oil supply passage connected to the cavities to supply oil to the cavities. | 04-12-2012 |
20120147451 | Electronic paper display device and method for displaying color with the same - Disclosed herein is an electronic paper display device including rotating balls configured of hemispheres having colors that are in complementary relationship with each other. The rotating balls are selectively combined, thereby making it possible to represent red, green, blue, cyan, magenta, and yellow colors to the outside and control brightness and saturation of the colors. | 06-14-2012 |
20120274619 | ELECTRONIC PAPER DISPLAY DEVICE AND DRIVING METHOD THEREOF - Disclosed herein are an electronic paper display device and a driving method thereof. The electronic paper display device includes: rotating balls each having at least two display areas colored in different colors and including a portion charged with a positive charge and a portion charged with a negative charge; a driving controller generating a driving voltage for rotating the rotating balls; and an upper electrode and a lower electrode provided above and below the rotating balls, respectively, and receiving a driving voltage from the driving controller, wherein the driving controller may apply a first driving voltage for rotating the rotating balls between the upper electrode and the lower electrode for time duration T | 11-01-2012 |
20130253074 | Implantation Material Comprising Biocompatible Polymer - Disclosed herein is a hyaluronic acid epoxide derivative film comprises a polymer containing a hydroxyl (—OH) terminal group. The film is prepared by allowing an epoxy crosslinker to react with a mixture of hyaluronic acid and a polymer containing a hydroxyl (—OH) terminal group and has improved physical strength, in vivo stability, flexibility, adhesiveness to biological tissue, and biocompatibility. | 09-26-2013 |
Patent application number | Description | Published |
20110149379 | MANUFACTURING METHOD OF ELECTRONIC PAPER DISPLAY DEVICE AND ELECTRONIC PAPER DISPLAY DEVICE USING THE SAME - There are provided a method of manufacturing an electronic paper display device and an electronic paper display device manufactured by the method, and the method of manufacturing an electronic display device includes: providing a substrate having a plurality of walls and a plurality of cells defined by the walls; disposing at least one kind of rotators in the cells; disposing a display-sided electrode on the substrate to cover the rotators; and disposing a back electrode, opposite to the display-sided electrode, on the substrate, in which the rotators are arranged in the cells by a jig having a cylindrical center body, retaining grooves that are formed around the center body and retain the rotator, protrusions that are formed between adjacent retaining grooves, and a guide that is formed around the protrusions and has inlets and an outlet for the rotators. | 06-23-2011 |
20120318585 | Touch Panel and Method for Manufacturing the Same - Disclosed herein are a touch panel and a method for manufacturing the same. The touch panel includes: a transparent substrate formed of silicon; and sensing electrodes each formed in a metal mesh pattern on one surface or both surfaces of the transparent substrate. | 12-20-2012 |
20120319963 | TOUCH PANEL - Disclosed herein is a touch panel including a base member; a transparent electrode formed on the base member and made of metal; and gloss reduction layers formed on the transparent electrode. The gloss reduction layers tinged with a dark color are formed on the transparent electrode made of metal to block metallic gloss, thereby making it possible to prevent the transparent electrode from being viewed and reduce reflectivity on the surface of the transparent electrode. In addition, the transparent electrode made of metal is patterned in a mesh shape, thereby making it possible to enhance light transmitivity of the touch panel. | 12-20-2012 |
20120319991 | CAPACITIVE TYPE TOUCH PANEL - Disclosed herein is a capacitive type touch panel, including: a sensing electrode formed on one surface of a first transparent substrate and having a mesh structure where a plurality of openings with a width of 2X are surrounded by patterned lines; and a driving electrode formed on one surface of a second transparent substrate, which faces the surface of the first substrate, and having a mesh structure where a plurality of openings with a width of 2X are surrounded by patterned lines in a region corresponding to the sensing electrode and a plurality of openings with a width of X are surrounded by patterned lines in the other region. | 12-20-2012 |
20130021268 | TOUCH PANEL - Disclosed herein is a touch panel, including: a base substrate divided into an active area, a bezel area surrounding the active area, and a connection area provided outside the bezel area; sensing electrodes formed in the active area; and electrode wirings connected to the sensing electrodes and extended to the connecting area. Here, a predetermined portion of the base substrate is cut and the connection area is folded by using the predetermined portion as a boundary line such that the connection area is protruded outwardly from the base substrate. According to the present invention, the connection area is provided in the base substrate in a single body, thereby allowing omission of separate flexible printed cables, and thus, an attaching process of the flexible printed cable can also be omitted. | 01-24-2013 |
20130056243 | DISPLAY DEVICE INCLUDING TOUCH PANEL - Disclosed herein is a structure of an FPC integrated touch panel. According to preferred embodiments of the present invention, a transparent substrate configured of a flexible transparent film is provided and an extension part protruded to the transparent substrate is integrally formed with the transparent substrate, such that a separate FPC needs not to be manufactured, thereby saving process time and manufacturing costs. In addition, the exemplary embodiments of the present invention bend an inactive area unnecessarily occupying an area of the transparent substrate to a side of the touch panel, thereby implementing a touch panel widening a substantial area of an active region. | 03-07-2013 |
20130063371 | TOUCH PANEL - Disclosed herein is a structure of a touch panel capable of solving a depletion problem of resources used for a transparent conductive layer, in particular, improving a moiré phenomenon occurring during a image projection process when a metal electrode in a mesh shape is formed on both surfaces of the transparent substrate, by replacing ITO and forming electrodes using a metal thin film on which fine patterns are formed. Exemplary embodiments of the present invention can improve the moiré phenomenon occurring due to overlapping lines between the top and bottom metal electrodes on the transparent substrate during the image projection process and can improve the visibility by minimizing overlapping lines between the metal electrode formed on the transparent substrate and the pixel grid or the black matrix formed on the color filter. | 03-14-2013 |
20130161070 | TOUCH PANEL AND METHOD FOR MANUFACTURING THE SAME - Disclosed herein are a touch panel and a method for manufacturing the same. A touch panel | 06-27-2013 |
20130161178 | TOUCH PANEL AND METHOD FOR MANUFACTURING THE SAME - Disclosed herein are a touch panel and a method for manufacturing the same. A touch panel | 06-27-2013 |
20130162328 | TOUCH PANEL AND METHOD FOR MANUFACTURING THE SAME - Disclosed herein are a touch panel and a method for manufacturing the same. The touch panel | 06-27-2013 |
20130163074 | CONDUCTIVE FILM AND METHOD FOR MANUFACTURING THE SAME - Disclosed herein are a conductive film and a method for manufacturing the same. The conductive film includes: electrode layers each formed on both surfaces of a transparent substrate by exposing/developing a silver salt emulsion layer and containing silver; and optical filter layers formed between both surfaces of the transparent substrate and the electrode layers or between one surface of the transparent substrate and the electrode layer to selectively block light. The optical filter layer is used, thereby making it possible to prevent exposure of the silver salt emulsion layers formed on both surfaces of the transparent substrate from affecting the silver salt emulsion layers formed on surfaces opposite to each other. | 06-27-2013 |
20130164656 | PHOTOMASK AND MANUFACTURING METHOD THEREOF - Disclosed herein are a photomask and a manufacturing method thereof. The photomask includes a transparent member, and a first mask and a second mask patterned on both sides of the transparent member, respectively. | 06-27-2013 |