| Patent application number | Description | Published |
|---|
| 20080296637 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device includes first gate structures, second gate structures, a first capping layer pattern, a second capping layer pattern, first spacers, second spacers, third spacers, and a substrate having first impurity regions and second impurity regions. The first gate structures are arranged on the substrate at a first pitch. The second gate structures are arranged on the substrate at a second pitch greater than the first pitch. The first capping layer pattern has segments extending along side faces of the first gate structures and segments extending along the substrate. The second capping layer pattern has segments extending along the second gate structures and segments extending along the substrate. The first spacers and the second spacers are stacked on the second capping layer pattern. The third spacers are formed on the first capping layer pattern. | 12-04-2008 |
| 20090114604 | Method and System for Photocatalytically Decomposing Organic Pollutants Using Electromotive Force of Solar Cell - The present invention relates to a method and system for photocatalytically decomposing organic pollutants using the electromotive force of a solar cell. The present invention provides a method and system for decomposing organic pollutants, which can greatly increase the rate of decomposition of organic pollutants at low cost by combining a photocatalytic organic pollutant decomposition device, capable of decomposing organic pollutants using light energy, with a solar cell, capable of applying an external voltage to the photocatalytic organic pollutant decomposition device using light energy. | 05-07-2009 |
| 20090147181 | BACKLIGHT ASSEMBLY, DISPLAY APPARATUS HAVING THE SAME AND METHOD FOR ASSEMBLING THE SAME - A backlight assembly comprises a light source unit emitting light, a heat-blocking plate disposed over the light source unit to prevent heat generated from the light source unit from being upwardly transmitted, and a receiving container receiving the light source unit and the heat-blocking plate. The receiving container includes a bottom plate and a plurality of sidewalls. Each of the sidewalls extends from a side of the bottom plate and has openings formed through each of the sidewalls. The openings are formed over the heat-blocking plate. | 06-11-2009 |
| 20090192032 | Visible light-responsive photocatalyst composition containing tungsten-based oxides and method of producing the same - Disclosed herein is a light-responsive photocatalyst composition, which is a composite oxide semiconductor containing tungsten, and which can efficiently absorb visible light emitted from the sun and light emitted from interior lamps, such as fluorescent lamps, etc., and a method of preparing the light-responsive photocatalyst composition. The visible light-responsive photocatalyst composition can decompose volatile organic compounds or harmful organic matter causing sick house syndrome, even indoors, because it can be activated by visible light outdoors and can respond to light emitted from interior lamps, such as fluorescent lamps, etc. | 07-30-2009 |
| 20090263473 | Nanoliposome Using Esterified Lecithin And Method For Preparing The Same, And Composition For Preventing Or Treating Skin Diseases Comprising The Same - The present invention relates to a nanoliposome comprising a liposome membrane containing esterified lecithin, and one or more physiologically active ingredients included in inner space of the liposome membrane; a method for preparing the same; and a composition for preventing or treating skin diseases, comprising the same. The nanoliposome according to the present invention has long-term stability and uniformity, and so can be used to prepare a composition for skin having excellent moisturizing and penetrating properties, such as cosmetics, medicament for treating skin diseases, or the like. In particular, the present composition for preventing or treating skin diseases comprises epidermal growth factor included in the nanoliposome, thereby showing an excellent effect of stimulating skin-penetration and good pharmaceutical stability. Also, the esterified lecithin used in preparing liposome can provide effects of softening skin and stimulating skin-penetration, thereby enhancing the penetration of epidermal growth factor and natural extract into skin, as well as additional moisturizing effect which is advantageous in treating skin diseases. Further, since the present composition comprises nanoliposome prepared by containing esterified lecithin in liposome membrane, the conventional problems of heating and dispersing active ingredients at high temperature (70° C. or more), low stability and uniformity, or the like can be solved. | 10-22-2009 |
| 20100035809 | STABLE LIQUID COMPOSITIONS FOR TREATING STOMATITIS COMPRISING EPIDERMAL GROWTH FACTOR - Provided is a liquid composition for treating stomatitis, the liquid composition including: an epidermal growth factor; an adhesive polymer; and at least one stabilizer selected from the group consisting of ethylenediaminetetraacetic acid (EDTA) and salts thereof, histidine, lysine and inorganic acid salts thereof, arginin and inorganic acid salts thereof, and dextran. The liquid composition includes a stabilizer selected from EDTA (or salts thereof) and a certain amino acid (or inorganic acid salts thereof) and thus, physicochemical and biological stability of the epidermal growth factor can be substantially increased. Thus, the liquid composition can be stored and distributed for a long period of time. The stabilized composition includes an adhesive polymer, and thus, when ejected in a spray form in the mouth of a user, the liquid composition can be quickly attached to an inflammation site and exhibits effectiveness for a long period of time. | 02-11-2010 |
| 20110234943 | DUAL LIQUID CRYSTAL DISPLAY - A liquid crystal display (LCD) is provided. The LCD includes at least one light source which provides light, a display panel which includes pixels reflecting the light from the light source, and at least one light guide plate (LGP) which is formed substantially parallel to a surface of the display panel and is separated from the display panel, wherein a predetermined space is defined between the LGP and the display panel, and the LGP guides the light emitted from the light source to the pixels and allows the light reflected by the pixels to pass through the LGP. | 09-29-2011 |
| 20120046072 | USER TERMINAL, REMOTE TERMINAL, AND METHOD FOR SHARING AUGMENTED REALITY SERVICE - Provided are a user terminal, a remote terminal, and a method for sharing an augmented reality (AR) service. The method for sharing an AR service by a user terminal includes displaying an image received from a remote terminal; recognizing an object included in the displayed image; generating first AR result information using first AR data of the object stored in a first database; and displaying the generated first AR result information and the recognized object. | 02-23-2012 |
| 20120171112 | TITANIUM OXIDE NANO TUBE MATERIAL AND METHOD FOR MANUFACTURING THE SAME - A titanium oxide nano tube material is configured so that crystal grains of a nano tube has a crystal structure oriented with the [001] direction of a tetragonal crystal system as a preferred direction. FWHM (Full Width at Half Maximum) of a rocking curve with respect to the (004) plane peak is 11.1 degrees to 20.3 degrees. The titanium oxide nano tube material has excellent photoelectric characteristics since the crystal grains of the nano tube are oriented with the (004) plane or the [001] direction of a tetragonal crystal system as a preferred direction. | 07-05-2012 |
| 20120202924 | SHEET CONTAINING RICE BRAN AND GIFT-SET TRAY EMPLOYING SAME - The present design relates to an advantageous and useful sheet which contains rice bran and to a gift-set tray made with the same, wherein the sheet comprises: a substrate layer ( | 08-09-2012 |
| 20120206684 | LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF - A liquid crystal display includes a first substrate including a display area and a fan-out area, a plurality of pixels disposed in the display area; a dam disposed in the fan-out area, and a plurality of display signal lines disposed on the first substrate, where the plurality of display signal lines is connected to the plurality of pixels in the display area, the plurality of display signal lines includes a plurality of wiring units in the fan-out area, the dam is disposed in a dummy area between the plurality of wiring units, and a shape of the dam is different from a shape of the plurality of wiring units. | 08-16-2012 |
