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| 20100044694 | ITO film treated by nitrogen plasma and the organic luminescent device using the same - Disclosed are an Indium Tm Oxide (ITO) film, wherein nitrogen-containing compounds produced by reactions of nitrogen with at least one atom selected from the group consisting of In, Sn and O atoms which are constitutional elements of ITO, or deposited nitrogen-containing compounds are present on a surface of the ITO film; and a method for preparing an ITO film, comprising the step of treating a surface of the ITO film with nitrogen plasma. An organic elect roluminescent device using the ITO film provided by the present invention as an anode shows a low voltage, a high efficiency and a long lifetime. | 02-25-2010 |
| 20100320446 | ORGANIC LIGHT-EMITTING DEVICE HAVING IMPROVED LIGHT-EMITTING EFFICIENCY AND METHOD FOR FABRICATING THE SAME - The present invention provides an organic light emitting device in which a layer having a refractive index in the range of 1.3 to 3 is further formed on an upper electrode of at least one region of regions through which rays having red, green, and blue colors are passed and a method of manufacturing the organic light emitting device. An optical length that can cause the microcavity effect according to the type of color of emitted light is controlled by using the layer to manufacture the organic light emitting device having high light emitting efficiency. | 12-23-2010 |
| 20110073183 | REFLECT-ARRAY LENS FOR SOLAR CELL AND SOLAR CELL MODULE HAVING REFLECT-ARRAY LENS - Disclosed are a reflect-array lens (or a planar lens) and a solar cell module having the same. The reflect-array lens for a solar cell includes: a planar dielectric substrate having a first permittivity, wherein a plurality of recesses are formed on one surface of the planar dielectric substrate and filled with a dielectric having a second permittivity different from the first permittivity. The reflect-array lens can be easily fabricated and has an excellent concentration degree, and the solar cell module having the reflect-array lens has improved photoelectric conversion efficiency. | 03-31-2011 |
| 20110128096 | SYSTEM AND METHOD FOR MODIFYING HAIRPIN FILTER, AND HAIRPIN FILTER - A system for modifying a hairpin filter is provided which includes a structure transformer to divide a hairpin filter into a plurality of filters and to arrange the plurality of filters in a bilaterally symmetrical pattern, and a coupling generator to generate a plurality of coupling lines, each of the plurality of coupling lines being between each of the filters. | 06-02-2011 |
| 20110150131 | APPARATUS AND METHOD FOR PROCESSING DIGITAL TRANSMISSION/RECEPTION SIGNALS TO CORRECT IN-BAND GAIN FLATNESS - An apparatus for processing a digital transmission signal for a transmitter includes a transmission Finite Impulse Response (FIR) filter to perform shaping on initial setting data to convert the initial setting data into a signal having a predetermined passband, a comparator to compare the signal with data including degradation information provided as feedback by a receiver corresponding to the transmitter, to generate a control signal, and a band flatness correction filter to adjust a coefficient of the band flatness correction filter in response to the control signal, and to correct an in-band flatness. | 06-23-2011 |
| 20110249769 | METHOD AND APPARATUS OF COMPENSATION FOR AMPLITUDE AND PHASE DELAY USING SUB-BAND POLYPHASE FILTER BANK IN BROADBAND WIRELESS COMMUNICATION SYSTEM - Provided is a method and apparatus improving a deterioration of a gain flatness and a phase characteristic that may be incurred while a baseband signal is transformed into a immediate frequency (IF) signal and a radio frequency (RF) signal in a broadband wireless communication system. A sub-band extractor may divide the broadband signal into multiple sub-band signals, may pre-compensate for a gain and a phase delay of each sub-band signals in the baseband, and may combine the pre-compensated sub-band signals into the single broadband signal and thus, the deterioration of the gain flatness and a phase delay flatness that may be incurred while the broadband signal is transformed into the IF signal and the RF to signal, may be improved. | 10-13-2011 |
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| 20100299199 | ADVERTISEMENT PROVIDING METHOD AND SYSTEM FOR MOVING PICTURE ORIENTED CONTENTS WHICH IS PLAYING - A method of providing advertising content customized for the content of a moving picture using text information acquired from the moving picture is disclosed. The method includes acquiring text information from a moving picture that can be played by a player; transmitting at least one piece of search target text, included in the acquired text information, to at least one search server capable of providing search results for the search target text; receiving the search results from the search server; and displaying the received search results while the moving picture is being played. | 11-25-2010 |
| 20110238495 | KEYWORD-ADVERTISEMENT METHOD USING META-INFORMATION RELATED TO DIGITAL CONTENTS AND SYSTEM THEREOF - This invention relates to a keyword-advertisement method using meta-information related to digital contents such as multimedia contents and a system thereof. The present invention discloses a method and a system for executing a keyword-advertisement by using meta-information such as tags included in multimedia contents such as a moving picture, an image, a sound and so on. According to the invention, producers, providers, and distributors of multimedia contents are able to make a profit from an advertisement through a service for multimedia contents including keyword-advertisement contents. A user is able to use the multimedia contents free of charge or at a low cost. In addition, convenient web-surfing to correspondent contents is enabled for a user through informative keyword-advertisement contents related to the currently-used multimedia contents and allows the user to acquire additional information. An advertiser enables a targeted advertisement for the users who listen to or watch the multimedia contents so that the advertiser may induce more traffic to the target website/webpage or other target advertisement contents. This invention can be utilized in a wired/wireless online advertisement industry, a multimedia contents industry, an information communication service industry, a visual industry such as a film, image, or music industry and so on. | 09-29-2011 |
| 20120001859 | DEVICE AND METHOD FOR DETECTING NOISE - A touch screen device may include: a touch panel receiving a touch signal; a noise measurement unit measuring a noise value input to the touch panel; a determination unit determining whether or not the measured noise value exceeds a threshold; and a control unit controlling an operation mode to be maintained or switched according to a determination result of the determination unit. | 01-05-2012 |
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| 20100227370 | METHOD OF PRODUCING LYCOPENE USING RECOMBINANT ESHERICHIA COLI - A method of producing lycopene, with high productivity by means of a recombinant bacterial strain includes preparing the recombinant vector containing genes encoding proteins, which are required for lycopene biosynthesis. The genes involved in lycopene biosynthesis are crtE, crtB and crtI, and at least one of the said three genes (crtE, crtB and crtI) is selected from the group consisting of crtE with the nucleotide Sequence 1, crtB with the nucleotide Sequence 3 and crtI with the nucleotide Sequence 5, of the Sequence List. The said recombinant vector is transformed into | 09-09-2010 |
| 20110051051 | ACRYLIC PRESSURE-SENSITIVE ADHESIVE COMPRISING OPTICALLY ANISOTROPIC COMPOUND, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME - Disclosed are (A) an acrylic pressure-sensitive adhesive; and (B) an acrylic pressure-sensitive adhesive comprising an optically anisotropic compound having at least one substituent which contains an alkyl group, alkenyl group or alkynyl group at a meta-position of a mesogen. A polarizing plate and a liquid crystal display using the same are also disclosed. The optically anisotropic compound ensures excellent compatibility with the adhesive and high birefringence. Thus, main properties such as adhesion, reliability and durability in the conditions of high temperatures or high temperatures and high humidity are not worsened. Moreover light leakage is prevented by efficiently controlling the birefringence caused by shrinkage stress of the polarizing plate. | 03-03-2011 |
| 20110111140 | ADHESIVE COMPOSITION, POLARIZING PLATE, AND LIQUID CRYSTAL DISPLAY - The present invention relates to a pressure-sensitive adhesive composition, a polarizer, and a liquid crystal display (LCD). According to the present invention, it is possible to provide a pressure-sensitive adhesive composition, which shows excellent endurance reliability in a high-temperature or high-humidity condition, has superior workability such as a superior re-cutting or re-peeling property, and is capable of effectively suppress light leakage occurring in an LCD, and a polarizer and an LCD which include a cured product of the pressure-sensitive adhesive composition. | 05-12-2011 |
| 20110116022 | ADHESIVE COMPOSITION, AND POLARIZING PLATES AND LCDS UTILIZING THE ADHESIVE COMPOSITION - The present invention relates to a pressure-sensitive adhesive composition, and a polarizer and a liquid crystal display (LCD) device using the pressure-sensitive adhesive composition, and more particularly, to a pressure-sensitive adhesive composition including (A) an acrylic copolymer and (B) a liquid optically-anisotropic compound having a mesogen core in its structure. The liquid optically-anisotropic compound having a mesogen core in its structure according to the present invention has superior solubility and compatibility with pressure-sensitive adhesive resin, and thus the pressure-sensitive adhesive composition including the liquid optically-anisotropic compound can relax stress caused by shrinkage of the polarizer and effectively compensate negative birefringence. Therefore, the polarizer and the LCD device using the pressure-sensitive adhesive composition can prevent light leakage originating from stress concentration in spite of long-term use. | 05-19-2011 |
| 20110117296 | ADHESIVE COMPOSITION, POLARIZING PLATE, AND LIQUID CRYSTAL DISPLAY - The present invention relates to a pressure-sensitive adhesive composition, including an interpenetrating polymer network structure in a cured state and comprising a pressure-sensitive adhesive strength stabilizer; a polarizer; and a liquid crystal display. In the present invention, by using the stabilizer having a functional group capable of rapidly reacting with a multifunctional crosslinking agent, the change of the pressure-sensitive adhesive strength over time is quickly terminated right after preparation, thereby the pressure-sensitive adhesive strength is rapidly stabilized. The pressure-sensitive adhesive of the present invention has an excellent removability in a room-temperature or warming condition. Also, the pressure-sensitive adhesive can efficiently suppress light leakage, and has an excellent workability and durability in a high-temperature and/or high-humidity condition. | 05-19-2011 |
| 20110122343 | PRESSURE-SENSITIVE ADHESIVE COMPOSITION, POLARIZATION PLATE, AND LIQUID CRYSTAL DISPLAY - Provided are a pressure-sensitive adhesive (PSA) composition including an interpenetrating polymer network structure in a cured state, and including an acrylic resin and a crosslinking agent component that consists of a bifunctional crosslinking agent, a polarizer and a liquid crystal display. Provided are the PSA composition, the polarizer including a cured product of the PSA composition, and the liquid crystal display, which have excellent workability and optical properties, durability and reliability, at high temperature or humidity condition, and significantly increase productivity of optical members such as a polarizer, since the time-dependent change of the pressure-sensitive adhesive strength is rapidly ended after fabrication. | 05-26-2011 |
| 20110124090 | GENE INVOLVED IN THE BIOSYNTHESES OF LYCOPENE, RECOMBINANT VECTOR COMPRISING THE GENE, AND TRANSFORMED MICROORGANISM WITH THE RECOMBINANT VECTOR - There are provided genes involved in the biosynthesis of lycopene and having DNA sequences set forth in SEQ ID NO: 1, SEQ ID NO: 3 and SEQ ID NO: 5 encoding proteins required for the biosynthesis of lycopene, a recombinant vector comprising at least one of the genes, and a mi | 05-26-2011 |
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| 20080203914 | PLASMA DISPLAY PANEL AND RELATED TECHNOLOGIES INCLUDING METHOD FOR MANUFACTURING THE SAME - A plasma display panel and a method for manufacturing the same, which are capable of achieving a reduction in the number of manufacturing processes and a reduction in manufacturing costs, are disclosed. The plasma display panel includes a first substrate including a first electrode, and a second substrate arranged to face the first substrate. The second substrate includes a second electrode arranged to intersect with the first electrode. At least one of the first and second electrodes include a powder mixture comprising Ag powder, and metal powder of at least one selected from a group consisting of Li, K, Ba, Ca, Na, Mg, Al, Zn, Fe, Cd, Co, Ni, Sn, Pb, Cu, Hg, Pt, and Au, and mixed with the Ag powder in a volume ratio of 0.1 to 50 mol % with respect to the Ag powder. | 08-28-2008 |
| 20080211409 | PLASMA DISPLAY PANEL AND RELATED TECHNOLOGIES INCLUDING METHOD FOR MANUFACTURING THE SAME - A plasma display panel is disclosed. The plasma display panel includes a first panel including address electrodes, a first dielectric layer, and a phosphor layer formed on a first substrate, and a second panel bonded with the first panel by interposing barrier ribs therebetween, the second panel including a plurality of transparent electrodes and bus electrodes, a second dielectric layer, a first protective layer containing magnesium oxide doped with a crystalline oxide, and a second protective layer containing crystalline magnesium oxide. | 09-04-2008 |
| 20090075694 | MOBILE TERMINAL AND METHOD OF CONTROLLING OPERATION OF THE SAME - This patent relates to a mobile terminal and a method of controlling an operation of the same. The method of controlling an operation of a mobile terminal includes displaying a file list and scroll arrows for scrolling the file list on a touch screen. When the scroll arrow is touched and entered, the file list is scrolled at a scroll speed previously set in response to a time when the scroll arrow is touched and entered. A vibration signal to identify at least one of a scroll speed and a current scrolling position of the file list is provided. Accordingly, when a file list is scrolled, a scroll speed or a current scrolling position can be easily identified by a tactile sense. | 03-19-2009 |
| 20090077497 | MOBILE TERMINAL INCLUDING TOUCH SCREEN AND METHOD OF CONTROLLING OPERATION THEREOF - A mobile terminal including a touch screen and a method of controlling an operation thereof are provided. The method of controlling an operation of a mobile terminal includes: displaying a thumbnail image corresponding to an image file on a touch screen to be randomly overlapped; selecting any one of thumbnail images by touch input; and displaying the selected thumbnail image together with an option icon for selecting a quick menu to be distinguished from other thumbnail images. Therefore, a list of stored image files can display thumbnail images in a new arrangement manner and it possible to quickly enter a related menu from the thumbnail image. | 03-19-2009 |
| 20090089717 | MOBILE TERMINAL AND METHOD OF CONTROLLING THE MOBILE TERMINAL - A method of controlling a mobile terminal and which includes displaying a first screen image on a touch screen of the mobile terminal as an idle background screen, receiving a touch and drag input operation being performed on the touch screen including the displayed first screen image, and displaying a second screen image corresponding to a direction of the touch and drag input operation, said second screen image corresponding to a new idle background screen. | 04-02-2009 |
| 20100169397 | MOBILE TERMINAL AND UNIT CONVERTING METHOD THEREOF - A mobile terminal and its unit conversion method are disclosed. When a unit conversion function is selected through a menu manipulation by a user, the selected unit conversion function is executed, and then, when a unit conversion factor for a unit conversion is selected, a reference unit related to the selected unit conversion factor is converted into two or more different units and the converted information is displayed in the form of a unit scale. The unit conversion factor includes volume, area, distance, speed, currency, mass, weight, dimension, and the like. | 07-01-2010 |
| 20120020233 | APPARATUS AND METHOD FOR RECEIVING DATA IN A COMMUNICATION SYSTEM - An apparatus for receiving data in a communication system includes a parser configured to receive multimedia data and analyze the multimedia data into a plurality of tokens; a plurality of decoding units configured to receive input tokens corresponding to them among the plurality of tokens and decode the multimedia data; and a scheduler configured to schedule the plurality of tokens and transmit the respective input tokens to the plurality of decoding units at precise times, wherein the plurality of decoding units decode the multimedia data by the input tokens transmitted from the scheduler and provide a multimedia service. | 01-26-2012 |
