Abstract: The present invention relates to a nucleic acid aptamer which can specifically recognize and bind to pancreatic cancer cells or tissues. The nucleic acid aptamer can bind specifically only to pancreatic cancer cells or tissues without binding to normal pancreatic cancer tissue, and thus can be effectively used as a composition for diagnosing and treating pancreatic cancer. In addition, the nucleic acid aptamer can detect not only the terminal pancreatic cancer cell line Capan-1, but also the early pancreatic cancer cell line Panc-1, and thus can be used for early diagnosis of pancreatic cancer, thereby contributing to increasing the survival rate of pancreatic cancer patients.

Abstract: The present invention relates to an organic light emitting device and a manufacturing method thereof. A method of manufacturing an organic light emitting device according to an exemplary embodiment of the present invention includes: respectively forming first, second, and third driving transistors in a first region, a second region, and a third region on a substrate; forming an insulating layer on the first to third driving transistors; respectively forming first, second, and third pixel electrodes on the insulating layer, the first, second, and third pixel electrodes being formed in the first, second, and third regions, respectively; forming an auxiliary electrode on a side surface of each of the first, second, and third pixel electrodes; forming an organic light emitting member on the first to third pixel electrodes; and forming a common electrode on the organic light emitting member.

Abstract: An apparatus for overlaying images includes a broadcast image layer generator, an application image layer generator, and an overlay processor. The broadcast image layer generator generates a broadcast image layer based on a received broadcast signal. The application image layer generator generates an application image layer based on an application image. The overlay processor generates an overlay image obtained by overlaying the broadcast image layer with the application image layer, so that a broadcast image corresponding to the broadcast image layer and an application image corresponding to the application image layer may be displayed simultaneously on a screen. The broadcast image and the application image may be displayed simultaneously on a screen, and visibility and readability of a text in the application image may be enhanced based on the user's preference and the user's recognition ability when the portable device performs multi-tasking in which multiple programs are simultaneously executed.

Abstract: A multiplex siRNA complex and a multifunctional nucleic acid structure complex, which have enhanced intracellular delivery capacity are provided. The siRNA complex and the multifunctional nucleic acid structure complex have a novel structure which can be chemically synthesized in an easy manner for a conventional shRNA system for inhibiting the expression of a plurality of genes, while they can inhibit the expression of a plurality of genes at the same time at increased efficiency compared to the conventional siRNA. Also, they have high intracellular delivery capacity and can specifically inhibit the expression of target genes without causing a nonspecific antiviral response, and thus are highly useful as siRNA mechanism-mediated therapeutic agents for treating cancer or viral infection.

Abstract: A drinking cup with a gripping mechanism that allows it to attach to a beverage can for closure to minimize the amount of dissolved gases escape from a carbonated beverage and for protection to minimize the amount of beverage spillage when the can is inadvertently dropped or tilted sideways. The drinking cup is designed with thick and thin sections that extend vertically around the outside of the cup to provide sufficient rigidity and flexibility to allow it to operate as a drinking cup and as a cover that snaps on to and off from the top of a beverage can.

Abstract: A display apparatus having an improved function for encapsulating a display unit, and comprising a substrate, wherein the display unit is disposed on the substrate; an encapsulation unit facing the display unit, the encapsulation unit comprising: a metal layer; and a composite member; and a sealing unit disposed between the substrate and the encapsulation unit and separated from the display unit so as to adhere the substrate to the encapsulation unit, wherein the composite member comprises a resin matrix and carbon fibers, and wherein the metal layer is disposed between the substrate and the composite member.

Abstract: Disclosed are a coating agent for drug releasing stents, a method for preparing the same and a drug releasing stent coated therewith. The coating agent comprises a biologically active material and a coating material selected from among pullulan acetate, represented by the following Chemical Formula 1, and a polyurethane-surfactant mixture.

Abstract: Disclosed are a coating agent for drug releasing stents, a method for preparing the same and a drug releasing stent coated therewith. The coating agent for drug releasing stents comprises nanoparticles with a biologically active material entrapped therein, wherein the particles are formed of a polyethyleneimine (PEI)-deoxycholic acid (DOCA) polymer (PDo) in which 1˜8 moles of DOCA are grafted per mole of PEI.

Abstract: A flat panel display apparatus includes a substrate; a display unit which is formed on the substrate and displays an image; a metal sheet which faces towards the substrate; a sealant which fills the entire free space between the substrate and the metal sheet and seals the space between the substrate and the metal sheet; and a polymer layer which is disposed on a surface of the metal sheet and has a lower thermal expansion coefficient than the metal sheet. An organic light-emitting display (OLED) apparatus including a sealant which fills an entire space between a substrate and a metal sheet is also disclosed.

Abstract: The present invention relates to an organic light emitting diode display and a method for manufacturing the same, including: a substrate; first signal lines formed on the substrate and including first pad units; second signal lines that intersect the first signal lines and include second pad units; first thin film transistors that are electrically connected to the first signal lines and the second signal lines; second thin film transistors that are electrically connected to the first thin film transistors; pixel electrodes that are electrically connected to the second thin film transistors; common electrodes facing the pixel electrodes; light emitting members that are formed between the pixel electrodes and the common electrodes; contact assistants that are formed on the first pad units and the second pad units; and protective partitions that enclose circumferences of the contact assistants.

Abstract: Disclosed is a titanate nanostructure, especially, represented by a chemical formula of AaBbTixOy wherein A and B are alkaline metals and 0?a?9, 0?b?9, 1?a+b?18, 1?x?10 and 2?y?20 with a, b, x and y each being an integer. A method for using the titanate nanostructure as a hydrogen storage medium is also provided.

Abstract: A driving apparatus for a liquid crystal display, which includes a first pixel, a second pixel and a third pixel that display different colors, includes: an image signal compensation unit that compensates input image signals corresponding to the first pixel, the second pixel, and the third pixel to generate compensated input image signals; and a data driver that supplies data voltages to the first pixel, the second pixel and the third pixel based on the compensated input image signals. The image signal compensation unit shifts a value of the input image signal corresponding to the first pixel by a first value with respect to a common voltage, shifts a value of the input image signal corresponding to the second pixel by a second value with respect to the common voltage, and shifts a value of the input image signal corresponding to the third pixel by a third value with respect to the common voltage.

Abstract: Disclosed herein is a resin composition for an organic insulating layer, a method of manufacturing the same, and a display panel including an insulating layer formed using the resin composition. The resin composition for an organic insulating layer is produced by polymerizing about 5 to about 35 wt % of an unsaturated carboxylic acid, an unsaturated carboxylic acid anhydride, or a mixture of the unsaturated carboxylic acid and the unsaturated carboxylic acid anhydride, about 5 to about 40 wt % of a styrene compound, about 5 to about 40 wt % of an epoxy compound, about 0.1 to about 10 wt % of an isobornyl compound, and about 20 to about 40 wt % of a dicyclopentadiene compound, based on the total weight of unsaturated carboxylic acid, unsaturated carboxylic acid anhydride, styrene compound, isobornyl compound, and dicyclopentadiene compound.

Abstract: Disclosed is a titanate nanostructure, especially, represented by a chemical formula of NaKTi3O7. A method for preparation of a titanate nanostructure is also provided. The method includes mixing titanium dioxide powder with an alkaline solution to prepare a titanium dioxide solution; and carrying out hydrothermal synthesis of the prepared titanium dioxide solution at a temperature of 120° C. to 180° C. for 12 to 72 hours.

Abstract: A photosensitive resin composition for an organic layer pattern includes about 100 parts by weight of an acryl-based copolymer and about 5 to about 100 parts by weight of a 1,2-quinonediazide compound. The acryl-based copolymer is prepared by copolymerizing about 5 to about 60 percent by weight of an isobonyl carboxylate-based compound based on a total weight of the acryl-based copolymer, about 10 to about 30 percent by weight of an unsaturated compound carrying an epoxy group, about 20 to about 40 percent by weight of an olefin-based unsaturated compound, and about 10 to about 40 percent by weight of one selected from unsaturated carboxylic acid, unsaturated carboxylic acid anhydride, and a mixture thereof. Methods of manufacturing a TFT substrate and a common electrode substrate using the photosensitive resin composition are also provided. Advantageously, the organic layer pattern may have a mountain structure having an improved local flatness without concave and convex structures.

Abstract: Embodiments of the present invention generally relate to a touch sensible organic light emitting device. The organic light emitting device according to an exemplary embodiment of the present invention comprises: a substrate; a thin film transistor disposed on the substrate; an organic light emitting element connected to the thin film transistor and receiving a data voltage; a plurality of encapsulation thin films disposed on the organic light emitting element, and encapsulating the thin film transistor and the organic light emitting element; a planarization layer disposed on the encapsulation thin film; and a touch sensor disposed on the planarization layer.

Abstract: A liquid crystal display is provided, which includes: a substrate; a field-generating electrode formed on the substrate; and a slope member formed on the substrate and having an inclination angle smaller than about 45 degrees.

Abstract: An organic composition having liquid-crystal alignment characteristics includes a photosensitive compound and a binder resin represented by Formula 1 below: wherein each R1 is independently hydrogen or a methyl group; R2 is an alkyl group of 4-16 carbon atoms; R3 is an alkyl group of 1-7 carbon atoms, a cyclooxyalkyl group of 1-7 carbon atoms, a benzyl group, or a phenyl group; l, m, and n represent molar ratios of polymerization units and are respectively from about 0.01 to about 0.50, from about 0.10 to about 0.60, and from about 0.03 to about 0.50.

Abstract: A display panel includes a power line supplying power, and a plurality of pixels connected with the power line, each pixel including a plurality of sub-pixel regions, and receiving the power to display an image. Each of the pixels further includes a plurality of driving thin film transistors and a plurality of light emitting units. Each of the driving thin film transistors are positioned in respective sub-pixel regions to receive the power to output driving signals. Each of the light emitting units are connected to respective driving thin film transistors, have relatively longer lengths in a first direction, and have the same width in a second direction substantially perpendicular to the first direction. One among the plurality of light emitting units is longer than the remaining light emitting units to thereby improve a light emitting efficiency and image display quality of a display panel.

Abstract: The present invention relates to an organic light emitting device and a manufacturing method thereof. A method of manufacturing an organic light emitting device according to an exemplary embodiment of the present invention includes: respectively forming first, second, and third driving transistors in a first region, a second region, and a third region on a substrate; forming an insulating layer on the first to third driving transistors; respectively forming first, second, and third pixel electrodes on the insulating layer, the first, second, and third pixel electrodes being formed in the first, second, and third regions, respectively; forming an auxiliary electrode on a side surface of each of the first, second, and third pixel electrodes; forming an organic light emitting member on the first to third pixel electrodes; and forming a common electrode on the organic light emitting member.