Abstract: Provided is a display device including a display panel, an optical sensor, a timing controller, a scan driver, a data driver, and an image controller. The timing controller controls an image refresh rate of the display panel based on a refresh rate control signal. Thus, the display device provides improved visibility.

Abstract: A moisture adsorption composition that is a vacuum dried powder, that is a metal chloride-impregnated, nanoporous material including a crystallization reaction product of an aluminum precursor and a dicarboxylic acid organic ligand having an average particle diameter of 100 to 2,000 nm, a pore size of 0.6 to 1.7 nm, and a maximum moisture adsorption amount of from 0.2 to 0.9 g/g within a driving pressure (P/P0) that ranges from 0.1 to 0.3. The composition is prepared by synthesizing the nanoporous material by a crystallization reaction between the aluminum precursor and the dicarboxylic acid organic ligand; heat-treating to purify the nanoporous material; impregnating the nanoporous material by mixing with a metal chloride solution in water having a weight ratio of the metal chloride to the nanoporous material of 10:2.5 to 10:50; drying the mixture; crushing the dried product; and vacuum drying the crushed product to provide the moisture adsorption composition.

Abstract: An exemplary embodiment of the present invention provides an air handling unit with dehumidification and humidification functions and dehumidifying and cooling and humidifying and heating methods using the same which are capable of consistently performing dehumidification or humidification without cessation. The air handling unit with the dehumidification and humidification functions according to the exemplary embodiment of the present invention includes a first module which performs dehumidification or humidification, and a second module which performs dehumidification or humidification alternately with the first module.

Abstract: An exemplary embodiment of the present invention provides an air handling unit with dehumidification and humidification functions and dehumidifying and cooling and humidifying and heating methods using the same which are capable of consistently performing dehumidification or humidification without cessation. The air handling unit with the dehumidification and humidification functions according to the exemplary embodiment of the present invention includes a first module which performs dehumidification or humidification, and a second module which performs dehumidification or humidification alternately with the first module.

Abstract: The present invention relates to a preparation method of an organic-inorganic nanoporous material-metal chloride hybrid moisture adsorption composition, and the moisture adsorption composition prepared by the preparation method.

Abstract: The present invention relates to multipotent adult stem cells derived from canine umbilical cord blood, placental blood and blood sample from canine fetal heart, and a method for preparing the same as well as a cellular therapeutic agent containing the same, more specifically, to a multipotent adult stem cell isolated by culturing an eukaryotic cell derived from canine umbilical cord blood, placental blood and blood sample from canine fetal heart in a FBS-containing medium and a method for preparing the same. Adult stem cells according to the present invention have characteristics highly similar to human mesenchymal stem cells as well as remarkable cell growth at the initial step compared to human UCB-derived mesenchymal stem cells so that the cells are useful to treat canine incurable diseases and difficult-to-cure diseases. Furthermore, multipotent adult stem cells are effective to treat musculoskeletal diseases and neural diseases.

Abstract: The present invention relates to multipotent adult stem cells derived from canine umbilical cord blood, placental blood and blood sample from canine fetal heart, and a method for preparing the same as well as a cellular therapeutic agent containing the same, more specifically, to a multipotent adult stem cell isolated by culturing an eukaryotic cell derived from canine umbilical cord blood, placental blood and blood sample from canine fetal heart in a FBS-containing medium and a method for preparing the same. Adult stem cells according to the present invention are derived from canine umbilical cord blood, placental blood and blood sample from canine fetal heart. The adult stem cells have characteristics highly similar to human mesenchymal stem cells as well as remarkable cell growth at the initial step compared to human UCB-derived mesenchymal stem cells so that the cells are useful to treat canine incurable diseases and difficult-to-cure diseases.

Abstract: According to the present invention, a flat panel display is provided, which includes a display panel where a plurality of pixels are formed. One pixel includes a first and a second signal lines extending in any one direction and a pixel circuit connected to the first and the second signal lines, and the first and the second signal lines intersect with each other. The pixel circuit includes a plurality of storages, a plurality of first and second switching elements connected to the storages, respectively, and a display cell. The storages store data transmitted through the first signal during predetermined time. The first switching elements send data transmitted through the first signal line to the respective storages in response to a signal transmitted through the second signal line. The second switching elements are sequentially driven during one frame to transmit the data stored in the storages to the display cell. The display cell displays image of the pixel according to the data stored in the storages.

Abstract: A tube for a socket body having a structure of grooves and ribs using a reduced number of seal rings which can be easily manufactured. The tube coupler connects an easily-processed cocking ring to the socket.

Abstract: The present invention relates to a method for manufacturing a natural dye using beer sludge, and a dyeing method of a fiber product using a natural dye fabricated by the above method capable of extracting natural components from beer sludge that is a by-product after beer is manufactured. The method includes the steps of a step for drying beer sludge, a step for mixing the dried beer sludge with a certain extraction solvent selected from the group comprising water, electrolysis reduction water, and electrolysis oxidation water, and extracting a coloring component, and a step for filtering an extraction liquid. It is possible to achieve a desired recycling effect using wastes of beer sludge. The woven fabrics dyed using the dyes extracted from beer sludge may be widely adapted to various fiber products and has an excellent laundry fastness and excellent antibiotic property.

Abstract: The present invention relates to a tube coupler which can easily perform a manufacturing process by omitting a direct process for a socket by connecting a easily-processed cocking ring to the socket.