Abstract: The present invention relates to a multilayer film for medical solution container and a container comprising the same, more particularly, to the multilayer film for medical solution comprising an outer layer comprising polypropylene, polypropylene copolymer or a mixture thereof; an intermediate layer comprising a mixture of 30˜70% by weight of propylene-based polymer including polypropylene, polypropylene copolymer or a mixture thereof, and 30˜70% by weight of a thermoplastic elastomer; and an inner layer comprising a mixture of 50˜70% by weight of propylene-based polymer including polypropylene, polypropylene copolymer or a mixture thereof, 5˜20% by weight of polyethylene, and 10˜45% by weight of a thermoplastic elastomer.

Abstract: Disclosed herein is a method for selecting a user. A method for selecting a user in a communication system including a base station having M antennas and K users having one receive antenna includes: (a) calculating channel orthogonality between each of the possible users and previously selected users; and (b) selecting users having the largest channel orthogonality calculated at the step (a) among the possible users.

Abstract: A liquid crystal display device includes an upper substrate including an upper polarizer having a first light absorption axis and an upper electrode, a lower substrate including a lower polarizer having a second light absorption axis substantially parallel to the first light absorption axis and a lower electrode, a ferroelectric liquid crystal layer formed on at least one of the upper substrate and the lower substrate, and a nematic system liquid crystal layer formed on the ferroelectric liquid crystal layer between the upper substrate and the lower substrate.

Abstract: A liquid crystal display device includes a temperature-sensing unit measuring at least one of a temperature of the liquid crystal display device and an ambient temperature of the liquid crystal display device, and outputting a frequency modulation signal corresponding to the measured temperature, a timing controller modulating a frequency of a clock signal based on the frequency modulation signal to generate a modulated clock signal, and treating a video data based on the modulated clock signal to generate a treated video data, and a display panel displaying an image based on the modulated clock signal and the treated video data, the display panel including a gate line, a data line crossing the gate line and a switching element connected to the gate line and the data line.

Abstract: A liquid crystal display device includes: a first substrate and a second substrate facing each other; a pixel electrode on an inner surface of the first substrate; a first alignment layer of a ferroelectric liquid crystal material over the pixel electrode, the first alignment layer having a first spontaneous polarization along a first direction; a common electrode on an inner surface of the second substrate; a second alignment layer of the ferroelectric liquid crystal material over the common electrode, the second alignment layer having a second spontaneous polarization along the first direction; a liquid crystal layer in between the first alignment layer and the second alignment layer, the liquid crystal layer including a nematic liquid crystal material and a dye material; and a first polarizer disposed on an outer surface of one of the first substrate and the second substrate.

Abstract: The present invention relates to a multilayer film for medical solution container and a container comprising the same, more particularly, to the multilayer film for medical solution comprising an outer layer comprising polypropylene, polypropylene copolymer or a mixture thereof; an intermediate layer comprising a mixture of 30˜70% by weight of propylene-based polymer including polypropylene, polypropylene copolymer or a mixture thereof, and 30˜70% by weight of a thermoplastic elastomer; and an inner layer comprising a mixture of 50˜70% by weight of propylene-based polymer including polypropylene, polypropylene copolymer or a mixture thereof, 5˜20% by weight of polyethylene, and 10˜45% by weight of a thermoplastic elastomer.

Abstract: A semi-transmission LCD device capable of enhancing a reflection efficiency by introducing external light to a reflection portion on an array substrate of a thin film transistor forming an overcoating layer having concave portions on a color filter substrate, and capable of enhancing a transmission efficiency of light incident from a backlight, and a fabricating method thereof. The semi-transmission LCD device comprises: a first substrate; a second substrate; black matrixes formed on the second substrate with a predetermined gap therebetween; a color filter formed between the black matrixes; a common electrode formed on the color filter; an overcoat layer, having concave portions, formed on the common electrode; and an LC layer formed between the first substrate and the second substrate.

Abstract: A liquid crystal display includes a pixel electrode connected with a thin film transistor and including at least one first pixel electrode portion and at least one second pixel electrode portion, a first angle between the first pixel electrode portion and the second pixel electrode portion being greater than 90 degrees, and a common electrode including at least one first common electrode portion and at least one second common electrode portion, a second angle between the first common electrode portion and the second common electrode portion is greater than 90 degrees, wherein the at least one first and second pixel electrode portions, and the at least one first and second common electrode portions define at least one domain.

Abstract: A viewing-angle controllable color filter substrate includes: a display layer includes a plurality of openings separated from each other, shading regions disposed between openings that displays images; and a viewing angle control layer with an electrochromic pattern. A manufacturing method of a liquid crystal display includes: forming a display layer on an upper substrate and a viewing angle control layer including an electrochromic pattern; forming on a lower substrate a plurality of pixel regions arranged in a matrix; and forming a liquid crystal layer.

Abstract: A liquid crystal display device comprises a liquid crystal layer formed between first and second substrates, the liquid crystal layer being divided into at least two layers.

Abstract: An array substrate for a liquid crystal display device includes a substrate, a gate line and a data line disposed on the substrate, a pixel electrode, and a common electrode. The data line crosses the gate line to define a pixel region. The pixel electrode is disposed on the substrate in the pixel region having a polygonal lattice shape such that a unit lattice of the pixel electrode has an inner angle greater than 90°. The common electrode is disposed on the substrate in the pixel region alternating with the pixel electrode and having a polygonal lattice shape such that a unit lattice of the common electrode has an inner angle greater than 90°.

Abstract: Disclosed is a method for detecting a symbol using a trellis structure on a multiple input multiple output (MIMO) mobile communication system. The method includes the steps of: setting a plurality of states by grouping symbols producible from a receiving signal in the unit of sub-states; calculating metric values for paths inputted to the sub-states and selecting paths having the calculated metric values smaller than a preset first threshold, as first surviving paths; setting a second threshold based on an accumulated metric value of a path having the smallest accumulated metric in each of the states; and selecting paths having metric value smaller than the second threshold, as second surviving paths, among the first surviving paths selected for each state.

Abstract: A liquid crystal display device includes first and second substrates spaced apart from and facing each other; a gate line on an inner surface of the first substrate; a data line on the inner surface of the first substrate and crossing the gate line; a first patterned spacer in a first direction on the inner surface of the first substrate including the gate and data lines; and a second patterned spacer in a second direction on an inner surface of the second substrate and contacting the first patterned spacer, wherein the first patterned spacer and the second patterned spacer cross each other with an angle more than 0 degrees.

Abstract: Disclosed is a welding wire tangling-prevention device for preventing tangling of a welding wire received in a large-capacity pail pack in the form of a vertically-extending tube-shaped wound body including eccentrically-stacked continuous spiral loops, when the welding wire is drawn out from the pail pack. The device includes a ring member laid on the top surface of the tube-shaped wound body, the ring member including an outer ring having an outer diameter smaller than the inner diameter of the pail pack, and an inner ring having an outer diameter smaller than the inner diameter of the outer ring, a plurality of comb teeth extending from an inner circumferential surface of the outer ring toward the inner ring, and a plurality of comb teeth extending from an outer circumferential surface of the inner ring toward the outer ring, whereby the welding wire is drawn out between the outer and inner rings.

Abstract: A liquid crystal display device and method that are adaptive to compensate for brightness deviation among red, green and blue colors. This device includes red liquid crystal cell lines having red liquid crystal cells, green liquid crystal cell lines having green liquid crystal cells, and blue liquid crystal cell lines having blue liquid crystal cells. Common electrodes are formed for each red, green and blue liquid crystal line. A common electrode of at least one liquid crystal cell line of the red, green and blue liquid crystal cell lines is supplied with a different common voltage that is a reference voltage to drive the liquid crystal cells.

Abstract: A liquid crystal display device includes a first substrate; a second substrate facing the first substrate; a pixel electrode on the first substrate; a common electrodes on the second substrate; a first alignment layer on the pixel electrode; a second alignment layer on the common electrode; a liquid crystal layer between the first and second alignment layers, liquid crystal molecules of the liquid crystal layer disposed in a bend state; and a hydrogen-bonded structure in the liquid crystal layer, the hydrogen-bonded structure having a bow shape to maintain the bend state of the liquid crystal molecules.

Abstract: An in-plane switching mode LCD device includes first and second substrates, a gate line and a data line arranged horizontally and vertically on the first substrate and defining a pixel, a switching device at each crossing of the gate line and the data line, a first common electrode having a first grid structure disposed in the pixel, a first pixel electrode having a second grid structure disposed in the pixel, a first region in the pixel region defined by first sides of the first grid and second sides of the second grid, a second common electrode connecting the first sides and a second pixel electrode connecting the second sides and defining a second region in the first region, a first alignment film and a second alignment film at facing surfaces of the first and second substrate, and a liquid crystal layer between the first and the second substrates.

Abstract: An in-plane switching mode LCD device includes a first substrate; one or more gate line on the first substrate; one or more data line crossing perpendicularly the one or more data line to define a pixel region; a common electrode module disposed in the pixel region; a pixel electrode module disposed in the pixel region, overlapping the common electrode module; a second substrate facing the first substrate; a first alignment film and a second alignment film disposed at facing surfaces of the first and second substrates, respectively; and a liquid crystal layer between the first alignment film and the second alignment film. The common electrode module includes a plurality of common electrodes and a plurality of protruded common electrodes. The pixel electrode module includes a plurality of pixel electrodes and a plurality of protruded pixel electrodes.

Abstract: A semi-transmission LCD device capable of enhancing a reflection efficiency by introducing external light to a reflection portion on an array substrate of a thin film transistor forming an overcoating layer having concave portions on a color filter substrate, and capable of enhancing a transmission efficiency of light incident from a backlight, and a fabricating method thereof. The semi-transmission LCD device comprises: a first substrate; a second substrate; black matrixes formed on the second substrate with a predetermined gap therebetween; a color filter formed between the black matrixes; a common electrode formed on the color filter; an overcoat layer, having concave portions, formed on the common electrode; and an LC layer formed between the first substrate and the second substrate.

Abstract: A viewing-angle controllable color filter substrate includes: a display layer includes a plurality of openings separated from each other, shading regions disposed between openings that displays images; and a viewing angle control layer with an electrochromic pattern. A manufacturing method of a liquid crystal display includes: forming a display layer on an upper substrate and a viewing angle control layer including an electrochromic pattern; forming on a lower substrate a plurality of pixel regions arranged in a matrix; and forming a liquid crystal layer.