摘要:
The present invention relates to a plasma display panel and a plasma display apparatus, and more particularly, to a plasma display panel and plasma display apparatus comprising electrodes. In the plasma display panel and the plasma display apparatus of the present invention, electrodes are formed on upper and lower sides of a discharge cell, respectively, to form a first discharge gap and a second discharge gap. In accordance with the present invention, since a plurality of discharge gaps is formed, the discharge amount can be increased and discharge diffusion can be facilitated. In addition, a discharge sustain voltage can be lowered and brightness and discharge efficiency can be enhanced.
摘要:
Disclosed is a plasma display panel, more particularly, a plasma display panel comprising scanning bus electrodes and sustaining bus electrodes formed on top of RGB cells. The plasma display panel comprises a first discharge cell provided with a first phosphor among a plurality of phosphors, a second discharge cell provided with a second phosphor among the plurality of phosphors, a first sustaining electrode pair formed on the first discharge cell and having a first area, and a second sustaining electrode pair formed on the second discharge cell and having a second area smaller than the first area. The color temperature of an image displayed by a plasma display panel can be set to appropriate level by enlarging the area of electrodes in the regions of a discharge cell provided with a specific phosphor.
摘要:
A refrigerator for supplying a proper amount of water and a control method thereof. The refrigerator is optimally operated in ice-making and ice-separating modes based on the amount of water supplied for making ice cubes, and a control method thereof. The method includes the steps of (a) determining whether or not a proper amount of water is supplied to an ice cube tray in an earlier water supply mode; (b) maintaining the amount of the supplied water in the earlier water supply mode to the amount of the supplied water in a present water supply mode in case that the proper amount of the water is supplied to the ice cube tray in the earlier water supply mode, and resetting the amount of the supplied water in the present water supply mode by increasing the amount of the supplied water in the earlier water supply mode in case that the proper amount of the water is not supplied to the ice cube tray in the earlier water supply mode; and (c) supplying the water according to the amount of the supplied water in the present water supply mode.
摘要:
The present invention provides an adhesive composition comprising an adhesive polymer resin and an organic crystalline material having a higher melting point than the maximum acceptable operating temperature of products where the adhesive is used, as well as an adhesive sheet prepared therefrom. The adhesive composition and adhesive sheet of the present invention maintain excellent adhesion strength at their use temperature and show a rapid reduction in adhesion at a higher temperature than the melting point of the organic crystalline material so as to allow release from substrates.
摘要:
The present invention relates to a digital filter capable of computing a tap without output delay due to the filter operation in a symbol time, and a digital broadcasting receiver having the same. Particularly, filter output is obtained within a clock period, one multiplier and one adder are used to perform coefficient update for a plurality of taps, and the multiplier performs the output operation for each tap, whereby the number of multipliers and adders is reduced inversely proportional to the number of taps being operated for one clock period. Thus, the digital filter of the present invention can be very advantageously used for resolving the filter size problem in multi-tap filters.
摘要:
A liquid crystal display device is disclosed, which provides data in a time-divided manner to left and right pixel regions of one data line, thereby reducing the number of source drive ICs, expensive component. The liquid crystal display device includes a plurality of pairs having first and second gate lines being adjacent to each other; a plurality of data lines for being in perpendicular to the pair of the first and second gate lines, thereby defining a plurality of left and right side pixel regions; and left and right side pixel electrodes, respectively formed in the left and right side pixel regions, and selectively driven by switching parts of the first and second gate lines.
摘要:
An array substrate of a liquid crystal device has a plurality of gate lines, data lines, pixel areas, and thin film transistors, wherein the gate lines are formed from a material of a first and second metal layer, and wherein the first metal layer of the gate line is extended on the pixel area. Also, a display device has first and second gate lines and a data line on a substrate, a thin film transistor, a pixel electrode, a first storage electrodes extending from the second gate line and wherein at least one of the first and second gate lines and the data line includes first and second line layers respectively formed of an oxidized metal later and a metal layer.
摘要:
An integrated optical modulator and method for manufacturing thereof are disclosed. The integrated optical modulator comprises a carrier wave band modulator using a double sideband modulation method and an intermediate frequency band modulator using a single sideband modulation method. The carrier wave band modulator and the intermediate frequency band modulator are connected in series. A method for manufacturing an integrated optical modulator comprises preparing a substrate having at least one polarization reversed section, forming a first optical waveguide part and a second optical waveguide part on the substrate, forming a buffer layer over the first and second optical waveguide parts, forming sequentially a first electrode part and a second electrode part over the first optical waveguide part, and forming a third electrode part over the second optical waveguide part.
摘要:
A liquid crystal display (LCD) device includes a first substrate, gate lines formed on the first substrate, data lines perpendicularly crossing the gate lines to define red, green, and blue (R/G/B) sub-pixels, thin film transistors (TFTs) disposed at each intersection where the gate lines cross the data lines, common lines disposed in parallel with the gate lines, the common lines including a common line capacitance (Cdc) control portion, pixel electrodes insulated from the common lines and connected to the TFTs, a second substrate opposite to the first substrate and bonded to the first substrate, and a liquid crystal layer disposed between the first and second substrates.
摘要翻译:液晶显示器(LCD)装置包括第一基板,形成在第一基板上的栅极线,垂直于栅极线交叉的数据线,以限定红,绿和蓝(R / G / B)子像素,薄膜晶体管 (TFT),其设置在栅极线与数据线交叉的交点处,与栅极线平行设置的公共线,公共线包括公共线电容(Cdc)控制部分,与公共线绝缘的像素电极,并连接到 TFT,与第一基板相对并与第一基板接合的第二基板,以及设置在第一和第二基板之间的液晶层。
摘要:
A simulator for developing an acoustic detector of underwater vehicle precisely verifies performance of an acoustic detector by simulating an actual underwater environment, including target signal, applied to an underwater vehicle. The simulator an I/O communication unit for receiving information required for simulating an underwater environment from an acoustic detector and an motion simulator; a signal generator for receiving the information from the I/O communication unit to calculate a digital signal model; a D/A converter for converting the digital signal model into an analog signal; a signal conditioner for generating a signal similar to the signal of an actual underwater environment by controlling frequency and gain of the analog signal; and a remotely controlled computer for loading an OS to the signal generator and displaying various operation status.