摘要:
A backlight assembly includes a plurality of lamps, a receiving container and a conductive member. Each of the lamps includes a lamp body, a first electrode part disposed at a first end portion of the lamp body and a second electrode part disposed at a second end portion of the lamp body, the second end portion being opposite to the first end portion. The receiving container includes a bottom plate on which the lamps are disposed and a sidewall disposed at edge portions of the bottom plate to define a receiving space. The receiving container has a plurality of grounding portions formed on the bottom plate or the sidewalls. The conductive member electrically connects the second electrode part to one of the grounding portions.
摘要:
In a method of fabricating a semiconductor device on a substrate which includes a plurality of pillar patterns, an impurity region between adjacent pillar patterns, a gate electrode on each pillar pattern, a first capping layer covering the gate electrode, and a separation layer covering the first capping layer between the gate electrodes of adjacent pillar patterns, the first capping layer is removed except for a portion contacting the separation layer, a sacrificial layer is formed to cover the gate electrode, a second capping layer is formed on sidewalls of each pillar pattern, the sacrificial layer is removed and a word line connecting the gate electrodes of the adjacent pillar patterns is formed. In the manufactured device, the first capping layer isolates the impurity region from the word line and the second capping region prevents the sidewalls of the respective pillar pattern from being exposed.
摘要:
Provided are a blue electroluminescent (EL) polymer, a method of manufacturing the same, and an organic EL device including the polymer as a light emitting component, wherein an acridine derivative which can transport holes is introduced into a polymer backbone. The polymer is represented by Formula 1: The blue EL polymer has high color purity and color stability.
摘要:
An organic light emitting device (OLED) and a method of manufacturing the OLED. The OLED includes an anode, a cathode, a hole transport layer arranged between the anode and the cathode, a self-buffer layer arranged between the hole transport layer and the cathode, the self-buffer layer being adapted to protect the hole transport layer, the self-buffer layer being made of a first material and a light emitting layer arranged between the self-buffer layer and the cathode, the light emitting layer also being made of the first material.
摘要:
In a method of manufacturing a semiconductor device, a tunnel insulation layer is formed on a substrate. A charge trapping layer is formed on the tunnel insulation layer. A protection layer pattern or a mold is formed on the charge trapping layer. Charge trapping layer patterns are formed on the tunnel insulation layer by etching the charge trapping layer using the protection layer pattern or the mold. The charge trapping layer patterns may be spaced apart from each other. Blocking layers are formed on the charge trapping layer patterns, respectively. A gate electrode is formed on the blocking layers and the tunnel insulation layer using the protection layer pattern or the mold.
摘要:
A cyclopentaphenanthrene-based compound is easy to prepare and excellent in solubility, color purity, and color stability. The cyclopentaphenanthrene-based compound is useful as a material for forming an organic layer, in particular, an emitting layer, in an organoelectroluminescent device, and as an organic dye or an electronic material such as a nonlinear optical material.
摘要:
An organic light emitting device (OLED) and a white light emitting device are provided. The OLED includes a substrate, a mesh shaped anode formed on the substrate and designed to pass light, a cathode facing the anode, and an organic light emitting layer located between the anode and the cathode.
摘要:
A display apparatus includes a first substrate, a second substrate, and a driver chip. The first substrate includes a plurality of gate lines disposed in the display area and extended in a first direction, a plurality of data lines disposed on a gate insulating layer insulating the gate lines and extended in a second direction substantially perpendicular to the first direction, and a gate driving circuit section disposed in the first peripheral area adjacent to first ends of the gate lines. The second substrate is opposite to the first substrate. A liquid crystal is interposed between the first and second substrates. The driver chip is disposed in the second peripheral area adjacent to second ends of the gate lines opposite to the first ends so that the width of the upper and lower portions of the display area may be decreased.
摘要:
A cyclopentaphenanthrene-based compound is easy to prepare and excellent in solubility, color purity, and color stability. The cyclopentaphenanthrene-based compound is useful as a material for forming an organic layer, in particular, an emitting layer, in an organoelectroluminescent device, and as an organic dye or an electronic material such as a nonlinear optical material.
摘要:
Provided are an electroluminescent polymer including repeating units of Formula (1) below and repeating units of Formula (2) below and an organic electroluminescent device including an organic layer having the electroluminescent polymer, wherein the organic electroluminescent device has high luminance, high efficiency, and high color purity: where Ar, X, Y, and R are the same as described in the detailed description of the invention and the claims.