摘要:
The present invention relates to a black paste composition and an upper plate of plasma display panel using the same. The upper plate of plasma display panel comprises an upper substrate, a transparent electrode disposed on a predetermined position of the upper substrate, a bus electrode disposed on a predetermined position of the transparent electrode and a black matrix disposed between the transparent electrode and the bus electrode, and in each discharge cell. The black paste composition comprises about 5 to 25 parts by weight of a heat resistant black pigment; about 5 to 20 parts by weight of a glass powder; about 25 to 30 parts by weight of a binder; about 5 to 15 parts by weight of a photopolymerization monomer; about 1 to 10 parts by weight of a photopolymerization initiator; and about 20 to 35 parts by weight of a solvent. In the black paste composition and the upper plate of the plasma display panel using the same according to the present invention, the contact resistance between the bus electrode and the transparent electrode is low, the black matrix has a high black rate, and the manufacturing cost is reduced since the black matrix is made of the black paste composition containing MnCo2O4.
摘要翻译:本发明涉及一种黑色浆料组合物和使用其的等离子体显示面板的上板。 等离子体显示面板的上板包括上基板,设置在上基板的预定位置上的透明电极,布置在透明电极的预定位置上的总线电极和布置在透明电极和总线电极之间的黑矩阵 ,并在每个放电单元中。 黑色浆料组合物包含约5至25重量份的耐热黑色颜料; 约5至20重量份的玻璃粉末; 约25〜30重量份的粘合剂; 约5〜15重量份的光聚合单体; 约1〜10重量份的光聚合引发剂; 和约20至35重量份的溶剂。 在根据本发明的黑色浆料组合物和使用其的等离子体显示面板的上板中,总线电极和透明电极之间的接触电阻低,黑色矩阵具有高的黑色率,并且制造成本 因为黑色矩阵由含有MnCo 2 O 4 O 4的黑色糊剂组合物制成。
摘要:
The method of forming a floating gate array of a flash memory device includes: (a) sequentially forming a tunnel oxide film, a floating gate forming film, a capping oxide film and a first nitride film on a semiconductor substrate with an active device region defined by device isolation films; (b) patterning the first nitride film to form a first nitride film pattern; (c) forming first oxide film spacers on sidewalls of the first nitride film pattern; (d) selectively removing the first nitride film pattern; (e) forming a plurality of second nitride film patterns separated by the first oxide film spacers on the capping oxide film; (f) selectively removing the first oxide film spacers interposed between the plurality of second nitride film patterns and a portion of the capping oxide film to expose a surface of the floating gate forming film between the second nitride film patterns; (g) forming a plurality of floating gate patterns by removing a portion of the floating gate forming film exposed using the second nitride film patterns as an etching mask; and (h) oxidizing the sidewall of each of the plurality of floating gate patterns to form sidewall oxide films therebetween.
摘要:
A backlight unit includes a case; a plurality of fluorescent lamps on the case, each fluorescent lamp having ends arranged in one direction, and having first and second electrodes provided at respective ends; a first power supply line connected with the first electrode; a second power supply line connected with the second electrode; a common electrode PCB arranged adjacent to the ends of the fluorescent lamps; a first common electrode on the common electrode PCB and connected with the first power supply line; a second common electrode on the common electrode PCB and connected with the second power supply line, the first and second common electrodes being spaced apart from each other; and an inverter to apply voltages to the first and second common electrodes.
摘要:
Provided is a dust collection unit of a vacuum cleaner, including a dust collection container and a coupling portion formed at a concaved inside of the dust collection container, for allowing a lower cover to be selectively coupled to the dust collection container. The dust collection unit is firmly supported against an external impact, thereby enhancing the reliability of the vacuum cleaner and preventing the vacuum cleaner from being damaged.
摘要:
A water-soluble carbon nanotube (CNT) wrapped with self-assembly material, and a method for preparation thereof, in which a mixture of the self-assembly material and CNT is provided, and the mixture induces a self-assembly of the self-assembly material on the CNT, thereby wrapping the CNT with the self-assembly material. Water-soluble CNT wrapped with self-assembly material is readily prepared by this method. The CNT wrapped with self-assembly material has excellent applicability in comparison with usual CNT because of its water solubility. Biosensors can be fabricated by selectively attaching to the CNT wrapped with self-assembly material, receptors that bind to or react with target biomaterials or organic compounds.
摘要:
Methods of detecting a dimorphic fungus, including differentiating a dimorphic fungus from other fungi are disclosed. A sample suspected of containing a nucleic acid of a fungus, such as an internal transcribed spacer-2 (ITS2) nucleic acid sequence of a dimorphic fungal rDNA, is screened for the presence or absence of that nucleic acid. The presence of the nucleic acid indicates the sample was contacted by the fungus. Determining whether the nucleic acid sequence is present in the sample can be accomplished by detecting hybridization between a dimorphic probe, species-specific probe, and/or microbe-specific probe and a nucleic acid sequence corresponding to the ITS2 region of fungal rDNA. Kits and arrays for carrying out these methods also are disclosed.
摘要:
The present invention provides a method of scaling a partial area of a main picture, by which the partial area of the main picture can be magnified in a manner of scaling the partial area of the picture displayed on a screen like using a virtual magnifier without employing a separate expensive hardware resource. The present invention comprises a first step of making a main scaler extract image data of the partial area to be scaled from full image data according to prescribed scaling information including magnification/reduction information for the partial area of a display picture, a second step of making a sub-scaler scale the extracted image data of the partial area at a prescribed rate, and a third step of overlaying the scaled image data of the partial area on the full image data provided from the main scaler.
摘要:
7-(3-Aminomethyl-4-methoxyiminopyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid methanesulfonate and hydrates thereof, processes for their preparation, pharmaceutical compositions comprising them, and their use in antibacterial therapy.
摘要:
The present invention makes a privacy protection area set on a video frame always match a masking block for the privacy protection area, thereby preventing video images taken from the privacy protection area from being exposed. One embodiment of the invention sets a masking zone corresponding to a privacy protection area on a taken video frame, keeps examining if the set masking zone does not match the privacy protection area, and adjusts the position of the masking zone on the video frame if it is determined that the masking zone does not match the privacy protection area, thereby preventing video signals taken from the initially set privacy protection area from being outputted.
摘要:
An electron emission display device includes an electron emission substrate; an electron emission device disposed on a region of the electron emission substrate; an auxiliary electrode electrically connected to the electron emission substrate at a portion other than the region where the electron emission device is disposed; an image forming substrate; an image implementing part corresponding to the electron emission device disposed on the image forming substrate; and a spacer for supporting the auxiliary electrode and the image forming substrate to be spaced apart from each other, the spacer comprising a conductive material. The space may be coated with a conductive material or doubly coated with two conductive materials, the two conductive materials having different resistances from each other.