摘要:
The present invention relates to a plasma display apparatus and a method for processing image thereof. The plasma display apparatus according to the present invention comprises a gray-level signal division part for dividing a gray-level signal during one frame into a first gray-level signal and a second gray-level signal, a high pass filter for filtering the first gray-level signal through high frequency bandwidth and a low pass filter for filtering the second gray-level signal through low frequency bandwidth.
摘要:
A network simulation apparatus and method for analyzing abnormal network traffic are provided. The network simulation apparatus includes: a traffic information collection unit, which collects traffic information in real time from a network; a simulator, which performs a simulation operation in a virtual network topology environment according to a predetermined scenario, the virtual network topology environment generating virtual traffic including a normal virtual packet modeled based on a normal traffic environment and an abnormal virtual packet modeled based on an abnormal traffic environment with a network traffic attack launched thereupon based on the collected real-time traffic information; and an interface unit, which provides the simulation operation results to a user. Accordingly, it is possible to effectively detect, analyze, and deal with abnormal network traffic that has occurred in a network to be managed.
摘要:
Disclosed are a 1,6-substituted indole compound having a protein kinase inhibition activity, a pharmaceutically acceptable salt, and a pharmaceutical composition for prevention and treatment of cancers caused by abnormal cell growth comprising the compound as an effective ingredient.Since the novel indole compound exhibits superior inhibition activity against various protein kinases involved in growth factor signal transduction, it is useful as an agent for preventing or treating cancers caused by abnormal cell growth.
摘要:
Disclosed are a 2,7-substituted thieno[3,2-d]pyrimidine compound having a protein kinase inhibition activity, a pharmaceutically acceptable salt, and a pharmaceutical composition for prevention and treatment of diseases caused by abnormal cell growth comprising the compound as an effective ingredient.Since the novel 2,7-substituted thieno[3,2-d]pyrimidine compound exhibits superior inhibition activity against various protein kinases involved in growth factor signal transduction, it is useful as an agent for preventing or treating diseases caused by abnormal cell growth.
摘要:
An oxide thin film transistor (TFT) and a fabrication method thereof are provided. First and second data wirings are made of different metal materials, and an active layer is formed on the first data wiring to implement a short channel, thus enhancing performance of the TFT. The first data wiring in contact with the active layer is made of a metal material having excellent contact characteristics and the other remaining second data wiring is made of a metal material having excellent conductivity, so as to be utilized to a large-scale oxide TFT process. Also, the first and second data wirings may be formed together by using half-tone exposure, simplifying the process.
摘要:
Disclosed are a 2,7-substituted thieno[3,2-d]pyrimidine compound having a protein kinase inhibition activity, a pharmaceutically acceptable salt, and a pharmaceutical composition for prevention and treatment of diseases caused by abnormal cell growth comprising the compound as an effective ingredient.Since the novel 2,7-substituted thieno[3,2-d]pyrimidine compound exhibits superior inhibition activity against various protein kinases involved in growth factor signal transduction, it is useful as an agent for preventing or treating diseases caused by abnormal cell growth.
摘要:
Disclosed is a method of communicating image data to a second communications device from a first communications device while the first communications device is in an image communications mode of operation. The method includes the steps of checking the codecs of the second communications device when receiving an image communication; storing the codecs of the second communications device if the codecs of the first communications device do not match with the codecs of the second communications device; and encoding selected image data using one of the codecs of the second communications device when the encoded selected image data is to be transmitted to the second communications device.
摘要:
An array substrate for a liquid crystal display device, including: a substrate; a gate line on the substrate; a data line crossing the gate line to define a pixel region; a thin film transistor connected to the gate line and the data line, the thin film transistor including a gate electrode connected to the gate line, a semiconductor layer whose boundary is within the gate electrode, a source electrode connected to the data line and a drain electrode spaced apart from the source electrode; a passivation pattern covering the data line and the thin film transistor; and a pixel electrode extending from the drain electrode.
摘要:
Disclosed herein is a biodegradable and bioactive glass-ceramic fabricated by mixing a slowly biodegradable glass-ceramic and a highly biodegradable glass-ceramic in a predetermined mixing ratio wherein the bioactivity is maintained to be constant, and the biodegradation rate is controlled by the mixing ratio. The biodegradable and bioactive glass-ceramic is fabricated from a composition consisting of calcium oxide (CaO), silica (SiO2), boron oxide (B2O3), magnesium oxide (MgO), calcium fluoride (CaF2) and phosphorus pentoxide (P2O5).
摘要翻译:本文公开了一种可生物降解和生物活性的玻璃陶瓷,其通过以预定的混合比混合缓慢生物降解的玻璃陶瓷和高度可生物降解的玻璃陶瓷,其中生物活性保持恒定,并且生物降解速率由混合比 。 可生物降解和生物活性的玻璃陶瓷由氧化钙(CaO),二氧化硅(SiO 2),氧化硼(B 2 O 3),氧化镁(MgO),氟化钙(CaF 2)和五氧化二磷(P 2 O 5)组成的组合物制成。
摘要:
Disclosed is a device and method for recognizing characters in an image. An input part receives the image. A blurring decision part classifies the received image into character blocks and background blocks, calculates an average energy ratio of the character blocks, and compares the average energy ratio with a predetermined threshold to determine whether the received image is blurred. If the received image is not blurred, an image binarization part classifies the received image into character blocks and background blocks, compares pixels in the character blocks with a pixel threshold, binarizes the pixels in the character blocks into a brightness value for a character pixel and a brightness value for a background pixel based on the comparison, and binarizes pixels in the background blocks into the brightness value for a background pixel. A character recognition part recognizes characters in the binarized image.