摘要:
A method of forming a conductor pattern on a dielectric substrate and a firing furnace thereof are disclosed, the method comprising; a step of passing an electric current through coils wound on the outside of insulation wall of a firing furnace in order to produce an induction magnetic field; and a step of arranging the metal conductor components of the metal paste conductor printed on the dielectric substrate into a uniform state by means of the magnetic field, and the firing furnace comprising; coils wound on the outside of insulation wall of the firing furnace having a through passage; and a heat protection wall additionally installed. According to the present invention, the resistance value of the metal components of the conductor is reduced, with the result that the poser loss of a gas discharge display device due to a high resistance value can be prevented, and that the process can be reliably carried out.
摘要:
An apparatus for capturing an image using an image stored in a camera includes a lens system for optically receiving an image, an image signal processor for converting the received image into a preview image and generating a first-resolution image using the received image at predetermined periods, a first buffer for receiving the first-resolution image from the image signal processor and temporarily storing the received first-resolution image, a display for displaying the preview image received from the image signal processor and the first-resolution image received from the first buffer, and a controller for controlling the image signal processor to display the first-resolution image temporarily stored in the first buffer on the display upon receiving an image capturing signal.
摘要:
A liquid crystal display includes a liquid crystal display panel for displaying picture images, and a color correction unit. Upon receipt of raw RGB picture data corresponding to raw RGB gamma curves, the color correction unit generates corrected RGB picture data based on values over a predetermined imaginative gamma curve established in accordance with the characteristic of the liquid crystal display panel. The color correction unit stores values over corrected RGB gamma curves corresponding to the corrected picture data, and gamma-corrects the raw RGB picture data based on values over the stored corrected RGB gamma curves, thereby displaying the picture images.
摘要:
Provided is an apparatus and method for inspecting a multi-layer packet. The apparatus may include a lower layer processing unit to generate lower layer hash information based on a lower layer packet of the multi-layer packet, and to perform a first processing with respect to a flow of the multi-layer packet, in association with the generated lower layer hash information, and a higher layer preprocessing unit to perform a second processing with respect to a flow of the multi-layer packet where the first processing is performed, in association with the lower layer hash information.
摘要:
Provided is a data flow-parallel processing apparatus and method. The data flow-parallel processing apparatus may include a lower layer processing unit to identify a flow of inputted first data, a distribution unit to select, from among a plurality of upper layer processing units, an upper layer processing unit corresponding to the flow, and to transmit the first data to the selected upper layer processing unit, and an upper layer processing unit to process an upper layer packet of the first data, based on a local memory corresponding to the flow from among a plurality of local memories.
摘要:
An efficient switching device and a method for fabricating the same using multiple shared memories are provided. The switching device includes: an output time determination unit to determine an output time to an output port; an output time administration unit to administer a possible data output time for each output port; a memory bank selection unit to select a memory bank with an empty data output time position; a memory bank utilization information administration unit to administer utilization information per output time; a connection unit to deliver transmission data to an output time position; a shared memory unit to store the data in the output time position, to administer dispersed shared memory banks according to an output time, and to read and output transmission data; and an output port connection unit receiving output data to read and transmit output port information of the data to a corresponding output port.
摘要:
An LCD groups pixels in each row into a plurality of blocks, and calculates difference in gray between every two image data applied to a pair of adjacent odd and even pixels in each block including pixels in a row for each of first to third colors. It is determined that a block is first or second dot block depending on a sign of the gray difference when a magnitude of the gray difference between the odd pixel and the even pixel in each pair in the block for at least one color is equal to or larger than a critical value. A current block in a current row and in columns is determined to be a one-dot block when the current block is the first dot block and a previous block in a previous row and in the columns is the second dot block. When the number of the one-dot blocks is a predetermined percentage of the number of the total blocks, it is determined that a one-dot pattern is generated and one-dot inversion of the LCD is changed into another inversion. In this way, a pattern generating flicker is determined and the inversion type is changed for reducing the flicker.
摘要:
A multi-layer data processing apparatus and method. The multi-layer data processing unit may classify received multi-layer data into lower layer data and higher layer data using lower layer information, and generate and output a traffic flow of the lower layer data or traffic flows of the lower layer data and the higher layer data with reference to a rule information table. In the rule information table, pieces of lower layer rule information may be linked to pieces of higher layer rule information.
摘要:
A liquid crystal display includes a liquid crystal display panel for displaying picture images, and a color correction unit. Upon receipt of raw RGB picture data corresponding to raw RGB gamma curves, the color correction unit generates corrected RGB picture data based on values over a predetermined imaginative gamma curve established in accordance with the characteristic of the liquid crystal display panel. The color correction unit stores values over corrected RGB gamma curves corresponding to the corrected picture data, and gamma-corrects the raw RGB picture data based on values over the stored corrected RGB gamma curves, thereby displaying the picture images.
摘要:
A liquid crystal display includes a signal controller having a luminance controller receiving image data from an external graphic source and controlling the luminance of the image data such that the luminance at the gray expressed by a specific data value of the image data is established to be 80 cd/m2, and a gamma converter outputting image data each having a gamma characteristic adapted to a gamma 2.2 curve. The gamma converter output is determined without using a look up table based on at least one difference curve having a linear portion, a quartic portion, and a critical value where the linear portion and the quartic portion intersect. The liquid crystal display further includes a data driver receiving the image data for selecting and outputting gray voltages corresponding to the image data, and an inverter controlling a lamp to emit light with a luminance of 80 cd/m2 or more.
摘要翻译:液晶显示器包括信号控制器,其具有从外部图形源接收图像数据的亮度控制器,并控制图像数据的亮度,使得由图像数据的特定数据值表示的灰度亮度确定为80 cd / m2,以及输出各自具有适合伽马2.2曲线的伽马特性的图像数据的伽马转换器。 基于至少一个具有线性部分,四分位数和临界值的差分曲线,直线部分和四分之一部分相交,伽马转换器输出被确定,而不使用查找表。 液晶显示器还包括数据驱动器,接收用于选择和输出对应于图像数据的灰度电压的图像数据,以及控制灯以80cd / m 2以上的亮度发光的逆变器。