-
1.发明公开Image display device and driver circuit with resolution adjustment 审中-公开Bildanzeigevorrichtung und Treiberschaltung mit Einstellung derAuflösung
公开(公告)号：EP1783728A2
公开(公告)日：2007-05-09
申请号：EP07002773.5
申请日：1999-04-07
CPC分类号： G09G3/2092 , G09G3/20 , G09G3/3648 , G09G3/3688 , G09G5/005 , G09G5/006 , G09G2300/0814 , G09G2310/0205 , G09G2310/0297 , G09G2310/06 , G09G2320/066 , G09G2340/0407 , G09G2340/0414 , G09G2340/0421 , G09G2360/02 , G09G2360/18 , Y10S348/913
摘要： An image display device includes a display panel having predetermined numbers of pixels defined in horizontal and vertical directions, respectively, and an interpolated-data generation circuit whereby an expanded image data is produced in such a manner that when the number of pixels in the horizontal direction of the display panel is greater than the number of pixels in the horizontal direction of a given image signal, the interpolated-data generation circuit directly stores a plurality of image data A, B, C, D, E of the original image signal along one horizontal line at data storage locations closest to the original locations, and data at data storage locations remaining after storing all original data are given the results X, Y, and Z obtained by calculation from two original image data at locations adjacent to the respective remaining data storage locations thereby expanding the original image signal to have a resolution well matched to the resolution of the display panel without causing a reduction in contrast.
摘要翻译： 图像显示装置包括分别具有在水平和垂直方向上限定的预定数目的像素的显示面板和内插数据产生电路，由此产生扩展图像数据，使得当水平方向上的像素数量 显示面板的尺寸大于给定图像信号的水平方向的像素数量时，内插数据生成电路将原始图像信号的多个图像数据A，B，C，D，E沿着一个直接存储 给出最靠近原始位置的数据存储位置处的水平线，以及在存储所有原始数据之后剩余的数据存储位置处的数据，给出通过相邻于相应剩余数据的位置处的两个原始图像数据计算得到的结果X，Y和Z 存储位置，从而扩展原始图像信号以具有与显示面板的分辨率良好匹配的分辨率，而无需ca 使用对比度的减少。
-
公开(公告)号：EP1783729A2
公开(公告)日：2007-05-09
申请号：EP07002774.3
申请日：1999-04-07
CPC分类号： G09G3/2092 , G09G3/20 , G09G3/3648 , G09G3/3688 , G09G5/005 , G09G5/006 , G09G2300/0814 , G09G2310/0205 , G09G2310/0297 , G09G2310/06 , G09G2320/066 , G09G2340/0407 , G09G2340/0414 , G09G2340/0421 , G09G2360/02 , G09G2360/18 , Y10S348/913
摘要： An image display device includes a display panel having predetermined numbers of pixels defined in horizontal and vertical directions, respectively, and an interpolated-data generation circuit whereby an expanded image data is produced in such a manner that when the number of pixels in the horizontal direction of the display panel is greater than the number of pixels in the horizontal direction of a given image signal, the interpolated-data generation circuit directly stores a plurality of image data A, B, C, D, E of the original image signal along one horizontal line at data storage locations closest to the original locations, and data at data storage locations remaining after storing all original data are given the results X, Y, and Z obtained by calculation from two original image data at locations adjacent to the respective remaining data storage locations thereby expanding the original image signal to have a resolution well matched to the resolution of the display panel without causing a reduction in contrast.
摘要翻译： 一种图像显示设备包括：显示面板，具有分别在水平和垂直方向上定义的预定数量的像素;以及内插数据生成电路，由此生成扩展图像数据，使得当水平方向上的像素的数量 内插数据生成电路将原始图像信号的多个图像数据A，B，C，D，E直接存储在显示面板的水平方向上的像素的数量 在与原始位置最接近的数据存储位置处的水平线，以及在存储全部原始数据之后剩余的数据存储位置处的数据被给予通过计算从两个原始图像数据在与相应的其余数据相邻的位置处获得的结果X，Y和Z 从而扩展原始图像信号以具有与没有ca的显示面板的分辨率很好匹配的分辨率 使用对比度的降低。
-
公开(公告)号：EP1783727A2
公开(公告)日：2007-05-09
申请号：EP07002772.7
申请日：1999-04-07
CPC分类号： G09G3/2092 , G09G3/20 , G09G3/3648 , G09G3/3688 , G09G5/005 , G09G5/006 , G09G2300/0814 , G09G2310/0205 , G09G2310/0297 , G09G2310/06 , G09G2320/066 , G09G2340/0407 , G09G2340/0414 , G09G2340/0421 , G09G2360/02 , G09G2360/18 , Y10S348/913
摘要： An image display device includes a display panel having predetermined numbers of pixels defined in horizontal and vertical directions, respectively, and an interpolated-data generation circuit whereby an expanded image data is produced in such a manner that when the number of pixels in the horizontal direction of the display panel is greater than the number of pixels in the horizontal direction of a given image signal, the interpolated-data generation circuit directly stores a plurality of image data A, B, C, D, E of the original image signal along one horizontal line at data storage locations closest to the original locations, and data at data storage locations remaining after storing all original data are given the results X, Y, and Z obtained by calculation from two original image data at locations adjacent to the respective remaining data storage locations thereby expanding the original image signal to have a resolution well matched to the resolution of the display panel without causing a reduction in contrast.
-
公开(公告)号：EP1783727A3
公开(公告)日：2010-03-31
申请号：EP07002772.7
申请日：1999-04-07
CPC分类号： G09G3/2092 , G09G3/20 , G09G3/3648 , G09G3/3688 , G09G5/005 , G09G5/006 , G09G2300/0814 , G09G2310/0205 , G09G2310/0297 , G09G2310/06 , G09G2320/066 , G09G2340/0407 , G09G2340/0414 , G09G2340/0421 , G09G2360/02 , G09G2360/18 , Y10S348/913
摘要： An image display device includes a display panel having predetermined numbers of pixels defined in horizontal and vertical directions, respectively, and an interpolated-data generation circuit whereby an expanded image data is produced in such a manner that when the number of pixels in the horizontal direction of the display panel is greater than the number of pixels in the horizontal direction of a given image signal, the interpolated-data generation circuit directly stores a plurality of image data A, B, C, D, E of the original image signal along one horizontal line at data storage locations closest to the original locations, and data at data storage locations remaining after storing all original data are given the results X, Y, and Z obtained by calculation from two original image data at locations adjacent to the respective remaining data storage locations thereby expanding the original image signal to have a resolution well matched to the resolution of the display panel without causing a reduction in contrast.
-
公开(公告)号：EP1783728A3
公开(公告)日：2010-03-17
申请号：EP07002773.5
申请日：1999-04-07
CPC分类号： G09G3/2092 , G09G3/20 , G09G3/3648 , G09G3/3688 , G09G5/005 , G09G5/006 , G09G2300/0814 , G09G2310/0205 , G09G2310/0297 , G09G2310/06 , G09G2320/066 , G09G2340/0407 , G09G2340/0414 , G09G2340/0421 , G09G2360/02 , G09G2360/18 , Y10S348/913
摘要： An image display device includes a display panel having predetermined numbers of pixels defined in horizontal and vertical directions, respectively, and an interpolated-data generation circuit whereby an expanded image data is produced in such a manner that when the number of pixels in the horizontal direction of the display panel is greater than the number of pixels in the horizontal direction of a given image signal, the interpolated-data generation circuit directly stores a plurality of image data A, B, C, D, E of the original image signal along one horizontal line at data storage locations closest to the original locations, and data at data storage locations remaining after storing all original data are given the results X, Y, and Z obtained by calculation from two original image data at locations adjacent to the respective remaining data storage locations thereby expanding the original image signal to have a resolution well matched to the resolution of the display panel without causing a reduction in contrast.
-
公开(公告)号：EP1783729A3
公开(公告)日：2010-03-17
申请号：EP07002774.3
申请日：1999-04-07
CPC分类号： G09G3/2092 , G09G3/20 , G09G3/3648 , G09G3/3688 , G09G5/005 , G09G5/006 , G09G2300/0814 , G09G2310/0205 , G09G2310/0297 , G09G2310/06 , G09G2320/066 , G09G2340/0407 , G09G2340/0414 , G09G2340/0421 , G09G2360/02 , G09G2360/18 , Y10S348/913
摘要： An image display device includes a display panel having predetermined numbers of pixels defined in horizontal and vertical directions, respectively, and an interpolated-data generation circuit whereby an expanded image data is produced in such a manner that when the number of pixels in the horizontal direction of the display panel is greater than the number of pixels in the horizontal direction of a given image signal, the interpolated-data generation circuit directly stores a plurality of image data A, B, C, D, E of the original image signal along one horizontal line at data storage locations closest to the original locations, and data at data storage locations remaining after storing all original data are given the results X, Y, and Z obtained by calculation from two original image data at locations adjacent to the respective remaining data storage locations thereby expanding the original image signal to have a resolution well matched to the resolution of the display panel without causing a reduction in contrast.
-
公开(公告)号：EP1376519A1
公开(公告)日：2004-01-02
申请号：EP03020828.4
申请日：1999-04-07
CPC分类号： G09G3/2092 , G09G3/20 , G09G3/3648 , G09G3/3688 , G09G5/005 , G09G5/006 , G09G2300/0814 , G09G2310/0205 , G09G2310/0297 , G09G2310/06 , G09G2320/066 , G09G2340/0407 , G09G2340/0414 , G09G2340/0421 , G09G2360/02 , G09G2360/18 , Y10S348/913
摘要： An image display device includes a display panel having predetermined numbers of pixels defined in horizontal and vertical directions, respectively, and an interpolated-data generation circuit whereby an expanded image data is produced in such a manner that when the number of pixels in the horizontal direction of the display panel is greater than the number of pixels in the horizontal direction of a given image signal, the interpolated-data generation circuit directly stores a plurality of image data A, B, C, D, E of the original image signal along one horizontal line at data storage locations closest to the original locations, and data at data storage locations remaining after storing all original data are given the results X, Y, and Z obtained by calculation from two original image data at locations adjacent to the respective remaining data storage locations thereby expanding the original image signal to have a resolution well matched to the resolution of the display panel without causing a reduction in contrast.
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.016 秒)
