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    • 6. 发明公开
    • Display state controller, display device, display state control method, program therefor, and recording medium recorded with the program
    • 状态显示控制,显示装置,显示状态控制方法,记录有该程序用于记录介质中的程序
    • EP1847978A2
    • 2007-10-24
    • EP07106091.7
    • 2007-04-12
    • Pioneer Corporation
    • Sakuragi, Kazuhide, Pioneer Corporation
    • G09G3/28
    • G09G5/00G09G3/007G09G3/28G09G5/363G09G2320/046G09G2330/04G09G2340/0407G09G2340/0414G09G2340/0421G09G2340/0464G09G2340/0471G09G2340/0478G09G2360/16
    • Provided is a display device for executing processing of enlarging a predetermined region (200) of an image rightward by as much as 0.25 pixels with a first pixel (251) as a reference, and processing of reducing the predetermined region (200) rightward 0.25 pixels with a seventh pixel (257) as a reference, to thereby control the predetermined region (200) to be shifted rightward. The image is thus shifted while changing a magnitude of the predetermined region (200) so that an enlarged amount and a reduced amount per one step are smaller than 1 pixel, thereby making it possible to shift the image while changing the magnitude of the image without giving a visually unnatural impression. The display device can be applied to processing using digital signals because a lighting state of each pixel is controlled. The shift of the image can be easily performed without executing pixel conversion processing or the like. The shift is performed while changing the magnitude of the image, which suppresses blurring of the entire image as compared with a structure for shifting the image without changing the magnitude of the image.
    • 提供了减少所述预定区域(200)向右0:25像素用于执行多达0:25像素与第一像素(251)为基准放大图像向右一个的预定区域(200)的处理的显示装置,和处理 与第七像素(257)为基准,从而控制所述预定区域(200)被右移。 而改变所述预定区域(200)的大小的图像因此被移动,使得没有对放大量和每一个步骤都小于一个像素的减少量,从而使得能够同时改变所述图像的大小不偏移图像 给人视觉上不自然的印象。 所述显示装置可由于每个像素的点亮状态进行控制用的数字信号被应用到的处理。 的图像的移位可以容易地执行而不执行像素转换处理等。 而改变图像,如具有用于在不改变图像的大小,图像移位的结构相比,其抑制模糊的整个图像的幅度的移位被执行。
    • 8. 发明授权
    • DISPLAY DEVICE
    • 显示设备
    • EP0674207B1
    • 2001-11-28
    • EP94926385.9
    • 1994-09-09
    • KABUSHIKI KAISHA TOSHIBA
    • MASUDA, Youichi Mituzawa-High-TownHARADA, NozomuNAKAMURA, Hiroki
    • G02F1/133G09G3/00G09G3/36
    • G09G3/3688G09G3/2011G09G3/3648G09G3/3677G09G2310/021G09G2310/0224G09G2310/0232G09G2310/0283G09G2330/021G09G2330/08G09G2340/0407G09G2340/0471G09G2340/0478G09G2340/0485
    • A display device includes a display panel, a scanning circuit portion for supplying scanning signals to scanning lines of the display panel, and a scanning control circuit portion for supplying an n-bit (where n is a positive integer of 2 or more) input numerical value signal and an inverted input numerical value signal of the input numerical value signal. In order to restrict the increase in number of wirings and logic circuit portions with higher miniaturization and increase the yield of manufacture, the scanning circuit portion comprises groups of input wirings to which the input numerical value signal and the inverted input numerical value signal are inputted in each bit, a plurality of logic circuit portions, fewer than scanning lines, for selectively inputting the input numerical value signal and the inverted input numerical value signal, and output distribution means for allowing the output from one logic circuit portion to correspond to at least two scanning lines.
    • 一种显示装置包括:显示面板;扫描电路部分,用于向显示面板的扫描线提供扫描信号;以及扫描控制电路部分,用于提供n位(其中n是2或更大的正整数)输入数值 输入数值信号的反转输入数值信号。 为了在更小型化的同时限制布线和逻辑电路部分的数量的增加并且增加制造的成品率,扫描电路部分包括输入数字值信号和反相输入数值信号输入到的输入布线组 每个比特具有少于扫描线的多个逻辑电路部分,用于选择性地输入输入数值信号和反相输入数值信号;以及输出分配装置,用于允许来自一个逻辑电路部分的输出对应于至少两个 扫描线。
    • 9. 发明公开
    • Flat picture display apparatus with image position adjustment
    • 鞭打Bildwiedergabegerätmit Bildpositionierung
    • EP1026654A2
    • 2000-08-09
    • EP00300670.7
    • 2000-01-28
    • CANON KABUSHIKI KAISHA
    • Ouchi, Akihiro
    • G09G3/20
    • G09G5/005G09G5/006G09G2340/0471G09G2340/0478
    • Display position adjustment of a picture on a dot matrix-type picture display unit is automatically effected at a low current consumption and a low cost. This is accomplished by a picture display apparatus including such a picture display unit; picture display unit drive means for converting inputted picture signals into display picture signals adapted for display on the picture display unit and generating drive timing signals for driving the picture display unit; display position detection means for detecting a picture display position on the picture display unit based on the display picture signals and the drive timing signals; and display position control means for controlling admission of the inputted picture signals to the picture display unit drive means based on the detected display position data from the display position detection means.
    • 点阵式图像显示单元上的图像的显示位置调整以低电流消耗和低成本自动进行。 这是通过包括这种图像显示单元的图像显示装置实现的; 图像显示单元驱动装置,用于将输入的图像信号转换成适于在图像显示单元上显示的显示图像信号,并产生用于驱动图像显示单元的驱动定时信号; 显示位置检测装置,用于基于显示图像信号和驱动定时信号检测图像显示单元上的图像显示位置; 以及显示位置控制装置,用于基于来自显示位置检测装置的检测到的显示位置数据来控制输入的图像信号的许可到图像显示单元驱动装置。