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    • 6. 发明授权
    • 전기 광학 장치의 구동 방법, 전기 광학 장치의 구동회로, 전기 광학 장치 및 전자 기기
    • 전기광학장치의구동방법,전기광학장치의구동회로,전기광학장치및전자기기
    • KR100412325B1
    • 2003-12-31
    • KR1020010044135
    • 2001-07-23
    • 세이코 엡슨 가부시키가이샤
    • 오자와도쿠로이시구로히데토마츠에다요지로
    • G02F1/133
    • G09G3/2011G09G3/2074G09G3/3659G09G3/3677G09G3/3688G09G2300/0814G09G2300/0842G09G2310/027
    • The invention obtains high-quality display by suppressing display unevenness. Sub-pixels are disposed correspondingly to each set of the intersections between 3m pairs of paired scanning lines, which are formed in such a manner as to extend in the X-direction, and n pairs of paired data lines, which are a digital data line and an analog data line and extend in the Y-direction. Further, a set of sub-pixels consecutively arranged in the Y-direction is driven as one pixel. In this case, in a first mode, each of the sub-pixels of one pixel turns on or off according to gradation data representing the gradation level of this pixel. Further, in a second mode, a voltage signal representing the gradation level of this pixel is applied to the sub-pixels of one pixel. Furthermore, in a first case of the second mode, the voltage signals are supplied by the first data line driving circuit in line sequence. Moreover, in a second case of the second mode, voltage signals are supplied by a second data line driving circuit in point sequence.
    • 本发明通过抑制显示不均匀性而获得高质量的显示。 与在X方向上延伸形成的3m对成对扫描线之间的每组交叉点相对应地布置子像素,并且n对成对的数据线是数字数据线 和一条模拟数据线并沿Y方向延伸。 此外,在Y方向上连续排列的一组子像素被驱动为一个像素。 在这种情况下,在第一模式中,一个像素的每个子像素根据表示该像素的灰度级的灰度数据打开或关闭。 此外,在第二模式中,表示该像素的灰度级的电压信号被施加到一个像素的子像素。 此外,在第二模式的第一种情况下,电压信号由第一数据线驱动电路以线序提供。 而且,在第二模式的第二种情况下,电压信号由第二数据线驱动电路以点序列提供。
    • 8. 发明公开
    • 전기 광학 장치의 구동 방법, 전기 광학 장치의 구동회로, 전기 광학 장치 및 전자 기기
    • 用于电子设备的驱动方法,用于电子设备的驱动电路,电子设备和电子设备
    • KR1020020009461A
    • 2002-02-01
    • KR1020010044135
    • 2001-07-23
    • 세이코 엡슨 가부시키가이샤
    • 오자와도쿠로이시구로히데토마츠에다요지로
    • G02F1/133
    • G09G3/2011G09G3/2074G09G3/3659G09G3/3677G09G3/3688G09G2300/0814G09G2300/0842G09G2310/027
    • PURPOSE: To obtain high-quality display by suppressing unevenness of display. CONSTITUTION: In this optoelectronic device, sub-pixels 120a, 120b, 120c are provided corresponding to intersections of 3m lines of scanning line 112 which are elongated and formed by being made to exist in an X direction and pair lines of (n) lines of digital data lines 114 and analog data lines which are elongated and formed by being made to exist in a Y direction and sub-pixels adjacent with each other in the Y direction are driven collectively as one pixel. In this case, in the first mode, respective sub-pixels constituting one pixel are turned ON or OFF in accordance with gradation data indicating the gradation of the pixel and, on the other hand, in the second mode, a voltage signal indicating the gradation of the pixel is applied in common to the sub-pixels constituting one pixel. Moreover, in the first case in the second mode, a voltage signal is supplied to analog data lines in a line sequential manner by a first data line driving circuit 180 and, on the other hand, in the second case, a voltage signal is supplied to the analog data lines in a point sequential manner by a second data line driving circuit 190.
    • 目的:通过抑制显示不均匀性获得高质量的显示。 构成:在该光电子器件中,对应于扫描线112的3m线的交叉部分设置子像素120a,120b,120c,它们沿X方向延伸并形成,并且(n)条线 数字数据线114和通过在Y方向上存在而形成的模拟数据线和在Y方向上彼此相邻的子像素被共同地驱动为一个像素。 在这种情况下,在第一模式中,根据表示像素的灰度的灰度数据,构成一个像素的各个子像素被接通或关闭,另一方面,在第二模式中,指示灰度的电压信号 对构成一个像素的子像素共同地应用像素。 此外,在第二模式的第一种情况下,电压信号由第一数据线驱动电路180以线顺序方式提供给模拟数据线,另一方面,在第二种情况下,提供电压信号 通过第二数据线驱动电路190以点顺序方式连接到模拟数据线。