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1. 发明授权

US08681081B2 Active matrix type display device and drive control circuit used in the same 有权
标题翻译：有源矩阵型显示装置和驱动控制电路使用相同
公开(公告)号：US08681081B2
公开(公告)日：2014-03-25
申请号：US11632829
申请日：2005-07-13
申请人： Takuya Tsuda , Maki Sasagawa , Ken Inada
发明人： Takuya Tsuda , Maki Sasagawa , Ken Inada
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G3/3607 , G09G2310/0218 , G09G2310/0251 , G09G2310/027 , G09G2310/0297 , G09G2320/0209
摘要： In an active matrix display device including pixels of three colors having a stripe arrangement or a delta arrangement, n (n denotes a multiple of 3 that is 6 or larger) adjacent data lines form one group and are connected to a source signal output line. The ON/OFF of a selection switch provided for each data line is controlled so that, among the n data lines forming one group, data lines corresponding to pixels of a color with a contribution to brightness smaller than a contribution of at least another color among the three colors are connected first and last with the source signal output line during one horizontal period.
摘要翻译：在包括具有条纹排列或三角形排列的三色像素的有源矩阵显示装置中，相邻数据线的n（n表示3的倍数为6以上）形成一组，并连接到源极信号输出线。控制为每个数据线设置的选择开关的ON / OFF，使得在形成一组的n条数据线中，对应于对亮度的贡献的亮度小于至少另一种颜色的颜色的像素的数据线在一个水平周期中，三种颜色首先连接源信号输出线。

2. 发明申请

US20080309599A1 Active Matrix Type Display Device and Drive Control Circuit Used in the Same 有权
标题翻译：主动矩阵型显示装置和驱动控制电路用于同一种
公开(公告)号：US20080309599A1
公开(公告)日：2008-12-18
申请号：US11632829
申请日：2005-07-13
申请人： Takuya Tsuda , Maki Sasagawa , Ken Inada
发明人： Takuya Tsuda , Maki Sasagawa , Ken Inada
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G3/3607 , G09G2310/0218 , G09G2310/0251 , G09G2310/027 , G09G2310/0297 , G09G2320/0209
摘要： In an active matrix display device having six or more data lines grouped to be connected to one output signal line of a data line drive circuit and including a color filter, the degradation of an image quality due to a parasitic capacitance or the like can be reduced effectively. In an active matrix display device including pixels of three colors having a stripe arrangement or a delta arrangement, n (n denotes a multiple of 3 that is 6 or larger) adjacent data lines DLs form one group and are connected to a source signal output line SO. The ON/OFF of a selection switch ASW provided for each data line DL is controlled so that, among the n data lines forming one group, data lines corresponding to pixels of a color with a contribution to brightness smaller than a contribution of at least another color among the three colors, e.g., blue of RGB, are connected first and last with the source signal output line SO during one horizontal period.
摘要翻译：在具有分组连接到数据线驱动电路的一个输出信号线并且包括滤色器的六个或更多数据线的有源矩阵显示装置中，可以减少由寄生电容等引起的图像质量的劣化有效。在包括具有条纹排列或三角形排列的三色像素的有源矩阵显示装置中，相邻数据线DLs的n（n表示3的倍数为6以上）形成一组，并连接到源极信号输出线所以。控制为每个数据线DL提供的选择开关ASW的ON / OFF，使得在形成一组的n条数据线中，与对亮度有贡献的颜色的像素相比较的像素的数据线小于至少另一组的贡献在一个水平周期中，三种颜色之间的颜色，例如RGB的蓝色，首先和最后与源信号输出线SO连接。

3. 发明授权

US07538754B2 Signal circuit, display apparatus including same, and method for driving data line 有权
标题翻译：信号电路，包括它的显示装置，以及用于驱动数据线的方法
公开(公告)号：US07538754B2
公开(公告)日：2009-05-26
申请号：US10995196
申请日：2004-11-24
申请人： Takuya Tsuda , Maki Sasagawa
发明人： Takuya Tsuda , Maki Sasagawa
IPC分类号： G11C11/00
CPC分类号： G09G3/3688 , G09G2320/0209
摘要： A signal circuit of the present invention includes (i) a plurality of signal sources; (ii) a plurality of source lines; and driving means for driving the data lines, the source lines being divided into a plurality of groups, each of the groups including three source lines, adjacent groups constituting one block, wherein: the driving means selects groups which belong to a clump of blocks including a first block, and a second block adjacent to the first block so that, (i) during a first predetermined period, the driving means simultaneously selects groups that belong to the first block, and simultaneously selects groups that belong to the second block, and (ii) during a second predetermined period subsequent to the first predetermined period, the driving means selects groups one by one from groups disposed at respective ends of the clump of blocks, simultaneously selects adjacent groups that belong to different blocks, and selects remaining groups one by one. With this arrangement, it becomes difficult for display unevenness having a vertical-striped shape to be noticeable due to the change in electric potential.
摘要翻译：本发明的信号电路包括：（i）多个信号源; （ii）多条源极线; 以及用于驱动数据线的驱动装置，源极线被分成多个组，每个组包括三个源极线，构成一个块的相邻组，其中：驱动装置选择属于一组块的组，包括第一块和与第一块相邻的第二块，使得（i）在第一预定时段期间，驱动装置同时选择属于第一块的组，并且同时选择属于第二块的组，并且（ii）在第一预定时段之后的第二预定时段期间，驱动装置从设置在块的各个端部的组中逐个选择组，同时选择属于不同块的相邻组，并选择剩余组1 一个通过这种布置，由于电位的变化，难以显示具有垂直条状形状的显示不均匀性。

4. 发明申请

US20050117384A1 Signal circuit, display apparatus including same, and method for driving data line 有权
标题翻译：信号电路，包括其的显示装置，以及数据线的驱动方法
公开(公告)号：US20050117384A1
公开(公告)日：2005-06-02
申请号：US10995196
申请日：2004-11-24
申请人： Takuya Tsuda , Maki Sasagawa
发明人： Takuya Tsuda , Maki Sasagawa
IPC分类号： G02F1/133 , G09G3/20 , G09G3/36 , G11C11/00 , H01R12/00
CPC分类号： G09G3/3688 , G09G2320/0209
摘要： A signal circuit of the present invention includes (i) a plurality of signal sources; (ii) a plurality of source lines; and driving means for driving the data lines, the source lines being divided into a plurality of groups, each of the groups including three source lines, adjacent groups constituting one block, wherein: the driving means selects groups which belong to a clump of blocks including a first block, and a second block adjacent to the first block so that, (i) during a first predetermined period, the driving means simultaneously selects groups that belong to the first block, and simultaneously selects groups that belong to the second block, and (ii) during a second predetermined period subsequent to the first predetermined period, the driving means selects groups one by one from groups disposed at respective ends of the clump of blocks, simultaneously selects adjacent groups that belong to different blocks, and selects remaining groups one by one. With this arrangement, it becomes difficult for display unevenness having a vertical-striped shape to be noticeable due to the change in electric potential.
摘要翻译：本发明的信号电路包括：（i）多个信号源; （ii）多条源极线; 以及用于驱动数据线的驱动装置，源极线被分成多个组，每个组包括三个源极线，构成一个块的相邻组，其中：驱动装置选择属于一组块的组，包括第一块和与第一块相邻的第二块，使得（i）在第一预定时段期间，驱动装置同时选择属于第一块的组，并且同时选择属于第二块的组，并且（ii）在第一预定时段之后的第二预定时段期间，驱动装置从设置在块的各个端部的组中逐个选择组，同时选择属于不同块的相邻组，并选择剩余组1 一个通过这种布置，由于电位的变化，难以显示具有垂直条状形状的显示不均匀性。

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