公开(公告)号：US08035786B2

公开(公告)日：2011-10-11

申请号：US13093990

申请日：2011-04-26

申请人： Kikuo Ono ,  Makoto Yoneya ,  Tsunenori Yamamoto ,  Junichi Hirakata ,  Yoshiaki Nakayoshi

发明人： Kikuo Ono ,  Makoto Yoneya ,  Tsunenori Yamamoto ,  Junichi Hirakata ,  Yoshiaki Nakayoshi

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/133345 ,  G02F1/13394 ,  G02F1/134309 ,  G02F1/13439 ,  G02F1/13458 ,  G02F1/136227 ,  G02F1/136286 ,  G02F1/1368 ,  G02F1/1393 ,  G02F2201/40

摘要： A liquid crystal display includes a pair of transparent substrates opposed to each other with liquid crystal therebetween, and one of the substrates has a plurality of drain signal lines, gate signal lines, and pixel regions defined by the drain signal lines and the gate signal lines. The pixel regions include a TFT element, a first electrode formed of a transparent electrode, a second electrode formed of a transparent electrode. The second electrode is disposed between the first electrode and the one of the substrates, the second electrode is overlapped with the first electrode in the pixel region, is overlapped with the gate signal line, and is connected with the second electrode of an adjacent pixel region. A metal line is arranged for a plurality of the pixel regions, is overlapped with the second electrode, and is connected to the second electrode electrically.

摘要翻译： 液晶显示器包括一对彼此相对的透明基板，并且其中一个基板具有多个漏极信号线，栅极信号线和由漏极信号线和栅极信号线限定的像素区域 。 像素区域包括TFT元件，由透明电极形成的第一电极，由透明电极形成的第二电极。 第二电极设置在第一电极和一个基板之间，第二电极与像素区域中的第一电极重叠，与栅极信号线重叠，并且与相邻像素区域的第二电极连接 。 金属线被布置用于多个像素区域，与第二电极重叠，并且电连接到第二电极。

公开(公告)号：US07898629B2

公开(公告)日：2011-03-01

申请号：US12232650

申请日：2008-09-22

申请人： Kikuo Ono ,  Ryutaro Oke

发明人： Kikuo Ono ,  Ryutaro Oke

IPC分类号： G02F1/1368 ,  G02F1/139

CPC分类号： G02F1/134363 ,  G02F1/136213 ,  G02F1/13624 ,  G02F2001/134372

摘要： A liquid crystal display device includes a first electrode to which a signal is supplied through a first switching element and a second electrode to which a signal is supplied through a second switching element in each pixel region on a substrate, wherein liquid crystal is driven in response to a potential difference between the first electrode and the second electrode. In such a constitution, the first electrode is formed as one electrode of a first holding capacitance which is constituted by sandwiching an insulation film between the first electrode and a signal line and, at the same time, the second electrode is formed as one electrode of a second holding capacitance which is constituted by sandwiching an insulation film between the second electrode and a signal line.

摘要翻译： 液晶显示装置包括通过第一开关元件提供信号的第一电极和在基板上的每个像素区域中通过第二开关元件供应信号的第二电极，响应于驱动液晶 到第一电极和第二电极之间的电位差。 在这种结构中，第一电极形成为通过在第一电极和信号线之间夹着绝缘膜而构成的第一保持电容的一个电极，并且同时将第二电极形成为 第二保持电容，其通过在第二电极和信号线之间夹持绝缘膜而构成。

公开(公告)号：US07773184B2

公开(公告)日：2010-08-10

申请号：US12457326

申请日：2009-06-08

申请人： Kikuo Ono

发明人： Kikuo Ono

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/134363

摘要： The present invention provides a liquid crystal display device which can enhance a numerical aperture of pixels. A liquid crystal display device includes pixels which are arranged close to each other without having a signal line in a boundary on a substrate, and a counter electrode, an insulation layer and a pixel electrode which generates an electric field between the pixel electrode and the counter electrode which are sequentially stacked in each pixel. The pixel electrode is constituted of a plurality of electrodes which are arranged in parallel in a state that the electrodes are overlapped to the counter electrode and include portions which are arranged close to the pixel electrode of another neighboring pixel. A conductive layer is provided between a boundary portion of the pixels arranged close to each other and between a layer on which the pixel electrode is formed and the substrate. Further the conductive layer is electrically connected with the counter electrode and a height of a surface of the conductive layer from the substrate is set higher than a height of a surface of the counter electrode from the substrate.

摘要翻译： 本发明提供一种能够提高像素的数值孔径的液晶显示装置。 液晶显示装置包括彼此靠近而不在基板上的边界中具有信号线的像素，以及在像素电极和计数器之间产生电场的对电极，绝缘层和像素电极 电极，其顺序地堆叠在每个像素中。 像素电极由电极与对置电极重叠的状态并列配置的多个电极构成，并且具有靠近另一相邻像素的像素电极配置的部分。 导电层设置在彼此靠近并且在其上形成有像素电极的层与衬底之间布置的像素的边界部分之间。 此外，导电层与对电极电连接，并且导电层从基板的表面的高度设定为高于对电极的表面与基板的高度。

公开(公告)号：US07760302B2

公开(公告)日：2010-07-20

申请号：US11477869

申请日：2006-06-30

申请人： Ikuko Mori ,  Munenori Motooka ,  Ryutaro Oke ,  Kazunori Ojima ,  Kikuo Ono

发明人： Ikuko Mori ,  Munenori Motooka ,  Ryutaro Oke ,  Kazunori Ojima ,  Kikuo Ono

IPC分类号： G02F1/1337

CPC分类号： G02F1/136286 ,  G02F1/134309 ,  G02F1/134336 ,  G02F1/136209 ,  G02F2001/134345 ,  G02F2201/122

摘要： The present invention is intended to control the color temperature of white exhibited by a liquid crystal display device. White is produced when light waves emitted through pixels associated with three colors of red, green, and blue have maximum intensities. The amounts of light emitted through the respective pixels are controlled by differentiating the shapes of the pixel electrodes disposed at the respective pixels from one another. Thus, the color temperature of white is controlled. Otherwise, the shapes of interceptive films disposed at the respective pixels are differentiated from one another in order to control light waves emitted through the respective pixels. Thus, the color temperature of white is controlled. The interceptive film may be shaped like the pixel electrode. Otherwise, the interceptive film may be realized with an interceptive pattern other than that of the pixel electrode or one of openings bored in a black matrix.

摘要翻译： 本发明旨在控制由液晶显示装置展示的白色色温。 当通过与红色，绿色和蓝色三种颜色相关联的像素发射的光波具有最大强度时，产生白色。 通过将设置在各个像素处的像素电极的形状彼此相差来控制通过各个像素发射的光的量。 因此，白色的色温被控制。 否则，设置在各个像素处的截取膜的形状彼此不同，以便控制通过各个像素发射的光波。 因此，白色的色温被控制。 截取膜可以像像素电极那样成形。 否则，可以以除了像素电极之外的截止图案或黑矩阵中钻孔的一个之外的截取图案来实现截取膜。

公开(公告)号：US20100128210A1

公开(公告)日：2010-05-27

申请号：US12656229

申请日：2010-01-21

申请人： Ikuko Mori ,  Munenori Motooka ,  Ryutaro Oke ,  Kazunori Ojima ,  Kikuo Ono

发明人： Ikuko Mori ,  Munenori Motooka ,  Ryutaro Oke ,  Kazunori Ojima ,  Kikuo Ono

IPC分类号： G02F1/1335

CPC分类号： G02F1/136286 ,  G02F1/134309 ,  G02F1/134336 ,  G02F1/136209 ,  G02F2001/134345 ,  G02F2201/122

摘要： The present invention is intended to control the color temperature of white exhibited by a liquid crystal display device. White is produced when light waves emitted through pixels associated with three colors of red; green, and blue have maximum intensities. The amounts of light emitted through the respective pixels are controlled by differentiating the shapes of the pixel electrodes disposed at the respective pixels from one another. Thus, the color temperature of white is controlled. Otherwise, the shapes of interceptive films disposed at the respective pixels are differentiated from one another in order to control light waves emitted through the respective pixels. Thus, the color temperature of white is controlled. The interceptive film may be shaped like the pixel electrode. Otherwise, the interceptive film may be realized with an interceptive pattern other than that of the pixel electrode or one of openings bored in a black matrix.

摘要翻译： 本发明旨在控制由液晶显示装置展示的白色色温。 当通过与三色红色相关的像素发出光波时，产生白色; 绿色和蓝色具有最大强度。 通过将设置在各个像素处的像素电极的形状彼此相差来控制通过各个像素发射的光的量。 因此，白色的色温被控制。 否则，设置在各个像素处的截取膜的形状彼此不同，以便控制通过各个像素发射的光波。 因此，白色的色温被控制。 截取膜可以像像素电极那样成形。 否则，可以以除了像素电极之外的截止图案或黑矩阵中钻孔的一个之外的截取图案来实现截取膜。

公开(公告)号：US07705951B2

公开(公告)日：2010-04-27

申请号：US12153066

申请日：2008-05-13

申请人： Yuuichi Takenaka ,  Kikuo Ono

发明人： Yuuichi Takenaka ,  Kikuo Ono

IPC分类号： G02F1/1345

CPC分类号： G02F1/13452

摘要： A liquid-crystal display device is provided which is improved in image quality by supplying a reference voltage signal to a liquid-crystal display panel through a multiplicity of distributed supply paths. The liquid-crystal display device includes a liquid-crystal display panel and a semiconductor device connected to a part of a periphery of the liquid-crystal display panel. The liquid-crystal display panel has a plurality of signal lines for supplying various signals to address pixels, on one of a pair of substrates arranged oppositely through a liquid crystal. The signal lines include a common bus line for supplying a reference voltage signal. The semiconductor device is structured with a semiconductor chip mounted on a flexible board. The flexible board at least has a line leading to a terminal for supplying a signal to the signal line of the liquid-crystal display panel through the semiconductor chip. The reference voltage signal is to be supplied to the common bus line of the liquid-crystal display panel through at least a common line formed on the flexible board of the semiconductor device. The common line on the flexible board is formed in an area outside a mount area of the semiconductor chip and in an area passing through the mount area of the semiconductor chip.

摘要翻译： 提供了一种液晶显示装置，其通过多个分布式供给路径向液晶显示面板提供基准电压信号而提高图像质量。 液晶显示装置包括液晶显示面板和与液晶显示面板的周边的一部分连接的半导体装置。 液晶显示面板具有多个信号线，用于在通过液晶相对布置的一对基板中的一个上提供各种信号到寻址像素。 信号线包括用于提供参考电压信号的公共总线。 半导体器件由安装在柔性板上的半导体芯片构成。 柔性基板至少具有通过半导体芯片向液晶显示面板的信号线提供信号的端子。 参考电压信号将通过至少形成在半导体器件的柔性板上的公共线提供给液晶显示面板的公共总线。 柔性板上的公共线形成在半导体芯片的安装区域外部的区域和穿过半导体芯片的安装区域的区域中。

公开(公告)号：US07535536B2

公开(公告)日：2009-05-19

申请号：US11929159

申请日：2007-10-30

申请人： Kikuo Ono ,  Masahiro Tanaka ,  Yoshiaki Nakayoshi ,  Nobuyuki Suzuki

发明人： Kikuo Ono ,  Masahiro Tanaka ,  Yoshiaki Nakayoshi ,  Nobuyuki Suzuki

IPC分类号： G02F1/136 ,  G02F1/1345

CPC分类号： G02F1/13458 ,  G02F1/1345 ,  G02F1/13452 ,  G02F1/136209 ,  G02F1/136227 ,  G02F1/136286 ,  G02F2001/136218 ,  H01L27/124 ,  H01L29/41733 ,  H01L29/78618 ,  H01L29/78669

摘要： A display device includes a substrate, a gate line formed over the substrate, a first insulating film formed over the substrate and the gate line, a semiconductor film formed over the first insulating film, a drain electrode formed over the semiconductor film, a source electrode formed over the semiconductor film, a data line connected to the drain electrode and formed over the first insulating film, a second insulating film formed over the source electrode and the data line, a pixel electrode electrically connected to the source electrode and formed over the second insulating film, and a transparent conductive film connected to the data line through a contact hole formed in the second insulating film. The transparent conductive film includes a first portion which none of the first insulating film and the second insulating film underlie.

摘要翻译： 显示装置包括基板，形成在基板上的栅极线，形成在基板和栅极线上的第一绝缘膜，形成在第一绝缘膜上的半导体膜，形成在半导体膜上的漏电极，源电极 形成在所述半导体膜上的数据线，连接到所述漏极并形成在所述第一绝缘膜上的第二绝缘膜，形成在所述源电极和所述数据线上的第二绝缘膜，与所述源电极电连接并形成在所述第二绝缘膜上的像素电极 绝缘膜和通过形成在第二绝缘膜中的接触孔连接到数据线的透明导电膜。 透明导电膜包括第一部分，其中第一绝缘膜和第二绝缘膜都不是第一部分。

公开(公告)号：US20090122087A1

公开(公告)日：2009-05-14

申请号：US12262244

申请日：2008-10-31

申请人： Junichi MARUYAMA ,  Yoshihisa Ooishi ,  Yuki Okada ,  Takashi Shoji ,  Kikuo Ono ,  Ikuko Imajo ,  Masashi Baba

发明人： Junichi MARUYAMA ,  Yoshihisa Ooishi ,  Yuki Okada ,  Takashi Shoji ,  Kikuo Ono ,  Ikuko Imajo ,  Masashi Baba

IPC分类号： G09G5/10 ,  G09G3/36

CPC分类号： G09G3/3611 ,  G09G3/3413 ,  G09G3/3426 ,  G09G2310/024 ,  G09G2310/08 ,  G09G2320/0238 ,  G09G2320/0242 ,  G09G2320/0261 ,  G09G2320/0271 ,  G09G2320/0606 ,  G09G2320/0633 ,  G09G2320/064 ,  G09G2320/0646 ,  G09G2320/103 ,  G09G2330/021 ,  G09G2330/025 ,  G09G2330/06 ,  G09G2360/144 ,  G09G2360/16

摘要： There is provided a display device capable of delivering adequate video display performance even when a lighting period of a backlight is varied in accordance with the content or the like of image data. The device has circuits (8050, 8060) for varying a lighting period of a backlight (8090) for illuminating a display panel (8010) in accordance with image data (8002), setting information (8003), and the like from an external device; and circuits (8070, 8080) for adjusting the timing of start (and turning off) of lighting of the backlight in accordance with the length of the lighting period.

摘要翻译： 提供了即使当根据图像数据的内容等改变背光的照明周期时，能够提供足够的视频显示性能的显示装置。 该装置具有用于根据图像数据（8002）照亮显示面板（8010），从外部设备（8002），设置信息（8003）等改变用于照明的照明周期的电路（8050,8060） ; 以及用于根据照明周期的长度来调节背光的点亮的开始（和关闭）的定时的电路（8070,8080）。

公开(公告)号：US20090066687A1

公开(公告)日：2009-03-12

申请号：US12203953

申请日：2008-09-04

申请人： Ryutaro Oke ,  Kikuo Ono ,  Ikuko Mori ,  Masashi Baba ,  Yuya Sato

发明人： Ryutaro Oke ,  Kikuo Ono ,  Ikuko Mori ,  Masashi Baba ,  Yuya Sato

IPC分类号： G06F3/038 ,  G02F1/00 ,  G09G3/36

CPC分类号： G09G3/342 ,  G09G3/3666 ,  G09G2310/024 ,  G09G2320/0233 ,  G09G2320/064

摘要： (Object) To provide a liquid crystal display device which simultaneously uses a method for simultaneously driving two screens and a method for driving scan-back light.(Means for Achieving Object) A number of first scanning lines are divided into M groups when M is an integer of 2 or more (M≧2), a number of second scanning lines are divided into N groups when N is an integer of 2 or more (N≧2), and the jth region of the backlight (1≦j≦M) is turned off when the first scanning line driving circuit is supplying a selective scanning voltage to the first scanning lines within the jth group of the number of first scanning lines, the jth region of the backlight is turned on when no selective scanning voltage is supplied to the first scanning lines within the jth group, the kth region of the backlight (1≦k≦N) is turned off when at least one of the second scanning line driving circuits supplies a selective scanning voltage to the second scanning lines within the kth group of the number of second scanning lines, and the kth region of the backlight is turned on when no selective scanning voltage is supplied to the second scanning lines within the kth group.

摘要翻译： （对象）提供一种同时使用同时驱动两个画面的方法的液晶显示装置和用于驱动扫描回光的方法。 （实现对象的手段）当M为2以上（M> = 2）的整数时，将多条第一扫描线分割为M组，当N为整数时，将多条第二扫描线分割为N组 2以上（N> = 2），并且当第一扫描线驱动电路向第j扫描线内的第一扫描线供给选择扫描电压时，背光源（1 <= j <= M）的第j个区域被截止 第一扫描线的数量组，当第j组中的第一扫描线没有选择扫描电压时，背光源的第k个区域（1 <= k <= N） 当第二扫描线驱动电路中的至少一个向第二扫描线的第k组中的第二扫描线提供选择扫描电压时，当没有选择扫描时背光的第k个区域被接通 电压被提供给第k组中的第二扫描线 p。

公开(公告)号：US20090058844A1

公开(公告)日：2009-03-05

申请号：US12248572

申请日：2008-10-09

申请人： Naoki TAKADA ,  Hiroyuki Nitta ,  Nobuyuki Koganezawa ,  Kikuo Ono ,  Takashi Shoji

发明人： Naoki TAKADA ,  Hiroyuki Nitta ,  Nobuyuki Koganezawa ,  Kikuo Ono ,  Takashi Shoji

IPC分类号： G06F3/038

CPC分类号： G09G3/3648 ,  G09G2310/021 ,  G09G2310/0251 ,  G09G2310/062 ,  G09G2320/0261

摘要： A scan driver selects first four rows of pixels at a time and then sequentially selects second four rows of pixels for each row in double gate driving. A data driver supplies a tone voltage corresponding to black data to the first four row of pixels at a time and then sequentially supplies a tone voltage corresponding to display data to the second four rows of pixels.

摘要翻译： 扫描驱动器一次选择前四行像素，然后在双门驱动中依次选择每行的第四行像素。 数据驱动器一次将与黑色数据相对应的音调电压提供给前四行像素，然后将与显示数据相对应的音调电压顺序地提供给第二行四行像素。