公开(公告)号：US20080259016A1

公开(公告)日：2008-10-23

申请号：US11873268

申请日：2007-10-16

申请人： Yukio TANAKA ,  Tetsuo Fukami

发明人： Yukio TANAKA ,  Tetsuo Fukami

IPC分类号： G09G3/36

CPC分类号： G09G3/3688 ,  G09G3/3614 ,  G09G2310/0297 ,  G09G2310/08 ,  G09G2320/0209 ,  G09G2320/0233

摘要： A liquid crystal display device includes liquid crystal pixels, signal line groups each including a predetermined number of signal lines, and a drive circuit which selects the pixels on a row-by-row basis and drives the pixels of the selected row via the signal lines. The drive circuit includes a signal line driver which outputs a predetermined number of pixel voltages for each group driving period while the pixels of each row are being selected, a multiplexer which distributes to each signal line group the pixel voltages output from the signal line driver, and a controller which controls the multiplexer to electrically connect all of the signal line groups to the signal line driver and electrically disconnect the signal line groups one by one from the signal line driver for each group driving period, in a selection period of the pixels of an initial row that requires polarity inversion.

摘要翻译： 液晶显示装置包括液晶像素，各包含预定数量的信号线的信号线组，以及驱动电路，其逐行选择像素，并经由信号线驱动所选行的像素 。 驱动电路包括：信号线驱动器，其对于每个组驱动周期输出预定数量的像素电压，同时选择每行的像素;多路复用器，其向每个信号线组分配从信号线驱动器输出的像素电压; 以及控制器，其控制多路复用器将所有信号线组电连接到信号线驱动器，并且在每个组驱动周期的信号线驱动器中，在信号线驱动器的选择周期中，将信号线组从信号线驱动器逐个地电连接 需要极性反转的初始行。

公开(公告)号：US20090033606A1

公开(公告)日：2009-02-05

申请号：US12183393

申请日：2008-07-31

申请人： Yukio TANAKA ,  Kenji NAKAO ,  Tetsuo FUKAMI ,  Kazuhiro NISHIYAMA

发明人： Yukio TANAKA ,  Kenji NAKAO ,  Tetsuo FUKAMI ,  Kazuhiro NISHIYAMA

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G3/3406 ,  G09G2310/061

摘要： A liquid crystal display includes pixels, driver circuits, and a control circuit. The control circuit sets, in a one-frame period, a first period and a second period shorter than the one-fame period and partly overlapping the first period. The control circuit controls the driver circuits, causing them to write non-video signals for the pixels in the first period, to write video signals for the driver circuits in the second period, and to write the non-video signals and the video signals alternately in units of one or more horizontal periods in a part of the first period, which overlaps the second period, and to output the non-video signals and the video signals alternately in units of one or more horizontal periods in a part of the first period, which does not overlap the second period, and to write the non-video signals in a period for writing non-video signals.

摘要翻译： 液晶显示器包括像素，驱动电路和控制电路。 控制电路在一帧期间内设置比第一期间短的第一期间和第二期间，并与第一期间部分重叠。 控制电路控制驱动电路，使得它们在第一周期中为像素写入非视频信号，以在第二周期中写入驱动电路的视频信号，并且交替地写入非视频信号和视频信号 在与第二周期重叠的第一周期的一部分中的一个或多个水平周期的单位中，并且在第一周期的一部分中以一个或多个水平周期为单位交替地输出非视频信号和视频信号 ，其不与第二周期重叠，并且在用于写入非视频信号的时段中写入非视频信号。

公开(公告)号：US20100289786A1

公开(公告)日：2010-11-18

申请号：US12771191

申请日：2010-04-30

申请人： Yukio TANAKA ,  Tetsuo Fukami ,  Emi Higano ,  Shigesumi Araki ,  Ken Shiiba

发明人： Yukio TANAKA ,  Tetsuo Fukami ,  Emi Higano ,  Shigesumi Araki ,  Ken Shiiba

IPC分类号： G09G5/00 ,  G09G3/36

CPC分类号： G09G3/3648 ,  G09G3/3607 ,  G09G3/3614 ,  G09G3/3688 ,  G09G2300/0426 ,  G09G2300/0452 ,  G09G2300/0491 ,  G09G2300/0876 ,  G09G2310/0297 ,  G09G2310/061 ,  G09G2320/0209

摘要： A liquid crystal display device includes a display portion having a first substrate, a second substrate opposing to the first substrate, a liquid crystal layer held between the first and second substrates, and a plurality of pixels arranged in a delta shape. A plurality of pixel electrodes are respectively connected to signal lines extending in a first direction via a switch. The switch is controlled by scanning lines extending in a second direction which orthogonally crosses the first direction. The signal lines extend in a space between the pixel electrodes in a meandering shape in the second direction, and two kinds of color pixels are connected with a common signal line in turn via the pixel switch.

摘要翻译： 液晶显示装置包括具有第一基板，与第一基板相对的第二基板，保持在第一和第二基板之间的液晶层的显示部分和以三角形排列的多个像素。 多个像素电极分别通过开关连接到沿第一方向延伸的信号线。 开关由沿与第一方向正交的第二方向延伸的扫描线控制。 信号线在第二方向上以曲折形状在像素电极之间的空间中延伸，并且两种彩色像素通过像素开关依次连接到公共信号线。

公开(公告)号：US20090009463A1

公开(公告)日：2009-01-08

申请号：US12166790

申请日：2008-07-02

申请人： Yukio TANAKA ,  Kenji NAKAO ,  Tetsuo FUKAMI ,  Kazuhiro NISHIYAMA

发明人： Yukio TANAKA ,  Kenji NAKAO ,  Tetsuo FUKAMI ,  Kazuhiro NISHIYAMA

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G2300/0491 ,  G09G2310/024 ,  G09G2310/061 ,  G09G2310/08 ,  G09G2320/0209 ,  G09G2320/041

摘要： A display device includes a circuit which is configured to execute such control that write of a non-video signal in pixels is executed in the first period, write of a video signal in the pixels is executed in the second period which partly overlaps the first period, write of the video signal, in the pixels is executed in the third period which partly overlaps the second period, the write of the non-video signal and the write of the video signal are alternately executed in units of one horizontal cycle or horizontal cycles in a period in which the first period overlaps the second period, and the write of the video signal corresponding to the second period and the third period are alternately executed in units of one horizontal cycle or horizontal cycles in a period in which the second period overlaps the third period.

摘要翻译： 显示装置包括：电路，被配置为执行这样的控制，即，在第一周期中执行以像素为单位的非视频信号的写入，在与第一周期部分重叠的第二周期中执行像素中的视频信号的写入 在与第二周期部分重叠的第三周期中执行像素中的视频信号的写入，非视频信号的写入和视频信号的写入以一个水平周期或水平周期为单位交替执行 在第一周期与第二周期重叠的时段中，并且对应于第二周期和第三周期的视频信号的写入在第二周期重叠的周期中以一个水平周期或水平周期为单位交替执行 第三期。

公开(公告)号：US20120007095A1

公开(公告)日：2012-01-12

申请号：US13238754

申请日：2011-09-21

申请人： Shunpei YAMAZAKI ,  Satoshi MURAKAMI ,  Jun KOYAMA ,  Yukio TANAKA ,  Hidehito KITAKADO ,  Hideto OHNUMA

发明人： Shunpei YAMAZAKI ,  Satoshi MURAKAMI ,  Jun KOYAMA ,  Yukio TANAKA ,  Hidehito KITAKADO ,  Hideto OHNUMA

IPC分类号： H01L29/38

CPC分类号： G02F1/1368 ,  G02F1/133345 ,  G02F1/13454 ,  G02F1/136227 ,  G02F1/136286 ,  G02F2201/123 ,  G02F2202/104 ,  H01L27/12 ,  H01L27/1222 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1259 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3272 ,  H01L27/3276 ,  H01L29/458 ,  H01L29/78621 ,  H01L29/78627 ,  H01L29/78675 ,  H01L2029/7863 ,  H01L2227/323

摘要： This invention provides a semiconductor device having high operation performance and high reliability. An LDD region 707 overlapping with a gate wiring is arranged in an n-channel TFT 802 forming a driving circuit, and a TFT structure highly resistant to hot carrier injection is achieved. LDD regions 717, 718, 719 and 720 not overlapping with a gate wiring are arranged in an n-channel TFT 804 forming a pixel unit. As a result, a TFT structure having a small OFF current value is achieved. In this instance, an element belonging to the Group 15 of the Periodic Table exists in a higher concentration in the LDD region 707 than in the LDD regions 717, 718, 719 and 720.

摘要翻译： 本发明提供一种具有高操作性能和高可靠性的半导体器件。 在形成驱动电路的n沟道TFT 802中配置与栅极配线重叠的LDD区域707，能够实现高耐热载流子注入的TFT结构。 不与栅极布线重叠的LDD区域717,718,719和720被布置在形成像素单元的n沟道TFT 804中。 结果，实现了具有小的截止电流值的TFT结构。 在这种情况下，属于周期表第15族的元素在LDD区707中比在LDD区717,718,719和720中的浓度更高。

公开(公告)号：US20110025115A1

公开(公告)日：2011-02-03

申请号：US12846084

申请日：2010-07-29

申请人： Yukio TANAKA

发明人： Yukio TANAKA

IPC分类号： B60N2/42

CPC分类号： B60N2/4221 ,  B60N2/36 ,  B60N2/682 ,  B60N2/686 ,  B60N2/809 ,  B60N2205/35

摘要： A seat back structure reduces shocks from the rear, is simple and light, and has lower production costs. The center headrest stay inserting portions are on each proximate upper portion of each seat back of a half-half divisional type seat, respectively, and headrest stays extend from a center headrest downward are removably inserted in the headrest stay inserting portions, respectively, and the seat backs are connected and restrained by the headrest stays.

摘要翻译： 座椅靠背结构减少了后部的冲击，简单轻便，生产成本较低。 中央头枕支撑插入部分别分别位于半分割式座椅的每个座椅靠背的每个靠近的上部，并且分别从中心头枕向下延伸的头枕支撑件可拆卸地插入到头枕支撑插入部分中，并且 座椅靠背被头枕支撑连接和限制。

公开(公告)号：US20130258223A1

公开(公告)日：2013-10-03

申请号：US13789925

申请日：2013-03-08

申请人： Yukio TANAKA ,  Kenji Nakao ,  Daiichi Suzuki

发明人： Yukio TANAKA ,  Kenji Nakao ,  Daiichi Suzuki

IPC分类号： G02F1/133

CPC分类号： G02F1/13306 ,  G02F1/136213 ,  G02F1/136227 ,  G09G3/3614 ,  G09G3/3655 ,  G09G2300/0876

摘要： According to one embodiment, an apparatus includes an array substrate including gate lines and auxiliary capacitance lines extending along a row, signal lines extending along a column, a semiconductor that intersects the gate line via an insulating layer and confronts the auxiliary capacitance line, a contact electrode for electrically connecting the semiconductor to the pixel electrode, a counter substrate, and a liquid crystal layer sandwiched between the substrates. In the pixels disposed side by side in a direction where the gate line extends, the positions of center of gravity of openings surrounded by the gate lines, the signal lines, the auxiliary capacitance line, and ends of the contact electrode are the same in a direction where the signal line extends.

摘要翻译： 根据一个实施例，一种装置包括阵列基板，其包括沿行延伸的栅极线和辅助电容线，沿着列延伸的信号线，经由绝缘层与栅极线相交并且面对辅助电容线的半导体， 用于将半导体电连接到像素电极的电极，对置基板和夹在基板之间的液晶层。 在栅极线延伸的方向并排设置的像素中，由栅极线，信号线，辅助电容线以及接触电极的端部围绕的开口的重心位置在a 信号线延伸的方向。

公开(公告)号：US20120001244A1

公开(公告)日：2012-01-05

申请号：US13230997

申请日：2011-09-13

申请人： Shunpei YAMAZAKI ,  Satoshi MURAKAMI ,  Jun KOYAMA ,  Yukio TANAKA ,  Hidehito KITAKADO

发明人： Shunpei YAMAZAKI ,  Satoshi MURAKAMI ,  Jun KOYAMA ,  Yukio TANAKA ,  Hidehito KITAKADO

IPC分类号： H01L27/06

CPC分类号： H01L27/1255 ,  G02F1/13454 ,  G02F1/136209 ,  G02F1/136213 ,  G02F1/136286 ,  G02F1/1368 ,  H01L27/12 ,  H01L27/1214 ,  H01L27/124 ,  H01L29/78621 ,  H01L29/78627 ,  H01L29/78645 ,  H01L29/78651 ,  H01L29/78675

摘要： In an active matrix type liquid crystal display device, in which functional circuits such as a shift register circuit and a buffer circuit are incorporated on the same substrate, an optimal TFT structure is provided along with the aperture ratio of a pixel matrix circuit is increased. There is a structure in which an n-channel TFT, with a third impurity region which overlaps a gate electrode, is formed in a buffer circuit, etc., and an n-channel TFT, in which a fourth impurity region which does not overlap the gate electrode, is formed in a pixel matrix circuit. A storage capacitor formed in the pixel matrix circuit is formed by a light shielding film, a dielectric film formed on the light shielding film, and a pixel electrode. Al is especially used in the light shielding film, and the dielectric film is formed anodic oxidation process, using an Al oxide film.

摘要翻译： 在有源矩阵型液晶显示装置中，其中诸如移位寄存器电路和缓冲电路的功能电路并入同一衬底上，提供了最佳的TFT结构，同时增加了像素矩阵电路的孔径比。 存在这样的结构，其中在缓冲电路等中形成具有与栅电极重叠的第三杂质区的n沟道TFT，以及n沟道TFT，其中不重叠的第四杂质区 栅电极形成在像素矩阵电路中。 形成在像素矩阵电路中的保持电容器由遮光膜，形成在遮光膜上的电介质膜和像素电极形成。 Al特别用于遮光膜，并且使用Al氧化物膜形成电介质膜的阳极氧化工艺。

公开(公告)号：US20100264421A1

公开(公告)日：2010-10-21

申请号：US12824747

申请日：2010-06-28

申请人： Shunpei YAMAZAKI ,  Satoshi MURAKAMI ,  Jun KOYAMA ,  Yukio TANAKA ,  Hidehito KITAKADO ,  Hideto OHNUMA

发明人： Shunpei YAMAZAKI ,  Satoshi MURAKAMI ,  Jun KOYAMA ,  Yukio TANAKA ,  Hidehito KITAKADO ,  Hideto OHNUMA

IPC分类号： H01L33/00

CPC分类号： G02F1/1368 ,  G02F1/133345 ,  G02F1/13454 ,  G02F1/136227 ,  G02F1/136286 ,  G02F2201/123 ,  G02F2202/104 ,  H01L27/12 ,  H01L27/1222 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1259 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3272 ,  H01L27/3276 ,  H01L29/458 ,  H01L29/78621 ,  H01L29/78627 ,  H01L29/78675 ,  H01L2029/7863 ,  H01L2227/323

摘要： This invention provides a semiconductor device having high operation performance and high reliability. An LDD region 707 overlapping with a gate wiring is arranged in an n-channel TFT 802 forming a driving circuit, and a TFT structure highly resistant to hot carrier injection is achieved. LDD regions 717, 718, 719 and 720 not overlapping with a gate wiring are arranged in an n-channel TFT 804 forming a pixel unit. As a result, a TFT structure having a small OFF current value is achieved. In this instance, an element belonging to the Group 15 of the Periodic Table exists in a higher concentration in the LDD region 707 than in the LDD regions 717, 718, 719 and 720.

摘要翻译： 本发明提供一种具有高操作性能和高可靠性的半导体器件。 在形成驱动电路的n沟道TFT 802中配置与栅极配线重叠的LDD区域707，能够实现高耐热载流子注入的TFT结构。 不与栅极布线重叠的LDD区域717,718,719和720被布置在形成像素单元的n沟道TFT 804中。 结果，实现了具有小的截止电流值的TFT结构。 在这种情况下，属于周期表第15族的元素在LDD区707中比在LDD区717,718,719和720中的浓度更高。

公开(公告)号：US20130001583A1

公开(公告)日：2013-01-03

申请号：US13609906

申请日：2012-09-11

申请人： Shunpei YAMAZAKI ,  Satoshi MURAKAMI ,  Jun KOYAMA ,  Yukio TANAKA ,  Hidehito KITAKADO ,  Hideto OHNUMA

发明人： Shunpei YAMAZAKI ,  Satoshi MURAKAMI ,  Jun KOYAMA ,  Yukio TANAKA ,  Hidehito KITAKADO ,  Hideto OHNUMA

IPC分类号： H01L29/786

CPC分类号： G02F1/1368 ,  G02F1/133345 ,  G02F1/13454 ,  G02F1/136227 ,  G02F1/136286 ,  G02F2201/123 ,  G02F2202/104 ,  H01L27/12 ,  H01L27/1222 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/1259 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3272 ,  H01L27/3276 ,  H01L29/458 ,  H01L29/78621 ,  H01L29/78627 ,  H01L29/78675 ,  H01L2029/7863 ,  H01L2227/323

摘要： This invention provides a semiconductor device having high operation performance and high reliability. An LDD region 707 overlapping with a gate wiring is arranged in an n-channel TFT 802 forming a driving circuit, and a TFT structure highly resistant to hot carrier injection is achieved. LDD regions 717, 718, 719 and 720 not overlapping with a gate wiring are arranged in an n-channel TFT 804 forming a pixel unit. As a result, a TFT structure having a small OFF current value is achieved. In this instance, an element belonging to the Group 15 of the Periodic Table exists in a higher concentration in the LDD region 707 than in the LDD regions 717, 718, 719 and 720.