公开(公告)号：US07525129B2

公开(公告)日：2009-04-28

申请号：US11079643

申请日：2005-03-14

申请人： Kazuhito Masuda ,  Shingo Ishihara ,  Sukekazu Aratani ,  Masaya Adachi

发明人： Kazuhito Masuda ,  Shingo Ishihara ,  Sukekazu Aratani ,  Masaya Adachi

IPC分类号： H01J1/62

CPC分类号： H01L51/5278 ,  H01L51/5016 ,  H01L51/5036

摘要： It is an object of the present invention to provide an organic light-emitting display of high light-emitting efficiency. The organic light-emitting element comprising a board, upper electrode, lower electrode, a plurality of light-emitting units placed between the upper and lower electrodes, and a charge-generating layer placed between a plurality of the light-emitting units, wherein one of the light-emitting units has a layer for emitting monochromatic light and one of the light-emitting units has a layer for emitting polychromatic light, the former unit having an equivalent or lower light-emitting efficiency than the latter unit.

摘要翻译： 本发明的目的是提供一种发光效率高的有机发光显示器。 所述有机发光元件包括板，上电极，下电极，放置在上电极和下电极之间的多个发光单元，以及放置在多个发光单元之间的电荷产生层，其中一个 的发光单元具有用于发射单色光的层，并且一个发光单元具有用于发射多色光的层，前一单元具有等于或低于后一单元的发光效率。

公开(公告)号：US08704988B2

公开(公告)日：2014-04-22

申请号：US13785327

申请日：2013-03-05

申请人： Masuyuki Ohta ,  Kazuhiko Yanagawa ,  Kazuhiro Ogawa ,  Keiichiro Ashizawa ,  Masahiro Yanai ,  Nobutake Konishi ,  Katsumi Kondo ,  Masahito Ohe ,  Sukekazu Aratani ,  Hagen Klausmann

发明人： Masuyuki Ohta ,  Kazuhiko Yanagawa ,  Kazuhiro Ogawa ,  Keiichiro Ashizawa ,  Masahiro Yanai ,  Nobutake Konishi ,  Katsumi Kondo ,  Masahito Ohe ,  Sukekazu Aratani ,  Hagen Klausmann

IPC分类号： G02F1/141 ,  G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/133707

摘要： A liquid crystal display device includes a first substrate, a pixel electrode and a counter electrode, an insulation film, and a first orientation film formed over the pixel electrode and the counter electrode on the first substrate, the first orientation film being responsive to a radiated polarized light to obtain an initial orientation direction. A second substrate is opposed to the first substrate, a second orientation film is formed over the second substrate, and a liquid crystal is sealed between the first and second substrates. The first and second orientation films are made of polyimide, the liquid crystal has negative dielectric anisotropy, and the liquid crystal display device is normally in a black mode. An angle formed between the electric field and the initial orientation direction of the first orientation film is in a range of greater than 0° to 45°.

摘要翻译： 液晶显示装置包括第一基板，像素电极和对置电极，绝缘膜和形成在第一基板上的像素电极和对电极之上的第一取向膜，第一取向膜响应于辐射 以获得初始取向方向。 第二基板与第一基板相对，在第二基板上形成第二取向膜，并且液晶被密封在第一和第二基板之间。 第一和第二取向膜由聚酰亚胺制成，液晶具有负介电各向异性，液晶显示装置通常处于黑色模式。 在第一取向膜的电场和初始取向方向之间形成的角度在大于0°至45°的范围内。

公开(公告)号：US08552930B2

公开(公告)日：2013-10-08

申请号：US10735725

申请日：2003-12-16

申请人： Tsunenori Yamamoto ,  Sukekazu Aratani ,  Makoto Yoneya

发明人： Tsunenori Yamamoto ,  Sukekazu Aratani ,  Makoto Yoneya

IPC分类号： G09G3/18

CPC分类号： G09G3/342 ,  G09G3/3648 ,  G09G2310/024 ,  G09G2310/08 ,  G09G2320/0252 ,  G09G2320/0261 ,  G09G2340/16

摘要： A liquid crystal display apparatus is able to display high quality motion pictures with less after-image when displaying motion pictures and with less fuzzy images without making the response speed of the liquid crystal too fast. The display data emphasized excessively more than a changed value is written into the pixel having any change detected by comparison with the previous display data and its value is made to change excessively more than the value corresponding to its original display data, and then, according to the optical response of the liquid crystal, the lighting time and the lighting period of the light source are controlled for the individual areas of the illumination unit having plural areas.

摘要翻译： 液晶显示装置能够在不显示液晶的响应速度的情况下，在显示运动画面和模糊图像的情况下，以较少的后期图像显示高质量的运动图像。 通过与先前显示数据进行比较而检测到的任何变化的像素中写入的过度强调的显示数据被写入到具有任何变化的像素中，并且使其值比其原始显示数据对应的值变得过大，然后根据 对具有多个区域的照明单元的各个区域控制液晶的光学响应，光源的点亮时间和点亮周期。

公开(公告)号：US20120293761A1

公开(公告)日：2012-11-22

申请号：US13560430

申请日：2012-07-27

申请人： Masuyuki Ohta ,  Kazuhiro Ogawa ,  Keiichiro Ashizawa ,  Kazuhiko Yanagawa ,  Masahiro Yanai ,  Nobutake Konishi ,  Nobuyuki Suzuki ,  Masahiro Ishii ,  Makoto Yoneya ,  Sukekazu Aratani

发明人： Masuyuki Ohta ,  Kazuhiro Ogawa ,  Keiichiro Ashizawa ,  Kazuhiko Yanagawa ,  Masahiro Yanai ,  Nobutake Konishi ,  Nobuyuki Suzuki ,  Masahiro Ishii ,  Makoto Yoneya ,  Sukekazu Aratani

IPC分类号： G02F1/1333

CPC分类号： G02F1/134363 ,  G02F1/13439 ,  G02F1/1345 ,  G02F1/1362 ,  G02F2001/133749

摘要： A liquid crystal display device includes first and second substrates, a liquid crystal layer disposed therebetween, pixel regions formed by gate signal lines and image signal lines formed over the first substrate, a first insulating layer formed over the gate signal lines, thin film transistors connected to the gate signal lines with in a second insulating layer formed thereover, pixel electrodes connected to the thin film transistors, a counter electrode formed of a first transparent conductive layer over the second insulating layer, and a second transparent conductive layer and an external connection terminal disposed outside of the pixel regions. The second transparent conductive layer is formed over the second insulating layer and is electrically connected to the counter electrode and the external connection terminal, and a part of each of the gate signal lines is disposed outside of the pixel regions and is covered by the second transparent conductive layer.

摘要翻译： 一种液晶显示装置，包括第一和第二基板，设置在其间的液晶层，由栅极信号线形成的像素区域和形成在第一基板上的图像信号线，形成在栅极信号线上的第一绝缘层，连接的薄膜晶体管 连接到形成在其上的第二绝缘层中的栅极信号线，连接到薄膜晶体管的像素电极，由第二绝缘层上的第一透明导电层形成的对电极，以及第二透明导电层和外部连接端子 设置在像素区域的外侧。 第二透明导电层形成在第二绝缘层之上并且电连接到对电极和外部连接端子，并且每个栅极信号线的一部分设置在像素区域的外部并被第二透明导电层覆盖 导电层。

公开(公告)号：US08027005B2

公开(公告)日：2011-09-27

申请号：US12760902

申请日：2010-04-15

申请人： Masuyuki Ohta ,  Kazuhiro Ogawa ,  Keiichiro Ashizawa ,  Kazuhiko Yanagawa ,  Masahiro Yanai ,  Nobutake Konishi ,  Nobuyuki Suzuki ,  Masahiro Ishii ,  Makoto Yoneya ,  Sukekazu Aratani

发明人： Masuyuki Ohta ,  Kazuhiro Ogawa ,  Keiichiro Ashizawa ,  Kazuhiko Yanagawa ,  Masahiro Yanai ,  Nobutake Konishi ,  Nobuyuki Suzuki ,  Masahiro Ishii ,  Makoto Yoneya ,  Sukekazu Aratani

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/13439 ,  G02F1/1345 ,  G02F1/1362 ,  G02F2001/133749

摘要： An active matrix liquid crystal display device includes first and second substrates, a liquid crystal layer disposed between the first and second substrates, and plural image signal lines and scan signal lines formed on the first substrate. Respective pixel regions are formed by adjacent image signal lines and adjacent scan signal lines, and the respective pixel regions have at least one of a semiconductor layer, a pixel electrode, a counter electrode, and a source electrode which has a high-melting-point metal layer and an aluminum layer formed on the high-melting-point metal layer; wherein the high-melting-point layer enables connection of the semiconductor layer and the pixel electrode, and the pixel electrode is formed between the high-melting-point metal layer and the first substrate; and wherein a part of the scan signal lines positioned between the pixel regions and the gate terminal is covered by an ITO layer electrically connected to the counter electrode.

摘要翻译： 有源矩阵液晶显示装置包括第一和第二基板，设置在第一和第二基板之间的液晶层，以及形成在第一基板上的多个图像信号线和扫描信号线。 各个像素区域由相邻的图像信号线和相邻的扫描信号线形成，并且各个像素区域具有半导体层，像素电极，对电极和源电极中的至少一个，其具有高熔点 金属层和形成在高熔点金属层上的铝层; 其中所述高熔点层能够连接所述半导体层和所述像素电极，并且所述像素电极形成在所述高熔点金属层和所述第一基板之间; 并且其中位于像素区域和栅极端子之间的扫描信号线的一部分被与对电极电连接的ITO层覆盖。

公开(公告)号：US07898172B2

公开(公告)日：2011-03-01

申请号：US12717455

申请日：2010-03-04

申请人： Masao Shimizu ,  Hajime Murakami ,  Sukekazu Aratani ,  Masahiro Tanaka

发明人： Masao Shimizu ,  Hajime Murakami ,  Sukekazu Aratani ,  Masahiro Tanaka

IPC分类号： H05B33/00

CPC分类号： H01L51/5234 ,  H01L27/3295 ,  H01L2251/5315

摘要： An object of the present invention is to provide an organic light emitting element having a high efficiency and a high quality in which electron and hole injection efficiency of an electrode is reproduced in an insulated or contaminated first electrode. In an organic light emitting display apparatus, a substrate, a first electrode, an insulation film bank formed so as to cover edges of the first electrode, a metal thin film formed on the first electrode and the insulation film bank, an organic light emitting layer, and a second electrode are disposed in the cited order. A lower part of a side face of the insulation film bank takes a reverse tapered shape.

摘要翻译： 本发明的目的是提供一种高效率和高质量的有机发光元件，其中在绝缘或污染的第一电极中再现电极的电子和空穴注入效率。 在有机发光显示装置中，基板，第一电极，形成为覆盖第一电极的边缘的绝缘膜堤，形成在第一电极和绝缘膜堤上的金属薄膜，有机发光层 ，并且以所述顺序设置第二电极。 绝缘膜组的侧面的下部呈倒锥形。

公开(公告)号：US07878670B2

公开(公告)日：2011-02-01

申请号：US12230581

申请日：2008-09-02

申请人： Toshinari Shibasaki ,  Katsusuke Shimazaki ,  Sukekazu Aratani ,  Tatsuya Sugita

发明人： Toshinari Shibasaki ,  Katsusuke Shimazaki ,  Sukekazu Aratani ,  Tatsuya Sugita

IPC分类号： G09F13/08 ,  F21V5/04

CPC分类号： G02F1/133606 ,  G02F1/133603 ,  G02F1/133611 ,  G02F2001/133607 ,  H01L51/5275 ,  H01L2251/5361

摘要： Provided is an illumination apparatus for a liquid crystal display apparatus having a plurality of transmission parts arranged two-dimensionally, having a plurality of aspherical lenses, which is installed in response to each of a plurality of the transmission parts and concentrates light for each of a plurality of the transmission parts; a plurality of light emission parts R1 installed in response to each focal point position of a plurality of the aspherical lenses; and an electroluminescence layer containing a non-light emission region R2 installed between a plurality of the light emission parts R1 themselves. Each of a plurality of the aspherical lenses has an inner side lens face containing an intersection with an optical axis AX, and an outer side lens face enclosing said inner side lens face, and curvature in the outer side lens face is smaller than curvature in the inner side lens face.

摘要翻译： 本发明提供一种液晶显示装置的照明装置，具有二维布置的多个传输部件，具有多个非球面透镜，所述多个非球面透镜根据多个传输部件中的每一个而安装， 多个传动部件; 响应于多个非球面透镜的每个焦点位置安装的多个发光部件R1; 以及包含安装在多个发光部分R1本身之间的非发光区域R2的电致发光层。 多个非球面透镜中的每一个具有包含与光轴AX交叉的内侧透镜面和包围所述内侧透镜面的外侧透镜面，外侧透镜面的曲率小于 内侧透镜面。

公开(公告)号：US20100103361A1

公开(公告)日：2010-04-29

申请号：US12649582

申请日：2009-12-30

申请人： Masuyuki OHTA ,  Kazuhiro Yanagawa ,  Kazuhiro Ogawa ,  Keiichiro Ashizawa ,  Masahiro Yanai ,  Nobutake Konishi ,  Katsumi Kondo ,  Masahito Ohe ,  Sukekazu Aratani ,  Hagen Klausmann

发明人： Masuyuki OHTA ,  Kazuhiro Yanagawa ,  Kazuhiro Ogawa ,  Keiichiro Ashizawa ,  Masahiro Yanai ,  Nobutake Konishi ,  Katsumi Kondo ,  Masahito Ohe ,  Sukekazu Aratani ,  Hagen Klausmann

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/133707

摘要： A liquid crystal display device includes a first substrate and a second substrate with a liquid crystal material sandwiched therebetween, neighboring first, second, third and fourth regions arranged in a rectangular shape and in a clockwise direction, the first, second, third and fourth regions having a first pixel electrode, a second pixel electrode, a third pixel electrode and a fourth pixel electrode, respectively. The first pixel electrode and the third pixel electrode extend in a parallel direction to one another, and the second pixel electrode and the fourth pixel electrode extend in a parallel direction to one another.

摘要翻译： 液晶显示装置包括第一基板和夹在其间的液晶材料的第二基板，相邻的第一，第二，第三和第四区域布置成矩形和顺时针方向，第一，第二，第三和第四区域 具有第一像素电极，第二像素电极，第三像素电极和第四像素电极。 第一像素电极和第三像素电极在彼此平行的方向上延伸，并且第二像素电极和第四像素电极在彼此平行的方向上延伸。

公开(公告)号：US07692375B2

公开(公告)日：2010-04-06

申请号：US11407061

申请日：2006-04-20

申请人： Masao Shimizu ,  Hajime Murakami ,  Sukekazu Aratani ,  Masahiro Tanaka

发明人： Masao Shimizu ,  Hajime Murakami ,  Sukekazu Aratani ,  Masahiro Tanaka

IPC分类号： H05B33/00

CPC分类号： H01L51/5234 ,  H01L27/3295 ,  H01L2251/5315

摘要： An object of the present invention is to provide an organic light emitting element having a high efficiency and a high quality in which electron and hole injection efficiency of an electrode is reproduced in an insulated or contaminated first electrode. In an organic light emitting display apparatus, a substrate, a first electrode, an insulation film bank formed so as to cover edges of the first electrode, a metal thin film formed on the first electrode and the insulation film bank, an organic light emitting layer, and a second electrode are disposed in the cited order. A lower part of a side face of the insulation film bank takes a reverse tapered shape.

摘要翻译： 本发明的目的是提供一种高效率和高质量的有机发光元件，其中在绝缘或污染的第一电极中再现电极的电子和空穴注入效率。 在有机发光显示装置中，基板，第一电极，形成为覆盖第一电极的边缘的绝缘膜堤，形成在第一电极和绝缘膜堤上的金属薄膜，有机发光层 ，并且以所述顺序设置第二电极。 绝缘膜组的侧面的下部呈倒锥形。

公开(公告)号：US07599031B2

公开(公告)日：2009-10-06

申请号：US11373292

申请日：2006-03-13

申请人： Masuyuki Ota ,  Sukekazu Aratani ,  Makoto Yoneya

发明人： Masuyuki Ota ,  Sukekazu Aratani ,  Makoto Yoneya

IPC分类号： G02F1/1333

CPC分类号： G02F1/134363 ,  G09G3/3614 ,  G09G3/3648 ,  G09G2300/0434 ,  G09G2320/0219

摘要： In a liquid crystal display device capable of realizing a viewing angle equivalent to the Braun tube and for controlling display with an electric field in parallel with a substrate surface, a liquid crystal display device is provided which is less in unevenness of display and homogeneous in luminance. A liquid crystal display device has a pair of transparent substrates arranged oppositely through a liquid crystal, means for regulating a direction of initial alignment of the liquid crystal, and a pixel electrode and a counter electrode formed spaced from each other in each pixel region on a liquid crystal side surface of the transparent substrate, wherein an electric field is given between the pixel electrode and the counter electrode to thereby control an amount of light transmitting in the crystal liquid between the electrodes. A light transmissive region in the pixel region has, with respect to one region set with an angle given by an electric field direction and an initial alignment direction between the pixel electrode and the counter electrode, another region having an electric field direction and an initial alignment direction that are different in the angle.

摘要翻译： 在能够实现与布朗管等效的视角并且用于与基板表面平行地控制显示的液晶显示装置中，提供了一种液晶显示装置，其显示不均匀性和亮度均匀性 。 液晶显示装置具有通过液晶相对布置的一对透明基板，用于调节液晶的初始取向方向的装置，以及在像素区域中彼此间隔开形成的像素电极和对置电极 透明基板的液晶侧面，其中在像素电极和对电极之间施加电场，从而控制在电极之间的晶体液体中透射的光量。 像素区域中的透光区域相对于由电场方向和像素电极和对电极之间的初始取向方向给出的角度设定的一个区域，具有电场方向和初始对准的另一区域 角度不同的方向。