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21. 发明授权

US06462799B2 Lateral electric-field liquid crystal display device suitable for improvement of aperture ratio 有权
标题翻译：横向电场液晶显示装置适用于提高开口率
公开(公告)号：US06462799B2
公开(公告)日：2002-10-08
申请号：US09803980
申请日：2001-03-13
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： G02F11343
CPC分类号： G02F1/134363 , G02F1/13439 , G02F1/1345 , G02F1/1362 , G02F2001/133749
摘要： An active matrix liquid crystal display device having first and second substrates, a liquid crystal layer disposed between the first and second substrates, plural image signal lines, counter-voltage signal lines and scan signal lines being formed on the first substrate, and each pixel region being formed by adjacent image signal lines and adjacent scan signal lines having at least an active device. At least a pixel electrode connected to the active device and at least a counter electrode in each pixel, and the pixel electrode and the counter electrode are on the first substrate. Adjacent counter-voltage signal lines are connected by a counter electrode via more than one thorough-hole formed in a protective film.
摘要翻译：一种具有第一和第二基板的有源矩阵液晶显示装置，设置在第一和第二基板之间的液晶层，在第一基板上形成多个图像信号线，对电压信号线和扫描信号线，以及每个像素区域由相邻图像信号线和具有至少一个有源器件的相邻扫描信号线形成。连接到有源器件和每个像素中的至少一个对电极的像素电极，以及像素电极和对电极在第一衬底上。相邻的反电压信号线通过形成在保护膜中的多个通孔由对电极连接。

22. 发明授权

US6130737A Lateral electric field switching mode liquid crystal display apparatus without black stains 失效
标题翻译：横向电场切换模式液晶显示装置无黑色污渍
公开(公告)号：US6130737A
公开(公告)日：2000-10-10
申请号：US4411
申请日：1998-01-08
申请人： Sukekazu Aratani , Yoshiyuki Umeda , Yasushi Tomioka , Hisao Yokokura , Katsumi Kondo , Setsuo Kobayashi
发明人： Sukekazu Aratani , Yoshiyuki Umeda , Yasushi Tomioka , Hisao Yokokura , Katsumi Kondo , Setsuo Kobayashi
IPC分类号： G02F1/1337 , G02F1/1333 , G02F1/1343 , G02F1/136 , G02F1/1368
CPC分类号： G02F1/134363 , G02F1/133345
摘要： A liquid crystal display apparatus has a pair of substrates and a liquid crystal layer interposed between the pair of substrates, one of the pair of substrates having an electrode structure composed of a plurality of electrodes for generating an electric field having a dominant component parallel to the substrate in the liquid crystal layer, a protective film formed on the electrode structure, and an alignment film formed on the protective film, and the thickness of the protective film is greater than the thickness of the electrode in contact with the protective film by more than 0.4 .mu.m.
摘要翻译：液晶显示装置具有一对基板和夹在该一对基板之间的液晶层，该对基板中的一个基板具有由多个电极构成的电极结构，该多个电极用于产生具有与该液晶层中的基板，形成在电极结构上的保护膜和形成在保护膜上的取向膜，并且保护膜的厚度大于与保护膜接触的电极的厚度大于 0.4亩。

23. 发明授权

US6040887A Liquid crystal display device with wide viewing angle characteristics comprising high resistivity black matrix 有权
标题翻译：具有宽视角特性的液晶显示装置，包括高电阻黑矩阵
公开(公告)号：US6040887A
公开(公告)日：2000-03-21
申请号：US181039
申请日：1998-10-28
申请人： Shigeru Matsuyama , Hiroaki Asuma , Masato Shimura , Yoshifumi Tomita , Sukekazu Aratani
发明人： Shigeru Matsuyama , Hiroaki Asuma , Masato Shimura , Yoshifumi Tomita , Sukekazu Aratani
IPC分类号： G02F1/1335 , G02F1/1343 , G02F1/1368 , G02F1/136 , G02F1/1393
CPC分类号： G02F1/133512 , G02F1/134363 , G02F1/1368
摘要： A liquid crystal display device comprising a black mask formed on one of a pair of substrates at least one of which is transparent, a group of electrodes formed on at least one of the pair of substrates, a liquid crystal layer comprising a liquid crystal composition substance having a dielectric anisotropy and held between the pair of substrates, an orientation control film formed between the liquid crystal layer and one of the substrates for orienting liquid crystal molecules of the liquid crystal composition substance in a predetermined direction, a polarizer laminated on at least one of the pair of substrates, and a driver for applying a drive voltage to the group of electrodes, wherein the group of electrodes has a structure that the electrodes are so arranged as to generate an electric field having a component predominantly in parallel with the interface between the orientation control film and the liquid crystal layer, the liquid crystal composition substance has a resistivity of not smaller than 10.sup.N .OMEGA..multidot.cm, and the black mask has a resistivity of not smaller than 10.sup.M .OMEGA..multidot.cm, wherein N and M are integers satisfying the relationships N.gtoreq.9 and M.gtoreq.6.
摘要翻译：一种液晶显示装置，包括形成在至少一个是透明的一对基板中的一个基板上的黑色掩模，形成在所述一对基板中的至少一个基板上的一组电极，液晶层，包括液晶组成物质具有介电各向异性并保持在一对基板之间的取向控制膜，形成在液晶层和用于使液晶组合物物质的液晶分子沿预定方向取向的基板之一之间形成的取向控制膜，层压在至少一个以及用于向所述电极组施加驱动电压的驱动器，其中所述电极组具有这样的结构，即所述电极被布置为产生电场，所述电场主要与所述电极之间的界面平行取向控制膜和液晶层，液晶组成物质具有电阻率不小于10N欧姆xcm，黑色掩模的电阻率不小于10M欧米伽xcm，其中N和M是满足关系N> / = 9和M> / = 6的整数。

24. 发明授权

US09281489B2 Organic luminescent materials, coating solution using organic luminescent materials for organic emitting layer, organic light emitting device using coating solution, light source device using organic light emitting device and method of organic light emitting device 有权
标题翻译：有机发光材料，使用有机发光层的有机发光材料的涂布溶液，使用涂布溶液的有机发光装置，使用有机发光装置的光源装置及有机发光装置的方法
公开(公告)号：US09281489B2
公开(公告)日：2016-03-08
申请号：US13817960
申请日：2010-09-10
申请人： Hirotaka Sakuma , Sukekazu Aratani
发明人： Hirotaka Sakuma , Sukekazu Aratani
IPC分类号： H01L51/50 , H01L51/00 , C09K11/06 , H05B33/14
CPC分类号： H01L51/5012 , C09K11/06 , C09K2211/185 , H01L51/0085 , H01L51/5004 , H01L51/5036 , H01L2251/5346 , H05B33/14
摘要： The objects of the present invention are to provide an organic luminescent material capable of being easily controlled for dopant concentrations. The present invention is characterized in that a organic light-emitting device comprising a upper electrode, a lower electrode; and a light-emitting layer positioned between the upper electrode and the lower electrode, wherein the light-emitting layer contains a host, a first dopant and a second dopant, the first dopant is a blue-light-emitting dopant or a green-light-emitting dopant, the first dopant has a first functional group, and the first functional group makes the first dopant transfer toward the surface of the light-emitting layer on the upper electrode side in the light-emitting layer.
摘要翻译：本发明的目的是提供能够容易地控制掺杂剂浓度的有机发光材料。本发明的特征在于，包括上电极，下电极的有机发光器件; 位于所述上部电极和下部电极之间的发光层，其中，所述发光层含有主体，第一掺杂剂和第二掺杂剂，所述第一掺杂剂为蓝色发光掺杂剂或绿色光第一掺杂剂具有第一官能团，并且第一官能团使第一掺杂剂朝向发光层中的上电极侧的发光层的表面转移。

25. 发明授权

US08704988B2 In-plane field type liquid crystal display device comprising liquid crystal molecules with more than two kinds of reorientation directions 失效
标题翻译：平面场型液晶显示装置，包括具有两种以上重新取向方向的液晶分子
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。

26. 发明授权

US08552930B2 Liquid crystal display apparatus 有权
标题翻译：液晶显示装置
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。

27. 发明申请

US20120293761A1 Liquid Crystal Display 有权
标题翻译：液晶显示器
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。

28. 发明授权

US08027005B2 Liquid crystal display having a pixel region with a source electrode of at least a high-melting-point metal layer 有权
标题翻译：液晶显示器，其具有至少具有高熔点金属层的源电极的像素区域
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。

29. 发明授权

US08026662B2 Organic light-emitting element, image display device and production method thereof 有权
标题翻译：有机发光元件，图像显示装置及其制造方法
公开(公告)号：US08026662B2
公开(公告)日：2011-09-27
申请号：US11058748
申请日：2005-02-14
申请人： Shingo Ishihara , Sukekazu Aratani , Masaya Adachi , Takayuki Ouchi
发明人： Shingo Ishihara , Sukekazu Aratani , Masaya Adachi , Takayuki Ouchi
IPC分类号： H01L51/50 , C09K11/06
CPC分类号： H05B33/14 , H01L51/5008 , H01L51/5036 , H01L51/5048 , H01L51/5096 , H01L51/5271 , Y10S428/917 , Y10T428/24942 , Y10T428/26
摘要： It is an object to provide an organic light-emitting element having two or more light-emitting layers, wherein degradation of each constituent material for the light-emitting layer is reduced to improve reliability of the element. The present invention provides an organic light-emitting element having a laminated structure with a first mixed light-emitting layer 4 composed of a hole transport material, an electron transport material and a dopant which determines a color of an emitted light, and a second mixed light-emitting layer 5 composed of a hole transport material, an electron transport material and a dopant which determines a color of an emitted light, and also provides an image display device which uses the organic light-emitting element.
摘要翻译：本发明的目的是提供一种具有两个或更多个发光层的有机发光元件，其中减少了用于发光层的各构成材料的劣化，以提高元件的可靠性。本发明提供一种具有由空穴传输材料，电子传输材料和掺杂剂构成的第一混合发光层4的层叠结构的有机发光元件，该第一混合发光层4决定发射光的颜色，第二混合由空穴传输材料构成的发光层5，决定发光的颜色的电子传输材料和掺杂剂，还提供使用有机发光元件的图像显示装置。

30. 发明授权

US07898172B2 Organic light emitting display apparatus 有权
标题翻译：有机发光显示装置
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。

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