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51. 发明申请

US20090079923A1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US20090079923A1
公开(公告)日：2009-03-26
申请号：US11919795
申请日：2006-05-15
申请人： Koichi Miyachi
发明人： Koichi Miyachi
IPC分类号： G02F1/1337
CPC分类号： G02F1/133788 , G02F1/1393
摘要： A liquid crystal display device comprising, a first substrate, a second substrate, a liquid crystal layer provided between the substrates, a first alignment film provided on the liquid crystal layer side surface of the first substrate, and a second alignment film provided on the liquid crystal layer side surface of the second substrate, wherein the liquid crystal layer includes liquid crystal molecules with negative dielectric anisotropy, the first alignment film and the second alignment film align the liquid crystal molecules substantially vertically to the alignment film surfaces and align the liquid crystal molecules near the first alignment film and the second alignment film such that alignment directions of the liquid crystal molecules near the first and second alignment films are perpendicular to each other, and the first alignment film and the second alignment film are photo-alignment films made of a material having a photosensitive group.
摘要翻译：一种液晶显示装置，包括：第一基板，第二基板，设置在基板之间的液晶层，设置在第一基板的液晶层侧表面上的第一取向膜和设置在液体上的第二取向膜第二基板的晶体层侧表面，其中液晶层包括具有负介电各向异性的液晶分子，第一取向膜和第二取向膜将液晶分子与取向膜表面基本垂直地取向，并使液晶分子靠近第一取向膜和第二取向膜，使得第一和第二取向膜附近的液晶分子的取向方向彼此垂直，第一取向膜和第二取向膜是由具有光敏基团的材料。

52. 发明申请

US20080106689A1 Display Element And Display Device 审中-公开
标题翻译：显示元件和显示设备
公开(公告)号：US20080106689A1
公开(公告)日：2008-05-08
申请号：US10574505
申请日：2005-08-24
申请人： Iichiro Inoue , Seiji Shibahara , Koichi Miyachi , Shoichi Ishihara
发明人： Iichiro Inoue , Seiji Shibahara , Koichi Miyachi , Shoichi Ishihara
IPC分类号： C09K19/02
CPC分类号： G02F1/1393 , C09K19/22 , C09K19/24 , C09K19/3028 , C09K19/3068 , C09K19/3444 , C09K2019/0407 , C09K2019/0481 , C09K2019/3027 , G02F1/1334 , G02F1/13731 , G02F1/139
摘要： A display element of the present invention includes: a pair of substrates which are opposed to each other; and a substance layer, which is sandwiched between the substrates, exhibiting an optical isotropy when no electric field is applied, while exhibiting an optical anisotropy when an electric field is applied, and the display element performs display operation by applying an electric field to between the substrates. The substance layer includes a liquid crystalline medium exhibiting a nematic liquid crystal phase, and it is Δn×|Δ∈|≧1.9, where Δn is a refractive index anisotropy at 550 nm in a nematic phase of the liquid crystalline medium, and |Δ∈| is an absolute value of a dielectric anisotropy at 1 kHz in the nematic phase of the liquid crystalline medium. The display element and a display device including the display element realize a fast response speed and a low driving voltage and driving in a wide temperature range.
摘要翻译：本发明的显示元件包括：一对彼此相对的基板; 以及夹在基板之间的物质层，当没有施加电场时呈现光学各向同性，同时当施加电场时呈现光学各向异性，并且显示元件通过施加电场来进行显示操作底物。物质层包括显示向列型液晶相的液晶介质，它是Deltanx |Δε|> = 1.9，其中Deltan是在液晶介质的向列相中的550nm处的折射率各向异性，| Delta ∈| 是在液晶介质的向列相中1kHz的介电各向异性的绝对值。显示元件和包括显示元件的显示装置实现快速响应速度和低驱动电压并在宽温度范围内驱动。

53. 发明授权

US07079102B2 Driving method for liquid crystal display apparatus and liquid crystal display apparatus 有权
公开(公告)号：US07079102B2
公开(公告)日：2006-07-18
申请号：US10395214
申请日：2003-03-25
申请人： Koichi Miyachi
发明人： Koichi Miyachi
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3614 , G09G3/3655 , G09G2300/0876 , G09G2320/0252 , G09G2320/0261
摘要： In an active matrix liquid crystal display apparatus, the potentials of a source signal, the terminal of a storage capacitor other than the terminal connected to a pixel electrode, and a counter electrode are set so that the relationship between a potential difference from the potential of the other terminal of the storage capacitor to the potential of the counter electrode varies repeatedly. Further, the absolute value of a first voltage applied between the pixel electrode and the counter electrode when the potential difference is the same as that during writing of a charge to the pixel electrode, and the absolute value of a second voltage applied between the pixel electrode and the counter electrode when the potential difference is different from that during writing of a charge to the pixel electrode is determined to make the effective voltage applied to a liquid crystal capacitor during display of a predetermined gray-scale level by a moving image different from an effective voltage applied to the liquid crystal capacitor during display of the predetermined gray-scale level by a still image.

54. 发明授权

US06759749B2 Circuit structure, manufacturing method thereof and wiring structure 有权
标题翻译：电路结构及其制造方法及布线结构
公开(公告)号：US06759749B2
公开(公告)日：2004-07-06
申请号：US10117614
申请日：2002-04-05
申请人： Koichi Miyachi , Yoshihiro Izumi , Hiroshi Gohda
发明人： Koichi Miyachi , Yoshihiro Izumi , Hiroshi Gohda
IPC分类号： H01L2348
CPC分类号： G02B6/125 , G02B6/43 , G02B2006/12038 , G02B2006/12178 , H01L2924/0002 , H05K3/403 , H05K3/4611 , H05K2201/0326 , H05K2201/09154 , H05K2201/0919 , H05K2201/09836 , H01L2924/00
摘要： The circuit structure of the present invention has a plurality of conductive path layers and at least one interlayer isolating layer formed between the plurality of conductive path layers. Each of the plurality of conductive path layers has at least one conductive path capable of transmitting light or electricity therethrough. Each of a plurality of input/output (I/O) sections is connected to any one of the plurality of conductive paths. Each of the plurality of conductive path layers has a first laminated structure that includes a plurality of first conductive layers and at least one first isolating layer formed therebetween. The interlayer isolating layer has a second laminated structure that includes a plurality of second isolating layers and at least one second conductive layer formed therebetween.
摘要翻译：本发明的电路结构具有形成在多个导电路径层之间的多个导电路径层和至少一个层间隔离层。多个导电路径层中的每一个具有能够透过光或电的至少一个导电路径。多个输入/输出（I / O）部分中的每一个连接到多个导电路径中的任何一个。多个导电路径层中的每一个具有包括多个第一导电层和在它们之间形成的至少一个第一隔离层的第一层叠结构。层间绝缘层具有包括多个第二隔离层和在其间形成的至少一个第二导电层的第二层叠结构。

55. 发明授权

US08599345B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08599345B2
公开(公告)日：2013-12-03
申请号：US13264851
申请日：2010-04-12
申请人： Iichiro Inoue , Shinichi Terashita , Koichi Miyachi
发明人： Iichiro Inoue , Shinichi Terashita , Koichi Miyachi
IPC分类号： G02F1/1337
CPC分类号： G02F1/133707 , G02F2001/133742 , G02F2001/133757
摘要： VA-mode liquid crystal display device having a high display quality is provided. A liquid crystal display device according to the present invention includes a vertical alignment type liquid crystal layer; a first substrate and a second substrate facing each other with the liquid crystal layer interposed therebetween; a first electrode provided in the first substrate on the liquid crystal layer side and a second electrode provided in the second substrate on the liquid crystal layer side; and a first alignment film provided between the first electrode and the liquid crystal layer and a second alignment film provided between the second electrode and the liquid crystal layer. The liquid crystal display device includes a plurality of pixel areas located in a matrix. Each of the plurality of pixel areas includes a first liquid crystal domain in which a tilt direction of liquid crystal molecules at the center and in the vicinity thereof in a layer plane and in a thickness direction of the liquid crystal layer when a voltage is applied between the first electrode and the second electrode is a predetermined first direction, a second liquid crystal domain in which such a tilt direction is a predetermined second direction, a third liquid crystal domain in which such a tilt direction is a predetermined third direction and a fourth liquid crystal domain in which such a tilt direction is a predetermined fourth direction; and a difference between any two among the first direction, the second direction, the third direction and the fourth direction is approximately equal to an integral multiple of 90°.
摘要翻译：提供具有高显示质量的VA模式液晶显示装置。根据本发明的液晶显示装置包括垂直取向型液晶层; 第一基板和第二基板，其间夹着液晶层彼此面对; 设置在液晶层侧的第一基板中的第一电极和设置在液晶层侧的第二基板中的第二电极; 以及设置在第一电极和液晶层之间的第一取向膜和设置在第二电极和液晶层之间的第二取向膜。液晶显示装置包括位于矩阵中的多个像素区域。多个像素区域中的每一个包括第一液晶畴，其中当在第二液晶畴之间施加电压时，液晶分子在液晶层的中间和附近的层面和液晶层的厚度方向上的倾斜方向第一电极和第二电极是预定的第一方向，其中倾斜方向为预定的第二方向的第二液晶畴，其中倾斜方向为预定的第三方向的第三液晶区域和第四液体晶体畴，其中这种倾斜方向是预定的第四方向; 并且第一方向，第二方向，第三方向和第四方向中的任何两个之间的差几乎等于90°的整数倍。

56. 发明授权

US08130348B2 Production method of liquid crystal display including scanning exposure 有权
标题翻译：包括扫描曝光在内的液晶显示器的制作方法
公开(公告)号：US08130348B2
公开(公告)日：2012-03-06
申请号：US12084377
申请日：2006-11-13
申请人： Hiroyuki Hakoi , Iichiro Inoue , Koichi Miyachi
发明人： Hiroyuki Hakoi , Iichiro Inoue , Koichi Miyachi
IPC分类号： G02F1/1337 , G02F1/13
CPC分类号： G02F1/133753 , G02F2001/133738 , G02F2001/133757
摘要： To provide: a production method of a liquid crystal display device, the production method being capable of efficiently and stably providing alignment treatment for an alignment film of the liquid crystal display device, in which a plurality of domains is formed in a pixel region; and an exposure device for alignment treatment. A production method of a liquid crystal display device comprising: a first substrate; a second substrate facing to the first substrate; a liquid crystal layer provided between the substrates; a first alignment film provided on the liquid crystal layer side surface of the first substrate; and a second alignment film provided on the liquid crystal layer side surface of the second substrate, wherein the production method comprises subjecting the first alignment film and/or the second alignment film to scanning exposure continuously over a plurality of pixel regions, and the scanning exposure comprises exposing the first alignment film and/or the second alignment film while scanning an inside of each pixel region more than one time in antiparallel directions to form, in the each pixel region, regions for aligning liquid crystal molecules to the surface(s) of the first alignment film and/or the second alignment film in antiparallel directions.
摘要翻译：为了提供：一种液晶显示装置的制造方法，该制造方法能够高效稳定地对像素区域中形成有多个畴的液晶显示装置的取向膜进行取向处理; 以及用于对准处理的曝光装置。一种液晶显示装置的制造方法，包括：第一基板; 面向第一基板的第二基板; 设置在基板之间的液晶层; 设置在第一基板的液晶层侧表面上的第一取向膜; 以及设置在所述第二基板的液晶层侧表面上的第二取向膜，其中所述制造方法包括使所述第一取向膜和/或所述第二取向膜在多个像素区域连续扫描曝光，并且所述扫描曝光包括在反向平行方向上扫描每个像素区域的内部一次以上时，暴露第一取向膜和/或第二取向膜，以在每个像素区域中形成用于将液晶分子与表面对准的区域第一取向膜和/或第二取向膜呈反平行方向。

57. 发明授权

US08054431B2 Production method of liquid crystal display device with halftone overlapping masking and liquid crystal display device 有权
标题翻译：具有半色调重叠掩模和液晶显示装置的液晶显示装置的制造方法
公开(公告)号：US08054431B2
公开(公告)日：2011-11-08
申请号：US12854972
申请日：2010-08-12
申请人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
发明人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
IPC分类号： G02F1/1337
CPC分类号： G02F1/133788 , G02F1/133753
摘要： To provide a production method of a liquid crystal display device and a liquid crystal display device, in which generation of a joint line on a display screen is suppressed and yield can be improved even if a substrate is subjected to an alignment treatment by completing exposure for the substrate through several exposures in a liquid crystal display device including pixels each having two or more domains. The present invention is a production method of a production method of a liquid crystal display device, the liquid crystal display device including: a pair of opposed substrates; a liquid crystal layer formed between the pair of opposed substrates; and an alignment film arranged on a liquid crystal layer side surface of at least one of the pair of opposed substrates, and the liquid crystal display device having two or more regions which differ in alignment azimuth in a pixel, wherein the production method comprises an exposure step of exposing the alignment film in such a way that a substrate plane is divided into two or more exposure regions through a photomask in each exposure region, and in the exposure step, exposure is performed in such a way that adjacent two exposure regions have an overlapping exposure region where the adjacent two exposure regions partly overlap with each other, and the photomask has a halftone part corresponding to the overlapping exposure region.
摘要翻译：为了提供液晶显示装置和液晶显示装置的制造方法，其中抑制了显示屏幕上的接合线的产生，并且即使通过完成曝光来对基板进行取向处理，也可以提高成品率该液晶显示装置中包括各自具有两个或更多个畴的像素的多次曝光。本发明是液晶显示装置的制造方法的制造方法，所述液晶显示装置具有：一对相对的基板; 形成在所述一对相对基板之间的液晶层; 以及布置在所述一对相对基板中的至少一个的液晶层侧表面上的取向膜，并且所述液晶显示装置具有两个或更多个像素中的取向方位不同的区域，其中所述制造方法包括曝光以使得基板平面在每个曝光区域中通过光掩模被划分成两个或更多个曝光区域的方式曝光取向膜的步骤，并且在曝光步骤中，以相邻的两个曝光区域具有相邻的两个曝光区域彼此部分重叠的重叠曝光区域，并且光掩模具有对应于重叠曝光区域的半色调部分。

58. 发明申请

US20110045410A1 Production Method of Liquid Crystal Display Device and Liquid Crystal Display Device 有权
公开(公告)号：US20110045410A1
公开(公告)日：2011-02-24
申请号：US12854972
申请日：2010-08-12
申请人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
发明人： Iichiro Inoue , Hiroyuki Hakoi , Shinichi Terashita , Koichi Miyachi
IPC分类号： G03F7/20
CPC分类号： G02F1/133788 , G02F1/133753
摘要： To provide a production method of a liquid crystal display device and a liquid crystal display device, in which generation of a joint line on a display screen is suppressed and yield can be improved even if a substrate is subjected to an alignment treatment by completing exposure for the substrate through several exposures in a liquid crystal display device including pixels each having two or more domains. The present invention is a production method of a production method of a liquid crystal display device, the liquid crystal display device including: a pair of opposed substrates; a liquid crystal layer formed between the pair of opposed substrates; and an alignment film arranged on a liquid crystal layer side surface of at least one of the pair of opposed substrates, and the liquid crystal display device having two or more regions which differ in alignment azimuth in a pixel, wherein the production method comprises an exposure step of exposing the alignment film in such a way that a substrate plane is divided into two or more exposure regions through a photomask in each exposure region, and in the exposure step, exposure is performed in such a way that adjacent two exposure regions have an overlapping exposure region where the adjacent two exposure regions partly overlap with each other, and the photomask has a halftone part corresponding to the overlapping exposure region.

59. 发明申请

US20100255222A1 DISPLAY ELEMENT 审中-公开
标题翻译：显示元件
公开(公告)号：US20100255222A1
公开(公告)日：2010-10-07
申请号：US12746217
申请日：2008-08-20
申请人： Shinichi Hirato , Iichiro Inoue , Ryoh Ueda , Hiroyuki Hakoi , Koichi Miyachi
发明人： Shinichi Hirato , Iichiro Inoue , Ryoh Ueda , Hiroyuki Hakoi , Koichi Miyachi
IPC分类号： B32B3/10 , C09K19/02 , B32B38/14
CPC分类号： G02F1/133711 , B41J2/145 , B41J2202/09 , B41J2202/20 , G02F2201/48 , Y10T428/1023 , Y10T428/24802
摘要： A display element that includes substrates each having a thin film layer formed by applying a thin film layer composition thereon by an ink-jet method, in which, in the formation of the thin film layers, streaky display unevenness does not develop along a direction in which an ink-jet head discharges the composition having the shape of dots aligned on straight lines from the nozzles. In the liquid crystal display element 1 including an array substrate 5 including an alignment film 8, and a color filter substrate 3 including an alignment film 7, the substrates 5 and 3 being used in a pair, the dots on the alignment films 7 and 8 are aligned such that an interval between the straight lines on the alignment film 8 is displaced by half an interval from an interval between the straight lines on the alignment film 7.
摘要翻译：一种显示元件，其包括通过喷墨法在其上施加薄膜层组合物而形成的薄膜层的基板，其中在形成薄膜层时，条纹显示不均匀性不会沿着其中喷墨头将具有从喷嘴直线排列的点形状的组合物排出。在包括取向膜8的阵列基板5和包括取向膜7的滤色器基板3的液晶显示元件1中，一对使用基板5和3，在取向膜7和8上的点对准使得取向膜8上的直线之间的间隔从取向膜7上的直线之间的间隔偏移半个间隔。

60. 发明授权

US07616280B2 Display element and display device 有权
公开(公告)号：US07616280B2
公开(公告)日：2009-11-10
申请号：US12327229
申请日：2008-12-03
申请人： Koichi Miyachi , Seiji Shibahara , Iichiro Inoue , Shoichi Ishihara , Takako Koide
发明人： Koichi Miyachi , Seiji Shibahara , Iichiro Inoue , Shoichi Ishihara , Takako Koide
IPC分类号： G02F1/135
CPC分类号： G02F1/134363 , G02F1/133753 , G02F2001/134345
摘要： A display element has a arrangement that allows the pixel to have at least two domains in which the medium shows optical anisotropies of different directions when a force (for example, an electric field) is applied or when no force is applied. It is preferable that directions of the optical anisotropies occurred in the respective domains when the electric field is applied respectively have 45 degrees±10 degrees with absorption axes of polarizers, and that the directions of the optical anisotropies occurred in the respective domains when the electric field is applied make 90 degrees±20 degrees.

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