公开(公告)号：US07006176B2

公开(公告)日：2006-02-28

申请号：US10295864

申请日：2002-11-18

申请人： Sadayasu Fujibayashi ,  Tomonobu Motai

发明人： Sadayasu Fujibayashi ,  Tomonobu Motai

IPC分类号： G02F1/1333 ,  G02F1/1335 ,  G09G5/00

CPC分类号： G02F1/136209 ,  G02F1/136277 ,  G09G3/3688 ,  G09G2310/027

摘要： A liquid crystal display device comprises a poly-silicon TFT substrate having a condenser type digital analog converter, an another substrate disposed so as to face the poly-silicon TFT substrate, and liquid crystal positioned between the poly-silicon TFT substrate and the another substrate. In this liquid crystal device, a light blocking film is formed on a surface of the another substrate and contacts with the liquid crystal. The light blocking film has a resistance larger than n·τ/CLC wherein n is a number of bits of the condenser type digital analog converter, τ is an operation stabilizing time of a condenser per one bit, and CLC is electrostatic capacitance between the poly-silicon TFT substrate and the another substrate.

摘要翻译： 液晶显示装置包括具有电容式数字模拟转换器的多晶硅TFT基板，与多晶硅TFT基板相对配置的另一基板以及位于多晶硅TFT基板与另一基板之间的液晶 。 在该液晶装置中，在另一基板的表面上形成有与液晶接触的遮光膜。 遮光膜具有大于n.tau /℃LC的电阻，其中n是电容式数字模拟转换器的位数，τ是每一位的电容器的操作稳定时间， 和CLCC是多晶硅TFT基板和另一基板之间的静电电容。

公开(公告)号：US06798478B2

公开(公告)日：2004-09-28

申请号：US10133365

申请日：2002-04-29

申请人： Sadayasu Fujibayashi

发明人： Sadayasu Fujibayashi

IPC分类号： G02F11335

CPC分类号： G02F1/133553

摘要： In a method of manufacturing a liquid crystal display apparatus having a liquid crystal layer between a first substrate and a second substrate and having an uneven layer with an uneven shape on a liquid crystal layer side of the first substrate, the uneven layer is formed by a film-forming step of forming a photosensitive resin layer on the first substrate, a first exposure step of exposing the photosensitive resin layer through a mask having a predetermined pattern, a developing step of developing the photosensitive resin layer exposed in the first exposure step, a second exposure step of exposing an entirety of the developed photosensitive resin layer, and a heating step of heating the photosensitive resin exposed in the second exposure step.

摘要翻译： 在第一基板和第二基板之间具有液晶层的液晶显示装置的制造方法中，在第一基板的液晶层侧具有不均匀的凹凸形状的不均匀层的方法， 在第一基板上形成感光性树脂层的成膜步骤，通过具有规定图案的掩模使感光性树脂层曝光的第一曝光工序，使在第一曝光工序中露出的感光性树脂层显影的显影工序， 曝光整个显影的感光性树脂层的第二曝光步骤和加热在第二曝光步骤中曝光的感光性树脂的加热步骤。

公开(公告)号：US20070075950A1

公开(公告)日：2007-04-05

申请号：US11468659

申请日：2006-08-30

申请人： Yoshitaka YAMADA ,  Ryoichi Watanabe ,  Masaki Kinoshita ,  Yoshihiro Watanabe ,  Sadayasu Fujibayashi ,  Norihiro Yoshida

发明人： Yoshitaka YAMADA ,  Ryoichi Watanabe ,  Masaki Kinoshita ,  Yoshihiro Watanabe ,  Sadayasu Fujibayashi ,  Norihiro Yoshida

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G02F1/1393 ,  G09G3/2007 ,  G09G2320/0271 ,  G09G2320/0285 ,  G09G2320/068 ,  G09G2330/021 ,  G09G2360/16

摘要： A liquid crystal display device has a gradation display function of at least an n-number of gray levels and has a viewing angle characteristic of Mi/Mj≦1.3 in a case where a display luminance range in a normal direction to a display surface in a gradation range of predetermined gray levels i to j is Li to Lj and a display luminance range in an oblique viewing-angle direction of 30° or more is Mi to Mj (where n, i and j are real numbers, and n≧i>j≧0). The liquid crystal display device has a display mode in which a display image is displayed with a display luminance range of the display image being limited to Li to Lj.

摘要翻译： 液晶显示装置具有至少n个灰度级的灰度显示功能，并且在与显示面的法线方向的显示亮度范围的情况下具有Mi / Mj <= 1.3的视角特性 预定灰度i至j的灰度范围为Li至Lj，并且在30度或更大的倾斜视角方向上的显示亮度范围为Mi至Mj（其中n，i和j为实数，n> = i> j> = 0）。 液晶显示装置具有显示模式，其中显示图像被显示，显示图像的显示亮度范围被限制为Li至Lj。

公开(公告)号：US07663587B2

公开(公告)日：2010-02-16

申请号：US11468659

申请日：2006-08-30

申请人： Yoshitaka Yamada ,  Ryoichi Watanabe ,  Masaki Kinoshita ,  Yoshihiro Watanabe ,  Sadayasu Fujibayashi ,  Norihiro Yoshida

发明人： Yoshitaka Yamada ,  Ryoichi Watanabe ,  Masaki Kinoshita ,  Yoshihiro Watanabe ,  Sadayasu Fujibayashi ,  Norihiro Yoshida

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G02F1/1393 ,  G09G3/2007 ,  G09G2320/0271 ,  G09G2320/0285 ,  G09G2320/068 ,  G09G2330/021 ,  G09G2360/16

摘要： A liquid crystal display device has a gradation display function of at least an n-number of gray levels and has a viewing angle characteristic of Mi/Mj≦1.3 in a case where a display luminance range in a normal direction to a display surface in a gradation range of predetermined gray levels i to j is Li to Lj and a display luminance range in an oblique viewing-angle direction of 30° or more is Mi to Mj (where n, i and j are real numbers, and n≧i>j≧0). The liquid crystal display device has a display mode in which a display image is displayed with a display luminance range of the display image being limited to Li to Lj.

摘要翻译： 液晶显示装置具有至少n个灰度级的灰度显示功能，并且在与显示面的法线方向的显示亮度范围的情况下具有Mi / Mj <= 1.3的视角特性 预定灰度i至j的灰度范围为Li至Lj，并且在30度或更大的倾斜视角方向上的显示亮度范围为Mi至Mj（其中n，i和j为实数，n> = i> j> = 0）。 液晶显示装置具有显示模式，其中显示图像被显示，显示图像的显示亮度范围被限制为Li至Lj。

公开(公告)号：US06808868B2

公开(公告)日：2004-10-26

申请号：US10737852

申请日：2003-12-18

申请人： Sadayasu Fujibayashi ,  Tetsuya Iizuka ,  Kouhei Nagayama

发明人： Sadayasu Fujibayashi ,  Tetsuya Iizuka ,  Kouhei Nagayama

IPC分类号： G02F113

CPC分类号： G02F1/1362 ,  G02F1/136227 ,  G02F2001/136231

摘要： A manufacturing method of a substrate for display panel comprises a step of forming an organic insulating film on a light transmissive substrate and a step of patterning the organic insulating film to form a first opening and a second opening smaller than the first opening formed as through holes therein. In particular, this patterning step includes a lithography process of selectively exposing the organic insulating film to light with the use of a photomask and removing the light-exposed portions, the photomask being so set that the average light transmittance is lower at a light transmissive area for the first opening than at a light transmissive area for the second opening.

摘要翻译： 一种显示面板用基板的制造方法，其特征在于，在透光性基板上形成有机绝缘膜的工序，以及对有机绝缘膜进行图案化的工序，形成第1开口部和比形成为通孔的第1开口小的第2开口 其中。 特别地，该图案化步骤包括使用光掩模选择性地将有机绝缘膜暴露于光并除去光曝光部分的光刻工艺，光掩模被设定为在透光区域的平均透光率较低 用于第一开口而不是第二开口的透光区域。

公开(公告)号：US06933995B2

公开(公告)日：2005-08-23

申请号：US10622702

申请日：2003-07-21

申请人： Sadayasu Fujibayashi ,  Atsuko Oono ,  Ryoichi Watanabe ,  Yoshitaka Yamada ,  Hirokazu Morimoto

发明人： Sadayasu Fujibayashi ,  Atsuko Oono ,  Ryoichi Watanabe ,  Yoshitaka Yamada ,  Hirokazu Morimoto

IPC分类号： G02F1/1333 ,  G02F1/13 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1368

CPC分类号： G02F1/133555

摘要： An LCD device includes a transparent glass plate 122 and thin film transistor electrodes 124 formed on the glass plate 122. A photosensitive insulation film 128 is coated on the glass plate 122 and the thin film transistor electrodes 124. The insulation film 128 includes transparent and reflective regions 134 and 133 which are different in thickness. Light shielding films 126 are positioned underneath boundaries of the transparent and reflective regions 134 and 133. Where an optical exposure stage includes different reflection coefficient portions, the light shielding films 126 prevent light reflected by the exposure stage from reaching the insulation film thereby maintaining the accuracy of its patterning.

摘要翻译： LCD装置包括形成在玻璃板122上的透明玻璃板122和薄膜晶体管电极124。 感光绝缘膜128涂覆在玻璃板122和薄膜晶体管电极124上。 绝缘膜128包括厚度不同的透明和反射区域134和133。 遮光膜126位于透明和反射区域134和133的边界的下方。 在光学曝光级包括不同的反射系数部分的情况下，遮光膜126防止由曝光台反射的光到达绝缘膜，从而保持其图案化的精度。