公开(公告)号：US20110267568A1

公开(公告)日：2011-11-03

申请号：US13066863

申请日：2011-04-27

申请人： Takakazu Fukuchi ,  Takayoshi Hanami

发明人： Takakazu Fukuchi ,  Takayoshi Hanami

IPC分类号： G02F1/1333

CPC分类号： G02F1/134327 ,  G02F1/136286 ,  G02F2001/13345 ,  G02F2201/40

摘要： To prevent a wiring electrode from being visible or prevent a part of the wiring electrode from being half-lit, a wiring electrode (4) and an independent gap electrode (5) without wiring are formed, an insulating film (6) is formed thereon, and a display electrode (7), an outer second display electrode (8a), and an inner second display electrode (8b) are formed thereon. The display electrode (7), the outer second display electrode (8a), and the inner second display electrode (8b) are electrically connected to the wiring electrode (4) or the gap electrode (5) via respective contact regions provided in the insulating film (6). The display electrode (7) is formed so as to overlap with an edge portion of the gap electrode (5) through intermediation of the insulating film (6). Further, the outer second display electrode (8a) and the inner second display electrode (8b) are each formed so as to overlap with another edge portion of the gap electrode (5) through intermediation of the insulating film (6).

摘要翻译： 为了防止布线电极可见或防止布线电极的一部分半光，形成布线电极（4）和不布线的独立间隙电极（5），在其上形成绝缘膜（6） ，并且在其上形成显示电极（7），外部第二显示电极（8a）和内部第二显示电极（8b）。 显示电极（7），外部第二显示电极（8a）和内部第二显示电极（8b）通过设置在绝缘体中的各个接触区域电连接到布线电极（4）或间隙电极（5） 电影（6）。 显示电极（7）通过绝缘膜（6）形成为与间隙电极（5）的边缘部分重叠。 此外，外部第二显示电极（8a）和内部第二显示电极（8b）各自通过绝缘膜（6）与间隙电极（5）的另一个边缘部分重叠。

公开(公告)号：US20060050207A1

公开(公告)日：2006-03-09

申请号：US10535152

申请日：2003-11-13

申请人： Katsuyuki Igarashi ,  Takakazu Fukuchi

发明人： Katsuyuki Igarashi ,  Takakazu Fukuchi

IPC分类号： G02F1/1335

CPC分类号： G02F1/133514 ,  G02F1/133555 ,  G02F2001/133626 ,  G02F2203/09

摘要： To brighten a screen of a liquid crystal display device in the case of reflection type display and increase the planarity of a color filter substrate surface to improve a display quality. The liquid crystal display device according to the present invention includes a reflective film formed between a colored layer of a color filter and a liquid crystal layer to thereby prevent an incident light in the case of reflection type display from passing through the colored layer. A color display is available in the case of transmission type display, and a black-and-white display is available in the case of reflection type display; an image formed with light not passing through the colored layer is viewed in the case of reflection type display to thereby ensure a brightness in the case of reflection type display. In addition, the reflective film can be formed to be thin and therefore the planarity of the color filter substrate surface can be improved.

摘要翻译： 为了在反射型显示的情况下使液晶显示装置的屏幕变亮，并且增加滤色器基板表面的平面度以提高显示质量。 根据本发明的液晶显示装置包括形成在滤色器的着色层和液晶层之间的反射膜，从而防止在反射型显示器的情况下的入射光通过着色层。 在传输类型显示的情况下可以使用彩色显示器，在反射型显示的情况下可以使用黑白显示; 在反射型显示的情况下观察形成有不通过着色层的光的图像，从而确保在反射型显示的情况下的亮度。 此外，反射膜可以形成为薄的，因此可以提高滤色器基板表面的平面度。

公开(公告)号：US06266113B1

公开(公告)日：2001-07-24

申请号：US08879286

申请日：1997-06-19

申请人： Osamu Yamazaki ,  Shunichi Motte ,  Teruo Ebihara ,  Shigeru Senbonmatsu ,  Kaori Taniguchi ,  Takakazu Fukuchi ,  Hiroshi Sakama ,  Masafumi Hoshino ,  Naotoshi Shino ,  Shuhei Yamamoto

发明人： Osamu Yamazaki ,  Shunichi Motte ,  Teruo Ebihara ,  Shigeru Senbonmatsu ,  Kaori Taniguchi ,  Takakazu Fukuchi ,  Hiroshi Sakama ,  Masafumi Hoshino ,  Naotoshi Shino ,  Shuhei Yamamoto

IPC分类号： G02F11335

CPC分类号： G02F1/133533 ,  G02F1/1334 ,  G02F1/133509 ,  G02F1/133536 ,  G02F1/133553 ,  G02F1/133617 ,  G02F1/13718 ,  G02F2001/133543 ,  G02F2201/086 ,  G04G9/0047

摘要： A reflection type liquid crystal display device according to the present invention is constructed to include: a light modulation layer having a light scattering state changed when a voltage is applied between electrode faces; at least one kind of color separation layer arranged at the back of the liquid crystal; and a reflection layer arranged at the back of the color separation layer. The light modulation layer is a polymer network type polymer scattered liquid crystal layer or a phase conversion type liquid crystal layer, and the color separation mirror is a cholesteric liquid crystal polymer layer or a dielectric multi-layered thin film characterized to reflect a light within a predetermined wavelength range in the visible light region selectively. A reflection preventing layer and an ultraviolet ray cut-off layer are further arranged on the surfaces of the electrode faces.

摘要翻译： 根据本发明的反射型液晶显示装置被构造成包括：当在电极面之间施加电压时，具有光散射状态改变的光调制层; 配置在液晶背面的至少一种分色层; 以及布置在分色层背面的反射层。 光调制层是聚合物网络型聚合物散射液晶层或相变型液晶层，分色镜是胆甾型液晶聚合物层或电介质多层薄膜，其特征在于反射内部的光 选择性地在可见光区域中预定的波长范围。 反射防止层和紫外线截止层还设置在电极面的表面上。

公开(公告)号：US5990995A

公开(公告)日：1999-11-23

申请号：US878212

申请日：1997-06-18

申请人： Teruo Ebihara ,  Osamu Yamazaki ,  Shunichi Motte ,  Shigeru Senbonmatsu ,  Kaori Taniguchi ,  Naotoshi Shino ,  Shuhei Yamamoto ,  Hiroshi Sakama ,  Masafumi Hoshino ,  Takakazu Fukuchi

发明人： Teruo Ebihara ,  Osamu Yamazaki ,  Shunichi Motte ,  Shigeru Senbonmatsu ,  Kaori Taniguchi ,  Naotoshi Shino ,  Shuhei Yamamoto ,  Hiroshi Sakama ,  Masafumi Hoshino ,  Takakazu Fukuchi

IPC分类号： G02F1/1334 ,  G02F1/1335 ,  G02F1/13357 ,  G04G9/00 ,  H01L31/04 ,  G02F1/1331

CPC分类号： G02F1/133553 ,  G02F1/133536 ,  G04G9/0029 ,  G02F1/1334 ,  G02F2001/133616

摘要： A reflection type liquid crystal display device comprises a pair of substrates having electrodes, a light scattering type liquid crystal layer interposed between the substrates, a reflection layer disposed over a rear surface of the light scattering type liquid crystal layer, and a light absorbing layer disposed over a rear surface of the reflection layer for absorbing a light passed through the reflection layer. The light scattering type liquid crystal layer changes into a scattering state or a transparent state in accordance with a change in a voltage level between the electrodes, and transmits 60% or more of incident light irrespective of the change in the voltage level between the electrodes. The reflection layer has a reflectivity within a range of 10 to 50% for reflecting a forward scattered light passed through the light scattering type liquid crystal layer.

摘要翻译： 一种反射型液晶显示装置，包括一对具有电极的基板，插入在基板之间的光散射型液晶层，设置在光散射型液晶层的后表面上的反射层和设置在光散射型液晶层的后表面上的光吸收层 在反射层的后表面上，用于吸收通过反射层的光。 光散射型液晶层根据电极之间的电压电平的变化而变为散射状态或透明状态，并且与电极之间的电压电平的变化无关地发射60％以上的入射光。 反射层的反射率在10〜50％的范围内，用于反射通过光散射型液晶层的前向散射光。

公开(公告)号：US5770349A

公开(公告)日：1998-06-23

申请号：US821028

申请日：1997-03-20

申请人： Mitsuru Suginoya ,  Shunichi Motte ,  Takakazu Fukuchi ,  Hitoshi Kamamori ,  Yoshikatsu Okada ,  Akiko Sakurai

发明人： Mitsuru Suginoya ,  Shunichi Motte ,  Takakazu Fukuchi ,  Hitoshi Kamamori ,  Yoshikatsu Okada ,  Akiko Sakurai

IPC分类号： G02F1/1335 ,  G02B5/20

CPC分类号： G02F1/133516 ,  G02F1/133512

摘要： This invention allows the high image quality multicolor liquid crystal display to be manufactured by a simple method in which color filters are applied by patterning an insulating resist on a plurality of electrodes formed on a substrate, by forming color filters one after another by way of electro- deposition and by patterning a light shielding substance at gaps of the color filters by utilizing the color filter as masks.

摘要翻译： 本发明允许通过简单的方法制造高图像质量的多色液晶显示器，其中通过在形成在基板上的多个电极上图案化绝缘抗蚀剂，通过电连接形成滤色器 - 通过利用滤色器作为掩模，沉积并通过在滤色器的间隙处图案化遮光物质。

公开(公告)号：US5396356A

公开(公告)日：1995-03-07

申请号：US6460

申请日：1993-01-21

申请人： Takakazu Fukuchi

发明人： Takakazu Fukuchi

IPC分类号： G02F1/1335 ,  G02F1/1339 ,  G02F1/1343

CPC分类号： G02F1/1339 ,  G02F1/133514

摘要： A color electrooptical device includes a color filter substrate and a transparent substrate being spaced apart and facing each other. The color filter substrate has a color filter layer and a transparent electrode pattern and the transparent substrate has a transparent electrode pattern. Liquid crystal material is sealed between the two substrates through a sealing portion. A non-driving transparent electrode is interposed between the sealing portion and the color filter substrate and a non-driving transparent electrode is interposed between the sealing portion and the transparent substrate to provide and maintain a uniform cell gap between the two substrates. A method of manufacturing the color electrooptical device is also disclosed.

摘要翻译： 彩色电光装置包括滤色器基板和间隔开并面对彼此的透明基板。 滤色器基板具有滤色器层和透明电极图案，透明基板具有透明电极图案。 液晶材料通过密封部分密封在两个基板之间。 非驱动透明电极插入在密封部分和滤色器基板之间，并且非驱动透明电极介于密封部分和透明基板之间，以提供和保持两个基板之间的均匀的单元间隙。 还公开了制造彩色电光装置的方法。

公开(公告)号：US20060028599A1

公开(公告)日：2006-02-09

申请号：US11248869

申请日：2005-10-12

申请人： Takakazu Fukuchi

发明人： Takakazu Fukuchi

IPC分类号： G02F1/1335

CPC分类号： G02B5/20 ,  G02F1/1335 ,  G02F1/133514

摘要： To provide a semi-transmissive type color liquid crystal display device that is capable of realizing high color reproducibility as well as increase in reflection brightness upon light transmission and upon light reflection. In display pixel elements of a color filter substrate used in the semi-transmissive type color liquid crystal display device, a color filter layer formed on a reflection part is thin and a color filter layer formed on a transmission part is thick, and a thickness of a metallic reflective film formed on the reflection part is set to 0.2 μm or more. Further, the color layer filter at the transmission part and the color layer filter at the reflection part are formed at the same time, and a continuous color filter layer is obtained.

公开(公告)号：US06215536B1

公开(公告)日：2001-04-10

申请号：US09227051

申请日：1999-01-07

申请人： Teruo Ebihara ,  Shunichi Motte ,  Kaori Takano ,  Shigeru Sembonmatsu ,  Hiroshi Sakuma ,  Takakazu Fukuchi ,  Osamu Yamazaki ,  Masafumi Hoshino ,  Naotoshi Shino ,  Shuhei Yamamoto ,  Masanori Fujita

发明人： Teruo Ebihara ,  Shunichi Motte ,  Kaori Takano ,  Shigeru Sembonmatsu ,  Hiroshi Sakuma ,  Takakazu Fukuchi ,  Osamu Yamazaki ,  Masafumi Hoshino ,  Naotoshi Shino ,  Shuhei Yamamoto ,  Masanori Fujita

IPC分类号： G02F11333

CPC分类号： G02F1/133514 ,  G02F1/1334 ,  G02F2203/02

摘要： A reflective liquid crystal display device comprises a transparent first substrate having formed thereon a transparent electrode, a first filter having a first color, and a second filte having a second color. A second substrate is disposed opposite and spaced-apart from the first substrate. A reflection layer is disposed on the second substrate. A polymer dispersed liquid crystal layer is disposed between the transparent electrode and the reflection layer and is formed by exposure to an ultraviolet ray in a preselected wavelength range. A ratio of a transmissivity of the first filter for the ultraviolet ray to a transmissivity of the second filter for the ultraviolet ray is 3.0 or less.

摘要翻译： 反射型液晶显示装置包括其上形成有透明电极的透明第一基板，具有第一颜色的第一滤光器和具有第二颜色的第二滤光片。 第二基板设置成与第一基板相对且间隔开。 反射层设置在第二基板上。 聚合物分散液晶层设置在透明电极和反射层之间，并且通过以预选的波长范围暴露于紫外线而形成。 用于紫外线的第一滤光器的透射率与第二紫外线滤光器的透射率之比为3.0以下。

公开(公告)号：US5610740A

公开(公告)日：1997-03-11

申请号：US869525

申请日：1992-04-15

申请人： Hitoshi Kamamori ,  Takakazu Fukuchi ,  Mitsuru Suginoya ,  Koji Iwasa

发明人： Hitoshi Kamamori ,  Takakazu Fukuchi ,  Mitsuru Suginoya ,  Koji Iwasa

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

CPC分类号： G02F1/13439 ,  G02F1/133512 ,  G02F2201/121

摘要： A color electrooptical device is disclosed wherein an active matrix substrate and a color filter substrate face each other and are disposed spaced apart a predetermined distance. A plurality of color filters are formed on the color filter substrate. A protection film is formed on the color filter substrate and on the color filters. The protection film is capable of adhering to the color filters and to a transparent conductive film. The transparent conductive film is formed on the protection film. A metal film is formed on the transparent conductive film which is effective for decreasing the resistivity of the transparent conductive film. A liquid crystal is sealed between the active matrix substrate and the color filter substrate and a plurality of switching elements are formed on the active matrix substrate. The metal film comprises a light blocking chromium film etched into a grid shape. The color filters are formed by electrodeposition onto a previously formed ITO film formed in a striped pattern on the color filter substrate.

摘要翻译： 公开了一种彩色电光装置，其中有源矩阵基板和滤色器基板彼此面对并且间隔开预定距离。 在滤色器基板上形成多个滤色器。 在滤色器基板和滤色器上形成保护膜。 保护膜能够粘附到滤色器和透明导电膜上。 透明导电膜形成在保护膜上。 在透明导电膜上形成有效降低透明导电膜的电阻率的金属膜。 在有源矩阵基板和滤色器基板之间密封液晶，在有源矩阵基板上形成多个开关元件。 金属膜包括蚀刻成网格形状的遮光铬膜。 滤色器通过电沉积到滤色器基板上以条纹图案形成的先前形成的ITO膜上而形成。

公开(公告)号：US08174659B2

公开(公告)日：2012-05-08

申请号：US12378182

申请日：2009-02-11

申请人： Takakazu Fukuchi

发明人： Takakazu Fukuchi

IPC分类号： G02F1/1343 ,  G02F1/1333

CPC分类号： G02F1/133514 ,  G02F1/133555 ,  G02F1/136286 ,  G02F2001/134345 ,  G02F2201/122 ,  G02F2201/123 ,  G02F2201/52 ,  G09G2300/0452

摘要： A color filter substrate has unit pixels each having an area of 0.1 mm2 or more. Each unit pixel is formed of sub-pixels having a different color from one another and having areas that are substantially equal to one another. Each sub-pixel is formed of a continuous planar region having a maximum line width that does not exceed 150 μm. The sub-pixels are configured with a shape such that the sub-pixels form a preselected engagement pattern via which the adjacent sub-pixels engage one another.

摘要翻译： 滤色器基板具有各自具有0.1mm 2以上的面积的单位像素。 每个单位像素由具有彼此不同颜色的并且具有基本相等的区域的子像素形成。 每个子像素由具有不超过150μm的最大线宽度的连续平面区域形成。 子像素被配置成使得子像素形成预选的接合图案，相邻的子像素经由该子像素彼此接合。