公开(公告)号：US20080316235A1

公开(公告)日：2008-12-25

申请号：US11573752

申请日：2005-08-10

申请人： Shoji Okazaki ,  Yoshihiro Okada ,  Kenji Nakamura ,  Kozo Nakamura

发明人： Shoji Okazaki ,  Yoshihiro Okada ,  Kenji Nakamura ,  Kozo Nakamura

IPC分类号： G09G5/02

CPC分类号： G02F1/133514 ,  G02F2201/52

摘要： A display device which exhibits functional effects in which color separation between sub-pixels constituting a pixel is hardly recognized and white line display is easily recognized as one line, in enlargement of the color reproduction range in image display using multi-primary colors, and thereby improves display quality, and provides a liquid crystal display device including such a display device. The display device displays an image constituted by pixels each including sub-pixels of four or more colors, wherein the pixels constituting the display device mainly include a pixel arranging a sub-pixel of a color having the highest brightness value in a central region of the pixel.

摘要翻译： 表现出功能效果的显示装置，其中几乎不识别构成像素的子像素之间的颜色分离，并且白线显示容易地被识别为一行，在使用多原色的图像显示中放大彩色再现范围，从而 提高显示质量，提供包括这种显示装置的液晶显示装置。 显示装置显示由包括四种或更多种颜色的子像素的像素构成的图像，其中构成显示装置的像素主要包括排列具有最高亮度值的颜色的子像素的像素， 像素。

公开(公告)号：US07876339B2

公开(公告)日：2011-01-25

申请号：US11573752

申请日：2005-08-10

申请人： Shoji Okazaki ,  Yoshihiro Okada ,  Kenji Nakamura ,  Kozo Nakamura

发明人： Shoji Okazaki ,  Yoshihiro Okada ,  Kenji Nakamura ,  Kozo Nakamura

IPC分类号： G09G5/02 ,  G09G3/36

CPC分类号： G02F1/133514 ,  G02F2201/52

摘要： A display device which exhibits functional effects in which color separation between sub-pixels constituting a pixel is hardly recognized and white line display is easily recognized as one line, in enlargement of the color reproduction range in image display using multi-primary colors, and thereby improves display quality, and provides a liquid crystal display device including such a display device. The display device displays an image constituted by pixels each including sub-pixels of four or more colors, wherein the pixels constituting the display device mainly include a pixel arranging a sub-pixel of a color having the highest brightness value in a central region of the pixel.

摘要翻译： 表现出功能效果的显示装置，其中几乎不识别构成像素的子像素之间的颜色分离，并且白线显示容易地被识别为一行，在使用多原色的图像显示中放大彩色再现范围，从而 提高显示质量，提供包括这种显示装置的液晶显示装置。 显示装置显示由包括四种或更多种颜色的子像素的像素构成的图像，其中构成显示装置的像素主要包括在像素的中央区域排列具有最高亮度值的颜色的子像素的像素 像素。

公开(公告)号：US09176264B2

公开(公告)日：2015-11-03

申请号：US13822564

申请日：2011-09-16

申请人： Akinori Nishimura ,  Kozo Nakamura ,  Hiroyuki Takemoto ,  Takehito Fuchida ,  Kazuto Yamagata ,  Shunsuke Shutou ,  Tomohito Takita

发明人： Akinori Nishimura ,  Kozo Nakamura ,  Hiroyuki Takemoto ,  Takehito Fuchida ,  Kazuto Yamagata ,  Shunsuke Shutou ,  Tomohito Takita

IPC分类号： G02F1/1335 ,  G02B5/02 ,  G02B13/20 ,  G09F13/04 ,  G02F1/1333

CPC分类号： G02B5/0294 ,  G02B5/0242 ,  G02B5/0278 ,  G02F1/13338 ,  G02F1/133504 ,  G09F13/0409

摘要： There is provided a light diffusing element made of a thin film capable of realizing low back scattering and a high haze. A light diffusing element according to an embodiment of the invention includes: a first region having a first refractive index n1; a refractive index modulation region having a substantially spherical shell shape and surrounding the first region; and a second region having a second refractive index n2, the second region being positioned on a side of the refractive index modulation region opposite to the first region. The light diffusing element satisfies the following expressions (1) and (2): 0.0006≦Δn/L  (1) 10≦(Δn)2×A×B≦100  (2).

摘要翻译： 提供了由能够实现低背散射和高雾度的薄膜制成的光漫射元件。 根据本发明实施例的光漫射元件包括：具有第一折射率n1的第一区域; 折射率调制区域，其具有大致球形的外壳形状并围绕所述第一区域; 和具有第二折射率n2的第二区域，所述第二区域位于与所述第一区域相反的折射率调制区域的一侧。 光漫射元件满足以下表达式（1）和（2）：0.0006＆nlE;＆Dgr; n / L（1）10＆nlE;（＆Dgr; n）2×A×B＆nlE; 100（2）。

公开(公告)号：US09122273B2

公开(公告)日：2015-09-01

申请号：US13578034

申请日：2010-02-26

申请人： Hiroki Uchiyama ,  Shinya Yuda ,  Hideaki Suzuki ,  Kozo Nakamura

发明人： Hiroki Uchiyama ,  Shinya Yuda ,  Hideaki Suzuki ,  Kozo Nakamura

IPC分类号： G06F15/00 ,  G05B23/02

CPC分类号： G05B23/0221 ,  G05B23/0278 ,  G05B2219/24019 ,  G05B2219/24042

摘要： The invention is related to a system and a method to determine whether a target equipment deviates from a normal state. If it is determined that the target equipment to be diagnosed deviates from the normal state, the degree of deviation of each parameter from the normal state as the reference is calculated as an abnormal contribution ratio. A failure cause is estimated from a similarity ratio between the calculated abnormal contribution ratio and the abnormal contribution ratio of each of the failure causes collected in the past and including failure phenomena and failure parts.

摘要翻译： 本发明涉及一种确定目标设备是否偏离正常状态的系统和方法。 如果确定要诊断的目标设备偏离正常状态，则将每个参数与作为基准的正常状态的偏差程度计算为异常贡献率。 根据计算出的异常贡献率与过去收集的每个故障原因的异常贡献率，包括故障现象和故障部分之间的相似度估计故障原因。

公开(公告)号：US08838324B2

公开(公告)日：2014-09-16

申请号：US13575668

申请日：2010-01-28

申请人： Hideaki Suzuki ,  Yoshinori Furuno ,  Kozo Nakamura ,  Shinya Yuda ,  Hiroki Uchiyama

发明人： Hideaki Suzuki ,  Yoshinori Furuno ,  Kozo Nakamura ,  Shinya Yuda ,  Hiroki Uchiyama

IPC分类号： G06F11/30 ,  G06F11/00 ,  G06F7/70 ,  G06F19/00 ,  E02F9/26 ,  B66C13/16 ,  E02F9/20 ,  G05B23/02 ,  G06Q10/06

CPC分类号： E02F9/2025 ,  B66C13/16 ,  E02F9/264 ,  E02F9/267 ,  G05B23/0278 ,  G06Q10/06

摘要： Monitoring and diagnosing device including: a classification information storage section; frequency information storage section: a first data classifier section reading out reference classification information from the classification information storage section, comparing operational data, detected by a plurality of sensors and inputted in time sequence, with the reference classification information to classify the operational data, and then generating operational data classification information; a frequency comparator section compiling the operational data classification information, generating operational data frequency information by adding, to the operational data classification information, appearance frequency information for each classification of operational data, reading out reference frequency information from the frequency information storage section, and then generating operational data frequency comparison information by comparing operational data frequency information with the reference frequency information; and an abnormality diagnosing section performing an abnormality diagnosis upon the working machine by use of the operational data classification information and operational data frequency comparison information.

摘要翻译： 监测和诊断装置包括：分类信息存储部分; 频率信息存储部分：从分类信息存储部分读取参考分类信息的第一数据分类器部分，将由多个传感器检测并且按时间顺序输入的操作数据与参考分类信息进行比较以对操作数据进行分类;以及 然后生成操作数据分类信息; 频率比较器部分，编译操作数据分类信息，通过向操作数据分类信息添加用于操作数据的每个分类的出现频率信息，从频率信息存储部分读出参考频率信息，生成操作数据频率信息，然后 通过将操作数据频率信息与参考频率信息进行比较来产生操作数据频率比较信息; 以及异常诊断部，其通过使用所述操作数据分类信息和操作数据频率比较信息对所述作业机进行异常诊断。

公开(公告)号：US08780029B2

公开(公告)日：2014-07-15

申请号：US13119978

申请日：2009-09-18

申请人： Kozo Nakamura ,  Shun Ueki ,  Kazunari Tomizawa ,  Tomohiko Mori ,  Yuichi Yoshida

发明人： Kozo Nakamura ,  Shun Ueki ,  Kazunari Tomizawa ,  Tomohiko Mori ,  Yuichi Yoshida

IPC分类号： G09G3/36 ,  G06F3/038 ,  G09G5/00 ,  G09G5/10 ,  G09G5/02

CPC分类号： G09G3/3655 ,  G02F2201/52 ,  G09G2300/0426 ,  G09G2300/0443 ,  G09G2300/0452 ,  G09G2320/0242 ,  G09G2320/028 ,  G09G2340/06

摘要： A multiprimary liquid crystal display device in which deteriorations in display quality caused by the coloration of a gray representation when viewed from an oblique direction are suppressed, and a signal conversion circuit for use in such a multiprimary liquid crystal display device are provided.A signal conversion circuit according to the present invention is for use in a multiprimary liquid crystal display device, the multiprimary liquid crystal display device having a pixel defined by a plurality of subpixels including a red subpixel, a green subpixel, a blue subpixel, and a yellow subpixel, and performing multicolor display by using four or more primary colors to be displayed by the plurality of subpixels, the signal conversion circuit converting an input video signal to a multiprimary signal corresponding to four or more primary colors. When a video signal for the pixel to display a gray color having a normalized luminance of no less than 0.2 and no more than 0.3 is input, the signal conversion circuit according to the present invention performs a conversion of the video signal so that, among the normalized luminances of the plurality of subpixels, the yellow subpixel has the lowest normalized luminance.

摘要翻译： 抑制了从倾斜方向观察时由灰色表示着色引起的显示质量恶化的多原色液晶显示装置，并且提供了用于这种多原色液晶显示装置的信号转换电路。 根据本发明的信号转换电路用于多原色液晶显示装置中，所述多原色液晶显示装置具有由包括红色子像素，绿色子像素，蓝色子像素和多个子像素的多个子像素所限定的像素 黄色子像素，并且通过使用由多个子像素显示的四个或更多个原色进行多色显示，信号转换电路将输入视频信号转换为对应于四个或更多原色的多原色信号。 当输入用于显示具有不小于0.2且不大于0.3的归一化亮度的灰度的像素的视频信号时，根据本发明的信号转换电路执行视频信号的转换，使得在 多个子像素的归一化亮度，黄色子像素具有最低归一化亮度。

公开(公告)号：US20130300980A1

公开(公告)日：2013-11-14

申请号：US13822581

申请日：2011-09-16

申请人： Akinori Nishimura ,  Kozo Nakamura ,  Hiroyuki Takemoto ,  Takehito Fuchida

发明人： Akinori Nishimura ,  Kozo Nakamura ,  Hiroyuki Takemoto ,  Takehito Fuchida

IPC分类号： G02B5/02 ,  G02F1/1335 ,  G02B5/30

CPC分类号： G02B5/02 ,  G02B5/0242 ,  G02B5/0278 ,  G02B5/30 ,  G02F1/133504

摘要： There is provided a light diffusing element made of a thin film capable of realizing low backscattering and a high haze. A light diffusing element according to an embodiment of the present invention includes: a first region having a first refractive index; and a second region having a second refractive index. The first region and the second region form a fine uneven-shaped and spherical shell-shaped boundary.

摘要翻译： 提供了能够实现低后向散射和高雾度的薄膜制成的光漫射元件。 根据本发明实施例的光漫射元件包括：具有第一折射率的第一区域; 和具有第二折射率的第二区域。 第一区域和第二区域形成细小的不规则形状和球形的壳形边界。

公开(公告)号：US20130242395A1

公开(公告)日：2013-09-19

申请号：US13822757

申请日：2011-09-16

申请人： Akinori Nishimura ,  Hiroyuki Takemoto ,  Kozo Nakamura ,  Shusaku Shibata ,  Takehito Fuchida

发明人： Akinori Nishimura ,  Hiroyuki Takemoto ,  Kozo Nakamura ,  Shusaku Shibata ,  Takehito Fuchida

IPC分类号： G02B5/02 ,  G02B1/04

CPC分类号： G02B5/0268 ,  G02B1/04 ,  G02B1/105 ,  G02B1/14 ,  G02B5/0226 ,  G02B5/0242 ,  G02B5/0294 ,  G02B5/3025 ,  G02F1/133504 ,  G02F1/133528 ,  Y10T29/49826

摘要： There is provided a method capable of producing an extremely thin light diffusing element, which has strong light diffusibility and in which backscattering is suppressed, at a low cost and with extremely high productivity. A method of producing a light diffusing element according to an embodiment of the present invention includes: mixing a matrix formation material containing a monomer of a resin component and an ultrafine particle component, light diffusing fine particles, and a solvent for dissolving the monomer; and polymerizing the monomer. A zeta potential of each of the light diffusing fine particles in a solution prepared by dissolving the monomer in the solvent is equal in sign to a zeta potential of the ultrafine particle component in the solution prepared by dissolving the monomer in the solvent.

摘要翻译： 提供了一种能够以低成本和极高的生产率制造具有强的光漫射性和抑制后向散射的极薄的光漫射元件的方法。 根据本发明的实施方式的光漫射元件的制造方法包括：将含有树脂成分的单体和超细粒子成分的基质形成材料，光扩散性微粒和用于溶解该单体的溶剂混合; 并使单体聚合。 通过将单体溶解在溶剂中制备的溶液中的每个光散射细颗粒的ζ电位与通过将单体溶解在溶剂中制备的溶液中的超细颗粒组分的ζ电位相等。

公开(公告)号：US08436875B2

公开(公告)日：2013-05-07

申请号：US13128884

申请日：2009-11-05

申请人： Shun Ueki ,  Kozo Nakamura ,  Tomohiko Mori ,  Kazunari Tomizawa ,  Yuichi Yoshida

发明人： Shun Ueki ,  Kozo Nakamura ,  Tomohiko Mori ,  Kazunari Tomizawa ,  Yuichi Yoshida

IPC分类号： G09G5/10

CPC分类号： H04N9/64 ,  G02F1/133514 ,  G02F2201/52 ,  G09G3/3607 ,  G09G5/06 ,  G09G2300/0452 ,  G09G2320/0242 ,  G09G2340/06

摘要： A multiple primary color display device which suppresses the reduction in the display quality when an input signal corresponding to green in an sRGB color space is input from outside is provided. A display device according to the present invention has a pixel defined by a plurality of sub pixels. The plurality of sub pixels include at least a red sub pixel for displaying red, a green sub pixel for displaying green, a blue sub pixel for displaying blue, and a yellow sub pixel for displaying yellow. When an input signal corresponding to green in the sRGB color space is input from outside, the display device according to the present invention provides display using the yellow sub pixel in addition to the green sub pixel.

摘要翻译： 提供了从外部输入与sRGB颜色空间中的绿色对应的输入信号时抑制显示质量降低的多原色显示装置。 根据本发明的显示装置具有由多个子像素限定的像素。 多个子像素至少包括用于显示红色的红色子像素，用于显示绿色的绿色子像素，用于显示蓝色的蓝色子像素和用于显示黄色的黄色子像素。 当从外部输入对应于sRGB色彩空间中的绿色的输入信号时，根据本发明的显示装置除了绿色子像素之外还提供使用黄色子像素的显示。

公开(公告)号：US08427411B2

公开(公告)日：2013-04-23

申请号：US13454656

申请日：2012-04-24

申请人： Kazunari Tomizawa ,  Kozo Nakamura

发明人： Kazunari Tomizawa ,  Kozo Nakamura

IPC分类号： G09G3/36

CPC分类号： G09G5/10 ,  G09G5/02 ,  G09G5/026 ,  G09G2300/0443 ,  G09G2320/0242 ,  G09G2320/0666 ,  G09G2340/06 ,  H04N9/67

摘要： A color conversion circuit converts a three-primary-color signal PS0 to a 5-color signal PS5, and includes (i) a color component extraction module that generates, by performing isochromatic conversion, a 7-color signal PS2 made up of 7 color components equivalent in terms of color to color components d1 through d5 of the 5-color signal PS5, and (ii) a matrix operation module that generates color components of the 5-color signal by performing linear combination of the color components of the 7-color signal. With this, it is possible to realize a color conversion circuit by which colors represented by a signal after conversion can be adjusted using intuitively-understandable parameters.

摘要翻译： 颜色转换电路将三原色信号PS0转换为5色信号PS5，并且包括（i）颜色分量提取模块，其通过执行等色变换来生成由7色组成的7色信号PS2 在5色信号PS5的颜色与颜色成分d1〜d5相当的成分的成分，以及（ii）通过进行7-色信号PS5的颜色成分的线性组合来生成5色信号的色彩成分的矩阵运算模块， 彩色信号。 由此，可以实现一种颜色转换电路，通过该颜色转换电路可以使用直观可理解的参数来调整由转换后的信号表示的颜色。