公开(公告)号：US09164313B2

公开(公告)日：2015-10-20

申请号：US12942061

申请日：2010-11-09

申请人： Yuji Egi ,  Tetsuji Ishitani ,  Takeshi Nishi

发明人： Yuji Egi ,  Tetsuji Ishitani ,  Takeshi Nishi

IPC分类号： G02F1/1335 ,  G02F1/13363

CPC分类号： G02F1/133533 ,  G02F1/13363 ,  G02F2001/133531 ,  G02F2203/04 ,  G02F2203/64

摘要： To provide a display device having a high contrast ratio by a simple and easy method and to manufacture a high-performance display device at low cost, in a display device having a display element between a pair of light-transmitting substrates, layers each including a polarizer having different wavelength distribution of extinction coefficient from each other with respect to the absorption axes are stacked and provided on an outer side of the light-transmitting substrates. Further, a retardation plate may be provided between the stacked polarizers.

摘要翻译： 为了通过简单且容易的方法提供具有高对比度的显示装置并且以低成本制造高性能显示装置，在具有一对透光基板之间的显示元件的显示装置中， 在透光性基板的外侧层叠具有彼此相对于吸收轴的消光系数波长分布不同的偏振片。 此外，可以在堆叠的偏振器之间设置延迟板。

公开(公告)号：US20140204246A1

公开(公告)日：2014-07-24

申请号：US14342404

申请日：2012-09-03

申请人： Takeshi Nishi

发明人： Takeshi Nishi

IPC分类号： H04N5/235 ,  H04N9/77 ,  H04N9/04 ,  H04N9/64

CPC分类号： H04N9/04 ,  G06T5/008 ,  G06T5/50 ,  G06T2207/10144 ,  G06T2207/20208 ,  G06T2207/20221 ,  H04N5/2355 ,  H04N9/646 ,  H04N9/77

摘要： An image processing device includes: an identifying unit that identifies an image area where gradations are lost in a first captured image obtained by capturing a subject image; an image texture image generation unit that generates an image texture image by aligning a second captured image, obtained by capturing an image of a subject matching the subject of the first captured image, with the first captured image and extracting an image texture corresponding to the image area having been identified by the identifying unit; and an interpolation unit that executes interpolation for the image area in the first captured image by synthetically incorporating the image texture image having been generated by the image texture image generation unit with the first captured image.

摘要翻译： 图像处理装置包括：识别单元，其通过拍摄被摄体图像而获得的第一拍摄图像中识别失去灰度的图像区域; 图像纹理图像生成单元，其通过将通过拍摄与第一拍摄图像的对象相匹配的被摄体的图像获得的第二拍摄图像与第一拍摄图像对准，并且提取与图像相对应的图像纹理来生成图像纹理图像 区域已被识别单元识别; 以及内插单元，通过将由图像纹理图像生成单元生成的图像纹理图像与第一拍摄图像合成，对第一拍摄图像中的图像区域进行插值。

公开(公告)号：US08733959B2

公开(公告)日：2014-05-27

申请号：US13611411

申请日：2012-09-12

申请人： Koji Moriya ,  Takeshi Nishi

发明人： Koji Moriya ,  Takeshi Nishi

IPC分类号： G02F1/13357

CPC分类号： G02F1/133603 ,  G02F2001/133612 ,  G02F2001/133628

摘要： It is an object to manufacture a highly reliable backlight device with less color unevenness and less luminance unevenness, and a high-performance and highly reliable display device including the backlight device, which can display a high quality image. A light emitting diode (LED) is used as a light source of a backlight device and thermoelectric elements are provided in a chassis for holding the light emitting diode so as to surround the light emitting diode (the thermoelectric elements are provided under the light emitting diode and on the four sides thereof). A temperature in the backlight device is adjusted by cooling and heating by the thermoelectric elements.

摘要翻译： 本发明的目的是制造具有较少颜色不均匀性和较少亮度不均匀性的高度可靠的背光装置，以及包括能够显示高质量图像的背光装置的高性能和高度可靠的显示装置。 使用发光二极管（LED）作为背光装置的光源，并且热电元件设置在用于保持发光二极管以包围发光二极管的底盘中（热电元件设置在发光二极管下方 并在其四面）。 通过热电元件的冷却和加热来调节背光装置中的温度。

公开(公告)号：US20130329964A1

公开(公告)日：2013-12-12

申请号：US14001273

申请日：2012-03-02

申请人： Takeshi Nishi

发明人： Takeshi Nishi

IPC分类号： G06K9/00

CPC分类号： G06K9/00362

摘要： There are provided a face detection unit that detects a face of an animal in an image; a candidate area setting unit that sets an animal body candidate area for a body of the animal in the image based upon face detection results provided by the face detection unit; a reference image acquisition unit that obtains a reference image; a similarity calculation unit that divides the animal body candidate area having been set by the candidate area setting unit into a plurality of small areas and calculates a level of similarity between an image in each of the plurality of small areas and the reference image; and a body area estimating unit that estimates an animal body area corresponding to the body of the animal from the animal body candidate area based upon levels of similarity having been calculated for the plurality of small areas by the similarity calculation unit.

摘要翻译： 提供了一种在图像中检测动物的脸部的面部检测单元; 候选区域设定单元，其基于面部检测单元提供的面部检测结果，在图像中设置动物体的动物体候选区域; 参考图像获取单元，其获得参考图像; 相似度计算单元，其将由候选区域设置单元设置的动物体候选区域划分为多个小区域，并且计算多个小区域中的每一个中的图像与参考图像之间的相似度水平; 以及身体区域估计单元，其基于所述相似度计算单元基于针对所述多个小区域计算的相似度的水平，从所述动物体候选区域估计与所述动物体相对应的动物体区域。

公开(公告)号：US08593603B2

公开(公告)日：2013-11-26

申请号：US11806256

申请日：2007-05-30

申请人： Yuji Egi ,  Takeshi Nishi ,  Kiyofumi Ogino ,  Shinya Sasagawa ,  Motomu Kurata ,  Hideomi Suzawa

发明人： Yuji Egi ,  Takeshi Nishi ,  Kiyofumi Ogino ,  Shinya Sasagawa ,  Motomu Kurata ,  Hideomi Suzawa

IPC分类号： G02F1/1335 ,  G02B27/00

CPC分类号： G02B1/118 ,  C09K11/06 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/185 ,  G02F1/133502 ,  G02F2201/38 ,  H01L27/3244 ,  H01L51/5281 ,  H05B33/22

摘要： A display device includes an anti-reflection film having a plurality of projections over a display screen surface. An angle made by a base and a slope of each of the plurality of projections is equal to or greater than 84° and less than 90°.

摘要翻译： 显示装置包括在显示屏表面上具有多个突起的防反射膜。 由基座形成的角度和多个突起中的每一个的倾斜度等于或大于84°且小于90°。

公开(公告)号：US20130293741A1

公开(公告)日：2013-11-07

申请号：US13977829

申请日：2012-01-06

申请人： Takeshi Nishi

发明人： Takeshi Nishi

IPC分类号： H04N5/225

CPC分类号： H04N5/225 ,  G06K9/00261 ,  H04N5/23212

摘要： There are provided a feature amount acquisition unit acquiring feature amounts of focused states of a first image and a second image which are captured in time-series; a calculation unit dividing each of the first image and the second image into a plurality of image areas and determining a frequency distribution of a feature amount for each of the image areas; and a motion detection unit calculating a difference between the frequency distribution of the first image and that of the second image for each of the image areas and detecting a motion of a subject based on a frequency distribution of the difference for each of the image areas.

摘要翻译： 提供特征量获取单元，其获取以时间序列捕获的第一图像和第二图像的聚焦状态的特征量; 计算单元，将第一图像和第二图像中的每一个划分为多个图像区域，并且确定每个图像区域的特征量的频率分布; 以及运动检测单元，针对每个图像区域计算第一图像的频率分布和第二图像的频率分布之间的差异，并且基于每个图像区域的差异的频率分布来检测对象的运动。

公开(公告)号：US08563333B2

公开(公告)日：2013-10-22

申请号：US13613228

申请日：2012-09-13

申请人： Shunpei Yamazaki ,  Toshimitsu Konuma ,  Takeshi Nishi

发明人： Shunpei Yamazaki ,  Toshimitsu Konuma ,  Takeshi Nishi

IPC分类号： H01L33/02

CPC分类号： C23C14/12 ,  C23C14/228 ,  C23C14/24 ,  C23C14/564 ,  C23C14/568 ,  H01L51/0002 ,  H01L51/0025 ,  H01L51/0065 ,  H01L51/0081 ,  H01L51/0089 ,  H01L51/56 ,  H05B33/10

摘要： There is provided a film formation apparatus which is capable of forming an EL layer using an EL material with high purity. The EL material is purified by sublimation immediately before film formation in the film formation apparatus, to thereby remove oxygen, water, and another impurity, which are included in the EL material. Also, when film formation is performed using the EL material (high purity EL material) obtained by purifying with sublimation as an evaporation source, a high purity EL layer can be formed.

公开(公告)号：US08436965B2

公开(公告)日：2013-05-07

申请号：US13479537

申请日：2012-05-24

申请人： Tetsuji Ishitani ,  Daisuke Kubota ,  Takeshi Nishi

发明人： Tetsuji Ishitani ,  Daisuke Kubota ,  Takeshi Nishi

IPC分类号： G02F1/1335 ,  G02F1/1343

CPC分类号： G02F1/133502 ,  G02F1/133528 ,  G02F1/133784 ,  G02F2001/133565

摘要： External light is reflected due to a difference in refractive indices of a black matrix and a glass substrate. When the black matrix is a black resin, there is a difference in refractive indices of the black resin and a first substrate. Also, there is a difference in refractive indices of the colored layer and the first substrate. Therefore, external light is slightly reflected. There is a problem in that the reflected light reduces contrast. A structure in which one polarizing element having dichroism is interposed between a pair of substrates is employed, and a light interference layer is provided between a color filter and a glass substrate, whereby a difference in refractive indices is moderated to reduce light reflection.

摘要翻译： 由于黑色矩阵和玻璃基板的折射率差异，外部光被反射。 当黑色矩阵是黑色树脂时，黑色树脂和第一基底的折射率存在差异。 此外，着色层和第一基板的折射率存在差异。 因此外部光线稍微反射。 反射光有降低对比度的问题。 采用其中具有二向色性的一个偏振元件插入在一对基板之间的结构，并且在滤色器和玻璃基板之间设置光干涉层，由此减小折射率差以减少光反射。

公开(公告)号：US08432502B2

公开(公告)日：2013-04-30

申请号：US12957809

申请日：2010-12-01

申请人： Shunpei Yamazaki ,  Hajime Kimura ,  Takeshi Nishi

发明人： Shunpei Yamazaki ,  Hajime Kimura ,  Takeshi Nishi

IPC分类号： G02F1/136

CPC分类号： G02F1/1368 ,  G02F2001/13793

摘要： A low-power-consuming display device including a liquid crystal material which exhibits a blue phase is provided. A display device includes a first substrate having a pixel portion in which a pixel including a transistor is provided; a second substrate which faces the first substrate; and a liquid crystal layer between the first substrate and the second substrate; in which the liquid crystal layer includes a liquid crystal material which exhibits a blue phase; a gate of the transistor is electrically connected to a scan line, one of a source and a drain of the transistor is electrically connected to a signal line, and the other of the source and the drain of the transistor is electrically connected to an electrode; and the transistor includes an oxide semiconductor layer a hydrogen concentration of which is 5×1019/cm3 or less.

摘要翻译： 提供了包括呈现蓝相的液晶材料的低功耗显示装置。 显示装置包括具有像素部分的第一基板，其中提供包括晶体管的像素; 面向所述第一基板的第二基板; 以及在所述第一基板和所述第二基板之间的液晶层; 其中液晶层包括显示蓝相的液晶材料; 晶体管的栅极电连接到扫描线，晶体管的源极和漏极之一电连接到信号线，晶体管的源极和漏极中的另一个电连接到电极; 并且所述晶体管包括氢浓度为5×1019 / cm3以下的氧化物半导体层。

公开(公告)号：US08237346B2

公开(公告)日：2012-08-07

申请号：US13275877

申请日：2011-10-18

申请人： Yuji Egi ,  Jiro Nishida ,  Takeshi Nishi

发明人： Yuji Egi ,  Jiro Nishida ,  Takeshi Nishi

IPC分类号： H01J1/62 ,  H01J5/16

CPC分类号： H01J11/12 ,  H01J11/44 ,  H01J31/123 ,  H01J2211/442 ,  H01J2211/444 ,  H01J2329/892

摘要： It is an object of the present invention to provide a PDP and an FED with excellent visibility and a high level of reliability that each have an antireflective function by which reflection of external light can be reduced. A plurality of adjacent pyramidal-shaped projections and an antireflective layer equipped with a covering film that covers the projections are provided. The reflection of light is prevented by the index of refraction of incident light from external being changed by a pyramid, which is a physical shape, projecting out toward an external side (atmosphere side) of a substrate that is to be used as a display screen as well as by the covering film used to cover the projections being formed of a material that has a higher index of refraction than the index of refraction of the pyramidal projection.

摘要翻译： 本发明的目的是提供具有优异的可见性和高水平的可靠性的PDP和FED，每个具有可以减少外部光的反射的抗反射功能。 设置有多个相邻的金字塔形突起和设置有覆盖突起的覆盖膜的抗反射层。 光的反射被来自外部的入射光的折射率由作为物理形状的金字塔的折射率来防止，该金字塔朝向要用作显示屏的基板的外侧（气氛侧）突出 以及用于覆盖突起的覆盖膜由具有比金字塔形突起的折射率更高的折射率的材料形成。