公开(公告)号：US20080129188A1

公开(公告)日：2008-06-05

申请号：US11950628

申请日：2007-12-05

申请人： Yuji EGI ,  Jiro NISHIDA ,  Takeshi NISHI ,  Shunpei YAMAZAKI

发明人： Yuji EGI ,  Jiro NISHIDA ,  Takeshi NISHI ,  Shunpei YAMAZAKI

IPC分类号： H01J1/62 ,  H01J17/49

CPC分类号： H01J29/28 ,  H01J11/12 ,  H01J11/44 ,  H01J29/86 ,  H01J31/127 ,  H01J2211/442 ,  H01J2211/444 ,  H01J2329/892

摘要： To provide a plasma display panel and a field emission display having an anti-reflection function which can further reduce reflection of incident light from an external source. By providing an anti-reflection layer which geometrically includes a plurality of adjacent hexagonal pyramid-shaped projections, reflection of light is prevented. The reflective index changes from a surface side of display screen to an out side (an atmosphere side) due to a physical shape of a hexagonal pyramid. The plurality of hexagonal pyramid-shaped projections can be provided densely without any space remaining, and six surfaces of side of the hexagonal pyramid-shaped projection are each provided at different angles to a base surface. Therefore, light ray can be effectively scattered in many directions.

摘要翻译： 提供具有抗反射功能的等离子体显示面板和场发射显示器，该反射功能可以进一步减少来自外部源的入射光的反射。 通过提供几何地包括多个相邻的六角锥形突起的防反射层，防止了光的反射。 由于六角锥的物理形状，反射指数从显示屏的表面侧向外侧（大气侧）变化。 多个六角锥形突起可以密集地设置，没有任何空间残留，并且六角锥形突起的六个表面的每一个分别以与基面不同的角度设置。 因此，可以在许多方向上有效地散射光线。

公开(公告)号：US20070177086A1

公开(公告)日：2007-08-02

申请号：US11669408

申请日：2007-01-31

申请人： Tetsuji ISHITANI ,  Takeshi NISHI ,  Yuji EGI

发明人： Tetsuji ISHITANI ,  Takeshi NISHI ,  Yuji EGI

IPC分类号： G02F1/1335

CPC分类号： G02F1/133528 ,  G02F2001/133531 ,  H01L51/5281 ,  H01L2251/5323

摘要： An object of the present invention is to provide a display device having a high contrast ratio by a simple and easy method. Another object of the present invention is to manufacture such a display device having a high contrast ratio at low cost. The present invention relates to a display device including a first substrate; a second substrate; a layer including a display element, wherein the layer including the display element is interposed between the first substrate and the second substrate; and stacked polarizers on the outer side of the first substrate or the second substrate. The stacked polarizers are arranged to be in a parallel Nicols state and the wavelength distributions of the extinction coefficients of the stacked polarizers are different from each other.

摘要翻译： 本发明的目的是提供一种通过简单且容易的方法具有高对比度的显示装置。 本发明的另一个目的是以低成本制造具有高对比度的显示装置。 本发明涉及包括第一基板的显示装置; 第二基板; 包括显示元件的层，其中包括所述显示元件的层插入在所述第一基板和所述第二基板之间; 以及在第一基板或第二基板的外侧上的堆叠的偏振器。 堆叠的偏振器被布置成处于平行的尼科尔（Nicols）状态，并且堆叠的偏振器的消光系数的波长分布彼此不同。

公开(公告)号：US20070159044A1

公开(公告)日：2007-07-12

申请号：US11612669

申请日：2006-12-19

申请人： Tetsuji ISHITANI ,  Yuji EGI ,  Takeshi NISHI

发明人： Tetsuji ISHITANI ,  Yuji EGI ,  Takeshi NISHI

IPC分类号： H01J5/16

CPC分类号： H01L51/5281 ,  H01L27/3244 ,  H01L2251/5323

摘要： A display device having an electroluminescence element with an improved contrast ratio is provided. Stacked polarizing plates are provided on the outer side of substrates of a display device which includes a first light-transmitting substrate and a second light-transmitting substrate arranged to face each other and an electroluminescence element interposed therebetween that emits light to both the first light-transmitting substrate side and the second light-transmitting substrate side. The polarizing plates facing each other are arranged in a crossed nicol state. Furthermore, among a plurality of polarizing plates arranged to face each other, a plurality of polarizing plates which are stacked on one side or the other side of the light-transmitting substrates are arranged in a parallel nicol state. As a result, a display device with a high contrast ratio can be provided.

摘要翻译： 提供具有提高对比度的电致发光元件的显示装置。 叠层偏光板设置在显示装置的基板的外侧，该显示装置的基板包括第一透光基板和彼此相对配置的第二透光基板和插入其间的电致发光元件， 透射基板侧和第二透光基板侧。 彼此面对的偏振片以交叉的尼科尔状态布置。 此外，在彼此相对配置的多个偏振片中，叠层在透光性基板的一侧或另一侧的多个偏振片以平行的尼科尔状态排列。 结果，可以提供具有高对比度的显示装置。

公开(公告)号：US20070120475A1

公开(公告)日：2007-05-31

申请号：US11563428

申请日：2006-11-27

申请人： Tetsuji ISHITANI ,  Yuji EGI ,  Takeshi NISHI

发明人： Tetsuji ISHITANI ,  Yuji EGI ,  Takeshi NISHI

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： H01L51/5281 ,  H01L27/3244 ,  H01L51/0071 ,  H01L2251/5323

摘要： It is an object to provide a display device having an electroluminescent element in which a contrast ratio is increased. In a display device having an electroluminescent element between a pair of light transmitting substrates, a circularly polarizing plate having stacked polarizing plates arranged on outer sides thereof is provided. At this time, opposed polarizing plates are arranged to be in a crossed nicol state or in a parallel nicol state. As a result, a display device with a high contrast ratio can be provided.

摘要翻译： 本发明的目的是提供一种具有增加对比度的电致发光元件的显示装置。 在具有在一对透光基板之间具有电致发光元件的显示装置中，设置有设置在其外侧的具有层叠偏光板的圆偏振片。 此时，相对的偏振片被布置成处于正交尼科尔状态或平行尼科尔状态。 结果，可以提供具有高对比度的显示装置。

公开(公告)号：US20120025186A1

公开(公告)日：2012-02-02

申请号：US13270416

申请日：2011-10-11

申请人： Shunpei YAMAZAKI ,  Takeshi NISHI ,  Mayumi MIZUKAMI ,  Hisao IKEDA

发明人： Shunpei YAMAZAKI ,  Takeshi NISHI ,  Mayumi MIZUKAMI ,  Hisao IKEDA

IPC分类号： H01L51/52 ,  H01L51/54

CPC分类号： H01L27/3244 ,  H01L27/3211 ,  H01L27/3276 ,  H01L51/0059 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5036 ,  H01L51/5048 ,  H01L51/56 ,  H01L2251/5315 ,  H01L2251/558 ,  Y10S428/917

摘要： The luminance of different colors of light emitted from EL elements in a pixel portion of a light emitting device is equalized and the luminance of light emitted from the EL elements is raised. The pixel portion of the light emitting device has EL elements whose EL layers contain triplet compounds and EL elements whose EL layers contain singlet compounds in combination. The luminance of light emitted from the plural EL elements is thus equalized. Furthermore, a hole transporting layer has a laminate structure to thereby cause the EL elements to emit light of higher luminance.

摘要翻译： 从发光元件的像素部分的EL元件发出的不同颜色的光的亮度被均衡，从EL元件发出的光的亮度升高。 发光器件的像素部分具有EL层，其EL层含有三重态化合物，EL层包含单层化合物的EL层。 因此，从多个EL元件发射的光的亮度相等。 此外，空穴传输层具有层叠结构，从而使EL元件发射更高亮度的光。

公开(公告)号：US20110182512A1

公开(公告)日：2011-07-28

申请号：US12860324

申请日：2010-08-20

申请人： Takeshi NISHI

发明人： Takeshi NISHI

IPC分类号： G06K9/34 ,  G06K9/46

CPC分类号： G11B27/105 ,  G06F17/30843 ,  G11B27/34

摘要： An image processing apparatus includes a selection device that selects a plurality of frames from a video image constituted with a group of frames, an extraction device that recognizes a specific subject image in the plurality of frames having been selected and extracts the recognized subject image, and an image creation device that creates a still image containing a plurality of subject images having been extracted by the extraction device.

摘要翻译： 一种图像处理装置，包括从由一组帧构成的视频图像中选择多个帧的选择装置，识别所选择的多个帧中的特定被摄体图像并提取识别对象图像的提取装置， 一种图像创建装置，其创建包含由提取装置提取的多个被摄体图像的静止图像。

公开(公告)号：US20110134647A1

公开(公告)日：2011-06-09

申请号：US12944195

申请日：2010-11-11

申请人： Jiro NISHIDA ,  Yuji EGI ,  Takeshi NISHI ,  Shunpei YAMAZAKI

发明人： Jiro NISHIDA ,  Yuji EGI ,  Takeshi NISHI ,  Shunpei YAMAZAKI

IPC分类号： F21V5/04

CPC分类号： G02B1/118 ,  G02F1/133504 ,  G02F2201/38 ,  H01L51/5268 ,  H01L51/5281 ,  H05B33/22

摘要： An object of the present invention is to provide an antireflective film having an anti-reflection function with which reflection of external light which is incident on the antireflective film can be further reduced and a high-visibility display device having such an antireflective film. The tops of the plurality of pyramidal projections are evenly spaced and each side of the base of a pyramidal projection is in contact with one side of the base of an adjacent pyramidal projection. That is, one pyramidal projection is surrounded by other pyramidal projections, and the base of the pyramidal projection and the base of the adjacent pyramidal projection have a side in common.

摘要翻译： 本发明的目的是提供一种具有抗反射功能的防反射膜，能够进一步降低入射到防反射膜上的外部光的反射，并且具有这种抗反射膜的高可视度显示装置。 多个金字塔形突起的顶部是均匀间隔的，金字塔形突起的基部的每一侧与相邻金字塔形突起的基部的一侧接触。 也就是说，一个金字塔形突起被其他金字塔形突起包围，金字塔形突起的基部和相邻金字塔形突起的基部具有共同的一面。

公开(公告)号：US20090284701A1

公开(公告)日：2009-11-19

申请号：US12512339

申请日：2009-07-30

申请人： Toshimitsu KONUMA ,  Takeshi NISHI ,  Michio SHIMIZU ,  Harumi MORI ,  Kouji MORIYA ,  Satoshi MURAKAMI

发明人： Toshimitsu KONUMA ,  Takeshi NISHI ,  Michio SHIMIZU ,  Harumi MORI ,  Kouji MORIYA ,  Satoshi MURAKAMI

IPC分类号： G02F1/1337 ,  G02F1/1339

CPC分类号： G02F1/141 ,  G02F1/133711 ,  G02F1/133788 ,  G02F1/1416

摘要： A liquid crystal device comprising: a pair of substrates having an electrode arrangement thereon; an orientation control means provided on at least one of said substrates; and a ferroelectric or antiferroelectric liquid crystal layer interposed between said substrates, said liquid crystal layer being uniaxially oriented by virtue of said orientation control means, wherein means for suppressing an orientation control effect of said orientation control means with respect to said liquid crystal layer is provided between said liquid crystal layer and said orientation control means.

公开(公告)号：US20080129933A1

公开(公告)日：2008-06-05

申请号：US11950607

申请日：2007-12-05

申请人： Jiro NISHIDA ,  Yuji EGI ,  Takeshi NISHI ,  Shunpei YAMAZAKI

发明人： Jiro NISHIDA ,  Yuji EGI ,  Takeshi NISHI ,  Shunpei YAMAZAKI

IPC分类号： G02F1/1335 ,  G02B5/00

CPC分类号： G02B1/118 ,  G02B1/14 ,  G02F1/133502 ,  G02F2201/38

摘要： An anti-reflection film that can provide high visibility and has an anti-reflection function by which reflection of incident light from external can be further reduced, and a display device having such an anti-reflection film. A plurality of contiguous pyramidal projections is arranged in a geometric pattern, so that reflection of incident light is prevented. In addition, a protective layer formed of a material having a lower refractive index than the pyramidal projections is provided so as to fill a space between the plurality of pyramidal projections. The plurality of pyramidal projections has a hexagonal shape and can be densely arranged with no space therebetween. Further, since six sides of each pyramidal projection are provided at a different angle from the base, light can be effectively scattered in many directions.

摘要翻译： 可以提供高可见度并具有抗反射功能的防反射膜，通过该反射功能可以进一步减少来自外部的入射光的反射，以及具有这种防反射膜的显示装置。 多个相邻的金字塔形突起以几何图案布置，从而防止入射光的反射。 此外，提供由折射率低于金字塔形突起的材料形成的保护层，以填充多个锥体状突起之间的空间。 多个金字塔状突起具有六边形形状，并且可以密集地布置，其间没有间隙。 此外，由于每个金字塔形突起的六个侧面以与基部不同的角度设置，所以可以在许多方向上有效地散射光。

公开(公告)号：US20080129184A1

公开(公告)日：2008-06-05

申请号：US11950760

申请日：2007-12-05

申请人： Jiro NISHIDA ,  Yuji EGI ,  Takeshi NISHI ,  Shunpei YAMAZAKI

发明人： Jiro NISHIDA ,  Yuji EGI ,  Takeshi NISHI ,  Shunpei YAMAZAKI

IPC分类号： H01J1/62

CPC分类号： H01J11/44 ,  H01J11/12 ,  H01J29/86 ,  H01J31/127 ,  H01J2211/442 ,  H01J2211/444 ,  H01J2329/892

摘要： It is an object to provide a plasma display and a field emission display that each have high visibility and an anti-reflection function that can further reduce reflection of incident light from external. Reflection of light can be prevented by having an anti-reflection layer that geometrically includes a plurality of adjacent pyramidal projections. In addition, a plurality of hexagonal pyramidal projections, each of which is provided with a protective layer formed of a material having a lower refractive index than a refractive index of the pyramidal projection so as to fill a space among the plurality of pyramidal projections, can be provided to be packed together without any spaces. Further, six sides of a pyramidal projection face different directions with respect to a base. Therefore, light can be diffused in many directions efficiently.

摘要翻译： 本发明的目的是提供等离子体显示器和场致发射显示器，每个等离子体显示器和场致发射显示器都具有高可见度和抗反射功能，可以进一步减少来自外部的入射光的反射。 可以通过具有几何地包括多个相邻的金字塔状突起的防反射层来防止光的反射。 另外，多个六边形金字塔形突起，其每一个均设置有由折射率低于金字塔形突起的折射率的材料形成的保护层，以便填充多个锥体形突起之间的空间， 提供包装在一起没有任何空间。 此外，金字塔形突起的六个面相对于基部面向不同的方向。 因此，光可以有效地在许多方向扩散。