公开(公告)号：US5959704A

公开(公告)日：1999-09-28

申请号：US741258

申请日：1996-10-30

申请人： Toshihiro Suzuki ,  Yukio Iigahama ,  Hisashi Yamaguchi ,  Takeshi Gotoh ,  Tetsuya Hamada ,  Keiji Hayashi ,  Junji Tomita ,  Hirokazu Aritake ,  Tetsuya Kobayashi ,  Mari Sugawara ,  Motohiko Fukuhara ,  Koji Yoshioka ,  Kazuhiro Takahara

发明人： Toshihiro Suzuki ,  Yukio Iigahama ,  Hisashi Yamaguchi ,  Takeshi Gotoh ,  Tetsuya Hamada ,  Keiji Hayashi ,  Junji Tomita ,  Hirokazu Aritake ,  Tetsuya Kobayashi ,  Mari Sugawara ,  Motohiko Fukuhara ,  Koji Yoshioka ,  Kazuhiro Takahara

IPC分类号： G02F1/13 ,  G02B27/42 ,  G02F1/1335 ,  G02F1/13357 ,  G02F1/1343 ,  H04N9/31 ,  G03B21/14

CPC分类号： G02F1/133621 ,  H04N9/3108 ,  H04N9/3167

摘要： A display device including a diffraction grating from which a diffracted light of the zeroth order and a diffracted light of the first order having different color light components emerge to establish color separation. An array of micro-lenses is arranged on a liquid crystal panel. The liquid crystal panel has a plurality of picture elements and each picture element includes a plurality of color display dots. The color display dots in each picture element are arranged in the vertical relationship and in the order of wavelength of the light. A green light component of diffracted light of the first order is made incident normal to the liquid crystal panel, and the diffracted light of the zeroth order passes through the liquid crystal panel at a greater angle relative to the normal to the liquid crystal panel.

公开(公告)号：US06559910B2

公开(公告)日：2003-05-06

申请号：US09225631

申请日：1999-01-05

申请人： Toshihiro Suzuki ,  Tetsuya Kobayashi ,  Takeshi Gotoh ,  Tetsuya Hamada ,  Keiji Hayashi ,  Mari Sugawara ,  Hisashi Yamaguchi ,  Junji Tomita ,  Hirokazu Aritake

发明人： Toshihiro Suzuki ,  Tetsuya Kobayashi ,  Takeshi Gotoh ,  Tetsuya Hamada ,  Keiji Hayashi ,  Mari Sugawara ,  Hisashi Yamaguchi ,  Junji Tomita ,  Hirokazu Aritake

IPC分类号： G02F11335

CPC分类号： G02F1/133621 ,  G02F1/133526 ,  G02F2001/133623 ,  G02F2201/122 ,  G02F2201/305

摘要： The display device includes a spatial modulator having a plurality of pixels and a periodical structural body having condenser elements corresponding to the pixels of the spatial modulator. Each of the pixels of the spatial modulator includes a plurality of color dots arranged in a first direction. A length of a peripheral region of the respective pixel encircling the plurality of color dots, measured in the first direction, is longer than a length of the condenser element of the periodical structural body, measured in the first direction. In addition, combinations of the pixels in the square, delta or mosaic arrangement with the condenser elements in the square, delta or mosaic arrangement are disclosed.

公开(公告)号：US06639642B1

公开(公告)日：2003-10-28

申请号：US09523466

申请日：2000-03-10

申请人： Toshihiro Suzuki ,  Yukio Iigahama ,  Hisashi Yamaguchi ,  Takeshi Gotoh ,  Tetsuya Hamada ,  Keiji Hayashi ,  Junji Tomita ,  Hirokazu Aritake ,  Tetsuya Kobayashi ,  Mari Sugawara ,  Motohiko Fukuhara ,  Koji Yoshioka ,  Kazuhiro Takahara

发明人： Toshihiro Suzuki ,  Yukio Iigahama ,  Hisashi Yamaguchi ,  Takeshi Gotoh ,  Tetsuya Hamada ,  Keiji Hayashi ,  Junji Tomita ,  Hirokazu Aritake ,  Tetsuya Kobayashi ,  Mari Sugawara ,  Motohiko Fukuhara ,  Koji Yoshioka ,  Kazuhiro Takahara

IPC分类号： G02F11343

CPC分类号： G02F1/133621 ,  H04N9/3108 ,  H04N9/3167

摘要： A display device including a diffraction grating from which a diffracted light of the zeroth order and a diffracted light of the first order having different color light components emerge to establish color separation. An array of micro-lenses is arranged on a liquid crystal panel. The liquid crystal panel has a plurality of picture elements and each picture element includes a plurality of color display dots. The color display dots in each picture element are arranged in the vertical relationship and in the order of wavelength of the light. A green light component of diffracted light of the first order is made incident normal to the liquid crystal panel, and the diffracted light of the zeroth order passes through the liquid crystal panel at a greater angle relative to the normal to the liquid crystal panel.

摘要翻译： 包括具有衍射光栅的显示装置，其中出现零级衍射光和具有不同颜色光分量的一级衍射光，以建立色彩分离。 微透镜阵列布置在液晶面板上。 液晶面板具有多个像素，并且每个像素包括多个彩色显示点。 每个像素中的彩色显示点以垂直关系和光的波长顺序排列。 一级的衍射光的绿色光分量与液晶面板垂直地入射，零级衍射光相对于液晶面板的法线以更大的角度通过液晶面板。

公开(公告)号：US20100328864A1

公开(公告)日：2010-12-30

申请号：US12878152

申请日：2010-09-09

申请人： Toshiaki Yoshihara ,  Junji Tomita

发明人： Toshiaki Yoshihara ,  Junji Tomita

IPC分类号： H05K7/00 ,  G02F1/1347 ,  G09G5/00

CPC分类号： G02F1/13452 ,  G02F1/133305 ,  G02F1/13476 ,  G02F1/13718 ,  G02F2001/133342

摘要： A display element includes a plurality of laminated display panels, each display panel having a material to control light sealed between two substrates, wherein at least in part of the display element, there is a portion where the number of the laminated display panels is different, a bent section is formed at the portion where the number of the laminated display panels is different, and electrodes may be provided or may not provided at the bent section.

摘要翻译： 显示元件包括多个层叠显示面板，每个显示面板具有控制两个基板之间密封的光的材料，其中至少部分显示元件具有层叠显示面板的数量不同的部分， 在层叠显示面板的数量不同的部分处形成弯曲部分，并且可以在弯曲部分处设置电极或不设置电极。

公开(公告)号：US08363200B2

公开(公告)日：2013-01-29

申请号：US12390809

申请日：2009-02-23

申请人： Masaki Nose ,  Junji Tomita ,  Tsuneo Watanuki ,  Toshiaki Yoshihara

发明人： Masaki Nose ,  Junji Tomita ,  Tsuneo Watanuki ,  Toshiaki Yoshihara

IPC分类号： G02F1/1339 ,  G02F1/1347 ,  G02F1/1341

CPC分类号： G02F1/13718 ,  G02F1/1339 ,  G02F1/13394 ,  G02F1/1341 ,  G02F1/134309 ,  G02F1/13476 ,  G02F2001/13478

摘要： A display element comprises: a pair of substrates disposed opposite to each other; a liquid crystal enclosed between the pair of substrates; a wall structure which is formed to surround a pixel region and which is in contact with both of the pair of substrates; and an opening section which is an opening provided in a part of the wall structure to allow the liquid crustal to flow out of the pixel region.

摘要翻译： 显示元件包括：彼此相对布置的一对基板; 封闭在一对基板之间的液晶; 壁结构，其被形成为围绕像素区域并且与所述一对基板中的两个接触; 以及开口部，其是设置在所述壁结构的一部分中以允许所述液体地壳从所述像素区域流出的开口。

公开(公告)号：US08232952B2

公开(公告)日：2012-07-31

申请号：US12238028

申请日：2008-09-25

申请人： Toshiaki Yoshihara ,  Masaki Nose ,  Junji Tomita ,  Yoshihisa Kurosaki

发明人： Toshiaki Yoshihara ,  Masaki Nose ,  Junji Tomita ,  Yoshihisa Kurosaki

IPC分类号： G09G3/36

CPC分类号： G09G3/3622 ,  G02F1/13476 ,  G02F2001/13478 ,  G09G2300/023

摘要： The present invention provides a display element capable of allowing a user to recognize the content of an image in a short time during screen rewriting, a method of driving the same, and an electronic paper including the same. At the time of image display, B and R pixels 12b(i, 1) to 12b(i, 320) and 12r(i, 1) to 12r(i, 320) in i-th rows of B and R display units 6b and 6r and G pixels 12g(241−i, 1) to 12g(241−i, 320) in a (241−i)-th row of a G display unit 6g are driven substantially at the same time.

摘要翻译： 本发明提供了一种能够允许用户在屏幕重写期间在短时间内识别图像的内容的显示元件，其驱动方法以及包括该图像的电子纸。 在图像显示时，B和R显示单元6b的第i行中的B和R像素12b（i，1）至12b（i，320）和12r（i，1）至12r（i，320） 并且基本上同时驱动G显示单元6g的第（241-i）行中的6r和6f和G像素12g（241-i，1）至12g（241-i，320）。

公开(公告)号：US07746430B2

公开(公告)日：2010-06-29

申请号：US11964429

申请日：2007-12-26

申请人： Yoshihisa Kurosaki ,  Toshiaki Yoshihara ,  Junji Tomita ,  Masaki Nose

发明人： Yoshihisa Kurosaki ,  Toshiaki Yoshihara ,  Junji Tomita ,  Masaki Nose

IPC分类号： G02F1/1335

CPC分类号： G02F1/13718 ,  G02F1/13378 ,  G02F1/1347 ,  G02F2001/133773 ,  G02F2001/13478

摘要： A high-contrast reflective liquid crystal display device of a lamination type in which scattering in the focal conic state of cholesteric liquid crystal has been reduced is described. The reflective liquid crystal display device has two or more laminated liquid crystal panels respectively having a liquid crystal layer of the cholesteric liquid crystal having different selective reflection wavelengths and the liquid crystal panel having a liquid crystal layer into which the liquid crystal having a longer selective reflection wavelength has been implanted has a smaller orientation regulating force of the liquid crystal layer applied to the panel.

摘要翻译： 描述了其中胆甾型液晶焦点锥形状态的散射已经减小的层叠型高对比度反射型液晶显示装置。 反射型液晶显示装置具有分别具有不同选择反射波长的胆甾醇型液晶的液晶层的两层以上的层叠液晶面板，液晶面板具有液晶层，液晶层具有较长的选择反射 已经植入的波长具有施加到面板的液晶层的较小的取向调节力。

公开(公告)号：US07575787B2

公开(公告)日：2009-08-18

申请号：US11967375

申请日：2007-12-31

申请人： Masaki Nose ,  Junji Tomita ,  Yoshihisa Kurosaki

发明人： Masaki Nose ,  Junji Tomita ,  Yoshihisa Kurosaki

IPC分类号： C09K19/52 ,  G02F1/133 ,  G09G3/36

CPC分类号： G02F1/13718 ,  G02F1/13473 ,  Y10T428/10

摘要： The invention has an object to provide a liquid crystal composite capable of sufficiently reducing the scattering of light in a focal conic state, a liquid crystal display element excellent in improvements of a color balance and a contrast, and electronic paper using the same. The content of a chiral material is higher in a cholesteric liquid crystal LCg for G than in a cholesteric liquid crystal LCb for B, and is higher in a cholesteric liquid crystal LCr for R than in the cholesteric liquid crystal LCg for G. The cholesteric liquid crystal LCr for R is prepared by mixing about 5 wt % of a chiral material CHl1 of an L-form with a base liquid crystal of an R-form, which contains 27 wt % of CHr1 of the R-form exhibiting a liquid crystallizability for a nematic liquid crystal LCn, and 3 wt % of a chiral material CHr2 of the R-form exhibiting no crystallizability.

摘要翻译： 本发明的目的是提供一种能够充分降低聚焦圆锥状态的光的散射的液晶复合体，对色彩平衡和对比度的改善性优异的液晶显示元件和使用该液晶复合体的电子纸。 在用于G的胆甾醇型液晶LCg中，对于B的胆甾醇型液晶LCb中的手性材料的含量较高，并且在用于R的胆甾型液晶LCg中的胆固醇型液晶LCr中的含量高于用于G的胆甾型液晶LCg。胆甾型液体 通过将约5重量％的L型手性材料CH1与R型基础液晶混合，制备R的晶体LCr，其含有27重量％的表现出液晶可晶性的R形式的CHr1 向列型液晶LCn和3重量％的不具有结晶性的R型手性材料CHr2。

公开(公告)号：US20050179678A1

公开(公告)日：2005-08-18

申请号：US11054484

申请日：2005-02-09

申请人： Masaki Nose ,  Junji Tomita

发明人： Masaki Nose ,  Junji Tomita

IPC分类号： G02F1/133 ,  G02F1/135 ,  G09G5/00

CPC分类号： G09G5/00 ,  G02F1/13306 ,  G02F1/135 ,  G09G3/02 ,  G09G3/3453 ,  G09G2300/0486 ,  G09G2310/0254 ,  G09G2320/0233 ,  G09G2320/041 ,  G09G2320/043

摘要： In display device comprising a reflection element whose display state is changed by the application of the electric field, and a photoconductive layer whose conductivity is changed by the application of light, a drive voltage is applied to the reflection element and the photoconductive layer, and writing light is applied selectively to the photoconductive layer, whereby the electric field to be applied to the reflection element in a region where the writing light has been applied is changed, and when a prescribed image is written in the reflection element, the writing light is applied after the photoconductive layer is charged for a prescribed charging period of time. Thus, the print concentration can be stabilized, and the contrast can be improved.

摘要翻译： 在包括通过施加电场而显示状态改变的反射元件的显示装置中，以及通过施加光而导电性变化的光电导层，对反射元件和光电导层施加驱动电压，写入 光被选择性地施加到光电导层，由此改变在施加写入光的区域中施加到反射元件的电场，并且当将预定图像写入反射元件时，施加写入光 在光电导层在规定的充电时间段内充电。 因此，打印浓度可以稳定，可以提高对比度。

公开(公告)号：US5982342A

公开(公告)日：1999-11-09

申请号：US775334

申请日：1996-12-31

申请人： Satoshi Iwata ,  Manabu Ishimoto ,  Masato Nakashima ,  Hirokazu Aritake ,  Satoshi Maeda ,  Takahiro Matsuda ,  Junji Tomita

发明人： Satoshi Iwata ,  Manabu Ishimoto ,  Masato Nakashima ,  Hirokazu Aritake ,  Satoshi Maeda ,  Takahiro Matsuda ,  Junji Tomita

IPC分类号： G02B27/22 ,  G06T15/10 ,  H04N13/00 ,  H04N13/04 ,  G09G5/00

CPC分类号： H04N13/0278 ,  G02B27/2214 ,  G06T15/10 ,  H04N13/0055 ,  H04N13/0404 ,  H04N13/0445 ,  H04N13/047 ,  H04N13/0497 ,  H04N13/0059 ,  H04N13/0239 ,  H04N13/0289 ,  H04N13/0406 ,  H04N13/0409 ,  H04N13/0429 ,  H04N13/0459 ,  H04N13/0475 ,  H04N13/0477 ,  H04N13/0481

摘要： A parallax image generator establishes a plurality of projected regions around a display in predetermined intervals and generates a plurality of parallax images having different parallaxes due to being seen from respective points of view. In addition, pixels of the plurality of parallax images occupying the same position are gathered together in a pixel block, and are mapped to rendering memory corresponding to the display. A parallax image display unit displays mapped images in the rendering memory, projects the light from a pixel toward the projected region corresponding to each parallax image per pixel of the plurality of parallax images in each pixel block, and makes a 3-D image observed by positioning both eyes of an observer in adjacent projected regions and projecting the parallax images.

摘要翻译： 视差图像生成器以预定间隔建立在显示器周围的多个投影区域，并且由于从各个观点看，产生具有不同视差的多个视差图像。 此外，占据相同位置的多个视差图像的像素在像素块中聚集在一起，并被映射到对应于显示的渲染存储器。 视差图像显示单元将渲染存储器中的映射图像显示，将来自像素的光投影到与每个像素块中的多个视差图像的每个像素的每个视差图像相对应的投影区域，并且通过以下方式观察3-D图像： 将观察者的眼睛定位在相邻的投影区域中并投影视差图像。