公开(公告)号：US5760850A

公开(公告)日：1998-06-02

申请号：US599320

申请日：1996-02-09

申请人： Hiroshi Nakanishi ,  Hiroshi Hamada ,  Takashi Shibatani ,  Yoshihiro Mizuguchi ,  Hiromi Kato

发明人： Hiroshi Nakanishi ,  Hiroshi Hamada ,  Takashi Shibatani ,  Yoshihiro Mizuguchi ,  Hiromi Kato

IPC分类号： H04N9/31 ,  G02F1/1335 ,  G02F1/1333

CPC分类号： H04N9/3108 ,  G02F2001/133623

摘要： A projection type color image display apparatus includes: a light source for emitting white light; a first optical element for dividing the white light into a plurality of colored lights and for converging each colored light to form a plurality of spots, the spots of each colored light being formed at different positions from the spots of the other colored light; a liquid crystal display element including a plurality of pixels, the pixels corresponding to the spots and modulating the respective colored lights, whereby an image displayed by the liquid crystal display element is carried by the colored lights; a second optical element for diffracting the colored lights modulated by the liquid crystal display element to make a principal ray of each colored light substantially parallel to a principal ray of the other colored light; and a third optical element for receiving the colored lights from the second optical element and for projecting the image displayed by the liquid crystal display element while the image is enlarged.

摘要翻译： 投影型彩色图像显示装置包括：用于发射白光的光源; 第一光学元件，用于将白光分为多个着色光，并且用于会聚各个着色光以形成多个点，每个有色光的斑点形成在与其它有色光的斑点不同的位置处; 液晶显示元件，其包括多个像素，所述像素对应于所述点并调制各个着色光，由此所述液晶显示元件显示的图像由所述着色灯承载; 第二光学元件，用于衍射由液晶显示元件调制的着色光，以使每个着色光的主光线基本上平行于其它有色光的主光线; 以及第三光学元件，用于从第二光学元件接收彩色光，并且用于在图像放大时投影由液晶显示元件显示的图像。

公开(公告)号：US5548349A

公开(公告)日：1996-08-20

申请号：US360412

申请日：1994-12-21

申请人： Yoshihiro Mizuguchi ,  Hiroshi Hamada

发明人： Yoshihiro Mizuguchi ,  Hiroshi Hamada

IPC分类号： G02F1/1335 ,  G02F1/13357 ,  H04N9/31 ,  H04N5/74 ,  G03B21/60

CPC分类号： H04N9/3108 ,  G02F2001/133623

摘要： A color liquid crystal display apparatus according to the present invention includes: a transmission type liquid crystal display device including a plurality of pixels arranged in a matrix along a first direction and a second direction perpendicular to the first direction, wherein incident light is spatially modulated by selecting one of the plurality of pixels, a white light source for emitting white light; dichroic mirrors for splitting the white light emitted from the white light source into at least three bundles of rays of different wavelength bands, the bundles of rays going out from the dichroic mirrors at different angles; lenticular lens layers provided between the liquid crystal display device and the dichroic mirrors, the lenticular lens layers converging the bundles of rays led through the dichroic mirrors onto different ones of the plurality of pixels depending on the wavelength bands thereof, wherein the lenticular lens layers includes a first lenticular lens layer and a second lenticular lens layer, the first lenticular lens layer includes a plurality of first lenticular lenses extending along the first direction, and the second lenticular lens layer including a plurality of second lenticular lenses extending along the second direction, and wherein the first lenticular lenses are arranged at a pitch which is at least three times as large as a pitch at which the plurality of pixels are arranged along the second direction, and the second lenticular lenses are arranged at a pitch which is equal to a pitch at which the plurality of pixels are arranged along the first direction.

摘要翻译： 根据本发明的彩色液晶显示装置包括：透射型液晶显示装置，包括沿着第一方向排列成矩阵的多个像素和垂直于第一方向的第二方向，其中入射光被空间调制 选择所述多个像素中的一个，用于发射白光的白光源; 分色镜，用于将从白色光源发射的白光分成至少三束不同波长带的光线，该光束从分色镜以不同角度出射; 双凸透镜层设置在液晶显示装置和分色镜之间，双凸透镜层根据其波长带将通过分色镜的光束聚焦到多个像素中的不同像素上，其中双凸透镜层包括 第一双凸透镜层和第二双凸透镜层，第一双凸透镜层包括沿着第一方向延伸的多个第一双凸透镜，第二双凸透镜层包括沿第二方向延伸的多个第二双凸透镜，以及 其中所述第一双凸透镜以所述多个像素沿着所述第二方向布置的间距至少三倍的间距排列，并且所述第二柱状透镜以等于间距的间距排列 所述多个像素沿着所述第一方向排列。

公开(公告)号：US5543942A

公开(公告)日：1996-08-06

申请号：US356553

申请日：1994-12-15

申请人： Yoshihiro Mizuguchi ,  Hiroshi Hamada ,  Shigeru Aoyama ,  Tsukasa Yamashita

发明人： Yoshihiro Mizuguchi ,  Hiroshi Hamada ,  Shigeru Aoyama ,  Tsukasa Yamashita

IPC分类号： G02F1/13 ,  B29D11/00 ,  G02B3/00 ,  G02F1/1333 ,  G02F1/1335

CPC分类号： G02B3/0031 ,  B29D11/00278 ,  G02F1/133526 ,  G02F1/1333

摘要： The present invention discloses an opposed substrate for use in a liquid crystal display element, for example. The opposed substrate is constructed by a transparent substrate, microlenses formed on the substrate, a bonding layer, and cover glass. An alignment film and transparent electrodes are formed on the cover glass. The microlenses and the bonding layer are formed by selected resins which have thermal resistance to high temperatures not lower than 150.degree. C., permit heating treatment for forming the alignment film, and satisfy the difference in the refractive indexes between the resins, .increment.n.gtoreq.0.1, so as to enable the microlenses to have a numerical aperture not lower than 0.1. It is thus possible to prevent the decomposition of resins and separation of the microlens in heat treatment and to provide a high-quality, highly reliable liquid crystal display element.

摘要翻译： 本发明公开了例如在液晶显示元件中使用的相对基板。 相对的基板由透明基板，形成在基板上的微透镜，粘合层和盖玻璃构成。 在盖玻璃上形成取向膜和透明电极。 微透镜和粘合层由具有耐高温不低于150℃的耐热性的选择树脂形成，允许加热处理以形成取向膜，并满足树脂之间的折射率差异，INCREMENT n> /=0.1，以使微透镜具有不小于0.1的数值孔径。 因此，可以防止树脂的分解和热处理中的微透镜的分离，并且提供高质量，高可靠性的液晶显示元件。

公开(公告)号：US06678023B1

公开(公告)日：2004-01-13

申请号：US09631825

申请日：2000-08-03

申请人： Shunpei Yamazaki ,  Yoshiharu Hirakata ,  Takeshi Nishi ,  Shunichi Naka ,  Shuhei Tuchimoto ,  Hiroshi Hamada ,  Yoshihiro Mizuguchi

发明人： Shunpei Yamazaki ,  Yoshiharu Hirakata ,  Takeshi Nishi ,  Shunichi Naka ,  Shuhei Tuchimoto ,  Hiroshi Hamada ,  Yoshihiro Mizuguchi

IPC分类号： G02F113

CPC分类号： G02F1/133621 ,  H04N9/3108

摘要： A liquid crystal projector in which light is effectively used and an excellent picture can be obtained is provided. In the liquid crystal projector, dichroic mirrors arranged at different angles are used to separate white light into beams of light of three primary colors of R, G, and B, and the respective beams of light are incident on microlenses at different angles. The respective beams of light of the three primary colors are distributed by the microlenses to optical components corresponding to pixels, and highly collimated light beams can be obtained by the optical components. Since the highly collimated light beams are made incident on the pixels of the liquid crystal panel, the beams can be certainly made incident on desired pixels.

摘要翻译： 提供一种能够有效利用光并能获得优异图像的液晶投影仪。 在液晶投影仪中，使用以不同角度排列的分色镜将白光分离成三原色的R，G和B的光，并且各个光束以不同的角度入射到微透镜上。 三原色的各个光束通过微透镜分配到与像素对应的光学部件，并且可以通过光学部件获得高度准直的光束。 由于高度准直的光束入射到液晶面板的像素上，因此可以将光束确实地入射到所需像素上。

公开(公告)号：US06144426A

公开(公告)日：2000-11-07

申请号：US210777

申请日：1998-12-15

申请人： Shunpei Yamazaki ,  Yoshiharu Hirakata ,  Takeshi Nishi ,  Shunichi Naka ,  Shuhei Tuchimoto ,  Hiroshi Hamada ,  Yoshihiro Mizuguchi

发明人： Shunpei Yamazaki ,  Yoshiharu Hirakata ,  Takeshi Nishi ,  Shunichi Naka ,  Shuhei Tuchimoto ,  Hiroshi Hamada ,  Yoshihiro Mizuguchi

IPC分类号： G02F1/13 ,  G02B3/00 ,  G02B3/06 ,  G02F1/1335 ,  G02F1/13357 ,  G09F9/00 ,  H04N9/31

CPC分类号： G02F1/133621 ,  H04N9/3108

摘要： A liquid crystal projector in which light is effectively used and an excellent picture can be obtained is provided. In the liquid crystal projector, dichroic mirrors arranged at different angles are used to separate white light into beams of light of three primary colors of R, G, and B, and the respective beams of the light are incident on microlenses at different angles. The respective beams of light of the three primary colors are distributed by the microlenses to optical components corresponding to pixels, and highly collimated light beams can be obtained by the optical components. Since the highly collimated light beams are made incident on the pixels of the liquid crystal panel, the beams can be certainly made incident on desired pixels.

摘要翻译： 提供一种能够有效利用光并能获得优异图像的液晶投影仪。 在液晶投影仪中，使用以不同角度布置的分色镜将白光分离成三原色的R，G和B的光束，并且各光束以不同的角度入射到微透镜上。 三原色的各个光束通过微透镜分配到与像素对应的光学部件，并且可以通过光学部件获得高度准直的光束。 由于高度准直的光束入射到液晶面板的像素上，因此可以将光束确实地入射到所需像素上。

公开(公告)号：US08884922B2

公开(公告)日：2014-11-11

申请号：US13583082

申请日：2011-02-16

申请人： Hiroshi Hamada ,  Akira Imai ,  Tomoo Takatani

发明人： Hiroshi Hamada ,  Akira Imai ,  Tomoo Takatani

IPC分类号： G06F3/045 ,  G06F3/041 ,  H04N13/04 ,  G06F3/044

CPC分类号： G06F3/0412 ,  H04N13/315

摘要： A display device includes a touch panel and displays stereoscopic images with reducing its thickness and weight. The display device includes a liquid crystal display panel 20, a switching liquid crystal panel 30 and a touch panel 50. The switching liquid crystal panel 30 is provided on a display surface side of the display panel 20 and switches a display mode between two-dimensional display and three-dimensional display. The touch panel 50 is provided on the display surface side of the display panel 20. The touch panel 50 and the switching liquid crystal panel 30 commonly include one common board 32 and are configured as one component. A touch panel transparent electrode 51 and a switching liquid crystal panel transparent electrode 33 are provided on the common board 32. The switching liquid crystal panel transparent electrode 33 applies a voltage to liquid crystals of the switching liquid crystal panel 30.

摘要翻译： 显示装置包括触摸面板，并显示立体图像，减少其厚度和重量。 显示装置包括液晶显示面板20，开关液晶面板30和触摸面板50.切换液晶面板30设置在显示面板20的显示面侧，并将显示模式切换为二维 显示和三维显示。 触摸面板50设置在显示面板20的显示面侧。触摸面板50和切换液晶面板30通常包括一个公共板32，并被配置为一个部件。 在公共板32上设置触摸面板透明电极51和开关液晶面板透明电极33.切换液晶面板透明电极33向切换液晶面板30的液晶施加电压。

公开(公告)号：US20130342801A1

公开(公告)日：2013-12-26

申请号：US14002463

申请日：2012-02-27

申请人： Hiroshi Hamada ,  Kengo Takahama ,  Shinichi Miyazaki

发明人： Hiroshi Hamada ,  Kengo Takahama ,  Shinichi Miyazaki

IPC分类号： G02F1/1333

CPC分类号： G02F1/13338 ,  G02F1/134363 ,  G02F1/136286 ,  G02F2001/134372 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/0418 ,  G06F3/044 ,  G09G3/3655 ,  G09G2300/0426

摘要： The liquid crystal display device (1) includes (i) a plurality of pixels arranged in a matrix manner for carrying out display, (ii) pixel electrodes (20) each of which has a comb-teeth shaped region, (iii) common electrodes (24) which face the respective pixel electrodes (20) via an insulating layer and each of which has a plate-like shape, (iv) a plurality of CSY lines (14), and (v) a plurality of CSX lines (16) which perpendicularly intersect with the plurality of CSY lines (14). Each of the common electrodes (24) is connected with any of the plurality of CSY lines (14) or with any of the plurality of CSX lines (16).

摘要翻译： 液晶显示装置（1）包括：（i）以矩阵方式排列的多个像素，用于进行显示;（ii）具有梳齿形区域的像素电极（20），（iii）公共电极 （24），其经由绝缘层面对各个像素电极（20），并且每个具有板状形状，（iv）多个CSY线（14）和（v）多个CSX线（16） ），其与多个CSY线（14）垂直相交。 每个公共电极（24）与多个CSY线（14）中的任何一个或多个CSX线（16）中的任何一个连接。

公开(公告)号：US20130220585A1

公开(公告)日：2013-08-29

申请号：US13883592

申请日：2011-11-04

申请人： Takahide Oohara ,  Hiroshi Hamada ,  Norio Yoshido ,  Tetsuya Sakakibara ,  Kazuhiro Mitsukawa ,  U Ou ,  Hiroyuki Genda ,  Mitsuyoshi Saitou ,  Tadashi Nakabou ,  Noriyuki Miyazaki ,  Norimasa Baba ,  Hiroyasu Shimanuki

发明人： Takahide Oohara ,  Hiroshi Hamada ,  Norio Yoshido ,  Tetsuya Sakakibara ,  Kazuhiro Mitsukawa ,  U Ou ,  Hiroyuki Genda ,  Mitsuyoshi Saitou ,  Tadashi Nakabou ,  Noriyuki Miyazaki ,  Norimasa Baba ,  Hiroyasu Shimanuki

IPC分类号： F28F3/08

CPC分类号： F28F3/086 ,  B21C37/14 ,  B21C37/151 ,  B23K1/0012 ,  F28D1/0391 ,  F28D1/05366 ,  F28D2021/0094 ,  F28F2275/04

摘要： A cylindrical member of a tube for a heat exchanger is made of a pair of flat plate portions, and a pair of curved portions for connecting the pair of flat plate portions to each other. One of the pair of curved portions constructs a bonded portion in which an outer wall portion and an inner wall portion are bonded to each by brazing in a state where the outer wall portion and the inner wall portion overlap each other. The inner wall portion has a portion opposite to the outer wall portion put into close contact with the outer wall portion and is bonded to the one flat plate portion in a state where a tip end portion of the inner wall portion opposite to the one flat plate portion is separated from the one flat plate portion.

摘要翻译： 用于热交换器的管的圆柱形构件由一对平板部分和用于将一对平板部分彼此连接的一对弯曲部分制成。 一对弯曲部分中的一个构成接合部分，其中外壁部分和内壁部分在外壁部分和内壁部分彼此重叠的状态下通过钎焊将每个外壁部分和内壁部分接合。 内壁部分具有与外壁部分紧密接触的外壁部分相对的部分，并且在与一个平板相对的内壁部分的顶端部分的状态下结合到一个平板部分 部分与一个平板部分分离。

公开(公告)号：US20120327005A1

公开(公告)日：2012-12-27

申请号：US13583082

申请日：2011-02-16

申请人： Hiroshi Hamada ,  Akira Imai ,  Tomoo Takatani

发明人： Hiroshi Hamada ,  Akira Imai ,  Tomoo Takatani

IPC分类号： G06F3/041

CPC分类号： G06F3/0412 ,  H04N13/315

摘要： A display device includes a touch panel and displays stereoscopic images with reducing its thickness and weight. The display device includes a liquid crystal display panel 20, a switching liquid crystal panel 30 and a touch panel 50. The switching liquid crystal panel 30 is provided on a display surface side of the display panel 20 and switches a display mode between two-dimensional display and three-dimensional display. The touch panel 50 is provided on the display surface side of the display panel 20. The touch panel 50 and the switching liquid crystal panel 30 commonly include one common board 32 and are configured as one component. A touch panel transparent electrode 51 and a switching liquid crystal panel transparent electrode 33 are provided on the common board 32. The switching liquid crystal panel transparent electrode 33 applies a voltage to liquid crystals of the switching liquid crystal panel 30.

摘要翻译： 显示装置包括触摸面板，并显示立体图像，减少其厚度和重量。 显示装置包括液晶显示面板20，开关液晶面板30和触摸面板50.切换液晶面板30设置在显示面板20的显示面侧，并将显示模式切换为二维 显示和三维显示。 触摸面板50设置在显示面板20的显示面侧。触摸面板50和切换液晶面板30通常包括一个公共板32，并被配置为一个部件。 在公共板32上设置触摸面板透明电极51和开关液晶面板透明电极33.切换液晶面板透明电极33向切换液晶面板30的液晶施加电压。

公开(公告)号：US20120098791A1

公开(公告)日：2012-04-26

申请号：US13381339

申请日：2010-03-03

申请人： Hiroshi Hamada ,  Minoru Mayumi

发明人： Hiroshi Hamada ,  Minoru Mayumi

IPC分类号： G06F3/044 ,  H05K3/08 ,  H05K3/00

CPC分类号： G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  Y10T29/49155 ,  Y10T29/49156

摘要： A touch panel includes a touch region for detecting a location of a touch by an object, and a plurality of touch location detection electrodes arranged in the touch region. The touch panel is configured to detect the location of the touch based on a capacitance formed between the touch location detection electrodes and the object. An optical characteristic of a gap between the touch location detection electrodes adjacent to each other is substantially equal to an optical characteristic of the touch location detection electrodes.

摘要翻译： 触摸面板包括用于检测物体的触摸位置的触摸区域和布置在触摸区域中的多个触摸位置检测电极。 触摸面板被配置为基于形成在触摸位置检测电极和对象之间的电容来检测触摸的位置。 彼此相邻的触摸位置检测电极之间的间隙的光学特性基本上等于触摸位置检测电极的光学特性。