公开(公告)号：US5194973A

公开(公告)日：1993-03-16

申请号：US799275

申请日：1991-11-27

申请人： Masato Isogai ,  Teruo Kitamura ,  Katsumi Kondo ,  Junichi Hirakata ,  Shinichi Komura

发明人： Masato Isogai ,  Teruo Kitamura ,  Katsumi Kondo ,  Junichi Hirakata ,  Shinichi Komura

IPC分类号： G02F1/1333 ,  G02F1/1334 ,  G02F1/1347 ,  G02F1/137

CPC分类号： G02F1/13475 ,  G02F1/1334

摘要： A liquid crystal display device characterized in comprising a set of substrates facing each other at least one of which is transparent, transparent electrodes provided respectively to each facing plane of the substrates, a light absorbing layer held between the transparent electrodes, and an electric power source for applying electric field to the light absorbing layer, and that the light absorbing layer is composed of two layers, each of the layers has dichroism, average light absorbing axis of the each layers without electric field is approximately parallel to the substrate plane and crossing each other almost orthogonally, and the average light absorbing axis of the each layers changes the axis direction by applying of electric field. In accordance with the present invention, the liquid crystal display device having eye-tireless bright display, long life time, and electric power saving character is realized.

公开(公告)号：US5519523A

公开(公告)日：1996-05-21

申请号：US972807

申请日：1992-11-06

申请人： Hitomi Madokoro ,  Ikuo Hiyama ,  Junichi Hirakata ,  Hidetoshi Abe ,  Katsumi Kondo ,  Masaaki Kitajima ,  Shinichi Komura ,  Kenkichi Suzuki ,  Osamu Itoh ,  Naoki Kikuchi

发明人： Hitomi Madokoro ,  Ikuo Hiyama ,  Junichi Hirakata ,  Hidetoshi Abe ,  Katsumi Kondo ,  Masaaki Kitajima ,  Shinichi Komura ,  Kenkichi Suzuki ,  Osamu Itoh ,  Naoki Kikuchi

IPC分类号： G02F1/133 ,  G02B5/30 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/13363 ,  G02F1/137

CPC分类号： G02F1/13363 ,  G02F2001/133541 ,  G02F2001/133635 ,  G02F2202/40 ,  G02F2413/01

摘要： A liquid crystal display device comprising: (a) a liquid crystal layer arranged between substrates each having an electrode; (b) a pair of polarizers arranged so as to sandwich the liquid crystal layer; (c) a birefringent medium arranged between the liquid crystal layer and at least one of the polarizers, when a voltage is applied so that liquid crystal molecules at boundary regions facing said substrates have different tilt angles from other molecules, retardation in said birefringent medium being equal or close to remaining retardation due to the liquid crystal molecules at boundary regions, and the slow axis of said birefringent medium being set for an angle to compensate for said remaining retardation; and (d) control means for changing transmission of said liquid crystal layer by applying voltages of two or more values between said electrodes.

摘要翻译： 一种液晶显示装置，包括：（a）布置在各自具有电极的基板之间的液晶层; （b）配置为夹着液晶层的一对偏振片; （c）布置在液晶层和至少一个偏振器之间的双折射介质，当施加电压使得面向所述基板的边界区域处的液晶分子具有与其它分子不同的倾斜角时，所述双折射介质中的延迟为 等于或接近由于边界区域处的液晶分子而产生的剩余延迟，并且所述双折射介质的慢轴被设定为一角度以补偿所述剩余延迟; 和（d）用于通过在所述电极之间施加两个或多个值的电压来改变所述液晶层的透射的控制装置。

公开(公告)号：US6072552A

公开(公告)日：2000-06-06

申请号：US51073

申请日：1998-04-02

申请人： Shinichi Komura ,  Yuji Mori ,  Junichi Hirakata ,  Masahiko Ando ,  Osamu Itou ,  Ikuo Hiyama

发明人： Shinichi Komura ,  Yuji Mori ,  Junichi Hirakata ,  Masahiko Ando ,  Osamu Itou ,  Ikuo Hiyama

IPC分类号： G02F1/1347 ,  G02F1/1333 ,  G02F1/13

CPC分类号： G02F1/13475 ,  G02F2203/02

摘要： A liquid crystal layer comprising a liquid crystal display has first and second liquid crystal gel layers orientated so that polymer threads are of fixed directions within a dichroic liquid crystal. The direction of orientation of the polymer threads included in the first liquid crystal gel layer and the direction of orientation of the polymer threads included in the second liquid crystal gel layer are orthogonal with respect to each other.

摘要翻译： PCT No.PCT / JP95 / 02055 Sec。 371日期：1998年4月2日 102（e）1998年4月2日PCT PCT 1995年10月6日PCT公布。 出版物WO97 / 13124 日期1997年1月10日包含液晶显示器的液晶层具有第一和第二液晶凝胶层，使得聚合物线在二色液晶内是固定方向。 包含在第一液晶凝胶层中的聚合物线的取向方向和包含在第二液晶凝胶层中的聚合物线的取向方向彼此正交。

公开(公告)号：US06275276B1

公开(公告)日：2001-08-14

申请号：US09579127

申请日：2000-05-30

申请人： Shinichi Komura ,  Yuji Mori ,  Junichi Hirakata ,  Masahiko Ando ,  Osamu Itou ,  Ikuo Hiyama

发明人： Shinichi Komura ,  Yuji Mori ,  Junichi Hirakata ,  Masahiko Ando ,  Osamu Itou ,  Ikuo Hiyama

IPC分类号： G02F1333

CPC分类号： G02F1/13475 ,  G02F1/1334 ,  G02F2203/02

摘要： A liquid crystal display having a pair of substrates having electrodes on opposing surfaces thereof, at least one of the substrates being transparent. A continuous liquid crystal layer is sandwiched between the pair of substrates and the liquid crystal layer includes first and second liquid crystal gel layers each with polymer enabling alignment. A direction of orientation of the liquid crystal molecules included in the first liquid crystal gel layer is orthogonal to a direction of orientation of the liquid crystal molecules included in the second liquid crystal gel layer.

摘要翻译： 一种液晶显示器，其具有在其相对表面上具有电极的一对基板，至少一个基板是透明的。 连续的液晶层夹在一对基板之间，液晶层包括能够对准聚合物的第一和第二液晶凝胶层。 包含在第一液晶凝胶层中的液晶分子的取向方向与包含在第二液晶凝胶层中的液晶分子的取向方向正交。

公开(公告)号：US20060125765A1

公开(公告)日：2006-06-15

申请号：US11352202

申请日：2006-02-13

申请人： Ikuo Hiyama ,  Shinichi Komura ,  Tsunenori Yamamoto ,  Tetsuya Aoyama ,  Hideo Sato ,  Makoto Tsumura ,  Katsumi Kondo ,  Yuka Utsumi

发明人： Ikuo Hiyama ,  Shinichi Komura ,  Tsunenori Yamamoto ,  Tetsuya Aoyama ,  Hideo Sato ,  Makoto Tsumura ,  Katsumi Kondo ,  Yuka Utsumi

IPC分类号： G09G3/36

CPC分类号： G09G3/20 ,  G09G3/3659 ,  G09G2300/0439 ,  G09G2300/0814 ,  G09G2310/0262 ,  G09G2310/06 ,  G09G2340/0407

摘要： A display method can achieve both a substantially high definition image display and high speed dynamic image display. The image displaying method of an image displaying apparatus having a display portion consisting of a plurality of pixels takes each of a predetermined number of pixels as one block unit and forms one screen image for display by combining a region for displaying the same information on a plurality of pixels in one block unit during one scanning period and a region for permitting display of respectively different information on the plurality of pixels in the one block unit.

摘要翻译： 显示方法可以实现基本上高清晰度图像显示和高速动态图像显示。 具有由多个像素组成的显示部分的图像显示装置的图像显示方法将预定数量的像素中的每一个作为一个块单位，并且通过组合用于显示多个像素的相同信息的区域来形成用于显示的一个屏幕图像 在一个扫描周期期间以一个块为单位的像素和用于允许在一个块单元中的多个像素上分别显示不同信息的区域。

公开(公告)号：US06836305B1

公开(公告)日：2004-12-28

申请号：US09353777

申请日：1999-07-15

申请人： Hiroyuki Kagawa ,  Shinichi Komura ,  Katsumi Kondo ,  Yasunari Maekawa

发明人： Hiroyuki Kagawa ,  Shinichi Komura ,  Katsumi Kondo ,  Yasunari Maekawa

IPC分类号： G02F11335

CPC分类号： G02F1/133553

摘要： A reflection-type liquid crystal display device, having a pair of substrates, at least one of which is transparent, a liquid crystal layer sandwiched between the pair of substrates, a light reflector section provided between the liquid crystal layer and one of the pair of substrates, and a polymeric medium layer with fine silver particles precipitated on the surface, as formed at the light reflector section. The reflection-type liquid crystal display is produced by the steps of: applying a mixture containing monovalent silver and a photosensitive polymeric medium; exposing the mixture to light, thereby photolithographically forming a light reflector layer of desired pattern; heating the light reflector layer under a predetermined temperature condition, thereby precipitating fine silver particles on the surface of the light reflector layer; and confronting a transparent substrate with the light reflector layer-formed substrate, and sandwiching a liquid crystal layer between the substrates.

摘要翻译： 一种反射型液晶显示装置，具有一对基板，其中至少一个是透明的，夹在所述一对基板之间的液晶层，设置在所述液晶层和所述一对基板中的一个之间的光反射器部分 底物，以及在光反射器部分处形成的具有在表面上沉淀的细银粒子的聚合物介质层。 反射型液晶显示器是通过以下步骤制备的：施加含有一价银和光敏聚合物介质的混合物; 将混合物曝光，从而光刻地形成所需图案的光反射层; 在预定温度条件下加热光反射层，从而在光反射层的表面沉淀细银粒子; 并且将具有光反射层的基板与透明基板对置，并将液晶层夹在基板之间。

公开(公告)号：US06803980B2

公开(公告)日：2004-10-12

申请号：US10219291

申请日：2002-08-16

申请人： Katsuyuki Funahata ,  Shinichi Komura ,  Kazuhiro Kuwabara ,  Osamu Itou ,  Katsumi Kondo ,  Makoto Yoneya ,  Makoto Abe

发明人： Katsuyuki Funahata ,  Shinichi Komura ,  Kazuhiro Kuwabara ,  Osamu Itou ,  Katsumi Kondo ,  Makoto Yoneya ,  Makoto Abe

IPC分类号： G02F11335

CPC分类号： G02F1/133553 ,  G02F1/133512 ,  G02F1/133514 ,  G02F2001/133519

摘要： A reflective liquid crystal display apparatus with pixels includes a first electrode substrate, a second electrode substrate and a liquid crystal layer. The first electrode substrate includes a polymer layer having plural protrusions or depressions arranged randomly formed on a glass substrate, and a reflective layer, color filters, transparent electrodes, and an alignment layer formed and laminated sequentially on the polymer layer. The second electrode substrate, includes transparent electrodes and an alignment layer formed and laminated on a glass substrate, and arranged so that the alignment layer faces the alignment layer on the first electrode substrate. The liquid crystal layer is formed by filling a liquid crystal composition into an interval between the first and second electrode substrates. Portions of the reflective layer corresponding to the portions of each pixel other than apertures of each pixel are colored black.

摘要翻译： 具有像素的反射型液晶显示装置包括第一电极基板，第二电极基板和液晶层。 第一电极基板包括具有随机形成在玻璃基板上的多个突起或凹陷的聚合物层，以及在聚合物层上依次形成和层叠的反射层，滤色器，透明电极和取向层。 第二电极基板包括透明电极和形成并层压在玻璃基板上的取向层，并且配置成使得取向层面对第一电极基板上的取向层。 通过将液晶组合物填充到第一和第二电极基板之间的间隔中来形成液晶层。 对应于除每个像素的孔以外的每个像素的部分的反射层的部分被着色为黑色。

公开(公告)号：US06850293B2

公开(公告)日：2005-02-01

申请号：US10692931

申请日：2003-10-27

申请人： Yuka Utsumi ,  Ikuo Hiyama ,  Shinichi Komura ,  Katsumi Kondo

发明人： Yuka Utsumi ,  Ikuo Hiyama ,  Shinichi Komura ,  Katsumi Kondo

IPC分类号： G02F1/133 ,  G02F1/1335 ,  G02F1/13357 ,  G02F1/1368 ,  G09F9/00 ,  G02F1/1343

CPC分类号： G02F1/133509 ,  G02F1/133514

摘要： A liquid crystal display for displaying an image to be visible for a viewer, has a liquid crystal, a pair of electrodes for controlling an orientation of at least a part of the liquid crystal in accordance with an electric field between the electrodes, a light source for generating a light to be transmitted through the liquid crystal to the viewer, a pair of first and second polarizer plates, the first polarizer plate being arranged between the liquid crystal and the light source, and the second polarizer plate being arranged between the liquid crystal and the viewer, and a band-pass filter for absorbing a component of the light, a wave-length of which component is not more than 440 nm, and the band-pass filter being arranged between the light source and the viewer.

摘要翻译： 用于显示用于观看者可见的图像的液晶显示器具有液晶，一对电极，用于根据电极之间的电场来控制至少一部分液晶的取向;光源 用于产生通过液晶透射到观察者的光，一对第一和第二偏振片，第一偏振片布置在液晶和光源之间，第二偏振片布置在液晶 观看者，以及用于吸收光的分量的带通滤波器，其分量不大于440nm的波长，并且带通滤波器布置在光源和观看者之间。

公开(公告)号：US06646699B2

公开(公告)日：2003-11-11

申请号：US09956138

申请日：2001-09-20

申请人： Yuka Utsumi ,  Ikuo Hiyama ,  Shinichi Komura ,  Katsumi Kondo

发明人： Yuka Utsumi ,  Ikuo Hiyama ,  Shinichi Komura ,  Katsumi Kondo

IPC分类号： G02F11335

CPC分类号： G02F1/133509 ,  G02F1/133514

摘要： A liquid crystal display for displaying an image to be visible for a viewer, has a liquid crystal, a pair of electrodes for controlling an orientation of at least a part of the liquid crystal in accordance with an electric field between the electrodes, a light source for generating a light to be transmitted through the liquid crystal to the viewer, a pair of first and second polarizer plates, the first polarizer plate being arranged between the liquid crystal and the light source, and the second polarizer plate being arranged between the liquid crystal and the viewer, and a band-pass filter for absorbing a component of the light, a wave-length of which component is not more than 440 nm, and the band-pass filter being arranged between the light source and the viewer.

摘要翻译： 用于显示用于观看者可见的图像的液晶显示器具有液晶，一对电极，用于根据电极之间的电场来控制至少一部分液晶的取向;光源 用于产生通过液晶透射到观察者的光，一对第一和第二偏振片，第一偏振片布置在液晶和光源之间，第二偏振片布置在液晶 观看者，以及用于吸收光的分量的带通滤波器，其分量不大于440nm的波长，并且带通滤波器布置在光源和观看者之间。

公开(公告)号：US07061456B2

公开(公告)日：2006-06-13

申请号：US09829078

申请日：2001-04-10

申请人： Ikuo Hiyama ,  Shinichi Komura ,  Tsunenori Yamamoto ,  Tetsuya Aoyama ,  Hideo Sato ,  Makato Tsumura ,  Katsumi Kondo ,  Yuka Utsumi

发明人： Ikuo Hiyama ,  Shinichi Komura ,  Tsunenori Yamamoto ,  Tetsuya Aoyama ,  Hideo Sato ,  Makato Tsumura ,  Katsumi Kondo ,  Yuka Utsumi

IPC分类号： G09G3/36

CPC分类号： G09G3/20 ,  G09G3/3659 ,  G09G2300/0439 ,  G09G2300/0814 ,  G09G2310/0262 ,  G09G2310/06 ,  G09G2340/0407

摘要： A display method can achieve both a substantially high definition image display and high speed dynamic image display. The image displaying method of an image displaying apparatus having a display portion consisting of a plurality of pixels takes each of a predetermined number of pixels as one block unit and forms one screen image for display by combining a region for displaying the same information on a plurality of pixels in one block unit during one scanning period and a region for permitting display of respectively different information on the plurality of pixels in the one block unit.