公开(公告)号：US20140146563A1

公开(公告)日：2014-05-29

申请号：US14233225

申请日：2012-06-27

申请人： Hisashi Watanabe ,  Tomoko Teranishi ,  Toshiki Matsuoka ,  Takahiro Nakahara ,  Takuma Tomotoshi ,  Eiji Satoh ,  Kohzoh Nakamura ,  Yohzoh Narutaki

发明人： Hisashi Watanabe ,  Tomoko Teranishi ,  Toshiki Matsuoka ,  Takahiro Nakahara ,  Takuma Tomotoshi ,  Eiji Satoh ,  Kohzoh Nakamura ,  Yohzoh Narutaki

IPC分类号： F21V8/00

CPC分类号： G02B6/0043 ,  G02B6/0055 ,  G02F2001/133616

摘要： A front light (1) includes a light source (8), a light guide plate (9), and a plurality of dots (4) that are provided on a surface of the light guide plate (9), which surface faces a light exit surface of the light guide plate (9). Each of the plurality of dots (4) includes (i) a light reflective layer (2) for reflecting light toward the light guide plate (9), and (ii) a dark layer (3) for absorbing light, the dark layer completely covering the light reflective layer (2) so as to be in contact with the light guide plate (9) without any gap between the light guide plate (9) and the dark layer (3).

摘要翻译： 前灯（1）包括光源（8），导光板（9）和设置在导光板（9）的表面上的多个点（4），该表面面向光 导光板（9）的出射面。 多个点（4）中的每一个包括（i）用于将光反射到导光板（9）的光反射层（2），和（ii）用于吸收光的暗层（3），暗层完全 覆盖光反射层（2），以便在导光板（9）和暗层（3）之间没有任何间隙地与导光板（9）接触。

公开(公告)号：US20130215347A1

公开(公告)日：2013-08-22

申请号：US13882839

申请日：2011-10-28

申请人： Daisuke Tsukio ,  Eiji Satoh

发明人： Daisuke Tsukio ,  Eiji Satoh

IPC分类号： G02F1/1335

CPC分类号： G02F1/133553 ,  G02F1/1334 ,  G03B21/005 ,  G03B21/60

摘要： A display system comprises a reflection-type display device comprising a display panel and a reflecting part. The display panel does not comprise a coloring layer. The display panel selectively forms a light-transmitting region and a light-scattering region. The reflecting part is provided at a back surface side of the display panel. The display system also comprises a light source device projecting a monochrome light or a multicolor light to the display panel from a front surface side of the display panel.

摘要翻译： 显示系统包括反射型显示装置，其包括显示面板和反射部分。 显示面板不包括着色层。 显示面板选择性地形成透光区域和光散射区域。 反射部设置在显示面板的背面侧。 显示系统还包括从显示面板的前表面侧将单色光或多色光投影到显示面板的光源装置。

公开(公告)号：US07220008B2

公开(公告)日：2007-05-22

申请号：US11340544

申请日：2006-01-27

申请人： Eiji Satoh

发明人： Eiji Satoh

IPC分类号： G02B5/124 ,  G02F1/1335

CPC分类号： G02B5/124 ,  G02F1/133555

摘要： A reflective display device includes a retroreflective layer including a plurality of unit structures that are arranged two-dimensionally on a virtual plane and a modulating layer, which is arranged closer to a viewer than the retroreflective layer is and which is switchable between a first state and a second state that have mutually different optical properties. The reflective display device conducts a display operation by using light that has been reflected back from the retroreflective layer. Each unit structure of the retroreflective layer has a recess defined by three planes that are opposed substantially perpendicularly to each other. The unit structures are arranged so as to face substantially the same direction. An azimuthal direction, which is defined by projecting a normal to one of the three planes onto the virtual plane, and another azimuthal direction, which is defined by projecting a screen downward direction onto the virtual plane, form an angle of less than 30 degrees.

摘要翻译： 反射型显示装置包括：反射层，包括在虚拟平面上二维排列的多个单位结构，以及配置为比回射层更靠近观察者的调制层，其可在第一状态和 具有相互不同的光学性质的第二状态。 反射型显示装置通过使用从回射层反射回来的光进行显示动作。 回射层的每个单位结构具有由基本上垂直相对的三个平面限定的凹部。 单元结构被布置成面向基本相同的方向。 通过将三维平面中的一个平面投影到虚拟平面上而定义的方位角方向和通过将屏幕向下的方向投影到虚拟平面上而定义的另一个方位角方向形成小于30度的角度。

公开(公告)号：US20060170633A1

公开(公告)日：2006-08-03

申请号：US11340619

申请日：2006-01-27

申请人： Eiji Satoh

发明人： Eiji Satoh

IPC分类号： G09G3/34

CPC分类号： G02F1/133553 ,  G02B5/124

摘要： A reflective display device includes a retroreflective layer including a plurality of unit structures that are arranged two-dimensionally on a virtual plane and a modulating layer, which is arranged closer to a viewer than the retroreflective layer is and which is switchable between a first state and a second state that have mutually different optical properties. The reflective display device conducts a display operation by using light that has been reflected back from the retroreflective layer. Each unit structure of the retroreflective layer has a recess defined by three planes that are opposed substantially perpendicularly to each other. An azimuthal direction, which is defined by projecting a normal to one of the three planes onto the virtual plane, and another azimuthal direction, which is defined by projecting an on-screen upward direction onto the virtual plane, form an angle of at most 30 degrees.

摘要翻译： 反射型显示装置包括：反射层，包括在虚拟平面上二维排列的多个单位结构，以及配置为比回射层更靠近观察者的调制层，其可在第一状态和 具有相互不同的光学性质的第二状态。 反射型显示装置通过使用从回射层反射回来的光进行显示动作。 回射层的每个单位结构具有由基本上垂直相对的三个平面限定的凹部。 通过将三维平面中的一个垂直地投影到虚拟平面上而定义的方位角方向和通过将屏幕上向上投影到虚拟平面上而定义的另一个方位角方向形成至多30°的角度 度。

公开(公告)号：US4231673A

公开(公告)日：1980-11-04

申请号：US970170

申请日：1978-12-18

申请人： Eiji Satoh ,  Masayuki Kohama ,  Kunihiko Yokoya ,  Kenji Yamada ,  Akira Nemoto

发明人： Eiji Satoh ,  Masayuki Kohama ,  Kunihiko Yokoya ,  Kenji Yamada ,  Akira Nemoto

IPC分类号： F16C11/06

CPC分类号： F16C11/086 ,  F16C11/0633 ,  Y10T403/32655 ,  Y10T403/32737

摘要： The ball joint for the suspension system of automobiles, in which as a load-supporting seat, a multi-layer material provided with the synthetic resin layer having self-lubricating ability and abrasion resistance is used on the surface of the back metal, while as an opposite seat to a ball stud, synthetic resin having self-lubricating ability and wear resistance is used, and constituted so as to keep securely load support applied on the ball head by both seats.

摘要翻译： 在背面金属的表面使用用作汽车用悬挂系统的球窝接头，作为承载座，具有自润滑性和耐磨性的合成树脂层的多层材料， 使用与球头螺栓相对的座椅，具有自润滑能力和耐磨性的合成树脂，并且构成为通过两个座位保持施加在球头上的可靠的负载支撑。

公开(公告)号：US20110205467A1

公开(公告)日：2011-08-25

申请号：US13122728

申请日：2009-10-13

申请人： Eiji Satoh

发明人： Eiji Satoh

IPC分类号： G02F1/1334 ,  G02F1/1337 ,  H01J9/00

CPC分类号： G02F1/133377 ,  G02F1/133753 ,  G02F2001/13373 ,  G02F2001/133742 ,  G02F2001/133761 ,  G02F2001/13775

摘要： A liquid crystal display device 100 includes a liquid crystal layer 1 including polymer; a front substrate 3 and a rear substrate 2 containing the liquid crystal layer 1 therebetween; a pair of electrodes 4 and 8 applying a voltage on the liquid crystal layer 1; polarization plates 16 and 15 placed respectively on the front side of the front substrate 3 and the rear side of the rear substrate 2; and first and second alignment films 13 and 12 formed respectively between the liquid crystal layer 1 and the front substrate 3 and between the liquid crystal layer 1 and the rear substrate 2. An alignment treatment is applied to at least one of the alignment films 12 and 13; the liquid crystal layer 1 includes in each of the pixels a plurality of liquid crystal regions 11 and a wall 10 containing polymer located between adjoining liquid crystal regions 11; and the plurality of liquid crystal regions 11 includes two liquid crystal regions in which in-plane orientations of liquid crystal molecules in the two liquid crystal regions at the interface on the side of the alignment film on which the alignment treatment has been applied are both parallel to the direction defined by the alignment treatment, and tile directions of the liquid crystal molecules in the two liquid crystal regions at the interface are mutually different.

摘要翻译： 液晶显示装置100包括：包含聚合物的液晶层1; 在其间包含液晶层1的前基板3和后基板2; 一对在液晶层1上施加电压的电极4和8; 分别放置在前基板3的前侧和后基板2的后侧的偏振板16和15; 以及分别形成在液晶层1和前基板3之间以及在液晶层1和后基板2之间的第一和第二取向膜13和12。将取向处理施加到至少一个取向膜12和 13; 液晶层1在每个像素中包括多个液晶区域11和包含位于相邻液晶区域11之间的聚合物的壁10; 并且多个液晶区域11包括两个液晶区域，其中在已经施加取向处理的取向膜侧的界面处的两个液晶区域中的液晶分子的面内取向均为平行 到定向处理所限定的方向，界面处的两个液晶区域中的液晶分子的瓦片方向相互不同。

公开(公告)号：US20100007824A1

公开(公告)日：2010-01-14

申请号：US12439180

申请日：2007-06-26

申请人： Eiji Satoh

发明人： Eiji Satoh

IPC分类号： G02F1/1335 ,  G02B5/136 ,  G02F1/01

CPC分类号： G02F1/133553 ,  G02B5/124

摘要： A reflection-type display device (200) with a plurality of pixel regions (40) includes: alight modulation layer (1); a front substrate (10) and a rear substrate (12) between which the light modulation layer (1) is held; electrode structures (18 and 56) for varying optical characteristics of the light modulation layer (1) for each pixel region (40); a retroreflective layer (2) which is placed on a rear side of the light modulation layer (1); and a non-retroreflection member (53) which is placed on the rear side of the light modulation layer (1) and which has reflection characteristics different from retroreflection. The front substrate (10) includes alight shielding layer (20) which defines an opening (50) in the each pixel region (40), and the opening contains a non-retroreflection region (50n), which is defined by the non-retroreflection member (53), and a retroreflection region (50r), which is defined by the retroreflective layer (2).

摘要翻译： 具有多个像素区域（40）的反射型显示装置（200）包括：调制层（1）; 前基板（10）和后基板（12），光调制层（1）保持在其之间; 用于改变每个像素区域（40）的光调制层（1）的光学特性的电极结构（18和56）。 位于光调制层（1）的后侧的回射层（2）; 以及放置在光调制层（1）的后侧并具有与回射不同的反射特性的非回射构件（53）。 前基板（10）包括限定每个像素区域（40）中的开口（50）的遮光层（20），并且该开口包含非逆向反射区域（50n），其由非逆向反射 构件（53）和由回射层（2）限定的回射区域（50r）。

公开(公告)号：US07216992B2

公开(公告)日：2007-05-15

申请号：US11340619

申请日：2006-01-27

申请人： Eiji Satoh

发明人： Eiji Satoh

IPC分类号： G02B5/124 ,  G02F1/1335

CPC分类号： G02F1/133553 ,  G02B5/124

摘要： A reflective display device includes a retroreflective layer including a plurality of unit structures that are arranged two-dimensionally on a virtual plane and a modulating layer, which is arranged closer to a viewer than the retroreflective layer is and which is switchable between a first state and a second state that have mutually different optical properties. The reflective display device conducts a display operation by using light that has been reflected back from the retroreflective layer. Each unit structure of the retroreflective layer has a recess defined by three planes that are opposed substantially perpendicularly to each other. An azimuthal direction, which is defined by projecting a normal to one of the three planes onto the virtual plane, and another azimuthal direction, which is defined by projecting an on-screen upward direction onto the virtual plane, form an angle of at most 30 degrees.

摘要翻译： 反射型显示装置包括：反射层，包括在虚拟平面上二维排列的多个单位结构，以及配置为比回射层更靠近观察者的调制层，其可在第一状态和 具有相互不同的光学性质的第二状态。 反射型显示装置通过使用从回射层反射回来的光进行显示动作。 回射层的每个单位结构具有由基本上垂直相对的三个平面限定的凹部。 通过将三维平面中的一个垂直地投影到虚拟平面上而定义的方位角方向和通过将屏幕上向上投影到虚拟平面上而定义的另一个方位角方向形成至多30°的角度 度。

公开(公告)号：US06304289B1

公开(公告)日：2001-10-16

申请号：US09091359

申请日：1998-06-19

申请人： Hiroshi Sakai ,  Kenzi Hirose ,  Hirotoshi Igarashi ,  Junichi Akizono ,  Eiji Satoh ,  Yoshiaki Takahashi ,  Harukazu Asatsuma ,  Toshitaka Saito ,  Ichiro Fujii

发明人： Hiroshi Sakai ,  Kenzi Hirose ,  Hirotoshi Igarashi ,  Junichi Akizono ,  Eiji Satoh ,  Yoshiaki Takahashi ,  Harukazu Asatsuma ,  Toshitaka Saito ,  Ichiro Fujii

IPC分类号： H04N718

CPC分类号： B63C11/49 ,  B63C11/42 ,  B63C11/48 ,  G01S7/4811 ,  G01S7/4817 ,  G01S7/483 ,  G01S17/89 ,  H04N5/2252 ,  H04N5/2256 ,  H04N5/2354

摘要： An underwater laser television, which radiates laser pulses, output from a laser oscillator, to a visualized object under water and detects reflection light of the laser pulses to display an image of the visualized object, is constructed by a main body which is located under water to have a capability of free movement and to resist against the water pressure and which provides a light transmission portion for transmitting the laser pulses and reflection light, the laser oscillator arranged inside of the main body, radiation and light receiving means, arranged in the main body, which radiates the laser pulses toward the visualized object and detects the reflection light to produce video signals of the visualized object, and display means, arranged in the main body, which displays an image of the visualized object based on the video signals.

摘要翻译： 将从激光振荡器输出的激光脉冲放射到水下的可视物体并检测激光脉冲的反射光以显示可视物体的图像的水下激光电视由位于水下的主体构成 具有自由运动的能力并且抵抗水压并且提供用于传输激光脉冲和反射光的光传输部分，布置在主体内的激光振荡器，布置在主体中的辐射和光接收装置 其将激光脉冲朝向可视化对象辐射，并且检测反射光以产生可视化对象的视频信号，以及显示装置，其布置在主体中，其基于视频信号显示可视化对象的图像。