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1. 发明授权

US5682215A Color display device with light incident substrate having color filters on the outside and microlenses on the inside surface 失效
标题翻译：具有在外部具有滤色器的光入射基板和内表面上的微透镜的彩色显示装置
公开(公告)号：US5682215A
公开(公告)日：1997-10-28
申请号：US569295
申请日：1995-12-08
申请人： Shizuo Nishihara , Toshihiro Fukuda , Satofumi Koike , Shunji Kurita , Shin Yoshizawa , Tetsuro Ochi
发明人： Shizuo Nishihara , Toshihiro Fukuda , Satofumi Koike , Shunji Kurita , Shin Yoshizawa , Tetsuro Ochi
IPC分类号： G02F1/1335
CPC分类号： G02F1/133526 , G02F1/133514
摘要： There is provided a color display device comprising a first substrate provided on the light source side to accept an incident light, a second substrate joined with the first substrate via a space to emit an outgoing light, an electro-optical substance held in the space, a plurality of picture elements arranged in a matrix on the second substrate to modulate an incident light and emit an outgoing light, a plurality of microlenses, arranged on the incident light side of the picture elements, for condensing incident light to individual picture elements and a color filter, arranged on the incident light side of the microlenses, for coloring individual picture elements.
摘要翻译：提供了一种彩色显示装置，包括设置在光源侧的第一基板以接收入射光，经由空间与第一基板接合以发射出射光的第二基板，保持在该空间中的电光物质，在第二基板上以矩阵形式布置的多个图像元素，以调制入射光并发出出射光，多个微透镜，布置在像素的入射光侧，用于将入射光聚焦到各个像素，以及滤色器，布置在微透镜的入射光侧，用于着色各个图像元素。

2. 发明授权

US08237891B2 Liquid crystal display, and projection type display using liquid crystal display layer 有权
标题翻译：液晶显示器，投影型显示器采用液晶显示层
公开(公告)号：US08237891B2
公开(公告)日：2012-08-07
申请号：US11570946
申请日：2005-06-10
申请人： Shinya Watanabe , Shouhei Maezawa , Tomoki Furuya , Shunji Kurita
发明人： Shinya Watanabe , Shouhei Maezawa , Tomoki Furuya , Shunji Kurita
IPC分类号： G02F1/1335
CPC分类号： G02B27/0961 , G02B3/0056 , G02B5/1885 , G02B27/1046 , G02B27/145 , G02B27/149 , G02F1/133526 , G02F1/133621
摘要： There is provided a micro lens array (11) in which a plurality of micro lenses (21) is disposed two-dimensionally on a substrate, wherein the focal distance f of the micro lens (21) and distance Ts from the main surface of the micro lens (21) to the substrate surface upon which light is incident meet the following X=Ts/√{square root over (2)}P, Y=f/√{square root over (2)}P where P is a pitch of the micro lenses (21) and (X, Y) is within an X-Y coordinate system surrounded by the following point sets (0.75, 1.00), (0.75, 1.25), (1.00, 1.75), (1.75, 2.50), (2.25, 2.50), (2.25, 2.00), (1.50, 1.25), (1.00, 1.00). The micro lens array can be used to improve the contrast of a liquid crystal display having an optical compensation element provided therein.
摘要翻译：提供了一种微透镜阵列（11），其中多个微透镜（21）被二维地设置在基板上，其中微透镜（21）的焦距f和距离主透镜微透镜（21）到光入射的基板表面满足以下X = Ts /√{平方根超过（2）} P，Y = f /√{平方根超过（2）} P，其中P是微透镜（21）和（X，Y）的间距在由以下点组（0.75,1.00），（0.75,1.25），（1.00,1.75），（1.75,2.50）包围的XY坐标系内，（2.25,2.50），（2.25,2.00），（1.50,1.25），（1.00,1.00）。微透镜阵列可用于改善其中提供有光学补偿元件的液晶显示器的对比度。

3. 发明申请

US20090051833A1 LIQUID CRYSTAL DISPLAY, AND PROJECTION TYPE DISPLAY USING LIQUID CRYSTAL DISPLAY LAYER 有权
标题翻译：液晶显示器和使用液晶显示层的投影型显示器
公开(公告)号：US20090051833A1
公开(公告)日：2009-02-26
申请号：US11570946
申请日：2005-06-10
申请人： Shinya Watanabe , Shouhei Maezawa , Tomoki Furuya , Shunji Kurita
发明人： Shinya Watanabe , Shouhei Maezawa , Tomoki Furuya , Shunji Kurita
IPC分类号： G02F1/1335 , G02B3/00
CPC分类号： G02B27/0961 , G02B3/0056 , G02B5/1885 , G02B27/1046 , G02B27/145 , G02B27/149 , G02F1/133526 , G02F1/133621
摘要： There is provided a micro lens array (11) in which a plurality of micro lenses (21) is disposed two-dimensionally on a substrate, wherein the focal distance f of the micro lens (21) and distance Ts from the main surface of the micro lens (21) to the substrate surface upon which light is incident meet the following X=Ts/√{square root over (2)}P, Y=f/√{square root over (2)}P where P is a pitch of the micro lenses (21) and (X, Y) is within an X-Y coordinate system surrounded by the following point sets (0.75, 1.00), (0.75, 1.25), (1.00, 1.75), (1.75, 2.50), (2.25, 2.50), (2.25, 2.00), (1.50, 1.25), (1.00, 1.00). The micro lens array can be used to improve the contrast of a liquid crystal display having an optical compensation element provided therein.
摘要翻译：提供了一种微透镜阵列（11），其中多个微透镜（21）被二维地设置在基板上，其中微透镜（21）的焦距f和距离主透镜微透镜（21）到光入射的基板表面满足以下<？在线公式描述=“在线公式”end =“lead”？> X = Ts /√{平方根超过（2 ）} P，Y = f /√{平方根超过（2）} P <？in-line-formula description =“In-line Formulas”end =“tail”？>其中P是微透镜的间距（0.75,1.00），（0.75,1.25），（1.00,1.75），（1.75,2.50），（2.25,2.50）中包围的XY坐标系中，（X，Y）（2.25,2.00），（1.50,1.25），（1.00,1.00）。微透镜阵列可用于改善其中提供有光学补偿元件的液晶显示器的对比度。

4. 发明授权

US06680801B2 Method of designing position of micro-lens for optical panel device, method of producing optical panel device, and optical panel device 失效
标题翻译：光学面板装置的微透镜的位置设计方法，光学面板装置的制造方法以及光学面板装置
公开(公告)号：US06680801B2
公开(公告)日：2004-01-20
申请号：US09829842
申请日：2001-04-10
申请人： Shunji Kurita
发明人： Shunji Kurita
IPC分类号： G02B2710
CPC分类号： G02F1/133526 , G02F1/133512
摘要： A minimum frame is set to cover the shape of an opening of each pixel of an optical panel portion, and an intersection between two diagonals of the frame is determined. An X-axis and a Y-axis are set with the intersection between the diagonals taken as a reference point. A ratio between areas, occupied on both sides of the X-axis, of the opening is calculated and a correction amount in the Y-axis direction is calculated on the basis of the area ratio. Similarly, a ratio of areas, occupied on both sides of the Y-axis, of the opening is calculated and a correction amount in the X-axis direction on the basis of the area ratio. The intersection is moved by the correction amounts in the X-axis direction and the Y-axis direction, to obtain plane coordinates. The center position of a micro-lens is aligned to the plane coordinates corresponding to the center of gravity of the opening of the pixel. In this way, the position of a micro-lens is suitably set to the opening of each pixel of the optical panel portion on the basis of the opening shape of the pixel.
摘要翻译：设置最小框架以覆盖光学板部分的每个像素的开口的形状，并且确定框架的两个对角线之间的交点。以对角线作为参考点的交点设置X轴和Y轴。计算X轴的两侧所占的面积之间的比例，并根据面积比计算Y轴方向的修正量。类似地，计算开口的Y轴两侧所占的面积比，并根据面积比计算X轴方向的修正量。交叉点在X轴方向和Y轴方向上移动校正量，以获得平面坐标。微透镜的中心位置与对应于像素开口重心的平面坐标对准。以这种方式，基于像素的开口形状，适当地将微透镜的位置设置为光学板部分的每个像素的开口。

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