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公开(公告)号：US08619210B2
公开(公告)日：2013-12-31
申请号：US13056191
申请日：2009-07-24
申请人： Hisashi Watanabe
发明人： Hisashi Watanabe
IPC分类号： G02F1/1333 , G09G3/36
CPC分类号： G02F1/13336 , G09F9/30
摘要： A direct-viewing type display device 100 according to the present invention includes a plurality of display panels, having display regions 31a and 31b and frame regions 30a and 30b. The plurality of display panels include first and second display panels 10a and 10b adjoining each other; a frame region 30a of the first display panel is overlapped by a side face 18b of the second display panel, such that an angle θ between viewer-side surfaces 17a and 17b of the first and second display panels is less than 180°; first and second light guide elements 20a and 20b are disposed on a viewer's side of the peripheral display regions 32a and 32b; the first and second light guide elements have an incident face, an outgoing face, and a plurality of light guide paths; the distance between the incident face and the outgoing face of the first and second light guide elements increases away from the peripheral display region and toward the frame region; and the first light guide element is larger than the second light guide element. According to the present invention, there is provided a direct-viewing type display device in which frame regions of display panels, or a joint in the case of tiling, are obscured, the direct-viewing type display device being easier to produce than conventionally or incurring lower cost than conventionally.
摘要翻译： 根据本发明的直视型显示装置100包括具有显示区域31a和31b以及框架区域30a和30b的多个显示面板。 多个显示面板包括彼此邻接的第一和第二显示面板10a和10b; 第一显示面板的框架区域30a被第二显示面板的侧面18b重叠，使得第一和第二显示面板的观察者侧表面17a和17b之间的角度θ小于180°; 第一和第二导光元件20a和20b设置在周边显示区域32a和32b的观察者侧; 第一和第二导光元件具有入射面，出射面和多个导光路径; 第一导光体和第二导光体的入射面与出射面之间的距离远离周边显示区域而朝向框架区域增加; 并且第一导光元件大于第二导光元件。 根据本发明，提供了一种直观式显示装置，其中显示面板的框架区域或在平铺的情况下的接头被遮蔽，直观型显示装置比常规或更容易制造， 导致比传统的成本更低的成本。
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公开(公告)号：US20130308075A1
公开(公告)日：2013-11-21
申请号：US13825986
申请日：2011-09-20
申请人： Hisashi Watanabe
发明人： Hisashi Watanabe
IPC分类号： G02F1/1339 , G02F1/1335
CPC分类号： G02F1/133602 , G02F1/133305 , G02F1/133308 , G02F1/1339 , G02F1/1341 , G02F2001/133311 , G02F2202/28
摘要： A resin layer 3 is provided on the outer side of a sealing material 23 so as to cover the sealing material 23, and sealing strength of the sealing material 23 is increased by supporting the sealing material 23 from the outer side using the resin layer 3, by integrally bonding the resin layer 3 and the sealing material 23.
摘要翻译： 树脂层3设置在密封材料23的外侧以覆盖密封材料23，并且通过使用树脂层3从外侧支撑密封材料23来增加密封材料23的密封强度， 通过将树脂层3和密封材料23整体结合。
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公开(公告)号：US20130038934A1
公开(公告)日：2013-02-14
申请号：US13643776
申请日：2011-04-26
IPC分类号： G02B27/28
CPC分类号： G03B21/604 , G02B27/2292 , G02B27/286 , G02F1/1335 , G02F2001/133541 , G02F2001/133562 , G02F2001/133627 , G02F2001/133638 , G02F2201/38 , G02F2413/07 , G02F2413/11
摘要： An optical element according to an embodiment of the present invention includes: a reflective imaging element for reflecting light from an object an even number of times to cause an image of the object to be formed; a first polarizer disposed on a light-outgoing side of the reflective imaging element; and a first phase difference plate disposed between the reflective imaging element and the first polarizer.
摘要翻译： 根据本发明实施例的光学元件包括：反射成像元件，用于反射来自物体的光数次，以形成物体的图像; 设置在所述反射成像元件的光出射侧的第一偏振器; 以及设置在所述反射成像元件和所述第一偏振器之间的第一相位差板。
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公开(公告)号：US20120249622A1
公开(公告)日：2012-10-04
申请号：US13512896
申请日：2010-10-22
CPC分类号： G09G3/3611 , G02F1/13336 , G02F1/133526 , G09G2320/028 , G09G2354/00 , G09G2360/18
摘要： The present invention includes: a view angle data detecting section (28) for detecting a view angle, which is the angle of an observer's line of sight with respect to a display section (40) and preparing view angle data; an interpolation video image data preparing section (20) for preparing, on the basis of the view angle data, an interpolation video image data item, which is a video image data item having a gray scale level that is between respective gray scale levels of individual original video image data items for pixels adjacent to each other; and a control signal generating circuit section (16) for selecting, from original video image data items and the interpolation video image data arranged together, video image data items (i) in a number equal to the number of pixels and (ii) at a substantially equal interval.
摘要翻译： 本发明包括：视角数据检测部分，用于检测观察者相对于显示部分（40）的视线角度并且准备视角数据的视角; 一个内插视频图像数据准备部分，用于根据视角数据准备一个插值视频图像数据项，该内插视频图像数据项是具有各个灰度等级之间的灰度级的视频图像数据项 对于彼此相邻的像素的原始视频图像数据项; 以及控制信号生成电路部（16），用于从原始视频图像数据项和排列在一起的插值视频图像数据中选择与像素数相等的数字的视频图像数据项（i），以及（ii） 基本相等的间隔。
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公开(公告)号：US08023074B2
公开(公告)日：2011-09-20
申请号：US11658837
申请日：2006-01-10
申请人： Hisashi Watanabe
发明人： Hisashi Watanabe
IPC分类号： G02F1/1335
CPC分类号： G02B6/0053 , G02F1/133555 , G02F2201/52
摘要： Provided is a liquid crystal display unit that offers high visibility irrespective of the brightness of the surrounding environment and that achieves a reduction in electric power consumption as well as in cost. The liquid crystal display unit is provided with a liquid crystal layer 6, two substrates 1 and 2 that sandwich the liquid crystal layer 6, and a backlight 50 that sequentially emits light of a plurality of colors. Here, one picture element is composed of three R, G, and B pixels that serve as a reflective region, and a pixel having a transparent layer W that serves as a transmissive region. Configured in this way, in the transmissive region, the light from the backlight 50 passes through the transparent electrode 4, so that a transmissive display is performed; in the reflective region, the light is reflected from the reflective electrode 5, so that a reflective display is performed.
摘要翻译： 提供一种提供高可见度的液晶显示单元，而与周围环境的亮度无关，并且实现了电力消耗以及成本的降低。 液晶显示单元设置有液晶层6，夹着液晶层6的两个基板1和2以及顺序地发射多种颜色的光的背光源50。 这里，一个像素由用作反射区域的三个R，G和B像素组成，并且具有用作透射区域的透明层W的像素。 以这种方式配置，在透射区域中，来自背光源50的光通过透明电极4，从而进行透射显示; 在反射区域中，光从反射电极5反射，从而进行反射显示。
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公开(公告)号：US20110164200A1
公开(公告)日：2011-07-07
申请号：US13056191
申请日：2009-07-24
申请人： Hisashi Watanabe
发明人： Hisashi Watanabe
IPC分类号： G02F1/1333
CPC分类号： G02F1/13336 , G09F9/30
摘要： A direct-viewing type display device 100 according to the present invention includes a plurality of display panels, having display regions 31a and 31b and frame regions 30a and 30b. The plurality of display panels include first and second display panels 10a and 10b adjoining each other; a frame region 30a of the first display panel is overlapped by a side face 18b of the second display panel, such that an angle θ between viewer-side surfaces 17a and 17b of the first and second display panels is less than 180°; first and second light guide elements 20a and 20b are disposed on a viewer's side of the peripheral display regions 32a and 32b; the first and second light guide elements have an incident face, an outgoing face, and a plurality of light guide paths; the distance between the incident face and the outgoing face of the first and second light guide elements increases away from the peripheral display region and toward the frame region; and the first light guide element is larger than the second light guide element. According to the present invention, there is provided a direct-viewing type display device in which frame regions of display panels, or a joint in the case of tiling, are obscured, the direct-viewing type display device being easier to produce than conventionally or incurring lower cost than conventionally.
摘要翻译： 根据本发明的直视型显示装置100包括具有显示区域31a和31b以及框架区域30a和30b的多个显示面板。 多个显示面板包括彼此邻接的第一和第二显示面板10a和10b; 第一显示面板的框架区域30a被第二显示面板的侧面18b重叠，使得角度和角度; 第一显示面板和第二显示面板的观看者侧表面17a和17b之间的距离小于180°; 第一和第二导光元件20a和20b设置在周边显示区域32a和32b的观察者侧; 第一和第二导光元件具有入射面，出射面和多个导光路径; 第一导光体和第二导光体的入射面与出射面之间的距离远离周边显示区域而朝向框架区域增加; 并且第一导光元件大于第二导光元件。 根据本发明，提供了一种直观式显示装置，其中显示面板的框架区域或在平铺的情况下的接头被遮蔽，直观型显示装置比常规或更容易制造， 导致比传统的成本更低的成本。
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公开(公告)号：US20110025594A1
公开(公告)日：2011-02-03
申请号：US12935420
申请日：2009-03-27
申请人： Hisashi Watanabe
发明人： Hisashi Watanabe
IPC分类号： G09G3/36
CPC分类号： G02F1/13336 , G02F1/133524 , H01L27/3293
摘要： A direct-viewing type display device 100a includes: a display panel 10 having a display region 31 and a frame region 30 formed outside the display region; and a light guide element 21A having an incident face 21a, an outgoing face 21b, and a plurality of light guide paths formed between the incident face and the outgoing face. The incident face of the light guide element is disposed so as to overlap a portion 32 of a peripheral display region adjoining the frame region of the display panel along the first axis, and be parallel to the surface of the display panel. The outgoing face 21b of the light guide element has a distance from the incident face 21a that increases away from the portion 32 of the peripheral display region and toward the frame region 30 along the first axis, and extends to a position overlapping the frame region 30. According to the present invention, with a structure which is more simple and light-weight than conventionally, there is provided a direct-viewing type display device in which a frame region of a display panel, or a joint in the case of tiling, is obscured.
摘要翻译： 直观型显示装置100a包括：显示面板10，具有显示区域31和形成在显示区域外部的框架区域30; 以及具有入射面21a，出射面21b以及形成在入射面与出射面之间的多个导光路的导光体21A。 导光元件的入射面配置成与沿着第一轴线邻接显示面板的框架区域的周边显示区域的部分32重叠，并且平行于显示面板的表面。 导光元件的出射面21b距离入射面21a的距离远离周边显示区域的部分32并且沿着第一轴线朝向框架区域30延伸，并且延伸到与框架区域30重叠的位置 根据本发明，通过具有比以往更简单且重量轻的结构，提供了一种直视式显示装置，其中显示面板的框架区域或在平铺的情况下的接头， 被遮蔽
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公开(公告)号：US20100134733A1
公开(公告)日：2010-06-03
申请号：US12733055
申请日：2008-08-01
申请人： Hisashi Watanabe , Tokio Taguchi
发明人： Hisashi Watanabe , Tokio Taguchi
IPC分类号： G02F1/1335
CPC分类号： G02F1/133504 , B29C2033/426 , B29D11/00798 , G02B5/0215 , G02B5/0221 , G02B5/0278 , G02B5/0284 , G02F1/133526 , G02F1/133553 , G02F1/133555 , G02F2201/14 , G02F2201/305 , G02F2201/38 , G02F2202/023 , G02F2203/03 , G02F2203/04
摘要： A liquid crystal display device of an embodiment of the present invention includes a liquid crystal layer, a specular reflection layer, the polarization layer disposed on the viewer's side, a retardation layer interposed between the liquid crystal layer and the polarization layer, and a light scattering layer disposed on the viewer's side of the polarization layer. The light scattering layer has a scattering surface. The scattering surface includes a macro uneven structure which has light scatterability and a micro uneven structure which is superimposedly formed over the macro uneven structure and which is smaller than visible light wavelengths.
摘要翻译： 本发明实施例的液晶显示装置包括液晶层，镜面反射层，设置在观察者侧的偏振层，介于液晶层和偏振层之间的延迟层，以及光散射 层设置在偏振层的观察者侧。 光散射层具有散射面。 散射表面包括具有光散射性的宏观不均匀结构和重叠地形成在宏观不均匀结构上并且小于可见光波长的微不平坦结构。
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公开(公告)号：US07586559B2
公开(公告)日：2009-09-08
申请号：US11887162
申请日：2006-03-28
IPC分类号： G02F1/13357 , C09K19/02
CPC分类号： G02F1/1335 , G02F1/133617 , G02F1/137 , G02F2001/133616 , G02F2203/023
摘要： The display device according to the present invention includes: a liquid crystal layer 12 having a first principal face and a second principal face opposing each other; a plurality of electrodes 14a and 14b; a fluorophore layer provided on the first principal face side of the liquid crystal layer; and an illuminator for emitting light for exciting the fluorophore layer toward the second principal face of the liquid crystal layer. When a predetermined voltage is applied, the liquid crystal layer forms an intermediate layer containing liquid crystal molecules which are oriented in a different direction from that of liquid crystal molecules in an anchoring layer near the second principal face, and causes linearly-polarized light which has been transmitted through the anchoring layer near the second principal face to be refracted toward the second principal face in or near the intermediate layer. Displaying is conducted by using light emitted by the fluorophore layer while no voltage is applied across the liquid crystal layer, and black displaying is conducted while a voltage is applied across the liquid crystal layer.
摘要翻译： 根据本发明的显示装置包括：具有彼此相对的第一主面和第二主面的液晶层12; 多个电极14a和14b; 设置在液晶层的第一主面侧的荧光团层; 以及用于发射用于激发荧光团层朝向液晶层的第二主面的光的照明器。 当施加预定电压时，液晶层形成包含在与第二主面附近的锚定层中的液晶分子的方向不同的液晶分子的中间层，并且产生具有 通过第二主面附近的锚定层传递，以在中间层中或附近朝向第二主面折射。 通过使荧光体层发出的光在液晶层两端没有施加电压的情况下进行显示，在液晶层上施加电压的同时进行黑色显示。
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公开(公告)号：US20090002597A1
公开(公告)日：2009-01-01
申请号：US11658837
申请日：2006-01-10
申请人： Hisashi Watanabe
发明人： Hisashi Watanabe
IPC分类号： G02F1/1335
CPC分类号： G02B6/0053 , G02F1/133555 , G02F2201/52
摘要： Provided is a liquid crystal display unit that offers high visibility irrespective of the brightness of the surrounding environment and that achieves a reduction in electric power consumption as well as in cost. The liquid crystal display unit is provided with a liquid crystal layer 6, two substrates 1 and 2 that sandwich the liquid crystal layer 6, and a backlight 50 that sequentially emits light of a plurality of colors. Here, one picture element is composed of three R, G, and B pixels that serve as a reflective region, and a pixel having a transparent layer W that serves as a transmissive region. Configured in this way, in the transmissive region, the light from the backlight 50 passes through the transparent electrode 4, so that a transmissive display is performed; in the reflective region, the light is reflected from the reflective electrode 5, so that a reflective display is performed.
摘要翻译： 提供一种提供高可见度的液晶显示单元，而与周围环境的亮度无关，并且实现了电力消耗以及成本的降低。 液晶显示单元设置有液晶层6，夹着液晶层6的两个基板1和2以及顺序地发射多种颜色的光的背光源50。 这里，一个像素由用作反射区域的三个R，G和B像素组成，并且具有用作透射区域的透明层W的像素。 以这种方式配置，在透射区域中，来自背光源50的光通过透明电极4，从而进行透射显示; 在反射区域中，光从反射电极5反射，从而进行反射显示。
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