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41. 发明申请

US20100182534A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20100182534A1
公开(公告)日：2010-07-22
申请号：US12664983
申请日：2008-05-29
申请人： Naru Usukura , Satoshi Shibata
发明人： Naru Usukura , Satoshi Shibata
IPC分类号： G02F1/13357
CPC分类号： G02B5/045 , G02B3/0056 , G02B3/04 , G02B5/02 , G02B6/0038 , G02B6/005 , G02B6/0053 , G02B6/0061
摘要： There is provided a liquid crystal display device in which display defects that would be caused by asymmetry of light emitted from a backlight are reduced and which is capable of providing brightness with improved symmetry about the direction vertical to the display surface.The liquid crystal display device includes a backlight configured to emit light toward a liquid crystal panel and a microlens array interposed between the liquid crystal panel and the backlight. The backlight emits the light toward the microlens array such that the average propagation direction of the emitted light is a second direction, the second direction being different from a first direction that is perpendicular to a light receiving surface of the liquid crystal panel. Each of the plurality of microlenses has an asymmetric shape about an axis which is perpendicular to the light receiving surface and which passes through the center of the microlens, and emits light toward the liquid crystal panel such that the average propagation direction of the emitted light is nearer to the first direction than the second direction.
摘要翻译：提供了一种液晶显示装置，其中由背光发出的光的不对称性引起的显示缺陷减少，并且能够提供对垂直于显示表面的方向改进的对称性的亮度。液晶显示装置包括配置为向液晶面板发光的背光源和插在液晶面板与背光源之间的微透镜阵列。背光源朝向微透镜阵列发光，使得发射光的平均传播方向为第二方向，第二方向与垂直于液晶面板的受光面的第一方向不同。多个微透镜中的每一个具有围绕垂直于光接收表面并且穿过微透镜的中心的轴的不对称形状，并且朝向液晶面板发光，使得发射光的平均传播方向为比第二方向更靠近第一方向。

42. 发明申请

US20100020263A1 LIQUID CRYSTAL DISPLAY PANEL PROVIDED WITH MICROLENS ARRAY, METHOD FOR MANUFACTURING THE LIQUID CRYSTAL DISPLAY PANEL, AND LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示面板，液晶显示面板和液晶显示装置的制造方法
公开(公告)号：US20100020263A1
公开(公告)日：2010-01-28
申请号：US12442218
申请日：2007-07-23
申请人： Takehiro Murao , Seishi Kosegawa , Naru Usukura
发明人： Takehiro Murao , Seishi Kosegawa , Naru Usukura
IPC分类号： G02F1/13357 , G02F1/13
CPC分类号： G02F1/133526 , G02F2201/36
摘要： There is provided a liquid crystal display panel with microlenses in which deformation, peeling, and the like of an optical film are not likely to occur and which has a good displaying quality.A liquid crystal display panel according to the present invention includes: a microlens array provided on a light-incident side of a liquid crystal display panel; a support provided on the light-incident side of the liquid crystal display panel so as to surround the microlens array; and an optical film attached to the liquid crystal display panel via the support. A gap is formed between the microlens array and the optical film; at least one vent hole connecting a space outside the support and the gap is formed in the support; and, when seen perpendicularly with respect to the plane of the liquid crystal display panel, the vent hole extends in a bending manner or the vent hole extends in an oblique direction with respect to an inner face of the support.
摘要翻译：提供了一种具有微透镜的液晶显示面板，其中不可能发生光学膜的变形，剥离等，并具有良好的显示质量。根据本发明的液晶显示面板包括：设置在液晶显示面板的光入射侧的微透镜阵列; 设置在所述液晶显示面板的所述光入射侧，以包围所述微透镜阵列的支撑体; 以及通过支撑体附着到液晶显示面板的光学膜。在微透镜阵列和光学膜之间形成间隙; 在支撑体上形成连接支撑体外部的空间和间隙的至少一个通气孔; 并且当相对于液晶显示面板的平面垂直地观察时，通气孔以弯曲方式延伸，或者通气孔相对于支撑体的内表面沿倾斜方向延伸。

43. 发明申请

US20070054066A1 Circularly polarizing plate, vertically alignment type of liquid crystal display panel and method of manufacturing the same 失效
标题翻译：圆偏振板，垂直取向型液晶显示面板及其制造方法
公开(公告)号：US20070054066A1
公开(公告)日：2007-03-08
申请号：US10575990
申请日：2004-10-20
申请人： Naru Usukura , Manabu Abiru , Takayuki Natsume , Koji Yamabuchi , Makoto Nakahara
发明人： Naru Usukura , Manabu Abiru , Takayuki Natsume , Koji Yamabuchi , Makoto Nakahara
IPC分类号： C09K19/00
CPC分类号： G02F1/1393 , G02B5/3083 , G02F2001/133638 , Y10T428/1041
摘要： A circularly polarizing plate includes a λ/4 phase difference plate and a linearly polarizing plate overlaid on a main surface of the λ/4 phase difference plate and having an absorption axis forming an angle of about 45° with respect to a lagging axis of the λ/4 phase difference plate. The λ/4 phase difference plate has reverse wavelength dispersion characteristics and an Nz coefficient of 1.6 or more. Employment of this structure can provide the circularly polarizing plate having good view angle characteristics and a vertical alignment type of liquid crystal display panel having the same.
摘要翻译：圆偏振板包括λ/ 4相位差板和重叠在λ/ 4相位差板的主表面上的线偏振片，并且具有吸收轴相对于所述λ/ 4相位差的滞后轴形成大约45°的角度 λ/ 4相差板。 λ/ 4相位差板具有反向波长色散特性，并且Nz系数为1.6以上。采用该结构可以提供具有良好的视角特性的圆偏振片和具有该圆偏振片的液晶显示面板的垂直取向型。

44. 发明授权

US08698977B2 Lighting device and display device 有权
标题翻译：照明装置和显示装置
公开(公告)号：US08698977B2
公开(公告)日：2014-04-15
申请号：US13264497
申请日：2009-12-08
申请人： Hiroaki Shigeta , Naru Usukura
发明人： Hiroaki Shigeta , Naru Usukura
IPC分类号： G02F1/1335
CPC分类号： G02B6/0021 , G02B6/0068 , G02B6/0073 , H01L25/0753 , H01L33/58 , H01L2924/0002 , H01L2924/00
摘要： Provided is a lighting device (3) that includes a light guide plate (10) having a light entry surface (10a) through which the light originating from a light-emitting diode unit (9) enters, and a light-emitting surface (10c) from which the light that has entered through the light entry surface (10a) exits. The light-emitting diode unit (9) has light-emitting elements (26a and 27a) arranged linearly on a base member (28) with a prescribed interval therebetween, and sealing resin elements (26b and 27b) that seal respective light-emitting elements (26a and 27a). The light entry surface (10a) of the light guide plate (10) is shaped so as to engage with the sealing resin elements (26b and 27b).
摘要翻译：本发明提供一种照明装置（3），其具有导光板（10），该导光板具有从发光二极管单元（9）入射的光通过该入光面（10a）和发光面（10c））从光入射表面（10a）进入的光离开该光。发光二极管单元（9）具有以规定间隔直线配置在基座构件（28）上的发光元件（26a，27a）和密封树脂元件（26b，27b），其密封各个发光元件（26a和27a）。导光板（10）的入光面（10a）成形为与密封树脂元件（26b和27b）接合。

45. 发明申请

US20130241891A1 PHOTOSENSOR BUILTIN DISPLAY APPARATUS 审中-公开
标题翻译：照相机内置显示设备
公开(公告)号：US20130241891A1
公开(公告)日：2013-09-19
申请号：US13883288
申请日：2011-10-28
申请人： Naru Usukura
发明人： Naru Usukura
IPC分类号： G06F3/042
CPC分类号： G06F3/0425 , G09G3/3648 , G09G2360/145 , H04N5/23216 , H04N5/3696
摘要： Provided is a photosensor builtin display apparatus that controls blurring of a sensor image and a drop in resolution of the sensor image. The photosensor builtin display apparatus includes an active matrix substrate having a plurality of pixel electrodes, a counter substrate having a counter electrode opposed to the plurality pixel electrodes, a display medium layer interposed between the active matrix substrate and the counter substrate, and a photosensor arranged within a pixel region of the active matrix substrate. When the photosensor (in an area a(i+1, j+1), for example) performs an image capturing operation, the display medium layer right above the photosensor is configured to be in a light-blocking state, and the display medium diagonally above the photosensor (in an area a(i,j)) is configured to be in a light-transmissive state.
摘要翻译：提供了一种内置光电传感器的显示装置，其控制传感器图像的模糊和传感器图像的分辨率的下降。光传感器内置显示装置包括具有多个像素电极的有源矩阵基板，具有与多个像素电极相对的对置电极的对置基板，夹在有源矩阵基板和对置基板之间的显示介质层，以及布置在在有源矩阵基板的像素区域内。当光传感器（例如在区域a（i + 1，j + 1）中）执行图像捕获操作时，光传感器正上方的显示介质层被配置为处于遮光状态，并且显示介质在光电传感器上方（在区域a（i，j）中）对角地被配置为处于透光状态。

46. 发明授权

US08300188B2 Liquid crystal display panel with micro-lens array and liquid crystal display device 失效
标题翻译：液晶显示面板配有微透镜阵列和液晶显示装置
公开(公告)号：US08300188B2
公开(公告)日：2012-10-30
申请号：US12522448
申请日：2007-10-26
申请人： Naru Usukura
发明人： Naru Usukura
IPC分类号： G02F1/1335
CPC分类号： G02B27/281 , G02B3/0006 , G02B3/0056 , G02F1/133526 , G02F1/13363 , G02F2413/04 , G02F2413/06 , G02F2413/11 , G02F2413/13
摘要： A liquid crystal display panel includes a liquid crystal panel having a plurality of pixels; a microlens array provided on a light-incident side of the liquid crystal panel; a first polarizing plate and a first optical compensation element provided on a light-outgoing side of the liquid crystal panel; and a second polarizing plate and a second optical compensation element provided on a light-incident side of the microlens array. The retardation of the first optical compensation element along the thickness direction is greater than the retardation of the second optical compensation element along the thickness direction.
摘要翻译：液晶显示面板包括具有多个像素的液晶面板; 设置在所述液晶面板的光入射侧的微透镜阵列; 设置在所述液晶面板的光出射侧的第一偏振板和第一光学补偿元件; 以及设置在微透镜阵列的光入射侧的第二偏振板和第二光学补偿元件。第一光学补偿元件沿着厚度方向的延迟大于第二光学补偿元件沿着厚度方向的延迟。

47. 发明申请

US20120242636A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20120242636A1
公开(公告)日：2012-09-27
申请号：US13512878
申请日：2010-12-07
申请人： Ryuzo Yuki , Naru Usukura
发明人： Ryuzo Yuki , Naru Usukura
IPC分类号： G09G5/00
CPC分类号： G06F3/0412 , G02F1/13318 , G02F2001/13312
摘要： Decrease in resolution is minimized even in a photosensor including a plurality of receivers. In a photosensor-equipped display device including a plurality of photosensor assemblies in a display region that displays an image, each of the photosensor assemblies includes: a plurality of sensor apertures (18a-18c) that allow light to enter the display device through a display surface for the image in the display region; and a plurality of light receivers (D1-D3) provided below the respective sensor apertures (18a-18c) for receiving light entering the display device through the sensor apertures (18a-18c) and converting the light into an electric signal, and the plurality of sensor apertures (18a-18c) and the plurality of light receivers (D1-D3) are arranged in at least one direction, and at least one (18a, 18c) of the plurality of sensor apertures (18a-18c) that is located outward is displaced inward relative to at least one of the light receivers (D1-D3) that is located below that at least one sensor aperture.
摘要翻译：即使在包括多个接收器的光传感器中，分辨率的降低也被最小化。在包括显示图像的显示区域中的多个光传感器组件的装有光电传感器的显示装置中，每个光传感器组件包括：多个传感器孔（18a-18c），其允许光通过显示器进入显示装置显示区域中的图像的表面; 以及设置在相应的传感器孔口（18a-18c）下方的多个光接收器（D1-D3），用于接收通过传感器孔口（18a-18c）进入显示装置的光并将光转换成电信号，并且多个的传感器孔（18a-18c）和多个光接收器（D1-D3）沿至少一个方向排列，并且位于多个传感器孔（18a-18c）中的至少一个（18a，18c）向外相对于位于至少一个传感器孔径下方的光接收器（D1-D3）中的至少一个向内偏移。

48. 发明授权

US07859635B2 Liquid crystal display panel and manufacturing method thereof 有权
标题翻译：液晶显示面板及其制造方法
公开(公告)号：US07859635B2
公开(公告)日：2010-12-28
申请号：US10574617
申请日：2004-10-08
申请人： Naoto Yokoyama , Naru Usukura
发明人： Naoto Yokoyama , Naru Usukura
IPC分类号： G02F1/1339
CPC分类号： G02F1/13394 , G02F2001/13396
摘要： A liquid crystal display panel includes two substrates fixed together by a seal member with their main surfaces opposed to each other, liquid crystal sealingly stored in a region surrounded by the two substrates and the seal member, and a plurality of columnar spacers arranged in a region surrounded by the two substrates and the seal member. A number density of the columnar spacers in a low-density region near the inner side of the seal member is smaller than that in a high-density region inside the low-density region. The substrate with the spacer has the substrate and the spacer formed on the substrate. The spacer has at least a first spacer portion, and a second spacer portion formed above the first spacer portion. An upper portion of the first spacer has a larger diameter than a bottom of the second spacer portion.
摘要翻译：液晶显示面板包括两个基板，它们通过密封构件彼此相对固定在一起，液晶密封地存储在由两个基板和密封构件包围的区域中，多个柱状间隔件布置在区域被两个基板和密封件包围。在密封构件内侧附近的低密度区域中的柱状间隔物的密度小于低密度区域内的高密度区域的密度。具有间隔物的基板具有衬底和衬底上形成的间隔物。间隔物具有至少第一间隔部分和形成在第一间隔部分上方的第二间隔部分。第一间隔件的上部具有比第二间隔部分的底部更大的直径。

49. 发明申请

US20100283942A1 ILLUMINATING DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：照明装置和液晶显示装置
公开(公告)号：US20100283942A1
公开(公告)日：2010-11-11
申请号：US12810946
申请日：2008-12-19
申请人： Takehiro Murao , Naru Usukura
发明人： Takehiro Murao , Naru Usukura
IPC分类号： G02F1/13357 , F21V7/22
CPC分类号： G02B6/0051 , G02B5/02 , G02B6/0038 , G02B6/0046 , G02B6/0053 , G02B6/0055
摘要： An illuminator 10 according to the present invention includes a plurality of light sources 14 for emitting light, a light guide plate 12 for propagating the emitted light, and an anisotropic diffusion plate 11 disposed in at least a portion of the light guide plate 12 closer to the light sources 14, the anisotropic diffusion plate 11 diffusing light propagating through the light guide plate 12. Regarding in-plane directions of the light guide plate 12, the anisotropic diffusion plate 11 diffuses light more along a direction which is parallel to an arraying direction of the plurality of light sources 14 than along a direction perpendicular thereto. As a result, while suppressing spread of a half-luminance angle of light, appearance of an image can be improved, and also lowering of luminance caused by diffusion can be suppressed.
摘要翻译：根据本发明的照明器10包括用于发光的多个光源14，用于传播发射光的导光板12和设置在更靠近导光板12的至少一部分的各向异性扩散板11 光源14，各向异性扩散板11扩散通过导光板12传播的光。关于导光板12的面内方向，各向异性扩散板11沿着与排列方向平行的方向的多个光源14。结果，在抑制半亮度的光的扩散的同时，可以提高图像的外观，并且还可以抑制由扩散引起的亮度的降低。

50. 发明授权

US07688403B2 Circularly polarizing plate, vertically alignment type of liquid crystal display panel and method of manufacturing the same 失效
标题翻译：圆偏振板，垂直取向型液晶显示面板及其制造方法
公开(公告)号：US07688403B2
公开(公告)日：2010-03-30
申请号：US10575990
申请日：2004-10-20
申请人： Naru Usukura , Manabu Abiru , Takayuki Natsume , Koji Yamabuchi , Makoto Nakahara
发明人： Naru Usukura , Manabu Abiru , Takayuki Natsume , Koji Yamabuchi , Makoto Nakahara
IPC分类号： G02F1/1335 , G02F1/13
CPC分类号： G02F1/1393 , G02B5/3083 , G02F2001/133638 , Y10T428/1041
摘要： A circularly polarizing plate includes a λ/4 phase difference plate and a linearly polarizing plate overlaid on a main surface of the λ/4 phase difference plate and having an absorption axis forming an angle of about 45° with respect to a lagging axis of the λ/4 phase difference plate. The λ/4 phase difference plate has reverse wavelength dispersion characteristics and an Nz coefficient of 1.6 or more. Employment of this structure can provide the circularly polarizing plate having good view angle characteristics and a vertical alignment type of liquid crystal display panel having the same.
摘要翻译：圆偏振板包括λ/ 4相位差板和重叠在λ/ 4相位差板的主表面上的线偏振片，并且具有吸收轴相对于所述λ/ 4相位差的滞后轴形成大约45°的角度 λ/ 4相差板。 λ/ 4相位差板具有反向波长色散特性，并且Nz系数为1.6以上。采用该结构可以提供具有良好的视角特性的圆偏振片和具有该圆偏振片的液晶显示面板的垂直取向型。

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