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1. 发明授权

US08174641B2 Liquid crystal display panel with microlens array, its manufacturing method, and liquid crystal display device 有权
标题翻译：具有微透镜阵列的液晶显示面板及其制造方法和液晶显示装置
公开(公告)号：US08174641B2
公开(公告)日：2012-05-08
申请号：US12443015
申请日：2007-08-28
申请人： Seishi Kosegawa , Naru Usukura , Takehiro Murao
发明人： Seishi Kosegawa , Naru Usukura , Takehiro Murao
IPC分类号： G02F1/1335 , G02B27/10
CPC分类号： G02F1/133526 , G02B3/0006 , G02B27/2214 , G02F1/133528 , G02F1/13452
摘要： A liquid crystal display panel according to the present invention includes: a liquid crystal display panel including an electrical element substrate on which switching elements for controlling the light transmittance of a liquid crystal layer are formed so as to respectively correspond to pixels; a microlens array provided on a light-incident side of the liquid crystal display panel; a support provided on the light-incident side of the liquid crystal display panel so as to be in a peripheral region of the microlens array; a rear-face side optical film attached to the liquid crystal display panel via the support; and a wiring connection substrate mounted to the electrical element substrate. The electrical element substrate includes an overhang which projects from the support in the direction of the wiring connection substrate, and the wiring connection substrate is mounted to the overhang.
摘要翻译：根据本发明的液晶显示面板包括：液晶显示面板，其包括电气元件基板，其上形成有用于控制液晶层的透光率的开关元件，以分别对应于像素; 设置在液晶显示面板的光入射侧的微透镜阵列; 在所述液晶显示面板的光入射侧设置在所述微透镜阵列的周边区域中的支撑体; 经由所述支撑体附接到所述液晶显示面板的背面侧光学膜; 以及安装到电气元件基板的布线连接基板。电气元件基板包括从支撑体沿着布线连接基板的方向突出的突出部，并且布线连接基板安装到突出部。

2. 发明申请

US20110316005A1 DISPLAY APPARATUS 审中-公开
标题翻译：显示设备
公开(公告)号：US20110316005A1
公开(公告)日：2011-12-29
申请号：US13254796
申请日：2009-11-12
申请人： Takehiro Murao , Naru Usukura , Akizumi Fujioka , Akinori Kubota , Seishi Kosegawa , Toshiyuki Yoshimizu
发明人： Takehiro Murao , Naru Usukura , Akizumi Fujioka , Akinori Kubota , Seishi Kosegawa , Toshiyuki Yoshimizu
IPC分类号： H01L31/12
CPC分类号： G06F3/0412 , G02F1/13338 , G02F2001/133607 , G02F2001/133613 , G02F2001/133614 , G02F2001/133626 , G06F3/0421 , G09G3/36
摘要： In a liquid crystal display apparatus (1) including a touch panel, a liquid crystal panel (display portion) (2) having a plurality of pixels, and a backlight device (backlight portion) (3) that irradiates the liquid crystal panel (2) with illumination light, the touch panel includes optical sensors (25) that are provided in pixel units and that detect infrared light. Furthermore, the backlight device (3) includes white light-emitting diodes (first light-emitting diode portion) (26) which can emit white light, infrared light-emitting diodes (second light-emitting diode portion) (27) which emit infrared light, and a substrate (28) on which the white light-emitting diodes (26) and the infrared light-emitting diodes (27) are integrally provided.
摘要翻译：在包括触摸面板，具有多个像素的液晶面板（显示部分）（2））和照射液晶面板（2）的背光装置（背光部分）（3）的液晶显示装置（1）中，），所述触摸面板包括以像素单元设置并且检测红外光的光学传感器（25）。此外，背光装置（3）具有可发射白光的白色发光二极管（第一发光二极管部）26，发射红外线的红外发光二极管（第二发光二极管部）27，光和其上整体设置有白色发光二极管（26）和红外发光二极管（27）的基板（28）。

3. 发明申请

US20100283941A1 LIQUID CRYSTAL DISPLAY PANEL, LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD OF LIQUID CRYSTAL DISPLAY PANEL 审中-公开
标题翻译：液晶显示面板，液晶显示装置及液晶显示面板的制造方法
公开(公告)号：US20100283941A1
公开(公告)日：2010-11-11
申请号：US12809761
申请日：2008-12-12
申请人： Tadashi Nemoto , Seishi Kosegawa , Naru Usukura , Takehiro Murao , Satoshi Shibata , Takuma Tomotoshi
发明人： Tadashi Nemoto , Seishi Kosegawa , Naru Usukura , Takehiro Murao , Satoshi Shibata , Takuma Tomotoshi
IPC分类号： G02F1/1335
CPC分类号： G02F1/133526 , B29D11/00298 , B29D11/00365 , G02B3/0006 , G02B6/0053 , G02F1/13363 , G02F2201/50 , G02F2413/03
摘要： A vertically aligned type liquid crystal display panel with wide viewing angles and high display quality can be provided with high production efficiency.A liquid crystal display panel of the present invention includes: a liquid crystal layer of a vertically aligned type; a light-incident side substrate and a light-outgoing side substrate which oppose each other via the liquid crystal layer; a microlens array provided on a light-outgoing side of the light-outgoing side substrate, which includes a plurality of microlenses; an optical film which includes a first polarizing plate provided on a light-outgoing side of the microlens array; and an optical film which includes a second polarizing plate provided on a light-incident side of the light-incident side substrate.
摘要翻译：可以以高生产效率提供具有宽视角和高显示质量的垂直排列型液晶显示面板。本发明的液晶显示面板包括：垂直排列型的液晶层; 经由液晶层彼此相对的光入射侧基板和光出射侧基板; 设置在所述光出射侧基板的出射侧的微透镜阵列，其包括多个微透镜; 光学膜，其包括设置在所述微透镜阵列的光出射侧的第一偏振片; 以及光学膜，其包括设置在所述光入射侧基板的光入射侧的第二偏振片。

4. 发明申请

US20090284683A1 LIQUID CRYSTAL DISPLAY PANEL PROVIDED WITH MICROLENS ARRAY, METHOD FOR MANUFACTURING THE LIQUID CRYSTAL DISPLAY PANEL, AND LIQUID CRYSTAL DISPLAY DEVICE 失效
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：US20090284683A1
公开(公告)日：2009-11-19
申请号：US12440791
申请日：2007-07-23
申请人： Naru Usukura , Satoshi Shibata , Takuma Tomotoshi , Takehiro Murao , Eiichi Urakubo , Toshiyuki Yoshimizu
发明人： Naru Usukura , Satoshi Shibata , Takuma Tomotoshi , Takehiro Murao , Eiichi Urakubo , Toshiyuki Yoshimizu
IPC分类号： G02F1/13357 , G02F1/13
CPC分类号： G02F1/133526 , G02F2001/133567 , G02F2201/50 , G02F2201/54
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。

5. 发明授权

US08279377B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US08279377B2
公开(公告)日：2012-10-02
申请号：US12988216
申请日：2009-01-23
申请人： Naru Usukura , Toshiyuki Yoshimizu , Seishi Kosegawa , Tadashi Nemoto , Takehiro Murao
发明人： Naru Usukura , Toshiyuki Yoshimizu , Seishi Kosegawa , Tadashi Nemoto , Takehiro Murao
IPC分类号： G02F1/1335 , G09F13/04 , G02B27/10
CPC分类号： G02F1/133526 , G02B3/0056 , G02B5/0215 , G02B6/0053 , G02F1/133504 , G02F2001/133607
摘要： A liquid crystal display device of high image quality is provided at a low cost, in which the viewing angle is restricted only in a specific direction. A liquid crystal display device of the present invention, which has a plurality of pixels in a matrix arrangement, includes: a first substrate; a second substrate; a liquid crystal layer interposed between the first substrate and the second substrate; and a plurality of microlenses provided on a surface of the first substrate which is opposite to the liquid crystal layer, the microlenses being arranged so as to correspond to the plurality of pixels, and each of the microlenses having a curved surface configured to collect incoming light, wherein d satisfies the following relationship: d>p.((2n)2−1)½ where d is a thickness of the first substrate, p is an arrangement pitch of the plurality of pixels, and n is a refractive index of the major material of the first substrate.
摘要翻译：以低成本提供高图像质量的液晶显示装置，其中视角仅在特定方向上被限制。本发明的具有矩阵排列的多个像素的液晶显示装置包括：第一基板; 第二基板; 插入在第一基板和第二基板之间的液晶层; 以及多个微透镜，其设置在与所述液晶层相反的所述第一基板的表面上，所述微透镜被配置为与所述多个像素对应，并且所述微透镜具有被配置为收集入射光的曲面其中d满足以下关系：d> p（（2n）2-1）1/2其中d是第一衬底的厚度，p是多个像素的排列间距，n是折射率第一基材的主要材料。

6. 发明授权

US08111356B2 Liquid crystal display panel provided with microlens array, method for manufacturing the liquid crystal display panel, and liquid crystal display device 失效
标题翻译：具有微透镜阵列的液晶显示面板，液晶显示面板的制造方法以及液晶显示装置
公开(公告)号：US08111356B2
公开(公告)日：2012-02-07
申请号：US12440791
申请日：2007-07-23
申请人： Naru Usukura , Satoshi Shibata , Takuma Tomotoshi , Takehiro Murao , Eiichi Urakubo , Toshiyuki Yoshimizu
发明人： Naru Usukura , Satoshi Shibata , Takuma Tomotoshi , Takehiro Murao , Eiichi Urakubo , Toshiyuki Yoshimizu
IPC分类号： G02F1/1335
CPC分类号： G02F1/133526 , G02F2001/133567 , G02F2201/50 , G02F2201/54
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。

7. 发明申请

US20100271567A1 ILLUMINATION 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：US20100271567A1
公开(公告)日：2010-10-28
申请号：US12810673
申请日：2008-12-19
申请人： Naru Usukura , Takehiro Murao
发明人： Naru Usukura , Takehiro Murao
IPC分类号： G02F1/1335 , F21V7/22
CPC分类号： G02B6/0053 , G02B5/0226 , G02B5/0257 , G02B5/045 , G02B6/0051 , G02F1/133615
摘要： An illuminator 10 according to the present invention includes a light source 14 for emitting light, a light guide plate 12 for propagating the emitted light, and a prism sheet 18 having a plurality of prisms 26 for refracting the light propagated through the light guide plate 12. The prism sheet includes anisotropic particles 31 having diffusion anisotropy. Regarding in-plane directions of the prism sheet 18, an arraying direction 18a of the plurality of prisms 26 and a major axis direction 31a of the anisotropic particles are shifted by an angle which is greater than 0 degrees and smaller than 5 degrees. This makes it possible to efficiently suppress occurrence of moire while suppressing spread of a half-luminance angle of light.
摘要翻译：根据本发明的照明器10包括用于发射光的光源14，用于传播发射光的导光板12和具有多个棱镜26的棱镜片18，用于折射通过导光板12传播的光棱镜片包括具有扩散各向异性的各向异性粒子31。关于棱镜片18的面内方向，多个棱镜26的排列方向18a和各向异性粒子的长轴方向31a偏移大于0度且小于5度的角度。由此，能够有效地抑制莫尔条纹的发生，同时抑制半亮度的光的扩散。

8. 发明申请

US20110069253A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20110069253A1
公开(公告)日：2011-03-24
申请号：US12993303
申请日：2009-03-30
申请人： Takehiro Murao , Naru Usukura , Seishi Kosegawa , Tadashi Nemoto , Toshiyuki Yoshimizu
发明人： Takehiro Murao , Naru Usukura , Seishi Kosegawa , Tadashi Nemoto , Toshiyuki Yoshimizu
IPC分类号： G02F1/1335
CPC分类号： G02F1/133526 , G02F2001/133567
摘要： One of the objects is to improve the light utilization efficiency of a liquid crystal display panel with microlenses.A liquid crystal display device of the present invention, including a plurality of pixels arranged in a matrix along a first direction and a second direction which are perpendicular to each other, includes a TFT substrate, a counter substrate, a liquid crystal layer, a plurality of microlenses, and a backlight provided on a side of the plurality of microlenses which is opposite to the TFT substrate. The plurality of microlenses includes a plurality of lenticular lenses extending in the first direction, the plurality of lenticular lenses being arranged side by side along the second direction. The backlight includes a prism sheet placed over a first surface of the light guide plate which is closer to the microlens. The first surface of the light guide plate is provided with a prism array that includes a plurality of prisms extending in the second direction, the plurality of prisms being arranged side by side along the first direction.
摘要翻译：其目的之一是提高具有微透镜的液晶显示面板的光利用效率。本发明的液晶显示装置具有TFT基板，对置基板，液晶层，多个基板，具有沿着第一方向和第二方向相互排列成矩阵状的多个像素，的微透镜，以及设置在与TFT基板相对的多个微透镜的一侧的背光。多个微透镜包括沿第一方向延伸的多个双凸透镜，多个双凸透镜沿着第二方向并排布置。背光源包括放置在更靠近微透镜的导光板的第一表面上的棱镜片。导光板的第一表面设置有棱镜阵列，其包括在第二方向上延伸的多个棱镜，多个棱镜沿着第一方向并排设置。

9. 发明申请

US20110025956A1 LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：液晶显示装置
公开(公告)号：US20110025956A1
公开(公告)日：2011-02-03
申请号：US12988216
申请日：2009-01-23
申请人： Naru Usukura , Toshiyuki Yoshimizu , Seishi Kosegawa , Tadashi Nemoto , Takehiro Murao
发明人： Naru Usukura , Toshiyuki Yoshimizu , Seishi Kosegawa , Tadashi Nemoto , Takehiro Murao
IPC分类号： G02F1/1335
CPC分类号： G02F1/133526 , G02B3/0056 , G02B5/0215 , G02B6/0053 , G02F1/133504 , G02F2001/133607
摘要： A liquid crystal display device of high image quality is provided at a low cost, in which the viewing angle is restricted only in a specific direction.A liquid crystal display device of the present invention, which has a plurality of pixels in a matrix arrangement, includes: a first substrate; a second substrate; a liquid crystal layer interposed between the first substrate and the second substrate; and a plurality of microlenses provided on a surface of the first substrate which is opposite to the liquid crystal layer, the microlenses being arranged so as to correspond to the plurality of pixels, and each of the microlenses having a curved surface configured to collect incoming light, wherein d satisfies the following relationship: d>p·((2n)2−1)1/2 where d is a thickness of the first substrate, p is an arrangement pitch of the plurality of pixels, and n is a refractive index of the major material of the first substrate.
摘要翻译：以低成本提供高图像质量的液晶显示装置，其中视角仅在特定方向上被限制。本发明的具有矩阵排列的多个像素的液晶显示装置包括：第一基板; 第二基板; 介于所述第一基板和所述第二基板之间的液晶层; 以及多个微透镜，其设置在与所述液晶层相反的所述第一基板的表面上，所述微透镜被配置为与所述多个像素对应，并且所述微透镜具有被配置为收集入射光的曲面，其中d满足以下关系：d> p·（（2n）2-1）1/2其中d是第一衬底的厚度，p是多个像素的排列间距，n是折射率的第一基材的主要材料。

10. 发明申请

US20100007815A1 LIQUID CRYSTAL DISPLAY PANEL WITH MICROLENS ARRAY, ITS MANUFACTURING METHOD, AND LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：带有微阵列的液晶显示面板及其制造方法和液晶显示装置
公开(公告)号：US20100007815A1
公开(公告)日：2010-01-14
申请号：US12443015
申请日：2007-08-28
申请人： Seishi Kosegawa , Naru Usukura , Takehiro Murao
发明人： Seishi Kosegawa , Naru Usukura , Takehiro Murao
IPC分类号： G02F1/13357 , G02F1/1333 , G02F1/13
CPC分类号： G02F1/133526 , G02B3/0006 , G02B27/2214 , G02F1/133528 , G02F1/13452
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。

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