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1. 发明授权

US08436959B2 Liquid crystal display and fabrication method thereof 有权
标题翻译：液晶显示及其制造方法
公开(公告)号：US08436959B2
公开(公告)日：2013-05-07
申请号：US12980623
申请日：2010-12-29
申请人： Wei-Tong Shih , Cheng-Chia Wu
发明人： Wei-Tong Shih , Cheng-Chia Wu
IPC分类号： G02F1/1335
CPC分类号： G02F1/133621 , G02F2001/133623
摘要： A liquid crystal display and a fabrication method thereof are provided. The liquid crystal display includes a liquid crystal display panel having a plurality of pixels. A backlight module is disposed under the liquid crystal display panel. A lens is disposed between the liquid crystal display panel and the backlight module, having a plurality of optical structures formed on an upper surface and a lower surface thereof. The lens can disperse lights from the backlight module to form a plurality of chromatic light sources, wherein each chromatic light source is composed of colored lights with a continuous spectrum formed from a red light to a violet light and corresponds to each pixel.
摘要翻译：提供一种液晶显示器及其制造方法。液晶显示器包括具有多个像素的液晶显示面板。背光模块配置在液晶显示面板的下方。透镜设置在液晶显示面板和背光模块之间，具有形成在其上表面和下表面上的多个光学结构。透镜可以分散来自背光模块的光以形成多个彩色光源，其中每个彩色光源由具有由红光到紫色光形成的连续光谱的彩色光组成，并对应于每个像素。

2. 发明申请

US20110157520A1 Liquid Crystal Display and Fabrication Method Thereof 有权
标题翻译：液晶显示及其制作方法
公开(公告)号：US20110157520A1
公开(公告)日：2011-06-30
申请号：US12980623
申请日：2010-12-29
申请人： Wei-Tong Shih , Cheng-Chia Wu
发明人： Wei-Tong Shih , Cheng-Chia Wu
IPC分类号： G02F1/1335 , H01J9/00
CPC分类号： G02F1/133621 , G02F2001/133623
摘要： A liquid crystal display and a fabrication method thereof are provided. The liquid crystal display includes a liquid crystal display panel having a plurality of pixels. A backlight module is disposed under the liquid crystal display panel. A lens is disposed between the liquid crystal display panel and the backlight module, having a plurality of optical structures formed on an upper surface and a lower surface thereof. The lens can disperse lights from the backlight module to form a plurality of chromatic light sources, wherein each chromatic light source is composed of colored lights with a continuous spectrum formed from a red light to a violet light and corresponds to each pixel.
摘要翻译：提供一种液晶显示器及其制造方法。液晶显示器包括具有多个像素的液晶显示面板。背光模块配置在液晶显示面板的下方。透镜设置在液晶显示面板和背光模块之间，具有形成在其上表面和下表面上的多个光学结构。透镜可以分散来自背光模块的光以形成多个彩色光源，其中每个彩色光源由具有由红光到紫色光形成的连续光谱的彩色光组成，并对应于每个像素。

3. 发明申请

US20100053992A1 ILLUMINATION SYSTEM AND DISPLAY DEVICE 审中-公开
标题翻译：照明系统和显示设备
公开(公告)号：US20100053992A1
公开(公告)日：2010-03-04
申请号：US12515032
申请日：2007-11-20
申请人： Marcellinus Petrus Carolus Michael Krijn , Martin Jacobus Johan Jak , Ramon Pascal Van Gorkom , Hugo Johan Cornelissen , Dirk Kornelis Gerhardus De Boer
发明人： Marcellinus Petrus Carolus Michael Krijn , Martin Jacobus Johan Jak , Ramon Pascal Van Gorkom , Hugo Johan Cornelissen , Dirk Kornelis Gerhardus De Boer
IPC分类号： F21V7/04
CPC分类号： G02B6/0038 , G02B6/0055 , G02B6/0068 , G02F1/133526 , G02F1/133615 , G02F1/133621 , G02F2001/133623
摘要： The invention relates to an illumination system (10) for illuminating a display device, and to the display device. The illumination system comprises a light distribution element (20 for distributing light across the display device. The light distribution element comprises a light output window (40), a rear wall (42) situated opposite the light output window, and edge walls (44, 46) extending between the light output window and the rear wall, at least one of the edge walls comprising a light input window (48) for admitting light into the light distribution element. The light distribution element further comprises specularly reflective light-outcoupling means (50) for specularly reflecting light from the light distribution element towards the display device via the light output window. A first light beam (100) comprises light of a first primary color (R) impinging on the light input window for coupling the light of the first primary color into the light distribution element. At least a second light beam (102, 104) comprises light of a second primary color (G, B) impinging on the light input window for coupling the light of the second primary color into the light distribution element, the second light beam being substantially not parallel to the first light beam. Use of specularly reflective outcoupling means yields a difference between an angle of incidence between the first and the second light beam. This difference is substantially preserved, which results in a color separation of the light emitted by the light distribution element towards the display device.
摘要翻译：本发明涉及用于照明显示装置的照明系统（10）和显示装置。所述照明系统包括配光元件（20），用于在所述显示装置上分配光，所述配光元件包括光输出窗（40），与所述光输出窗相对的后壁（42） 46），在所述光输出窗和所述后壁之间延伸，所述边缘壁中的至少一个包括用于将光引入所述配光元件的光输入窗（48），所述光分配元件还包括镜面反射光输出耦合装置第一光束（100）包括照射在光输入窗口上的第一原色（R）的光，用于将来自光分布元件的光的光反射到显示装置至少第二光束（102,104）包括入射在光输入窗口fo上的第二原色（G，B）的光 r将第二原色光耦合到配光元件中，第二光束基本上不平行于第一光束。使用镜面反射输出耦合装置产生第一和第二光束之间的入射角之间的差异。基本上保留了这种差异，这导致由配光元件发射的光朝向显示装置的颜色分离。

4. 发明申请

US20080218658A1 LIGHT SOURCE DEVICE AND LIQUID CRYSTAL DISPLAY 失效
标题翻译：光源装置和液晶显示器
公开(公告)号：US20080218658A1
公开(公告)日：2008-09-11
申请号：US12038340
申请日：2008-02-27
申请人： Akira Kimura
发明人： Akira Kimura
IPC分类号： G02F1/1335 , F21V7/04
CPC分类号： G09G3/3413 , G02B6/0048 , G02B6/0053 , G02B6/08 , G02F2001/133622 , G02F2001/133623 , G09G2310/024 , G09G2320/0633
摘要： A light source device capable of realizing a color display having the high light-use efficiency with a simple configuration is provided. Provided is a light source device including a prism sheet disposed to face a plane to be irradiated, and to bend an incident light to a direction substantially orthogonal to an incident direction; a light source section separately emitting a plurality of color lights having wavelength regions different from each other so that each of the color lights enters into the prism sheet at a small angle with respect to an extending direction of the prism sheet; and a light source drive means for driving the light source section so that each of the color lights periodically scans the plane to be irradiated so as to perform the line-sequential irradiation operation.
摘要翻译：提供能够以简单的结构实现光利用效率高的彩色显示的光源装置。本发明提供一种光源装置，其包括：棱镜片，被配置为面对被照射的平面，并将入射光弯曲成与入射方向大致正交的方向; 光源部，其分别发射具有彼此不同的波长区域的多个彩色光，使得每个所述彩色光相对于所述棱镜片的延伸方向以小角度进入所述棱镜片; 以及光源驱动装置，用于驱动光源部分，使得每个彩色光周期性地扫描待照射的平面，以进行线序照射操作。

5. 发明申请

US20040246225A1 Image display 失效
标题翻译：图像显示
公开(公告)号：US20040246225A1
公开(公告)日：2004-12-09
申请号：US10489872
申请日：2004-03-17
发明人： Hiroshi Mukawa , Yoshinori Tanaka
IPC分类号： G09G003/36
CPC分类号： H04N9/3167 , G02F1/13362 , G02F2001/133623 , G03B21/005 , G03B21/006 , H04N9/3105
摘要： This invention is an image display device for performing color display of an image using two spatial light modulators. The image display device has a first spatial light modulator (52) for modulating a first wavelength range component of illuminating light from an illuminating light source (10), dichroic mirrors (40), (41) for separating second and third wavelength range components of the illuminating light and condensing the respective wavelength range components, a second spatial light modulator (50) for modulating the second and third wavelength range components, and a dichroic mirror (60) for combining modulated light emitted from the first and second spatial light modulators (52), (50).
摘要翻译：本发明是使用两个空间光调制器进行图像的彩色显示的图像显示装置。图像显示装置具有用于调制来自照明光源（10）的照明光的第一波长范围分量的第一空间光调制器（52），用于分离第二和第三波长范围分量的分色镜（40），（41）所述照明光并且使所述各个波长范围分量冷凝，用于调制所述第二和第三波长范围分量的第二空间光调制器（50）和用于组合从所述第一和第二空间光调制器发射的调制光的分色镜（60） 52），（50）。

6. 发明授权

US06588906B2 Single-panel color image display apparatus and method thereof 失效
公开(公告)号：US06588906B2
公开(公告)日：2003-07-08
申请号：US10024342
申请日：2001-12-21
申请人： Ju-seong Hwang
发明人： Ju-seong Hwang
IPC分类号： G03B2114
CPC分类号： G02F1/133621 , G02F1/13342 , G02F1/133526 , G02F2001/133622 , G02F2001/133623 , G09G2310/0235 , H04N5/7441 , H04N9/3114
摘要： A single-panel color image display apparatus includes a plurality of switchable color filters selectively transmitting and/or reflecting a plurality of color light beams. In the single panel color image display apparatus, the plurality of color light beams are radiated in turn at the same pixel of a display device so that true color can be realized in a unit pixel during a period of a single video frame. The single-panel color image display apparatus has physically the same resolution as a conventional projection-type single-panel image display apparatus using a color wheel and has substantially the same light efficiency and resolution as a conventional three-panel color image display apparatus using three display devices.

7. 发明申请

US20030025881A1 Single-panel color image display apparatus and method thereof 失效
标题翻译：单面彩色图像显示装置及其方法
公开(公告)号：US20030025881A1
公开(公告)日：2003-02-06
申请号：US10024342
申请日：2001-12-21
发明人： Ju-seong Hwang
IPC分类号： G03B021/00
CPC分类号： G02F1/133621 , G02F1/13342 , G02F1/133526 , G02F2001/133622 , G02F2001/133623 , G09G2310/0235 , H04N5/7441 , H04N9/3114
摘要： A single-panel color image display apparatus includes a plurality of switchable color filters selectively transmitting and/or reflecting a plurality of color light beams. In the single panel color image display apparatus, the plurality of color light beams are radiated in turn at the same pixel of a display device so that true color can be realized in a unit pixel during a period of a single video frame. The single-panel color image display apparatus has physically the same resolution as a conventional projection-type single-panel image display apparatus using a color wheel and has substantially the same light efficiency and resolution as a conventional three-panel color image display apparatus using three display devices.
摘要翻译：单面彩色图像显示装置包括选择性地发送和/或反射多个彩色光束的多个可切换彩色滤光片。在单面彩色图像显示装置中，多个彩色光束依次在相同的显示装置的像素上被辐射，使得在单个视频帧期间可以在单位像素中实现真实的色彩。单面彩色图像显示装置具有与使用色轮的常规投影型单面板图像显示装置的物理上相同的分辨率，并且具有与使用三色的常规三面板彩色图像显示装置基本上相同的光效率和分辨率显示设备。

8. 发明申请

US20020085151A1 NON-ABSORPTIVE ELECTRO-0PTICAL GLAZING STRUCTURE EMPLOYING COMPOSITE INFRARED REFLECTIVE POLARIZING FILTER 失效
标题翻译：使用复合红外反射极化滤光片的非吸收性电镀玻璃结构
公开(公告)号：US20020085151A1
公开(公告)日：2002-07-04
申请号：US09032302
申请日：1998-02-27
发明人： SADEG M. FARIS , LE LI , JIAN-FENG LI
IPC分类号： G02F001/1335
CPC分类号： C09B67/0098 , B82Y15/00 , C09D11/037 , C09D11/17 , C09K19/00 , C09K19/52 , E06B9/24 , E06B2009/2464 , F24S50/80 , G01D11/28 , G02B5/3016 , G02B26/02 , G02B27/0093 , G02F1/1334 , G02F1/133514 , G02F1/133536 , G02F1/13362 , G02F1/133621 , G02F1/13471 , G02F1/13718 , G02F1/1393 , G02F2001/133543 , G02F2001/133623 , H04N2213/008 , Y02B10/20 , Y02E10/40
摘要： Electro-optical glazing structures having total-reflection and semi-transparent and totally-transparent modes of operation which are electrically-switchable for use in dynamically controlling electromagnetic radiation flow in diverse applications.
摘要翻译：具有全反射和半透明和全透明操作模式的电光玻璃结构，其可电切换以用于在不同应用中动态控制电磁辐射流。

9. 发明申请

US20020015117A1 Projection type color liquid crystal display apparatus capable of enhancing optical utilization efficiency 有权
公开(公告)号：US20020015117A1
公开(公告)日：2002-02-07
申请号：US09966602
申请日：2001-10-01
申请人： NEC Corporation
发明人： Susumu Tsujikawa , Masao Imai
IPC分类号： G02F001/1335
CPC分类号： G02F1/133621 , G02B27/1053 , G02B27/123 , G02B27/145 , G02B27/148 , G02B27/283 , G02F1/13362 , G02F2001/133623 , H04N5/7441 , H04N9/3108 , H04N9/3167
摘要： In a projection type color liquid crystal display apparatus, a polarization conversion section receives a luminous flux from a light source to convert the luminous flux into a unified luminous flux having a single linearly-polarized direction. A color separation section receives the unified luminous flux to selectively reflect a plurality of color components of the unified luminous flux individually at different angles. Convex lenses of a microlens array converge the reflected color components into different pixels of a liquid crystal element.

10. 发明授权

US06333773B1 Image display panel employing a broad-band polarizing/reflective backlighting structure and a pixelated array of reflective-type of filtering elements 失效
标题翻译：使用宽带偏振/反射背光结构的图像显示面板和反射型过滤元件的像素化阵列
公开(公告)号：US06333773B1
公开(公告)日：2001-12-25
申请号：US09254908
申请日：1999-03-16
申请人： Sadeg Mustafa Faris
发明人： Sadeg Mustafa Faris
IPC分类号： G02F11335
CPC分类号： B82Y15/00 , E06B2009/2464 , F24S50/80 , G01D11/28 , G02B5/3016 , G02B27/0093 , G02B27/26 , G02F1/1334 , G02F1/133514 , G02F1/133536 , G02F1/13362 , G02F1/133621 , G02F2001/133538 , G02F2001/133623 , G02F2001/133627 , G03B21/132 , G03B21/30 , G06F1/1616 , G06F1/1626 , G06F1/1639 , G06F3/011 , G06F3/041 , G06F3/0412 , G06F3/0414 , H04N5/7441 , H04N5/7491 , H04N9/3141 , Y02E10/40
摘要： A liquid crystal display (LCD) panel construction for producing color images for viewing by a viewer. The LCD panel construction comprises: an illumination panel for producing light including spectral components with wavelengths in a visible band of the electromagenetic spectrum; a plurality of pixel regions within a predefined image display area, wherein each pixel region has a plurality of subpixel region and each said subpixel region within each pixel region has a light transmission portion and a light blocking portion, and each light transmission portion and light blocking portion has a frontside disposed in the direction in the viewer and a backside in the direction of the illumination panel. The illumination panel illuminates the plurality of pixel regions from the backside thereof so that a color image is formed the said plurality of pixel regions for viewing. A pattern of broad-band reflector material is disposed in spatial registration with the backside of the light blocking portions of the subpixel regions, for reflecting produced light at structures associated with the light blocking portions of the subpixels, thereby recycling produced light for use in illuminating said plurality of pixel regions. A pattern of broad-band absorption material is also disposed in spatial registration with the frontside of the light blocking portions of the subpixel regions, for absorbing ambient light incident upon structures associated with the light blocking portions of the subpixels, thereby reducing glare at the surface of the LCD panel due to ambient light incident thereon.
摘要翻译：一种用于产生用于观看者观看的彩色图像的液晶显示（LCD）面板结构。 LCD面板结构包括：用于产生包括具有在电磁波谱的可见光带中的波长的光谱分量的光的照明面板; 在预定图像显示区域内的多个像素区域，其中每个像素区域具有多个子像素区域，并且每个像素区域内的每个所述子像素区域具有光透射部分和遮光部分，并且每个光透射部分和光阻挡部分具有沿着观察者的方向设置的前侧，并且在照明面板的方向上具有背面。照明面板从其背面照射多个像素区域，使得形成所述多个像素区域以进行观看的彩色图像。宽带反射器材料的图案与子像素区域的遮光部分的背面以空间对准的方式设置，用于在与子像素的遮光部分相关联的结构处反射产生的光，从而再循环用于照明的产生的光所述多个像素区域。宽带吸收材料的图案也被布置成与子像素区域的遮光部分的前侧空间配准，用于吸收入射在与子像素的遮光部分相关联的结构上的环境光，从而减少表面上的眩光由于环境光入射到LCD面板上。

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