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    • 1. 发明申请
    • Head mounted display with eye accommodation
    • 带眼罩的头戴式显示器
    • US20070097277A1
    • 2007-05-03
    • US11266612
    • 2005-11-03
    • Qi HongRuibo LuThomas WuShin-Tson Wu
    • Qi HongRuibo LuThomas WuShin-Tson Wu
    • G02F1/1335
    • G02B27/017G02B3/14G02B27/0172G02B27/2271G02B2027/0127G02F1/29G02F2001/294
    • Systems, methods, apparatus and devices for head mounted stereoscopic 3-D display devices using the tunable focus liquid crystal micro-lens array eye to produce eye accommodation information. A liquid crystal display panel displays stereoscopic images and uses tunable liquid crystal micro-lens array to change the diopter of the display pixels to provide eye accommodation information. The head mounted display device includes a planar display screen, planar tunable liquid crystal micro-lens array and planar black mask. The display device may optionally include a bias lens. In an embodiment, the display device also includes a backlight and a prism sheet for displaying the images on the display screen. The display screen, tunable liquid crystal micro-lens array, black mask and optional backlight and prism may be flat or curved.
    • 用于使用可调聚焦液晶微透镜阵列眼的头戴式立体3-D显示装置的系统,方法,装置和装置来产生眼睛调节信息。 液晶显示面板显示立体图像并使用可调谐液晶微透镜阵列来改变显示像素的屈光度以提供眼睛调节信息。 头戴显示装置包括平面显示屏,平面可调液晶微透镜阵列和平面黑色掩模。 显示装置可以可选地包括偏置透镜。 在一个实施例中,显示装置还包括用于在显示屏幕上显示图像的背光源和棱镜片。 显示屏,可调式液晶微透镜阵列,黑色蒙版和可选的背光和棱镜可以是平的或弯曲的。
    • 2. 发明申请
    • Wide-acceptance-angle circular polarizers
    • 宽接受角圆偏振器
    • US20060290853A1
    • 2006-12-28
    • US11167857
    • 2005-06-27
    • Qi HongRuibo LuXinyu ZhuThomas WuShin-Tson Wu
    • Qi HongRuibo LuXinyu ZhuThomas WuShin-Tson Wu
    • G02F1/1335
    • G02F1/133528G02B5/3041G02F1/13363G02F1/133634G02F2001/133541
    • A circular polarizer comprising a single linear polarizer producing a linear state of polarization and at least one phase retardation film layered with the single linear polarizer. In a first embodiment, the at least one phase retardation film includes at least one uniaxial A-plate phase retardation film and at least one uniaxial C-plate phase retardation film. In a second embodiment of the invention, the circular polarizer includes a linear polarizer and at least one biaxial phase retardation film layered with the linear polarizer. In another example of the circular polarize of the second embodiment, at least one uniaxial A-plate phase retardation film and/or at least one uniaxial C-plate phase retardation film is also layer with the linear polarize and the biaxial phase retardation film.
    • 一种圆偏振器,包括产生线性偏振状态的单线性偏振器和与单个线性偏振器层叠的至少一个相位延迟膜。 在第一实施例中,至少一个相位延迟膜包括至少一个单轴A板相位延迟膜和至少一个单轴C板相位延迟膜。 在本发明的第二实施例中,圆偏振器包括线性偏振器和与线性偏振器层叠的至少一个双轴相位延迟膜。 在第二实施方式的圆极化的另一例中,至少一个单轴A板相位延迟膜和/或至少一个单轴C板相位延迟膜也是具有线偏振和双轴相位延迟膜的层。
    • 3. 发明申请
    • Head mounted display with eye accommodation
    • 带眼罩的头戴式显示器
    • US20080049152A1
    • 2008-02-28
    • US11809531
    • 2007-06-01
    • Qi HongRuibo LuThomas WuShin-Tson Wu
    • Qi HongRuibo LuThomas WuShin-Tson Wu
    • G02F1/1333G02F1/1335
    • G02B27/017G02B3/14G02B27/0172G02B27/2271G02B2027/0127G02F1/29G02F2001/294
    • Systems, methods, apparatus and devices for head mounted stereoscopic 3-D display devices using the tunable focus liquid crystal micro-lens array eye to produce eye accommodation information. A liquid crystal display panel displays stereoscopic images and uses tunable liquid crystal micro-lens array to change the diopter of the display pixels to provide eye accommodation information. The head mounted display device includes a planar display screen, planar tunable liquid crystal micro-lens array and planar black mask. The display device may optionally include a bias lens. In an embodiment, the display device also includes a backlight and a prism sheet for displaying the images on the display screen. The display screen, tunable liquid crystal micro-lens array, black mask and optional backlight and prism may be flat or curved.
    • 用于使用可调聚焦液晶微透镜阵列眼的头戴式立体3-D显示装置的系统,方法,装置和装置来产生眼睛调节信息。 液晶显示面板显示立体图像并使用可调谐液晶微透镜阵列来改变显示像素的屈光度以提供眼睛调节信息。 头戴显示装置包括平面显示屏,平面可调液晶微透镜阵列和平面黑色掩模。 显示装置可以可选地包括偏置透镜。 在一个实施例中,显示装置还包括用于在显示屏幕上显示图像的背光源和棱镜片。 显示屏,可调式液晶微透镜阵列,黑色蒙版和可选的背光和棱镜可以是平的或弯曲的。
    • 5. 发明申请
    • Transflective LCD using multilayer dielectric film transflector
    • 透反液晶显示器采用多层介质膜透射反射器
    • US20070103628A1
    • 2007-05-10
    • US11635718
    • 2006-12-07
    • Shin-Tson WuQiong-Hua WangThomas WuXinyu ZhuZhibing Ge
    • Shin-Tson WuQiong-Hua WangThomas WuXinyu ZhuZhibing Ge
    • G02F1/1335
    • G02F1/133555G02F2001/133557G02F2202/42
    • A novel transflective liquid crystal display (LCD) is provided with a multilayer dielectric film transflector. The dielectric transflector is composed of alternating high and low refractive index dielectric material layers deposited directly on the inner side of the LCD substrate to avoid parallax. The transmittance of the dielectric transflector can vary from approximately 5% to approximately 95% by simply adjusting the individual dielectric layer thickness and the arrangement of layers. The thickness of the 10-layer film is approximately 700 nm, which does not affect the voltage drop on the LC. Two structures of the dielectric film using different positions of the materials of construction are provided and demonstrated. Such a transflective LCD exhibits outstanding features, such as, robust dielectric film, single cell gap, no parallax, and a simple fabrication process.
    • 一种新型半透射液晶显示器(LCD)具有多层电介质膜透射反射器。 介电透射反射器由直接沉积在LCD基板的内侧上的交替的高折射率和低折射率介电材料层组成,以避免视差。 通过简单地调节单个介电层厚度和层的布置,介电透射反射器的透射率可以在约5%至约95%之间变化。 10层膜的厚度约为700nm,不影响LC上的电压降。 提供并展示了使用构造材料的不同位置的电介质膜的两个结构。 这种透反射液晶显示器具有突出的特征,例如坚固的电介质膜,单电池间隙,无视差,以及简单的制造工艺。
    • 6. 发明申请
    • Liquid crystal display devices with high transmittance and wide viewing angle
    • 液晶显示装置,透光率高,视野宽
    • US20070115417A1
    • 2007-05-24
    • US11286810
    • 2005-11-23
    • Zhibing GeXinyu ZhuShin-Tson WuThomas Wu
    • Zhibing GeXinyu ZhuShin-Tson WuThomas Wu
    • G02F1/1343
    • G02F1/134363G02F1/133634G02F2001/134372
    • Apparatus, methods, systems and devices for high aperture ratio, high transmittance, and wide viewing angle liquid crystal display having first and second substrates each with an alignment layer and polarizer on the interior and exterior surface thereof and a liquid crystal material therebetween forming plural pixels each having a common electrode group and a pixel electrode group each having at least one common and pixel electrode. A fringe field drives the molecules in the regions above and below the electrodes and a horizontal field drives the molecules between the electrode groups to achieve high transmittance. In an embodiment an insulating layer separates the substrate and alignment layer and the pixel electrodes are on the substrate and the common electrodes are on the insulating layer. In another embodiment a compensation film is layered between one of the substrates and corresponding polarizer.
    • 具有高开口率,高透射率和宽视角液晶显示器的装置,方法,系统和装置,其具有在其内表面和外表面上各自具有取向层和偏振片的第一和第二基板以及在其间形成多个像素的液晶材料 每个具有公共电极组和每个具有至少一个公共和像素电极的像素电极组。 边缘场驱动电极上方和下方的区域中的分子,并且水平场驱动电极组之间的分子以实现高透射率。 在一个实施例中,绝缘层分离衬底和取向层,并且像素电极在衬底上,并且公共电极在绝缘层上。 在另一个实施例中,补偿膜层叠在一个基板和相应的偏振器之间。