Flexible hermetic thin film with light extraction layer
    23.
    发明授权
    Flexible hermetic thin film with light extraction layer 有权
    柔性密封薄膜与光提取层

    公开(公告)号:US08754434B1

    公开(公告)日:2014-06-17

    申请号:US13751638

    申请日:2013-01-28

    CPC classification number: H01L51/5253 H01L51/5268

    Abstract: A protected organic light emitting diode includes an organic light emitting diode structure formed on a substrate, a hermetic barrier layer formed over at least part of the organic light emitting diode structure, and a light extraction layer. The barrier layer may include a glass material such as a tin fluorophosphate glass, a tungsten-doped tin fluorophosphate glass, a chalcogenide glass, a tellurite glass, a borate glass or a phosphate glass. The light extraction layer, which may be formed over the barrier layer, includes a high refractive index matrix material and at least one of scattering particles dispersed throughout the matrix material and a roughened surface.

    Abstract translation: 受保护的有机发光二极管包括形成在衬底上的有机发光二极管结构,在至少部分有机发光二极管结构上形成的气密阻挡层和光提取层。 阻挡层可以包括玻璃材料,例如氟磷酸锡玻璃,掺杂钨的锡氟磷酸盐玻璃,硫族化物玻璃,碲酸盐玻璃,硼酸盐玻璃或磷酸盐玻璃。 可以形成在阻挡层上的光提取层包括高折射率基体材料和分散在整个基体材料中的散射粒子和粗糙化表面中的至少一种。

    AUTOSTEREOSCOPIC DISPLAY ILLUMINATION APPARATUSES AND AUTOSTEREOSCOPIC DISPLAY DEVICES INCORPORATING THE SAME
    24.
    发明申请
    AUTOSTEREOSCOPIC DISPLAY ILLUMINATION APPARATUSES AND AUTOSTEREOSCOPIC DISPLAY DEVICES INCORPORATING THE SAME 有权
    自动显示器照明设备和包括其的自动显示设备

    公开(公告)号:US20140098011A1

    公开(公告)日:2014-04-10

    申请号:US13645574

    申请日:2012-10-05

    Inventor: Jacques Gollier

    Abstract: Embodiments are generally directed to autostereoscopic display device illumination apparatuses having one or more optical fibers (i.e., flexible light diffusing waveguides) as linear emitters for illuminating columns of pixels of a display panel within the autostereoscopic display device. In some embodiments, the linear emitters are defined by a single optical fiber that is arranged on a substrate in a serpentine manner to form an array of linear emitters. In some embodiments, the linear emitters are defined by several optical fibers. Illumination apparatuses of some embodiments may also include a prism device configured to create multiple images of the optical fiber(s).

    Abstract translation: 实施例通常涉及具有一个或多个光纤(即,柔性光漫射波导)的自动立体显示装置照明装置,作为用于照亮自动立体显示装置内的显示面板的像素列的线性发射器。 在一些实施例中,线性发射器由单个光纤限定,该光纤以蛇形方式布置在衬底上以形成线性发射器的阵列。 在一些实施例中,线性发射器由几根光纤限定。 一些实施例的照明装置还可以包括配置成产生光纤的多个图像的棱镜装置。

    GLASS LENTICULARS FOR AUTOSTEREOSCOPIC DISPLAY
    25.
    发明申请
    GLASS LENTICULARS FOR AUTOSTEREOSCOPIC DISPLAY 审中-公开
    用于自动显示的玻璃透镜

    公开(公告)号:US20130258485A1

    公开(公告)日:2013-10-03

    申请号:US13431255

    申请日:2012-03-27

    CPC classification number: C03B23/02 C03B2215/414 G02B3/005

    Abstract: A method of making a glass lenticular array is provided. The method comprises: heating a sheet of glass, the sheet of glass comprising contact regions located thereupon in substantially parallel linear rows; and deforming the heated sheet of glass by contacting the contact regions with a forming body so as to form a plurality of cylindrical lenses in the heated sheet of glass, the plurality of cylindrical lenses arranged in substantially parallel rows with depressed regions between adjacent cylindrical lenses. The depressed regions are formed at the contact regions while apex regions of the cylindrical lenses are kept untouched during the step of deforming.

    Abstract translation: 提供一种制造玻璃透镜阵列的方法。 该方法包括:加热玻璃板,所述玻璃片包括位于其上的基本上平行的直线行的接触区域; 并且通过使接触区域与成形体接触来使加热的玻璃片变形,以在加热的玻璃板中形成多个柱面透镜,所述多个柱面透镜以相邻的柱面透镜之间的凹陷区域大致平行地排列。 在接触区域处形成凹陷区域,而在变形步骤期间保持柱面透镜的顶点区域不变。

    APPARATUS AND METHOD FOR DETERMINING SPARKLE
    28.
    发明申请
    APPARATUS AND METHOD FOR DETERMINING SPARKLE 有权
    用于确定SP。的装置和方法

    公开(公告)号:US20120221264A1

    公开(公告)日:2012-08-30

    申请号:US13354827

    申请日:2012-01-20

    Abstract: An apparatus and method for determining and quantifying “sparkle”—the random noise that is generated when a pixelated image is viewed through a roughened surface of a transparent sample. The apparatus includes a pixelated source and an imaging system located in an optical path originating from the pixelated source, wherein a transparent sample may be placed in the optical path between the pixelated source and the optical system. The degree of sparkle is determined by obtaining an integrated image for the pixelated image; and calculating a standard deviation of the integrated pixel power. An objective level of sparkle can be defined by correlating the amount of sparkle provided by the apparatus with visual impressions.

    Abstract translation: 用于确定和量化“闪烁”的装置和方法 - 当通过透明样品的粗糙表面观察像素化图像时产生的随机噪声。 该装置包括位于源自像素化源的光路中的像素化源和成像系统,其中可以将透明样品放置在像素化源和光学系统之间的光路中。 通过获得用于像素化图像的积分图像来确定闪光度; 并计算积分像素功率的标准偏差。 可以通过将设备提供的闪光量与视觉印象相关联来定义闪光的客观水平。

    RECEPTACLE FERRULE ASSEMBLIES WITH GRADIENT INDEX LENSES AND FIBER OPTIC CONNECTORS USING SAME
    29.
    发明申请
    RECEPTACLE FERRULE ASSEMBLIES WITH GRADIENT INDEX LENSES AND FIBER OPTIC CONNECTORS USING SAME 有权
    带梯级索引镜片和光纤连接器的接收器芯片组合

    公开(公告)号:US20120189252A1

    公开(公告)日:2012-07-26

    申请号:US13353768

    申请日:2012-01-19

    Abstract: A receptacle ferrule assembly for a fiber optic receptacle connector. The receptacle ferrule assembly comprises a first lens with first second optical surfaces and a receptacle ferrule body having first and second ends. At least one monolithic optical system is formed in a monolithic receptacle ferrule body and includes a lens formed at the second end of monolithic receptacle ferrule body and an optical surface formed at the first end of monolithic receptacle ferrule body. The optical surface is situated adjacent to, and mated to the second optical surface of the first lens The monolithic optical system is configured, in conjunction with the first lens, to define a receptacle optical pathway from the second end of the monolithic optical system to the first surface of the first lens. According to some embodiments the first lens is a gradient index lens.

    Abstract translation: 一种用于光纤插座连接器的插座套圈组件。 插座套圈组件包括具有第一第二光学表面的第一透镜和具有第一和第二端的插座套圈本体。 至少一个整体式光学系统形成在单片插座套圈主体中,并且包括形成在单片插座套圈主体的第二端处的透镜和形成在单片插座套圈主体的第一端处的光学表面。 光学表面位于与第一透镜的第二光学表面相邻并配合的位置。单片光学系统与第一透镜结合配置,以限定从单片光学系统的第二端到 第一透镜的第一表面。 根据一些实施例,第一透镜是梯度折射率透镜。

    Methods for Operating Scanning Laser Projectors to Reduce Speckle and Image Flicker
    30.
    发明申请
    Methods for Operating Scanning Laser Projectors to Reduce Speckle and Image Flicker 失效
    操作扫描激光投影机以减少斑点和图像闪烁的方法

    公开(公告)号:US20110317130A1

    公开(公告)日:2011-12-29

    申请号:US12825411

    申请日:2010-06-29

    Inventor: Jacques Gollier

    CPC classification number: G02B27/48 H04N9/3129

    Abstract: Methods for operating a light source of a scanning laser projector to reduce speckle and image flicker in projected images are disclosed. The methods generally include projecting an image comprising a plurality of frames with a light source of the scanning laser projector. Simultaneously, a speckle reduction sequence comprising uncorrelated speckle patterns and partially correlated speckle patterns is projected with the light source of the scanning laser projector. The speckle reduction sequence is projected by varying a property of an output beam of the light source of the scanning projector. The duration of the speckle reduction sequence may be less than about 0.04 seconds or from about 0.07 seconds to about 0.13 seconds.

    Abstract translation: 公开了用于操作扫描激光投影仪的光源以减少投影图像中的斑点和图像闪烁的方法。 所述方法通常包括用扫描激光投影仪的光源投影包括多个帧的图像。 同时,用扫描激光投影仪的光源投影包含不相关散斑图案和部分相关散斑图案的斑点减少序列。 通过改变扫描投影仪的光源的输出光束的特性来投射散斑减少序列。 斑点减少序列的持续时间可以小于约0.04秒或约0.07秒至约0.13秒。

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