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    VARIABLE RESOLUTION SEAMLESS TILEABLE DISPLAY
    21.
    发明申请
    VARIABLE RESOLUTION SEAMLESS TILEABLE DISPLAY 有权
    可变分辨率无缝平板显示器

    公开(公告)号：US20160247487A1

    公开(公告)日：2016-08-25

    申请号：US15146673

    申请日：2016-05-04

    Applicant: Google Inc.

    Inventor： Mary Lou Jepsen ,  Behnam Bastani

    IPC: G09G5/377 ,  G09G3/34

    CPC classification number: G09G5/377 ,  G06F3/1446 ,  G09G3/3406 ,  G09G2300/023 ,  G09G2300/026 ,  G09G2300/0426 ,  G09G2340/0407 ,  G09G2340/12 ,  G09G2340/14 ,  G09G2360/04

    Abstract: A tileable display panel includes an illumination layer, a display layer, and a screen layer. The display layer is disposed between the screen layer and the lamp layer and includes pixelets. Each of the pixelets is positioned to be illuminated by lamp light from the illumination layer and to project a magnified image sub-portion onto the screen layer such that the magnified image sub-portions collectively blend together to form a unified image on the screen layer. Each of the pixelets includes core pixels and peripheral pixels surrounding the core pixels on one or more sides which provide a higher image resolution in overlap regions on the screen layer when the magnified image sub-portions overlap on the screen layer.

    Abstract translation: 瓦片显示面板包括照明层，显示层和屏幕层。 显示层设置在屏幕层和灯层之间，并且包括像素。 每个像素被定位成由来自照明层的灯光照亮，并且将放大的图像子部分投影到屏幕层上，使得放大的图像子部分共同地融合在一起以在屏幕层上形成统一的图像。 每个像素包括围绕一个或多个边上的核心像素的核心像素和外围像素，当放大的图像子部分在屏幕层上重叠时，其在屏幕层上的重叠区域中提供更高的图像分辨率。

    Rear projection screen with pin-hole concentrator array
    25.
    发明授权
    Rear projection screen with pin-hole concentrator array 有权
    背投屏幕，带针孔集中器阵列

    公开(公告)号：US09250508B1

    公开(公告)日：2016-02-02

    申请号：US14543616

    申请日：2014-11-17

    Applicant: Google Inc.

    Inventor： Belle Fu ,  Serge J. Bierhuizen ,  Mary Lou Jepsen ,  Andrei S. Kazmierski ,  Adam E. Norton ,  Nicholas C. Loomis ,  Philip E. Watson

    IPC: G03B21/62 ,  G03B21/625 ,  G02B5/30

    CPC classification number: G03B21/62 ,  G02B5/3033 ,  G03B21/625

    Abstract: A rear projection screen includes an array of pin-hole apertures to pass display light incident from a first side of the rear projection screen through to a viewing side of the rear projection screen opposite the first side. An array of concentrator structures surrounds the pin-hole apertures and defines concentrating optical pathways. The concentrating optical pathways each have an input aperture for collecting the display light and an output defined by a corresponding one of the pin-hole apertures to emit the display light. The input apertures are larger than the pin-hole apertures.

    Abstract translation: 后投影屏幕包括一排针孔孔，以将从后投影屏幕的第一侧入射的显示光通过到与第一侧相对的后投影屏的观察侧。 集中器结构的阵列围绕针孔孔并且限定集中光学路径。 集中光路每个都具有用于收集显示光的输入孔和由对应的一个针孔孔限定的输出以发射显示光。 输入孔径大于针孔孔径。

    MULTI-APERTURE ILLUMINATION LAYER FOR TILEABLE DISPLAY
    26.
    发明申请
    MULTI-APERTURE ILLUMINATION LAYER FOR TILEABLE DISPLAY 有权
    用于平板显示的多孔光照射层

    公开(公告)号：US20150153023A1

    公开(公告)日：2015-06-04

    申请号：US14095793

    申请日：2013-12-03

    Applicant: Google Inc.

    Inventor： Mary Lou Jepsen ,  Belle Fu ,  Andrei Stefan Kazmierski

    IPC: F21V13/02 ,  G02B6/00 ,  F21V5/04

    CPC classification number: F21V13/02 ,  F21V5/04 ,  F21V5/045 ,  G02B6/0036 ,  G02B6/0096 ,  G02F1/13336 ,  G02F1/133615 ,  G03B21/10 ,  G03B21/13 ,  G03B21/56 ,  G03B37/04

    Abstract: A tileable display panel includes a screen layer, an illumination layer and a display layer. The screen layer is for displaying a unified image to a viewer. The illumination layer includes at least one light source emitting lamp light into a diffusing region of the illumination layer. The illumination layer also includes a plurality of emission apertures that are each configured to emit the lamp light from the diffusing region in a divergent projection beam. The display layer is disposed between the screen layer and the illumination layer. The display layer includes a plurality of pixelets corresponding to the plurality of emission apertures. The pixelets in the plurality of pixelets are positioned to be illuminated by the divergent projection beams from the corresponding emission apertures.

    Abstract translation: 瓦片显示面板包括屏幕层，照明层和显示层。 屏幕层用于向观看者显示统一的图像。 照明层包括将灯光发射到照明层的漫射区域中的至少一个光源。 照明层还包括多个发射孔，每个发射孔被配置为在发散的投影束中从扩散区发射灯光。 显示层设置在屏幕层和照明层之间。 显示层包括对应于多个发射孔的多个像素。 多个像素中的像素被定位成被来自相应发射孔的发散投影光束照射。

    High contrast rear projection screen for use with a diverging illumination source
    27.
    发明授权
    High contrast rear projection screen for use with a diverging illumination source 有权
    高对比度背投屏幕，用于发散照明源

    公开(公告)号：US09013790B1

    公开(公告)日：2015-04-21

    申请号：US14303190

    申请日：2014-06-12

    Applicant: Google Inc.

    Inventor： Andrei S. Kazmierski ,  Mary Lou Jepsen ,  Belle Fu

    IPC: G03B21/62 ,  G03B21/625

    CPC classification number: G03B21/625 ,  G03B21/567

    Abstract: A projection screen includes a transparent substrate having a front side and a backside, a dark film disposed across the front side of the transparent substrate, an array of holes disposed through the dark film, a diffusing layer disposed between the transparent substrate and the dark film, and an array of lenses disposed across the backside of the transparent substrate. The array of lenses are aligned to focus display light incident through the array of lenses towards the array of holes and the diffusing layer diffuses the display light for emission out the array of holes as diffuse display light.

    Abstract translation: 投影屏幕包括具有前侧和后侧的透明基板，跨越透明基板的前侧设置的暗膜，穿过暗膜设置的孔阵列，设置在透明基板和暗膜之间的漫射层 以及设置在透明基板的背面两侧的透镜阵列。 对准阵列阵列以将通过透镜阵列入射的显示光聚焦到孔阵列，并且漫射层扩散显示器光以发射孔阵列作为漫射显示光。

    DYNAMIC BACKLIGHT CONTROL FOR SPATIALLY INDEPENDENT DISPLAY REGIONS
    28.
    发明申请
    DYNAMIC BACKLIGHT CONTROL FOR SPATIALLY INDEPENDENT DISPLAY REGIONS 有权
    用于空间独立显示区域的动态背光控制

    公开(公告)号：US20150097853A1

    公开(公告)日：2015-04-09

    申请号：US14047775

    申请日：2013-10-07

    Applicant: Google Inc.

    Inventor： Behnam Bastani ,  Mary Lou Jepsen

    IPC: G09G5/30

    CPC classification number: G09G5/10 ,  G09G2320/062 ,  G09G2320/0626 ,  G09G2320/0646 ,  G09G2360/122 ,  G09G2360/16

    Abstract: Embodiments of the disclosure describe a tileable display panel including a screen layer to display a unified image, an illumination layer including a two-dimensional array of lamps, and a display layer disposed between the screen layer and illumination layer. The display layer includes a plurality of pixelets each positioned to be illuminated by a corresponding lamp from the illumination layer to project a magnified image sub-portion corresponding to a received subset. The magnified image sub-portions collectively blend together to form the unified image displayed on the screen layer. Embodiments of the disclosure further include illumination layer control logic to determine a brightness value of each of the received subsets of pixel data, and adjust an illumination setting to reduce or increase an illumination output of a lamp in the illumination layer based, at least on part, on the brightness values of the corresponding subset of pixel data.

    Abstract translation: 本公开的实施例描述了包括显示统一图像的屏幕层，包括二维阵列阵列的照明层和布置在屏幕层和照明层之间的显示层的瓦片显示面板。 显示层包括多个像素，每个像素被定位成由来自照明层的对应的灯照亮以投影与所接收的子集对应的放大图像子部分。 放大的图像子部分共同地共同组合以形成显示在屏幕层上的统一图像。 本公开的实施例还包括照明层控制逻辑，用于确定每个接收到的像素数据子集的亮度值，并且调整照明设置以便至少部分地基于照明层中的灯在照明层中的照明输出 关于像素数据的相应子集的亮度值。

    Display panel using direct emission pixel arrays
    30.
    发明授权
    Display panel using direct emission pixel arrays 有权
    显示面板使用直接发射像素阵列

    公开(公告)号：US09557954B2

    公开(公告)日：2017-01-31

    申请号：US14580682

    申请日：2014-12-23

    Applicant: Google Inc.

    Inventor： Mary Lou Jepsen ,  Andrei S. Kazmierski ,  Belle Fu ,  Nicholas C. Loomis ,  Behnam Bastani

    IPC: G06F3/14 ,  G09G3/32 ,  G09G3/00

    CPC classification number: G06F3/1446 ,  G09G3/002 ,  G09G3/3208 ,  G09G2300/026 ,  G09G2300/0439 ,  G09G2310/0232

    Abstract: A display panel includes a carrier substrate, a system interconnect, and a plurality of display modules disposed across the carrier substrate. The display modules are each communicatively coupled to the system interconnect to each output a different portion of an overall image communicated via the system interconnect. Each of the display modules includes an array of direct emission display pixels and a module interconnect to couple the array of direct emission display pixels to the system interconnect. The array of direct emission display pixels of a given display module of the plurality of display modules is distinct and separate from the array of direct emission display pixels of other display modules of the plurality of display modules.

    Abstract translation: 显示面板包括载体衬底，系统互连以及横跨载体衬底设置的多个显示模块。 显示模块各自通信地耦合到系统互连，以每个输出通过系统互连传达的整体图像的不同部分。 每个显示模块包括直接发射显示像素的阵列和将直接发射显示像素的阵列耦合到系统互连的模块互连。 多个显示模块中的给定显示模块的直接发射显示像素的阵列与多个显示模块中的其它显示模块的直接发射显示像素的阵列是不同的和分离的。

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