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公开(公告)号：US20180137598A1
公开(公告)日：2018-05-17
申请号：US15351200
申请日：2016-11-14
Applicant: Google Inc.
Inventor： Mark Spitzer , Carlin Vieri , Eric Turner , Behnam Bastani
CPC classification number: G06T1/20 , G06F3/013 , G09G3/001 , G09G3/2003 , G09G3/3208 , G09G5/14 , G09G2300/0452 , G09G2340/06
Abstract: A display system includes a display device and a graphics processing unit (GPU) coupled via at least one physical layer. The display device includes a pixel array having a non-red-green-blue (non-RGB) pixel format. The GPU is configured to render an image in the non-RGB pixel format and provide the rendered image for transmission to the pixel array via the at least one physical layer.
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公开(公告)号：US09691313B2
公开(公告)日：2017-06-27
申请号：US14503156
申请日：2014-09-30
Applicant: Google Inc.
Inventor： Behnam Bastani , Nicholas Charles Loomis
CPC classification number: G09G3/002 , G06F3/1446 , G09G2300/026 , G09G2300/0452 , G09G2320/0233
Abstract: Techniques and mechanisms for displaying an image with structures of a pixel array. In an embodiment, pixels of the pixel array each include three chrominance elements and a fourth luminance element. Of the four elements of a given pixel, a first subset of the elements are aligned along a first line, a second subset of the elements are aligned along a second line offset from the first line, and a third subset of the elements are aligned along a third line extending athwart the first line and the second line, wherein two of the elements are located on opposite sides of the third subset. In another embodiment, image data processing, for displaying an image with the pixel array, includes updating luminance parameters of a plurality of pixel data sets independent of any evaluation to update one or more types of chrominance parameters of the plurality of pixel data sets.
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公开(公告)号：US09400405B2
公开(公告)日：2016-07-26
申请号：US14254311
申请日：2014-04-16
Applicant: Google Inc.
Inventor： Behnam Bastani , Peyman Milanfar
IPC: G02F1/1333 , G01B11/14 , G01B11/27 , G02F1/13
CPC classification number: G02F1/13336 , G01B11/14 , G01B11/272 , G02F1/1309 , G02F2001/133354 , G09G2320/0693
Abstract: A method for aligning optical layers of a multi-layer display includes displaying a dark screen image on each of a plurality of transmissive pixel arrays separated from each other by spacing regions. The transmissive pixel arrays are disposed on a display layer of the multi-layer display. The display layer is illuminated with a plurality of illumination sources of an illumination layer disposed behind the display layer. Each of the illumination sources corresponds to one of the transmissive pixel arrays to illuminate the corresponding one of the transmissive pixel arrays. An illumination pattern is cast onto a screen layer disposed in front of the display layer. The illumination pattern includes bright regions due to overlapping illumination cast from adjacent ones of the transmissive pixel arrays. The bright regions of the illumination pattern cast onto the screen layer are analyzed to identify misalignments between the display layer and the illumination layer.
Abstract translation: 用于对准多层显示器的光学层的方法包括：通过间隔区域彼此分离的多个透射像素阵列中的每一个上显示暗屏图像。 透射像素阵列设置在多层显示器的显示层上。 显示层被照明设置在显示层后面的照明层的多个照明源。 每个照明源对应于透射像素阵列之一以照亮相应的一个透射像素阵列。 将照明图案投射到设置在显示层前面的屏幕层上。 照明图案包括由于相邻的透射像素阵列投射的重叠照明引起的亮区域。 分析投射到屏幕层上的照明图案的亮区，以识别显示层和照明层之间的不对准。
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公开(公告)号：US20160093241A1
公开(公告)日：2016-03-31
申请号：US14503156
申请日：2014-09-30
Applicant: Google Inc.
Inventor： Behnam Bastani , Nicholas Charles Loomis
CPC classification number: G09G3/002 , G06F3/1446 , G09G2300/026 , G09G2300/0452 , G09G2320/0233
Abstract: Techniques and mechanisms for displaying an image with structures of a pixel array. In an embodiment, pixels of the pixel array each include three chrominance elements and a fourth luminance element. Of the four elements of a given pixel, a first subset of the elements are aligned along a first line, a second subset of the elements are aligned along a second line offset from the first line, and a third subset of the elements are aligned along a third line extending athwart the first line and the second line, wherein two of the elements are located on opposite sides of the third subset. In another embodiment, image data processing, for displaying an image with the pixel array, includes updating luminance parameters of a plurality of pixel data sets independent of any evaluation to update one or more types of chrominance parameters of the plurality of pixel data sets.
Abstract translation: 用于显示具有像素阵列的结构的图像的技术和机制。 在一个实施例中，像素阵列的像素每个包括三个色度元素和第四亮度元素。 在给定像素的四个元素中，元素的第一子集沿着第一线对准，元素的第二子集沿着与第一线偏移的第二线对齐，并且元素的第三子集沿着 第三行延伸到第一行和第二行，其中两个元素位于第三子集的相对侧。 在另一个实施例中，用于显示具有像素阵列的图像的图像数据处理包括独立于任何评估来更新多个像素数据集的亮度参数，以更新多个像素数据集的一个或多个类型的色度参数。
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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。
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Patent Agency Ranking
公开(公告)号：US09626145B1
公开(公告)日：2017-04-18
申请号：US14318137
申请日：2014-06-27
Applicant: Google Inc.
Inventor： Belle Fu , Mary Lou Jepsen , Nicholas C. Loomis , Behnam Bastani , Carlin J. Vieri , Andrei S. Kazmierski , Adam E. Norton , Stephen D. Dorow , Stuart C. B. Abercrombie
CPC classification number: G09G3/3426 , G09G3/20 , G09G2300/026 , G09G2300/0426
Abstract: A display tile for arranging with other display tiles to form a multi-tile display includes display pixels in an active display area, pixel tape sections, and a transparent layer. The pixel tape sections surround the display pixels. Each pixel tape section overlaps an adjacent pixel tape section and is overlapped by another adjacent pixel tape section disposed opposite the adjacent pixel tape section. Each pixel tape section includes a pixel array. The transparent layer is disposed over the display pixels and the pixel arrays of the pixel tape sections. The display pixels and the pixel arrays are arranged to display an overall image of the display tile.
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公开(公告)号：US20170045769A1
公开(公告)日：2017-02-16
申请号：US14826743
申请日：2015-08-14
Applicant: Google Inc.
Inventor： Philip E. Watson , Pey Lung Fu , Hung-Yu Chen , Carlin Vieri , Adam E. Norton , Andrei S. Kazmierski , Serge J. A. Bierhuizen , Nicholas C. Loomis , Behnam Bastani , Yachi Lee
IPC: G02F1/1333 , G02F1/1335 , G02F1/1343
CPC classification number: G02F1/13336 , G02F1/133526 , G02F1/133602 , G02F1/133611 , G02F1/134309 , G02F2001/134345
Abstract: A display panel includes an array of display pixels to output an image. The array of display pixels includes a central pixel region and a perimeter pixel region. The central pixel region includes central pixel units each having three different colored sub-pixels. The different colored sub-pixels of the central pixel units are organized according to a central layout pattern that repeats across the central pixel region. The perimeter pixel region is disposed along a perimeter of the central pixel region and includes perimeter pixel units that increase a brightness of the image along edges of the central pixel region to mask gaps around the array of display pixels when tiling the array of display pixels with other arrays of display pixels.
Abstract translation: 显示面板包括用于输出图像的显示像素阵列。 显示像素阵列包括中心像素区域和周边像素区域。 中心像素区域包括每个具有三个不同颜色的子像素的中心像素单元。 中心像素单元的不同彩色子像素根据跨过中心像素区重复的中央布局图案来组织。 周边像素区域沿着中心像素区域的周边布置，并且包括周边像素单元，其沿着中心像素区域的边缘增加图像的亮度，以在将显示像素阵列平铺在显示像素阵列的同时屏蔽显示像素阵列时的间隙， 其他显示像素阵列。
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公开(公告)号：US09558720B2
公开(公告)日：2017-01-31
申请号：US15146673
申请日：2016-05-04
Applicant: Google Inc.
Inventor： Mary Lou Jepsen , Behnam Bastani
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。
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公开(公告)号：US20160179453A1
公开(公告)日：2016-06-23
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
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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公开(公告)号：US09223536B1
公开(公告)日：2015-12-29
申请号：US14095838
申请日：2013-12-03
Applicant: Google Inc.
Inventor： Behnam Bastani , Peyman Milanfar , Mary Lou Jepsen
CPC classification number: G09G3/20 , G02F1/13336 , G06F3/1446 , G09G2300/026 , G09G2320/0693 , G09G2340/0407 , G09G2340/0464
Abstract: Techniques and mechanisms for determining misalignment of one or more tileable display panels. In an embodiment, a plurality of images are processed to create a super-resolution image of the one or more tileable display panels. The super-resolution image may be processed to recognize one or more features indicating misalignment in a reference image displayed by the one or more tileable display panels. In another embodiment, the one or more features are evaluated based on fiducial data to generate a signal indicating an adjustment to be made to a first tileable display panel.
Abstract translation: 用于确定一个或多个瓦片显示面板的未对准的技术和机构。 在一个实施例中，处理多个图像以创建一个或多个瓦片显示面板的超分辨率图像。 可以处理超分辨率图像以识别指示由一个或多个瓦片显示面板显示的参考图像中的未对准的一个或多个特征。 在另一个实施例中，基于基准数据评估一个或多个特征以产生指示要对第一瓦片显示面板进行调整的信号。
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