公开(公告)号：US20050212728A1

公开(公告)日：2005-09-29

申请号：US10812787

申请日：2004-03-29

申请人： Michael Miller ,  Michael Murdoch ,  Ronald Cok ,  Andrew Arnold

发明人： Michael Miller ,  Michael Murdoch ,  Ronald Cok ,  Andrew Arnold

IPC分类号： G09G3/32 ,  G09G5/02 ,  G09G3/30

CPC分类号： G09G3/3208 ,  G09G3/2003 ,  G09G2300/0452 ,  G09G2340/06

摘要： An OLED display device includes: an array of light emitting pixels, each pixel having red, green, and blue OLEDs and at least one additional colored OLED that expands the gamut of the display device relative to the gamut defined by the red, green and blue OLEDs, wherein the luminance efficiency or the luminance stability over time of the additional OLED is higher than the luminance efficiency or the luminance stability over time of at least one of the red, green, and blue OLEDs; and means for selectively driving the OLEDs with a drive signal to reduce overall power usage or extend the lifetime of the display while maintaining display color accuracy. In accordance with various embodiments, the present invention provides a color display device with improved power efficiency, longer overall lifetime, expanded color gamut with accurate hues, and improved spatial image quality.

摘要翻译： OLED显示装置包括：发光像素阵列，每个像素具有红色，绿色和蓝色OLED以及至少一种附加着色OLED，其相对于由红，绿和蓝定义的色域扩展显示装置的色域 OLED，其中附加OLED的亮度效率或时间上的亮度稳定性高于红色，绿色和蓝色OLED中的至少一种随时间的亮度效率或亮度稳定性; 以及用于利用驱动信号选择性地驱动OLED以减少总体功率使用或延长显示器的寿命同时保持显示器颜色精度的装置。 根据各种实施例，本发明提供一种彩色显示装置，其具有改善的功率效率，更长的总体寿命，具有精确色调的扩展色域以及改进的空间图像质量。

公开(公告)号：US20070257945A1

公开(公告)日：2007-11-08

申请号：US11429839

申请日：2006-05-08

申请人： Michael Miller ,  Michael Murdoch ,  Ronald Cok

发明人： Michael Miller ,  Michael Murdoch ,  Ronald Cok

IPC分类号： G09G5/02

CPC分类号： G09G3/2003 ,  G09G3/3208 ,  G09G2300/0452 ,  G09G2340/0457 ,  G09G2340/06

摘要： A full color electro-luminescent display system, comprising: a display device comprised of a plurality of red, green, blue light-emitting elements and at least one additional color of light-emitting element having luminance efficiency greater than at least one of the red, green and blue light-emitting elements, wherein the light-emitting elements are laid out over a substrate in adjacent columns arranged along a first dimension and adjacent rows arranged along a second dimension, such that each pair of adjacent columns of light-emitting elements, and each row of light-emitting elements, contain each of the red, green, blue and additional color light-emitting elements; and a controller for receiving an input signal for an input image having a two-dimensional spatial content including edge boundaries between first and second regions of the input image and driving the display, the controller being responsive to the two-dimensional spatial content of the input image and increasing apparent display resolution while providing increased display power efficiency.

摘要翻译： 一种全色电致发光显示系统，包括：显示装置，包括多个红色，绿色，蓝色发光元件和至少一种附加颜色的发光元件，其发光效率大于红色， 绿色和蓝色发光元件，其中发光元件布置在沿着第一尺寸布置的相邻列中的衬底上，并且沿着第二尺寸布置的相邻行，使得每对相邻列的发光元件 每行发光元件包含红色，绿色，蓝色和附加彩色发光元件中的每一个; 以及控制器，用于接收具有包括输入图像的第一和第二区域之间的边界边界的二维空间内容的输入图像的输入信号并且驱动显示器，所述控制器响应输入的二维空间内容 图像和增加视觉显示分辨率，同时提供更高的显示功率效率。

公开(公告)号：US20070103776A1

公开(公告)日：2007-05-10

申请号：US11268998

申请日：2005-11-08

申请人： Ronald Cok ,  Michael Miller ,  Michael Murdoch

发明人： Ronald Cok ,  Michael Miller ,  Michael Murdoch

IPC分类号： G03B21/56

CPC分类号： G03B21/56

摘要： A curved display device comprising a continuous, curved, concave viewing surface having a surface width W greater than or equal to 48 cm and less than or equal to 200 cm, and wherein a distance D from the center of a straight line segment which connects the centers of the display edges in the width dimension, to the center of the display surface in the horizontal dimension is less than or equal to ((0.215W)−6.5).

摘要翻译： 一种弯曲的显示装置，包括具有大于或等于48厘米且小于或等于200厘米的表面宽度W的连续的弯曲的凹形观察表面，并且其中距离直线段的中心的距离D， 宽度尺寸显示边缘的中心在水平尺寸的显示表面的中心小于或等于（（0.215W）-6.5）。

公开(公告)号：US20050258429A1

公开(公告)日：2005-11-24

申请号：US10845038

申请日：2004-05-13

申请人： Ronald Cok ,  Michael Miller

发明人： Ronald Cok ,  Michael Miller

IPC分类号： H01L27/32 ,  H01L27/15

CPC分类号： H01L27/3213 ,  H01L27/322

摘要： A color OLED device is described having one or more pixels, at least one pixel comprising: four or more light-emitting elements, each light-emitting element comprising one or more layers of electroluminescent organic material producing a broadband light having a variable frequency-dependent luminous efficacy emission spectrum, and each light-emitting element further comprising a filter for filtering the broadband light and emitting a different color of light; wherein the different colors of light emitted by three of the light-emitting elements specify a first color gamut of the OLED device, and an additional one or more of the light-emitting elements emit at least one additional different color of light and wherein the frequency range of the filter of the additional light emitting element is matched to a portion of the broadband light frequency range having a radiant intensity greater than the radiant intensity of the frequency range of at least one of the filters of the three light-emitting elements specifying the first color gamut of the OLED device, and the additional one or more light emitting elements having luminous efficiency greater than that of at least one of the three light emitting elements specifying the first color gamut.

摘要翻译： 描述了具有一个或多个像素的彩色OLED器件，至少一个像素包括：四个或更多个发光元件，每个发光元件包括一层或多层电致发光有机材料，产生具有可变频率依赖性的宽带光 发光效能发射光谱，并且每个发光元件还包括用于过滤宽带光并发射不同颜色的光的滤光器; 其中由三个发光元件发射的光的不同颜色指定OLED器件的第一色域，并且附加的一个或多个发光元件发射至少一种附加的不同颜色的光，并且其中频率 附加发光元件的滤光器的范围与具有大于三个发光元件的至少一个滤光器的频率范围的辐射强度的辐射强度的宽带光频率范围的一部分相匹配， OLED器件的第一色域，以及具有大于指定第一色域的三个发光元件中的至少一个的发光效率的附加一个或多个发光元件。

公开(公告)号：US20070257943A1

公开(公告)日：2007-11-08

申请号：US11429704

申请日：2006-05-08

申请人： Michael Miller ,  Michael Murdoch ,  Ronald Cok

发明人： Michael Miller ,  Michael Murdoch ,  Ronald Cok

IPC分类号： G09G5/02

CPC分类号： G09G3/3225 ,  G09G2300/0452 ,  G09G2330/021

摘要： A method for rendering a full-color image onto an image display device, comprising the steps of: a) obtaining a full-color input image signal representing three or more spatially coincident color values at a plurality of different spatial locations in a two-dimensional image array; b) providing a display having a plurality of at least two colors of spatially distinct light-emitting elements arranged within a two-dimensional display array; c) providing a plurality of different rendering computations, each rendering computation capable of computing a different display drive signal value for each of the plurality of light-emitting elements depending on the color values of the full-color input image signal at two or more different spatial locations and depending on differences in the color, location, or number of light-emitting elements in the display array relative to the color, location or number of color values in the image array; d) analyzing the spatial content of the full-color input image signal to select a preferred rendering computation or combination of rendering computations from among the plurality of different rendering computations for each light-emitting element; e) employing the preferred rendering computation or combination of rendering computations to form a rendered image display drive signal, the rendered image drive signal defining a value for driving each of the light-emitting elements within the two-dimensional display array; and f) displaying the rendered image on the image display.

摘要翻译： 一种用于将全色图像渲染到图像显示装置上的方法，包括以下步骤：a）获得在二维空间中的多个不同空间位置处表示三个或更多个空间上一致的颜色值的全色输入图像信号 图像阵列 b）提供具有排列在二维显示阵列内的空间上不同的发光元件的多个至少两种颜色的显示器; c）提供多个不同的渲染计算，每个渲染计算能够根据两种或更多种不同的全色输入图像信号的颜色值来计算多个发光元件中的每一个的不同显示驱动信号值 并且取决于显示阵列中的发光元件的颜色，位置或数量相对于图像阵列中的颜色值的颜色，位置或数量的差异; d）分析全色输入图像信号的空间内容以从每个发光元件的多个不同渲染计算中选择优选的渲染计算或绘制计算的组合; e）采用优选的渲染计算或渲染计算的组合来形成渲染图像显示驱动信号，所渲染的图像驱动信号定义用于驱动二维显示阵列内的每个发光元件的值; 以及f）在图像显示器上显示渲染图像。

公开(公告)号：US20070176859A1

公开(公告)日：2007-08-02

申请号：US11341945

申请日：2006-01-27

申请人： Ronald Cok ,  Michael Miller

发明人： Ronald Cok ,  Michael Miller

IPC分类号： G09G3/30

CPC分类号： H01L27/3213 ,  G09G3/2003 ,  G09G3/3225 ,  G09G2300/0426 ,  G09G2320/0233 ,  H01L27/326 ,  H01L27/3276

摘要： An active-matrix electroluminescent device, comprising: a plurality of light-emitting elements laid out over a substrate, a plurality of electrical buses carrying a common signal connected to the light-emitting elements; and a plurality of electrical cross-connections intersecting and electrically connecting the plurality of electrical buses. The plurality of light-emitting elements are arranged in groups of four light-emitting elements each, each group forming a quad cell of four neighboring light-emitting elements arranged around intersections of the electrical buses and cross-connections, each of the light-emitting elements of each quad cell are connected to the electrical bus or electrical cross-connection separating the light-emitting elements of the quad cell, each quad cell shares a common electrical bus or cross-connection with an adjacent quad cell, and adjacent quad cells sharing a common electrical bus are not separated by a common cross-connection and neighboring quad cells sharing a common cross-connection are not separated by a common electrical bus.

摘要翻译： 一种有源矩阵电致发光器件，包括：布置在衬底上的多个发光元件，承载连接到发光元件的公共信号的多个电母线; 以及交叉并电连接多个电母线的多个电交叉连接。 多个发光元件分成四组发光元件，每一组分别形成四个相邻的发光元件的四个单元，四个相邻的发光元件围绕电母线和交叉连接的交叉点布置，每一个发光元件 每个四边形单元的元件连接到分离四边形单元的发光元件的电气总线或电气交叉连接，每个四元单元与相邻四边形单元共享公共电气总线或交叉连接，并且相邻四边形单元共享 公共电气总线不被公共交叉连接分开，并且共用公共交叉连接的相邻四边形单元不被公共电气总线分开。

公开(公告)号：US20060214596A1

公开(公告)日：2006-09-28

申请号：US11087522

申请日：2005-03-23

申请人： Michael Miller ,  Ronald Cok ,  Andrew Arnold

发明人： Michael Miller ,  Ronald Cok ,  Andrew Arnold

IPC分类号： G09G3/10

CPC分类号： G09G3/3233 ,  G09G5/02 ,  G09G2300/0426 ,  G09G2300/0842 ,  H01L27/3209 ,  H01L27/322 ,  H01L51/5265

摘要： A full-color OLED display device comprised of a substrate; an array of light-emitting elements, each element comprised of a first EL unit positioned between and in electrical contact with a first pair of electrodes and a second EL unit positioned between and in electrical contact with a second pair of electrodes and located above or below the first EL unit, wherein the first EL unit emits light primarily in only two of the red, green and blue portions of the visible spectrum, and the second EL unit emits light at least in the remaining third portion of the visible spectrum; and a means for selectively filtering the light produced by the first EL unit to filter light from one of the only two of the red, green and blue portions of the visible spectrum in some light-emitting elements and to filter light from the other of the only two of the red, green and blue portions of the visible spectrum in some other light-emitting elements.

摘要翻译： 由基板构成的全色OLED显示装置; 一组发光元件，每个元件包括位于第一对电极之间并与之电接触的第一EL单元和位于第二对电极之间并与之接触的第二EL单元，位于第二对电极的上方或下方 所述第一EL单元，其中所述第一EL单元主要仅在可见光谱的红色，绿色和蓝色部分中的两个中发光，并且所述第二EL单元至少在所述可见光谱的剩余第三部分中发光; 以及用于选择性地过滤由第一EL单元产生的光以在一些发光元件中从可见光谱的仅两个红色，绿色和蓝色部分中的一个中滤出光的装置，并且从 在其他一些发光元件中只有可见光谱的红色，绿色和蓝色部分中的两个。

公开(公告)号：US20070257946A1

公开(公告)日：2007-11-08

申请号：US11429884

申请日：2006-05-08

申请人： Michael Miller ,  Ronald Cok ,  Paul Kane ,  Michael Murdoch

发明人： Michael Miller ,  Ronald Cok ,  Paul Kane ,  Michael Murdoch

IPC分类号： G09G5/02

CPC分类号： G09G3/2003 ,  G09G3/3208 ,  G09G2300/0452 ,  G09G2330/021 ,  G09G2340/0457 ,  G09G2340/06

摘要： A full-color display system having improved apparent resolution comprising: a display formed from an array of full-color groups of light-emitting elements each comprising more than one luma-chroma sub-group of light-emitting elements; and a processor for receiving a full color input image signal that specifies full color image values at each of a two-dimensional number of sampled addressable spatial locations within an image to be displayed, for providing a full color image signal with image signal values corresponding to the spatial location of each luma-chroma sub-group, for computing a control signal representing the relative values, or difference between values, for the image signal values corresponding to each luma-chroma sub-group and at least one of each luma-chroma sub-group's neighbors, and for rendering a signal for driving each light-emitting element within each luma-chroma sub-group of light-emitting elements as a function of the values for the image signal corresponding to each luma-chroma sub-group and the control signal.

摘要翻译： 一种具有改进的视差分辨率的全色显示系统，包括：由每一个包括多于一个发光元件的亮度 - 色度子组的发光元件的全色组阵列形成的显示器; 以及处理器，用于接收全彩色输入图像信号，该全色输入图像信号在要显示的图像内的二维数量的可采样可寻址空间位置的每一个处指定全色图像值，以提供全色图像信号，其中图像信号值对应于 每个亮度 - 色度子组的空间位置，用于计算表示对应于每个亮度 - 色度子组的图像信号值和每个亮度色度中的至少一个之间的相对值或值之间的差异的控制信号 并且用于渲染用于驱动发光元件的每个亮度 - 色度子组内的每个发光元件的信号作为对应于每个亮度 - 色度子组的图像信号的值的函数，以及 控制信号。

公开(公告)号：US20070257944A1

公开(公告)日：2007-11-08

申请号：US11429838

申请日：2006-05-08

申请人： Michael Miller ,  Ronald Cok

发明人： Michael Miller ,  Ronald Cok

IPC分类号： G09G5/02

CPC分类号： G09G3/3225 ,  G09G2300/0452 ,  G09G2330/021

摘要： A full color display system comprised of: a) a display which is formed from a two-dimensional array of three or more differently colored light-emitting elements arranged in a repeating pattern forming a first number of full-color two-dimensional groups of light-emitting elements, each full-color group of light-emitting elements being formed by more than one luma-chroma sub-group of light-emitting elements, wherein the display has a peak white luminance and each luma-chroma sub-group comprising at least one distinct high-luminance light-emitting element having a peak output luminance value that is 40 percent or greater of the peak white luminance of the display device; and b) a processor for providing a signal to drive the display by receiving a three-or-more color input image signal, which specifies three-or-more color image values at each of a two-dimensional number of sampled addressable spatial locations within an image to be displayed; wherein the processor dynamically forms re-sampling functions for image spatial locations derived from the input image signal and corresponding to the spatial location of each luma-chroma sub-group in the display array based on an analysis of the spatial content of the three-or-more color input image signal and the display array repeating pattern, and applying the re-sampling functions to the three-or-more color input image signal to render a signal for driving each light-emitting element within each corresponding luma-chroma sub-group of light-emitting elements.

摘要翻译： 一种全彩色显示系统，包括：a）由三维或更多种不同颜色的发光元件的二维阵列形成的显示器，其以重复图案排列，形成第一数量的全色二维光组 发光元件，每个全色组的发光元件由多于一个发光元件的亮度 - 色度子组形成，其中显示器具有峰值白色亮度，并且每个亮度 - 色度子组包括在 具有显示装置的峰值白亮度的40％以上的峰值输出亮度值的至少一个不同的高亮度发光元件; 以及b）处理器，用于通过接收三个或更多个彩色输入图像信号来提供信号来驱动显示器，所述三色或更多彩色输入图像信号在每个二维数量的可采样的可寻址空间位置内的每一个上指定三个或更多个彩色图像值 要显示的图像; 其中所述处理器基于对所述三维或三维空间内容的空间内容的分析，动态地形成从所述输入图像信号导出并对应于所述显示阵列中的每个亮度 - 色度子组的空间位置的图像空间位置的重新采样功能 - 更多彩色输入图像信号和显示阵列重复图案，并且将重新采样功能应用于三色或更多色彩输入图像信号，以在每个对应的亮度 - 色度子像素内渲染用于驱动每个发光元件的信号， 一组发光元件。

公开(公告)号：US20060277488A1

公开(公告)日：2006-12-07

申请号：US11146850

申请日：2005-06-07

申请人： Ronald Cok ,  Michael Miller

发明人： Ronald Cok ,  Michael Miller

IPC分类号： G06F9/00

CPC分类号： G06F3/04855

摘要： A graphic user interface optimized for the presentation of information from a file on a wide-screen display comprising: a) a windowed display having at least first and second information presentation sections for concurrently displaying portions of sequential information from the file; and b) a scroll mechanism associated with each information presentation section, and a locking mechanism for associating one information presentation section with an other information presentation section, wherein when activated, the locking mechanism causes the associated information presentation sections to scroll in common, and when not activated, the locking mechanism allows the associated information sections to scroll independently.

摘要翻译： 一种用于从宽屏幕显示器上的文件呈现信息的图形用户界面，包括：a）具有至少第一和第二信息呈现部分的窗口显示器，用于同时显示来自文件的顺序信息的部分; 以及b）与每个信息呈现部分相关联的滚动机构，以及用于将一个信息呈现部分与其他信息呈现部分相关联的锁定机构，其中当被激活时，所述锁定机构使相关联的信息呈现部分共同滚动，以及何时 未激活，锁定机制允许相关信息部分独立滚动。