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公开(公告)号：US20130082973A1
公开(公告)日：2013-04-04
申请号：US13251113
申请日：2011-09-30
申请人： Joshua Grey Wurzel , Ahmad Al-Dahle , Yafei Bi
发明人： Joshua Grey Wurzel , Ahmad Al-Dahle , Yafei Bi
CPC分类号： G06F3/044 , G06F2203/04112
摘要： Disclosed embodiments relate to a display deformation detection system that detects display deformations based upon changes in resistance and/or capacitance. In one embodiment, a method includes measuring a baseline comprising a baseline resistance or a baseline capacitance or both of a conductive mesh disposed within or overlaid on the display panel. The method further includes detecting a change in the baseline resistance or the baseline capacitance or both and calculating a change location where the change in the baseline resistance or the baseline capacitance or both occurred. The method also includes calculating a magnitude of the change in the baseline resistance or the baseline capacitance or both.
摘要翻译： 公开的实施例涉及基于电阻和/或电容的变化来检测显示变形的显示变形检测系统。 在一个实施例中，一种方法包括测量包括基线电阻或基线电容或设置在显示面板上或覆盖在显示面板上的导电网的两者。 该方法还包括检测基线电阻或基线电容或两者的变化，并计算基线电阻或基线电容或两者都发生变化的变化位置。 该方法还包括计算基线电阻或基线电容或两者的变化幅度。
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公开(公告)号：US08687026B2
公开(公告)日：2014-04-01
申请号：US13246961
申请日：2011-09-28
申请人： Joshua Grey Wurzel , Ahmad Al-Dahle
发明人： Joshua Grey Wurzel , Ahmad Al-Dahle
IPC分类号： G09G5/02
CPC分类号： G09G3/3688 , G01K1/026 , G01K2213/00 , G09G3/3426 , G09G3/3677 , G09G2320/0242 , G09G2320/041 , G09G2320/0666
摘要： Disclosed embodiments relate to a display temperature detection system that can detect temperature variations in different regions of a display panel. The temperature measuring display system includes a display panel that provides graphical images. Further, the temperature measuring display system includes temperature measurement circuitry. The temperature measurement circuitry includes one or more thermal diodes, transistors, or a mesh layer useful to determine at least one temperature measurement of the display panel.
摘要翻译： 公开的实施例涉及可以检测显示面板的不同区域中的温度变化的显示温度检测系统。 温度测量显示系统包括提供图形图像的显示面板。 此外，温度测量显示系统包括温度测量电路。 温度测量电路包括一个或多个热二极管，晶体管或用于确定显示面板的至少一个温度测量的网格层。
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公开(公告)号：US20130076799A1
公开(公告)日：2013-03-28
申请号：US13246961
申请日：2011-09-28
申请人： Joshua Grey Wurzel , Ahmad Al-Dahle
发明人： Joshua Grey Wurzel , Ahmad Al-Dahle
IPC分类号： G09G5/02
CPC分类号： G09G3/3688 , G01K1/026 , G01K2213/00 , G09G3/3426 , G09G3/3677 , G09G2320/0242 , G09G2320/041 , G09G2320/0666
摘要： Disclosed embodiments relate to a display temperature detection system that can detect temperature variations in different regions of a display panel. The temperature measuring display system includes a display panel that provides graphical images. Further, the temperature measuring display system includes temperature measurement circuitry. The temperature measurement circuitry includes one or more thermal diodes, transistors, or a mesh layer useful to determine at least one temperature measurement of the display panel.
摘要翻译： 公开的实施例涉及可以检测显示面板的不同区域中的温度变化的显示温度检测系统。 温度测量显示系统包括提供图形图像的显示面板。 此外，温度测量显示系统包括温度测量电路。 温度测量电路包括一个或多个热二极管，晶体管或用于确定显示面板的至少一个温度测量的网格层。
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4.发明申请SYSTEM AND METHOD FOR MANUFACTURING A DISPLAY PANEL OR OTHER PATTERNED DEVICE 审中-公开用于制造显示面板或其他图案设备的系统和方法公开(公告)号：US20130083457A1
公开(公告)日：2013-04-04
申请号：US13308074
申请日：2011-11-30
申请人： Joshua Grey Wurzel , Yafei Bi , Wei H. Yao
发明人： Joshua Grey Wurzel , Yafei Bi , Wei H. Yao
CPC分类号： G06F11/0769 , G06F1/1601 , G06F1/1637 , G06F11/0742 , G06F11/0772 , G06F11/3044 , G06F11/3058 , G06F11/327 , G06F2200/1612 , G09G3/20 , G09G2330/12 , Y10T29/49004
摘要： Systems and methods for manufacturing a display panel or other patterned device using outer resistive trace(s) patterned on the display panel or other patterned device are provided. Such a system, for example, may include resistance detection circuitry, a grinder, and data processing circuitry. The resistance detection circuitry may detect a resistance of a resistive trace disposed around a display panel. The grinder may grind a first edge of the display panel such that at least part of the resistive trace is grinded away as the first edge of the display panel is grinded. The data processing circuitry may control the grinder to stop grinding the first edge of the display panel when the resistance of the at least one resistive trace increases to a particular resistance value.
摘要翻译： 提供了用于制造显示面板或使用图案化在显示面板或其它图案化设备上的外部电阻迹线的其它图案化设备的系统和方法。 例如，这样的系统可以包括电阻检测电路，研磨器和数据处理电路。 电阻检测电路可以检测布置在显示面板周围的电阻迹线的电阻。 研磨机可以研磨显示面板的第一边缘，使得当显示面板的第一边缘被研磨时，至少部分电阻迹线被磨去。 当至少一个电阻迹线的电阻增加到特定电阻值时，数据处理电路可以控制研磨器停止研磨显示面板的第一边缘。
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5.发明申请SYSTEM AND METHOD FOR DETECTION OF DIMENSIONS OF DISPLAY PANEL OR OTHER PATTERNED DEVICE 审中-公开用于检测显示面板或其他图案设备尺寸的系统和方法公开(公告)号：US20130082997A1
公开(公告)日：2013-04-04
申请号：US13308042
申请日：2011-11-30
申请人： Joshua Grey Wurzel , Yafei Bi , Wei H. Yao
发明人： Joshua Grey Wurzel , Yafei Bi , Wei H. Yao
CPC分类号： G06F11/0769 , G06F1/1601 , G06F1/1637 , G06F11/0742 , G06F11/0772 , G06F11/3044 , G06F11/3058 , G06F11/327 , G06F2200/1612 , G09G3/20 , G09G2330/12 , Y10T29/49004
摘要： Systems and methods for evaluating whether a display panel is of specified dimensions are provided. Such a system, for example, may include resistance detection circuitry that detects a resistance of at least one resistive trace disposed around a display panel or other patterned device. Data processing circuitry may determine, based at least in part on the detected resistance, whether the display panel is of a specified size or whether the display panel has specified dimensions, or a combination thereof. Additionally or alternatively, the system may determine whether a touch sensor panel (e.g., a single-sided indium tin oxide (SITO) or double-sided indium tin oxide (DITO) touch sensor panel), a flexible printed circuit (FPC), a printed circuit board (PCB), or any other suitable patterned device, is of a specified size or has specified dimensions.
摘要翻译： 提供了用于评估显示面板是否具有规定尺寸的系统和方法。 例如，这样的系统可以包括电阻检测电路，其检测布置在显示面板或其他图案化器件周围的至少一个电阻迹线的电阻。 数据处理电路至少部分地基于检测到的电阻来确定显示面板是否具有指定尺寸，或者显示面板是否具有指定的尺寸，或其组合。 另外或替代地，系统可以确定触摸传感器面板（例如，单面氧化铟锡（SITO）或双面氧化铟锡（DITO）触摸传感器面板），柔性印刷电路（FPC）， 印刷电路板（PCB）或任何其他合适的图案化设备具有指定尺寸或具有指定尺寸。
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公开(公告)号：US20130082843A1
公开(公告)日：2013-04-04
申请号：US13308094
申请日：2011-11-30
申请人： Joshua Grey Wurzel , Yafei Bi , Wei H. Yao
发明人： Joshua Grey Wurzel , Yafei Bi , Wei H. Yao
CPC分类号： G06F11/0769 , G06F1/1601 , G06F1/1637 , G06F11/0742 , G06F11/0772 , G06F11/3044 , G06F11/3058 , G06F11/327 , G06F2200/1612 , G09G3/20 , G09G2330/12 , Y10T29/49004
摘要： Systems, methods, and devices for detecting display panel or other patterned device fractures or microfractures using outer resistive trace(s) on the display panel or the other patterned device. To provide just one example, a system may include a display and data processing circuitry. The display may include a display panel with an outer resistive trace disposed near edges of the display panel. The display may include discontinuity detection circuitry that can detect the occurrence of a discontinuity of the outer resistive trace. The data processing circuitry may determine whether the display panel is likely to suffer a catastrophic failure based at least in part on the occurrence of the discontinuity. The data processing circuitry may also cause the display to display a user warning when the display panel is likely to suffer the catastrophic failure.
摘要翻译： 用于检测显示面板或其他图案化设备的显示面板或其他图案化设备上使用外部电阻迹线的裂缝或微裂缝的系统，方法和设备。 为了仅提供一个示例，系统可以包括显示器和数据处理电路。 显示器可以包括具有布置在显示面板的边缘附近的外部电阻迹线的显示面板。 显示器可以包括可以检测外部电阻迹线的不连续性的发生的不连续检测电路。 数据处理电路可以至少部分地基于不连续性的发生来确定显示面板是否可能遭受灾难性故障。 当显示面板可能遭受灾难性故障时，数据处理电路还可能导致显示器显示用户警告。
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公开(公告)号：US09940879B2
公开(公告)日：2018-04-10
申请号：US13253739
申请日：2011-10-05
申请人： Shawn Robert Gettemy , Joshua Grey Wurzel , Jean-Pierre Simon Guillou , Ming Xu , David Andrew Doyle
发明人： Shawn Robert Gettemy , Joshua Grey Wurzel , Jean-Pierre Simon Guillou , Ming Xu , David Andrew Doyle
CPC分类号： G09G3/3406 , G09G2320/0646 , G09G2320/0666 , G09G2360/145
摘要： The present disclosure generally relates to systems and techniques for calibrating displays to improve the white point uniformity between similar type devices. In one embodiment, a backlight includes multiple strings of LEDs, where each string is driven by a separate driver, or driver channel. Each string may be separately tested at a base current to determine its emitted chromaticity, and values indicative of the emitted chromaticities may be stored within the backlight as calibration values. The calibration values may then be used to determine the driving strength for each string that allows the display to produce the target white point when the light from the strings is mixed. Further, in certain embodiments, adjustments also may be made to the LCD panel based on the emitted chromaticities at the base current.
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公开(公告)号：US20130088522A1
公开(公告)日：2013-04-11
申请号：US13253739
申请日：2011-10-05
申请人： Shawn Robert Gettemy , Joshua Grey Wurzel , Jean-Pierre Simon Guillou , Ming Xu , David Andrew Doyle
发明人： Shawn Robert Gettemy , Joshua Grey Wurzel , Jean-Pierre Simon Guillou , Ming Xu , David Andrew Doyle
CPC分类号： G09G3/3406 , G09G2320/0646 , G09G2320/0666 , G09G2360/145
摘要： The present disclosure generally relates to systems and techniques for calibrating displays to improve the white point uniformity between similar type devices. In one embodiment, a backlight includes multiple strings of LEDs, where each string is driven by a separate driver, or driver channel. Each string may be separately tested at a base current to determine its emitted chromaticity, and values indicative of the emitted chromaticities may be stored within the backlight as calibration values. The calibration values may then be used to determine the driving strength for each string that allows the display to produce the target white point when the light from the strings is mixed. Further, in certain embodiments, adjustments also may be made to the LCD panel based on the emitted chromaticities at the base current.
摘要翻译： 本公开通常涉及用于校准显示器以改善类似类型设备之间的白点均匀性的系统和技术。 在一个实施例中，背光源包括多个LED串，其中每个串由单独的驱动器或驱动器通道驱动。 每个串可以在基极电流下单独测试以确定其发射的色度，并且指示发射的色度的值可以作为校准值存储在背光中。 然后可以使用校准值来确定当来自弦的光被混合时允许显示器产生目标白点的每个串的驱动强度。 此外，在某些实施例中，也可以基于基极电流处的发射色度来调整LCD面板。
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