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1.
公开(公告)号:US20110210952A1
公开(公告)日:2011-09-01
申请号:US12964595
申请日:2010-12-09
申请人: Ramin Safavi , Zhicun Gao , Xiaoping Zhou , Larry T. Taylor
发明人: Ramin Safavi , Zhicun Gao , Xiaoping Zhou , Larry T. Taylor
CPC分类号: G09G3/006 , G09F21/048 , G09G2320/0646 , G09G2330/10 , G09G2360/144 , G09G2360/145
摘要: A sign-monitoring system includes at least one electronic sign and a controller comprising a processor and memory. The electronic sign includes a pixel array, the pixel array including a plurality of pixels. The electronic sign further includes an embedded controller coupled to the at least one electronic sign. The embedded controller develops diagnostic information for the at least one electronic sign, the diagnostic information including information related to a number of malfunctioning pixels in the plurality of pixels. The controller is communicably coupled to the embedded controller and receives at least a portion of the diagnostic information from the embedded controller. In addition, the controller assesses the at least a portion of the diagnostic information to develop health information. The assessment involves evaluating the information related to the number of malfunctioning pixels.
摘要翻译: 标志监视系统包括至少一个电子标志和包括处理器和存储器的控制器。 电子标志包括像素阵列,像素阵列包括多个像素。 电子标志还包括耦合到至少一个电子标志的嵌入式控制器。 嵌入式控制器开发用于至少一个电子标志的诊断信息,诊断信息包括与多个像素中的多个故障像素有关的信息。 控制器可通信地耦合到嵌入式控制器并从嵌入式控制器接收至少一部分诊断信息。 此外,控制器评估至少一部分诊断信息以开发健康信息。 评估包括评估与故障像素数量有关的信息。
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2.
公开(公告)号:US09530336B2
公开(公告)日:2016-12-27
申请号:US12964595
申请日:2010-12-09
申请人: Ramin Safavi , Zhicun Gao , Xiaoping Zhou , Larry T. Taylor
发明人: Ramin Safavi , Zhicun Gao , Xiaoping Zhou , Larry T. Taylor
CPC分类号: G09G3/006 , G09F21/048 , G09G2320/0646 , G09G2330/10 , G09G2360/144 , G09G2360/145
摘要: A sign-monitoring system includes at least one electronic sign and a controller comprising a processor and memory. The electronic sign includes a pixel array, the pixel array including a plurality of pixels. The electronic sign further includes an embedded controller coupled to the at least one electronic sign. The embedded controller develops diagnostic information for the at least one electronic sign, the diagnostic information including information related to a number of malfunctioning pixels in the plurality of pixels. The controller is communicably coupled to the embedded controller and receives at least a portion of the diagnostic information from the embedded controller. In addition, the controller assesses the at least a portion of the diagnostic information to develop health information. The assessment involves evaluating the information related to the number of malfunctioning pixels.
摘要翻译: 标志监视系统包括至少一个电子标志和包括处理器和存储器的控制器。 电子标志包括像素阵列,像素阵列包括多个像素。 电子标志还包括耦合到至少一个电子标志的嵌入式控制器。 嵌入式控制器开发用于至少一个电子标志的诊断信息,诊断信息包括与多个像素中的多个故障像素有关的信息。 控制器可通信地耦合到嵌入式控制器并从嵌入式控制器接收至少一部分诊断信息。 此外,控制器评估至少一部分诊断信息以开发健康信息。 评估包括评估与故障像素数量有关的信息。
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公开(公告)号:US20120324771A1
公开(公告)日:2012-12-27
申请号:US13169911
申请日:2011-06-27
申请人: RAMIN SAFAVI , XIAOPING ZHOU , ZHICUN GAO , LARRY TAYLOR
发明人: RAMIN SAFAVI , XIAOPING ZHOU , ZHICUN GAO , LARRY TAYLOR
CPC分类号: F21V21/00 , G09F9/33 , G09F13/0413 , G09F21/048 , G09F27/008 , H05K7/183
摘要: Disclosed is a displayed device having a top and bottom elongate rail and a display module for displaying alpha numeric information to passengers on a mass transit vehicle. The display modules may be mounted along a top and bottom edge directly to the top and bottom elongate rails. End caps are mounted to the ends of the elongate rail forming a structurally sound frame about the display module.
摘要翻译: 公开了一种具有顶部和底部细长轨道的显示装置和用于向公共交通车辆上的乘客显示字母数字信息的显示模块。 显示模块可以沿着顶部和底部边缘直接安装到顶部和底部细长轨道。 端盖安装到细长导轨的端部,形成围绕显示模块的结构上良好的框架。
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公开(公告)号:US08590184B2
公开(公告)日:2013-11-26
申请号:US13169911
申请日:2011-06-27
申请人: Ramin Safavi , Xiaoping Zhou , Zhicun Gao , Larry Taylor
发明人: Ramin Safavi , Xiaoping Zhou , Zhicun Gao , Larry Taylor
IPC分类号: G09F13/00
CPC分类号: F21V21/00 , G09F9/33 , G09F13/0413 , G09F21/048 , G09F27/008 , H05K7/183
摘要: Disclosed is a displayed device having a top and bottom elongate rail and a display module for displaying alpha numeric information to passengers on a mass transit vehicle. The display modules may be mounted along a top and bottom edge directly to the top and bottom elongate rails. End caps are mounted to the ends of the elongate rail forming a structurally sound frame about the display module.
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