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公开(公告)号:US20060015282A1
公开(公告)日:2006-01-19
申请号:US11175770
申请日:2005-07-06
申请人: Kuan-Hong Hsieh , Zhong-Wu Tian , Xin Lu , Jun-Jian Li
发明人: Kuan-Hong Hsieh , Zhong-Wu Tian , Xin Lu , Jun-Jian Li
IPC分类号: G06F19/00
CPC分类号: G09G3/006
摘要: A display device testing system includes a video signal outputting apparatus (10), a remote controller (20), a back board (30) and a display device (40). The video outputting apparatus outputs video signals which contain one or more testing samples provided for testing the display device to the display device. The remote controller generates control signals to control the display device to display the testing samples. The back board includes an interface. The interface receives the control signals from the controller, combines the control signals with the video signals into mixed signals, and transmits the mixed signals to the display device to obtain a test result. The test result is sent back to the remote controller via the back board for evaluating the performances of the display device. A related method is also disclosed.
摘要翻译: 显示设备测试系统包括视频信号输出设备(10),遥控器(20),后板(30)和显示设备(40)。 视频输出装置向显示装置输出包含提供用于测试显示装置的一个或多个测试样本的视频信号。 遥控器产生控制信号以控制显示设备显示测试样品。 背板包括一个接口。 该接口接收来自控制器的控制信号,将控制信号与视频信号组合成混合信号,并将混合信号发送到显示装置以获得测试结果。 测试结果通过背板发送回遥控器,用于评估显示设备的性能。 还公开了相关方法。