Rotation-type display panel testing device and display panel testing method using the same
A technology for a display panel and a detection device, which is applied in the directions of a measurement device, a measurement power, a static indicator, etc., can solve the problems of difficulty in continuously detecting the display panel 10, waste of working time control and space, and large detection height and width, etc.
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[0019] The present invention will be explained in more detail below in conjunction with the accompanying drawings. Like reference numerals refer to like elements throughout.
[0020] figure 2 with image 3 They are a front view and a top view of the rotating display panel inspection device 100 of the present invention, respectively. The inspection device 100 is a microscope inspection device that performs an opening test and a color test for each data line and each gate line of a small-sized inspection target (hereinafter referred to as "display panel 10") requiring burn-in by means of a probe unit . The testing device 100 continuously tests the small-sized display panel 10 to improve productivity. Therefore, the detection device 100 is configured to be able to rotate the detection unit 120 that detects the display panel 10 .
[0021] The detection device 100 includes a base 102 , a turntable 110 and four detection units 120 .
[0022] The turntable is rotatably mounted...
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