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公开(公告)号：US20190013473A1
公开(公告)日：2019-01-10
申请号：US15577012
申请日：2017-08-17
Inventor： Aiguo TU , CHUN-HSIUNG FANG , Tsung-yuan WU , Jinchuan LI , Liang JIANG , Feng WEI
CPC classification number: H01L51/0031 , G01N21/27 , G01N21/95 , G01N2021/8845 , G01N2021/9513 , H01L51/56 , H01L2251/562
Abstract: An aging test system and method are disclosed. An aging test system includes a vacuum chamber provided with an aging device for aging a display panel; a lighting mechanism electrically connected to the display panel for lighting up the display panel; at least one spectrometer for detecting a color coordinate and a brightness of the display panel; at least one camera for detecting a dark spot defect of sub-pixels of the display panel. Accordingly, the present invention can save the inspection time, increase the inspection efficiency and save the inspection device in order to reduce the inspection cost.
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公开(公告)号：US20180375055A1
公开(公告)日：2018-12-27
申请号：US15569846
申请日：2017-07-06
Inventor： Aiguo TU , Jinchuan LI , Feng WEI , Liang JIANG
Abstract: The present disclosure provides a heat radiation structure for an organic light-emitting device, which includes a heat radiation plate and a thermal isolation layer disposed on a side surface of the heat radiation plate for insulating heat of a driving circuit of the organic light-emitting device. The present disclosure also provides a display apparatus, which includes a support frame and a panel disposed in the support frame, and also includes the heat radiation structure for the organic light-emitting device, wherein the heat radiation plate is disposed in the support frame and opposite to the panel, the thermal isolation layer is disposed on a side surface of the heat radiation plate away from the panel, the heat radiation plate forms a rear cover of the display apparatus, and a flexible circuit board of the panel is bent to a side surface of the thermal isolation layer away from the panel.
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