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公开(公告)号：US20240155892A1
公开(公告)日：2024-05-09
申请号：US18235275
申请日：2023-08-17
发明人： Junhyun LEE , Dong-Ho KIM , Seongyun LEE
IPC分类号： H10K59/131 , H01L23/00 , H10K59/90
CPC分类号： H10K59/131 , H01L24/05 , H01L24/06 , H01L24/29 , H01L24/32 , H10K59/90 , H01L2224/05624 , H01L2224/05639 , H01L2224/05644 , H01L2224/05647 , H01L2224/05686 , H01L2224/06152 , H01L2224/29028 , H01L2224/32145 , H01L2224/32225
摘要： A display device includes: a substrate including a display area and a pad area, the pad area being located around the display area and adjacent to one side of the display area; a flexible printed circuit board disposed in the pad area on the substrate and including a first bump part and a plurality of test points connected to the first bump part; a driving integrated circuit disposed in the pad area on the substrate, spaced apart from the flexible printed circuit board and including a second bump part; a signal line disposed in the pad area on the substrate and connecting the first bump part and the second bump part; and a plurality of control parts disposed in the pad area on the substrate and connected to the signal line between the first bump part and the second bump part.
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公开(公告)号：US20240242681A1
公开(公告)日：2024-07-18
申请号：US18538124
申请日：2023-12-13
发明人： Hae Goo JUNG , Hwanwoo LEE , Yeon-Shil JUNG , Yeonji BAE , Junhyun LEE
IPC分类号： G09G3/3275 , G06F3/041
CPC分类号： G09G3/3275 , G06F3/0412 , G09G2300/0413 , G09G2300/0426 , G09G2330/12
摘要： A display device includes: a substrate including a display area in which pixels are disposed and a non-display area; a common voltage transfer line disposed in the non-display area and transferring a common voltage to the pixels; a data output wire disposed at the non-display area and connected to a data line which transfers a data voltage to the pixels; and a sacrificial wire disposed between the common voltage transfer line and the data output wire and not connected to the data line.
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