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公开(公告)号：US20220107525A1
公开(公告)日：2022-04-07
申请号：US17465737
申请日：2021-09-02
发明人： Myong-Soo OH , Doo San Park , Hyun Chul Jin , Seong Ho Choi
IPC分类号： G02F1/1345 , H05K1/02 , H01L27/32
摘要： A display device includes: a display panel including a display area and a non-display area; a flexible printed circuit board overlapping and attached to the display panel; a pair of first alignment indicia disposed in the non-display area; a pair of second alignment indicia adjacent to the first alignment indicia; a pair of third alignment indicia disposed on the flexible printed circuit board.
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公开(公告)号：US11480819B2
公开(公告)日：2022-10-25
申请号：US16514936
申请日：2019-07-17
发明人： Jin Seok Son , Min Sung Kim , Hyun Chul Jin
IPC分类号： G02F1/1333 , B23K26/00 , G02F1/1362 , G02F1/163
摘要： A method of manufacturing a display device includes disposing a polarizing layer on one surface of a display panel including a thin film transistor and a pixel electrode; cutting the polarizing layer using a cutting laser beam such that a side of the polarizing layer and a side of the display panel correspond to each other; applying a conductive paste on the side of the display panel; and patterning the conductive paste using a patterning laser beam.
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公开(公告)号：US12038639B2
公开(公告)日：2024-07-16
申请号：US17465737
申请日：2021-09-02
发明人： Myong-Soo Oh , Doo San Park , Hyun Chul Jin , Seong Ho Choi
IPC分类号： G02F1/1333 , G02F1/1345 , H05K1/02 , H10K59/12 , H10K59/131 , H10K59/88
CPC分类号： G02F1/133354 , G02F1/13458 , H05K1/028 , H05K2201/10106 , H05K2201/10136 , H10K59/1201 , H10K59/131 , H10K59/88
摘要： A display device includes: a display panel including a display area and a non-display area; a flexible printed circuit board overlapping and attached to the display panel; a pair of first alignment indicia disposed in the non-display area; a pair of second alignment indicia adjacent to the first alignment indicia; a pair of third alignment indicia disposed on the flexible printed circuit board.
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公开(公告)号：US20200057323A1
公开(公告)日：2020-02-20
申请号：US16514936
申请日：2019-07-17
发明人： Jin Seok Son , Min Sung Kim , Hyun Chul Jin
IPC分类号： G02F1/1333 , G02F1/163 , G02F1/1362 , B23K26/00
摘要： A method of manufacturing a display device includes disposing a polarizing layer on one surface of a display panel including a thin film transistor and a pixel electrode; cutting the polarizing layer using a cutting laser beam such that a side of the polarizing layer and a side of the display panel correspond to each other; applying a conductive paste on the side of the display panel; and patterning the conductive paste using a patterning laser beam.
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