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公开(公告)号：US20220376018A1
公开(公告)日：2022-11-24
申请号：US17818061
申请日：2022-08-08
发明人： Jun Won CHOI , Dong Soo Kim , Hyun-Choi Bang , Chang Soo Pyon , Ji-Eun Lee
摘要： A display device includes signal lines and pixels connected thereto. A first pixel includes a first transistor including a first gate electrode, a first channel region overlapping the first gate electrode, a first source region, and a second drain region facing the first source region, with the first channel region interposed between the first source region and the second drain region. A third transistor includes a third gate electrode, a third channel region overlapping the third gate electrode, a third drain region connected to the first gate electrode, and a third source region facing the third drain region with the third channel region interposed between the third source region and the third drain region. A shielding part overlaps a boundary between the third source region and the third channel region and does not overlap a boundary between the third drain region and the third channel region.
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公开(公告)号：US10658448B2
公开(公告)日：2020-05-19
申请号：US16421885
申请日：2019-05-24
发明人： Jun Won Choi , Dong Soo Kim , Hyun-Chol Bang , Chang Soo Pyon , Ji-Eun Lee
IPC分类号： H01L27/32 , H01L29/786
摘要： A display device includes signal lines and pixels connected thereto. A first pixel includes a first transistor including a first gate electrode, a first channel region overlapping the first gate electrode, a first source region, and a second drain region facing the first source region, with the first channel region interposed between the first source region and the second drain region. A third transistor includes a third gate electrode, a third channel region overlapping the third gate electrode, a third drain region connected to the first gate electrode, and a third source region facing the third drain region with the third channel region interposed between the third source region and the third drain region. A shielding part overlaps a boundary between the third source region and the third channel region and does not overlap a boundary between the third drain region and the third channel region.
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公开(公告)号：US20180102400A1
公开(公告)日：2018-04-12
申请号：US15655790
申请日：2017-07-20
发明人： JUN WON CHOI , Dong Soo Kim , Hyun-Chol Bang , Chang Soo Pyon , Ji-Eun Lee
IPC分类号： H01L27/32
CPC分类号： H01L27/3272 , H01L27/32 , H01L27/3216 , H01L27/3262 , H01L27/3276 , H01L29/78633
摘要： A display device includes signal lines and pixels connected thereto. A first pixel includes a first transistor including a first gate electrode, a first channel region overlapping the first gate electrode, a first source region, and a second drain region facing the first source region, with the first channel region interposed between the first source region and the second drain region. A third transistor includes a third gate electrode, a third channel region overlapping the third gate electrode, a third drain region connected to the first gate electrode, and a third source region facing the third drain region with the third channel region interposed between the third source region and the third drain region. A shielding part overlaps a boundary between the to third source region and the third channel region and does not overlap a boundary between the third drain region and the third channel region.
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公开(公告)号：US12016212B2
公开(公告)日：2024-06-18
申请号：US18359844
申请日：2023-07-26
发明人： Jun Won Choi , Dong Soo Kim , Hyun-Chol Bang , Chang Soo Pyon , Ji-Eun Lee
IPC分类号： H10K59/126 , H01L29/786 , H10K50/86 , H10K59/00 , H10K59/121 , H10K59/131 , H10K59/35
CPC分类号： H10K59/126 , H01L29/78633 , H10K50/865 , H10K59/00 , H10K59/1213 , H10K59/131 , H10K59/352
摘要： A display device includes signal lines and pixels connected thereto. A first pixel includes a first transistor including a first gate electrode, a first channel region overlapping the first gate electrode, a first source region, and a second drain region facing the first source region, with the first channel region interposed between the first source region and the second drain region. A third transistor includes a third gate electrode, a third channel region overlapping the third gate electrode, a third drain region connected to the first gate electrode, and a third source region facing the third drain region with the third channel region interposed between the third source region and the third drain region. A shielding part overlaps a boundary between the third source region and the third channel region and does not overlap a boundary between the third drain region and the third channel region.
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公开(公告)号：US20230371323A1
公开(公告)日：2023-11-16
申请号：US18359844
申请日：2023-07-26
发明人： Jun Won Choi , Dong Soo Kim , Hyun-Chol Bang , Chang Soo Pyon , Ji-Eun Lee
IPC分类号： H10K59/126 , H01L29/786 , H10K50/86 , H10K59/00 , H10K59/131 , H10K59/35 , H10K59/121
CPC分类号： H10K59/126 , H01L29/78633 , H10K50/865 , H10K59/00 , H10K59/131 , H10K59/352 , H10K59/1213
摘要： A display device includes signal lines and pixels connected thereto. A first pixel includes a first transistor including a first gate electrode, a first channel region overlapping the first gate electrode, a first source region, and a second drain region facing the first source region, with the first channel region interposed between the first source region and the second drain region. A third transistor includes a third gate electrode, a third channel region overlapping the third gate electrode, a third drain region connected to the first gate electrode, and a third source region facing the third drain region with the third channel region interposed between the third source region and the third drain region. A shielding part overlaps a boundary between the third source region and the third channel region and does not overlap a boundary between the third drain region and the third channel region.
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公开(公告)号：US11720191B2
公开(公告)日：2023-08-08
申请号：US17148081
申请日：2021-01-13
发明人： Yong Jun Jo , Kwang Chui Jung , Dong Soo Kim , Mi Na Kim
IPC分类号： G06F3/041 , G06F3/044 , H10K50/842 , H10K59/131
CPC分类号： G06F3/0412 , G06F3/0446 , H10K50/8426 , H10K59/131
摘要： A display device includes: a first substrate including a display area and a non-display area; a second substrate facing the first substrate; a sealing member disposed in the non-display area and coupling the first substrate to the second substrate; a sensing contact area disposed at an inner side of the sealing member; a sensing signal line disposed in the sensing contact area; a sensing contact pattern disposed in the sensing contact area and electrically connected to the sensing signal line; a control signal line disposed between the first substrate and the sensing signal line; and a shielding pattern disposed between the control signal line and the sensing signal line, the shielding pattern overlapping the control signal line or the sensing signal line.
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公开(公告)号：US11482163B2
公开(公告)日：2022-10-25
申请号：US17409101
申请日：2021-08-23
发明人： Jin Koo Chung , Dong Soo Kim , Taek Ju Jung , Seong Min Kim , Kyung Soo Jang , Kwang Chul Jung , Kyung Hyun Choi
IPC分类号： G09G3/32
摘要： A display device includes scan lines disposed in a first direction; data lines disposed in a second direction substantially perpendicular to the first direction; and unit pixel regions adjacent to the scan lines and the data lines, each unit pixel region including sub-pixels. A portion of an opening region of at least one of the sub-pixels overlaps a unit pixel region adjacent to a unit pixel region corresponding to the at least one of the sub-pixels, and a side of the opening region of the at least one of the sub-pixels extends in a third direction inclined with respect to each of the first direction and the second direction.
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公开(公告)号：US10692412B2
公开(公告)日：2020-06-23
申请号：US16279331
申请日：2019-02-19
发明人： Seung-Kyu Lee , Tae Hoon Kwon , Ji-Hyun Ka , Won Kyu Kwak , Dong Soo Kim , Han-Sung Bae , Hey Jin Shin , Seung Ji Cha
IPC分类号： G09G3/00
摘要： A display device includes a peripheral area around a display area, a plurality of pixels in the display area, and a plurality of signal lines connected to the pixels. The signal lines include a plurality of data lines connected to the pixels, a crack detection line connected to first data lines among the data lines through a first transistor, and a control line connected to a gate of the first transistor. The crack detection line is in the peripheral area.
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公开(公告)号：US11744124B2
公开(公告)日：2023-08-29
申请号：US17818061
申请日：2022-08-08
发明人： Jun Won Choi , Dong Soo Kim , Hyun-Chol Bang , Chang Soo Pyon , Ji-Eun Lee
IPC分类号： H10K59/126 , H10K59/131 , H10K59/35 , H10K59/121 , H01L29/786 , H10K50/86 , H10K59/00
CPC分类号： H10K59/126 , H01L29/78633 , H10K50/865 , H10K59/00 , H10K59/1213 , H10K59/131 , H10K59/352
摘要： A display device includes signal lines and pixels connected thereto. A first pixel includes a first transistor including a first gate electrode, a first channel region overlapping the first gate electrode, a first source region, and a second drain region facing the first source region, with the first channel region interposed between the first source region and the second drain region. A third transistor includes a third gate electrode, a third channel region overlapping the third gate electrode, a third drain region connected to the first gate electrode, and a third source region facing the third drain region with the third channel region interposed between the third source region and the third drain region. A shielding part overlaps a boundary between the third source region and the third channel region and does not overlap a boundary between the third drain region and the third channel region.
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公开(公告)号：US11411061B2
公开(公告)日：2022-08-09
申请号：US16876976
申请日：2020-05-18
发明人： Jun Won Choi , Dong Soo Kim , Hyun-Chol Bang , Chang Soo Pyon , Ji-Eun Lee
IPC分类号： H01L27/32 , H01L29/786
摘要： A display device includes signal lines and pixels connected thereto. A first pixel includes a first transistor including a first gate electrode, a first channel region overlapping the first gate electrode, a first source region, and a second drain region facing the first source region, with the first channel region interposed between the first source region and the second drain region. A third transistor includes a third gate electrode, a third channel region overlapping the third gate electrode, a third drain region connected to the first gate electrode, and a third source region facing the third drain region with the third channel region interposed between the third source region and the third drain region. A shielding part overlaps a boundary between the third source region and the third channel region and does not overlap a boundary between the third drain region and the third channel region.
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