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公开(公告)号：US20230180564A1
公开(公告)日：2023-06-08
申请号：US18102809
申请日：2023-01-30
发明人： Juchan PARK , Sunho KIM , Ja Eun LEE , Gun Hee KIM , Jieun KIM , Sun Hee LEE
IPC分类号： H10K59/35 , G09G3/3233
CPC分类号： H10K59/352 , G09G3/3233 , H10K59/353 , G09G2300/0452
摘要： A display device includes a first display area and a second display area located on opposite sides of a display area. The display device includes first through third sub-pixels. The first through third sub-pixels are disposed in the first and second display areas. The first and second sub-pixels are arranged in a first column adjacent to a first boundary, and the third sub-pixels are arranged in a second column. The second and first sub-pixels are arranged in a third column adjacent to a second boundary, and the third sub-pixels are arranged in a fourth column. The third sub-pixels are arranged in a first column and a second column of the first sub-area. The first and second sub-pixels are arranged in a first column and a second column of the third sub-area. The first to third sub-pixels are not disposed in the second column of the first and third sub-areas.
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公开(公告)号：US20170373128A1
公开(公告)日：2017-12-28
申请号：US15375206
申请日：2016-12-12
发明人： Sunhee LEE , Juchan PARK , Younggug SEOL , Pilsuk LEE
CPC分类号： H01L27/3276 , H01L27/3258 , H01L51/5237 , H01L51/5253
摘要： A display apparatus includes a substrate, a display unit over the substrate, the display unit including a thin film transistor, a display element connected to the thin film transistor, and a planarization layer between the thin film transistor and the display element. The display unit includes a display area to display an image, and a non-display area outside of the display area. The non-display area includes a plurality of voltage lines. The planarization layer extends into the non-display area and includes a divisional portion that divides the planarization layer into a central portion and a peripheral portion. The divisional portion surrounds the display area. An interlayer insulating film is between voltage lines at intersections of the voltage lines with each other in the divisional portion. A protecting film covers a side of the interlayer insulating film in the divisional portion.
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公开(公告)号：US20240144865A1
公开(公告)日：2024-05-02
申请号：US18494873
申请日：2023-10-26
发明人： Pilsuk LEE , Yoomin KO , Sunho KIM , Hyewon KIM , Juchan PARK , Chung Sock CHOI , Sungjin HONG
IPC分类号： G09G3/32
CPC分类号： G09G3/32 , G09G2310/0297 , G09G2320/0257 , G09G2320/043
摘要： A display panel includes a base layer including a first display region, a second display region adjacent to the first display region, and a non-display region adjacent to the first display region and the second display region, a demultiplexer circuit overlapping the second display region, a first pixel including a first pixel driver overlapping the first display region, and a first light emitting element overlapping the first display region and electrically connected with the first pixel driver, and a second pixel including a second pixel driver overlapping the first display region, and a second light emitting element and a third light emitting element that are electrically connected with the second pixel driver. At least one of the second light emitting element and the third light emitting element overlaps the second display region and is disposed on the demultiplexer circuit.
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公开(公告)号：US20220384552A1
公开(公告)日：2022-12-01
申请号：US17745897
申请日：2022-05-17
发明人： Sunho KIM , Juchan PARK , Yoomin KO , Hyewon KIM , Sun Hee LEE
IPC分类号： H01L27/32
摘要： A display device includes a substrate, a circuit layer disposed on the substrate, and which includes a pixel circuit part having a first pixel circuit region and a second pixel circuit region, and a driving circuit part that is adjacent to the pixel circuit part, and a display layer disposed on the circuit layer, and which includes including a first display element region that overlaps the first pixel circuit region, a second display element region that overlaps the second pixel circuit region, and a third display element region that overlaps the driving circuit part, pixel circuits formed in the first pixel circuit region supply a first current to display elements formed in the first display element region, and pixel circuits formed in the second pixel circuit region supply a second current to display elements formed in the second and third display element regions.
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公开(公告)号：US20230247863A1
公开(公告)日：2023-08-03
申请号：US17902591
申请日：2022-09-02
发明人： Pilsuk LEE , Yoomin KO , Sunho KIM , Juchan PARK
IPC分类号： H01L27/32
CPC分类号： H01L27/3262 , H01L27/3276 , H01L27/124
摘要： A display apparatus includes a substrate including a first display region and a second display region of a display region; a first pixel circuit disposed in the first display region and including a first semiconductor layer including a first channel region, a first gate electrode, and a first electrode; and a second pixel circuit disposed in the second display region and including a second semiconductor layer including a second channel region, a ratio of a first overlapping area of a first overlapping region of the first channel region overlapping the first electrode in a plan view to a first channel region of the first channel region is less than a ratio of a second overlapping area of a second overlapping region of the second channel region overlapping the second electrode to a second channel region of the second channel region in the plan view.
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公开(公告)号：US20180286936A1
公开(公告)日：2018-10-04
申请号：US15834711
申请日：2017-12-07
发明人： Sun Hee LEE , Younggug SEOL , Sunho KIM , Sangho PARK , Juchan PARK , Joosun YOON , Jonghyuk LEE
IPC分类号： H01L27/32 , H01L51/52 , H01L51/00 , H01L29/786 , H01L29/78
摘要： A thin-film transistor substrate may include a substrate, a transistor on the substrate, and including an active pattern, and a gate electrode insulated from the active pattern, and a first protection member on the transistor, and overlapping the transistor in a plan view.
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