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公开(公告)号：US20230337488A1
公开(公告)日：2023-10-19
申请号：US18212733
申请日：2023-06-22
Applicant: Samsung Display Co., Ltd.
Inventor： Jun Hyun PARK , Dong Woo KIM , Sung Jae MOON , Kang Moon JO
IPC: H10K59/131 , H10K59/35 , H10K59/123 , H10K59/121
CPC classification number: H10K59/131 , H01L28/60 , H10K59/35 , H10K59/123 , H10K59/1216
Abstract: The present disclosure relates to a display device, and the display device according to an exemplary embodiment of the present inventive concept includes: a first pixel circuit portion including at least one transistor; a second pixel circuit portion including at least one transistor; a first pixel electrode electrically connected to the first pixel circuit portion; a second pixel electrode electrically connected to the second pixel circuit portion; a first data line electrically connected to the first pixel circuit portion; and a second data line electrically connected to the second pixel circuit portion, wherein the first data line and the second data line are arranged adjacent to each other along a first direction, and the second pixel electrode overlaps the first data line and the second data line in a plan view.
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公开(公告)号：US20200343326A1
公开(公告)日：2020-10-29
申请号：US16815778
申请日：2020-03-11
Applicant: Samsung Display Co., Ltd.
Inventor： Jun Hyun PARK , Dong Woo KIM , Sung Jae MOON , Kang Moon JO
IPC: H01L27/32 , G09G3/3266 , H01L27/02
Abstract: A display device may include a substrate including a display area and a non-display area, pixels provided in the display area and each pixel including a pixel transistor and a light emitting element connected to the pixel transistor, a first driver provided in the non-display area and configured to provide a scan signal to the pixel, a scan line configured to transfer the scan signal to the pixel, a first fan-out line provided in the non-display area and connected to the scan line, and a first electrostatic discharge portion provided in the non-display area and located between the first fan-out line and the scan line. The first electrostatic discharge portion may include a bottom metal layer disposed on the substrate and a transistor disposed on and electrically connected to the bottom metal layer.
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公开(公告)号：US20230165092A1
公开(公告)日：2023-05-25
申请号：US18098069
申请日：2023-01-17
Applicant: Samsung Display Co., Ltd.
Inventor： Kang Moon JO , Sung Jae MOON , An Su LEE , Tak-Young LEE
IPC: H10K59/131 , H10K59/126 , H10K59/121
CPC classification number: H10K59/1315 , H10K59/126 , H10K59/1213 , H10K59/1216 , H01L27/1214
Abstract: A display device including: a substrate; first, second, and third data lines extending in a first direction on the substrate and disposed to be adjacent along a second direction crossing the first direction; a semiconductor layer disposed on the first, second, and third data lines; a first insulating layer disposed on the semiconductor layer; first, second, and third lower storage electrodes disposed on the first insulating layer and arranged to be adjacent along the first direction; a second insulating layer disposed on the first, second, and third lower storage electrodes; a first scan line extending in the second direction on the second insulating layer; a first pixel connected to the first scan line and the first data line; a second pixel connected to the first scan line and the second data line; and a third pixel connected to the first scan line and the third data line.
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公开(公告)号：US20210217835A1
公开(公告)日：2021-07-15
申请号：US17130912
申请日：2020-12-22
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jun Hyun PARK , Sung Jae MOON , An Su LEE , Dong Woo KIM , Kang Moon JO , Yong Duck SON
Abstract: A display device including: a substrate including a display area and a non-display area; a light-emitting element disposed in the display area; an encapsulation layer covering the light-emitting element; a driving unit disposed in the non-display area; a dam surrounding the display area and overlapping the driving unit; and a shielding layer overlapping the driving unit.
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公开(公告)号：US20240407214A1
公开(公告)日：2024-12-05
申请号：US18798820
申请日：2024-08-09
Applicant: Samsung Display Co., Ltd.
Inventor： Jun Hyun PARK , Dong Woo KIM , Sung Jae MOON , Kang Moon JO
IPC: H10K59/131 , H10K59/121 , H10K59/123 , H10K59/35
Abstract: The present disclosure relates to a display device, and the display device according to an exemplary embodiment of the present inventive concept includes: a first pixel circuit portion including at least one transistor; a second pixel circuit portion including at least one transistor; a first pixel electrode electrically connected to the first pixel circuit portion; a second pixel electrode electrically connected to the second pixel circuit portion; a first data line electrically connected to the first pixel circuit portion; and a second data line electrically connected to the second pixel circuit portion, wherein the first data line and the second data line are arranged adjacent to each other along a first direction, and the second pixel electrode overlaps the first data line and the second data line in a plan view.
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Patent Agency Ranking
公开(公告)号：US20230273701A1
公开(公告)日：2023-08-31
申请号：US18143495
申请日：2023-05-04
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Jae MOON , Hwan Hee JEONG , Won Kyu KWAK
CPC classification number: G06F3/0446 , G06F3/0412 , G06F3/04164 , G06F3/0443 , G06F3/044 , G06F2203/04112 , G06F2203/04111
Abstract: A touch sensor includes a base layer including a first to third sensing region and a non-sensing region surrounding the first to third sensing region; a plurality of touch electrode rows provided in the first to third sensing regions and including a plurality of first touch electrodes connected in a first direction; and a plurality of touch electrode columns including a plurality of second touch electrodes connected in a second direction crossing the first direction. At least one of the first to third sensing regions has an area larger than that of other sensing regions. The non-sensing region includes an additional non-sensing region disposed between the second sensing region and the third sensing region and a bridge line provided in the additional non-sensing region and electrically connecting the first touch electrodes of the second sensing region to the first touch electrodes of the third sensing region.
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公开(公告)号：US20220276747A1
公开(公告)日：2022-09-01
申请号：US17750278
申请日：2022-05-20
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Jae MOON , Hwan Hee JEONG , Won Kyu KWAK
Abstract: A touch sensor includes a base layer including a first to third sensing region and a non-sensing region surrounding the first to third sensing region; a plurality of touch electrode rows provided in the first to third sensing regions and including a plurality of first touch electrodes connected in a first direction; and a plurality of touch electrode columns including a plurality of second touch electrodes connected in a second direction crossing the first direction. At least one of the first to third sensing regions has an area larger than that of other sensing regions. The non-sensing region includes an additional non-sensing region disposed between the second sensing region and the third sensing region and a bridge line provided in the additional non-sensing region and electrically connecting the first touch electrodes of the second sensing region to the first touch electrodes of the third sensing region.
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公开(公告)号：US20220068226A1
公开(公告)日：2022-03-03
申请号：US17523412
申请日：2021-11-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jun Hyun PARK , An Su LEE , Dong Woo KIM , Sung Jae MOON , Kang Moon JO
IPC: G09G3/3291 , H01L27/32
Abstract: An organic light emitting diode display including: a data wiring that includes a main data line disposed in a display area and a first data line disposed in a peripheral area; a driving voltage wiring that includes a main driving voltage line disposed in the display area and a first driving voltage line that is connected with the main driving voltage line and disposed in the peripheral area while extending in a first direction; and a driving low-voltage wiring that includes a cathode extending to the peripheral area while overlapping the display area, and a plurality of first driving low-voltage connection portions that are connected with the cathode and disposed in the peripheral area, wherein each of the plurality of first driving low-voltage connection portions comprises a wiring portion extended in the first direction and a pad portion electrically connected with the wiring portion.
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公开(公告)号：US20200371621A1
公开(公告)日：2020-11-26
申请号：US16989809
申请日：2020-08-10
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Jae MOON , Hwan Hee JEONG , Won Kyu KWAK
Abstract: A touch sensor includes a base layer including a first to third sensing region and a non-sensing region surrounding the first to third sensing region; a plurality of touch electrode rows provided in the first to third sensing regions and including a plurality of first touch electrodes connected in a first direction; and a plurality of touch electrode columns including a plurality of second touch electrodes connected in a second direction crossing the first direction. At least one of the first to third sensing regions has an area larger than that of other sensing regions. The non-sensing region includes an additional non-sensing region disposed between the second sensing region and the third sensing region and a bridge line provided in the additional non-sensing region and electrically connecting the first touch electrodes of the second sensing region to the first touch electrodes of the third sensing region.
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公开(公告)号：US20190056819A1
公开(公告)日：2019-02-21
申请号：US15899648
申请日：2018-02-20
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Jae MOON , Hwan Hee JEONG , Won Kyu KWAK
Abstract: A touch sensor includes a base layer including a first to third sensing region and a non-sensing region surrounding the first to third sensing region; a plurality of touch electrode rows provided in the first to third sensing regions and including a plurality of first touch electrodes connected in a first direction; and a plurality of touch electrode columns including a plurality of second touch electrodes connected in a second direction crossing the first direction. At least one of the first to third sensing regions has an area larger than that of other sensing regions. The non-sensing region includes an additional non-sensing region disposed between the second sensing region and the third sensing region and a bridge line provided in the additional non-sensing region and electrically connecting the first touch electrodes of the second sensing region to the first touch electrodes of the third sensing region.
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