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公开(公告)号：US20240306458A1
公开(公告)日：2024-09-12
申请号：US18668505
申请日：2024-05-20
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： TAE HOON KWON , WON KYU KWAK , KWANG-MIN KIM , HEY JIN SHIN , SEUNG-KYU LEE
IPC: H10K59/179 , H10K59/127 , H10K59/131 , H10K77/10 , H10K102/00
CPC classification number: H10K59/179 , H10K59/1275 , H10K59/131 , H10K77/111 , H10K2102/311 , Y02E10/549
Abstract: A display device includes a substrate having a first region in which an image is displayed, a second region in which an image is not displayed, and a bending region connecting the first region and the second region. The bending region is configured to bend along a bending axis which extends in a first direction. A plurality of pad terminals is disposed within the second region. A first width of the bending region, measured along the first direction, is narrower than a second width of the second region, measured along the first direction.
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公开(公告)号：US20240297186A1
公开(公告)日：2024-09-05
申请号：US18663183
申请日：2024-05-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： HEY JIN SHIN , WON KYU KWAK , SEUNG-KYU LEE
IPC: H01L27/12 , H10K59/131
CPC classification number: H01L27/1244 , H01L27/1218 , H10K59/131
Abstract: A display device including: a substrate including a display area for displaying an image and a non-display area positioned at a periphery of the display area; a plurality of pixels positioned at the display area; a plurality of data lines connected with the plurality of pixels; and a crack detecting line positioned at the non-display area, wherein the crack detecting line includes: a plurality of unit connectors extending in a first direction, wherein the first direction is parallel to an extending direction of a side of the substrate nearest to the unit connectors; and a plurality of wiring portion units connected to each other through the plurality of unit connectors, wherein the number of wiring portion units is an even number.
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公开(公告)号：US20210272490A1
公开(公告)日：2021-09-02
申请号：US17322555
申请日：2021-05-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： SEUNG-KYU LEE , SEUNG JI CHA , TAE HOON KWON
Abstract: A display device includes a substrate having a display area and a non-display area. A plurality of pixels is disposed in the display area of the substrate. A plurality of data lines is connected to the plurality of pixels. A crack sensing line is connected to at least one of the plurality of data lines. The crack sensing line is disposed in the non-display area of the substrate. A dummy pattern layer is connected to the crack sensing line.
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Patent Agency Ranking
公开(公告)号：US20210111234A1
公开(公告)日：2021-04-15
申请号：US17130584
申请日：2020-12-22
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： TAE HOON KWON , WON KYU KWAK , KWANG-MIN KIM , HEY JIN SHIN , SEUNG-KYU LEE
Abstract: A display device includes a substrate having a first region in which an image is displayed, a second region in which an image is not displayed, and a bending region connecting the first region and the second region. The bending region is configured to bend along a bending axis which extends in a first direction. A plurality of pad terminals is disposed within the second region. A first width of the bending region, measured along the first direction, is narrower than a second width of the second region, measured along the first direction.
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公开(公告)号：US20210057515A1
公开(公告)日：2021-02-25
申请号：US17090493
申请日：2020-11-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： JI-HYUN KA , SEUNG-KYU LEE , HWAN-SOO JANG , JIN-TAE JEONG
Abstract: A display apparatus includes a substrate including a display area, a peripheral area surrounding the display area, a function-adding area, of which at least a portion is surrounded by the display area, and a detour area disposed between tine display area and the function-adding area. The display apparatus includes a plurality of pixel circuits disposed in the display area. A plurality of driving lines are electrically connected to the pixel circuits and extend in a direction in the display area. A first detour line is disposed in the detour area and is electrically connected to a first driving line. A second detour line is disposed in the detour area. The second detour line is electrically connected to a second driving line and is disposed in a different layer from the first detour line.
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公开(公告)号：US20200312944A1
公开(公告)日：2020-10-01
申请号：US16902342
申请日：2020-06-16
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： JI-HYUN KA , SEUNG-KYU LEE , HWAN-SOO JANG , JIN-TAE JEONG
Abstract: A display apparatus includes a substrate including a display area, a peripheral area surrounding the display area, a function-adding area, of which at least a portion is surrounded by the display area, and a detour area disposed between the display area and the function-adding area. The display apparatus includes a plurality of pixel circuits disposed in the display area. A plurality of driving lines are electrically connected to the pixel circuits and extend in a direction in the display area. A first detour line is disposed in the detour area and is electrically connected to a first driving line. A second detour line is disposed in the detour area. The second detour line is electrically connected to a second driving line and is disposed in a different layer from the first detour line.
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公开(公告)号：US20180033355A1
公开(公告)日：2018-02-01
申请号：US15652026
申请日：2017-07-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： SEUNG-KYU LEE , SEUNG JI CHA , TAE HOO KWON
CPC classification number: G09G3/006 , G09G3/20 , G09G3/3225 , G09G3/3233 , G09G3/3648 , G09G2300/0413 , G09G2300/0452 , G09G2330/025 , G09G2330/04 , G09G2330/12 , H01L27/1244 , H01L27/3223 , H01L27/3276 , H01L27/3279 , H01L2251/5392
Abstract: A display device includes a substrate having a display area and a non-display area. A plurality of pixels is disposed in the display area of the substrate. A plurality of data lines is connected to the plurality of pixels. A crack sensing line is connected to at least one of the plurality of data lines. The crack sensing line is disposed in the non-display area of the substrate. A dummy pattern layer is connected to the crack sensing line.
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公开(公告)号：US20170287937A1
公开(公告)日：2017-10-05
申请号：US15360443
申请日：2016-11-23
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： JI-HYUN KA , SEUNG-KYU LEE
IPC: H01L27/12 , G09G3/325 , G09G3/3266 , G09G3/3291
CPC classification number: H01L27/124 , G09G3/3225 , G09G3/325 , G09G3/3266 , G09G3/3291 , G09G2300/0426 , G09G2300/0809 , G09G2300/0842 , G09G2310/0291
Abstract: A display device includes a display panel including a display area and a peripheral area, a plurality of data lines and a plurality of driving voltage lines provided in the display area, a plurality of data connection lines provided in the peripheral area and connected to the plurality of data lines, a first driving voltage transmission line provided in the peripheral area and overlapping the plurality of data connection lines, a second driving voltage transmission line provided in the peripheral area and disposed between the first driving voltage transmission line and the display area, and a plurality of driving voltage connection lines. The plurality of driving voltage connection lines are connected to the first driving voltage transmission line and the second driving voltage transmission line, and provided between the first driving voltage transmission line and the second driving voltage transmission line.
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