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公开(公告)号：US11917881B2
公开(公告)日：2024-02-27
申请号：US17944717
申请日：2022-09-14
发明人： Woong Hee Jeong , Ki Bum Kim , Jin Yeong Kim , Hyang A Park , Tae Hoon Yang , Jong Chan Lee
IPC分类号： H10K50/84 , H10K59/12 , H10K59/30 , G02F1/13 , H10K50/844 , H10K59/122 , G02F1/1335 , G02F1/1362 , H10K59/127 , H10K102/00
CPC分类号： H10K59/30 , H10K50/844 , H10K59/122 , G02F1/133512 , G02F1/136209 , H10K59/1275 , H10K2102/00
摘要： A display device includes light transmitting areas including a first light transmitting area and light emitting areas around the light transmitting areas and including a first light emitting area disposed around the first light transmitting area, wherein the first light emitting area includes a first-first light emitting area adjacent to a first portion of each of the light transmitting areas, a first-second light emitting area adjacent to a second portion of each of the light transmitting areas, a first-third light emitting area adjacent to a third portion of each of the light transmitting areas, and a first-fourth light emitting area disposed adjacent to a fourth portion of each of the light transmitting areas. The first-first to first-fourth light emitting areas each include at least one of first to third light emitting portions to emit light of first to third colors, respectively.
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公开(公告)号：US20240062724A1
公开(公告)日：2024-02-22
申请号：US18380221
申请日：2023-10-16
发明人： Takayuki IKEDA , Hidetomo KOBAYASHI , Hideaki SHISHIDO , Kiyotaka KIMURA , Takashi NAKAGAWA , Kosei NEI
IPC分类号： G09G3/3275 , G09G3/3233 , G09G3/3266 , G09G5/377 , H01L29/786 , H10K59/127
CPC分类号： G09G3/3275 , G09G3/3233 , G09G3/3266 , G09G5/377 , H01L29/7869 , H10K59/1275 , G09G3/36
摘要： A high-definition display device is provided. A small display device is provided. In the display device, a first layer and a second layer are stacked and provided. The first layer includes a gate driver circuit and a source driver circuit, and the second layer includes a display portion. The gate driver circuit and the source driver circuit are provided to include a region overlapping with the display portion. The gate driver circuit and the source driver circuit have an overlap region where they are not strictly separated from each other. Five or more gate driver circuits and five or more source driver circuits can be provided.
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公开(公告)号：US20230389385A1
公开(公告)日：2023-11-30
申请号：US18322566
申请日：2023-05-23
发明人： TAE HOON KWON , WON KYU KWAK , KWANG-MIN KIM , HEY JIN SHIN , SEUNG-KYU LEE
IPC分类号： H10K59/179 , H10K59/131 , H10K59/127 , H10K77/10
CPC分类号： H10K59/179 , H10K59/131 , H10K59/1275 , H10K77/111 , Y02E10/549 , H10K2102/311
摘要： 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：US20230266851A1
公开(公告)日：2023-08-24
申请号：US18142094
申请日：2023-05-02
申请人： Japan Display Inc.
发明人： Toshihiro SATO , Ryoichi ITO
IPC分类号： G06F3/044 , H10K50/822 , H10K50/842 , H10K59/40 , H10K59/127
CPC分类号： G06F3/0445 , G06F3/0446 , G06F3/044 , H10K50/822 , H10K50/8426 , H10K59/40 , H10K59/1275
摘要： An organic electroluminescent device with a touch sensor including: a first substrate; a second substrate arranged opposite to the first substrate; an organic EL element layer arranged above the first substrate; a first sealing film arranged toward the second substrate of the organic EL element layer, covering the organic EL element layer, and including a first inorganic layer; plural first detection electrodes extending in one direction, and arranged in parallel toward the second substrate of the first sealing film; a second sealing film arranged toward the second substrate of the first detection electrodes, and including a second inorganic layer; plural second detection electrodes extending in another direction different from the one direction, and arranged in parallel toward the second substrate of the second sealing film; and a touch sensor control unit controlling a potential to detect a touch with a display surface.
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公开(公告)号：US20240215364A1
公开(公告)日：2024-06-27
申请号：US18434180
申请日：2024-02-06
发明人： Woong Hee JEONG , Ki Bum KIM , Jin Yeong KIM , Hyang A PARK , Tae Hoon YANG , Jong Chan LEE
IPC分类号： H10K59/30 , G02F1/1335 , G02F1/1362 , H10K50/844 , H10K59/122 , H10K59/127 , H10K102/00
CPC分类号： H10K59/30 , H10K50/844 , H10K59/122 , G02F1/133512 , G02F1/136209 , H10K59/1275 , H10K2102/00
摘要： A display device includes light transmitting areas including a first light transmitting area and light emitting areas around the light transmitting areas and including a first light emitting area disposed around the first light transmitting area, wherein the first light emitting area includes a first-first light emitting area adjacent to a first portion of each of the light transmitting areas, a first-second light emitting area adjacent to a second portion of each of the light transmitting areas, a first-third light emitting area adjacent to a third portion of each of the light transmitting areas, and a first-fourth light emitting area disposed adjacent to a fourth portion of each of the light transmitting areas. The first-first to first-fourth light emitting areas each include at least one of first to third light emitting portions to emit light of first to third colors, respectively.
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公开(公告)号：US11991911B2
公开(公告)日：2024-05-21
申请号：US18322566
申请日：2023-05-23
发明人： Tae Hoon Kwon , Won Kyu Kwak , Kwang-Min Kim , Hey Jin Shin , Seung-Kyu Lee
IPC分类号： H10K59/179 , H10K59/127 , H10K59/131 , H10K77/10 , H10K102/00
CPC分类号： H10K59/179 , H10K59/1275 , H10K59/131 , H10K77/111 , H10K2102/311 , Y02E10/549
摘要： 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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7.发明授权公开(公告)号：US11974471B2
公开(公告)日：2024-04-30
申请号：US17058150
申请日：2020-07-20
发明人： Huihui Zhao , Wenxu Xianyu
IPC分类号： H10K59/127 , H10K50/844 , H10K50/86 , H10K59/131 , H10K77/10 , H10K102/00
CPC分类号： H10K59/1275 , H10K50/844 , H10K50/86 , H10K59/131 , H10K77/111 , H10K2102/311 , H10K2102/351
摘要： The present disclosure provides a display panel and a display device. The display panel includes a first substrate, a first driving circuit layer located on the first substrate, a second substrate located on the first driving circuit layer, and a second driving circuit layer located on the second substrate, and a pixel electrode layer located on the second driving circuit layer.
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公开(公告)号：US20240099082A1
公开(公告)日：2024-03-21
申请号：US18132969
申请日：2023-04-11
发明人： Joonwoo Bae
IPC分类号： H10K59/127 , G09G3/3233 , H10K59/131
CPC分类号： H10K59/1275 , G09G3/3233 , H10K59/131 , G09G2300/0426 , G09G2300/0842
摘要： A display apparatus, in which a defect in a pixel circuit is solved, comprises a first substrate including a first surface, a first pixel circuit arranged on the first surface of the first substrate, a second substrate arranged above the first pixel circuit and including a second surface facing the first surface and a third surface opposite the second surface, a first pad electrode arranged between the first surface of the first substrate and the second surface of the second substrate, a second pixel circuit arranged on the third surface of the second substrate and overlapping the first pixel circuit, a first through electrode passing through the second substrate and electrically connected to the second pixel circuit, and a second pad electrode arranged on the second surface of the second substrate, electrically connected to the first through electrode, and contacting the first pad electrode.
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9.发明公开公开(公告)号：US20240032352A1
公开(公告)日：2024-01-25
申请号：US17622819
申请日：2021-12-20
发明人： Weiran Cao , Libin Zhou
IPC分类号： H10K59/127 , H10K59/121 , H10K77/10 , H10K59/12 , H10K59/50 , H10K59/126 , H10K59/80
CPC分类号： H10K59/1275 , H10K59/1213 , H10K77/111 , H10K59/1201 , H10K59/50 , H10K59/126 , H10K59/8792 , H10K2102/3031
摘要： A double-sided display panel, a method of manufacturing the double-sided display panel, and electronic equipment. In the double-sided display panel provided by an embodiment of the present application, by providing a light-emitting device layer on a front side of the panel and an electrochromic layer on a back side of the panel, front and back sides of the panel can achieve display effects. In addition, a first light-shielding conductive layer is also provided between the light-emitting device layer and the electrochromic layer, thereby improving the display effects of the front and back sides of the double-sided display panel.
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公开(公告)号：US20240324331A1
公开(公告)日：2024-09-26
申请号：US18427901
申请日：2024-01-31
发明人： Kyobum Kum
IPC分类号： H10K59/127 , H10K59/12 , H10K59/126 , H10K59/88
CPC分类号： H10K59/1275 , H10K59/1201 , H10K59/126 , H10K59/88
摘要： Provided are a display apparatus and a method of manufacturing the display device. According to an embodiment, the display apparatus includes a display panel including a plurality of pixels, a display circuit board configured to deliver signals to the display panel, a plurality of markers disposed on the display circuit board, and a shielding film arranged to cover at least one of the plurality of markers and including an opening pattern, wherein the shielding pattern overlaps a portion of the marker in a plan view.
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