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公开(公告)号：US10608022B2
公开(公告)日：2020-03-31
申请号：US16446655
申请日：2019-06-20
Inventor： Zhiwei Zhou , Xiuqi Huang , Siming Hu , Yanqin Song , Weilong Li , Zhenzhen Han
Abstract: The present application provides an array substrate and a display device. The array substrate includes a substrate provided with a display region and a non-display region. The display region is configured to display. The non-display region includes a groove region. The groove region has a light transmittance greater than that of the display region. The display device includes the above-described array substrate.
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公开(公告)号：US12213341B2
公开(公告)日：2025-01-28
申请号：US17713571
申请日：2022-04-05
Inventor： Lu Zhang , Yanqin Song , Chuanzhi Xu , Siming Hu , Zhenzhen Han
IPC: H10K59/121 , H10K59/65
Abstract: A display panel and a display apparatus. The display panel includes a first display area, a second display area, and a transitional display area located between the first display area and the second display area. A light transmittance of the first display area is greater than that of the second display area. The display panel includes: a plurality of first sub-pixels arranged in the first display area; a plurality of second sub-pixels arranged in the transitional display area; a plurality of first pixel driving circuits arranged in the transitional display area and configured to drive the first sub-pixels and the second sub-pixels; a plurality of blocks arranged in the first display area and corresponding to at least a part of the plurality of first sub-pixels.
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公开(公告)号：US11244992B2
公开(公告)日：2022-02-08
申请号：US16824702
申请日：2020-03-20
Applicant: YUNGU (GU'AN) TECHNOLOGY CO., LTD. , KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO., LTD. , SUZHOU QINGYUE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Inventor： Junhui Lou , Yanan Ji , Yanqin Song , Leping An
IPC: H01L27/32
Abstract: A display panel, a display screen, and a display terminal are provided. The display panel includes: a substrate; and a pixel definition layer formed on the substrate; pixel apertures formed on the pixel definition layer; the pixel aperture comprising a first type of pixel aperture; edges of a projection of the first type of pixel aperture on the substrate being curves, and the edges being not parallel to each other.
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公开(公告)号：US10997911B2
公开(公告)日：2021-05-04
申请号：US16257686
申请日：2019-01-25
Inventor： Yanqin Song , Jiuzhan Zhang
IPC: G09G3/3233 , G09G3/3266 , G09G3/3275 , G02F1/133
Abstract: The disclosure provides a pixel driving circuit suitable for high pixel density. The pixel driving circuit includes a switching transistor, the switching transistor adopts a dual gate field effect transistors, the dual gate field effect transistors includes a first gate electrode and a second gate electrode, and the first gate and the second gate are connected to the same scan line. The present disclosure also includes a pixel structure and a manufacture method thereof suitable for high pixel density.
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公开(公告)号：US11937445B2
公开(公告)日：2024-03-19
申请号：US17329548
申请日：2021-05-25
Inventor： Yanqin Song
IPC: H10K50/842
CPC classification number: H10K50/8426
Abstract: A display panel and a display device, the display panel includes an encapsulation cover plate and a glass substrate, a light emitting unit and a driving circuit layer are arranged between the encapsulation cover plate and the glass substrate, a conductive layer and an encapsulation material layer are overlaid and arranged between the encapsulation region of the encapsulation cover plate and the glass substrate, the conductive layer is provided with a plurality of openings arranged at intervals, and an orthographic projection of the opening on the encapsulation material layer is separated from a midline between an inner edge and an outer edge of the encapsulation material layer.
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Patent Agency Ranking
公开(公告)号：US10903303B2
公开(公告)日：2021-01-26
申请号：US16801181
申请日：2020-02-26
Applicant: YUNGU (GU'AN) TECHNOLOGY CO., LTD. , Kunshan Go-Visionox Opto-Electronics Co., Ltd. , KUNSHAN VISIONOX TECHNOLOGY CO., LTD.
Inventor： Junhui Lou , Yanan Ji , Yanqin Song , Leping An , Shixing Cai , Li Lin
Abstract: The present disclosure relates to a display panel, a display screen, and a terminal device. The display panel includes a substrate, a first pixel electrode overlaying the substrate, a pixel definition layer overlaying a side of the first pixel electrode away from the substrate and including a plurality of pixel openings to expose a surface of the first pixel electrode, and a first type of separation pillar disposed on the pixel definition layer. A width of the first type of separation pillar changes continuously or intermittently in an extending direction thereof. The extending direction of the first type of separation pillar is parallel to the substrate. The width is a dimension of a projection of the first type of separation pillar on the substrate in a direction perpendicular to the extending direction of the first type of separation pillar.
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7.发明授权公开(公告)号：US11251402B2
公开(公告)日：2022-02-15
申请号：US16328734
申请日：2018-04-28
Inventor： Shengfang Liu , Xueyuan Li , Ping Zhu , Ke Zhu , Xiaopeng Lv , Yanqin Song
Abstract: A thin-film encapsulation structure includes a number of inorganic film layers and at least one organic film layer laminated alternately at one side of an organic light-emitting diode. The number of inorganic film layers include N inorganic film layers including first to N-th inorganic film layers arranged sequentially from inside to outside, N≥2. At least the first inorganic film layer has a refractive index increasing gradually from inside to outside.
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公开(公告)号：US11227910B2
公开(公告)日：2022-01-18
申请号：US16814934
申请日：2020-03-10
Applicant: YUNGU (GU'AN) TECHNOLOGY CO., LTD. , SUZHOU QINGYUE OPTOELECTRONICS TECHNOLOGY CO., LTD. , Kunshan Go-Visionox Opto-Electronics Co., Ltd.
Inventor： Junhui Lou , Yanan Ji , Leping An , Zhengfang Xie , Yanqin Song
Abstract: A display panel, a display screen, and a terminal device are provided. The display panel includes: a substrate; and a plurality of first electrodes disposed on the substrate, the plurality of the first electrodes extending in parallel with each other in a extending direction, and two adjacent first electrodes having an interval therebetween, a width of the first electrode changes continuously or intermittently in the extending direction of the first electrodes, two edges of the first electrode in the extending direction thereof are wavy lines, crests and troughs of the wavy line are both curves, and a radius of curvature of the curve at the crest is different from a radius of curvature of the curve at the trough.
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公开(公告)号：US11038007B2
公开(公告)日：2021-06-15
申请号：US16429285
申请日：2019-06-03
Inventor： Yanqin Song
Abstract: The disclosure provides a display panel including: the display substrate including a display area and a non-display area. The non-display area is provided therein with a first circuit and a second circuit extending to the display area respectively. The non-display area is further provided therein with a first auxiliary circuit electrically connected in parallel with the first circuit and/or a second auxiliary circuit electrically connected in parallel with the second circuit.
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公开(公告)号：US20190310732A1
公开(公告)日：2019-10-10
申请号：US16446656
申请日：2019-06-20
Inventor： Zhiwei Zhou , Xiuqi Huang , Zhenzhen Han , Yanqin Song , Weilong Li , Siming Hu
Abstract: A touch substrate includes a touch detection region and a sensing detection region. The touch detection region is provided with a touch electrode for identifying a touch signal. The sensing detection region is provided with a sensing electrode for identifying an environment signal. A touch display panel includes a display panel and the above-described touch substrate.
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