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公开(公告)号：US20250072093A1
公开(公告)日：2025-02-27
申请号：US17925002
申请日：2022-11-07
Inventor： Zhifu LI , Guanghui LIU , Fei AI , Dewei SONG , Zhuang LI
IPC: H01L29/45 , H01L29/49 , H01L29/786
Abstract: A display panel is provided. The display panel includes a substrate and includes a first ohmic contact structure, a first boss, a second ohmic contact structure, a semiconductor structure, and a gate which are stacked on the substrate. The first boss includes at least one sidewall. By arranging the semiconductor structure on the sidewall of the first boss, a length of a channel can be shortened by using an existing technology, and a dimension of a thin film transistor can be reduced, so that an integration level of the thin film transistor in the display panel can be improved.
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公开(公告)号：US12238980B2
公开(公告)日：2025-02-25
申请号：US17622083
申请日：2021-12-09
Inventor： Guiyang Zhang
IPC: H10K59/126 , G06V40/12 , H10K59/38 , H10K59/80 , H10K102/00
Abstract: An OLED display module and a display terminal are provided. The OLED display module includes an array base plate, a light sensor, a pixel layer, a color filter layer including a plurality of color filter sheets, a first light-shielding layer, and a second light-shielding layer. The first light-shielding layer includes at least one first light-transmissive hole. The second light-shielding layer includes at least one second light-transmissive hole. Orthographic projections of the light sensor, the first light-transmissive hole, and the second light-transmissive hole on the array base plate at least partially overlap.
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公开(公告)号：US12224290B2
公开(公告)日：2025-02-11
申请号：US17764220
申请日：2022-03-14
Inventor： Wen Yin
IPC: H01L27/12 , G02F1/1362 , G02F1/1368
Abstract: An array substrate includes an opening area and a non-opening area, and further includes a first substrate, a gate insulating layer, a first interlayer insulating layer, and a second interlayer insulating layer. The gate insulating layer is disposed on the first substrate and located in the opening area and the non-opening area. The first interlayer insulating layer is disposed on a side of the gate insulating layer away from the first substrate and located in the non-opening area. The second interlayer insulating layer is disposed on a side of the first interlayer insulating layer away from the first substrate and located in the opening area and the non-opening area. A projection of the first interlayer insulating layer on the first substrate is tangent to or separated from a projection of the opening area on the first substrate. A display panel includes the array substrate.
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公开(公告)号：US12222603B2
公开(公告)日：2025-02-11
申请号：US17622469
申请日：2021-12-17
Inventor： Nongyun Sun , Zheng Zhou , Suimang Song
IPC: G02F1/13357 , G02F1/1333 , G02F1/1335
Abstract: A display module structure and a display device are provided. The display module structure includes a support plate and a frame. The support plate includes a first interference member disposed on an interference surface and a support surface configured for disposition of an optical assembly. The support surface is located at a vertical level higher than a vertical level of the first interference member. The first interference portion and the first interference member are fastened with each other to fix the frame to the support plate, so that a width of a side portion of the display module structure can be reduced.
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公开(公告)号：US20250035916A1
公开(公告)日：2025-01-30
申请号：US18550955
申请日：2023-06-30
Inventor： Huanli YANG , Rui HE
IPC: G02B25/00
Abstract: Embodiments of the present disclosure disclose display devices. The display device includes two optical machines. Each optical machine includes a display screen and an optical element. The display screen has a first lateral surface and a second lateral surface. The optical element has a first outline and a second outline. A minimum value of a distance between the first outline and an optical axis of the optical element is less than a minimum value of a distance between the second outline and the optical axis of the optical element. In the present disclosure, a size of the optical element may be reduced by arranging an inner side of the optical element as a special-shaped structure.
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Patent Agency Ranking
公开(公告)号：US12211405B2
公开(公告)日：2025-01-28
申请号：US18561191
申请日：2023-06-28
Inventor： Rui Xiong
IPC: G09G3/00
Abstract: The present disclosure provides a display device, a method for controlling the display device, and a display apparatus. The display device includes a plurality of source signal output terminals, a plurality of data lines, a plurality of scan lines, a pixel unit array, and a switching module. When the display device displays a three-dimensional picture, a source signal output terminal provides a data signal to only one sub-pixel. When the display device displays a two-dimensional picture, a source signal output terminal simultaneously provides data signals to two rows and columns of four sub-pixels of the same luminous color.
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17.发明授权公开(公告)号：US12197076B2
公开(公告)日：2025-01-14
申请号：US17295074
申请日：2021-04-30
Inventor： Zheng Zhou , Suimang Song
IPC: G02F1/13357 , F21V8/00 , B60K35/22
Abstract: The present application provides a backlight module, an in-vehicle display panel, and a vehicle. The backlight module includes a first backlight module and a second backlight module. The first backlight module includes an opening. The second backlight module is installed in the opening. The first backlight module and the second backlight module are of different types, so the first backlight module and the second backlight module can emit light separately according to different backlight control types, and therefore, a fault tolerance of the backlight module is improved.
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18.发明授权公开(公告)号：US12193326B2
公开(公告)日：2025-01-07
申请号：US17424906
申请日：2021-06-03
Applicant: Wuhan China Star Optoelectronics Technology Co., Ltd. , Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Inventor： Kui Wang
IPC: H10K85/60 , C07D471/22 , H10K50/16
Abstract: An electron transport material and a fabricating method thereof according to embodiments of the present application are described, which relate to displays. The electron transport material has high electron mobility, which can improve a luminous efficiency of an OLED device. The fabricating method is simple to operate, and a performance of the organic light-emitting diode fabricating by using the electron transport material is also good.
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公开(公告)号：US12183247B2
公开(公告)日：2024-12-31
申请号：US17421398
申请日：2021-05-31
Applicant: Wuhan China Star Optoelectronics Technology Co., Ltd. , Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
Inventor： Kui Wang
IPC: G09G3/20
Abstract: The present application provides a display panel and a display device. the display panel includes a display region and a light-transmitting display region. The display region includes a first pixel unit. The light-transmitting display region includes a second pixel unit. The second pixel unit includes a first subpixel, a second subpixel, and a third subpixel. At least one subpixel of the first subpixel, the second subpixel, and the third subpixel includes at least two light-emitting layers connected in series. The display panel and the display device provided by the present application can increase a lifespan of the subpixel in the light-transmitting display region and reduce a power consumption of the display panel and the display device.
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公开(公告)号：US12175042B2
公开(公告)日：2024-12-24
申请号：US17439424
申请日：2021-07-21
Inventor： Guangkun Liu
IPC: G06F3/042 , G02F1/1333 , G02F1/1335 , G06F3/041 , G06V40/13 , H01L27/146
Abstract: A display module is provided. The display module includes a cover plate and a reflection layer. A touch light source is disposed in an edge region of the display module. A first grating is disposed on a side of the cover plate facing toward the touch light source. The first grating is obliquely disposed to the cover plate. After light emitted from the touch light source passes through the first grating, the light enters into the cover plate and is total reflection. Obtaining information of a to-be-recognized terminal from an entire surface of the display module can be realized after the total reflection is destroyed when the to-be-recognized terminal touches a surface of the cover plate.
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