Invention Application
- Patent Title: DISPLAY PANEL AND FABRICATING METHOD THEREOF, AND DISPLAYING DEVICE
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Application No.: US17348882Application Date: 2021-06-16
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Publication No.: US20220157892A1Publication Date: 2022-05-19
- Inventor: Jibum YANG , Myoungsoo LEE , Euiku LEE , Meishan XU , Chao KONG , Na LI , Haijun QIU , Fei CHEN
- Applicant: Chengdu BOE Optoelectronics Technology Co., Ltd. , BOE Technology Group Co., Ltd.
- Applicant Address: CN Chengdu; CN Beijing
- Assignee: Chengdu BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee: Chengdu BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee Address: CN Chengdu; CN Beijing
- Priority: CN202011296643.7 20201118
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52 ; H01L51/56

Abstract:
A display panel and a fabricating method thereof, and a displaying device. The display panel includes: a driving backplane, a light-emitting-device layer provided on the driving backplane, and a packaging layer, a color-film layer and a light absorbing layer provided on one side of the light-emitting-device layer that is further away from the driving backplane; wherein the light absorbing layer is configured for absorbing light rays of a specific wavelength in external-environment light and in light rays emitted by the light-emitting-device layer; and the specific wavelength includes at least one of a wavelength between a red-light wave band and a green-light wave band, a wavelength between a green-light wave band and a blue-light wave band, a wavelength shorter than a blue-light wave band and a wavelength longer than a red-light wave band.
Public/Granted literature
- US12279504B2 Display panel and fabricating method thereof, and displaying device Public/Granted day:2025-04-15
Information query
IPC分类: