-
公开(公告)号：US20200303673A1
公开(公告)日：2020-09-24
申请号：US16459920
申请日：2019-07-02
发明人： Shuang Cheng , Jinghua Niu , Mingzhi Dai , Yinhe Liu , Jianyun Wang , Yibin Xing
IPC分类号： H01L51/52
摘要： Provided are a display panel and a display device. The display panel includes multiple light-emitting devices. Each of the multiple light-emitting devices includes a red light-emitting device, a green light-emitting device and a blue light-emitting device. The red light-emitting device includes a red light-emitting layer, a peak wavelength of a red spectrum emitted by the red light-emitting device is λ11, and a peak wavelength of an intrinsic emission spectrum of a red light-emitting material in the red light-emitting layer is λ12. The green light-emitting device includes a green light-emitting layer, a peak wavelength of a green spectrum emitted by the green light-emitting device is λ21, and a peak wavelength of an intrinsic emission spectrum of a green light-emitting material in the green light-emitting layer is λ22. Δ1=λ11−λ12, Δ2=λ21−λ22.
-
公开(公告)号：US10439008B2
公开(公告)日：2019-10-08
申请号：US15787715
申请日：2017-10-19
发明人： Shuang Cheng , Xiangcheng Wang , Jinghua Niu , Hamada Yuji , Jianyun Wang
摘要： The present application discloses an organic light-emitting display panel and a manufacturing method thereof, and an organic light-emitting display device. The organic light-emitting display panel comprises a substrate, a first electrode layer, a second electrode layer, an organic light-emitting functional layer formed between the first electrode layer and the second electrode layer and comprising a plurality of first optical adjustment units, a plurality of second optical adjustment units and at least one light emitting layer covering a display area of the organic light-emitting display panel, and a pixel definition layer partitioning the organic light-emitting functional layer to form a pixel array comprising a first color pixel, a second color pixel and a third color pixel in an array arrangement.
-
公开(公告)号：US10439003B1
公开(公告)日：2019-10-08
申请号：US16229343
申请日：2018-12-21
发明人： Shuang Cheng , Jinghua Niu , Xiangcheng Wang , Qing Zhu , Yibin Xing , Jianyun Wang , Yinhe Liu
摘要： An organic light-emitting display panel and a display device are provided. The display panel includes a plurality of organic light-emitting components, wherein each of the plurality of organic light-emitting components comprises a first electrode, a light-emitting layer and a second electrode that are arranged by stacking, the first electrode has a reflectivity of R1, and the second electrode has a reflectivity of R2, R1 and R2 satisfy: { I 1 = F ( R 1 , R 2 , λ , X 1 , L ) × I 0 I 2 = F ′ ( R 1 , R 2 , λ , X 2 , L ) × I 0 I 1 I 0 - I 2 I 0
-
-
搜索结果
3 条记录 (耗时 0.014 秒)
