公开(公告)号：US20240290241A1

公开(公告)日：2024-08-29

申请号：US18010300

申请日：2022-08-25

Applicant: HONOR DEVICE CO., LTD.

Inventor： Jiehua TANG ,  Yanfeng JIA ,  Yue DING ,  Peng WANG ,  Yanling LIU

IPC: G09G3/20 ,  G06T5/92

CPC classification number: G09G3/2007 ,  G06T5/92 ,  G06T2207/10016 ,  G06T2207/20208 ,  G09G2320/0276 ,  G09G2320/066 ,  G09G2360/16 ,  G09G2370/00

Abstract: This application provides a display drive method based on frame data, an electronic device, and a storage medium. The method includes: receiving to-be-displayed frame data, and calculating an APL percentage of the frame data by using an analysis unit; performing HDR processing on the frame data based on the APL percentage of the frame data, and transmitting the frame data obtained through HDR processing to a display driver circuit; and driving, by the display driver circuit based on the APL percentage of the frame data, a display to display the frame data obtained through HDR processing

公开(公告)号：US20220149024A1

公开(公告)日：2022-05-12

申请号：US17418386

申请日：2018-12-28

Applicant: Honor Device Co., Ltd.

Inventor： Yanfeng JIA

IPC: H01L25/16

Abstract: This application provides a display, an electronic device, and a display fabrication method. The display includes a substrate; a driver circuit backplane, including a plurality of driver circuit units, where the driver circuit backplane is disposed above the substrate; a first pixel layer, including a plurality of pixels, where each pixel of the first pixel layer includes a plurality of subpixels, each subpixel of the first pixel layer includes one organic light-emitting diode OLED component, the first pixel layer is disposed above the driver circuit backplane, and the OLED component of each subpixel of the first pixel layer is connected to at least one driver circuit unit in the driver circuit backplane; and a second pixel layer, including a first electrode layer, a second electrode layer, and a plurality of pixels disposed between the first electrode layer and the second electrode layer, where each pixel of the second pixel layer includes a plurality of subpixels, each subpixel of the second pixel layer includes one micro light-emitting diode micro LED component, the second pixel layer is disposed above the substrate and surrounds the first pixel layer. The display has a narrower bezel.