公开(公告)号：US11686969B2

公开(公告)日：2023-06-27

申请号：US17368552

申请日：2021-07-06

Applicant: HONOR DEVICE CO., LTD.

Inventor： Chuanbin Geng ,  Guangnan Xiao ,  Wenbing Li

IPC: G02F1/1362 ,  G02F1/1335 ,  G09F9/302

CPC classification number: G02F1/133514 ,  G02F1/133512 ,  G09F9/302 ,  G02F2203/30

Abstract: A jagged display effect may be ameliorated by processing an edge of the display into an arc shape, thereby improving display quality. Display units in the color filter substrate are in a one-to-one correspondence with pixel units in the display. A plurality of display units corresponding to a corner area of the display include a ribbon area including K display units. A target boundary line that is of the ribbon area and that is away from the center of the color filter substrate is jagged, and K≥2. In the ribbon area, a light transmittance of a first display unit close to the target boundary line is less than a light transmittance of a second display unit away from the target boundary line. The ribbon area comprises Q transition layers disposed along the target boundary line.

公开(公告)号：US12167625B2

公开(公告)日：2024-12-10

申请号：US17617429

申请日：2020-06-12

Applicant: Honor Device Co., Ltd.

Inventor： Bin Yan ,  Xiaodong Zhou ,  Chuncheng Mao ,  Guangnan Xiao

IPC: H10K50/844 ,  H10K50/86

Abstract: A display screen and an electronic device are provided. The display screen comprises a substrate, an encapsulation layer, and a display layer located between the substrate and the encapsulation layer. The display layer has at least one first through hole that penetrates to both side surfaces of the display layer. A first transparent filler is arranged within the at least one first through hole. In the display screen, arrangement of the transparent filler within the first through hole effectively reduces deformation of the substrate and the encapsulation layer, thereby preventing undesirable phenomena such as rainbow patterns.

公开(公告)号：US11073720B2

公开(公告)日：2021-07-27

申请号：US16651668

申请日：2017-11-09

Applicant: HONOR DEVICE CO., LTD.

Inventor： Chuanbin Geng ,  Guangnan Xiao ,  Wenbing Li

IPC: G02F1/1335 ,  G09F9/302

Abstract: A jagged display effect may be ameliorated by processing an edge of the display (104-2) into an arc shape, thereby improving display quality. Display units in the color filter substrate (43) are in a one-to-one correspondence with pixel units in the display (104-2). A plurality of display units corresponding to a corner area of the display (104-2) include a ribbon area including K display units. A target boundary line that is of the ribbon area and that is away from the center of the color filter substrate (43) is jagged, and K≥2. In the ribbon area, a light transmittance of a first display unit close to the target boundary line is less than a light transmittance of a second display unit away from the target boundary line, where the light transmittance of the first display unit is greater than 0.