公开(公告)号：US20190206363A1

公开(公告)日：2019-07-04

申请号：US16229096

申请日：2018-12-21

Applicant: Shanghai Tianma AM-OLED Co., Ltd.

Inventor： Bin Yang ,  Bojia LV ,  Xiangzi Kong

IPC: G09G5/10

CPC classification number: G09G5/10 ,  G09G3/20 ,  G09G2310/0232 ,  G09G2320/0285 ,  G09G2320/0626 ,  G09G2320/0686

Abstract: A display panel, a driving method, and a display device are provided. The display panel includes display area including main display area and auxiliary display area. Auxiliary display area has a smaller length than the main display area in row direction. Each auxiliary display area includes first display area, and non-rectangular display area having curved edge. First boundary is between each non-rectangular display area and first display area. Second boundary is between each non-rectangular display area and main display area. Each sector-shaped region has a vertex that is a center of circle corresponding to curved edge. Each sector-shaped region has attenuation transition zone having smaller width than radius of sector-shaped region. Width of attenuation transition zone adjacent to first boundary and width of attenuation transition zone adjacent to second boundary are smaller than width of attenuation transition zone of other sector-shaped regions.

公开(公告)号：US10546553B2

公开(公告)日：2020-01-28

申请号：US15888099

申请日：2018-02-05

Applicant: SHANGHAI TIANMA AM-OLED CO., LTD.

Inventor： Qing Bian ,  Bojia Lv ,  Xiangzi Kong ,  Bin Yang ,  Hongling Wang

IPC: G03G5/06 ,  G09G5/06 ,  G09G5/10

Abstract: The present disclosure provides an image processing apparatus, an image processing method and a display apparatus. Where the image processing method includes: receiving a signal of an image to be displayed; correcting the grayscale of each pixel in the image to be displayed according to a pre-created correction data table including pixel positions, display correction data and edge correction data; and displaying according to the corrected grayscale of each pixel.

公开(公告)号：US10586511B2

公开(公告)日：2020-03-10

申请号：US16229096

申请日：2018-12-21

Applicant: Shanghai Tianma AM-OLED Co., Ltd.

Inventor： Bin Yang ,  Bojia Lv ,  Xiangzi Kong

IPC: G09G5/10 ,  G09G3/20

Abstract: A display panel, a driving method, and a display device are provided. The display panel includes display area including main display area and auxiliary display area. Auxiliary display area has a smaller length than the main display area in row direction. Each auxiliary display area includes first display area, and non-rectangular display area having curved edge. First boundary is between each non-rectangular display area and first display area. Second boundary is between each non-rectangular display area and main display area. Each sector-shaped region has a vertex that is a center of circle corresponding to curved edge. Each sector-shaped region has attenuation transition zone having smaller width than radius of sector-shaped region. Width of attenuation transition zone adjacent to first boundary and width of attenuation transition zone adjacent to second boundary are smaller than width of attenuation transition zone of other sector-shaped regions.

公开(公告)号：US20180158434A1

公开(公告)日：2018-06-07

申请号：US15888099

申请日：2018-02-05

Applicant: SHANGHAI TIANMA AM-OLED CO., LTD.

Inventor： Qing Bian ,  Bojia Lv ,  Xiangzi Kong ,  Bin Yang ,  Hongling Wang

IPC: G09G5/06 ,  G09G5/10

Abstract: The present disclosure provides an image processing apparatus, an image processing method and a display apparatus. Where the image processing method includes: receiving a signal of an image to be displayed; correcting the grayscale of each pixel in the image to be displayed according to a pre-created correction data table including pixel positions, display correction data and edge correction data; and displaying according to the corrected grayscale of each pixel.