公开(公告)号：US20220343848A1

公开(公告)日：2022-10-27

申请号：US17858470

申请日：2022-07-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Namhyeon JEON ,  Jitae KIM ,  Sungwon RYU ,  Hyunchang SHIN ,  Gyudong EOM ,  Youngman LEE ,  Jihan LEE

IPC: G09G3/3233

Abstract: An electronic device may include: a housing; a display which is viewed through at least a portion of the housing and which displays a screen image by using a plurality of pixels; a display driving circuit for providing, to the display, a data voltage an emission signal for driving each of the plurality of pixels; and a processor operationally connected to the display and the display driving circuit. The processor can be configured to set a first frame driven by the display, and the display driving circuit can be configured to set a first period in which the data voltage is supplied to a first transistor in each of the plurality of pixels and a second period in which the data voltage written in the first period is maintained and to change the initialization voltage to be supplied to the plurality of pixels in the second period. Various other embodiments identified from the specification are also possible.

公开(公告)号：US20200053897A1

公开(公告)日：2020-02-13

申请号：US16539459

申请日：2019-08-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunggwan WOO ,  Bowon JUNG ,  Youngman LEE

IPC: H05K5/06 ,  H05K5/00 ,  H04M1/02

Abstract: An electronic device including a waterproof structure is provided. The electronic device includes a housing including a first plate oriented in a first direction, a second plate oriented in a second direction opposite to the first direction, and a side surface member surrounding a space between the first plate and the second plate, and a display panel disposed between the first plate and the second plate. The display panel includes a flat area including an active area configured to emit light toward the first plate, and a connection area extending from at least a partial area of one edge of the flat area and is disposed between the first plate and the second plate, a polarizing plate disposed on the flat area, and a filler member spaced apart from the connection area and disposed on the one edge of the flat area, wherein the one edge of the flat area includes a cut surface bent in a stepped shape in an area on which the filler member is disposed, and a part of the cut surface includes a shape in which a boundary of the display panel coincides with a boundary of the polarizing plate.

公开(公告)号：US20190244566A1

公开(公告)日：2019-08-08

申请号：US16205969

申请日：2018-11-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Suyeon KIM ,  Youngman LEE ,  Seungjae LEE ,  Namhyeon JEON ,  Kwangtai KIM ,  Hyungsup BYEON

IPC: G09G3/3233 ,  G09G5/02

CPC classification number: G09G3/3233 ,  G09G5/02

Abstract: In one embodiment, there is a method for compensating for distortion on a display of an electronic device. The method comprises reading from a first memory first information for performing first compensation of pixel data, acquiring second information for performing second compensation of the pixel data, providing the second information to the display, and generating third information based on the first information and the second information.