公开(公告)号：US20210302782A1

公开(公告)日：2021-09-30

申请号：US17212490

申请日：2021-03-25

Applicant: SAMSUNG ELECTRONICS CO., LTD

Inventor： Sungho CHOI ,  Sungho KIM ,  Jeongphil SEO ,  Junghyun YOON ,  Minnyeong HAN

IPC: G02F1/1335 ,  G02F1/1333 ,  G02F1/1339

Abstract: A display panel and a display apparatus are provided. The display panel may include a first glass substrate; a second glass substrate provided in front of the first glass substrate in a first direction; and a color filter layer provided between the second glass substrate and the first glass substrate in the first direction. The color filter layer may include a plurality of color filters and a black matrix surrounding the plurality of color filters. A side edge of the black matrix may extend beyond a side edge of the first glass substrate in a second direction that is orthogonal to the first direction. The display apparatus may include a backlight unit and the display panel.

公开(公告)号：US20240054962A1

公开(公告)日：2024-02-15

申请号：US18495869

申请日：2023-10-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjin LIM ,  Seungjun JEONG ,  Junghyun YOON

IPC: G09G3/3275

CPC classification number: G09G3/3275 ,  G09G2330/026 ,  G09G2300/0842 ,  G09G2310/08

Abstract: A display apparatus for reducing a booting time includes: a display panel including a plurality of pixels; a timing controller configured to drive the display panel; and a at least one controller configured to control the timing controller to perform a sensing process for sensing electrical characteristics of the plurality of pixels based on power-on of the display panel, wherein the at least one controller is further configured to determine whether to perform the sensing process or skip the sensing process based on a power-off period of the display panel before the display panel is powered on.

公开(公告)号：US20240282249A1

公开(公告)日：2024-08-22

申请号：US18545668

申请日：2023-12-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junghyun YOON ,  Sungjin LIM ,  Seungjun JEONG

IPC: G09G3/32 ,  G09G3/3258

CPC classification number: G09G3/32 ,  G09G3/3258 ,  G09G2320/0238

Abstract: An display apparatus includes: a display panel; and a controller configured to: process source data, received from an external device, to control the display panel to display an image on a screen of the display panel, the source data including the image, identify a first aspect ratio of the screen of the display panel and a second aspect ratio of the image, based on the first aspect ratio being different from the second aspect ratio, determine, within the screen of the display panel, an image area where the image is displayed and a black area where the image is not displayed, and move the image area periodically or substantially periodically along a direction in which the black area is located within the screen of the display panel.

公开(公告)号：US20210240039A1

公开(公告)日：2021-08-05

申请号：US17162701

申请日：2021-01-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungho KIM ,  Chanhong PARK ,  Junghyun YOON ,  Hyojae JANG ,  Sungho CHOI

IPC: G02F1/13357 ,  G02F1/1333

Abstract: A display apparatus includes a display panel configured to display an image; a light source module provided behind a rear surface of the display panel and configured to emit light to the display panel, the light source module including a glass substrate and a light source provided behind a rear surface of the glass substrate; and a rear chassis covering the display panel and the light source module, wherein the light source is provided between the glass substrate and the rear chassis.