公开(公告)号：US20170200779A1

公开(公告)日：2017-07-13

申请号：US15221775

申请日：2016-07-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jaeun LEE ,  Byeonghwa CHOI

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00

CPC classification number: H01L51/0097 ,  H01L27/3267 ,  H01L51/5237 ,  H01L51/525 ,  H01L2251/53 ,  H01L2251/5338 ,  Y02E10/549

Abstract: A display device includes a stretchable display panel including a first display area and a second display area, the second display area extending from the first display area in a horizontal direction substantially parallel to the first display area, and a frame including a first coupling part and a second coupling part spaced apart from the first coupling part in the horizontal direction, the second coupling part being moveable in a vertical direction normal to the horizontal direction, wherein the first and second display areas are respectively coupled to the first and second coupling parts, and the second display area is elongated in the vertical direction when the second coupling part moves in the vertical direction.

公开(公告)号：US20230084121A1

公开(公告)日：2023-03-16

申请号：US17837782

申请日：2022-06-10

Applicant: Samsung Display Co., Ltd.

Inventor： Woo-Young CHEON ,  Soyoung KWON ,  Jaeun LEE

IPC: G09G3/00

Abstract: A display device includes a display panel and an image processor. The display panel includes pixels, each pixel among the pixels including sub-pixels. The image processor is configured to process image data for image display via the display panel. An arrangement of sub-pixels of a pixel in an odd-numbered pixel column of the display panel is different from an arrangement of sub-pixels of a pixel in an even-numbered pixel column of the display panel. The image processor includes an edge determiner and a sub-pixel renderer. The edge determiner is configured to determine an edge from the image data. The sub-pixel renderer is configured to perform sub-pixel rendering on pixel data about sub-pixels configured to display a same color in adjacent pixels in the odd-numbered pixel column or the even-numbered pixel column located at the edge.

公开(公告)号：US20210399060A1

公开(公告)日：2021-12-23

申请号：US17351923

申请日：2021-06-18

Applicant: Samsung Display Co., Ltd.

Inventor： Youngwan SEO ,  Gyungsoon PARK ,  Sumi LEE ,  Jaeun LEE ,  Gunhee KIM ,  Hyeongseok KIM

IPC: H01L27/32

Abstract: A display apparatus includes: a first display area comprising a first plurality of pixels; a second display area comprising transmission areas and a second plurality of pixels, wherein: the second plurality of pixels of the second display area are arranged in a buffer display area and a normal display area of the second display area; the buffer display area is adjacent to the first display area; the normal display area is spaced apart from the first display area; and a pixel density of the normal display area is less than a pixel density of the buffer display area; and a blocking metal layer in the second display area and comprising openings corresponding to the transmission areas.