公开(公告)号：US10593734B2

公开(公告)日：2020-03-17

申请号：US16049815

申请日：2018-07-31

Applicant: Samsung Display Co., Ltd.

Inventor： Dae Ki Park ,  Tae Jong Jun

IPC: H01L27/32 ,  H01L51/52 ,  G02F1/1335 ,  G09G3/20 ,  G02F1/1368 ,  G09G3/36 ,  G09G3/3266 ,  G09G3/3275 ,  G09G3/3233

Abstract: A display device may include: a display area; a peripheral area which is located outside the display area and in which a black matrix is disposed; and a plurality of pixel columns including: a first pixel column including a first pixel configured to display a first color; and a second pixel column including a second pixel configured to display a second color different from the first color, wherein an absolute value of a first boundary slope of a boundary line between the first pixel column and the black matrix may be greater than an absolute value of a second boundary slope of a boundary line between the second pixel column and the black matrix, and wherein the first color may be one of white and green.

公开(公告)号：US10153331B1

公开(公告)日：2018-12-11

申请号：US15869145

申请日：2018-01-12

Applicant: Samsung Display Co., Ltd.

Inventor： Tae Jong Jun ,  Dae Ki Park ,  Jin Seob Byun ,  Woo Young Cheon

IPC: H01L27/32 ,  H01L51/52 ,  G02F1/1335 ,  H01L51/00 ,  G02F1/1368

Abstract: A display device may include: a display area; a peripheral area disposed outside the display area and in which at least a part of a black matrix is disposed; and a plurality of pixel columns including: a first pixel column configured to display a first color, the first pixel column including a first boundary slope defined by a boundary line between the first pixel column and the black matrix; and a second pixel column disposed adjacent to the first pixel column, the second pixel column configured to display a second color different from the first color and including a second boundary slope defined by a boundary line between the second pixel column and the black matrix, wherein the first boundary slope may have a positive value, and the second boundary slope has a negative value.