公开(公告)号：US20170359865A1

公开(公告)日：2017-12-14

申请号：US15477389

申请日：2017-04-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jung-min KIM ,  Ho-seong SHIN ,  Kyoung-hwan JANG

IPC: H05B33/04 ,  H05K1/18 ,  H05B33/12 ,  H05B33/10 ,  H05K3/00 ,  H05K3/28

CPC classification number: H05B33/04 ,  H05B33/10 ,  H05B33/12 ,  H05K1/0274 ,  H05K1/181 ,  H05K3/007 ,  H05K3/284 ,  H05K3/288 ,  H05K2201/09018 ,  H05K2201/09145 ,  H05K2201/10106 ,  H05K2201/10522 ,  H05K2203/1316 ,  H05K2203/1327

Abstract: The present disclosure provides a display module and a method for coating the same, which can prevent and/or reduce the occurrence of black seam between display modules that are arranged adjacent to each other. According to an example aspect of the present disclosure, a display module includes a printed circuit board; a plurality of luminous elements arranged at predetermined intervals on the printed circuit board; and a coating layer comprising a coating disposed between the respective luminous elements, disposed around side surfaces of the respective luminous elements positioned at an outermost, and formed to have a height that is substantially equal to a height of the side surfaces of the luminous elements, the coating being configured to block side light of the respective luminous elements.

公开(公告)号：US20190200422A1

公开(公告)日：2019-06-27

申请号：US16286666

申请日：2019-02-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jung-min KIM ,  Ho-seong SHIN ,  Kyoung-hwan JANG

IPC: H05B33/04 ,  H05B33/10 ,  H05K3/00 ,  H05B33/12 ,  H05K3/28

CPC classification number: H05B33/04 ,  H05B33/10 ,  H05B33/12 ,  H05K1/0274 ,  H05K1/181 ,  H05K3/007 ,  H05K3/284 ,  H05K3/288 ,  H05K2201/09018 ,  H05K2201/09145 ,  H05K2201/10106 ,  H05K2201/10522 ,  H05K2203/1316 ,  H05K2203/1327

Abstract: The present disclosure provides a display module and a method for coating the same, which can prevent and/or reduce the occurrence of black seam between display modules that are arranged adjacent to each other. According to an example aspect of the present disclosure, a display module includes a printed circuit board; a plurality of luminous elements arranged at predetermined intervals on the printed circuit board; and a coating layer comprising a coating disposed between the respective luminous elements, disposed around side surfaces of the respective luminous elements positioned at an outermost, and formed to have a height that is substantially equal to a height of the side surfaces of the luminous elements, the coating being configured to block side light of the respective luminous elements.