公开(公告)号：US20200335574A1

公开(公告)日：2020-10-22

申请号：US16923159

申请日：2020-07-08

Applicant: Samsung Display Co., Ltd.

Inventor： Woo Suk SEO ,  Sang Woo HA ,  Sung Chul KIM ,  Jung Hyun KIM ,  Si Joon SONG ,  Jun Ho SONG ,  Bong Hyun YOU

IPC: H01L27/32 ,  H01L51/52 ,  H01L51/56 ,  B23K26/06

Abstract: A display device includes: a first substrate in which a display area and a non-display area disposed outside the display area are defined; a second substrate facing the first substrate; and a cell seal disposed on the non-display area, where the cell seal includes a bonding filament connecting the first substrate and the second substrate to each other.

公开(公告)号：US20190094613A1

公开(公告)日：2019-03-28

申请号：US16100293

申请日：2018-08-10

Applicant: Samsung Display Co. Ltd.

Inventor： Young Hye SON ,  Eui Jeong KANG ,  Yong Hoon KWON ,  Won Jin KIM ,  Jung Hyun KIM ,  Woo Suk SEO ,  Si Joon SONG ,  Sang Woo HA

IPC: G02F1/1335 ,  F21V8/00 ,  H01L33/50

Abstract: A backlight unit includes: a light guide plate through which light is provided to a display panel which displays an image with the light; a light source which emits the light to the light guide plate, the light source disposed facing a light incident side surface of the light guide plate; and a wavelength-converting film through which emitted light from the light source is wavelength-converted and provided to the light incident side surface of the light guide plate. The wavelength-converting film includes: a first end portion thereof connected to the light guide plate, a central portion thereof disposed between the light source and the light incident side surface of the light guide plate, and glass in which wavelength-converting particles are dispersed.

公开(公告)号：US20140022490A1

公开(公告)日：2014-01-23

申请号：US13861317

申请日：2013-04-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung In BAEK ,  Rae-Young KIM ,  Sun Hee OH ,  Sang Woo HA

IPC: G02F1/1335 ,  F21V13/04 ,  F21V7/00

CPC classification number: G02F1/133603 ,  F21V7/0008 ,  F21V13/04 ,  G02F1/133605

Abstract: Provided is a back-light unit. The back-light unit includes: a reflective layer; a light transmitting plate including a plurality of light emitting diodes; and an optical member disposed on the light transmitting plate and separated from the light transmitting plate with an air layer therebetween, in which light generated from the light emitting diode is reflected to the reflective layer and then passes through the light transmitting plate to reach the optical member.

Abstract translation: 提供背光单元。 背光单元包括：反射层; 包括多个发光二极管的透光板; 以及光学构件，其设置在透光板上并与透光板分离，其间具有空气层，其中从发光二极管产生的光被反射到反射层，然后通过透光板到达光学 会员。