公开(公告)号：US20150092440A1

公开(公告)日：2015-04-02

申请号：US14164543

申请日：2014-01-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyoung Joo KIM ,  Dong Yeon KANG ,  Rae Young KIM ,  Min Young SONG ,  Sung Kyu SHIM ,  Sang Duk LEE

IPC: F21V8/00 ,  B29D11/00

CPC classification number: G02B6/0016 ,  B29D11/00663 ,  G02B6/002 ,  G02B6/0036 ,  G02B6/0061 ,  G02B6/0065

Abstract: A Light guide panel, back light assembly and display apparatus are provided. According to an aspect of the inventive concept, there is provided the light guide panel which includes a top surface, a bottom surface, and four side surfaces, and one of the four side surfaces may be a light incident surface.

Abstract translation: 提供导光板，背光组件和显示装置。 根据本发明构思的一个方面，提供了一种导光板，其包括顶表面，底表面和四个侧表面，并且四个侧表面中的一个可以是光入射表面。

公开(公告)号：US20150160514A1

公开(公告)日：2015-06-11

申请号：US14255686

申请日：2014-04-17

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Hwa HA ,  Sang Won LEE ,  Min Young SONG

IPC: G02F1/1335

CPC classification number: G02F1/133609 ,  G02F1/133603 ,  G02F1/133605

Abstract: Provided are a backlight assembly and a display device having the same. The backlight assembly includes a light source unit comprising a plurality of light sources, and a reflective member disposed adjacent to an edge portion of the light source unit. The reflective member includes a base layer, and a plurality of protruding patterns disposed on the base layer and facing the light source unit.

Abstract translation: 提供背光组件和具有该背光组件的显示装置。 背光组件包括包括多个光源的光源单元和邻近光源单元的边缘部分设置的反射构件。 反射构件包括基底层和布置在基底层上并面向光源单元的多个突出图案。

公开(公告)号：US20200285338A1

公开(公告)日：2020-09-10

申请号：US16741687

申请日：2020-01-13

Applicant: Samsung Display Co., Ltd.

Inventor： Cheol Hwan EOM ,  Min Young SONG ,  Sang Min KANG ,  Young Eun NAM ,  Hyea Weon SHIN ,  Chul Woo JEONG

IPC: G06F3/041

Abstract: A display device includes a touch panel (TP), a transparent adhesive member (TAM) on a surface of the TP, a touch printed circuit board (TPCB), and a display panel (DP) on a surface of the TAM. The TP includes a sensing portion and a pad side portion (PSP) on a side of the sensing portion. The TPCB includes a contact portion (CP) attached to a surface of the PSP. The DP includes a substrate, an optical film (OF) on a surface of the substrate, and a bending protection layer (BPL) on a side of the OF on the surface of the substrate. The surface of the PSP includes a connection area attached to the CP and a non-connection area not attached to the CP. The OF is spaced from the BPL with a gap disposed therebetween. The TAM overlaps, in a thickness direction, with the TPCB and the gap.

公开(公告)号：US20150160513A1

公开(公告)日：2015-06-11

申请号：US14242605

申请日：2014-04-01

Applicant: Samsung Display Co., Ltd.

Inventor： Sang Won LEE ,  Ju Hee SONG ,  Min Young SONG ,  Ji Won LEE

IPC: G02F1/1335

CPC classification number: G02F1/133609 ,  G02F1/133602 ,  G02F1/133603 ,  G02F1/133605

Abstract: A backlight assembly and a display device including the same are provided. A backlight assembly includes a light source portion including a plurality of light sources having a first light source and a second light source, the second light source emits light of a color that is different from a color of light emitted from the first light source, and a reflective member that is adjacent to an edge portion of the light source portion, wherein the reflective member includes a base layer including a first region that faces the first light source and a second region that faces the second light source, and a plurality of color patterns including a plurality of first color patterns that are positioned on the first region of the base layer and a plurality of second color patterns that are positioned on the second region of the base layer, wherein the plurality of first color patterns and the plurality of second color patterns have different colors.

Abstract translation: 提供背光组件和包括该组件的显示装置。 背光组件包括：光源部，包括具有第一光源和第二光源的多个光源，第二光源发射与第一光源发射的光的颜色不同的颜色的光;以及 与光源部分的边缘部分相邻的反射部件，其中反射部件包括基底层，该基底层包括面向第一光源的第一区域和面向第二光源的第二区域，以及多个颜色 位于基层的第一区域上的多个第一颜色图案和位于基层的第二区域上的多个第二颜色图案的图案，其中多个第一颜色图案和多个第二颜色图案 颜色图案有不同的颜色。

公开(公告)号：US20150219817A1

公开(公告)日：2015-08-06

申请号：US14299431

申请日：2014-06-09

Applicant: Samsung Display Co., Ltd

Inventor： Hyoung Joo KIM ,  Rae Young KIM ,  Dong Yeon KANG ,  Min Young SONG ,  Sung Kyu SHIM

IPC: F21V8/00 ,  G02F1/1335 ,  B29D11/00 ,  F21V13/12

CPC classification number: G02B6/004 ,  B29C59/043 ,  B29D11/00326 ,  B29D11/00663 ,  G02B6/0016 ,  G02B6/002 ,  G02B6/0045 ,  G02B6/005 ,  G02B6/0065 ,  G02F1/1336

Abstract: A light guide panel may include a first surface, a second surface overlapping the first surface, and a third surface oriented at an angle with respect to the second surface. The first surface may include a first face, a second face, a third face connected between the first face and the second face, and a first light-scattering structure positioned at a first portion of the second face. A distance between the first face and the second surface may be unequal to a distance between the second face and the second surface. The third face may not be parallel to the first face and may not be parallel to the second face.

Abstract translation: 导光板可以包括第一表面，与第一表面重叠的第二表面和相对于第二表面成一角度定向的第三表面。 第一表面可以包括第一面，第二面，连接在第一面和第二面之间的第三面以及位于第二面的第一部分的第一光散射结构。 第一面和第二表面之间的距离可以不等于第二面和第二表面之间的距离。 第三面可能不平行于第一面并且可能不平行于第二面。

公开(公告)号：US20150098249A1

公开(公告)日：2015-04-09

申请号：US14187078

申请日：2014-02-21

Applicant: Samsung Display Co., Ltd.

Inventor： Min Young SONG ,  Dong Yeon KANG ,  Rae Young KIM ,  Joo Young KIM ,  Hyoung Joo KIM ,  Sung Kyu SHIM

IPC: F21V8/00

CPC classification number: G02B6/002 ,  G02B6/0028 ,  G02B6/0031 ,  G02B6/0073

Abstract: Disclosed is a light guide plate including a base sheet and a first light transmissive adhesive layer disposed on a surface of the base sheet. The first light transmissive adhesive layer together with the base sheet define a light entrance portion. The thickness of the first light transmissive adhesive layer becomes gradually smaller from the light entrance portion toward a center portion of the base sheet. A backlight assembly includes the light guide plate.

Abstract translation: 公开了一种导光板，其包括基板和设置在基板的表面上的第一透光粘合剂层。 第一透光粘合剂层与基片一起限定光入口部分。 第一透光性粘合剂层的厚度从光入射部朝向基片的中心部逐渐变小。 背光组件包括导光板。