公开(公告)号：US20150029697A1

公开(公告)日：2015-01-29

申请号：US14155948

申请日：2014-01-15

Applicant: Samsung Display Co., Ltd.

Inventor： Changyong PARK ,  Young-Ran SON ,  Sang Hoon LEE ,  Seki PARK ,  Luly LEE

IPC: F21V7/00

CPC classification number: F21V7/00 ,  G02F1/133603 ,  G02F1/133605

Abstract: A backlight unit including a bottom cover having a bottom surface and a sidewall extending from the bottom surface, light sources, and a reflection sheet. Outermost ones of the light sources are configured to include a first light source and a second light source. The first light source and the second light source have different distances from the sidewall. The reflection sheet includes a first reflection sheet disposed between the sidewall and the first light source and a second reflection sheet disposed between the sidewall and the second light source. The first reflection sheet and the second reflection sheet have different inclined angles from each other.

Abstract translation: 一种背光单元，包括具有底表面和从底表面延伸的侧壁的底盖，光源和反射片。 光源中最外面的一个被配置为包括第一光源和第二光源。 第一光源和第二光源具有与侧壁不同的距离。 反射片包括设置在侧壁和第一光源之间的第一反射片和设置在侧壁和第二光源之间的第二反射片。 第一反射片和第二反射片具有彼此不同的倾斜角。

公开(公告)号：US20170322359A1

公开(公告)日：2017-11-09

申请号：US15583168

申请日：2017-05-01

Applicant: Samsung Display Co., Ltd.

Inventor： Seki PARK ,  Sung-kyu SHIM

IPC: F21V8/00 ,  G02F1/1368 ,  G02F1/1335 ,  G02F1/1339 ,  G02F1/1333

Abstract: A display device includes a display member which displays an image and a light source which provides light to the display member. The display member includes a base substrate including a front surface, a rear surface, and a plurality of side surfaces which connects the front surface to the rear surface, where the base substrate receives the light through a side surface of the side surfaces and has a first refractive index, a low refractive layer disposed on the front surface and having a second refractive index less than the first refractive index, and an array layer disposed on the low refractive layer and including at least one thin film transistor. The low refractive layer has a predetermined thickness, which is greater than a penetration depth of the light in the low refractive layer.

公开(公告)号：US20160103364A1

公开(公告)日：2016-04-14

申请号：US14813355

申请日：2015-07-30

Applicant: Samsung Display Co., Ltd.

Inventor： Jieun NAM ,  Seki PARK ,  Dongyeon KANG ,  Seokhyun NAM

IPC: G02F1/1335

CPC classification number: G02F1/133603 ,  G02F1/133526 ,  G02F1/133553 ,  G02F1/133621 ,  G02F2001/133607

Abstract: A display device includes a backlight assembly including a light emitting unit to emit a light and a display panel receiving the light and displaying an image. The light emitting unit includes a light emitting diode package, an optical lens, and a reflective layer. The light emitting diode package includes at least two light emitting diodes to emit lights having different colors. The optical lens covers the light emitting diode package and includes a first lens surface and a second lens surface changing an optical path of the light incident through the first lens surface. The reflective layer is partially disposed on the first lens surface.

Abstract translation: 显示装置包括：背光组件，其包括发光的发光单元和接收光并显示图像的显示面板。 发光单元包括发光二极管封装，光学透镜和反射层。 发光二极管封装包括至少两个用于发射具有不同颜色的光的发光二极管。 光学透镜覆盖发光二极管封装，并且包括第一透镜表面和改变入射穿过第一透镜表面的光的光路的第二透镜表面。 反射层部分地设置在第一透镜表面上。

公开(公告)号：US20170123258A1

公开(公告)日：2017-05-04

申请号：US15296535

申请日：2016-10-18

Applicant: Samsung Display Co., Ltd.

Inventor： Dong-cheol LEE ,  Tae-chang KIM ,  Seki PARK ,  Myunghun BAEK

IPC: G02F1/1333 ,  G02F1/1335 ,  F21V8/00

CPC classification number: G02F1/133308 ,  G02B6/005 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0088 ,  G02B6/0093 ,  G02F2001/133314 ,  G02F2001/133317 ,  G02F2001/13332 ,  G02F2202/28

Abstract: A display apparatus includes a display panel and a first protection member which accommodates the display panel. The first protection member includes first sidewalls facing each other and second sidewalls connected to ends of the first sidewalls to face each other. The first and second sidewalls are disposed to surround a side surface of the display panel, the first sidewalls are curved symmetrical to each other, and a distance between central portions of the first sidewalls facing each other is a minimum distance between the first sidewalls, and a distance between ends of the first sidewalls facing each other is a maximum distance between the first sidewalls.

公开(公告)号：US20170102492A1

公开(公告)日：2017-04-13

申请号：US15171491

申请日：2016-06-02

Applicant: Samsung Display Co., Ltd.

Inventor： Seki PARK ,  Dohun KIM ,  Jooyoung KIM

IPC: F21V8/00 ,  H01L33/06 ,  H01L33/00

CPC classification number: G02B6/003 ,  G02B6/0068 ,  G02B6/0073 ,  H01L33/0025 ,  H01L33/06 ,  H01L33/58 ,  H01L2224/48091 ,  H01L2224/49107 ,  H01L2924/00014

Abstract: A display apparatus includes a display panel and a backlight unit which provides light to the display panel. The backlight unit includes a light guide part, a light source part facing a light incident surface of the light guide part and including a circuit board, a first light emitting device package disposed on the circuit board, and a second light emitting device package disposed on the circuit board and which generates light having a wavelength different from that of light generated by the first light emitting device package, and an optical member disposed on at least one light emitting device package of the first and second light emitting device packages and including a plurality of rod-type lenses.

公开(公告)号：US20170052302A1

公开(公告)日：2017-02-23

申请号：US15221957

申请日：2016-07-28

Applicant: Samsung Display Co., Ltd.

Inventor： Dong-cheol LEE ,  Seki PARK

IPC: F21V8/00

CPC classification number: G02B6/009 ,  G02B6/0068 ,  G02B6/0088

Abstract: A display apparatus includes a display panel including a display area with a curved surface, a backlight assembly which provides light to the display panel, and a bottom cover which accommodates the display panel and the backlight assembly. The bottom cover includes a bottom portion, a sidewall portion bent from a side portion of the bottom portion, and a ceiling portion bent from the sidewall portion to face the bottom portion. The backlight assembly includes a light source part disposed in an engaging space defined by the bottom portion, the sidewall portion, and the ceiling portion to emit the light, and a light guide part which guides the light emitted from the light source part to the display panel.

Abstract translation: 显示装置包括显示面板，其具有带有曲面的显示区域，向显示面板提供光的背光组件以及容纳显示面板和背光组件的底盖。 底盖包括底部，从底部的侧部弯曲的侧壁部分和从侧壁部分弯曲以面向底部的顶部。 背光组件包括设置在由底部，侧壁部分和顶部限定的接合空间中的光源部分以发射光;以及导光部，其将从光源部发射的光引导到显示器 面板。

公开(公告)号：US20170027039A1

公开(公告)日：2017-01-26

申请号：US15071897

申请日：2016-03-16

Applicant: Samsung Display Co., LTD.

Inventor： Seki PARK ,  Jooyoung KIM ,  Dong-cheol LEE

IPC: H05B33/14

CPC classification number: H05B33/145 ,  G02F1/133305 ,  G06F1/1601 ,  G06F1/1637

Abstract: A curved display device comprises a display panel which includes a display area portion having a curved shape and a plurality of corner portions located on the outside of the display area portion where the plurality of corner portions is curved towards the display area portion in a plan view.

Abstract translation: 曲面显示装置包括显示面板，显示面板包括具有弯曲形状的显示区域部分和位于显示区域部分的多个拐角部分的多个拐角部分，其中多个拐角部分在俯视图中朝着显示区域部分弯曲 。

公开(公告)号：US20160334560A1

公开(公告)日：2016-11-17

申请号：US14927616

申请日：2015-10-30

Applicant: Samsung Display Co., Ltd.

Inventor： Junwoo YOU ,  Seki PARK

IPC: F21V8/00 ,  H05K1/02 ,  H05K5/00

CPC classification number: G02B6/0091 ,  G02B6/0023 ,  G02B6/0085

Abstract: A display device includes: a display panel including a display area in which an image is displayed and a non-display area around the display area; and an accommodating member in which the display panel is accommodated. The accommodating member includes a bottom portion on which the display panel is supported. The bottom portion of the accommodating member extends to define a side portion of the accommodating member bent to cover a side surface of the display panel. The side portion defined by the extended bottom portion extends to define a cover portion bent to cover the non-display area of the display panel.

Abstract translation: 显示装置包括：显示面板，包括显示图像的显示区域和显示区域周围的非显示区域; 以及容纳构件，其中容纳所述显示面板。 容纳构件包括支撑显示面板的底部。 容纳构件的底部延伸以限定弯曲以覆盖显示面板的侧表面的容纳构件的侧部。 由延伸的底部限定的侧部部分延伸以限定弯曲以覆盖显示面板的非显示区域的盖部分。