公开(公告)号：US20190014664A1

公开(公告)日：2019-01-10

申请号：US15861559

申请日：2018-01-03

Applicant: Samsung Display Co., Ltd.

Inventor： Seong Sik AHN ,  Min Ki KIM ,  Ki Jong KIM ,  Seung Hwan BAEK ,  In Su BAEK

IPC: H05K1/14 ,  G06F3/044 ,  H01L27/32 ,  H01L51/52 ,  G02F1/1333 ,  G02F1/1345 ,  H05K1/02 ,  H05K3/36

Abstract: A display device is provided. The display device includes: an input sensing member electrically connected to a first bonding pad unit having a first pad; a pressure sensing member electrically connected to a second bonding pad having a second pad; and a display panel disposed between the input sensing member and the pressure sensing member, wherein the first pad is electrically connected to the second pad, a first offset distance between the first and second pads is greater than zero, and the first offset distance is defined as a spacing distance, on a plane, between a side of the first pad and a side of the second pad when the first and second pads are yet to be electrically connected.

公开(公告)号：US20130279200A1

公开(公告)日：2013-10-24

申请号：US13908920

申请日：2013-06-03

Applicant: SAMSUNG DISPLAY CO., LTD

Inventor： Eui Jeong KANG ,  Dongmin YEO ,  Taeho LEE ,  Yong-Hoon KWON ,  Min-Young SONG ,  Seung Hwan BAEK

IPC: F21V8/00

CPC classification number: G02B6/0078 ,  G02B6/0051 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0081 ,  G02B6/0088 ,  G02B6/0091

Abstract: A display apparatus with at least two light guide plates, each including a light incident surface and a light exiting surface, the light guide plates being spaced apart from each other so as to form a gap therebetween. The display apparatus also has a light source disposed adjacent to at least one side portion of the light guide plates to emit light to the light incident surface, a display panel positioned to receive light from the light exiting surfaces to facilitate display of an image, and a diffusion member. The diffusion member covers the gap, so as to diffuse light directed toward the display panel.

公开(公告)号：US20150285985A1

公开(公告)日：2015-10-08

申请号：US14320989

申请日：2014-07-01

Applicant: Samsung Display Co., Ltd.

Inventor： Myeong Ju SHIN ,  Seung Hwan BAEK ,  Yeong Bae LEE

IPC: F21V8/00 ,  H05K3/30

CPC classification number: G02B6/0073 ,  B82Y20/00 ,  G02B6/0026 ,  G02B6/009 ,  Y10S977/774 ,  Y10T29/49018

Abstract: A light source unit, a method of fabricating the light source unit and a backlight assembly including the light source unit are provided. According to an exemplary embodiment of the inventive concept, there is provided a light source unit, comprising a circuit board, a light-emitting diode (“LED”) package configured to be disposed on the circuit board and including an LED chip emitting light, a wavelength conversion member configured to be disposed on the LED package and convert the wavelength of light emitted from the LED chip, and a mold member configured to be interposed between the LED package and the wavelength conversion member and support the wavelength conversion member.

Abstract translation: 提供光源单元，制造光源单元的方法和包括光源单元的背光组件。 根据本发明构思的示例性实施例，提供了一种光源单元，包括电路板，配置为设置在电路板上并包括发射光的LED芯片的发光二极管（“LED”）封装， 波长转换部件，被配置为设置在所述LED封装上并转换从所述LED芯片发射的光的波长;以及模具部件，其被配置为插入在所述LED封装和所述波长转换部件之间并支撑所述波长转换部件。

公开(公告)号：US20150219936A1

公开(公告)日：2015-08-06

申请号：US14320746

申请日：2014-07-01

Applicant: SAMSUNG DISPLAY CO., LTD

Inventor： Dong Hoon KIM ,  Dong Hyeon LEE ,  Seung Hwan BAEK ,  Ju Yung YOON ,  Han Moe CHA ,  Young Jun CHOI

IPC: G02F1/01 ,  H01L33/50

CPC classification number: G02F1/0105 ,  B82Y20/00 ,  G02F1/133602 ,  G02F1/133603 ,  G02F1/133606 ,  G02F2001/133614 ,  G02F2202/10 ,  G02F2202/36 ,  H01L33/504 ,  Y10S977/95

Abstract: A backlight assembly includes a light source portion including a plurality of light sources. The light sources are configured to emit light. A wavelength conversion member is disposed on the light source portion. The wavelength conversion member is configured to convert a wavelength of light emitted from the light source portion. The wavelength conversion member includes a first substrate disposed on the light source portion, a second substrate disposed on the first substrate, and a plurality of wavelength conversion layers interposed between the first substrate and the second substrate. Each of the plurality of wavelength conversion layers correspond to a light source of the plurality of light sources.

Abstract translation: 背光组件包括包括多个光源的光源部分。 光源被配置为发光。 波长转换构件设置在光源部分上。 波长转换构件被配置为转换从光源部分发射的光的波长。 波长转换构件包括设置在光源部分上的第一衬底，设置在第一衬底上的第二衬底以及介于第一衬底和第二衬底之间的多个波长转换层。 多个波长转换层中的每一个对应于多个光源的光源。

公开(公告)号：US20150219832A1

公开(公告)日：2015-08-06

申请号：US14297283

申请日：2014-06-05

Applicant: Samsung Display Co., Ltd.

Inventor： Seung Hwan BAEK ,  Dong Hoon KIM ,  Seok Hyun NAM ,  Chan Jae PARK ,  Dong Hyeon LEE ,  Yeong Bae LEE

IPC: F21V8/00

CPC classification number: G02B6/0053 ,  G02B6/0031 ,  G02B6/005 ,  G02B6/0055 ,  G02B6/0068

Abstract: Provided are a backlight assembly and a display device having the same. A backlight assembly includes a light source unit which emits light, a light guide plate (LGP) including an incident surface upon which light emitted from the light source unit is incident, an opposite surface which faces the incident surface, and an exit surface which connects the incident surface and the opposite surface and from which light incident upon the incident surface exits, a wavelength conversion member which is located on the exit surface and converts a wavelength of light output from the exit surface, and a first reflective member which is located on the opposite surface and reflects light incident upon the opposite surface, wherein the first reflective member includes a plurality of first color patterns which face the opposite surface.

Abstract translation: 提供背光组件和具有该背光组件的显示装置。 背光组件包括发光的光源单元，包括从光源单元发射的光入射的入射表面的导光板（LGP），与入射表面相对的相反表面，以及连接 入射表面和相对表面以及入射在入射表面上的光离开时，位于出射表面上并转换从出射表面输出的光的波长的波长转换部件和位于第一反射部件上的第一反射部件 相反的表面并反射入射在相对表面上的光，其中第一反射构件包括面对相对表面的多个第一颜色图案。

公开(公告)号：US20150309367A1

公开(公告)日：2015-10-29

申请号：US14599716

申请日：2015-01-19

Applicant: Samsung Display Co., Ltd.

Inventor： Chan-Jae PARK ,  SEOKHYUN NAM ,  Seung Hwan BAEK ,  Yeongbae LEE

IPC: G02F1/1335

CPC classification number: G02F1/133606 ,  G02F1/133605 ,  G02F1/133609

Abstract: A display device includes a display panel including a display surface on which an image is displayed and a rear surface opposite to the display surface, and a backlight unit which is under the display panel and supplies a light to the display panel. The backlight unit includes a light source unit which emits a first light in a direction taken from the display surface to the rear surface, a reflection sheet which reflects the first light, and an active layer which is between the light source unit and the reflection sheet and includes a scattering particle which scatters the first light.

Abstract translation: 显示装置包括显示面板，显示面上显示有图像，显示面与背面相反，背光单元位于显示面板的下方，并向显示面板供给光。 背光单元包括：从显示面向后表面方向发射第一光的光源单元，反射第一光的反射片，以及位于光源单元和反射片之间的有源层 并且包括散射第一光的散射粒子。

公开(公告)号：US20150286096A1

公开(公告)日：2015-10-08

申请号：US14480413

申请日：2014-09-08

Applicant: Samsung Display Co., Ltd.

Inventor： Dong Hoon KIM ,  Seung Hwan BAEK ,  Jin SEO ,  Myeong-Ju SHIN ,  Seung Hwan CHUNG ,  Young Jun CHOI

IPC: G02F1/1335 ,  G02F1/35 ,  G02B5/22 ,  H01L33/50 ,  G02B5/02

CPC classification number: G02B5/22 ,  B82Y20/00 ,  G02B6/0023 ,  G02F1/1336 ,  G02F1/133615 ,  G02F2001/133614 ,  G02F2202/36 ,  H01L33/504 ,  Y10S977/774

Abstract: According to an exemplary embodiment, the present system and method provide a quantum dot sheet including: a color conversion film that includes quantum dots and a polymer layer in which the quantum dots are dispersed; a first barrier film that is provided one a planar surface of the color conversion film; and a phosphor pattern that has a portion located along an edge portion of the surface of the first barrier film. The phosphor pattern, which may be printed onto the quantum dot sheet, prevents deterioration of the color conversion performance of the quantum dot sheet that may occur due to oxidization.

Abstract translation: 根据示例性实施例，本系统和方法提供了一种量子点片，其包括：包括量子点的颜色转换膜和其中分散有量子点的聚合物层; 第一阻挡膜，其设置为所述颜色转换膜的平坦表面; 以及具有沿着第一阻挡膜的表面的边缘部分设置的部分的荧光体图案。 可以印刷到量子点片上的荧光体图案防止由于氧化而可能发生的量子点片的颜色转换性能的劣化。

公开(公告)号：US20210110746A1

公开(公告)日：2021-04-15

申请号：US17036388

申请日：2020-09-29

Applicant: Samsung Display Co., Ltd.

Inventor： Gyunsoo KIM ,  Kijong KIM ,  MINKI KIM ,  Seung Hwan BAEK ,  In-Su BAEK ,  MINSOO SHIN

IPC: G09G3/00 ,  H01L27/32

Abstract: A display module testing method includes preparing a display module, a first circuit connected to the display module, and a second circuit connected to the display module and connected to a guide part, disposing the first circuit on a first mounting part of a stage, disposing the second circuit and the guide part on the first circuit and a second mounting part adjacent to the first mounting part of the stage, testing the display module, and removing the guide part from the second circuit.

公开(公告)号：US20200264668A1

公开(公告)日：2020-08-20

申请号：US16785701

申请日：2020-02-10

Applicant: Samsung Display Co., LTD.

Inventor： Seung Hwan BAEK ,  Hyung Woo KWON ,  Gyun Soo KIM

IPC: G06F1/16 ,  G06F3/041

Abstract: A display device including a display panel which includes a main region configured to display an image and a protrusion region protruding from one side of the main region to be bent, a lower film which is disposed on a rear surface of the display panel, and a metal layer which is disposed on a rear surface of the lower film and comprises a notch region. The protrusion region includes a first bending portion which has a first curvature and a pad portion which faces the main region in a thickness direction of the display panel, and the pad region is disposed in the notch region

公开(公告)号：US20150268409A1

公开(公告)日：2015-09-24

申请号：US14731244

申请日：2015-06-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Eui Jeong KANG ,  Dongmin YEO ,  Taeho LEE ,  Yong-Hoon KWON ,  Min-Young SONG ,  Seung Hwan BAEK

IPC: F21V8/00

CPC classification number: G02B6/0078 ,  G02B6/0051 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0081 ,  G02B6/0088 ,  G02B6/0091

Abstract: A display apparatus with at least two light guide plates, each including a light incident surface and a light exiting surface, the light guide plates being spaced apart from each other so as to form a gap therebetween. The display apparatus also has a light source disposed adjacent to at least one side portion of the light guide plates to emit light to the light incident surface, a display panel positioned to receive light from the light exiting surfaces to facilitate display of an image, and a diffusion member. The diffusion member covers the gap, so as to diffuse light directed toward the display panel.

Abstract translation: 一种具有至少两个导光板的显示装置，每个导光板包括光入射表面和光出射表面，所述导光板彼此间隔开，以便在它们之间形成间隙。 显示装置还具有与导光板的至少一个侧部相邻设置的光源，以向光入射表面发光;定位成从光出射面接收光以便于图像显示的显示面板，以及 扩散构件。 扩散构件覆盖间隙，以便漫射指向显示面板的光。