-
公开(公告)号：US10424623B2
公开(公告)日：2019-09-24
申请号：US14937065
申请日：2015-11-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kye Hoon Lee
Abstract: Disclosed are a display panel and a display device. The display panel includes a quantum dot converter configured to convert light of a predetermined color emitted from a light source into light of a different color using a quantum dot unit and emit the converted light; and a light transmitter configured to transmit a part of the light of the predetermined color emitted from the light source and convert a remaining part of the light of the predetermined color into light of a different color and emit the converted light.
-
公开(公告)号：US09348079B2
公开(公告)日：2016-05-24
申请号：US14697030
申请日：2015-04-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kye Hoon Lee , Dae Kuen Yang , Nae-won Jang
CPC classification number: G02B6/0026 , F21K9/64 , F21V9/30 , G02B6/0018 , G02B6/0023 , G02B6/0031 , G02B6/0043 , G02B6/005 , G02B6/0055 , G02B6/0088 , G02F1/133615 , G02F2001/133614 , G02F2202/108
Abstract: The display assembly includes: a light source configured to emit light; a light guide plate disposed to receive light emitted from the light source on a lateral side; and a color transformer disposed proximate to an edge of the light guide plate, and configured to change a color of light incident to the color transformer.
Abstract translation: 显示组件包括：被配置为发光的光源; 导光板，设置成在侧面接收从光源发射的光; 以及配置为接近所述导光板的边缘并且被配置为改变入射到所述彩色变压器的光的颜色的彩色变压器。
-
公开(公告)号：US11579485B2
公开(公告)日：2023-02-14
申请号：US17365701
申请日：2021-07-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jong Pil Jeon , Jong-hoi Kim , Kye Hoon Lee , Dae-hee Lee , Byoung-jin Cho , Suk-ju Choi
IPC: G02F1/13357 , G02F1/1335 , F21K9/64 , F21Y115/10
Abstract: A white light emitting device, including a circuit board; a plurality of light sources mounted on the circuit board, each light source of the plurality of light sources configured to emit monochromatic light; a light converter spaced apart from the circuit board, the light converter configured to convert the monochromatic light emitted from the light sources to white light; and a compensator provided between the circuit board and the light converter, the compensator configured to convert the emitted monochromatic light to white light.
-
公开(公告)号：US11287683B2
公开(公告)日：2022-03-29
申请号：US16326613
申请日：2017-06-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kye Hoon Lee
IPC: G02F1/1335 , G02F1/017 , G02F1/1337 , G02F1/1343
Abstract: Disclosed herein is a display panel capable of avoiding a wire grid polarizer (WGP) process requiring a high temperature process and preventing deformation of a film polarizer by replacing a WGP with a film polarizer and by separately filming a transparent electrode and an alignment layer, a display apparatus having the display panel and a method of manufacturing the display panel. The display panel comprises a quantum dot color filter layer configured to convert a color of light emitted from a light source, a common electrode spaced apart from the quantum dot color filter layer, and a film polarizer arranged between the quantum dot color filter layer and the common electrode, and configured to be laminated with the quantum dot color filter layer after being laminated with the common electrode.
-
公开(公告)号：US10930713B2
公开(公告)日：2021-02-23
申请号：US16599436
申请日：2019-10-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kye Hoon Lee
Abstract: A display panel, including a light source configured to emit blue light; and a quantum dot color filter layer including: a red light converter including a red quantum dot particle configured to convert the blue light into red light, a green light converter including a green quantum dot particle configured to convert the blue light into green light, a light transmitting portion configured to transmit the blue light, and a white light generator including a first region and a second region, wherein the first region comprises a plurality of yellow quantum dot particles configured to convert the blue light into yellow light, wherein the second region transmits the blue light.
-
Patent Agency Ranking
公开(公告)号：US10553653B2
公开(公告)日：2020-02-04
申请号：US16137869
申请日：2018-09-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kye Hoon Lee
Abstract: The display panel may include a light source which includes a red subpixel region, a green subpixel region, a blue subpixel region, and at least one white subpixel region; a red pixel electrode configured to supply a current to the red subpixel region; a green pixel electrode configured to supply the current to the green subpixel region; a blue pixel electrode configured to supply the current to the blue subpixel region; and at least one white pixel electrode disposed in at least one from among between the red pixel electrode and the green pixel electrode and between the green pixel electrode and the blue pixel electrode. The at least one white pixel electrode may be configured to supply the current to the at least one white subpixel region.
-
公开(公告)号：US10078171B2
公开(公告)日：2018-09-18
申请号：US15059794
申请日：2016-03-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kye Hoon Lee
IPC: F21V9/16 , F21V8/00 , G02F1/1335 , G02F1/017
CPC classification number: G02B6/005 , G02B6/0055 , G02B6/0065 , G02B6/0073 , G02F1/133536 , G02F1/133615 , G02F2001/01791 , G02F2001/133614 , G02F2202/36
Abstract: Disclosed herein are a back light unit including a quantum dot sheet capable of recycling light converted by quantum dots, and a display apparatus including the back light unit. The back light unit according to an example includes: a light source; and a quantum dot sheet configured to convert light generated in the light source into white light, wherein the quantum dot sheet includes a fluorescent member including quantum dots; a first barrier film disposed on the rear surface of the fluorescent member; and a second barrier film disposed on the front surface of the fluorescent member, and having a predetermined reflectivity to reflect the white light converted by the fluorescent member backward toward the fluorescent member.
-
公开(公告)号：US10054733B2
公开(公告)日：2018-08-21
申请号：US14804801
申请日：2015-07-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kye Hoon Lee , Dae Kuen Yang , Nae-won Jang
IPC: F21V9/00 , F21V8/00 , G02F1/13357 , H01L33/58 , H01L33/50 , H01L25/075 , H01L33/60
CPC classification number: G02B6/0073 , G02F1/1336 , H01L25/0753 , H01L33/504 , H01L33/58 , H01L33/60 , H01L2224/16245 , H01L2224/48091 , H01L2224/48247 , H01L2224/48257 , H01L2924/181 , H01L2924/00012 , H01L2924/00014
Abstract: Disclosed herein is a light emitting device package including a light emitting device configured to generate a first light; a body configured to accommodate the light emitting device and comprising a cavity in the body; an optical member configured to divide the cavity into a plurality of cavities including a first cavity and a second cavity; and first phosphor and second phosphor different from the first phosphor accommodated in the first and the second cavities, respectively.
-
公开(公告)号：US09417494B2
公开(公告)日：2016-08-16
申请号：US13724702
申请日：2012-12-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jung Kyun Kim , Sung Ki Kim , Sru Kim , Jin Sub Kim , Jun Seok An , Kye Hoon Lee , Heong Seog Lee , Jin Hyun Cho
IPC: G09F13/04 , G09F13/08 , G02F1/1345 , G06F1/32 , F21V29/00 , H05K7/20 , G02F1/1335 , G02F1/1333
CPC classification number: G02F1/13452 , F21V29/50 , G02F1/133385 , G02F1/1336 , G02F1/133603 , G02F1/133608 , G02F2001/133628 , G06F1/32 , G09F13/04 , G09F13/0413 , H05K7/20963
Abstract: A display module including a backlight to more effectively dissipate heat generated at light emitting diodes (LEDs) and heat dissipation units to effectively dissipate heat generated at driver chips and prevent movement of the driver chips by attaching porous fillers to the heat dissipation units, and a display apparatus having the same are provided. The display module includes a display panel, a backlight disposed on a rear side of the display panel and including a plurality of printed circuit boards, a bottom chassis adapted to accommodate the backlight unit and provided with a plurality of seating grooves, a driving printed circuit board, a plurality of flexible printed circuit films which electrically connect the display panel and the driving printed circuit board, at least one heat dissipater disposed on an opposite surface of a corresponding one of the flexible printed circuit and provided with a porous filler.
Abstract translation: 一种显示模块，包括背光，以更有效地散发在发光二极管（LED）和散热单元处产生的热量，以有效地散发在驱动器芯片处产生的热量，并通过将多孔填料附着到散热单元来防止驱动器芯片的移动，以及 提供具有该显示装置的显示装置。 显示模块包括显示面板，设置在显示面板的后侧的背光，并且包括多个印刷电路板，适于容纳背光单元并具有多个安置槽的底部底座，驱动印刷电路 多个柔性印刷电路膜，其将显示面板和驱动印刷电路板电连接，至少一个散热器，设置在相应的柔性印刷电路的相对表面上并设置有多孔填料。
-
公开(公告)号：US08665398B2
公开(公告)日：2014-03-04
申请号：US13718581
申请日：2012-12-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Suk Ju Choi , Kun Ho Cho , Yong Hun Kwon , Kye Hoon Lee , Gil Tae Hur , Young Min Lee
IPC: G02F1/1335
CPC classification number: G02B6/0083 , G02B6/0031 , G02B6/0068 , G02B6/0073 , G02B6/0085 , G02B6/009 , G02F1/133308 , G02F2001/133314 , G02F2001/133317 , G02F2001/13332 , G02F2201/46
Abstract: An apparatus includes a chassis assembly; a liquid crystal display panel; a light guide plate configured to guide light to the liquid crystal display panel; a light emitting diode (LED) module including a printed circuit board (PCB), a plurality of LED packages which are mounted on the PCB and emit light to a lateral side of the light guide plate, and a connector connected to the PCB such that the connector is located behind the light guide plate; and a white strip member disposed between the PCB of the LED module and the light guide plate. An edge portion of a bottom surface of the light guide plate is supported by the PCB.
Abstract translation: 一种装置包括底盘组件; 液晶显示面板; 配置为将光引导到液晶显示面板的导光板; 包括印刷电路板（PCB）的发光二极管（LED）模块，安装在PCB上并向导光板的侧面发光的多个LED封装以及连接到PCB的连接器，使得 连接器位于导光板的后面; 以及布置在LED模块的PCB和导光板之间的白色条状构件。 导光板底面的边缘部分由PCB支撑。
-
-
-
-
-
-
-
-
-
Search Results
31
records
(took 0.024 seconds)
