公开(公告)号：US20160216561A1

公开(公告)日：2016-07-28

申请号：US15007987

申请日：2016-01-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young Chol LEE ,  Yae Kyung SON ,  Yong-hun KWON ,  Jong Cheol LEE ,  Jae Hak CHO

IPC: G02F1/1335 ,  F21V5/04 ,  F21V13/04

CPC classification number: G02F1/133611 ,  G02F1/133606 ,  G02F2001/133607

Abstract: This is provided a display apparatus. The display apparatus a light source configured to emit a light; and a reflective diffusion lens configured to emit a light emitted from the light source to an upper direction or a lower direction with respect to a direction perpendicular to an optical axis of the light source through an incident surface, a lateral surface, and a reflective diffusion surface.

Abstract translation: 这提供了一种显示装置。 显示装置构成为发光的光源; 以及反射漫射透镜，被配置为通过入射表面，侧表面和反射扩散部将相对于垂直于光源的光轴的方向从光源发射的光发射到上方向或下方 表面。

公开(公告)号：US20180002808A1

公开(公告)日：2018-01-04

申请号：US15485433

申请日：2017-04-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Suk Jin CHUNG ,  Jong Cheol LEE ,  Jae chul SHIN ,  Min Hwa JUNG ,  Jin Pil HEO

IPC: C23C16/458 ,  C23C16/455 ,  H01L21/02 ,  H01L21/687

Abstract: A gas supply unit includes a base plate, a plurality of gas supply regions protruding from the base plate, the plurality of gas supply regions being arranged on the base plate in a circumferential direction, and a plurality of sidewall trenches defined by facing sidewalls of adjacent gas supply regions of the plurality of gas supply regions, wherein each of the plurality of sidewall trenches has a depth that decreases in a radial direction from a center of the base plate.

公开(公告)号：US20170017120A1

公开(公告)日：2017-01-19

申请号：US15209897

申请日：2016-07-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung Ho CHOI ,  Yong-Hun KWON ,  Tae-Hyeong KIM ,  Chun Soon PARK ,  Young Chol LEE ,  Jong Cheol LEE ,  Jae Hak CHO ,  Seung Hun CHAE ,  Hyung Jin HA

IPC: G02F1/1335

CPC classification number: G02F1/133603 ,  G02F1/133605 ,  G02F1/133606 ,  G02F1/133621 ,  G02F2001/133614 ,  G02F2001/133624

Abstract: A display device including a backlight unit; and an image forming unit configured to transmit or block light emitted from the backlight unit to create an image, wherein the backlight unit includes a light source, a reflector sheet configured to absorb light having a predetermined wavelength range among light emitted from the light source, and to reflect non-absorbed light, and an optical sheet configured to absorb light having the predetermined wavelength range among the light emitted from the light source, and to transmit non-absorbed light.

Abstract translation: 一种显示装置，包括背光单元; 以及图像形成单元，被配置为透射或阻挡从所述背光单元发射的光以产生图像，其中所述背光单元包括光源，被配置为吸收从所述光源发射的光中具有预定波长范围的光的反射板， 并且反射未吸收的光;以及光学片，被配置为吸收从光源发射的光中具有预定波长范围的光，并且发射未吸收的光。