公开(公告)号：US10386024B2

公开(公告)日：2019-08-20

申请号：US15870725

申请日：2018-01-12

Applicant: Samsung Display Co., Ltd.

Inventor： Si Joon Song ,  Yong Hoon Kwon ,  Won Jin Kim ,  Woo Suk Seo ,  Young Hye Son ,  Kwang Wook Choi

IPC: F21V8/00 ,  F21K9/64 ,  H01L33/50 ,  G02F1/1335 ,  G02F1/35 ,  C09K11/64

Abstract: A wavelength conversion member includes: a first wavelength converter containing a first wavelength converting material; a second wavelength converter containing a second wavelength converting material different from the first wavelength converting material; a first container member providing a space for accommodating the first wavelength converter; and a second container member facing the first container member and providing a space for accommodating the second wavelength converter. The first container member and the second container member may be at least partially fusion-bonded with each other.

公开(公告)号：US09311893B2

公开(公告)日：2016-04-12

申请号：US14306510

申请日：2014-06-17

Applicant: Samsung Display Co. Ltd.

Inventor： Yong Hoon Kwon ,  Hee Kwang Song ,  Ho Sik Shin ,  Jung Hyun Kim ,  Seok Hyun Nam

IPC: G09G3/36 ,  G09G5/10 ,  G09G5/02 ,  G09G3/34

CPC classification number: G09G5/10 ,  G09G3/3413 ,  G09G3/3426 ,  G09G3/36 ,  G09G5/02 ,  G09G2320/0285 ,  G09G2360/16

Abstract: A display device includes a display panel which displays an image corresponding to input image data and is divided into a display blocks, a light source module which includes a light source blocks respectively corresponding to the display blocks, each of the light source blocks including a first light source which emits light of a first color, and a second light source which emits light of a combination of second and third colors, a dimming controller which outputs a dimming signal, a light source module driver which drives each of the light source blocks based on the dimming signal, where the dimming controller detects block image data corresponding to each of the display blocks from the image data, calculates color data based on the block image data, and provides a first dimming signal and a second dimming signal to the light source module driver.

Abstract translation: 显示装置包括：显示面板，其显示与输入图像数据对应的图像，并且被划分为显示块，光源模块，其包括分别对应于所述显示块的光源块，每个所述光源块包括第一 发出第一颜色的光的光源和发出第二和第三种颜色的组合的光的第二光源，输出调光信号的调光控制器，驱动每个光源块的光源模块驱动器 在调光信号中，调光控制器根据图像数据检测与每个显示块相对应的块图像数据，基于块图像数据计算颜色数据，并向光源提供第一调光信号和第二调光信号 模块驱动程序。