公开(公告)号：US08773012B2

公开(公告)日：2014-07-08

申请号：US14158693

申请日：2014-01-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeong Ho Ryu ,  Chul Soo Yoon ,  Hyong Sik Won

IPC: H01J1/63 ,  C09K11/08 ,  C09K11/77

CPC classification number: C09K11/0883 ,  C09K11/7734 ,  F21K9/56 ,  F21K9/64 ,  H01L33/502 ,  H01L33/505 ,  H01L33/507 ,  H01L33/508 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48257 ,  H01L2224/8592 ,  H01L2924/12044 ,  H01L2924/1461 ,  H01L2924/181 ,  H01L2933/0041 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2924/00012

Abstract: Disclosed are a phosphor, a method for preparing and using the same, a light emitting device package, a surface light source apparatus, a lighting apparatus using the phosphor, and a display apparatus. The phosphor includes an inorganic compound represented by an empirical formula (Sr, M)2SiO4-xNy:Eu, where M is a metallic element, 0

Abstract translation: 公开了荧光体，其制备和使用方法，发光器件封装，表面光源装置，使用荧光体的照明装置和显示装置。 荧光体包括由经验式（Sr，M）2 SiO 4-x N y：Eu表示的无机化合物，其中M是金属元素，0

公开(公告)号：US08709838B2

公开(公告)日：2014-04-29

申请号：US13777999

申请日：2013-02-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hideo Suzuki ,  Chul Soo Yoon ,  Hyong Sik Won ,  Jeong Ho Ryu ,  Youn Gon Park ,  Sang Hyun Kim

IPC: H01L21/00

CPC classification number: C09K11/7729 ,  C09K11/7734 ,  H01L2924/181 ,  H01L2924/00012

Abstract: There is provided a method for preparing a β-SiAlON phosphor capable of be controlled to show characteristics such as high brightness and desired particle size distribution. The method for preparing a β-SiAlON phosphor represented by Formula: Si(6-x)AlxOyN(8-y):Lnz (wherein, Ln is a rare earth element, and the following requirements are satisfied: 0

Abstract translation: 提供了一种制备能够被控制以显示诸如高亮度和期望的粒度分布等特性的“SiAlON”荧光体的方法。 制备由式：Si（6-x）Al x O y N（8-y）：Lnz（其中，Ln是稀土元素）并满足以下要求的由式（Si-x）Al x O y N（8-y）表示的-SiAlON荧光体的方法：0

公开(公告)号：US20130168888A1

公开(公告)日：2013-07-04

申请号：US13777999

申请日：2013-02-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hideo Suzuki ,  Chul Soo Yoon ,  Hyong Sik Won ,  Jeong Ho Ryu ,  Youn Gon Park ,  Sang Hyun Kim

IPC: C09K11/77

CPC classification number: C09K11/7729 ,  C09K11/7734 ,  H01L2924/181 ,  H01L2924/00012

Abstract: There is provided a method for preparing a β-SiAlON phosphor capable of be controlled to show characteristics such as high brightness and desired particle size distribution. The method for preparing a β-SiAlON phosphor represented by Formula: Si(6-x)AlxOyN(8-y):Lnz (wherein, Ln is a rare earth element, and the following requirements are satisfied: 0

Abstract translation: 提供了一种制备能够被控制以显示诸如高亮度和期望的粒度分布等特性的β-SiAlON荧光体的方法。 制备由式：Si（6-x）Al x O y N（8-y）表示的β-SiAlON荧光体的方法：Lnz（其中，Ln是稀土元素，满足以下要求：0