公开(公告)号：US20170315409A1

公开(公告)日：2017-11-02

申请号：US15654975

申请日：2017-07-20

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun-Min CHO ,  Dae-Hyun KIM ,  Jae-Woong KANG ,  Jae-Byung PARK ,  Kwang-Keun LEE

IPC: G02F1/1335

CPC classification number: G02F1/133617 ,  G02F1/133504 ,  G02F1/133514 ,  G02F1/133553 ,  G02F2001/133614 ,  Y10T29/49826

Abstract: A photoluminescent panel includes a lower substrate, an upper substrate facing the lower substrate, a liquid crystal layer disposed between the lower substrate and the upper substrate, and a color conversion layer disposed on the upper substrate. The color conversion layer includes a light excitation particle which absorbs light having a desired wavelength and emits excited light, and a scattering particle which scatters the excited light.

公开(公告)号：US20200050060A1

公开(公告)日：2020-02-13

申请号：US16654177

申请日：2019-10-16

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun-Min CHO ,  Dae-Hyun KIM ,  Jae-Woong KANG ,  Jae-Byung PARK ,  Kwang-Keun LEE

IPC: G02F1/1335

Abstract: A photoluminescent panel includes a lower substrate, an upper substrate facing the lower substrate, a liquid crystal layer disposed between the lower substrate and the upper substrate, and a color conversion layer disposed on the upper substrate. The color conversion layer includes a light excitation particle which absorbs light having a desired wavelength and emits excited light, and a scattering particle which scatters the excited light.

公开(公告)号：US20140160408A1

公开(公告)日：2014-06-12

申请号：US13904254

申请日：2013-05-29

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun-Min CHO ,  Dae-Hyun KIM ,  Jae-Woong KANG ,  Jae-Byung PARK ,  Kwang-Keun LEE

IPC: G02F1/1335

CPC classification number: G02F1/133617 ,  G02F1/133504 ,  G02F1/133514 ,  G02F1/133553 ,  G02F2001/133614 ,  Y10T29/49826

Abstract: A photoluminescent panel includes a lower substrate, an upper substrate facing the lower substrate, a liquid crystal layer disposed between the lower substrate and the upper substrate, and a color conversion layer disposed on the upper substrate. The color conversion layer includes a light excitation particle which absorbs light having a desired wavelength and emits excited light, and a scattering particle which scatters the excited light.

Abstract translation: 光致发光面板包括下基板，面向下基板的上基板，设置在下基板和上基板之间的液晶层和设置在上基板上的颜色转换层。 颜色转换层包括吸收具有期望波长并发射激发光的光的光激发粒子和散射激发光的散射粒子。