公开(公告)号：US20170003548A1

公开(公告)日：2017-01-05

申请号：US15185959

申请日：2016-06-17

Applicant: Japan Display Inc.

Inventor： Tatsuro MIZUNUMA ,  Shigesumi ARAKI ,  Hirohisa MIKI

IPC: G02F1/1335 ,  G02F1/1343

CPC classification number: G02F1/133617 ,  G02F1/133514 ,  G02F1/133526 ,  G02F1/133528 ,  G02F1/133555 ,  G02F1/134363 ,  G02F2001/133614 ,  G02F2001/136222 ,  G02F2202/36

Abstract: According to one embodiment, a wavelength converter includes a microlens which condenses excitation light, a reflective layer which is opposed to the microlens and includes an aperture, and a wavelength conversion element which is opposed to the microlens via the reflective layer, absorbs the excitation light, and emits emission light whose wavelength is different from that of the excitation light.

Abstract translation: 根据一个实施例，波长转换器包括凝结激发光的微透镜，与微透镜相对并包括孔的反射层和经由反射层与微透镜相对的波长转换元件吸收激发光 并且发射波长与激发光的波长不同的发射光。

公开(公告)号：US20160223863A1

公开(公告)日：2016-08-04

申请号：US14992185

申请日：2016-01-11

Applicant: Japan Display Inc.

Inventor： Tatsuro MIZUNUMA ,  Shigesumi ARAKI ,  Hirohisa MIKI

IPC: G02F1/1335 ,  G02F1/1343 ,  G02F1/1333

CPC classification number: G02F1/133617 ,  G02F1/133345 ,  G02F1/133553 ,  G02F2001/133565

Abstract: According to one embodiment, a display device includes a first insulating substrate, a second insulating substrate, a first pixel electrode and a second pixel electrode, a wavelength conversion element to convert light of a first wavelength polarized in a first polarization direction into light of a second wavelength polarized in a second polarization direction, and a liquid crystal layer having a first thickness in an area opposed to the first pixel electrode, and having a second thickness greater than the first thickness in an area opposed to the second pixel electrode.

Abstract translation: 根据一个实施例，显示装置包括第一绝缘基板，第二绝缘基板，第一像素电极和第二像素电极，将第一偏振方向偏振的第一波长的光转换为第一偏振方向的光的波长转换元件 在第二偏振方向上偏振的第二波长和在与第一像素电极相对的区域中具有第一厚度的液晶层，并且在与第二像素电极相对的区域中具有大于第一厚度的第二厚度。