发明授权
- 专利标题： Display apparatus including a wavelength conversion layer
- 专利标题（中）： 包括波长转换层的显示装置
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申请号： US13995090申请日： 2012-03-13
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公开(公告)号： US09160997B2公开(公告)日： 2015-10-13
- 发明人: Younggil Yoo , Myeonchang Sung , Joongnyon Kim
- 申请人： Younggil Yoo , Myeonchang Sung , Joongnyon Kim
- 申请人地址： KR Seoul
- 专利权人： LG ELECTRONICS INC.
- 当前专利权人： LG ELECTRONICS INC.
- 当前专利权人地址： KR Seoul
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： KR10-2011-0100567 20111004
- 国际申请： PCT/KR2012/001804 WO 20120313
- 国际公布： WO2013/051771 WO 20130411
- 主分类号： G03B21/00
- IPC分类号： G03B21/00 ; H04N9/31 ; G03B21/20 ; F21V9/08
摘要：
A display device is disclosed. Particularly, a display device including a wavelength conversion layer is disclosed. The display device includes a first light source including a substrate, a light emitting device disposed on the substrate and emitting light having a first wavelength band, and a wavelength conversion layer disposed on the light emitting device, at least partially absorbing the light having a first wavelength band, converting the absorbed light into a second wavelength band, and including at least two phosphors emitting substantially the same color.
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