Invention Grant
- Patent Title: Light emissive ceramic laminate and method of making same
- Patent Title (中): 发光陶瓷层压板及其制造方法
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Application No.: US13016665Application Date: 2011-01-28
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Publication No.: US08283843B2Publication Date: 2012-10-09
- Inventor: Guang Pan , Hironaka Fujii , Hiroaki Miyagawa , Rajesh Mukherjee , Bin Zhang , Toshitaka Nakamura , Amane Mochizuki
- Applicant: Guang Pan , Hironaka Fujii , Hiroaki Miyagawa , Rajesh Mukherjee , Bin Zhang , Toshitaka Nakamura , Amane Mochizuki
- Applicant Address: JP Osaka
- Assignee: Nitto Denko Corporation
- Current Assignee: Nitto Denko Corporation
- Current Assignee Address: JP Osaka
- Agency: Law Office of Katsuhiro Arai
- Main IPC: H01J5/16
- IPC: H01J5/16
Abstract:
A ceramic composite laminate includes a wavelength-converting layer and a non-emissive layer, wherein the ceramic composite laminate has a wavelength conversion efficiency (WCE) of at least 0.650. The ceramic composite laminate can also include a wavelength-converting ceramic layer comprising an emissive material and a scattering material, wherein the laminated composite has a total transmittance of between about 40% to about 85%. The wavelength-converting layer may be formed from plasma YAG:Ce powder.
Public/Granted literature
- US20110210658A1 LIGHT EMISSIVE CERAMIC LAMINATE AND METHOD OF MAKING SAME Public/Granted day:2011-09-01
Information query
