Invention Grant
- Patent Title: Illumination system comprising a green-emitting ceramic luminescence converter
- Patent Title (中): 包括绿色发光陶瓷发光转换器的照明系统
-
Application No.: US11816262Application Date: 2006-02-10
-
Publication No.: US07901592B2Publication Date: 2011-03-08
- Inventor: Peter Schmidt , Volker Bachmann , Silvia Golsch , Wolfgang Busselt
- Applicant: Peter Schmidt , Volker Bachmann , Silvia Golsch , Wolfgang Busselt
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips Electronics N.V.
- Current Assignee: Koninklijke Philips Electronics N.V.
- Current Assignee Address: NL Eindhoven
- Agent Larry Liberchuk
- Priority: EP05101197 20050217
- International Application: PCT/IB2006/050441 WO 20060210
- International Announcement: WO2006/087660 WO 20060824
- Main IPC: H05B33/14
- IPC: H05B33/14 ; C09K11/66 ; C09K11/79
Abstract:
An Illumination system comprising a radiation source and a monolithic ceramic luminescence converter comprising at least one phosphor capable of absorbing a part of the light emitted by the radiation source and emitting light of a wavelength different from that of the absorbed light, wherein said at least one phosphor is an europium(II)-activated oxonitridosilicate of the general formula (Sr1-a-b-c-d-e-fCabBacMgdZneCef)Six-gGegNyOz:Eua, wherein 0.001
Public/Granted literature
- US20100127286A1 ILLUMINATION SYSTEM COMPRISING A GREEN-EMITTING CERAMIC LUMINESCENCE CONVERTER Public/Granted day:2010-05-27
Information query
