Invention Grant
- Patent Title: Light output device
- Patent Title (中): 光输出装置
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Application No.: US12602684Application Date: 2008-06-02
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Publication No.: US08093789B2Publication Date: 2012-01-10
- Inventor: Maarten Marinus Johannes Wilhelmus Van Herpen , Markus Cornelius Vermeulen
- Applicant: Maarten Marinus Johannes Wilhelmus Van Herpen , Markus Cornelius Vermeulen
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips Electronics N.V.
- Current Assignee: Koninklijke Philips Electronics N.V.
- Current Assignee Address: NL Eindhoven
- Agent John F. Salazar; Mark L. Beloborodov
- Priority: EP07109836 20070608
- International Application: PCT/IB2008/052137 WO 20080602
- International Announcement: WO2008/149276 WO 20081211
- Main IPC: H01J1/62
- IPC: H01J1/62
Abstract:
A light output device comprises a substrate arrangement with a light source device integrated into the structure of the substrate arrangement. The substrate arrangement comprises first and second optically transmissive substrates, an insulating layer in which the light source device is embedded and provided between the substrates, and a thermally conductive layer provided on at least on of the substrates.
Public/Granted literature
- US20100176705A1 LIGHT OUTPUT DEVICE Public/Granted day:2010-07-15
Information query
