Invention Grant
- Patent Title: Ambience lighting system for a display device
- Patent Title (中): 环境照明系统用于显示设备
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Application No.: US13123793Application Date: 2009-10-12
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Publication No.: US08702260B2Publication Date: 2014-04-22
- Inventor: Cornelis Wilhelmus Kwisthout , Theodorus Franciscus Emilius Maria Overes , Petrus Gerardus Josephus Maria Nuijens
- Applicant: Cornelis Wilhelmus Kwisthout , Theodorus Franciscus Emilius Maria Overes , Petrus Gerardus Josephus Maria Nuijens
- Applicant Address: NL Eindhoven
- Assignee: TP Vision Holding B.V.
- Current Assignee: TP Vision Holding B.V.
- Current Assignee Address: NL Eindhoven
- Agency: Shimokaji & Assoc., P.C.
- Priority: EP08166876 20081017
- International Application: PCT/IB2009/054460 WO 20091012
- International Announcement: WO2010/044043 WO 20100422
- Main IPC: G09F13/04
- IPC: G09F13/04
Abstract:
This invention relates to an ambience lighting system for a display device for emitting an ambience light onto a wall behind the display device. Light sources are placed at the rear side of the display device along with a reflector, where the internal arrangement of the light sources and the reflector is such that when the display device is placed in proximity to the wall the light emitted by the at least one light source becomes reflected by the reflector towards the wall such that the reflected light at least partly peripherally surrounds the viewing area of the display device.
Public/Granted literature
- US20110194274A1 AMBIENCE LIGHTING SYSTEM FOR A DISPLAY DEVICE Public/Granted day:2011-08-11
Information query
