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Patent Searching and Data


Title:
OPTICAL COMPONENT FOR GENERATING A LIGHT EFFECT
Document Type and Number:
WIPO Patent Application WO/2018/099818
Kind Code:
A3
Abstract:
An optical component (100) is disclosed comprising a plurality of layers (130), each layer comprising a first region in between a second region and a third region, the first region having a lower transmissivity than the second and third regions, wherein the layers are staggered such that the optical component comprises at least one passage defined by partially overlapping regions of higher transmissivity. A luminaire including such an optical component and a 3-D printing method for manufacturing such a component are also disclosed.

Inventors:
HIKMET, Rifat, Ata, Mustafa (5656 AE Eindhoven, 5656 AE, NL)
VAN HAL, Paulus, Albertus (5656 AE Eindhoven, 5656 AE, NL)
Application Number:
EP2017/080354
Publication Date:
June 07, 2018
Filing Date:
November 24, 2017
Export Citation:
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Assignee:
PHILIPS LIGHTING HOLDING B.V. (High Tech Campus 45, 5656 AE Eindhoven, 5656 AE, NL)
International Classes:
G02B5/00; F21V11/02
Domestic Patent References:
WO2017132582A12017-08-03
Foreign References:
US20130095302A12013-04-18
US20150266235A12015-09-24
US20160223156A12016-08-04
US20150109674A12015-04-23
US6467935B12002-10-22
JPH11306838A1999-11-05
Attorney, Agent or Firm:
VERWEIJ, Petronella, Danielle et al. (High Tech Campus 45, 5656 AE Eindhoven, 5656 AE, NL)
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