Title:
日光の外観を提供する照明システム及び照明器具
Document Type and Number:
Japanese Patent JP2014523100
Kind Code:
A
Abstract:
A lighting system for providing a daylight appearance and a luminaire are provided. The lighting system comprises a plurality of light emitters and a plurality of optical elements. Said plurality of light emitters emit a wide light beam. Each optical element of at least a subset of the plurality of optical elements is related to a light emitter of the plurality of light emitters, thereby forming a pair. For each pair it applies that if a light emitter of a pair is arranged in a first relative position with respect to the optical element of said pair, the light emitter and the optical element are configured to emit the wide light beam, and if the light emitter of the pair is arranged in a second relative position with respect to the optical element of said pair, the optical element is configured to collimate a portion of the wide light beam to obtain a collimated light beam, and the optical element is configured to absorb another portion of light of the wide light beam in a predefined spectral range to obtain a blue light emission at light emission angles at least outside the collimated light beam.
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Inventors:
Van ボベン Jacobs ディンジェニス Matiere
E-mail bake ベレント Willem
オナク Gabriel エーゲン
Van ロエネン Evert Jean
E-mail bake ベレント Willem
オナク Gabriel エーゲン
Van ロエネン Evert Jean
Application Number:
JP2014520752A
Publication Date:
September 08, 2014
Filing Date:
July 05, 2012
Export Citation:
Assignee:
コーニン Klecka Philips N ヴェ
International Classes:
F21S2/00; F21S8/04; F21V8/00; F21V14/02; F21Y101/02
Domestic Patent References:
| JP2010157418A | 2010-07-15 | |||
| JPH08306205A | 1996-11-22 | |||
| JP2008034185A | 2008-02-14 | |||
| JP2010522960A | 2010-07-08 | |||
| JP2008047541A | 2008-02-28 | |||
| JP2009295501A | 2009-12-17 |
Foreign References:
| WO2009156347A1 | 2009-12-30 | |||
| US20030117797A1 | 2003-06-26 |
Attorney, Agent or Firm:
Patent business corporation M&S partners