发明申请
WO2018073219A1 LIGHTING DEVICE COMPRISING A PLURALITY OF DIFFERENT LIGHT SOURCES WITH SIMILAR OFF-STATE APPEARANCE
审中-公开
基本信息:
- 专利标题: LIGHTING DEVICE COMPRISING A PLURALITY OF DIFFERENT LIGHT SOURCES WITH SIMILAR OFF-STATE APPEARANCE
- 专利标题(中):包含多个具有相似状态外观的不同光源的照明装置
- 申请号:PCT/EP2017/076434 申请日:2017-10-17
- 公开(公告)号:WO2018073219A1 公开(公告)日:2018-04-26
- 发明人: VAN BOMMEL, Ties , HIKMET, Rifat, Ata, Mustafa
- 申请人: PHILIPS LIGHTING HOLDING B.V.
- 申请人地址: High Tech Campus 45 5656 AE Eindhoven NL
- 专利权人: PHILIPS LIGHTING HOLDING B.V.
- 当前专利权人: PHILIPS LIGHTING HOLDING B.V.
- 当前专利权人地址: High Tech Campus 45 5656 AE Eindhoven NL
- 代理机构: MALLENS, Erik, Petrus, Johannes et al.
- 优先权: EP16194964.9 20161021
- 主分类号: F21V9/16
- IPC分类号: F21V9/16 ; H01L33/50
摘要:
The invention provides a lighting device (1) comprising a plurality of different light sources (10) with a first subset (100) of one or more first light sources (110) configured to provide first light source light (111) and a second subset (200) of one or more second light sources (210) configured to provide second light source light (211) having a spectral distribution different from the first light source light (111), wherein the one or more first light sources (110) have a light-source off-state color appearance, wherein the one or more second light sources (210) comprise one or more optical filters (305), wherein the one or more optical filters (305) are selected to convert less than 10% of said second light source light (211), wherein each optical filter (305) is associated with a respective second light source (210), and wherein the one or more optical filters (305) have the same color appearance as the off-state color appearance of the one or more first light sources (110).
摘要(中):
本发明提供了一种照明设备(1),其包括多个不同的光源(10),其中一个或多个第一光源(110)的第一子集(100)被配置为提供第一光源 配置成提供具有不同于所述第一光源光(111)的光谱分布的第二光源光(211)的一个或多个第二光源(210)的光(111)和第二子集(200),其中所述一个 更多的第一光源(110)具有光源关闭状态的颜色外观,其中所述一个或多个第二光源(210)包括一个或多个光学滤波器(305),其中所述一个或多个光学滤波器(305)是 被选择以转换少于10%的所述第二光源光(211),其中每个滤光器(305)与相应的第二光源(210)相关联,并且其中所述一个或多个滤光器(305)具有相同的 颜色外观作为所述一个或多个第一光源的关闭状态颜色外观 es(110)。 p>
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F21 | 照明 |
----F21V | 照明装置或其系统的功能特征或零部件;不包含在其他类目中的照明装置和其他物品的结构组合物 |
------F21V9/00 | 滤光器(带色遮光装置入F21V1/00);荧光屏发光材料的选择 |
--------F21V9/16 | .荧光屏发光材料的选择 |