Controller for light-emitting devices

    公开(公告)号:US09986614B2

    公开(公告)日:2018-05-29

    申请号:US14232622

    申请日:2012-07-05

    IPC分类号: H05B33/08

    CPC分类号: H05B33/0863 H05B33/086

    摘要: The present invention relates to a controller (30) for controlling the light-output of two light-emitting devices (10, 20). The two light-emitting devices are adapted to provide a McCandless effect on an illuminated object (40). The controller (30) comprises a first user interface for a user to set a first color (11) to be output by a first light-emitting device (10) and second user interface for a user to set a desired mixed color (81) of a common area (80) being illuminated by both light-emitting devices (10, 20). The controller (30) further comprises a processing circuitry for determining first lighting parameters resulting in said first color (11) when provided to the first light-emitting device (10), and for determining second lighting parameters resulting in a second color (21) when provided to a second light-emitting device (20). A mix of the first color (11) and the second color (21) provides the mixed color (81). The first color (11) and the mixed color (81) are represented in a color space chromaticity diagram such that they define a line and the second color (21) is determined such that it is located on said line in the color space chromaticity diagram on an opposite side of the desired mixed color (81) relative to the first color (11). Further, the second color (21) is determined by the processing circuitry such that the desired mixed color (81) is achieved when the first (11) and the second (21) colors are mixed.

    Lighting device
    2.
    发明授权
    Lighting device 有权
    照明设备

    公开(公告)号:US09229145B2

    公开(公告)日:2016-01-05

    申请号:US13505105

    申请日:2010-10-28

    摘要: A lighting device comprising a plurality of light emitting elements (1), and a beam shaping optics (7) having an entrance aperture (6). Each light emitting element is optically connected to a set of optical fibers (5) each having a first end optically connected to the light emitting element and a second end optically connected to the entrance aperture (6), so as to guide collimated light from the light emitting element to the beam shaping optics (7). The light emitting elements are distributed over an area larger than the entrance aperture (6).

    摘要翻译: 一种照明装置,包括多个发光元件(1)和具有入射孔(6)的光束整形光学元件(7)。 每个发光元件光学连接到一组光纤(5),每组光纤具有光学连接到发光元件的第一端和与入口孔(6)光学连接的第二端,以便引导来自 发光元件到光束整形光学器件(7)。 发光元件分布在比入口孔(6)大的区域上。

    Luminaire emitting light of different colours
    4.
    发明授权
    Luminaire emitting light of different colours 有权
    灯具发光不同颜色

    公开(公告)号:US09291314B2

    公开(公告)日:2016-03-22

    申请号:US14232626

    申请日:2012-07-12

    摘要: The disclosed embodiments relate to a luminaire (100) comprising an array of LEDs (120). The array of LEDs (120) comprises LEDs chosen from the group of blue LED, green LED, red LED, yellow LED, amber LED, cyan LED, and white LED. The luminaire (100) further comprises a reflecting tube (140) and said array of LEDs (100) is arranged in an entrance aperture (142) of said reflecting tube (140). At least one light source (160) is arranged circumferentially around the reflecting tube (140). The at least one light source (160) comprises at least one LED chosen from the group of deep blue LEDs, royal blue LEDs, deep red LEDs and UV LEDs. An optical component (170), is arranged to transmit light emitted from the at least one light source (160) into light emitted from the array of LEDs (120).

    摘要翻译: 所公开的实施例涉及包括LED阵列(120)的照明器(100)。 LED阵列(120)包括从蓝色LED,绿色LED,红色LED,黄色LED,琥珀色LED,青色LED和白色LED组中选择的LED。 照明器(100)还包括反射管(140),并且所述LED阵列(100)布置在所述反射管(140)的入口孔(142)中。 至少一个光源(160)围绕反射管(140)周向布置。 至少一个光源(160)包括从深蓝色LED,皇家蓝色LED,深红色LED和UV LED组中选择的至少一个LED。 光学部件(170)布置成将从所述至少一个光源(160)发射的光透射到从所述LED阵列(120)发射的光。

    LIGHTING DEVICE
    5.
    发明申请
    LIGHTING DEVICE 有权
    照明设备

    公开(公告)号:US20120212971A1

    公开(公告)日:2012-08-23

    申请号:US13505105

    申请日:2010-10-28

    摘要: A lighting device comprising a plurality of light emitting elements (1), and a beam shaping optics (7) having an entrance aperture (6). Each light emitting element is optically connected to a set of optical fibers (5) each having a first end optically connected to the light emitting element and a second end optically connected to the entrance aperture (6), so as to guide collimated light from the light emitting element to the beam shaping optics (7). The light emitting elements are distributed over an area larger than the entrance aperture (6).

    摘要翻译: 一种照明装置,包括多个发光元件(1)和具有入射孔(6)的光束整形光学元件(7)。 每个发光元件光学连接到一组光纤(5),每组光纤具有光学连接到发光元件的第一端和与入口孔(6)光学连接的第二端,以便引导来自 发光元件到光束整形光学器件(7)。 发光元件分布在比入口孔(6)大的区域上。

    Controller for light-emitting devices
    6.
    发明申请
    Controller for light-emitting devices 有权
    发光装置控制器

    公开(公告)号:US20140184101A1

    公开(公告)日:2014-07-03

    申请号:US14232622

    申请日:2012-07-05

    IPC分类号: H05B33/08

    CPC分类号: H05B33/0863 H05B33/086

    摘要: The present invention relates to a controller (30) for controlling the light- output of two light-emitting devices (10, 20). The two light-emitting devices are adapted to provide a McCandless effect on an illuminated object (40). The controller (30) comprises a first user interface for a user to set a first color (11) to be output by a first light-emitting device (10) and second user interface for a user to set a desired mixed color (81) of a common area (80) being illuminated by both light-emitting devices (10, 20). The controller (30) further comprises a processing circuitry for determining first lighting parameters resulting in said first color (11) when provided to the first light-emitting device (10), and for determining second lighting parameters resulting in a second color (21) when provided to a second light-emitting device (20). A mix of the first color (11) and the second color (21) provides the mixed color (81). The first color (11) and the mixed color (81) are represented in a color space chromaticity diagram such that they define a line and the second color (21) is determined such that it is located on said line in the color space chromaticity diagram on an opposite side of the desired mixed color (81) relative to the first color (11). Further, the second color (21) is determined by the processing circuitry such that the desired mixed color (81) is achieved when the first (11) and the second (21) colors are mixed.

    摘要翻译: 本发明涉及一种用于控制两个发光装置(10,20)的光输出的控制器(30)。 两个发光装置适于对照明物体(40)提供无McCandless效果。 控制器(30)包括第一用户界面,用于用户设置由第一发光设备(10)输出的第一颜色(11)和第二用户界面,用于用户设置期望的混合颜色(81) 的公共区域(80)由两个发光装置(10,20)照亮。 控制器(30)还包括处理电路,用于当提供给第一发光装置(10)时确定产生所述第一颜色(11)的第一照明参数,并且用于确定产生第二颜色(21)的第二照明参数, 当提供给第二发光装置(20)时。 第一颜色(11)和第二颜色(21)的混合提供混合颜色(81)。 第一颜色(11)和混合颜色(81)以颜色空间色度图表示,使得它们限定一条线,并且第二颜色(21)被确定为使其位于色空间色度图中的所述线上 在相对于第一颜色(11)的所需混合颜色(81)的相对侧上。 此外,第二颜色(21)由处理电路确定,使得当混合第一(11)和第二(21)颜色时实现期望的混合颜色(81)。

    LIGHTING DEVICE COMPRISING AT LEAST ONE LED
    7.
    发明申请
    LIGHTING DEVICE COMPRISING AT LEAST ONE LED 审中-公开
    包含至少一个LED的照明设备

    公开(公告)号:US20100027257A1

    公开(公告)日:2010-02-04

    申请号:US12525838

    申请日:2008-02-08

    IPC分类号: F21V1/00

    摘要: The invention provides a lighting device comprising at least one LED and at least one collimator structure comprising the at least one LED. The invention especially relates to a lighting device comprising a plurality of such structures. The collimator in the collimator structure is made of a transparent material. In a specific embodiment, a transparent light tile is provided.

    摘要翻译: 本发明提供一种照明装置,其包括至少一个LED和包括至少一个LED的至少一个准直器结构。 本发明特别涉及包括多个这种结构的照明装置。 准直器结构中的准直器由透明材料制成。 在具体实施方案中,提供透明光瓦。

    SYSTEM FOR CREATING A CERTAIN ATMOSPHERE IN A ROOM
    8.
    发明申请
    SYSTEM FOR CREATING A CERTAIN ATMOSPHERE IN A ROOM 审中-公开
    在室内创造某些大气的系统

    公开(公告)号:US20110291812A1

    公开(公告)日:2011-12-01

    申请号:US11813118

    申请日:2006-01-11

    IPC分类号: G06K7/01

    摘要: A system for varying the atmosphere in a room, the system comprising at least one adjustable atmosphere-creating device (3, 4, 5, 6) and control means (8) for adjusting said device. Furthermore, the system comprises signal-receiving means (7) for receiving data being carried by a consumer product (1), wherein the control means can adjust said device in dependence upon the data received by the signal-receiving means. The consumer product can be provided with a passive radio frequency tag (2).

    摘要翻译: 一种用于改变房间中的气氛的系统,所述系统包括至少一个可调气氛产生装置(3,4,5,6)和用于调节所述装置的控制装置(8)。 此外,该系统包括用于接收由消费品(1)携带的数据的信号接收装置(7),其中控制装置可以根据由信号接收装置接收的数据来调整所述装置。 消费者产品可以设置无源射频标签(2)。

    Method And System For Lighting Control
    10.
    发明申请
    Method And System For Lighting Control 有权
    照明控制方法与系统

    公开(公告)号:US20080203928A1

    公开(公告)日:2008-08-28

    申请号:US11912168

    申请日:2006-04-20

    IPC分类号: H05B37/02 G01J1/44

    CPC分类号: H05B37/029 H05B37/0272

    摘要: A method and a system for controlling at least one lighting arrangement (2), in which the lighting arrangement modulates the light (6, 16, 18) it emits by lighting arrangement data, which contains an identification code identifying the lighting arrangement, a user control device (12) is suitable to receive the light from the lighting arrangement and to derive therefrom the lighting arrangement data, the user control device measures a property of the received light, apart from it representing data, to provide additional data which is associated with the lighting arrangement which is associated with the identification code contained in the received data, the user control device transmits the lighting arrangement data and the additional data, and a main control device (10) is suitable to receive the data transmitted by the user control device and to therewith control the operation of the lighting arrangement.

    摘要翻译: 一种用于控制至少一个照明装置(2)的方法和系统,其中所述照明装置通过照明布置数据调制其发射的光(6,16,18),所述照明布置数据包含识别照明装置的识别码,用户 控制装置(12)适于接收来自照明装置的光并从其中导出照明装置数据,用户控制装置除了表示数据之外还测量所接收的光的属性,以提供与 与接收到的数据中包含的识别码相关联的照明装置,用户控制装置发送照明装置数据和附加数据,主控装置(10)适于接收由用户控制装置发送的数据 并且由此控制照明装置的操作。