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109 条记录 (耗时 0.022 秒)

    Dichroic Patterning for Subtractive Color Mixing
    14.
    发明申请
    Dichroic Patterning for Subtractive Color Mixing 审中-公开

    公开(公告)号：US20190056079A1

    公开(公告)日：2019-02-21

    申请号：US16113898

    申请日：2018-08-27

    申请人： Robe Lighting s.r.o.

    发明人： Pavel Jurik ,  Jan Vilem ,  Josef Valchar

    IPC分类号： F21S10/00 ,  G03F7/00 ,  G02B5/20

    摘要： A color wheel for use in an automated luminaire includes a transparent substrate and a patterned dichroic filter coating on the transparent substrate. The pattern includes a first region and a second region. The first region includes unconnected coated dots, most of the coated dots having a substantially equal first size. The coated dots vary in density from a lower density at a first end of the first region to a higher density at a second end of the first region. The second region includes a contiguous dichroic filter coating that includes unconnected uncoated holes, most of the uncoated holes having a substantially equal second size. The uncoated holes vary in density from a higher density at a first end of the second region to a lower density at a second end of the second region. The first end of the second region abuts the second end of the first region.

    Framing System for an Automated Luminaire
    15.
    发明申请
    Framing System for an Automated Luminaire 审中-公开

    公开(公告)号：US20180372305A1

    公开(公告)日：2018-12-27

    申请号：US16118121

    申请日：2018-08-30

    申请人： Robe Lighting s.r.o.

    发明人： Pavel Jurik ,  Josef Valchar

    IPC分类号： F21V14/06 ,  F21V5/02 ,  F21V5/00 ,  F21S10/00

    摘要： A framing system, automated luminaire, and method are provided. The framing system includes a first prism system and a second prism system. The first prism system includes a first barrel prism and positions the first barrel prism in a light beam or to remove the first barrel prism from the light beam. The first prism system may rotate the first barrel prism. The second prism system includes a second barrel prism and is configured to position the second barrel prism in the light beam that passes through the first prism system or to remove the second barrel prism from the light beam. The second prism system may rotate the second barrel prism.

    Coordinated Effects System for an Automated Luminaire
    17.
    发明申请
    Coordinated Effects System for an Automated Luminaire 审中-公开

    公开(公告)号：US20180363885A1

    公开(公告)日：2018-12-20

    申请号：US16113902

    申请日：2018-08-27

    申请人： Robe Lighting s.r.o.

    发明人： Pavel Jurik ,  Josef Valchar

    IPC分类号： F21V14/06 ,  F21V5/02 ,  G05B19/23 ,  F21V5/00

    摘要： A coordinated effects system and automated luminaire are provided. The automated luminaire includes a light source, an optical device, a first prism system, a second prism system, and a control system. The light source is configured to emit a light beam. The optical device is configured to produce a first image in the light beam. The first and second prism systems include corresponding first and second pluralities of prisms and are configured to position selected ones of their respective prisms in the light beam or to remove all of their prisms from the light beam. The first prism system is configured to rotate the selected one of its prisms to produce a modified image from the image. The second prism system is configured to rotate the selected one of its prisms to produce an output image from the modified image. The control system is configured to control the first and second prism systems.

    Head balance control system for an automated luminaire
    20.
    发明授权
    Head balance control system for an automated luminaire 有权

    公开(公告)号：US10955116B2

    公开(公告)日：2021-03-23

    申请号：US16797722

    申请日：2020-02-21

    申请人： Robe Lighting s.r.o.

    发明人： Hana Kopeckova ,  Josef Valchar

    IPC分类号： F21V14/06 ,  F21V14/02 ,  F21V21/15

    摘要： An automated luminaire is provided that includes a luminaire head and a control system. The luminaire head includes a light engine module and a lens module. The light engine module emits a light beam and moves along an optical axis of the luminaire head. The lens module receives and projects the light beam and also moves along the optical axis of the luminaire head. The control system moves the light engine module and the lens module along the optical axis to position a center of mass of the luminaire head coincident with an axis of rotation of the luminaire head. The lens module may include a plurality of lens groups that move independently. The control system determines a desired beam angle and a desired focus and moves the light engine module and the plurality of lens groups accordingly.