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公开(公告)号：US10228654B2
公开(公告)日：2019-03-12
申请号：US15720761
申请日：2017-09-29
申请人： Envisics Ltd.
IPC分类号： B60Q1/00 , G03H1/00 , G03H1/22 , G06K9/00 , G01S17/89 , G01S17/93 , B60Q1/08 , B60Q1/12 , G01S7/481 , G06K9/20 , B60Q1/16 , G01S7/491 , G08G1/16 , B60Q1/06 , G03H1/02 , F21S41/12 , F21S41/125 , F21S41/13 , F21S41/14 , F21S41/20 , F21S41/25 , F21S41/27 , F21S41/60 , F21S41/64 , F21S43/13 , F21S43/20 , F21S41/16 , G03H1/30
摘要： There is provided a lighting device arranged to produce a controllable light beam for illuminating a scene. The device comprises an addressable spatial light modulator arranged to provide a selectable phase delay distribution to a beam of incident light. The device further comprises Fourier optics arranged to receive phase-modulated light from the spatial light modulator and form a light distribution. The device further comprises projection optics arranged to project the light distribution to form a pattern of illumination as said controllable light beam.
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公开(公告)号：US10451742B2
公开(公告)日：2019-10-22
申请号：US16265667
申请日：2019-02-01
申请人： Envisics Ltd.
IPC分类号： G01S17/93 , G03H1/00 , G03H1/22 , G06K9/00 , G01S17/89 , B60Q1/08 , B60Q1/12 , G01S7/481 , G06K9/20 , B60Q1/16 , G01S7/491 , G08G1/16 , B60Q1/06 , G03H1/02 , F21S41/12 , F21S41/125 , F21S41/13 , F21S41/14 , F21S41/20 , F21S41/25 , F21S41/27 , F21S41/60 , F21S41/64 , F21S43/13 , F21S43/20 , F21S41/16 , G03H1/30
摘要： There is provided a lighting device arranged to produce a controllable light beam for illuminating a scene. The device comprises an addressable spatial light modulator arranged to provide a selectable phase delay distribution to a beam of incident light. The device further comprises Fourier optics arranged to receive phase-modulated light from the spatial light modulator and form a light distribution. The device further comprises projection optics arranged to project the light distribution to form a pattern of illumination as said controllable light beam.
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公开(公告)号：US20190163125A1
公开(公告)日：2019-05-30
申请号：US16265667
申请日：2019-02-01
申请人： Envisics Ltd.
IPC分类号： G03H1/00 , F21S41/64 , B60Q1/12 , F21S43/20 , B60Q1/08 , F21S41/16 , G03H1/22 , G03H1/02 , F21S43/13 , B60Q1/06 , F21S41/20 , G01S7/491 , F21S41/12 , B60Q1/16 , G06K9/00 , F21S41/13 , F21S41/125 , G01S7/481 , G08G1/16 , F21S41/27 , G01S17/89 , F21S41/60 , G06K9/20 , G01S17/93 , F21S41/25 , F21S41/14
CPC分类号： G01S17/936 , B60Q1/06 , B60Q1/085 , B60Q1/12 , B60Q1/16 , B60Q2300/056 , B60Q2300/122 , B60Q2300/312 , B60Q2300/32 , B60Q2300/322 , B60Q2300/33 , B60Q2300/331 , B60Q2300/42 , B60Q2300/45 , F21S41/12 , F21S41/125 , F21S41/13 , F21S41/14 , F21S41/16 , F21S41/25 , F21S41/27 , F21S41/285 , F21S41/60 , F21S41/645 , F21S43/13 , F21S43/26 , G01S7/4814 , G01S7/4911 , G01S7/4915 , G01S17/89 , G03H1/0005 , G03H1/02 , G03H1/2249 , G03H1/2294 , G03H2001/0212 , G03H2001/0216 , G03H2001/0224 , G03H2001/2263 , G03H2001/2271 , G03H2001/2284 , G03H2001/2297 , G03H2001/306 , G03H2210/20 , G03H2210/22 , G03H2222/16 , G03H2222/17 , G03H2223/26 , G03H2223/55 , G03H2225/25 , G03H2225/32 , G03H2225/52 , G03H2225/61 , G03H2226/05 , G06K9/00791 , G06K9/2036 , G08G1/16
摘要： There is provided a lighting device arranged to produce a controllable light beam for illuminating a scene. The device comprises an addressable spatial light modulator arranged to provide a selectable phase delay distribution to a beam of incident light. The device further comprises Fourier optics arranged to receive phase-modulated light from the spatial light modulator and form a light distribution. The device further comprises projection optics arranged to project the light distribution to form a pattern of illumination as said controllable light beam.
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公开(公告)号：US10061268B2
公开(公告)日：2018-08-28
申请号：US15372337
申请日：2016-12-07
申请人： Envisics Ltd.
发明人： Jamieson Christmas , Mikael Collin
IPC分类号： B60Q1/00 , G03H1/00 , G03H1/22 , G06K9/00 , G01S17/89 , G01S17/93 , B60Q1/08 , B60Q1/12 , G01S7/481 , G06K9/20 , B60Q1/16 , G01S7/491 , G08G1/16 , B60Q1/06 , F21S41/12 , F21S41/125 , F21S41/13 , F21S41/14 , F21S41/20 , F21S41/25 , F21S41/27 , F21S41/60 , F21S41/64 , F21S43/13 , F21S43/20 , F21S41/16 , G03H1/02
CPC分类号： G01S17/936 , B60Q1/06 , B60Q1/085 , B60Q1/12 , B60Q1/16 , B60Q2300/056 , B60Q2300/122 , B60Q2300/312 , B60Q2300/32 , B60Q2300/322 , B60Q2300/33 , B60Q2300/331 , B60Q2300/42 , B60Q2300/45 , F21S41/12 , F21S41/125 , F21S41/13 , F21S41/14 , F21S41/16 , F21S41/25 , F21S41/27 , F21S41/285 , F21S41/60 , F21S41/645 , F21S43/13 , F21S43/26 , G01S7/4814 , G01S7/4911 , G01S7/4915 , G01S17/89 , G03H1/0005 , G03H1/02 , G03H1/2249 , G03H1/2294 , G03H2001/0212 , G03H2001/0216 , G03H2001/0224 , G03H2001/2263 , G03H2001/2271 , G03H2001/2284 , G03H2001/2297 , G03H2001/306 , G03H2210/20 , G03H2210/22 , G03H2222/16 , G03H2222/17 , G03H2223/26 , G03H2223/55 , G03H2225/25 , G03H2225/32 , G03H2225/52 , G03H2225/61 , G03H2226/05 , G06K9/00791 , G06K9/2036 , G08G1/16
摘要： There is provided a lighting device arranged to produce a controllable light beam for illuminating a scene. The device comprises an addressable spatial light modulator arranged to provide a selectable phase delay distribution to a beam of incident light. The device further comprises fourier optics arranged to receive phase-modulated light from the spatial light modulator and form a light distribution. The device further comprises projection optics arranged to project the light distribution to form a pattern of illumination as said controllable light beam.
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