专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20170074985A1 LIGHTING DEVICE FOR HEADLIGHTS WITH A PHASE MODULATOR 审中-公开
标题翻译：用于相位调制器的灯具的照明装置
公开(公告)号：US20170074985A1
公开(公告)日：2017-03-16
申请号：US15364173
申请日：2016-11-29
申请人： Two Trees Photonics Limited
发明人： Jamieson Christmas
IPC分类号： G01S17/93 , B60Q1/12 , G01S7/491 , F21S8/10 , G01S17/89 , B60Q1/08 , G08G1/16
CPC分类号： G03H1/0005 , 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 , F21S48/1127 , F21S48/1131 , F21S48/1136 , F21S48/1145 , F21S48/1225 , F21S48/125 , F21S48/1291 , F21S48/17 , F21S48/1731 , F21S48/214 , F21S48/2212 , G01S7/4814 , G01S7/4911 , G01S7/4915 , G01S17/89 , G01S17/936 , G03H1/02 , G03H1/2249 , G03H1/2294 , G03H2001/0212 , G03H2001/0216 , G03H2001/0224 , G03H2001/2263 , G03H2001/2271 , G03H2001/2284 , G03H2001/2297 , 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.
摘要翻译：提供了一种布置成产生用于照亮场景的可控光束的照明装置。该装置包括可寻址空间光调制器，其布置成向入射光束提供可选择的相位延迟分布。该装置还包括被配置为接收来自空间光调制器的相位调制光并形成光分布的傅里叶光学器件。该装置还包括投影光学元件，其布置成投射光分布以形成作为所述可控光束的照明图案。

2. 发明申请

US20170082974A1 LIGHTING DEVICE FOR HEADLIGHTS WITH A PHASE MODULATOR 审中-公开
公开(公告)号：US20170082974A1
公开(公告)日：2017-03-23
申请号：US15372312
申请日：2016-12-07
申请人： Two Trees Photonics Limited
发明人： Jamieson Christmas
IPC分类号： G03H1/00 , G03H1/22 , G03H1/02 , B60Q1/06 , F21S8/10
CPC分类号： G03H1/0005 , 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 , F21S48/1127 , F21S48/1131 , F21S48/1136 , F21S48/1145 , F21S48/1225 , F21S48/125 , F21S48/1291 , F21S48/17 , F21S48/1731 , F21S48/214 , F21S48/2212 , G01S7/4814 , G01S7/4911 , G01S7/4915 , G01S17/89 , G01S17/936 , G03H1/02 , G03H1/2249 , G03H1/2294 , G03H2001/0212 , G03H2001/0216 , G03H2001/0224 , G03H2001/2263 , G03H2001/2271 , G03H2001/2284 , G03H2001/2297 , 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.

3. 发明授权

US5228767A Headlight lens with external light sensitivity 失效
标题翻译：头灯透镜具有外部光线灵敏度
公开(公告)号：US5228767A
公开(公告)日：1993-07-20
申请号：US856481
申请日：1992-03-24
申请人： Michael B. Johnson
发明人： Michael B. Johnson
IPC分类号： B60Q1/04 , F21S8/10 , G02B5/23
CPC分类号： F21S48/10 , B60Q1/04 , F21S48/1136 , G02B5/23
摘要： A headlight lens is fabricated from photochromic glass so that the headlight is not noticeable during daylight hours when subjected to ultraviolet light. At night, in the absence of ultraviolet light, the lens is transparent and emits the light from inside the headlight.
摘要翻译：前照灯透镜由光致变色玻璃制成，使得大灯在白天经受紫外线照射时不明显。晚上，在没有紫外线的情况下，透镜是透明的，并从头灯内部发出光。

4. 发明授权

US09829858B2 Lighting device for headlights with a phase modulator 有权
公开(公告)号：US09829858B2
公开(公告)日：2017-11-28
申请号：US14376974
申请日：2013-02-06
申请人： Daqri Holographics Limited
发明人： Jamieson Christmas , Dackson Masiyano , Mikael Collin
IPC分类号： B60Q1/00 , G03H1/00 , F21S8/10 , 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
CPC分类号： G03H1/0005 , 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 , F21S48/1127 , F21S48/1131 , F21S48/1136 , F21S48/1145 , F21S48/1225 , F21S48/125 , F21S48/1291 , F21S48/17 , F21S48/1731 , F21S48/214 , F21S48/2212 , G01S7/4814 , G01S7/4911 , G01S7/4915 , G01S17/89 , G01S17/936 , G03H1/02 , G03H1/2249 , G03H1/2294 , G03H2001/0212 , G03H2001/0216 , G03H2001/0224 , G03H2001/2263 , G03H2001/2271 , G03H2001/2284 , G03H2001/2297 , 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.

5. 发明申请

US20170080848A1 LIGHTING DEVICE FOR HEADLIGHTS WITH A PHASE MODULATOR 审中-公开
公开(公告)号：US20170080848A1
公开(公告)日：2017-03-23
申请号：US15372337
申请日：2016-12-07
申请人： Two Trees Photonics Limited
发明人： Jamieson Christmas , Mikael Collin
IPC分类号： B60Q1/08 , F21S8/10 , G03H1/00 , G06K9/20 , G03H1/02 , B60Q1/16 , G06K9/00 , B60Q1/12 , G03H1/22
CPC分类号： G03H1/0005 , 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 , F21S48/1127 , F21S48/1131 , F21S48/1136 , F21S48/1145 , F21S48/1225 , F21S48/125 , F21S48/1291 , F21S48/17 , F21S48/1731 , F21S48/214 , F21S48/2212 , G01S7/4814 , G01S7/4911 , G01S7/4915 , G01S17/89 , G01S17/936 , G03H1/02 , G03H1/2249 , G03H1/2294 , G03H2001/0212 , G03H2001/0216 , G03H2001/0224 , G03H2001/2263 , G03H2001/2271 , G03H2001/2284 , G03H2001/2297 , 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.

6. 发明申请

US20150009695A1 Lighting Device for Headlights with a Phase Modulator 有权
标题翻译：带相位调制器的头灯照明装置
公开(公告)号：US20150009695A1
公开(公告)日：2015-01-08
申请号：US14376974
申请日：2013-02-06
申请人： TWO TREES PHOTONICS LIMITED
发明人： Jamieson Christmas , Dackson Masiyano , Mikael Collin
IPC分类号： B60Q1/08 , B60Q1/16
CPC分类号： G03H1/0005 , 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 , F21S48/1127 , F21S48/1131 , F21S48/1136 , F21S48/1145 , F21S48/1225 , F21S48/125 , F21S48/1291 , F21S48/17 , F21S48/1731 , F21S48/214 , F21S48/2212 , G01S7/4814 , G01S7/4911 , G01S7/4915 , G01S17/89 , G01S17/936 , G03H1/02 , G03H1/2249 , G03H1/2294 , G03H2001/0212 , G03H2001/0216 , G03H2001/0224 , G03H2001/2263 , G03H2001/2271 , G03H2001/2284 , G03H2001/2297 , 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.
摘要翻译：提供了一种布置成产生用于照亮场景的可控光束的照明装置。该装置包括可寻址空间光调制器，其布置成向入射光束提供可选择的相位延迟分布。该装置还包括被布置成从空间光调制器接收相位调制的光并形成光分布的傅立叶光学器件。该装置还包括投影光学元件，其布置成投射光分布以形成作为所述可控光束的照明图案。

7. 发明授权

US08915632B2 Vehicle headlamp system 有权
标题翻译：车辆前照灯系统
公开(公告)号：US08915632B2
公开(公告)日：2014-12-23
申请号：US13928172
申请日：2013-06-26
申请人： Hon Hai Precision Industry Co., Ltd.
发明人： Po-Chou Chen
IPC分类号： F21V11/00 , F21S8/10
CPC分类号： F21S48/1136 , F21S41/13 , F21S41/14 , F21S41/143 , F21S41/16 , F21S41/285
摘要： An exemplary vehicle headlamp system includes an ultraviolet light emitting diode for emitting ultraviolet light, a first lens, and a phosphor layer. The first lens is located between the ultraviolet light emitting diode and the phosphor layer. The first lens and the phosphor layer are located at a light outputting path of the ultraviolet light emitting diode to make the ultraviolet light concentrated by the first lens and then radiates to the phosphor layer to act the phosphor layer to obtain a white light.
摘要翻译：示例性车辆前照灯系统包括用于发射紫外光的紫外线发光二极管，第一透镜和荧光体层。第一透镜位于紫外发光二极管和荧光体层之间。第一透镜和荧光体层位于紫外发光二极管的光输出路径处，以使紫外线被第一透镜聚集，然后发射到荧光体层，以使荧光层起到白光的作用。

8. 发明申请

US20140169015A1 VEHICLE HEADLAMP SYSTEM 有权
标题翻译：汽车头灯系统
公开(公告)号：US20140169015A1
公开(公告)日：2014-06-19
申请号：US13928172
申请日：2013-06-26
申请人： HON HAI PRECISION INDUSTRY CO., LTD.
发明人： PO-CHOU CHEN
IPC分类号： F21S8/10
CPC分类号： F21S48/1136 , F21S41/13 , F21S41/14 , F21S41/143 , F21S41/16 , F21S41/285
摘要： An exemplary vehicle headlamp system includes an ultraviolet light emitting diode for emitting ultraviolet light, a first lens, and a phosphor layer. The first lens is located between the ultraviolet light emitting diode and the phosphor layer. The first lens and the phosphor layer are located at a light outputting path of the ultraviolet light emitting diode to make the ultraviolet light concentrated by the first lens and then radiates to the phosphor layer to act the phosphor layer to obtain a white light.
摘要翻译：示例性车辆前照灯系统包括用于发射紫外光的紫外线发光二极管，第一透镜和荧光体层。第一透镜位于紫外发光二极管和荧光体层之间。第一透镜和荧光体层位于紫外发光二极管的光输出路径处，以使紫外线被第一透镜聚集，然后发射到荧光体层，以使荧光层起到白光的作用。

9. 发明授权

US4868721A Headlamp for motor vehicles with programmable light distribution 失效
标题翻译：具有可编程配光的机动车头灯
公开(公告)号：US4868721A
公开(公告)日：1989-09-19
申请号：US193462
申请日：1988-05-12
申请人： Paolo Soardo
发明人： Paolo Soardo
IPC分类号： B60Q1/14 , B60Q1/20 , F21S8/10 , G02B26/10
CPC分类号： F21S48/1136 , F21S48/1388 , G02B26/101
摘要： A headlamp for motor vehicles comprises a light source of the type adapted to generate a concentrated unidirectional pencil of light, and a motorized deflector device for intercepting the pencil of light and causing continuous rapid scanning thereof within at least one predetermined solid angle to obtain a light beam of predetermined characteristics.

10. 发明授权

US4286308A Apparatus and method for reducing headlight glare 失效
标题翻译：减轻头灯眩光的装置和方法
公开(公告)号：US4286308A
公开(公告)日：1981-08-25
申请号：US72059
申请日：1979-09-04
申请人： Otto E. Wolff
发明人： Otto E. Wolff
IPC分类号： B60Q1/14 , F21S8/10 , F21V9/14
CPC分类号： F21S48/1136 , B60Q1/14
摘要： An improved glare control system for use on a vehicle for reducing headlight glare from oncoming vehicles, the system being of the type wherein the headlights are rapidly switched between light emissive and non-emissive states and the operator views the roadway through a visor operating in synchronism with the headlights and being switchable between light transmissive and opaque states, and wherein the improvement includes means for measuring the glare intensity of the oncoming path and providing a proportional glare level signal and means responsive to the signal for varying the transmissive-to-opaque interval ratio of the visor cycle so that at least between upper and lower glare intensity limits the apparent density of the visor increases with increasing glare intensity and decreases with decreasing glare intensity.
摘要翻译：一种用于车辆的改进的眩光控制系统，用于减少迎面而来的车辆的头灯眩光，该系统是其中头灯在光发射和非发射状态之间快速切换的类型，并且操作者通过同步操作的遮阳板观察道路前灯和可在透光和不透明状态之间切换，并且其中改进包括用于测量迎面而来的路径的眩光强度并提供成比例的眩光水平信号的装置，以及响应于信号改变透射到不透明区间的装置面罩周期的比例使得至少在上下眩光强度之间限制，面罩的表观密度随着眩光强度的增加而增加，并随着眩光强度的降低而减小。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式