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1. 发明申请

WO2013037861A3 OPTICAL UNIT, IN PARTICULAR FOR A MOTOR VEHICLE, COMPRISING TWO LIGHT SOURCES AND A CONVERGENT MULTIFOCAL LENS 审中-公开
标题翻译：光电单元，特别适用于汽车，包含两个光源和一个多用途多镜头镜头
公开(公告)号：WO2013037861A3
公开(公告)日：2013-05-10
申请号：PCT/EP2012067897
申请日：2012-09-13
申请人： VALEO VISION , DE LAMBERTERIE ANTOINE , DUBOSC CHRISTOPHE
发明人： DE LAMBERTERIE ANTOINE , DUBOSC CHRISTOPHE
IPC分类号： G02B3/10 , F21S8/12 , F21V5/04 , F21V5/08
CPC分类号： F21S48/22 , F21S43/14 , F21S43/20 , F21V5/04 , F21V5/08 , F21W2107/00 , F21W2111/00 , F21Y2115/10 , G02B3/10
摘要： The invention relates to an optical unit, in particular for a motor vehicle, comprising: a first and a second light source that are spaced apart from one another; and a convergent multifocal lens including at least one corrugated surface, the corrugated surface comprising separate portions, wherein two of said portions are substantially focused on the first light source, and the other portion is positioned between said two portions and is substantially focused on the second light source.
摘要翻译：本发明涉及光学单元，特别是用于机动车辆的光学单元，包括：彼此间隔开的第一和第二光源; 以及包括至少一个波纹表面的会聚多焦点透镜，所述波纹表面包括分离的部分，其中两个所述部分基本上聚焦在所述第一光源上，并且所述另一部分位于所述两个部分之间，并且基本上聚焦在所述第二光源。

2. 发明专利

JP2007305587A Headlamp optical module for automobile 审中-公开
标题翻译： HEADLAMP汽车光学模块
公开(公告)号：JP2007305587A
公开(公告)日：2007-11-22
申请号：JP2007126226
申请日：2007-05-11
申请人： Valeo Vision , ヴァレオビジョンValeo Vision
发明人： DE LAMBERTERIE ANTOINE
IPC分类号： F21S8/10 , F21V5/00 , F21V7/00 , F21V17/00 , F21Y101/00
CPC分类号： F21S41/692 , F21S41/255 , F21S41/321 , F21S41/322 , F21S41/338 , F21S41/36 , F21S41/365 , F21S41/43
摘要： PROBLEM TO BE SOLVED: To provide a headlamp optical module having an elliptical-type reflector, capable of improving the recovery efficiency of rays radiated from a light source, which can be mounted easily.
SOLUTION: The headlamp optical module for an automobile comprising, disposed along an optical axis: the elliptical-type reflector R with a light source E placed in the vicinity of a first focal point F1; a converging lens L, placed in front of the reflector R and having a focal point FL located in the vicinity of a second focal point F2 of the reflector R; and a light recovery means A that is suitable for collecting a portion of flux from the source and for sending it forward. An ellipsoid-type mirror 6 is provided at a front part, in an upper portion of the module, with this ellipsoid-type mirror focusing a portion of the rays that issue from the source E to the vicinity of a second focal point μ
2 located at a front part of the optical module, at a location lower than the focal point FL of the lens L; and the light recovery means A has an input face 7, in the vicinity of the second focal point μ
2 of the ellipsoid-type mirror 6.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有椭圆型反射器的头灯光学模块，其能够提高可以容易地安装的从光源辐射的光线的恢复效率。解决方案：一种用于汽车的前照灯光学模块，包括沿着光轴布置的椭圆形反射器R，其中放置有第一焦点F1附近的光源E. 放置在反射镜R的前面并且具有位于反射器R的第二焦点F2附近的焦点FL的会聚透镜L; 以及光回收装置A，其适于从源收集一部分通量并将其向前发送。椭圆体型反射镜6设置在模块的上部的前部，该椭圆体型反射镜将从源E发出的光线的一部分聚焦到第二焦点μSSB附近 > 2 位于光学模块的前部，位于低于透镜L的焦点FL的位置处; 并且光回收装置A具有在椭圆体型反射镜6的第二焦点μS2> / SBS附近的输入面7.（C）2008，JPO＆INPIT

3. 发明专利

JP2010219044A Optical device, in particular for motor vehicle, such as lighting or signaling device 有权
标题翻译：光电装置，特别适用于电动车辆，如照明或信号装置
公开(公告)号：JP2010219044A
公开(公告)日：2010-09-30
申请号：JP2010054040
申请日：2010-03-11
申请人： Valeo Vision , ヴァレオビジョンValeo Vision
发明人： DE LAMBERTERIE ANTOINE
IPC分类号： F21S8/10 , F21V8/00 , F21Y101/02 , G02B3/00 , G02B3/02 , G02B5/02 , G02B5/10
CPC分类号： G02B6/002 , F21S41/24 , F21S43/245 , G02B6/0018 , G02B6/0055
摘要： PROBLEM TO BE SOLVED: To provide an optical device for a motor vehicle in particular such as a lighting or signaling device, causing no total reflection and refraction on a light emitting surface which deteriorate intensity of effective emitted light. SOLUTION: This optical device includes at least one light guide (3) designed to guide at least a part of light emitted from a source of light. The light guide includes at least one light emitting surface and at least one main reflecting surface designed to reflect light propagating in the light guide toward the light emitting surface, the light guide includes a combined portion (20) with the source of light, this combined portion has a main axis (Y). The combined portion is formed so that the light emitted from the combined portion is spreading and propagating in the light guide with the main axis as a center within a total passing angle range measured with the main axis as the center, which is less than 360° to be exact and less than 320° in particular, or 300°. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种特别是照明或信号装置的机动车辆的光学装置，在发光面上不产生全面反射和折射，这会降低有效发射光的强度。解决方案：该光学装置包括设计成引导从光源发出的光的至少一部分的至少一个光导（3）。光导包括至少一个发光表面和至少一个主反射表面，该主反射表面被设计成将在光导中传播的光反射到发光表面，光导包括具有光源的组合部分（20）部分具有主轴（Y）。组合部分形成为使得从组合部分发射的光在主导轴中心以主轴为中心在以主轴为中心测量的总通过角度范围内的光导中扩散和传播，小于360° 精确地小于320°，特别是300°。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2004231178A Method of modulation illuminating road and vehicular headlight for executing the same 审中-公开
公开(公告)号：JP2004231178A
公开(公告)日：2004-08-19
申请号：JP2004019623
申请日：2004-01-28
申请人： Valeo Vision , ヴァレオビジョンValeo Vision
发明人： BRUN NORBERT , ALBOU PIERRE , DE LAMBERTERIE ANTOINE , JOEL LELEVE
IPC分类号： B60Q1/00 , B60Q1/08
CPC分类号： G02B26/005 , B60Q1/0011 , B60Q1/085 , B60Q2300/054 , B60Q2300/312 , B60Q2300/334 , B60Q2300/45
摘要： PROBLEM TO BE SOLVED: To illuminate a road over an unlimited or long distance without dazzling persons on the road.
SOLUTION: This method of illuminating the road with a vehicular headlight modulating a projection light in response to persons on the road comprises a step of detecting one person P2, a step of accurately determining the position of the person in a road scene, a step of forming a mask having a size and a position corresponding to the person P2 on an image former 12, and a step of illuminating the road via the image former to form a shadow OP projected around the person. The headlight for executing the method comprises a first light source 10, the image former 12, a light guide 11 for transferring a light from the light source to the image former, and an electronic system 3 for generating the light shielding mask in the image former to block the light.
COPYRIGHT: (C)2004,JPO&NCIPI

5. 发明专利

JP2012216542A Optical system for generating composite light beam having wide aperture angle 有权
标题翻译：用于产生具有宽角度角的复合光束的光学系统
公开(公告)号：JP2012216542A
公开(公告)日：2012-11-08
申请号：JP2012079394
申请日：2012-03-30
申请人： Valeo Vision , ヴァレオビジョンValeo Vision
发明人： DE LAMBERTERIE ANTOINE
IPC分类号： F21S2/00 , F21S8/10 , F21Y101/02
CPC分类号： F21S48/1154 , F21S41/143 , F21S41/27 , F21S43/14 , F21S43/26 , F21S48/1291 , F21S48/215 , F21S48/2212 , G02B19/0028 , G02B19/0047 , G02B19/0061
摘要： PROBLEM TO BE SOLVED: To provide an optical system capable of widening an aperture angle of the composite light beam at the outlet of light modules.SOLUTION: The optical system 14 generates composite light beams along an optical axis X from a light source 12. The composite light beams include at least one center light beam and at least one peripheral light beam surrounding the center light beam, and are directed toward a light diffuser for re-distributing the composite light beams by a prescribed method on a plane orthogonal to the optical axis X. The optical system generates the center light beams and/or the peripheral light beams on a second plane including the optical axis X, and beams 16.1, 16.2, 17.1, 17.2 of the center light beams and/or the peripheral light beams are constructed so as to be inclined to the optical axis X on the both sides of the optical axis X to form the center light beams and/or the peripheral light beams.
摘要翻译：要解决的问题：提供一种能够在光模块的出口处加宽复合光束的孔径角度的光学系统。解决方案：光学系统14从光源12沿着光轴X产生复合光束。复合光束包括至少一个中心光束和围绕中心光束的至少一个周边光束，并且是指向一个光扩散器，用于通过规定的方法在与光轴X正交的平面上重新分配复合光束。光学系统在包括光轴的第二平面上产生中心光束和/或周边光束 X和中心光束和/或周边光束的光束16.1,16.2,17.1,17.2被构造成在光轴X的两侧上相对于光轴X倾斜以形成中心光束和/或周边光束。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2005135918A Vehicular headlamp with light source formed of discharge lamp 有权
标题翻译：具有放电灯的光源的车门头灯
公开(公告)号：JP2005135918A
公开(公告)日：2005-05-26
申请号：JP2004316587
申请日：2004-10-29
申请人： Valeo Vision , ヴァレオビジョンValeo Vision
发明人： DE LAMBERTERIE ANTOINE , MEYRENAUD JEAN-LUC , HULEUX AURELIE , RAVIER JEAN PAUL
IPC分类号： F21S8/10 , B60Q1/08 , F21V7/00 , F21V11/16 , F21V14/00 , F21V14/08 , F21W101/10 , F21Y101/00
CPC分类号： B60Q1/085 , B60Q2300/312 , B60Q2300/331 , B60Q2300/334 , F21S41/17 , F21S41/36 , F21S41/365 , F21S41/43 , F21S41/62 , F21S41/686
摘要： PROBLEM TO BE SOLVED: To provide a lamp especially satisfying a dipped beam function and a main beam function while assuring a sufficient range and excellent lighting to a side strip.
SOLUTION: The headlamp has a first elliptic reflector 2 disposed behind a discharge lamp 3 so as to emit light substantially upward. A lens 4 is positioned in front of the first reflector 2, and a second elliptic reflector 6 is disposed at an upper section of the discharge lamp so as to form a light image composing a virtual secondary light source 7 positioned near horizontal surface passing through a geometric axis line of the discharge lamp 3 and in the front thereof. A vertical reflector 8 is disposed at a bottom section so as to generate a beam which is generated from the secondary light source and is a long range beam not shielded by the lens 4. Both of the first elliptic reflector 6 and the lens 4 generate diffusion beams with short ranges, respectively and light axes of the geometric axis line of the discharge lamp and the light axis of the headlamp make an angle not being "0".
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种特别满足浸光束功能和主光束功能的灯，同时确保足够的范围和对侧条的优异的照明。解决方案：头灯具有设置在放电灯3后面的第一椭圆形反射器2，以便基本向上发光。透镜4位于第一反射体2的前面，第二椭圆反射体6设置在放电灯的上部，以形成构成虚拟二次光源7的光图像，虚拟二次光源7位于通过放电灯3的几何轴线及其前方。垂直反射器8设置在底部，以便产生从二次光源产生的光束，并且是不被透镜4屏蔽的长距离光束。第一椭圆反射器6和透镜4都产生扩散分别具有短范围的光束和放电灯的几何轴线的光轴和前照灯的光轴使角度不为“0”。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2009094066A Lighting or signalling device for motor vehicle 有权
标题翻译：电动车照明或信号装置
公开(公告)号：JP2009094066A
公开(公告)日：2009-04-30
申请号：JP2008257425
申请日：2008-10-02
申请人： Valeo Vision , ヴァレオビジョンValeo Vision
发明人： DE LAMBERTERIE ANTOINE
IPC分类号： F21S8/12 , F21S8/10 , F21W101/10 , F21Y101/02 , H01L33/00
CPC分类号： F21S48/1329 , F21S41/00 , F21S41/24 , F21S41/322 , F21S43/239 , F21S43/243 , F21S43/249 , F21Y2115/10 , G02B6/0045 , G02B19/0028 , G02B19/0061
摘要： PROBLEM TO BE SOLVED: To make width of a signalling or a lighting device compact and improve the performance. SOLUTION: The lighting or the signalling device for a motor vehicle, having an optical axis (Ox) and including at least one light source (S) and at least one guide (N) for the light rays between the source and an exit face (B), the guide having an entry edge (Ne) associated with the source. The guide (N) for the light rays is formed with sheets (1, 1a, 1b, 1c and 1d) and the sheets have curved rear edges (4, 4a, 4b, 4c) convex towards the rear, enabling to provide reflection of the light rays towards the exit face (B). A curved shape of the rear edges (4, 4a, 4b) is associated with the profile of the exit face (B) so that the emitted light rays have a direction contained in a substantially horizontal plane (π) containing the optical axis (Ox) of the device. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：使信号或照明设备的宽度紧凑并提高性能。解决方案：用于机动车辆的照明或信号装置，具有光轴（Ox）并且包括至少一个光源（S）和至少一个引导件（N），用于源和源之间的光线出口面（B），引导件具有与源相关联的入口边缘（Ne）。用于光线的引导件（N）由片材（1,1a，1b，1c和1d）形成，并且片材具有向后凸起的弯曲后边缘（4,4a，4b，4c），从而能够提供朝向出射面（B）的光线。后边缘（4,4a，4b）的弯曲形状与出射面（B）的轮廓相关联，使得发射的光线具有包含在包含光轴（Ox）的基本上水平的平面（π）中的方向）的设备。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2005353599A Vehicle lighting or signaling system with light guide 审中-公开
标题翻译：车灯照明或信号灯系统
公开(公告)号：JP2005353599A
公开(公告)日：2005-12-22
申请号：JP2005168964
申请日：2005-06-09
申请人： Valeo Vision , ヴァレオビジョンValeo Vision
发明人： BOURDIN DAVID , DE LAMBERTERIE ANTOINE
IPC分类号： F21S2/00 , F21S8/10 , F21V5/00 , F21V8/00 , F21V17/00 , F21Y101/00
CPC分类号： F21S43/247 , F21S43/237 , F21S43/245
摘要： PROBLEM TO BE SOLVED: To improve performance of a light guide and appearance of an irradiation state, and to more flexibly select an emission angle of a light beam.
SOLUTION: This invention relates to a lighting system or a signaling system provided with at least one light source (3) generating the light beam (4) and at least one light guide (5) guiding the light beam (4). The light guide (5) has an emission face (FS) of the light beam (4) and a serrate reflection face (FR) opposing to the emission face (FS) and reflecting the light beam (4). The reflection face (FR) is provided with a series of prisms (8) having bottom part angles D with the adjacent prisms. At least one of the bottom part angle D on the reflection face (FR) is a truncated shape, and the emission face (FS) has a shape with step parts (24).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提高光导的性能和照射状态的外观，并且更灵活地选择光束的发射角。解决方案：本发明涉及一种照明系统或信号系统，该照明系统或信号系统设置有至少一个产生光束（4）的光源（3）和至少一个引导光束（4）的光导（5）。光导（5）具有光束（4）的发射面（FS）和与发射面（FS）相对并反射光束（4）的锯齿反射面（FR）。反射面（FR）设置有具有与相邻棱镜的底部角度D的一系列棱镜（8）。反射面（FR）上的底部角度D中的至少一个是截面形状，并且发射面（FS）具有阶梯部分（24）的形状。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2004235153A Light guide equipped with reflecting plate 有权
公开(公告)号：JP2004235153A
公开(公告)日：2004-08-19
申请号：JP2004023004
申请日：2004-01-30
申请人： Valeo Vision , ヴァレオビジョンValeo Vision
发明人： DE LAMBERTERIE ANTOINE
IPC分类号： G02B6/00 , B60Q1/00 , F21S2/00 , F21S8/00 , F21S8/10 , F21S8/12 , F21V7/22 , F21V8/00 , F21V13/04 , F21W101/10 , F21W101/14 , F21Y101/02
CPC分类号： B60Q1/0052 , F21S41/24 , F21S43/237 , F21S43/245 , F21S43/247 , G02B6/001
摘要： PROBLEM TO BE SOLVED: To provide a display device or a lamp that re-guides light beam frontward that exits from a basic cross section through its rear peripheral section.
SOLUTION: A linear light guide is generated as a circular basic cross section 16, comprising a front peripheral lighting section 22 and a rear peripheral section 24 including a rear light spreading segment 26, moves along a guide line 18. A light source emits light beam which is incident on the light guide through one end 14. The light beam that is propagated in the light guide and reaches the rear spreading segment 26 as continuously reflected as a whole, is diffused backward, outside its length, and frontward so as to be refracted at the front lighting part. At least one reflecting plate 32 is provided to re-guide frontward light beam Rd that exits through the rear peripheral part 24.
COPYRIGHT: (C)2004,JPO&NCIPI

10. 发明专利

JP2008068855A Illumination provided with curved optical waveguide plate and signal device 有权
标题翻译：带有弯曲光波导板和信号装置的照明
公开(公告)号：JP2008068855A
公开(公告)日：2008-03-27
申请号：JP2007188999
申请日：2007-07-20
申请人： Valeo Vision , ヴァレオビジョンValeo Vision
发明人： DUBOSC CHRISTOPHE , DE LAMBERTERIE ANTOINE
IPC分类号： B60Q1/00
CPC分类号： F21S43/249 , F21S43/14 , F21S43/239 , F21S43/243 , F21Y2115/10
摘要： PROBLEM TO BE SOLVED: To provide an illumination and a signal device for an automobile capable of emitting a linear beam in an approximately optical axis direction. SOLUTION: In the illumination and the signal device 10 for the automobile capable of emitting the linear beam in the approximately optical axis direction, the device is provided with an optical waveguide plate 12 provided with a point light source for emitting a beam of light in a radial direction around a source axis S, an output front end 18 for outputting the beam of light in a tangent direction relative to the optical waveguide plate 12 and a reflection rear end 20 for reflecting the beam of light from the light source arriving at a direction of the output front end 18. The shape of the optical waveguide plate 12 is given such that the beam of light is transmitted within an incident transmitting plane perpendicular to a plate 12 between the vertical light source and the reflection end 20 and within a reflection transmitting plane vertical to the plate 12 between the reflection end 20 and the output end 18. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在大致光轴方向上发射线性光束的汽车的照明和信号装置。解决方案：在用于能够在大致光轴方向上发射线性光束的汽车的照明和信号装置10中，该装置设置有光波导板12，该光波导板12设置有用于发射光束的光束的点光源沿着源轴S的径向的光，用于输出相对于光波导板12的切线方向的光束的输出前端18和用于反射来自光源的光束的反射后端20 在输出前端18的方向上。光波导板12的形状被赋予使得光束在垂直于垂直光源和反射端20之间的板12的入射透射平面内透射，并且在在反射端20和输出端18之间垂直于板12的反射透射平面。（C）2008，JPO和INPIT

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