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21. 发明授权

US07874704B2 LED luminance-augmentation via specular retroreflection, including collimators that escape the étendue limit 有权
标题翻译：通过镜面回射的LED亮度增加，包括逃避极限的准直器
公开(公告)号：US07874704B2
公开(公告)日：2011-01-25
申请号：US12154383
申请日：2008-05-21
申请人： Waqidi Falicoff , Julio C. Chaves , Pablo Benitez , Juan Carlos Miñano , William A. Parkyn, Jr.
发明人： Waqidi Falicoff , Julio C. Chaves , Pablo Benitez , Juan Carlos Miñano , William A. Parkyn, Jr.
IPC分类号： F21V3/00
CPC分类号： G02B5/12 , F21V5/04 , F21V7/0091 , F21V13/04 , F21Y2115/10 , G02B3/08 , G02B5/126 , G02B19/0028 , G02B19/0061 , G02B27/30 , H01L33/58
摘要： The diffuse reflectivity of an LED source is utilized to recycle some of its emission, thereby enabling a luminaire to escape the étendue limit. Retroreflectors intercept the rays destined for the outer part of the luminaire aperture, which can then be truncated. The resulting smaller aperture has the same beam-width as the full original, albeit with lesser flux due to recycling losses. A reduction to half the original area is possible.
摘要翻译： LED源的漫反射率被用于回收其一些发射，从而使得照明器能够逃避衰减极限。后向反射镜拦截目的地为照明器光圈的外部部分的光线，然后可以将其截断。所得到的较小的孔径具有与完整原件相同的波束宽度，尽管由于再循环损失而具有较小的通量。减少到原始面积的一半是可能的。

22. 发明授权

US07755838B2 Optical devices 有权
标题翻译：光学器件
公开(公告)号：US07755838B2
公开(公告)日：2010-07-13
申请号：US11890601
申请日：2007-08-06
申请人： Julio C. Chaves , Waqidi Falicoff , Juan C. Minaño , Pablo Benitez , Oliver Dross , William A. Parkyn, Jr.
发明人： Julio C. Chaves , Waqidi Falicoff , Juan C. Minaño , Pablo Benitez , Oliver Dross , William A. Parkyn, Jr.
IPC分类号： G02B27/14 , G02B13/18 , G02B3/02
CPC分类号： G02B27/0994 , F21K9/61 , F21S41/00 , F21S41/125 , F21S41/18 , F21S41/24 , F21S43/251 , F21V5/04 , F21V7/0091 , F21Y2115/10 , G02B3/0056 , G02B3/08 , G02B6/0018 , G02B6/0046 , G02B6/0068 , G02B6/0073 , G02B19/0023 , G02B19/0028 , G02B19/0066 , H01L33/58 , H01L33/60 , H01L2924/0002 , H01L2924/00
摘要： An optical manifold for efficiently combining a plurality of blue LED outputs to illuminate a phosphor for a single, substantially homogeneous output, in a small, cost-effective package. Embodiments are disclosed that use a single or multiple LEDs and a remote phosphor, and an intermediate wavelength-selective filter arranged so that backscattered photoluminescence is recycled to boost the luminance and flux of the output aperture. A further aperture mask is used to boost phosphor luminance with only modest loss of luminosity. Alternative non-recycling embodiments provide blue and yellow light in collimated beams, either separately or combined into white.
摘要翻译：一种光学歧管，用于以小的成本有效的封装有效地组合多个蓝色LED输出以照射单个，基本上均匀的输出的磷光体。公开了使用单个或多个LED和远程荧光体以及中间波长选择性滤光器的实施例，其布置成使得后向散射的光致发光被再循环以提高输出孔径的亮度和通量。使用另外的孔径掩模仅用适度的亮度损失来提高荧光体的亮度。替代的非再循环实施例将准直光束中的蓝色和黄色光单独地或组合成白色。

23. 发明授权

US07380962B2 Optical manifold for light-emitting diodes 有权
标题翻译：用于发光二极管的光学歧管
公开(公告)号：US07380962B2
公开(公告)日：2008-06-03
申请号：US11329294
申请日：2006-01-11
申请人： Julio C. Chaves , Waqidi Falicoff , Juan C. Minano , Pablo Benitez , William A. Parkyn, Jr. , Roberto Alvarez , Oliver Dross
发明人： Julio C. Chaves , Waqidi Falicoff , Juan C. Minano , Pablo Benitez , William A. Parkyn, Jr. , Roberto Alvarez , Oliver Dross
IPC分类号： F21V9/00
CPC分类号： G02B6/0046 , F21K9/61 , F21S41/141 , F21S41/16 , F21S41/18 , F21S41/24 , F21S41/285 , F21S45/47 , F21V7/0091 , F21Y2113/10 , F21Y2115/10 , G02B3/08 , G02B6/0018 , G02B6/0028 , G02B6/0068 , G02B6/0073 , G02B27/0905 , G02B27/095 , G02B27/0983 , G02B27/1066 , G02B27/123 , G02B27/126 , G02B27/149 , H01L33/58 , H01L33/60 , H01L2924/0002 , H01L2924/00
摘要： An optical manifold for efficiently combining a plurality of blue LED outputs to illuminate a phosphor for a single, substantially homogeneous output, in a small, cost-effective package. Embodiments are disclosed that use a single or multiple LEDs and a remote phosphor, and an intermediate wavelength-selective filter arranged so that backscattered photoluminescence is recycled to boost the luminance and flux of the output aperture. A further aperture mask is used to boost phosphor luminance with only modest loss of luminosity. Alternative non-recycling embodiments provide blue and yellow light in collimated beams, either separately or combined into white.
摘要翻译：一种光学歧管，用于以小的成本有效的封装有效地组合多个蓝色LED输出以照射单个，基本上均匀的输出的磷光体。公开了使用单个或多个LED和远程荧光体以及中间波长选择性滤光器的实施例，其布置成使得后向散射的光致发光被再循环以提高输出孔径的亮度和通量。使用另外的孔径掩模仅用适度的亮度损失来提高荧光体的亮度。替代的非再循环实施例将准直光束中的蓝色和黄色光单独地或组合成白色。

24. 发明授权

US07006306B2 Circumferentially emitting luminaires and lens-elements formed by transverse-axis profile-sweeps 有权
标题翻译：通过横向轮廓扫描形成圆周方向发射灯具和透镜元件
公开(公告)号：US07006306B2
公开(公告)日：2006-02-28
申请号：US10903925
申请日：2004-07-29
申请人： Waqidi Falicoff , William A. Parkyn, Jr. , Yupin Sun , Juan Carlos Minano , Pablo Benitez
发明人： Waqidi Falicoff , William A. Parkyn, Jr. , Yupin Sun , Juan Carlos Minano , Pablo Benitez
IPC分类号： G02B27/02 , G02B17/00
CPC分类号： G02B6/0018 , F21S10/06 , F21W2111/00 , F21W2111/02 , F21Y2115/10 , G02B3/04 , G02B6/0021 , G02B6/0033 , G02B19/0028 , G02B19/0061 , G02B19/0071 , H01L33/58
摘要： The present embodiments provide methods and apparatuses for providing prescribed illumination. Some embodiments provide lenses that include a two-dimensional beam-forming lens-profile where the profile acts to deflect light rays from a light source into a relatively narrow output beam. A zone of higher refractive index than that of the area outside the profile is enclosed where the higher refractive-index zone admits the light rays, a transverse axis of revolution is further included and extends transversely across and outside of the lens-profile so that the transverse axis extends generally laterally with respect to a luminous centroid-direction of the output beam. The lens further includes a surface of revolution formed by circularly sweeping the lens-profile about the axis of revolution forming a circumferential beam from the output beam emitted by said surface of revolution.
摘要翻译：本实施例提供了用于提供规定照明的方法和装置。一些实施例提供了包括二维波束形成透镜轮廓的透镜，其中轮廓用于将来自光源的光线偏转成相对窄的输出光束。在高折射率区域允许光线的情况下，围绕轮廓外部区域的折射率高的区域被包围，还包括横向旋转轴线并且横向和横向延伸到透镜轮廓外部，横轴相对于输出光束的发光中心方向大致横向延伸。透镜还包括通过围绕旋转轴线的透镜轮廓循环地扫掠由所述旋转表面发射的输出光束形成圆周光束而形成的旋转表面。

25. 发明授权

US5655832A Multiple wavelength light processor 失效
标题翻译：多波长光处理器
公开(公告)号：US5655832A
公开(公告)日：1997-08-12
申请号：US445892
申请日：1995-05-22
申请人： David G. Pelka , William A. Parkyn, Jr.
发明人： David G. Pelka , William A. Parkyn, Jr.
IPC分类号： F21V5/04 , F21V7/00 , F21V8/00 , F24S23/00 , F24S23/30 , F24S23/70 , G02B3/00 , G02B3/08 , G02B6/00 , G02B6/12 , G02B6/42 , G02B17/00 , G02B19/00 , G02B27/09
CPC分类号： F21V7/0091 , F24J2/06 , F24J2/085 , F24J2/10 , G02B17/006 , G02B19/0028 , G02B19/0042 , G02B19/0047 , G02B19/0052 , G02B19/0085 , G02B19/009 , G02B27/09 , G02B3/00 , G02B3/08 , G02B6/003 , G02B6/4206 , F21V5/04 , F24J2002/1014 , G02B2006/12102 , G02B6/0001 , G02B6/0068 , Y02E10/43 , Y02E10/44 , Y10S362/80 , Y10S362/806
摘要： A radiant energy redirecting system, comprising at least two light-emitting sources, each emitting different frequency light; an optical cavity receiving light output from the sources, to mix therein, and act as a secondary emitter; a light receiver positioned to be illuminated by light from the secondary emitter.
摘要翻译：一种辐射能量重定向系统，包括至少两个发射不同频率的光的发光源; 光腔，其接收从源极输出的光，以在其中混合并用作次发射极; 定位成由来自二次发射器的光照射的光接收器。

26. 发明授权

US5577493A Auxiliary lens to modify the output flux distribution of a TIR lens 失效
标题翻译：辅助镜头修改TIR镜头的输出通量分布
公开(公告)号：US5577493A
公开(公告)日：1996-11-26
申请号：US294223
申请日：1994-08-22
申请人： William A. Parkyn, Jr. , David G. Pelka
发明人： William A. Parkyn, Jr. , David G. Pelka
IPC分类号： G02B26/08 , F21V5/04 , F21V7/00 , F24S23/00 , F24S23/30 , F24S23/70 , G02B3/08 , G02B6/00 , G02B6/12 , G02B6/42 , G02B17/00 , G02B19/00 , G02B27/09 , F24J2/08
CPC分类号： G02B27/09 , F21V7/0091 , F24J2/06 , F24J2/085 , F24J2/10 , G02B17/006 , G02B19/0028 , G02B19/0042 , G02B19/0047 , G02B19/0057 , G02B19/009 , G02B3/08 , G02B6/4206 , F21V5/04 , F24J2002/1014 , G02B2006/12102 , G02B6/0001 , Y02E10/43 , Y02E10/44
摘要： A TIR lens having a central axis, and toward which light from a light source is to be directed, and a light ray deviator positioned along the path of light travel between the source and the TIR lens, for deviating light rays toward portions of the lens spaced from the axis, thereby to more evenly distribute light flux at the output of the TIR lens.
摘要翻译：具有中心轴并且来自光源的光将被引导的TIR透镜以及沿着光源和TIR透镜之间的光行进路径定位的光线偏转器，用于将光线偏向透镜的部分与轴间隔开，从而在TIR透镜的输出处更均匀地分布光束。

27. 发明授权

US5577492A Collimating TIR lens with focusing filter lens 失效
标题翻译：具有聚焦滤镜的准直TIR镜
公开(公告)号：US5577492A
公开(公告)日：1996-11-26
申请号：US415274
申请日：1995-04-07
申请人： William A. Parkyn, Jr. , David G. Pelka
发明人： William A. Parkyn, Jr. , David G. Pelka
IPC分类号： G02B26/08 , F21V5/04 , F21V7/00 , F24S23/00 , F24S23/30 , F24S23/70 , G02B3/08 , G02B6/00 , G02B6/12 , G02B6/42 , G02B17/00 , G02B19/00 , G02B27/09 , F24J2/08
CPC分类号： G02B27/09 , F21V7/0091 , F24J2/06 , F24J2/085 , F24J2/10 , G02B17/006 , G02B19/0028 , G02B19/0042 , G02B19/0047 , G02B19/0057 , G02B19/009 , G02B3/08 , G02B6/4206 , F21V5/04 , F24J2002/1014 , G02B2006/12102 , G02B6/0001 , Y02E10/43 , Y02E10/44
摘要： A radiant energy redirecting system comprising a radiant energy transmitting body structure; the structure comprising multiple elements, each of which acts as a radiant energy redirecting module, having on its cross-sectional perimeter an entry face to receive incidence of the energy into the interior of the perimeter, an exit face to pass the energy to the exterior of the perimeter in a direction towards the reverse side of the body from the side of the incidence, and a Totally Internally Reflecting face angled relative to the entry and exit faces to redirect towards the exit face the radiant energy incident from the entry face; the body structure generally redirecting incident radiant energy towards a predetermined target zone situated apart from and on the reverse side of the body relative to the side of the incidence; and lens structure associated with at least one of the faces for redirecting radiant energy passing between the entry and exit faces via the Totally Internally Reflecting face.
摘要翻译：一种辐射能量重定向系统，包括辐射能传递体结构; 所述结构包括多个元件，每个元件用作辐射能量重定向模块，在其横截面周边上具有入射面以将能量入射到周边的内部，出射面将能量传递到外部沿着入射侧的朝向身体背面的方向的周边，以及相对于入射面和出射面成角度的全内反射面，以朝向入射面重定向从入射面入射的辐射能; 身体结构通常将入射的辐射能量转向相对于入射侧而远离身体相反侧并且位于相反侧的预定目标区域; 以及与至少一个面相关联的透镜结构，用于经由全内反射面重新引导在入射面和出射面之间通过的辐射能。

28. 发明授权

US4337759A Radiant energy concentration by optical total internal reflection 失效
标题翻译：通过光学全内反射辐射能量集中
公开(公告)号：US4337759A
公开(公告)日：1982-07-06
申请号：US238859
申请日：1981-02-27
申请人： John M. Popovich , William A. Parkyn, Jr. , David G. Pelka
发明人： John M. Popovich , William A. Parkyn, Jr. , David G. Pelka
IPC分类号： F24S23/00 , F24J3/02
CPC分类号： F24J2/06 , Y02E10/44
摘要： A radiant energy redirecting system comprises:(a) a radiant energy transmitting body means,(b) said means comprising multiple elements, each of which acts as a radiant energy redirecting module, having on its cross-sectional perimeter an entry face to receive incidence of said energy into the interior of said perimeter, an exit face to pass said energy to the exterior of said perimeter in a direction towards the reverse side of the body from the side of said incidence, and a Totally Internally Reflecting face angled relative to said entry and exit faces to redirect towards said exit face the radiant energy incident from said entry face,(c) said body means generally redirecting incident radiant energy towards a predetermined target zone situated apart from and on the reverse side of said body relative to the side of said incidence.
摘要翻译：辐射能量重定向系统包括：（a）辐射能传递体装置，（b）所述装置包括多个元件，每个元件用作辐射能量重定向模块，其横截面周边具有入射面以接收入射面的所述能量进入所述周边的内部，出射面将所述能量从所述入射侧沿朝向所述主体的相反侧的方向传递到所述周边的外部，并且相对于所述入射面成角度的全内反射面入口和出口面朝向所述出口面向从所述进入面入射的辐射能，（c）所述主体装置通常将入射的辐射能量重定向到相对于所述主体相对于所述主体的背面和背面的预定目标区域的发病率。

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