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Chaves Julio C, Falicoff Waqidi, Minano Juan C, Benitez Pablo, Dross Oliver, Parkyn William A Jr, Alvarez Roberto: Optical manifold for light-emitting diodes. Light Prescriptions Innovators, Chaves Julio C, Falicoff Waqidi, Minano Juan C, Benitez Pablo, Dross Oliver, Parkyn William A Jr, Alvarez Roberto, BLANCO WHITE Henry, November 3, 2005: WO/2005/103562 (4 worldwide citation)

An optical manifold for efficiently combining a plurality of LED outputs into a single, substantially homogeneous output, in a small, cost-effective package. The optical manifolds can be used to combine multiple LEDs of the same color and provide a high intensity output aperture with very high unifo ...


2
Benitez Pablo, Minano Juan Carlos, Chaves Julio, Parkyn William A Jr, Dross Oliver, Alvarez Roberto, Falicoff Waqidi: Brightness-enhancing film. Light Prescriptions Innovators, Benitez Pablo, Minano Juan Carlos, Chaves Julio, Parkyn William A Jr, Dross Oliver, Alvarez Roberto, Falicoff Waqidi, LEBENS Thomas F, January 17, 2008: WO/2008/008994 (3 worldwide citation)

The present embodiments provide systems, backlights, films, apparatuses and methods of generating back lighting Some embodiments provide backlight (1) that include a cavity with at least one interior light source (Is) and diffusely reflecting wall of high reflectivity, a top surface (3) with multipl ...


3
Minano Juan Carlos, Benitez Pablo, Chaves Julio, Falicoff Waqidi, Parkyn William A Jr: Etendue-conserving illumination-optics for backlights and frontlights. Light Prescriptions Innovators, Minano Juan Carlos, Benitez Pablo, Chaves Julio, Falicoff Waqidi, Parkyn William A Jr, SAMPLES Kenneth H, February 1, 2007: WO/2007/014371 (3 worldwide citation)

A luminance-preserving non-imaging backlight (20) that includes a luminous source emitting light (10), an injector (21), an ejector (23), a CPC profile(21) and microstructured facets (d,dd) that refract upwardly reflected light into a collimated direction common to the facets.


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Laing Nikolaus Johannes, Parkyn William A Jr, Laing Inge: Solar electricity generator. Laing Nikolaus Johannes, Parkyn William A Jr, Laing Inge, BÜCHEL KAMINSKI Patentanwälte Est Austrasse 79 FL 9490 Vaduz, April 24, 2003: WO/2003/034506 (1 worldwide citation)

Disclosed is a floating altazimuth-tracking array of point-focus lenses that concentrate direct sunlight on the upper ends of optical-homogenizer rods bonded to high-efficiency multi-junction photovoltaic cells. The cells are on heat sinks in altitude-tracking linear troughs holding multiple lens-ro ...


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Chaves Julio C, Falicoff Waqidi, Minano Juan C, Benitez Pablo, Parkyn William A Jr, Alvarez Roberto, Dross Oliver: Optical manifold for light-emitting diodes. Light Prescriptions Innovators, Chaves Julio C, Falicoff Waqidi, Minano Juan C, Benitez Pablo, Parkyn William A Jr, Alvarez Roberto, Dross Oliver, BLANCO WHITE Henry, July 19, 2007: WO/2007/082021 (1 worldwide citation)

An optical manifold for efficiently combining a plurality of blue LEDs (11) 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 (746), and an intermediat ...


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Falicoff Waqidi, Parkyn William A Jr, Sun Yupin, Benitez Pablo, Minano Juan Carlos: Circumferentially emitting luminaires and lens elements formed by transverse-axis profile-sweeps. Light Prescriptions Innovators, Falicoff Waqidi, Parkyn William A Jr, Sun Yupin, Benitez Pablo, Minano Juan Carlos, SAMPLES Kenneth H, February 10, 2005: WO/2005/012952

The present embodiments provide methods and apparatuses for providing prescribed illumination. Some embodiments provide lenses (30, 40) that include a two-dimensional beam-forming lens-profile where the profile acts to deflect light rays (38, 46) from a light source (37, 61) into a relatively narrow ...


7
Chaves Julio Cesar, Minano Juan Carlos, Benitez Pablo, Parkyn William A Jr, Falicoff Waqidi, Munoz Fernando, Sun Yupin: Optical device for led-based lamp. Light Prescriptions Innovators, Chaves Julio Cesar, Minano Juan Carlos, Benitez Pablo, Parkyn William A Jr, Falicoff Waqidi, Munoz Fernando, Sun Yupin, SAMPLES Kenneth H, June 2, 2005: WO/2005/050710

An optical device (270) for coupling the luminous output of a light-emitting diode (LED, 22) to a predominantly spherical pattern comprises a transfer section (271) that receives light from the transfer section and spread the light generally spherically. A base of the transfer section is optically a ...


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Minano Juan Carlos, Benitez Pablo, Parkyn William A Jr: Dichroic beam combiner utilizing blue led with green phosphor. Light Prescriptions Innovators, Minano Juan Carlos, Benitez Pablo, Parkyn William A Jr, SAMPLES Kenneth H, June 2, 2005: WO/2005/050262

A white beam with high color-rendering index is formed by uniting a collimated red beam and a collimated blue-green beam, the latter having as its source a blue LED with a green phosphor. The white beam is formed by a prism with an amber low-pass dichroic filter. The prism cross­-section can be eith ...


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Benitez Pablo, Minano Juan Carlos, Chaves Julio Cesar, Parkyn William A Jr, Falicoff Waqidi: Led light recycling device. Light Prescriptions Innovators, Benitez Pablo, Minano Juan Carlos, Chaves Julio Cesar, Parkyn William A Jr, Falicoff Waqidi, LEBENS Thomas F, February 21, 2008: WO/2008/022064

A thin-film LED (10, 20, 30) mounted on a substrate (5) and with a defined upper surface (2) approximately hemispherically emitting light, with the upper surface (2) being diffusively transmissive, a lower first layer of identically defined linear prismatic film (31) separated from the upper surface ...


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Chaves Julio Cesar, Benitez Pablo, Minano Juan Carlos, Alvarez Roberto, Falicoff Waqidi, Parkyn William A Jr, Dross Oliver: Led luminance-enhancement and color-mixing by rotationally multiplexed beam-combining. Light Prescriptions Innovators, Chaves Julio Cesar, Benitez Pablo, Minano Juan Carlos, Alvarez Roberto, Falicoff Waqidi, Parkyn William A Jr, Dross Oliver, LEBENS Thomas F, February 21, 2008: WO/2008/022065

The present embodiments provide methods and systems for use in providing enhanced illumination. Some embodiments include at least two light sources (81 L, 82L, 83L, 84L) and one or more smoothly rotating wheels, where the one or more wheels comprises at least one mirror sector (81M, 82M, 83M), the c ...