Koninklijke Philips Corporation N.v.

Signify Holding B.v.

Philips Lighting Holding B.v.

U.S. Philips Corporation

Lumileds LLC

Philips Intellectual Property & Standards Gmbh

Georges Marie Calon

Vincent Stefan David Gielen

Claudia Mutter

Rifat Ata Mustafa Hikmet

Ties Van Bommel

Hugo Johan Cornelissen

Ian Edward Ashdown

Damien Gerard Loveland

Ludovicus Johannes Lambertus Haenen

Silvia Maria Booij

Ronaldus Maria Aarts

Peter Johannes Martinus Bukkems

Reinhold Elferich

Erik Paul Boonekamp

Olexandr Valentynovych Vdovin

Willem Franke Pasveer

Oscar Hendrikus Willemsen

Joris Jan Vrehen

Antonius Adrianus Maria Marinus

Dominique Maria Bruls

Egbert Lenderink

Robert Jacob Pet

Geert Antoon Parton

Liesbeth Van Pieterson

Eugen Jacob De Mol

Liang Zhou

Marinus P Koster

Mark Johannes Antonius Verhoeven

Reinier Imre Anton Den Boer

Elvira Johanna Maria Paulussen

Hilbrand Vanden Wyngaert

Robert Van Asselt

Marcellus Jacobus Johannes Van Der Lubbe

Leendert Van Der Tempel

Josephus Christiaan Maria Hendricx

Johannes A Van Heeswijk

Bastiaan Uitbeijerse

Giovanna Wagenaar Cacciola

Winand Hendrik Anna Maria Friederichs

Huib Cooijmans

Martijn Evert Paul Jansen

Adriaantje Pieternella Mouws-Van Rossum

Nicolaas Antonie Van Rijswijk

Ay Ling De Goederen-Oei

Guofu Zhuo

Cornelis Johannes Maria Denissen

Kwan Nai Lee

Josephus Theodorus Van Der Eyden

Walter Johannes Marie Goerts

Annemarie Paulien Buddemeijer-Lock

Alouisius Johannes Gerardus Maria Willemse

Mohammad Mirsadeghi

Frank Walterus Franciscus Marie Van Kempen

Clemens Johannes Maria Lasance

Antonius A M Marinus

Godefridus Nicolaas Maria Verspaget

Arnoldus Mc Kieboom

Derk Tiekink

Hongwu Wang

Jorgen Meeusen

Gregorius Wilhelmus Maria Kok

Peter Alexander Wachters

Miroslaw Zynda

Bastiann Uitbeijerse

Jeroen Waltherus Johannes Schoone

Ay L De Goederenoei

Adriaantje Pieternella Mouws - Van Rossum

Clemens J M Lasance

Peter A Wachters

A street pole comprising an antenna section with a coaxially mounted antenna around a pole. The antenna section having a length L and comprising at least one of the following features: —suspension with O-rings wherein the O-rings are each mounted at a distance Dr of 0.5*(1−½√2)*L from a respective end of the antenna; —a fix suspension at bottom; —a reduced outer diameter of the pole at at least one end (i.e. top end and/or bottom end) of the antenna; and—one of i) an extruded cable sleeve with opening in circumference over its full length for easy assembling and to spring mount the cable sleeve around the pole, and ii) a grooved pole with specifically shaped grooves for collecting residual particles at preferred locations.

Street pole, street lighting pole, luminaire and manufacturing methods thereof

The invention provides a luminescent element () comprising a solid luminescent body (), wherein the solid luminescent body () comprises a luminescent material (), wherein the luminescent material () is configured to generate luminescent material light () upon excitation with light having a wavelength where the luminescent material () is excitable, wherein the solid luminescent body () comprises luminescent body faces (), wherein the luminescent element () further comprises one or more reflective elements () associated to at least one luminescent body face (), wherein the one or more reflective elements () are metallic, and wherein a surface coverage of the at least one luminescent body face () with the one or more reflective elements () is selected from the range of 5-40%.

Heat management and deficiency for high intensity laser pumped light source

The invention provides an arrangement () comprising a device (), wherein the device () comprises a luminescent material comprising element () and a light transmissive element (), wherein: (a) the device () has a first device axis (A1); (b) the luminescent material comprising element () comprises a luminescent material () configured to emit luminescent material light () upon irradiation with first light (), wherein the luminescent material comprising element () has a first length (L1) and a characteristic first dimension (D1) perpendicular to the first length (L1), wherein D1/L1&#x3c;1; wherein the luminescent material comprising element () is configured at a non-zero first distance (r1) from the first device axis (A1), and wherein the luminescent material comprising element () at least partly surrounds the first device axis (A1); (c) the light transmissive element () is transmissive for the first light (), wherein the light transmissive element () comprises a element light entrance part (and an element light escape part (), wherein the element light escape part () and the luminescent material () are radiationally coupled; wherein one or more of the following applies: (i) the first device axis (A1) intersects the light transmissive element (), and (ii) the light transmissive element () at least partly surrounds the first device axis (A1); and (d) the luminescent material comprising element () is in thermal contact with one or more of (a) the light transmissive element () and (b) an optional thermally conductive element ().

Compact laser-based light generating device

An illumination system for cultivation of aquatic animals is disclosed for cultivation of aquatic animals in a volume of water, the cultivation using a feeding system defining a feeding axis in the volume of water. The system comprises at least a first illumination surface positioned in the volume of water and arranged for illuminating the feeding axis. The system also comprises a second illumination surface positioned in the volume of water and arranged for illuminating the feeding axis. The first illumination surface and second illumination surface are different surfaces arranged to illuminate the feeding axis from substantially different directions.

Illumination system

The invention relates to a light treatment system. The light treatment system comprises a light source for emitting light for illuminating a part of a human or animal body for light treatment. The light treatment system further comprises a housing for emitting light towards the part of the human or animal body, and for at least partially covering the illuminated part of the human or animal body from view. The housing further comprises a window for emitting light from an inner part of the housing away from the housing.

Light treatment system

A flexible light therapy device, a bandage and a plaster for providing a therapeutic effect to a treatment target area () of a living being are provided. The flexible light therapy device comprises a light source () for emitting light (), a light transmitting element () and a heat management means (). The light transmitting element () is of a flexible light transmitting material and is optically coupled to the light source (). The light transmitting element () comprises a light exit window () to emit the light () towards the treatment target area (). The heat management means () is thermally coupled to the treatment target area () and distributes heat and controls the distribution of heat across the treatment target area (). Part of the distributed heat may originate from the light source ().

Flexible light therapy device, a plaster and a bandage

A light emitting device () comprising a first light source () and a second light source (), a luminescent element () comprising a first light input surface (), a second light input surface (), a light exit surface (), a first further surface () and a second further surface (), a first cooling assembly () and a second cooling assembly (), the first cooling assembly () comprising a first cooling element () and a first light source board () on which one of the light sources is mounted, and the second cooling assembly () comprising a second cooling element () and a second light source board (), on which the other one of the light sources is mounted, and the second cooling assembly () being arranged with a surface () in mechanical and thermal contact with the first further surface () of the luminescent element thereby forming a first interface and the first cooling assembly () being arranged with a surface () in mechanical and thermal contact with the second further surface () of the luminescent element thereby forming a second interface, the first interface and the second interface comprising a flatness of less than 10 &#x3bc;m, and the root mean squared surface roughness, R, of the first further surface () and the second further surface () of the luminescent element being comprised in the interval 1 &#x3bc;m&#x3c;R&#x3c;5 &#x3bc;m.

Light emitting device with cooling elements

A lighting device, or LED lamp is described with a base element for electrical contacting and mechanical mounting and an LED arrangement with at least one LED element. The LED arrangement is spaced from the base element along a longitudinal axis. In order to provide a lighting device and a lighting arrangement with a matched optical and thermal design, i.e. where both effective heat dissipation and an advantageous light intensity distribution are achieved, a lower heat dissipating structure is arranged between the base element and the LED arrangement. The lower heat dissipating structure includes a plurality of planar heat dissipation elements made out of a heat conducting material, shaped to have at a first longitudinal position along the longitudinal axis a first extension in cross-section, and at a second longitudinal position a second extension in cross-section. The first longitudinal position is arranged closer to the LED arrangement than the second longitudinal position, and the first extension is smaller than the second extension in order to minimize obstruction of light emitted from the LED arrangement.

LED lighting device with lower heat dissipating structure

The present invention relates to an end cap () for a tubular light source the tubular light source configured to be arranged in a lighting fixture comprising a socket, wherein the end cap () comprises a housing portion having a connection end, two connector pins () at least partly arranged on an outside of the housing portion at the connection end, wherein the connector pins () are configured to fit in the sockets of the lighting fixture, a first spring loaded switching element () configured to be alternately positioned in an actuated state and a non-actuated state, wherein the first spring loaded switching element () protrudes at the connection end of the housing portion in the vicinity of the connector pins () when positioned in its non-actuated state, and a second spring loaded switching element () configured to be positioned in an actuated state and a non-actuated state, wherein the switching elements () are configured to be individually positioned in their respective actuated states to form an electrical connection between the socket and the tubular light source when the end cap () is mounted into the socket of the fixture.

End cap for a tubular light source

A lighting device () and a method of manufacturing a lighting device is provided. The lighting device comprises an envelope (), a light generating unit (), a stem () arranged to support the light generating unit inside the envelope, and a mechanical fastening part () arranged to fasten the light generating unit at the stem. The mechanical fastening part comprises at least one protrusion () and the light generating unit comprises at least one hole () adapted to mate with the at least one protrusion so as to fasten the light generating unit to the mechanical fastening part.

Lighting device with mechanical fastening part

The invention relates to a light treatment system (). The light treatment system comprises a light source () for emitting light () for illuminating a part of a human or animal body () for light treatment. The light treatment system further comprises a housing () for emitting light towards the part of the human or animal body, and for at least partially covering the illuminated part of the human or animal body from view. The housing further comprises a window () for emitting light from an inner part of the housing away from the housing. An effect of the light treatment system according to the invention is that the window in the housing may be used as indicator whether the light treatment system is operating and/or functioning well. Furthermore, the presence of a luminescent material, for example, on the window, may be used as indicator for, for example, ultraviolet light as part of the ultraviolet light may be converted by the luminescent material into visible light.

The invention relates to a radiation emitting device () for application near mammal tissue (), comprising: a substrate () having a front surface () and an opposing back surface (), said substrate accommodating at least one radiation source () on said front surface (). Said at least one radiation source () is arranged for applying energy on said mammal tissue (). A heat spreading section () is arranged on said back surface () of said substrate () in thermal contact with said at least one radiation source (). Said heat spreading section () has an extended area () extending beyond said substrate () in a direction substantially parallel to said substrate (). Said extended area () of said heat spreading section () is arranged in thermal contact with said mammal tissue ().

Heat recovering system for light therapy device

A lighting device, or LED lampis described with a base elementfor electrical contacting and mechanical mounting and an LED arrangementwith at least one LED element. The LED arrangementis spaced from the base elementalong a longitudinal axis L. In order to provide a lighting device and a lighting arrangement with a matched optical and thermal design, i. e. where both effective heat dissipation and an advantageous light intensity distribution are achieved, an upper heat dissipating structureis arranged next to the LED arrangementwith at least one heat dissipation elementmade out of a heat conducting material. The upper heat dissipating structureis shaped to include at least a first endand a second endspaced from the first endalong a traverse axis T. The traverse axis T is substantially perpendicular to the longitudinal axis L. The LED arrangementis arranged between the first and second ends

LED lighting device with upper heat dissipating structure

The invention relates to a ceramic metal halide lamp having a ceramic discharge vessel, characterized in that the discharge vessel encloses a discharge space which comprises an electrode, which electrode is electrically connected to a conductor outside the discharge vessel by means of a feedthrough comprising an Ir wire, the feedthrough being gas-tight mounted in an extended plug, also referred to as vup, of the discharge vessel, the feedthrough comprising an electrode&#x2014;feedthrough combination made up of at least three parts with a W or W&#x2014;Re rod or a Mo or Mo alloy wire extending out of the vup for burner mounting, which W or W&#x2014;Re or MO or MO alloy wire is welded to the Ir wire.

Ceramic metal halide lamp with feedthrough comprising an iridium wire

The invention relates to a light module for electrical and thermal attachment to an energy infrastructure having at least one power supply, each power supply comprising two electrodes, said light module comprising a light source to emit light, wherein the light source is a heat source when emitting light, two electrical contacts to contact the electrodes of the at least one power supply and thereby establishing the electrical attachment between the light module and the energy infrastructure, a control system arranged between the light source and the electrical contacts to control a power supplied to the light source, wherein the light module comprises a measurement system to measure a thermal resistance of the thermal attachment between the light module and the energy infrastructure when establishing the electrical attachment, and wherein the control system is configured to reduce the power supplied to the light source when the thermal resistance is above a predetermined value to protect the light module from overheating. The invention also relates to a method for protecting a light module from overheating.

Light module

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Eindhoven, Netherlands

Georges Marie Calon