Koninklijke Philips Corporation N.v.

Signify Holding B.v.

Philips Lighting Holding B.v.

Tp Vision Holding B.v.

Koninlijke Philips Electronics N.v.

Lumileds Holding B.v.

Koninklijke Philips Electronics N.v.

Marcellinus Petrus Carolus Michael Krijn

Michel Cornelis Josephus Marie Vissenberg

Bartel Marinus Van De Sluis

Oscar Hendrikus Willemsen

Leendert Teunis Rozendaal

Siebe Tjerk De Zwart

Willem Lubertus Ijzerman

Ramon Pascal Van Gorkom

Gabriel-Eugen Onac

Hugo Johan Cornelissen

Hendrikus Hubertus Petrus Gommans

Maarten Marinus Johannes Wilhelmus Van Herpen

Fetze Pijlman

Rob Franciscus Maria Van Elmpt

Tim Dekker

Bart Andre Salters

Bart Kroon

Wilhelmus Petrus Adrianus Johannus Michiels

Jochen Renaat Van Gheluwe

Ruslan Akhmedovich Sepkhanov

Rifat Ata Mustafa Hikmet

Mark Thomas Johnson

Philip Steven Newton

Anthonie Hendrik Bergman

Martinus Hermanus Wilhelmus Maria Van Delden

Coen Adrianus Verschuren

Christian Kleijnen

Hendrik Johannes Boudewijn Jagt

Theodorus Johannes Petrus Van Den Biggelaar

Giovanni Cennini

Peter-Andre Redert

Céline Catherine Sarah Nicole

Jianghong Yu

Cristina Tanase

Lingli Wang

Martin Gerard Hendrik Hiddink

Robert-Paul Mario Berretty

Hendrikus Bernardus Van Den Brink

Alexander Jacobus Mariette Van Neer

Leon Wilhelmus Godefridus Stofmeel

Esther Maria Van Echtelt

Johannes Petrus Maria Ansems

Cornelis Reinder Ronda

Hans-Helmut Bechtel

Berent Willem Meerbeek

Johannes Wilhelmus Weekamp

Frederik Jan De Bruijn

Alexander Henstra

Bo Tong Liu

Adrianus Sempel

Pim Theo Tuyls

Olexandr Valentynovych Vdovin

Teunis Willem Tukker

Dirk Kornelis Gerhardus De Boer

Johannes Henricus Maria Korst

Dragan Sekulovski

Joris Jan Vrehen

Antonius Adrianus Maria Marinus

Peter Alexander Duine

Boris Skoric

Hans Zou

Paulus Albertus Van Hal

Silvia Maria Booij

Durandus Kornelius Dijken

Stefan Marcus Verbrugh

Sri Andari Husen

Marc Aoun

Oleg Belik

Gerardus Petrus Karman

Marc Andre Peters

Henricus Marie Peeters

Hans Zuidema

Yadong Liu

Bastiaan Uitbeijerse

Lambertus Adrianus Marinus De Jong

Xiaoyan Zhu

Thomas Caspar Kraan

Patrick Peter Elizabeth Meuwissen

Stefan Henricus Swinkels

Petrus Johannes Mathijs Van Der Burgt

Judith Hendrika Maria De Vries

Ivar Jacco Boerefijn

Lieven Raf Roger Desmet

Hendrikus Albertus Adrianus Maria De Ruijter

Hao Hu

Johannus Gerardus Van Beek

Wilbert Ijzerman

Ties Van Bommel

Anna Wilhelmina Maria De Best

Massimo Tumolo

Marteijn De Jong

Frederic Alexandre Guillanneuf

Ramon Pascal Van Gorkom Van Gorkom

Lodewijk Daniella Stanslaw Hendriks

Robert-Paul Mario Beretty

Baptiste Fleury Louis Delplanque

Kairaz Sarosh Contractor

Maarten Sluijter

Roelf Melis Van Der Sloot

Martin Jacobus Johan Jak

The present invention relates to a light emitting device () comprising a flexible and/or stretchable body (), a plurality of nodes (), and a plurality of connecting elements (). Each node () of the plurality of nodes () is separated from at least one other node () of the plurality of nodes () by one or more connecting element () of the plurality of connecting elements (). At least one of the plurality of nodes () and the plurality of connecting elements () are attached to the body (). One or more nodes of the plurality of nodes () are at least one of a light source, a passive element, an electrically conductive element and a passive element. One or more connecting elements of the plurality of connecting elements () are at least one of a light source and an electrically conductive element. The connecting elements of the plurality of connecting elements () are at least one of flexible and stretchable.

Light emitting device comprising a flexible light matrix

A plant growth monitoring system comprises an image capture system for capturing images over time of a plant being monitored. The images are used to derive successive time instants corresponding to predetermined growth states of the plant. A temperature exposure parameter is obtained between the successive time instants, based on a monitored temperature vs. time function. Information relating to a plant health is derived from the temperature exposure parameter.

Plant growth monitoring system and method

A lighting panel system () comprising a luminous panel () comprising an array of LED nodes (), each LED node of the array of LED nodes () comprising one or more LEDs (), each of the one or more LEDs () comprising a light exit surface () and being configured to, in operation, emit light (), one or more first subsets () of the array of LED nodes () being spotlight nodes comprising collimating secondary optics (), and one or more second subsets () of the array of LED nodes () being regular LED nodes not comprising collimating secondary optics, and a grid structure () arranged such that the light () emitted by the LEDs () of the array of LED nodes () traverses the grid structure (). The grid structure () comprises at least one diffusely reflecting surface (), the grid structure () is constructed such as to allow one or more pre-defined beam angles of light () emitted by the LEDs () of the spotlight nodes to pass without being reflected by the grid structure (), and the grid structure () is configured and arranged to hide the collimating secondary optics () of the spotlight nodes when seen from the point of view of a viewer () looking at the lighting panel system ().

Luminous lighting panel system

The present invention relates to a lighting device () comprising a luminous panel () comprising a light-emitting surface (), a cover surface () arranged at a distance from the light-emitting surface (), and at least one lateral surface () connecting the light-emitting surface () and the cover surface (). The lighting device () further comprises a power track () being integrated in the luminous panel ().

Lighting device comprising a luminous panel and a power track

The present invention relates to a customizable light strip () mountable on a mounting surface (), comprising: an elongated substrate (); a linear LED array () with a plurality of LED nodes () mounted on a surface () of the elongated substrate; and an interconnection structure () electrically interconnecting the plurality of LED nodes, wherein the elongated substrate comprises partial separation lines () between at least some of the plurality of LED nodes of the linear LED array, which partial separation lines extend from one longitudinal edge () of the elongated substrate and partly across the elongated substrate and do not intersect the interconnection structure, and wherein the customizable light strip after partial separation at one or more of the partial separation lines is bendable in a plane of said mounting surface.

Customizable light strip and mounting method

A light-emitting assembly comprising a substrate adapted to be cut, a plurality of light strips and a first connection member extending longitudinally over at least part of the substrate for supplying power to the plurality of light strips is provided. A first group of linear light strips extend over the substrate from a first side of the first connection member, and a second group of linear light strips extend over the substrate from a second side, opposite to the first side, of the first connection member. The assembly further comprises a controller system configured to control a power supply to a light strip of the plurality of light strips via the first connection member. The plurality of light strips and/or the first connection member are adapted to be cut to customize a layout of the light-emitting assembly.

Cut-to-measure light emitting assembly comprising connected light strips

A light generating device () comprising a plurality of solid state light sources () and a housing () comprising side wall elements (). The light sources () are enclosed by the side wall elements (), and the light generating device () generates >=90% of light source light () within a triangular prism having a top angle (α)<=180°. The side wall elements (): —each have a first side () directed inwards facing the light sources () and a second side () which is directed outwards and is reflective for visible light;—are configured at both sides of a housing plane (), under an angle (β1) between 0-45° relative to the housing plane ();—have a projection with height Hon the housing plane ()—define a largest width (W) of the light housing), wherein H/W>1.

Greenhouse luminaire with minimal daylight interception

A lighting device () for illuminating a surface (). The lighting device comprises at least one first light source () configured to emit a first light beam () in a first direction and at least one second light source () configured to emit a second light beam () in a second direction that is not parallel to the first direction. The first light beam () has a first spectral power distribution, the second light beam () has a second spectral power distribution and the second spectral power distribution is different from the first spectral power distribution. The lighting device further comprises at least one light-delimiting element () adjustable relative to at least one of the at least one first light source and the at least one second light source. The at least one light-delimiting element is further configured to delimit the first light beam and the second light beam thereby modify an area of overlap on the surface () of the first light beam () and the second light beam () by forming a boundary of the light () separating the first light beam and the second light beam, such that the first light source is configured to illuminate at least a first region () of the surface, and the second light source is configured to illuminate at least a second region () of the surface adjoining the at least one first region of the surface.

Lighting device for illuminating a surface

The present invention relates to a power track () for mounting and powering an electronic product (), the power track comprising: a mounting surface () comprising means () for surface-mounting the power track on an installation surface (); a linear opening (') extending along at least a portion of the length (L) of the power track, the linear opening being adapted to receive a connector () of the electronic product to be mounted to the power track, wherein the linear opening is facing in a direction (′) parallel to the mounting surface; and a linear light source ().

Power track

An aquaculture luminaire () generates below the water surface upward light () and downward light (). The upward light () is all directed with an angle to the vertical greater than a threshold angle. The division of light between the upward and downward directions may be configurable. Alternatively or additionally, the threshold angle may be configurable so that it ensures the light exceeds the angle for total internal reflection at the water surface. In this way, the luminaire is adaptable to the intended installation position of the luminaire and/or the prevailing water surface conditions (e.g. waves).

Aquaculture luminaire and lighting system, and a lighting method

A system for adjusting one or more settings of one or more identified light sources is configured to receive input from one or more sensors (--), determine an attention area of an operator () from the input, identify one or more light sources () illuminating the attention area, and adjust one or more settings of the one or more identified light sources from grow light settings to operator light settings.

Adjust light sources from grow light settings to operator light settings based on a determined attention area

A system is configured to obtain multiple images () of a plant and store a plurality of the multiple images of the plant with a grow protocol () for growing the plant. Each of the images is associated with a different capture moment. The system is further configured to select the grow protocol separately from the plant and render the plurality of images upon selection of the grow protocol. Each of the images is rendered along with one or more desired and/or measured conditions (-) of a growth stage (). The growth stage corresponds to a capture moment of the respective image. The grow protocol comprises a plurality of growth stages and the one or more desired and/or measured conditions are included in the grow protocol.

Rendering images stored with grow protocol along with conditions per growth stage

A system for mimicking daylight in a space by using one or more light sources () having a redirectable light output is configured to determine a daylight-mimicking light output direction () for the light output in the space based on a time of day, determine an estimated or detected position of an object, person () or animal in the space, determine an adjusted light output direction () for the one or more light sources in dependence on the daylight-mimicking light output direction and the estimated or detected position, and control the one or more light sources to render the light output in the adjusted light output direction.

Determining an adjusted daylight-mimicking light output direction

A lighting device, comprising an enclosure () comprising a plurality of partitioning elements (-) to form within the enclosure a plurality of sub-spaces (-) each comprising first and second reflective inner surfaces (), wherein each sub-space further comprises a light source () arranged to emit light with a light output, the light output comprising light beams in a blue wavelength range of 400-490 nm and in a non-blue wavelength range of 490-700 nm, a first part of the light output being incident on the first reflective inner surface of the sub-space and a second part of the light output being incident on the second reflective inner surface of the sub-space, wherein, for light within the blue wavelength range, the first reflective inner surface has a first blue reflectance () of >20%, and the second reflective inner surface has a second blue reflectance () of <20%.

Lighting device

A virtual window device (), comprising (i) a display () arranged in a first plane (A), wherein the display () is arranged to provide a first output () for rendering a first image of a view through a window () onto a virtual planar surface () that is oriented parallel to the display () along an axis (C), perpendicular to the first plane (A), (ii) a frame () projecting from the display (), and wherein an edge () of the frame (), oppositely arranged the display (), spans a second plane (B), (iii) a lighting element () configured to emit a second output () onto the virtual planar surface (), wherein the lighting element () is arranged within the virtual window device () at a distance (D) from the second plane (B), along the axis (C), wherein the second output () has a directionality, the directionality being one or more of a spatial direction, a beam angle, a beam width, a light output distribution and a diffusivity, and (iv) a unit () configured to register a content property of the first image and to control the directionality of the second output () as a function of the registered content property of the first image.

Virtual window device

Growing community of inventors

Eindhoven, Netherlands

Marcellinus Petrus Carolus Michael Krijn