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1. (EP3411678) A METHOD AND SYSTEM TO DETECT AND QUANTIFY DAYLIGHT THAT EMPLOYS NON-PHOTO SENSORS

Office : European Patent Office
Application Number: 17701725 Application Date: 30.01.2017
Publication Number: 3411678 Publication Date: 12.12.2018
Publication Kind : A1
Designated States: AL, AT, BA, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
Prior PCT appl.: Application Number:EP2017051924 ; Publication Number: Click to see the data
IPC:
G01J 1/42
E06B 9/32
E06B 9/68
G01J 1/02
G01J 5/02
G01J 5/08
G01J 5/12
H05B 37/02
G PHYSICS
01
MEASURING; TESTING
J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
1
Photometry, e.g. photographic exposure meter
42
using electric radiation detectors
E FIXED CONSTRUCTIONS
06
DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
B
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
9
Screening or protective devices for openings, with or without operating or securing mechanisms; Closures of similar construction
24
Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance
26
Lamellar or like blinds, e.g. venetian blinds
28
with horizontal lamellae, e.g. non-liftable
30
liftable
32
Operating, guiding, or securing devices therefor
E FIXED CONSTRUCTIONS
06
DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
B
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
9
Screening or protective devices for openings, with or without operating or securing mechanisms; Closures of similar construction
56
Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
68
Operating devices or mechanisms, e.g. with electric drive
G PHYSICS
01
MEASURING; TESTING
J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
1
Photometry, e.g. photographic exposure meter
02
Details
G PHYSICS
01
MEASURING; TESTING
J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
5
Radiation pyrometry
02
Details
G PHYSICS
01
MEASURING; TESTING
J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
5
Radiation pyrometry
02
Details
08
Optical features
G PHYSICS
01
MEASURING; TESTING
J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
5
Radiation pyrometry
10
using electric radiation detectors
12
using thermoelectric elements, e.g. thermocouples
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
37
Circuit arrangements for electric light sources in general
02
Controlling
CPC:
G01J 1/4204
E06B 9/32
E06B 2009/6827
G01J 1/0228
G01J 1/4228
G01J 5/025
G01J 5/0846
G01J 5/12
G01J 2001/4266
G01J 2005/0077
H05B 37/0218
H05B 37/0227
Y02A 30/257
Y02B 20/46
Y02B 80/50
Applicants: PHILIPS LIGHTING HOLDING BV
Inventors: GOPAL SAMY MATHAN KUMAR
PATEL MAULIN DAHYABHAI
Priority Data: 16165981 19.04.2016 EP
2017051924 30.01.2017 EP
201662291647 05.02.2016 US
Title: (DE) VERFAHREN UND SYSTEM ZUR DETEKTION UND QUANTIFIZIERUNG VON TAGESLICHT MIT NICHT-PHOTOSENSOREN
(EN) A METHOD AND SYSTEM TO DETECT AND QUANTIFY DAYLIGHT THAT EMPLOYS NON-PHOTO SENSORS
(FR) PROCÉDÉ ET SYSTÈME POUR DÉTECTER ET QUANTIFIER LA LUMIÈRE DU JOUR UTILISANT DES CAPTEURS NON OPTIQUES
Abstract:
(EN) A method and corresponding system is disclosed in which the overall illuminance of an environment is analyzed to in order to detect and quantify the daylight component of the illuminance. The invention utilizes a combination of visual and non-visual sensors and a signal processing algorithm that filters and analyzes the sensor data.
(FR) L'invention concerne un procédé et un système correspondant dans lesquels l'éclairement global d'un environnement est analysé afin de détecter et de quantifier la composante de lumière du jour de l'éclairement. L'invention utilise une combinaison de capteurs visuels et non visuels et un algorithme de traitement de signaux qui filtre et analyse les données de capteur.
Also published as:
CN108700456WO/2017/134012