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1. (WO2018100957) DAYLIGHTING SYSTEM
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Pub. No.: WO/2018/100957 International Application No.: PCT/JP2017/039501
Publication Date: 07.06.2018 International Filing Date: 01.11.2017
IPC:
G01W 1/06 (2006.01) ,E06B 5/00 (2006.01) ,E06B 9/24 (2006.01) ,G01J 1/42 (2006.01) ,G02F 1/13 (2006.01)
G PHYSICS
01
MEASURING; TESTING
W
METEOROLOGY
1
Meteorology
02
Instruments for indicating weather conditions by measuring two or more variables, e.g. humidity, pressure, temperature, cloud cover, wind speed
06
giving a combined indication of weather conditions
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
5
Doors, windows, or like closures for special purposes; Border constructions 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
24
Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance
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
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01
for the control of the intensity, phase, polarisation or colour
13
based on liquid crystals, e.g. single liquid crystal display cells
Applicants:
パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP/JP]; 大阪府大阪市中央区城見2丁目1番61号 1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi, Osaka 5406207, JP
Inventors:
岩堀 裕 IWAHORI Yutaka; --
Agent:
鎌田 健司 KAMATA Kenji; JP
前田 浩夫 MAEDA Hiroo; JP
Priority Data:
2016-23443901.12.2016JP
2017-03342424.02.2017JP
Title (EN) DAYLIGHTING SYSTEM
(FR) SYSTÈME D'ÉCLAIRAGE NATUREL
(JA) 採光システム
Abstract:
(EN) A daylighting system (10) is provided with: a functional film (100) which transmits light (L) from the outside (20) and permits the light to enter a room (21); a weather condition detection unit (200) which detects a weather condition in a place where the functional film (100) is installed; and a control unit (300) which controls the transmittance of the functional film (100) on the basis of a detection result by the weather condition detection unit (200), wherein the weather condition detection unit (200) detects a weather condition according to the result of a comparison of the illuminance and color temperature of the light (L) from the outside (20) with reference values corresponding to the illuminance and color temperature, respectively.
(FR) L'invention concerne un système de lumière du jour (10) comprenant : un film fonctionnel (100) qui transmet la lumière (L) à partir de l'extérieur (20) et permet à la lumière de pénétrer dans une pièce (21) ; une unité de détection de condition météorologique (200) qui détecte une condition météorologique dans un endroit où le film fonctionnel (100) est installé ; et une unité de commande (300) qui commande le facteur de transmission du film fonctionnel (100) sur la base d'un résultat de détection par l'unité de détection de condition météorologique (200), l'unité de détection de condition météorologique (200) détectant une condition météorologique en fonction du résultat d'une comparaison de l'éclairement et de la température de couleur de la lumière (L) à partir de l'extérieur (20) avec des valeurs de référence correspondant à l'éclairement et à la température de couleur, respectivement.
(JA) 採光システム(10)は、屋外(20)からの光(L)を透過させて屋内(21)に採り入れる機能性フィルム(100)と、機能性フィルム(100)が設置される場所の天候を検出する天候検出部(200)と、天候検出部(200)による検出結果に基づいて、機能性フィルム(100)の透過率を制御する制御部(300)とを備え、天候検出部(200)は、屋外(20)からの光(L)の照度及び色温度と、照度及び色温度の各々に対応する基準値との比較結果に基づいて天候を検出する。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)