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1. (WO2019064562) DISPLAY DEVICE AND AIR CONDITIONER
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Pub. No.: WO/2019/064562 International Application No.: PCT/JP2017/035686
Publication Date: 04.04.2019 International Filing Date: 29.09.2017
IPC:
G09F 13/12 (2006.01) ,F24F 11/02 (2006.01) ,G09F 13/16 (2006.01)
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
F
DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
13
Illuminated signs; Luminous advertising
04
Signs, boards, or panels, illuminated from behind the insignia
12
using a transparent mirror or other light- reflecting surface transparent to transmitted light whereby a sign, symbol, picture, or other information is visible only when illuminated
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24
HEATING; RANGES; VENTILATING
F
AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
11
Control or safety systems or apparatus
02
Arrangement or mounting of control or safety devices
G PHYSICS
09
EDUCATING; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
F
DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
13
Illuminated signs; Luminous advertising
16
Signs formed of, or incorporating, reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
Applicants:
三菱電機株式会社 MITSUBISHI ELECTRIC CORPORATION [JP/JP]; 東京都千代田区丸の内二丁目7番3号 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008310, JP
Inventors:
高田 佳典 TAKADA, Yoshinori; JP
Agent:
高村 順 TAKAMURA, Jun; JP
Priority Data:
Title (EN) DISPLAY DEVICE AND AIR CONDITIONER
(FR) DISPOSITIF D'AFFICHAGE ET CLIMATISEUR
(JA) 表示装置および空気調和機
Abstract:
(EN) A display device (100) comprises: light-emitting diodes (2a, 2b); reflectors (4a, 4b) wherein when absorbing light (3a, 3b) emitted from the light-emitting diodes (2a, 2b), the absorptance in a second wavelength range included in a first wavelength range that is the wavelength range of the light (3a) is less than the absorptance in the wavelengths outside the second wavelength range; and display parts (5a, 5b) that transmit the light (3a, 3b) reflected by the reflectors (4a, 4b).
(FR) La présente invention concerne un dispositif d'affichage (100) qui comprend des diodes électroluminescentes (2a, 2b) et des réflecteurs (4a, 4b). Lors de l'absorption de la lumière (3a, 3b) émise par les diodes électroluminescentes (2a, 2b), l'absorption dans une seconde plage de longueurs d'onde comprise dans une première plage de longueurs d'onde qui est la plage de longueurs d'onde de la lumière (3a) est inférieure à l'absorption dans les longueurs d'onde à l'extérieur de la seconde plage de longueurs d'onde. Le dispositif d'affichage (100) comprend également des parties d'affichage (5a, 5b) qui transmettent la lumière (3a, 3b) réfléchie par les réflecteurs (4a, 4b).
(JA) 表示装置(100)は、発光ダイオード(2a,2b)と、発光ダイオード(2a,2b)から照射された光(3a,3b)を吸収する際の、光(3a)の波長帯である第1の波長帯に含まれる第2の波長帯における吸収率が、第2の波長帯以外の波長における吸収率よりも低い反射材(4a,4b)と、反射材(4a,4b)を経た光(3a,3b)を透過する表示部(5a,5b)とを備える。
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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)