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Machine translation
1. (WO2012053442) LIGHTING DEVICE AND DISPLAY DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/053442    International Application No.:    PCT/JP2011/073667
Publication Date: 26.04.2012 International Filing Date: 14.10.2011
IPC:
F21S 2/00 (2006.01), F21V 19/00 (2006.01), F21V 29/00 (2006.01), G02F 1/13357 (2006.01), F21Y 101/02 (2006.01)
Applicants: SHARP KABUSHIKI KAISHA [JP/JP]; 22-22, Nagaike-Cho, Abeno-Ku, Osaka-Shi, Osaka 5458522 (JP) (For All Designated States Except US).
MATSUKAWA Toshikazu; (For US Only)
Inventors: MATSUKAWA Toshikazu;
Agent: SANO Shizuo; Tenmabashi-Yachiyo Bldg. Bekkan, 2-6, Tenmabashi-Kyomachi, Chuo-Ku, Osaka-Shi, Osaka 5400032 (JP)
Priority Data:
2010-237036 22.10.2010 JP
Title (EN) LIGHTING DEVICE AND DISPLAY DEVICE
(FR) DISPOSITIF D'ÉCLAIRAGE ET DISPOSITIF D'AFFICHAGE
(JA) 照明装置および表示装置
Abstract: front page image
(EN)Provided is a lighting device that can favorably and continuously dissipate heat generated by a light source. The lighting device comprises an LED substrate (26) and a back chassis (21) that has a bottom (21a) to which the LED substrate (26) is to be fitted and fixed. Guide grooves (27) that extend in the X direction are provided on the bottom (21a). By fitting the LED substrate (26) into the guide grooves (27) the LED substrate (26) is fitted and fixed to the bottom (21a).
(FR)L'invention concerne un dispositif d'éclairage dissipant de façon continue et avantageuse la chaleur générée par une source de lumière. Ce dispositif d'éclairage comprend un substrat de DEL (26) et un châssis arrière (21) pourvu d'une partie inférieure (21a) sur laquelle doit être ajusté et fixé le substrat de DEL (26). Des rainures de guidage (27) qui s'étendent dans la direction x sont formées sur la partie inférieure (21a). L'ajustement du substrat de DEL (26) dans les rainures de guidage (27) permet d'ajuster et de fixer ledit substrat (26) sur la partie inférieure (21a).
(JA) 光源の発熱を良好に放熱し続けることが可能な照明装置を提供する。この照明装置は、LED基板(26)と、底部(21a)を有し、その底部(21a)にLED基板(26)が装着固定されるバックシャーシ(21)とを備えている。そして、X方向に沿って延びるガイド溝(27)が底部(21a)に設けられており、ガイド溝(27)の内側にLED基板(26)が嵌め込まれていることによって、底部(21a)に対するLED基板(26)の装着固定がなされている。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)