Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017154048) PHOSPHOR WHEEL AND PROJECTION IMAGE DISPLAY DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/154048 International Application No.: PCT/JP2016/003847
Publication Date: 14.09.2017 International Filing Date: 24.08.2016
IPC:
G03B 21/14 (2006.01) ,F21S 2/00 (2016.01) ,F21V 7/22 (2006.01) ,F21V 9/16 (2006.01) ,F21V 29/502 (2015.01) ,F21Y 115/30 (2016.01)
[IPC code unknown for G03B 21/14][IPC code unknown for F21S 2][IPC code unknown for F21V 7/22][IPC code unknown for F21V 9/16][IPC code unknown for F21V 29/502][IPC code unknown for F21Y 115/30]
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:
北出 直也 KITADE, Naoya; --
近山 学 CHIKAYAMA, Manabu; --
Agent:
鎌田 健司 KAMATA, Kenji; JP
前田 浩夫 MAEDA, Hiroo; JP
Priority Data:
2016-04503408.03.2016JP
Title (EN) PHOSPHOR WHEEL AND PROJECTION IMAGE DISPLAY DEVICE
(FR) ROUE À LUMINOPHORE, ET DISPOSITIF D'AFFICHAGE D'IMAGE PAR PROJECTION
(JA) 蛍光体ホイール、及び、投写型映像表示装置
Abstract:
(EN) A phosphor wheel (10) is provided with: a substrate (20) that has a first main surface (21), a second main surface (22) on the reverse side of the first main surface (21), and openings (23); a phosphor layer (40) that is provided on the first main surface (21); and fins (31) that are provided on the second main surface (22). The fins (31) are positioned closer to the center of the substrate (20) than the phosphor layer (40), and the openings (23) are positioned between the phosphor layer (40) and the fins (31).
(FR) La présente invention se rapporte à une roue à luminophore (10) qui comporte : un substrat (20) ayant une première surface principale (21), une seconde surface principale (22) sur l'envers de la première surface principale (21), et des ouvertures (23) ; une couche de luminophore (40) disposée sur ladite première surface principale (21) ; et des ailettes (31) situées sur ladite seconde surface principale (22). Les ailettes (31) sont positionnées plus près du centre du substrat (20) que la couche de luminophore (40), et les ouvertures (23) sont positionnées entre cette couche de luminophore (40) et les ailettes (31).
(JA) 蛍光体ホイール(10)は、第1主面(21)、第1主面(21)の反対側の第2主面(22)、及び、開口部(23)を有する基板(20)と、第1主面(21)に設けられた蛍光体層(40)と、第2主面(22)に設けられたフィン(31)とを備える。フィン(31)は、蛍光体層(40)よりも基板(20)の中心寄りに位置し、開口部(23)は、蛍光体層(40)とフィン(31)との間に位置する。
front page image
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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)