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1. (WO2017187842) IMAGE PROJECTION DEVICE, IMAGE PROJECTION SYSTEM, AND CORRECTION METHOD
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/187842 International Application No.: PCT/JP2017/011095
Publication Date: 02.11.2017 International Filing Date: 21.03.2017
IPC:
H04N 9/31 (2006.01) ,H04N 17/02 (2006.01) ,H04N 17/04 (2006.01)
Applicants: SONY CORPORATION[JP/JP]; 1-7-1, Konan, Minato-ku, Tokyo 1080075, JP
Inventors: FUKUI, Kenichi; JP
CHIBA, Atsuhiro; JP
Agent: TSUBASA PATENT PROFESSIONAL CORPORATION; 3F, Sawada Building, 15-9, Shinjuku 1-chome, Shinjuku-ku, Tokyo 1600022, JP
Priority Data:
2016-08905827.04.2016JP
Title (EN) IMAGE PROJECTION DEVICE, IMAGE PROJECTION SYSTEM, AND CORRECTION METHOD
(FR) DISPOSITIF DE PROJECTION D'IMAGES, SYSTÈME DE PROJECTION D'IMAGES, ET PROCÉDÉ DE CORRECTION
(JA) 画像投影装置、投影撮像システムおよび補正方法
Abstract: front page image
(EN) This image projection device is provided with an image for measurement for measuring misregistration between a plurality of colors with respect to each other that constitute a basic projection color, and a projection unit for projecting the image for measurement to a projection plane. The image for measurement has a plurality of unit images each including a diagram of a plurality of colors, and the center of gravity positions of diagrams of a plurality of colors in the unit images approximately coincide.
(FR) La présente invention concerne un dispositif de projection d'images ayant une image de mesure permettant de mesurer un défaut d'alignement entre une pluralité de couleurs les unes par rapport aux autres qui constituent une couleur de projection de base, et une unité de projection permettant de projeter l'image de mesure sur un plan de projection. L'image de mesure comporte une pluralité d'images unitaires comprenant chacune un diagramme d'une pluralité de couleurs, et le centre des positions de gravité des diagrammes d'une pluralité de couleurs dans les images unitaires coïncide approximativement.
(JA) この画像投影装置は、投影基本色となる複数の色同士の間の位置ずれを測定するための測定用画像と、測定用画像を投影面に向けて投射する投影部とを備え、測定用画像は、それぞれが複数の色の図形を含む複数のユニット画像を有し、各ユニット画像では、複数の色の図形の各重心位置が略一致するものである。
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, 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)