(12) International Application Status Report

Received at International Bureau: 20 November 2019 (20.11.2019)

Information valid as of: 08 May 2020 (08.05.2020)

Report generated on: 19 September 2020 (19.09.2020)

(10) Publication number: (43) Publication date: (26) Publication language:
WO 2020/11608211 June 2020 (11.06.2020) Japanese (JA)

(21) Application number: (22) Filing date: (25) Filing language:
PCT/JP2019/04362807 November 2019 (07.11.2019) Japanese (JA)

(31) Priority number(s): (32) Priority date(s): (33) Priority status:
2018-230114 (JP)07 December 2018 (07.12.2018) Priority document received (in compliance with PCT Rule 17.1)

(51) International Patent Classification:
H04N 5/74 (2006.01); G03B 21/00 (2006.01)

(71) Applicant(s):
SONY CORPORATION [JP/JP]; 1-7-1, Konan, Minato-ku, Tokyo 1080075 (JP) (for all designated states)

(72) Inventor(s):
YANO, Tomoya; c/o SONY CORPORATION, 1-7-1, Konan, Minato-ku, Tokyo 1080075 (JP)
NAKAHATA, Yuji; c/o SONY CORPORATION, 1-7-1, Konan, Minato-ku, Tokyo 1080075 (JP)
TANAKA, Akira; c/o SONY CORPORATION, 1-7-1, Konan, Minato-ku, Tokyo 1080075 (JP)

(74) Agent(s):
TSUBASA PATENT PROFESSIONAL CORPORATION; 3F, Sawada Building, 15-9, Shinjuku 1-chome, Shinjuku-ku, Tokyo 1600022 (JP)

(54) Title (EN): DISPLAY DEVICE
(54) Title (FR): DISPOSITIF D'AFFICHAGE
(54) Title (JA): 表示装置

(57) Abstract:
(EN): A display device of one embodiment of this disclosure comprises: a transparent screen; one or a plurality of image capture units; and an image projecting unit that acquires position information on a prescribed subject included in captured images obtained by the one or a plurality of image capture units, and that subsequently, on the basis of the position information, projects image light onto the transparent screen so that the prescribed image becomes visible on the transparent screen, towards the subject.
(FR): Un mode de réalisation de la présente invention concerne un dispositif d'affichage comprenant : un écran transparent; une ou plusieurs unités de capture d'image; et une unité de projection d'image qui acquiert des informations de position sur un sujet prescrit inclus dans des images capturées obtenues par la ou les unités de capture d'image, et qui, sur la base des informations de position, projette une lumière d'image sur l'écran transparent de telle sorte que l'image prescrite devient visible sur l'écran transparent, vers le sujet.
(JA): 本開示の一実施の形態に係る表示装置は、透明スクリーンと、1または複数の撮像部と、1または複数の撮像部で得られた撮像画像に含まれる所定の被写体の位置情報を取得した後、所定の映像が被写体に向けて透明スクリーンに映し出されるように、位置情報に基づいて、映像光を透明スクリーンに照射する映像投影部とを備えている。

International search report:
Received at International Bureau: 03 February 2020 (03.02.2020) [JP]

International Report on Patentability (IPRP) Chapter II of the PCT:
Not available

(81) 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
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 (OAPI) : BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG
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 Organization (EAPO) : AM, AZ, BY, KG, KZ, RU, TJ, TM