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1. (WO2018087939) UNDERWATER OBJECT DESTRUCTION SYSTEM AND UNDERWATER OBJECT DESTRUCTION METHOD
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/087939 International Application No.: PCT/JP2017/005219
Publication Date: 17.05.2018 International Filing Date: 14.02.2017
IPC:
F41H 13/00 (2006.01) ,B63G 13/00 (2006.01)
Applicants: MITSUBISHI HEAVY INDUSTRIES, LTD.[JP/JP]; 16-5, Konan 2-Chome, Minato-ku, Tokyo 1088215, JP
Inventors: NISHIKATA Shingo; JP
IKEBUCHI Hiroshi; JP
HATA Yukito; JP
ARAKI Yuichi; JP
HAMAMOTO Koichi; JP
MORIOKA Tomoya; JP
OCHIAI Atsushi; JP
Agent: KUDOH Minoru; JP
Priority Data:
2016-21822908.11.2016JP
Title (EN) UNDERWATER OBJECT DESTRUCTION SYSTEM AND UNDERWATER OBJECT DESTRUCTION METHOD
(FR) SYSTÈME ET PROCÉDÉ DE DESTRUCTION D'OBJET SOUS-MARIN
(JA) 水中物体破壊システムおよび水中物体破壊方法
Abstract: front page image
(EN) The present invention generates bubbles or plasma by focusing a laser beam at a target object at close range underwater. Thus, the target object is efficiently destroyed by bombardment from the bubbles or plasma.
(FR) L'invention concerne un système et un procédé consistant à générer des bulles ou du plasma par focalisation d'un faisceau laser au niveau d'un objet cible, de près, sous l'eau. Ainsi, l'objet cible est détruit efficacement par bombardement, à partir des bulles ou du plasma.
(JA) レーザ光を水中の目標物体の至近に集光して気泡またはプラズマが発生される。気泡またはプラズマによる衝撃によって目標物体が効率よく破壊される。
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, 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)