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1. (WO2016093904) COMPACT MECHANISM FOR THE INTER-PUPIL DISTANCE ADJUSTMENT OF VIEWING SYSTEMS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/093904    International Application No.:    PCT/US2015/047090
Publication Date: 16.06.2016 International Filing Date: 27.08.2015
IPC:
G02B 7/12 (2006.01), G02B 23/18 (2006.01)
Applicants: BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. [US/US]; P.O. Box 868 NHQ1-719 Nashua, New Hampshire 03061-0868 (US)
Inventors: FRANZINI, John R.; (US)
Agent: ASMUS, Scott, J.; (US)
Priority Data:
62/046,195 05.09.2014 US
Title (EN) COMPACT MECHANISM FOR THE INTER-PUPIL DISTANCE ADJUSTMENT OF VIEWING SYSTEMS
(FR) MÉCANISME COMPACT POUR L'AJUSTEMENT DE DISTANCE INTER-PUPILLAIRE DE SYSTÈMES DE VISUALISATION
Abstract: front page image
(EN)The present invention provides an apparatus and method for adjusting an inter-pupil distance between eyepieces associated with a pair of telescopic elements in a viewing system with each of the telescopic elements having a corresponding rectilinear focal plane array at the focal plane thereof. The apparatus includes a mechanical drive for moving the focal plane arrays associated with the telescopic elements, wherein the inter-pupil distance is adjusted without skewing an orientation of the focal plane arrays, wherein distortion associated with inter-pupil distance adjustment is eliminated.
(FR)La présente invention concerne un appareil et un procédé pour ajuster une distance inter-pupillaire entre des oculaires associés à une paire d'éléments télescopiques dans un système de visualisation, chacun des éléments télescopiques ayant, au niveau de son plan focal, un réseau de plan focal rectiligne correspondant. L'appareil comprend un entraînement mécanique pour déplacer les réseaux de plan focal associés aux éléments télescopiques, la distance inter-pupillaire étant ajustée sans désaligner une orientation des réseaux de plan focal, et la distorsion associée à un ajustement de distance inter-pupillaire étant éliminée.
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)