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1. (WO2018052590) HIGH-RESOLUTION FREEFORM EYEPIECE DESIGN WITH A LARGE EXIT PUPIL
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Pub. No.: WO/2018/052590 International Application No.: PCT/US2017/046436
Publication Date: 22.03.2018 International Filing Date: 11.08.2017
IPC:
G02B 17/08 (2006.01) ,G02B 25/00 (2006.01) ,G02B 27/00 (2006.01) ,G02B 27/01 (2006.01) ,G02B 5/04 (2006.01)
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
17
Systems with reflecting surfaces, with or without refracting elements
08
Catadioptric systems
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
25
Eyepieces; Magnifying glasses
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27
Other optical systems; Other optical apparatus
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27
Other optical systems; Other optical apparatus
01
Head-up displays
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
04
Prisms
Applicants:
ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA [US/US]; University of Arizona, Tech Transfer Arizona 220 West Sixth Street, 4th Floor Tucson, AZ 85701, US
Inventors:
HUA, Hong; US
KUHN, Jason, W.; US
Agent:
HAUN, Niels; US
PIPER, JR., Donald, R.; US
HERRELL, Roger, W.; US
BERARD, Clement, A.; US
HAGAN, Patrick, J.; US
Priority Data:
62/374,20712.08.2016US
Title (EN) HIGH-RESOLUTION FREEFORM EYEPIECE DESIGN WITH A LARGE EXIT PUPIL
(FR) MODÈLE D'OCULAIRE DE FORME LIBRE HAUTE RÉSOLUTION OFFRANT UNE LARGE PUPILLE DE SORTIE
Abstract:
(EN) Near-to-eye systems and head-mounted displays and more particularly but not exclusively to an optimized freeform wedge-shaped prism design having free-form surfaces efficiently mathematically represented and configured to provide both high resolution and a large exit pupil heretofore unachieved.
(FR) L'invention concerne les systèmes proches de l'oeil et les visiocasques et, plus particulièrement mais pas exclusivement, un modèle de prisme cunéiforme de forme libre optimisé à surfaces de forme libre représentées mathématiquement de façon efficace et conçues pour offrir à la fois une haute résolution et une large pupille de sortie jamais obtenues jusqu'ici.
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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
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: English (EN)
Filing Language: English (EN)