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1. (WO2017091389) OPTICAL FILTERS, METHODS OF MANUFACTURE, AND METHODS OF USE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/091389 International Application No.: PCT/US2016/062125
Publication Date: 01.06.2017 International Filing Date: 16.11.2016
Chapter 2 Demand Filed: 29.06.2017
IPC:
B65H 45/12 (2006.01) ,G02B 27/22 (2006.01) ,G02B 27/01 (2006.01) ,G02B 5/18 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
H
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
45
Folding thin material
12
Folding articles or webs with application of pressure to define or form crease lines
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27
Other optical systems; Other optical apparatus
22
for producing stereoscopic or other three-dimensional effects
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
18
Diffracting gratings
Applicants:
MICROSOFT TECHNOLOGY LICENSING, LLC [US/US]; Attn: Patent Group Docketing (Bldg. 8/1000) One Microsoft Way Redmond, Washington 98052-6399, US
Inventors:
TRAVIS, Adrian; US
Agent:
MINHAS, Sandip; US
CHEN, Wei-Chen Nicholas; US
DRAKOS, Katherine J.; US
KADOURA, Judy M.; US
HOLMES, Danielle J.; US
SWAIN, Cassandra T.; US
WONG, Thomas S.; US
CHOI, Daniel; US
GODDAR Heinz; Boehmert & Boehmert Hollerallee 32 28209 Bremen, DE
Priority Data:
14/949,41923.11.2015US
Title (EN) OPTICAL FILTERS, METHODS OF MANUFACTURE, AND METHODS OF USE
(FR) FILTRES OPTIQUES, PROCÉDÉS DE FABRICATION ET PROCÉDÉS D’UTILISATION
Abstract:
(EN) An optical filter includes a first film having an upper surface, a lower surface, a first side, and a second side. A second film is included that has an upper surface, a lower surface, a first side, and a second side. A third film is included that has an upper surface, a lower surface, a first side, and a second side. The first side of the first film is connected to the second side of the second film. The first side of the second film is connected to the second side of the third film. The lower surface of the first film is optically adjacent to the upper surface of the second film. The lower surface of the second film is optically adjacent to the upper surface of the third film. Methods of manufacture and use are also described.
(FR) La présente invention concerne un filtre optique qui comprend un premier film ayant une surface supérieure, une surface inférieure, un premier côté et un deuxième côté. Un deuxième film est inclus qui comporte une surface supérieure, une surface inférieure, un premier côté et un deuxième côté. Un troisième film est inclus qui comporte une surface supérieure, une surface inférieure, un premier côté et un deuxième côté. Le premier côté du premier film est relié au deuxième côté du deuxième film. Le premier côté du deuxième film est relié au deuxième côté du troisième film. La surface inférieure du premier film est optiquement adjacente à la surface supérieure du deuxième film. La surface inférieure du deuxième film est optiquement adjacente à la surface supérieure du troisième film. L’invention concerne en outre des procédés de fabrication et d’utilisation.
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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, JP, KE, KG, 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 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)