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1. (WO2017148678) OPTICAL SENSOR ARRANGEMENT
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Pub. No.: WO/2017/148678 International Application No.: PCT/EP2017/052891
Publication Date: 08.09.2017 International Filing Date: 09.02.2017
IPC:
G01S 17/02 (2006.01) ,G01S 7/481 (2006.01)
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
17
Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
02
Systems using the reflection of electromagnetic waves other than radio waves
G PHYSICS
01
MEASURING; TESTING
S
RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
7
Details of systems according to groups G01S13/, G01S15/, G01S17/127
48
of systems according to group G01S17/58
481
Constructional features, e.g. arrangements of optical elements
Applicants:
AMS AG [AT/AT]; Schloss Premstätten Tobelbader Str. 30 8141 Premstätten, AT
Inventors:
WANG, Yu; US
Agent:
EPPING HERMANN FISCHER PATENTANWALTSGESELLSCHAFT MBH; Schloßschmidstr. 5 80639 München, DE
Priority Data:
16158740.704.03.2016EP
Title (EN) OPTICAL SENSOR ARRANGEMENT
(FR) AGENCEMENT DE CAPTEUR OPTIQUE
Abstract:
(EN) An optical sensor arrangement comprises an optoelectronic device (E, D) covered by a cover arrangement (C, CL) and being configured to emit or detect at least electromagnetic radiation with a first wavelength through an aperture (A, AF) of the cover arrangement (C, CL).The optical sensor arrangement further comprises a mirror arrangement arranged between the optoelectronic device (E, D) and the aperture(A, AF) and comprising a wavelength selective mirror with a passband and a stopband. The passband includes a first wavelength range including the first wavelength, the stopband includes a second wavelength range corresponding to visible light or vice versa.
(FR) L'invention concerne un agencement de capteur optique qui comprend un dispositif optoélectronique (E, D) recouvert d'un agencement de revêtement (C, CL) et configuré pour émettre ou détecter au moins un rayonnement électromagnétique ayant une première longueur d'onde à travers une ouverture (A, AF) de l'agencement de revêtement (C, CL). L'agencement de capteur optique comprend en outre un agencement de miroir disposé entre le dispositif optoélectronique (E, D) et l'ouverture (A, AF) et comprenant un miroir de sélection de longueur d'onde ayant une bande passante et une bande affaiblie. La bande passante comprend une première plage de longueurs d'onde comprenant la première longueur d'onde, la bande affaiblie comprend une seconde plage de longueurs d'onde correspondant à la lumière visible, ou inversement.
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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, 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)