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1. (WO2019002523) A MODULE WITH A PLURALITY OF CAMERAS FOR INTEGRATION IN A MOBILE DEVICE
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Pub. No.: WO/2019/002523 International Application No.: PCT/EP2018/067510
Publication Date: 03.01.2019 International Filing Date: 28.06.2018
IPC:
G02B 7/02 (2006.01) ,G02B 7/09 (2006.01) ,G02B 13/00 (2006.01) ,G02B 13/02 (2006.01) ,G02B 3/00 (2006.01) ,G02B 3/12 (2006.01) ,G02B 3/14 (2006.01) ,G02B 26/08 (2006.01) ,H04N 5/247 (2006.01) ,G02B 27/64 (2006.01)
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
7
Mountings, adjusting means, or light-tight connections, for optical elements
02
for lenses
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
7
Mountings, adjusting means, or light-tight connections, for optical elements
02
for lenses
04
with mechanism for focusing or varying magnification
09
adapted for automatic focusing or varying magnification
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
13
Optical objectives specially designed for the purposes specified below
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
13
Optical objectives specially designed for the purposes specified below
02
Telephoto objectives, i.e. systems of the type + in which the distance from the front vertex to the image plane is less than the equivalent focal length
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
3
Simple or compound lenses
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
3
Simple or compound lenses
12
Fluid-filled or evacuated lenses
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
3
Simple or compound lenses
12
Fluid-filled or evacuated lenses
14
of variable focal length
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
26
Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating
08
for controlling the direction of light
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
N
PICTORIAL COMMUNICATION, e.g. TELEVISION
5
Details of television systems
222
Studio circuitry; Studio devices; Studio equipment
225
Television cameras
247
Arrangement of television cameras
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
27
Other optical systems; Other optical apparatus
64
Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
Applicants:
POLIGHT AS [NO/NO]; Kongeveien 77 N-3188 Horten, NO
Inventors:
TALLARON, Nicolas; FR
HAKOLA, Manu; FI
CRAEN, Pierre; BE
Agent:
PLOUGMANN VINGTOFT A/S; Strandvejen 70 2900 Hellerup, DK
Priority Data:
17179041.330.06.2017EP
Title (EN) A MODULE WITH A PLURALITY OF CAMERAS FOR INTEGRATION IN A MOBILE DEVICE
(FR) MODULE AVEC UNE PLURALITÉ DE CAMÉRAS À INTÉGRER DANS UN DISPOSITIF MOBILE
Abstract:
(EN) A module with a plurality of cameras for integration in a mobile phone. The module comprises a first camera assembly, comprising a first image sensor and a first lens assembly. The first lens assembly is configured for having a first effective focal length, EFL1. The first camera assembly defines a first optical axis and a first sensor axis, the first sensor axis is substantially normal to the first image sensor. The module further comprises a second camera assembly comprising a second image sensor and a second lens assembly. The second lens assembly is configured for having a second effective focal length, EFL2. The second camera assembly defines a second optical axis and a second sensor axis, the second sensor axis being substantially normal to the second image sensor. The first effective focal length is shorter than the second effective focal length, EFL1 < EFL2. The second camera assembly comprises a folding mirror adapted to fold the second optical axis between the second lens assembly and the second image sensor. The first lens assembly or the second lens assembly comprises a tuneable lens having an adjustable effective focal length, the tuneable lens comprising a transparent layer having chosen flexibility, an actuator configured to bend the transparent layer, and a deformable lens body being positioned in contact with the transparent layer at a first surface of the deformable lens body.
(FR) L'invention concerne un module doté d'une pluralité de caméras à intégrer dans un téléphone mobile. Le module comprend un premier ensemble caméra, comprenant un premier capteur d'image et un premier ensemble lentille. Le premier ensemble lentille est configuré pour avoir une première longueur focale effective EFL 1 . Le premier ensemble caméra définit un premier axe optique et un premier axe de capteur, le premier axe de capteur est sensiblement normal par rapport au premier capteur d'image. Le module comprend en outre un second ensemble caméra comprenant un second capteur d'image et un second ensemble lentille. Le second ensemble lentille est conçu pour avoir une seconde longueur focale effective, EFL 2 . Le second ensemble caméra définit un second axe optique et un second axe de capteur, le second axe de capteur étant sensiblement normal par rapport au second capteur d'image. La première longueur focale effective est plus courte que la seconde longueur focale effective, EFL 1 < EFL 2 . Le second ensemble caméra comprend un miroir pliant conçu pour plier le second axe optique entre le second ensemble lentille et le second capteur d'image. Le premier ensemble lentille ou le second ensemble lentille comprend une lentille ajustable ayant une longueur focale effective réglable, la lentille ajustable comprenant une couche transparente ayant une flexibilité choisie, un actionneur configuré pour courber la couche transparente, et un corps de lentille déformable étant positionné en contact avec la couche transparente au niveau d'une première surface du corps de lentille déformable.
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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)