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WO/2020/091692A1 |
A method includes: providing a substrate (102), in which a first surface (104) of the substrate includes at least one optical element module region (310a-310i) defining an area in which multiple optical elements (318) are to be disposed;...
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WO/2020/092353A1 |
A method and corresponding optical device to correct spherical aberration in an optical path caused by an electrically tunable lens (ETL) within the optical path. The method includes placing within the optical path and in working relatio...
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WO/2020/091465A1 |
A fluidic lens according to the present invention comprises: a first membrane and a second membrane which face each other; a first means for forming a magnetic field in the first membrane and a second means which exhibits a magnetic forc...
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WO/2020/090136A1 |
In the present invention, a first lens body (1a) and a second lens body (1b) are secured, via an adhesive layer (18), to a surface where a line along the optical axis direction and a line along the longitudinal direction of a lens fixing...
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WO/2020/092228A1 |
A multi-layer optical device may include one, two, or three layers. A first layer may include an array of Fourier-transforming optically transmissive elements to map optical radiation between each of a plurality of angles of incidence an...
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WO/2020/090487A1 |
Provided is a prism lens capable of deflecting light emitted in an oblique direction from a waveguide almost directly upward. A prism lens (20) has a prism lens body (22) and at least one cylindrical lens (24, 26). The prism lens body (2...
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WO/2020/085873A1 |
The present invention relates to a camera and a terminal having same. A camera according to an embodiment of the present invention comprises: a light source unit having a plurality of light sources and outputting first pattern light; a l...
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WO/2020/086603A1 |
Lens system suited for a wide variety of applications uses a variety of freeform lens shapes or surfaces, defined typically by Zernike, Chebyshev or X-Y polynomials to enable low f-number, wide field of view, improved off-axis performanc...
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WO/2020/082928A1 |
An optical lens, a camera module, a terminal device, and a method for assembling the optical lens and the camera module, comprising: a lens barrel (10) having an axis (11) and a barrel side face (12) surrounding the axis (11), the barrel...
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WO/2020/086692A1 |
An example system includes a bulk steering crystal apparatus having a first lens face and a second concave face. The example bulk steering crystal apparatus further includes a number of steering portions interposed between the first lens...
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WO/2020/078582A1 |
A two-dimensional security element (2) comprising micro-reflectors, wherein the micro-reflectors (51, 52, 53) are arranged as a micro-reflector pattern in a principal plane of the security element. The micro-reflectors present a motif (3...
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WO/2020/078964A1 |
An optical article (1) is disclosed, comprising: - a base lens substrate (10), having a front surface (101) and a back surface (102), - an abrasion resistant coating (20) covering at least one of said front surface and said back surface,...
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WO/2020/078691A1 |
The present disclosure includes optical articles comprising a lens having first and second lens surfaces and a protective layer having first and second protective surfaces that is coupled to the lens such that the first protective surfac...
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WO/2020/077911A1 |
A reflective mastersurface primary mirror and auxiliary mirror, and a telescope system. The reflective mastersurface primary mirror comprises: a transparent substrate; and a primary mirror mastersurface functional unit pattern provided o...
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WO/2020/080169A1 |
The present invention relates to a diffractive optical element comprising: a diffraction unit that splits light using the diffraction effect; and a lens unit that converts incident light into parallel light on a light incident side of th...
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WO/2020/078693A1 |
The present disclosure includes optical articles comprising a film layer that has first and second film surfaces and is embossed such that the first film surface defines a plurality of concave optical elements and the second film surface...
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WO/2020/074508A1 |
The invention relates to a high-beam headlight which can be produced having a low overall length and high efficiency, and specifically also makes effective production possible. To this end, a light source array (1) having a plurality of ...
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WO/2020/075340A1 |
This concave cylindrical lens is provided with a main body which has a prismatic shape with a principal surface and is formed from glass. The principal surface of the main body is provided with a recess having a concave cylindrical surfa...
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WO/2020/076686A1 |
A liquid lens system includes a liquid lens and a heating device disposed in, on, or near the liquid lens. The liquid lens system can include a temperature sensor. The heating device can be responsive to a temperature signal generated by...
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WO/2020/074711A1 |
The invention relates to an optical assembly for use with compact camera modules. The optical assembly comprises a transparent optical element, an optical reflection surface arranged to deflect a light through the optical element, a tran...
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WO/2020/074530A1 |
Motor-vehicle bodywork part including a lenticular sheet (1) made of transparent moulded plastic material of a given refractive index (n) higher than 1 and a given thickness (e), comprising: - an external face (10) forming an array of su...
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WO/2020/074523A1 |
The invention relates to a low-beam headlight which can be achieved having a low overall length and a high light/energy yield. A light source assembly (10) is provided, which generates a cone of light (12) which is less divergent in a fi...
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WO/2020/070142A1 |
The disclosure relates to an optically-transparent device (ML) configured for forming at least one focused beam (NJ) in a near field zone from an electromagnetic wave (EM) incidentally illuminating said device, when it is embedded in a d...
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WO/2020/071071A1 |
Provided is a method for producing an optical element by press molding a prismatic material so as to shape the light-transmitting section of the optical element and a flange extending outward from the light transmitting section. In this ...
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WO/2020/071003A1 |
In this light source device, a projection device using the same, and a fluorescence excitation device, a light beam emitted from a semiconductor laser is condensed at a prescribed condensing location after the aspect ratio of said light ...
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WO/2020/072635A1 |
An imaging system that contains a display, a polarization folded path lens with an intended image signal path and an exit pupil wherein light entering the PFP lens from the display substantially follows the intended signal path. A varian...
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WO/2020/066478A1 |
A shaped-sheet manufacturing method according to the present invention includes: a step A in which, on a curable-resin-composition layer provided on a support body, a first-shape-part forming area having a functional shape part that give...
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WO/2020/067329A1 |
This lens is provided with: a transparent first substrate; a transparent second substrate provided facing the first substrate in the thickness direction of the first substrate; a first optical characteristic varying portion which is prov...
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WO/2020/067462A1 |
This optical member resin production method comprises: a first pressure reduction step for placing, in a reduced pressure atmosphere, a mixture containing a polyisocyanate component and a polythiol component; a second pressure reduction ...
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WO/2020/063446A1 |
An optical lens module and a virtual reality device. The optical lens module (1) comprises a lens assembly (4) and transflective layers (501, 502) attached to the surface of a light incident side and the surface of a light exiting side o...
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WO/2020/067995A1 |
A device includes an illumination device for emitting an illumination beam. The illumination device includes an emitter array including multiple light emitters; and a micro-lens array (MLA) including multiple micro-lenses. The MLA is pos...
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WO/2020/066127A1 |
Provided is a solid state image sensor comprising: a photelectric converter that performs photoelectric conversion in response to incident light; a microlens for focusing the incident light on the photoelectric converter; and a cured fil...
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WO/2020/067625A1 |
The present invention relates to a gap-filling microlens array arranged on one surface of an optical substrate so as to be divided into basic lenses and sub-lenses, and the shapes of the respective base sides of the basic lenses and the ...
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WO/2020/063273A1 |
An optical processing device comprises: at least one optical lens assembly (1) having adjustable light transmittance; a light detector (2) used to detect an intensity of light emitted toward the optical lens assembly (1); and a controlle...
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WO/2020/060765A1 |
The present disclosure relates to optical systems and methods for their manufacture. An example method includes coupling a first surface of a light-emitter substrate to a reference surface of a carrier substrate. The method also includes...
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WO/2020/060716A1 |
A lens module in a head-mounted device may include a fluid-filled chamber, a semi- rigid lens element that at least partially defines the fluid-filled chamber, and at least one actuator configured to selectively bend the semi-rigid lens ...
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WO/2020/059422A1 |
A substrate 10 with an alignment mark comprises a substrate 12, and an alignment mark 14 formed on a first main surface 12a of the substrate 12. The alignment mark 14 has a plurality of linear recessed sections 16. The recessed sections ...
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WO/2020/061390A1 |
A liquid lens can include a chamber with first and second fluids and an interface between the fluids. A first electrode can be insulated from the fluids, and a second electrode can be in electrical communication with the first fluid. A p...
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WO/2020/059770A1 |
[Problem] To provide a light-diffusing plate that makes it possible to control the anisotropic shape of diffused light. [Solution] A light-diffusing plate that comprises a substrate and a structure group that is provided on at least one ...
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WO/2020/059777A1 |
This optical device (10) comprises: a polarization plate (110); an optical rotation part (120); a first lens (130); and a second lens (140). The polarization plate (110) transmits light in a first polarization direction or a second polar...
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WO/2020/060235A1 |
According to an embodiment of the present invention, in a camera device including first and second cameras, focal position information of the first camera and focal position information of the second camera are matched with each other. A...
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WO/2020/056753A1 |
Provided is a collimating system comprising at least one glass substrate (11, 12) and at least one polymer lens (1, 2, 3, 4) being present on at least one side of the substrate (11, 12). Provided is a component comprising the collimating...
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WO/2020/059569A1 |
The present invention comprises: a substrate in which a stepped structure is formed on one surface thereof, the stepped structure having stepped surfaces having a different height than the one surface; and a coating layer for continuousl...
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WO/2020/056513A1 |
An optical combiner lens for a wearable heads-up display includes a first lens, a second lens, and a lightguide disposed between the first lens and the second lens to form a stack. A first medium gap is defined within the stack and betwe...
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WO/2020/060030A1 |
An LED lens array for a direct type backlight device, according to the present disclosure, comprises: a plurality of LED lenses disposed on a plane; and a plurality of lens strings connecting the plurality of LED lenses, wherein each of ...
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WO/2020/056484A1 |
Systems and methods for scattering or deviating a laser beam are provided. A system utilizing a lenticular sheet and a laser source projecting a laser beam onto the lenticular sheet produces shapes such as laser cones. Minor adjustments ...
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WO/2020/053471A1 |
An optical system and a lens for railway signals are provided. The optical system comprises a frontal (1b) and a rear (1a) body section, wherein the rear body section (1a) comprises a light source (2) comprising one or more light-emittin...
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WO/2020/050098A1 |
An image display device according to an embodiment of the present invention includes a light emission unit, a transparent base material, an irradiation target, and an optical unit. The light emission unit outputs image light along a pres...
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WO/2020/045415A1 |
A lens according to one embodiment of the present invention comprises a lens main body, a light absorption layer and an antifouling film. The lens main body has a pair of lens surfaces which face each other, and an edge surface which is ...
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WO/2020/043598A1 |
A head-up display for a vehicle having a window. The head-up display comprises a picture generating unit and a projection engine. The picture generating unit is arranged to output pictures. Each picture comprises a first picture componen...
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