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WO/2024/083284A1 |
A microlens array (100-A, 100-B) for an image projector (200) comprises a carrier (105-A, 105-B) and an arrangement (101-A, 101-B) in the form of a matrix and having a multiplicity of lenses (103-A, 103-B) that are arranged on the carrie...
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WO/2024/085103A1 |
This radiation cooling structure is provided with a reflective layer (13) and a transparent protective layer (14) provided on the reflective layer. A relief surface (16) configured by providing a large number of protrusions (15) differen...
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WO/2024/086656A2 |
In an example embodiment an objective lens includes one or more lenses, an outer housing, and a mask. The outer housing is configured to encompass at least the one or more lenses. The mask is to shape a point spread function (PSF) of the...
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WO/2024/085430A1 |
A near-eye display micro-mirror film according to the present invention is positioned in an optical element provided together with a display element in an augmented reality device, and comprises a pattern layer, a semi-mirror layer, and ...
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WO/2024/085150A1 |
A vehicle headlight (1) comprises: a light source (20); a meta-lens (30) that has a meta-region through which light (L) emitted from the light source (20) passes and in which are arranged a plurality of nano-structures (35) that have a w...
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WO/2024/085431A1 |
An optical system according to an embodiment of the present invention includes a first lens to a seventh lens arranged along the optical axis, wherein the first lens has a negative (-) refractive power, the composite refractive power of ...
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WO/2024/080800A1 |
A receiving optical system disclosed in embodiments of the invention may comprise: a first lens closest to an object side; an nth lens (n is 6 or less) closest to an image sensor; a plurality of lenses disposed between the first lens and...
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WO/2024/080378A1 |
An optical laminate 10 comprises a shaped layer 20 including a plurality of unit shaped elements 23. The shaped layer 20 includes a shaped face 20a and an unshaped face 20b on the reverse side from the shaped face 20a. On the shaped face...
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WO/2024/075915A1 |
The present invention relates to a patch-type light-based healthcare device having light-condensing films combined therewith, in which a light-emitting part outputs light, a light-receiving part receives light outputted from a light outp...
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WO/2024/075593A1 |
A device for producing a glass through a step in which the temperature of a melt of a raw glass material is lowered, the device comprising a heating part for heating the raw glass material supported in a non-contact manner, a heating con...
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WO/2024/075599A1 |
[Problem] To enable beam steering to narrow down an irradiation area within a range measurement target area in a light irradiation device that does not use a lens unit. [Solution] Provided is a light irradiation device 2 that is provided...
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WO/2024/076081A1 |
An electronic device according to an embodiment disclosed in the present document may comprise: a lens assembly; an image sensor including an imaging surface; and/or an optical member. The lens assembly may include at least six lenses se...
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WO/2020/120806A9 |
The present invention relates to An optical device (1), particularly for an ophthalmic device, comprising: a container (2) enclosing an internal space (3) of the container (2), wherein the internal space (3) is filled with a transparent ...
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WO/2024/071973A1 |
According to an embodiment of the present disclosure, a lens assembly may comprise: a plurality of lenses which are successively arranged toward an image sensor along an optical-axis direction; and at least two reflective surfaces which ...
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WO/2024/067230A1 |
A VR device, comprising an optical system (1). The optical system (1) comprises a lens module (2) and an aperture (3). The lens module (2) comprises a fixed-focus lens assembly (21) and an electrically zoomed liquid lens (22), which are ...
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WO/2024/071537A1 |
A vehicle imaging device comprises: a cover that forms the exterior of a dashboard of a vehicle; a picture generation unit (PGU) disposed within the dashboard and forming light on one side; a screen panel disposed between the PGU and the...
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WO/2024/072072A1 |
An optical system according to an embodiment of the present invention comprises first to nth lenses and an image sensor arranged sequentially from an object side to an image side, wherein the first lens has positive power and has the sma...
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WO/2024/071713A1 |
The present invention displays a clear stereoscopic image by optimizing the display while achieving depth. A stereoscopic display apparatus is provided. The stereoscopic display apparatus comprises: a display unit; a display driver unit ...
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WO/2024/069335A1 |
A lens configured to be disposed on and substantially cover a plurality of spaced apart antenna elements of a phased array antenna is provided. The lens includes a structured first major surface opposite a second major surface. The struc...
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WO/2024/073620A1 |
Contact lenses for the treatment of a refractive error, particularly astigmatism, are provided. An exemplary lens comprises a soft continuous lens body configured to cover a corneal surface, the lens body having a posterior surface to be...
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WO/2024/070644A1 |
An infrared lens L transmits infrared rays and is made of a resin. Due to this configuration, material costs can be suppressed, and an aspheric surface can be formed due to good moldability. Moreover, the infrared lens L has an average t...
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WO/2024/072621A1 |
A removable lens stack comprises a base layer including a substrate and an antistatic coating comprising quaternary ammonium cations on a first side of the substrate and one or more removable lens layers stacked on top of the base layer....
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WO/2024/070650A1 |
The present invention addresses the problem of providing a production method that makes it possible to produce a multilayer metasurface structure with excellent position precision between metasurface structures. A production method accor...
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WO/2024/067926A1 |
The invention relates to a display device (1) comprising an illumination unit (2), a diffuser (3) and a display panel (4). The diffuser (3) has a microlens array (30) with a plurality of microlenses (31). The geometry of the microlenses ...
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WO/2024/069330A1 |
The present invention relates to a micro-lens based module (10) allowing to provide a first lighting effect in a functional area (FA) and a second lighting effect in a non-functional area (NA) by means of at least one light alteration ar...
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WO/2024/062044A1 |
The invention relates to an optical beam former for generating an emergent light beam from an incident light beam, the optical beam former comprising a condenser lens array for receiving the incident light beam, wherein the condenser len...
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WO/2024/061675A1 |
The invention relates to a headlight for a motor vehicle, comprising at least one light source (1), an optical system with a plurality of optical components, which is set up to shape the light emitted by the at least one light source and...
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WO/2024/062108A1 |
A low-beam headlight comprises a light source assembly (28) for producing a light cone (32), which is composed of light which is less divergent in a first transverse direction (y) than in a second transverse direction (x) perpendicular t...
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WO/2024/061674A1 |
The invention relates to a headlight for a motor vehicle, comprising at least one light source (1), an optical system with a plurality of optical components which is set up to shape the light (6) emitted by the at least one light source ...
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WO/2024/063501A1 |
An optical system disclosed in an embodiment of the invention may include a first lens to a fifth lens which are sequentially arranged from an object side, wherein the combined power of the first lens and the second lens is negative, the...
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WO/2024/057735A1 |
The present invention provides a light detection device which is capable of suppressing optical color mixing because of the light reflected by a partition wall part between color filters. Specifically, this light detection device has a c...
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WO/2024/058279A1 |
A device for creating three dimensional virtual reality images from any two-dimensional image displayed on or by any two dimensional display device comprising a look through facial wear comprising at least two attached sides each side di...
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WO/2024/055712A1 |
The present invention provides a double-sided superlens processing method. The method comprises: providing a first structural layer on a first surface of a substrate, and performing a first photolithography operation on the first structu...
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WO/2024/055713A1 |
A superlens design method, a superlens and a processing technique, which belong to the technical field of metasurfaces. The superlens design method comprises: depositing a material layer on the side of a surface of a superlens that has n...
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WO/2023/092092A9 |
A power receiver includes a beam homogenizer that takes portions of a power beam and spreads them to each cover a substantial fraction (or all) of a power converter surface. The beam homogenizer may lack reflective side walls, and may ha...
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WO/2024/054759A1 |
An electronic device may include a display system and an optical system that are supported by a housing. The optical system may be a catadioptric optical system having first, second, and third lens elements. The first lens element may ha...
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WO/2024/054349A1 |
A camera system comprises a lamp configured to emit light, a lamp driver configured to energize the lamp, an image-sensor array configured to acquire image data, a lenslet array, and an image engine. The lenslet array comprises a plurali...
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WO/2024/054067A1 |
According to an embodiment of the present disclosure, a lens assembly may comprise: an image sensor; and as seven lenses sequentially arranged along an optical axis in a direction toward the image sensor, a first lens having positive ref...
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WO/2024/053572A1 |
Provided are an optical member and illumination device in which uneven luminance can be reduced. Provided is an optical member (20) comprising a refraction part (21) that refracts light and a reflection part (22) that has protrusions (23...
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WO/2024/054093A1 |
An optical system according to an embodiment of the present invention comprises a first lens, a second lens, a third lens, a fourth lens, a fifth lens, and a sixth lens, which are sequentially arranged from an object side to an image sid...
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WO/2024/005640A9 |
The invention relates to a lenticular device comprising a profiled surface which extends in an x-direction and in an y-direction; and has a profiling in a z-direction perpendicular to the profiled surface. The profiled surface defines an...
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WO/2024/054095A1 |
An optical system according to an embodiment of the present invention includes an aperture, a first lens, a second lens, a third lens, a fourth lens, and a fifth lens, which are sequentially arranged from an object side to an image side,...
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WO/2024/054094A1 |
An optical system according to an embodiment of the present invention comprises a first lens, a second lens, a third lens, a fourth lens, a fifth lens and a sixth lens arranged sequentially from an object side to an image side, wherein t...
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WO/2024/050445A1 |
An optical arrangement splits an optical beam into multiple beamlets and focuses each beamlet at a respective line. Each line is defined with reference to a respective spatially-separated location across at least one dimension, such that...
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WO/2024/046776A1 |
The invention relates to a structured substrate (1), preferably for applications in micro systems technology, such as for micro optical systems, comprising: a planar substrate (10), preferably comprising glass material, and having two op...
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WO/2024/049285A1 |
An optical system disclosed in an embodiment of the invention comprises: an image sensor; and first to fourth lenses aligned along an optical axis from an object toward the image sensor, wherein the first lens has a positive power, the s...
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WO/2024/048104A1 |
Provided are a method and a system that are for manufacturing a metasurface, that can be easily adapted for substrates of various sizes, and that can realize reduction in manufacturing cost. This method for manufacturing a metasurface co...
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WO/2024/049284A1 |
An optical system disclosed in an embodiment of the invention may comprise a first lens to a seventh lens aligned along an optical axis from an object side toward a sensor side. The first lens may have negative refractive power. The comb...
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WO/2024/049283A1 |
An optical system disclosed in an embodiment of the invention comprises first to seventh lenses aligned along an optical axis from an object side toward a sensor side, wherein the refractive power of the first lens is negative, the combi...
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WO/2024/041835A1 |
An optical element (1) is specified herein, comprising: - a transparent body (2) with a flat light incoupling surface (21) configured for coupling electromagnetic radiation (3) into the transparent body and a flat light outcoupling surfa...
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