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WO/2023/019139A1 |
An optical component includes a substrate, the substrate including a first surface having a surface flatness oOJ4 (peak-valley) wherein the optical component transmits no more than 0.001% of light at 532 nm at an angle of incidence betwe...
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WO/2023/018233A1 |
An optical system disclosed in an embodiment of the present invention comprises first to fourth lens groups that are arranged from the object side toward the sensor side along an optical axis and each comprise at least one lens, wherein ...
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WO/2023/017998A1 |
The present invention relates to an apparatus for neutralizing static electricity formed on a semiconductor substrate and a pattern positioned on the semiconductor substrate by using VUV light and, more specifically, to a technology for ...
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WO/2023/017955A1 |
According to various embodiments of the present disclosure, a lens assembly and/or an electronic device including same may comprise: an image sensor; and a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth len...
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WO/2023/017838A1 |
Provided is an imaging device that reduces the influence of light-collection misalignment even when there are variations in the position or the like of an on-chip lens for pixels. An imaging device of the present disclosure comprises a p...
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WO/2023/018875A1 |
In an example, an optical system includes a fiber, a detector, and a gradient index (GRIN) lens assembly. The GRIN lens assembly is positioned between the fiber and the detector and couples light from an exit aperture of the fiber onto t...
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WO/2023/010350A1 |
A zoom imaging lens, a camera device, and an electronic device. The zoom imaging lens (100) comprises: a first lens group (11) and a second lens group (12). The first lens group (11) can move along the optical axis of the zoom imaging le...
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WO/2023/013846A1 |
According to an embodiment of the present disclosure, a lens assembly and/or an electronic device comprising same comprises: an image sensor; three or four lenses sequentially arranged along an optical axis from a subject to the image se...
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WO/2023/011698A1 |
In some examples, a method of manufacturing an optically tuneable lens assembly comprises extruding a support structure comprising a monolithic body section defined by a first wall and a second wall separated from the first wall by multi...
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WO/2023/013315A1 |
[Problem] To prevent color change during heat bending of an individual-lens piece that comprises a functional sheet on which a protective layer formed from a transparent plastic sheet or film comprising a polyamide resin is disposed. [So...
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WO/2023/011096A1 |
An optical fiber array connector and a method for manufacturing a metasurface lens. The optical fiber array connector comprises a substrate, optical fibers, and a cover plate; the substrate is provided with a plurality of grooves; the op...
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WO/2023/011192A1 |
A lens, a laser transmisson system, and an electronic device. The lens (10) is provided with a first surface (10a) and a second surface (10b) that are opposite one another. The first surface (10a) has a first optical structure (20), and ...
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WO/2023/011365A1 |
A metalens, a camera module and an electronic device, which belong to the technical field of imaging devices. The metalens (100) comprises a substrate (110) and a plurality of dimming columns (120). The substrate (110) comprises a mounti...
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WO/2023/013420A1 |
The present disclosure relates to a photodetection device and an electronic instrument made to allow more efficient collection of light. Provided is a photodetection device comprising a plurality of pixels each having a photoelectric con...
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WO/2023/012241A1 |
In some embodiments, a method provides a live view mode without scanning a micro optical element array in which successive image(s) are generated, and optionally displayed, that comprise image pixels that represent sample light received ...
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WO/2023/013261A1 |
A solid-state imaging element (1) disclosed herein comprises a plurality of photoelectric conversion parts, an on-chip lens, a prism part (P), and a plurality of color splitters CS1. The plurality of photoelectric conversion parts are ar...
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WO/2023/015021A1 |
A varifocal ocular lens is disclosed. The varifocal ocular lens is based on a pancake lens having a polarization-folded optical path formed by two reflectors, e.g., one polarization-selective reflector and one partial reflector. By placi...
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WO/2023/008276A1 |
This lens component comprises: a prism having a first surface, a second surface inclined with respect to the first surface, a third surface extending in a direction that crosses the first surface, and a first side surface and a second si...
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WO/2023/005860A1 |
A liquid lens and an electronic device, which belong to the field of photography. The liquid lens comprises a lens barrel (11), a flexible film (12) and a pressure intensity adjustment assembly, wherein the lens barrel (11) has an inner ...
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WO/2023/009621A1 |
A glass part to be made into a two-part freeform optical element is received. The glass part includes a precision freeform surface in a first specific spatial shape and a to-be-corrected surface. A non-glass material layer is added onto ...
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WO/2023/007329A1 |
For example, a hybrid optical lens may be configured to direct light from a display to an eye of a user. The hybrid optical lens may include a central zone configured to direct light of a central portion of the display towards a center o...
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WO/2023/008741A1 |
A wearable electronic device is disclosed. The disclosed wearable electronic device comprises: a display module which includes a display; a housing to which the display module is coupled; and a projection display which is disposed in a s...
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WO/2023/007158A1 |
A film (100) for applying to an ophthalmic lens is described. The film (100), or the combination of the film (100) and the ophthalmic lens are designed to prevent or slow the development or progression of myopia. The film (100) has a bas...
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WO/2023/007159A1 |
Ophthalmic lenses (118) are described that have a layer (100), which has a base refractive index, provided on a surface of the lens (118). The layer (100) includes at least one gradient index optical element (102). The ophthalmic lens (1...
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WO/2023/009190A1 |
A removable lens stack comprises a base layer and one or more removable lens layers. The base layer may include a substrate having a first side and a second side opposite the first and may further include a moth eye coating on the first ...
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WO/2023/003367A1 |
An optical system according to an embodiment comprises a first lens group, a second lens group, and a third lens group which are successively arranged along an optical axis in the direction from an object side to a sensor side and each i...
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WO/2023/003365A1 |
An optical system according to an embodiment comprises first and second lens groups, each including at least one lens, and being sequentially arranged along an optical axis in the sensor-side direction from an object side, wherein the re...
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WO/2023/003881A1 |
An optical device is provided. The device includes a first Pancharatnam-Berry phase ("PBP") lens (605), and a second PBP lens (610) stacked with the first PBP lens. Each of the first PBP lens and the second PBP lens includes a liquid cry...
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WO/2023/003721A1 |
A liquid lens including (i) a first liquid and a second liquid disposed within a containment region, the first liquid and the second liquid forming an interface between the first liquid and the second liquid; (ii) an electrode; and (iii)...
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WO/2023/001005A1 |
Provided in the embodiments of the present disclosure are an optical lens and an optical sensing system. The optical lens provided in the embodiments of the present disclosure sequentially comprises, in a light transmission direction: a ...
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WO/2023/003096A1 |
The present invention relates to a composition for a variable focus lens, a variable focus lens comprising same, and a method for manufacturing same. A composition for a variable focus lens according to an embodiment of the present inven...
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WO/2023/002773A1 |
This display device comprises: a light-emitting element array including a plurality of light-emitting elements disposed on a substrate; and a color filter layer including, on the light-emitting element array, a plurality of first band-pa...
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WO/2023/286969A1 |
According to various embodiments of the present disclosure, a lens assembly and/or an electronic device comprising same comprises: at least four lenses sequentially arranged along an optical axis from an object side to a sensor side; and...
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WO/2023/287166A1 |
An electronic device according to various embodiments disclosed in the present document may comprise: a window member including a transmission area for transmitting light; a sensor positioned in a first direction with respect to the wind...
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WO/2023/287246A1 |
An optical module according to one embodiment comprises: a sensor; and an optical system comprising first to sixth lenses sequentially disposed along an optical axis in a direction from the object side to the sensor side, wherein at leas...
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WO/2023/280658A1 |
The present description relates to a method for manufacturing an angular filter, the method comprising a step of bonding: - a first structure comprising a first substrate (101) and a network (103) of microlenses (105, 105') coating the f...
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WO/2023/283270A1 |
Systems and techniques are provided for meta-lens cameras. For example, an apparatus can include a first substrate including a first aperture and a second substrate including a first meta-lens. The first substrate and the second substrat...
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WO/2023/281123A1 |
The invention notably relates to an optical security component (201) comprising a first layer (213), at least a diffractive first structure (S) etched into the first layer, a reflective second layer (214) at least partially covering the ...
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WO/2023/279742A1 |
A double-sided composite eyeglass lens and a preparation mold therefor. One surface of the lens is an aspherical surface or a toric surface having a gradually decreasing diopter, the other surface is a specially designed aspherical surfa...
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WO/2023/282727A1 |
An optical system according to an embodiment comprises first to ninth lenses disposed along an optical axis in the direction from an object side to a sensor side, wherein the first lens has a positive (+) refractive power in the optical ...
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WO/2023/280222A1 |
The present application discloses a lens assembly and an electronic device. The lens assembly comprises: a base; an imaging module, the imaging module being provided on the base; a liquid lens, the liquid lens being deformable, the liqui...
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WO/2023/273494A1 |
A lens apparatus, an electronic device, and a method and mask (20) for preparing the lens apparatus, which may be applied to an electronic device in different application scenarios. A variable-focus flexible lens apparatus comprises a tr...
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WO/2023/273341A1 |
A motor for driving a liquid state camera lens, a lens assembly, and a terminal device. The motor comprises at least one sub-motor (10). The sub-motor (10) can be independently controlled. The sub-motor (10) comprises: a stationary membe...
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WO/2023/274408A1 |
A passive optical detector, relating to the technical field of optical detection, and comprising a housing, and a lens array (110), a detection unit, and a reflection component (130) which are provided in the housing. The lens array (110...
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WO/2023/275668A1 |
An optical system includes a lens layer having a first major surface including first and second microlenses and a first light absorbing layer. The light absorbing layer defines first and second through openings with a one-to-one correspo...
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WO/2023/277373A1 |
The present invention relates to a photocatalytic device, wherein, by reducing the distance between a light source and a catalyst portion while ensuring visible light illumination for the entire range of the catalyst portion, package red...
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WO/2023/277651A1 |
An optical system disclosed in an embodiment comprises first to fourth lens groups, each comprising at least one lens, arranged along an optical axis toward a sensor side from an object side, wherein: the first lens group has refractive ...
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WO/2023/276787A1 |
This retardation plate includes: a transparent base material; and a liquid crystal layer formed on the transparent base material. When a tensile test in which the retardation plate is pulled in a predetermined direction at a glass transi...
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WO/2023/273980A1 |
Disclosed in the present application are smart glasses, belonging to the technical field of smart devices. The smart glasses comprise: a smart glasses body and a camera assembly detachably connected to the smart glasses body. The camera ...
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WO/2022/266704A1 |
There is provided a display system and display device and methods therefor, for use in a vehicle for providing a driver dynamic visibility of an external area obstructed by a view obstructing part of the vehicle. The display system inclu...
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