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WO/2022/265133A1 |
A PVC-gel-based electroactive Fresnel zone plate lens system is disclosed. A Fresnel zone plate lens system according to the present invention comprises: a lens part, which has a Fresnel zone plate pattern formed on one surface thereof a...
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WO/2022/264467A1 |
Provided is a member for a terahertz device, the member having reduced terahertz wave loss due to reflection, and having excellent handleability. A member for a terahertz device according to an embodiment of the present invention compris...
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WO/2022/260238A1 |
According to various embodiments of the present disclosure, a camera module comprises a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens, and an eighth lens which are sequentially arrange...
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WO/2022/260588A1 |
A system includes a first light source; an optical element disposed on a face of a transparent substrate. The optical element is positioned to receive light from the first light source. The transparent substrate has edges that are bevele...
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WO/2022/257164A1 |
A wide-viewing-angle imaging method based on a planar lens, the method comprising: forming a lens array from at least two sub-lenses, and the sub-lenses being planar lenses; and preparing the lens array from a material such as a metasurf...
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WO/2022/259243A1 |
An objective lens system comprises a set of lenses, arranged along a common optical axis to form a back focal plane. The objective lens system also comprises an optical mask at the back focal plane, and a housing encapsulating the set of...
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WO/2022/260102A1 |
This optical member (1) comprises: a lens array (6) with a plurality of lens bodies (5); and a plurality of transmissive members (7). The plurality of transmissive members (7) are formed from members with uniform refractive indices and a...
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WO/2022/260108A1 |
An optical member (1) comprises a lens array (6) including a plurality of lens bodies (5), and a plurality of transmissive members (7). The plurality of transmissive members (7) comprise members having a uniform refractive index, and are...
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WO/2022/259669A1 |
The present invention provides a two-pack type urethane molding material for optical lenses, the two-pack type urethane molding material being composed of a base material that contains an isocyanate-terminated prepolymer, which is an int...
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WO/2022/252520A1 |
Disclosed in some embodiments of the present application are an optical lens, an optical lens group and a projection optical system. The optical lens comprises a light-incident surface and a light-emergent surface, wherein the light-inci...
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WO/2022/252901A1 |
A photographing module (100), an optical lens (20) and zoom lens unit (21) thereof, a zooming method and manufacturing method therefor, and an application thereof. The zoom lens unit (21) comprises a light-transmitting sheet (213), a def...
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WO/2022/253473A1 |
The present invention relates to a LIDAR sensor (10) for measuring optical distance, comprising a transmitting unit (11) for transmitting measurement pulses and a receiving unit (12) for receiving reflected measurement pulses and at leas...
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WO/2022/255791A1 |
A lens module according to one embodiment of the present invention comprises N lenses sequentially arranged from an object side to an image side, wherein: the N lenses comprise a plurality of first coating lenses in which a first coating...
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WO/2022/255579A1 |
The present invention provides an optical apparatus for augmented reality having a refractive space, the optical apparatus comprising: a first optical device transmitting, to a second optical device, virtual image light projected and tra...
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WO/2022/250330A1 |
According to various embodiments of the present disclosure, an electronic device may comprise: a first imaging optical system including a first image sensor; and a second imaging optical system including a second image sensor and a refle...
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WO/2022/250342A1 |
An electronic device according to one embodiment of the present document comprises: a lens; an image sensor for generating image data from a light incident through the lens; an actuator capable of driving the lens; and at least one proce...
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WO/2022/248209A1 |
The invention relates to a device for producing a defined laser illumination on a working plane (50), said device comprising a laser light source (12) which is designed to generate a raw laser beam (14) having a first angular spectrum (2...
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WO/2022/250474A1 |
A lens assembly and an electronic device comprising same are disclosed. The disclosed lens assembly, comprising a plurality of lenses disposed from the object side to the image side where an image plane is positioned, comprises: a reflec...
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WO/2022/241826A1 |
Provided in the present application are a light ray control film and a display panel. Light-blocking members of the light ray control film are disposed on one side of a first base material layer, and there are light transmission regions ...
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WO/2022/244327A1 |
The present technology relates to a semiconductor chip, a method for manufacturing the same, and an electronic apparatus with which it is possible to improve reliability and durability. This semiconductor chip comprises a solid-state ima...
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WO/2022/240222A1 |
A camera module disclosed in an embodiment of the present invention may comprise: a lens barrel which has a through-hole formed therewithin; a lens part which is disposed in the through-hole of the lens barrel and includes first to third...
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WO/2022/240134A1 |
A camera module according to an embodiment may comprise: a light-emitting unit; and a light-receiving unit including an image sensor, wherein: the light-emitting unit comprises a plurality of light sources and a first optical member disp...
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WO/2022/240550A1 |
Embodiments of the present disclosure generally relate to methods of forming a substrate having a target thickness distribution at one or more eyepiece areas across a substrate. The substrate includes eyepiece areas corresponding to area...
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WO/2022/237932A1 |
The invention relates to an optical device and to a method for producing an optical device. The optical device (1) according to the invention comprises - a transparent substrate (2) and - a connected transparent layer (3) enclosing the s...
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WO/2022/238781A1 |
An optical system includes an optical film curved about a first axis and a light control film curved about the first axis and substantially coextensive with the optical film. The optical film includes a first layer including a microstruc...
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WO/2022/233088A1 |
A fly-eye lens module (100), a lighting device (10), and a DLP optical engine module (1). The fly-eye lens module (100) comprises: a first plastic fly-eye lens (110), a second plastic fly-eye lens (120), and a cuboid glass structure (130...
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WO/2022/235108A1 |
A camera module disclosed in an embodiment of the present invention comprises a lens barrel having a through-hole formed therein; and a first lens, a second lens, and a third lens which are coupled to the through-hole of the lens barrel ...
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WO/2022/233087A1 |
A fly-eye lens module (100), an illumination device (10), and a DLP optical machine module. The fly-eye lens module (100) comprises: a first plastic fly-eye lens (110), a second plastic fly-eye lens (120), and a glass prism structure (13...
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WO/2022/226725A1 |
An optical module and a manufacturing method therefor, and a display apparatus, relating to the technical field of display. The optical module comprises: a substrate (1); blocking structures (5, 7, 21) located on the substrate (1); black...
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WO/2022/226726A1 |
An optical module and a manufacturing method therefor, and a display device, relating to the technical field of display. The optical module comprises: a substrate (1); a black matrix (81) located on the substrate (1), and a plurality of ...
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WO/2022/227758A1 |
A method and a device for splicing and processing a holographic lens. The splicing and processing method comprises: exposing a circular sub-grating at the geometric center of a holographic lens substrate (11); adjusting the relative posi...
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WO/2022/227846A1 |
The present invention related to a zoom lens, which comprises: a housing component; a second lens component; and a zoom lens component, comprising a first carrier film, a second carrier film, a deformable light-transmitting body located ...
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WO/2022/231258A1 |
According to an embodiment of the present invention, disclosed is an optical system comprising: a first lens group and a second lens group which are sequentially arranged from an object side to an image side, wherein the first lens group...
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WO/2022/225205A1 |
An electronic device comprising a flash module is disclosed. The electronic device may comprise: a housing comprising an inner space; a display exposed through the front surface of the housing; and a flash module for projecting light to ...
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WO/2022/223260A1 |
A method includes determining optical aberrations of an optical system, identifying an illumination profile that compensates for the optical aberrations of the optical system, and curing a layer of optical cement of an optical device usi...
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WO/2022/225841A1 |
A wide angle lens for imaging objects disposed away from the optical axis towards the periphery of the field of view. The wide angle lens comprises a first group of lens elements, an aperture stop and second group of lens elements extend...
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WO/2022/224984A1 |
Provided are a reflective screen with which video glare can be reduced and clear video can be displayed, and a video display device comprising said reflective screen. Also provided are a reflective screen with which clear video with high...
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WO/2022/217976A1 |
An optical element (100) and an optical module (200), relating to the technical field of optics. The optical element (100) comprises a transparent substrate (110), an array microlens layer (120) and a Fresnel lens layer (130). The array ...
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WO/2022/220103A1 |
A light emitting device according to the present disclosure comprises an organic light emitting element 100 having a reflective surface S2, a first electrode 2, an organic layer 3 including a light emitting layer 31, a second electrode 4...
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WO/2022/220727A1 |
A method for manufacturing a synthetic image device comprises providing (S10) of a focusing element array. An image layer is arranged (S20) in a vicinity of a focal distance of focusing elements, whereby a synthetic image composed of enl...
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WO/2022/220662A1 |
The present invention relates to a chromatic confocal sensor based on a geometric phase lens, and provides a chromatic confocal sensor capable of confirming the height of a specimen and the location of a measurement point through a simpl...
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WO/2022/220053A1 |
The present disclosure provides a device comprising: a display element having a plurality of light-emitting elements disposed two-dimensionally on a plane and a plurality of microlenses provided to respectively correspond to the pluralit...
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WO/2022/220516A1 |
The present invention relates to a diagnostic apparatus and a method for manufacturing same. A diagnostic apparatus according to an embodiment of the present invention, comprises: a base plate made of an insulator; and at least one elect...
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WO/2022/217645A1 |
Disclosed in embodiments of the present application are a quantum dot lens and a backlight module. The quantum dot lens comprises a lens body and a quantum dot uniform sol material, the lens body is provided with a light entrance surface...
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WO/2022/220271A1 |
A solid-state imaging element (1) is provided with a semiconductor substrate (2) having multiple photoelectric conversion elements (3), a color filter layer (5) disposed above the semiconductor substrate (2), and having multiple types of...
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WO/2022/220971A1 |
A lens module may include a first lens element, a lens shaping structure that is coupled to the first lens element, and a plurality of actuators that are configured to adjust a position of the lens shaping structure to adjust the first l...
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WO/2022/215853A1 |
An ultra-compact lens system for fluorescence imaging comprises a first lens, a second lens, and a third lens. The first lens has a meniscus form including a first side and a second side facing each other, wherein the first side is conca...
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WO/2022/214127A1 |
The invention relates to a collimator (1) for collimating light using multiple optical surfaces, each of which forms respective optical boundary surfaces with a change in the optical density. The collimator (1) has a substantially flat l...
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WO/2022/207726A1 |
The invention relates to a light device for a motor vehicle which is capable of creating an optical effect known as moiré. According to the invention, the light device (2) comprises a transparent light guide (4) delimited by a first lar...
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WO/2022/205689A1 |
A laser (2) light emitting power monitoring system and monitoring method, and a collimating lens therefor, relating to the field of optical communications. The collimating lens comprises a lens body (1). The lens body (1) comprises: a li...
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