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WO/2024/010089A1 |
This optical module includes a splitting surface that transmits part of incident light and reflects at least part of the incident light different from the part of the incident light that is transmitted, the optical module imaging each of...
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WO/2024/007740A1 |
The present invention relates to the technical field of optical projection apparatuses, in particular to an ultra-short throw optical system and a projection apparatus. The optical system comprises a front grouped lens set, a middle grou...
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WO/2024/010329A1 |
A wearable electronic device according to one embodiment of the present invention comprises at least four lenses aligned along an optical axis from the side of a user's eye toward a display, wherein the at least four lenses include a fir...
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WO/2024/010062A1 |
This optical system is configured so as to satisfy the conditional expression below, and comprises: a first optical system that has a front-side lens group, an optical path branching member having a branching surface for branching incide...
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WO/2024/006234A1 |
An apparatus includes a sequencing stage and an illumination assembly. The sequencing stage is configured to receive a flow cell that includes a. plurality of reaction sites. Each reaction site is configured to contain a biological sampl...
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WO/2024/003754A2 |
A near eye display optical system may include a lens extending along an arrangement axis and having (a) an input plane and (b) first and second major surfaces generally extending along the arrangement axis, the lens may be configured to ...
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WO/2024/003076A1 |
The present disclosure describes optical devices that include an aperture aligned with a lens. Optoelectronic assemblies and methods of fabricating the optical devices are described as well.
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WO/2023/245856A1 |
A dispersive lens of a snapshot type spectral confocal displacement sensor and a design method for the dispersive lens. The dispersive lens comprises: a first lens (L1) and a second lens (L2) which are assembled. The second lens (L2) is ...
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WO/2023/250277A1 |
An adjustable aperture for an imager includes a mechanical aperture having an opening for permitting light to pass through the mechanical aperture; and an electro-optic shutter having a hole in at least one linearly polarizing layer such...
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WO/2023/246450A1 |
The present application belongs to the technical field of optical imaging. Provided are an optical system, an imaging device including the optical system, and an electronic apparatus. The optical system comprises a first lens, a second l...
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WO/2023/247918A1 |
An optical device made according to an augmented reality optical design, the optical device comprising a plurality of optical elements for transmitting a light from a light source for display on an eye of a user, wherein the optical devi...
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WO/2023/247919A1 |
An optical device made according to an augmented reality optical design, the optical device comprising a plurality of optical elements for transmitting a light from a light source for display on an eye of a user, wherein the optical devi...
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WO/2023/246451A1 |
The present application provides an optical system, and relates to the technical field of optical imaging. The optical system comprises a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens and a seventh le...
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WO/2023/246446A1 |
A composite lens and an optical system comprising same, belonging to the technical field of optical superlenses. The composite lens comprises a first lens (10) and a second lens (20) which are sequentially arranged from the object side t...
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WO/2023/245548A1 |
An imaging lens assembly (21) includes a first lens group (32), a second lens group (33) disposed on an imaging surface side of the first lens group (32), and a lens protection filter (31) disposed on an object side, wherein the first le...
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WO/2023/246813A1 |
An eye-tracking optical device (100), a system (200), and a virtual reality apparatus (300). A lens assembly (102) in the device comprises at least one cemented lens, which comprises a first lens part (1021) and a second lens part (1022)...
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WO/2023/249929A1 |
An anamorphic near-eye display apparatus comprises a spatial light modulator with asymmetric pixels; an input transverse anamorphic lens; and an extraction waveguide that passes input light in a first direction to a lateral anamorphic re...
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WO/2023/249938A1 |
An anamorphic near-eye display apparatus comprises a spatial light modulator with asymmetric pixels; an input transverse anamorphic lens; and an extraction waveguide that passes input light in a first direction to a lateral anamorphic re...
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WO/2023/247920A1 |
According to an aspect of the present invention there is provided an optical device made according to an augmented reality optical design, the optical device comprising a plurality of optical elements for transmitting a light from a ligh...
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WO/2023/240836A1 |
An image-space telecentric optical lens (100) that may be efficiently used in spectral cameras of mobile user devices. The optical lens (100) comprises a first lens group (102) and a second lens group (104) which are arranged in sequence...
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WO/2023/243295A1 |
This finder optical system comprises a display element and an eyepiece optical system disposed closer to the eye point side than the display element. One or more diffraction elements are disposed within the finder optical system. At leas...
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WO/2023/243560A1 |
An optical system 100 is constituted from a front group G1 having positive refractive power, an aperture diaphragm STO, and a rear group G2 having positive refractive power, arranged in the stated order from an object side to an image si...
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WO/2023/243154A1 |
The present disclosure is an optical system including therein a middle imaging position MI conjugate with each of an enlargement conjugate point on an enlargement side and a reduction conjugate point on a reduction side, the optical syst...
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WO/2023/243782A1 |
This LED panel comprising: a base substrate including circuit wiring; a plurality of light-emitting diodes disposed to form an array on the base substrate; a side optical layer located laterally to the plurality of light-emitting diodes ...
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WO/2023/243735A1 |
The backlight unit according to an embodiment comprises: a base substrate including circuit wiring; a plurality of light-emitting diodes disposed to form an array on the base substrate; a diffusion layer located laterally around the indi...
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WO/2023/243861A1 |
A lens assembly and/or an electronic device including same, according to an embodiment of the present disclosure, includes: a reflective optical member; an image sensor configured to receive or detect at least a portion of light incident...
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WO/2023/236177A1 |
An eyepiece optical system and a head-mounted display device. The system comprises a first lens (L1), a second lens (L2), a third lens (L3), a fourth lens (L4), a fifth lens (L5), and a sixth lens (L6) which are coaxially arranged in seq...
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WO/2023/239161A1 |
An optical system disclosed in an embodiment of the invention may comprise first to ninth lenses arranged along an optical axis in the direction from an object side to a sensor side, wherein: the first lens has positive (+) refractive po...
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WO/2023/238175A1 |
A light condensing optical system (CL) is used in an optical machining device comprising a galvano scanner that changes the condensing position of machining light on a workpiece, and the light condensing optical system condenses the mach...
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WO/2023/239204A1 |
An optical system according to an embodiment of the present invention includes first to seventh lenses arranged along an optical axis, wherein the first lens has a negative (-) refractive power, the composite refractive power of the seco...
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WO/2023/239021A1 |
The present invention relates to a laser processing apparatus. The laser processing apparatus according to embodiments of the present invention comprises: a laser oscillator for outputting a laser beam; a pair of galvano mirrors for defl...
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WO/2023/239159A1 |
An optical system disclosed in an embodiment of the present invention comprises first to eleventh lenses arranged along the optical axis toward a sensor side from an object side, wherein: the first lens has a positive (+) refractive powe...
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WO/2023/233797A1 |
This optical system includes a compound lens having a first lens and a second lens. The first lens has a convex surface and a first surface that protrudes outward in the radial direction of the compound lens from the outer peripheral edg...
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WO/2023/234051A1 |
Provided is an image forming lens comprising: a focusing lens group having positive refractive power and movable in an optical axis direction according to an object distance; and a fixed lens group having negative refractive power and fi...
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WO/2023/233798A1 |
This optical system includes a compound lens having a first lens and a second lens. The first lens is formed from a resin, and the second lens is formed from glass. The optical system satisfies conditional formulae (1) and (2) where the ...
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WO/2023/232767A1 |
A dioptric projection lens (PO) for imaging a pattern arranged in an object plane (OS) of the projection lens into an image plane (IS) of the projection lens by means of electromagnetic radiation at an operating wavelength λ0 in the ult...
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WO/2023/234731A1 |
An embodiment discloses an optical device comprising: a plurality of lenses; a barrel in which the plurality of lenses are disposed; a first light guide disposed in the barrel; and an opening formed on a side surface of the barrel, where...
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WO/2023/231111A1 |
A projection lens and a projection device. From an object side to an image side and along the same optical axis, the projection lens sequentially comprises: a front lens element group (10), a diaphragm (30) and a rear lens element group ...
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WO/2023/229174A1 |
An electronic device and a camera assembly are disclosed. The electronic device may comprise a camera assembly, wherein the camera assembly may include at least four lenses, an image sensor, and at least one reflective member that refrac...
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WO/2023/229136A1 |
A lens assembly is provided. The lens assembly may comprise: lenses which are arranged along a first optical axis direction from an object side; an image sensor which receives light guided through the lenses and includes an image-forming...
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WO/2023/226467A1 |
A sleeve lens (1110), a light detection microscopic system (110), a gene sequencer, and a use method, which relate to the field of microscopic imaging. For the sleeve lens (1110), a first lens (L1), a second lens (L2), and a third lens g...
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WO/2023/229150A1 |
Provided is a lens assembly comprising: at least two lenses aligned along a first optical axis; an image sensor configured to receive light guided or condensed through the at least two lenses; and at least one optical member, disposed be...
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WO/2023/228860A1 |
This imaging lens is formed from a lens system in which a first lens having negative refractive power and having a concave image-side surface, a second lens having positive refractive power and having a convex object-side surface, a diap...
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WO/2023/224441A1 |
An optical system disclosed in one embodiment of the invention comprises first to tenth lenses arranged along an optical axis in the direction from an object side toward a sensor side, wherein the first lens has positive (+) refractive p...
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WO/2023/224444A1 |
An optical system disclosed in an embodiment of the present invention includes first to eighth lenses arranged along an optical axis in a direction from the object side to the sensor side, wherein: the first lens has a positive (+) refra...
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WO/2023/224452A1 |
An optical system disclosed in embodiments includes first to ninth lenses arranged along an optical axis in a direction from the object side to the sensor side, wherein the first lens and the third lens have different refractive powers o...
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WO/2023/224409A1 |
A projection lens optical system, a projection device employing same, and a wearable device are disclosed. The disclosed projection lens optical system is used for a projection device of a wearable device and may comprise first to sixth ...
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WO/2023/224455A1 |
An optical system disclosed in an embodiment of the present invention comprises first to eighth lenses arranged along an optical axis (OA) in the direction from an object side to a sensor side, wherein: the first lens has a positive (+) ...
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WO/2023/223371A1 |
A variable focal length lens device (201A) comprises: a first variable focal length lens (11); a second variable focal length lens (21) disposed behind the first variable focal length lens (11); a third variable focal length lens (31) di...
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WO/2023/224440A1 |
An optical system disclosed in an embodiment of the present invention comprises first to eleventh lenses arranged along an optical axis in the direction from an object side to a sensor side, wherein: the first lens has a positive (+) ref...
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