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WO/2024/075228A1 |
Provided is a projection optical system that has a short total length, that is compact, and that, if an image is to be projected from an oblique direction, maintains the resolution of an image display element in vertical and horizontal d...
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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/2024/076388A1 |
Optical glasses are provided with real-time image gathering cameras that process images and project augmented images onto the rear surface of one or more of the glass lenses. The wearer may look through one or both the lenses and gather ...
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WO/2024/076080A1 |
According to an embodiment of the present disclosure, an electronic device comprises: a front plate; a display panel stacked on the back surface of the front plate and including at least one camera hole; and a camera module which include...
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WO/2024/070611A1 |
The present technology pertains to a lens optical system and an imaging device which make it possible to improve optical performance in a wide-angle lens optical system having a metasurface. The lens optical system comprises, in order fr...
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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/2024/070754A1 |
The present invention improves the temperature characteristics of an optical system. This optical system includes an image-forming optical system and a separation optical system. The image-forming optical system comprises a second lens g...
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WO/2024/070667A1 |
This variable magnification optical system comprises, in order from the object side: a first lens group having positive refractive power; a second lens group having negative refractive power; an intermediate group; and a final lens group...
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WO/2024/070928A1 |
Provided is an imaging optical system in which the number of lenses is three or four, an aperture diaphragm is positioned closer to an image side than a lens closest to an object side and closer to the object side than a lens closest to ...
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WO/2024/070123A1 |
[Problem] To provide a small highly-accurate ranging device. [Solution] A ranging device (1) comprises: an optical system (101) in which the focal distance in a peripheral region away from an optical axis is shorter than the focal distan...
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WO/2024/070666A1 |
This optical system includes a first diaphragm having a variable opening diameter, three or more lenses including a positive lens and a negative lens that are arranged closer to an object side than the first diaphragm, and a second diaph...
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WO/2024/066634A1 |
Provided in the embodiments of the present application are a projection lens, a projection device and a vehicle. The projection lens comprises a first lens, a second lens, a third lens and a fourth lens which are sequentially arranged fr...
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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/2024/067253A1 |
An optical lens, comprising seven lenses in total, which are sequentially from an object side to an imaging surface along an optical axis: a first lens (L1) having negative focal power, an object side surface (S1) and an image side surfa...
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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/2024/071161A1 |
This optical system (OL) comprises, sequentially along the optical axis from the object side: a first lens group having a positive refractive power; a second lens group having a negative refractive power; a third lens group having a posi...
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WO/2024/061220A1 |
An optical lens, comprising a total of six lens elements, which are sequentially arranged from an object side to an imaging surface along an optical axis: a first lens element (L1) having a negative focal power, an object side surface (S...
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WO/2024/063603A1 |
According to one embodiment of the present disclosure, a lens assembly and/or an electronic device comprising same may comprise: a first lens array comprising a plurality of lenses aligned along a direction of a first optical axis; a fir...
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WO/2024/062958A1 |
Provided are a zooming lens and an imaging device that are small and light-weight, and have high optical performance. The zooming lens (30) comprises, in order from the object side, a negative front group and a positive rear group. The f...
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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/2024/057734A1 |
The present invention provides a zoom lens comprising, sequentially from the object side, a first lens group having negative refractive power and a subsequent group. The subsequent group includes at least three lens groups. One of the at...
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WO/2024/058090A1 |
An imaging lens (110) comprises a lens system (10) in which a negative first lens (L1), a positive second lens (L2), a stop (STO), a positive third lens (L3), and a negative fourth lens (L4) are disposed in this order from the object sid...
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WO/2024/058541A1 |
According to an embodiment of the present disclosure, an optical device comprises: a lens assembly in which a plurality of lenses are aligned along the optical axis direction from the object side to the image side; and a lens barrel that...
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WO/2024/055949A1 |
The present application belongs to the technical field of communication devices. Disclosed are a lens module and an electronic device. The lens module comprises a light source and lenses. There are a plurality of lenses, and the pluralit...
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WO/2024/057640A1 |
Provided are an optical system capable of obtaining bright and good optical performance while achieving size reduction, an optical device, and a method for manufacturing an optical system.γAn optical system OL used in an optical device...
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WO/2024/055288A1 |
An optical system ( 2, 102, 202, 302), an optical module, and an imaging device (1, 101, 201, 301), which can reduce the thickness, include a first lens group (21, 121, 221, 321) and a second lens group (22, 122, 222, 322). The second le...
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WO/2024/055279A1 |
An imaging lens assembly(21) according to an example of the present disclosure includes an optical member(32), a lens group(33), and a light-shielding member(31). The optical member(32) is configured to bend an incident light incident fr...
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WO/2024/054055A1 |
An embodiment provides a projection device comprising: a light guide; a first light source disposed at a first side of the light guide; a lens group disposed at a fourth side of the light guide; and a first-side lens disposed between the...
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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/2024/054093A1 |
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/2024/051341A1 |
An optical lens (10), a camera module (100) and an electronic device (1000). The optical lens (10) sequentially comprises, from an object side to an image side, a first lens (L1) having a positive refractive power; a second lens (L2) hav...
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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/2024/053269A1 |
A zoom optical system (ZL) includes, sequentially along an optical axis from an object side, a first lens group (G1) having negative refractive power, a second lens group (G2) having positive refractive power, a third lens group (G3) hav...
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WO/2024/046456A1 |
An optical lens, comprising a total of seven lenses arranged successively along an optical axis from an object side to an imaging surface: a first lens (L1) having a focal power; a second lens (L2) having a focal power; a third lens (L3)...
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WO/2024/046737A1 |
The invention relates to a wide-angle objective lens apparatus (1), for an infrared spectral range, which β comprises a plurality of lens elements (5) and an infrared detector device (6) arranged in succession along an optical axis (2)...
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WO/2024/048466A1 |
An imaging lens 10 according to the present disclosure comprises, in order from an object side: a first lens 110 having a negative refractive power; a second lens 120 having a negative refractive power; a third lens 130 having a positive...
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WO/2024/047066A1 |
Embodiments according to the invention comprise a method for manufacturing an optical structure, wherein the method comprises forming a first layer of the optical structure, wherein forming the first layer comprises forming and curing a ...
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WO/2024/049785A1 |
A system and method for controlling a camera based on three-dimensional location data is disclosed. The system receives a request to view a target object and determines a set of three-dimensional Cartesian coordinates (X, Y, Z) represent...
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WO/2023/224673A9 |
Aspects of the present disclosure relate generally to systems and methods for use in the implementation and/or operation of quantum information processing (QIP) systems, and more particularly, to a double individual-addressing multi-beam...
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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/2024/046056A1 |
The present application provides a camera module and an electronic device. The camera module comprises: a first lens group having positive focal power, a second lens group having negative focal power and an image sensor, the second lens ...
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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/2024/049284A1 |
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/2024/040993A1 |
A camera lens (31), a camera module (30) and an electronic device (100), which relate to the technical field of optical imaging, and can realize the miniaturization design of the camera lens (31) and reduce the processing difficulty of t...
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WO/2024/043757A1 |
An optical system, disclosed in one embodiment of the present 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...
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WO/2024/038719A1 |
Provided are an optical system whereby good optical performance can be obtained, an optical device that comprises the optical system, and a method for manufacturing the optical system.γ An optical system OL1 used in an optical device s...
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WO/2024/039153A1 |
An optical system according to an embodiment of the present invention includes 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; t...
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WO/2024/036682A1 |
The present application provides a camera module and an electronic device. The camera module comprises: a lens assembly, a fixing frame, a sensor, and a circuit board which are arranged in sequence from an object side surface of the came...
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