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WO/2023/239112A1 |
A camera actuator according to an embodiment of the present invention comprises: a housing; a lens assembly moving in the optical axis direction in the housing; a ball unit located between the housing and the lens assembly; and a driving...
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WO/2023/239167A1 |
An embodiment of the present invention provides a camera actuator comprising: a housing; a first lens assembly and a second lens assembly moving in an optical axis direction with reference to the housing; a ball part positioned in the fi...
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WO/2023/236233A1 |
The embodiments of the present application relate to the technical field of optical imaging. Disclosed are a lens module, a camera and a portable electronic device. The lens module comprises a fixed component (50), a moving member (60), ...
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WO/2023/239178A1 |
A camera actuator according to an embodiment of the present invention comprises: a housing; a first lens assembly and a second lens assembly, which move in the optical axis direction with respect to the housing; a first driving unit that...
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WO/2023/239125A1 |
An embodiment of the present invention provides a camera actuator comprising: a housing; a mover that includes a holder and an optical member disposed on the holder; a driving unit for moving the mover; and a tilting guide unit which is ...
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WO/2023/239034A1 |
An electronic device, according to one embodiment, comprises: a housing which forms the exterior of the electronic device; and a camera module which has at least a portion thereof disposed inside the housing. The camera module comprises:...
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WO/2023/234360A1 |
This imaging system is provided with: an imaging device that is disposed on a mobile object to perform imaging in a first imaging position and a second imaging position that have different optical axes; an attitude detection device that ...
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WO/2023/234356A1 |
This imaging system is provided with: an imaging device disposed on a mobile object; an optical axis modification mechanism that, when the imaging device performs imaging as the mobile object is moving in a first direction, modifies the ...
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WO/2023/231206A1 |
A periscope lens driving device, a camera device, and a mobile terminal. The periscope lens driving device comprises a housing assembly (10), and the housing assembly (10) has an accommodating space. The periscope lens driving device fur...
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WO/2023/229177A1 |
A camera module, according to an embodiment of the present document, may comprise: an image sensor; an OIS carrier coupled to the image sensor to move the image sensor on a plane perpendicular to an optical axis; a housing accommodating ...
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WO/2023/226276A1 |
A miniature anti-shake gimbal camera module, comprising an anti-shake gimbal (A) and a camera module (B), wherein the anti-shake gimbal (A) comprises a gimbal drive assembly (3), a movable gimbal portion (1), and a non-movable gimbal por...
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WO/2023/229439A1 |
An electronic device according to one embodiment may comprise a housing, a lens assembly disposed along an optical axis, and an AF actuator. The AF actuator can include: a first AF magnet disposed on a first side, oriented in a first dir...
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WO/2023/224296A1 |
The present invention relates to a method for manufacturing a magnet, the method comprising the steps of: providing a magnet bar; and forming a groove part in at least one surface of the magnet bar. According to the present invention, th...
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WO/2023/223944A1 |
This module driving device (100) comprises: a module holding body (2); a coupling member (3) coupled to the module holding body (2) such that the module holding body (2) is able to swing around a third rotational axis (RX3) intersecting ...
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WO/2023/223945A1 |
This module driving device (100) comprises: a module holding body (2) that is able to move relative to a fixed-side member (FB); a guide mechanism (GM) for guiding rotation of the module holding body (2) around an optical axis (OA) of a ...
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WO/2023/216475A1 |
Embodiments of the present application relate to the technical field of photography. Disclosed are an anti-shake motor, a camera module and an electronic device. The anti-shake motor comprises a base (110), an anti-shake support (120), a...
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WO/2023/219250A1 |
An actuator for a camera according to an embodiment of the present invention comprises: a carrier on which a lens is loaded and which moves in an optical axis direction; a housing accommodating the carrier; a driving magnet provided in t...
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WO/2023/219444A1 |
A camera module according to an embodiment comprises: a position sensor part, which comprises a first sensor unit and a second sensor unit; and a control part, which is connected to the first and second sensor units and obtains position ...
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WO/2023/218819A1 |
Provided is an observation optical system (LS1) that has, in the stated order from the object side, an objective optical system (OBL1), an erecting prism (PR1) for erecting an image formed by the objective optical system (OBL1), and an e...
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WO/2023/206087A1 |
It is possible to improve the accuracy of image stabilization with a gimbal OIS. An image stabilization apparatus (9) according to an embodiment includes an acceleration sensor (61), a fixed section (60), a posture control unit (50), a f...
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WO/2023/210357A1 |
This actuator comprises: a wiring circuit board; and a magnet. The wiring circuit board includes: a core layer, which has first and second main surfaces that face away from each other, which has first and second lateral surfaces connecti...
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WO/2023/204437A1 |
Disclosed is an electronic device. An electronic device according to various embodiments may comprise: a camera for photographing; a flexible display; a motor for expanding or reducing the flexible display through rotational driving; a m...
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WO/2023/188533A1 |
This optical path changing device has: an optical member; a first support member for supporting the optical member; a second support member for supporting the first support member to be capable of swinging about a first swing center line...
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WO/2023/185437A1 |
Disclosed in the present invention are a lens driving device and a photographing module thereof. The driving device comprises a movable carrier, a base, a driving mechanism, and a plurality of magnetic yoke pieces, wherein the movable ca...
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WO/2023/188044A1 |
This imaging device includes: an imaging means that outputs an image by photoelectrically converting light which entered through an imaging optical system; a shake detection means that detects shaking of the imaging device; and a driving...
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WO/2023/191318A1 |
An actuator for a camera according to the present invention comprises: a carrier on which one or more lenses are mounted and which moves in an optical axis direction; a magnet provided on the carrier; a housing accommodating the carrier;...
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WO/2023/184566A1 |
A lens module and an electronic device, relating to the technical field of optical imaging. The lens module comprises a base (10), an elastic suspension assembly (20) and a lens assembly (30). The base (10) is provided with an anti-shake...
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WO/2023/188532A1 |
This optical path changing device includes: an optical member; a first support member that supports the optical member; a second support member that supports the first support member so as to be swingable about a first swing center line;...
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WO/2023/184544A1 |
Disclosed are a camera module and an electronic device. The camera module comprises at least two lenses and an anti-shake module; the at least two lenses are arranged at intervals in the optical axis direction of the camera module; the a...
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WO/2023/180871A1 |
Optical image stabilization (OIS) mechanisms, comprising a moving frame including a first groove, a static frame including a second groove, an OIS actuator, and first, second and third bearings that define an OIS plane, wherein the first...
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WO/2023/181630A1 |
An image processing device according to the present disclosure comprises: a movement detector that detects an amount of change in a desired subject image in a plurality of images consecutively captured and generates movement information ...
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WO/2023/173871A1 |
Provided in the embodiments of the present disclosure is an autofocus testing system, comprising a testing apparatus and a transfer apparatus, the testing apparatus comprising a testing box body, a relay lens, an image card distance adju...
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WO/2023/173456A1 |
Disclosed in the present application is an image-stabilization camera module. The image-stabilization camera module comprises: a fixing structure comprising at least two outer ball bases which are in a split, the outer ball bases each ha...
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WO/2023/172024A1 |
This embodiment comprises: a cover member comprising a top plate and side plates; a bobbin disposed in the cover member; magnet units disposed in the cover member; a coil which is disposed on the bobbin and faces the magnet units; a sens...
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WO/2023/171939A1 |
An electronic device according to one embodiment of the present invention may comprise: a camera module including an optical image stabilization (OIS) drive unit that can move within an OIS drive range; and at least one processor electri...
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WO/2023/162330A1 |
The present disclosure provides: an optical device that can remove foreign matter attached to a translucent body covering the outside, and improve the image quality of an image obtained by an imaging element; and an imaging unit provided...
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WO/2023/163404A1 |
The present embodiment relates to a camera device comprising an image sensor, a reflective member, a lens, a reflective member driving device and a lens driving device, wherein: the reflective member driving device comprises a holder cou...
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WO/2023/157358A1 |
This optical drive device comprises a fixed member, a driven member that can move relative to the fixed member, a guide member that limits the movement of the driven member relative to the fixed member to a predetermined direction, and a...
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WO/2023/155894A1 |
Disclosed is a reflection driving mechanism and a camera module, wherein the reflection driving mechanism uses a compact structural arrangement to drive the rotation of a reflection element of the camera module, so as to realize optical ...
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WO/2023/157302A1 |
This optical drive device comprises: a fixed member; an electromechanical conversion element that is disposed on the fixed member; a drive shaft that is attached to the electromechanical conversion element; a driven member that can move ...
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WO/2023/153721A1 |
A camera module comprises: an optical assembly; a first driving unit configured to drive the optical assembly in a first direction, the first driving unit comprising a first carrier, a guide configured to guide the first carrier, and a b...
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WO/2023/153502A1 |
A metal foil for a spring member having a square shape and a one-side length of 300 mm, and provided with a first region in which the spring member is formed. In the first region, the absolute value of the difference obtained by subtract...
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WO/2023/151666A1 |
A motor driving device and a camera module. The motor driving device comprises a focusing driving mechanism (8) for driving an optical lens to move along an optical axis; a variable aperture mechanism (10) for adjusting the light flux of...
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WO/2023/153501A1 |
A metal foil for a spring member having a square shape and a one-side length of 300 mm, and provided with a first region in which the spring member is formed. In the first region, the absolute value of the difference obtained by subtract...
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WO/2023/149711A1 |
An embodiment comprises: a housing; a holder disposed within the housing; an optical member disposed in the holder; a driving plate that is disposed between the holder and the housing and supports the holder; a support part that is space...
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WO/2023/141779A1 |
An actuator device (1) for a camera, comprises: a reflecting member (12) for deflecting incident light toward a different direction on a reflecting plane (12A); a first holder (13) for holding the reflecting member (12); a second holder ...
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WO/2023/146236A1 |
An electronic device according to one embodiment comprises: a first camera module including a first driving circuit; a sub-processor; and a main processor operatively connected to the first camera module and the sub-processor, wherein th...
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WO/2023/140634A1 |
A piezoelectric motor according to one embodiment may comprise: a vibrating body including an elastic body and a piezoelectric element attached to the elastic body; and a rod coupled to the vibrating body and configured to move on the ba...
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WO/2023/140527A1 |
Disclosed are a camera module including an impact absorbing member and an electronic device including the camera module. The camera module according to an embodiment may include a frame, at least one impact absorbing member, and a lens a...
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WO/2023/135954A1 |
This optical unit comprises an imaging element and a circuit board electrically connected to the imaging element. The circuit board (100) has a first linear portion (122) that linearly extends in a first direction, a second linear portio...
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