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WO/2023/043106A1 |
A camera module according to an embodiment disclosed in the present document comprises: a camera housing; a lens assembly disposed inside the camera housing; and an image stabilization assembly, at least a part of which is fixed to the c...
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WO/2023/043203A1 |
A camera system disclosed in an embodiment of the present invention may comprise: a camera module comprising an image sensor, a first lens holder having at least one lens, a second lens holder arranged between the image sensor and the fi...
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WO/2023/043174A1 |
Various embodiments of the present disclosure relate to a camera module and an electronic device comprising same. According to various embodiments, provided is a camera module comprising: a camera housing; at least one lens aligned in th...
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WO/2023/043037A1 |
The present invention provides a sensor-driving actuator comprising: an image sensor; an OIS carrier to which the image sensor is mounted and which moves the image sensor in at least one of a first direction perpendicular to the optical ...
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WO/2023/036301A1 |
Disclosed in the present invention are a magnetic member, a vibration device, a magnetizing apparatus, and an integrated magnetizing method. The magnetic member comprises: at least two magnet portions (10), each of the magnet portions (1...
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WO/2023/038290A1 |
A camera module according to one embodiment of the present document may comprise: a base for forming at least a part of the lower exterior of the camera module; a plurality of magnets arranged, with an optical axis at the center thereof,...
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WO/2023/027313A1 |
A camera actuator according to one embodiment of the present invention comprises: a carrier which has a lens installed therein and moves in an optical axis direction; a housing accommodating the carrier; a magnet having k magnetic poles ...
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WO/2023/024528A1 |
A screen vibrator, which is configured to be attached to the back of a screen. The overall natural frequency of the screen vibrator (11, 12) is f0, f0 ranging from 5 Hz to 200 Hz. The screen vibrator (11, 12) comprises an excitation coil...
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WO/2023/020450A1 |
A linear vibration motor (100), the linear vibration motor (100) comprising a housing (10), a stator assembly (20), a vibrator assembly (30) and a magnetic conductive block (40); the housing (10) is provided with an accommodating cavity ...
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WO/2023/022364A1 |
A continuous zoom actuator according to an embodiment of the present invention comprises: a first carrier which has a first lens mounted thereto and moves in an optical-axis direction; a housing which accommodates the first carrier there...
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WO/2023/016020A1 |
The present application provides a motor assembly, and an electronic device and a method for manufacturing same. The electronic device comprises a body, the motor assembly comprises a motor and a package body, the motor is disposed in th...
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WO/2023/018076A1 |
Disclosed in an embodiment of the present invention is a lens driving device comprising: a first lens group including at least one lens; a first magnet coupled to the first lens group; a first coil arranged at a position corresponding to...
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WO/2023/013761A1 |
This vibration actuator includes: a housing; a first movable part that has a magnet part and is disposed in such a manner as to be capable of reciprocating in a vibration direction that is along the axial direction, such reciprocation be...
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WO/2023/008804A1 |
An embodiment of the present invention relates to a camera device comprising: a base; a lens disposed on the base; a substrate part coupled to an image sensor; a coil coupled to the substrate part; and a magnet arranged to correspond to ...
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WO/2023/003322A1 |
A camera module comprises: a camera housing comprising a base, which comprises a substrate having an image sensor disposed thereon, and a cover which is coupled to the base; a lens carrier at least partially located inside the camera hou...
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WO/2023/003129A1 |
An image sensor shift-type actuator according to an embodiment of the present invention comprises: a first carrier having a guide rail formed thereon and an image sensor coupled to the bottom portion thereof; a second carrier positioned ...
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WO/2023/000441A1 |
The present invention provides a high-performance elongated sonic toothbrush motor, comprising a housing, a stator iron core, a coil winding, a motor shaft, and a permanent magnet member. The stator iron core comprises an iron core magne...
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WO/2023/001079A1 |
Disclosed is a vibration motor. The vibration motor comprises a housing, an outer vibrator, a first stator and a second stator; the housing has a first direction and a second direction that intersect; the outer vibrator is vibrationally ...
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WO/2023/000486A1 |
A three-axis auto-focusing and anti-shake periscope motor, comprising: a base (20), a frame (30) provided on the base, a carrier (40) provided inside the base, and a housing (10) fitted with the base. A Z-axis closed-loop circuit compone...
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WO/2023/286449A1 |
The purpose of the present invention is to provide: a linear motor capable of improving a thrust force using thrust pulsation; and a suspension device using same. This linear motor comprises: an armature 10; a plurality of windings 13 ...
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WO/2023/282616A1 |
An embodiment comprises: a fixed unit including a first magnet unit and a second magnet unit facing a first horizontal direction, a third magnet unit facing the first magnet unit in a second horizontal direction that is vertical with res...
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WO/2023/277540A1 |
The present embodiment relates to an actuator device, comprising: a housing; a holder arranged in the housing; a reflection member arranged in the holder; a moving plate arranged between the housing and the holder; a mover rigid coupled ...
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WO/2023/274188A1 |
The present invention provides a cleaning and nursing appliance, and a transducer device and a pressure alarm mechanism therefor. The transducer device according to the present invention comprises a transducer, wherein an elastic assembl...
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WO/2023/277094A1 |
This vibration device comprises: a vibration actuator which drives and vibrates a movable body supported in an elastically vibratable manner with respect to a fixed body, in one direction of the vibration directions of the movable body; ...
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WO/2023/277787A1 |
This Levitation and Propulsion Unit – Four (LPU-4) is a thrust generating invention in the field of inertia propulsion. This LPU-4 propulsion technology generates internal thrust by impulse drive to create resultant motion, with no ext...
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WO/2023/277087A1 |
This vibration transmitting device comprises: a vibrating actuator which causes a movable body, which is supported in such a way as to be capable of vibrating elastically with respect to a fixed body, to vibrate by driving the movable bo...
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WO/2023/275481A1 |
The invention relates to an electromagnetic machine (1) comprising: - a frame; - a stator arranged to create a magnetic field, comprising at least two stator elements (31a, 31b, 32a, 32b, 33a, 33b, 34a, 34b, 35a, 35b, 36a, 36b) facing on...
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WO/2023/275480A1 |
The invention relates to an electromagnetic machine (1) extending along a longitudinal axis (L), comprising: - a frame; - a stator arranged so as to create a magnetic field, comprising at least two stator elements (31, 32, 33, 34, 35, 36...
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WO/2022/267306A1 |
An embodiment of the present utility model discloses a linear vibrating motor, comprising a housing, a vibration assembly and stator assembly which are accommodated in the housing, and an elastic support member which supports the vibrati...
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WO/2022/267307A1 |
The present utility model provides a linear vibration motor, comprising a housing, and a vibration assembly, a stator assembly and two elastic support members for suspending the vibration assembly within the housing that are accommodated...
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WO/2022/258032A1 |
A push rod device, comprising a rotating shaft, a driving motor, and a telescopic assembly. The driving motor is connected to the rotating shaft and configured to drive the rotating shaft to rotate. The telescopic assembly is movably pro...
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WO/2022/259916A1 |
A vibration generating device (101) comprises: a housing (HS); a movable body (MB); a guidance means (GM) that reciprocally guides the movable body (MB) along the left-right direction within the housing (HS); a magnetic flux source (5) t...
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WO/2022/260253A1 |
A guide-free image sensor actuator according to an embodiment of the present invention comprises: a carrier in which an image sensor is provided and which moves relative to a plane perpendicular to the optical-axis direction; first and s...
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WO/2022/252751A1 |
Disclosed are a broadband vibration motor and an electronic apparatus. The broadband vibration motor comprises a shell, a vibrator, a coil and reset members. The shell comprises an inner cavity, the vibrator is movably arranged in the in...
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WO/2022/250355A1 |
An embodiment comprises: a stationary part; a first magnet disposed in the stationary part; a first movable part including a first coil and moving in an optical-axis direction by interaction between the first magnet and the first coil; a...
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WO/2022/250393A1 |
An actuator to which a multi-surface protruding damper is applied according to an embodiment of the present invention comprises: an AF carrier which moves in an optical axis direction and is provided with a driving magnet at one side the...
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WO/2022/248716A1 |
This specification describes a transducer configured to convert electrical signals into vibrational movement. The transducer comprises an axially-magnetised reciprocating magnet, wherein the axially-magnetised reciprocating magnet compri...
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WO/2022/245054A1 |
An embodiment of the present invention relates to a camera device comprising: a first substrate; a base disposed on the first substrate; an image sensor arranged on the first substrate to move in a direction perpendicular to an optical a...
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WO/2022/245168A1 |
A first embodiment of the present invention relates to a camera device comprising: a fixed part; a first moving part located inside the fixed part and including a lens; a second moving part including an image sensor; a first driving part...
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WO/2022/245165A1 |
The first embodiment of the present invention may comprise: a fixed part including a first substrate; a first movement part disposed in the fixed part and including a lens; a second movement part disposed in the fixed part and including ...
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WO/2022/242537A1 |
Disclosed in the present application are a vibration motor and an electronic device, belonging to the field of communication devices. The vibration motor comprises a housing, a mass block, a first vibration assembly and a second vibratio...
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WO/2022/245060A1 |
The present embodiment relates to a camera device comprising: a first substrate; a base disposed on the first substrate; a second substrate spaced apart from the first substrate; an image sensor electrically connected to the second subst...
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WO/2022/245055A1 |
An embodiment of the present invention relates to an actuator device comprising: a housing; a holder which is disposed in the housing; a reflective member which is disposed in the holder; a first drive unit which tilts the holder about a...
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WO/2022/245166A1 |
The present invention relates to a camera apparatus comprising: a fixed unit including a magnet; and a moving unit including a first substrate, which includes a first terminal and a hole, and a coil facing the magnet, wherein the moving ...
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WO/2022/234958A1 |
An embodiment of the present invention provides a camera actuator comprising: a housing; a mover which is arranged in the housing and includes an optical member; a tilting guide portion which guides tilting of the mover; and a driver whi...
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WO/2022/234565A1 |
The present invention is a superconductor-based engine comprising a temperature controlled superconductor that acts as a source for mechanical motion transmission. In one aspect, an oscillating motion is obtained in accordance with switc...
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WO/2022/235928A1 |
A system for using actuators to control an image sensor and/or lens based on sensor data received from position sensors and position information for the image sensor and/or lens received from a host processor includes a primary camera co...
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WO/2022/220772A1 |
The invention is at least one linear motor (1) for allowing linear motion to be obtained from electrical energy, comprising at least one core (20) that can create a magnetic field thereon and is provided in a cylindrical longitudinal for...
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WO/2022/220617A1 |
Disclosed in an embodiment of the present invention is a camera actuator comprising: a housing; a first lens assembly and a second lens assembly, moving in an optical axis direction with respect to the housing; and a driver unit for movi...
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WO/2022/206963A1 |
Provided are a linear motor (8) and an electric bed. The electric bed comprises a bed board (6), a bed frame (7), and a linear motor (8). The bed board (6) is laid on the bed frame (7). The linear motor (8) comprises a mover, a stator, a...
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