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WO/2017/164729A1 |
A vibration exciter comprises a main body having a relatively large mass; a relatively light-weight dynamic part, to be flexibly supported so as to be movable relative the main body, and driving means for driving the main body and the dy...
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WO/2017/164480A1 |
A system for providing tactile stimulation, according to one embodiment of the present invention, comprises: a tactile stimulation pattern generating device for generating tactile stimulation patterns through a user interface including a...
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WO/2017/164397A1 |
Provided is a linear vibration motor that effectively imparts a simulated pulling sensation. This linear vibration motor is equipped with: a stator; a movable element supported on the stator so as to be capable of oscillating along one a...
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WO/2017/163061A1 |
A linear actuator comprising a support structure; at least one magnet provided on the support structure; a carriage; at least one coil arrangement provided around the carriage; and a spring arrangement operatively connected between the s...
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WO/2017/158583A1 |
A haptic transducer comprising a magnetic plate, a plurality of coils each separately couplable to a signal generator such that axis of each coil is perpendicular to the plate and all coils are on a common side of the plate, and signals ...
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WO/2017/158582A1 |
A haptic transducer comprising a magnetic plate, a plurality of coils each separately couplable to a signal generator such that axis of each coil is perpendicular to the plate and all coils are on a common side of the plate, and signals ...
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WO/2017/152525A1 |
A linear vibration motor, comprising a housing, a stator, a vibrator, and elastic support members (1) for suspending the vibrator in the housing, supporting the vibrator, and providing elastic restoring forces. The stator comprises coils...
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WO/2017/152515A1 |
A linear vibration motor, comprising a motor housing, a stator, a vibrator, and elastic support members (1) for suspending the vibrator in the motor housing, supporting the vibrator, and providing elastic restoring forces. The motor hous...
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WO/2017/152385A1 |
Disclosed is a miniature five-axis optical anti-vibration voice coil motor structure with resistance to magnetic interference. The voice coil motor structure comprises a shell (1), and magnets, a lens carrier (6), a reset device, coil as...
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WO/2017/152559A1 |
A linear vibration motor, comprising a housing, a stator, a vibrator, and an elastic support member (1). The vibrator comprises a mass block (2) and a magnet (3). The stator comprises coils and circuit boards. The coils comprise a first ...
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WO/2017/152524A1 |
A linear vibration motor, comprising a housing, a stator, a vibrator (20), and elastic support members (40a) located at both ends of the vibrator and used for supporting the vibrator and providing elastic restoring forces. Each elastic s...
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WO/2017/152588A1 |
A horizontal spring motor, comprising a housing (1), an output shaft (2), an iron core (3), alnico magnets (4), and springs (5). The output shaft (2), the iron core (3), the alnico magnets (4), and the springs (5) are all provided inside...
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WO/2017/152516A1 |
The present invention relates to the technical field of electronic products, and provides a linear vibration motor, comprising a motor housing, a stator, a vibrator, and two elastic support members for suspending the vibrator in the moto...
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WO/2017/150774A1 |
A camera module of the present invention may comprise: a moving part having a lens installed therein; a fixing part for movably supporting the moving part in an optical axis direction of the lens; a side actuator comprising a magnet inst...
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WO/2017/150775A1 |
A camera module of the present invention may comprise: a moving part having a lens installed therein; a fixing part having a receiving space formed therein for receiving the moving part, and movably supporting the moving part inserted in...
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WO/2017/140179A1 |
An electric cleaning brush for cleansing a surface of a biological body, comprising: an oscillating motor and a brush driven by the oscillating motor. The oscillating motor comprises a U-shaped yoke (100), four permanent magnets and an o...
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WO/2017/140180A1 |
A diaphragm pump and an electric sprayer, and the diaphragm pump comprises a U-shaped yoke (100), four permanent magnets and an oscillating arm (400), wherein end faces (111, 121) of two legs (110, 120) of the U-shaped yoke can generate ...
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WO/2017/140178A1 |
An electric grinder, comprising: an oscillating motor and a grinding head driven by the oscillating motor, wherein the oscillating motor comprises a U-shaped yoke (100), four permanent magnets and an oscillating arm; the U-shaped yoke (1...
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WO/2017/133181A1 |
A voice coil motor comprises a stator (100), wherein the stator (100) comprises a base (110), a magnet (120), and an end cover (130). The magnet (120) is connected to the end cover (130), the base (110) is provided with a cavity (111), a...
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WO/2017/133132A1 |
A linear vibration motor, comprising a housing, a vibrator and a stator fixed on the housing and arranged in parallel with the vibrator. The vibrator comprises a vibration block, the vibration block comprises at least one permanent magne...
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WO/2017/132853A1 |
A disc motor. A first magnetic component (51), a second magnetic component (52), a third magnetic component (61) and a fourth magnetic component (62) of a first magnetic disc set (50) and a second magnetic disc set (60) in a magnetic set...
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WO/2017/135649A1 |
An embodiment comprises: a housing supporting a magnet; a bobbin having a first coil disposed on the outer peripheral surface thereof and moved by an interaction between the magnet and the first coil; an upper elastic member and a lower ...
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WO/2017/133152A1 |
A linear vibration motor, comprising a housing (1, 11), a vibrator and a stator fixed on the housing (1, 11) and arranged in parallel with the vibrator. The vibrator comprises a mass block (9) and a vibration block embedded in a central ...
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WO/2017/130936A1 |
The present invention provides an actuator wherein a movable body can be made to vibrate in multiple directions. For example, and actuator 1 has a supporting body 5, a movable body 4, and connecting bodies 7 connected to the supporting b...
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WO/2017/126290A1 |
This actuator device 1 is provided with: a support part 5; a moveable part 6; a coupling part 8 that couples the moveable part 6 to the support part 5 on a second axis line X2 such that the moveable part 6 can be oscillated around the se...
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WO/2017/122993A1 |
The present embodiment relates to a lens driving device comprising: a housing; a bobbin disposed inside the housing; a coil disposed at the bobbin; a magnet disposed in the housing and facing the coil; an elastic member coupled to the ho...
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WO/2017/113547A1 |
Disclosed is a mid-motor, comprising a base (1), an iron housing (7), a lens carrier (3) and a coil (4). The iron housing (7) is of a square housing structure. A lens hole matching an outer side face of the lens carrier (3) is provided i...
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WO/2017/117241A1 |
Oscillating motors, applicators, and personal care appliances are disclosed. Some of the disclosed oscillating motors impart suitable oscillating motion to one or more associated workpieces or workpiece sections via first and second inde...
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WO/2017/103424A1 |
The invention presents a rotary actuator with a moving frame consisting of an electrical coil (1) that moves on an angular travel about an axis of rotation A, the shape of the coil (1) being an elliptical cylinder and the axis of winding...
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WO/2017/105010A1 |
An optical actuator according to the present invention comprises: an AF carrier which moves in the direction of an optical axis; an OIS carrier which moves in a direction perpendicular to the optical axis and on which the AF carrier is m...
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WO/2017/088386A1 |
A linear vibration motor, comprising a motor housing (1), a stator, a vibrator (2) and at least two sets of elastic support components (3) which suspend the vibrator (2) within the motor housing (1) and which are used to support the vibr...
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WO/2017/088421A1 |
A linear vibration motor comprises a vibrator and a stator arranged in parallel with the vibrator, the vibrator comprising a clump weight (5) and a vibrating block embedded in the clump weight, the stator comprising a stator coil (61, 62...
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WO/2017/088367A1 |
A linear vibration motor comprising an oscillator and a stator arranged parallel to the oscillator. The oscillator comprises a counterweight block (5) and an oscillating block embeddedly fixed within the counterweight block. The oscillat...
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WO/2017/088442A1 |
A linear vibration motor comprising a housing, a stator, an oscillator, and two sets of flexible supporting components (40a and 40b) arranged at either side of the oscillator and used for supporting the oscillator and providing elastic r...
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WO/2017/088359A1 |
A linear vibration motor, comprising a shell, a vibrator and a stator fixed on the shell and arranged in parallel with the vibrator; push-pull magnets (4) being symmetrically provided at two ends of the vibrator; push-pull coils (2) whic...
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WO/2017/088366A1 |
A linear vibration motor comprising an oscillating block and a stator arranged parallel to the oscillating block. The oscillating block comprises at least two adjacently arranged permanent magnets (81, 82, and 83) and magnetic yokes (91 ...
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WO/2017/088385A1 |
A linear vibration motor comprises: a motor housing (1), a stator, a vibrator (2), and at least two sets of elastic support assemblies (3) for suspending the vibrator (2) in the motor housing (1) and for supporting the vibrator (2) and p...
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WO/2017/090940A1 |
One embodiment comprises: a housing; a bobbin, which is arranged inside the housing and is for mounting a lens; first coils arranged around the outer peripheral surface of the bobbin; a first magnet arranged in the housing; a second magn...
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WO/2017/080480A1 |
A washing machine comprises: a washing bucket (3), capable of being rotated in a way of intersecting with an up-and-down direction (Z); a supporting component (4), capable of rotationally supporting the washing bucket (3); and a linear m...
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WO/2017/082326A1 |
Provided is an oscillatory actuator that oscillates appropriately, has an excellent assemblability and durability, and can enable a reduction in device size. This oscillatory actuator has: a fixed body that has a planar part and a flat c...
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WO/2017/080761A1 |
The invention relates to a micromechanical component comprising an adjustable element (10) which is arranged inside the micromechanical component in such a way that it can be tilted and/or linearly adjusted, a magnetic actuator device us...
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WO/2017/078364A1 |
The present embodiment relates to a lens driving device comprising: a housing; a bobbin arranged inside the housing; and a lower elastic member provided on the lower side of the bobbin and coupled to the bobbin and to the housing, wherei...
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WO/2017/078309A1 |
Various embodiments relating to a linear oscillation generating device have been described. According to one embodiment, a linear oscillation generating device includes: an oscillator including an annular permanent magnet having an openi...
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WO/2017/078393A1 |
One embodiment of a camera module comprises: a lens barrel including at least one lens; a bobbin for accommodating the lens barrel; and a fixing part disposed between the lens barrel and the bobbin so as to prevent the lens barrel from b...
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WO/2017/072617A1 |
An electromagnetic linear motor comprises a tubular stator (1), which has a longitudinal axis (W), and a permanent magnet (7) with poles oriented along said axis (W) and linearly movable inside the stator (1). The stator (1) comprises at...
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WO/2017/073855A1 |
The present invention relates to a vibrating actuator mounted in a portable terminal such as a smart phone so as to generate vibration in the portable terminal. The vibrating actuator of the present invention comprises: a case having an ...
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WO/2017/068285A1 |
The invention relates to a linear electromagnetic actuator that has a stroke c, with at least one stable position in one of the ends of the stroke, and comprises: an armature (6) made of a soft magnetic material, said armature (6) being ...
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WO/2017/061740A1 |
The present invention relates to: a vibration generator mounted in an electronic device such as a cellular phone, a PDA, or a portable game machine and generating vibrations so as to deliver a signal to a user through tactile sensation; ...
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WO/2017/057193A1 |
The present invention makes it possible, in a linear vibration motor, to suppress a decrease in driving force while increasing the total mass of a movable element and obtaining effective vibration. This linear vibration motor 1 is provid...
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WO/2017/057314A1 |
The present invention makes it possible to make a linear vibration motor thin. Even in the case of a flat movable element, the generation of operational noise (abnormal noise) due to the rotation of the movable element about an axis of v...
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