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Matches 251 - 300 out of 10,634

Document Document Title
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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 ...  
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; ...  
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...  
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...  
WO/2017/057315A1
The present invention makes it possible to make a linear vibration motor thin. Stable vibration is obtained which suppresses the generation of an operating sound (abnormal noise) by a mover rotating about a vibration axis, even if the mo...  
WO/2017/049777A1
A linear vibration motor comprising an oscillator and a stator arranged parallel to the oscillator. The oscillator comprises a counterweight (31) and a vibrating block embeddedly fixed in the counterweight (31). Permanent magnets (32a, 3...  
WO/2017/049579A1
Disclosed is an optical anti-vibration voice coil motor (100) capable of changing a shift axis center, which comprises a base (110), at least one elastic piece (130, 131), a lens carrier (140), at least three magnet groups (150), and a h...  
WO/2017/049779A1
A magnetically balancing guided linear vibration motor comprising a housing (1 and 2), an oscillator, and a stator fixedly connected with the housing (1 and 2). The oscillator comprises a counterweight (31) and a vibrating block embedded...  
WO/2017/051843A1
The present invention eliminates constraints on the assembly procedure in a linear vibration motor, minimizes the occurrence of production defects such as coil breakage, and thereby improves workability at the time of assembly in a linea...  
WO/2017/049778A1
A linear vibration motor comprising an oscillator and a stator. The oscillator comprises at least two adjacently arranged permanent magnets (32a, 32b, 32c, 32a', and 32b') and magnetic induction yokes (33a, 33b, and 33a') arranged betwee...  
WO/2017/049747A1
A linear vibration motor comprising an oscillator and a stator arranged parallel to the oscillator. The oscillator comprises a counterweight (3) and a vibrating block embeddedly fixed in the counterweight (3). The vibrating block compris...  
WO/2017/049775A1
A self-adaptive control miniature motor comprising a driving unit (200), a mover (300), and a self-adaptive control unit (100). The driving unit comprises a fixed stator and a movable vibrating block and, by means of a force of interacti...  
WO/2017/047535A1
The present application provides a linear actuator which makes it possible to correctly drive a movable body even when a gel-like damper member is provided between the movable body and a fixed body. Specifically, this linear actuator 1 h...  
WO/2017/048364A1
An accessory device having a first and second body is described. The second body may include a force feedback mechanism that responds to an input received at the first body causing a force feedback. The force feedback mechanism includes ...  
WO/2017/044618A1
Embodiments described herein may take the form of an electromagnetic actuator that produces a haptic output during operation. Generally, an electromagnetic coil is wrapped around a central magnet array. A shaft passes through the central...  
WO/2017/038283A1
A rotary solenoid is provided with a movable body Sm comprising: a coil 6 held by a holding block 5; a pivot shaft 4 affixed to the holding block 5 and disposed parallel to the axis Ls of the coil 6; and an element 7 to be attracted, whi...  
WO/2017/038586A1
Provided is a vibration type compressor in which a piston that is reciprocatably supported by a casing having a yoke pipe via a pair of resonant springs is slidably engaged with a cylinder that is coaxially fixed to the casing, and a dri...  
WO/2017/037870A1
A Hall IC of an actuator calculates a relative angle using magnetic flux densities in two directions, and corrects linearity error in the relative angle by using a function for calculating the interpolation correction value between corre...  
WO/2017/031964A1
An oscillating motor and electric clippers, the oscillating motor comprising a U-shaped magnetic yoke (100), four permanent magnets (610, 620, 630, 640) and a swing arm (400). Under a control circuit (300), the U-shaped magnetic yoke (10...  
WO/2017/030004A1
Provided is a compact and lightweight actuator capable of generating high thrust force in a stable manner without being influenced by demagnetization. This actuator is equipped with: a first magnet body forming a ring shape and magnetize...  
WO/2017/028410A1
A vibrating motor and an electronic device. The vibrating motor comprises a housing formed by an upper shell (1) and a lower shell (2), and a slider portion and a stator portion are accommodated in a cavity encircled by the housing. The ...  
WO/2017/024584A1
An anti-magnetic-interference translational type optical anti-shake voice coil motor comprises a base (110), a spring sheet (130), a lens carrier (140), at least three magnet groups (150), and a housing (160). The base (110), the housing...  
WO/2017/026373A1
The present invention reduces the thickness of a movable element, and improves productivity of the movable element and maintains sufficient strength of a magnet section. The present invention is provided with: a movable element 10 having...  
WO/2017/022242A1
Provided is an actuator that has a simple configuration and can stably achieve high output. This actuator has: a movable body provided with a cylindrical magnet section alternately having N-pole faces and S-pole faces on a peripheral sur...  
WO/2017/022243A1
The purpose of the present invention is to provide an actuator that has a simple configuration and can stably achieve high output without the occurrence of magnetic saturation. This actuator has: a movable body provided with a turning sh...  
WO/2017/018727A1
The present invention relates to a lens driving apparatus, comprising: a cover member which comprises an upper plate and a side plate extending downwardly from the upper plate; a housing which is located in an inner space formed by the u...  
WO/2017/019307A1
The appliance includes a housing and an attached brushhead which oscillates at a selected frequency and amplitude by a motor and drive system. A system recognizes a hair tangle as the brushhead is drawn through the hair by a decrease in ...  
WO/2017/018442A1
The purpose of the present invention is to shorten the dimension in the axial direction to achieve compactness. The present invention is provided with: a movable element 10 integrally provided with a magnet part 4, weights 7, and shafts ...  
WO/2017/018443A1
The purposes of the present invention are: to enable compactness and a reduction in thickness to be achieved; to facilitate work related to the installation of a plurality of coils; and to improve vibration resistance and impact resistan...  
WO/2017/011406A1
Disclosed herein are apparatus and methods for linear actuators that can deliver strokes and forces at different values. The linear actuators include both multi-coil and single-coil actuator designs. The linear actuators include a contro...  
WO/2017/010181A1
[Problem] To provide an actuator control device and an actuator unit that can return to controlling an actuator even during a power failure. [Solution] This actuator control device (C) is provided with a voltage sensor (40) for detecting...  
WO/2017/007085A1
Disclosed are various embodiments relating to a linear vibration generating device. The linear vibration generating device, according to one embodiment, comprises: a stator which is fixed on a bracket and comprises a center yoke which is...  

Matches 251 - 300 out of 10,634