VIBRATION ACTUATOR AND MOBILE INFORMATION TERMINAL
First Claim
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1. :
- A vibration actuator having a stationary element comprising a frame and a coil, and a movable element having a magnet and a weight portion, wherein the movable element vibrates in a vibration direction relative to the stationary element, the vibration actuator comprising;
a sliding support member, provided within the frame, extending parallel to the vibration direction at a distance relative to the magnet, whereinthe movable element is supported slidably on the sliding support member, and supported slidably relative to the stationary element.
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Abstract
A vibration actuator has a stationary element including a frame, a coil, and a movable element having a magnet and a weight portion. The movable element vibrates in a vibration direction relative to the stationary element. The vibration actuator includes a sliding support member, provided within the frame, extending parallel to the vibration direction at a distance relative to the magnet. The movable element is supported slidably on the sliding support member and relative to the stationary element.
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Citations
6 Claims
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1. :
- A vibration actuator having a stationary element comprising a frame and a coil, and a movable element having a magnet and a weight portion, wherein the movable element vibrates in a vibration direction relative to the stationary element, the vibration actuator comprising;
a sliding support member, provided within the frame, extending parallel to the vibration direction at a distance relative to the magnet, wherein the movable element is supported slidably on the sliding support member, and supported slidably relative to the stationary element. - View Dependent Claims (2, 3, 4, 5)
- A vibration actuator having a stationary element comprising a frame and a coil, and a movable element having a magnet and a weight portion, wherein the movable element vibrates in a vibration direction relative to the stationary element, the vibration actuator comprising;
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6. :
- A mobile information terminal comprising;
a vibration actuator having a stationary element comprising a frame and a coil, and a movable element having a magnet and a weight portion, wherein the movable element vibrates in a vibration direction relative to the stationary element, the vibration actuator comprising; a sliding support member, provided within the frame, extending parallel to the vibration direction at a distance relative to the magnet, wherein the movable element is supported slidably on the sliding support member, and supported slidably relative to the stationary element.
- A mobile information terminal comprising;
Specification