US Patent Application 18224812. LENS DRIVING DEVICE AND CAMERA MODULE simplified abstract
Contents
LENS DRIVING DEVICE AND CAMERA MODULE
Organization Name
Inventor(s)
LENS DRIVING DEVICE AND CAMERA MODULE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18224812 titled 'LENS DRIVING DEVICE AND CAMERA MODULE
Simplified Explanation
The patent application describes a lens driving device that includes a housing, a bobbin, a magnet, a dummy member, a first coil, and a substrate.
- The lens driving device is designed to move a lens for focusing or zooming in optical devices.
- The housing is the main structure that holds all the components of the lens driving device.
- The bobbin is located inside the housing and is used to wind the first coil.
- The magnet and the dummy member are positioned within the housing.
- The first coil is placed on the bobbin and is used to generate a magnetic field.
- The substrate, which includes a second coil, is positioned to face the magnet.
- The housing is made up of four side parts: two facing each other and two facing each other.
- The magnet is divided into three units: one at the first side part, one at the third side part, and one at the fourth side part.
- The dummy member is located at the second side part of the housing.
Original Abstract Submitted
A lens driving device includes a housing; a bobbin disposed in the housing; a magnet and a dummy member, arranged at the housing; a first coil disposed on the bobbin; and a substrate including a second coil facing the magnet. The housing includes a first and a second side part facing each other and a third and a fourth side part facing each other. The magnet includes a first magnet unit disposed at the first side part, a second magnet unit disposed at the third side part, and a third magnet unit disposed at the fourth side part. The dummy member is disposed at the second side part.
