Camera module with a lens driving apparatus
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsOhbyoung Kwon, Soo Cheol Lim
Life of this patent
Estimating the term…
Abstract
A lens driving apparatus includes a lens holder configured to accommodate a lens; a carrier configured to accommodate the lens holder; a first optical image stabilization (OIS) driver, disposed outside of the lens holder, configured to drive the lens holder in a first direction perpendicular to an optical axis; and a second OIS driver, disposed outside of the carrier to oppose the first OIS driver and having the lens holder interposed therebetween, configured to drive the carrier in a second direction perpendicular to the optical axis and the first direction.
Claims13
A lens driving apparatus comprising:
- a lens holder configured to accommodate a lens;
- a carrier configured to accommodate the lens holder;
- a first optical image stabilization (OIS) driver, disposed outside of the lens holder, configured to drive the lens holder in a first direction perpendicular to an optical axis by virtue of a wire that extends between the lens holder and the carrier;
- and
- a second OIS driver, disposed outside of the carrier to oppose the first OIS driver and having the lens holder interposed therebetween, configured to drive the carrier in a second direction perpendicular to the optical axis and the first direction by virtue of one or more rolling members disposed between the carrier and a base.
A lens driving apparatus comprising:
- a lens holder configured to accommodate a lens;
- a carrier configured to accommodate the lens holder;
- a first optical image stabilization (OIS) driver, disposed outside of the lens holder, configured to drive the lens holder in a first direction perpendicular to an optical axis;
- a second OIS driver, disposed outside of the carrier to oppose the first OIS driver and having the lens holder interposed therebetween, configured to drive the carrier in a second direction perpendicular to the optical axis and the first direction;
- and
- an autofocus (AF) driver, disposed outside of the lens holder, configured to drive the lens holder in an optical axis direction,
- wherein the AF driver and the first OIS driver are disposed on a same outer surface of the lens holder.
Dependencies are inferred from the claim text.