Printers TRIZ Cases

Segmented correction subunits move off-axis to counter vibration blur while limiting decentering aberration and preserving zoom-lens resolution.

Electromagnetic drive and magnetic guidance stabilize movable optical assemblies, improving adjustment precision and preventing overturning.

V-shaped SMA wire groups enlarge lens travel without longer wires, cutting actuator thickness for compact focus and anti-shake modules.

Closed-loop magnetic circuits and stabilization coils cut moving mass, improve lens sensitivity, and suppress barrel swing failure.

A double-layer sliding frame OIS mechanism decouples two-axis motion to improve camera module support reliability and stabilization accuracy.

A stopper and spring-linked drive lever restrain lens barrel movement under impact, preventing accidental extension, damage, and battery drain.

A low-power processor uses stored IS instructions and timed polling to deliver accurate optical image stabilization with lower power use.

Multiple rotating members and a driving mechanism counter hand jitter across axes, improving image stability and field of view.

Magnetic attractive and repulsive forces re-center a rotatable camera reflection holder after shake correction, preserving alignment without continuous power.

Adaptive protocol switching lets a camera accessory match body communication specs for faster lens drive data exchange and precise control.

A universal-shaft gimbal adds independent Rz compensation to overcome 4-DOF camera shake and improve night shooting and video stability.

Opposing motion of negative and positive lens groups enables continuous mobile zoom with better image quality and shorter motor stroke.

Oppositely inclined gimbal arms reduce optical-axis thickness while preserving movable-body swing range and avoiding collisions.

A concave holder structure improves adhesive injection into prism modules, strengthening optical element bonding and reducing misalignment.

A flex PCB facing only selected movable-body sides preserves posture and clearance, enabling compact optical units with large multi-axis rotation.

Synchronized projected images guide guests into and out of moving ride vehicles, reducing operator intervention and keeping attraction flow continuous.

A pivoting and sliding mirror assembly lets periscope camera modules switch between long and short focal lengths without separate optics.

Magnet-coil positioning and elastic contact keep the movable lens body aligned, improving image stabilization during camera shake.

Dual magnetic drive assemblies move the lens and circuit board together to reduce pull, expand travel, and improve video anti-shake stability.

A stepped filter seating structure limits impact collision, filter shift, and adhesive cracking in compact camera module assembly.

Orthogonal flat spring guides constrain lens motion and counter rotation-induced misalignment for precise camera module positioning.

An SMA-driven prism tilt mechanism uses a ball pivot and magnet guidance to stabilize high-zoom images without heavier OIS structures.

Sub-housing protrusions and grooves guide adhesive flow in a camera module, preventing overflow while maintaining secure bonding and appearance.

A tiltable negative lens unit works with sensor shift to correct central and peripheral image blur while limiting distortion in wide-angle optics.