Printers TRIZ Cases

A reflective module uses a driving magnet on a rotating holder and a coil on the housing to rotate an optical member.

Integrates light transmissive units with optical detectors to detect movable body positions across multiple degrees of freedom.

Curved electromagnetic surfaces expand rotation range to resolve interference and improve image stabilization.

A compensation lens suspended by wires moves along x or y axes to counteract hand shake.

Reflective members redirect light paths through multiple lens modules to adjust magnification and focus.

Separate signal processing units handle aiming and exposure phases to prevent calculation overflow of the first image stabilization target value.

A modular imager assembly integrates an optical sensor and controller within a single housing to manage vehicle headlamp states.

A camera system controller switches actuator drivers between pulse width modulation and linear modes to suppress noise interference during image capture.

A voice coil motor driving mechanism moves optical elements via guided movable parts.

Curved flexible printed circuit board design minimizes swing load and actuator deterioration in shake correction systems.

A camera module reflection module guides light between lens assemblies to perform optical image stabilization.

A memory unit stores reference position data to resolve initial positioning contradictions in optical image stabilization.

LED illumination modules with primary and secondary optics generate collimated beams, eliminating bulky light guide bodies required for uniform mixing.

A magnetic rolling drive mechanism positions an optical module without mechanical springs, eliminating assembly complexity and reducing failure risk.

Torsion spring biases shutter to secure open or closed states, preventing malicious access via definitive feedback.

A dual vibration detector anti-vibration device adjusts sensitivity and frequency bands using internal and external sensors.

A camera lens moves rapidly via a Lorentz actuator to generate tactile feedback, eliminating the dedicated ring vibrator and reducing device weight.

A band-shaped circuit board wraps an intermediate holder with defined gaps to prevent contact during shake correction.

A pixel selection unit scans captured images to identify pseudo-neutral zones based on light intensity thresholds and color consistency.

A linear driving mechanism uses a torsion spring to press vibration elements against a friction member for smooth object movement.

A lens driving device uses a magnetic block member to shield the position sensor from anti-shake coil interference.

Wire spring buffer units absorb mechanical stress at connection points, eliminating the need for separate angular velocity sensors in compact devices.

A camera actuator tilts a prism unit using magnetic attraction between a pulling magnet and a pivot plate.

Automatic transmitter selection via image feature comparison resolves mismatched audio data issues in broadcast systems.

A projection optical system shifts a first lens perpendicular to the optical axis to adjust screen position without moving the image modulation element.

An image processing apparatus corrects object movement between captured frames to generate a stable exposure image.

Optical detection system replaces electrical conductors with reflected radiation signals to prevent unattenuated light damage when the endoscope disconnects.

Moving a camera lens holder farther from the case via controlling current prevents collision noise during sound generation.

A smartphone optical unit uses a spherical convex portion to minimize frictional force during swing motion.

Electromagnetic coils rotate the movable part around an axis, resolving thickness constraints for long focal length lenses.

Electromagnetic driving mechanism stabilizes lens module via orthogonal rotation, suppressing hand vibration.

A holder with orthogonal swing mechanisms stabilizes the optical axis within a compact camera module.

A projection-type image display apparatus incorporates a dichroic mirror positioned at a 50 to 60 degree incident angle to direct light from the source.

A lens barrel relocates a helicoid power transmission mechanism to the front end section of a guide cylinder.

A movable photosensitive chip module compensates for hand-shake vibrations without moving the lens assembly.

Correction members deform with temperature changes to suppress positional displacement, maintaining precise sensor alignment during manufacturing adjustments.

Knurl and spin surface textures on optical covers diffuse LED light while obscuring the source, maintaining illuminance for photography.

An optical detector tracks the retractable lens retaining frame position along a lead screw, resolving thickness versus measurement precision contradictions.

A magnetic aperture module uses linear-to-rotational motion conversion to adjust incident light.

A vibration drive device controller sets frequency and pulse width control gains to manage actuator operation.

A camera actuator uses shape memory alloy wires and a bearing arrangement to tilt the lens assembly for optical image stabilization.

The lens drive device positions combined gravity centers within a triangle of contact portions to suppress looseness during orientation changes.

A stopper mechanism between the spring member and swing center prevents plastic deformation of the spring during external impacts.

An optical system divides lenses into two groups with opposite focal lengths to reduce power consumption during autofocus.

A mobile terminal detects a projection surface and determines its relative position to a vehicle reference point for accurate data projection.

A tortuous flexible printed circuit board accommodates camera module holder movement without mechanical interference.

Segmenting the lens holder and SMA units exposes coating areas, resolving small soldering space constraints.

An elastic cage absorbs strain from shape memory alloy wires to decouple opposing actuators and provide return force.

Flexible substrate connection terminal positions inside cover member through-hole to simplify lens barrel assembly.