Mountings TRIZ Cases

Segmented light-shielding mask and aperture stop preserve peripheral illumination in thin wide-angle periscope lenses.

A light guide panel uses an anisotropic layer to transmit polarized light without refraction.

A dynamic optical component adjusts reflectance and transmittance to regulate device temperature based on sensor feedback.

Groove structures on the object-side annular surface of a plastic lens barrel suppress non-imaging light reflection.

Cam barrel generates counterbalancing torque to offset center of gravity shifts without external weights or motors.

A lens module uses integral molded mating structures to align optical lenses along the optical axis.

A seven-lens optical imaging system aligns lenses efficiently to minimize aberrations within compact dimensions.

Dual inclined adjustment rings rotate the lens element to align the shooting angle, resolving vehicle mounting variations without custom designs.

Asymmetric retainer orientation cancels self-gravity and clamping stress aberrations, improving lithographic image quality.

A lens unit design uses uncoated circumferential edges to securely position infrared lenses within a barrel.

A module drive device uses shape memory alloy wires to move an optical module holder relative to a fixed heat dissipation member.

A lens module uses a composite support member with distinct materials to stabilize the optical element within the barrel.

An afocal variator lens system provides internal focusing while maintaining constant magnification during focal translation.

An electro-responsive gel lens deforms its transmissive part in three dimensions to adjust focal point location.

A lens module stabilizes light-shielding sheets within the lens cone by maintaining a 0.01-0.02 mm gap, preventing glare from installation instability.

A movable portion with a spherical protrusion enables three-dimensional rotation for shake correction.

Segmented mount adjusts lateral rotation to widen the field of view while reducing system complexity and weight.

A driving device uses nested rotor assemblies driven by a single stator to reduce size and complexity.

Segmented spring member supplies current to lens driving coils at one location, reducing wiring complexity and space constraints in compact camera modules.

Nesting the position sensor inside the rotating barrel eliminates fixed barrel volume expansion while maintaining measurement precision.

A light adjusting apparatus uses an axial magnet and coil core member to rotate incident light between retracted and inserted positions.

Bonding the first lens with adjacent components using low-moisture permeable adhesive prevents moisture ingress and fogging without mechanical compression.

A lens barrel bayonet portion features slits that divide the structure into multiple segments to increase coupling strength between frames.

Positioning protrusions on the lens holder engage grooves in the lens unit to maintain concentricity without high manufacturing precision.

A liquid lens camera module adjusts focal length via electrical curvature control.

Welded cylindrical pins bridge gaps between the objective and housing, preventing focal drift from adhesive aging.

Moving only the negative second lens group enables high-speed focusing while correcting chromatic and spherical aberrations.

Wafer-level plano-convex macro lenses couple with camera units to resolve close-up photography bottlenecks in compact devices.

An optical system uses an A lens satisfying conditional expressions to correct spherical aberration and curvature of field.

A head-mounted display uses a transmission component driven by an electrically controlled actuator to adjust interpupillary distance.

A liquid lens control system uses frequency-domain filtering to process gyroscope signals without introducing phase delay.

A water repellent layer prevents fluid infiltration between optical and frame members.

A camera module lens barrel uses asymmetric outer peripheral shapes for lens units to optimize space utilization within the housing.

A focus adjustment device corrects autofocus results using pre-calculated aberration values to control lens position.

A camera lens with a protruding first group reduces barrel volume, improving screen-to-body ratio.

Stepped spacers maintain precise gaps between lenses to reduce flare while ensuring stable assembly.

Telescopic lens barrel and adjustable blocking mechanism match view range to display area size, resolving immersion limits from fixed optical configurations.

A reading aid featuring an annular frame, a fixed top lens, and an adjustable second lens coupled with integrated lights.

Kinematic ball-cone couplings maintain stability under vibration while an adjustable separation distance enables precise repositioning of optical components.

Optimizing refractive power ratios between lens groups suppresses aberrations across the entire focusing range from infinity to close distances.

Prong-shaped conductive elements enable plug connections between mirror adjustment mechanisms and electric accessories.

A plastic bracket embeds a metal conductive member to electrically couple the lens base mount to the device housing.

A six-element optical imaging lens assembly uses alternating refractive powers to achieve a low f/EPD ratio.

A camera module design uses a base protrusion to support magnets directly, eliminating complex slide core molds.

A unified optical driving mechanism adjusts aperture size and enables auto-focusing through magnetic actuation.

An adjustable head mount balances viewer weight to eliminate torque issues common in conventional handheld or elastic band designs.

A zoom lens control mechanism uses a switch device to rotate lens sets between active and leaving positions.

Thermoplastic fixing elements reshape to position a lens, eliminating adhesive hardening delays and enabling continuous sensor production.

An electromagnetic driving module uses magnetic attraction to support a lens assembly within a compact camera device.