Optical Signal TRIZ Cases
- Handlebar Switch Tactile Staging for Glove-Friendly Rider Control
Variable switch load creates distinct first- and second-stage tactile feedback, helping riders avoid wrong inputs without looking.
- Handlebar Switch Timing Control for Intent-Based Auto Stop
Timed dual-state switch input lets riders choose automatic or continued actuation, avoiding unintended stop timing in handlebar controls.
- Motorcycle Headlamp Layout for Compact Size and Beam Distribution
A tapered headlamp housing combines projector low beam and reflector high beam LEDs to shrink motorcycle lamp size without losing beam distribution.
- Corner Reflector Layout Hidden Behind a Lamp Cover
By overlapping a corner reflector with an inclined lamp cover, this case protects radio-wave reflection from dust and moisture without harming vehicle appearance.
- Portable Battery Pack Housing With Watertight Tool-Free Access
A hinged housing with gaskets, clasps, and mounting straps keeps a battery pack sealed, secure, and easy to open in place.
- Bicycle Saddle Laser Turn Projection for Low-Light Visibility
Laser turn patterns integrated into a bicycle saddle improve left-right signaling visibility in dark roads and tunnels.
- Vehicle Detection Region Adjustment for Tilted Driving
Dynamic imaging-region adjustment compensates for vehicle tilt to keep front-vehicle detection accurate and reduce glare from light distribution.
- Rearview Camera Housing With Integrated Warning Light Layout
A rearview camera housing combines image capture, display mounting, and warning light emission to improve rider awareness without adding bulky structure.
- Dummy Vehicle Illuminant Layout for Crash-Reusable Light Simulation
A housing-free illuminant and deformable circuit board let dummy vehicle lights survive impacts and be reused after crash tests.
- Vehicle Projection Control Using Head-Tracked Display Positioning
Head-based projection positioning makes vehicle travel information easier to see in crowded areas than road-surface projection.
- Headlamp-Mounted Vehicle Camera Alignment With Vibration Damping
Mounting the vehicle camera to the headlamp enables joint aiming and reduces fork-transmitted vibration with rubber-damped support.
- Meter Structure With Peripheral Indicator Lighting for Clear Visibility
Peripheral indicator lighting moves blinker and gear displays outside the screen, cutting meter size while improving visibility and recognition.
- Motorcycle Rear Radar Cover Layout for Mud-Safe Detection
A radar-transparent cover and rear placement outside the taillight projection help shield motorcycle rear radar from water and mud without blocking detection.
- Cyclist Interference Alerts With Dynamic Risk Thresholds
Image-based cyclist alerts use historic risk indicators to adapt warning thresholds, reducing overload in traffic and missed hazards.
- Motorcycle Rear Mirror Joint With Anti-Rotation Cable Protection
A rotation-limited mirror joint routes cables through the adjustment mechanism to prevent twisting, contact loss, and premature wear.
- Wheel-Driven Generator for Battery-Free Mobility Loads
Wheel friction drives a generator to power lights or charging loads on scooters and bikes without relying only on battery capacity.
- Motorcycle Rear Sensor Warning for Short Time-Gap Detection
A rear-facing radar warns riders when a following vehicle closes the speed-based time gap, improving rear awareness without constant mirror checks.