Optical Signal TRIZ Cases

Asymmetric translucent sub-surfaces on motorcycle position lamps improve side visibility without increasing vehicle size.

A spring buffer and rack mechanism converts shock absorber motion into electrical power for bicycle lighting.

Merges a grip sleeve and light housing to embed LEDs, resolving the trade-off between structural simplicity and nighttime visibility safety.

Segmented switch boxes and shared segment displays resolve usability trade-offs by optimizing placement and minimizing unit indication area.

An electronic controller switches control targets and commands via an operation member to enhance user convenience.

Segmenting the rear cover into independent upper and lower parts allows direct flasher mounting at joining interfaces, reducing vibration transmission.

A motorcycle lighting system uses imaging assemblies to detect nearby vehicles and activate specific lamps for targeted visual warnings.

Lateral position lamp arrangement resolves the trade-off between reducing front cover size and maintaining high visibility from multiple angles.

Mounts the upper fender on the rotating front fork assembly to block foreign substances from the rider and headlight unit while reducing air resistance.

A detachable connecting mount attaches to a bicycle seatpost to secure taillights and license plates at an optimal height.

A modular bicycle actuator joins electronic and mechanical modules via a shared cylindrical projection for rapid snap connection.

Side-mounted connector and cable supporter stabilize external device wiring, preventing handlebar interference and visibility obstruction.

Rear wall recess holds vehicle body movement sensor without reducing air cleaner box volume.

Off-center securing points distribute load to suppress front cover bending from large headlight vibration.

Side cover upper surface shields flasher leg from wind impact, enabling greater headlight separation for improved visibility.

A switch mode power supply stabilizes voltage from the alternator to maintain consistent LED brightness and prevent rectifier overheating.

Nesting connectors inside a hollow holder eliminates dedicated protectors and reduces part count.

An integrated plastic support member reduces vibration transmission and simplifies mounting on ATV handlebars.

Arranging the ECU and battery side by side with short sides along the vehicle width direction frees up space for other devices.

Reflector straight portions positioned between the bulb and flasher lamps intercept light to reduce power consumption and narrow vehicle width.

Extracting the battery from the shift control box into the brake lever assembly reduces device volume and prevents handlebar interference.

Segmented modules with universal mounts resolve the trade-off between manufacturing complexity and adaptability to diverse lighting requirements.

Integrated bicycle lighting system with laser projectors improves visibility by merging indicator lights into the frame, preventing loss of detachable units.

Extending the front antenna longitudinally from the front panel achieves forward directivity, resolving limited communication range in straddle vehicles.

Front guards mounted on coupling parts prevent water splash from reaching the driver without requiring additional rotation space.

Side air outlets discharge running wind to separate flow from the cowl, reducing leaning resistance and crosswind influence during turning.

A rear fender unit attached to an axle shaft features a length adjusting portion for electrical wires.

A rotation detecting circuit processes alternating current waveforms from a hub dynamo to generate precise wheel speed signals for bicycle electronics.

Handlebar light operation part switches between manual and automatic headlight modes, reducing handlebar space usage.

Segmented cowling parts resolve rigidity versus impact absorption trade-offs by allowing controlled detachment during turnover events.

Vertical placement of detection unit minimizes road surface interference while maintaining structural integrity.

Control circuit differentiates normal and specific button presses to maintain assist force when children inadvertently activate the power switch.

Illuminated footboards embed sequential yellow LEDs for turn signals, white LEDs for running lights, and red LEDs for brake functions.

A segmented handle cover opening allows tool access to the headlight adjustment portion while maintaining water resistance.

Magnetic coupling replaces screw fasteners, eliminating tool usage and reducing attachment time while maintaining firm saddle connection.

Routing sub-harnesses rearward between air guide and coupling members decreases harness load without increasing front portion width or weight.

Shape-coupled flexible housing attaches LED lights to gear shifters, solving visibility issues caused by hand coverage during operation.

Placing a front flasher at the side portion of the front cowl allows vertical bulb spacing that escapes shadow zones created by the overhang.

A pipe-like duct cools the electric motor while housing the drive harness within the swing arm structure.

Segmenting headlights into upper and lower units resolves the trade-off between illumination intensity and vehicle weight.

A wound elastic band isolates the light control unit from vibrations while preventing water ingress into connectors without expanding arrangement space.

An inclined plane between coaxial rings guides wires through a protected channel, preventing frame rubbing and extending component lifespan.

Integrating an LED light guide into the windshield places shift warnings centrally in the driver's view, resolving visibility issues caused by high-speed focus.

Forward-extending stem support positions a bicycle display at an optimal height for rider visibility.

Segmented deflector panels reduce wind resistance while uprights protect phones from rain.

A segmented return spring mechanism with an asymmetric guide recess reduces switch length while suppressing operational wobbling.

V-shaped rear pannier surface positions tail lamps within the incline, resolving storage capacity versus light distribution conflicts.

Merging meter support and cover functions into one stay reduces front assembly weight while maintaining accurate positioning.