Lighting Circuits TRIZ Cases

Diffraction grating films create interactive lighting effects without increasing system complexity, resolving visual appeal versus device complexity trade-offs.

A vehicle lighting system uses acceleration sensors to control light emitters for dynamic cabin illumination.

A vehicle interior lighting device selects illumination scenarios based on time, season, weather, and temperature.

Segmented interior lighting models inclination via a virtual reference plane, resolving display complexity and energy consumption trade-offs.

Merged molded shells and pivot rod contacts reduce assembly complexity while maintaining durability in a slim profile.

Segmented conductor plates and capacity measurement logic resolve false triggering caused by environmental interference.

A vehicle light assembly uses a deformable inner lens and movable outer lens to alter beam patterns.

Network controller synchronizes factory lighting with media sources using LIN or CAN protocols, eliminating bulky aftermarket installations.

A vehicle light system uses luminescent structures within an overmold material to convert excitation light into visible spectrum illumination.

A light bar proximity switch uses a reflective surface to guide emitted light through a pipe for clear visual actuation cues.

An illuminated emblem assembly uses an optical film to diffuse light toward the driver's peripheral vision, reducing visual distraction from central displays.

Transparent optical element refracts visible light outward to illuminate the mirror surface, resolving bulky design constraints in vehicle sun visor assemblies.

A vehicle interior lighting module uses a segmented touch display to independently control multiple light sources for precise brightness and color adjustments.

A controller adjusts RGB LED signals using a lookup table to correct indirect lighting color based on interior finishing materials.

A touch-sensitive vehicle console assembly integrates a flexible circuit board with adjustable LED illumination to provide visual feedback for user inputs.

A vehicle visor integrates a light base and circuit board to secure an LED directly within the clamshell structure.

A customized ambient lighting system simulates day-night light exposure to help users acclimate to new time zones.

A vehicle trunk camera captures interior images when a sound detector senses noise, displaying the view on a dashboard screen.

Pre-positioned lights and photoluminescent structures guide door alignment, resolving low-light operation complexity.

A signaling device equips autonomous vehicles with lighting and sound means to generate predefined signals upon approaching a known pickup location.

Converging lamp arrangements along vehicle width lines enhance perceived interior space and unify interior-exterior illumination during rear gate operation.

A steering-wheel cover embeds a light diffuser and electronic control means between its body and support element to generate visual alerts.

A lighting vehicle foot mat integrates a control unit and CAN bus transceiver to manage dynamic illumination states.

A detachable illumination module integrates a light source support and housing half shell to provide uniform lighting for vehicle components.

Voltage reducing means lower power bus voltage to address electronic devices, preventing operational interruptions for other devices during maintenance.

Ambient lighting system projects images onto a touch-sensitive contact surface to activate virtual soft keys.

Computer-controlled lights on the steering wheel rim indicate autonomous handover, reducing driver distraction during manual control engagement.