Projectors TRIZ Cases

See how a heated insulating hollow body raises temperature above dew point to prevent moisture

See how a detachable holding member attaches to cabinet openings, enabling easy access to opera

See how a pivot structure with spindle brakes enables stable ceiling-track suspension of screen

See how a collision member and air bubble prevention member maintain gas-liquid separation in c

See how a reservoir tank uses collision members and air bubble prevention to maintain gas-liqui

See how a projector uses movement and audio sensors to dynamically adjust light and sound level

See how a holographic projector, microphone, and database-driven software simulate visual and a

See how tilting the screen 5-15 degrees toward reclining audiences maintains optimal sight line

See how dual temperature/humidity sensors—one external, one on the heat-absorbing surface—enabl

See how a projector refrigerant generator uses a circulation path with dual heat exchangers to

See how refrigerant phase-change cooling replaces noisy fans in projectors, using a dustproof t

See how a projector refrigerant generator uses phase-change evaporative cooling to reduce size

See how segmented connection members enable independent detachment of light source, optical, an

See how column-aperture engagement with varied diameters enables precise short-throw projector