Non-Occlusive Ear Tips TRIZ Cases
- Audio device
See how shape memory materials enable a wearable audio device to adapt to different ear anatomi
- Ear-Clip Earphone Acoustic Layout for Better Sound Quality
A strip-shaped sound outlet and compact acoustic cavity raise sound pressure and reduce interference in comfort-focused ear-clip earphones.
- Interchangeable Earwear Exterior for Situational Adaptability
Detachable exterior members let one earwear core shift appearance and sound output for different settings without adding core structural complexity.
- Interchangeable Earwear Exterior for Fit and Style Adaptation
A detachable exterior lets one earwear design change appearance and sound port position to suit different occasions and ear sizes.
- Open-Ear Dual Loudspeaker Layout for Frequency Band Sound Pressure
Dual loudspeakers with angled magnetic axes and outlet holes improve sound pressure by frequency band while keeping the ear canal open.
- Open-Ear Acoustic Output Structure With Split-Frequency Loudspeakers
Separate low- and high-frequency loudspeakers improve open-ear sound pressure while keeping the ear canal unblocked for ambient hearing.
- Open-Ear Audio Housing With Antiphase Sound Leakage Cancellation
Antiphase acoustic output through separate housing openings cancels leaked sound from open-ear audio while preserving ear comfort.