Bone Conduction Transducer Hearing Devices TRIZ Cases

Segmented hook and holding components distribute weight around the ear to prevent slipping without blocking the canal.

A bone conduction transducer uses sensors to detect surface contact for dynamic power adjustment.

A wireless mouthguard integrates bone conduction speakers to transmit audio signals directly through the user's teeth.

An elastic adapter in a ring-shaped support means fits the concha cavity, improving air-conducted sound generation efficiency without blocking ambient sound.

A noise reduction method integrates air and bone conduction parameters to maintain natural voice intelligibility.

Phase transitioning fluid protects a piezoelectric transducer from deformation during acceleration by shifting between liquid and gel states.

A liquid-filled tube transmits acoustic energy to the cochlea, bypassing electromagnetic losses and preventing skin necrosis caused by mechanical pressure.

An integrated bone conduction device combines a controller, sound generating structure, and functional structure for direct oral cavity placement.

3D printing creates a carrier body matched to ear topography, reducing production time and cost.

Additional magnets redirect magnetic flux within an auditory prosthesis to increase retention force.

Segmented fastening device transmits vibration from hearing aid to infant wearer through padded transition portion.

Replacing wired terminals with a wireless wearable eliminates manual operation, reducing maintenance downtime.

A removable bone conduction coupling mechanism transfers acoustic vibrations through the skin to the cochlea for hearing assistance.

Combining bone and air conduction speakers in headphones overcomes narrow frequency limits to deliver high fidelity sound.

A capacitor intermediary maintains stable voltage thresholds to protect users from overstimulation while preserving full device performance.

Dual magnets strengthen the magnetic field to improve sound quality and reduce power consumption in bone conduction earphones.

Earphones mix audio and vibration signals to deliver immersive experiences without expensive motion chairs.

A cartilage conduction audio system vibrates the auricle to generate acoustic pressure waves for individualized sound reproduction.

Bone-conduction sensors capture fundamental frequency distributions to maintain speaker recognition accuracy despite ambient noise interference.

A bone vibration transducer uses a swingable bar to generate high frequency audio vibrations, bypassing the ear canal to prevent hearing damage.

An earpiece merges biometric and environmental sensors to perform real-time pattern recognition analysis.

A compact bone conduction speaker unit uses an earphone jack-mating plug for direct mounting on mobile phones.

A multilayer impulse force damper absorbs mechanical energy to protect the transducer from frequency response distortion caused by physical impact.

A vibratory apparatus uses independent lever arms to generate structural resonant frequencies for bone conduction hearing devices.

A hard-coupled vibrating transducer hearing prosthesis uses a signal processor to filter well-defined mechanical feedback from sound input signals.

A bone conduction earpiece determines identity by comparing acoustic transfer functions from inward and outward transducers.

An integrated housing mass vibrates with a transducer to transmit mechanical forces through the skull.

Dynamic restraint mechanisms protect piezoelectric transducers from deformation during implantation while allowing operational movement.

A low-power accelerometer detects speech via bone conduction vibrations using signal filtering and classification.

Adapts compensation strategies based on signal-to-noise thresholds to eliminate switching artifacts while maintaining voice quality in low SNR conditions.

Segmenting the coil and magnetic body prevents sound leakage while maintaining reliable acoustic transmission.

An elongate body with offset connectors positions the external component away from the percutaneous implant.

Attaching an accelerometer to a spring-mounted countermass isolates measurement from variable bone impedance, enabling precise vibrational force determination.

Flexible support adjusts to head shapes while transmitting sound vibrations to the cochlea without invasive implants.

Solenoid and micro motor generate vibrations for bone conduction, addressing hearing loss from high frequency sounds.

Unified algorithm suppresses wind, echo, and stationary noise simultaneously to reduce computational complexity and memory requirements.

Dynamic frequency shifting compensates for skin and bone attenuation, improving high-frequency audibility while reducing feedback.

An inertial measurement unit sensor detects bone conduction signals to automatically switch wearable electronic apparatus operation modes.

A hearing prosthesis adjusts operational parameters based on current wearing implementation data to optimize sound perception.

A non-surgical bone conduction hearing aid uses a heavy-filled epoxy probe to vibrate the mastoid bone directly.

A porous-solid scaffold and asymmetrical thread profile improve implant stability by promoting targeted bone growth.

Comparing hearing prosthesis microphone data with high-performance reference audio signals detects degradation without invasive testing.

A signal processor generates separate air and bone conduction sound signals for immersive audio delivery.

A bone conduction speaker patch uses sensors to detect non-audible inputs and adjusts transducer output.