摘要:
Disclosed is a hearing auxiliary device for helping a person with hearing impairment to obtain hearing information. The hearing auxiliary device includes a bone conduct transceiver, a receiver and a driver. The bone conduct transceiver converts a sound raw data to a bone conduct signal. The receiver is installed to an inner ear portion of the person with hearing impairment, and the receiver receives the bone conduct signal and converts the bone conduct signal to a sound restoration signal. The driver sends out a physical signal according to the sound restoration signal, in order to let the person with hearing impairment to obtain a hearing signal.
摘要:
An external electronic ear device includes a housing, an external magnet, a microphone, a processing circuit and a wireless signal transmitter circuit. The external magnet is disposed in the housing and attracts a receiver magnet disposed under a scalp of a user. The microphone is disposed in the housing and receives an external sound and generates a sound signal corresponding to the external sound. The processing circuit is disposed in the housing and converts the sound signal into an electrode driving signal. The wireless signal transmitter circuit is disposed in the housing and transmits the electrode driving signal to a cochlear implant device in the cochlear system. The cochlear implant device converts the electrode driving signal into a plurality of electrode currents, and a plurality of electrical pulses are generated in a cochlear nerve of the user through a plurality of electrodes according to the electrode currents.
摘要:
An external electronic ear device includes a housing, an external magnet, a microphone, a processing circuit and a wireless signal transmitter circuit. The external magnet is disposed in the housing and attracts a receiver magnet disposed under a scalp of a user. The microphone is disposed in the housing and receives an external sound and generates a sound signal corresponding to the external sound. The processing circuit is disposed in the housing and converts the sound signal into an electrode driving signal. The wireless signal transmitter circuit is disposed in the housing and transmits the electrode driving signal to a cochlear implant device in the cochlear system. The cochlear implant device converts the electrode driving signal into a plurality of electrode currents, and a plurality of electrical pulses are generated in a cochlear nerve of the user through a plurality of electrodes according to the electrode currents.
摘要:
A cochlea hearing aid device for helping users to hear includes a cochlea electrode and a driver circuit. The driver circuit has a casing for installing at a through hole on an eardrum of the user. The cochlea electrode is installed within the cochlea of a user. The driver circuit is connected to the cochlea electrode in order to signal process a voice data and provides a corresponding driving signal for cochlea electrode. Therefore, the neural cells in the cochlea of the user will be stimulated and helped the user to hear.
摘要:
A data storage apparatus has a transmission interface, a nonvolatile memory and a controller. The controller records a non-completed flag. When the controller starts a card opening process, the nonvolatile memory is configured under card opening, and the non-completed flag is set non-completed status. When the controller receives a format command form the transmission interface, the nonvolatile memory is formatted and the non-completed flag is set as completed status. When the controller receives a write command, the write data are scrambled before being written to the nonvolatile memory. When in non-completed status, when the controller receives a read command from the transmission interface, no matter whether the data corresponding to the requested address are scrambled, the data are descrambled and descrambled are provided via the transmission interface.