Hearing aid with error protected data storage

Details Hearing aid with error protected data storage Hearing aid with error protected data storage

2007-10-16

2007-10-16

Ni, Suhan (Department: 2615)

Electrical audio signal processing systems and devices

Hearing aids, electrical

C381S314000

Reexamination Certificate

active

10007823

ABSTRACT:
The invention relates to an improved method of storing data within a persistent data space of a hearing aid and a hearing aid utilizing the improved storage methodology. The invention prevents that erroneous or corrupted data are written into and/or loaded from the persistent data space due to unexpected and uncontrollable power supply failures in the hearing aid.

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patent: 5600827 (1997-02-01), Nakabayashi et al.
patent: 5838806 (1998-11-01), Sigwanz et al.
patent: 6741712 (2004-05-01), Bisgaard
patent: 6782110 (2004-08-01), Sigwanz et al.
patent: 197 34 723 (1997-11-01), None
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patent: 0 803 812 (1997-10-01), None
patent: 10-229598 (1998-11-01), None
European Search Report—Documents Considered to Be Relevant for Application No. EP 01 20 4316 and Annex to the European search Report on European Patent Application No. EP 01 20 4315. (3 pages).

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