Electrical audio signal processing systems and devices – Hearing aids – electrical – Directional
Reexamination Certificate
2011-04-12
2011-04-12
Lee, Ping (Department: 2614)
Electrical audio signal processing systems and devices
Hearing aids, electrical
Directional
C381S092000
Reexamination Certificate
active
07925034
ABSTRACT:
In order to switch between different hearing programs to adjust to a momentary acoustic surround situation, a method is provided to operate a hearing device as well as a hearing device. Signals, or parameters of a transfer function, are changed smoothly in order to form a smooth transition from a momentary to a desired value. Thereby, the advantage is obtained to eliminate undesired abrupt switching operation when a hearing program switching is necessary.
REFERENCES:
patent: 3875349 (1975-04-01), Ruegg
patent: 4633495 (1986-12-01), Schotz
patent: 4821329 (1989-04-01), Straub
patent: 4881123 (1989-11-01), Chapple
patent: 5361378 (1994-11-01), Traini, Jr.
patent: 5477270 (1995-12-01), Park
patent: 5577511 (1996-11-01), Killion
patent: 6084167 (2000-07-01), Akimoto et al.
patent: 6101258 (2000-08-01), Killion et al.
patent: 6148086 (2000-11-01), Ciullo et al.
patent: 6704422 (2004-03-01), Jensen
patent: 0064042 (1982-11-01), None
patent: 0341997 (1989-11-01), None
patent: 0674464 (1995-09-01), None
patent: 0122790 (2001-04-01), None
Kuehnel Volker
Roeck Hans-Ueli
Lee Ping
Pearne & Gordon LLP
Phonak AG
LandOfFree
Method for operating a hearing device as well as a hearing... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for operating a hearing device as well as a hearing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for operating a hearing device as well as a hearing... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2671342