The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 11, 2008
Filed:
Dec. 15, 2000
Applicants:
Hideyuki Takagi, Fukuoka, JP;
Masahiro Watanabe, Tokyo, JP;
Shinichi Sakamoto, Tokyo, JP;
Inventors:
Assignee:
Rion Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04R 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A parameter writing element converts a solution vector found by an optimum solution method that determines optimum n-dimensional solution vector, based on a plurality of optimum n-dimensional solution vector candidates to an adjustment parameter values of a programmable hearing aid and writes the adjustment parameter values into a hearing aid parameter memory element of the programmable hearing aid using a sound source memory element for storing a sound source, and a sound source presenting element for presenting the sound source to the programmable hearing aid.