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:
May. 08, 2012
Filed:
Mar. 23, 2007
Andrew Goldberg, Espoo, FI;
Aki Makivirta, Lapinlahti, FI;
Jussi Tikkanen, Iisalmi, FI;
Juha Urhonen, Iisalmi, FI;
Andrew Goldberg, Espoo, FI;
Aki Makivirta, Lapinlahti, FI;
Jussi Tikkanen, Iisalmi, FI;
Juha Urhonen, Iisalmi, FI;
Genele Oy, Iisalmi, FI;
Abstract
A method and apparatus in a sound-reproduction system, in which method an electrical calibration signal is formed, an audio signal is formed in the loudspeaker from the calibration signal, the response of the audio signal is measured and analysed, and the loudspeaker system is adjusted on the basis of the measurement results. The operator is permitted to made additional alterations to the settings of the loudspeaker system on the basis of the measurement performed, the effects of the alterations are calculated and displayed to the operator without additional measurements, and the additional settings are implemented in real time in the loudspeaker system.