Method for adjusting hearing aids
申请公布号:EP1933590(A1)
申请号:EP20070022518
申请日期:2007.11.20
申请公布日期:2008.06.18
发明人:SCHMALFUSS, GEORG, DR.-ING.;HAUBOLD, JOERG, DR.-ING.
分类号:H04R25/00
主分类号:H04R25/00
摘要:<p>The method involves producing spatial horizontal acoustic pattern, which correspond to sound signals of different horizontal target directions and a test person (10) is presented for indicating the subjective horizontal direction. The indicated subjective horizontal direction is compared with the corresponding target direction. The hearing aid amplification factors are selected in dependence of the results of comparison. An independent claim is also included for the device for the execution of a direction hearing test in the horizontal plane.</p>
METHOD OF TREATING INDUSTRIAL WASTES
TREATING METHOD FOR SOLIDIFICATION OF INDUSTRIAL WASTE PRODUCTS
GRANULAR ADDITIVES FOR BLEACHING AGENT
GRANULATED POWDER MANUFACTURING APPARATUS
MANUFACTURE OF HIGYLY PURIFIED METALIC CHROMIUM
DISCRIMINATION CIRCUIT FOR SWITCH ELEMENT ACTION
JAMMING SIGNAL SUPPRESSION DEVICE FOR ELECTROACOUSTIC DEVICE
JOINT METHOD AND JOINT PART BETWEEN RESISTOR LAYER AND POWER LINE IN RESISTANCE HEATING HOSE
AUTOMATIC DISCHARGER FOR CASSETTE
CUTTING DEVICE FOR CUTTING GLASS PLATES ELIPTICALLY
KETENE ACYLOXYMERCAPTAL DERIVATIVES AND THEIR PREPARATION
OPERATION METHOD FOR REFRIGERATION CYCLE