MICROPHONE DEVICE AND SETTING METHOD FOR FREQUENCY OF COLLECTED SOUND

申请公布号：JPH0946785(A)

申请号：JP19950194655

申请日期：1995.07.31

申请公布日期：1997.02.14

申请人：

FUJITSU TEN LTD

发明人：KUSANO TOSHIAKI;NAGAMI MASAAKI;SAKIYAMA KAZUHIRO

分类号：H04R1/34;G10K11/16;G10K11/178;(IPC1-7):H04R1/34

主分类号：H04R1/34

FACSIMILE EQUIPMENT

CONTOUR CORRECTOR

SEMICONDUCTOR INTEGRATED CIRCUIT

MANUFACTURE OF SEMICONDUCTOR LASER

SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF

MULTILAYER INTERCONNECTION STRUCTURE

MANUFACTURE OF SEMICONDUCTOR DEVICE

SEMICONDUCTOR LASER DEVICE

SEMICONDUCTOR LASER

LOADING AND UNLOADING DEVICE FOR MAGNETIC SHEET PACK

BOBBIN FOR TRANSFORMER

DISK CLEANER

JAPANESE PROCESSOR

STORAGE MANAGEMENT SYSTEM

DISPLAY DEVICE

DISPLAY DEVICE

REPRODUCING CIRCUIT FOR VERTICAL MAGNETIC STORAGE DEVICE

SHUTTER OPENING AND CLOSING DEVICE

INFRARED RAY BURNER

BLOWER DEVICE