SOUND LEVEL DISPLAY CIRCUIT

申请公布号：KR920001384(Y1)

申请号：KR19890010391U

申请日期：1989.07.13

申请公布日期：1992.02.22

申请人：

SAM SUNG ELECTRONICS CO., LTD.

发明人：CHO, SU - CHAN

分类号：H04N5/445;H04N5/60;(IPC1-7):H04N5/445

主分类号：H04N5/445

POWER SUPPLY UNIT

CHARGE/FEED CONTROL METHOD, AND CHARGING/FEEDING SYSTEM

ROTARY ELECTRIC MACHINE AND ITS ROTOR

SWITCHING POWER SUPPLY

DATA COMMUNICATION DEVICE

CONTROL SYSTEM

VERIFICATION/AUTHENTICATION CODING METHOD AND DEVICE

PHOTOGRAPHING SYSTEM FOR CONTROLLING PHOTOGRAPHING DEVICE ACCORDING TO CONTROL COMMAND MADE BY COMBINING PLURAL REMOTE CONTROL SIGNALS WHICH CAN BE OUTPUTTED FROM REMOTE CONTROLLER, AND CONTROL METHOD THEREOF

BROADCAST SIGNAL PROCESSING APPARATUS AND METHOD THEREFOR

CRYSTAL RESONATOR

INTERSTATION PICKUP METHOD

RADIO COMMUNICATION SYSTEM

REPRODUCING APPARATUS

MOBILE TERMINAL AND ITS DISPLAY METHOD

AM INTERMEDIATE FREQUENCY VARIABLE GAIN AMPLIFIER CIRCUIT, VARIABLE GAIN AMPLIFIER CIRCUIT, AND SEMICONDUCTOR INTEGRATED CIRCUIT THEREOF

AUTOMATIC REPORTING APPARATUS

IMAGE RECORDING APPARATUS AND RECORDING METHOD

COLOR ESTIMATION METHOD, COLOR ADJUSTMENT METHOD AND COLOR IMAGE FORMING APPARATUS

COMMUNICATIONS APPARATUS

IMAGE READING APPARATUS AND METHOD OF ENLARGING AND READING IMAGE