JP2020096332A
|
|
Headphone stereophonic apparatus
|
JP2020009730A
|
|
Lighting device
|
JP2015019345A
|
|
Audio signal amplitude suppressor
|
US2012207321A1
|
|
Speaker device
|
JP2011166652A
|
|
Amplitude suppressing circuit
|
JP2010187352A
|
|
Circuit for suppressing sound-signal amplitude
|
JP2010108465A
|
|
User interface device for electronic equipment
|
JP2009268038A
|
|
Apparatus to radiate sound automatically when detecting sound
|
JP2006197580A
|
|
Sound signal amplitude limiter
|
JP2006197525A
|
|
Amplitude limit circuit
|
JP2006025382A
|
|
Amplitude suppressing circuit
|
JP2002315083A
|
|
Portable sound reproducing device and radio receiver using bone conducting loudspeaker
|
JP2002027583A
|
|
Mounting type microphone and headset and public address system
|
JP2001320255A
|
|
Limiter
|
JP2001284973A
|
|
Power amplifier
|
JP2000046637A
|
|
Wave detecting device
|
JP2000074170A
|
|
Transmission mechanism and rotary piston to which its motion is applied
|
JPH02154949A
|
|
Heat pump with increased efficiency by recovering pressure energy held in heat exchange medium
|
JPH0224591A
|
|
Portable device for perceiving silent information
|
JPS54132819A
|
|
Preparation of vaporizing injection device of volatile fuel
|