Inventor
HANGAI TOSHIMASA
JP7 patents
Patents
7 patentsUS5136560AAug 4, 1992
CAV/CLV composite disk accessing method utilizing different accessing procedures for respective CAV and CLV areas
PIONEER ELECTRONIC CORP64 citations94
US4926405AMay 15, 1990
High-speed search method for use in a disc player system
PIONEER ELECTRONIC CORP29 citations91
US4977554ADec 11, 1990
Slider-position detector for detecting the position of the slider of a disk player
PIONEER ELECTRONIC CORP20 citations80
US5079755AJan 7, 1992
Apparatus for detecting a deviation of a reading position for use in a disc player
PIONEER ELECTRONIC CORP9 citations72
US5142518AAug 25, 1992
Gain control system for error signal amplifier in tracking servo apparatus
PIONEER ELECTRONIC CORP14 citations71
US4964111AOct 16, 1990
Slider control device for disk player
PIONEER ELECTRONIC CORP5 citations60
US5130968AJul 14, 1992
Apparatus for monitoring a reading position for use in a disc player
PIONEER ELECTRONIC CORP0 citations39