Inventor
KOGUCHI TATSUSHI
JP11 patents
Patents
11 patentsUS5253063AOct 12, 1993
Apparatus which employs the variable weighing coefficients for a transversal filter and a singular line memory to compensate for ghost in image signals
VICTOR COMPANY OF JAPAN8 citations73
US5237416AAug 17, 1993
Apparatus for removing waveform distortion from a video signal
VICTOR COMPANY OF JAPAN13 citations73
US5206727AApr 27, 1993
Television signal according to the signal-to-noise ratio of the television signal
VICTOR COMPANY OF JAPAN6 citations73
US5144414ASep 1, 1992
Ghost cancelling device with waveform checking circuit
VICTOR COMPANY OF JAPAN12 citations73
US5089892AFeb 18, 1992
Ghost canceller employing plural reference signals
VICTOR COMPANY OF JAPAN16 citations73
US5025317AJun 18, 1991
Ghost canceler using reference signals to generate updated criterion functions on which tap gains are determined
VICTOR COMPANY OF JAPAN13 citations69
US7036021B2Apr 25, 2006
Image display device
VICTOR COMPANY OF JAPAN6 citations67
US5311313AMay 10, 1994
Apparatus for removing ghost from television signals including a transversal filter using coefficient data with unnecessary high frequency components removed therefrom
VICTOR COMPANY OF JAPAN3 citations62
US5237415AAug 17, 1993
Ghost canceler with adaptive transversal filter
VICTOR COMPANY OF JAPAN3 citations62
US5216507AJun 1, 1993
Waveform distortion removing apparatus
VICTOR COMPANY OF JAPAN3 citations62
US7640597B1Dec 29, 2009
Image display device
VICTOR COMPANY OF JAPAN5 citations56