P

Inventor

LANE FRANK ANTON

US26 patents
⚠️ This page may combine multiple inventors who share the name “LANE FRANK ANTON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI AMERICA LTD

17 patents
US6141059AOct 31, 2000

Method and apparatus for processing previously encoded video data involving data re-encoding.

HITACHI AMERICA LTD146 citations99
US6023553AFeb 8, 2000

Method and apparatus for achieving video data reduction through the use of re-encoding

HITACHI AMERICA LTD132 citations99
US5717816AFeb 10, 1998

Method and apparatus for the selection of data for use in VTR trick playback operation in a system using intra-coded video frames

HITACHI AMERICA LTD128 citations99
US5828421AOct 27, 1998

Implementation efficient digital picture-in-picture decoding methods and apparatus

HITACHI AMERICA LTD95 citations98
US5805762ASep 8, 1998

Video recording device compatible transmitter

HITACHI AMERICA LTD242 citations98
US5687275ANov 11, 1997

Trick play data indentification methods and apparatus for use with digital video recording and playback devices

HITACHI AMERICA LTD104 citations98
US5729648AMar 17, 1998

Method and apparatus for selecting encoded video data for use during video recorder trick play operation

HITACHI AMERICA LTD96 citations97
US5694419ADec 2, 1997

Shared resource modulator-demodulator circuits for use with vestigial sideband signals

HITACHI AMERICA LTD108 citations97
US6621867B1Sep 16, 2003

Methods and apparatus for detecting edges within encoded images

HITACHI AMERICA LTD84 citations96
US5969768AOct 19, 1999

Methods and apparatus for re-using decoder circuitry

HITACHI AMERICA LTD37 citations96
US5740307AApr 14, 1998

Methods for monitoring a trick play data stream to insure MPEG compliance

HITACHI AMERICA LTD91 citations96
US5729649AMar 17, 1998

Methods and apparatus for recording data on a digital storage medium in a manner that facilitates the reading back of data during trick play operation

HITACHI AMERICA LTD64 citations96
US5692013ANov 25, 1997

Shared resources modulator-demodulator circuits for use with quadrature amplitude modulated signals

HITACHI AMERICA LTD69 citations96
US5684539ANov 4, 1997

Method and apparatus for processing encoded video data to reduce the amount of data used to represent a video image

HITACHI AMERICA LTD81 citations96
US5659583AAug 19, 1997

Tone canceller for QAM demodulator

HITACHI AMERICA LTD50 citations92
US5887115AMar 23, 1999

Method and apparatus for implementing a video tape recorder for recording digital video signals having either a fixed or variable data transmission rate

HITACHI AMERICA LTD28 citations89
US6668029B1Dec 23, 2003

Methods and apparatus for implementing digital resampling circuits

HITACHI AMERICA LTD14 citations84

QUALCOMM INC

9 patents