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| Introduction to DVD Patents |
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| HARDWARE |
PLAYER/DECODER
USP5,014,274
CODE-ERROR CORRECTING DEVICE
USP5,276,674
REPRODUCTION OF ERROR CORRECTION CODE
USP5,400,077
SYSTEM FOR GENERATING MULTIPLE ASPECT RATIO VIDEO SIGNALS FROM OPTICAL DISC RECORDED
IN A SINGLE ASPECT RATIO
USP5,432,769
BUFFERING REPRODUCTION OF VIDEO DATA
USP5,488,418
ENCODER/DECODER
USP5,586,108
DATA REGENERATING DEVICE USING A RECORDED ERROR CORRECTING CODE
USP5,587,991
SYNC CODE AND DC COMPONENT SUPPRESS CODE
USP5,598,276
SYSTEM FOR PLAYING A SELECTED ONE OF MULTIPLE VERSIONS OF THE SAME MOTION PICTURE
ON AN OPTICAL DISC
USP5,636,200
DVD LOGICAL DATA STRUCTURE
USP5,768,298
INFORMATION REPRODUCING METHOD, WHICH ENABLES TO DETECT DESIRED DATA READILY
JP2,617,772
REPRODUCING APPARATUS FOR MOTION PICTURE SIGNAL CODED AT VARIABLE TRANSFER RATE
JP2,766,919
DIGITAL SIGNAL RECORDING/REPRODUCING APPARATUS, DIGITAL SIGNAL RECORDING APPARATUS,
DIGITAL SIGNAL REPRODUCING APPARATUS
USP 6,222,805
AUDIO SELECTION(ASL)
JP2,993,471
Audio signal processing and reproducing method, medium and apparatus
RECORDER/ENCODER
USP 5,257,256
Recording method for mark-length modulation optical recording
USP 5,862,115
Method and apparatus for recording an information signal with scrambling thereof
USP 5,946,285
Recording disc consisting of single spiral land and groove tracks with radially
shifted sector header
USP 5,953,299
Information recording method using GAP field and Guard field
USP 6,034,932
RECORDING METHOD FOR OPTICAL DISC HAVING A PLURALITY OF SECTORS
USP 6,078,727
TIME MAP INFORMATION
USP6,128,260
OPTICAL DISC HAVING AN ACTUAL RECORDING FIELD AND A GAP FIELD
USP6,141,491
Method for jump-reproduction video data of moving picture coded with efficiency
USP6,172,961
OPTICAL DISC DEVICE DETECTING A TRACK CHANGE
JP 2,088,711
Recording apparatus having multi pulse laser driver for mark edge recording
JP 3,070,467
Recording disc with zone consisting of blocks as a unit of error correction or
interleave
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| DISC |
READ-ONLY DISC
USP4,682,332
METHOD FOR DETECTING ID ERROR
USP4,703,494
SYNCHRONIZATION SIGNAL FORMAT
USP5,276,674
ERROR CORRECTION CODE FORMAT
USP5,333, 126
METHOD FOR REDUCING DC LEVEL FLUCTUATION
USP5,459,7l2
OPTICAL DISC HAVING A SPECIFIC TRACK PITCH
USP5,488,418
ENCODER/DECODER
USP5,546,427
SYNC CODE FORMAT
USP5,574,567
REPRESENTATION OF MULTIPLE VERSIONS OF THE SAME MOTION PICTURE
ON AN OPTICAL DISC
USP5,619,424
OPTICAL DISC WITH SPECIFICATION OF RECORDED ASPECT RATIO AND CONTAINING
PAN SCAN DATA
USP5,721,720
SUB-PICTURE DATA BY A RUN-LENGTH COMPRESSION RULE
JP2,591,029
RECORDING MEDIUM WITH A CONTROL SIGNAL AND A TRACK POSITION SIGNAL
JP2,617,772
ROTATING RECORDING MEDIUM AND RECORDING APPARATUS
USP 6,222,805
PGC BLOCK FOR AUDIO SELECTION(ASL)
JP2,993,471
Audio signal processing and reproducing method, medium and apparatus
USP6,151,442
Compressing apparatus for audio signal
RECORDABLE DISC
USP 5,862,115
Method and apparatus for recording an information signal with
scrambling thereof
USP 5,936,933
Recording medium with wobbled recording tracks
USP 5,946,285
Recording disc consisting of single spiral land and groove tracks
with radially shifted sector header
USP6,172,961
OPTICAL DISC DEVICE DETECTING A TRACK CHANGE
USP6,141,491
Method for jump-reproduction video data of moving picture coded
with efficiency
USP 6,208,603
HEADER FIELD FORMAT
USP 6,493,504
Recording medium having audio type informationfor each still picture
USP6,128,260
OPTICAL DISC HAVING AN ACTUAL RECORDING FIELD AND A GAP FIELD
JP 3,070,467
Recording disc with zone consisting of blocks as a unit of error
correction or interleave
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Copyright(C) 2002-2005 DVD 6C LICENSING AGENCY All Rights Reserved.
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