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Your search returned 442 patents.
( 386/109 in Current US Classification )
1 2 3 4 5
Patent IDTitleDate Filed
7027719 Catastrophic event-survivable video recorder system September 29, 2000
7027240 Digital information recording/reproducing method and apparatus June 26, 2003
7024101 Image processing apparatus July 15, 2002
7012769 Digital information recording/reproducing apparatus April 2, 2003
6978082 AV decoder control method and AV decoder control apparatus June 13, 2001
6978080 Video switcher August 30, 2000
6968119 Electronic camera with compression October 14, 1999
6965728 Digital recording apparatus August 2, 2000
6952315 Digital information recording/reproducing apparatus December 15, 2003
6948185 Process and device for synchronizing an MPEG decoder August 3, 2000
6947663 Method and apparatus for transmitting information, and reproducing apparatus, receiving apparatus and recording medium for the information, and transmission data thereof November 16, 2000
6947660 Motion picture recording/reproduction apparatus September 2, 2003
6947659 Image signal, decoding method, decoding apparatus, data storage medium, and computer program implementing a display cycle identifier January 6, 2004
6944390 Method and apparatus for signal processing and recording medium September 14, 2000
6943833 Electronic camera December 19, 2001
6928234 Picture recording apparatus and method thereof November 30, 2000
6928232 Image processing apparatus with automatic image pickup feature April 19, 2001
6925577 Method for recording/storing multiple transport streams by dividing into series of packets July 7, 2000
6925249 System and method for storing compressed data onto a storage medium July 28, 2000
6920641 Transmit device and method thereof, record/play device and method thereof as well as recording system and media May 27, 1999
6912352 Digital data recording and reproducing system capable of detecting discontinuity of data November 29, 2000
6901209 Program viewing apparatus and method June 8, 1995
6892025 Apparatus and method for reproducing picture signal March 28, 2001
6892024 Information recording apparatus October 8, 1999
6882794 Recording medium storing additional information for restoring digital data stream/information, recording method and restoring method October 25, 2000
6882792 Time-shift replaying system November 30, 2001
6876815 Data processor and data processing method for compression encoding source data and multiplexing metadata November 15, 2000
6876814 Digital format compression and decompression in which information representing a physical quantity is accompanied by predictable data November 9, 1999
6876813 Signal processing device for processing video signal information by using memory August 3, 1998
6873786 Reverse trick modes on non-progressive video using special groups of pictures May 5, 2003
6865339 Digital video and data recorder September 19, 2000
6862045 MOVING IMAGE DECODING AND REPRODUCING APPARATUS, MOVING IMAGE DECODING AND REPRODUCING METHOD, TIME CONTROL METHOD, COMPUTER PROGRAM PRODUCT FOR DECODING AND REPRODUCING MOVING IMAGE AND MULTIMEDIA INFORMATION RECEIVING APPARATUS October 4, 2001
6859226 Camera with first and second compression units and with a digital capture unit providing an output to the first or second compression unit February 20, 1998
6856759 Recording apparatus and coding apparatus September 1, 2000
6850694 Video signal processing apparatus August 18, 2000
6847781 Digital signal recording apparatus and recording medium August 3, 2000
6845214 Video apparatus and re-encoder therefor July 12, 2000
6839504 Information recording medium and system controller September 29, 2000
6829304 Method for clock recovery in MPEG systems September 20, 2001
6819862 Video data recording medium, video data recording apparatus and video data playback apparatus September 21, 1999
6816667 Memory efficient method and apparatus for determining run times of DVD titles January 28, 1999
6810198 Record and playback device November 15, 2000
6807365 Video data recording and reproducing apparatus, a video data reproducing apparatus, and a method of recording and reproducing video data with data modification detection May 24, 2000
6804457 Digital video signal recorder/reproducer and transmitter December 7, 2000
6801707 ENCODING/RECORDING DEVICE THAT SUSPENDS ENCODING FOR VIDEO DATA AND SAMPLING FOR AN AUDIO SIGNAL IN RESPONSE TO A RECORDING PAUSE INSTRUCTION SO AS TO ALLOW DATA RECORDED BEFORE AND AFTER RECORDING PAUSE TO BE CONTINUOUSLY REPRODUCED September 20, 2000
6798979 Digital/analog compatible video tape recorder June 12, 2001
6798977 Image data encoding and decoding using plural different encoding circuits February 2, 1999
6795642 Video recording apparatus and monitoring apparatus July 30, 2001
6788878 Reproducing apparatus May 23, 2000
6785464 Multiplexing method for continuous reproduction of encoded pictures during skipping December 3, 1999
6778757 Data recording/reproduction apparatus and method October 21, 1999
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