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Browse by Category: Main > Information Technology
Class Information
Number: 369/59.14
Name: Dynamic information storage or retrieval > Binary pulse train information signal > Changing a system mode
Description: Subject matter wherein the binary signal handling occurs in conjunction with a change of an operating mode during system operation.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7599263 Reproducing apparatus, reproducing method, and reproducing program Oct. 6, 2009
7577066 Method and apparatus for providing high speed recording on an optical medium Aug. 18, 2009
7492678 Apparatus and method for stabilizing operation of disc driver in section for setting mode conversion Feb. 17, 2009
7426161 Optical recording method and apparatus with different recording rates Sep. 16, 2008
7327843 Data reproducing device, hard disk, and data storing disk Feb. 5, 2008
7230900 Optical disk apparatus and computer readable recording medium storing program Jun. 12, 2007
7215614 Control method of recording speed in optical disc drives May. 8, 2007
7209424 Controller device with switchable characteristic Apr. 24, 2007
7184376 Reproducing apparatus Feb. 27, 2007
7142490 Optical recording method and apparatus with different recording rates Nov. 28, 2006
7092324 Apparatus and method for stabilizing operation of disc driver in section for setting mode conversion Aug. 15, 2006
7035179 Optical recording method and apparatus with different recording rates Apr. 25, 2006
6973016 Information recording/reproduction method and apparatus incorporating temperature based recording/reproduction conditions Dec. 6, 2005
6940795 Information recording medium, information recording and reproduction method, and information recording and reproduction apparatus Sep. 6, 2005
6904008 Recording apparatus and recording method Jun. 7, 2005
6885626 Information recording/reproducing apparatus Apr. 26, 2005
6859425 Wobble signal detection circuit and optical disk device Feb. 22, 2005
6819642 Data recording device, data reproducing device, and optical disc Nov. 16, 2004
6760292 Disc recorder for recording coded data to be reproduced in real time and method of doing the same Jul. 6, 2004
6735156 Recording method for rewritable optical disk May. 11, 2004
6700849 Method and apparatus for writing and reading optical recording medium Mar. 2, 2004
6636467 Method and apparatus for accurately calibrating the timing of a write onto storage media Oct. 21, 2003
6614736 Optical disc drive, and recording/reproducing method Sep. 2, 2003
6587416 Disk recording apparatus for controlling interruption of data and securing interleave length of first and last blocks of data after start and release of recording interruption Jul. 1, 2003
6552982 Information recording medium, information recording and reproduction method, and information recording and reproduction apparatus Apr. 22, 2003
6535468 OPTICAL RECORDING MEDIUM HAVING AN AREA FOR RECORDING A PLURALITY OF RECORDING/REPRODUCTION CONDITIONS TO BE USED IN RECORDING/REPRODUCTION APPARATUSES AND RECORDING/REPRODUCTION METHOD AND AP Mar. 18, 2003
6469964 Optical recording medium and recording/reproduction method and apparatus therefor Oct. 22, 2002
6434097 Digital video apparatus user interface Aug. 13, 2002
6414922 OPTICAL RECORDING MEDIUM HAVING AN AREA FOR RECORDING A PLURALITY OF RECORDING/REPRODUCTION CONDITIONS TO BE USED IN RECORDING/REPRODUCTION APPARATUSES AND RECORDING/REPRODUCTION METHOD AND AP Jul. 2, 2002
6411575 OPTICAL RECORDING MEDIUM HAVING AN AREA FOR RECORDING A PLURALITY OF RECORDING/REPRODUCTION CONDITIONS TO BE USED IN RECORDING/REPRODUCTION APPARATUSES AND RECORDING/REPRODUCTION METHOD AND AP Jun. 25, 2002
6292451 Optical disc and optical disc driving device Sep. 18, 2001
6285640 Disk reproducing apparatus having active wide-range PLL device Sep. 4, 2001
6205104 Recording/reproducing apparatus for compressed data Mar. 20, 2001
6178148 Data recording medium and recording/reproducing apparatus for providing optimum position of mark start and end parts Jan. 23, 2001
6108287 Method and apparatus for writing and reading optical recording medium Aug. 22, 2000
6108288 Method and apparatus for writing and reading optical recording medium Aug. 22, 2000
6081492 Disc player reproduction circuit with reproduction speed dependent VFO Jun. 27, 2000
5966359 Data recording/reproducing apparatus and method corresponding to a plurality of data formats, and data recording medium Oct. 12, 1999
5896355 Data recording/reproducing apparatus corresponding to a plurality of error correcting system and a data recording medium Apr. 20, 1999
5872754 Data reproduction apparatus Feb. 16, 1999
5745463 Phase-change optical disc recording method and apparatus, and information recording apparatus and recording pre-compensation method Apr. 28, 1998
5537379 Optical data storage and retrieval system and method Jul. 16, 1996
5537636 File management system for a partially rewritable storage medium where file management information is created in a rewritable zone based on medium management information in a read only zone Jul. 16, 1996
5459704 Optical reader for record carriers with different information densities Oct. 17, 1995
5418762 Optical disk recording device having a pre-recording mode May. 23, 1995
5410522 Information recording/reproducing apparatus for recording information in accordance with mark interval or mark length recording scheme, and for reproducing information recorded in accordance w Apr. 25, 1995
5337197 Method and system for maintaining directory consistency in magneto-optic media Aug. 9, 1994
5233593 Method of high speed searching for a desired tape portion in a digital audio tape recorder Aug. 3, 1993
5222058 Data recording apparatus capable of recording with predetermined data arrangement Jun. 22, 1993
5177719 Data track accessing apparatus Jan. 5, 1993

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