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Class Information
Number: 369/53.11
Name: Dynamic information storage or retrieval > Condition indicating, monitoring, or testing > Including radiation storage or retrieval
Description: Subject matter wherein an information signal is stored onto or retrieved from a record medium by information signal modulation of a scanning beam of radiant energy.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| RE40958 |
Medium, apparatus, and method related to encryption resultant information |
Nov. 10, 2009 |
| RE40957 |
Medium, apparatus, and method related to encryption resultant information |
Nov. 10, 2009 |
| 7603026 |
Information processing method and information processing apparatus |
Oct. 13, 2009 |
| 7551535 |
Reproducing apparatus utilizing recording medium identifier |
Jun. 23, 2009 |
| 7492690 |
Statistical circuit |
Feb. 17, 2009 |
| 7471601 |
Optical disk recording/reproducing method, optical disk recording/reproducing apparatus and optical disk |
Dec. 30, 2008 |
| 7447128 |
Method for performing optimal recording power calibration in recorder and recording medium therefor |
Nov. 4, 2008 |
| 7403463 |
Method and apparatus for filtering read signal to three or more cutoff frequencies with two or more bits control line throughout three or more consecutive periods |
Jul. 22, 2008 |
| 7352661 |
Information-signal recording and reproducing apparatus |
Apr. 1, 2008 |
| 7327657 |
Reproduction signal evaluation method |
Feb. 5, 2008 |
| 7301856 |
Reproduction method and apparatus, and recording method and apparatus |
Nov. 27, 2007 |
| 7187634 |
Control circuit for optical record medium processing device and method thereof |
Mar. 6, 2007 |
| 7177239 |
Information-signal recording and reproducing apparatus |
Feb. 13, 2007 |
| 7170835 |
Optical recording apparatus and method for determining an optimal recording condition |
Jan. 30, 2007 |
| 7164633 |
Recording medium, recording apparatus, and reading apparatus |
Jan. 16, 2007 |
| 7142493 |
Recording medium for storing version information for maintaining recording and/or reproducing compatibility, and method and apparatus for managing the same |
Nov. 28, 2006 |
| 7136336 |
Optical record carrier recording method and apparatus |
Nov. 14, 2006 |
| 7136337 |
Apparatus for recording of information |
Nov. 14, 2006 |
| 7126896 |
Information recording method, recording condition detection method, and information recording apparatus |
Oct. 24, 2006 |
| 7120710 |
Controller for data recorder |
Oct. 10, 2006 |
| 7099240 |
Information-signal recording and reproducing apparatus |
Aug. 29, 2006 |
| 7095682 |
Compact optical signal detecting mechanism and optical storage device having improved signal quality |
Aug. 22, 2006 |
| 7079471 |
OPTICAL PICKUP USING TWO LASER BEAM SOURCES OF DIFFERENT WAVELENGTHS FOR AN OPTICAL DISK DRIVE AND A CONVERTER TO OPTIMIZE A LIGHT BEAM REFLECTED OFF AN OPTICAL DISC FOR DETECTION BASED ON REF |
Jul. 18, 2006 |
| 7054249 |
Access control apparatus and method for controlling access to storage medium |
May. 30, 2006 |
| 7050375 |
Apparatus for and method of generating optical recording pulse |
May. 23, 2006 |
| 7046589 |
Information-signal recording and reproducing apparatus |
May. 16, 2006 |
| 7035185 |
Optical information recording apparatus, information processing apparatus, optical information recording medium, optical information recording method, and computer-readable storage medium |
Apr. 25, 2006 |
| 7012871 |
Information recording method and apparatus with suppressed mark edge jitters |
Mar. 14, 2006 |
| 6985419 |
Tracking control method and storage apparatus |
Jan. 10, 2006 |
| 6950377 |
Information recording method and information recording apparatus |
Sep. 27, 2005 |
| 6925035 |
Information-signal recording and reproducing apparatus |
Aug. 2, 2005 |
| 6876605 |
Information-signal recording and reproducing apparatus |
Apr. 5, 2005 |
| 6873579 |
Information-signal recording and reproducing apparatus |
Mar. 29, 2005 |
| 6870798 |
Information-signal recording and reproducing apparatus |
Mar. 22, 2005 |
| 6870799 |
Information-signal recording and reproducing apparatus |
Mar. 22, 2005 |
| 6868052 |
Optical disc playback apparatus and method of judging disc type |
Mar. 15, 2005 |
| 6859427 |
Medium, apparatus, and method related to encryption resultant information |
Feb. 22, 2005 |
| 6850471 |
Electrical device |
Feb. 1, 2005 |
| 6845070 |
Initialization method for phase change type optical disc |
Jan. 18, 2005 |
| 6842413 |
Method of calculating write condition detection index and optical disk writing method and apparatus using the method |
Jan. 11, 2005 |
| 6839310 |
Optical disk drive having optical power control |
Jan. 4, 2005 |
| 6826132 |
Data recording apparatus and method, and data recording and/or reproducing apparatus and method |
Nov. 30, 2004 |
| 6768707 |
Phase-change type optical recording medium and method of optically recording with the same |
Jul. 27, 2004 |
| 6757391 |
OPTICAL DISK, AN OPTICAL DISK BARCODE FORMING METHOD, AN OPTICAL DISK REPRODUCTION APPARATUS, A MARKING FORMING APPARATUS, A METHOD OF FORMING A LASER MARKING ON A OPTICAL DISK, AND A METHOD O |
Jun. 29, 2004 |
| 6751170 |
Information-signal recording and reproducing apparatus |
Jun. 15, 2004 |
| 6741531 |
Information-signal recording and reproducing apparatus |
May. 25, 2004 |
| 6738329 |
Method of optimal power calibration |
May. 18, 2004 |
| 6728170 |
Information-signal recording and reproducing apparatus |
Apr. 27, 2004 |
| 6728180 |
Blank detection circuit and method therefor |
Apr. 27, 2004 |
| 6697310 |
Storage apparatus and calibrating method |
Feb. 24, 2004 |
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