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Class Information
Number: 369/47.29
Name: Dynamic information storage or retrieval > Control of storage or retrieval operation by a control signal to be recorded or reproduced > Control of information signal processing channel > For phase, timing, or rate processing > During retrieval at dynamic retrieval rate different from storage rate
Description: Subject matter wherein the time related parameter is adjusted during retrieval at a relative head-to-medium reproducing speed that is faster or slower than a relative head-to-medium recording speed.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7599260 |
Optical disk recording/reproducing apparatus and method for determining optimal reproducing speed thereof |
Oct. 6, 2009 |
| 7433280 |
Method and system for buffering data file to buffer memory |
Oct. 7, 2008 |
| 7245658 |
Read channel apparatus for an optical storage system |
Jul. 17, 2007 |
| 7212567 |
Read channel apparatus and method for an optical storage system |
May. 1, 2007 |
| 7092331 |
Reproduction of audio data from recording medium |
Aug. 15, 2006 |
| 7020058 |
Optical disc device varying, detecting and noticing a recording velocity during a recording |
Mar. 28, 2006 |
| 6958960 |
Information reproducing method and apparatus |
Oct. 25, 2005 |
| 6904084 |
Read channel apparatus and method for an optical storage system |
Jun. 7, 2005 |
| 6901039 |
Writable optical drive with dynamically variable linear velocity to prevent buffer under-run |
May. 31, 2005 |
| 6862658 |
Retrieving streams of data from rotating storage medium while balancing various requirements |
Mar. 1, 2005 |
| 6587411 |
Signal processing circuit having a voltage controlled oscillator capable of continuously changing the center frequency in accordance with a control voltage |
Jul. 1, 2003 |
| 6493298 |
Method of controlling reproduction speed of optical disk |
Dec. 10, 2002 |
| 6341112 |
Multi-rate optical disc recording and reproducing apparatus |
Jan. 22, 2002 |
| 6301209 |
Recording method, recording apparatus, reproducing method and reproducing apparatus |
Oct. 9, 2001 |
| 6285640 |
Disk reproducing apparatus having active wide-range PLL device |
Sep. 4, 2001 |
| 6026067 |
Method and apparatus for reproducing audio signals at various speeds by dividing original audio signals into a sequence of frames based on zero-cross points |
Feb. 15, 2000 |
| 5808995 |
Disk information reading control apparatus having a variable read transfer speed and a disk information reading control method |
Sep. 15, 1998 |
| 5802026 |
Disk player for constant angular velocity reproduction of a disk |
Sep. 1, 1998 |
| 5774292 |
Disk drive power management system and method |
Jun. 30, 1998 |
| 5615195 |
Data recording and reproducing apparatus |
Mar. 25, 1997 |
| 5615194 |
Disk reproducing apparatus and method for reproducing an audio signal and a subcode at N times normal speed from a disk |
Mar. 25, 1997 |
| 5590112 |
Track jump controller for correcting information read errors |
Dec. 31, 1996 |
| 5425014 |
Apparatus for constant angular velocity reading of constant linear velocity disks |
Jun. 13, 1995 |
| 5414686 |
Data playback apparatus for realizing high transfer date |
May. 9, 1995 |
| 5412628 |
Apparatus for intermittently recording and reproducing a signal on a disc type recording medium |
May. 2, 1995 |
| 5345433 |
Optical disc recording apparatus and optical disc reproducing apparatus |
Sep. 6, 1994 |
| 5199019 |
Digital signal information reproduction apparatus enabling recording medium subsitution during reproduction of a prior recording medium |
Mar. 30, 1993 |
| 5097459 |
Disc playing apparatus to which digital data is transmitted at a predetermined transmission rate |
Mar. 17, 1992 |
| 4853394 |
N-('-B-hydroxyethylpiperid-4-yl esters and amides |
Aug. 1, 1989 |
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