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Class Information
Number: 428/64.6
Name: Stock material or miscellaneous articles > Circular sheet or circular blank > Recording medium or carrier > Optical recording medium or carrier > Tellurium containing > Protective layer
Description: Subject matter wherein the tellurium containing recording medium or carrier is covered by a resistant layer; e.g., resistant to heat, cold, oxidation, pollution, etc.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611823 |
Photosensitive polymeric material for WORM optical data storage with two-photon fluorescent readout |
Nov. 3, 2009 |
| 7566523 |
Optical information-recording media and optical information-recording/reproduction apparatus |
Jul. 28, 2009 |
| 7510753 |
Phase-change optical recording media |
Mar. 31, 2009 |
| 7491436 |
Optical information recording medium |
Feb. 17, 2009 |
| 7485355 |
Optical information recording medium and method for manufacturing the same |
Feb. 3, 2009 |
| 7485356 |
Optical recording medium |
Feb. 3, 2009 |
| 7482109 |
Optical information recording medium |
Jan. 27, 2009 |
| 7449225 |
Information recording medium and method for manufacturing the same |
Nov. 11, 2008 |
| 7442424 |
Information storage medium having super resolution structure and apparatus for recording to and/or reproducing from the same |
Oct. 28, 2008 |
| 7438965 |
Phase-change information recording medium, manufacturing method for the same, sputtering target, method for using the phase-change information recording medium and optical recording apparatus |
Oct. 21, 2008 |
| 7431973 |
Optical information recording medium, and manufacturing method, recording method, and recording apparatus thereof |
Oct. 7, 2008 |
| 7422838 |
Phase-change optical recording medium |
Sep. 9, 2008 |
| 7407697 |
Information recording medium and method for manufacturing the same |
Aug. 5, 2008 |
| 7393574 |
Information recording medium |
Jul. 1, 2008 |
| 7384678 |
Optical recording medium and process for producing the same, sputtering target, using process of optical recording medium, and optical recording apparatus |
Jun. 10, 2008 |
| 7384723 |
Optical information recording medium |
Jun. 10, 2008 |
| 7371448 |
Phase-change recording media based on the Ga-Sb-Te system for ultra-high density optical recording |
May. 13, 2008 |
| 7368222 |
Optical data storage media with enhanced contrast |
May. 6, 2008 |
| 7368223 |
Multi-stack optical data storage medium and use of such a medium |
May. 6, 2008 |
| 7357969 |
Phase-change optical recording medium |
Apr. 15, 2008 |
| 7335459 |
Phase-change optical recording medium |
Feb. 26, 2008 |
| 7328447 |
Optical recording medium manufacturing device, method, optical recording medium, reproduction device, method, recording device, and method |
Feb. 5, 2008 |
| 7314657 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
Jan. 1, 2008 |
| 7314660 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
Jan. 1, 2008 |
| 7307941 |
Optical recording medium having substantially uniform interlayer structure |
Dec. 11, 2007 |
| 7294382 |
Phase-change optical recording medium |
Nov. 13, 2007 |
| 7294446 |
Digital analog recording using near field optical imaging |
Nov. 13, 2007 |
| 7291375 |
Phase-change optical recording medium |
Nov. 6, 2007 |
| 7291374 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
Nov. 6, 2007 |
| 7232598 |
Super resolution optical disc |
Jun. 19, 2007 |
| 7214416 |
Phase-change optical recording medium |
May. 8, 2007 |
| 7182990 |
Optical information recording medium |
Feb. 27, 2007 |
| 7172798 |
High density read only optical disc |
Feb. 6, 2007 |
| 7160597 |
Optical information recording medium |
Jan. 9, 2007 |
| 7157128 |
Optical information recording medium |
Jan. 2, 2007 |
| 7132149 |
Data storage medium and method for the preparation thereof |
Nov. 7, 2006 |
| 7132147 |
Phase-change optical recording medium |
Nov. 7, 2006 |
| 7128959 |
Reflective article and method for the preparation thereof |
Oct. 31, 2006 |
| 7105217 |
Phase-change recording material and information recording medium |
Sep. 12, 2006 |
| 7074471 |
Optical information recording medium, method for producing the medium, and method and apparatus for recording information using the medium |
Jul. 11, 2006 |
| 7063875 |
Optical recording medium |
Jun. 20, 2006 |
| 7063876 |
Information recording medium and method for manufacturing the same |
Jun. 20, 2006 |
| 7052757 |
Capping layer for enhanced performance media |
May. 30, 2006 |
| 7033659 |
Optical information recording medium and method of recording and reproducing information on and from optical information recording medium |
Apr. 25, 2006 |
| 7018698 |
Optical information recording medium |
Mar. 28, 2006 |
| 7014903 |
Optical recording medium |
Mar. 21, 2006 |
| 7014904 |
Optical information recording medium and method for manufacturing the medium |
Mar. 21, 2006 |
| 7011876 |
Optical recording medium |
Mar. 14, 2006 |
| 7008681 |
Optical information recording medium and manufacturing method and recording/reproducing method for the same |
Mar. 7, 2006 |
| 7005172 |
Optical information recording medium and method for producing the same |
Feb. 28, 2006 |
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