| |
 |
|
Class Information
Number: 430/270.13
Name: Radiation imagery chemistry: process, composition, or product thereof > Imaging affecting physical property of radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product > Radiation sensitive composition or product or process of making > Optical recording nonstructural layered product having a radiation sensitive composition layer claimed or solely disclosed as optically reorderable and optically machine readable > Having read-write layer of 100 per cent inorganic composition > Which changes phase during recording
Description: Subject matter wherein at least some of the inorganic material is capable of undergoing a phase change upon optical recording (e.g., crystalline to amorphous, etc.).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7616552 |
Phase-change optical recording medium having first and second track pitches |
Nov. 10, 2009 |
| 7611762 |
Optical recording medium |
Nov. 3, 2009 |
| 7608385 |
Information recording medium and method for producing the same |
Oct. 27, 2009 |
| 7601412 |
Information recording medium, information reproduction method and information recording method |
Oct. 13, 2009 |
| 7601481 |
Multilayer phase-change information recording medium, and method for recording and reproducing using the same |
Oct. 13, 2009 |
| 7582346 |
Inorganic optical recording medium comprising a heat dissipation layer |
Sep. 1, 2009 |
| 7566523 |
Optical information-recording media and optical information-recording/reproduction apparatus |
Jul. 28, 2009 |
| 7564769 |
Phase-change recording medium having the relation between pulse patterns and reflectivity of un-recorded section |
Jul. 21, 2009 |
| 7556912 |
Optical information recording medium, reproducting method using the same, and optical information processing device |
Jul. 7, 2009 |
| 7534480 |
Multi-layer super resolution optical disc |
May. 19, 2009 |
| 7524548 |
Optical recording medium |
Apr. 28, 2009 |
| 7524612 |
Information recording medium and process for producing the same |
Apr. 28, 2009 |
| 7510753 |
Phase-change optical recording media |
Mar. 31, 2009 |
| 7507523 |
Optical information recording medium, method of manufacturing the optical information recording medium, and method of and apparatus for recording/reproducing optical information |
Mar. 24, 2009 |
| 7498069 |
Optical recording medium, optical recording method, and optical recording apparatus |
Mar. 3, 2009 |
| 7491436 |
Optical information recording medium |
Feb. 17, 2009 |
| 7491486 |
Optical information recording medium |
Feb. 17, 2009 |
| 7488526 |
Sputtering target and manufacturing method therefor, and optical recording medium and manufacturing method therefor |
Feb. 10, 2009 |
| 7485357 |
Optical recording medium |
Feb. 3, 2009 |
| 7485356 |
Optical recording medium |
Feb. 3, 2009 |
| 7482109 |
Optical information recording medium |
Jan. 27, 2009 |
| 7455951 |
Information recording medium and its manufacturing method |
Nov. 25, 2008 |
| 7452582 |
Rewritable optical recording medium recording method on the same and optical disc recording/retrieving apparatus |
Nov. 18, 2008 |
| 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 |
| 7439007 |
Phase change information recording medium having multiple layers and recording and playback method for the medium |
Oct. 21, 2008 |
| 7431973 |
Optical information recording medium, and manufacturing method, recording method, and recording apparatus thereof |
Oct. 7, 2008 |
| 7427431 |
Write once optical recording medium |
Sep. 23, 2008 |
| 7422838 |
Phase-change optical recording medium |
Sep. 9, 2008 |
| 7407696 |
Phase change materials for storage media |
Aug. 5, 2008 |
| 7407697 |
Information recording medium and method for manufacturing the same |
Aug. 5, 2008 |
| 7399511 |
Optical recording medium |
Jul. 15, 2008 |
| 7393574 |
Information recording medium |
Jul. 1, 2008 |
| 7390546 |
Optical recording medium |
Jun. 24, 2008 |
| 7390547 |
Super resolution information storage medium |
Jun. 24, 2008 |
| 7384677 |
Metal alloys for the reflective or semi-reflective layer of an optical storage medium |
Jun. 10, 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 |
| 7374805 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
May. 20, 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 |
| 7358031 |
Optical information recording medium, optical information recording device and manufacturing method of optical information medium |
Apr. 15, 2008 |
| 7352680 |
Optical recording medium having relation between reflection layer and pit length |
Apr. 1, 2008 |
| 7351516 |
Optical information recording medium |
Apr. 1, 2008 |
| 7335459 |
Phase-change optical recording medium |
Feb. 26, 2008 |
| 7327666 |
Optical recording medium and method of manufacturing same |
Feb. 5, 2008 |
| 7316837 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
Jan. 8, 2008 |
| 7314660 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
Jan. 1, 2008 |
|
|
|
