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Class Information
Number: 430/270.12
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
Description: Subject matter wherein the radiation sensitive composition containing layer contains only inorganic material.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7615333 |
Write-once optical disk and optical recording method |
Nov. 10, 2009 |
| 7592058 |
Optical recording medium |
Sep. 22, 2009 |
| 7582346 |
Inorganic optical recording medium comprising a heat dissipation layer |
Sep. 1, 2009 |
| 7572496 |
Recording medium having high melting point recording layer, information recording method thereof, and information reproducing apparatus and method therefor |
Aug. 11, 2009 |
| 7541081 |
Phase change memory for archival data storage |
Jun. 2, 2009 |
| 7534480 |
Multi-layer super resolution optical disc |
May. 19, 2009 |
| 7524612 |
Information recording medium and process for producing the same |
Apr. 28, 2009 |
| 7517574 |
Optical recording medium and method for manufacturing the same |
Apr. 14, 2009 |
| 7507458 |
Semi-reflective film and reflective film for optical information recording medium, optical information recording medium, and sputtering target |
Mar. 24, 2009 |
| 7501225 |
Structure and method for manufacturing thereof, medium for forming structure, and optical recording medium and method for reproducing thereof |
Mar. 10, 2009 |
| 7479363 |
Optical recording medium and method for optically recording data in the same |
Jan. 20, 2009 |
| 7468200 |
Write once optical recording medium |
Dec. 23, 2008 |
| 7459194 |
Optical information recording medium, manufacturing method of the same and optical information recording and reproducing apparatus |
Dec. 2, 2008 |
| 7419711 |
Ag base alloy thin film and sputtering target for forming Ag base alloy thin film |
Sep. 2, 2008 |
| 7413788 |
Write-once-read-many optical recording media and process for recording and reproducing information on the media |
Aug. 19, 2008 |
| 7390546 |
Optical recording medium |
Jun. 24, 2008 |
| 7381458 |
Recording medium |
Jun. 3, 2008 |
| 7374805 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
May. 20, 2008 |
| 7368157 |
Information storage medium and apparatus for recording/reproducing information thereon |
May. 6, 2008 |
| 7364781 |
Optical recording medium, recording material, method of producing optical recording medium and optical recording, reading and rewriting method |
Apr. 29, 2008 |
| 7357970 |
Optical recording medium |
Apr. 15, 2008 |
| 7359310 |
Optical recording medium |
Apr. 15, 2008 |
| 7348124 |
High-density readable only optical disk |
Mar. 25, 2008 |
| RE40136 |
Multilayer optical disk |
Mar. 4, 2008 |
| 7316837 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
Jan. 8, 2008 |
| 7314658 |
Storage medium for data |
Jan. 1, 2008 |
| 7300742 |
Data storage medium and method for the preparation thereof |
Nov. 27, 2007 |
| 7163730 |
Optical information storage medium and method for manufacturing the same |
Jan. 16, 2007 |
| 7132148 |
Optical recording disk |
Nov. 7, 2006 |
| 7087281 |
Dielectric thin-film color optical memory device and fabrication process |
Aug. 8, 2006 |
| 7083894 |
Optical recording medium |
Aug. 1, 2006 |
| 7067183 |
Write once recording medium |
Jun. 27, 2006 |
| 7045188 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
May. 16, 2006 |
| 7045187 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
May. 16, 2006 |
| 7037565 |
Optical recording medium and optical recording method |
May. 2, 2006 |
| 7027386 |
Read-only optical recording medium with ZnO near-field optical interaction layer |
Apr. 11, 2006 |
| 7022392 |
In-situ polymerized matrix for isomerized optical recording article |
Apr. 4, 2006 |
| 7018696 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
Mar. 28, 2006 |
| 7018695 |
Optical recording medium |
Mar. 28, 2006 |
| 6996055 |
Optical recording medium and method for optically recording data in the same |
Feb. 7, 2006 |
| 6989185 |
Optical memory |
Jan. 24, 2006 |
| 6984481 |
Write-once optical recording medium |
Jan. 10, 2006 |
| 6984433 |
Optical recording medium and method of producing the same |
Jan. 10, 2006 |
| 6982110 |
Information recording medium and manufacturing method thereof |
Jan. 3, 2006 |
| 6953616 |
Multi-layered optical recording medium |
Oct. 11, 2005 |
| 6933032 |
Write-once-read-many optical recording media and process for recording and reproducing information on the media |
Aug. 23, 2005 |
| 6916519 |
Colored optical discs and methods for making the same |
Jul. 12, 2005 |
| 6896947 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
May. 24, 2005 |
| 6887547 |
Optical information recording medium |
May. 3, 2005 |
| 6881465 |
Optical disk and method of manufacturing thereof |
Apr. 19, 2005 |
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