| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e757fd4fedc4fe825bb81b1b466a0947 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2007-24312
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2007-2431
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2007-24322
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S430-146
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B2007-24328 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-243
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-00454
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-00557
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B7-258 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-258
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-0055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B41M5-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-243
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B7-24 |
| filingDate |
1993-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_739de0283d9c0afb7a39da06e33c8145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0dfcbe712cc03299bf2b5528fd7c26a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_caab8dc23aed88ca8727a3103a53a33c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a338b90b047d4e0443b209372340cd3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_671d4a3325ee3679ee9ac5d310711b60 |
| publicationDate |
1994-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H0620277-A |
| titleOfInvention |
Method for storing data and optical storage device |
| abstract |
(57) [Abstract] [Purpose] Amorphous-to-amorphous conversion of covalently bonded materials without melting the materials or forming crystals in the materials as in the past to produce crystalline materials. PROBLEM TO BE SOLVED: To provide a method for storing data using a memory and an optical storage device. A method of storing data and a write-once type (WORM) memory device of the present invention comprises heating a covalently bonded amorphous solid having a first refractive index and a selected predetermined region of the amorphous solid. It is composed of an energy source (44) that changes the refractive index without melting or substantially crystallizing. According to the present invention, the problems of corrosion, humidity, and attack of microorganisms that cause deterioration of the storage medium (50) over time (for example, 100 years) are solved. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009099228-A |
| priorityDate |
1992-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |