Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Write-once-read-many optical recording media and process for recording and reproducing information on the media










Image Number 19 for United States Patent #7413788.

For recording information at high density even at blue-laser wavelengths, a write-once-read-many optical recording medium includes a first inorganic thin film and at least one of a second inorganic thin film and an organic thin film, in which the first inorganic thin film contains at least "R" and "O," wherein "R" is at least one selected from Y, Bi, In, Mo, V and lanthanum series elements; and "O" is oxygen atom, and the second inorganic thin film and the organic thin film are capable of suppressing at least one of deformation and breakage of the first inorganic thin film and receiving the change of state of the first inorganic thin film.








 
 
  Recently Added Patents
Ice tray for refrigerator
Apparatus and method for performing lawful intercept in group calls
Obviation of recovery of data store consistency for application I/O errors
Wireless subscriber managing storage of HARQ packets
Gearbox housing
Peer-to-peer method of deploying and managing executable code and associated plug-ins
Elegant solutions for fingerprint image enhancement
  Randomly Featured Patents
Kitchen device with cover for chopping and cutting
Method for creating a seal gasket at the top of a container closure cap
Establishing and ascertaining desired air removal in steam sterilization
Starter relay structure for auto-starting
Stripped nitride MOS/MNOS process
Closing device
Electronic switch
Endoscope and method for determining object distances
Asparaginases
Decoder and a method for determining a decoding reliability indicator