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 14 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
Methods of forming a material layer and methods of fabricating a memory device
Low-complexity spectral analysis/synthesis using selectable time resolution
Method for reminding objects being away and communication device and computer readable medium using the same method
Automated report generation system using a structured lexicon of active lexemes and method
Bookbinding unit with a movable tray and image forming apparatus having the same
Trifluoromethylthiophenium derivative salt, method for producing the same, and method for producing trifluoromethyl-containing compounds using the same
High elastic modulus polymer electrolytes suitable for preventing thermal runaway in lithium batteries
  Randomly Featured Patents
Transmission fluid filter
Electric blower
Hand aerator
Sheet processing system with neural network control
Material pick-up mechanism
Intake system for internal combustion engine
Connector housing and method of assembling connector
Polyester-amides
Ceramic membrane for endothermic reactions
Polishing apparatus of semiconductor wafer