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
Substituted indolo 4,3 FG quinolines useful for treating migraine
Medical diagnosis, therapy, and prognosis system for invoked events and methods thereof
Thermochromic microparticles, dispersions thereof, and manufacturing method thereof, as well as light-modulating coatings, light-modulating films and light-modulating inks
Point-in-time copies in a cascade using maps and fdisks
Electric rotating machine for vehicle
Wind energy system having a connection protection device
Visualization of information associated with applications in user interfaces
  Randomly Featured Patents
Method and apparatus for inspecting a sample having a height measurement ahead of a focal area
Wireless spread spectrum ground link-based aircraft data communication system with approach data messaging download
Label dispenser
Apparatus for coils in lengthy cores
Implant delivery catheter system and methods for its use
Power slip
Powered platform scale
System bus read address operations with data ordering preference hint bits
Satellite broadcasting receiver receiving signal radio waves two broadcasting satellites
Architectural lighting