198359 ⎘
Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups - or by different subgroups of group ; Record carriers therefor using recording by optical means with reproducing by magnetic means
Bolometer for internal laser power monitoring in heat-assisted magnetic recording device
#2Bolometer for internal laser power monitoring in heat-assisted magnetic recording device
#3Tape recording medium having both optical and magnetic recording layers
#4Nonvolatile corruption resistent magnetic memory and method thereof
#5Method and apparatus for reading a non-volatile memory using a spin torque oscillator
#6Information processing system
#7INFORMATION PROCESSING SYSTEM
#8Ultrafast photomagnetic recording in a dielectric medium using anisotropic ions effective gilber damping