198350 ⎘
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 magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording and a beam of light for reproducing, e.g. light-induced thermomagnetic recording, Kerr effect reproducing; Record carriers characterised by the selection of the material or by the structure or form characterised by the selection of the material
Sub-classes:Coating-type magnetic recording medium for heat-assisted recording, and heat-assisted magnetic recording apparatus and heat-assisted magnetic recording method using the same
#2Sputtering target and method for producing the same
#3Composite thin film and composite nanocrystals containing europium (II) compound and metal
#4Thin film structure with controlled lateral thermal spreading in the thin film
#5Thin film structure with controlled lateral thermal spreading in the thin film
#6METHOD FOR CHANGING THE DIRECTION OF MAGNETIZATION IN FERROMAGNETIC LAYER
#7Optical disk and optical recording/reproducing device
#8Thin film structure with controlled lateral thermal spreading in the thin film
#9THREE-DIMENSIONAL MAGNETIC RECORDING
#10Glass substrate for an information recording medium, method for manufacturing a glass substrate for an information recording medium, and an information recording medium
#11RECORDING MEDIUM AND METHOD OF MAKING THE SAME
#12Phase change magnetic material
#13Thermally assisted recording system
#14MAGNETIC FILM, MAGNETIC RECORDING/ REPRODUCING DEVICE, AND POLARIZATION CONVERSION COMPONENT
#15Magnetic recording medium, and manufacturing method, manufacturing apparatus, recording and reproduction method, and recording and reproduction apparatus for the same
#16Methods for Making Data Storage Media and the Resultant Media
#17Thin film structure with controlled lateral thermal spreading in the thin film
#18Metal alloys for the reflective or the semi-reflective layer of an optical storage medium
#19Magneto-optical recording medium and its manufacturing method
#20Exchange-bias based multi-state magnetic memory and logic devices and magnetically stabilized magnetic storage
#21Aromatic Polycarbonate Resin Composition, And Substrate For Optical Information-Recording Media, Transparent Optical Article, Lighting Appliance Cover And Transparent Member For Vehicles Comprising It
#22Nonvolatile phase change magnetic material, manufacturing method thereof, and nonvolatile phase change magnetic memory using the same
#23Metal alloys for the reflective or the semi-reflective layer of an optical storage medium
#24MAGNETO-OPTICAL RECORDING MEDIUM HAVING A TRANSFER CONTROL LAYER
#25Recording layer of magneto-optical storage medium having sublayer and method of fabricating the same
#26Magneto-optical recording medium and method of manufacturing the same, substrate for magneto-optical recording medium, and mother die stamper and method of manufacturing the same
#27Magneto-optical recording medium, manufacturing method thereof and magneto-optical data recording and playback device
#28Modified cycloolefin copolymer, process for producing the same, and use of the polymer
#29Metal alloys for the reflective or the semi-reflective layer of an optical storage medium
#30Metal alloys for the reflective or semi-reflective layer of an optical storage medium
#31Optical information recording medium manfacturing method therefor, manufacturing apparatus therefor, and optical information recording and reproducing apparatus
#32Magneto-optical recording medium
#33Magnetic multilayer film and magneto-optical recording medium using magnetic multilayer film
#34Storage medium for data
#35Thermally-assisted recording medium with a storage layer of antiferromagnetic double-layer structure with anti-parallel orientation of magnetization
#36Monodispersable magnetic nanocolloids having an adjustable size and method for the production thereof
#37Magnetic recording medium and method for manufacturing same, and method for recording and reproducing with magnetic recording medium
#38Recording medium substrate and recording medium having an electroless plating film with a good film quality
#39Manufacturing method for magneto optical recording medium
#40Optical disk having a hard coat layer having sebum stain proofness imparted
#41Magneto-optical storage medium
#42Thermally assisted recording system
#43Magneto-optical storage medium and optical disk drive
#44Optical recording and reading system, optical data storage medium and use of such medium
#45Magneto-optical recording medium with anti-ferromagnetically couple domain-expansion double-layer structure
#46Optical recording medium
#47Data storage media
#48Glass substrate for data recording medium and manufacturing method thereof
#49Optical device with optical recording medium having transparent heat radiating layer
#50Magneto-optical recording medium and method of manufacturing the same
#51Domain wall displacement for magneto-optical recording medium having multiple magnetic layers
#52Magneto-optical recording medium and method for producing the same
#53Storage medium for data
#54Apparatus for fabricating coating and method of fabricating the coating
#55Optical recording medium and optical storage device
#56Magneto-optical recording medium having a recording layer of columnar structure
#57Recording medium and method of making the same
#58Dual seed layer for recording media
#59Optical recording medium, magneto-optical recording medium, information recording/reading-out apparatus, method for recording/reading-out information and magnetic recording apparatus
#60Metal alloys for the reflective or the semi-reflective layer of an optical storage medium
#61Magneto-optical recording medium
#62Optical information recording medium, original disc for optical information recording medium, and method of manufacturing the same
#63Magneto-optical recording medium having a transfer control layer
#64Ultrafast photomagnetic recording in a dielectric medium using anisotropic ions effective gilber damping
#65Heat-assisted magnetic recording (HAMR) medium including a split heat-sink structure (SHSS)