198268 ⎘
Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation , reproducing using an optical beam at lower power ; Record carriers therefor; Record carriers characterised by shape, structure or physical properties, or by the selection of the material; Apparatus or processes specially adapted for the manufacture of record carriers Preparing a master, e.g. exposing photoresist, electroforming
Method of manufacturing reverse disk
#302Apparatus for multilevel optical recording
#303Mastering apparatus, mastering method and optical recording medium
#304Fabrication process for ultra high density optical disc
#305Optical information recording medium and manufacture method thereof
#306Server for routing connection to client device
#307Optical disk and method of producing the same
#308Anti-reflection optical data storage disk master
#309Apparatus and method for optically recording sub data through radial deviation of pits or marks
#310Information recording medium and information reading apparatus
#311Multi-layers optical data storage disk masters
#312Disc-shaped recording medium, method and apparatus for manufacturing same and data recording method
#313Electron beam exposure method and electron beam exposure apparatus
#314Method for manufacturing a substrate for use in a stamper manufacturing process, as well as a substrate obtained by using such a method
#315Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disk formed with pit strings and mark strings with radial deviation features
#316Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disk formed with pit strings and mark strings
#317Portable conformable deep ultraviolet master mask
#318Apparatus for manufacturing information record medium, information record medium, information recording apparatus and information recording method
#319Apparatus for manufacturing information record medium, information record medium, information recording apparatus and information recording method
#320Optical information recording medium and method of producing a master and stampers therefor
#321Master plate for fabricating a stamper plate, stamper plate, storage medium, and method for fabricating the master plate, stamper plate and storage medium
#322OPTICAL RECORDING MEDIUM AND MASTER DISC FOR MANUFACTURING OPTICAL RECORDING MEDIUM
#323Optical recording medium and master disc for manufacturing optical recording medium
#324ROM-type optical recording medium and stamper for manufacturing ROM-type optical recording medium
#325Method and apparatus for electron beam processing of substrates
#326Information recording medium, reproduction method, reproduction apparatus and manufacturing apparatus thereof
#327Manufacturing method of stamper master disc to produce optical recording medium
#328Production method for photoresist master, production method for optical recording medium-producing stamper, stamper, phtoresist master, stamper intermediate element and optical recroding medium
#329Electron beam recorder, electron beam irradiation position detecting method and electron beam irradiation position controlling method
#330Method of producing optical disk-use original and method of producing optical disk
#331Substrate processing apparatus and substrate processing method
#332Multi-track mastering techniques
#333Information recording medium, information reproducing apparatus, information reproducing method and information recording method
#334Recording medium, data recording method and apparatus, data regenerating method and apparatus, and copy control method
#335Information recording medium, and recording method and reproducing method thereof
#336Information recording medium, and recording method and reproducing method thereof
#337Optical disc and apparatus for manufacturing a master disc therefor
#338Recording medium, recording apparatus and recording method
#339Recordable optical disc and method for manufacturing a mother disc thereof
#340Recording medium, recording apparatus and recording method
#341Stamper original and its manufacturing method, stamper and its manufacturing method, and optical disk
#342Method and apparatus for making master optical disk
#343Recording medium, recording apparatus and recording method
#344Optical information recording medium and optical recording method
#345Information recorder information recording method optical recording medium and information processor
#346Method and device for forming optical or magnetic memory media or a template for the same
#347Method for manufacturing recording media, method for manufacturing production plate used when manufacturing recording media, apparatus for manufacturing recording media, and apparatus for manufacturing production plate used when manufacturing recording media
#348Method for forming micropatterns
#349Apparatus and associated methodology of imparting content protection to optically recorded data for secure reproduction
#350Apparatus and associated methodology of imparting content protection to optically recorded data for secure reproduction
#351Method of making master for manufacturing optical disc and method of manufacturing optical disc
#352Optical recording medium, stamper for producing optical recording medium, recording/reproducing apparatus, and recording/reproducing method
#353Configuration of three-dimensional features in data recording structures
#354Recording medium, data recording method and apparatus, data regenerating method and apparatus, and copy control method
#355Stamper for optical disc, method for manufacturing optical disc, and optical disc
#356Copy-protected optical media and method of manufacture thereof
#357Processing method for photoresist master, production method for recording medium-use mater, production method for recording medium, photoresist master, recording medium-use master and recording medium
#358Method for manufacturing master substrate used for manufacturing grooved molding substrate, method for manufacturing stamper for manufacturing grooved molding substrate, method for manufacturing grooved molding substrate, grooved molding substrate, memory medium, memory device, and computer
#359Method of manufacturing master of optical information recording medium, method of manufacturing stamper of optical information recording medium, master and stamper of an optical information recording medium, and optical information recording medium
#360Optical information-recording medium and method for producing the same
#361Method of making master for manufacturing optical disc and method of manufacturing optical disc
#362Master for concavo-convex pattern transfer and method for manufacturing stamp for manufacturing information recording medium
#363Mastering device, disc manufacturing method, disc-shaped recording medium, disc reproduction device, and disc reproduction method
#364Method of fabricating stamper and focusing grating coupler using the same
#365Method of fabricating devices and observing the same
#366Information recording medium having substrate with microscopic pattern and reproducing apparatus therefor
#367Optical disc having uniform structure
#368Information recording medium, method and apparatus for recording and reproducing information
#369Master disk exposure apparatus and master disk exposure method
#370Exposure apparatus of an optical disk master, method of exposing an optical disk master, and wavefront fluctuation correction mechanism
#371Method for manufacturing optical disk master and method for manufacturing optical disk
#372Disc-shaped recording medium, manufacturing method and manufacturing device thereof, and data recording method
#373Method for manufacturing stamper for information medium manufacture, stamper, and photoresist original disk
#374Method for manufacturing a photoresist-coated glass board, method for manufacturing a stamper and method for manufacturing a recording medium
#375Method for manufacturing a molding tool used for substrate molding
#376Fabrication method of stamper for optical information recording medium, master disk of stamper for optical information recording medium, and optical information recording medium
#377Exposure apparatus of an optical disk master, method of exposing an optical disk master and pinhole mechanism
#378Method for manufacturing a master of an optical information recording medium, method for forming a pattern, a master, a stamper, an optical information recording medium and a resist
#379Method for producing a master disk of a recording medium, method for producing a stamper, method for producing a recording medium, master disk of a recording medium, stamper of a recording medium, and recording medium
#380Method for manufacturing stamper for information medium manufacture, stamper, and stamper intermediate with master disk
#381Method of manufacturing stamper for manufacturing information medium, stamper, and photoresist master
#382Accommodating additional data on an optical data carrier disk
#383Optical recording medium, recording method and apparatus for optical recording medium and reproducing method and apparatus
#384Method of forming micropattern, method of manufacturing optical recording medium master copy, optical recording medium master copy, optical recording medium stamper, and optical recording medium
#385Optical information recording medium, original disc for optical information recording medium, and method of manufacturing the same
#386Information recording medium having first data which has been displaced according to second data, and information reproducing apparatus and method
#387Optical recording medium, process for the production thereof, master stamper for optical recording medium and process for the production thereof
#388Optical recording medium, master for optical recording medium manufacture, recording and reproducing apparatus, and recording and reproducing method
#389Information medium master manufacturing method information medium stamper manufacturing method information medium master manufacturing apparatus and information medium stamper manufacturing apparatus