| Patents for G11B 7 - 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 (102,715) |
|---|
| 09/06/2000 | EP1033706A1 Electrostatic information recording medium and electrostatic information recording and reproducing method |
| 09/06/2000 | EP1033705A2 Optical disk device |
| 09/06/2000 | EP1033704A1 Method for determining a writing condition for a data recording medium and information recording/reproducing apparatus |
| 09/06/2000 | EP1033703A2 Information signal recording method |
| 09/06/2000 | EP1032937A1 Optical recording systems and media with integral near-field optics |
| 09/06/2000 | EP0712531B1 Recording master, and optically-readable data carrier derived therefrom |
| 09/06/2000 | CN2395362Y Feeding mechanism for DVD core |
| 09/06/2000 | CN1265686A Copolycarbonates with idane bisphenol base |
| 09/06/2000 | CN1265685A Copolycarbonates with indan bisphenol base |
| 09/06/2000 | CN1265507A CD device and method of accessing CD |
| 09/05/2000 | US6115534 Software carrier whose play can be controlled by the software publisher |
| 09/05/2000 | US6115353 Optical phase-change disc having a grooved substrate, with the groove having specific wobbled and non-wobbled regions |
| 09/05/2000 | US6115352 Specific groove width and groove depth to obtain compatibility of groove signals with cd, and a combination of groove width, recording layer composition and multilayer structure for repetitive overwriting durability |
| 09/05/2000 | US6115351 Phase change optical recording medium and its writing with high reliability after long period use and/or high environmental temperature storage |
| 09/05/2000 | US6115350 Optical disk having write power adjustment portion |
| 09/05/2000 | US6115349 Two laser source optical pickup with a plano-convex lens to compensate for aberration caused by discs of different thicknesses |
| 09/05/2000 | US6115348 Information storage systems utilizing media with optically-differentiated data sites |
| 09/05/2000 | US6115347 Optical pick-up device, optical recording/reproducing apparatus and objective lens |
| 09/05/2000 | US6115346 Method of reducing formatting time for rewritable compact disks by formatting less than the entire logical format |
| 09/05/2000 | US6115345 Super-resolution optical head apparatus |
| 09/05/2000 | US6115344 Device and method for optical data storage having multiple optical states |
| 09/05/2000 | US6115343 Method and apparatus for writing and reading optical recording medium |
| 09/05/2000 | US6115342 Optical disk recording device and optical disk drive |
| 09/05/2000 | US6115340 Modifying the recording process to extend the life of a rewritable information carrier |
| 09/05/2000 | US6115339 Method and system in an optical storage disc drive for conserving laser power |
| 09/05/2000 | US6115338 Optical storage apparatus |
| 09/05/2000 | US6115337 Vibration-resistant playback device |
| 09/05/2000 | US6115336 Apparatus for optically recording data into a disc |
| 09/05/2000 | US6115335 Reproduction apparatus for disk-like recording medium |
| 09/05/2000 | US6115334 Method and apparatus for determining and adjusting an inclination angle between recording/reproducing head and disk in a recording/reproducing system |
| 09/05/2000 | US6115333 Method and apparatus for calibrating optical disc systems |
| 09/05/2000 | US6115330 Optical information storage unit for recording and/or reproducing information on both the lands and the grooves of an optical medium |
| 09/05/2000 | US6115329 Air bearing surface design for constant fly height profile |
| 09/05/2000 | US6115192 Apparatus for adjustable spherical aberration correction |
| 09/05/2000 | US6114894 Optical recording/reproducing apparatus having 3T-component compensating circuit |
| 09/05/2000 | US6114689 Optical pickup device |
| 09/05/2000 | US6114087 Optical recording medium |
| 09/05/2000 | US6114001 First protection layer is made by sputtering zinc sulfide and silicon dioxide without adding oxygen and hydrogen and second protection layer is made form the same targets with oxygen and hydrogen; high strength and dimentional stability |
| 08/31/2000 | WO2000051121A1 Data carrier with differently formatted audio data and video data and recording device and recording method pertaining thereto |
| 08/31/2000 | WO2000051119A1 Secure optical disk and method for securement of an optical disk |
| 08/31/2000 | WO2000051115A1 Optical information processor |
| 08/31/2000 | WO2000051114A1 Optical information recording/reproducing device |
| 08/31/2000 | WO2000051071A1 Information carrier medium and reader for reading the information carrier medium |
| 08/31/2000 | WO2000050321A1 Device for conveying and simultaneously cooling substrates for information storage discs such as a cd, dvd or the like |
| 08/31/2000 | WO2000040663A8 Adhesion promoters |
| 08/31/2000 | WO2000033298A3 Monolithic optical head |
| 08/31/2000 | DE19935601A1 Motorantriebsvorrichtung, Verfahren zum Einstellen derselben und Informationsspeichervorrichtung Motor driving apparatus, and method for adjusting the same information storage device |
| 08/31/2000 | DE19907711A1 Datenträger mit verschieden formatierten Audio- und/oder Videodaten sowie dazugehörige(s) Aufzeichnungsvorrichtung und -verfahren Media with different formatted audio and / or video data and associated (s) recording apparatus and method |
| 08/31/2000 | DE19907210A1 Vorrichtung zum Transportieren und gleichzeitigen Kühlen von Substraten für Informationsträgerscheiben wie CD, DVD oder dergleichen Apparatus for transporting and simultaneous cooling of substrates for information-carrying disks such as CD, DVD, or the like |
| 08/31/2000 | DE19906984A1 Vinylcyclohexan basierende Polymere Vinylcyclohexane-based polymers |
| 08/31/2000 | DE19906983A1 Mischung aus Vinylcyclohexan basierenden Polymer/Copolymer und Stabilisatorsystem Mixture of vinyl cyclohexane-based polymer / copolymer and stabilizer system |
| 08/31/2000 | DE10007781A1 Disk drive for compensating tilt between disk and head for forming light spot on disk has tilt control device for using sum signal as index to control relative tilt between disk and head so as to cause index to approach extreme value |
| 08/31/2000 | CA2362602A1 Information carrier medium and reader for reading the information carrier medium |
| 08/30/2000 | EP1031979A1 Recording/reproducing method for recording/reproducing AV data on/from disk, recorder and reproducer for the method, information recording disk and information processing system |
| 08/30/2000 | EP1031978A2 Disk recording system |
| 08/30/2000 | EP1031976A2 Magneto-optical head and magneto-optical device and magneto-optical recording/reproducing method |
| 08/30/2000 | EP1031975A2 Optical information medium, stamper for manufacturing transparent substrate therefor and recording method therefor |
| 08/30/2000 | EP1031974A1 An optical disk reproduction apparatus |
| 08/30/2000 | EP1031973A2 Optical information recording medium |
| 08/30/2000 | EP1031972A2 Optical information recording medium |
| 08/30/2000 | EP1031971A2 Optical storage device and liquid crystal device |
| 08/30/2000 | EP1031970A2 Optical disk medium having features for radial tilt detection and apparatus for measuring radial tilt |
| 08/30/2000 | EP1031969A2 Mechansim for feeding a pickup carriage of a recording medium reproducing device |
| 08/30/2000 | EP1031968A2 Information recording medium |
| 08/30/2000 | EP1031967A1 Optical recording medium and recording/reproduction method and apparatus therefor |
| 08/30/2000 | EP1031428A1 Method for recording on a heat mode imaging element |
| 08/30/2000 | EP1031147A1 System and method of forming bonded storage disks with low power light assembly |
| 08/30/2000 | EP1031146A1 Improved system and method for curing a resin in a bonded storage disk |
| 08/30/2000 | EP1031144A1 Method for producing an optical data medium with digital information and a hologram |
| 08/30/2000 | EP1031051A1 Optical device with waveguide for transferring electromagnetic energy in the form of a radiation beam |
| 08/30/2000 | EP1030814A1 System and method for maintaining concentricity of a combination of a top and bottom substrate during the assembly of a bonded storage disk |
| 08/30/2000 | EP1030780A1 System and method for curing a resin disposed between a top and bottom substrate with thermal management |
| 08/30/2000 | EP1030779A1 System and method for thermally manipulating a combination of a top and bottom substrate before a curing operation |
| 08/30/2000 | EP1030772A1 System and method for dispensing a resin between substrates of a bonded storage disk |
| 08/30/2000 | EP1030771A1 System and method for distributing a resin disposed between a top substrate and a bottom substrate |
| 08/30/2000 | CN2394293Y Wearproof compact disc |
| 08/30/2000 | CN1265218A Improved suspension design for head gimbal assembly |
| 08/30/2000 | CN1264902A Read controlling device, reproductive device, recording device and read controlling method |
| 08/30/2000 | CN1264899A Optical picking up device and optical recording/reproducing device using same |
| 08/30/2000 | CN1264898A Optical picking up device and CD driving device |
| 08/30/2000 | CN1264897A Disc device |
| 08/30/2000 | CN1264896A Disc driving device |
| 08/30/2000 | CN1264895A Servo magnetic route write device and servo information recording method for hard disc driver |
| 08/30/2000 | CN1264894A Imformation recording/reproducing unit, its recording/reproducing method and transmitting media |
| 08/30/2000 | CN1264893A Servo magnetic route write device for hard disc driver |
| 08/30/2000 | CN1056008C Method of and appts. for recording and reproducing optical information |
| 08/29/2000 | US6112160 Optical recording measurement package |
| 08/29/2000 | US6111903 Optical source with monitor |
| 08/29/2000 | US6111901 Semiconductor laser driving circuit, semiconductor laser device, image recording apparatus, and optical disk apparatus |
| 08/29/2000 | US6111851 Optical recording medium and method of manufacturing same |
| 08/29/2000 | US6111850 Optical recording method for recording dummy data at leading and trailing sides of user data |
| 08/29/2000 | US6111849 Phase change optical recording medium, method of overwriting same and recording system for the overwriting |
| 08/29/2000 | US6111846 Apparatus for reproducing recorded information |
| 08/29/2000 | US6111845 Record carrier, and recording method and apparatus for recording audio programs on a track of a record carrier |
| 08/29/2000 | US6111843 Track zero cross signal generation apparatus for optical disk system |
| 08/29/2000 | US6111842 Optical head |
| 08/29/2000 | US6111841 Apparatus for and method of controlling playback light intensity for an optical recording medium |
| 08/29/2000 | US6111840 Reducing phase distortion in a near-field optical data storage system |
| 08/29/2000 | US6111839 Optical pickup head including a coherent first order mode laser light source |
| 08/29/2000 | US6111836 Method and apparatus for writing and reading optical recording medium |