Patents for G11B 23 - Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus (25,121) |
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09/26/2007 | CN100339887C 磁记录系统 Magnetic recording systems |
09/25/2007 | USRE39860 Optical recording/reproducing apparatus for optical disks with various disk substrate thicknesses |
09/25/2007 | US7275040 RFID security device for optical disc |
09/25/2007 | US7274535 Media cartridge having multiple tape position sensor windows |
09/25/2007 | US7273190 Magnetic recording and reproducing apparatus and method for braking a reel assembly |
09/20/2007 | US20070215744 Tape reel and method for manufacturing the same |
09/20/2007 | DE102006012770A1 Slim case data carrier e.g. compact disc, case`s insert for use with elbow, has square shaped cover section with connecting section for covering inner side of back of slim-case data carrier case in inserted condition |
09/20/2007 | DE102006011494A1 Originality locking device for disk-shaped machine-readable data storage medium e.g. compact disc, which is designed as strip, band, strand and tape of longitudinally extending material piece and guided by carrier opening of medium |
09/19/2007 | EP1834897A1 Disk case |
09/19/2007 | EP1834325A2 Color forming compositions with improved marking sensitivity and image contrast and associated methods |
09/19/2007 | CN101038777A Radial position location for non-data surface of CD disc |
09/19/2007 | CN100338678C Disk cartridge |
09/19/2007 | CN100338661C Disc device for recording broadcast by using visual symbol |
09/19/2007 | CN100337884C Package for disklike recording medium |
09/18/2007 | US7272841 Disk for disk drive having crack blocking portions |
09/18/2007 | US7272839 Storage medium library and storage medium magazine |
09/18/2007 | US7272104 Optical recording medium having dual information surfaces |
09/18/2007 | US7272081 On-demand support for resources in an automated data storage library |
09/18/2007 | US7270866 Piracy-resistant data leasing system and method |
09/18/2007 | US7270865 optical disk with a light sensitive coating of an isobenzofuranone-containing leuco dye, activator, and absorber that activates upon irradiation; high speed spinning unaffected |
09/18/2007 | US7270780 Molding mold, molding method and tape cartridge |
09/18/2007 | CA2166363C Digital compact disc sleeving and disc and sleeve serializing method and apparatus |
09/13/2007 | WO2007101316A2 Improvements on an optical disks packaging |
09/13/2007 | WO2007040930A8 Authenticatable plastic material, articles, and methods for their fabrication |
09/13/2007 | US20070214466 Self-cleaning data storage disk |
09/13/2007 | US20070212033 Optical disk image forming apparatus and optical disk image forming method |
09/13/2007 | US20070211597 Data reproducing apparatus including subsignal generated from id information |
09/13/2007 | US20070211373 Method and Apparatus For Balanced Shield Shunts, Leads and Pads For Electrical Noise Reduction in Read Heads |
09/13/2007 | DE202007009401U1 Versandtaschen in Form eines Kuverts für einen Datenträger und ein oder mehrere Dokumente Mailers in the form of an envelope for a data carrier and one or more documents |
09/12/2007 | EP1831875A1 System for scribing a visible label |
09/12/2007 | CN101034575A Disk bearing device and its positioning method |
09/12/2007 | CN101034561A Optical disc image forming apparatus |
09/12/2007 | CN100336667C 打印机 Printer |
09/11/2007 | US7269834 Disc type recording and/or reproducing apparatus |
09/11/2007 | US7269124 Protective divider and enclosure disc assembly for laser discs and laser disc drives |
09/11/2007 | US7269111 Detecting radius of optically writable label side of optical disc at which markings have not been written |
09/11/2007 | US7269110 Recording medium for storing write protection information and write protection method thereof |
09/11/2007 | US7269104 Optical disc and method for recording data on and/or reproducing data from the same |
09/11/2007 | US7268794 Method of printing label on optical disk, optical disk unit, and optical disk |
09/11/2007 | US7267896 Magnetic tape and magnetic tape cartridge |
09/07/2007 | WO2007100344A1 Storage case media clip |
09/07/2007 | CA2643341A1 Storage case media clip |
09/06/2007 | US20070206324 Storage rack with puller assembly |
09/06/2007 | US20070205316 Tape cartridge and recording/reproducing apparatus |
09/06/2007 | DE4033124B4 Intermittierende Vorschubvorrichtung Intermittent feeding device |
09/05/2007 | EP1830360A2 Recording medium cartridge and fabrication method thereof |
09/05/2007 | EP1830359A2 Data structure for control information on rewriteable data storage media |
09/05/2007 | EP1829040A2 A multilayer dual optical disk |
09/05/2007 | EP1829029A1 Labeling methods and apparatus using energy of two wavelengths |
09/05/2007 | EP1828025A1 Cartridge for photosensitive recording medium |
09/05/2007 | CN101030431A Locking pop-up mechnaism |
09/05/2007 | CN100336130C Recording medium control method |
09/05/2007 | CN100336129C Disk cartridge |
09/05/2007 | CN100336126C 光盘 CD |
09/04/2007 | US7266831 Insertion type compact disc case |
09/04/2007 | CA2300238C Method and apparatus for encoding text in a midi datastream |
09/04/2007 | CA2299127C Method and apparatus for media access control for packet transmission over a buffer insertion ring |
08/30/2007 | WO2007097972A2 Labeling an optical medium having a prelabeled or unlabelable region |
08/30/2007 | US20070204284 Photosensitive-recording medium cartridge, and shutter lock cancelling mechanism |
08/30/2007 | US20070200876 Compact Disk Printing Equipment |
08/30/2007 | US20070200020 Tape reel, cartridge case, and information recording medium |
08/30/2007 | US20070200019 Chucking plate, tape reel, cartridge case, and information recording medium |
08/30/2007 | US20070199842 Disk Storage Container |
08/30/2007 | DE102006008895A1 Transport or protective covering output device for disc-shaped data carriers designed as e.g. compact discs or DVD, has data-carrier-coverings, which are put down on conveyor with narrow side |
08/29/2007 | EP1826762A1 Photosensitive-recording medium cartridge, and shutter lock canceling mechanism |
08/29/2007 | EP1825471A2 System and method for laser write power calibration |
08/29/2007 | EP1692692B1 Enhancing optical density |
08/29/2007 | EP1516338B1 Device for scanning and cleaning an information carrier |
08/29/2007 | CN101025962A Optical recording medium and method for drawing pattern on label surface of optical recording medium |
08/29/2007 | CN100334650C Cartrdge tape |
08/29/2007 | CN100334649C Tape cartridge |
08/29/2007 | CN100334648C Medium for recording advertisement performance and method of using same |
08/28/2007 | US7263708 Cartridge type recording medium, associated apparatus and methodology of disc detection |
08/28/2007 | US7263706 Disk cartridge and disk player using the same |
08/28/2007 | US7263705 Disc drive cartridge and disc drive apparatus to prevent scratching of a disc when the disc is loaded into a disc drive |
08/28/2007 | US7263274 Recording medium cartridge with memory circuit employing a hierarchical data structure |
08/28/2007 | US7263273 Recording medium cartridge with memory circuit employing a hierarchical data structure |
08/28/2007 | US7263057 On-groove recordation type optical disc |
08/28/2007 | US7262933 Magnetic recorder/reproducer with freely detachable magnetic tape for engaging a guide post which traces a path through a notch in a take-up reel |
08/28/2007 | US7261249 Tape cartridge |
08/23/2007 | WO2007093976A1 A method and apparatus for determining if an optical disk originated from a valid source |
08/23/2007 | US20070195683 Cd or dvd with a printable layer and removable borders. |
08/23/2007 | US20070195460 Recording medium, recording method, recording apparatus, reproduction apparatus, data transmission method, and server device |
08/23/2007 | US20070195458 Recording medium and apparatus for holding the same |
08/23/2007 | US20070193897 Disk storage case and recording medium |
08/22/2007 | EP1821297A2 Disc drive for a removeable data carrier |
08/22/2007 | EP1820193A1 Method of authenticating tagged polymers |
08/22/2007 | EP1820190A2 Optical information carrier |
08/22/2007 | EP1820185A1 Method and device for sensitivity compensation |
08/22/2007 | EP1820183A1 Focus control via ac input signal |
08/22/2007 | EP1341711A4 A case for at least one recordable medium disc |
08/22/2007 | CN2938204Y Computer main frame with dismountable CD rack |
08/22/2007 | CN101023402A Method and apparatus for accessing protected data |
08/21/2007 | US7260040 Method and apparatus to display status of an optical recording and/or reproducing apparatus |
08/21/2007 | US7258295 Cartridge case and information recording medium |
08/16/2007 | WO2007091543A1 Apparatus and method for driving optical disc and optical disc recording apparatus |
08/16/2007 | WO2007091398A1 Optical disk cleaning device |
08/16/2007 | WO2007090244A1 A magnetic locking device |
08/16/2007 | DE112005002321T5 Farbbildungszusammensetzungen und zugehörige Verfahren Color forming compositions and associated methods |
08/15/2007 | EP1818923A2 Method and apparatus for controlling an optical disk device |