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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06/17/2004 | US20040114478 Disc-shaped optical recording medium and reproduction limit method thereof |
06/17/2004 | US20040114276 Disk cartridge |
06/17/2004 | US20040114272 Thermal insulator for protecting a storage tape in a tape drive |
06/17/2004 | US20040114266 Tape cassette and tape driver |
06/17/2004 | US20040114264 Magnetic transfer system |
06/17/2004 | DE202004002918U1 Printing of information onto a compact disc is facilitated with the use of a letter template disc |
06/17/2004 | DE10255744A1 Storage device for standard data media cassettes, especially audio, video, CD, DVD, and CD-ROM cassettes, has storage box with a stop on the rear wall so that the cassettes can be pivoted slightly to ease their removal |
06/16/2004 | EP1429339A2 Thermal insulator for protecting a storage tape in a tape drive |
06/16/2004 | EP1429333A1 Disc cartridge, disc recording medium apparatus, and disc recording and/or reproducing apparatus |
06/16/2004 | EP1429319A2 Method of writing on an optical disc using a non-Cartesian coordinate system |
06/16/2004 | EP1112572A4 Disk protective enclosure |
06/16/2004 | EP1071538B1 Method and apparatus for repairing optical discs |
06/16/2004 | EP0914653B1 Two-sided hybrid dvd-cd disc |
06/16/2004 | CN1505897A Archiving and sharing of multimedia content |
06/16/2004 | CN1505817A Disc cartridge |
06/16/2004 | CN1505816A Optical readable information disk |
06/16/2004 | CN1505032A Optical disk playing method taking advantage of internet |
06/16/2004 | CN1154105C System and method for copy protection for digital signals |
06/16/2004 | CN1154099C Color RW-CD and its making method |
06/16/2004 | CN1154097C Optical disk and reproducing device thereof |
06/15/2004 | US6751186 Optical disk cartridge |
06/15/2004 | US6751059 Magnetic tape cartridge with urging member acting on reel brake radial outer periphery |
06/15/2004 | US6751058 Positioning system for removable data storage cartridges |
06/15/2004 | US6749141 Loading mechanism in which a drive ring comprising a press formed product is used |
06/15/2004 | US6749140 Recording tape cartridge |
06/15/2004 | US6748994 Label applicator, method and label therefor |
06/10/2004 | WO2004007315A9 Packaging for limited lifetime optical data storage media |
06/10/2004 | US20040109259 Structure for holding recording tape cartridge and method of manufacturing said structure |
06/10/2004 | US20040109254 Tape drive apparatus |
06/10/2004 | US20040109252 Magnetic transfer method and magnetic transfer apparatus |
06/10/2004 | US20040109016 Motion picture anti-piracy coding |
06/10/2004 | US20040108231 Temporary protective covering for compact discs and the like |
06/10/2004 | US20040108230 Forgery prevention structure for CD containers |
06/10/2004 | US20040108071 Label applicator and system |
06/09/2004 | EP1426960A1 Disk cartridge, disk recording medium device, and disk recording and/or reproducing device |
06/09/2004 | EP1426959A1 Disk cartridge, disk recording medium device, and disk recording and/or reproducing device |
06/09/2004 | EP1426928A1 Method and apparatus for magnetic transfer |
06/09/2004 | EP1425749A1 A case for holding a disc-shaped article |
06/09/2004 | EP1425748A2 Record carrier for storage and reproduction arrangement and storage arrangement for processing data not related to the record carrier |
06/09/2004 | EP1344220B1 Method and apparatus for producing a packaging for a storage medium in particular for a cd |
06/09/2004 | EP1312067A4 Promotional system |
06/09/2004 | EP1177142A4 Packaging device for disc-shaped items and related materials and method for packaging such discs and material |
06/09/2004 | CN1503973A Optical information recording medium and optical information recording/reproduction apparatus |
06/09/2004 | CN1503969A Optical disc and protective method for same |
06/09/2004 | CN1153214C Data storage disk, method for strengthening substrate, and direct access storage apparatus |
06/09/2004 | CN1153213C Magnetic tape cartridge |
06/09/2004 | CN1153212C Cassette box |
06/09/2004 | CN1153201C Optical recording/reproducing device and method using various sized and type recording/reproducing medium |
06/08/2004 | US6747943 Optical recording medium and disc cartridge |
06/08/2004 | US6747844 Disk drive |
06/08/2004 | US6745968 Single-reel cartridge for data processing having a multi-part braking system |
06/08/2004 | US6745967 Magnetic tape cartridge |
06/08/2004 | US6745946 Device for scanning an electromagnetically suspended information carrier |
06/08/2004 | CA2265569C Optical disc adhesive label applicator |
06/03/2004 | WO2004046856A2 Removable cartridge with sealed motor hub and motor bearing in cartridge |
06/03/2004 | WO2004025645A3 Rfid security device for optical disc |
06/03/2004 | US20040107433 Recording medium cartridge |
06/03/2004 | US20040107355 Recording medium, recording-medium management method, and recording-medium management system |
06/03/2004 | US20040105373 Information recording/reading head |
06/03/2004 | US20040105353 [method for operating the tray of an optical disk system] |
06/03/2004 | US20040105183 Magnetic transfer apparatus |
06/03/2004 | US20040104297 Recording and/or reproducing apparatus |
06/03/2004 | US20040104294 Tape cartridge |
06/03/2004 | US20040104292 Magnetic tape cartridge |
06/02/2004 | CN1502106A Improved disk holder |
06/02/2004 | CN1502105A Tape reel and tape cartridge having the same |
06/02/2004 | CN1501392A Image description method, program and image description system |
06/02/2004 | CN1501391A Method, program and system of forming visual image on optical disk |
06/02/2004 | CN1152383C Reel for winding photosensitive film |
06/02/2004 | CN1152381C Method for identifying data by using attribute information |
06/02/2004 | CN1152311C Optical recorder and optical reproducing device |
06/01/2004 | US6744596 Magnetic tape cartridge |
06/01/2004 | US6744595 Portable data storage cartridge encoded multi-position mechanical indicator |
06/01/2004 | US6744592 Cleaner strip for rollers of cartridge loader |
06/01/2004 | US6742739 Magnetic tape cassette, guide roller, and a method of manufacturing a guide roller |
06/01/2004 | US6742738 Recording tape cartridge |
05/27/2004 | WO2004044914A1 Information recording medium cartridge |
05/27/2004 | WO2004044911A2 Method and device for preventing use of non-original optical media |
05/27/2004 | WO2004032132A3 Data recording device comprising a diaphragm-type support |
05/27/2004 | US20040103425 Disc cartridge |
05/27/2004 | US20040103424 Optical disc and method of protecting same |
05/27/2004 | US20040103423 Data storage disk capable of limiting extension of crack |
05/27/2004 | US20040101646 Compact disc label construction |
05/27/2004 | US20040101275 Recording medium cartridge and recording/reproducing apparatus therefor |
05/27/2004 | US20040101140 Recording medium cartridge and a recording-and-reproducing apparatus thereof |
05/27/2004 | US20040100710 Magnetic transfer method and magnetic transfer apparatus |
05/27/2004 | US20040099762 Magnetic tape cartridge reel |
05/27/2004 | US20040099758 Magnetic tape cartridge |
05/26/2004 | EP1422707A2 Information recording / reading head |
05/26/2004 | EP1422697A2 Method, program and system of forming visual image on optical disk |
05/26/2004 | EP1421002A1 Compact disc clamping sleeve |
05/26/2004 | EP0941536B1 Housing for a disc-shaped information carrier |
05/26/2004 | CN1499513A CD cartridge |
05/25/2004 | US6741537 Disk cartridge device operative with disk cartridges of different sizes and height |
05/25/2004 | US6741423 Magnetic tape cartridge having a latch spring with one of an inclined guide surface and a bent portion supported by a support member |
05/25/2004 | US6741415 Method of writing servo signal on magnetic tape |
05/25/2004 | US6739539 Recording tape cartridge |
05/25/2004 | US6739538 Tape reel assembly with self-adjusting flange for a data storage tape cartridge |
05/25/2004 | US6739537 Single-reel tape cartridge with leader locking mechanism |
05/25/2004 | US6739536 Optical detection of alignment and/or absence of tape cartridge leader pin |