| 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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| 02/22/2000 | US6028936 Method and apparatus for authenticating recorded media |
| 02/22/2000 | US6028751 Cleaning device for cleaning components of a video unit and for cleaning outside a tape path area |
| 02/22/2000 | US6028734 Cassette display viewer device |
| 02/22/2000 | US6028620 Method and apparatus for affixing information on optical storage disks |
| 02/22/2000 | US6027778 One piece capstan for a tape cartridge |
| 02/17/2000 | WO2000008645A1 One play video cassette |
| 02/17/2000 | DE19835961A1 Vorrichtung zum Aufbewahren von Speicherkarten Device for storage of memory cards |
| 02/17/2000 | DE19831979A1 Cassette for endless tape has one tape section which cooperates with recording head and erase head and second tape section which cooperates with reproducing head |
| 02/16/2000 | EP0980073A2 Memory card storage |
| 02/16/2000 | EP0980070A2 Diffractive security device on compact discs |
| 02/16/2000 | EP0980052A2 Recording medium with electronic ticket definitions recorded thereon and electronic ticket processing methods and apparatuses |
| 02/16/2000 | EP0979510A2 Delivery packaging with a disc-shaped information carrier, and a method and device for producing the same |
| 02/16/2000 | EP0979509A1 Disk cartridge with dual housing structure |
| 02/16/2000 | EP0979508A1 Electro-optical storage system with flying head for near-field recording and reading |
| 02/16/2000 | CN1244706A Recording, store medium, recording and reproducing device and method, and provided medium |
| 02/15/2000 | US6025967 Method of identifying magnetic tape characteristics |
| 02/15/2000 | US6024532 Disk singulating apparatus |
| 02/15/2000 | US6024315 Magnetic tape cassette |
| 02/10/2000 | WO2000007182A1 Optical disk and optical disk drive |
| 02/10/2000 | DE19933372A1 Storage box, especially for CD and video cassette, having clamping bridges at inside of rear wall, whereby on each other lying clamping bridges of adjacent boxes are connectable through bracket |
| 02/10/2000 | DE19835042A1 Protection for e.g. vulnerable corners and edges of book or video cassette during transport by wrapping card band around top and base, adhering ends and pressing-in corners |
| 02/09/2000 | EP0978841A2 Method and apparatus for controlling recording medium |
| 02/09/2000 | EP0978838A1 Cartridge retention mechanism for a removable cartridge drive |
| 02/09/2000 | EP0978835A2 Retrieval of serpentine pattern data |
| 02/09/2000 | EP0978122A1 Dry bonded digital versatile disc with one or more layers of adhesive |
| 02/09/2000 | CN2363351Y Automatic CD storage holder |
| 02/09/2000 | CN2363350Y Automatic computer CD management device |
| 02/09/2000 | CN2363347Y Opticak pick-up head cleaner |
| 02/09/2000 | CN1244279A Housing for disc-shaped information carrier |
| 02/08/2000 | US6023398 Disk cartridge with rotatable cartridge door |
| 02/08/2000 | US6022837 Method for rinsing a polished memory hard disk |
| 02/08/2000 | US6022604 Optical disk mastering system |
| 02/03/2000 | DE19912505A1 Optical data storage medium capable of reversibly displaying information |
| 02/03/2000 | DE19824059A1 Nonstandard digital data storage medium used with standard digital disc mechanism, having e.g. Shape and functionality of smart card |
| 02/02/2000 | EP0977444A2 System and method for disk software publisher to control disk distribution |
| 02/02/2000 | EP0977205A1 Information processing apparatus and method, and medium that provides a program implementing the method |
| 02/02/2000 | EP0977203A2 Disc catridge storage case |
| 02/02/2000 | EP0977201A1 Disk cartridge anti-rattle mechanism |
| 02/02/2000 | EP0977199A1 Information recording method, information recording/reproducing apparatus and information recording medium |
| 02/02/2000 | EP0976146A1 Device for conveying substrates through a substrate processing plant |
| 02/02/2000 | EP0976132A1 Method for centering a hub in an optical disc, and an optical storage system using such disc |
| 02/02/2000 | EP0976131A1 A disk hub for a removable cartridge and spindle motor for using same |
| 02/02/2000 | EP0976129A1 Hubless optical disc having low radial runout and method of manufacture |
| 02/02/2000 | EP0886863B1 Assembly of a number of plate-shaped data carriers and a storage device |
| 02/02/2000 | CN2362176Y Optical disk cassette |
| 02/02/2000 | CN1243593A Tape cassette and tape recorder |
| 02/02/2000 | CN1243592A Disk cartridge |
| 02/02/2000 | CN1243591A Disk cartridge |
| 02/02/2000 | CN1243313A Composite substrate carrier |
| 02/01/2000 | US6021031 Overhanging liner for a disk-cartridge shutter |
| 02/01/2000 | US6021030 ISO ID-1 size memory card with shutter assembly |
| 02/01/2000 | US6021029 Removable disk cartridge and manufacturing method thereof |
| 02/01/2000 | US6021028 Method of writing servo data and magnetic recording medium on which the servo data is written by the method |
| 02/01/2000 | US6021027 Disc cartridge liner |
| 02/01/2000 | US6021026 Cleaning cartridge |
| 02/01/2000 | US6020977 Method for printing label of optical disc using rainbow graphic cutting system |
| 02/01/2000 | US6019863 Optical disk structure, method of manufacturing the same, and apparatus for manufacturing the same |
| 02/01/2000 | US6019302 Method and apparatus for indicating end of useful life for tape cartridges |
| 02/01/2000 | US6019231 Holding cassette for precision substrates and method for the preparation thereof |
| 02/01/2000 | US6019230 Record medium cartridge storing box |
| 01/27/2000 | WO2000004547A1 Magnetic tape cartridge |
| 01/27/2000 | WO2000004546A1 Mechanism to clamp magnetic disk against cartridge shell |
| 01/27/2000 | WO2000004545A1 Disc protection casing and drive for receiving the same |
| 01/27/2000 | WO2000004544A1 Magnetic disk |
| 01/27/2000 | DE19912053A1 Magnetic hard disk platter for hard disk drive with improved outer protection or lubricant layer based on fluoride compound |
| 01/27/2000 | CA2337938A1 Mechanism to clamp magnetic disk against cartridge shell |
| 01/26/2000 | EP0975179A2 System and method for disk software publishers to control disk distribution |
| 01/26/2000 | EP0974974A2 Single reel tape cartridge with braking and protection mechanism |
| 01/26/2000 | EP0974973A1 A disk cartridge |
| 01/26/2000 | EP0974972A2 Disc cartridge |
| 01/26/2000 | EP0974971A2 Disc cartridge |
| 01/26/2000 | EP0974970A1 Disk cartridge |
| 01/26/2000 | EP0974969A2 Cassette accomodation case |
| 01/26/2000 | EP0974965A1 Disc cartridge and disc recording and/or reproducing apparatus |
| 01/26/2000 | EP0974144A1 Thin retroreflective marker for data storage cartridge |
| 01/26/2000 | EP0802964B1 Data storage device with improved roller lubricant characterized by stable viscosity over wide range of temperatures |
| 01/26/2000 | CN2360912Y Anti-friction protector of CD |
| 01/26/2000 | CN2360911Y Improved CD rack structure |
| 01/26/2000 | CN1242861A Optical disc type recording medium |
| 01/26/2000 | CN1242333A Cassette accomodation case |
| 01/25/2000 | US6018446 Magnetic disc cartridge with shutter spring |
| 01/25/2000 | US6018445 Belt-drive tape cartridge having an offset drive roller and flanged tape guides |
| 01/25/2000 | US6018434 Tape cartridge having written-in-defect servo patterns for rapid head position calibration |
| 01/25/2000 | US6018433 Disk cartridge and data storage device with incompatible disk cartridge insertion protection |
| 01/25/2000 | US6018430 Disk drive with multiple disk surfaces having improved allocation of servo sectors |
| 01/25/2000 | US6016692 Glide test slider having electrically isolated piezoelectric crystal for improved noise suppression |
| 01/20/2000 | WO2000003393A1 Multi-layered diskette liner |
| 01/20/2000 | WO2000002673A1 Wafer edge scrubber |
| 01/20/2000 | DE19831914A1 Cleaning and decoating of transparent workpieces involving removal of areas of cover layer by using single quality switched pulses |
| 01/19/2000 | EP0973164A1 Disc cartridge and method and apparatus for manufacture therefor |
| 01/19/2000 | EP0973163A2 Disc cartridge |
| 01/19/2000 | EP0973161A2 Disc accomodating adaptor and a method and apparatus for driving the same |
| 01/19/2000 | EP0972729A1 Arrangement for holding disc-shaped plastic substrates |
| 01/19/2000 | CN2359776Y Transparent resist film for optical disk read/write surface |
| 01/19/2000 | CN1241780A Data recording apparatus |
| 01/19/2000 | CN1241779A Disc accommodating adaptor and method and apparatus for driving the same |
| 01/19/2000 | CN1241778A System comprised of cartridge having recording and/or reproducing mechanism unit and electronic equipment |
| 01/19/2000 | CN1241775A Tape cartridge of recording and reproducing apparatus |
| 01/19/2000 | CN1048574C Cassette |
| 01/18/2000 | US6016291 Data carrier archiving system |