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Class Information
Number: 720/703
Name: Dynamic optical information storage or retrieval > Dynamic mechanism optical subsystem > Optical storage medium support (i.e., turntable or spindle motor) > Optical storage disc holding structure
Description: Subject matter comprising means for holding and clamping of an optical storage medium to the optical medium support structure.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7596796 |
Disk cartridge, and disk recording and/or reproducing device |
Sep. 29, 2009 |
| 7543311 |
Disk unit |
Jun. 2, 2009 |
| 7536702 |
Disk device for maintaining a horizontal state of a front edge portion of an elevating frame |
May. 19, 2009 |
| 7430750 |
Optical disc drive using noise reducing unit |
Sep. 30, 2008 |
| 7380255 |
Disc positioning structure |
May. 27, 2008 |
| 7308694 |
High-precision positioning apparatus |
Dec. 11, 2007 |
| 7231648 |
Disk holding apparatus, and disk apparatus |
Jun. 12, 2007 |
| 7219360 |
Disc chucking mechanism and disc drive apparatus having the same |
May. 15, 2007 |
| 6901650 |
Adjusting method for an optical disc apparatus |
Jun. 7, 2005 |
| 6766522 |
Disc driving apparatus with a disk having a center plane positioned above half height of the cartridge |
Jul. 20, 2004 |
| 6728188 |
Recording and/or playback apparatus of a recording medium with a moving mechanism |
Apr. 27, 2004 |
| 6717903 |
Disc tray |
Apr. 6, 2004 |
| 6711113 |
Disk drive apparatus |
Mar. 23, 2004 |
| 6690642 |
Optical disk |
Feb. 10, 2004 |
| 6683847 |
Recording medium holder for accommodating recording medium and information providing body accommodating recording medium |
Jan. 27, 2004 |
| 6660089 |
Substrate support mechanism and substrate rotation device |
Dec. 9, 2003 |
| 6646974 |
Disc support plate and disc recording and/or reproducing device |
Nov. 11, 2003 |
| 6643251 |
Disc drive apparatus |
Nov. 4, 2003 |
| 6414928 |
Disc tray, disc-tray accommodating apparatus and disc drive apparatus |
Jul. 2, 2002 |
| 6324146 |
Disk driving apparatus |
Nov. 27, 2001 |
| 6219325 |
Supporting arrangement for the insertion and ejection of a recording medium in a reproducing apparatus |
Apr. 17, 2001 |
| 5984319 |
Holding device |
Nov. 16, 1999 |
| 5974024 |
Disk hub molded from a hard synthetic resin blended with a fluororesin, a disk cartridge housing a disk having such a disk hub and a disk driving device having a spindle coated with a fluorore |
Oct. 26, 1999 |
| 5913653 |
Device for transporting substrates |
Jun. 22, 1999 |
| 5561658 |
Friction drive for a disc player |
Oct. 1, 1996 |
| 5500843 |
Information processing apparatus with movable spindle shafts |
Mar. 19, 1996 |
| 5149951 |
Apparatus and method for presenting a data card for data transfer with centrifugal flyweight |
Sep. 22, 1992 |
| 5138606 |
Disk drive device having a swingable lever carrying pin and positioned in a space between a rotary plate and a magnetic member mounted on the rotary plate |
Aug. 11, 1992 |
| 5117414 |
Drive motor and spindle assembly for an optical disk drive |
May. 26, 1992 |
| 5053903 |
Disk clamp positioning apparatus for information storage disk drive system |
Oct. 1, 1991 |
| 4860278 |
Optical recording carrier, and recording-reading apparatus, and recording-reading process, employing the same |
Aug. 22, 1989 |
| 4855990 |
Disc player |
Aug. 8, 1989 |
| 4845578 |
Disk holding device for disk drive |
Jul. 4, 1989 |
| 4831474 |
Disk supporting mechanism in disk driving device |
May. 16, 1989 |
| 4060248 |
Playing apparatus, in particular a video player for playing a record which is made of a transparent material and provided with a central hole |
Nov. 29, 1977 |
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