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Class Information
Number: 720/689
Name: Dynamic optical information storage or retrieval > Dynamic mechanism optical subsystem > Chassis base supporting transducer carriage
Description: Subject matter wherein each substructure includes a base for mounting an optical transducer carriage or actuator.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7581236 |
Chucking method of a disk apparatus and the disk apparatus |
Aug. 25, 2009 |
| 7577969 |
Antistatic structure for optical disc device |
Aug. 18, 2009 |
| 7131130 |
Pickup mounting structure with pickup cable holder bridging periphery-ribbed opening |
Oct. 31, 2006 |
| 7036134 |
Optical head and method of manufacturing the same |
Apr. 25, 2006 |
| 6865743 |
Optical head and method of manufacturing the same |
Mar. 8, 2005 |
| 6683824 |
Magneto-optical recording device having optical and magnetic heads moving independently |
Jan. 27, 2004 |
| 6650508 |
Positioning mechanism for information storage apparatus and carriage |
Nov. 18, 2003 |
| 6643076 |
Attachment device |
Nov. 4, 2003 |
| 6307829 |
Recording or playback device for disk contained in cartridge |
Oct. 23, 2001 |
| 6226249 |
Pickup unit having a first chassis and a second chassis supported by a rotary shaft |
May. 1, 2001 |
| 5822296 |
Disk playback device |
Oct. 13, 1998 |
| 5805553 |
Holder device and holder mounting method in holder device |
Sep. 8, 1998 |
| 5796698 |
Disc apparatus |
Aug. 18, 1998 |
| 5471453 |
Information recording-reproducing apparatus |
Nov. 28, 1995 |
| 5239532 |
Drive arrangement for the writing/reading heads of a magneto-optical disc apparatus |
Aug. 24, 1993 |
| 5132958 |
Disc-record player having resiliently supported subframe |
Jul. 21, 1992 |
| 4628498 |
Disc loading apparatus for use in a disc player |
Dec. 9, 1986 |
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