G - Physics – 11 – B
Patent
G - Physics
11
B
G11B 7/00 (2006.01) G11B 7/0037 (2006.01) G11B 11/105 (2006.01) G11B 17/04 (2006.01) G11B 19/12 (2006.01) G11B 23/03 (2006.01) G11B 25/04 (2006.01) G11B 33/12 (2006.01)
Patent
CA 2049114
An optical disk recording and/or reproducing apparatus employing a disk cartridge having an optical disk not more than 80 mm in diameter as a recording medium, including an outer casing having a length not larger than 112 mm, a width not more than 89 mm and a height not more than 31 mm, the outer casing including a cartridge loading section for loading the disk cartridge, a driving unit for rotationally driving the optical disk accommodated in the disk cartridge, an optical pickup unit transported across inner and outer peripheries of the optical disk driven rotationally by the disk driving unit for recording information signals on or reproducing information signals from said optical disk, a magnetic head unit for generating an external magnetic field based on information signals to be recorded, with the magnetic head unit being arranged for facing the optical pickup unit on both sides of the optical disk accommodated in the disk cartridge, a disk loading unit for loading the disk cartridge onto the cartridge loading section and loading the optical disk accommodated in the disk cartridge onto the disk driving unit, and a battery storage section, the outer peripheral surface of the outer casing having a display section for displaying information signals read out by the optical pickup unit and an information for recording information signals on the optical disk in the disk cartridge by the optical pickup unit and the magnetic head unit, and a plurality of actuating buttons for setting operating modes of the apparatus.
Gowling Lafleur Henderson Llp
Sony Corporation
LandOfFree
Recording and/or reproducing apparatus for optical disk does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Recording and/or reproducing apparatus for optical disk, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recording and/or reproducing apparatus for optical disk will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1511155