| Patent Number |
Title Of Patent |
Date Issued |
| 7493631 |
Disc drive apparatus |
February 17, 2009 |
| The present invention relates to a disc drive apparatus capable of preventing skew or wobble from occurring when a spindle motor is attached to a base.The disc drive apparatus according to the present invention comprises: a turntable 22 which holds an optical disc 2; a spindle motor |
| 7411874 |
Recording and/or playback device |
August 12, 2008 |
| A disk recorder/player (1) including a skew adjusting means of a thin design is provided which includes a base (101), a disk rotation driving mechanism (102) for an optical disk (4), an optical pickup (103), first and second guide shafts (105, 106) to support the optical pickup (103) at |
| 7362666 |
Recording and/or playback device |
April 22, 2008 |
| A disk recorder/player (1) including a skew adjusting means of a thin design is provided which includes a base (101), a disk rotation driving mechanism (102) for an optical disk (4), an optical pickup (103), first and second guide shafts (105, 106) to support the optical pickup (103) at |
| 7359292 |
Recording and/or playback device |
April 15, 2008 |
| A disk recorder/player (1) including a skew adjusting means of a thin design is provided which includes a base (101), a disk rotation driving mechanism (102) for an optical disk (4), an optical pickup (103), first and second guide shafts (105, 106) to support the optical pickup (103) at |
| 7342849 |
Recording and/or playback device |
March 11, 2008 |
| A disk recorder/player (1) including a skew adjusting means of a thin design is provided which includes a base (101), a disk rotation driving mechanism (102) for an optical disk (4), an optical pickup (103), first and second guide shafts (105, 106) to support the optical pickup (103) at |
| 6577585 |
Skew adjustment for disk drive apparatus |
June 10, 2003 |
| The hard disk apparatus has first and second skew adjust members 21 and 22 for adjusting inclinations or an inclination of a main guide shaft 16 and/or a sub-guide shaft 17. The first and second skew adjust members comprise: bearing parts 41 or a bearing part 41 provided such that the |
| 5241436 |
Magnetic disc drive apparatus |
August 31, 1993 |
| A magnetic disc drive apparatus in which a magnetic disc rotating section and a head arm having a magnetic head are accommodated within a casing and a main printed circuit board is attached to a bottom surface side of the casing is comprised of an auxiliary printed circuit board having a |
| 5034924 |
Static random access memory device with pull-down control circuit |
July 23, 1991 |
| A static RAM includes a plurality of chips. The chips each comprise a plurality of memory cells for storing data, column-selecting transistors, bit-lines to which the plurality of memory cells and the column-selecting transistors are connected, and a voltage control circuit which can adj |
| 4949308 |
Static random access memory having a flash clear function |
August 14, 1990 |
| The invention provides a static random access memory wherein the peak value of current flow therethrough upon flash-clearing is minimized. The static random access memory comprises a memory cell array which is divided into a plurality of memory cell groups which are driven at mutually di |
