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| Number | Title | Issue Date |
| 5295043 | Clip-on heat sink and method of cooling a computer chip package A low-profile, clip-on heat sink for computer chip packages that releasably engages the side of the package and method for cooling computer chips is disclosed. The sink comprises a contact pad attached to a set of beams. Flanges extend down from the outer... | 03/15/1994 |
| 5262923 | Railing with grounding tabs for grounding and mounting computer components in a computer A device adapted for attachment to the side of a disc drive for mounting the disc drive into a computer consists of a rectangular body having a connector member on one end. The connector member is bent to enable it to resiliently move relative to the body... | 11/16/1993 |
| 5101339 | Computer address modification system using writable mapping and page stores A computer system includes a computer address modification system that is advantageously coupled in a bus network to selectively translate memory address data in 16K blocks and provide DMA addresses which may match the 16 K memory address blocks. The modi... | 03/31/1992 |
| 5075805 | Disk drive controller system A disk drive system includes a disk drive controller system having separate head positioning and data transfer subsystems and supporting up to four disk drives, two of which may be removable and two of which may connect through a standard ST506 interface.... | 12/24/1991 |
| 5016121 | Disk drive controller system A disk drive system includes a disk controller system having separate head positioning and data transfer subsystems and supporting up to four disk drives, two of which may be removable, portable drive units and two of which may connect through a standard ... | 05/14/1991 |
| 5014237 | Disk drive controller system with enhanced communications interface A disk drive system includes a disk controller system having separate head positioning and data transfer subsystems and supporting up to four disk drives, two of which may be removable and two of which may connect through a standard ST506 interface. The s... | 05/07/1991 |
| 4956733 | Storage media transducer loading/unloading and carriage lock mechanism In a magnetic disk storage system incorporated in a removable, portable module for use in a microcomputer system, a hinged separator element having a plurality of angled surfaces is movable between first and second positions. In the first position, the di... | 09/11/1990 |
| 4891752 | Multimode expanded memory space addressing system using independently generated DMA channel selection and DMA page address signals A computer system includes a computer address modification system that is advantageously coupled in a bus network to selectively translate memory address data in 16K blocks and provide DMA page addresses which may match the 16K memory address blocks. The ... | 01/02/1990 |
| 4884261 | Storage media transducer loading/unloading and carriage lock mechanism In a magnetic disk storage system, a hinged separator element having a plurality of angled surfaces is movable between first and second positions. In the first position, the disk storage system is in an operational state with magnetic transducers loaded o... | 11/28/1989 |
| 4849875 | Computer address modification system with optional DMA paging A computer system includes a computer address modification system that is advantageously coupled in a bus network to selectively translate memory address data in 16K blocks and provide DMA page addresses in 16K blocks which may match the 16K memory addres... | 07/18/1989 |
| 4833554 | Hard disk drive module and receptacle therefor A portable hard disk drive module enclosing all of the operative components of the disk drive is removably received by a receptacle in a microcomputer system. The disk drive module and the receptacle each have an electrical connector and these connectors ... | 05/23/1989 |
