Invention Grant
- Patent Title: Disk with embedded flash memory and disc drive
- Patent Title (中): 带有嵌入式闪存和磁盘驱动器的磁盘
-
Application No.: US11969416Application Date: 2008-01-04
-
Publication No.: US08234667B2Publication Date: 2012-07-31
- Inventor: Gregory R. Hintermeister
- Applicant: Gregory R. Hintermeister
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Harrington & Smith
- Main IPC: G11B3/70
- IPC: G11B3/70 ; G11B7/24

Abstract:
A disc has an outer section on which digital media can be recorded and a core in its center in which a flash memory is embedded with the core having a central hole and electrical contacts to the flash memory. A disc drive has a drive spindle that is to extend into the disc core central hole with one of the spindle or spindle hub having electrical contacts to engage with the core electrical contacts so that data can be written into and/or read from the core flash memory by electronic components of the drive.
Public/Granted literature
- US20090175154A1 Disk with Embedded Flash Memory and Disc Drive Public/Granted day:2009-07-09
Information query
IPC分类: