公开(公告)号：US09146686B2

公开(公告)日：2015-09-29

申请号：US14103862

申请日：2013-12-12

Applicant: Shang-Jyh Lin

Inventor： Shang-Jyh Lin

IPC: G11B21/02 ,  G06F3/06

CPC classification number: G06F3/0617 ,  G06F3/0653 ,  G06F3/0656 ,  G06F3/0659 ,  G06F3/068 ,  G11B19/042 ,  G11B19/046

Abstract: The present invention has the differences in that the external storage device has at least a hard disk drive and at least a nonvolatile memory logically integrated into a storage media through a low level of a system associated with the external storage device, measures the environmental temperature and measures continuously and records if a vibration is generated according to a time period, and selectively stores the data into the hard disk drive or the nonvolatile memory. By means of the above technique, the present invention may provide the efficacy of exemption of effects from unceasing vibrations and unstable operational temperature of the hard disk drive under a mobile environment.

Abstract translation: 本发明的区别在于，外部存储装置至少具有通过与外部存储装置相关联的系统的低级逻辑集成到存储介质中的硬盘驱动器和非易失性存储器，测量环境温度和 连续测量并记录是否根据时间段产生振动，并选择性地将数据存储到硬盘驱动器或非易失性存储器中。 通过上述技术，本发明可以提供在移动环境下免除硬盘驱动器的不稳定振动和不稳定操作温度的影响的功效。