Invention Application
- Patent Title: TEMPERATURE MANAGEMENT IN DATA STORAGE DEVICES
- Patent Title (中): 数据存储设备温度管理
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Application No.: PCT/US2016/049297Application Date: 2016-08-29
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Publication No.: WO2017044339A1Publication Date: 2017-03-16
- Inventor: STOEV, Kroum S. , JENKINS, Dean Mitcham , MAIN, Dale Charles
- Applicant: WESTERN DIGITAL TECHNOLOGIES, INC.
- Applicant Address: 3355 Michelson Drive Suite 100 Irvine, CA 92612 US
- Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
- Current Assignee: WESTERN DIGITAL TECHNOLOGIES, INC.
- Current Assignee Address: 3355 Michelson Drive Suite 100 Irvine, CA 92612 US
- Agency: CHAN, David H. et al.
- Priority: US14/848,158 20150908
- Main IPC: G11B33/14
- IPC: G11B33/14 ; G05D23/30 ; G05D23/19
Abstract:
Systems and methods are disclosed for managing temperature in a data storage device. A data storage device includes non-volatile solid-state memory, a temperature sensor, a heating device, and a controller. The controller is configured to receive a temperature signal from the temperature sensor indicating a temperature of at least a portion of the data storage device, determine that the temperature is below a first predetermined threshold, activate the heating device to increase the temperature of the at least a portion of the data storage device, and write data associated with a write command to the non-volatile solid-state memory.
Information query
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