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US 12,608,162 B2Granted
Storage device, electronic apparatus, and method for controlling storage device
AssigneeSony Semiconductor Solutions Corporation
InventorKazuhiro Bessho
Life of this patent
Estimating the term…
Abstract
A storage device includes a first memory that allows reading and writing of data, a second memory that allows reading and writing of data, a detection unit that detects a magnetic field intensity in the periphery of the first memory, and a control unit that saves data from the first memory to the second memory and switches a memory in use from the first memory to the second memory depending on the magnetic field intensity detected by the detection unit.
Claims16
A storage device, comprising:
- a first memory configured to:
- store data;
- and
- enable a reading operation and a writing operation of the data;
- a second memory configured to:
- store the data;
- and
- enable the reading operation and the writing operation of the data;
- a detection unit configured to detect each of a magnetic field intensity and a temperature in a periphery of the first memory;
- and
- a control unit configured to:
- save the data from the first memory to the second memory based on the detected magnetic field intensity and the detected temperature;
- and
- switch a memory in use from the first memory to the second memory based on the detected magnetic field intensity and the detected temperature.
11 more elements
An electronic apparatus, comprising:
- a storage device configured to store data, wherein the storage device includes:
- a first memory configured to enable a reading operation and a writing operation of the data;
- a second memory configured to enable the reading operation and the writing operation of the data;
- a detection unit configured to detect each of a magnetic field intensity and a temperature in a periphery of the first memory;
- and
- a control unit configured to:
- save the data from the first memory to the second memory based on the detected magnetic field intensity and the detected temperature;
- and
- switch a memory in use from the first memory to the second memory based on the detected magnetic field intensity and the detected temperature.
6 more elements
A method for controlling a storage device, the method comprising:
- detecting each of a magnetic field intensity and a temperature in a periphery of a first memory, wherein the first memory enables a reading operation and a writing operation of data;
- saving the data from the first memory to a second memory based on the detected magnetic field intensity and the detected temperature, wherein the second memory enables the reading operation and the writing operation of the data;
- and
- switching a memory in use form the first memory to the second memory based on the detected magnetic field intensity and the detected temperature.
1 more element
Dependencies are inferred from the claim text.