US 12,235,733 B2
Data backup device control
Moritz Schweppenhauser, Herdwangen-Schonach (DE)
Assigned to Klemens Schweppenhauser, Herdwangen-Schonach (DE)
Appl. No. 18/690,985
Filed by Klemens Schweppenhauser, Herdwangen-Schonach (DE)
PCT Filed May 18, 2022, PCT No. PCT/EP2022/063425
§ 371(c)(1), (2) Date Mar. 11, 2024,
PCT Pub. No. WO2023/041207, PCT Pub. Date Mar. 23, 2023.
Claims priority of application No. 102021124130.8 (DE), filed on Sep. 17, 2021.
Prior Publication US 2024/0264909 A1, Aug. 8, 2024
Int. Cl. G06F 11/00 (2006.01); G06F 1/30 (2006.01); G06F 11/14 (2006.01)
CPC G06F 11/1461 (2013.01) [G06F 1/30 (2013.01); G06F 11/1464 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A data backup method comprising:
switching on an energy supply of a first data storage element of a data backup device by a control unit of the data backup device,
activating a processing unit by the control unit,
setting up a data connection between the processing unit and the first data storage element,
setting up a data connection between the processing unit and a data memory,
querying the data memory by the processing unit,
storing data, queried from the data memory, on the first data storage element by the processing unit,
deactivating the processing unit while the control unit of the data backup device remains active, wherein deactivating the processing unit comprises disconnecting the processing unit from the energy supply,
deenergizing the first data storage element by the control unit.