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US 2023/0408949 A1Published application
Voltage generating apparatus and image forming apparatus
AssigneeCanon Kabushiki Kaisha
InventorHIROKI ASANO
Life of this patent
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Abstract
A voltage generating apparatus includes: a first circuit configured to output a first voltage; a controller configured to control a value of the first voltage output by the first circuit with a control signal; and a storage unit configured to store control information of the first circuit. The controller uses the control signal for communication with the storage unit.
Claims15
A voltage generating apparatus comprising:
- a first circuit configured to output a first voltage;
- a controller configured to control a value of the first voltage output by the first circuit with a control signal;
- and
- a storage unit configured to store control information of the first circuit, wherein
- the controller uses the control signal for communication with the storage unit.
2 more elements
An image forming apparatus comprising:
- a first circuit configured to output a first voltage;
- an image forming unit configured to form an image on a printing material using the first voltage;
- a controller configured to control a value of the first voltage output by the first circuit according to a control signal;
- and
- a storage unit configured to store control information of the first circuit, wherein
- the control signal is a pulse signal, and
- the controller controls, by controlling the frequency of the control signal, whether to set the value of the first voltage output by the first circuit to a first value or to a second value that is different from the first value.
4 more elements
Dependencies are inferred from the claim text.