Patent ID: 11866290
Assignee: PFU LIMITED
Field: Handling (Mechanical engineering)
Classification: CPC B | IPC B

Claim 7:
8. A method for controlling conveying a medium, comprising:
conveying a medium by a conveyance roller;
imaging the medium by an imaging device;
driving the conveyance roller by a DC motor;
detecting that a front end of the medium reaches between the conveyance roller and the imaging device;
setting a current limit value of the DC motor to a first limit value until the front end of the medium reaches between the conveyance roller and the imaging device, and changing the current limit value to a second limit value larger than the first limit value after the front end of the medium has reached between the conveyance roller and the imaging device; and
driving the conveyance roller by rotating the DC motor based on the second limit value when the imaging device performs imaging.