Canon kabushiki kaisha (20250093803). SHEET DETECTION DEVICE AND IMAGE FORMING APPARATUS
SHEET DETECTION DEVICE AND IMAGE FORMING APPARATUS
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SHEET DETECTION DEVICE AND IMAGE FORMING APPARATUS
This abstract first appeared for US patent application 20250093803 titled 'SHEET DETECTION DEVICE AND IMAGE FORMING APPARATUS
Original Abstract Submitted
a sheet detection device includes a measurement unit for measuring a feature amount of a sheet conveyed by a conveyance unit, a pressing member movable between a first position separated from the measurement unit and a second position closer to the measurement unit than the first position, and a moving unit configured to move the pressing member, wherein the pressing member is arranged by the moving unit at the first position in a case where the measurement unit detects that the sheet has not been conveyed to a measurement position of the measurement unit, wherein the moving unit is configured to move the pressing member from the first position to the second position in a case where the measurement unit detects that the sheet has been conveyed to the measurement position of the measurement unit.