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US 11,455,856 B2Granted
Paper sheet handling device
AssigneeHitachi Channel Solutions, Corp.
InventorsAtsushi Kato, Yasutoshi Hayashi, Ryota Kawaguchi
Life of this patent
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Abstract
The present invention is provided with: a heat source unit; a heat detection unit that detects the intensity of light of a prescribed wavelength obtained from paper sheets in which heat provided from the heat source unit is stored; and a control unit that detects, on the basis of the intensity of the light of the prescribed wavelength obtained from the paper sheets, a repaired paper sheet which has been repaired with a repair member.
Claims6
A paper sheet handling device, comprising:
- a heat source unit;
- a heat detection unit that detects an intensity of a prescribed wavelength light obtained from a paper sheet which stores heat supplied from the heat source unit;
- and
- a control unit that determines whether the paper sheet is a repair paper sheet repaired with a repairing member or a folded paper sheet, based on the intensity of the prescribed wavelength light obtained from the paper sheet.
1 more element
Dependencies are inferred from the claim text.