Title:
紙葉類処理機および紙葉類処理方法
Document Type and Number:
Japanese Patent JP7398708
Kind Code:
B2
Abstract:
To provide a paper sheet discrimination device, a paper sheet processing machine and a paper sheet discrimination method, capable of discriminating paper sheets being conveyed in a chain state.SOLUTION: A paper sheet discrimination device includes image sensors 21 and 22 that acquire an image of paper sheets being conveyed in a chain state, a detection unit 62 that detects an overlapping portion of the paper sheets, and a discrimination unit 63 that discriminates the paper sheets on the basis of a region obtained by excluding the overlapping portion detected by the detection unit 62 from the image of the paper sheets acquired by the image sensors 21 and 22.SELECTED DRAWING: Figure 2
Inventors:
Takashi Sata
Application Number:
JP2020129980A
Publication Date:
December 15, 2023
Filing Date:
July 31, 2020
Export Citation:
Assignee:
Laurel Bank Machine Co., Ltd.
Laurel Machinery Co., Ltd.
Laurel Seiki Co., Ltd.
Laurel Machinery Co., Ltd.
Laurel Seiki Co., Ltd.
International Classes:
G07D7/00; G07D7/164; G07D7/20
Domestic Patent References:
| JP5046842A | ||||
| JP2020091600A |
Foreign References:
| WO2004081887A1 | ||||
| WO2017081757A1 |
Attorney, Agent or Firm:
Shu Oikawa
Hiroyuki Hashimoto
Ancient city Satoshi
Hiroyuki Hashimoto
Ancient city Satoshi
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