Medium processing device

Patent metadata

Field	Value
Publication number	US-9734650-B2
Application number	US-201314761940-A
Country	US
Kind code	B2
Filing date	Dec 5, 2013
Priority date	Feb 14, 2013
Publication date	Aug 15, 2017
Grant date	Aug 15, 2017

Abstract

A banknote deposit and withdrawal apparatus causes a control section to function as an inserted medium counting unit, a normal medium counting unit and an abnormal mediums number calculation unit. The normal medium counting unit again feeds out and conveys banknotes from the banknote deposit and withdrawal section to the verification section in a quantity corresponding to the number of inserted banknotes, conveys abnormal banknotes that are verified as abnormal by the verification section to the banknote deposit and withdrawal section together with following banknotes but conveys normal banknotes that are verified as normal by the verification section to the temporary holding section and retains the normal banknotes therein, and counts a number of normal banknotes. The abnormal mediums number calculation unit subtracts the number of normal banknotes from the number of inserted banknotes to calculate an abnormal banknotes number.

First claim

The invention claimed is:

1. A medium processing device comprising:
a medium accommodation section that separates an accommodated plurality of paper-form mediums one at a time and feeds out the mediums to a conveyance section, and that stacks the mediums that are conveyed from the conveyance section;
a verification section that is provided on the conveyance path and verifies whether the mediums are normal or abnormal;
a medium retention section that is provided on the conveyance path and temporarily retains the mediums;
an inserted medium counting unit that feeds out all of the mediums from the medium accommodation section, counts an inserted mediums number, which is a total number of the mediums, and conveys the mediums to the medium accommodation section;
a normal medium counting unit that
again feeds out the mediums from the medium accommodation section and conveys the mediums to the verification section,
conveys normal mediums that are verified as being normal by the verification section to the medium retention section for retaining the mediums thereat, and
counts a normal mediums number, which is a total number of the normal mediums; and

an abnormal mediums number calculation unit that subtracts the normal mediums number from the inserted mediums number and calculates an abnormal mediums number, which is a number of the abnormal mediums.

2. A medium processing device according to claim 1 , wherein the medium accommodation section accommodates the mediums that are to be fed out and the mediums that are stacked without dividing therebetween.

3. A medium processing device comprising:
a medium accommodation section that separates an accommodated plurality of paper-form mediums one at a time and feeds out the mediums to a conveyance section, and that stacks the mediums that are conveyed from the conveyance section;
a verification section that is provided on the conveyance path and verifies whether the mediums are normal or abnormal;
a medium retention section that is provided on the conveyance path and temporarily retains the mediums;
a medium division and conveyance unit that
feeds out all of the mediums from the medium accommodation section and conveys the mediums to the verification section, and
conveys abnormal mediums that are verified as being abnormal at the verification section to the medium accommodation section; and

an abnormal medium counting unit that
feeds out all of the abnormal mediums from the medium accommodation section, counts an abnormal mediums number, which is a total number of the abnormal mediums, and
conveys the abnormal mediums to the medium accommodation section.

4. The medium processing device according to claim 3 , further comprising:
an intermittently separated normal medium counting unit that
feeds out the abnormal mediums counted by the abnormal medium counting unit from the medium accommodation section and conveys the abnormal mediums to the verification section in a quantity corresponding to the abnormal mediums number, by intermittent separation in which a succeeding abnormal medium is fed out after a preceding abnormal medium has been verified by the verification section,
conveys intermittently separated normal mediums that are verified as being normal by the verification section to the medium retention section for retaining the intermittently separated normal mediums thereat, and
counts an intermittently separated normal mediums number, which is a total number of the intermittently separated normal mediums; and

an intermittently separated abnormal mediums number calculation unit that subtracts the intermittently separated normal mediums number from the abnormal mediums number and calculates an intermittently separated abnormal mediums number, which is a number of the abnormal mediums.

5. A medium processing device according to claim 3 , wherein the medium accommodation section accommodates the mediums that are to be fed out and the mediums that are stacked without dividing therebetween.

6. A medium processing device comprising:
a medium accommodation section that separates an accommodated plurality of paper-form mediums one at a time and feeds out the mediums to a conveyance section, and that stacks the mediums that are conveyed from the conveyance section;
a verification section that is provided on the conveyance path and verifies whether the mediums are normal or abnormal;
a medium retention section that is provided on the conveyance path and temporarily retains the mediums;
a normal medium removal and conveyance unit that
feeds out the mediums from the medium accommodation section and conveys the mediums to the verification section,
conveys normal mediums that are verified as being normal by the verification section to the medium retention section for retaining the normal mediums thereat, and
conveys a medium that is verified as being abnormal at the verification section to the medium accommodation section and pauses the feeding of the mediums from the medium accommodation section;

a fed-out medium counting unit that
feeds out all of the mediums, from which the normal mediums have been removed by the normal medium removal and conveyance unit, from the medium accommodation section,
counts a fed-out mediums number, which is a total number of the mediums fed out from the medium accommodation section, and
conveys the mediums to the medium accommodation section;

a normal medium counting unit that
again feeds out the mediums from the medium accommodation section in a quantity corresponding to the fed-out mediums number and conveys the mediums to the verification section,
conveys normal mediums that are verified as being normal by the verification section to the medium retention section for retaining the normal mediums thereat, and
counts a normal mediums number, which is a total number of the normal mediums; and

an abnormal mediums number calculation unit that subtracts the normal mediums number from the fed-out mediums number and calculates an abnormal mediums number, which is a number of the abnormal mediums.

7. The medium processing device according to claim 6 , further comprising:
an intermittently separated normal medium counting unit that
feeds out the abnormal mediums counted by the abnormal medium calculation unit from the medium accommodation section and conveys the abnormal mediums to the verification section in a quantity corresponding to the abnormal mediums number, by intermittent separation in which a succeeding abnormal medium is fed out after a preceding abnormal medium has been verified by the verification section,
conveys intermittently separated normal mediums that are verified as being normal by the verification section to the medium retention section for retaining the intermittently separated normal mediums thereat, and
counts an intermittently separated normal mediums number, which is a total number of the intermittently separated normal mediums; and

an intermittently separated abnormal mediums number calculation unit that subtracts the intermittently separated normal mediums number from the abnormal mediums number and calculates an intermittently separated abnormal mediums number, which is a number of the abnormal mediums.

8. A medium processing device according to claim 6 , wherein the medium accommodation section accommodates the mediums that are to be fed out and the mediums that are stacked without dividing therebetween.

9. A medium processing device comprising:
a medium accommodation section that separates an accommodated plurality of paper-form mediums one at a time and feeds out the mediums to a conveyance section, and that stacks the mediums that are conveyed from the conveyance section;
a verification sect

Assignees

• Oki Electric Ind Co Ltd

Inventors

• Togiya Hajime
• Yokote Takamoto
• Iwasaki Satoru

Classifications

• G07D11/50 Primary

  Sorting or counting valuable papers · CPC title

• B65H33/00

  Forming counted batches in delivery pile or stream of articles · CPC title

• B65H39/06

  from delivery streams · CPC title

• B65H43/06

  detecting, or responding to, completion of pile (B65H43/08 takes precedence) · CPC title

• G07D7/0047

  using checkcodes, e.g. coded numbers derived from serial number and denomination · CPC title