Glory Ltd.

Takayoshi Yano

Shinji Matsuura

Toshio Numata

Hajime Morino

Tomoyasu Sato

Tatsuya Sugano

The present invention provides a paper sheet recognizing apparatus for recognizing paper sheets having different sizes and colors for each type, by using a sensing unit including a line sensor that detects a light quantity of reflected light or transmitted light obtained by irradiating a paper sheet being transported with a plurality of lights having different source wavelengths. The apparatus includes a storing unit that stores therein reference size data and reference light quantity data generated beforehand for each type of paper sheets to be recognition candidates; a first determining unit that selects a recognition target type from the recognition candidates based on detected size data of the paper sheet detected by the sensing unit and the reference size data; and a second determining unit that determines a type of the paper sheet by comparing detected light quantity data of the paper sheet detected by the line sensor with the reference light quantity data of the recognition target type.

Paper sheet recognizing method and apparatus

To provide a bill counter that does not require designation of detectors effective for authenticity/counterfeit determination corresponding to counterfeit preventive countermeasures and yet enables counting only by designation of kinds of bills issued by the nations concerned. The present invention is a bill counter comprising, a bill type memory means wherein kinds of bills and detector groups selected among the plural kinds of detectors with different determining principles are related with each other and memorized in advance, and a bill type selecting means for selecting the bill types memorized in the bill type memory means as counting objective bills, characterized by that corresponding to the selection of bills by the bill type selecting means, the corresponding detector groups memorized in advance in the bill type memory means are specified, and authenticity/counterfeit determination is conducted by the specified detector groups.

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Hyogo, Japan

Takayoshi Yano