Medium processing device

The media processing device addresses misalignment issues by using detection sensors and a control unit to adjust the width of media, achieving precise alignment for media of varying sizes.

JP2025128951APending Publication Date: 2025-09-03OKI ELECTRIC INDUSTRY CO LTD
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Patent Information

Application Number
JP2024026015
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-02-22
Publication Date
2025-09-03

AI Technical Summary

Technical Problem

Existing media processing devices struggle to align media of different sizes correctly, leading to misalignment and loss of orientation.

Method used

A media processing device equipped with an insertion port, transport path, transport unit, width-alignment unit, and media detection sensors, controlled by a control unit to adjust the width of media based on detection results, ensuring proper alignment regardless of size.

Benefits of technology

The device effectively aligns media of various sizes by adjusting width through a controlled transport and alignment process, ensuring accurate positioning and orientation.

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  • Figure 2025128951000001_ABST
    Figure 2025128951000001_ABST
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Abstract

To provide a medium processing device that can suitably perform the width adjustment of media of various sizes.SOLUTION: A medium processing device 1 includes: a checkbook insertion outlet 6, which is the insertion port for the medium; a transport path 9 where the inserted medium is conveyed; a conveyance feed roller 10 that conveys the medium in the transport direction along the transport path 9; a width-adjusting roller 21 that serves as a width adjustment section to push the medium towards one side of the transport path 9; a third sensor S3 installed on the transport path 9 and serves as a medium detection sensor that detects the presence of the medium; and a control unit 20 that controls the transport of the medium. The control unit 20 transports the medium in the direction of the insertion port based on the detection results of the medium detection sensor prior to the width adjustment and then allows the width adjustment section to bring the medium into contact with the one side.SELECTED DRAWING: Figure 1
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Citation Information

Patent Citations

  • Passbook slip printer

    JP2013100150A