MEDIUM TRANSPORT DEVICE AND RECORDING DEVICE

Organization Name

SEIKO EPSON CORPORATION

Inventor(s)

Kazutoshi Matsuzaki of SHIOJIRI-SHI (JP)

Yohei Sakai of MATSUMOTO-SHI (JP)

Yusuke Higuchi of MATSUMOTO-SHI (JP)

Kentaro Nakamura of SHIOJIRI-SHI (JP)

Makoto Ishiguro of MATSUMOTO-SHI (JP)

MEDIUM TRANSPORT DEVICE AND RECORDING DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18610348 titled 'MEDIUM TRANSPORT DEVICE AND RECORDING DEVICE

Simplified Explanation:

The patent application describes a medium transport device with a separation roller unit that can be detached and attached to a unit accommodation section. The separation roller unit includes a separation roller that contacts a feed roller to feed a medium, and a roller holder with a guide section to direct the medium towards the feed roller. The unit accommodation section has an adjustment section to change the position of the guide section.

Key Features and Innovation:

Medium transport device with detachable separation roller unit
Separation roller contacts feed roller to move medium
Roller holder with guide section directs medium towards feed roller
Unit accommodation section includes adjustment section for guide section position

Potential Applications: This technology can be used in various printing and scanning devices where precise medium transport is required.

Problems Solved: This device solves the problem of accurately feeding and transporting medium in printing and scanning equipment.

Benefits:

Improved accuracy in medium transport
Easy detachment and attachment of separation roller unit
Precise positioning of guide section for optimal medium feeding

Commercial Applications: The technology can be applied in commercial printers, scanners, and copiers to enhance the efficiency and accuracy of medium transport processes.

Prior Art: Readers interested in prior art related to this technology can start by researching patents in the field of printing and scanning equipment, particularly focusing on medium transport mechanisms.

Frequently Updated Research: Researchers in the field of printing technology may have ongoing studies on improving medium transport efficiency and accuracy in printing devices.

Questions about Medium Transport Devices: 1. What are the key components of a medium transport device? 2. How does the detachable separation roller unit improve the functionality of the device?

Original Abstract Submitted

A medium transport device includes a separation roller unit and a unit accommodation section in which the separation roller unit is detachably and attachably provided, wherein the separation roller unit includes a separation roller that is configured to contact a feed roller for feeding a medium and is provided rotatably around a shaft and a roller holder that is configured to hold the separation roller and that has a guide section for guiding the medium toward the feed roller the unit accommodation section is provided with an adjustment section for adjusting the position of the guide section in a direction that intersects the axial direction of the shaft